mirror of https://github.com/buggins/dlangui.git
304 lines
15 KiB
D
304 lines
15 KiB
D
module main;
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import dlangui.all;
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import std.stdio;
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import std.conv;
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mixin APP_ENTRY_POINT;
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Widget createEditorSettingsControl(EditWidgetBase editor) {
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HorizontalLayout res = new HorizontalLayout("editor_options");
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res.addChild((new CheckBox("wantTabs", "wantTabs"d)).checked(editor.wantTabs).addOnCheckChangeListener(delegate(Widget, bool checked) { editor.wantTabs = checked; return true;}));
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res.addChild((new CheckBox("useSpacesForTabs", "useSpacesForTabs"d)).checked(editor.useSpacesForTabs).addOnCheckChangeListener(delegate(Widget, bool checked) { editor.useSpacesForTabs = checked; return true;}));
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res.addChild((new CheckBox("readOnly", "readOnly"d)).checked(editor.readOnly).addOnCheckChangeListener(delegate(Widget, bool checked) { editor.readOnly = checked; return true;}));
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res.addChild((new CheckBox("fixedFont", "fixedFont"d)).checked(editor.fontFamily == FontFamily.MonoSpace).addOnCheckChangeListener(delegate(Widget, bool checked) {
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if (checked)
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editor.fontFamily(FontFamily.MonoSpace).fontFace("Courier New");
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else
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editor.fontFamily(FontFamily.SansSerif).fontFace("Arial");
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return true;
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}));
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res.addChild((new CheckBox("tabSize", "Tab size 8"d)).checked(editor.tabSize == 8).addOnCheckChangeListener(delegate(Widget, bool checked) {
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if (checked)
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editor.tabSize(8);
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else
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editor.tabSize(4);
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return true;
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}));
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return res;
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}
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/// entry point for dlangui based application
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extern (C) int UIAppMain(string[] args) {
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// resource directory search paths
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string[] resourceDirs = [
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appendPath(exePath, "../../../res/"), // for Visual D and DUB builds
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appendPath(exePath, "../../../res/mdpi/"), // for Visual D and DUB builds
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appendPath(exePath, "../../../../res/"),// for Mono-D builds
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appendPath(exePath, "../../../../res/mdpi/"),// for Mono-D builds
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appendPath(exePath, "res/mdpi/") // when res dir is located at the same directory as executable
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];
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// setup resource directories - will use only existing directories
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drawableCache.setResourcePaths(resourceDirs);
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// setup i18n - look for i18n directory inside one of passed directories
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i18n.findTranslationsDir(resourceDirs);
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// select translation file - for english language
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i18n.load("en.ini"); //"ru.ini", "en.ini"
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// create window
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Window window = Platform.instance.createWindow("My Window", null);
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static if (true) {
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VerticalLayout contentLayout = new VerticalLayout();
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MenuItem mainMenuItems = new MenuItem();
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MenuItem fileItem = new MenuItem(new Action(1, "File"d));
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fileItem.add(new Action(10, "Open..."d));
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fileItem.add(new Action(11, "Save..."d));
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MenuItem openRecentItem = new MenuItem(new Action(13, "Open recent..."d));
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openRecentItem.add(new Action(100, "File 1"d));
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openRecentItem.add(new Action(101, "File 2"d));
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openRecentItem.add(new Action(102, "File 3"d));
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openRecentItem.add(new Action(103, "File 4"d));
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openRecentItem.add(new Action(104, "File 5"d));
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fileItem.add(openRecentItem);
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fileItem.add(new Action(12, "Exit"d));
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MenuItem editItem = new MenuItem(new Action(2, "Edit"d));
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editItem.add(new Action(20, "Copy"d));
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editItem.add(new Action(21, "Paste"d));
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editItem.add(new Action(22, "Cut"d));
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MenuItem windowItem = new MenuItem(new Action(3, "Window"d));
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windowItem.add(new Action(30, "Preferences"d));
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MenuItem helpItem = new MenuItem(new Action(4, "Help"d));
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helpItem.add(new Action(40, "View Help"d));
