Commit Graph

1661 Commits

Author SHA1 Message Date
Matthias Clasen
9c3aa23e08 Set the time field in the event. (#308573, Morten Welinder)
2005-06-22  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkdnd-x11.c (xdnd_finished_filter): Set the
	time field in the event.  (#308573, Morten Welinder)
2005-06-22 16:09:41 +00:00
Matthias Clasen
0f133f4f4b New function which can be used to implement scrolling in non-window
2005-06-21  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdk.symbols:
	* gdk/gdkwindow.h:
	* gdk/x11/gdkgeometry-x11.c (gdk_window_move_region): New
	function which can be used to implement scrolling in
	non-window widgets.  (#135165, Søren Sandmann)
2005-06-21 04:09:52 +00:00
Matthias Clasen
58a1af804c 2.7.0 2005-06-20 22:06:27 +00:00
Manish Singh
8e3ea42aba remove GDK_CURSOR and GDK_IS_CURSOR, instance checks don't work on boxed
Sat Jun 18 04:22:51 2005  Manish Singh  <yosh@gimp.org>

        * gdk/gdkcursor.h: remove GDK_CURSOR and GDK_IS_CURSOR, instance
        checks don't work on boxed types.

        * gdk/x11/gdkcursor-x11.c:
        * gdk/gdkcursor.c: make return_if_fail checks != NULL instead of
        GDK_IS_CURSOR.
2005-06-18 11:25:14 +00:00
Matthias Clasen
23fabedc9d Support the ICCCM urgency hint. (#61858, Havoc Pennington)
2005-06-17  Matthias Clasen  <mclasen@redhat.com>

	Support the ICCCM urgency hint.  (#61858, Havoc Pennington)

	* gtk/gtk.symbols:
	* gtk/gtkwindow.[hc]: Add a GtkWindow::urgency-hint property
	with getter and setter.

	* gdk/gdk.symbols:
	* gdk/gdkwindow.h:
	* gdk/x11/gdkwindow-x11.c (gdk_window_set_urgency_hint):
	Add a setter for the urgency hint.

	* gdk/x11/gdkwindow-x11.h (struct _GdkToplevelX11): Store
	urgency hint here.

	* gdk/x11/gdkwindow-x11.c (update_wm_hints): Set the urgency
	hint in the WM_HINTS property when appropriate.
2005-06-17 20:19:32 +00:00
Tor Lillqvist
9c8f987df7 Set the actions and suggested_action fields in the GdkDragContext to
2005-06-17  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkdnd-win32.c (gdk_dropfiles_filter): Set the actions
	and suggested_action fields in the GdkDragContext to
	GDK_ACTION_COPY. Otherwise apps that check the suggested_action
	field, like eog, won't accept dropped files.
2005-06-17 19:41:01 +00:00
Matthias Clasen
4e077183cc Define GDK_IS_CURSOR() and GDK_CURSOR().
2005-06-17  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkcursor.h: Define GDK_IS_CURSOR() and GDK_CURSOR().
2005-06-17 19:37:29 +00:00
Matthias Clasen
3d6ed0595f Improve some return_if_fail checks, and add the missing non-Xcursor
2005-06-17  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkcursor-x11.c:
	* gdk/gdkcursor.c: Improve some return_if_fail checks,
	and add the missing non-Xcursor fallback for
	_gdk_x11_cursor_update_theme(), noticed by Jeroen
	Zwartepoorte.
2005-06-17 19:27:04 +00:00
Matthias Clasen
beb73ece8f Handle cursor theme changes for cached cursors which are not associated
2005-06-17  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkprivate-x11.h:
	* gdk/x11/gdkcursor-x11.c: Handle cursor theme changes
	for cached cursors which are not associated with a window
	at the time of the theme change, by storing a serial
	number in each cursor, and updating the theme_serial
	counter whenever the cursor theme changes.

	* gdk/x11/gdkcursor-x11.c (_gdk_x11_cursor_update_theme):
	Private function to update a cursor to the current
	cursor theme if necessary.

