2003-02-08 Radek Doulik <rodo@ximian.com>

* glib/MainContext.cs: beginning of MainContext class, just
	Iteration and Pending methods to be able to refresh Gtk in the
	middle of time consuming function where it's not worth while to
	use threads

	* glue/style.c (gtksharp_gtk_style_get_font_description): new
	function to access style's font_description field

	* gtk/Style.custom: added font description property

svn path=/trunk/gtk-sharp/; revision=11358

ChangeLog

@@ -1,5 +1,15 @@
 2003-02-08  Radek Doulik  <rodo@ximian.com>
 
+	* glib/MainContext.cs: beginning of MainContext class, just
+	Iteration and Pending methods to be able to refresh Gtk in the
+	middle of time consuming function where it's not worth while to
+	use threads
+
+	* glue/style.c (gtksharp_gtk_style_get_font_description): new
+	function to access style's font_description field
+
+	* gtk/Style.custom: added font description property
+
 	* gconf/GConf/Client.cs: added SyggestSync method
 
 2003-02-07  Peter Williams  <peterw@ximian.com>

glib/MainContext.cs

@@ -0,0 +1,35 @@
+// GLib.MainContext.cs - mainContext class implementation
+//
+// Author: Radek Doulik <rodo@matfyz.cz>
+//
+// (C) 2003 Radek Doulik
+
+namespace GLib {
+
+	using System;
+	using System.Runtime.InteropServices;
+
+        public class MainContext {
+		
+		[DllImport("glib-2.0")]
+		static extern bool g_main_context_iteration (IntPtr Raw, bool MayBlock);
+
+		public static bool Iteration ()
+		{
+			return g_main_context_iteration (IntPtr.Zero, false);
+		}
+
+		public static bool Iteration (bool MayBlock)
+		{
+			return g_main_context_iteration (IntPtr.Zero, MayBlock);
+		}
+
+		[DllImport("glib-2.0")]
+		static extern bool g_main_context_pending (IntPtr Raw);
+		
+		public static bool Pending ()
+		{
+			return g_main_context_pending (IntPtr.Zero);
+		}
+	}
+}

glue/style.c

@@ -1,8 +1,9 @@
 /* style.c : Glue to access fields in GtkStyle.
  *
  * Author: Rachel Hestilow  <hestilow@ximian.com>
+ *         Radek Doulik <rodo@matfyz.cz>
  *
- * <c> 2002 Rachel Hestilow, Mike Kestner
+ * <c> 2002, 2003 Rachel Hestilow, Mike Kestner, Radek Doulik
  */
 
 #include <gtk/gtkstyle.h>
@@ -61,6 +62,12 @@ gtksharp_gtk_style_get_bg (GtkStyle *style, int i)
 	return &style->bg[i];
 }
 
+PangoFontDescription *
+gtksharp_gtk_style_get_font_description (GtkStyle *style)
+{
+	return style->font_desc;
+}
+
 int
 gtksharp_gtk_style_get_thickness (GtkStyle *style, int x)
 {
@@ -78,4 +85,3 @@ gtksharp_gtk_style_set_thickness (GtkStyle *style, int thickness)
 	else
 		style->ythickness = -thickness;
 }
-

gtk/Style.custom

@@ -1,9 +1,10 @@
 //
 // Gtk.Style.custom - Gtk Style class customizations
 //
-// Author: Rachel Hestilow <hestilow@ximian.com> 
+// Authors: Rachel Hestilow <hestilow@ximian.com> 
+//          Radek Doulik <rodo@matfyz.cz> 
 //
-// Copyright (C) 2002 Rachel Hestilow 
+// Copyright (C) 2002, 2003 Rachel Hestilow, Radek Doulik
 //
 // This code is inserted after the automatically generated code.
 //
@@ -149,3 +150,19 @@ public int YThickness {
 		gtksharp_gtk_style_set_thickness (Handle, -value);
 	}
 }
+
+[DllImport ("gtksharpglue")]
+static extern IntPtr gtksharp_gtk_style_get_font_description (IntPtr style);
+
+public Pango.FontDescription FontDescription {
+	get {
+		IntPtr Raw = gtksharp_gtk_style_get_font_description (Handle);
+
+		if (Raw == IntPtr.Zero)
+			return null;
+		Pango.FontDescription ret = (Pango.FontDescription) GLib.Opaque.GetOpaque (Raw);
+		if (ret == null)
+			ret = new Pango.FontDescription (Raw);
+		return ret;
+	}
+}