118eed485e
All usages of "type" to refer to classes were renamed to "class" ClassDB has been exposed to GDScript. OBJ_TYPE() macro is now GDCLASS()
382 lines
10 KiB
C++
382 lines
10 KiB
C++
/*************************************************************************/
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/* item_list_editor_plugin.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "item_list_editor_plugin.h"
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#include "io/resource_loader.h"
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bool ItemListPlugin::_set(const StringName& p_name, const Variant& p_value) {
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String name = p_name;
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int idx = name.get_slice("/",0).to_int();
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String what=name.get_slice("/",1);
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if (what=="text")
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set_item_text(idx,p_value);
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else if (what=="icon")
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set_item_icon(idx,p_value);
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else if (what=="checkable")
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set_item_checkable(idx,p_value);
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else if (what=="checked")
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set_item_checked(idx,p_value);
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else if (what=="id")
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set_item_id(idx,p_value);
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else if (what=="enabled")
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set_item_enabled(idx,p_value);
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else if (what=="separator")
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set_item_separator(idx,p_value);
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else
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return false;
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return true;
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}
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bool ItemListPlugin::_get(const StringName& p_name,Variant &r_ret) const {
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String name = p_name;
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int idx = name.get_slice("/",0).to_int();
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String what=name.get_slice("/",1);
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if (what=="text")
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r_ret=get_item_text(idx);
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else if (what=="icon")
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r_ret=get_item_icon(idx);
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else if (what=="checkable")
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r_ret=is_item_checkable(idx);
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else if (what=="checked")
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r_ret=is_item_checked(idx);
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else if (what=="id")
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r_ret=get_item_id(idx);
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else if (what=="enabled")
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r_ret=is_item_enabled(idx);
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else if (what=="separator")
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r_ret=is_item_separator(idx);
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else
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return false;
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return true;
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}
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void ItemListPlugin::_get_property_list( List<PropertyInfo> *p_list) const {
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for(int i=0;i<get_item_count();i++) {
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String base=itos(i)+"/";
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p_list->push_back( PropertyInfo(Variant::STRING,base+"text") );
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p_list->push_back( PropertyInfo(Variant::OBJECT,base+"icon",PROPERTY_HINT_RESOURCE_TYPE,"Texture") );
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int flags = get_flags();
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if (flags&FLAG_CHECKABLE) {
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p_list->push_back( PropertyInfo(Variant::BOOL,base+"checkable") );
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p_list->push_back( PropertyInfo(Variant::BOOL,base+"checked") );
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}
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if (flags&FLAG_ID)
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p_list->push_back( PropertyInfo(Variant::INT,base+"id",PROPERTY_HINT_RANGE,"-1,4096") );
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if (flags&FLAG_ENABLE)
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p_list->push_back( PropertyInfo(Variant::BOOL,base+"enabled") );
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if (flags&FLAG_SEPARATOR)
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p_list->push_back( PropertyInfo(Variant::BOOL,base+"separator") );
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}
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}
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///////////////////////////////////////////////////////////////
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///////////////////////// PLUGINS /////////////////////////////
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///////////////////////////////////////////////////////////////
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void ItemListOptionButtonPlugin::set_object(Object *p_object) {
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ob = p_object->cast_to<OptionButton>();
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}
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bool ItemListOptionButtonPlugin::handles(Object *p_object) const {
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return p_object->is_class("OptionButton");
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}
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int ItemListOptionButtonPlugin::get_flags() const {
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return FLAG_ICON|FLAG_ID|FLAG_ENABLE;
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}
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void ItemListOptionButtonPlugin::add_item() {
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ob->add_item( vformat(TTR("Item %d"),ob->get_item_count()));
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_change_notify();
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}
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int ItemListOptionButtonPlugin::get_item_count() const {
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return ob->get_item_count();
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}
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void ItemListOptionButtonPlugin::erase(int p_idx) {
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ob->remove_item(p_idx);
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_change_notify();
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}
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ItemListOptionButtonPlugin::ItemListOptionButtonPlugin() {
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ob=NULL;
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}
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///////////////////////////////////////////////////////////////
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void ItemListPopupMenuPlugin::set_object(Object *p_object) {
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if (p_object->is_class("MenuButton"))
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pp = p_object->cast_to<MenuButton>()->get_popup();
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else
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pp = p_object->cast_to<PopupMenu>();
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}
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bool ItemListPopupMenuPlugin::handles(Object *p_object) const {
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return p_object->is_class("PopupMenu") || p_object->is_class("MenuButton");
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}
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int ItemListPopupMenuPlugin::get_flags() const {
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return FLAG_ICON|FLAG_CHECKABLE|FLAG_ID|FLAG_ENABLE|FLAG_SEPARATOR;
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}
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void ItemListPopupMenuPlugin::add_item() {
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pp->add_item( vformat(TTR("Item %d"),pp->get_item_count()));
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_change_notify();
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}
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int ItemListPopupMenuPlugin::get_item_count() const {
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return pp->get_item_count();
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}
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void ItemListPopupMenuPlugin::erase(int p_idx) {
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pp->remove_item(p_idx);
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_change_notify();
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}
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ItemListPopupMenuPlugin::ItemListPopupMenuPlugin() {
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pp=NULL;
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}
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///////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////
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void ItemListEditor::_node_removed(Node *p_node) {
