508 lines
13 KiB
C++
508 lines
13 KiB
C++
/*************************************************************************/
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/* resource_preloader_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 "resource_preloader_editor_plugin.h"
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#include "io/resource_loader.h"
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#include "globals.h"
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#include "tools/editor/editor_settings.h"
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void ResourcePreloaderEditor::_input_event(InputEvent p_event) {
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}
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void ResourcePreloaderEditor::_notification(int p_what) {
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if (p_what==NOTIFICATION_FIXED_PROCESS) {
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}
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if (p_what==NOTIFICATION_ENTER_TREE) {
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load->set_icon( get_icon("Folder","EditorIcons") );
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_delete->set_icon( get_icon("Del","EditorIcons") );
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}
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if (p_what==NOTIFICATION_READY) {
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// NodePath("/root")->connect("node_removed", this,"_node_removed",Vector<Variant>(),true);
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}
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if (p_what==NOTIFICATION_DRAW) {
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}
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}
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void ResourcePreloaderEditor::_files_load_request(const Vector<String>& p_paths) {
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for(int i=0;i<p_paths.size();i++) {
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String path = p_paths[i];
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RES resource;
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resource = ResourceLoader::load(path);
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if (resource.is_null()) {
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dialog->set_text(TTR("ERROR: Couldn't load resource!"));
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dialog->set_title(TTR("Error!"));
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//dialog->get_cancel()->set_text("Close");
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dialog->get_ok()->set_text(TTR("Close"));
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dialog->popup_centered_minsize();
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return; ///beh should show an error i guess
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}
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String basename = path.get_file().basename();
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String name=basename;
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int counter=1;
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while(preloader->has_resource(name)) {
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counter++;
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name=basename+" "+itos(counter);
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}
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undo_redo->create_action(TTR("Add Resource"));
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undo_redo->add_do_method(preloader,"add_resource",name,resource);
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undo_redo->add_undo_method(preloader,"remove_resource",name);
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undo_redo->add_do_method(this,"_update_library");
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undo_redo->add_undo_method(this,"_update_library");
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undo_redo->commit_action();
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}
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}
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void ResourcePreloaderEditor::_load_pressed() {
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loading_scene=false;
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file->clear_filters();
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List<String> extensions;
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ResourceLoader::get_recognized_extensions_for_type("",&extensions);
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for(int i=0;i<extensions.size();i++)
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file->add_filter("*."+extensions[i]);
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file->set_mode(EditorFileDialog::MODE_OPEN_FILES);
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file->popup_centered_ratio();
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}
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void ResourcePreloaderEditor::_item_edited() {
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if (!tree->get_selected())
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return;
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TreeItem *s = tree->get_selected();
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if (tree->get_selected_column()==0) {
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// renamed
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String old_name=s->get_metadata(0);
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String new_name=s->get_text(0);
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if (old_name==new_name)
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return;
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if (new_name=="" || new_name.find("\\")!=-1 || new_name.find("/")!=-1 || preloader->has_resource(new_name)) {
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s->set_text(0,old_name);
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return;
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}
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RES samp = preloader->get_resource(old_name);
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undo_redo->create_action(TTR("Rename Resource"));
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undo_redo->add_do_method(preloader,"remove_resource",old_name);
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undo_redo->add_do_method(preloader,"add_resource",new_name,samp);
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undo_redo->add_undo_method(preloader,"remove_resource",new_name);
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undo_redo->add_undo_method(preloader,"add_resource",old_name,samp);
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undo_redo->add_do_method(this,"_update_library");
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undo_redo->add_undo_method(this,"_update_library");
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undo_redo->commit_action();
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}
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}
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void ResourcePreloaderEditor::_delete_confirm_pressed() {
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if (!tree->get_selected())
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return;
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String to_remove = tree->get_selected()->get_text(0);
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undo_redo->create_action(TTR("Delete Resource"));
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undo_redo->add_do_method(preloader,"remove_resource",to_remove);
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undo_redo->add_undo_method(preloader,"add_resource",to_remove,preloader->get_resource(to_remove));
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undo_redo->add_do_method(this,"_update_library");
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undo_redo->add_undo_method(this,"_update_library");
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undo_redo->commit_action();
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}
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void ResourcePreloaderEditor::_paste_pressed() {
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RES r=EditorSettings::get_singleton()->get_resource_clipboard();
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if (!r.is_valid()) {
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dialog->set_text(TTR("Resource clipboard is empty!"));
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dialog->set_title(TTR("Error!"));
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//dialog->get_cancel()->set_text("Close");
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dialog->get_ok()->set_text(TTR("Close"));
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dialog->popup_centered_minsize();
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return; ///beh should show an error i guess
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}
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String name = r->get_name();
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if (name=="")
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name=r->get_path().get_file();
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if (name=="")
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name=r->get_class();
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String basename = name;
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int counter=1;
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while(preloader->has_resource(name)) {
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counter++;
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name=basename+" "+itos(counter);
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}
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undo_redo->create_action(TTR("Paste Resource"));
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undo_redo->add_do_method(preloader,"add_resource",name,r);
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undo_redo->add_undo_method(preloader,"remove_resource",name);
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undo_redo->add_do_method(this,"_update_library");
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undo_redo->add_undo_method(this,"_update_library");
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undo_redo->commit_action();
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}
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void ResourcePreloaderEditor::_delete_pressed() {
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if (!tree->get_selected())
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return;
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_delete_confirm_pressed(); //it has undo.. why bother with a dialog..
