Commit Graph

23 Commits

Author SHA1 Message Date
Michael Natterer
5e29973773 Remove all traces of GDK_PIXBUF/GTK_DISABLE_SINGLE_INCLUDES
...and disallow inclusion of individual files unconditionally.
2010-05-03 01:51:18 +02:00
Cody Russell
662e69ad3e Add gdk_screen_get_primary_monitor(). This fixes bug #601712 2009-12-08 11:27:02 -06:00
Alexander Larsson
1ad01acbf2 Add _gdk_drawable_get_subwindow_scratch_gc as a way to get cached gcs with GDK_INCLUDE_INFERIORS 2009-04-02 10:15:18 +02:00
Michael Natterer
791ac426d7 define __GDK_H_INSIDE__ around including all other headers.
2008-05-28  Michael Natterer  <mitch@imendio.com>

	* gdk/gdk.h: define __GDK_H_INSIDE__ around including all other
	headers.

	* gdk/gdkenumtypes.h.template
	* gdk/gdk*.h: add single-include guards that #error out if
	GTK_DISABLE_SINGLE_INCLUDES is defined and any of these files is
	included individually. Also removed some redundant includes and
	did some tiny trailing whitespace removal that's not worth to
	commit separately.

	* gdk/gdkprivate.h: include <gdk/gdk.h> instead of individual
	files.

	* gdk/win32/gdkwin32.h
	* gdk/x11/gdkx.h: only include <gdk/gdkprivate.h> and remove all
	other includes.


svn path=/trunk/; revision=20217
2008-05-28 14:01:57 +00:00
Søren Sandmann
053cbe6daf Add RandR 1.2 support
Thu Dec 13 13:14:50 2007  Søren Sandmann  <sandmann@redhat.com>

        * Add RandR 1.2 support

        - New monitors_changed signal - New API to get width/height of
          monitors, and the name of the plug



svn path=/trunk/; revision=19173
2007-12-13 18:27:05 +00:00
Søren Sandmann
b9d1a03440 Create 'composited' label.
Tue Apr 25 10:25:28 2006  Søren Sandmann  <sandmann@redhat.com>

	* tests/testgtk.c (create_alpha_window): Create 'composited' label.

	* tests/testgtk.c (on_composited_changed): New function, change
	the label to say whether the screen is composited or not.

	* gtk/gtkwindow.c (gtk_window_on_composited_changed): When
	composited status change, invalidate the window and propagate the signal;.

	* gtk/gtkwindow.c (gtk_window_map): Set the appropriate type hint
	if reset_type_hint is TRUE.

	* gtk/gtkwindow.c (gtk_window_set_type_hint): If hint is one of
	the old hints, store a shadow copy in the public window->type_hint
	bitfield, otherwise set this field to normal. Set the private
	field to the type hint.

	* gtk/gtkwindow.c (gtk_window_init): Initialize priv->type_hint.

	* gtk/gtkwindow.c (struct _GtkWindowPrivate): New field
	"reset_type_hint" indicating whether the type hint needs to be
	reset. New field type_hint containing a GdkWindowTypeHint.

	* gtk/gtkwidget.c (propagate_composited_changed): New function to
	propagate changes in composited status.
	(gtk_widget_class_init): Add composited_changed signal.

	* gtk/gtkwidget.h (struct _GtkWidgetClass): New signal composited-changed.

	* gtk/gtkwidget.c (gtk_widget_is_composited): New function.

	* gtk/gtktooltips.c (gtk_tooltips_draw_tips): Set transient for.

	* gtk/gtktooltips.c (gtk_tooltips_force_window): Set the type hint

	* gtk/gtkmenuitem.c (gtk_menu_item_position_menu): Compute whether
	the item belongs to a menubar. Set the type_hint appropriately
	depending on the outcome.

	* gtk/gtkmenu.c (gtk_menu_position): Set the default type hint here.

	* gtk/gtkmenu.c (gtk_menu_attach_to_widget): connect to hierarchy
	changed on the attach widget.

	* gtk/gtkmenu.c (attach_widget_hierarchy_changed): New function to
	set the transient_for property for menus.

