| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*  line_edit.cpp                                                        */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							| 
									
										
										
										
											2017-08-27 14:16:55 +02:00
										 |  |  | /*                      https://godotengine.org                          */ | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2022-01-03 21:27:34 +01:00
										 |  |  | /* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							|  |  |  | /* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */ | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* Permission is hereby granted, free of charge, to any person obtaining */ | 
					
						
							|  |  |  | /* a copy of this software and associated documentation files (the       */ | 
					
						
							|  |  |  | /* "Software"), to deal in the Software without restriction, including   */ | 
					
						
							|  |  |  | /* without limitation the rights to use, copy, modify, merge, publish,   */ | 
					
						
							|  |  |  | /* distribute, sublicense, and/or sell copies of the Software, and to    */ | 
					
						
							|  |  |  | /* permit persons to whom the Software is furnished to do so, subject to */ | 
					
						
							|  |  |  | /* the following conditions:                                             */ | 
					
						
							|  |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* The above copyright notice and this permission notice shall be        */ | 
					
						
							|  |  |  | /* included in all copies or substantial portions of the Software.       */ | 
					
						
							|  |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */ | 
					
						
							|  |  |  | /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */ | 
					
						
							|  |  |  | /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ | 
					
						
							|  |  |  | /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */ | 
					
						
							|  |  |  | /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */ | 
					
						
							|  |  |  | /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */ | 
					
						
							|  |  |  | /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2018-01-05 00:50:27 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | #include "line_edit.h"
 | 
					
						
							| 
									
										
										
										
											2019-04-05 14:06:16 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | #include "core/input/input_map.h"
 | 
					
						
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										 |  |  | #include "core/object/message_queue.h"
 | 
					
						
							| 
									
										
										
										
											2018-09-11 18:13:45 +02:00
										 |  |  | #include "core/os/keyboard.h"
 | 
					
						
							|  |  |  | #include "core/os/os.h"
 | 
					
						
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										 |  |  | #include "core/string/print_string.h"
 | 
					
						
							|  |  |  | #include "core/string/translation.h"
 | 
					
						
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											2017-03-05 16:44:50 +01:00
										 |  |  | #include "label.h"
 | 
					
						
							| 
									
										
										
										
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										 |  |  | #include "servers/display_server.h"
 | 
					
						
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										 |  |  | #include "servers/text_server.h"
 | 
					
						
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										 |  |  | #ifdef TOOLS_ENABLED
 | 
					
						
							| 
									
										
										
										
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										 |  |  | #include "editor/editor_settings.h"
 | 
					
						
							| 
									
										
										
										
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										 |  |  | #endif
 | 
					
						
							| 
									
										
										
										
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										 |  |  | #include "scene/main/window.h"
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | void LineEdit::_swap_current_input_direction() { | 
					
						
							|  |  |  | 	if (input_direction == TEXT_DIRECTION_LTR) { | 
					
						
							|  |  |  | 		input_direction = TEXT_DIRECTION_RTL; | 
					
						
							|  |  |  | 	} else { | 
					
						
							|  |  |  | 		input_direction = TEXT_DIRECTION_LTR; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
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										 |  |  | 	set_caret_column(get_caret_column()); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
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										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | void LineEdit::_move_caret_left(bool p_select, bool p_move_by_word) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 	if (selection.enabled && !p_select) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(selection.begin); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		deselect(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	shift_selection_check_pre(p_select); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_move_by_word) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		int cc = caret_column; | 
					
						
							| 
									
										
										
										
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										 |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 		PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid); | 
					
						
							|  |  |  | 		for (int i = words.size() - 2; i >= 0; i = i - 2) { | 
					
						
							|  |  |  | 			if (words[i] < cc) { | 
					
						
							|  |  |  | 				cc = words[i]; | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 				break; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(cc); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	} else { | 
					
						
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										 |  |  | 		if (caret_mid_grapheme_enabled) { | 
					
						
							|  |  |  | 			set_caret_column(get_caret_column() - 1); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
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										 |  |  | 			set_caret_column(TS->shaped_text_prev_grapheme_pos(text_rid, get_caret_column())); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	shift_selection_check_post(p_select); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | void LineEdit::_move_caret_right(bool p_select, bool p_move_by_word) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 	if (selection.enabled && !p_select) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(selection.end); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		deselect(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	shift_selection_check_pre(p_select); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_move_by_word) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		int cc = caret_column; | 
					
						
							| 
									
										
										
										
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										 |  |  | 
 | 
					
						
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										 |  |  | 		PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid); | 
					
						
							|  |  |  | 		for (int i = 1; i < words.size(); i = i + 2) { | 
					
						
							|  |  |  | 			if (words[i] > cc) { | 
					
						
							|  |  |  | 				cc = words[i]; | 
					
						
							| 
									
										
										
										
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										 |  |  | 				break; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(cc); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	} else { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		if (caret_mid_grapheme_enabled) { | 
					
						
							|  |  |  | 			set_caret_column(get_caret_column() + 1); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
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										 |  |  | 			set_caret_column(TS->shaped_text_next_grapheme_pos(text_rid, get_caret_column())); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	shift_selection_check_post(p_select); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | void LineEdit::_move_caret_start(bool p_select) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 	shift_selection_check_pre(p_select); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	set_caret_column(0); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	shift_selection_check_post(p_select); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | void LineEdit::_move_caret_end(bool p_select) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 	shift_selection_check_pre(p_select); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	set_caret_column(text.length()); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	shift_selection_check_post(p_select); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_backspace(bool p_word, bool p_all_to_left) { | 
					
						
							|  |  |  | 	if (!editable) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_all_to_left) { | 
					
						
							|  |  |  | 		deselect(); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		text = text.substr(0, caret_column); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		_text_changed(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (selection.enabled) { | 
					
						
							|  |  |  | 		selection_delete(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_word) { | 
					
						
							| 
									
										
										
										
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										 |  |  | 		int cc = caret_column; | 
					
						
							| 
									
										
										
										
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										 |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 		PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid); | 
					
						
							|  |  |  | 		for (int i = words.size() - 2; i >= 0; i = i - 2) { | 
					
						
							|  |  |  | 			if (words[i] < cc) { | 
					
						
							|  |  |  | 				cc = words[i]; | 
					
						
							| 
									
										
										
										
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										 |  |  | 				break; | 
					
						
							| 
									
										
										
										
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										 |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		delete_text(cc, caret_column); | 
					
						
							| 
									
										
										
										
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										 |  |  | 
 | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(cc); | 
					
						
							| 
									
										
										
										
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										 |  |  | 	} else { | 
					
						
							|  |  |  | 		delete_char(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_delete(bool p_word, bool p_all_to_right) { | 
					
						
							|  |  |  | 	if (!editable) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_all_to_right) { | 
					
						
							|  |  |  | 		deselect(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		text = text.substr(caret_column, text.length() - caret_column); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		_shape(); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		set_caret_column(0); | 
					
						
							| 
									
										
										
										
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										 |  |  | 		_text_changed(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (selection.enabled) { | 
					
						
							|  |  |  | 		selection_delete(); | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	int text_len = text.length(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	if (caret_column == text_len) { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		return; // Nothing to do.
 | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (p_word) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		int cc = caret_column; | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 		PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid); | 
					
						
							|  |  |  | 		for (int i = 1; i < words.size(); i = i + 2) { | 
					
						
							|  |  |  | 			if (words[i] > cc) { | 
					
						
							|  |  |  | 				cc = words[i]; | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 				break; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		delete_text(caret_column, cc); | 
					
						
							| 
									
										
										
										
											2021-04-03 21:23:18 +10:00
										 |  |  | 		set_caret_column(caret_column); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	} else { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		if (caret_mid_grapheme_enabled) { | 
					
						
							|  |  |  | 			set_caret_column(caret_column + 1); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			delete_char(); | 
					
						
							|  |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			int cc = caret_column; | 
					
						
							|  |  |  | 			set_caret_column(TS->shaped_text_next_grapheme_pos(text_rid, caret_column)); | 
					
						
							|  |  |  | 			delete_text(cc, caret_column); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-01-11 15:59:52 +02:00
										 |  |  | void LineEdit::unhandled_key_input(const Ref<InputEvent> &p_event) { | 
					
						
							|  |  |  | 	Ref<InputEventKey> k = p_event; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if (k.is_valid()) { | 
					
						
							|  |  |  | 		if (!k->is_pressed()) { | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		// Handle Unicode (with modifiers active, process after shortcuts).
 | 
					
						
							|  |  |  | 		if (has_focus() && editable && (k->get_unicode() >= 32)) { | 
					
						
							|  |  |  | 			selection_delete(); | 
					
						
							|  |  |  | 			char32_t ucodestr[2] = { (char32_t)k->get_unicode(), 0 }; | 
					
						
							|  |  |  | 			int prev_len = text.length(); | 
					
						
							|  |  |  | 			insert_text_at_caret(ucodestr); | 
					
						
							|  |  |  | 			if (text.length() != prev_len) { | 
					
						
							|  |  |  | 				_text_changed(); | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-22 12:37:22 -03:00
										 |  |  | void LineEdit::gui_input(const Ref<InputEvent> &p_event) { | 
					
						
							| 
									
										
										
										
											2021-04-05 08:52:21 +02:00
										 |  |  | 	ERR_FAIL_COND(p_event.is_null()); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	Ref<InputEventMouseButton> b = p_event; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	if (b.is_valid()) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		if (ime_text.length() != 0) { | 
					
						
							|  |  |  | 			// Ignore mouse clicks in IME input mode.
 | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		if (b->is_pressed() && b->get_button_index() == MouseButton::RIGHT && context_menu_enabled) { | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 			_ensure_menu(); | 
					
						
							| 
									
										
										
										
											2021-08-31 17:43:35 +02:00
										 |  |  | 			menu->set_position(get_screen_position() + get_local_mouse_position()); | 
					
						
							| 
									
										
										
										
											2021-11-20 11:04:57 +03:00
										 |  |  | 			menu->reset_size(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			menu->popup(); | 
					
						
							|  |  |  | 			grab_focus(); | 
					
						
							| 
									
										
										
										
											2019-08-04 15:35:50 +02:00
										 |  |  | 			accept_event(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		if (is_middle_mouse_paste_enabled() && b->is_pressed() && b->get_button_index() == MouseButton::MIDDLE && is_editable() && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) { | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 			String paste_buffer = DisplayServer::get_singleton()->clipboard_get_primary().strip_escapes(); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 			deselect(); | 
					
						
							|  |  |  | 			set_caret_at_pixel_pos(b->get_position().x); | 
					
						
							|  |  |  | 			if (!paste_buffer.is_empty()) { | 
					
						
							|  |  |  | 				insert_text_at_caret(paste_buffer); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 				if (!text_changed_dirty) { | 
					
						
							|  |  |  | 					if (is_inside_tree()) { | 
					
						
							|  |  |  | 						MessageQueue::get_singleton()->push_call(this, "_text_changed"); | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					text_changed_dirty = true; | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			grab_focus(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		if (b->get_button_index() != MouseButton::LEFT) { | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 		_reset_caret_blink_timer(); | 
					
						
							|  |  |  | 		if (b->is_pressed()) { | 
					
						
							| 
									
										
										
										
											2021-10-11 08:21:34 +03:00
										 |  |  | 			accept_event(); // don't pass event further when clicked on text field
 | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 			if (!text.is_empty() && is_editable() && _is_over_clear_button(b->get_position())) { | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 				clear_button_status.press_attempt = true; | 
					
						
							|  |  |  | 				clear_button_status.pressing_inside = true; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 				queue_redraw(); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			if (b->is_shift_pressed()) { | 
					
						
							|  |  |  | 				shift_selection_check_pre(true); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-06-18 16:14:43 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			set_caret_at_pixel_pos(b->get_position().x); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-04-24 14:33:50 -06:00
										 |  |  | 			if (b->is_shift_pressed()) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				selection_fill_at_caret(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 				selection.creating = true; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 				if (selecting_enabled) { | 
					
						
							| 
									
										
										
										
											2021-09-23 18:54:14 +02:00
										 |  |  | 					const int triple_click_timeout = 600; | 
					
						
							|  |  |  | 					const int triple_click_tolerance = 5; | 
					
						
							|  |  |  | 					const bool is_triple_click = !b->is_double_click() && (OS::get_singleton()->get_ticks_msec() - last_dblclk) < triple_click_timeout && b->get_position().distance_to(last_dblclk_pos) < triple_click_tolerance; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 					if (is_triple_click && text.length()) { | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 						// Triple-click select all.
 | 
					
						
							|  |  |  | 						selection.enabled = true; | 
					
						
							|  |  |  | 						selection.begin = 0; | 
					
						
							|  |  |  | 						selection.end = text.length(); | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 						selection.double_click = true; | 
					
						
							| 
									
										
										
										
											2021-09-23 18:54:14 +02:00
										 |  |  | 						last_dblclk = 0; | 
					
						
							| 
									
										
										
										
											2022-06-10 00:02:48 +02:00
										 |  |  | 						set_caret_column(selection.begin); | 
					
						
							| 
									
										
										
										
											2021-10-20 21:25:09 +02:00
										 |  |  | 						if (!pass && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) { | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 							DisplayServer::get_singleton()->clipboard_set_primary(text); | 
					
						
							|  |  |  | 						} | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 					} else if (b->is_double_click()) { | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 						// Double-click select word.
 | 
					
						
							| 
									
										
										
										
											2021-09-23 18:54:14 +02:00
										 |  |  | 						last_dblclk = OS::get_singleton()->get_ticks_msec(); | 
					
						
							|  |  |  | 						last_dblclk_pos = b->get_position(); | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid); | 
					
						
							|  |  |  | 						for (int i = 0; i < words.size(); i = i + 2) { | 
					
						
							|  |  |  | 							if ((words[i] < caret_column && words[i + 1] > caret_column) || (i == words.size() - 2 && caret_column == words[i + 1])) { | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 								selection.enabled = true; | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 								selection.begin = words[i]; | 
					
						
							|  |  |  | 								selection.end = words[i + 1]; | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 								selection.double_click = true; | 
					
						
							| 
									
										
										
										
											2022-06-10 00:02:48 +02:00
										 |  |  | 								set_caret_column(selection.end); | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 								break; | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 						} | 
					
						
							| 
									
										
										
										
											2021-10-20 21:25:09 +02:00
										 |  |  | 						if (!pass && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) { | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 							DisplayServer::get_singleton()->clipboard_set_primary(text.substr(selection.begin, selection.end - selection.begin)); | 
					
						
							|  |  |  | 						} | 
					
						
							| 
									
										
										