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/*
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dialog->set_title("Confirm...");
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dialog->set_text("Remove Resource '"+tree->get_selected()->get_text(0)+"' ?");
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//dialog->get_cancel()->set_text("Cancel");
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//dialog->get_ok()->show();
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dialog->get_ok()->set_text("Remove");
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dialog->popup_centered(Size2(300,60));*/
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}
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void ResourcePreloaderEditor::_update_library() {
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tree->clear();
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tree->set_hide_root(true);
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TreeItem *root = tree->create_item(NULL);
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List<StringName> rnames;
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preloader->get_resource_list(&rnames);
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List<String> names;
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for(List<StringName>::Element *E=rnames.front();E;E=E->next()) {
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names.push_back(E->get());
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}
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names.sort();
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for(List<String>::Element *E=names.front();E;E=E->next()) {
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TreeItem *ti = tree->create_item(root);
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ti->set_cell_mode(0,TreeItem::CELL_MODE_STRING);
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ti->set_editable(0,true);
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ti->set_selectable(0,true);
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ti->set_text(0,E->get());
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ti->set_metadata(0,E->get());
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RES r = preloader->get_resource(E->get());
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ERR_CONTINUE(r.is_null());
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ti->set_tooltip(0,r->get_path());
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String type = r->get_class();
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ti->set_text(1,type);
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ti->set_selectable(1,false);
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if (has_icon(type,"EditorIcons"))
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ti->set_icon( 1, get_icon(type,"EditorIcons") );
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}
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//player->add_resource("default",resource);
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}
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void ResourcePreloaderEditor::edit(ResourcePreloader* p_preloader) {
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preloader=p_preloader;
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if (p_preloader) {
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_update_library();
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} else {
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hide();
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set_fixed_process(false);
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}
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}
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Variant ResourcePreloaderEditor::get_drag_data_fw(const Point2& p_point,Control* p_from) {
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TreeItem*ti =tree->get_item_at_pos(p_point);
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if (!ti)
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return Variant();
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String name = ti->get_metadata(0);
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RES res = preloader->get_resource(name);
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if (!res.is_valid())
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return Variant();
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return EditorNode::get_singleton()->drag_resource(res,p_from);
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}
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bool ResourcePreloaderEditor::can_drop_data_fw(const Point2& p_point,const Variant& p_data,Control* p_from) const {
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Dictionary d = p_data;
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if (!d.has("type"))
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return false;
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if (d.has("from") && (Object*)(d["from"])==tree)
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return false;
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if (String(d["type"])=="resource" && d.has("resource")) {
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RES r=d["resource"];
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return r.is_valid();
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}
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if (String(d["type"])=="files") {
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Vector<String> files = d["files"];
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if (files.size()==0)
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return false;
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return true;
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}
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return false;
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}
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void ResourcePreloaderEditor::drop_data_fw(const Point2& p_point,const Variant& p_data,Control* p_from) {
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if (!can_drop_data_fw(p_point,p_data,p_from))
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return;
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Dictionary d = p_data;
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if (!d.has("type"))
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return;
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if (String(d["type"])=="resource" && d.has("resource")) {
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RES r=d["resource"];
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if (r.is_valid()) {
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String basename;
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if (r->get_name()!="") {
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basename=r->get_name();
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} else if (r->get_path().is_resource_file()) {
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basename = r->get_path().basename();
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} else {
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basename="Resource";
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}
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String name=basename;
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int counter=0;
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while(preloader->has_resource(name)) {
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counter++;
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name=basename+"_"+itos(counter);
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}
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undo_redo->create_action(TTR("Add Resource"));
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undo_redo->add_do_method(preloader,"add_resource",name,r);
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undo_redo->add_undo_method(preloader,"remove_resource",name);
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undo_redo->add_do_method(this,"_update_library");
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undo_redo->add_undo_method(this,"_update_library");