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if(p_node==item_list) {
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item_list=NULL;
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hide();
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dialog->hide();
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}
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}
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void ItemListEditor::_notification(int p_notification) {
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if (p_notification==NOTIFICATION_ENTER_TREE) {
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add_button->set_icon(get_icon("Add","EditorIcons"));
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del_button->set_icon(get_icon("Remove","EditorIcons"));
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}
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}
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void ItemListEditor::_add_pressed() {
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if (selected_idx==-1)
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return;
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item_plugins[selected_idx]->add_item();
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}
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void ItemListEditor::_delete_pressed() {
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TreeItem *ti = tree->get_selected();
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if (!ti)
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return;
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if (ti->get_parent()!=tree->get_root())
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return;
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int idx = ti->get_text(0).to_int();
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if (selected_idx==-1)
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return;
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item_plugins[selected_idx]->erase(idx);
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}
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void ItemListEditor::_edit_items() {
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dialog->popup_centered(Vector2(300, 400));
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}
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void ItemListEditor::edit(Node *p_item_list) {
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item_list=p_item_list;
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if (!item_list) {
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selected_idx=-1;
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property_editor->edit(NULL);
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return;
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}
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for(int i=0;i<item_plugins.size();i++) {
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if (item_plugins[i]->handles(p_item_list)) {
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item_plugins[i]->set_object(p_item_list);
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property_editor->edit(item_plugins[i]);
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if (has_icon(item_list->get_class(), "EditorIcons"))
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toolbar_button->set_icon(get_icon(item_list->get_class(), "EditorIcons"));
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else
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toolbar_button->set_icon(Ref<Texture>());
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selected_idx=i;
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return;
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}
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}
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selected_idx=-1;
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property_editor->edit(NULL);
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}
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bool ItemListEditor::handles(Object *p_object) const {
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for(int i=0;i<item_plugins.size();i++) {
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if (item_plugins[i]->handles(p_object)) {
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return true;
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}
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}
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return false;
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}
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void ItemListEditor::_bind_methods() {
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ClassDB::bind_method("_edit_items",&ItemListEditor::_edit_items);
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ClassDB::bind_method("_add_button",&ItemListEditor::_add_pressed);
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ClassDB::bind_method("_delete_button",&ItemListEditor::_delete_pressed);
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}
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ItemListEditor::ItemListEditor() {
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selected_idx=-1;
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add_child( memnew( VSeparator ) );
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toolbar_button = memnew( ToolButton );
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toolbar_button->set_text(TTR("Items"));
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add_child(toolbar_button);
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toolbar_button->connect("pressed",this,"_edit_items");
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dialog = memnew( AcceptDialog );
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dialog->set_title(TTR("Item List Editor"));
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add_child( dialog );
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VBoxContainer *vbc = memnew( VBoxContainer );
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dialog->add_child(vbc);
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dialog->set_child_rect(vbc);
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HBoxContainer *hbc = memnew( HBoxContainer );
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hbc->set_h_size_flags(SIZE_EXPAND_FILL);
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vbc->add_child(hbc);
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add_button = memnew( Button );
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add_button->set_text(TTR("Add"));
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hbc->add_child(add_button);
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add_button->connect("pressed",this,"_add_button");
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hbc->add_spacer();
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del_button = memnew( Button );
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del_button->set_text(TTR("Delete"));
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hbc->add_child(del_button);
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del_button->connect("pressed",this,"_delete_button");
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property_editor = memnew( PropertyEditor );
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property_editor->hide_top_label();
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property_editor->set_subsection_selectable(true);
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vbc->add_child(property_editor);
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property_editor->set_v_size_flags(SIZE_EXPAND_FILL);
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tree = property_editor->get_scene_tree();
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}
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ItemListEditor::~ItemListEditor() {
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for(int i=0;i<item_plugins.size();i++)
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memdelete( item_plugins[i] );
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}
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void ItemListEditorPlugin::edit(Object *p_object) {
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item_list_editor->edit(p_object->cast_to<Node>());
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}
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bool ItemListEditorPlugin::handles(Object *p_object) const {
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return item_list_editor->handles(p_object);
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}
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void ItemListEditorPlugin::make_visible(bool p_visible) {
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if (p_visible) {
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item_list_editor->show();
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} else {
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item_list_editor->hide();
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item_list_editor->edit(NULL);
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}
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}
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ItemListEditorPlugin::ItemListEditorPlugin(EditorNode *p_node) {
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editor=p_node;
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item_list_editor = memnew( ItemListEditor );
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CanvasItemEditor::get_singleton()->add_control_to_menu_panel(item_list_editor);
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item_list_editor->hide();
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item_list_editor->add_plugin( memnew( ItemListOptionButtonPlugin ) );
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item_list_editor->add_plugin( memnew( ItemListPopupMenuPlugin ) );
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}
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ItemListEditorPlugin::~ItemListEditorPlugin()
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{
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}
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