FindInFilesDialog::FindInFilesDialog() {

	set_custom_minimum_size(Size2(500 * EDSCALE, 0));
	set_title(TTR("Find in Files"));

	VBoxContainer *vbc = memnew(VBoxContainer);
	vbc->set_anchor_and_margin(MARGIN_LEFT, ANCHOR_BEGIN, 8 * EDSCALE);
	vbc->set_anchor_and_margin(MARGIN_TOP, ANCHOR_BEGIN, 8 * EDSCALE);
	vbc->set_anchor_and_margin(MARGIN_RIGHT, ANCHOR_END, -8 * EDSCALE);
	vbc->set_anchor_and_margin(MARGIN_BOTTOM, ANCHOR_END, -8 * EDSCALE);
	add_child(vbc);

	GridContainer *gc = memnew(GridContainer);
	gc->set_columns(2);
	vbc->add_child(gc);

	Label *find_label = memnew(Label);
	find_label->set_text(TTR("Find:"));
	gc->add_child(find_label);

	_search_text_line_edit = memnew(LineEdit);
	_search_text_line_edit->set_h_size_flags(SIZE_EXPAND_FILL);
	_search_text_line_edit->connect("text_changed", this, "_on_search_text_modified");
	_search_text_line_edit->connect("text_entered", this, "_on_search_text_entered");
	gc->add_child(_search_text_line_edit);

	gc->add_child(memnew(Control)); // Space to maintain the grid aligned.

	{
		HBoxContainer *hbc = memnew(HBoxContainer);

		_whole_words_checkbox = memnew(CheckBox);
		_whole_words_checkbox->set_text(TTR("Whole Words"));
		hbc->add_child(_whole_words_checkbox);

		_match_case_checkbox = memnew(CheckBox);
		_match_case_checkbox->set_text(TTR("Match Case"));
		hbc->add_child(_match_case_checkbox);

		gc->add_child(hbc);
	}

	Label *folder_label = memnew(Label);
	folder_label->set_text(TTR("Folder:"));
	gc->add_child(folder_label);

	{
		HBoxContainer *hbc = memnew(HBoxContainer);

		Label *prefix_label = memnew(Label);
		prefix_label->set_text("res://");
		hbc->add_child(prefix_label);

		_folder_line_edit = memnew(LineEdit);
		_folder_line_edit->set_h_size_flags(SIZE_EXPAND_FILL);
		hbc->add_child(_folder_line_edit);

		Button *folder_button = memnew(Button);
		folder_button->set_text("...");
		folder_button->connect("pressed", this, "_on_folder_button_pressed");
		hbc->add_child(folder_button);

		_folder_dialog = memnew(FileDialog);
		_folder_dialog->set_mode(FileDialog::MODE_OPEN_DIR);
		_folder_dialog->connect("dir_selected", this, "_on_folder_selected");
		add_child(_folder_dialog);

		gc->add_child(hbc);
	}

	Label *filter_label = memnew(Label);
	filter_label->set_text(TTR("Filters:"));
	gc->add_child(filter_label);

	{
		HBoxContainer *hbc = memnew(HBoxContainer);

		// TODO: Unhardcode this.
		Vector<String> exts;
		exts.push_back("gd");
		if (Engine::get_singleton()->has_singleton("GodotSharp"))
			exts.push_back("cs");
		exts.push_back("shader");

		for (int i = 0; i < exts.size(); ++i) {
			CheckBox *cb = memnew(CheckBox);
			cb->set_text(exts[i]);
			cb->set_pressed(true);
			hbc->add_child(cb);
			_filters.push_back(cb);
		}

		gc->add_child(hbc);
	}

	_find_button = add_button(TTR("Find..."), false, "find");
	_find_button->set_disabled(true);

	_replace_button = add_button(TTR("Replace..."), false, "replace");
	_replace_button->set_disabled(true);
//.........这里部分代码省略.........

EditorAssetLibraryItemDownload::EditorAssetLibraryItemDownload() {

	HBoxContainer *hb = memnew(HBoxContainer);
	add_child(hb);
	icon = memnew(TextureRect);
	hb->add_child(icon);

	VBoxContainer *vb = memnew(VBoxContainer);
	hb->add_child(vb);
	vb->set_h_size_flags(SIZE_EXPAND_FILL);

	HBoxContainer *title_hb = memnew(HBoxContainer);
	vb->add_child(title_hb);
	title = memnew(Label);
	title_hb->add_child(title);
	title->set_h_size_flags(SIZE_EXPAND_FILL);

	dismiss = memnew(TextureButton);
	dismiss->connect("pressed", this, "_close");
	title_hb->add_child(dismiss);

	title->set_clip_text(true);

	vb->add_spacer();

	status = memnew(Label(TTR("Idle")));
	vb->add_child(status);
	status->add_color_override("font_color", Color(0.5, 0.5, 0.5));
	progress = memnew(ProgressBar);
	vb->add_child(progress);

	HBoxContainer *hb2 = memnew(HBoxContainer);
	vb->add_child(hb2);
	hb2->add_spacer();

	install = memnew(Button);
	install->set_text(TTR("Install"));
	install->set_disabled(true);
	install->connect("pressed", this, "_install");

	retry = memnew(Button);
	retry->set_text(TTR("Retry"));
	retry->connect("pressed", this, "_make_request");

	hb2->add_child(retry);
	hb2->add_child(install);
	set_custom_minimum_size(Size2(250, 0));

	download = memnew(HTTPRequest);
	add_child(download);
	download->connect("request_completed", this, "_http_download_completed");
	download->set_use_threads(EDITOR_DEF("asset_library/use_threads", true));

	download_error = memnew(AcceptDialog);
	add_child(download_error);
	download_error->set_title(TTR("Download Error"));

	asset_installer = memnew(EditorAssetInstaller);
	add_child(asset_installer);

	prev_status = -1;

	external_install = false;
}

ResourcesDock::ResourcesDock(EditorNode *p_editor) {

	editor=p_editor;

