implement some of the DemoApplicationWindow
fix some bugs in DemoEditableCells use more consistent tabs and spaces add a TODO of what is left use the using () pattern to dispose Dialogs automatically use args.RetVal when handling the DeleteEvent svn path=/trunk/gtk-sharp/; revision=32017
This commit is contained in:
John Luke
parent
92553bb827
commit
db410e9497
19 changed files with 636 additions and 698 deletions
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@ -1,2 +1,4 @@
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Makefile
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Makefile.in
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GtkDemo.exe
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GtkDemo.exe.mdb
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@ -19,24 +19,29 @@ using Gtk;
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namespace GtkDemo
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{
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public class DemoApplicationWindow
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public class DemoApplicationWindow : Window
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{
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private Gtk.Window window;
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// for the statusbar
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const int ctx = 1;
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const string fmt = "Cursor at row {0} column {1} - {2} chars in document";
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int row, column, count = 0;
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Statusbar statusbar;
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// static ItemFactoryEntry items[] = { new ItemFactoryEntry ("/_File", null, 0, 0, "<Branch>" )};
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public DemoApplicationWindow ()
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public DemoApplicationWindow () : base ("Demo Application Window")
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{
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window = new Gtk.Window ("Demo Application Window");
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window.SetDefaultSize (400, 300);
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window.DeleteEvent += new DeleteEventHandler (WindowDelete);
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this.SetDefaultSize (400, 300);
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this.DeleteEvent += new DeleteEventHandler (WindowDelete);
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VBox vbox = new VBox (false, 0);
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window.Add (vbox);
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this.Add (vbox);
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// Create the menubar
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AccelGroup accelGroup = new AccelGroup ();
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window.AddAccelGroup (accelGroup);
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this.AddAccelGroup (accelGroup);
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MenuBar menubar = CreateMenu ();
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vbox.PackStart (menubar, false, false, 0);
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@ -45,10 +50,12 @@ namespace GtkDemo
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vbox.PackStart (toolbar, false, false, 0);
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TextView textview = new TextView ();
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textview.Buffer.MarkSet += new MarkSetHandler (OnMarkSet);
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vbox.PackStart (textview, true, true, 0);
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Statusbar statusbar = new Statusbar ();
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statusbar.Push (1, "Cursor at row 0 column 0 - 0 chars in document");
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statusbar = new Statusbar ();
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UpdateStatus ();
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vbox.PackStart (statusbar, false, false, 0);
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//ItemFactory itemFactory = new ItemFactory (typeof (MenuBar),"<main>", accelGroup);
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@ -63,7 +70,7 @@ namespace GtkDemo
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// create menu items
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//STUCK : Didn't find any examples of ItemFactory
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window.ShowAll ();
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this.ShowAll ();
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}
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private MenuBar CreateMenu ()
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@ -95,16 +102,32 @@ namespace GtkDemo
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private void OnToolbarClicked (object o, EventArgs args)
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{
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MessageDialog md = new MessageDialog (window, DialogFlags.DestroyWithParent, MessageType.Info, ButtonsType.Close, "You selected a toolbar button.");
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md.Run ();
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md.Hide ();
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md.Dispose ();
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using (MessageDialog md = new MessageDialog (this, DialogFlags.DestroyWithParent, MessageType.Info, ButtonsType.Close, "You selected a toolbar button.")) {
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md.Run ();
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md.Hide ();
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}
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}
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private void WindowDelete (object o, DeleteEventArgs args)
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{
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window.Hide ();
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window.Destroy ();
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this.Hide ();
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this.Destroy ();
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args.RetVal = true;
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}
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void OnMarkSet (object o, MarkSetArgs args)
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{
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TextIter iter = args.Location;
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row = iter.Line + 1;
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column = iter.VisibleLineOffset;
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count = args.Mark.Buffer.CharCount;
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UpdateStatus ();
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}
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void UpdateStatus ()
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{
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statusbar.Pop (ctx);
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statusbar.Push (ctx, String.Format (fmt, row, column, count));
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}
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}
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}
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@ -12,25 +12,20 @@
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*/
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using System;
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using Gtk;
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namespace GtkDemo
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{
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public class DemoButtonBox
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public class DemoButtonBox : Gtk.Window
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{
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private Gtk.Window window;
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public DemoButtonBox ()
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public DemoButtonBox () : base ("Button Boxes")
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{
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// Create a Window
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window = new Gtk.Window ("Button Boxes");
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window.DeleteEvent += new DeleteEventHandler (WindowDelete);
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window.BorderWidth = 10;
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this.DeleteEvent += new DeleteEventHandler (WindowDelete);
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this.BorderWidth = 10;
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// Add Vertical Box
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VBox mainVbox = new VBox (false,0);
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window.Add (mainVbox);
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this.Add (mainVbox);
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// Add Horizontal Frame
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Frame horizontalFrame = new Frame ("Horizontal Button Boxes");
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@ -58,7 +53,7 @@ namespace GtkDemo
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hbox.PackStart(CreateButtonBox (false, "Start (spacing 20)", 20, 85, 20, ButtonBoxStyle.Start));
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hbox.PackStart(CreateButtonBox (false, "End (spacing 20)", 20, 85, 20, ButtonBoxStyle.End));
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window.ShowAll ();
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this.ShowAll ();
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}
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// Create a Button Box with the specified parameters
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@ -95,8 +90,9 @@ namespace GtkDemo
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private void WindowDelete (object o, DeleteEventArgs args)
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{
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window.Hide ();
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window.Destroy ();
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this.Hide ();
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this.Destroy ();
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args.RetVal = true;
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}
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}
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}
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@ -13,28 +13,23 @@
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*/
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using System;
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using Gdk;
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using Gtk;
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namespace GtkDemo
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{
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public class DemoColorSelection
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public class DemoColorSelection : Gtk.Window
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{
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private Gtk.Window window ;
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private Gdk.Color color;
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private ColorSelectionDialog colorSelectionDialog;
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private Gtk.DrawingArea drawingArea;
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public DemoColorSelection ()
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public DemoColorSelection () : base ("Color Selection")
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{
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window = new Gtk.Window ("Color Selection");
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window.DeleteEvent += new DeleteEventHandler (WindowDelete);
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window.BorderWidth = 8;
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this.DeleteEvent += new DeleteEventHandler (WindowDelete);
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this.BorderWidth = 8;
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VBox vbox = new VBox (false,8);
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vbox.BorderWidth = 8;
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window.Add (vbox);
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this.Add (vbox);
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// Create the color swatch area
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Frame frame = new Frame ();
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@ -56,13 +51,14 @@ namespace GtkDemo
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alignment.Add (button);
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vbox.PackStart (alignment);
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window.ShowAll ();
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this.ShowAll ();
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}
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private void WindowDelete (object o, DeleteEventArgs args)
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{
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window.Hide ();
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window.Destroy ();
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this.Hide ();
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this.Destroy ();
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args.RetVal = true;
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}
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// Expose callback for the drawing area
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@ -72,7 +68,7 @@ namespace GtkDemo
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Gdk.Window window = eventExpose.Window;
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Rectangle area = eventExpose.Area;
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window.DrawRectangle (drawingArea.Style.BackgroundGC(StateType.Normal),
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window.DrawRectangle (drawingArea.Style.BackgroundGC (StateType.Normal),
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true,
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area.X, area.Y,
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area.Width, area.Height);
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@ -81,28 +77,21 @@ namespace GtkDemo
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private void ChangeColorCallback (object o, EventArgs args)
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{
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colorSelectionDialog = new ColorSelectionDialog ("Changing color");
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colorSelectionDialog.TransientFor = window;
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colorSelectionDialog.ColorSelection.PreviousColor = color;
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colorSelectionDialog.ColorSelection.CurrentColor = color;
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colorSelectionDialog.ColorSelection.HasPalette = true;
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using (ColorSelectionDialog colorSelectionDialog = new ColorSelectionDialog ("Changing color")) {
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colorSelectionDialog.TransientFor = this;
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colorSelectionDialog.ColorSelection.PreviousColor = color;
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colorSelectionDialog.ColorSelection.CurrentColor = color;
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colorSelectionDialog.ColorSelection.HasPalette = true;
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colorSelectionDialog.CancelButton.Clicked += new EventHandler (Color_Selection_Cancel);
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colorSelectionDialog.OkButton.Clicked += new EventHandler (Color_Selection_OK);
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if (colorSelectionDialog.Run () == (int) ResponseType.Ok)
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{
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Gdk.Color selected = colorSelectionDialog.ColorSelection.CurrentColor;
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drawingArea.ModifyBg (StateType.Normal, selected);
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}
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colorSelectionDialog.ShowAll();
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}
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private void Color_Selection_OK (object o, EventArgs args)
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{
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Gdk.Color selected = colorSelectionDialog.ColorSelection.CurrentColor;
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drawingArea.ModifyBg (StateType.Normal, selected);
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colorSelectionDialog.Destroy ();
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}
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private void Color_Selection_Cancel (object o, EventArgs args)
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{
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colorSelectionDialog.Destroy ();
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colorSelectionDialog.Hide ();
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}
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}
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}
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}
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@ -16,26 +16,24 @@
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// - Check how to handle response type. Can we make the button to have
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// the binding to the cancel signal automagicly like in
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// gtk_dialog_new_with_buttons or should we just use the if ?