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helpItem.add(new Action(41, "About"d));
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mainMenuItems.add(fileItem);
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mainMenuItems.add(editItem);
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mainMenuItems.add(windowItem);
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mainMenuItems.add(helpItem);
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MainMenu mainMenu = new MainMenu(mainMenuItems);
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contentLayout.addChild(mainMenu);
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TabWidget tabs = new TabWidget("TABS");
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tabs.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
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LinearLayout layout = new LinearLayout("tab1");
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layout.addChild((new TextWidget()).textColor(0x00802000).text("Text widget 0"));
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layout.addChild((new TextWidget()).textColor(0x40FF4000).text("Text widget"));
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layout.addChild((new Button("BTN1")).textResource("EXIT")); //.textColor(0x40FF4000)
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static if (true) {
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LinearLayout hlayout = new HorizontalLayout();
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hlayout.layoutWidth(FILL_PARENT);
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//hlayout.addChild((new Button()).text("<<")); //.textColor(0x40FF4000)
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hlayout.addChild((new TextWidget()).text("Several").alignment(Align.Center));
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hlayout.addChild((new ImageWidget()).drawableId("btn_radio").padding(Rect(5,5,5,5)).alignment(Align.Center));
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hlayout.addChild((new TextWidget()).text("items").alignment(Align.Center));
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hlayout.addChild((new ImageWidget()).drawableId("btn_check").padding(Rect(5,5,5,5)).alignment(Align.Center));
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hlayout.addChild((new TextWidget()).text("in horizontal layout"));
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hlayout.addChild((new ImageWidget()).drawableId("exit").padding(Rect(5,5,5,5)).alignment(Align.Center));
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hlayout.addChild((new EditLine("editline", "Some text to edit"d)).alignment(Align.Center).layoutWidth(FILL_PARENT));
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//hlayout.addChild((new Button()).text(">>")); //.textColor(0x40FF4000)
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hlayout.backgroundColor = 0x8080C0;
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layout.addChild(hlayout);
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LinearLayout vlayoutgroup = new HorizontalLayout();
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LinearLayout vlayout = new VerticalLayout();
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vlayout.addChild((new TextWidget()).text("VLayout line 1").textColor(0x40FF4000)); //
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vlayout.addChild((new TextWidget()).text("VLayout line 2").textColor(0x40FF8000));
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vlayout.addChild((new TextWidget()).text("VLayout line 2").textColor(0x40008000));
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vlayout.addChild(new RadioButton("rb1", "Radio button 1"d));
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vlayout.addChild(new RadioButton("rb2", "Radio button 2"d));
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vlayout.addChild(new RadioButton("rb3", "Radio button 3"d));
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vlayout.layoutWidth(FILL_PARENT);
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vlayoutgroup.addChild(vlayout);
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vlayoutgroup.layoutWidth(FILL_PARENT);
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ScrollBar vsb = new ScrollBar("vscroll", Orientation.Vertical);
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vlayoutgroup.addChild(vsb);
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layout.addChild(vlayoutgroup);
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ScrollBar sb = new ScrollBar("hscroll", Orientation.Horizontal);
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layout.addChild(sb.layoutHeight(WRAP_CONTENT).layoutWidth(FILL_PARENT));
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layout.addChild((new CheckBox("BTN2", "Some checkbox"d)));
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layout.addChild((new TextWidget()).textColor(0x40FF4000).text("Text widget"));
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layout.addChild((new ImageWidget()).drawableId("exit").padding(Rect(5,5,5,5)));
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layout.addChild((new TextWidget()).textColor(0xFF4000).text("Text widget2").padding(Rect(5,5,5,5)).margins(Rect(5,5,5,5)).backgroundColor(0xA0A0A0));
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layout.addChild((new RadioButton("BTN3", "Some radio button"d)));
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layout.addChild((new TextWidget(null, "Text widget3 with very long text"d)).textColor(0x004000));
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layout.addChild(new VSpacer()); // vertical spacer to fill extra space
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layout.childById("BTN1").onClickListener = (delegate (Widget w) { Log.d("onClick ", w.id); return true; });
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layout.childById("BTN2").onClickListener = (delegate (Widget w) { Log.d("onClick ", w.id); return true; });
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layout.childById("BTN3").onClickListener = (delegate (Widget w) { Log.d("onClick ", w.id); return true; });
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}
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layout.layoutHeight(FILL_PARENT).layoutWidth(FILL_PARENT);
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tabs.addTab(layout, "Tab 1"d);
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static if (true) {
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ListWidget list = new ListWidget("tab2", Orientation.Vertical);
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WidgetListAdapter listAdapter = new WidgetListAdapter();
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for (int i = 0; i < 1000; i++)