	VBoxContainer *vbc = this;

	HBoxContainer *hbc = memnew( HBoxContainer );
	vbc->add_child(hbc);


	Button *b;
	b = memnew( ToolButton );
	b->set_tooltip("Create New Resource");
	b->connect("pressed",this,"_tool_selected",make_binds(TOOL_NEW));
	hbc->add_child( b );
	button_new=b;

	b = memnew( ToolButton );
	b->set_tooltip("Open Resource");
	b->connect("pressed",this,"_tool_selected",make_binds(TOOL_OPEN));
	hbc->add_child( b );
	button_open=b;

	MenuButton *mb = memnew( MenuButton );
	mb->set_tooltip("Save Resource");
	mb->get_popup()->add_item("Save Resource",TOOL_SAVE);
	mb->get_popup()->add_item("Save Resource As..",TOOL_SAVE_AS);
	mb->get_popup()->connect("item_pressed",this,"_tool_selected" );
	hbc->add_child( mb );
	button_save=mb;

	hbc->add_spacer();

	mb = memnew( MenuButton );
	mb->set_tooltip("Resource Tools");
	mb->get_popup()->add_item("Make Local",TOOL_MAKE_LOCAL);
	mb->get_popup()->add_item("Copy",TOOL_COPY);
	mb->get_popup()->add_item("Paste",TOOL_PASTE);
	mb->get_popup()->connect("item_pressed",this,"_tool_selected" );
	hbc->add_child( mb );
	button_tools=mb;

	resources = memnew( Tree );
	vbc->add_child(resources);
	resources->set_v_size_flags(SIZE_EXPAND_FILL);
	resources->create_item(); //root
	resources->set_hide_root(true);
	resources->connect("cell_selected",this,"_resource_selected");
	resources->connect("button_pressed",this,"_delete");

	create_dialog = memnew( CreateDialog );
	add_child(create_dialog);
	create_dialog->set_base_type("Resource");
	create_dialog->connect("create",this,"_create");
	accept = memnew (AcceptDialog);
	add_child(accept);

	file = memnew( FileDialog );
	add_child(file);
	file->connect("file_selected",this,"_file_action");


	block_add=false;
}

ProjectManager::ProjectManager() {

	// load settings
	if (!EditorSettings::get_singleton())
		EditorSettings::create();


	EditorSettings::get_singleton()->set_optimize_save(false); //just write settings as they came

	{
		int dpi_mode = EditorSettings::get_singleton()->get("global/hidpi_mode");
		if (dpi_mode==0) {
			editor_set_scale( OS::get_singleton()->get_screen_dpi(0) > 150 && OS::get_singleton()->get_screen_size(OS::get_singleton()->get_current_screen()).x>2000 ? 2.0 : 1.0 );
		} else if (dpi_mode==1) {
			editor_set_scale(0.75);
		} else if (dpi_mode==2) {
			editor_set_scale(1.0);
		} else if (dpi_mode==3) {
			editor_set_scale(1.5);
		} else if (dpi_mode==4) {
			editor_set_scale(2.0);
		}
	}

	FileDialog::set_default_show_hidden_files(EditorSettings::get_singleton()->get("file_dialog/show_hidden_files"));

	set_area_as_parent_rect();
	set_theme(create_editor_theme());

	gui_base = memnew( Control );
	add_child(gui_base);
	gui_base->set_area_as_parent_rect();
	gui_base->set_theme(create_custom_theme());

	Panel *panel = memnew( Panel );
	gui_base->add_child(panel);
	panel->set_area_as_parent_rect();

	VBoxContainer *vb = memnew( VBoxContainer );
	panel->add_child(vb);
	vb->set_area_as_parent_rect(20*EDSCALE);
	vb->set_margin(MARGIN_TOP,4*EDSCALE);
	vb->set_margin(MARGIN_BOTTOM,4*EDSCALE);
	vb->add_constant_override("separation",15*EDSCALE);

	String cp;
	cp.push_back(0xA9);
	cp.push_back(0);
	OS::get_singleton()->set_window_title(_MKSTR(VERSION_NAME)+String(" - ")+TTR("Project Manager")+" - "+cp+" 2008-2016 Juan Linietsky, Ariel Manzur.");

	HBoxContainer *top_hb = memnew( HBoxContainer);
	vb->add_child(top_hb);
	CenterContainer *ccl = memnew( CenterContainer );
	Label *l = memnew( Label );
	l->set_text(_MKSTR(VERSION_NAME)+String(" - ")+TTR("Project Manager"));
	l->add_font_override("font", gui_base->get_font("doc","EditorFonts"));
	ccl->add_child(l);
	top_hb->add_child(ccl);
	top_hb->add_spacer();
	l = memnew( Label );
	l->set_text("v" VERSION_MKSTRING);
	//l->add_font_override("font",get_font("bold","Fonts"));
	l->set_align(Label::ALIGN_CENTER);
	top_hb->add_child(l);
	//vb->add_child(memnew(HSeparator));
	//vb->add_margin_child("\n",memnew(Control));

	tabs = memnew( TabContainer );
	vb->add_child(tabs);
	tabs->set_v_size_flags(SIZE_EXPAND_FILL);

	HBoxContainer *tree_hb = memnew( HBoxContainer);
	projects_hb = tree_hb;

	projects_hb->set_name(TTR("Project List"));

	tabs->add_child(tree_hb);

	VBoxContainer *search_tree_vb = memnew(VBoxContainer);
	search_tree_vb->set_h_size_flags(SIZE_EXPAND_FILL);
	tree_hb->add_child(search_tree_vb);

	HBoxContainer *search_box = memnew(HBoxContainer);
	search_box->add_spacer(true);
	project_filter = memnew(ProjectListFilter);
	search_box->add_child(project_filter);
	project_filter->connect("filter_changed", this, "_load_recent_projects");
	project_filter->set_custom_minimum_size(Size2(250,10));
	search_tree_vb->add_child(search_box);

	PanelContainer *pc = memnew( PanelContainer);
	pc->add_style_override("panel", gui_base->get_stylebox("bg","Tree"));
	search_tree_vb->add_child(pc);
	pc->set_v_size_flags(SIZE_EXPAND_FILL);

	scroll = memnew( ScrollContainer );
	pc->add_child(scroll);
	scroll->set_enable_h_scroll(false);

	VBoxContainer *tree_vb = memnew( VBoxContainer);
//.........这里部分代码省略.........