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undo_redo->commit_action();
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}
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}
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if (String(d["type"])=="files") {
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Vector<String> files = d["files"];
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_files_load_request(files);
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}
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}
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void ResourcePreloaderEditor::_bind_methods() {
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ClassDB::bind_method(_MD("_input_event"),&ResourcePreloaderEditor::_input_event);
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ClassDB::bind_method(_MD("_load_pressed"),&ResourcePreloaderEditor::_load_pressed);
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ClassDB::bind_method(_MD("_item_edited"),&ResourcePreloaderEditor::_item_edited);
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ClassDB::bind_method(_MD("_delete_pressed"),&ResourcePreloaderEditor::_delete_pressed);
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ClassDB::bind_method(_MD("_paste_pressed"),&ResourcePreloaderEditor::_paste_pressed);
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ClassDB::bind_method(_MD("_delete_confirm_pressed"),&ResourcePreloaderEditor::_delete_confirm_pressed);
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ClassDB::bind_method(_MD("_files_load_request"),&ResourcePreloaderEditor::_files_load_request);
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ClassDB::bind_method(_MD("_update_library"),&ResourcePreloaderEditor::_update_library);
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ClassDB::bind_method(_MD("get_drag_data_fw"), &ResourcePreloaderEditor::get_drag_data_fw);
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ClassDB::bind_method(_MD("can_drop_data_fw"), &ResourcePreloaderEditor::can_drop_data_fw);
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ClassDB::bind_method(_MD("drop_data_fw"), &ResourcePreloaderEditor::drop_data_fw);
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}
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ResourcePreloaderEditor::ResourcePreloaderEditor() {
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//add_style_override("panel", get_stylebox("panel","Panel"));
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VBoxContainer *vbc = memnew( VBoxContainer );
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add_child(vbc);
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HBoxContainer *hbc = memnew( HBoxContainer );
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vbc->add_child(hbc);
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load = memnew( Button );
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load->set_tooltip(TTR("Load Resource"));
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hbc->add_child(load);
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_delete = memnew( Button );
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hbc->add_child(_delete);
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paste = memnew( Button );
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paste->set_text(TTR("Paste"));
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hbc->add_child(paste);
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file = memnew( EditorFileDialog );
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add_child(file);
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tree = memnew( Tree );
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tree->set_columns(2);
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tree->set_column_min_width(0,3);
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tree->set_column_min_width(1,1);
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tree->set_column_expand(0,true);
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tree->set_column_expand(1,true);
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tree->set_v_size_flags(SIZE_EXPAND_FILL);
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tree->set_drag_forwarding(this);
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vbc->add_child(tree);
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dialog = memnew( AcceptDialog );
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add_child( dialog );
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load->connect("pressed", this,"_load_pressed");
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_delete->connect("pressed", this,"_delete_pressed");
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paste->connect("pressed", this,"_paste_pressed");
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file->connect("files_selected", this,"_files_load_request");
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//dialog->connect("confirmed", this,"_delete_confirm_pressed");
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tree->connect("item_edited", this,"_item_edited");
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loading_scene=false;
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}
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void ResourcePreloaderEditorPlugin::edit(Object *p_object) {
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preloader_editor->set_undo_redo(&get_undo_redo());
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ResourcePreloader * s = p_object->cast_to<ResourcePreloader>();
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if (!s)
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return;
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preloader_editor->edit(s);
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}
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bool ResourcePreloaderEditorPlugin::handles(Object *p_object) const {
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return p_object->is_class("ResourcePreloader");
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}
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void ResourcePreloaderEditorPlugin::make_visible(bool p_visible) {
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if (p_visible) {
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//preloader_editor->show();
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button->show();
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editor->make_bottom_panel_item_visible(preloader_editor);
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// preloader_editor->set_process(true);
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} else {
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if (preloader_editor->is_visible())
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editor->hide_bottom_panel();
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button->hide();
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//preloader_editor->hide();
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// preloader_editor->set_process(false);
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}
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}
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ResourcePreloaderEditorPlugin::ResourcePreloaderEditorPlugin(EditorNode *p_node) {
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editor=p_node;
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preloader_editor = memnew( ResourcePreloaderEditor );
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preloader_editor->set_custom_minimum_size(Size2(0,250));
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button=editor->add_bottom_panel_item("ResourcePreloader",preloader_editor);
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button->hide();
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// preloader_editor->set_anchor( MARGIN_TOP, Control::ANCHOR_END);
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// preloader_editor->set_margin( MARGIN_TOP, 120 );
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}
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ResourcePreloaderEditorPlugin::~ResourcePreloaderEditorPlugin()
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{
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}
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