	* gtk/gtkdnd.c (set_icon_stock_pixbuf): Set the appropriate type hint.

	* gtk/gtkcombo.c (gtk_combo_popup_list): Make the popup window
	transient for the toplevel.

	* gtk/gtkcombobox.c (gtk_combo_box_set_popup_widget): Set
	transient-for, for the popup window.

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_type_hint): Support for
	new window types.

	* gdk/x11/gdkwindow-x11.c (gdk_window_set_type_hint): Add support
	for new window types.

	* gdk/x11/gdkscreen-x11.c (_gdk_x11_screen_process_owner_change):
	New function called whenever the compositing manager comes and goes.

	* gdk/x11/gdkscreen-x11.c (gdk_screen_is_composited): New function.

	* gdk/x11/gdkscreen-x11.c
	(_gdk_x11_screen_request_cm_notification, make_cm_atom,
	check_is_composited): New functions

	* gdk/x11/gdkevents-x11.c (gdk_event_translate): Call
	_gdk_x11_screen_process_owner_change when an
	XFixesSelectionNotifyEvent is received.

	* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Call
	_gdk_x11_screen_request_cm_notification() on all screens.

	* gdk/quartz/gdkscreen-quartz.c (gdk_screen_is_composited): Dummy
	implementation.

	* gdk/gdkscreen.c (gdk_screen_class_init): New signal,
	'composited-changed'.

	* gdk/gdkwindow.h: Add new EWMH window types.

	* gdk/win32/gdkscreen-win32.c (gdk_screen_is_composited)
2006-04-25 14:27:32 +00:00
Michael Natterer
5afb4f0f11 gdk/gdkscreen.h gdk/x11/gdkscreen-x11.c added
2006-03-08  Michael Natterer  <mitch@imendio.com>

	* gdk/gdkscreen.h
	* gdk/x11/gdkscreen-x11.c
	* gdk/gdk.symbols: added gdk_screen_get_active_window() and
	gdk_screen_get_window_stack() (patch from maemo-gtk).
	Fixes bug #320881.

	* gdk/directfb/gdkscreen-directfb.c
	* gdk/quartz/gdkscreen-quartz.c
	* gdk/win32/gdkscreen-win32.c: added the functions as stubs.
2006-03-08 17:02:34 +00:00
Matthias Clasen
b3a757762c Make the GdkScreen font options api public, and add properties
2005-08-26  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdk.symbols:
	* gdk/gdkscreen.h:
	* gdk/gdkscreen.c: Make the GdkScreen font options api
	public, and add properties GdkScreen::font-options and
	GdkScreen::resolution.  (#314004)

	* gdk/gdkpango.c:
	* gtk/gtksettings.c:
	* gtk/gtkwidget.c: Adjust all callers.

	* gdk/gdkintl.h: Simplify and use glib/gi18n-lib.h.
	* gdk/gdkpango.c: Include gdkintl.h, not gtkintl.h.
	* gdk/gdkscreen.c: Include gdkintl.h.
2005-08-26 18:49:52 +00:00
Owen Taylor
2b1bea02f2 Fix for #314004, reported by Michael Reinsch:
2005-08-23  Owen Taylor  <otaylor@redhat.com>

        Fix for #314004, reported by Michael Reinsch:

        * gdk/gdk.symbols:
        * gdk/gdkscreen.[ch]: Add gdk_screen_get/set_font_options_libgtk_only()
        Add gdk_screen_get/set_resolution_libgtk_only()

        * gdk/gdkpango.c (gdk_pango_context_get_for_screen): Set
        the options for the screen on the newly created context.

        * gtk/gtksettings.c (settings_update_font_options/dpi) gtkwidget.c:
        Move font options and dpi code from gtkwidget.c to gtksettings.c, set
        the font options on the screen.