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using System;
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using System;
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using Gtk;
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namespace GtkDemo
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{
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public class DemoDialog
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public class DemoDialog : Gtk.Window
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{
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private Gtk.Window window;
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private Entry entry1;
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private Entry entry2;
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public DemoDialog ()
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public DemoDialog () : base ("Dialogs")
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{
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window = new Gtk.Window ("Dialogs");
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window.DeleteEvent += new DeleteEventHandler(WindowDelete);
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window.BorderWidth = 8;
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this.DeleteEvent += new DeleteEventHandler(WindowDelete);
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this.BorderWidth = 8;
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Frame frame = new Frame ("Dialogs");
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window.Add (frame);
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this.Add (frame);
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VBox vbox = new VBox (false, 8);
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vbox.BorderWidth = 8;
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table.Attach (entry2, 1, 2, 1, 2);
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label.MnemonicWidget = entry2;
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window.ShowAll ();
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this.ShowAll ();
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}
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private void WindowDelete (object o, DeleteEventArgs args)
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{
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window.Hide ();
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window.Destroy ();
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this.Hide ();
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this.Destroy ();
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args.RetVal = true;
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}
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private int i = 1;
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private void MessageDialogClicked (object o, EventArgs args)
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{
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string message = String.Format("This message box has been popped up the following\n number of times:\n\n {0:D} ", i);
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Dialog dialog = new MessageDialog(window,
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string message = String.Format ("This message box has been popped up the following\n number of times:\n\n {0:D} ", i);
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using (Dialog dialog = new MessageDialog (this,
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DialogFlags.Modal | DialogFlags.DestroyWithParent,
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MessageType.Info,
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ButtonsType.Ok,
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message);
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dialog.Run ();
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dialog.Destroy ();
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message)) {
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dialog.Run ();
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dialog.Hide ();
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}
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i++;
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}
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private void InteractiveDialogClicked (object o, EventArgs args)
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{
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MessageDialog dialog = new MessageDialog (window,
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using (MessageDialog dialog = new MessageDialog (this,
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DialogFlags.Modal | DialogFlags.DestroyWithParent,
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MessageType.Question,
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ButtonsType.Ok,
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null);
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null)) {
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dialog.AddButton ("_Non-stock Button", (int) ResponseType.Cancel);
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dialog.AddButton ("_Non-stock Button", (int) ResponseType.Cancel);
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HBox hbox = new HBox (false, 8);
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hbox.BorderWidth = 8;
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dialog.VBox.PackStart (hbox, false, false, 0);
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HBox hbox = new HBox (false, 8);
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hbox.BorderWidth = 8;
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dialog.VBox.PackStart (hbox, false, false, 0);
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Table table = new Table (2, 2, false);
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table.RowSpacing = 4;
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table.ColumnSpacing = 4;
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hbox.PackStart (table, false, false, 0);
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Table table = new Table (2, 2, false);
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table.RowSpacing = 4;
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table.ColumnSpacing = 4;
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hbox.PackStart (table, false, false, 0);
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Label label = new Label ("_Entry1");
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table.Attach (label, 0, 1, 0, 1);
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Entry localEntry1 = new Entry();
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localEntry1.Text = entry1.Text;
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table.Attach (localEntry1, 1, 2, 0, 1);
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label.MnemonicWidget = localEntry1;
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Label label = new Label ("_Entry1");
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table.Attach (label, 0, 1, 0, 1);
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Entry localEntry1 = new Entry();
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localEntry1.Text = entry1.Text;
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table.Attach (localEntry1, 1, 2, 0, 1);
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label.MnemonicWidget = localEntry1;
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label = new Label ("E_ntry2");
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table.Attach (label, 0, 1, 1, 2);
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Entry localEntry2 = new Entry();
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localEntry2.Text = entry2.Text;
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table.Attach (localEntry2, 1, 2, 1, 2);
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label.MnemonicWidget = localEntry2;
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label = new Label ("E_ntry2");
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table.Attach (label, 0, 1, 1, 2);
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Entry localEntry2 = new Entry();
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localEntry2.Text = entry2.Text;
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table.Attach (localEntry2, 1, 2, 1, 2);
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label.MnemonicWidget = localEntry2;
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hbox.ShowAll ();
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hbox.ShowAll ();
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ResponseType response = (ResponseType) dialog.Run ();
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ResponseType response = (ResponseType) dialog.Run ();
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if (response == ResponseType.Ok)
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{
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entry1.Text = localEntry1.Text;
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entry2.Text = localEntry2.Text;
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}
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if (response == ResponseType.Ok)
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{
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entry1.Text = localEntry1.Text;
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entry2.Text = localEntry2.Text;
|
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}
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dialog.Destroy ();
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dialog.Hide ();
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}
|
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}
|
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}
|
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}
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|
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|
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@ -22,32 +22,29 @@
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* to clear the area.
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*/
|
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|
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|
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using System;
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using Gtk;
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using Gdk;
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|
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namespace GtkDemo {
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public class DemoDrawingArea
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namespace GtkDemo
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{
|
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public class DemoDrawingArea : Gtk.Window
|
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{
|
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private Gtk.Window window;
|
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private static Pixmap pixmap = null;
|
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private static DrawingArea drawingArea;
|
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private static DrawingArea drawingArea1;
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|
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public DemoDrawingArea ()
|
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public DemoDrawingArea () : base ("Drawing Area")
|
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{
|
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window = new Gtk.Window ("Drawing Area");
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window.DeleteEvent += new DeleteEventHandler (WindowDelete);
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window.BorderWidth = 8;
|
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this.DeleteEvent += new DeleteEventHandler (WindowDelete);
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this.BorderWidth = 8;
|
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|
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VBox vbox = new VBox (false, 8);
|
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vbox.BorderWidth = 8;
|
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window.Add (vbox);
|
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this.Add (vbox);
|
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|
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// Create the checkerboard area
|
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Label label = new Label(null);
|
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Label label = new Label ();
|
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label.Markup = "<u>Checkerboard pattern</u>";
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vbox.PackStart (label, false, false, 0);
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|
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@ -55,10 +52,10 @@ namespace GtkDemo {
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frame.ShadowType = ShadowType.In;
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vbox.PackStart (frame, true, true, 0);
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drawingArea = new DrawingArea();
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drawingArea = new DrawingArea ();
|
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// set a minimum size
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drawingArea.SetSizeRequest (100,100);
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frame.Add(drawingArea);
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frame.Add (drawingArea);
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drawingArea.ExposeEvent += new ExposeEventHandler (CheckerboardExpose);
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// Create the scribble area
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@ -87,13 +84,14 @@ namespace GtkDemo {
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drawingArea1.Events = EventMask.LeaveNotifyMask | EventMask.ButtonPressMask |
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EventMask.PointerMotionMask | EventMask.PointerMotionHintMask;
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|
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window.ShowAll ();
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this.ShowAll ();
|
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}
|
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private void WindowDelete (object o, DeleteEventArgs args)
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{
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window.Hide ();
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window.Destroy ();
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this.Hide ();
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this.Destroy ();
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args.RetVal = true;
|
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}
|
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private void CheckerboardExpose (object o, ExposeEventArgs args)
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|
|
@ -122,7 +120,6 @@ namespace GtkDemo {
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color.Blue = 65535;
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gc2.RgbFgColor = color;
|
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|
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|
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// Start redrawing the Checkerboard
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xcount = 0;
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i = Spacing;
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|
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@ -146,7 +143,6 @@ namespace GtkDemo {
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// return true because we've handled this event, so no
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// further processing is required.
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args.RetVal = true;
|
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|
||||
}
|
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|
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private void ScribbleExpose (object o, ExposeEventArgs args)
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|
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@ -218,7 +214,6 @@ namespace GtkDemo {
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args.RetVal = true;
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}
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|
||||
// Draw a rectangle on the screen
|
||||
static void DrawBrush (double x, double y)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -16,26 +16,23 @@
|
|||
|
||||
using System;
|
||||
using System.Collections;
|
||||
|
||||
using Gtk;
|
||||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoEditableCells
|
||||
public class DemoEditableCells : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
private ListStore store;
|
||||
private TreeView treeView;
|
||||
private ArrayList articles;
|
||||
|
||||
public DemoEditableCells ()
|
||||
public DemoEditableCells () : base ("Color Selection")
|
||||
{
|
||||
window = new Gtk.Window ("Color Selection");
|
||||
window.SetDefaultSize (320, 200);
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.SetDefaultSize (320, 200);
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
VBox vbox = new VBox (false, 5);
|
||||
window.Add (vbox);
|
||||
this.Add (vbox);
|
||||
|
||||
vbox.PackStart (new Label ("Shopping list (you can edit the cells!)"), false, false, 0);
|
||||
|
||||
|
|
@ -63,11 +60,9 @@ namespace GtkDemo
|
|||
button.Clicked += new EventHandler (RemoveItem);
|
||||
hbox.PackStart (button, true, true, 0);
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
|
||||
|
||||
private void AddColumns ()
|
||||
{
|
||||
CellRendererText renderer;
|
||||
|
|
@ -79,7 +74,6 @@ namespace GtkDemo
|
|||
treeView.AppendColumn ("Number", renderer,
|
||||
"text", (int) Column.Number);
|
||||
|
||||
|
||||
// product column
|
||||
renderer = new CellRendererText ();
|
||||
renderer.Edited += new EditedHandler (TextCellEdited);
|
||||
|
|
@ -91,7 +85,6 @@ namespace GtkDemo
|
|||
|
||||
private void CreateModel ()
|
||||
{
|
||||
|
||||
// create array
|
||||
articles = new ArrayList ();
|
||||
AddItems ();
|
||||
|
|
@ -101,7 +94,6 @@ namespace GtkDemo
|
|||
// add items
|
||||
foreach (Item item in articles)
|
||||
store.AppendValues (item.Number, item.Product, item.Editable);
|
||||
|
||||
}
|
||||
|
||||
private void AddItems ()
|
||||
|
|
@ -126,58 +118,42 @@ namespace GtkDemo
|
|||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
|
||||
// FIXME: This is ugly.
|
||||
// Figure out why the following line doesn't work
|
||||
// Console.WriteLine ("articles[i] {0}", articles[i].Number);
|
||||
// the code would definitely look better if I havent to do the
|
||||
// following midle step to get the Number.
|
||||
// foo.Number = Convert.ToInt32(args.NewText);
|
||||
//, Figure out why I'm not catching the execptions..
|
||||
private void NumberCellEdited (object o, EditedArgs args)
|
||||
{
|
||||
int i;
|
||||
Item foo;
|
||||
|
||||
try
|
||||
{
|
||||
i = Convert.ToInt32(args.Path);
|
||||
}
|
||||
catch (Exception e)
|
||||
i = Convert.ToInt32 (args.Path);
|
||||
foo = (Item) articles[i];
|
||||
foo.Number = int.Parse (args.NewText);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Console.WriteLine ("Exeception {0}",e);
|
||||
return; // This return should exit the callback but it doesn't
|
||||
}
|
||||
Console.WriteLine ("--NUMBER--1");
|
||||
// //Console.WriteLine ("Path {0}", args.Path);
|
||||
// //Console.WriteLine ("NewText {0}", args.NewText);
|
||||
// //Console.WriteLine ("articles[i] {0}",articles[i]);
|
||||
Item foo = (Item) articles[i];
|
||||
// //Console.WriteLine ("foo.Number {0}", foo.Number);
|
||||
// //Console.WriteLine ("");
|
||||
foo.Number = Convert.ToInt32(args.NewText);
|
||||
TreeIter iter = new TreeIter ();
|
||||
// // How the hell do I assing the column !!!