//.........这里部分代码省略.........

		ProjectItem &item = E->get();
		String project = item.project;
		String path = item.path;
		String conf = item.conf;
		bool is_favorite = item.favorite;

		Ref<ConfigFile> cf = memnew( ConfigFile );
		Error err = cf->load(conf);
		ERR_CONTINUE(err!=OK);


		String project_name=TTR("Unnamed Project");

		if (cf->has_section_key("application","name")) {
			project_name = static_cast<String>(cf->get_value("application","name")).xml_unescape();
		}

		if (filter_option==ProjectListFilter::FILTER_NAME && search_term!="" && project_name.findn(search_term)==-1)
			continue;

		Ref<Texture> icon;
		if (cf->has_section_key("application","icon")) {
			String appicon = cf->get_value("application","icon");
			if (appicon!="") {
				Image img;
				Error err = img.load(appicon.replace_first("res://",path+"/"));
				if (err==OK) {

					img.resize(64,64);
					Ref<ImageTexture> it = memnew( ImageTexture );
					it->create_from_image(img);
					icon=it;
				}
			}
		}

		if (icon.is_null()) {
			icon=get_icon("DefaultProjectIcon","EditorIcons");
		}

		String main_scene;
		if (cf->has_section_key("application","main_scene")) {
			main_scene = cf->get_value("application","main_scene");
		}

		selected_list_copy.erase(project);

		HBoxContainer *hb = memnew( HBoxContainer );
		hb->set_meta("name",project);
		hb->set_meta("main_scene",main_scene);
		hb->set_meta("favorite",is_favorite);
		hb->connect("draw",this,"_panel_draw",varray(hb));
		hb->connect("input_event",this,"_panel_input",varray(hb));
		hb->add_constant_override("separation",10*EDSCALE);

		VBoxContainer *favorite_box = memnew( VBoxContainer );
		TextureButton *favorite = memnew( TextureButton );
		favorite->set_normal_texture(favorite_icon);
		if (!is_favorite)
			favorite->set_opacity(0.2);
		favorite->set_v_size_flags(SIZE_EXPAND);
		favorite->connect("pressed",this,"_favorite_pressed",varray(hb));
		favorite_box->add_child(favorite);
		hb->add_child(favorite_box);

		TextureFrame *tf = memnew( TextureFrame );
		tf->set_texture(icon);
		hb->add_child(tf);

		VBoxContainer *vb = memnew(VBoxContainer);
		hb->add_child(vb);
		Control *ec = memnew( Control );
		ec->set_custom_minimum_size(Size2(0,1));
		vb->add_child(ec);
		Label *title = memnew( Label(project_name) );
		title->add_font_override("font", gui_base->get_font("large","Fonts"));
		title->add_color_override("font_color",font_color);
		vb->add_child(title);
		Label *fpath = memnew( Label(path) );
		vb->add_child(fpath);
		fpath->set_opacity(0.5);
		fpath->add_color_override("font_color",font_color);

		scroll_childs->add_child(hb);
	}

	for (Map<String,String>::Element *E = selected_list_copy.front();E;E = E->next()) {
		String key = E->key();
		selected_list.erase(key);
	}

	scroll->set_v_scroll(0);

	_update_project_buttons();

	EditorSettings::get_singleton()->save();

	tabs->set_current_tab(0);
}

InterfaceMini::InterfaceMini(Window *p_window,Mixer *p_mixer,ConfigApi *p_config) : tracker(p_mixer) {

	config=p_config;

	window=p_window;
	//window->set_large_dialogs(true);
	
	MiniTheme::create(window->get_skin(),window->get_painter());
	
	VBoxContainer *vbc = new VBoxContainer;

	window->set_root_frame(vbc);
	window->key_unhandled_signal.connect( this, &InterfaceMini::main_key );
	vbc->set_separation( 0 );
	
	top=vbc->add( new VBoxContainer);
	
	top_bar=top->add( new HBoxContainer, 0 );

	
	file = top_bar->add( new MenuBox("Song.."), 0);
	file->add_item("New");
	file->add_item("Open..");
	file->add_item("Save");
	file->add_item("Save As..");
	file->add_separator();
	file->add_item("Export WAV");
	file->add_separator();
	file->add_item("Clean Up");
	file->add_separator();
	file->add_item("Quit");
	file->item_selected_signal.connect(this, &InterfaceMini::song_menu_selected );
	file->set_focus_mode( FOCUS_NONE );
	top_bar->add( new VSeparator,0);
	
	/* Tab Bar */
	
	tabs=top_bar->add( new TabBar, 0 );
	tabs->add_tab("Pat");
	tabs->add_tab("Smp");
	tabs->add_tab("Ins");
	tabs->add_tab("Var");
	tabs->set_focus_mode( FOCUS_NONE );
	tabs->set_tab_visible( 2, false );
	