	* gdk/x11/gdkmain-x11.c (gdk_pointer_grab):
	* gdk/x11/gdkwindow-x11.c (gdk_window_set_cursor): Call
	_gdk_x11_cursor_update_theme() here.
2005-06-17 17:26:24 +00:00
Owen Taylor
c96795ffb3 Fix #if G_BYTE_ORDER == GDK_LSB_FIRST.
2005-06-17  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkcairo.c (gdk_cairo_set_source_pixbuf): Fix
        #if G_BYTE_ORDER == GDK_LSB_FIRST.
2005-06-17 14:17:43 +00:00
Manish Singh
be53636ec1 remove unused variable.
Thu Jun 16 15:33:42 2005  Manish Singh  <yosh@gimp.org>

        * gdk/x11/gdkcursor-x11.c (update_cursor): remove unused variable.

        * gdk/x11/gdkwindow-x11.c (_gdk_x11_window_get_cursor): use
        g_return_val_if_fail.

        * gtk/gtkdnd.c (gtk_drag_get_cursor): initialize hot_x and hot_y
        for all cases.

        * gtk/gtkfilechooserdefault.c (button_new): gtk_button_set_image
        takes a GtkWidget, not a GtkImage.
2005-06-16 22:35:45 +00:00
Matthias Clasen
15161e3a11 Update all fields 2005-06-16 05:18:33 +00:00
Matthias Clasen
19b9451ce7 Get red and blue in place.
2005-06-15  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkcursor-x11.c (gdk_cursor_get_image): Get
	red and blue in place.
2005-06-15 21:22:54 +00:00
Matthias Clasen
df517cb1d5 Add two new settings, gtk-cursor-theme-name and gtk-cursor-theme-size to
2005-06-15  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtksettings.c: Add two new settings,
	gtk-cursor-theme-name and gtk-cursor-theme-size to
	control the cursor theme.

	* gdk/x11/gdkevents-x11.c: Add two new X settings,
	Gtk/CursorThemeName and Gtk/CursorThemeSize, and map
	these to the gtk settings.

	* tests/testgtk.c (create_cursors): Add a cursor theme
	testcase.
2005-06-15 19:25:49 +00:00
Matthias Clasen
3c96358fd1 Keep a reference to the GdkCursor and add a private getter for it, so that
2005-06-15  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkwindow-x11.[hc]: Keep a reference to the
	GdkCursor and add a private getter for it, so that we can
	update the cursor when the cursor theme changes.

	* gdk/gdk.symbols:
	* gdk/x11/gdkx.h:
	* gdk/x11/gdkcursor-x11.c (gdk_x11_display_set_cursor_theme):
	New function to change the cursor theme.
2005-06-15 18:37:18 +00:00
Matthias Clasen
cd87226986 Remove a lot of pointless g_return_if_fail() non-NULL checks.
2005-06-15  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkwindow-x11.c: Remove a lot of pointless
	g_return_if_fail() non-NULL checks.
2005-06-15 16:59:20 +00:00
Matthias Clasen
abb3b2e708 Make make check happier 2005-06-15 06:03:54 +00:00
Matthias Clasen
daab95c294 Add a stub for the no-Xcursor case. (noticed by Luis Villa)
2005-06-14  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkcursor-x11.c (gdk_cursor_new_from_name): Add a
	stub for the no-Xcursor case. (noticed by Luis Villa)
2005-06-14 20:43:20 +00:00
Matthias Clasen
2fad80a6bd Forgotten file 2005-06-14 16:05:52 +00:00
Matthias Clasen
6b5b269844 New functions to construct named cursors and to get the image used for a
2005-06-14  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdk.symbols:
	* gdk/gdkcursor.h:
	* gdk/x11/gdkcursor-x11.c (gdk_cursor_get_image)
	(gdk_cursor_new_from_name): New functions to construct named
	cursors and to get the image used for a cursor.
2005-06-14 15:10:13 +00:00
Kjartan Maraas
5ee5b7c4b5 Plug a leak. Closes bug #307281.
2005-06-12  Kjartan Maraas  <kmaraas@gnome.org>

	* gdk/x11/gdkasync.c: (send_event_handler): Plug
	a leak. Closes bug #307281.
2005-06-12 16:24:10 +00:00
Matthias Clasen
411241fb26 Cleanup. (#169648, Fabricio Barros Cabral)
2005-06-12  Matthias Clasen  <mclasen@redhat.com>

	* gdk/*.h: Cleanup.  (#169648, Fabricio Barros Cabral)
2005-06-12 05:32:25 +00:00
Matthias Clasen
28bebc863a Small doc additions.
2005-06-12  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkcairo.c: Small doc additions.
2005-06-12 05:20:04 +00:00
Kjartan Maraas
3003d2edc4 Destroy the cairo surface when done with it. Plugs a fairly large leak in
2005-06-10  Kjartan Maraas  <kmaraas@gnome.org>

