add clipboard demo from gtk-demo

svn path=/trunk/gtk-sharp/; revision=37667

sample/GtkDemo/DemoClipboard.cs

@@ -0,0 +1,72 @@
+using System;
+using Gtk;
+
+namespace GtkDemo 
+{
+	public class DemoClipboard : Gtk.Window
+	{
+		Entry pasteEntry, copyEntry;
+
+		public DemoClipboard () : base ("Demo Clipboard")
+		{
+			this.DeleteEvent += new DeleteEventHandler (OnDelete);
+
+			VBox vbox = new VBox ();
+			vbox.BorderWidth = 8;
+			Label copyLabel = new Label ("\"Copy\" will copy the text\nin the entry to the clipboard");
+			vbox.PackStart (copyLabel, false, true, 0);
+			vbox.PackStart (CreateCopyBox (), false, true, 0);
+
+			Label pasteLabel = new Label ("\"Paste\" will paste the text from the clipboard to the entry");
+			vbox.PackStart (pasteLabel, false, false, 0);
+			vbox.PackStart (CreatePasteBox (), false, false, 0);
+	
+			this.Add (vbox);
+			this.ShowAll ();
+		}
+
+		HBox CreateCopyBox ()
+		{
+			HBox hbox = new HBox (false, 4);
+			hbox.BorderWidth = 8;
+			copyEntry = new Entry ();
+			Button copyButton = new Button (Stock.Copy);
+			copyButton.Clicked += new EventHandler (OnCopyClicked);
+			hbox.PackStart (copyEntry, true, true, 0);
+			hbox.PackStart (copyButton, false, false, 0);
+			return hbox;
+		}
+
+		HBox CreatePasteBox ()
+		{
+			HBox hbox = new HBox (false, 4);
+			hbox.BorderWidth = 8;
+			pasteEntry = new Entry ();
+			Button pasteButton = new Button (Stock.Paste);
+			pasteButton.Clicked += new EventHandler (OnPasteClicked);
+			hbox.PackStart (pasteEntry, true, true, 0);
+			hbox.PackStart (pasteButton, false, false, 0);
+			return hbox;
+		}
+
+		void OnCopyClicked (object sender, EventArgs a)
+		{
+			Clipboard clipboard = copyEntry.GetClipboard (Gdk.Selection.Clipboard);
+			clipboard.SetText (copyEntry.Text);
+		}
+
+		void OnPasteClicked (object sender, EventArgs a)
+		{
+			Clipboard clipboard = pasteEntry.GetClipboard (Gdk.Selection.Clipboard);
+			pasteEntry.Text = clipboard.WaitForText ();
+		}
+
+		void OnDelete (object sender, DeleteEventArgs a)
+		{
+			this.Hide ();
+			this.Destroy ();
+			a.RetVal = true;
+		}
+	}
+}
+

sample/GtkDemo/DemoMain.cs

@@ -160,6 +160,7 @@ namespace GtkDemo
         	store.AppendValues ("Application Window", "DemoApplicationWindow.cs", false);
         	store.AppendValues ("Button Boxes", "DemoButtonBox.cs", false);
         	store.AppendValues ("Change Display (0%)", "DemoChangeDisplay.cs", false);
+        	store.AppendValues ("Clipboard", "DemoClipboard.cs", false);
         	store.AppendValues ("Color Selector", "DemoColorSelection.cs", false);
         	store.AppendValues ("Dialog and Message Boxes", "DemoDialog.cs", false);
         	store.AppendValues ("Drawing Area", "DemoDrawingArea.cs", false);
@@ -183,7 +184,6 @@ namespace GtkDemo
         	return store;
         }
         
-	//FIXME: italicize selected row
         private void OnTreeChanged (object o, EventArgs args)
 	{
 		TreeIter iter;
@@ -214,61 +214,64 @@ namespace GtkDemo
         		case "2":
         			//
         			break;
-        		case "3":
+				case "3":
+        			new DemoClipboard ();
+					break;
+        		case "4":
         			new DemoColorSelection ();
         			break;
-        		case "4":
+        		case "5":
         			new DemoDialog ();
         			break;
-        		case "5":
+        		case "6":
         			new DemoDrawingArea ();
         			break;
-        		case "6":
+        		case "7":
         			new DemoEntryCompletion ();
         			break;
-        		case "7":
+        		case "8":
         			new DemoExpander ();
         			break;
-        		case "8":
+        		case "9":
         			new DemoImages ();
         			break;
-        		case "9":
+        		case "10":
         			new DemoMenus ();
         			break;
-        		case "10":
+        		case "11":
         			new DemoPanes ();
         			break;
-        		case "11":
+        		case "12":
         			new DemoPixbuf ();
         			break;
-        		case "12":
+        		case "13":
         			new DemoSizeGroup ();
         			break;
-        		case "13":
-        			new DemoStockBrowser ();
-        			break;
         		case "14":
-				ToggleRow (args.Path);
+        			new DemoStockBrowser ();
-				break;
-        		case "14:0":
-        			new DemoHyperText ();
-        			break;
-        		case "14:1":
-        			new DemoTextView ();
         			break;
         		case "15":
 				ToggleRow (args.Path);
-        			break;
+				break;
         		case "15:0":
-        			new DemoEditableCells ();
+        			new DemoHyperText ();
         			break;
         		case "15:1":
+        			new DemoTextView ();
+        			break;
+        		case "16":
+				ToggleRow (args.Path);
+        			break;
+        		case "16:0":
+        			new DemoEditableCells ();
+        			break;
+        		case "16:1":
         			new DemoListStore ();
         			break;
-        		case "15:2":
+        		case "16:2":
         			new DemoTreeStore ();
         			break;
-				case "16":
+				case "17":
 					new DemoUIManager ();
 					break;
         		default:

sample/GtkDemo/Makefile.am

@@ -9,6 +9,7 @@ EXTRA_DIST = $(sources) $(image_names)
 sources = \
 	DemoApplicationWindow.cs	\
 	DemoButtonBox.cs		\
+	DemoClipboard.cs		\
 	DemoColorSelection.cs	\
 	DemoDialog.cs			\
 	DemoDrawingArea.cs		\

sample/GtkDemo/TODO

@@ -3,12 +3,7 @@ General
 
 DemoMain
  - syntax highlighting
-
+ - use reflection to fill the tree/launch demos
-DemoIconFactory
- - I think this is removed > gtk2.4
-
-DemoImages
- - improve the Progressive Image loading and error handling
 
 DemoStockBrowser
  - underline _label properly