										
											2021-02-28 16:52:04 -03:00
										 |  |  | 					} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2016-06-18 16:14:43 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 				selection.drag_attempt = false; | 
					
						
							| 
									
										
										
										
											2016-06-18 16:14:43 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				if ((caret_column < selection.begin) || (caret_column > selection.end) || !selection.enabled) { | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 					deselect(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 					selection.start_column = caret_column; | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 					selection.creating = true; | 
					
						
							| 
									
										
										
										
											2021-11-24 22:22:40 +01:00
										 |  |  | 				} else if (selection.enabled && !selection.double_click) { | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 					selection.drag_attempt = true; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 			if (selection.enabled && !pass && b->get_button_index() == MouseButton::LEFT && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) { | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 				DisplayServer::get_singleton()->clipboard_set_primary(text.substr(selection.begin, selection.end - selection.begin)); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 			if (!text.is_empty() && is_editable() && clear_button_enabled) { | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 				bool press_attempt = clear_button_status.press_attempt; | 
					
						
							|  |  |  | 				clear_button_status.press_attempt = false; | 
					
						
							|  |  |  | 				if (press_attempt && clear_button_status.pressing_inside && _is_over_clear_button(b->get_position())) { | 
					
						
							|  |  |  | 					clear(); | 
					
						
							|  |  |  | 					return; | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 			if ((!selection.creating) && (!selection.double_click)) { | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 				deselect(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			selection.creating = false; | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 			selection.double_click = false; | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			if (!drag_action) { | 
					
						
							|  |  |  | 				selection.drag_attempt = false; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-01-18 20:08:42 +03:00
										 |  |  | 			show_virtual_keyboard(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	Ref<InputEventMouseMotion> m = p_event; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	if (m.is_valid()) { | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 		if (!text.is_empty() && is_editable() && clear_button_enabled) { | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 			bool last_press_inside = clear_button_status.pressing_inside; | 
					
						
							|  |  |  | 			clear_button_status.pressing_inside = clear_button_status.press_attempt && _is_over_clear_button(m->get_position()); | 
					
						
							|  |  |  | 			if (last_press_inside != clear_button_status.pressing_inside) { | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 				queue_redraw(); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		if ((m->get_button_mask() & MouseButton::MASK_LEFT) != MouseButton::NONE) { | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			if (selection.creating) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				set_caret_at_pixel_pos(m->get_position().x); | 
					
						
							|  |  |  | 				selection_fill_at_caret(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		if (drag_action && can_drop_data(m->get_position(), get_viewport()->gui_get_drag_data())) { | 
					
						
							|  |  |  | 			drag_caret_force_displayed = true; | 
					
						
							|  |  |  | 			set_caret_at_pixel_pos(m->get_position().x); | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	Ref<InputEventKey> k = p_event; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 	if (k.is_valid()) { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 		if (!k->is_pressed()) { | 
					
						
							| 
									
										
										
										
											2021-11-29 16:24:02 +02:00
										 |  |  | 			if (alt_start && k->get_keycode() == Key::ALT) { | 
					
						
							|  |  |  | 				alt_start = false; | 
					
						
							|  |  |  | 				if ((alt_code > 0x31 && alt_code < 0xd800) || (alt_code > 0xdfff && alt_code <= 0x10ffff)) { | 
					
						
							|  |  |  | 					char32_t ucodestr[2] = { (char32_t)alt_code, 0 }; | 
					
						
							|  |  |  | 					insert_text_at_caret(ucodestr); | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2019-05-06 22:59:34 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-29 16:24:02 +02:00
										 |  |  | 		// Alt+ Unicode input:
 | 
					
						
							|  |  |  | 		if (k->is_alt_pressed()) { | 
					
						
							|  |  |  | 			if (!alt_start) { | 
					
						
							|  |  |  | 				if (k->get_keycode() == Key::KP_ADD) { | 
					
						
							|  |  |  | 					alt_start = true; | 
					
						
							|  |  |  | 					alt_code = 0; | 
					
						
							|  |  |  | 					accept_event(); | 
					
						
							|  |  |  | 					return; | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} else { | 
					
						
							|  |  |  | 				if (k->get_keycode() >= Key::KEY_0 && k->get_keycode() <= Key::KEY_9) { | 
					
						
							|  |  |  | 					alt_code = alt_code << 4; | 
					
						
							|  |  |  | 					alt_code += (uint32_t)(k->get_keycode() - Key::KEY_0); | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 				if (k->get_keycode() >= Key::KP_0 && k->get_keycode() <= Key::KP_9) { | 
					
						
							|  |  |  | 					alt_code = alt_code << 4; | 
					
						
							|  |  |  | 					alt_code += (uint32_t)(k->get_keycode() - Key::KP_0); | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 				if (k->get_keycode() >= Key::A && k->get_keycode() <= Key::F) { | 
					
						
							|  |  |  | 					alt_code = alt_code << 4; | 
					
						
							|  |  |  | 					alt_code += (uint32_t)(k->get_keycode() - Key::A) + 10; | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		if (context_menu_enabled) { | 
					
						
							|  |  |  | 			if (k->is_action("ui_menu", true)) { | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 				_ensure_menu(); | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				Point2 pos = Point2(get_caret_pixel_pos().x, (get_size().y + theme_cache.font->get_height(theme_cache.font_size)) / 2); | 
					
						
							| 
									
										
										
										
											2021-08-31 17:43:35 +02:00
										 |  |  | 				menu->set_position(get_screen_position() + pos); | 
					
						
							| 
									
										
										
										
											2021-11-20 11:04:57 +03:00
										 |  |  | 				menu->reset_size(); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 				menu->popup(); | 
					
						
							|  |  |  | 				menu->grab_focus(); | 
					
						
							| 
									
										
										
										
											2019-05-06 22:59:34 +03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2019-05-06 22:59:34 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-06-16 09:43:34 -07:00
										 |  |  | 		// Default is ENTER and KP_ENTER. Cannot use ui_accept as default includes SPACE
 | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_submit", false)) { | 
					
						
							| 
									
										
										
										
											2021-07-17 18:22:52 -03:00
										 |  |  | 			emit_signal(SNAME("text_submitted"), text); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { | 
					
						
							|  |  |  | 				DisplayServer::get_singleton()->virtual_keyboard_hide(); | 
					
						
							| 
									
										
										
										
											2019-05-06 22:59:34 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		if (is_shortcut_keys_enabled()) { | 
					
						
							|  |  |  | 			if (k->is_action("ui_copy", true)) { | 
					
						
							|  |  |  | 				copy_text(); | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			if (k->is_action("ui_text_select_all", true)) { | 
					
						
							|  |  |  | 				select(); | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			// Cut / Paste
 | 
					
						
							|  |  |  | 			if (k->is_action("ui_cut", true)) { | 
					
						
							|  |  |  | 				cut_text(); | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-06-18 17:45:40 -04:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			if (k->is_action("ui_paste", true)) { | 
					
						
							|  |  |  | 				paste_text(); | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-06-18 17:45:40 -04:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			// Undo / Redo
 | 
					
						
							|  |  |  | 			if (k->is_action("ui_undo", true)) { | 
					
						
							|  |  |  | 				undo(); | 
					
						
							|  |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			if (k->is_action("ui_redo", true)) { | 
					
						
							|  |  |  | 				redo(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 				accept_event(); | 
					
						
							|  |  |  | 				return; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// BACKSPACE
 | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_backspace_all_to_left", true)) { | 
					
						
							|  |  |  | 			_backspace(false, true); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_backspace_word", true)) { | 
					
						
							|  |  |  | 			_backspace(true); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_backspace", true)) { | 
					
						
							|  |  |  | 			_backspace(); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// DELETE
 | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_delete_all_to_right", true)) { | 
					
						
							|  |  |  | 			_delete(false, true); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_delete_word", true)) { | 
					
						
							|  |  |  | 			_delete(true); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_delete", true)) { | 
					
						
							|  |  |  | 			_delete(); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// Cursor Movement
 | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		k = k->duplicate(); | 
					
						
							| 
									
										
										
										
											2021-04-24 14:33:50 -06:00
										 |  |  | 		bool shift_pressed = k->is_shift_pressed(); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// Remove shift or else actions will not match. Use above variable for selection.
 | 
					
						
							| 
									
										
										
										
											2021-04-24 14:33:50 -06:00
										 |  |  | 		k->set_shift_pressed(false); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		if (k->is_action("ui_text_caret_word_left", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_left(shift_pressed, true); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_caret_left", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_left(shift_pressed); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_caret_word_right", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_right(shift_pressed, true); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_caret_right", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_right(shift_pressed, false); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// Up = Home, Down = End
 | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_caret_up", true) || k->is_action("ui_text_caret_line_start", true) || k->is_action("ui_text_caret_page_up", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_start(shift_pressed); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		if (k->is_action("ui_text_caret_down", true) || k->is_action("ui_text_caret_line_end", true) || k->is_action("ui_text_caret_page_down", true)) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			_move_caret_end(shift_pressed); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// Misc
 | 
					
						
							|  |  |  | 		if (k->is_action("ui_swap_input_direction", true)) { | 
					
						
							|  |  |  | 			_swap_current_input_direction(); | 
					
						
							|  |  |  | 			accept_event(); | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-01-07 21:38:38 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		_reset_caret_blink_timer(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		// Allow unicode handling if:
 | 
					
						
							|  |  |  | 		// * No Modifiers are pressed (except shift)
 | 
					
						
							| 
									
										
										
										
											2021-04-24 14:33:50 -06:00
										 |  |  | 		bool allow_unicode_handling = !(k->is_command_pressed() || k->is_ctrl_pressed() || k->is_alt_pressed() || k->is_meta_pressed()); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		if (allow_unicode_handling && editable && k->get_unicode() >= 32) { | 
					
						
							|  |  |  | 			// Handle Unicode (if no modifiers active)
 | 
					
						
							|  |  |  | 			selection_delete(); | 
					
						
							|  |  |  | 			char32_t ucodestr[2] = { (char32_t)k->get_unicode(), 0 }; | 
					
						
							|  |  |  | 			int prev_len = text.length(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			insert_text_at_caret(ucodestr); | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			if (text.length() != prev_len) { | 
					
						
							|  |  |  | 				_text_changed(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 			accept_event(); | 
					
						
							| 
									
										
										
										
											2017-05-20 12:38:03 -03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | void LineEdit::set_horizontal_alignment(HorizontalAlignment p_alignment) { | 
					
						
							|  |  |  | 	ERR_FAIL_INDEX((int)p_alignment, 4); | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (alignment == p_alignment) { | 
					
						
							|  |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	alignment = p_alignment; | 
					
						
							|  |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | HorizontalAlignment LineEdit::get_horizontal_alignment() const { | 
					
						
							|  |  |  | 	return alignment; | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | Variant LineEdit::get_drag_data(const Point2 &p_point) { | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	if (selection.drag_attempt && selection.enabled) { | 
					
						
							|  |  |  | 		String t = text.substr(selection.begin, selection.end - selection.begin); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		Label *l = memnew(Label); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		l->set_text(t); | 
					
						
							|  |  |  | 		set_drag_preview(l); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		return t; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	return Variant(); | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2020-05-14 14:29:06 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | bool LineEdit::can_drop_data(const Point2 &p_point, const Variant &p_data) const { | 
					
						
							| 
									
										
										
										
											2020-12-13 20:16:56 +01:00
										 |  |  | 	bool drop_override = Control::can_drop_data(p_point, p_data); // In case user wants to drop custom data.
 | 
					
						
							|  |  |  | 	if (drop_override) { | 
					
						
							|  |  |  | 		return drop_override; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 	return is_editable() && p_data.get_type() == Variant::STRING; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2020-05-14 14:29:06 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | void LineEdit::drop_data(const Point2 &p_point, const Variant &p_data) { | 
					
						
							| 
									
										
										
										
											2020-12-13 20:16:56 +01:00
										 |  |  | 	Control::drop_data(p_point, p_data); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 	if (p_data.get_type() == Variant::STRING && is_editable()) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		set_caret_at_pixel_pos(p_point.x); | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 		int caret_column_tmp = caret_column; | 
					
						
							| 
									
										
										
										
											2021-11-24 22:22:40 +01:00
										 |  |  | 		bool is_inside_sel = selection.enabled && caret_column >= selection.begin && caret_column <= selection.end; | 
					
						
							|  |  |  | 		if (Input::get_singleton()->is_key_pressed(Key::CTRL)) { | 
					
						
							|  |  |  | 			is_inside_sel = selection.enabled && caret_column > selection.begin && caret_column < selection.end; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 		if (selection.drag_attempt) { | 
					
						
							|  |  |  | 			selection.drag_attempt = false; | 
					
						
							| 
									
										
										
										
											2021-11-24 22:22:40 +01:00
										 |  |  | 			if (!is_inside_sel) { | 
					
						
							|  |  |  | 				if (!Input::get_singleton()->is_key_pressed(Key::CTRL)) { | 
					
						
							|  |  |  | 					if (caret_column_tmp > selection.end) { | 
					
						
							|  |  |  | 						caret_column_tmp = caret_column_tmp - (selection.end - selection.begin); | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					selection_delete(); | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 				set_caret_column(caret_column_tmp); | 
					
						
							|  |  |  | 				insert_text_at_caret(p_data); | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} else if (selection.enabled && caret_column >= selection.begin && caret_column <= selection.end) { | 
					
						
							|  |  |  | 			caret_column_tmp = selection.begin; | 
					
						
							|  |  |  | 			selection_delete(); | 
					
						
							|  |  |  | 			set_caret_column(caret_column_tmp); | 
					
						
							|  |  |  | 			insert_text_at_caret(p_data); | 
					
						
							|  |  |  | 			grab_focus(); | 
					
						
							|  |  |  | 		} else { | 
					
						
							|  |  |  | 			insert_text_at_caret(p_data); | 
					
						
							|  |  |  | 			grab_focus(); | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		select(caret_column_tmp, caret_column); | 
					
						
							|  |  |  | 		if (!text_changed_dirty) { | 
					
						
							|  |  |  | 			if (is_inside_tree()) { | 
					
						
							|  |  |  | 				MessageQueue::get_singleton()->push_call(this, "_text_changed"); | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			text_changed_dirty = true; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | Control::CursorShape LineEdit::get_cursor_shape(const Point2 &p_pos) const { | 
					
						
							| 
									
										
										