        * gtk/gtkwidget.c (gtk_widget_update_pango_context): Just get
        the font options from the screen and set them on the context.
2005-08-24 03:29:06 +00:00
Owen Taylor
485fd85179 Fill in unused bits so they can be used for the depth-32 target case.
2005-05-09  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkrgb.c (gdk_rgb_convert_0888_br, gdk_rgb_convert_8880_br):
        Fill in unused bits so they can be used for the depth-32 target case.
        Rewrite so that that gives a marginal speedup rather than a
        marginal slowdown. (on x86)

        * gdk/gdkscreen.h gdk/x11/gdkscreen-x11.[ch] gdk/x11/gdkvisual-x11.c:
        Add gdk_screen_get_rgba_colormap/visual to get a visual for
        windows with an alpha channel, if one exists.

        * gdk/win32/gdkscreen-win32.c gdk/linux-fb/gdkscreen-fb.c:
        Stub out gdk_screen_get_rgba_colormap/visual.

        * gdk/x11/gdkcolor-x11.c (gdk_colormap_alloc_colors): computation of
        "unused" wasn't right for depth == 32, since it depended on
        shifting by 32.

        * gdk/gdkrgb.c: Fill in alpha bits with 1s. (Based on patch from
        Keith Packard,
        http://mail.gnome.org/archives/gtk-devel-list/2004-June/msg00080.html)

        * gdk/x11/gdkdrawable-x11.c (gdk_x11_drawable_get_picture):
        Implement again, without using Xft.

        * tests/testgtk.c: Add a test for windows with an alpha channel.
2005-05-09 22:54:10 +00:00
Matthias Clasen
fdec871410 Mark as const.
2004-11-28  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkvisual.h (gdk_visual_get_type):
	* gdk/gdkscreen.h (gdk_screen_get_type):
	* gdk/gdkinput.h (gdk_device_get_type):
	* gdk/gdk.h (gdk_rectangle_get_type):
	* gdk/gdkfont.h (gdk_font_get_type):
	* gdk/gdkevents.h (gdk_event_get_type):
	* gdk/gdkdrawable.h (gdk_drawable_get_type):
	* gdk/gdkdisplay.h (gdk_display_get_type):
	* gdk/gdkcursor.h (gdk_cursor_get_type):
	* gdk/gdkcolor.h (gdk_color_get_type): Mark as const.

	* gdk/gdk.symbols:
	* gdk/Makefile.am (stamp-gdkenumtypes.h): Mark get_type() functions
	generated by glib-mkenums as const.
2004-11-28 06:45:52 +00:00
Soeren Sandmann
1c51c48606 GC caching, bug #125645 (based on patch by Brian Cameron)
Wed Feb 18 01:44:59 2004  Soeren Sandmann  <sandmann@daimi.au.dk>

	GC caching, bug #125645 (based on patch by Brian Cameron)

	* gdk/gdkscreen.h (struct _GdkScreen): Add GC cache
	* gdk/gdkscreen.c (gdk_screen_dispose): New function. Unref the
	cached GC's here.
	* gdk/gdkdraw.c (_gdk_drawable_get_scratch_gc): New function to
	get a scratch gc.
	* gdk/gdkinternals.h: Declare the function here

	* gdk/gdkdraw.c (gdk_drawable_real_draw_pixbuf): Use
	_gdk_drawable_get_scratch_gc() instead of creating a new GC.
	* gdk/x11/gdkgeometry-x11.c (gdk_window_copy_area_scroll): same
	* gdk/x11/gdkdrawable-x11.c (draw_with_images): same
	* gdk/gdkwindow.c (gdk_window_get_composite_drawable): same
	* gdk/gdkwindow.c (gdk_window_end_paint): same
	* gdk/gdkpixmap.c (gdk_pixmap_colormap_new_from_pixbuf): same
	* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_threshold_alpha): same
	* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_pixmap_and_mask_for_colormap): same
2004-02-18 00:59:14 +00:00
Owen Taylor
550bf181d2 Add a --screen option for setting the default screen. (Based on a patch
Thu Oct 31 12:40:39 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdk.[ch] gdk/gdkglobals.c gdk/gdkinternals.h
        gdk/{x11,win32,linux-fb}/gdkscreen-{x11,win32,linux-fb}.c:
        Add a --screen option for setting the default screen.
        (Based on a patch from Balamurali Viswanathan, #81145)

        * gdk/gdk.c gdkdisplay.h gtk/gtkmain.c: Add
        gdk_display_open_default_libgtk_only(), so gtk_init_check()
        and gdk_init_check() can share the same behavior w.r.t.
        --screen.