//	top_bar->add( new Widget,1);
	
	top_bar->add( new VSeparator,0);
	settings=top_bar->add(new MenuBox("Setup"),0);
	settings->add_item("Audio Driver");
	settings->add_item("Software Mixer");
	settings->add_item("Keyboard");
	settings->add_item("InterfaceMini");
	settings->add_item("Default Paths");
	settings->item_selected_signal.connect( this, &InterfaceMini::config_menu_selected );
	settings->set_focus_mode( FOCUS_NONE );
	top_bar->add( new VSeparator );
	help=top_bar->add(new MenuBox("Help"),0);
	help->add_item("Command List");
	help->add_item("Skins");
	help->add_item("About");
	help->set_focus_mode( FOCUS_NONE );
	help->item_selected_signal.connect( this, &InterfaceMini::help_menu_selected );
	
	/*
	HBoxContainer *status_hb = top->add( new HBoxContainer, 0);
	status_label = status_hb->add(new Label("Stopped"),1);
	status_hb->add( new Label("Memory:  "), 0);
	memory_label=status_hb->add( new Label("0kb"), 0); */

	
	top->set_stylebox_override( window->get_skin()->get_stylebox(SB_TOP_STACK_FRAME) );
	
	
	main_stack=vbc->add( new StackContainer,1);
	
	
	tabs->tab_changed_signal.connect( main_stack, &StackContainer::raise );
	tabs->tab_changed_signal.connect( this, &InterfaceMini::screen_changed_to );
	tabs->pre_tab_changed_signal.connect( this, &InterfaceMini::pre_screen_changed_from );
	
	pattern_screen=main_stack->add( new PatternScreen(&tracker,true) );
	
	sample_screen=main_stack->add( new SampleScreen(&tracker,true) );
	
	instrument_screen = main_stack->add(new InstrumentScreen(&tracker,true));
	instrument_screen->sample_list_changed_signal.connect( sample_screen, &SampleScreen::update_components );
	
	
	variables_screen = main_stack->add(new VariablesScreen(&tracker,true));
	variables_screen->song_name_changed_signal.connect(this, &InterfaceMini::update_title_bar);
	
	variables_screen->instrument_mode_changed.connect( this, &InterfaceMini::check_instrument_visibility );
	
	set_default_keybinds();
	
	main_stack->set_stylebox_override(window->get_skin()->get_stylebox(SB_MAIN_STACK_FRAME));

/*	default_octave->get_range()->set( (int)tracker.editor->get_default_octave() ); */
//.........这里部分代码省略.........

SceneTreeDock::SceneTreeDock(EditorNode *p_editor,Node *p_scene_root,EditorSelection *p_editor_selection,EditorData &p_editor_data)  {

	editor=p_editor;
	edited_scene=NULL;
	editor_data=&p_editor_data;
	editor_selection=p_editor_selection;
	scene_root=p_scene_root;

	VBoxContainer *vbc = this;

	HBoxContainer *hbc_top = memnew( HBoxContainer );
	vbc->add_child(hbc_top);

	ToolButton *tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_NEW, false));
	tb->set_tooltip("Add/Create a New Node\n("+keycode_get_string(KEY_MASK_CMD|KEY_A)+")");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_NEW]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_INSTANCE, false));
	tb->set_tooltip("Instance a scene file as a Node.");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_INSTANCE]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_REPLACE, false));
	tb->set_tooltip("Replace a Node by Another Node Type");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_REPLACE]=tb;

	hbc_top->add_spacer();

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_CONNECT, false));
	tb->set_tooltip("Edit the Node Connections");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_CONNECT]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_GROUP, false));
	tb->set_tooltip("Edit the Node Groups");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_GROUP]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_SCRIPT, false));
	tb->set_tooltip("Edit/Create the Node Script");
	hbc_top->add_child(tb);
	tool_buttons[TOOL_SCRIPT]=tb;


	scene_tree = memnew( SceneTreeEditor(false,true,true ));
	vbc->add_child(scene_tree);
	scene_tree->set_v_size_flags(SIZE_EXPAND|SIZE_FILL);

	scene_tree->connect("node_selected", this,"_node_selected",varray(),CONNECT_DEFERRED);
	scene_tree->connect("node_renamed", this,"_node_renamed",varray(),CONNECT_DEFERRED);
	scene_tree->connect("node_prerename", this,"_node_prerenamed");
	scene_tree->connect("open",this,"_load_request");
	scene_tree->connect("open_script",this,"_script_open_request");
	scene_tree->set_undo_redo(&editor_data->get_undo_redo());
	scene_tree->set_editor_selection(editor_selection);

	HBoxContainer *hbc_bottom = memnew( HBoxContainer );
	vbc->add_child(hbc_bottom);


	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_MOVE_UP, false));
	tb->set_tooltip("Move Node Up\n("+keycode_get_string(KEY_MASK_CMD|KEY_UP)+")");
	hbc_bottom->add_child(tb);
	tool_buttons[TOOL_MOVE_UP]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_MOVE_DOWN, false));
	tb->set_tooltip("Move Node Down\n("+keycode_get_string(KEY_MASK_CMD|KEY_DOWN)+")");
	hbc_bottom->add_child(tb);
	tool_buttons[TOOL_MOVE_DOWN]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_DUPLICATE, false));
	tb->set_tooltip("Duplicate Selected Node(s)\n("+keycode_get_string(KEY_MASK_CMD|KEY_D)+")");
	hbc_bottom->add_child(tb);
	tool_buttons[TOOL_DUPLICATE]=tb;

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_REPARENT, false));
	tb->set_tooltip("Reparent Selected Node(s)");
	hbc_bottom->add_child(tb);
	tool_buttons[TOOL_REPARENT]=tb;

	hbc_bottom->add_spacer();

	tb = memnew( ToolButton );
	tb->connect("pressed",this,"_tool_selected",make_binds(TOOL_MULTI_EDIT, false));
	tb->set_tooltip("Multi-Edit Selected Nodes");
	hbc_bottom->add_child(tb);
//.........这里部分代码省略.........