										
											2021-05-07 17:39:55 +02:00
										 |  |  | 	if ((!text.is_empty() && is_editable() && _is_over_clear_button(p_pos)) || (!is_editable() && (!is_selecting_enabled() || text.is_empty()))) { | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 		return CURSOR_ARROW; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	return Control::get_cursor_shape(p_pos); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::_is_over_clear_button(const Point2 &p_pos) const { | 
					
						
							|  |  |  | 	if (!clear_button_enabled || !has_point(p_pos)) { | 
					
						
							|  |  |  | 		return false; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	Ref<Texture2D> icon = theme_cache.clear_icon; | 
					
						
							|  |  |  | 	int x_ofs = theme_cache.normal->get_margin(SIDE_RIGHT); | 
					
						
							| 
									
										
										
										
											2019-06-26 15:08:25 +02:00
										 |  |  | 	return p_pos.x > get_size().width - icon->get_width() - x_ofs; | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | void LineEdit::_update_theme_item_cache() { | 
					
						
							|  |  |  | 	Control::_update_theme_item_cache(); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	theme_cache.normal = get_theme_stylebox(SNAME("normal")); | 
					
						
							|  |  |  | 	theme_cache.read_only = get_theme_stylebox(SNAME("read_only")); | 
					
						
							|  |  |  | 	theme_cache.focus = get_theme_stylebox(SNAME("focus")); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	theme_cache.font = get_theme_font(SNAME("font")); | 
					
						
							|  |  |  | 	theme_cache.font_size = get_theme_font_size(SNAME("font_size")); | 
					
						
							|  |  |  | 	theme_cache.font_color = get_theme_color(SNAME("font_color")); | 
					
						
							|  |  |  | 	theme_cache.font_uneditable_color = get_theme_color(SNAME("font_uneditable_color")); | 
					
						
							|  |  |  | 	theme_cache.font_selected_color = get_theme_color(SNAME("font_selected_color")); | 
					
						
							|  |  |  | 	theme_cache.font_outline_size = get_theme_constant(SNAME("outline_size")); | 
					
						
							|  |  |  | 	theme_cache.font_outline_color = get_theme_color(SNAME("font_outline_color")); | 
					
						
							|  |  |  | 	theme_cache.font_placeholder_color = get_theme_color(SNAME("font_placeholder_color")); | 
					
						
							|  |  |  | 	theme_cache.caret_width = get_theme_constant(SNAME("caret_width")); | 
					
						
							|  |  |  | 	theme_cache.caret_color = get_theme_color(SNAME("caret_color")); | 
					
						
							|  |  |  | 	theme_cache.minimum_character_width = get_theme_constant(SNAME("minimum_character_width")); | 
					
						
							|  |  |  | 	theme_cache.selection_color = get_theme_color(SNAME("selection_color")); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	theme_cache.clear_icon = get_theme_icon(SNAME("clear")); | 
					
						
							|  |  |  | 	theme_cache.clear_button_color = get_theme_color(SNAME("clear_button_color")); | 
					
						
							|  |  |  | 	theme_cache.clear_button_color_pressed = get_theme_color(SNAME("clear_button_color_pressed")); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	theme_cache.base_scale = get_theme_default_base_scale(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::_notification(int p_what) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	switch (p_what) { | 
					
						
							| 
									
										
										
										
											2016-06-21 14:38:35 +01:00
										 |  |  | #ifdef TOOLS_ENABLED
 | 
					
						
							|  |  |  | 		case NOTIFICATION_ENTER_TREE: { | 
					
						
							| 
									
										
										
										
											2017-09-26 16:19:02 +09:00
										 |  |  | 			if (Engine::get_singleton()->is_editor_hint() && !get_tree()->is_node_being_edited(this)) { | 
					
						
							| 
									
										
										
										
											2022-03-06 21:39:19 +01:00
										 |  |  | 				set_caret_blink_enabled(EDITOR_GET("text_editor/appearance/caret/caret_blink")); | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 				set_caret_blink_interval(EDITOR_GET("text_editor/appearance/caret/caret_blink_interval")); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-02-21 18:28:45 +01:00
										 |  |  | 				if (!EditorSettings::get_singleton()->is_connected("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed))) { | 
					
						
							|  |  |  | 					EditorSettings::get_singleton()->connect("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed)); | 
					
						
							| 
									
										
										
										
											2016-06-30 15:12:14 +01:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2016-06-21 14:38:35 +01:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | #endif
 | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		case NOTIFICATION_RESIZED: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			_fit_to_width(); | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			scroll_offset = 0.0; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			set_caret_column(get_caret_column()); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		case NOTIFICATION_LAYOUT_DIRECTION_CHANGED: | 
					
						
							|  |  |  | 		case NOTIFICATION_THEME_CHANGED: { | 
					
						
							|  |  |  | 			_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-06-22 14:42:36 +02:00
										 |  |  | 		case NOTIFICATION_TRANSLATION_CHANGED: { | 
					
						
							| 
									
										
										
										
											2021-05-27 14:31:33 -03:00
										 |  |  | 			placeholder_translated = atr(placeholder); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2019-06-22 14:42:36 +02:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-06-29 20:47:18 -03:00
										 |  |  | 		case NOTIFICATION_WM_WINDOW_FOCUS_IN: { | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 			window_has_focus = true; | 
					
						
							|  |  |  | 			draw_caret = true; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-06-29 20:47:18 -03:00
										 |  |  | 		case NOTIFICATION_WM_WINDOW_FOCUS_OUT: { | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 			window_has_focus = false; | 
					
						
							|  |  |  | 			draw_caret = false; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 		case NOTIFICATION_INTERNAL_PROCESS: { | 
					
						
							|  |  |  | 			if (caret_blinking) { | 
					
						
							|  |  |  | 				caret_blink_timer += get_process_delta_time(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 				if (caret_blink_timer >= caret_blink_interval) { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 					caret_blink_timer = 0.0; | 
					
						
							|  |  |  | 					_toggle_draw_caret(); | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		case NOTIFICATION_DRAW: { | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 			if ((!has_focus() && !(menu && menu->has_focus()) && !caret_force_displayed) || !window_has_focus) { | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 				draw_caret = false; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 			int width, height; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			bool rtl = is_layout_rtl(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 			Size2 size = get_size(); | 
					
						
							|  |  |  | 			width = size.width; | 
					
						
							|  |  |  | 			height = size.height; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			RID ci = get_canvas_item(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 			Ref<StyleBox> style = theme_cache.normal; | 
					
						
							| 
									
										
										
										
											2017-07-14 23:40:17 -05:00
										 |  |  | 			if (!is_editable()) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				style = theme_cache.read_only; | 
					
						
							| 
									
										
										
										
											2017-07-14 23:40:17 -05:00
										 |  |  | 				draw_caret = false; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 			Ref<Font> font = theme_cache.font; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-26 09:40:11 +03:00
										 |  |  | 			if (!flat) { | 
					
						
							|  |  |  | 				style->draw(ci, Rect2(Point2(), size)); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 			if (has_focus()) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				theme_cache.focus->draw(ci, Rect2(Point2(), size)); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 			int x_ofs = 0; | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 			bool using_placeholder = text.is_empty() && ime_text.is_empty(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			float text_width = TS->shaped_text_get_size(text_rid).x; | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 			float text_height = TS->shaped_text_get_size(text_rid).y; | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 			switch (alignment) { | 
					
						
							|  |  |  | 				case HORIZONTAL_ALIGNMENT_FILL: | 
					
						
							|  |  |  | 				case HORIZONTAL_ALIGNMENT_LEFT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					if (rtl) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 						x_ofs = MAX(style->get_margin(SIDE_LEFT), int(size.width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					} else { | 
					
						
							|  |  |  | 						x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 					} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 				} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 				case HORIZONTAL_ALIGNMENT_CENTER: { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 					if (!Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2017-10-01 20:11:46 +02:00
										 |  |  | 						x_ofs = style->get_offset().x; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 					} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 						x_ofs = MAX(style->get_margin(SIDE_LEFT), int(size.width - (text_width)) / 2); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 					} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 				} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 				case HORIZONTAL_ALIGNMENT_RIGHT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					if (rtl) { | 
					
						
							|  |  |  | 						x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 					} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 						x_ofs = MAX(style->get_margin(SIDE_LEFT), int(size.width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 				} break; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 			int ofs_max = width - style->get_margin(SIDE_RIGHT); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 			int y_area = height - style->get_minimum_size().height; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			int y_ofs = style->get_offset().y + (y_area - text_height) / 2; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 			Color selection_color = theme_cache.selection_color; | 
					
						
							|  |  |  | 			Color font_color; | 
					
						
							|  |  |  | 			if (is_editable()) { | 
					
						
							|  |  |  | 				font_color = theme_cache.font_color; | 
					
						
							|  |  |  | 			} else { | 
					
						
							|  |  |  | 				font_color = theme_cache.font_uneditable_color; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			Color font_selected_color = theme_cache.font_selected_color; | 
					
						
							|  |  |  | 			Color caret_color = theme_cache.caret_color; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 			// Draw placeholder color.
 | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			if (using_placeholder) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				font_color = theme_cache.font_placeholder_color; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-06-27 19:47:40 +08:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 			bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; | 
					
						
							| 
									
										
										
										
											2018-08-11 12:04:19 +02:00
										 |  |  | 			if (right_icon.is_valid() || display_clear_icon) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				Ref<Texture2D> r_icon = display_clear_icon ? theme_cache.clear_icon : right_icon; | 
					
						
							| 
									
										
										
										
											2019-06-21 18:16:38 -05:00
										 |  |  | 				Color color_icon(1, 1, 1, !is_editable() ? .5 * .9 : .9); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 				if (display_clear_icon) { | 
					
						
							|  |  |  | 					if (clear_button_status.press_attempt && clear_button_status.pressing_inside) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 						color_icon = theme_cache.clear_button_color_pressed; | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 					} else { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 						color_icon = theme_cache.clear_button_color; | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 					} | 
					
						
							|  |  |  | 				} | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				r_icon->draw(ci, Point2(width - r_icon->get_width() - style->get_margin(SIDE_RIGHT), height / 2 - r_icon->get_height() / 2), color_icon); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 				if (alignment == HORIZONTAL_ALIGNMENT_CENTER) { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 					if (Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 						x_ofs = MAX(style->get_margin(SIDE_LEFT), int(size.width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 					} | 
					
						
							|  |  |  | 				} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 					x_ofs = MAX(style->get_margin(SIDE_LEFT), x_ofs - r_icon->get_width() - style->get_margin(SIDE_RIGHT)); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2019-04-21 13:55:40 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-24 23:21:35 -03:00
										 |  |  | 				ofs_max -= r_icon->get_width(); | 
					
						
							| 
									
										
										
										
											2017-07-18 14:35:37 -05:00
										 |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			// Draw selections rects.
 | 
					
						
							|  |  |  | 			Vector2 ofs = Point2(x_ofs + scroll_offset, y_ofs); | 
					
						
							|  |  |  | 			if (selection.enabled) { | 
					
						
							|  |  |  | 				Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, selection.begin, selection.end); | 
					
						
							|  |  |  | 				for (int i = 0; i < sel.size(); i++) { | 
					
						
							|  |  |  | 					Rect2 rect = Rect2(sel[i].x + ofs.x, ofs.y, sel[i].y - sel[i].x, text_height); | 
					
						
							|  |  |  | 					if (rect.position.x + rect.size.x <= x_ofs || rect.position.x > ofs_max) { | 
					
						
							|  |  |  | 						continue; | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					if (rect.position.x < x_ofs) { | 
					
						
							|  |  |  | 						rect.size.x -= (x_ofs - rect.position.x); | 
					
						
							|  |  |  | 						rect.position.x = x_ofs; | 
					
						
							|  |  |  | 					} else if (rect.position.x + rect.size.x > ofs_max) { | 
					
						
							|  |  |  | 						rect.size.x = ofs_max - rect.position.x; | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, selection_color); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 			const Glyph *glyphs = TS->shaped_text_get_glyphs(text_rid); | 
					
						
							|  |  |  | 			int gl_size = TS->shaped_text_get_glyph_count(text_rid); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 			// Draw text.
 | 
					
						
							|  |  |  | 			ofs.y += TS->shaped_text_get_ascent(text_rid); | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 			Color font_outline_color = theme_cache.font_outline_color; | 
					
						
							|  |  |  | 			int outline_size = theme_cache.font_outline_size; | 
					
						
							| 
									
										
										
										
											2020-12-25 23:45:28 +02:00
										 |  |  | 			if (outline_size > 0 && font_outline_color.a > 0) { | 
					
						
							|  |  |  | 				Vector2 oofs = ofs; | 
					
						
							|  |  |  | 				for (int i = 0; i < gl_size; i++) { | 
					
						
							|  |  |  | 					for (int j = 0; j < glyphs[i].repeat; j++) { | 
					
						
							|  |  |  | 						if (ceil(oofs.x) >= x_ofs && (oofs.x + glyphs[i].advance) <= ofs_max) { | 
					
						
							|  |  |  | 							if (glyphs[i].font_rid != RID()) { | 
					
						
							|  |  |  | 								TS->font_draw_glyph_outline(glyphs[i].font_rid, ci, glyphs[i].font_size, outline_size, oofs + Vector2(glyphs[i].x_off, glyphs[i].y_off), glyphs[i].index, font_outline_color); | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 						} | 
					
						
							|  |  |  | 						oofs.x += glyphs[i].advance; | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					if (oofs.x >= ofs_max) { | 
					
						
							|  |  |  | 						break; | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-12-01 15:03:31 +02:00
										 |  |  | 			for (int i = 0; i < gl_size; i++) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				bool selected = selection.enabled && glyphs[i].start >= selection.begin && glyphs[i].end <= selection.end; | 
					
						
							|  |  |  | 				for (int j = 0; j < glyphs[i].repeat; j++) { | 
					
						
							| 
									
										
										
										
											2020-12-01 09:11:41 +02:00
										 |  |  | 					if (ceil(ofs.x) >= x_ofs && (ofs.x + glyphs[i].advance) <= ofs_max) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						if (glyphs[i].font_rid != RID()) { | 
					
						
							| 
									
										
										
										
											2020-12-08 13:11:45 +00:00
										 |  |  | 							TS->font_draw_glyph(glyphs[i].font_rid, ci, glyphs[i].font_size, ofs + Vector2(glyphs[i].x_off, glyphs[i].y_off), glyphs[i].index, selected ? font_selected_color : font_color); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						} else if ((glyphs[i].flags & TextServer::GRAPHEME_IS_VIRTUAL) != TextServer::GRAPHEME_IS_VIRTUAL) { | 
					
						
							| 
									
										
										