	* gdk/gdkcairo.c: (gdk_cairo_set_source_pixbuf): Destroy the
	cairo surface when done with it. Plugs a fairly large leak in
	some cases.
	==6014== 1999824 (115640 direct, 1884184 indirect) bytes in
	826 blocks are definitely lost in loss record 25239 of 25250
	Like this from nautilus.
2005-06-10 19:53:47 +00:00
Matthias Clasen
79d82223a2 Generate N_() calls for translatable key names.
2005-06-10  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gen-keyname-table.pl: Generate N_() calls for
	translatable key names.

	* gdk/keynames.txt: Mark some key names as translatable.

	* gdk/keyname-table.h: Regenerated.

	* gtk/gtkaccellabel.c (gtk_accel_label_class_init): Add
	some context to the msg ids for keyboard modifiers and
	key names.
	(_gtk_accel_label_class_get_accelerator_label): Try to
	translate key names.  (#300224, Christian Rose)
2005-06-10 06:41:04 +00:00
Matthias Clasen
0a8331150e Small markup fixes. 2005-06-10 03:35:30 +00:00
Matthias Clasen
13a9dd210a Update the user time on the window when a drop happens. (#169364,
2005-06-09  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkdnd-x11.c (motif_drop_start, xdnd_drop_filter): Update
	the user time on the window when a drop happens.  (#169364, Alexander
	Hunziker, patch by Elijah Newren)
2005-06-09 17:13:58 +00:00
Matthias Clasen
92690fa3c2 Small markup fixes.
2005-06-09  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkwindow-x11.c: Small markup fixes.
2005-06-09 16:40:42 +00:00
Tor Lillqvist
cf670606aa Return NULL unless screen number is zero. We have only one screen on
2005-06-05  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkscreen-win32.c
	(_gdk_windowing_substitute_screen_number): Return NULL unless
	screen number is zero. We have only one screen on Win32.
	(gdk_screen_make_display_name): Call gdk_display_get_name() and
	return that.
2005-06-05 10:34:20 +00:00
Tor Lillqvist
d42fa02bc3 gdk/win32/gdkcursor-win32.c gdk/win32/gdkwindow-win32.c Support
2005-06-04  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkcursor-win32.c
	* gdk/win32/gdkwindow-win32.c
	* gdk/win32/gdkprivate-win32.h: Support full-colour cursors.
	Support cursors with alpha on XP. Use code in common with the
	support for alpha icons that already was present. (#306101, Tim
	Evans)
2005-06-04 21:43:03 +00:00
Tor Lillqvist
e7c9e7d8de If blitting from the root window, take the multi-monitor offset into
2005-05-26  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkdrawable-win32.c (_gdk_win32_blit): If blitting
	from the root window, take the multi-monitor offset into
	account. (#305511)
2005-05-26 07:56:00 +00:00
Tor Lillqvist
60c544e649 Handle gtk-alternative-button-order (setting it to TRUE).
2005-05-24  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkproperty-win32.c (gdk_screen_get_setting): Handle
	gtk-alternative-button-order (setting it to TRUE).
2005-05-24 17:49:15 +00:00
Tor Lillqvist
7f2ad4a885 Map VK_APPS to GDK_Menu. (#172383, Ivan Wong)
2005-05-23  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkkeys-win32.c (handle_special): Map VK_APPS to
	GDK_Menu. (#172383, Ivan Wong)
2005-05-22 22:28:39 +00:00
Tor Lillqvist
1abd7f7999 If the keysym isn't one of the special cases this function takes care of,
2005-05-23  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkkeys-win32.c (handle_dead): If the keysym isn't one
	of the special cases this function takes care of, us it as
	such. This takes care of for instance the Bengali Virama, see bug
	#165723.
2005-05-22 21:23:45 +00:00
Tor Lillqvist
ba7ee2270a gdk/win32/gdkevents-win32.c gdk/win32/gdkkeys-win32.c Check the
2005-05-18  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkevents-win32.c
	* gdk/win32/gdkkeys-win32.c
	* gdk/win32/gdkprivate-win32.h: Check the KF_EXTENDED bit in
	lParam of WM_KEY* messages to distinguish between left and right
	Control and Alt keys. Unfortunately, the right Shift key doesnt
	set KF_EXTENDED, so to distinguish between left and right Shift
	keys, check the scan code. (#304584)
2005-05-18 14:53:00 +00:00
Matthias Clasen
f6906b8272 Warn if length overflows. (#161520, Ian Wienand)
2005-05-18  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkproperty-x11.c (gdk_property_get): Warn if
	length overflows.  (#161520, Ian Wienand)
2005-05-18 14:46:14 +00:00
Owen Taylor
df1cc88424 Update to changed cairo interface.
2005-05-17  Owen Taylor  <otaylor@redhat.com>

