AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-09-19 21:40:22 +00:00
Code Issues Projects Releases Wiki Activity

this is a stack of grabbing widgets now, having unique entries. the

Browse Source 
Mon Jan 19 09:16:38 1998  Tim Janik  <timj@psynet.net>

        * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
          of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
          flag of a widget is set while it is on the stack (wasn't
          implemented before).
This commit is contained in:
Tim Janik 1998-01-19 08:23:24 +00:00 committed by Tim Janik
parent 0c6a6baa08
commit 1a8765e6ce
11 changed files with 79 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
ChangeLog
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-0
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-10
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-2
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-4
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-6
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

7
ChangeLog.pre-2-8
View File

@ -1,3 +1,10 @@
Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
* gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
flag of a widget is set while it is on the stack (wasn't
implemented before).
Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
* gtk/gtktoolbar.[ch]: changed

9
config.h.in
View File

@ -3,6 +3,9 @@
/* Define to empty if the keyword does not work. */
#undef const
/* Define if you have a working `mmap' system call. */
#undef HAVE_MMAP
/* Define as __inline if that's what the C compiler calls it. */
#undef inline
@ -35,4 +38,8 @@
/* Define as the return type of signal handlers (int or void). */
#undef RETSIGTYPE
#undef HAVE_MMAP
/* Define if you have the getpagesize function. */
#undef HAVE_GETPAGESIZE
/* Define if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H

28
gtk/gtkmain.c
View File

@ -106,8 +106,8 @@ static GdkEvent *next_event = NULL;
static GdkEvent *current_event = NULL;
static GList *current_events = NULL;
static GList *grabs = NULL; /* A list of grabs. The grabbing widget
* is the first one on the list.
static GSList *grabs = NULL; /* A stack of unique grabs. The grabbing
* widget is the first one on the list.
*/
static GList *init_functions = NULL; /* A list of init functions.
*/
@ -481,19 +481,27 @@ gtk_false (void)
void
gtk_grab_add (GtkWidget *widget)
{
/* Place the grab on the front of the list of grabs.
*/
grabs = g_list_prepend (grabs, widget);
g_return_if_fail (widget != NULL);
if (!GTK_WIDGET_HAS_GRAB (widget) && !GTK_OBJECT_NEED_DESTROY (widget))
{
GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_GRAB);
grabs = g_slist_prepend (grabs, widget);
}
}
void
gtk_grab_remove (GtkWidget *widget)
{
/* Remove the grab from the list of grabs.
* Note: the grab being removed may be in
* the middle of the list.
*/
grabs = g_list_remove (grabs, widget);
g_return_if_fail (widget != NULL);
if (GTK_WIDGET_HAS_GRAB (widget))
{
GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_GRAB);
grabs = g_slist_remove (grabs, widget);
}
}
void

4
gtk/gtkwidget.c
View File

@ -1105,6 +1105,8 @@ gtk_widget_destroy (GtkWidget *widget)
}
gtk_grab_remove (widget);
if (widget->parent)
{
if (!GTK_OBJECT_BEING_DESTROYED (widget->parent))
@ -3019,8 +3021,6 @@ gtk_real_widget_destroy (GtkObject *object)
if (GTK_WIDGET_RESIZE_NEEDED (widget))
g_warning ("resize needed\n");
gtk_grab_remove (widget);
gtk_selection_remove_all (widget);
if (widget->name)

4
gtk/gtkwidget.h
View File

@ -50,7 +50,7 @@ enum
GTK_ANCHORED = 1 << 15,
GTK_BASIC = 1 << 16,
GTK_USER_STYLE = 1 << 17,
GTK_GRAB_ALL = 1 << 18,
GTK_HAS_GRAB = 1 << 18,
GTK_REDRAW_PENDING = 1 << 19,
GTK_RESIZE_PENDING = 1 << 20,
GTK_RESIZE_NEEDED = 1 << 21,
@ -91,7 +91,7 @@ enum
#define GTK_WIDGET_ANCHORED(obj) (GTK_OBJECT_FLAGS (obj) & GTK_ANCHORED)
#define GTK_WIDGET_BASIC(obj) (GTK_OBJECT_FLAGS (obj) & GTK_BASIC)
#define GTK_WIDGET_USER_STYLE(obj) (GTK_OBJECT_FLAGS (obj) & GTK_USER_STYLE)
#define GTK_WIDGET_GRAB_ALL(obj) (GTK_OBJECT_FLAGS (obj) & GTK_GRAB_ALL)
#define GTK_WIDGET_HAS_GRAB(obj) (GTK_OBJECT_FLAGS (obj) & GTK_HAS_GRAB)
#define GTK_WIDGET_REDRAW_PENDING(obj) (GTK_OBJECT_FLAGS (obj) & GTK_REDRAW_PENDING)
#define GTK_WIDGET_RESIZE_PENDING(obj) (GTK_OBJECT_FLAGS (obj) & GTK_RESIZE_PENDING)
#define GTK_WIDGET_RESIZE_NEEDED(obj) (GTK_OBJECT_FLAGS (obj) & GTK_RESIZE_NEEDED)