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2002-09-29 Rachel Hestilow <hestilow@ximian.com>

Browse source 
* glue/canvas-proxy.c (update), glue/canvas-proxy-marshal.list:
	Marshal the array as a pointer for now.

	* gnome/voidObjectAffineSVPintSignal.cs: Added.
	* gnome/CanvasProxy.cs (Update): Use a custom signal handler.

svn path=/trunk/gtk-sharp/; revision=7892
This commit is contained in:
Rachel Hestilow 2002-09-30 02:21:06 +00:00
parent aa0ae0c644
commit 801634a502
7 changed files with 96 additions and 27 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
2002-09-29 Rachel Hestilow <hestilow@ximian.com>
* glue/canvas-proxy.c (update), glue/canvas-proxy-marshal.list:
Marshal the array as a pointer for now.
* gnome/voidObjectAffineSVPintSignal.cs: Added.
* gnome/CanvasProxy.cs (Update): Use a custom signal handler.
2002-09-23 Miguel de Icaza <miguel@ximian.com>
* gtk/Style.custom: bind it.

32
glue/canvas-proxy-marshal.c
View file

@ -47,22 +47,22 @@
#endif /* !G_ENABLE_DEBUG */
/* VOID:OBJECT,DOUBLE,POINTER,INT (canvas-proxy-marshal.list:1) */
/* VOID:OBJECT,POINTER,POINTER,INT (canvas-proxy-marshal.list:1) */
void
g_cclosure_user_marshal_VOID__OBJECT_DOUBLE_POINTER_INT (GClosure *closure,
GValue *return_value,
guint n_param_values,
const GValue *param_values,
gpointer invocation_hint,
gpointer marshal_data)
g_cclosure_user_marshal_VOID__OBJECT_POINTER_POINTER_INT (GClosure *closure,
GValue *return_value,
guint n_param_values,
const GValue *param_values,
gpointer invocation_hint,
gpointer marshal_data)
{
typedef void (*GMarshalFunc_VOID__OBJECT_DOUBLE_POINTER_INT) (gpointer data1,
gpointer arg_1,
gdouble arg_2,
gpointer arg_3,
gint arg_4,
gpointer data2);
register GMarshalFunc_VOID__OBJECT_DOUBLE_POINTER_INT callback;
typedef void (*GMarshalFunc_VOID__OBJECT_POINTER_POINTER_INT) (gpointer data1,
gpointer arg_1,
gpointer arg_2,
gpointer arg_3,
gint arg_4,
gpointer data2);
register GMarshalFunc_VOID__OBJECT_POINTER_POINTER_INT callback;
register GCClosure *cc = (GCClosure*) closure;
register gpointer data1, data2;
@ -78,11 +78,11 @@ g_cclosure_user_marshal_VOID__OBJECT_DOUBLE_POINTER_INT (GClosure *closure,
data1 = g_value_peek_pointer (param_values + 0);
data2 = closure->data;
}
callback = (GMarshalFunc_VOID__OBJECT_DOUBLE_POINTER_INT) (marshal_data ? marshal_data : cc->callback);
callback = (GMarshalFunc_VOID__OBJECT_POINTER_POINTER_INT) (marshal_data ? marshal_data : cc->callback);
callback (data1,
g_marshal_value_peek_object (param_values + 1),
g_marshal_value_peek_double (param_values + 2),
g_marshal_value_peek_pointer (param_values + 2),
g_marshal_value_peek_pointer (param_values + 3),
g_marshal_value_peek_int (param_values + 4),
data2);

14
glue/canvas-proxy-marshal.h
View file

@ -6,13 +6,13 @@
G_BEGIN_DECLS
/* VOID:OBJECT,DOUBLE,POINTER,INT (canvas-proxy-marshal.list:1) */
extern void g_cclosure_user_marshal_VOID__OBJECT_DOUBLE_POINTER_INT (GClosure *closure,
GValue *return_value,
guint n_param_values,
const GValue *param_values,
gpointer invocation_hint,
gpointer marshal_data);
/* VOID:OBJECT,POINTER,POINTER,INT (canvas-proxy-marshal.list:1) */
extern void g_cclosure_user_marshal_VOID__OBJECT_POINTER_POINTER_INT (GClosure *closure,
GValue *return_value,
guint n_param_values,
const GValue *param_values,
gpointer invocation_hint,
gpointer marshal_data);
/* DOUBLE:OBJECT,DOUBLE,DOUBLE,INT,INT,POINTER (canvas-proxy-marshal.list:2) */
extern void g_cclosure_user_marshal_DOUBLE__OBJECT_DOUBLE_DOUBLE_INT_INT_POINTER (GClosure *closure,