										
											2020-12-08 13:11:45 +00:00
										 |  |  | 							TS->draw_hex_code_box(ci, glyphs[i].font_size, ofs + Vector2(glyphs[i].x_off, glyphs[i].y_off), glyphs[i].index, selected ? font_selected_color : font_color); | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 						} | 
					
						
							|  |  |  | 					} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					ofs.x += glyphs[i].advance; | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				if (ofs.x >= ofs_max) { | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 					break; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			// Draw carets.
 | 
					
						
							|  |  |  | 			ofs.x = x_ofs + scroll_offset; | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			if (draw_caret || drag_caret_force_displayed) { | 
					
						
							| 
									
										
										
										
											2022-03-03 00:15:48 +01:00
										 |  |  | 				// Prevent carets from disappearing at theme scales below 1.0 (if the caret width is 1).
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 				const int caret_width = theme_cache.caret_width * MAX(1, theme_cache.base_scale); | 
					
						
							| 
									
										
										
										
											2021-11-13 23:06:47 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				if (ime_text.length() == 0) { | 
					
						
							|  |  |  | 					// Normal caret.
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 					CaretInfo caret = TS->shaped_text_get_carets(text_rid, caret_column); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 					if (caret.l_caret == Rect2() && caret.t_caret == Rect2()) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						// No carets, add one at the start.
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 						int h = theme_cache.font->get_height(theme_cache.font_size); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						int y = style->get_offset().y + (y_area - h) / 2; | 
					
						
							|  |  |  | 						if (rtl) { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 							caret.l_dir = TextServer::DIRECTION_RTL; | 
					
						
							|  |  |  | 							caret.l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 							caret.l_dir = TextServer::DIRECTION_LTR; | 
					
						
							|  |  |  | 							caret.l_caret = Rect2(Vector2(x_ofs, y), Size2(caret_width, h)); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 						} | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.l_caret, caret_color); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						if (caret.l_caret != Rect2() && caret.l_dir == TextServer::DIRECTION_AUTO) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 							// Draw extra marker on top of mid caret.
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 							Rect2 trect = Rect2(caret.l_caret.position.x - 3 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 							trect.position += ofs; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 							RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 						} | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						caret.l_caret.position += ofs; | 
					
						
							|  |  |  | 						caret.l_caret.size.x = caret_width; | 
					
						
							|  |  |  | 						RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.l_caret, caret_color); | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						caret.t_caret.position += ofs; | 
					
						
							|  |  |  | 						caret.t_caret.size.x = caret_width; | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 						RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.t_caret, caret_color); | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 					} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				} else { | 
					
						
							|  |  |  | 					{ | 
					
						
							| 
									
										
										
										
											2021-03-12 19:05:16 +05:30
										 |  |  | 						// IME intermediate text range.
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 						Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, caret_column, caret_column + ime_text.length()); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						for (int i = 0; i < sel.size(); i++) { | 
					
						
							|  |  |  | 							Rect2 rect = Rect2(sel[i].x + ofs.x, ofs.y, sel[i].y - sel[i].x, text_height); | 
					
						
							|  |  |  | 							if (rect.position.x + rect.size.x <= x_ofs || rect.position.x > ofs_max) { | 
					
						
							|  |  |  | 								continue; | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 							if (rect.position.x < x_ofs) { | 
					
						
							|  |  |  | 								rect.size.x -= (x_ofs - rect.position.x); | 
					
						
							|  |  |  | 								rect.position.x = x_ofs; | 
					
						
							|  |  |  | 							} else if (rect.position.x + rect.size.x > ofs_max) { | 
					
						
							|  |  |  | 								rect.size.x = ofs_max - rect.position.x; | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 							rect.size.y = caret_width; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 							RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, caret_color); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						} | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 					{ | 
					
						
							|  |  |  | 						// IME caret.
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 						Vector<Vector2> sel = TS->shaped_text_get_selection(text_rid, caret_column + ime_selection.x, caret_column + ime_selection.x + ime_selection.y); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 						for (int i = 0; i < sel.size(); i++) { | 
					
						
							|  |  |  | 							Rect2 rect = Rect2(sel[i].x + ofs.x, ofs.y, sel[i].y - sel[i].x, text_height); | 
					
						
							|  |  |  | 							if (rect.position.x + rect.size.x <= x_ofs || rect.position.x > ofs_max) { | 
					
						
							|  |  |  | 								continue; | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 							if (rect.position.x < x_ofs) { | 
					
						
							|  |  |  | 								rect.size.x -= (x_ofs - rect.position.x); | 
					
						
							|  |  |  | 								rect.position.x = x_ofs; | 
					
						
							|  |  |  | 							} else if (rect.position.x + rect.size.x > ofs_max) { | 
					
						
							|  |  |  | 								rect.size.x = ofs_max - rect.position.x; | 
					
						
							|  |  |  | 							} | 
					
						
							|  |  |  | 							rect.size.y = caret_width * 3; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 							RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, caret_color); | 
					
						
							| 
									
										
										
										
											2019-12-01 14:27:39 +00:00
										 |  |  | 						} | 
					
						
							|  |  |  | 					} | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-06-25 23:50:45 +08:00
										 |  |  | 
 | 
					
						
							|  |  |  | 			if (has_focus()) { | 
					
						
							| 
									
										
										
										
											2021-03-11 20:31:40 +01:00
										 |  |  | 				if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_IME)) { | 
					
						
							| 
									
										
										
										
											2020-03-07 18:02:54 +02:00
										 |  |  | 					DisplayServer::get_singleton()->window_set_ime_active(true, get_viewport()->get_window_id()); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 					DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + Point2(using_placeholder ? 0 : x_ofs, y_ofs + TS->shaped_text_get_size(text_rid).y), get_viewport()->get_window_id()); | 
					
						
							| 
									
										
										
										
											2020-03-07 18:02:54 +02:00
										 |  |  | 				} | 
					
						
							| 
									
										
										
										
											2017-06-25 23:50:45 +08:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		case NOTIFICATION_FOCUS_ENTER: { | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 			if (!caret_force_displayed) { | 
					
						
							|  |  |  | 				if (caret_blink_enabled) { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 					if (!caret_blinking) { | 
					
						
							|  |  |  | 						caret_blinking = true; | 
					
						
							|  |  |  | 						caret_blink_timer = 0.0; | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 					} | 
					
						
							|  |  |  | 				} else { | 
					
						
							|  |  |  | 					draw_caret = true; | 
					
						
							|  |  |  | 				} | 
					
						
							| 
									
										
										
										
											2016-06-21 00:16:18 +01:00
										 |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-11 20:31:40 +01:00
										 |  |  | 			if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_IME)) { | 
					
						
							| 
									
										
										
										
											2020-03-07 18:02:54 +02:00
										 |  |  | 				DisplayServer::get_singleton()->window_set_ime_active(true, get_viewport()->get_window_id()); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				Point2 caret_column = Point2(get_caret_column(), 1) * get_minimum_size().height; | 
					
						
							|  |  |  | 				DisplayServer::get_singleton()->window_set_ime_position(get_global_position() + caret_column, get_viewport()->get_window_id()); | 
					
						
							| 
									
										
										
										
											2020-03-07 18:02:54 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-06-25 23:50:45 +08:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-01-18 20:08:42 +03:00
										 |  |  | 			show_virtual_keyboard(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		case NOTIFICATION_FOCUS_EXIT: { | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 			if (caret_blink_enabled && !caret_force_displayed) { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 				caret_blinking = false; | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 			} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-11 20:31:40 +01:00
										 |  |  | 			if (get_viewport()->get_window_id() != DisplayServer::INVALID_WINDOW_ID && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_IME)) { | 
					
						
							| 
									
										
										
										
											2020-03-07 18:02:54 +02:00
										 |  |  | 				DisplayServer::get_singleton()->window_set_ime_position(Point2(), get_viewport()->get_window_id()); | 
					
						
							|  |  |  | 				DisplayServer::get_singleton()->window_set_ime_active(false, get_viewport()->get_window_id()); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-08-07 14:09:56 +03:00
										 |  |  | 			ime_text = ""; | 
					
						
							|  |  |  | 			ime_selection = Point2(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			_shape(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			set_caret_column(caret_column); // Update scroll_offset
 | 
					
						
							| 
									
										
										
										
											2017-06-25 23:50:45 +08:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-07-22 08:04:48 +02:00
										 |  |  | 			if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { | 
					
						
							| 
									
										
										
										
											2020-03-03 10:36:29 -03:00
										 |  |  | 				DisplayServer::get_singleton()->virtual_keyboard_hide(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			if (deselect_on_focus_loss_enabled && !selection.drag_attempt) { | 
					
						
							| 
									
										
										
										
											2021-10-21 23:02:46 +02:00
										 |  |  | 				deselect(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-11-23 14:07:48 +02:00
										 |  |  | 		case MainLoop::NOTIFICATION_OS_IME_UPDATE: { | 
					
						
							| 
									
										
										
										
											2019-01-08 22:52:56 +02:00
										 |  |  | 			if (has_focus()) { | 
					
						
							| 
									
										
										
										
											2020-03-03 10:36:29 -03:00
										 |  |  | 				ime_text = DisplayServer::get_singleton()->ime_get_text(); | 
					
						
							|  |  |  | 				ime_selection = DisplayServer::get_singleton()->ime_get_selection(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				_shape(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				set_caret_column(caret_column); // Update scroll_offset
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 				queue_redraw(); | 
					
						
							| 
									
										
										
										
											2019-01-08 22:52:56 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2018-11-23 14:07:48 +02:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		case NOTIFICATION_DRAG_BEGIN: { | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			drag_action = true; | 
					
						
							|  |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2022-02-15 18:06:48 +01:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		case NOTIFICATION_DRAG_END: { | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 			if (is_drag_successful()) { | 
					
						
							|  |  |  | 				if (selection.drag_attempt) { | 
					
						
							|  |  |  | 					selection.drag_attempt = false; | 
					
						
							| 
									
										
										
										
											2021-11-24 22:22:40 +01:00
										 |  |  | 					if (is_editable() && !Input::get_singleton()->is_key_pressed(Key::CTRL)) { | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 						selection_delete(); | 
					
						
							|  |  |  | 					} else if (deselect_on_focus_loss_enabled) { | 
					
						
							|  |  |  | 						deselect(); | 
					
						
							|  |  |  | 					} | 
					
						
							|  |  |  | 				} | 
					
						
							|  |  |  | 			} else { | 
					
						
							|  |  |  | 				selection.drag_attempt = false; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			drag_action = false; | 
					
						
							|  |  |  | 			drag_caret_force_displayed = false; | 
					
						
							|  |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::copy_text() { | 
					
						
							| 
									
										
										
										
											2018-08-24 04:35:46 -05:00
										 |  |  | 	if (selection.enabled && !pass) { | 
					
						
							| 
									
										
										
										
											2020-03-03 10:36:29 -03:00
										 |  |  | 		DisplayServer::get_singleton()->clipboard_set(text.substr(selection.begin, selection.end - selection.begin)); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::cut_text() { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	if (editable && selection.enabled && !pass) { | 
					
						
							| 
									
										
										
										
											2020-03-03 10:36:29 -03:00
										 |  |  | 		DisplayServer::get_singleton()->clipboard_set(text.substr(selection.begin, selection.end - selection.begin)); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		selection_delete(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::paste_text() { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	if (!editable) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-05-31 15:27:53 +02:00
										 |  |  | 	// Strip escape characters like \n and \t as they can't be displayed on LineEdit.
 | 
					
						
							| 
									
										
										
										
											2020-03-03 10:36:29 -03:00
										 |  |  | 	String paste_buffer = DisplayServer::get_singleton()->clipboard_get().strip_escapes(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-09 03:42:46 -06:00
										 |  |  | 	if (!paste_buffer.is_empty()) { | 
					
						
							| 
									
										
										
										
											2020-01-10 21:07:00 +01:00
										 |  |  | 		int prev_len = text.length(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 		if (selection.enabled) { | 
					
						
							| 
									
										
										
										
											2020-05-10 12:56:01 +02:00
										 |  |  | 			selection_delete(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		insert_text_at_caret(paste_buffer); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-02-05 16:22:34 +01:00
										 |  |  | 		if (!text_changed_dirty) { | 
					
						
							| 
									
										
										
										
											2020-01-10 21:07:00 +01:00
										 |  |  | 			if (is_inside_tree() && text.length() != prev_len) { | 
					
						
							| 
									
										
										
										
											2018-02-05 16:22:34 +01:00
										 |  |  | 				MessageQueue::get_singleton()->push_call(this, "_text_changed"); | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 			text_changed_dirty = true; | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-17 11:41:46 +08:00
										 |  |  | bool LineEdit::has_undo() const { | 
					
						
							|  |  |  | 	if (undo_stack_pos == nullptr) { | 
					
						
							|  |  |  | 		return undo_stack.size() > 1; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	return undo_stack_pos != undo_stack.front(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::has_redo() const { | 
					
						
							|  |  |  | 	return undo_stack_pos != nullptr && undo_stack_pos != undo_stack.back(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | void LineEdit::undo() { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	if (!editable) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-04-02 01:20:12 +02:00
										 |  |  | 	if (undo_stack_pos == nullptr) { | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 		if (undo_stack.size() <= 1) { | 
					
						
							|  |  |  | 			return; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		undo_stack_pos = undo_stack.back(); | 
					
						
							|  |  |  | 	} else if (undo_stack_pos == undo_stack.front()) { | 
					
						
							|  |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	deselect(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	undo_stack_pos = undo_stack_pos->prev(); | 
					
						
							|  |  |  | 	TextOperation op = undo_stack_pos->get(); | 
					
						
							|  |  |  | 	text = op.text; | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	scroll_offset = op.scroll_offset; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_column(op.caret_column); | 
					
						
							| 
									
										
										
										
											2019-04-21 10:51:10 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	_emit_text_change(); | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | void LineEdit::redo() { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	if (!editable) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-04-02 01:20:12 +02:00
										 |  |  | 	if (undo_stack_pos == nullptr) { | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	if (undo_stack_pos == undo_stack.back()) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-10-28 09:07:18 +02:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	deselect(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	undo_stack_pos = undo_stack_pos->next(); | 
					
						
							|  |  |  | 	TextOperation op = undo_stack_pos->get(); | 
					
						
							|  |  |  | 	text = op.text; | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	scroll_offset = op.scroll_offset; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_column(op.caret_column); | 
					
						
							| 
									
										
										