ExportTemplateManager::ExportTemplateManager() {

	VBoxContainer *main_vb = memnew(VBoxContainer);
	add_child(main_vb);

	current_hb = memnew(HBoxContainer);
	main_vb->add_margin_child(TTR("Current Version:"), current_hb, false);

	installed_scroll = memnew(ScrollContainer);
	main_vb->add_margin_child(TTR("Installed Versions:"), installed_scroll, true);

	installed_vb = memnew(VBoxContainer);
	installed_scroll->add_child(installed_vb);
	installed_scroll->set_enable_v_scroll(true);
	installed_scroll->set_enable_h_scroll(false);
	installed_vb->set_h_size_flags(SIZE_EXPAND_FILL);

	get_cancel()->set_text(TTR("Close"));
	get_ok()->set_text(TTR("Install From File"));

	remove_confirm = memnew(ConfirmationDialog);
	remove_confirm->set_title(TTR("Remove Template"));
	add_child(remove_confirm);
	remove_confirm->connect("confirmed", this, "_uninstall_template_confirm");

	template_open = memnew(FileDialog);
	template_open->set_title(TTR("Select template file"));
	template_open->add_filter("*.tpz ; Godot Export Templates");
	template_open->set_access(FileDialog::ACCESS_FILESYSTEM);
	template_open->set_mode(FileDialog::MODE_OPEN_FILE);
	template_open->connect("file_selected", this, "_install_from_file");
	add_child(template_open);

	set_title(TTR("Export Template Manager"));
	set_hide_on_ok(false);

	request_mirror = memnew(HTTPRequest);
	add_child(request_mirror);
	request_mirror->connect("request_completed", this, "_http_download_mirror_completed");

	download_templates = memnew(HTTPRequest);
	add_child(download_templates);
	download_templates->connect("request_completed", this, "_http_download_templates_completed");

	template_downloader = memnew(AcceptDialog);
	template_downloader->set_title(TTR("Download Templates"));
	template_downloader->get_ok()->set_text(TTR("Close"));
	add_child(template_downloader);

	VBoxContainer *vbc = memnew(VBoxContainer);
	template_downloader->add_child(vbc);
	ScrollContainer *sc = memnew(ScrollContainer);
	sc->set_custom_minimum_size(Size2(400, 200) * EDSCALE);
	vbc->add_margin_child(TTR("Select mirror from list: "), sc);
	template_list = memnew(VBoxContainer);
	sc->add_child(template_list);
	sc->set_enable_v_scroll(true);
	sc->set_enable_h_scroll(false);
	template_list_state = memnew(Label);
	vbc->add_child(template_list_state);
	template_download_progress = memnew(ProgressBar);
	vbc->add_child(template_download_progress);

	update_countdown = 0;
}

FileDialog::FileDialog() {

	show_hidden_files=default_show_hidden_files;

	VBoxContainer *vbc = memnew( VBoxContainer );
	add_child(vbc);


	mode=MODE_SAVE_FILE;
	set_title(RTR("Save a File"));

	dir = memnew(LineEdit);
	HBoxContainer *pathhb = memnew( HBoxContainer );
	pathhb->add_child(dir);
	dir->set_h_size_flags(SIZE_EXPAND_FILL);

	refresh = memnew( ToolButton );
	refresh->connect("pressed",this,"_update_file_list");
	pathhb->add_child(refresh);

	drives = memnew( OptionButton );
	pathhb->add_child(drives);
	drives->connect("item_selected",this,"_select_drive");

	makedir = memnew( Button );
	makedir->set_text(RTR("Create Folder"));
	makedir->connect("pressed",this,"_make_dir");
	pathhb->add_child(makedir);

	vbc->add_margin_child(RTR("Path:"),pathhb);

	tree = memnew(Tree);
	tree->set_hide_root(true);
	vbc->add_margin_child(RTR("Directories & Files:"),tree,true);

	file = memnew(LineEdit);
	//add_child(file);
	vbc->add_margin_child(RTR("File:"),file);


	filter = memnew( OptionButton );
	//add_child(filter);
	vbc->add_margin_child(RTR("Filter:"),filter);
	filter->set_clip_text(true);//too many extensions overflow it

	dir_access = DirAccess::create(DirAccess::ACCESS_RESOURCES);
	access=ACCESS_RESOURCES;
	_update_drives();


	connect("confirmed", this,"_action_pressed");
	//cancel->connect("pressed", this,"_cancel_pressed");
	tree->connect("cell_selected", this,"_tree_selected",varray(),CONNECT_DEFERRED);
	tree->connect("item_activated", this,"_tree_db_selected",varray());
	dir->connect("text_entered", this,"_dir_entered");
	file->connect("text_entered", this,"_file_entered");
	filter->connect("item_selected", this,"_filter_selected");


	confirm_save = memnew( ConfirmationDialog );
	confirm_save->set_as_toplevel(true);
	add_child(confirm_save);


	confirm_save->connect("confirmed", this,"_save_confirm_pressed");

	makedialog = memnew( ConfirmationDialog );
	makedialog->set_title(RTR("Create Folder"));
	VBoxContainer *makevb= memnew( VBoxContainer );
	makedialog->add_child(makevb);

	makedirname = memnew( LineEdit );
	makevb->add_margin_child(RTR("Name:"),makedirname);
	add_child(makedialog);
	makedialog->register_text_enter(makedirname);
	makedialog->connect("confirmed",this,"_make_dir_confirm");
	mkdirerr = memnew( AcceptDialog );
	mkdirerr->set_text(RTR("Could not create folder."));
	add_child(mkdirerr);

	exterr = memnew( AcceptDialog );
	exterr->set_text(RTR("Must use a valid extension."));
	add_child(exterr);


