Home Screen, part 1

dlangide.visualdproj

@@ -203,6 +203,7 @@
     <File path="src\dlangide\ui\commands.d" />
     <File path="src\dlangide\ui\dsourceedit.d" />
     <File path="src\dlangide\ui\frame.d" />
+    <File path="src\dlangide\ui\homescreen.d" />
     <File path="src\dlangide\ui\outputpanel.d" />
     <File path="src\dlangide\ui\wspanel.d" />
    </Folder>

src/dlangide.d

@@ -36,6 +36,8 @@ extern (C) int UIAppMain(string[] args) {
     // create some widget to show in window
     window.windowIcon = drawableCache.getImage("dlangui-logo1");
 
+    // open home screen tab
+    frame.showHomeScreen();
     // for testing: load workspace at startup
     frame.loadWorkspace(appendPath(exePath, "../workspaces/sample1/sample1.dlangidews"));
 

src/dlangide/ui/commands.d

@@ -7,6 +7,8 @@ enum IDEActions : int {
     None = 0,
     //ProjectOpen = 1010000,
     FileNew = 1010000,
+    FileNewWorkspace,
+    FileNewProject,
     FileOpen,
     FileOpenWorkspace,
     FileSave,
@@ -30,7 +32,9 @@ enum IDEActions : int {
     HelpAbout,
 }
 
-const Action ACTION_FILE_NEW = new Action(IDEActions.FileOpen, "MENU_FILE_NEW"c, "document-new", KeyCode.KEY_N, KeyFlag.Control);
+const Action ACTION_FILE_NEW_SOURCE_FILE = new Action(IDEActions.FileNew, "MENU_FILE_NEW_SOURCE_FILE"c, "document-new", KeyCode.KEY_N, KeyFlag.Control);
+const Action ACTION_FILE_NEW_PROJECT = new Action(IDEActions.FileNewProject, "MENU_FILE_NEW_PROJECT"c);
+const Action ACTION_FILE_NEW_WORKSPACE = new Action(IDEActions.FileNewWorkspace, "MENU_FILE_NEW_WORKSPACE"c);
 const Action ACTION_FILE_OPEN = new Action(IDEActions.FileOpen, "MENU_FILE_OPEN"c, "document-open", KeyCode.KEY_O, KeyFlag.Control);
 const Action ACTION_FILE_OPEN_WORKSPACE = new Action(IDEActions.FileOpenWorkspace, "MENU_FILE_OPEN_WORKSPACE"c, null, KeyCode.KEY_O, KeyFlag.Control | KeyFlag.Shift);
 const Action ACTION_FILE_SAVE = new Action(IDEActions.FileSave, "MENU_FILE_SAVE"c, "document-save", KeyCode.KEY_S, KeyFlag.Control);

src/dlangide/ui/frame.d

@@ -18,6 +18,7 @@ import dlangide.ui.commands;
 import dlangide.ui.wspanel;
 import dlangide.ui.outputpanel;
 import dlangide.ui.dsourceedit;
+import dlangide.ui.homescreen;
 import dlangide.workspace.workspace;
 import dlangide.workspace.project;
 
@@ -109,6 +110,18 @@ class IDEFrame : AppFrame {
         return true;
     }
 
+    static immutable HOME_SCREEN_ID = "HOME_SCREEN";
+    void showHomeScreen() {
+        int index = _tabs.tabIndex(HOME_SCREEN_ID);
+        if (index >= 0) {
+            _tabs.selectTab(index, true);
+        } else {
+            HomeScreen home = new HomeScreen(HOME_SCREEN_ID, this);
+            _tabs.addTab(home, "Home"d);
+            _tabs.selectTab(HOME_SCREEN_ID, true);
+        }
+    }
+
     void onTabChanged(string newActiveTabId, string previousTabId) {
         int index = _tabs.tabIndex(newActiveTabId);
         if (index >= 0) {
@@ -192,7 +205,10 @@ class IDEFrame : AppFrame {
 
         mainMenuItems = new MenuItem();
         MenuItem fileItem = new MenuItem(new Action(1, "MENU_FILE"));
-        fileItem.add(ACTION_FILE_NEW, ACTION_FILE_OPEN_WORKSPACE, ACTION_FILE_OPEN, 
+        MenuItem fileNewItem = new MenuItem(new Action(1, "MENU_FILE_NEW"));
+        fileNewItem.add(ACTION_FILE_NEW_SOURCE_FILE, ACTION_FILE_NEW_WORKSPACE, ACTION_FILE_NEW_PROJECT);
+        fileItem.add(fileNewItem);
+        fileItem.add(ACTION_FILE_OPEN_WORKSPACE, ACTION_FILE_OPEN, 
                      ACTION_FILE_SAVE, ACTION_FILE_SAVE_AS, ACTION_FILE_SAVE_ALL, ACTION_FILE_EXIT);
 
         MenuItem editItem = new MenuItem(new Action(2, "MENU_EDIT"));

src/dlangide/ui/homescreen.d

@@ -0,0 +1,40 @@
+module dlangide.ui.homescreen;
+
+import dlangui.widgets.layouts;
+import dlangui.widgets.widget;
+import dlangui.widgets.scroll;
+import dlangui.widgets.controls;
+import dlangide.ui.frame;
+import dlangide.ui.commands;
+
+class HomeScreen : ScrollWidget {
+    protected IDEFrame _frame;
+    protected HorizontalLayout _content;
+    this(string ID, IDEFrame frame) {
+        super(ID);
+        backgroundColor = 0xFFFFFF;
+        _frame = frame;
+        _content = new HorizontalLayout("HOME_SCREEN_BODY");
+        _content.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
+        VerticalLayout _column1 = new VerticalLayout();
+        _column1.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT).padding(Rect(20, 20, 20, 20));
+        VerticalLayout _column2 = new VerticalLayout();
+        _column2.layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT).padding(Rect(20, 20, 20, 20));
+        _content.addChild(_column1);
+        _content.addChild(_column2);
+        _column1.addChild((new TextWidget(null, "Dlang IDE"d)).fontSize(32).textColor(0x000080));
+        _column1.addChild((new TextWidget(null, "D language IDE written in D"d)).fontSize(24));
+        _column1.addChild((new TextWidget(null, "(c) Vadim Lopatin 2015"d)).fontSize(24).textColor(0x000080));
+        _column1.addChild(new VSpacer());
+        _column1.addChild(new TextWidget(null, "Start:"d));
+        _column1.addChild(new ImageTextButton(ACTION_FILE_NEW_WORKSPACE));
+        _column1.addChild(new ImageTextButton(ACTION_FILE_NEW_PROJECT));
+        _column1.addChild(new ImageTextButton(ACTION_FILE_OPEN_WORKSPACE));
+        _column1.addChild(new VSpacer());
+        _column1.addChild(new TextWidget(null, "Recent:"d));
+        _column1.addChild(new VSpacer());
+        _column2.addChild(new TextWidget(null, "Useful links:"d));
+        _column2.addChild(new VSpacer());
+        contentWidget = _content;
+    }
+}

views/res/i18n/en.ini

@@ -1,6 +1,9 @@
 EXIT=Exit
 MENU_FILE=&FILE
 MENU_FILE_NEW=&New
+MENU_FILE_NEW_SOURCE_FILE=New source file
+MENU_FILE_NEW_PROJECT=New project
+MENU_FILE_NEW_WORKSPACE=New workspace
 MENU_FILE_OPEN=&Open file
 MENU_FILE_OPEN_WORKSPACE=Open project or workspace
 MENU_FILE_OPEN_RECENT=Open recent