From 2665037c0ee66b8968ebaf9e13cc2d8a76f63a66 Mon Sep 17 00:00:00 2001
From: Mike Kestner <mkestner@gmail.com>
Date: Wed, 18 Feb 2004 16:34:45 +0000
Subject: [PATCH] 2004-02-18  Mike Kestner  <mkestner@ximian.com>

	* gdk/Gdk.metadata : hide EventButton
	* gdk/EventButton.cs : glue-based manual implementation.
	* gdk/EventButton.custom : kill
	* gdk/gdk-api.xml : regen
	* gdk/gdk-symbols.xml : manual mapping for EventButton.
	* glue/event.cs : expose Button struct fields.
	* sample/CanvasExample.cs : fix EventButton ctor
	* sample/GnomeHelloWorld.cs : fix EventButton ctor

svn path=/trunk/gtk-sharp/; revision=23220
---
 ChangeLog                 |  11 +++++
 gdk/EventButton.cs        | 101 ++++++++++++++++++++++++++++++++++++++
 gdk/EventButton.custom    |  18 -------
 gdk/Gdk.metadata          |   1 +
 gdk/gdk-api.xml           |   2 +-
 gdk/gdk-symbols.xml       |   1 +
 glue/event.c              |  65 +++++++++++++++++++++++-
 sample/CanvasExample.cs   |   2 +-
 sample/GnomeHelloWorld.cs |   8 +--
 9 files changed, 181 insertions(+), 28 deletions(-)
 create mode 100644 gdk/EventButton.cs
 delete mode 100644 gdk/EventButton.custom

diff --git a/ChangeLog b/ChangeLog
index da90ce11d..4bf828bcf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2004-02-18  Mike Kestner  <mkestner@ximian.com>
+
+	* gdk/Gdk.metadata : hide EventButton
+	* gdk/EventButton.cs : glue-based manual implementation.
+	* gdk/EventButton.custom : kill
+	* gdk/gdk-api.xml : regen
+	* gdk/gdk-symbols.xml : manual mapping for EventButton.
+	* glue/event.cs : expose Button struct fields.
+	* sample/CanvasExample.cs : fix EventButton ctor
+	* sample/GnomeHelloWorld.cs : fix EventButton ctor
+
 2004-02-17  Radek Doulik  <rodo@ximian.com>
 