										
											2019-04-21 10:51:10 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	_emit_text_change(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::shift_selection_check_pre(bool p_shift) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	if (!selection.enabled && p_shift) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		selection.start_column = caret_column; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!p_shift) { | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 		deselect(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::shift_selection_check_post(bool p_shift) { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (p_shift) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		selection_fill_at_caret(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_caret_at_pixel_pos(int p_x) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	Ref<StyleBox> style = theme_cache.normal; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool rtl = is_layout_rtl(); | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	int x_ofs = 0; | 
					
						
							|  |  |  | 	float text_width = TS->shaped_text_get_size(text_rid).x; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	switch (alignment) { | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_FILL: | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_LEFT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} else { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_CENTER: { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (!Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - (text_width)) / 2); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_RIGHT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2015-08-15 07:47:22 +01:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 	bool using_placeholder = text.is_empty() && ime_text.is_empty(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; | 
					
						
							|  |  |  | 	if (right_icon.is_valid() || display_clear_icon) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 		Ref<Texture2D> r_icon = display_clear_icon ? theme_cache.clear_icon : right_icon; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		if (alignment == HORIZONTAL_ALIGNMENT_CENTER) { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 			x_ofs = MAX(style->get_margin(SIDE_LEFT), x_ofs - r_icon->get_width() - style->get_margin(SIDE_RIGHT)); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	int ofs = ceil(TS->shaped_text_hit_test_position(text_rid, p_x - x_ofs - scroll_offset)); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_column(ofs); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | Vector2 LineEdit::get_caret_pixel_pos() { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	Ref<StyleBox> style = theme_cache.normal; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool rtl = is_layout_rtl(); | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	int x_ofs = 0; | 
					
						
							|  |  |  | 	float text_width = TS->shaped_text_get_size(text_rid).x; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	switch (alignment) { | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_FILL: | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_LEFT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} else { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_CENTER: { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (!Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - (text_width)) / 2); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_RIGHT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 	bool using_placeholder = text.is_empty() && ime_text.is_empty(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; | 
					
						
							|  |  |  | 	if (right_icon.is_valid() || display_clear_icon) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 		Ref<Texture2D> r_icon = display_clear_icon ? theme_cache.clear_icon : right_icon; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		if (alignment == HORIZONTAL_ALIGNMENT_CENTER) { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 			x_ofs = MAX(style->get_margin(SIDE_LEFT), x_ofs - r_icon->get_width() - style->get_margin(SIDE_RIGHT)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	Vector2 ret; | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 	CaretInfo caret; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	// Get position of the start of caret.
 | 
					
						
							|  |  |  | 	if (ime_text.length() != 0 && ime_selection.x != 0) { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 		caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 		caret = TS->shaped_text_get_carets(text_rid, caret_column); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 	if ((caret.l_caret != Rect2() && (caret.l_dir == TextServer::DIRECTION_AUTO || caret.l_dir == (TextServer::Direction)input_direction)) || (caret.t_caret == Rect2())) { | 
					
						
							|  |  |  | 		ret.x = x_ofs + caret.l_caret.position.x + scroll_offset; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 		ret.x = x_ofs + caret.t_caret.position.x + scroll_offset; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	// Get position of the end of caret.
 | 
					
						
							|  |  |  | 	if (ime_text.length() != 0) { | 
					
						
							|  |  |  | 		if (ime_selection.y != 0) { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 			caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x + ime_selection.y); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 			caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_text.size()); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 		if ((caret.l_caret != Rect2() && (caret.l_dir == TextServer::DIRECTION_AUTO || caret.l_dir == (TextServer::Direction)input_direction)) || (caret.t_caret == Rect2())) { | 
					
						
							|  |  |  | 			ret.y = x_ofs + caret.l_caret.position.x + scroll_offset; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 			ret.y = x_ofs + caret.t_caret.position.x + scroll_offset; | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} else { | 
					
						
							|  |  |  | 		ret.y = ret.x; | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	return ret; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_caret_mid_grapheme_enabled(const bool p_enabled) { | 
					
						
							|  |  |  | 	caret_mid_grapheme_enabled = p_enabled; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | bool LineEdit::is_caret_mid_grapheme_enabled() const { | 
					
						
							|  |  |  | 	return caret_mid_grapheme_enabled; | 
					
						
							| 
									
										
										
										
											2019-06-22 20:22:52 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | bool LineEdit::is_caret_blink_enabled() const { | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	return caret_blink_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_caret_blink_enabled(const bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	caret_blink_enabled = p_enabled; | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 	set_process_internal(p_enabled); | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 	if (has_focus() || caret_force_displayed) { | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 		if (p_enabled) { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 			if (!caret_blinking) { | 
					
						
							|  |  |  | 				caret_blinking = true; | 
					
						
							|  |  |  | 				caret_blink_timer = 0.0; | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 			caret_blinking = false; | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	draw_caret = true; | 
					
						
							| 
									
										
										
										
											2021-03-03 20:51:35 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	notify_property_list_changed(); | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | bool LineEdit::is_caret_force_displayed() const { | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 	return caret_force_displayed; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_caret_force_displayed(const bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 	caret_force_displayed = p_enabled; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_blink_enabled(caret_blink_enabled); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | float LineEdit::get_caret_blink_interval() const { | 
					
						
							|  |  |  | 	return caret_blink_interval; | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | void LineEdit::set_caret_blink_interval(const float p_interval) { | 
					
						
							|  |  |  | 	ERR_FAIL_COND(p_interval <= 0); | 
					
						
							|  |  |  | 	caret_blink_interval = p_interval; | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_reset_caret_blink_timer() { | 
					
						
							|  |  |  | 	if (caret_blink_enabled) { | 
					
						
							|  |  |  | 		draw_caret = true; | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 		if (has_focus()) { | 
					
						
							| 
									
										
										
										
											2022-07-04 23:17:34 +02:00
										 |  |  | 			caret_blink_timer = 0.0; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 			queue_redraw(); | 
					
						
							| 
									
										
										
										
											2019-09-04 13:06:15 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_toggle_draw_caret() { | 
					
						
							|  |  |  | 	draw_caret = !draw_caret; | 
					
						
							| 
									
										
										
										
											2020-06-21 19:15:57 +02:00
										 |  |  | 	if (is_visible_in_tree() && ((has_focus() && window_has_focus) || caret_force_displayed)) { | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2016-06-21 00:05:52 +01:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::delete_char() { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	if ((text.length() <= 0) || (caret_column == 0)) { | 
					
						
							| 
									
										
										
										
											2020-05-10 12:56:01 +02:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-11 09:08:08 +01:00
										 |  |  | 	text = text.left(caret_column - 1) + text.substr(caret_column); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_column(get_caret_column() - 1); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 	_text_changed(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | void LineEdit::delete_text(int p_from_column, int p_to_column) { | 
					
						
							| 
									
										
										
										
											2020-06-06 17:39:53 +02:00
										 |  |  | 	ERR_FAIL_COND_MSG(p_from_column < 0 || p_from_column > p_to_column || p_to_column > text.length(), | 
					
						
							|  |  |  | 			vformat("Positional parameters (from: %d, to: %d) are inverted or outside the text length (%d).", p_from_column, p_to_column, text.length())); | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-11 09:08:08 +01:00
										 |  |  | 	text = text.left(p_from_column) + text.substr(p_to_column); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	caret_column -= CLAMP(caret_column - p_from_column, 0, p_to_column - p_from_column); | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	if (caret_column >= text.length()) { | 
					
						
							|  |  |  | 		caret_column = text.length(); | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2019-12-01 13:54:09 +00:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-02-05 16:22:34 +01:00
										 |  |  | 	if (!text_changed_dirty) { | 
					
						
							|  |  |  | 		if (is_inside_tree()) { | 
					
						
							|  |  |  | 			MessageQueue::get_singleton()->push_call(this, "_text_changed"); | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		text_changed_dirty = true; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-06-18 16:15:26 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::set_text(String p_text) { | 
					
						
							|  |  |  | 	clear_internal(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	insert_text_at_caret(p_text); | 
					
						
							| 
									
										
										
										
											2021-04-08 23:43:50 +08:00
										 |  |  | 	_create_undo_state(); | 
					
						
							| 
									
										
										
										
											2020-01-15 09:42:06 +08:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	caret_column = 0; | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	scroll_offset = 0.0; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | void LineEdit::set_text_direction(Control::TextDirection p_text_direction) { | 
					
						
							|  |  |  | 	ERR_FAIL_COND((int)p_text_direction < -1 || (int)p_text_direction > 3); | 
					
						
							|  |  |  | 	if (text_direction != p_text_direction) { | 
					
						
							|  |  |  | 		text_direction = p_text_direction; | 
					
						
							|  |  |  | 		if (text_direction != TEXT_DIRECTION_AUTO && text_direction != TEXT_DIRECTION_INHERITED) { | 
					
						
							|  |  |  | 			input_direction = text_direction; | 
					
						
							|  |  |  | 		} | 
					
						
							|  |  |  | 		_shape(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 		if (menu_dir) { | 
					
						
							|  |  |  | 			menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED); | 
					
						
							|  |  |  | 			menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO); | 
					
						
							|  |  |  | 			menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR); | 
					
						
							|  |  |  | 			menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL); | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | Control::TextDirection LineEdit::get_text_direction() const { | 
					
						
							|  |  |  | 	return text_direction; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::set_language(const String &p_language) { | 
					
						
							|  |  |  | 	if (language != p_language) { | 
					
						
							|  |  |  | 		language = p_language; | 
					
						
							|  |  |  | 		_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | String LineEdit::get_language() const { | 
					
						
							|  |  |  | 	return language; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::set_draw_control_chars(bool p_draw_control_chars) { | 
					
						
							|  |  |  | 	if (draw_control_chars != p_draw_control_chars) { | 
					
						
							|  |  |  | 		draw_control_chars = p_draw_control_chars; | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 		if (menu && menu->get_item_index(MENU_DISPLAY_UCC) >= 0) { | 
					
						
							|  |  |  | 			menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); | 
					
						
							|  |  |  | 		} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::get_draw_control_chars() const { | 
					
						
							|  |  |  | 	return draw_control_chars; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-04-19 13:27:18 +03:00
										 |  |  | void LineEdit::set_structured_text_bidi_override(TextServer::StructuredTextParser p_parser) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	if (st_parser != p_parser) { | 
					
						
							|  |  |  | 		st_parser = p_parser; | 
					
						
							|  |  |  | 		_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-04-19 13:27:18 +03:00
										 |  |  | TextServer::StructuredTextParser LineEdit::get_structured_text_bidi_override() const { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	return st_parser; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::set_structured_text_bidi_override_options(Array p_args) { | 
					
						
							|  |  |  | 	st_args = p_args; | 
					
						
							|  |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | Array LineEdit::get_structured_text_bidi_override_options() const { | 
					
						
							|  |  |  | 	return st_args; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::clear() { | 
					
						
							|  |  |  | 	clear_internal(); | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 	_text_changed(); | 
					
						
							| 
									
										
										
										
											2021-01-18 20:08:42 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	// This should reset virtual keyboard state if needed.
 | 
					
						
							|  |  |  | 	if (has_focus()) { | 
					
						
							|  |  |  | 		show_virtual_keyboard(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::show_virtual_keyboard() { | 
					
						
							|  |  |  | 	if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { | 
					
						
							|  |  |  | 		if (selection.enabled) { | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | 			DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), DisplayServer::VirtualKeyboardType(virtual_keyboard_type), max_length, selection.begin, selection.end); | 
					
						
							| 
									
										
										
										
											2021-01-18 20:08:42 +03:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | 			DisplayServer::get_singleton()->virtual_keyboard_show(text, get_global_rect(), DisplayServer::VirtualKeyboardType(virtual_keyboard_type), max_length, caret_column); | 
					
						
							| 
									
										
										
										
											2021-01-18 20:08:42 +03:00
										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | String LineEdit::get_text() const { | 
					
						
							|  |  |  | 	return text; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-06-27 19:47:40 +08:00
										 |  |  | void LineEdit::set_placeholder(String p_text) { | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (placeholder == p_text) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-06-22 14:42:36 +02:00
										 |  |  | 	placeholder = p_text; | 
					
						
							| 
									
										
										
										
											2021-05-27 14:31:33 -03:00
										 |  |  | 	placeholder_translated = atr(placeholder); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2016-06-27 19:47:40 +08:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | String LineEdit::get_placeholder() const { | 
					
						
							|  |  |  | 	return placeholder; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_caret_column(int p_column) { | 
					
						
							|  |  |  | 	if (p_column > (int)text.length()) { | 
					
						
							|  |  |  | 		p_column = text.length(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	if (p_column < 0) { | 
					
						
							|  |  |  | 		p_column = 0; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	caret_column = p_column; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	// Fit to window.
 | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-11-05 21:20:42 -03:00
										 |  |  | 	if (!is_inside_tree()) { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 		scroll_offset = 0.0; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	Ref<StyleBox> style = theme_cache.normal; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool rtl = is_layout_rtl(); | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	int x_ofs = 0; | 
					
						
							|  |  |  | 	float text_width = TS->shaped_text_get_size(text_rid).x; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	switch (alignment) { | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_FILL: | 
					
						
							|  |  |  | 		case HORIZONTAL_ALIGNMENT_LEFT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} else { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_CENTER: { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (!Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - (text_width)) / 2); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		case HORIZONTAL_ALIGNMENT_RIGHT: { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			if (rtl) { | 
					
						
							|  |  |  | 				x_ofs = style->get_offset().x; | 
					
						
							|  |  |  | 			} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - style->get_margin(SIDE_RIGHT) - (text_width))); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2015-09-02 12:36:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 	int ofs_max = get_size().width - style->get_margin(SIDE_RIGHT); | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 	bool using_placeholder = text.is_empty() && ime_text.is_empty(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; | 
					
						
							|  |  |  | 	if (right_icon.is_valid() || display_clear_icon) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 		Ref<Texture2D> r_icon = display_clear_icon ? theme_cache.clear_icon : right_icon; | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 		if (alignment == HORIZONTAL_ALIGNMENT_CENTER) { | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 			if (Math::is_zero_approx(scroll_offset)) { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 				x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2); | 
					
						
							| 
									
										
										