|
||||
store.GetIterFromString(out iter, args.Path);
|
||||
// store.SetValue(iter, (int) Column.Number, foo.Number);
|
||||
Console.WriteLine (e.ToString ());
|
||||
return;
|
||||
}
|
||||
|
||||
TreeIter iter;
|
||||
store.GetIterFromString (out iter, args.Path);
|
||||
store.SetValue (iter, (int) Column.Number, foo.Number);
|
||||
}
|
||||
|
||||
|
||||
private void TextCellEdited (object o, EditedArgs args)
|
||||
{
|
||||
int i = Convert.ToInt32(args.Path);
|
||||
// Console.WriteLine ("--PRODUCT--");
|
||||
// Console.WriteLine ("Path {0}", args.Path);
|
||||
// Console.WriteLine ("NewText {0}", args.NewText);
|
||||
// Console.WriteLine ("articles[i] {0}",articles[i]);
|
||||
int i = int.Parse (args.Path);
|
||||
Item foo = (Item) articles[i];
|
||||
// Console.WriteLine ("foo.Product {0}", foo.Product);
|
||||
// Console.WriteLine ("");
|
||||
foo.Product = args.NewText;
|
||||
TreeIter iter = new TreeIter ();
|
||||
store.GetIterFromString(out iter, args.Path);
|
||||
store.SetValue(iter, (int) Column.Product, foo.Product);
|
||||
TreeIter iter;
|
||||
store.GetIterFromString (out iter, args.Path);
|
||||
store.SetValue (iter, (int) Column.Product, foo.Product);
|
||||
}
|
||||
|
||||
private void AddItem (object o, EventArgs args)
|
||||
|
|
@ -194,10 +170,9 @@ namespace GtkDemo
|
|||
|
||||
if (treeView.Selection.GetSelected (out model, out iter))
|
||||
{
|
||||
TreePath path = store.GetPath (iter);
|
||||
int position = int.Parse (store.GetPath (iter).ToString ());
|
||||
store.Remove (ref iter);
|
||||
//articles.RemoveAt (path.Indices[0]);
|
||||
|
||||
articles.RemoveAt (position);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -229,7 +204,7 @@ namespace GtkDemo
|
|||
private string ProductItem;
|
||||
private bool EditableItem;
|
||||
|
||||
public Item (int number , string product, bool editable)
|
||||
public Item (int number, string product, bool editable)
|
||||
{
|
||||
NumberItem = number;
|
||||
ProductItem = product;
|
||||
|
|
|
|||
|
|
@ -31,21 +31,21 @@ using System.IO;
|
|||
using Gtk;
|
||||
using Gdk;
|
||||
|
||||
namespace GtkDemo {
|
||||
public class DemoImages
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoImages : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
private static Gtk.Image progressiveImage;
|
||||
private VBox vbox;
|
||||
public DemoImages ()
|
||||
|
||||
public DemoImages () : base ("images")
|
||||
{
|
||||
window = new Gtk.Window ("Images");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
window.BorderWidth = 8;
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.BorderWidth = 8;
|
||||
|
||||
vbox = new VBox (false, 8);
|
||||
vbox.BorderWidth = 8;
|
||||
window.Add (vbox);
|
||||
this.Add (vbox);
|
||||
|
||||
Gtk.Label label = new Gtk.Label ("<u>Image loaded from a file</u>");
|
||||
label.UseMarkup = true;
|
||||
|
|
@ -104,13 +104,14 @@ namespace GtkDemo {
|
|||
vbox.PackStart (button, false, false, 0);
|
||||
button.Toggled += new EventHandler (ToggleSensitivity);
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
|
||||
private void ToggleSensitivity (object o, EventArgs args)
|
||||
|
|
@ -122,7 +123,6 @@ namespace GtkDemo {
|
|||
widget.Sensitive = !widget.Sensitive;
|
||||
}
|
||||
|
||||
|
||||
private uint timeout_id;
|
||||
private void StartProgressiveLoading ()
|
||||
{
|
||||
|
|
@ -149,17 +149,16 @@ namespace GtkDemo {
|
|||
return true;
|
||||
}
|
||||
|
||||
static void ProgressivePreparedCallback (object obj, EventArgs args)
|
||||
static void ProgressivePreparedCallback (object obj, EventArgs args)
|
||||
{
|
||||
Gdk.Pixbuf pixbuf = pixbufLoader.Pixbuf;
|
||||
pixbuf.Fill (0xaaaaaaff);
|
||||
progressiveImage.FromPixbuf = pixbuf;
|
||||
}
|
||||
|
||||
static void ProgressiveUpdatedCallback (object obj, AreaUpdatedArgs args)
|
||||
static void ProgressiveUpdatedCallback (object obj, AreaUpdatedArgs args)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -21,24 +21,22 @@ using Gdk;
|
|||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoItemFactory
|
||||
public class DemoItemFactory : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
|
||||
public DemoItemFactory ()
|
||||
public DemoItemFactory () : base ("Demo Item Factory")
|
||||
{
|
||||
window = new Gtk.Window (null);
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
Gtk.AccelGroup accelGroup = new Gtk.AccelGroup ();
|
||||
//STUCK OUCH !!!!
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -21,27 +21,26 @@ using Gtk;
|
|||
|
||||
namespace GtkDemo
|
||||
{
|
||||
|
||||
public class DemoListStore
|
||||
public class DemoListStore : Gtk.Window
|
||||
{
|
||||
private Window window;
|
||||
ListStore store;
|
||||
public DemoListStore (){
|
||||
window = new Window ("ListStore Demo");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
public DemoListStore () : base ("ListStore Demo")
|
||||
{
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
VBox vbox = new VBox (false, 8);
|
||||
vbox.BorderWidth = 8;
|
||||
window.Add (vbox);
|
||||
this.Add (vbox);
|
||||
|
||||
vbox.PackStart(new Label ("This is the bug list (note: not based on real data, it would be nice to have a nice ODBC interface to bugzilla or so, though)."), false, false, 0);
|
||||
vbox.PackStart (new Label ("This is the bug list (note: not based on real data, it would be nice to have a nice ODBC interface to bugzilla or so, though)."), false, false, 0);
|
||||
|
||||
ScrolledWindow scrolledWindow = new ScrolledWindow ();
|
||||
scrolledWindow.ShadowType = ShadowType.EtchedIn;
|
||||
scrolledWindow.SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
|
||||
vbox.PackStart (scrolledWindow, true, true, 0);
|
||||
// create model
|
||||
CreateModel();
|
||||
CreateModel ();
|
||||
|
||||
// create tree view
|
||||
TreeView treeView = new TreeView (store);
|
||||
|
|
@ -51,21 +50,18 @@ namespace GtkDemo
|
|||
scrolledWindow.Add (treeView);
|
||||
|
||||
// finish & show
|
||||
window.SetDefaultSize (650, 400);
|
||||
window.ShowAll ();
|
||||
this.SetDefaultSize (650, 400);
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
//FIXME: Finish implementing this function, I don't know
|
||||
// why it doesn't work.
|
||||
private void ItemToggled (object o, ToggledArgs args)
|
||||
{
|
||||
|
||||
Gtk.TreeIter iter;
|
||||
if (store.GetIterFromString(out iter, args.Path))
|
||||
if (store.GetIterFromString (out iter, args.Path))
|
||||
{
|
||||
bool val = (bool) store.GetValue(iter, 0);
|
||||
Console.WriteLine("toggled {0} with value {1}", args.Path, val);
|
||||
store.SetValue(iter, 0, !val);
|
||||
bool val = (bool) store.GetValue (iter, 0);
|
||||
Console.WriteLine ("toggled {0} with value {1}", args.Path, val);
|
||||
store.SetValue (iter, 0, !val);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -74,37 +70,36 @@ namespace GtkDemo
|
|||
// column for fixed toggles
|
||||
CellRendererToggle rendererToggle = new CellRendererToggle ();
|
||||
rendererToggle.Toggled += new ToggledHandler (ItemToggled);
|
||||
TreeViewColumn column = new TreeViewColumn("Fixed", rendererToggle, "active", 0);
|
||||
TreeViewColumn column = new TreeViewColumn ("Fixed", rendererToggle, "active", 0);
|
||||
rendererToggle.Active = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Visible = true;
|
||||
// set this column to a fixed sizing (of 50 pixels)
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
treeView.AppendColumn(column);
|
||||
treeView.AppendColumn (column);
|
||||
// column for bug numbers
|
||||
CellRendererText rendererText = new CellRendererText ();
|
||||
column = new TreeViewColumn("Bug number", rendererText, "text", ColumnNumber.Number);
|
||||
column = new TreeViewColumn ("Bug number", rendererText, "text", ColumnNumber.Number);
|
||||
column.SortColumnId = (int) ColumnNumber.Number;
|
||||
treeView.AppendColumn(column);
|
||||
treeView.AppendColumn (column);
|
||||
// column for severities
|
||||
rendererText = new CellRendererText ();
|
||||
column = new TreeViewColumn("Severity", rendererText, "text", ColumnNumber.Severity);
|
||||
column = new TreeViewColumn ("Severity", rendererText, "text", ColumnNumber.Severity);
|
||||
column.SortColumnId = (int) ColumnNumber.Severity;
