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authorJP Rosevear <jpr@ximian.com>2001-02-10 06:27:37 +0800
committerJP Rosevear <jpr@src.gnome.org>2001-02-10 06:27:37 +0800
commit414408be596cdff396e6295d8a9d82ecb6d40e6a (patch)
tree6b6e1efa17ca378ce658c8c4c48aa6356626cb54 /widgets/misc
parent919644966e206434e2bd176ee12f684c2aba22f2 (diff)
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Since gdkevent is a union, casting a smaller struct to a gdkevent caused
2001-02-09 JP Rosevear <jpr@ximian.com> * gal/widgets/e-canvas.c (e_canvas_key): Since gdkevent is a union, casting a smaller struct to a gdkevent caused unknown memory to be copied around. fix by copying to a full gdkevent structure before calling gdkevent. (e_canvas_focus_in): ditto (e_canvas_focus_out): ditto svn path=/trunk/; revision=8153
Diffstat (limited to 'widgets/misc')
-rw-r--r--widgets/misc/e-canvas.c23
1 files changed, 16 insertions, 7 deletions
diff --git a/widgets/misc/e-canvas.c b/widgets/misc/e-canvas.c
index e772cd686f..ffc3a333f8 100644
--- a/widgets/misc/e-canvas.c
+++ b/widgets/misc/e-canvas.c
@@ -271,14 +271,17 @@ static gint
e_canvas_key (GtkWidget *widget, GdkEventKey *event)
{
GnomeCanvas *canvas;
+ GdkEvent full_event;
g_return_val_if_fail (widget != NULL, FALSE);
g_return_val_if_fail (GNOME_IS_CANVAS (widget), FALSE);
g_return_val_if_fail (event != NULL, FALSE);
canvas = GNOME_CANVAS (widget);
+
+ full_event.key = *event;
- return emit_event (canvas, (GdkEvent *) event);
+ return emit_event (canvas, &full_event);
}
@@ -333,6 +336,7 @@ e_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event)
{
GnomeCanvas *canvas;
ECanvas *ecanvas;
+ GdkEvent full_event;
canvas = GNOME_CANVAS (widget);
ecanvas = E_CANVAS (widget);
@@ -342,10 +346,12 @@ e_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event)
if (ecanvas->ic)
gdk_im_begin (ecanvas->ic, canvas->layout.bin_window);
- if (canvas->focused_item)
- return emit_event (canvas, (GdkEvent *) event);
- else
+ if (canvas->focused_item) {
+ full_event.focus_change = *event;
+ return emit_event (canvas, &full_event);
+ } else {
return FALSE;
+ }
}
/* Focus out handler for the canvas */
@@ -354,6 +360,7 @@ e_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event)
{
GnomeCanvas *canvas;
ECanvas *ecanvas;
+ GdkEvent full_event;
canvas = GNOME_CANVAS (widget);
ecanvas = E_CANVAS (widget);
@@ -363,10 +370,12 @@ e_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event)
if (ecanvas->ic)
gdk_im_end ();
- if (canvas->focused_item)
- return emit_event (canvas, (GdkEvent *) event);
- else
+ if (canvas->focused_item) {
+ full_event.focus_change = *event;
+ return emit_event (canvas, &full_event);
+ } else {
return FALSE;
+ }
}
static void