mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-06 00:30:08 +00:00
425b9886c9
Thu Apr 25 16:51:40 2002 Owen Taylor <otaylor@redhat.com>
Start of integration of Erwann Chenede's multihead work
from the gtk-multihead branch.
* gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch]
gdk/x11/gdkdisplay-x11.[ch] gdk/x11/gdkscreen-x11.[ch]
New classes representing a set of screens with attached
input devices and a single contiguous area, respectively.
* gdk/gdk.[ch] gdk/gdkinternals.h gdk/x11/gdkmain-x11.c:
gdk/x11/gdkprivate-x11.h: Make the initialization interface
simple _gdk_windowing_init() and do the rest in
gdk_open_display() calls.
* gdk/gdk.[ch]: Add gdk_parse_args() which can be used
to do the display-independent part of initialization
instead of gdk_init_[check].
* gdk/gdkcursor.h gdk/gdkfont.h gdk/gdkkeys.h gdk/gdkpixmap.h
gdk/gdkproperty.h gdk/gdkselection.h gdk/gdkwindow.h:
Add multihead variants (_for_display(), for_screen()) of functions
getting information specific to a particular screen screen or
display.
* gdk/gdkscreen.[ch]: Add gdk_screen__* variants of functions
like gdk_rgb_get_colormap() that used to get/list global
objects.
* gdk/x11/gdkx.h: Add functions for converting GdkScreen
and GdkDisplay into the X equivalents.
* gdk/x11/gdkwindow-x11.c: Removed gdk_window_xid_at_coords()
not in the headers and unused.
* configure.in gdk/x11/{gxid.c,gxid_lib.[ch],gdkinput-gxi.c}:
Remove gxid support ... has not been tested for a long time...
"xfree" support is more portable to non XFree86.
* gdk/**.h: Add a GDK_MULTIHEAD_SAFE define that can be
used to turn off functions that are inherently non-multihead
safe.
* gdk/**.c: add GDK_NOTE(multihead, ...) calls when functions
are used in non-multihead-safe ways.
* gdk/*.c gdk/x11/*.c: Changes to make the internals of GDK
multihead safe.
83 lines
2.8 KiB
C
83 lines
2.8 KiB
C
/* GDK - The GIMP Drawing Kit
|
|
* Copyright (C) 2000 Red Hat, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GDK_PANGO_H__
|
|
#define __GDK_PANGO_H__
|
|
|
|
#include <gdk/gdktypes.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
/* Pango interaction */
|
|
|
|
PangoContext *gdk_pango_context_get_for_screen (GdkScreen *screen);
|
|
#ifndef GDK_MULTIHEAD_SAFE
|
|
PangoContext *gdk_pango_context_get (void);
|
|
#endif
|
|
void gdk_pango_context_set_colormap (PangoContext *context,
|
|
GdkColormap *colormap);
|
|
|
|
|
|
/* Get a clip region to draw only part of a layout or
|
|
* line. index_ranges contains alternating range starts/stops. The
|
|
* region is the region which contains the given ranges, i.e. if you
|
|
* draw with the region as clip, only the given ranges are drawn.
|
|
*/
|
|
|
|
GdkRegion *gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line,
|
|
gint x_origin,
|
|
gint y_origin,
|
|
gint *index_ranges,
|
|
gint n_ranges);
|
|
GdkRegion *gdk_pango_layout_get_clip_region (PangoLayout *layout,
|
|
gint x_origin,
|
|
gint y_origin,
|
|
gint *index_ranges,
|
|
gint n_ranges);
|
|
|
|
|
|
|
|
/* Attributes use to render insensitive text in GTK+. */
|
|
|
|
typedef struct _GdkPangoAttrStipple GdkPangoAttrStipple;
|
|
typedef struct _GdkPangoAttrEmbossed GdkPangoAttrEmbossed;
|
|
|
|
struct _GdkPangoAttrStipple
|
|
{
|
|
PangoAttribute attr;
|
|
GdkBitmap *stipple;
|
|
};
|
|
|
|
struct _GdkPangoAttrEmbossed
|
|
{
|
|
PangoAttribute attr;
|
|
gboolean embossed;
|
|
};
|
|
|
|
PangoAttribute *gdk_pango_attr_stipple_new (GdkBitmap *stipple);
|
|
PangoAttribute *gdk_pango_attr_embossed_new (gboolean embossed);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __GDK_FONT_H__ */
|