        * gdk/x11/gdkdrawable-x11.c (gdk_x11_ref_cairo_surface):
        Update to changed cairo interface.

        * gdk/x11/gdkdrawable-x11.[ch]:
        Add _gdk_x11_drawable_update_size()

        * gdk/x11/gdkwindow-x11.c (gdk_window_resize)
        (gdk_window_move_resize)
        * gdk/x11/gdkevents-x11.c (gdk_event_translate):
        Call _gdk_x11_drawable_update_size().
2005-05-17 17:35:22 +00:00
Matthias Clasen
f1a4c08002 Adjust offsets when recursing. (#153682, Felipe Heidrich)
2005-05-17  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkwindow.c (gdk_window_set_bg_pattern): Adjust offsets
	when recursing.  (#153682, Felipe Heidrich)
2005-05-17 05:17:08 +00:00
Matthias Clasen
51881768c4 Fix a typo in the docs. (#303940, Masao Mutoh)
2005-05-16  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkpango.c (gdk_pango_renderer_get_default): Fix a typo
	in the docs.  (#303940, Masao Mutoh)
2005-05-16 19:37:34 +00:00
Manish Singh
4849c70543 gdk/gdkdraw.c #include gdkcairo.h for gdk_cairo_create() declaration.
Sat May 14 00:07:46 2005  Manish Singh  <yosh@gimp.org>

        * gdk/gdkdraw.c
        * gdk/gdkpango.c: #include gdkcairo.h for gdk_cairo_create()
        declaration.

        * gtk/gtkiconview.c (gtk_icon_view_create_drag_icon): actually
        call gdk_cairo_set_source_color() with a color.

        * gtk/gtkimage.c (gtk_image_expose): remove unused stock_id variable.

        * tests/testiconview.c (main): cast args of drag functions to the
        appropriate type.
2005-05-14 07:19:48 +00:00
Owen Taylor
c2bd238e88 Update for cairo-xlib API change.
2005-05-13  Owen Taylor  <otaylor@redhat.com>

        * gdk/x11/gdkdrawable-x11.c: Update for cairo-xlib API change.

        * gdk/x11/gdkpixmap-x11.[ch] gdk/gdk.symbols: Export
        gdk_pixmap_impl_x11_get_type(), needed in gdkdrawable-x11.c.
2005-05-14 01:04:15 +00:00
Owen Taylor
dda40ca71a Use a GtkAlignment rather than a GtkDrawingArea to draw the swatch in to
2005-05-11  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorbutton.c: Use a GtkAlignment rather than a GtkDrawingArea
	to draw the swatch in to avoid having an extraneous window.

	* gtk/gtkcolorsel.c (color_sample_draw_sample): Actually se tthe
	color when !has_opacity.

2005-05-10  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkcairo.[ch] gdk/gdkcolor.[ch] gdk/Makefile.am: Add source
	files for Cairo convenience functionality.

	* gdk/gdkcairo.h (gdk_cairo_rectangle, gdk_cairo_region): Add a
	convenience functions to add GdkRectangle, GdkRegion to a cairo path.

	* gdk/gdkwindow.c gdk/gdkgc.c gtk/gtkcolorsel.c gtk/gtkiconview.c
	gtk/gtkstyle.c: Use gdk_cairo_rectangle/region().

	* gdk/gdkcairo.[ch] gdk/gdkdrawable.h gdk/gdkdraw.c: Rename
	gdk_drawable_create_cairo_context() to gdk_cairo_create().

	* gdk/gdkcairo.c gdk/gdkpixbuf.h gdk/gdkpixbuf-render.c:
	Rename gdk_pixbuf_set_as_cairo_source() to
	gdk_cairo_set_source_pixbuf().

	* gdk/gdkdraw.c gdk/gdkpango.c gtk/gtkcolorsel.c gtk/gtkhruler.c
	gtk/gtkhsv.c gtk/gtkiconview.c gtk/gtkstyle.c gtk/gtkvruler.c:
	Adjust for renames.