	//update_file_list();
	update_filters();
	update_dir();

	set_hide_on_ok(false);
	vbox=vbc;


	invalidated=true;
	if (register_func)
		register_func(this);

}

FindReplaceDialog::FindReplaceDialog() {

	set_self_modulate(Color(1,1,1,0.8));

	VBoxContainer *vb = memnew( VBoxContainer );
	add_child(vb);
	set_child_rect(vb);


	search_text = memnew( LineEdit );
	vb->add_margin_child(TTR("Search"),search_text);
	search_text->connect("text_entered", this,"_search_text_entered");
	//search_text->set_self_opacity(0.7);



	replace_label = memnew( Label);
	replace_label->set_text(TTR("Replace By"));
	vb->add_child(replace_label);
	replace_mc= memnew( MarginContainer);
	vb->add_child(replace_mc);

	replace_text = memnew( LineEdit );
	replace_text->set_anchor( MARGIN_RIGHT, ANCHOR_END );
	replace_text->set_begin( Point2(15,132) );
	replace_text->set_end( Point2(15,135) );
	//replace_text->set_self_opacity(0.7);
	replace_mc->add_child(replace_text);


	replace_text->connect("text_entered", this,"_replace_text_entered");



	MarginContainer *opt_mg = memnew( MarginContainer );
	vb->add_child(opt_mg);
	VBoxContainer *svb = memnew( VBoxContainer);
	opt_mg->add_child(svb);

	svb ->add_child(memnew(Label));

	whole_words = memnew( CheckButton );
	whole_words->set_text(TTR("Whole Words"));
	svb->add_child(whole_words);

	case_sensitive = memnew( CheckButton );
	case_sensitive->set_text(TTR("Case Sensitive"));
	svb->add_child(case_sensitive);

	backwards = memnew( CheckButton );
	backwards->set_text(TTR("Backwards"));
	svb->add_child(backwards);

	opt_mg = memnew( MarginContainer );
	vb->add_child(opt_mg);
	VBoxContainer *rvb = memnew( VBoxContainer);
	opt_mg->add_child(rvb);
	replace_vb=rvb;
//	rvb ->add_child(memnew(HSeparator));
	rvb ->add_child(memnew(Label));

	prompt = memnew( CheckButton );
	prompt->set_text(TTR("Prompt On Replace"));
	rvb->add_child(prompt);
	prompt->connect("pressed", this,"_prompt_changed");

	selection_only = memnew( CheckButton );
	selection_only->set_text(TTR("Selection Only"));
	rvb->add_child(selection_only);


	int margin = get_constant("margin","Dialogs");
	int button_margin = get_constant("button_margin","Dialogs");

	skip = memnew( Button );
	skip->set_anchor( MARGIN_LEFT, ANCHOR_END );
	skip->set_anchor( MARGIN_TOP, ANCHOR_END );
	skip->set_anchor( MARGIN_RIGHT, ANCHOR_END );
	skip->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
	skip->set_begin( Point2( 70, button_margin ) );
	skip->set_end( Point2(  10, margin ) );
	skip->set_text(TTR("Skip"));
	add_child(skip);
	skip->connect("pressed", this,"_skip_pressed");


	error_label = memnew( Label );
	error_label->set_align(Label::ALIGN_CENTER);
	error_label->add_color_override("font_color",Color(1,0.4,0.3));
	error_label->add_color_override("font_color_shadow",Color(0,0,0,0.2));
	error_label->add_constant_override("shadow_as_outline",1);

	vb->add_child(error_label);


	set_hide_on_ok(false);

}

ScriptCreateDialog::ScriptCreateDialog() {

	/* DIALOG */

	/* Main Controls */

	GridContainer *gc = memnew(GridContainer);
	gc->set_columns(2);

	/* Error Messages Field */

	VBoxContainer *vb = memnew(VBoxContainer);

	HBoxContainer *hb = memnew(HBoxContainer);
	Label *l = memnew(Label);
	l->set_text(" - ");
	hb->add_child(l);
	error_label = memnew(Label);
	error_label->set_text(TTR("Error!"));
	error_label->set_align(Label::ALIGN_LEFT);
	hb->add_child(error_label);
	vb->add_child(hb);

	hb = memnew(HBoxContainer);
	l = memnew(Label);
	l->set_text(" - ");
	hb->add_child(l);
	path_error_label = memnew(Label);
	path_error_label->set_text(TTR("Error!"));
	path_error_label->set_align(Label::ALIGN_LEFT);
	hb->add_child(path_error_label);
	vb->add_child(hb);

	PanelContainer *pc = memnew(PanelContainer);
	pc->set_h_size_flags(Control::SIZE_FILL);
	pc->add_style_override("panel", EditorNode::get_singleton()->get_gui_base()->get_stylebox("bg", "Tree"));
	pc->add_child(vb);

	/* Margins */

	Control *empty_h = memnew(Control);
	empty_h->set_name("empty_h"); //duplicate() doesn't like nodes without a name
	empty_h->set_h_size_flags(Control::SIZE_EXPAND_FILL);
	empty_h->set_v_size_flags(Control::SIZE_EXPAND_FILL);
	empty_h->set_custom_minimum_size(Size2(0, 10 * EDSCALE));
	Control *empty_v = memnew(Control);
	empty_v->set_name("empty_v");
	empty_v->set_h_size_flags(Control::SIZE_EXPAND_FILL);
	empty_v->set_v_size_flags(Control::SIZE_EXPAND_FILL);
	empty_v->set_custom_minimum_size(Size2(10, 0 * EDSCALE));

	vb = memnew(VBoxContainer);
	vb->add_child(empty_h->duplicate());
	vb->add_child(gc);
	vb->add_child(empty_h->duplicate());
	vb->add_child(pc);
	vb->add_child(empty_h->duplicate());
	hb = memnew(HBoxContainer);
	hb->add_child(empty_v->duplicate());
	hb->add_child(vb);
	hb->add_child(empty_v->duplicate());

	memdelete(empty_h);
	memdelete(empty_v);

	add_child(hb);

