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Add inline ColorPicker to Script text editor.

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Adds an option to the script editor context menu that lets you open
a ColorPicker in order to easily edit `Color()` constructors.
To do this, right click on the word `Color` and select `Pick Color`.

A side effect of this change is that the script editor now has its own
context menu instead of re-using the one from TextEdit.
It's now possible to indent left/right and to toggle comments via this menu.
I also felt free to make it more context-sensitive than before:
Now "Cut" and "Copy" will only be shown if text has actually been selected.

I also added default shortcuts for indent left/right. (alt + left/right)

Closes #6232
This commit is contained in:
Andreas Haas 2016-09-29 09:12:45 +02:00
parent 5e7db2a5b4
commit f81d009525
No known key found for this signature in database
GPG key ID: B5FFAE1B65FBD2E1
4 changed files with 132 additions and 6 deletions
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114
tools/editor/plugins/script_text_editor.cpp
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@ -498,6 +498,7 @@ void ScriptTextEditor::_code_complete_scripts(void* p_ud,const String& p_code, L
void ScriptTextEditor::_code_complete_script(const String& p_code, List<String>* r_options) {
if (color_panel->is_visible()) return;
Node *base = get_tree()->get_edited_scene_root();
if (base) {
base = _find_node_for_script(base,base,script);
@ -882,6 +883,9 @@ void ScriptTextEditor::_edit_option(int p_op) {
case EDIT_TRIM_TRAILING_WHITESAPCE: {
trim_trailing_whitespace();
} break;
case EDIT_PICK_COLOR: {
color_panel->popup();
} break;
case SEARCH_FIND: {
@ -989,7 +993,8 @@ void ScriptTextEditor::_bind_methods() {
ObjectTypeDB::bind_method("_edit_option",&ScriptTextEditor::_edit_option);
ObjectTypeDB::bind_method("_goto_line",&ScriptTextEditor::_goto_line);
ObjectTypeDB::bind_method("_lookup_symbol",&ScriptTextEditor::_lookup_symbol);
ObjectTypeDB::bind_method("_text_edit_input_event", &ScriptTextEditor::_text_edit_input_event);
ObjectTypeDB::bind_method("_color_changed", &ScriptTextEditor::_color_changed);
ObjectTypeDB::bind_method("get_drag_data_fw",&ScriptTextEditor::get_drag_data_fw);
@ -1168,6 +1173,96 @@ void ScriptTextEditor::drop_data_fw(const Point2& p_point,const Variant& p_data,
}
void ScriptTextEditor::_text_edit_input_event(const InputEvent& ev) {
if (ev.type == InputEvent::MOUSE_BUTTON) {
InputEventMouseButton mb = ev.mouse_button;
if (mb.button_index == BUTTON_RIGHT && !mb.pressed) {
int col, row;
TextEdit* tx = code_editor->get_text_edit();
tx->_get_mouse_pos(Point2i(mb.global_x, mb.global_y)-tx->get_global_pos(), row, col);
Vector2 mpos = Vector2(mb.global_x, mb.global_y)-tx->get_global_pos();
bool have_selection = (tx->get_selection_text().length() > 0);
bool have_color = (tx->get_word_at_pos(mpos) == "Color");
if (have_color) {
String line = tx->get_line(row);
color_line = row;
int begin = 0;
int end = 0;
bool valid = false;
for (int i = col; i < line.length(); i++) {
if (line[i] == '(') {
begin = i;
continue;
}
else if (line[i] == ')') {
end = i+1;
valid = true;
break;
}
}
if (valid) {
color_args = line.substr(begin, end-begin);
String stripped = color_args.replace(" ", "").replace("(", "").replace(")", "");
Vector<float> color = stripped.split_floats(",");
if (color.size() > 2) {
float alpha = color.size() > 3 ? color[3] : 1.0f;
color_picker->set_color(Color(color[0], color[1], color[2], alpha));
}
color_panel->set_pos(get_global_transform().xform(get_local_mouse_pos()));
Size2 ms = Size2(300, color_picker->get_combined_minimum_size().height+10);
color_panel->set_size(ms);
} else {
have_color = false;
}
}
_make_context_menu(have_selection, have_color);
}
}
}
void ScriptTextEditor::_color_changed(const Color& p_color) {
String new_args;
if (p_color.a == 1.0f) {
new_args = String("("+rtos(p_color.r)+", "+rtos(p_color.g)+", "+rtos(p_color.b)+")");
} else {
new_args = String("("+rtos(p_color.r)+", "+rtos(p_color.g)+", "+rtos(p_color.b)+", "+rtos(p_color.a)+")");
}
String line = code_editor->get_text_edit()->get_line(color_line);
String new_line = line.replace(color_args, new_args);
color_args = new_args;
code_editor->get_text_edit()->set_line(color_line, new_line);
}
void ScriptTextEditor::_make_context_menu(bool p_selection, bool p_color) {
context_menu->clear();
if (p_selection) {
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/cut"));
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/copy"));
}
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/paste"));
context_menu->add_separator();
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/select_all"));
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/undo"));
if (p_selection) {
context_menu->add_separator();
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent_left"));
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent_right"));
context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_comment"));
}
if (p_color) {
context_menu->add_separator();
context_menu->add_item(TTR("Pick Color"), EDIT_PICK_COLOR);
}
context_menu->set_pos(get_global_transform().xform(get_local_mouse_pos()));
context_menu->set_size(Vector2(1, 1));
context_menu->popup();
}
ScriptTextEditor::ScriptTextEditor() {
@ -1197,6 +1292,19 @@ ScriptTextEditor::ScriptTextEditor() {
EditorSettings::get_singleton()->get("text_editor/callhint_tooltip_offset"));
code_editor->get_text_edit()->set_select_identifiers_on_hover(true);
code_editor->get_text_edit()->set_context_menu_enabled(false);
code_editor->get_text_edit()->connect("input_event", this, "_text_edit_input_event");
context_menu = memnew(PopupMenu);
add_child(context_menu);
context_menu->connect("item_pressed", this, "_edit_option");
color_panel = memnew(PopupPanel);
add_child(color_panel);
color_picker = memnew(ColorPicker);
color_panel->add_child(color_picker);
color_panel->set_child_rect(color_picker);
color_picker->connect("color_changed", this, "_color_changed");
edit_hb = memnew (HBoxContainer);
@ -1279,8 +1387,8 @@ void ScriptTextEditor::register_editor() {
ED_SHORTCUT("script_text_editor/select_all", TTR("Select All"), KEY_MASK_CMD|KEY_A);
ED_SHORTCUT("script_text_editor/move_up", TTR("Move Up"), KEY_MASK_ALT|KEY_UP);
ED_SHORTCUT("script_text_editor/move_down", TTR("Move Down"), KEY_MASK_ALT|KEY_DOWN);
ED_SHORTCUT("script_text_editor/indent_left", TTR("Indent Left"), 0);
ED_SHORTCUT("script_text_editor/indent_right", TTR("Indent Right"), 0);
ED_SHORTCUT("script_text_editor/indent_left", TTR("Indent Left"), KEY_MASK_ALT|KEY_LEFT);
ED_SHORTCUT("script_text_editor/indent_right", TTR("Indent Right"), KEY_MASK_ALT|KEY_RIGHT);
ED_SHORTCUT("script_text_editor/toggle_comment", TTR("Toggle Comment"), KEY_MASK_CMD|KEY_K);
ED_SHORTCUT("script_text_editor/clone_down", TTR("Clone Down"), KEY_MASK_CMD|KEY_B);
#ifdef OSX_ENABLED