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editor_layouts_dialog.cpp
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editor_layouts_dialog.cpp
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/**************************************************************************/
/* editor_layouts_dialog.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* 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. */
/**************************************************************************/
#include "editor_layouts_dialog.h"
#include "core/io/config_file.h"
#include "editor/editor_settings.h"
#include "editor/themes/editor_scale.h"
#include "scene/gui/item_list.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/margin_container.h"
void EditorLayoutsDialog::_line_gui_input(const Ref<InputEvent> &p_event) {
Ref<InputEventKey> k = p_event;
if (k.is_valid()) {
if (k->is_action_pressed(SNAME("ui_text_submit"), false, true)) {
if (get_hide_on_ok()) {
hide();
}
ok_pressed();
set_input_as_handled();
} else if (k->is_action_pressed(SNAME("ui_cancel"), false, true)) {
hide();
set_input_as_handled();
}
}
}
void EditorLayoutsDialog::_update_ok_disable_state() {
if (layout_names->is_anything_selected()) {
get_ok_button()->set_disabled(false);
} else {
get_ok_button()->set_disabled(!name->is_visible() || name->get_text().strip_edges().is_empty());
}
}
void EditorLayoutsDialog::_deselect_layout_names() {
// The deselect method does not emit any signal, therefore we need update the disable state as well.
layout_names->deselect_all();
_update_ok_disable_state();
}
void EditorLayoutsDialog::_bind_methods() {
ADD_SIGNAL(MethodInfo("name_confirmed", PropertyInfo(Variant::STRING, "name")));
}
void EditorLayoutsDialog::ok_pressed() {
if (layout_names->is_anything_selected()) {
Vector<int> const selected_items = layout_names->get_selected_items();
for (int i = 0; i < selected_items.size(); ++i) {
emit_signal(SNAME("name_confirmed"), layout_names->get_item_text(selected_items[i]));
}
} else if (name->is_visible() && !name->get_text().strip_edges().is_empty()) {
emit_signal(SNAME("name_confirmed"), name->get_text().strip_edges());
}
}
void EditorLayoutsDialog::_post_popup() {
ConfirmationDialog::_post_popup();
layout_names->clear();
name->clear();
Ref<ConfigFile> config;
config.instantiate();
Error err = config->load(EditorSettings::get_singleton()->get_editor_layouts_config());
if (err != OK) {
return;
}
List<String> layouts;
config.ptr()->get_sections(&layouts);
for (const String &E : layouts) {
layout_names->add_item(E);
}
if (name->is_visible()) {
name->grab_focus();
} else {
layout_names->grab_focus();
}
}
EditorLayoutsDialog::EditorLayoutsDialog() {
makevb = memnew(VBoxContainer);
add_child(makevb);
layout_names = memnew(ItemList);
layout_names->set_auto_translate_mode(AUTO_TRANSLATE_MODE_DISABLED);
layout_names->set_auto_height(true);
layout_names->set_custom_minimum_size(Size2(300 * EDSCALE, 50 * EDSCALE));
layout_names->set_visible(true);
layout_names->set_offset(SIDE_TOP, 5);
layout_names->set_v_size_flags(Control::SIZE_EXPAND_FILL);
layout_names->set_select_mode(ItemList::SELECT_MULTI);
layout_names->set_allow_rmb_select(true);
layout_names->connect("multi_selected", callable_mp(this, &EditorLayoutsDialog::_update_ok_disable_state).unbind(2));
MarginContainer *mc = makevb->add_margin_child(TTR("Select existing layout:"), layout_names);
mc->set_v_size_flags(Control::SIZE_EXPAND_FILL);
name = memnew(LineEdit);
makevb->add_child(name);
name->set_placeholder(TTR("Or enter new layout name"));
name->set_offset(SIDE_TOP, 5);
name->set_anchor_and_offset(SIDE_LEFT, Control::ANCHOR_BEGIN, 5);
name->set_anchor_and_offset(SIDE_RIGHT, Control::ANCHOR_END, -5);
name->connect(SceneStringName(gui_input), callable_mp(this, &EditorLayoutsDialog::_line_gui_input));
name->connect(SceneStringName(focus_entered), callable_mp(this, &EditorLayoutsDialog::_deselect_layout_names));
name->connect(SceneStringName(text_changed), callable_mp(this, &EditorLayoutsDialog::_update_ok_disable_state).unbind(1));
}
void EditorLayoutsDialog::set_name_line_enabled(bool p_enabled) {
name->set_visible(p_enabled);
}