|
||||
treeView.AppendColumn(column);
|
||||
// column for description
|
||||
rendererText = new CellRendererText ();
|
||||
column = new TreeViewColumn("Description", rendererText, "text", ColumnNumber.Description);
|
||||
column = new TreeViewColumn ("Description", rendererText, "text", ColumnNumber.Description);
|
||||
column.SortColumnId = (int) ColumnNumber.Description;
|
||||
treeView.AppendColumn(column);
|
||||
|
||||
treeView.AppendColumn (column);
|
||||
}
|
||||
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
|
||||
private void CreateModel ()
|
||||
|
|
@ -119,11 +114,13 @@ namespace GtkDemo
|
|||
store.AppendValues(bug.Fixed,
|
||||
bug.Number,
|
||||
bug.Severity,
|
||||
bug.Description);}
|
||||
bug.Description);
|
||||
}
|
||||
|
||||
}
|
||||
//FIXME: Insted of using numbert conver enum to array using
|
||||
// GetValues and then ge the Length Property
|
||||
|
||||
// FIXME: Instead of using number convert enum to array using
|
||||
// GetValues and then get the Length Property
|
||||
public enum ColumnNumber
|
||||
{
|
||||
Fixed,
|
||||
|
|
@ -132,8 +129,6 @@ namespace GtkDemo
|
|||
Description,
|
||||
}
|
||||
|
||||
|
||||
|
||||
private static Bug[] bugs =
|
||||
{
|
||||
new Bug ( false, 60482, "Normal", "scrollable notebooks and hidden tabs"),
|
||||
|
|
@ -153,24 +148,20 @@ namespace GtkDemo
|
|||
};
|
||||
}
|
||||
|
||||
|
||||
public class Bug
|
||||
{
|
||||
public bool Fixed;
|
||||
public int Number;
|
||||
public string Severity;
|
||||
public string Description;
|
||||
public string Description;
|
||||
|
||||
public Bug ( bool status,
|
||||
int number,
|
||||
string severity,
|
||||
string description)
|
||||
{
|
||||
Fixed = status;
|
||||
Number = number;
|
||||
Severity = severity;
|
||||
Description = description;
|
||||
}
|
||||
public Bug (bool status, int number, string severity,
|
||||
string description)
|
||||
{
|
||||
Fixed = status;
|
||||
Number = number;
|
||||
Severity = severity;
|
||||
Description = description;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -18,8 +18,8 @@ namespace GtkDemo
|
|||
public class DemoMain
|
||||
{
|
||||
private Gtk.Window window;
|
||||
private TextBuffer infoBuffer = new TextBuffer(null);
|
||||
private TextBuffer sourceBuffer = new TextBuffer(null);
|
||||
private TextBuffer infoBuffer = new TextBuffer (null);
|
||||
private TextBuffer sourceBuffer = new TextBuffer (null);
|
||||
private TreeView treeView;
|
||||
private TreeStore store;
|
||||
public static void Main (string[] args)
|
||||
|
|
@ -32,8 +32,8 @@ namespace GtkDemo
|
|||
public DemoMain ()
|
||||
{
|
||||
SetupDefaultIcon ();
|
||||
window = new Gtk.Window ("Gtk# Code Demos");
|
||||
window.SetDefaultSize (600,400);
|
||||
window = new Gtk.Window ("Gtk# Code Demos");
|
||||
window.SetDefaultSize (600,400);
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
HBox hbox = new HBox (false, 0);
|
||||
|
|
@ -55,22 +55,21 @@ namespace GtkDemo
|
|||
window.ShowAll ();
|
||||
}
|
||||
|
||||
private void LoadFile(string filename)
|
||||
private void LoadFile (string filename)
|
||||
{
|
||||
|
||||
Stream file = File.OpenRead(filename);
|
||||
StreamReader sr = new StreamReader(file);
|
||||
string s = sr.ReadToEnd();
|
||||
sr.Close();
|
||||
file.Close();
|
||||
Stream file = File.OpenRead (filename);
|
||||
StreamReader sr = new StreamReader (file);
|
||||
string s = sr.ReadToEnd ();
|
||||
sr.Close ();
|
||||
file.Close ();
|
||||
|
||||
infoBuffer.Text = filename;
|
||||
sourceBuffer.Text = s;
|
||||
|
||||
Fontify();
|
||||
Fontify ();
|
||||
}
|
||||
|
||||
private void Fontify()
|
||||
private void Fontify ()
|
||||
{
|
||||
}
|
||||
|
||||
|
|
@ -84,10 +83,7 @@ namespace GtkDemo
|
|||
// The gtk-logo-rgb icon has a white background, make it transparent
|
||||
Pixbuf transparent = pixbuf.AddAlpha (true, 0xff, 0xff, 0xff);
|
||||
|
||||
Gdk.Pixbuf[] list = new Gdk.Pixbuf [1];
|
||||
list[0] = transparent;
|
||||
|
||||
Gtk.Window.DefaultIconList = list;
|
||||
Gtk.Window.DefaultIconList = new Gdk.Pixbuf [] {transparent};
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -119,7 +115,6 @@ namespace GtkDemo
|
|||
FontDescription fontDescription = FontDescription.FromString ("Courier 12");
|
||||
textView.ModifyFont (fontDescription);
|
||||
textView.WrapMode = Gtk.WrapMode.None;
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
@ -132,18 +127,17 @@ namespace GtkDemo
|
|||
return scrolledWindow;
|
||||
}
|
||||
|
||||
|
||||
private TreeView CreateTree ()
|
||||
{
|
||||
treeView = new TreeView ();
|
||||
return treeView;
|
||||
{
|
||||
treeView = new TreeView ();
|
||||
return treeView;
|
||||
}
|
||||
|
||||
private TreeStore FillTree ()
|
||||
{
|
||||
store = new TreeStore (typeof (string));
|
||||
|
||||
store.AppendValues ("Application Window (5% complete)");
|
||||
store.AppendValues ("Application Window (75% complete)");
|
||||
store.AppendValues ("Button Boxes");
|
||||
store.AppendValues ("Change Display");
|
||||
store.AppendValues ("Color Selector");
|
||||
|
|
@ -158,16 +152,15 @@ namespace GtkDemo
|
|||
store.AppendValues ("Stock Item and Icon Browser (10% complete)");
|
||||
store.AppendValues ("Text Widget (95% complete)");
|
||||
TreeIter iter = store.AppendValues ("Tree View");
|
||||
store.AppendValues (iter, "Editable Cells (buggy)");
|
||||
store.AppendValues (iter, "Editable Cells");
|
||||
store.AppendValues (iter, "List Store");
|
||||
store.AppendValues (iter, "Tree Store (95% complete)");
|
||||
store.AppendValues (iter, "Tree Store");
|
||||
|
||||
return store;
|
||||
}
|
||||
|
||||
private void OnTreeChanged (object o, EventArgs args)
|
||||
{
|
||||
|
||||
{
|
||||
TreeIter iter;
|
||||
TreeModel model;
|
||||
|
||||
|
|
@ -176,67 +169,66 @@ namespace GtkDemo
|
|||
TreePath path;
|
||||
path = store.GetPath (iter);
|
||||
|
||||
switch (path.ToString()) {
|
||||
|
||||
case "0":
|
||||
LoadFile ("DemoApplicationWindow.cs");
|
||||
break;
|
||||
case "1":
|
||||
LoadFile ("DemoButtonBox.cs");
|
||||
break;
|
||||
case "2":
|
||||
//
|
||||
break;
|
||||
case "3":
|
||||
LoadFile ("DemoColorSelection.cs");
|
||||
break;
|
||||
case "4":
|
||||
LoadFile ("DemoDialog.cs");
|
||||
break;
|
||||
case "5":
|
||||
LoadFile ("DemoDrawingArea.cs");
|
||||
break;
|
||||
case "6":
|
||||
LoadFile ("DemoImages.cs");
|
||||
break;
|
||||
case "7":
|
||||
LoadFile ("DemoItemFactory.cs");
|
||||
break;
|
||||
case "8":
|
||||
LoadFile ("DemoMenus.cs");
|
||||
break;
|
||||
case "9":
|
||||
LoadFile ("DemoPanes.cs");
|
||||
break;
|
||||
case "10":
|
||||
LoadFile ("DemoPixbuf.cs");
|
||||
break;
|
||||
case "11":
|
||||
LoadFile ("DemoSizeGroup.cs");
|
||||
break;
|
||||
case "12":
|
||||
LoadFile ("DemoStockBrowser.cs");
|
||||
break;
|
||||
case "13":
|
||||
LoadFile ("DemoTextView.cs");
|
||||
break;
|
||||
case "14":
|
||||
// do nothing
|
||||
break;
|
||||
case "14:0":
|
||||
LoadFile ("DemoEditableCells.cs");
|
||||
break;
|
||||
case "14:1":
|
||||
LoadFile ("DemoListStore.cs");
|
||||
break;
|
||||
case "14:2":
|
||||
LoadFile ("DemoTreeStore.cs");
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
switch (path.ToString()) {
|
||||
|
||||
case "0":
|
||||
LoadFile ("DemoApplicationWindow.cs");
|
||||
break;
|
||||
case "1":
|
||||
LoadFile ("DemoButtonBox.cs");
|
||||
break;
|
||||
case "2":
|
||||
//
|
||||
break;
|
||||
case "3":
|
||||
LoadFile ("DemoColorSelection.cs");
|
||||
break;
|
||||
case "4":
|
||||
LoadFile ("DemoDialog.cs");
|
||||
break;
|
||||
case "5":
|
||||
LoadFile ("DemoDrawingArea.cs");
|
||||
break;
|
||||
case "6":
|
||||
LoadFile ("DemoImages.cs");
|
||||
break;
|
||||
case "7":
|
||||
LoadFile ("DemoItemFactory.cs");
|
||||
break;
|
||||
case "8":
|
||||
LoadFile ("DemoMenus.cs");
|
||||
break;
|
||||
case "9":
|
||||
LoadFile ("DemoPanes.cs");
|
||||
break;
|
||||
case "10":
|
||||
LoadFile ("DemoPixbuf.cs");
|
||||
break;
|
||||
case "11":
|
||||
LoadFile ("DemoSizeGroup.cs");
|
||||
break;
|
||||
case "12":
|
||||
LoadFile ("DemoStockBrowser.cs");
|
||||
break;
|
||||
case "13":
|
||||
LoadFile ("DemoTextView.cs");
|
||||
break;
|
||||
case "14":
|
||||
// do nothing
|
||||
break;
|
||||
case "14:0":
|