        * gdk/gdk.[ch]: Make gdk_get_display_arg_name() G_CONST_RETURN.

        * gdk/x11/gdkselection-x11.c (gdk_selection_property_get):
        Suppress a spurious warning.

        * tests/testgtkrc: Remove someleft-over commented out
        includes that could be confusing.
2002-10-31 21:12:23 +00:00
Owen Taylor
253458ec52 - Replace GdkPointerHooks with a multihead-safe GdkDisplayPointerHooks,
Mon Oct  7 15:10:00 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkdisplay.[ch] gdk/gdkinternals.h
        gdk/gdkwindow.[ch] gdk/linux-fb/gdkwindow-fb.c
        gdk/win32/gdkwindow-win32.c gdk/x11/gdkwindow-x11.c:

        - Replace GdkPointerHooks with a multihead-safe
          GdkDisplayPointerHooks, leave GdkPointerHooks
          around for singlehead.
        - Add gdk_display_get_pointer() to get the pointer
          location with the screen it is on.

        * gdk/gdk.def gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch]:
        Change gdk_screen_get_window_at_pointer() to
        gdk_display_get_window_at_pointer().

        * gtk/gtktreeview.c demos/gtk-demo/changedisplay.c
        tests/testgtk.c: Use gdk_display_get_window_at_pointer(),
        not gdk_screen_get_window_at_pointer().

        * gtk/gtkcolorsel.c: Fix grabbing color to be multihead
        safe.

        * gtk/gtkwidget.c: Allow gtk_widget_push_colormap (NULL).
        since it is useful for writing code that doesn't
        know the dcurrent state but needs a clean colormap.

        * gtk/gtkrc.c: When loading the settings for a particular
        screen, only reset toplevels on that screen.

        * gtk/gtkiconfactory.h: Fix #ifdef GTK_MULTIHEAD_SAFE
        that should have been #ifndef GTK_MULTIHEAD_SAFE.
2002-10-07 19:42:49 +00:00
Owen Taylor
8555f42715 Add a check for the Xrandr extension.
Fri Oct  4 11:43:47 2002  Owen Taylor  <otaylor@redhat.com>

        * configure.in: Add a check for the Xrandr extension.

        * gdk/gdkscreen.[ch]: Add a size-changed signal.

        * gdk/x11/gdkscreen-x11.[ch]: Patch from Keith packard
        to hook up ConfigureNotify events on the root window
        to the ::size-changed signal. (#94560)

        * gtk/gtkimcontextsimple.c: Warning fixes
2002-10-04 15:58:19 +00:00
Owen Taylor
d41f210d6b Add gdk_screen_make_display_name(), which returns a display name that can
Wed Sep 25 10:51:24 2002  Owen Taylor  <otaylor@redhat.com>
        * gdk/gdkscreen.h gdk/{x11,win32,linux-fb}/gdkscreen-*.c:
        Add gdk_screen_make_display_name(), which returns a
        display name that can be used to open a display with the
        screen as the default (Based on patch from Mark McLoughlin,
        #86013)
2002-09-25 15:07:47 +00:00
Owen Taylor
e5ae081ebe Start implementing display/screen closing scheme; keep a flag for whether
Thu Aug  1 11:26:03 2002  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch] gdkinternals.h:
	Start implementing display/screen closing scheme; keep a
	flag for whether displays and screens are closed,
	call g_object_run_dispose(). Remove public gdk_screen_close().

	* gdk/x11/gdkdisplay-x11.c gdk/x11/gdkscreen-x11.c: Add
	dispose() methods; move appropriate parts of the finalize
	there.

	* gdk/x11/gdkcolor-x11.c gdk/x11/gdkimage-x11.c
	gdk/x11/gdkmain-x11.c gdk/x11/gdkpango-x11.c
	gdk/x11/gdkpixmap-x11.c gdk/x11/gdkproperty-x11.c
	gdk/x11/gdkselection-x11.c gdk/x11/gdkwindow-x11.c:
	Start of making everything correctly ignore operations
	when a display has been closed.