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listAdapter.widgets.add((new TextWidget()).text("List item "d ~ to!dstring(i)).styleId("LIST_ITEM"));
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list.ownAdapter = listAdapter;
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listAdapter.resetItemState(0, State.Enabled);
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listAdapter.resetItemState(5, State.Enabled);
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listAdapter.resetItemState(7, State.Enabled);
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listAdapter.resetItemState(12, State.Enabled);
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assert(list.itemEnabled(5) == false);
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assert(list.itemEnabled(6) == true);
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list.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
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list.selectItem(0);
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tabs.addTab(list, "Long List"d);
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}
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{
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LinearLayout layout3 = new LinearLayout("tab3");
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layout3.addChild(new TextWidget(null, "Buttons in HorizontalLayout"d));
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WidgetGroup buttons1 = new HorizontalLayout();
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buttons1.addChild(new Button("btn1", "Button 1"d));
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buttons1.addChild(new Button("btn2", "Button 2"d));
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buttons1.addChild(new Button("btn3", "Button 3"d));
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buttons1.addChild(new Button("btn4", "Button 4"d));
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layout3.addChild(buttons1);
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layout3.addChild(new VSpacer());
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layout3.addChild(new TextWidget(null, "CheckBoxes in HorizontalLayout"d));
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WidgetGroup buttons2 = new HorizontalLayout();
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buttons2.addChild(new CheckBox("btn1", "CheckBox 1"d));
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buttons2.addChild(new CheckBox("btn2", "CheckBox 2"d));
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buttons2.addChild(new CheckBox("btn3", "CheckBox 3"d));
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buttons2.addChild(new CheckBox("btn4", "CheckBox 4"d));
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layout3.addChild(buttons2);
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layout3.addChild(new VSpacer());
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layout3.addChild(new TextWidget(null, "RadioButtons in HorizontalLayout"d));
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WidgetGroup buttons3 = new HorizontalLayout();
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buttons3.addChild(new RadioButton("btn1", "RadioButton 1"d));
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buttons3.addChild(new RadioButton("btn2", "RadioButton 2"d));
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buttons3.addChild(new RadioButton("btn3", "RadioButton 3"d));
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buttons3.addChild(new RadioButton("btn4", "RadioButton 4"d));
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layout3.addChild(buttons3);
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layout3.addChild(new VSpacer());
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layout3.addChild(new TextWidget(null, "ImageButtons HorizontalLayout"d));
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WidgetGroup buttons4 = new HorizontalLayout();
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buttons4.addChild(new ImageButton("btn1", "fileclose"));
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buttons4.addChild(new ImageButton("btn2", "fileopen"));
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buttons4.addChild(new ImageButton("btn3", "exit"));
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layout3.addChild(buttons4);
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layout3.addChild(new VSpacer());
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layout3.addChild(new TextWidget(null, "In vertical layouts:"d));
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HorizontalLayout hlayout2 = new HorizontalLayout();
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hlayout2.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
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buttons1 = new VerticalLayout();
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buttons1.addChild(new TextWidget(null, "Buttons"d));
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buttons1.addChild(new Button("btn1", "Button 1"d));
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buttons1.addChild(new Button("btn2", "Button 2"d));
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buttons1.addChild((new Button("btn3", "Button 3 - disabled"d)).enabled(false));
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buttons1.addChild(new Button("btn4", "Button 4"d));
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hlayout2.addChild(buttons1);
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hlayout2.addChild(new HSpacer());
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buttons2 = new VerticalLayout();
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buttons2.addChild(new TextWidget(null, "CheckBoxes"d));
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buttons2.addChild(new CheckBox("btn1", "CheckBox 1"d));
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buttons2.addChild(new CheckBox("btn2", "CheckBox 2"d));
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buttons2.addChild(new CheckBox("btn3", "CheckBox 3"d));
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buttons2.addChild(new CheckBox("btn4", "CheckBox 4"d));
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hlayout2.addChild(buttons2);
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hlayout2.addChild(new HSpacer());
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buttons3 = new VerticalLayout();
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buttons3.addChild(new TextWidget(null, "RadioButtons"d));
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buttons3.addChild(new RadioButton("btn1", "RadioButton 1"d));