 	* glib/Value.cs: use g_value_set_pointer for
diff --git a/gdk/EventButton.cs b/gdk/EventButton.cs
new file mode 100644
index 000000000..94df8c954
--- /dev/null
+++ b/gdk/EventButton.cs
@@ -0,0 +1,101 @@
+// Gdk.EventButton.cs - Custom button event wrapper 
+//
+// Author:  Mike Kestner <mkestner@ximian.com>
+//
+// (c) 2004 Novell, Inc.
+
+namespace Gdk {
+
+	using System;
+	using System.Runtime.InteropServices;
+
+	public class EventButton : Event {
+
+		[DllImport("gtksharpglue")]
+		static extern uint gtksharp_gdk_event_button_get_time (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern double gtksharp_gdk_event_button_get_x (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern double gtksharp_gdk_event_button_get_y (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern double gtksharp_gdk_event_button_get_x_root (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern double gtksharp_gdk_event_button_get_y_root (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern uint gtksharp_gdk_event_button_get_state (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern uint gtksharp_gdk_event_button_get_button (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern IntPtr gtksharp_gdk_event_button_get_device (IntPtr evt);
+
+		[DllImport("gtksharpglue")]
+		static extern IntPtr gtksharp_gdk_event_button_get_axes (IntPtr evt);
+
+		public EventButton (IntPtr raw) : base (raw) {} 
+
+		public uint Time {
+			get {
+				return gtksharp_gdk_event_button_get_time (Handle);
+			}
+		}
+
+		public ModifierType State {
+			get {
+				return (ModifierType) gtksharp_gdk_event_button_get_state (Handle);
+			}
+		}
+
+		public double X {
+			get {
+				return gtksharp_gdk_event_button_get_x (Handle);
+			}
+		}
+
+		public double Y {
+			get {
+				return gtksharp_gdk_event_button_get_y (Handle);
+			}
+		}
+
+		public double XRoot {
+			get {
+				return gtksharp_gdk_event_button_get_x_root (Handle);
+			}
+		}
+
+		public double YRoot {
+			get {
+				return gtksharp_gdk_event_button_get_y_root (Handle);
+			}
+		}
+
+		public uint Button {
+			get {
+				return gtksharp_gdk_event_button_get_button (Handle);
+			}
+		}
+
+		public Device Device {
+			get {
+				return GLib.Object.GetObject (gtksharp_gdk_event_button_get_device (Handle)) as Device;
+			}
+		}
+
+		public double[] Axes {
+			get {
+				double[] result = new double [2];
+				IntPtr axes = gtksharp_gdk_event_button_get_axes (Handle);
+				Marshal.Copy (result, 0, axes, 2);
+				return result;
+			}
+		}
+	}
+}
+
diff --git a/gdk/EventButton.custom b/gdk/EventButton.custom
deleted file mode 100644
index 395118b06..000000000
--- a/gdk/EventButton.custom
+++ /dev/null
@@ -1,18 +0,0 @@
-//
-// gdk/EventButton.custom
-//
-// Author: Gustavo Giraldez <gustavo.giraldez@gmx.net>
-//
-// Copyright (C) 2004 Gustavo Giraldez.
-//
-
-[DllImport("libgdk-win32-2.0-0.dll")]
-static extern IntPtr gdk_event_get_type();
-
-public static GLib.GType GType { 
-	get {
-		IntPtr raw_ret = gdk_event_get_type();
-		GLib.GType ret = new GLib.GType(raw_ret);
-		return ret;
-	}
-}
diff --git a/gdk/Gdk.metadata b/gdk/Gdk.metadata
index 6a220b5cb..1b23ec11a 100644
--- a/gdk/Gdk.metadata
+++ b/gdk/Gdk.metadata
@@ -64,6 +64,7 @@
   <attr path="/api/namespace/object[@cname='GdkWindow']/method[@name='SetCursor']/parameters/parameter[@name='cursor']" name="null_ok">1</attr>
   <attr path="//object[@cname='GdkWindow']/method[@name='SetIconList']" name="hidden">1</attr>
   <attr path="//struct[@cname='GdkEventAny']" name="hidden">1</attr>
+  <attr path="//struct[@cname='GdkEventButton']" name="hidden">1</attr>
   <attr path="//struct[@cname='GdkEventKey']" name="hidden">1</attr>
   <attr path="//struct[@cname='GdkPixmapObject']" name="hidden">1</attr>
   <attr path="//struct[@cname='GdkTimeCoord']/field[@cname='axes']" name="array_len">128</attr>
diff --git a/gdk/gdk-api.xml b/gdk/gdk-api.xml
index de7c95513..f2ea5d21f 100644
--- a/gdk/gdk-api.xml
+++ b/gdk/gdk-api.xml
@@ -2270,7 +2270,7 @@
       <field cname="window" type="GdkWindow*" />
       <field cname="send_event" type="gint8" />
     </struct>
-    <struct name="EventButton" cname="GdkEventButton">
+    <struct name="EventButton" cname="GdkEventButton" hidden="1">
       <field cname="type" type="GdkEventType" />
       <field cname="window" type="GdkWindow*" />
       <field cname="send_event" type="gint8" />
diff --git a/gdk/gdk-symbols.xml b/gdk/gdk-symbols.xml
index 4c51bed2e..dd8f9b9b1 100644
--- a/gdk/gdk-symbols.xml
+++ b/gdk/gdk-symbols.xml
@@ -2,6 +2,7 @@
 <api>
   <symbol type="manual" cname="GdkEvent" name="Gdk.Event"/>
   <symbol type="manual" cname="GdkEventAny" name="Gdk.Event"/>
+  <symbol type="manual" cname="GdkEventButton" name="Gdk.EventButton"/>
   <symbol type="manual" cname="GdkEventKey" name="Gdk.EventKey"/>
 </api>
 
