• Owen Taylor's avatar
    Start of integration of Erwann Chenede's multihead work from the · 425b9886
    Owen Taylor authored
    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.
    425b9886
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