||||
LoadFile ("DemoEditableCells.cs");
|
||||
break;
|
||||
case "14:1":
|
||||
LoadFile ("DemoListStore.cs");
|
||||
break;
|
||||
case "14:2":
|
||||
LoadFile ("DemoTreeStore.cs");
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void OnRowActivated (object o, RowActivatedArgs args)
|
||||
|
|
@ -298,9 +290,9 @@ namespace GtkDemo
|
|||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
Application.Quit ();
|
||||
|
|
|
|||
|
|
@ -41,25 +41,21 @@
|
|||
// point on the right side
|
||||
|
||||
using System;
|
||||
|
||||
using Gtk;
|
||||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoMenus
|
||||
public class DemoMenus : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
|
||||
public DemoMenus ()
|
||||
public DemoMenus () : base ("Menus")
|
||||
{
|
||||
window = new Window ("Menus");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
AccelGroup accel_group = new AccelGroup ();
|
||||
window.AddAccelGroup (accel_group);
|
||||
this.AddAccelGroup (accel_group);
|
||||
|
||||
VBox box1 = new VBox (false, 0);
|
||||
window.Add (box1);
|
||||
this.Add (box1);
|
||||
|
||||
MenuBar menubar = new MenuBar ();
|
||||
box1.PackStart (menubar, false, false, 0);
|
||||
|
|
@ -128,7 +124,7 @@ namespace GtkDemo
|
|||
close_button.CanDefault = true;
|
||||
close_button.GrabDefault ();
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private Menu Create_Menu (int depth, bool tearoff)
|
||||
|
|
@ -170,14 +166,15 @@ namespace GtkDemo
|
|||
|
||||
private void Close_Button (object o, EventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
}
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -22,14 +22,12 @@
|
|||
|
||||
|
||||
using System;
|
||||
|
||||
using Gtk;
|
||||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoPanes
|
||||
public class DemoPanes : Gtk.Window
|
||||
{
|
||||
private Window window;
|
||||
private VPaned vpaned;
|
||||
private HPaned top;
|
||||
private Frame left;
|
||||
|
|
@ -45,14 +43,14 @@ namespace GtkDemo
|
|||
private CheckButton resizeBottom;
|
||||
private CheckButton shrinkBottom;
|
||||
private Button button;
|
||||
public DemoPanes ()
|
||||
|
||||
public DemoPanes () : base ("Panes")
|
||||
{
|
||||
window = new Window ("Panes");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
window.BorderWidth = 0;
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.BorderWidth = 0;
|
||||
|
||||
VBox vbox = new VBox (false, 0);
|
||||
window.Add (vbox);
|
||||
this.Add (vbox);
|
||||
|
||||
vpaned = new VPaned ();
|
||||
vbox.PackStart (vpaned, true, true, 0);
|
||||
|
|
@ -144,39 +142,37 @@ namespace GtkDemo
|
|||
shrinkBottom.Active = true;
|
||||
shrinkBottom.Toggled += new EventHandler (BottomCB);
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private void LeftCB (object o, EventArgs args)
|
||||
private void LeftCB (object o, EventArgs args)
|
||||
{
|
||||
top.Remove(left);
|
||||
top.Pack1(left, resizeLeft.Active, shrinkLeft.Active);
|
||||
top.Remove (left);
|
||||
top.Pack1 (left, resizeLeft.Active, shrinkLeft.Active);
|
||||
}
|
||||
|
||||
|
||||
private void RightCB (object o, EventArgs args)
|
||||
private void RightCB (object o, EventArgs args)
|
||||
{
|
||||
top.Remove(right);
|
||||
top.Pack2(right, resizeRight.Active, shrinkRight.Active);
|
||||
top.Remove (right);
|
||||
top.Pack2 (right, resizeRight.Active, shrinkRight.Active);
|
||||
}
|
||||
|
||||
private void TopCB (object o, EventArgs args)
|
||||
private void TopCB (object o, EventArgs args)
|
||||
{
|
||||
vpaned.Remove(top);
|
||||
vpaned.Pack1(top, resizeTop.Active, shrinkTop.Active);
|
||||
vpaned.Remove (top);
|
||||
vpaned.Pack1 (top, resizeTop.Active, shrinkTop.Active);
|
||||
}
|
||||
|
||||
private void BottomCB (object o, EventArgs args)
|
||||
private void BottomCB (object o, EventArgs args)
|
||||
{
|
||||
vpaned.Remove(bottom);
|
||||
vpaned.Pack2(bottom, resizeBottom.Active, shrinkBottom.Active);
|
||||
vpaned.Remove (bottom);
|
||||
vpaned.Pack2 (bottom, resizeBottom.Active, shrinkBottom.Active);
|
||||
}
|
||||
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -29,63 +29,58 @@ namespace GtkDemo
|
|||
{
|
||||
|
||||
public class DemoPixbuf : Gtk.Window
|
||||
{
|
||||
|
||||
const int FrameDelay = 50;
|
||||
const int CycleLen = 60;
|
||||
const string BackgroundName = "images/background.jpg";
|
||||
string [] ImageNames = {
|
||||
"images/apple-red.png",
|
||||
"images/gnome-applets.png",
|
||||
"images/gnome-calendar.png",
|
||||
"images/gnome-foot.png",
|
||||
"images/gnome-gmush.png",
|
||||
"images/gnome-gimp.png",
|
||||
"images/gnome-gsame.png",
|
||||
"images/gnu-keys.png"
|
||||
};
|
||||
{
|
||||
const int FrameDelay = 50;
|
||||
const int CycleLen = 60;
|
||||
const string BackgroundName = "images/background.jpg";
|
||||
|
||||
// current frame
|
||||
Pixbuf frame;
|
||||
int frameNum;
|
||||
|
||||
// background image
|
||||
Pixbuf background;
|
||||
int backWidth, backHeight;
|
||||
|
||||
// images
|
||||
Pixbuf[] images;
|
||||
|
||||
// drawing area
|
||||
DrawingArea drawingArea;
|
||||
|
||||
|
||||
|
||||
|
||||
string FindFile (string name)
|
||||
{
|
||||
return name;
|
||||
}
|
||||
|
||||
// Loads the images for the demo
|
||||
void LoadPixbuf ()
|
||||
{
|
||||
background = new Pixbuf (FindFile (BackgroundName));
|
||||
|
||||
backWidth = background.Width;
|
||||
backHeight = background.Height;
|
||||
|
||||
images = new Pixbuf[ImageNames.Length];
|
||||
string [] ImageNames = {
|
||||
"images/apple-red.png",
|
||||
"images/gnome-applets.png",
|
||||
"images/gnome-calendar.png",
|
||||
"images/gnome-foot.png",
|
||||
"images/gnome-gmush.png",
|
||||
"images/gnome-gimp.png",
|
||||
"images/gnome-gsame.png",
|
||||
"images/gnu-keys.png"
|
||||
};
|
||||
|
||||
for (int i = 0; i < ImageNames.Length; i++)
|
||||
images[i] = new Pixbuf (FindFile (ImageNames[i]));
|
||||
}
|
||||
// current frame
|
||||
Pixbuf frame;
|
||||
int frameNum;
|
||||
|
||||
// background image
|
||||
Pixbuf background;
|
||||
int backWidth, backHeight;
|
||||
|
||||
// images
|
||||
Pixbuf[] images;
|
||||
|
||||
// Expose callback for the drawing area
|
||||
void Expose (object o, ExposeEventArgs args)
|
||||
{
|
||||
// drawing area
|
||||
DrawingArea drawingArea;
|
||||
|
||||
string FindFile (string name)
|
||||
{
|
||||
return name;
|
||||
}
|
||||
|
||||
// Loads the images for the demo
|
||||
void LoadPixbuf ()
|
||||
{
|
||||
background = new Pixbuf (FindFile (BackgroundName));
|
||||
|
||||
backWidth = background.Width;
|
||||
backHeight = background.Height;
|
||||
|
||||
images = new Pixbuf[ImageNames.Length];
|
||||
|
||||
for (int i = 0; i < ImageNames.Length; i++)
|
||||
images[i] = new Pixbuf (FindFile (ImageNames[i]));
|
||||
}
|
||||
|
||||
// Expose callback for the drawing area
|
||||
void Expose (object o, ExposeEventArgs args)
|
||||
{
|
||||
EventExpose ev = args.Event;
|
||||
Widget widget = (Widget) o;
|
||||
Gdk.Rectangle area = ev.Area;
|
||||
|
|
@ -98,120 +93,116 @@ namespace GtkDemo
|
|||
Gdk.PixbufAlphaMode.Full, 8,
|
||||
RgbDither.Normal,
|
||||
100, 100);
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
// timeout handler to regenerate the frame
|
||||
bool timeout ()
|
||||
{
|
||||
background.CopyArea (0, 0, backWidth, backHeight, frame, 0, 0);
|
||||
|
||||
// timeout handler to regenerate the frame
|
||||
bool timeout ()
|
||||
{
|
||||
background.CopyArea (0, 0, backWidth, backHeight, frame, 0, 0);
|
||||
double f = (double) (frameNum % CycleLen) / CycleLen;
|
||||
|
||||
double f = (double) (frameNum % CycleLen) / CycleLen;
|
||||
int xmid = backWidth / 2;
|
||||
int ymid = backHeight / 2;
|
||||
|
||||
int xmid = backWidth / 2;
|
||||
int ymid = backHeight / 2;
|
||||
double radius = Math.Min (xmid, ymid) / 2;
|
||||
|
||||
double radius = Math.Min (xmid, ymid) / 2;
|
||||
for (int i = 0; i < images.Length; i++) {
|
||||
double ang = 2 * Math.PI * i / images.Length - f * 2 *
|
||||
Math.PI;
|
||||
|
||||
for (int i = 0; i < images.Length; i++) {
|
||||
double ang = 2 * Math.PI * i / images.Length - f * 2 *
|
||||
Math.PI;
|
||||
int iw = images[i].Width;
|
||||
int ih = images[i].Height;
|
||||
|
||||
int iw = images[i].Width;
|
||||