										
											2015-09-02 12:36:52 +01:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} else { | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 			x_ofs = MAX(style->get_margin(SIDE_LEFT), x_ofs - r_icon->get_width() - style->get_margin(SIDE_RIGHT)); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		ofs_max -= r_icon->get_width(); | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-12 19:05:16 +05:30
										 |  |  | 	// Note: Use two coordinates to fit IME input range.
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	Vector2 primary_caret_offset = get_caret_pixel_pos(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	if (MIN(primary_caret_offset.x, primary_caret_offset.y) <= x_ofs) { | 
					
						
							|  |  |  | 		scroll_offset += x_ofs - MIN(primary_caret_offset.x, primary_caret_offset.y); | 
					
						
							|  |  |  | 	} else if (MAX(primary_caret_offset.x, primary_caret_offset.y) >= ofs_max) { | 
					
						
							|  |  |  | 		scroll_offset += ofs_max - MAX(primary_caret_offset.x, primary_caret_offset.y); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	scroll_offset = MIN(0, scroll_offset); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | int LineEdit::get_caret_column() const { | 
					
						
							|  |  |  | 	return caret_column; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | void LineEdit::set_scroll_offset(float p_pos) { | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	scroll_offset = p_pos; | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	if (scroll_offset < 0.0) { | 
					
						
							|  |  |  | 		scroll_offset = 0.0; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | float LineEdit::get_scroll_offset() const { | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	return scroll_offset; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::insert_text_at_caret(String p_text) { | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	if (max_length > 0) { | 
					
						
							|  |  |  | 		// Truncate text to append to fit in max_length, if needed.
 | 
					
						
							|  |  |  | 		int available_chars = max_length - text.length(); | 
					
						
							|  |  |  | 		if (p_text.length() > available_chars) { | 
					
						
							| 
									
										
										
										
											2021-07-17 18:22:52 -03:00
										 |  |  | 			emit_signal(SNAME("text_change_rejected"), p_text.substr(available_chars)); | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 			p_text = p_text.substr(0, available_chars); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	String pre = text.substr(0, caret_column); | 
					
						
							|  |  |  | 	String post = text.substr(caret_column, text.length() - caret_column); | 
					
						
							|  |  |  | 	text = pre + p_text + post; | 
					
						
							|  |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2021-08-28 00:19:51 +03:00
										 |  |  | 	TextServer::Direction dir = TS->shaped_text_get_dominant_direction_in_range(text_rid, caret_column, caret_column + p_text.length()); | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	if (dir != TextServer::DIRECTION_AUTO) { | 
					
						
							|  |  |  | 		input_direction = (TextDirection)dir; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	set_caret_column(caret_column + p_text.length()); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::clear_internal() { | 
					
						
							| 
									
										
										
										
											2019-03-31 16:32:24 +01:00
										 |  |  | 	deselect(); | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	_clear_undo_stack(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	caret_column = 0; | 
					
						
							| 
									
										
										
										
											2022-07-06 11:57:06 +03:00
										 |  |  | 	scroll_offset = 0.0; | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	undo_text = ""; | 
					
						
							|  |  |  | 	text = ""; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | Size2 LineEdit::get_minimum_size() const { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	Ref<StyleBox> style = theme_cache.normal; | 
					
						
							|  |  |  | 	Ref<Font> font = theme_cache.font; | 
					
						
							|  |  |  | 	int font_size = theme_cache.font_size; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-24 23:21:35 -03:00
										 |  |  | 	Size2 min_size; | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 	// Minimum size of text.
 | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 	float em_space_size = font->get_char_size('M', font_size).x; | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	min_size.width = theme_cache.minimum_character_width * em_space_size; | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	if (expand_to_text_length) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 		// Add a space because some fonts are too exact, and because caret needs a bit more when at the end.
 | 
					
						
							| 
									
										
										
										
											2021-02-12 11:05:10 -03:00
										 |  |  | 		min_size.width = MAX(min_size.width, full_width + em_space_size); | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 	min_size.height = MAX(TS->shaped_text_get_size(text_rid).y, font->get_height(font_size)); | 
					
						
							| 
									
										
										
										
											2019-09-24 23:21:35 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	// Take icons into account.
 | 
					
						
							| 
									
										
										
										
											2022-06-05 15:13:19 -03:00
										 |  |  | 	int icon_max_width = 0; | 
					
						
							|  |  |  | 	if (right_icon.is_valid()) { | 
					
						
							|  |  |  | 		min_size.height = MAX(min_size.height, right_icon->get_height()); | 
					
						
							|  |  |  | 		icon_max_width = right_icon->get_width(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	if (clear_button_enabled) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 		min_size.height = MAX(min_size.height, theme_cache.clear_icon->get_height()); | 
					
						
							|  |  |  | 		icon_max_width = MAX(icon_max_width, theme_cache.clear_icon->get_width()); | 
					
						
							| 
									
										
										
										
											2019-09-24 23:21:35 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2022-06-05 15:13:19 -03:00
										 |  |  | 	min_size.width += icon_max_width; | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-24 23:21:35 -03:00
										 |  |  | 	return style->get_minimum_size() + min_size; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | void LineEdit::deselect() { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	selection.begin = 0; | 
					
						
							|  |  |  | 	selection.end = 0; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	selection.start_column = 0; | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	selection.enabled = false; | 
					
						
							|  |  |  | 	selection.creating = false; | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 	selection.double_click = false; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-09-24 11:00:45 +03:00
										 |  |  | bool LineEdit::has_selection() const { | 
					
						
							|  |  |  | 	return selection.enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | int LineEdit::get_selection_from_column() const { | 
					
						
							|  |  |  | 	ERR_FAIL_COND_V(!selection.enabled, -1); | 
					
						
							|  |  |  | 	return selection.begin; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | int LineEdit::get_selection_to_column() const { | 
					
						
							|  |  |  | 	ERR_FAIL_COND_V(!selection.enabled, -1); | 
					
						
							|  |  |  | 	return selection.end; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::selection_delete() { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (selection.enabled) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		delete_text(selection.begin, selection.end); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 	deselect(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::set_max_length(int p_max_length) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ERR_FAIL_COND(p_max_length < 0); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	max_length = p_max_length; | 
					
						
							|  |  |  | 	set_text(text); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | int LineEdit::get_max_length() const { | 
					
						
							|  |  |  | 	return max_length; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::selection_fill_at_caret() { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!selecting_enabled) { | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	selection.begin = caret_column; | 
					
						
							|  |  |  | 	selection.end = selection.start_column; | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	if (selection.end < selection.begin) { | 
					
						
							| 
									
										
										
										
											2019-01-14 20:04:47 -02:00
										 |  |  | 		int aux = selection.end; | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		selection.end = selection.begin; | 
					
						
							|  |  |  | 		selection.begin = aux; | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	selection.enabled = (selection.begin != selection.end); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::select_all() { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!selecting_enabled) { | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!text.length()) { | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	selection.begin = 0; | 
					
						
							|  |  |  | 	selection.end = text.length(); | 
					
						
							|  |  |  | 	selection.enabled = true; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::set_editable(bool p_editable) { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (editable == p_editable) { | 
					
						
							| 
									
										
										
										
											2019-04-21 20:09:52 -03:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2019-04-21 20:09:52 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	editable = p_editable; | 
					
						
							| 
									
										
										
										
											2019-04-21 20:09:52 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-12-06 14:02:34 +01:00
										 |  |  | 	update_minimum_size(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_editable() const { | 
					
						
							|  |  |  | 	return editable; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::set_secret(bool p_secret) { | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (pass == p_secret) { | 
					
						
							|  |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	pass = p_secret; | 
					
						
							|  |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | bool LineEdit::is_secret() const { | 
					
						
							|  |  |  | 	return pass; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | void LineEdit::set_secret_character(const String &p_string) { | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 	// An empty string as the secret character would crash the engine.
 | 
					
						
							|  |  |  | 	// It also wouldn't make sense to use multiple characters as the secret character.
 | 
					
						
							| 
									
										
										
										
											2019-08-08 22:11:48 +02:00
										 |  |  | 	ERR_FAIL_COND_MSG(p_string.length() != 1, "Secret character must be exactly one character long (" + itos(p_string.length()) + " characters given)."); | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (secret_character == p_string) { | 
					
						
							|  |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	secret_character = p_string; | 
					
						
							|  |  |  | 	_shape(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | String LineEdit::get_secret_character() const { | 
					
						
							|  |  |  | 	return secret_character; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::select(int p_from, int p_to) { | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!selecting_enabled) { | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	if (p_from == 0 && p_to == 0) { | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 		deselect(); | 
					
						
							| 
									
										
										
										
											2014-02-27 22:16:00 +08:00
										 |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 	int len = text.length(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (p_from < 0) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		p_from = 0; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							|  |  |  | 	if (p_from > len) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		p_from = len; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							|  |  |  | 	if (p_to < 0 || p_to > len) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 		p_to = len; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (p_from >= p_to) { | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 		return; | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	selection.enabled = true; | 
					
						
							|  |  |  | 	selection.begin = p_from; | 
					
						
							|  |  |  | 	selection.end = p_to; | 
					
						
							|  |  |  | 	selection.creating = false; | 
					
						
							| 
									
										
										
										
											2021-04-13 04:25:44 -04:00
										 |  |  | 	selection.double_click = false; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2015-10-17 10:29:54 -03:00
										 |  |  | bool LineEdit::is_text_field() const { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	return true; | 
					
						
							| 
									
										
										
										
											2015-10-17 10:29:54 -03:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | void LineEdit::menu_option(int p_option) { | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	switch (p_option) { | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 		case MENU_CUT: { | 
					
						
							| 
									
										
										
										
											2016-09-19 14:17:48 +02:00
										 |  |  | 			if (editable) { | 
					
						
							|  |  |  | 				cut_text(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_COPY: { | 
					
						
							|  |  |  | 			copy_text(); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_PASTE: { | 
					
						
							| 
									
										
										
										
											2016-09-19 14:17:48 +02:00
										 |  |  | 			if (editable) { | 
					
						
							|  |  |  | 				paste_text(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_CLEAR: { | 
					
						
							| 
									
										
										
										
											2016-09-19 14:17:48 +02:00
										 |  |  | 			if (editable) { | 
					
						
							|  |  |  | 				clear(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_SELECT_ALL: { | 
					
						
							|  |  |  | 			select_all(); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_UNDO: { | 
					
						
							| 
									
										
										
										
											2017-07-17 20:00:01 +07:00
										 |  |  | 			if (editable) { | 
					
						
							|  |  |  | 				undo(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 		} break; | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 		case MENU_REDO: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							|  |  |  | 				redo(); | 
					
						
							|  |  |  | 			} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_DIR_INHERITED: { | 
					
						
							|  |  |  | 			set_text_direction(TEXT_DIRECTION_INHERITED); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_DIR_AUTO: { | 
					
						
							|  |  |  | 			set_text_direction(TEXT_DIRECTION_AUTO); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_DIR_LTR: { | 
					
						
							|  |  |  | 			set_text_direction(TEXT_DIRECTION_LTR); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_DIR_RTL: { | 
					
						
							|  |  |  | 			set_text_direction(TEXT_DIRECTION_RTL); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_DISPLAY_UCC: { | 
					
						
							|  |  |  | 			set_draw_control_chars(!get_draw_control_chars()); | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_LRM: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x200E)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_RLM: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x200F)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_LRE: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x202A)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_RLE: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x202B)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_LRO: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x202D)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_RLO: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x202E)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_PDF: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x202C)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_ALM: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x061C)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_LRI: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x2066)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_RLI: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x2067)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_FSI: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x2068)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_PDI: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x2069)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_ZWJ: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x200D)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_ZWNJ: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x200C)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_WJ: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x2060)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							|  |  |  | 		} break; | 
					
						
							|  |  |  | 		case MENU_INSERT_SHY: { | 
					
						
							|  |  |  | 			if (editable) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 				insert_text_at_caret(String::chr(0x00AD)); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			} | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-11-09 15:46:29 -05:00
										 |  |  | void LineEdit::set_context_menu_enabled(bool p_enable) { | 
					
						
							|  |  |  | 	context_menu_enabled = p_enable; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_context_menu_enabled() { | 
					
						
							|  |  |  | 	return context_menu_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | bool LineEdit::is_menu_visible() const { | 
					
						
							|  |  |  | 	return menu && menu->is_visible(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | PopupMenu *LineEdit::get_menu() const { | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	const_cast<LineEdit *>(this)->_ensure_menu(); | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 	return menu; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | void LineEdit::_editor_settings_changed() { | 
					
						
							| 
									
										
										
										
											2018-04-29 19:49:26 +02:00
										 |  |  | #ifdef TOOLS_ENABLED
 | 
					
						
							| 
									
										
										
										
											2022-03-06 21:39:19 +01:00
										 |  |  | 	set_caret_blink_enabled(EDITOR_GET("text_editor/appearance/caret/caret_blink")); | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 	set_caret_blink_interval(EDITOR_GET("text_editor/appearance/caret/caret_blink_interval")); | 
					
						
							| 
									
										
										
										
											2016-06-21 14:38:35 +01:00
										 |  |  | #endif
 | 
					
						
							| 
									
										
										
										
											2018-04-29 19:49:26 +02:00
										 |  |  | } | 
					
						
							| 
									
										
										
										
											2016-06-21 14:38:35 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | void LineEdit::set_expand_to_text_length_enabled(bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2016-09-07 08:52:42 +02:00
										 |  |  | 	expand_to_text_length = p_enabled; | 
					
						
							| 
									
										
										
										
											2021-12-06 14:02:34 +01:00
										 |  |  | 	update_minimum_size(); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	set_caret_column(caret_column); | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | bool LineEdit::is_expand_to_text_length_enabled() const { | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 	return expand_to_text_length; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | void LineEdit::set_clear_button_enabled(bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2020-01-15 09:42:06 +08:00
										 |  |  | 	if (clear_button_enabled == p_enabled) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 	clear_button_enabled = p_enabled; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_fit_to_width(); | 
					
						
							| 
									
										
										
										
											2021-12-06 14:02:34 +01:00
										 |  |  | 	update_minimum_size(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_clear_button_enabled() const { | 
					
						
							|  |  |  | 	return clear_button_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | void LineEdit::set_shortcut_keys_enabled(bool p_enabled) { | 
					
						
							|  |  |  | 	shortcut_keys_enabled = p_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_shortcut_keys_enabled() const { | 
					
						
							|  |  |  | 	return shortcut_keys_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-07-22 08:04:48 +02:00
										 |  |  | void LineEdit::set_virtual_keyboard_enabled(bool p_enable) { | 
					
						
							|  |  |  | 	virtual_keyboard_enabled = p_enable; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_virtual_keyboard_enabled() const { | 
					
						
							|  |  |  | 	return virtual_keyboard_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | void LineEdit::set_virtual_keyboard_type(VirtualKeyboardType p_type) { | 
					
						
							|  |  |  | 	virtual_keyboard_type = p_type; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | LineEdit::VirtualKeyboardType LineEdit::get_virtual_keyboard_type() const { | 
					
						
							|  |  |  | 	return virtual_keyboard_type; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | void LineEdit::set_middle_mouse_paste_enabled(bool p_enabled) { | 
					
						
							|  |  |  | 	middle_mouse_paste_enabled = p_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_middle_mouse_paste_enabled() const { | 
					
						
							|  |  |  | 	return middle_mouse_paste_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | void LineEdit::set_selecting_enabled(bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (selecting_enabled == p_enabled) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 	selecting_enabled = p_enabled; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	if (!selecting_enabled) { | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 		deselect(); | 
					
						
							| 
									
										
										
