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246d4e1620
gratuitous differences from the C version. Make comment and indent style consistent. Don't use "this." where not needed. Override OnDeleteEvent rather than connecting one's own DeleteEvent signal. * sample/GtkDemo/DemoApplicationWindow.cs (static DemoApplicationWindow): register the Gtk logo icon with StockManager so it shows up correctly in the toolbar. (AddActions): Register the radio items as radio items so they work right. * sample/GtkDemo/DemoHyperText.cs (EventAfter): handle link-clicking from Widget.WidgetEventAfter (as in the C version), rather than ButtonRelease, now that WidgetEventAfter is wrapped. * sample/GtkDemo/DemoImages.cs (DemoImages): use Gtk.Image.LoadFromResource (particularly to make the animation work right). (OnDestroyed): handle clean up (remove the timeout, etc) * sample/GtkDemo/DemoMain.cs (LoadStream): Fix handling of blank lines and whitespace to match the C version. * sample/GtkDemo/DemoPixbuf.cs (Expose): Use System.Runtime.InteropServices.Marshal.Copy() to copy pixbuf.Pixels to pass to DrawRgbImageDithalign, to make this more like the C version (and probably faster?) (timeout): Remove the FIXME since it seems to work now * sample/GtkDemo/DemoStockBrowser.cs: Simplify a bunch. Use reflection to get the C# names of the stock icons rather than trying to correctly re-mangle the ids. Display the Label with the accelerator underlined. * sample/GtkDemo/DemoTextView.cs (AttachWidgets): use Gtk.Image.LoadFromResource, so the image is properly loaded as an animation, not a static image. Don't set the combobox's "Active" property (for consistency with the C version). (InsertText): Fix miscellaneous differences with the C version. Remove some leftover cruft from earlier workarounds for gtk# bugs. * sample/GtkDemo/DemoTreeStore.cs (AddColumns): Make this more like the C version so the checkboxes are sensitized and hidden correctly on a per-row basis. * sample/GtkDemo/DemoUIManager.cs: Make the radio menu items work. * sample/GtkDemo/README: * sample/GtkDemo/TODO: update svn path=/trunk/gtk-sharp/; revision=42481
83 lines
2.4 KiB
C#
83 lines
2.4 KiB
C#
/* Button Boxes
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*
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* The Button Box widgets are used to arrange buttons with padding.
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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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[Demo ("Button Boxes", "DemoButtonBox.cs")]
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public class DemoButtonBox : Gtk.Window
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{
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public DemoButtonBox () : base ("Button Boxes")
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{
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BorderWidth = 10;
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// Add Vertical Box
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VBox mainVbox = new VBox (false,0);
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Add (mainVbox);
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// Add Horizontal Frame
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Frame horizontalFrame = new Frame ("Horizontal Button Boxes");
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mainVbox.PackStart (horizontalFrame, true, true, 10);
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VBox vbox = new VBox (false, 0);
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vbox.BorderWidth = 10;
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horizontalFrame.Add (vbox);
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// Pack Buttons
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vbox.PackStart (CreateButtonBox (true, "Spread", 40, ButtonBoxStyle.Spread), true, true, 0);
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vbox.PackStart (CreateButtonBox (true, "Edge", 40, ButtonBoxStyle.Edge), true, true, 5);
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vbox.PackStart (CreateButtonBox (true, "Start", 40, ButtonBoxStyle.Start), true, true, 5);
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vbox.PackStart (CreateButtonBox (true, "End", 40, ButtonBoxStyle.End), true, true, 5);
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// Add Vertical Frame
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Frame verticalFrame = new Frame ("Vertical Button Boxes");
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mainVbox.PackStart (verticalFrame, true, true, 10);
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HBox hbox = new HBox (false, 0);
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hbox.BorderWidth = 10;
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verticalFrame.Add (hbox);
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// Pack Buttons
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hbox.PackStart(CreateButtonBox (false, "Spread", 30, ButtonBoxStyle.Spread), true, true, 0);
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hbox.PackStart(CreateButtonBox (false, "Edge", 30, ButtonBoxStyle.Edge), true, true, 5);
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hbox.PackStart(CreateButtonBox (false, "Start", 30, ButtonBoxStyle.Start), true, true, 5);
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hbox.PackStart(CreateButtonBox (false, "End", 30, ButtonBoxStyle.End), true, true, 5);
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ShowAll ();
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}
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// Create a Button Box with the specified parameters
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private Frame CreateButtonBox (bool horizontal, string title, int spacing, ButtonBoxStyle layout)
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{
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Frame frame = new Frame (title);
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Gtk.ButtonBox bbox ;
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if (horizontal)
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bbox = new Gtk.HButtonBox ();
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else
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bbox = new Gtk.VButtonBox ();
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bbox.BorderWidth = 5;
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frame.Add (bbox);
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// Set the appearance of the Button Box
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bbox.Layout = layout;
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bbox.Spacing = spacing;
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bbox.Add (new Button (Stock.Ok));
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bbox.Add (new Button (Stock.Cancel));
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bbox.Add (new Button (Stock.Help));
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return frame;
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}
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protected override bool OnDeleteEvent (Gdk.Event evt)
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{
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Destroy ();
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return true;
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}
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}
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}
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