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_decorations):
	Handle decorations == NULL.

	* gdk/x11/gdkcolor-x11.c (gdk_colormap_remove):
	Remove unnecessary hash table creation.

	* gdk/x11/gdkinput.c gdk/x11/gdkinput-x11.c gdk/win32/gdkinput.c
	Fix up gdk_device_get_history - handle events, n_events == NULL,
	etc.

	* gdk/x11/gdkproperty-x11.c (gdk_property_get):
	Handle failure better.

	* gdk/x11/gdkselection-x11.c (gdk_selection_property_get):
	Handle failure better, handle data == NULL, move docs
	here, remove an excess round trip by asking for
	all selection data at once.

	* gdk/gdkselection.c gdk/win32/{x11,win32}/gdkselection-{x11,win32}.c
	  gdk/{x11,win32}/gdkmain-{x11,win32}.c	gdk/gdkdisplay.c: Move
	gdk_text_property_to_text_list(), gdk_string_to_compound_text(),
	gdk_display_set_sm_client_id() to display-independent part of GDK.

	* gdk/Makefile.am (gdk_c_sources): Sort gdkdisplay/screen.[ch]
	into the right place.
2002-08-01 15:28:40 +00:00
Owen Taylor
28c2b0a31f Renames:
Thu Jun 20 19:41:09 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkdisplay.h gdk/gdkscreen.h gdk/**.c gtk/*.c
        tests/*.c: Renames:

         gdk_get_default_display => gdk_display_get_default
         gdk_get_default_screen  => gdk_screen_get_default
         gdk_open_display        => gdk_display_open
2002-06-20 23:59:27 +00:00
Owen Taylor
aeaaae04ac Changes multihead reorganizing code for win32 support, mostly from a patch
Wed Jun  5 18:34:47 2002  Owen Taylor  <otaylor@redhat.com>

	Changes multihead reorganizing code for win32 support,
	mostly from a patch by Hans Breuer.

	* gdk/gdkcolor.c gdk/x11/gdkcolor-x11.c gdk/gdkcursor.c
	  gdk/x11/gdkcursor-x11.c gdk/gdkevents.c gdk/x11/gdkevents-x11.c
	  gdk/gdkfont.c gdk/x11/gdkfont-x11.c gdk/gdkkeys.c
	  gdk/x11/gdkkeys-x11.c gdk/gdkimage.c gdk/x11/gdkimage-x11.c
	  gdk/gdkscreen.c gdk/x11/gdkmain-x11.c
	  gdk/gdkdisplay.c gdk/gdkevents-x11.c gdk/gdkpango.c
	  gdk/x11/gdkpango-x11.c gdk/gdkselection.c
	  gdk/x11/gdkselection-x11.c gdk/gdkwindow.c
	  gdk/x11/gdkwindow-x11.c gdk/gdkvisual.c gdk/x11/gdkvisual-x11.c:
	  Move port-independent singlehead wrapper functions into
	  port-independent part of GDK. (#80009)

	* gdk/win32/gdkcolor-win32.c gdk/win32/gdkcursor-win32.c
	  gdk/win32/gdkevents-win32.c gdk/win32/gdkfont-win32.c
	  gdk/win32/gdkimage-win32.c gdk/win32/gdkkeys-win32.c
	  gdk/win32/gdkmain-win32.c gdk/win32/gdkproperty-win32.c
	  gdk/win32/gdkselection-win32.c gdk/win32/gkwindow-win32.c:
	Turn singlehead functions into "multihead" functions that ignore
	their GdkDisplay or GdkScreen arguments.

	* gdk/win32/gdkdrawable-win32.c gdk/win32/gdkevents-win32.c
	gdk/win32/gdkinput-win32.c gdk/win32/gdkprivate-win32.h:
	Misc multihead-compatibility changes.

	* gtk/gtk.def gdk/gdk.def: Update for multihead functions.

	* gdk/gdkcolormap.h gdk/gdkvisual.h gdk/x11/gdkcolormap-x11.c
	gdk/x11/gdkvisual-x11.c: Remove the screen fields
	from the public parts of the colormap/visual structures, add accessors
	instead.