										
											2020-05-14 16:41:43 +02:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_selecting_enabled() const { | 
					
						
							|  |  |  | 	return selecting_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-21 23:02:46 +02:00
										 |  |  | void LineEdit::set_deselect_on_focus_loss_enabled(const bool p_enabled) { | 
					
						
							| 
									
										
										
										
											2022-03-16 15:50:48 +08:00
										 |  |  | 	if (deselect_on_focus_loss_enabled == p_enabled) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-21 23:02:46 +02:00
										 |  |  | 	deselect_on_focus_loss_enabled = p_enabled; | 
					
						
							|  |  |  | 	if (p_enabled && selection.enabled && !has_focus()) { | 
					
						
							|  |  |  | 		deselect(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_deselect_on_focus_loss_enabled() const { | 
					
						
							|  |  |  | 	return deselect_on_focus_loss_enabled; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-06-11 15:43:37 -03:00
										 |  |  | void LineEdit::set_right_icon(const Ref<Texture2D> &p_icon) { | 
					
						
							| 
									
										
										
										
											2018-08-11 12:04:19 +02:00
										 |  |  | 	if (right_icon == p_icon) { | 
					
						
							|  |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	right_icon = p_icon; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	_fit_to_width(); | 
					
						
							| 
									
										
										
										
											2021-12-06 14:02:34 +01:00
										 |  |  | 	update_minimum_size(); | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 	queue_redraw(); | 
					
						
							| 
									
										
										
										
											2018-08-11 12:04:19 +02:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-06-11 15:43:37 -03:00
										 |  |  | Ref<Texture2D> LineEdit::get_right_icon() { | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 	return right_icon; | 
					
						
							|  |  |  | } | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-10-26 09:40:11 +03:00
										 |  |  | void LineEdit::set_flat(bool p_enabled) { | 
					
						
							|  |  |  | 	if (flat != p_enabled) { | 
					
						
							|  |  |  | 		flat = p_enabled; | 
					
						
							| 
									
										
										
										
											2022-08-13 23:21:24 +02:00
										 |  |  | 		queue_redraw(); | 
					
						
							| 
									
										
										
										
											2021-10-26 09:40:11 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | bool LineEdit::is_flat() const { | 
					
						
							|  |  |  | 	return flat; | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | void LineEdit::_text_changed() { | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	_emit_text_change(); | 
					
						
							|  |  |  | 	_clear_redo(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_emit_text_change() { | 
					
						
							| 
									
										
										
										
											2021-07-17 18:22:52 -03:00
										 |  |  | 	emit_signal(SNAME("text_changed"), text); | 
					
						
							| 
									
										
										
										
											2018-02-05 16:22:34 +01:00
										 |  |  | 	text_changed_dirty = false; | 
					
						
							| 
									
										
										
										
											2016-09-06 20:34:24 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | void LineEdit::_shape() { | 
					
						
							|  |  |  | 	Size2 old_size = TS->shaped_text_get_size(text_rid); | 
					
						
							|  |  |  | 	TS->shaped_text_clear(text_rid); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	String t; | 
					
						
							| 
									
										
										
										
											2021-10-11 08:21:34 +03:00
										 |  |  | 	if (text.length() == 0 && ime_text.length() == 0) { | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		t = placeholder_translated; | 
					
						
							|  |  |  | 	} else if (pass) { | 
					
						
							|  |  |  | 		t = secret_character.repeat(text.length() + ime_text.length()); | 
					
						
							|  |  |  | 	} else { | 
					
						
							|  |  |  | 		if (ime_text.length() > 0) { | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 			t = text.substr(0, caret_column) + ime_text + text.substr(caret_column, text.length()); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		} else { | 
					
						
							|  |  |  | 			t = text; | 
					
						
							| 
									
										
										
										
											2020-01-29 14:46:49 -05:00
										 |  |  | 		} | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	if (text_direction == Control::TEXT_DIRECTION_INHERITED) { | 
					
						
							|  |  |  | 		TS->shaped_text_set_direction(text_rid, is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR); | 
					
						
							|  |  |  | 	} else { | 
					
						
							|  |  |  | 		TS->shaped_text_set_direction(text_rid, (TextServer::Direction)text_direction); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	TS->shaped_text_set_preserve_control(text_rid, draw_control_chars); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 	const Ref<Font> &font = theme_cache.font; | 
					
						
							|  |  |  | 	int font_size = theme_cache.font_size; | 
					
						
							| 
									
										
										
										
											2020-12-27 15:30:33 +02:00
										 |  |  | 	ERR_FAIL_COND(font.is_null()); | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 	TS->shaped_text_add_string(text_rid, t, font->get_rids(), font_size, font->get_opentype_features(), language); | 
					
						
							|  |  |  | 	for (int i = 0; i < TextServer::SPACING_MAX; i++) { | 
					
						
							|  |  |  | 		TS->shaped_text_set_spacing(text_rid, TextServer::SpacingType(i), font->get_spacing(TextServer::SpacingType(i))); | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	TS->shaped_text_set_bidi_override(text_rid, structured_text_parser(st_parser, st_args, t)); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	full_width = TS->shaped_text_get_size(text_rid).x; | 
					
						
							|  |  |  | 	_fit_to_width(); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	Size2 size = TS->shaped_text_get_size(text_rid); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	if ((expand_to_text_length && old_size.x != size.x) || (old_size.y != size.y)) { | 
					
						
							| 
									
										
										
										
											2021-12-06 14:02:34 +01:00
										 |  |  | 		update_minimum_size(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2020-01-29 14:46:49 -05:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | void LineEdit::_fit_to_width() { | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	if (alignment == HORIZONTAL_ALIGNMENT_FILL) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 		Ref<StyleBox> style = theme_cache.normal; | 
					
						
							| 
									
										
										
										
											2020-12-22 16:24:29 +00:00
										 |  |  | 		int t_width = get_size().width - style->get_margin(SIDE_RIGHT) - style->get_margin(SIDE_LEFT); | 
					
						
							| 
									
										
										
										
											2020-12-15 12:04:21 +00:00
										 |  |  | 		bool using_placeholder = text.is_empty() && ime_text.is_empty(); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled; | 
					
						
							|  |  |  | 		if (right_icon.is_valid() || display_clear_icon) { | 
					
						
							| 
									
										
										
										
											2022-08-31 15:02:40 +03:00
										 |  |  | 			Ref<Texture2D> r_icon = display_clear_icon ? theme_cache.clear_icon : right_icon; | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 			t_width -= r_icon->get_width(); | 
					
						
							| 
									
										
										
										
											2019-06-22 14:42:36 +02:00
										 |  |  | 		} | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 		TS->shaped_text_fit_to_width(text_rid, MAX(t_width, full_width)); | 
					
						
							| 
									
										
										
										
											2019-06-22 14:42:36 +02:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | void LineEdit::_clear_redo() { | 
					
						
							|  |  |  | 	_create_undo_state(); | 
					
						
							| 
									
										
										
										
											2020-04-02 01:20:12 +02:00
										 |  |  | 	if (undo_stack_pos == nullptr) { | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 		return; | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	undo_stack_pos = undo_stack_pos->next(); | 
					
						
							|  |  |  | 	while (undo_stack_pos) { | 
					
						
							|  |  |  | 		List<TextOperation>::Element *elem = undo_stack_pos; | 
					
						
							|  |  |  | 		undo_stack_pos = undo_stack_pos->next(); | 
					
						
							|  |  |  | 		undo_stack.erase(elem); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | 	_create_undo_state(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_clear_undo_stack() { | 
					
						
							|  |  |  | 	undo_stack.clear(); | 
					
						
							| 
									
										
										
										
											2020-04-02 01:20:12 +02:00
										 |  |  | 	undo_stack_pos = nullptr; | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	_create_undo_state(); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | void LineEdit::_create_undo_state() { | 
					
						
							|  |  |  | 	TextOperation op; | 
					
						
							|  |  |  | 	op.text = text; | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	op.caret_column = caret_column; | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	op.scroll_offset = scroll_offset; | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	undo_stack.push_back(op); | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | Key LineEdit::_get_menu_action_accelerator(const String &p_action) { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	const List<Ref<InputEvent>> *events = InputMap::get_singleton()->action_get_events(p_action); | 
					
						
							|  |  |  | 	if (!events) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		return Key::NONE; | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	// Use first event in the list for the accelerator.
 | 
					
						
							|  |  |  | 	const List<Ref<InputEvent>>::Element *first_event = events->front(); | 
					
						
							|  |  |  | 	if (!first_event) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		return Key::NONE; | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	const Ref<InputEventKey> event = first_event->get(); | 
					
						
							|  |  |  | 	if (event.is_null()) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		return Key::NONE; | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 	} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	// Use physical keycode if non-zero
 | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 	if (event->get_physical_keycode() != Key::NONE) { | 
					
						
							| 
									
										
										
										
											2020-12-07 21:32:00 +10:00
										 |  |  | 		return event->get_physical_keycode_with_modifiers(); | 
					
						
							|  |  |  | 	} else { | 
					
						
							|  |  |  | 		return event->get_keycode_with_modifiers(); | 
					
						
							|  |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-08-12 23:57:11 +03:00
										 |  |  | void LineEdit::_validate_property(PropertyInfo &p_property) const { | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 	if (!caret_blink_enabled && p_property.name == "caret_blink_interval") { | 
					
						
							| 
									
										
										
										
											2022-08-12 23:57:11 +03:00
										 |  |  | 		p_property.usage = PROPERTY_USAGE_NO_EDITOR; | 
					
						
							| 
									
										
										
										
											2021-03-03 20:51:35 -03:00
										 |  |  | 	} | 
					
						
							|  |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | void LineEdit::_bind_methods() { | 
					
						
							| 
									
										
										
										
											2018-02-05 16:22:34 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("_text_changed"), &LineEdit::_text_changed); | 
					
						
							| 
									
										
										
										
											2016-06-21 14:38:35 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_horizontal_alignment", "alignment"), &LineEdit::set_horizontal_alignment); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_horizontal_alignment"), &LineEdit::get_horizontal_alignment); | 
					
						
							| 
									
										
										
										
											2017-02-13 12:47:24 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("clear"), &LineEdit::clear); | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("select", "from", "to"), &LineEdit::select, DEFVAL(0), DEFVAL(-1)); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("select_all"), &LineEdit::select_all); | 
					
						
							| 
									
										
										
										
											2017-12-17 15:40:44 -02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("deselect"), &LineEdit::deselect); | 
					
						
							| 
									
										
										
										
											2021-09-24 11:00:45 +03:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("has_selection"), &LineEdit::has_selection); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_selection_from_column"), &LineEdit::get_selection_from_column); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_selection_to_column"), &LineEdit::get_selection_to_column); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_text", "text"), &LineEdit::set_text); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_text"), &LineEdit::get_text); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("get_draw_control_chars"), &LineEdit::get_draw_control_chars); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_draw_control_chars", "enable"), &LineEdit::set_draw_control_chars); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_text_direction", "direction"), &LineEdit::set_text_direction); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_text_direction"), &LineEdit::get_text_direction); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_language", "language"), &LineEdit::set_language); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_language"), &LineEdit::get_language); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_structured_text_bidi_override", "parser"), &LineEdit::set_structured_text_bidi_override); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_structured_text_bidi_override"), &LineEdit::get_structured_text_bidi_override); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_structured_text_bidi_override_options", "args"), &LineEdit::set_structured_text_bidi_override_options); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_structured_text_bidi_override_options"), &LineEdit::get_structured_text_bidi_override_options); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_placeholder", "text"), &LineEdit::set_placeholder); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_placeholder"), &LineEdit::get_placeholder); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_caret_column", "position"), &LineEdit::set_caret_column); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_caret_column"), &LineEdit::get_caret_column); | 
					
						
							| 
									
										
										
										
											2020-11-11 09:26:55 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("get_scroll_offset"), &LineEdit::get_scroll_offset); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_expand_to_text_length_enabled", "enabled"), &LineEdit::set_expand_to_text_length_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_expand_to_text_length_enabled"), &LineEdit::is_expand_to_text_length_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_caret_blink_enabled", "enabled"), &LineEdit::set_caret_blink_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_caret_blink_enabled"), &LineEdit::is_caret_blink_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_caret_mid_grapheme_enabled", "enabled"), &LineEdit::set_caret_mid_grapheme_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_caret_mid_grapheme_enabled"), &LineEdit::is_caret_mid_grapheme_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_caret_force_displayed", "enabled"), &LineEdit::set_caret_force_displayed); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_caret_force_displayed"), &LineEdit::is_caret_force_displayed); | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_caret_blink_interval", "interval"), &LineEdit::set_caret_blink_interval); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_caret_blink_interval"), &LineEdit::get_caret_blink_interval); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_max_length", "chars"), &LineEdit::set_max_length); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_max_length"), &LineEdit::get_max_length); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("insert_text_at_caret", "text"), &LineEdit::insert_text_at_caret); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("delete_char_at_caret"), &LineEdit::delete_char); | 
					
						
							| 
									
										
										
										
											2020-06-06 17:39:53 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("delete_text", "from_column", "to_column"), &LineEdit::delete_text); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_editable", "enabled"), &LineEdit::set_editable); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_editable"), &LineEdit::is_editable); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("set_secret", "enabled"), &LineEdit::set_secret); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_secret"), &LineEdit::is_secret); | 
					
						
							| 
									
										
										
										
											2018-04-28 20:24:48 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_secret_character", "character"), &LineEdit::set_secret_character); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_secret_character"), &LineEdit::get_secret_character); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("menu_option", "option"), &LineEdit::menu_option); | 
					
						
							| 
									
										
										
										
											2017-08-09 13:19:41 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("get_menu"), &LineEdit::get_menu); | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("is_menu_visible"), &LineEdit::is_menu_visible); | 
					
						
							| 
									
										
										
										
											2017-11-09 15:46:29 -05:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_context_menu_enabled", "enable"), &LineEdit::set_context_menu_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_context_menu_enabled"), &LineEdit::is_context_menu_enabled); | 
					
						
							| 
									
										
										