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buttons3.addChild(new RadioButton("btn2", "RadioButton 2"d));
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buttons3.addChild(new RadioButton("btn3", "RadioButton 3"d));
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buttons3.addChild(new RadioButton("btn4", "RadioButton 4"d));
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hlayout2.addChild(buttons3);
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hlayout2.addChild(new HSpacer());
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buttons4 = new VerticalLayout();
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buttons4.addChild(new TextWidget(null, "ImageButtons"d));
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buttons4.addChild(new ImageButton("btn1", "fileclose"));
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buttons4.addChild(new ImageButton("btn2", "fileopen"));
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buttons4.addChild(new ImageButton("btn3", "exit"));
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hlayout2.addChild(buttons4);
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hlayout2.addChild(new HSpacer());
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WidgetGroup buttons5 = new VerticalLayout();
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buttons5.addChild(new TextWidget(null, "ImageTextButtons"d));
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buttons5.addChild(new ImageTextButton("btn1", "fileclose", "Close"d));
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buttons5.addChild(new ImageTextButton("btn2", "fileopen", "Open"d));
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buttons5.addChild(new ImageTextButton("btn3", "exit", "Exit"d));
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hlayout2.addChild(buttons5);
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layout3.addChild(hlayout2);
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layout3.addChild(new VSpacer());
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layout3.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
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tabs.addTab(layout3, "Buttons"d);
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}
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tabs.addTab((new TextWidget()).id("tab4").textColor(0x00802000).text("Tab 4 contents some long string"), "Tab 4"d);
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tabs.addTab((new TextWidget()).id("tab5").textColor(0x00802000).text("Tab 5 contents"), "Tab 5"d);
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//==========================================================================
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// create Editors test tab
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VerticalLayout editors = new VerticalLayout("editors");
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// EditLine sample
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editors.addChild(new TextWidget(null, "EditLine: Single line editor"d));
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EditLine editLine = new EditLine("editline1", "Single line editor sample text");
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editors.addChild(createEditorSettingsControl(editLine));
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editors.addChild(editLine);
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// EditBox sample
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editors.addChild(new TextWidget(null, "EditBox: Multiline editor"d));
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EditBox editBox = new EditBox("editbox1", "Some text\nSecond line\nYet another line\n\n\tforeach(s;lines);\n\t\twriteln(s);\n"d);
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editBox.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
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dstring text = editBox.text;
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for (int i = 0; i < 100; i++) {
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text ~= "\n Line ";
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text ~= to!dstring(i + 5);
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text ~= " Some long long line. Blah blah blah.";
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for (int j = 0; j <= i % 4; j++)
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text ~= " The quick brown fox jumps over the lazy dog.";
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}
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editBox.text = text;
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editBox.minFontSize(12).maxFontSize(75); // allow font zoom with Ctrl + MouseWheel
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editors.addChild(createEditorSettingsControl(editBox));
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editors.addChild(editBox);
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editors.addChild(new TextWidget(null, "EditBox: additional view for the same content (split view testing)"d));
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EditBox editBox2 = new EditBox("editbox2", ""d);
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editBox2.content = editBox.content; // view the same content as first editbox
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editBox2.minFontSize(12).maxFontSize(75); // allow font zoom with Ctrl + MouseWheel
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editors.addChild(editBox2);
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editors.layoutHeight(FILL_PARENT).layoutWidth(FILL_PARENT);
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tabs.addTab(editors, "Editors"d);
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//==========================================================================
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tabs.selectTab("tab3");
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contentLayout.addChild(tabs);
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window.mainWidget = contentLayout;
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} else {
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window.mainWidget = (new Button()).text("sample button");
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}
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window.show();
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//window.windowCaption = "New Window Caption";
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// run message loop
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return Platform.instance.enterMessageLoop();
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}
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