int ih = images[i].Height;
|
||||
double r = radius + (radius / 3) * Math.Sin (f * 2 *
|
||||
Math.PI);
|
||||
|
||||
double r = radius + (radius / 3) * Math.Sin (f * 2 *
|
||||
Math.PI);
|
||||
|
||||
int xpos = (int) Math.Floor (xmid + r * Math.Cos (ang) -
|
||||
iw / 2 + 0.5);
|
||||
int ypos = (int) Math.Floor (ymid + r * Math.Sin (ang) -
|
||||
ih / 2 + 0.5);
|
||||
int xpos = (int) Math.Floor (xmid + r * Math.Cos (ang) -
|
||||
iw / 2 + 0.5);
|
||||
int ypos = (int) Math.Floor (ymid + r * Math.Sin (ang) -
|
||||
ih / 2 + 0.5);
|
||||
|
||||
double k = (i % 2 == 1) ? Math.Sin (f * 2 * Math.PI) :
|
||||
Math.Cos (f * 2 * Math.PI);
|
||||
k = 2 * k * k;
|
||||
k = Math.Max (0.25, k);
|
||||
double k = (i % 2 == 1) ? Math.Sin (f * 2 * Math.PI) :
|
||||
Math.Cos (f * 2 * Math.PI);
|
||||
k = 2 * k * k;
|
||||
k = Math.Max (0.25, k);
|
||||
|
||||
Rectangle r1, r2, dest;
|
||||
Rectangle r1, r2, dest;
|
||||
|
||||
r1 = new Rectangle (xpos, ypos,(int) (iw * k),
|
||||
(int) (ih * k));
|
||||
r1 = new Rectangle (xpos, ypos,(int) (iw * k),
|
||||
(int) (ih * k));
|
||||
|
||||
/* FIXME: Why is that code not working (in the original gtk-demo it works
|
||||
/* FIXME: Why is that code not working (in the original gtk-demo it works
|
||||
|
||||
r2 = new Rectangle (0, 0, backWidth, backHeight);
|
||||
r2 = new Rectangle (0, 0, backWidth, backHeight);
|
||||
|
||||
dest = new Rectangle (0, 0, 0, 0);
|
||||
r1.Intersect (r2, dest);
|
||||
dest = new Rectangle (0, 0, 0, 0);
|
||||
r1.Intersect (r2, dest);
|
||||
|
||||
images[i].Composite (frame, dest.x, dest.y, dest.width,
|
||||
dest.height, xpos, ypos, k, k,
|
||||
InterpType.Nearest, (int) ((i % 2 == 1)
|
||||
? Math.Max (127, Math.Abs (255 * Math.Sin (f *
|
||||
2 * Math.PI)))
|
||||
: Math.Max (127, Math.Abs (255 * Math.Cos (f *
|
||||
2 * Math.PI)))));
|
||||
*/
|
||||
images[i].Composite (frame, r1.X, r1.Y, r1.Width,
|
||||
r1.Height, xpos, ypos, k, k,
|
||||
InterpType.Nearest, (int) ((i % 2 == 1)
|
||||
? Math.Max (127, Math.Abs (255 * Math.Sin (f *
|
||||
2 * Math.PI)))
|
||||
: Math.Max (127, Math.Abs (255 * Math.Cos (f *
|
||||
2 * Math.PI)))));
|
||||
}
|
||||
images[i].Composite (frame, dest.x, dest.y, dest.width,
|
||||
dest.height, xpos, ypos, k, k,
|
||||
InterpType.Nearest, (int) ((i % 2 == 1)
|
||||
? Math.Max (127, Math.Abs (255 * Math.Sin (f *
|
||||
2 * Math.PI)))
|
||||
: Math.Max (127, Math.Abs (255 * Math.Cos (f *
|
||||
2 * Math.PI)))));
|
||||
*/
|
||||
images[i].Composite (frame, r1.X, r1.Y, r1.Width,
|
||||
r1.Height, xpos, ypos, k, k,
|
||||
InterpType.Nearest, (int) ((i % 2 == 1)
|
||||
? Math.Max (127, Math.Abs (255 * Math.Sin (f *
|
||||
2 * Math.PI)))
|
||||
: Math.Max (127, Math.Abs (255 * Math.Cos (f *
|
||||
2 * Math.PI)))));
|
||||
}
|
||||
|
||||
drawingArea.QueueDraw ();
|
||||
frameNum++;
|
||||
drawingArea.QueueDraw ();
|
||||
frameNum++;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
private Gtk.Window window;
|
||||
|
||||
public DemoPixbuf () : base ("Gdk Pixbuf Demo")
|
||||
{
|
||||
//window = new DemoPixbuf ();
|
||||
//window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
try {
|
||||
LoadPixbuf ();
|
||||
} catch (Exception e) {
|
||||
MessageDialog md = new MessageDialog (this,
|
||||
DialogFlags.DestroyWithParent,
|
||||
MessageType.Error,
|
||||
ButtonsType.Close,
|
||||
"Error: \n" + e.Message);
|
||||
md.Run ();
|
||||
|
||||
throw;
|
||||
return true;
|
||||
}
|
||||
|
||||
frame = new Pixbuf (Colorspace.Rgb, true, 8, backWidth,
|
||||
backHeight);
|
||||
public DemoPixbuf () : base ("Gdk Pixbuf Demo")
|
||||
{
|
||||
this.DeleteEvent += new DeleteEventHandler (OnWindowDelete);
|
||||
|
||||
drawingArea = new DrawingArea ();
|
||||
drawingArea.ExposeEvent += new ExposeEventHandler (Expose);
|
||||
try
|
||||
{
|
||||
LoadPixbuf ();
|
||||
} catch (Exception e)
|
||||
{
|
||||
using (MessageDialog md = new MessageDialog (this,
|
||||
DialogFlags.DestroyWithParent,
|
||||
MessageType.Error,
|
||||
ButtonsType.Close,
|
||||
"Error: \n" + e.Message)) {
|
||||
md.Run ();
|
||||
md.Hide ();
|
||||
}
|
||||
|
||||
Add (drawingArea);
|
||||
GLib.Timeout.Add (FrameDelay, new GLib.TimeoutHandler(timeout));
|
||||
throw;
|
||||
}
|
||||
|
||||
this.SetDefaultSize (backWidth, backHeight);
|
||||
// this.Resizable = false;
|
||||
ShowAll ();
|
||||
frame = new Pixbuf (Colorspace.Rgb, true, 8, backWidth,
|
||||
backHeight);
|
||||
|
||||
drawingArea = new DrawingArea ();
|
||||
drawingArea.ExposeEvent += new ExposeEventHandler (Expose);
|
||||
|
||||
Add (drawingArea);
|
||||
GLib.Timeout.Add (FrameDelay, new GLib.TimeoutHandler(timeout));
|
||||
|
||||
this.SetDefaultSize (backWidth, backHeight);
|
||||
// this.Resizable = false;
|
||||
ShowAll ();
|
||||
}
|
||||
|
||||
void OnWindowDelete (object obj, DeleteEventArgs args)
|
||||
{
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void windowDelete (object obj, DeleteEventArgs args)
|
||||
{
|
||||
Application.Quit ();
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -22,24 +22,21 @@
|
|||
*/
|
||||
|
||||
using System;
|
||||
|
||||
using Gtk;
|
||||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoSizeGroup
|
||||
public class DemoSizeGroup : Dialog
|
||||
{
|
||||
private Dialog window;
|
||||
private SizeGroup sizeGroup;
|
||||
|
||||
public DemoSizeGroup ()
|
||||
{
|
||||
window = new Dialog ();
|
||||
window.Title = "Sized groups";
|
||||
window.Resizable = false;
|
||||
this.Title = "Size groups";
|
||||
this.Resizable = false;
|
||||
|
||||
VBox vbox = new VBox (false, 5);
|
||||
window.VBox.PackStart (vbox, true, true, 0);
|
||||
this.VBox.PackStart (vbox, true, true, 0);
|
||||
vbox.BorderWidth = 5;
|
||||
|
||||
sizeGroup = new SizeGroup (SizeGroupMode.Horizontal);
|
||||
|
|
@ -81,10 +78,10 @@ namespace GtkDemo
|
|||
checkButton.Toggled += new EventHandler (ButtonToggleCb);
|
||||
|
||||
Button CloseButton = new Button (Stock.Close);
|
||||
window.AddActionWidget (CloseButton, 5);
|
||||
window.Response += new ResponseHandler (ResponseCallback);
|
||||
this.AddActionWidget (CloseButton, ResponseType.Close);
|
||||
this.Response += new ResponseHandler (ResponseCallback);
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
// Convenience function to create an option menu holding a number of strings
|
||||
|
|
@ -147,11 +144,11 @@ namespace GtkDemo
|
|||
}
|
||||
|
||||
private void ResponseCallback (object obj, ResponseArgs args)
|
||||
|
||||
{
|
||||
if (((int) args.ResponseId) == 5) {
|
||||
window.Hide ();
|
||||
window.Destroy ();}
|
||||
}
|
||||
{
|
||||
if ((args.ResponseId) == ResponseType.Close) {
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,24 +6,20 @@
|
|||
// (C) 2003 Ximian, Inc.
|
||||
|
||||
using System;
|
||||
|
||||
using Gtk;
|
||||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoStockBrowser
|
||||
public class DemoStockBrowser : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
|
||||
public DemoStockBrowser ()
|
||||
public DemoStockBrowser () : base ("Stock Item Browser Demo")
|
||||
{
|
||||
window = new Gtk.Window ("Stock Item Browser Demo");
|
||||
window.SetDefaultSize (600, 400);
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
window.BorderWidth = 8;
|
||||
this.SetDefaultSize (600, 400);
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.BorderWidth = 8;
|
||||
|
||||
HBox hbox = new HBox (false, 8);
|
||||
window.Add (hbox);
|
||||
this.Add (hbox);
|
||||
|
||||
ScrolledWindow scrolledWindow = new ScrolledWindow (null, null);
|
||||
scrolledWindow.SetPolicy (PolicyType.Never, PolicyType.Automatic);
|
||||
|
|
@ -40,16 +36,9 @@ namespace GtkDemo
|
|||
Frame frame = new Frame ();
|
||||
hbox.PackStart (frame, true, true, 0);
|
||||
|
||||
window.ShowAll ();
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
// private TreeModel CreateModel ()
|
||||
// {
|
||||
// ListStore store;
|
||||
// TreeModel model = new TreeModel ();
|
||||
// return model;
|
||||
// }
|
||||
|
||||
private ListStore CreateStore ()
|
||||
{
|
||||
// image, name, label, accel
|
||||
|
|
@ -66,8 +55,9 @@ namespace GtkDemo
|
|||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -13,8 +13,6 @@
|
|||
* formatting features.