										
											2020-07-22 08:04:48 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_virtual_keyboard_enabled", "enable"), &LineEdit::set_virtual_keyboard_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_virtual_keyboard_enabled"), &LineEdit::is_virtual_keyboard_enabled); | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_virtual_keyboard_type", "type"), &LineEdit::set_virtual_keyboard_type); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_virtual_keyboard_type"), &LineEdit::get_virtual_keyboard_type); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_clear_button_enabled", "enable"), &LineEdit::set_clear_button_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_clear_button_enabled"), &LineEdit::is_clear_button_enabled); | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_shortcut_keys_enabled", "enable"), &LineEdit::set_shortcut_keys_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_shortcut_keys_enabled"), &LineEdit::is_shortcut_keys_enabled); | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_middle_mouse_paste_enabled", "enable"), &LineEdit::set_middle_mouse_paste_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_middle_mouse_paste_enabled"), &LineEdit::is_middle_mouse_paste_enabled); | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_selecting_enabled", "enable"), &LineEdit::set_selecting_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_selecting_enabled"), &LineEdit::is_selecting_enabled); | 
					
						
							| 
									
										
										
										
											2021-10-21 23:02:46 +02:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_deselect_on_focus_loss_enabled", "enable"), &LineEdit::set_deselect_on_focus_loss_enabled); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_deselect_on_focus_loss_enabled"), &LineEdit::is_deselect_on_focus_loss_enabled); | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_right_icon", "icon"), &LineEdit::set_right_icon); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("get_right_icon"), &LineEdit::get_right_icon); | 
					
						
							| 
									
										
										
										
											2021-10-26 09:40:11 +03:00
										 |  |  | 	ClassDB::bind_method(D_METHOD("set_flat", "enabled"), &LineEdit::set_flat); | 
					
						
							|  |  |  | 	ClassDB::bind_method(D_METHOD("is_flat"), &LineEdit::is_flat); | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-01-09 16:39:43 +01:00
										 |  |  | 	ADD_SIGNAL(MethodInfo("text_changed", PropertyInfo(Variant::STRING, "new_text"))); | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	ADD_SIGNAL(MethodInfo("text_change_rejected", PropertyInfo(Variant::STRING, "rejected_substring"))); | 
					
						
							| 
									
										
										
										
											2021-06-16 09:43:34 -07:00
										 |  |  | 	ADD_SIGNAL(MethodInfo("text_submitted", PropertyInfo(Variant::STRING, "new_text"))); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-08-20 17:45:01 +02:00
										 |  |  | 	BIND_ENUM_CONSTANT(MENU_CUT); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_COPY); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_PASTE); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_CLEAR); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_SELECT_ALL); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_UNDO); | 
					
						
							| 
									
										
										
										
											2017-10-29 23:14:33 +00:00
										 |  |  | 	BIND_ENUM_CONSTANT(MENU_REDO); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	BIND_ENUM_CONSTANT(MENU_DIR_INHERITED); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_DIR_AUTO); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_DIR_LTR); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_DIR_RTL); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_DISPLAY_UCC); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_LRM); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_RLM); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_LRE); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_RLE); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_LRO); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_RLO); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_PDF); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_ALM); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_LRI); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_RLI); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_FSI); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_PDI); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_ZWJ); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_ZWNJ); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_WJ); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(MENU_INSERT_SHY); | 
					
						
							| 
									
										
										
										
											2017-08-20 17:45:01 +02:00
										 |  |  | 	BIND_ENUM_CONSTANT(MENU_MAX); | 
					
						
							| 
									
										
										
										
											2016-05-16 20:25:17 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_DEFAULT); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_MULTILINE); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_NUMBER); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_NUMBER_DECIMAL); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_PHONE); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_EMAIL_ADDRESS); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_PASSWORD); | 
					
						
							|  |  |  | 	BIND_ENUM_CONSTANT(KEYBOARD_TYPE_URL); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-11-08 11:30:02 -03:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "text"), "set_text", "get_text"); | 
					
						
							| 
									
										
										
										
											2022-01-30 17:56:23 +00:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "placeholder_text"), "set_placeholder", "get_placeholder"); | 
					
						
							| 
									
										
										
										
											2021-11-24 20:58:47 -06:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "alignment", PROPERTY_HINT_ENUM, "Left,Center,Right,Fill"), "set_horizontal_alignment", "get_horizontal_alignment"); | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "max_length", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_max_length", "get_max_length"); | 
					
						
							| 
									
										
										
										
											2018-11-08 11:30:02 -03:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editable"), "set_editable", "is_editable"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "secret"), "set_secret", "is_secret"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "secret_character"), "set_secret_character", "get_secret_character"); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "expand_to_text_length"), "set_expand_to_text_length_enabled", "is_expand_to_text_length_enabled"); | 
					
						
							| 
									
										
										
										
											2018-01-12 00:35:12 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "context_menu_enabled"), "set_context_menu_enabled", "is_context_menu_enabled"); | 
					
						
							| 
									
										
										
										
											2020-07-22 08:04:48 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "virtual_keyboard_enabled"), "set_virtual_keyboard_enabled", "is_virtual_keyboard_enabled"); | 
					
						
							| 
									
										
										
										
											2022-07-07 14:20:10 -04:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "virtual_keyboard_type", PROPERTY_HINT_ENUM, "Default,Multiline,Number,Decimal,Phone,Email,Password,URL"), "set_virtual_keyboard_type", "get_virtual_keyboard_type"); | 
					
						
							| 
									
										
										
										
											2018-07-26 13:45:38 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "clear_button_enabled"), "set_clear_button_enabled", "is_clear_button_enabled"); | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled"); | 
					
						
							| 
									
										
										
										
											2021-10-12 09:43:50 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "middle_mouse_paste_enabled"), "set_middle_mouse_paste_enabled", "is_middle_mouse_paste_enabled"); | 
					
						
							| 
									
										
										
										
											2019-08-07 17:09:46 -07:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selecting_enabled"), "set_selecting_enabled", "is_selecting_enabled"); | 
					
						
							| 
									
										
										
										
											2021-10-21 23:02:46 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "deselect_on_focus_loss_enabled"), "set_deselect_on_focus_loss_enabled", "is_deselect_on_focus_loss_enabled"); | 
					
						
							| 
									
										
										
										
											2019-09-08 22:46:57 -03:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "right_icon", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_right_icon", "get_right_icon"); | 
					
						
							| 
									
										
										
										
											2021-10-26 09:40:11 +03:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "flat"), "set_flat", "is_flat"); | 
					
						
							| 
									
										
										
										
											2020-09-09 16:00:32 +03:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "draw_control_chars"), "set_draw_control_chars", "get_draw_control_chars"); | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	ADD_GROUP("Caret", "caret_"); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_blink"), "set_caret_blink_enabled", "is_caret_blink_enabled"); | 
					
						
							| 
									
										
										
										
											2022-08-13 14:52:35 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "caret_blink_interval", PROPERTY_HINT_RANGE, "0.1,10,0.01"), "set_caret_blink_interval", "get_caret_blink_interval"); | 
					
						
							| 
									
										
										
										
											2021-07-06 12:49:27 +02:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "caret_column", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_caret_column", "get_caret_column"); | 
					
						
							| 
									
										
										
										
											2021-03-28 19:31:25 +01:00
										 |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_force_displayed"), "set_caret_force_displayed", "is_caret_force_displayed"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_mid_grapheme"), "set_caret_mid_grapheme_enabled", "is_caret_mid_grapheme_enabled"); | 
					
						
							| 
									
										
										
										
											2022-05-09 12:47:10 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	ADD_GROUP("BiDi", ""); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,Left-to-Right,Right-to-Left,Inherited"), "set_text_direction", "get_text_direction"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "language", PROPERTY_HINT_LOCALE_ID, ""), "set_language", "get_language"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::INT, "structured_text_bidi_override", PROPERTY_HINT_ENUM, "Default,URI,File,Email,List,None,Custom"), "set_structured_text_bidi_override", "get_structured_text_bidi_override"); | 
					
						
							|  |  |  | 	ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "structured_text_bidi_override_options"), "set_structured_text_bidi_override_options", "get_structured_text_bidi_override_options"); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | void LineEdit::_ensure_menu() { | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	if (!menu) { | 
					
						
							|  |  |  | 		menu = memnew(PopupMenu); | 
					
						
							| 
									
										
										
										
											2021-08-25 15:49:30 +02:00
										 |  |  | 		add_child(menu, false, INTERNAL_MODE_FRONT); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		menu_dir = memnew(PopupMenu); | 
					
						
							|  |  |  | 		menu_dir->set_name("DirMenu"); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 		menu_dir->add_radio_check_item(RTR("Same as Layout Direction"), MENU_DIR_INHERITED); | 
					
						
							|  |  |  | 		menu_dir->add_radio_check_item(RTR("Auto-Detect Direction"), MENU_DIR_AUTO); | 
					
						
							|  |  |  | 		menu_dir->add_radio_check_item(RTR("Left-to-Right"), MENU_DIR_LTR); | 
					
						
							|  |  |  | 		menu_dir->add_radio_check_item(RTR("Right-to-Left"), MENU_DIR_RTL); | 
					
						
							|  |  |  | 		menu->add_child(menu_dir, false, INTERNAL_MODE_FRONT); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		menu_ctl = memnew(PopupMenu); | 
					
						
							|  |  |  | 		menu_ctl->set_name("CTLMenu"); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 		menu_ctl->add_item(RTR("Left-to-Right Mark (LRM)"), MENU_INSERT_LRM); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Right-to-Left Mark (RLM)"), MENU_INSERT_RLM); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Start of Left-to-Right Embedding (LRE)"), MENU_INSERT_LRE); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Start of Right-to-Left Embedding (RLE)"), MENU_INSERT_RLE); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Start of Left-to-Right Override (LRO)"), MENU_INSERT_LRO); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Start of Right-to-Left Override (RLO)"), MENU_INSERT_RLO); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Pop Direction Formatting (PDF)"), MENU_INSERT_PDF); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 		menu_ctl->add_separator(); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 		menu_ctl->add_item(RTR("Arabic Letter Mark (ALM)"), MENU_INSERT_ALM); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Left-to-Right Isolate (LRI)"), MENU_INSERT_LRI); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Right-to-Left Isolate (RLI)"), MENU_INSERT_RLI); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("First Strong Isolate (FSI)"), MENU_INSERT_FSI); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Pop Direction Isolate (PDI)"), MENU_INSERT_PDI); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 		menu_ctl->add_separator(); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 		menu_ctl->add_item(RTR("Zero-Width Joiner (ZWJ)"), MENU_INSERT_ZWJ); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Zero-Width Non-Joiner (ZWNJ)"), MENU_INSERT_ZWNJ); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Word Joiner (WJ)"), MENU_INSERT_WJ); | 
					
						
							|  |  |  | 		menu_ctl->add_item(RTR("Soft Hyphen (SHY)"), MENU_INSERT_SHY); | 
					
						
							|  |  |  | 		menu->add_child(menu_ctl, false, INTERNAL_MODE_FRONT); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 		menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); | 
					
						
							|  |  |  | 		menu_dir->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); | 
					
						
							|  |  |  | 		menu_ctl->connect("id_pressed", callable_mp(this, &LineEdit::menu_option)); | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2016-03-09 00:00:52 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	// Reorganize context menu.
 | 
					
						
							|  |  |  | 	menu->clear(); | 
					
						
							|  |  |  | 	if (editable) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_cut") : Key::NONE); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 	menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : Key::NONE); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	if (editable) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : Key::NONE); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 	menu->add_separator(); | 
					
						
							|  |  |  | 	if (is_selecting_enabled()) { | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_text_select_all") : Key::NONE); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 	if (editable) { | 
					
						
							|  |  |  | 		menu->add_item(RTR("Clear"), MENU_CLEAR); | 
					
						
							|  |  |  | 		menu->add_separator(); | 
					
						
							| 
									
										
										
										
											2021-08-13 16:31:57 -05:00
										 |  |  | 		menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_undo") : Key::NONE); | 
					
						
							|  |  |  | 		menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : Key::NONE); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	} | 
					
						
							|  |  |  | 	menu->add_separator(); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 	menu->add_submenu_item(RTR("Text Writing Direction"), "DirMenu"); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	menu->add_separator(); | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 	menu->add_check_item(RTR("Display Control Characters"), MENU_DISPLAY_UCC); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); | 
					
						
							|  |  |  | 	if (editable) { | 
					
						
							| 
									
										
										
										
											2021-10-20 19:44:47 +02:00
										 |  |  | 		menu->add_submenu_item(RTR("Insert Control Character"), "CTLMenu"); | 
					
						
							| 
									
										
										
										
											2021-07-18 20:31:35 +03:00
										 |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED); | 
					
						
							|  |  |  | 	menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO); | 
					
						
							|  |  |  | 	menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR); | 
					
						
							|  |  |  | 	menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL); | 
					
						
							| 
									
										
										
										
											2021-08-17 11:41:46 +08:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	if (editable) { | 
					
						
							|  |  |  | 		menu->set_item_disabled(menu->get_item_index(MENU_UNDO), !has_undo()); | 
					
						
							|  |  |  | 		menu->set_item_disabled(menu->get_item_index(MENU_REDO), !has_redo()); | 
					
						
							|  |  |  | 	} | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-03-04 09:18:44 +01:00
										 |  |  | LineEdit::LineEdit(const String &p_placeholder) { | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	text_rid = TS->create_shaped_text(); | 
					
						
							|  |  |  | 	_create_undo_state(); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	deselect(); | 
					
						
							|  |  |  | 	set_focus_mode(FOCUS_ALL); | 
					
						
							|  |  |  | 	set_default_cursor_shape(CURSOR_IBEAM); | 
					
						
							|  |  |  | 	set_mouse_filter(MOUSE_FILTER_STOP); | 
					
						
							| 
									
										
										
										
											2022-01-11 15:59:52 +02:00
										 |  |  | 	set_process_unhandled_key_input(true); | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	set_caret_blink_enabled(false); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-03-04 09:18:44 +01:00
										 |  |  | 	set_placeholder(p_placeholder); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-07-16 18:36:05 -03:00
										 |  |  | 	set_editable(true); // Initialise to opposite first, so we get past the early-out in set_editable.
 | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | LineEdit::~LineEdit() { | 
					
						
							| 
									
										
										
										
											2022-02-13 14:41:29 +02:00
										 |  |  | 	TS->free_rid(text_rid); | 
					
						
							| 
									
										
										
										
											2014-02-09 22:10:30 -03:00
										 |  |  | } |