2
glue/canvas-proxy-marshal.list
View file

@ -1,4 +1,4 @@
VOID:OBJECT,DOUBLE,POINTER,INT
VOID:OBJECT,POINTER,POINTER,INT
DOUBLE:OBJECT,DOUBLE,DOUBLE,INT,INT,POINTER
VOID:OBJECT,POINTER,POINTER,POINTER,POINTER
VOID:OBJECT,INT,INT,INT,INT

4
glue/canvas-proxy.c
View file

@ -50,8 +50,8 @@ gtksharp_canvas_proxy_class_init (CanvasProxyClass *class)
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GnomeCanvasItemClass, update),
NULL, NULL,
g_cclosure_user_marshal_VOID__OBJECT_DOUBLE_POINTER_INT,
G_TYPE_NONE, 3, G_TYPE_DOUBLE,
g_cclosure_user_marshal_VOID__OBJECT_POINTER_POINTER_INT,
G_TYPE_NONE, 3, G_TYPE_POINTER,
G_TYPE_POINTER, G_TYPE_INT);
/* void (* realize) (GnomeCanvasItem *item); */

4
gnome/CanvasProxy.cs
View file

@ -26,7 +26,9 @@ namespace Gnome {
public event GtkSharp.UpdateHandler Update {
add {
throw new NotImplementedException ();
if (EventList["update"] == null)
Signals["update"] = new GtkSharp.Gnome.voidObjectAffineSVPintSignal(this, Handle, "update", value, System.Type.GetType("EventArgs"));
EventList.AddHandler("update", value);
}
remove {

59
gnome/voidObjectAffineSVPintSignal.cs Normal file
View file

@ -0,0 +1,59 @@
// Generated File. Do not modify.
// <c> 2001-2002 Mike Kestner
namespace GtkSharp {
namespace Gnome {
using System;
using System.Runtime.InteropServices;
public delegate void voidObjectAffineSVPintDelegate(IntPtr arg0, IntPtr arg1, ref Art.SVP arg2, int arg3, int key);
public class voidObjectAffineSVPintSignal : SignalCallback {
private static voidObjectAffineSVPintDelegate _Delegate;
private static void voidObjectAffineSVPintCallback(IntPtr arg0, IntPtr arg1, ref Art.SVP arg2, int arg3, int key)
{
if (!_Instances.Contains(key))
throw new Exception("Unexpected signal key " + key);
voidObjectAffineSVPintSignal inst = (voidObjectAffineSVPintSignal) _Instances[key];
SignalArgs args = (SignalArgs) Activator.CreateInstance (inst._argstype);
args.Args = new object[3];
if (arg1 != IntPtr.Zero) {
double[] affine = new double[6];
Marshal.Copy (arg1, affine, 0, 6);
args.Args[0] = affine;
} else {
args.Args[0] = null;
}
arg2._Initialize ();
args.Args[1] = arg2;
args.Args[2] = arg3;
object[] argv = new object[2];
argv[0] = inst._obj;
argv[1] = args;
inst._handler.DynamicInvoke(argv);
}
[DllImport("gobject-2.0")] static extern void g_signal_connect_data(IntPtr obj, String name, voidObjectAffineSVPintDelegate cb, int key, IntPtr p, int flags);
public voidObjectAffineSVPintSignal(GLib.Object obj, IntPtr raw, String name, MulticastDelegate eh, Type argstype) : base(obj, eh, argstype)
{
if (_Delegate == null) {
_Delegate = new voidObjectAffineSVPintDelegate(voidObjectAffineSVPintCallback);
}
g_signal_connect_data(raw, name, _Delegate, _key, new IntPtr(0), 0);
}
~voidObjectAffineSVPintSignal()
{
_Instances.Remove(_key);
if(_Instances.Count == 0) {
_Delegate = null;
}
}
}
}
}