|
||||
*/
|
||||
|
||||
|
||||
|
||||
using System;
|
||||
using System.IO;
|
||||
|
||||
|
|
@ -23,21 +21,20 @@ using Gtk;
|
|||
|
||||
namespace GtkDemo
|
||||
{
|
||||
public class DemoTextView
|
||||
public class DemoTextView : Gtk.Window
|
||||
{
|
||||
private Gtk.Window window;
|
||||
TextView view1;
|
||||
TextView view2;
|
||||
public DemoTextView ()
|
||||
|
||||
public DemoTextView () : base ("TextView Demo")
|
||||
{
|
||||
window = new Gtk.Window ("TextView Demo");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
window.SetDefaultSize (450,450);
|
||||
window.BorderWidth = 0;
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.SetDefaultSize (450,450);
|
||||
this.BorderWidth = 6;
|
||||
|
||||
VPaned vpaned = new VPaned ();
|
||||
vpaned.BorderWidth = 5;
|
||||
window.Add (vpaned);
|
||||
this.Add (vpaned);
|
||||
|
||||
/* For convenience, we just use the autocreated buffer from
|
||||
* the first text view; you could also create the buffer
|
||||
|
|
@ -66,14 +63,15 @@ namespace GtkDemo
|
|||
|
||||
vpaned.ShowAll();
|
||||
|
||||
window.ShowAll ();
|
||||
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private TextChildAnchor buttonAnchor;
|
||||
private TextChildAnchor menuAnchor;
|
||||
private TextChildAnchor scaleAnchor;
|
||||
private TextChildAnchor animationAnchor;
|
||||
private TextChildAnchor entryAnchor;
|
||||
|
||||
private void AttachWidgets (TextView textView)
|
||||
{
|
||||
Button button = new Button ("Click Me");
|
||||
|
|
@ -84,11 +82,11 @@ namespace GtkDemo
|
|||
OptionMenu option = new OptionMenu ();
|
||||
Menu menu = new Menu ();
|
||||
MenuItem menuItem = new MenuItem ("Option 1");
|
||||
menu.Append(menuItem);
|
||||
menu.Append (menuItem);
|
||||
menuItem = new MenuItem ("Option 2");
|
||||
menu.Append(menuItem);
|
||||
menu.Append (menuItem);
|
||||
menuItem = new MenuItem ("Option 3");
|
||||
menu.Append(menuItem);
|
||||
menu.Append (menuItem);
|
||||
option.Menu = menu;
|
||||
textView.AddChildAtAnchor (option, menuAnchor);
|
||||
menu.ShowAll ();
|
||||
|
|
@ -106,7 +104,6 @@ namespace GtkDemo
|
|||
Entry entry = new Entry ();
|
||||
textView.AddChildAtAnchor (entry, entryAnchor);
|
||||
image.ShowAll ();
|
||||
|
||||
}
|
||||
|
||||
private void CreateTags (TextBuffer buffer)
|
||||
|
|
@ -130,128 +127,128 @@ namespace GtkDemo
|
|||
* gtk_text_tag_set_priority().
|
||||
*/
|
||||
|
||||
TextTag tag = new TextTag("heading");
|
||||
TextTag tag = new TextTag ("heading");
|
||||
tag.Weight = Pango.Weight.Bold;
|
||||
tag.Size = (int) Pango.Scale.PangoScale * 15;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("italic");
|
||||
tag = new TextTag ("italic");
|
||||
tag.Style = Pango.Style.Italic;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("bold");
|
||||
tag = new TextTag ("bold");
|
||||
tag.Weight = Pango.Weight.Bold;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("big");
|
||||
tag = new TextTag ("big");
|
||||
tag.Size = (int) Pango.Scale.PangoScale * 20;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("xx-small");
|
||||
tag = new TextTag ("xx-small");
|
||||
tag.Scale = Pango.Scale.XX_Small;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("x-large");
|
||||
tag = new TextTag ("x-large");
|
||||
tag.Scale = Pango.Scale.X_Large;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("monospace");
|
||||
tag = new TextTag ("monospace");
|
||||
tag.Family = "monospace";
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("blue_foreground");
|
||||
tag = new TextTag ("blue_foreground");
|
||||
tag.Foreground = "blue";
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("red_background");
|
||||
tag = new TextTag ("red_background");
|
||||
tag.Background = "red";
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
int gray50_width = 2;
|
||||
int gray50_height = 2;
|
||||
string gray50_bits = new string ((char) 0x02, (char) 0x01);
|
||||
// Pixmap stipple = Pixmap.CreateFromData (null, (string) gray50_bits, gray50_width, gray50_height, 16, Color.Zero, Color.Zero);
|
||||
|
||||
tag = new TextTag("background_stipple");
|
||||
tag = new TextTag ("background_stipple");
|
||||
// tag.BackgroundStipple = stipple;
|
||||
// Cannot convert type 'Gdk.Bitmap' to 'Gdk.Pixmap'
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("foreground_stipple");
|
||||
tag = new TextTag ("foreground_stipple");
|
||||
// Cannot convert type 'Gdk.Bitmap' to 'Gdk.Pixmap'
|
||||
// tag.ForegroundStipple = stipple;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("big_gap_before_line");
|
||||
tag = new TextTag ("big_gap_before_line");
|
||||
tag.PixelsAboveLines = 30;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("big_gap_after_line");
|
||||
tag = new TextTag ("big_gap_after_line");
|
||||
tag.PixelsBelowLines = 30;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("double_spaced_line");
|
||||
tag = new TextTag ("double_spaced_line");
|
||||
tag.PixelsInsideWrap = 10;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("not_editable");
|
||||
tag = new TextTag ("not_editable");
|
||||
tag.Editable = false;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("word_wrap");
|
||||
tag = new TextTag ("word_wrap");
|
||||
tag.WrapMode = WrapMode.Word;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("char_wrap");
|
||||
tag = new TextTag ("char_wrap");
|
||||
tag.WrapMode = WrapMode.Char;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("no_wrap");
|
||||
tag = new TextTag ("no_wrap");
|
||||
tag.WrapMode = WrapMode.None;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("center");
|
||||
tag = new TextTag ("center");
|
||||
tag.Justification = Justification.Center;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("right_justify");
|
||||
tag = new TextTag ("right_justify");
|
||||
tag.Justification = Justification.Right;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("wide_margins");
|
||||
tag = new TextTag ("wide_margins");
|
||||
tag.LeftMargin = 50;
|
||||
tag.RightMargin = 50;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("strikethrough");
|
||||
tag = new TextTag ("strikethrough");
|
||||
tag.Strikethrough = true;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("underline");
|
||||
tag = new TextTag ("underline");
|
||||
tag.Underline = Pango.Underline.Single;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("double_underline");
|
||||
tag = new TextTag ("double_underline");
|
||||
tag.Underline = Pango.Underline.Double;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("superscript");
|
||||
tag = new TextTag ("superscript");
|
||||
tag.Rise = (int) Pango.Scale.PangoScale * 10;
|
||||
tag.Size = (int) Pango.Scale.PangoScale * 8;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("subscript");
|
||||
tag = new TextTag ("subscript");
|
||||
tag.Rise = (int) Pango.Scale.PangoScale * -10;
|
||||
tag.Size = (int) Pango.Scale.PangoScale * 8;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
|
||||
tag = new TextTag("rtl_quote");
|
||||
tag = new TextTag ("rtl_quote");
|
||||
tag.WrapMode = WrapMode.Word;
|
||||
tag.Direction = TextDirection.Rtl;
|
||||
tag.Indent = 30;
|
||||
tag.LeftMargin = 20;
|
||||
tag.RightMargin = 20;
|
||||
buffer.TagTable.Add(tag);
|
||||
buffer.TagTable.Add (tag);
|
||||
}
|
||||
|
||||
private void InsertText (TextBuffer buffer)
|
||||
|
|
@ -277,7 +274,7 @@ namespace GtkDemo
|
|||
TextIter insertIter;
|
||||
|
||||
insertIter = buffer.GetIterAtOffset (0);
|
||||
buffer.Insert(insertIter,
|
||||
buffer.Insert (insertIter,
|
||||
"The text widget can display text with all kinds of nifty attributes.It also supports multiple views of the same buffer; this demo is showing the same buffer in two places.\n\n");
|
||||
|
||||
InsertWithTagsByName (buffer, "Font styles. ", new string[] {"heading"});
|
||||
|
|
@ -392,29 +389,29 @@ namespace GtkDemo
|
|||
TextIter insertIter, beginIter, endIter;
|
||||
int begin, end;
|
||||
|
||||
|
||||
begin = buffer.CharCount;
|
||||
insertIter = buffer.GetIterAtMark(buffer.InsertMark);
|
||||
buffer.Insert (insertIter, insertText);
|
||||
end = buffer.CharCount;
|
||||
foreach (string fontItem in fontName){
|
||||
foreach (string fontItem in fontName) {
|
||||
endIter = buffer.GetIterAtOffset (end);
|
||||
beginIter = buffer.GetIterAtOffset (begin);
|
||||
buffer.ApplyTag (fontItem, beginIter, endIter);}
|
||||
buffer.ApplyTag (fontItem, beginIter, endIter);
|
||||
}
|
||||
}
|
||||
|
||||
private void Insert (TextBuffer buffer , string insertText)
|
||||
{
|
||||
TextIter insertIter;
|
||||
|
||||
insertIter = buffer.GetIterAtMark(buffer.InsertMark);
|
||||
insertIter = buffer.GetIterAtMark (buffer.InsertMark);
|
||||
buffer.Insert (insertIter, insertText);
|
||||
}
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
|
||||
private void RecursiveAttach (int depth, TextView view, TextChildAnchor anchor)
|
||||
|
|
@ -426,7 +423,7 @@ namespace GtkDemo
|
|||
/* Event box is to add a black border around each child view */
|
||||
EventBox eventBox = new EventBox ();
|
||||
Gdk.Color blackColor = new Gdk.Color (0x0, 0x0, 0x0);
|
||||
eventBox.ModifyBg(StateType.Normal,blackColor);
|
||||
eventBox.ModifyBg (StateType.Normal,blackColor);
|
||||
|
||||
Alignment align = new Alignment (0.5f, 0.5f, 1.0f, 1.0f);
|
||||
align.BorderWidth = 1;
|
||||
|
|
@ -436,8 +433,7 @@ namespace GtkDemo
|
|||
|
||||
view.AddChildAtAnchor (eventBox, anchor);
|
||||
|
||||
RecursiveAttach(depth+1, childView, anchor);