	/* Language */

	language_menu = memnew(OptionButton);
	language_menu->set_custom_minimum_size(Size2(250, 0) * EDSCALE);
	language_menu->set_h_size_flags(SIZE_EXPAND_FILL);
	l = memnew(Label);
	l->set_text(TTR("Language"));
	l->set_align(Label::ALIGN_RIGHT);
	gc->add_child(l);
	gc->add_child(language_menu);

	int default_lang = 0;
	for (int i = 0; i < ScriptServer::get_language_count(); i++) {

		String lang = ScriptServer::get_language(i)->get_name();
		language_menu->add_item(lang);
		if (lang == "GDScript") {
			default_lang = i;
		}
	}

	String last_selected_language = EditorSettings::get_singleton()->get_project_metadata("script_setup", "last_selected_language", "");
	if (last_selected_language != "") {
		for (int i = 0; i < language_menu->get_item_count(); i++) {
			if (language_menu->get_item_text(i) == last_selected_language) {
				language_menu->select(i);
				current_language = i;
				break;
			}
		}
	} else {
		language_menu->select(default_lang);
		current_language = default_lang;
//.........这里部分代码省略.........

ColorPicker::ColorPicker() :
	BoxContainer(true) {

	updating=true;
	edit_alpha=true;
	text_is_constructor = false;
	raw_mode_enabled=false;
	changing_color=false;
	screen=NULL;

	HBoxContainer *hb_smpl = memnew( HBoxContainer );
	btn_pick = memnew( ToolButton );
	btn_pick->connect("pressed",this,"_screen_pick_pressed");

	sample = memnew( TextureFrame );
	sample->set_h_size_flags(SIZE_EXPAND_FILL);
	sample->connect("draw",this,"_sample_draw");

	hb_smpl->add_child(sample);
	hb_smpl->add_child(btn_pick);
	add_child(hb_smpl);

	HBoxContainer *hb_edit = memnew( HBoxContainer );

	uv_edit= memnew ( TextureFrame );
	Image i(256, 256, false, Image::FORMAT_RGB);
	for (int y=0;y<256;y++)
		for (int x=0;x<256;x++)
			i.put_pixel(x,y,Color());
	Ref<ImageTexture> t;
	t.instance();
	t->create_from_image(i);
	uv_edit->set_texture(t);
	uv_edit->set_ignore_mouse(false);
	uv_edit->set_custom_minimum_size(Size2(256,256));
	uv_edit->connect("input_event", this, "_uv_input");
	Control *c= memnew( Control );
	uv_edit->add_child(c);
	c->set_area_as_parent_rect();
	c->set_stop_mouse(false);
	c->set_material(memnew ( CanvasItemMaterial ));
	Vector<Variant> args=Vector<Variant>();
	args.push_back(0);
	args.push_back(c);
	c->connect("draw",this,"_hsv_draw",args);

	add_child(hb_edit);
	w_edit= memnew( TextureFrame );
	i = Image(15, 256, false, Image::FORMAT_RGB);
	for (int y=0;y<256;y++)
		for (int x=0;x<15;x++)
			i.put_pixel(x,y,Color());
	Ref<ImageTexture> tw;
	tw.instance();
	tw->create_from_image(i);
	w_edit->set_texture(tw);
	w_edit->set_ignore_mouse(false);
	w_edit->set_custom_minimum_size(Size2(15,256));
	w_edit->connect("input_event", this, "_w_input");
	c= memnew( Control );
	w_edit->add_child(c);
	c->set_area_as_parent_rect();
	c->set_stop_mouse(false);
	c->set_material(memnew ( CanvasItemMaterial ));
	args.clear();
	args.push_back(1);
	args.push_back(c);
	c->connect("draw",this,"_hsv_draw",args);
	
	hb_edit->add_child(uv_edit);
	hb_edit->add_child(memnew( VSeparator ));
	hb_edit->add_child(w_edit);

	VBoxContainer *vbl = memnew( VBoxContainer );
	add_child(vbl);

	add_child(memnew( HSeparator ));

	VBoxContainer *vbr = memnew( VBoxContainer );
	add_child(vbr);
	vbr->set_h_size_flags(SIZE_EXPAND_FILL);
	const char* lt[4] = {"R","G","B","A"};

	for(int i=0;i<4;i++) {

		HBoxContainer *hbc = memnew( HBoxContainer );

		labels[i]=memnew( Label(lt[i]) );
		hbc->add_child(labels[i]);

		scroll[i]=memnew( HSlider );
		hbc->add_child(scroll[i]);

		values[i]=memnew( SpinBox );
		scroll[i]->share(values[i]);
		hbc->add_child(values[i]);


		scroll[i]->set_min(0);
		scroll[i]->set_page(0);
//.........这里部分代码省略.........

