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
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* Copyright (C) 2000 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GDK_PANGO_H__
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#define __GDK_PANGO_H__
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#include <gdk/gdktypes.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Pango interaction */
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PangoContext *gdk_pango_context_get_for_screen (GdkScreen *screen);
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#ifndef GDK_MULTIHEAD_SAFE
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PangoContext *gdk_pango_context_get (void);
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#endif
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void gdk_pango_context_set_colormap (PangoContext *context,
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GdkColormap *colormap);
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/* Get a clip region to draw only part of a layout or
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* line. index_ranges contains alternating range starts/stops. The
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* region is the region which contains the given ranges, i.e. if you
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* draw with the region as clip, only the given ranges are drawn.
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*/
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GdkRegion *gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line,
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gint x_origin,
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gint y_origin,
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gint *index_ranges,
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gint n_ranges);
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GdkRegion *gdk_pango_layout_get_clip_region (PangoLayout *layout,
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gint x_origin,
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gint y_origin,
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gint *index_ranges,
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gint n_ranges);
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/* Attributes use to render insensitive text in GTK+. */
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typedef struct _GdkPangoAttrStipple GdkPangoAttrStipple;
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typedef struct _GdkPangoAttrEmbossed GdkPangoAttrEmbossed;
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struct _GdkPangoAttrStipple
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{
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PangoAttribute attr;
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GdkBitmap *stipple;
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};
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struct _GdkPangoAttrEmbossed
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{
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PangoAttribute attr;
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gboolean embossed;
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};
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PangoAttribute *gdk_pango_attr_stipple_new (GdkBitmap *stipple);
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PangoAttribute *gdk_pango_attr_embossed_new (gboolean embossed);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GDK_FONT_H__ */
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