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retionalized multihead code in _gdk_x11_copy_to_image. fixes #80256 and

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2002-04-30  Erwann Chenede - <erwann.chenede@sun.com>

        * gdk/x11/gdkimage-x11.c : retionalized multihead code
	in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
This commit is contained in:
Erwann Chenede - 2002-04-30 17:01:31 +00:00 committed by Erwann Chenede
parent 3e8df3c326
commit 508daa7dfe
7 changed files with 44 additions and 11 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

5
ChangeLog.pre-2-2
View File

@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

5
ChangeLog.pre-2-4
View File

@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
2002-04-30 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkimage-x11.c : retionalized multihead code
in _gdk_x11_copy_to_image. fixes #80256 and ungrab problems.
2002-04-30 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_remove_tag_info): assign

25
gdk/x11/gdkimage-x11.c
View File

@ -495,6 +495,8 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
GdkImagePrivateX11 *private;
GdkDrawableImplX11 *impl;
GdkVisual *visual;
GdkDisplay *display;
Display *xdisplay;
gboolean have_grab;
GdkRectangle req;
GdkRectangle window_rect;
@ -506,13 +508,16 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
visual = gdk_drawable_get_visual (drawable);
impl = GDK_DRAWABLE_IMPL_X11 (drawable);
display = gdk_drawable_get_display (drawable);
xdisplay = gdk_x11_display_get_xdisplay (display);
have_grab = FALSE;
#define UNGRAB() G_STMT_START { \
if (have_grab) { \
gdk_x11_display_ungrab (GDK_DRAWABLE_DISPLAY (drawable)); \
XFlush (GDK_DRAWABLE_DISPLAY (drawable)); \
gdk_x11_display_ungrab (display); \
XFlush (xdisplay); \
have_grab = FALSE; } \
} G_STMT_END
@ -524,7 +529,6 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
shm_pixmap = _gdk_x11_image_get_shm_pixmap (image);
if (shm_pixmap)
{
Display *xdisplay = GDK_SCREEN_XDISPLAY (impl->screen);
GC xgc;
XGCValues values;
@ -553,18 +557,18 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
Window child;
have_grab = TRUE;
gdk_x11_display_grab (gdk_screen_get_display (impl->screen));
gdk_x11_display_grab (display);
/* Translate screen area into window coordinates */
XTranslateCoordinates (GDK_SCREEN_XDISPLAY (impl->screen),
XTranslateCoordinates (xdisplay,
GDK_SCREEN_XROOTWIN (impl->screen),
impl->xid,
0, 0,
&screen_rect.x, &screen_rect.y,
&child);
screen_rect.width = gdk_screen_get_width (visual->screen);
screen_rect.height = gdk_screen_get_height (visual->screen);
screen_rect.width = gdk_screen_get_width (impl->screen);
screen_rect.height = gdk_screen_get_height (impl->screen);
gdk_error_trap_push ();
@ -633,8 +637,7 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
/* In the ShmImage but no ShmPixmap case, we could use XShmGetImage when
* we are getting the entire image.
*/
if (XGetSubImage (GDK_SCREEN_XDISPLAY (impl->screen),
impl->xid,
if (XGetSubImage (xdisplay, impl->xid,
req.x, req.y, req.width, req.height,
AllPlanes, ZPixmap,
private->ximage,
@ -651,8 +654,8 @@ _gdk_x11_copy_to_image (GdkDrawable *drawable,
if (have_grab)
{
gdk_x11_display_ungrab (gdk_drawable_get_display (drawable));
XFlush (GDK_DRAWABLE_XDISPLAY (drawable));
gdk_x11_display_ungrab (display);
XFlush (xdisplay);
have_grab = FALSE;
}