|
||||
|
||||
RecursiveAttach (depth+1, childView, anchor);
|
||||
}
|
||||
|
||||
private void EasterEggCB (object o, EventArgs args)
|
||||
|
|
@ -445,16 +441,16 @@ namespace GtkDemo
|
|||
TextIter insertIter;
|
||||
|
||||
TextBuffer bufferCB = new TextBuffer (null);
|
||||
Insert(bufferCB, "This buffer is shared by a set of nested text views.\n Nested view:\n");
|
||||
Insert (bufferCB, "This buffer is shared by a set of nested text views.\n Nested view:\n");
|
||||
insertIter = bufferCB.GetIterAtMark(bufferCB.InsertMark);
|
||||
TextChildAnchor anchor = bufferCB.CreateChildAnchor (insertIter);
|
||||
Insert(bufferCB, "\nDon't do this in real applications, please.\n");
|
||||
Insert (bufferCB, "\nDon't do this in real applications, please.\n");
|
||||
TextView viewCB = new TextView (bufferCB);
|
||||
|
||||
RecursiveAttach(0, viewCB, anchor);
|
||||
RecursiveAttach (0, viewCB, anchor);
|
||||
|
||||
Gtk.Window window = new Gtk.Window (null);
|
||||
ScrolledWindow scrolledWindow = new ScrolledWindow(null, null);
|
||||
ScrolledWindow scrolledWindow = new ScrolledWindow (null, null);
|
||||
scrolledWindow.SetPolicy (PolicyType.Automatic, PolicyType.Automatic);
|
||||
|
||||
window.Add (scrolledWindow);
|
||||
|
|
@ -462,7 +458,6 @@ namespace GtkDemo
|
|||
|
||||
window.SetDefaultSize (300, 400);
|
||||
window.ShowAll ();
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -22,21 +22,19 @@ using GLib;
|
|||
|
||||
namespace GtkDemo
|
||||
{
|
||||
|
||||
public class DemoTreeStore
|
||||
public class DemoTreeStore : Gtk.Window
|
||||
{
|
||||
private Window window;
|
||||
private TreeStore store;
|
||||
public DemoTreeStore ()
|
||||
|
||||
public DemoTreeStore () : base ("TreeStore Demo")
|
||||
{
|
||||
window = new Window ("TreeStore Demo");
|
||||
window.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
|
||||
|
||||
VBox vbox = new VBox (false, 8);
|
||||
vbox.BorderWidth = 8;
|
||||
window.Add (vbox);
|
||||
this.Add (vbox);
|
||||
|
||||
vbox.PackStart(new Label ("Jonathan's Holiday Card Planning Sheet"), false, false, 0);
|
||||
vbox.PackStart (new Label ("Jonathan's Holiday Card Planning Sheet"), false, false, 0);
|
||||
|
||||
ScrolledWindow scrolledWindow = new ScrolledWindow ();
|
||||
scrolledWindow.ShadowType = ShadowType.EtchedIn;
|
||||
|
|
@ -44,7 +42,7 @@ namespace GtkDemo
|
|||
vbox.PackStart (scrolledWindow, true, true, 0);
|
||||
|
||||
// create model
|
||||
CreateModel();
|
||||
CreateModel ();
|
||||
|
||||
// create tree view
|
||||
TreeView treeView = new TreeView (store);
|
||||
|
|
@ -60,10 +58,8 @@ namespace GtkDemo
|
|||
treeView.ExpandRow (new TreePath (i.ToString ()), false);
|
||||
}
|
||||
|
||||
window.SetDefaultSize (650, 400);
|
||||
|
||||
window.ShowAll ();
|
||||
|
||||
this.SetDefaultSize (650, 400);
|
||||
this.ShowAll ();
|
||||
}
|
||||
|
||||
private void ItemToggled (object o, ToggledArgs args)
|
||||
|
|
@ -72,11 +68,11 @@ namespace GtkDemo
|
|||
int column = (int) cellRendererToggle.Data["column"];
|
||||
|
||||
Gtk.TreeIter iter;
|
||||
if (store.GetIterFromString(out iter, args.Path))
|
||||
if (store.GetIterFromString (out iter, args.Path))
|
||||
{
|
||||
bool val = (bool) store.GetValue(iter, column);
|
||||
Console.WriteLine("toggled {0} with value {1}", args.Path, !val);
|
||||
store.SetValue(iter, column, !val);
|
||||
bool val = (bool) store.GetValue (iter, column);
|
||||
Console.WriteLine ("toggled {0} with value {1}", args.Path, !val);
|
||||
store.SetValue (iter, column, !val);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -87,9 +83,9 @@ namespace GtkDemo
|
|||
rendererText.Xalign = 0.0f;
|
||||
GLib.Object ugly = (GLib.Object) rendererText;
|
||||
ugly.Data ["column"] = Column.HolidayName;
|
||||
TreeViewColumn column = new TreeViewColumn("Holiday", rendererText,
|
||||
TreeViewColumn column = new TreeViewColumn ("Holiday", rendererText,
|
||||
"text", Column.HolidayName);
|
||||
treeView.InsertColumn(column, (int) Column.HolidayName);
|
||||
treeView.InsertColumn (column, (int) Column.HolidayName);
|
||||
|
||||
// alex column
|
||||
CellRendererToggle rendererToggle = new CellRendererToggle ();
|
||||
|
|
@ -100,12 +96,11 @@ namespace GtkDemo
|
|||
rendererToggle.Visible = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Active = true;
|
||||
column = new TreeViewColumn("Alex", rendererToggle, "active", (int) Column.Alex);
|
||||
column = new TreeViewColumn ("Alex", rendererToggle, "active", (int) Column.Alex);
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
column.Clickable = true;
|
||||
treeView.InsertColumn(column, (int) Column.Alex);
|
||||
|
||||
treeView.InsertColumn (column, (int) Column.Alex);
|
||||
|
||||
// havoc column
|
||||
rendererToggle = new CellRendererToggle ();
|
||||
|
|
@ -113,11 +108,11 @@ namespace GtkDemo
|
|||
ugly = (GLib.Object) rendererToggle;
|
||||
ugly.Data ["column"] = Column.Havoc;
|
||||
rendererToggle.Toggled += new ToggledHandler (ItemToggled);
|
||||
column = new TreeViewColumn("Havoc", rendererToggle, "active", (int) Column.Havoc);
|
||||
column = new TreeViewColumn ("Havoc", rendererToggle, "active", (int) Column.Havoc);
|
||||
column.Visible = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Active = true;
|
||||
treeView.InsertColumn(column, (int) Column.Havoc);
|
||||
treeView.InsertColumn (column, (int) Column.Havoc);
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
column.Clickable = true;
|
||||
|
|
@ -128,11 +123,11 @@ namespace GtkDemo
|
|||
ugly = (GLib.Object) rendererToggle;
|
||||
ugly.Data ["column"] = Column.Tim;
|
||||
rendererToggle.Toggled += new ToggledHandler (ItemToggled);
|
||||
column = new TreeViewColumn("Tim", rendererToggle, "active", (int) Column.Tim);
|
||||
column = new TreeViewColumn ("Tim", rendererToggle, "active", (int) Column.Tim);
|
||||
column.Visible = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Active = true;
|
||||
treeView.InsertColumn(column, (int) Column.Tim);
|
||||
treeView.InsertColumn (column, (int) Column.Tim);
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
column.Clickable = true;
|
||||
|
|
@ -143,11 +138,11 @@ namespace GtkDemo
|
|||
ugly = (GLib.Object) rendererToggle;
|
||||
ugly.Data ["column"] = Column.Owen;
|
||||
rendererToggle.Toggled += new ToggledHandler (ItemToggled);
|
||||
column = new TreeViewColumn("Owen", rendererToggle, "active", (int) Column.Owen);
|
||||
column = new TreeViewColumn ("Owen", rendererToggle, "active", (int) Column.Owen);
|
||||
column.Visible = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Active = true;
|
||||
treeView.InsertColumn(column, (int) Column.Owen);
|
||||
treeView.InsertColumn (column, (int) Column.Owen);
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
column.Clickable = true;
|
||||
|
|
@ -158,21 +153,21 @@ namespace GtkDemo
|
|||
ugly = (GLib.Object) rendererToggle;
|
||||
ugly.Data ["column"] = Column.Dave;
|
||||
rendererToggle.Toggled += new ToggledHandler (ItemToggled);
|
||||
column = new TreeViewColumn("Dave", rendererToggle, "active", (int) Column.Dave);
|
||||
column = new TreeViewColumn ("Dave", rendererToggle, "active", (int) Column.Dave);
|
||||
column.Visible = true;
|
||||
rendererToggle.Activatable = true;
|
||||
rendererToggle.Active = true;
|
||||
treeView.InsertColumn(column, (int) Column.Dave);
|
||||
treeView.InsertColumn (column, (int) Column.Dave);
|
||||
column.Sizing = TreeViewColumnSizing.Fixed;
|
||||
column.FixedWidth = 50;
|
||||
column.Clickable = true;
|
||||
|
||||
}
|
||||
|
||||
private void WindowDelete (object o, DeleteEventArgs args)
|
||||
{
|
||||
window.Hide ();
|
||||
window.Destroy ();
|
||||
this.Hide ();
|
||||
this.Destroy ();
|
||||
args.RetVal = true;
|
||||
}
|
||||
|
||||
private void CreateModel ()
|
||||
|
|
@ -189,7 +184,6 @@ namespace GtkDemo
|
|||
typeof(bool));
|
||||
|
||||
// add data to the tree store
|
||||
// STUCK !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
|
||||
|
||||
foreach (MyTreeItem month in toplevel)
|
||||
{
|
||||
|
|
@ -202,21 +196,18 @@ namespace GtkDemo
|
|||
false,
|
||||
false);
|
||||
|
||||
foreach (MyTreeItem hollyday in month.Children)
|
||||
{
|
||||
store.AppendValues (iter,
|
||||
hollyday.Label,
|
||||
hollyday.Alex,
|
||||
hollyday.Havoc,
|
||||
hollyday.Tim,
|
||||
hollyday.Owen,
|
||||
hollyday.Dave,
|
||||
true);
|
||||
|
||||
|
||||
}
|
||||
foreach (MyTreeItem hollyday in month.Children)
|
||||
{
|
||||
store.AppendValues (iter,
|
||||
hollyday.Label,
|
||||
hollyday.Alex,
|
||||
hollyday.Havoc,
|
||||
hollyday.Tim,
|
||||
hollyday.Owen,
|
||||
hollyday.Dave,
|
||||
true);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// tree data
|
||||
|
|
@ -327,7 +318,6 @@ namespace GtkDemo
|
|||
};
|
||||
|
||||
// TreeItem structure
|
||||
// report bug array mismatch declaration
|
||||
public class MyTreeItem
|
||||
{
|
||||
public string Label;
|
||||
|
|
|
|||
18
sample/GtkDemo/TODO
Normal file
18
sample/GtkDemo/TODO
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
General
|
||||
- general C#-ification
|
||||
- embed PixBufs instead of loading from disk
|
||||
|
||||
DemoApplicationWindow
|
||||
- ItemFactory stuff
|
||||
|
||||
DemoIconFactory
|
||||
- almost everything
|
||||
|
||||
DemoImages
|
||||
- fix the progressive loading image
|
||||
|
||||
DemoStockBrowser
|
||||
- almost everything
|
||||
|
||||
DemoTextView
|
||||
- small issue with international text
|
||||
Loading…
Reference in a new issue