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Merge pull request #91388 from kitbdev/fix-goto-line

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Make Goto line a Popup and column input
This commit is contained in:
Thaddeus Crews 2024-12-23 11:15:12 -06:00
commit 98c5267ce5
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GPG key ID: 62181B86FE9E5D84
8 changed files with 110 additions and 53 deletions
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104
editor/code_editor.cpp
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@ -39,39 +39,72 @@
#include "editor/plugins/script_editor_plugin.h"
#include "editor/themes/editor_scale.h"
#include "editor/themes/editor_theme_manager.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/menu_button.h"
#include "scene/gui/separator.h"
#include "scene/resources/font.h"
void GotoLineDialog::popup_find_line(CodeEdit *p_edit) {
text_editor = p_edit;
void GotoLinePopup::popup_find_line(CodeTextEditor *p_text_editor) {
text_editor = p_text_editor;
// Add 1 because text_editor->get_caret_line() starts from 0, but the editor user interface starts from 1.
line->set_text(itos(text_editor->get_caret_line() + 1));
line->select_all();
popup_centered(Size2(180, 80) * EDSCALE);
line->grab_focus();
original_state = text_editor->get_navigation_state();
// Add 1 because the TextEdit starts from 0, but the editor user interface starts from 1.
TextEdit *text_edit = text_editor->get_text_editor();
int original_line = text_edit->get_caret_line() + 1;
line_input->set_text(itos(original_line));
text_editor->set_preview_navigation_change(true);
Rect2i parent_rect = text_editor->get_global_rect();
Point2i centered_pos(parent_rect.get_center().x - get_contents_minimum_size().x / 2.0, parent_rect.position.y);
popup_on_parent(Rect2i(centered_pos, Size2()));
reset_size();
line_input->grab_focus();
}
int GotoLineDialog::get_line() const {
return line->get_text().to_int();
}
void GotoLineDialog::ok_pressed() {
// Subtract 1 because the editor user interface starts from 1, but text_editor->set_caret_line(n) starts from 0.
const int line_number = get_line() - 1;
if (line_number < 0 || line_number >= text_editor->get_line_count()) {
void GotoLinePopup::_goto_line() {
if (line_input->get_text().is_empty()) {
return;
}
text_editor->remove_secondary_carets();
text_editor->unfold_line(line_number);
text_editor->set_caret_line(line_number);
text_editor->set_code_hint("");
text_editor->cancel_code_completion();
PackedStringArray line_col_strings = line_input->get_text().split(":");
// Subtract 1 because the editor user interface starts from 1, but the TextEdit starts from 0.
const int line_number = line_col_strings[0].to_int() - 1;
if (line_number < 0 || line_number >= text_editor->get_text_editor()->get_line_count()) {
return;
}
int column_number = 0;
if (line_col_strings.size() >= 2) {
column_number = line_col_strings[1].to_int() - 1;
}
text_editor->goto_line_centered(line_number, column_number);
}
void GotoLinePopup::_submit() {
_goto_line();
hide();
}
GotoLineDialog::GotoLineDialog() {
void GotoLinePopup::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_VISIBILITY_CHANGED: {
if (!is_visible()) {
text_editor->set_preview_navigation_change(false);
}
} break;
}
}
void GotoLinePopup::_input_from_window(const Ref<InputEvent> &p_event) {
if (p_event->is_action_pressed(SNAME("ui_cancel"), false, true)) {
// Cancelled, go back to original state.
text_editor->set_edit_state(original_state);
}
PopupPanel::_input_from_window(p_event);
}
GotoLinePopup::GotoLinePopup() {
set_title(TTR("Go to Line"));
VBoxContainer *vbc = memnew(VBoxContainer);
@ -85,14 +118,12 @@ GotoLineDialog::GotoLineDialog() {
l->set_text(TTR("Line Number:"));
vbc->add_child(l);
line = memnew(LineEdit);
vbc->add_child(line);
register_text_enter(line);
text_editor = nullptr;
line_label = nullptr;
set_hide_on_ok(false);
line_input = memnew(LineEdit);
line_input->set_custom_minimum_size(Size2(100, 0) * EDSCALE);
line_input->set_select_all_on_focus(true);
line_input->connect(SceneStringName(text_changed), callable_mp(this, &GotoLinePopup::_goto_line).unbind(1));
line_input->connect(SceneStringName(text_submitted), callable_mp(this, &GotoLinePopup::_submit).unbind(1));
vbc->add_child(line_input);
}
void FindReplaceBar::_notification(int p_what) {
@ -1393,6 +1424,20 @@ void CodeTextEditor::store_previous_state() {
previous_state = get_navigation_state();
}
bool CodeTextEditor::is_previewing_navigation_change() const {
return preview_navigation_change;
}
void CodeTextEditor::set_preview_navigation_change(bool p_preview) {
if (preview_navigation_change == p_preview) {
return;
}
preview_navigation_change = p_preview;
if (!preview_navigation_change) {
emit_signal("navigation_preview_ended");
}
}
void CodeTextEditor::set_edit_state(const Variant &p_state) {
Dictionary state = p_state;
@ -1761,6 +1806,7 @@ void CodeTextEditor::_bind_methods() {
ADD_SIGNAL(MethodInfo("load_theme_settings"));
ADD_SIGNAL(MethodInfo("show_errors_panel"));
ADD_SIGNAL(MethodInfo("show_warnings_panel"));
ADD_SIGNAL(MethodInfo("navigation_preview_ended"));
ADD_SIGNAL(MethodInfo("zoomed", PropertyInfo(Variant::FLOAT, "p_zoom_factor")));
}