	* gdk/gdk.symbols: Update.

	* gtk/gtkwidget.c (gtk_widget_queue_shallow_draw): Fix
	coordinate system problem that was causing the wrong portions
	to be invalidated.

	* gtk/gtkcellrenderer.c (gtk_cell_renderer_render)
	gtk/gtkcellrendererpixbuf.c (gtk_cell_renderer_pixbuf_render)
	gtk/gtkcellrendererprogress.c (gtk_cell_renderer_progress_render)
	gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_render)
	gtk/gtkcellview.c (gtk_cell_view_expose)
	gtk/gtkdnd.c (gtk_drag_highlight_expose)
	gtk/gtkentry.c (gtk_entry_draw_text)
	gtk/gtktextview.c (text_window_invalidate_rect): Some cairoization.

	* gtk/gtkcalendar.[ch]: Beat into something roughly resembling
	GTK+ style ... use instance-private data and standard names for
	private structure, etc. Move function docs inline.

	* gtk/gtkcalendar.[ch]: Switch to drawing everything in
	expose. Switch drawing to Cairo.

	* gtk/gtkcalendar.c (gtk_calendar_freeze): Deprecate
	gtk_calendar_freeze/thaw
2005-05-11 19:16:19 +00:00
Tor Lillqvist
846972ba14 Check that GDK_IS_SCREEN(screen) (like the X11 backend does), not screen
2005-05-10  Tor Lillqvist  <tml@novell.com>

	* gdk/win32/gdkproperty-win32.c (gdk_screen_get_setting): Check
	that GDK_IS_SCREEN(screen) (like the X11 backend does), not screen
	== gdk_screen_get_default(), as that might return NULL when this
	function is called.
2005-05-10 06:51:44 +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
ba20420e9f Small documentation additions.
2005-05-08  Matthias Clasen  <mclasen@redhat.com>

	* gdk/gdkcolor.c (gdk_cairo_set_source_color):
	* gdk/gdkimage.h:
	* gdk/gdkdraw.c:
	* gdk/gdkcolor.h:
	* gdk/gdkcursor.h:
	* gdk/x11/gdkcolor-x11.c: Small documentation additions.
2005-05-08 05:47:52 +00:00
Matthias Clasen
2d4d7f587c Forgotten fix. 2005-05-08 05:46:45 +00:00
Matthias Clasen
65903c3ae7 Fix typos in the docs. (#303389, Masao Mutoh)
2005-05-07  Matthias Clasen  <mclasen@redhat.com>

	* gdk/x11/gdkscreen-x11.c (gdk_screen_get_width_mm)
	(gdk_screen_get_height_mm): Fix typos in the docs.  (#303389,
	Masao Mutoh)
2005-05-08 03:18:09 +00:00
Owen Taylor
e60f060ea8 Get the foreground color, not the background color.
2005-05-07  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkgc.c (gc_get_foreground): Get the foreground color, not
        the background color.
2005-05-07 19:00:36 +00:00
Owen Taylor
274e49f37e Change prototype to match cairo_set_source_surface().
2005-05-07  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkpixbuf-render.c gdk/gdkpixbuf.h (gdk_pixbuf_set_as_cairo_source):
        Change prototype to match cairo_set_source_surface().

        * gdk/gdkdraw.c gdk/gdkgc.c gdk/gdkpixbuf-render.c gdk/gdkwindow.c
        gtk/gtkhsv.c tests/testcairo.c.
2005-05-07 18:51:18 +00:00
Owen Taylor
dcedc5bcef Fix a bug in focus tracking when we move between has_pointer_focus and
2005-05-04  Owen Taylor  <otaylor@redhat.com>

        * gdk/x11/gdkevents-x11.c gdk/x11/gdkwindow-x11.h: Fix a bug
        in focus tracking when we move between has_pointer_focus and
        has_focus_window directly. (#109246, Billy Biggs, Niko Tyni
        and others)

        * gdk/x11/gdkevents-x11.c: Also fix some extremely confusion
        that could happen in the case of no window manager + keyboard grabs,
        by moving to a more consistent model of when we pay attention
        to mode=NotifyGrab/NotifyUngrab events.

        * docs/focus_tracking.txt: Extensive writeup about how to track
        focus under X11
2005-05-05 00:12:21 +00:00