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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
39 lines
890 B
C#
39 lines
890 B
C#
/* Expander
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*
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* GtkExpander allows to provide additional content that is initially hidden.
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* This is also known as "disclosure triangle".
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*
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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 ("Expander", "DemoExpander.cs")]
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public class DemoExpander : Gtk.Dialog
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{
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public DemoExpander () : base ("Demo Expander", null, DialogFlags.DestroyWithParent)
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{
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Resizable = false;
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VBox vbox = new VBox (false, 5);
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this.VBox.PackStart (vbox, true, true, 0);
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vbox.BorderWidth = 5;
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vbox.PackStart (new Label ("Expander demo. Click on the triangle for details."), false, false, 0);
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// Create the expander
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Expander expander = new Expander ("Details");
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expander.Add (new Label ("Details can be shown or hidden."));
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vbox.PackStart (expander, false, false, 0);
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AddButton (Stock.Close, ResponseType.Close);
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ShowAll ();
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Run ();
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Destroy ();
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}
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}
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}
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