	* gdk/gdkpixbuf-render.c gdk/gdkpixmap.c gdk/gdkrgb.c
	  gdk/x11/gdkcolormap-x11.c gdk/x11/gdkimage-x11.c
	  gdk/x11/gdkimage-x11.c gdk/x11/gdkprivate-x11.h gtk/gtkgc.c
	  gtk/gtkstyle.c gtk/gtkwidget.c: Use accessors to get the screen
	for colormaps, visuals; move the fields into the private
	structures for the x11 backend.

	* gdk/gdkdisplay.[ch] gdk/x11/gdkdisplay-x11.[ch]
	  gdk/gdkscreen.[ch] gdk/x11/gdkscreen-x11.c:
	Remove virtualization of screen and display functions.
	(#79990, patch from Erwann Chenede)

	* gdk/win32/gdkdisplay-x11.c gdk/win32/gdkscreen-win32.c
	gdk/win32/{Makefile.am, makefile.msc, makefile.mingw}:
	New files containing stub implementations of Display,
	Screen functions.

	* gdk/x11/gdkscreen-x11.[ch] gdk/x11/gdkdisplay-x11.[ch]
	gdk/x11/gdkx.h: Clean up function exports and what
	headers they are in. (#79954)

	* gdk/x11/gdkx.h: Fix macro that was referring to a non-existant
	screen->screen_num. (In the patch for #79972, Erwann Chenede)

	* gdk/gdkscreen.c gdk/gdkwindow.c gdk/x11/gdkinternals.h
	 gdk/x11/gdkscreen-x11.c: Fix gdk_screen_get_window_at_pointer()
	to use window hooks. (#79972, patch partly from Erwann Chenede)

	* gdk/x11/gdkdisplay-x11.c gdk/x11/gdkevents-x11.c: Fix
	some warnings.
2002-06-06 00:26:42 +00:00
Erwann Chenede -
1258d17943 make gdk_screen_get_monitor_at_point cross platform instead of backend
2002-05-02 Erwann Chenede - <erwann.chenede@sun.com>

  * gdk/gdkscreen.c (gdk_screen_get_monitor_at_point):
  * gdk/gdkscreen.h :
  * gdk/x11/gdkscreen-x11.c :
  make gdk_screen_get_monitor_at_point cross platform instead
  of backend dependant. #80480
  * tests/testxinerama.c (main):
  changed the warning message.
2002-05-02 16:18:24 +00:00
Erwann Chenede -
94076bc353 removed unneeded ref. #79977
2002-05-02 Erwann Chenede - <erwann.chenede@sun.com>

  * gdk/x11/gdkscreen-x11.c (gdk_screen_x11_get_root_window):
  removed unneeded ref. #79977
  * gdk/x11/gdkscreen-x11.[hc] (gdk_screen_use_virtual_screen):
  * gdk/x11/gdkdisplay-x11.c (check_*_xinerama):
  removed gdk_screen_use_virtual_screen function and
  use_virtual_screen member variable from GdkScreenX11. #79957
2002-05-02 10:38:27 +00:00
Erwann Chenede -
2325caf979 remove virtualization and made it cross platform. fix #79961 fixed
2002-05-01 Erwann Chenede - <erwann.chenede@sun.com>

  * gdk/gdkscreen.[hc] (gdk_screen_x11_get_monitor_at_window):
    remove virtualization and made it cross platform. fix #79961
  * gdk/x11/gdkdisplay-x11.c (check_solaris_xinerama):
    fixed initialization bugs.
  * gdk/x11/gdkscreen-x11.[hc] (gdk_screen_get_monitor_geometry):
  * tests/testxinerama.c:
  * gtk/gtkwindow.c (gtk_window_compute_configure_request):
  * gtk/gtkmenu.c (gtk_menu_position):
    take a GdkRectangle argument instead of returning
    a GdkRectangle * and propagated the changes. fix #79974
2002-05-01 17:22:54 +00:00
Owen Taylor
425b9886c9 Start of integration of Erwann Chenede's multihead work from the
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.
2002-04-25 22:29:14 +00:00