EditorTextureImportDialog::EditorTextureImportDialog(EditorTextureImportPlugin* p_plugin, bool p_2d, bool p_atlas,bool p_large) {


	atlas=p_atlas;
	large=p_large;
	plugin=p_plugin;
	set_title("Import Textures");


	VBoxContainer *vbc = memnew(VBoxContainer);
	add_child(vbc);
	set_child_rect(vbc);


	VBoxContainer *source_vb=memnew(VBoxContainer);
	if (large)
		vbc->add_margin_child("Source Texture:",source_vb);
	else
		vbc->add_margin_child("Source Texture(s):",source_vb);

	HBoxContainer *hbc = memnew( HBoxContainer );
	source_vb->add_child(hbc);

	import_path = memnew( LineEdit );
	import_path->set_h_size_flags(SIZE_EXPAND_FILL);
	hbc->add_child(import_path);
	crop_source = memnew( CheckButton );
	crop_source->set_pressed(true);
	source_vb->add_child(crop_source);
	crop_source->set_text("Crop empty space.");
	if (!p_atlas)
		crop_source->hide();


	Button * import_choose = memnew( Button );
	import_choose->set_text(" .. ");
	hbc->add_child(import_choose);

	import_choose->connect("pressed", this,"_browse");

	hbc = memnew( HBoxContainer );
	vbc->add_margin_child("Target Path:",hbc);

	size = memnew( SpinBox );
	size->set_min(128);
	size->set_max(16384);

	if (p_atlas) {
		size->set_val(2048);
		vbc->add_margin_child("Max Texture size:",size);
	} else {
		size->set_val(256);
		vbc->add_margin_child("Cell Size:",size);
	}


	save_path = memnew( LineEdit );
	save_path->set_h_size_flags(SIZE_EXPAND_FILL);
	hbc->add_child(save_path);

	Button * save_choose = memnew( Button );
	save_choose->set_text(" .. ");
	hbc->add_child(save_choose);

	save_choose->connect("pressed", this,"_browse_target");

	file_select = memnew(EditorFileDialog);
	file_select->set_access(EditorFileDialog::ACCESS_FILESYSTEM);
	add_child(file_select);
	if (!large)
		file_select->set_mode(EditorFileDialog::MODE_OPEN_FILES);
	else
		file_select->set_mode(EditorFileDialog::MODE_OPEN_FILE);
	file_select->connect("files_selected", this,"_choose_files");
	file_select->connect("file_selected", this,"_choose_file");

	save_file_select = memnew(EditorFileDialog);
	save_file_select->set_access(EditorFileDialog::ACCESS_RESOURCES);
	add_child(save_file_select);
	save_file_select->set_mode(EditorFileDialog::MODE_SAVE_FILE);
	save_file_select->clear_filters();
	if (large)
		save_file_select->add_filter("*.ltex;Large Texture");
	else
		save_file_select->add_filter("*.tex;Base Atlas Texture");
	save_file_select->connect("file_selected", this,"_choose_save_dir");

	save_select = memnew(	EditorDirDialog );
	add_child(save_select);

//	save_select->set_mode(EditorFileDialog::MODE_OPEN_DIR);
	save_select->connect("dir_selected", this,"_choose_save_dir");

	get_ok()->connect("pressed", this,"_import");
	get_ok()->set_text("Import");

	//move stuff up
	//for(int i=0;i<4;i++)
	//	vbc->move_child( vbc->get_child( vbc->get_child_count() -1), 0);

//.........这里部分代码省略.........

FindInFilesPanel::FindInFilesPanel() {

	_finder = memnew(FindInFiles);
	_finder->connect(FindInFiles::SIGNAL_RESULT_FOUND, this, "_on_result_found");
	_finder->connect(FindInFiles::SIGNAL_FINISHED, this, "_on_finished");
	add_child(_finder);

	VBoxContainer *vbc = memnew(VBoxContainer);
	vbc->set_anchor_and_margin(MARGIN_LEFT, ANCHOR_BEGIN, 0);
	vbc->set_anchor_and_margin(MARGIN_TOP, ANCHOR_BEGIN, 0);
	vbc->set_anchor_and_margin(MARGIN_RIGHT, ANCHOR_END, 0);
	vbc->set_anchor_and_margin(MARGIN_BOTTOM, ANCHOR_END, 0);
	add_child(vbc);

	{
		HBoxContainer *hbc = memnew(HBoxContainer);

		Label *find_label = memnew(Label);
		find_label->set_text(TTR("Find: "));
		hbc->add_child(find_label);

		_search_text_label = memnew(Label);
		_search_text_label->add_font_override("font", EditorNode::get_singleton()->get_gui_base()->get_font("source", "EditorFonts"));
		hbc->add_child(_search_text_label);

		_progress_bar = memnew(ProgressBar);
		_progress_bar->set_h_size_flags(SIZE_EXPAND_FILL);
		hbc->add_child(_progress_bar);
		set_progress_visible(false);

		_status_label = memnew(Label);
		hbc->add_child(_status_label);

		_cancel_button = memnew(Button);
		_cancel_button->set_text(TTR("Cancel"));
		_cancel_button->connect("pressed", this, "_on_cancel_button_clicked");
		_cancel_button->hide();
		hbc->add_child(_cancel_button);

		vbc->add_child(hbc);
	}

	_results_display = memnew(Tree);
	_results_display->add_font_override("font", EditorNode::get_singleton()->get_gui_base()->get_font("source", "EditorFonts"));
	_results_display->set_v_size_flags(SIZE_EXPAND_FILL);
	_results_display->connect("item_selected", this, "_on_result_selected");
	_results_display->connect("item_edited", this, "_on_item_edited");
	_results_display->set_hide_root(true);
	_results_display->set_select_mode(Tree::SELECT_ROW);
	_results_display->create_item(); // Root
	vbc->add_child(_results_display);

	_with_replace = false;

	{
		_replace_container = memnew(HBoxContainer);

		Label *replace_label = memnew(Label);
		replace_label->set_text(TTR("Replace: "));
		_replace_container->add_child(replace_label);

		_replace_line_edit = memnew(LineEdit);
		_replace_line_edit->set_h_size_flags(SIZE_EXPAND_FILL);
		_replace_line_edit->connect("text_changed", this, "_on_replace_text_changed");
		_replace_container->add_child(_replace_line_edit);

		_replace_all_button = memnew(Button);
		_replace_all_button->set_text(TTR("Replace all (no undo)"));
		_replace_all_button->connect("pressed", this, "_on_replace_all_clicked");
		_replace_container->add_child(_replace_all_button);

		_replace_container->hide();

		vbc->add_child(_replace_container);
	}
}