diff --git a/glue/event.c b/glue/event.c
index 51955be63..089574a63 100644
--- a/glue/event.c
+++ b/glue/event.c
@@ -19,6 +19,15 @@ guint gtksharp_gdk_event_key_get_state (GdkEventKey *event);
 guint gtksharp_gdk_event_key_get_keyval (GdkEventKey *event);
 guint16 gtksharp_gdk_event_key_get_hardware_keycode (GdkEventKey *event);
 guint8 gtksharp_gdk_event_key_get_group (GdkEventKey *event);
+guint32 gtksharp_gdk_event_button_get_time (GdkEventButton *event);
+guint gtksharp_gdk_event_button_get_state (GdkEventButton *event);
+guint gtksharp_gdk_event_button_get_button (GdkEventButton *event);
+gdouble gtksharp_gdk_event_button_get_x (GdkEventButton *event);
+gdouble gtksharp_gdk_event_button_get_y (GdkEventButton *event);
+gdouble gtksharp_gdk_event_button_get_x_root (GdkEventButton *event);
+gdouble gtksharp_gdk_event_button_get_y_root (GdkEventButton *event);
+gdouble* gtksharp_gdk_event_button_get_axes (GdkEventButton *event);
+GdkDevice* gtksharp_gdk_event_button_get_device (GdkEventButton *event);
 /* */
 
 GdkEventType
@@ -48,7 +57,7 @@ gtksharp_gdk_event_key_get_time (GdkEventKey *event)
 guint
 gtksharp_gdk_event_key_get_state (GdkEventKey *event)
 {
-	return event->time;
+	return event->state;
 }
 
 guint
@@ -69,3 +78,57 @@ gtksharp_gdk_event_key_get_group (GdkEventKey *event)
 	return event->group;
 }
 
+guint32
+gtksharp_gdk_event_button_get_time (GdkEventButton *event)
+{
+	return event->time;
+}
+
+guint
+gtksharp_gdk_event_button_get_state (GdkEventButton *event)
+{
+	return event->state;
+}
+
+guint
+gtksharp_gdk_event_button_get_button (GdkEventButton *event)
+{
+	return event->button;
+}
+
+GdkDevice*
+gtksharp_gdk_event_button_get_device (GdkEventButton *event)
+{
+	return event->device;
+}
+
+gdouble
+gtksharp_gdk_event_button_get_x (GdkEventButton *event)
+{
+	return event->x;
+}
+
+gdouble
+gtksharp_gdk_event_button_get_y (GdkEventButton *event)
+{
+	return event->y;
+}
+
+gdouble
+gtksharp_gdk_event_button_get_x_root (GdkEventButton *event)
+{
+	return event->x_root;
+}
+
+gdouble
+gtksharp_gdk_event_button_get_y_root (GdkEventButton *event)
+{
+	return event->y_root;
+}
+
+gdouble*
+gtksharp_gdk_event_button_get_axes (GdkEventButton *event)
+{
+	return event->axes;
+}
+
diff --git a/sample/CanvasExample.cs b/sample/CanvasExample.cs
index 714a77529..2fe09f42e 100644
--- a/sample/CanvasExample.cs
+++ b/sample/CanvasExample.cs
@@ -98,7 +98,7 @@ namespace GtkSamples {
 		}
 		
 		void Item_Event (object obj, Gnome.CanvasEventArgs args) {
-			EventButton ev = EventButton.New (args.Event.Handle);
+			EventButton ev = new EventButton (args.Event.Handle);
 			CanvasRE item = (CanvasRE) obj;
 
 			switch (ev.Type) {
diff --git a/sample/GnomeHelloWorld.cs b/sample/GnomeHelloWorld.cs
index b29765efc..70d7bc0ca 100644
--- a/sample/GnomeHelloWorld.cs
+++ b/sample/GnomeHelloWorld.cs
@@ -151,13 +151,7 @@ namespace GtkSamples {
 		void icon_selected_cb (object obj, Gnome.IconSelectedArgs args)
 		{
 			int idx = args.Num;
-			Event ev_any = args.Event;
-			EventButton ev = EventButton.New (ev_any.Handle);
-
-			// test the accessor, this is unnecessary in real code
-			Gdk.WindowType type = ev.window.WindowType;
-			if (type != Gdk.WindowType.Child)
-				Console.WriteLine ("Struct field accessors appear to be broken.");
+			EventButton ev = new EventButton (args.Event.Handle);
 
 			if (ev.Type == EventType.TwoButtonPress && ev.Button == 1) {
 				g_spawn_command_line_async ("mono " + entries[idx].program, IntPtr.Zero);