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
Fri Jun 22 00:34:34 2007 Tim Janik <timj@gtk.org>
* gdk/x11/gdkdisplay-x11.c (gdk_x11_display_get_xdisplay): applied
patch from Mark Tiefenbruck to add missing return_if_fail, #449862.
svn path=/trunk/; revision=18215
* gdk/x11/gdkdisplay-x11.c
(gdk_x11_display_broadcast_startup_message): New method to
marshall and send a Startup Notification message. (from #415070)
(gdk_notify_startup_complete_with_id): Use that
svn path=/trunk/; revision=17710
2007-03-13 Emmanuele Bassi <ebassi@gnome.org>
Apply patch by Vytautas Liuolia for changing the startup
notification id on a window in the X11 backend. (#347375)
* gdk/gdk.h:
* gdk/gdkx.h:
* gdk/x11/gdkdisplay-x11.c: Add gdk_notify_startup_complete_wit_id()
and gdk_x11_display_get_startup_notification_id().
* gdk/gdkwindow.h:
* gdk/x11/gdkwindow-x11.c: Add gdk_window_set_startup_id().
* gtk/gtkwindow.h:
* gtk/gtkwindow.c: Add gtk_window_set_startup_id(), used to
change the startup notification id.
(gtk_window_class_init), (gtk_window_init),
(gtk_window_set_property): Add write-only "startup-id" property
to GtkWindow.
(gtk_window_realize): Set the startup notification id
on a GtkWindow if it's valid.
(gtk_window_map): If we have another valid startup notification
id then finish the notification process.
svn path=/trunk/; revision=17508
2007-01-03 Matthias Clasen <mclasen@redhat.com>
* gtk/*.c:
* gdk/x11/*.c: Apply a patch by Chris Wilson to
avoid spurious valgrind warnings from XSendEvent()
calls. (#392532)
svn path=/trunk/; revision=17044
2006-09-25 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_finalize): free
display->input_windows with g_free(), not g_object_unref()
(#357566, Tommi Komulainen).
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)
2006-02-19 Matthias Clasen <mclasen@redhat.com>
Support input shapes: (#331070)
* gdk/gdk.symbols:
* gdk/gdkdisplay.h:
* gdk/gdkwindow.h:
* gdk/x11/gdkdisplay-x11.c (gdk_display_supports_shapes)
(gdk_display_supports_input_shapes): Functions to determine
if a display supports shaped windows or input shapes.
* gdk/x11/gdkwindow-x11.c (gdk_window_input_shape_combine_region):
(gdk_window_input_shape_combine_mask):
(gdk_window_set_child_input_shapes):
(gdk_window_merge_child_input_shapes): Input shape versions
of the window shape API.
* gtk/gtk.symbols:
* gtk/gtkwidget.h:
* gtk/gtkwidget.c (gtk_widget_input_shape_combine_mask):
New function to set an input shape on a widget.
2005-11-16 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkevents-x11.c (_gdk_events_uninit): new internal
function which destroys the display's event source. Also removes
the source from the global display_sources list and unrefs it.
* gdk/x11/gdkprivate-x11.h: declare the function.
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_dispose): call it
instead of half-destroying the source here.
2005-11-15 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_finalize): destroy
display->xid_ht as late as possible (right before XCloseDisplay)
because it still needs to be around when the display's screens are
finalized. (#85715)
2005-11-10 Michael Natterer <mitch@imendio.com>
Applied patch from maemo-gtk that addresses many issues wrt
display migration and display closing (bug #85715).
* gdk/gdkdisplay.c (gdk_display_dispose): don't just set the
default display to NULL when it's closed. Instead set the most
recently opened display as new default (if one exists).
* gdk/gdkpango.c (on_renderer_display_closed): fixed signature
of this callback.
* gdk/gdkscreen.c (gdk_screen_dispose): check if the GCs still
exist before unrefing them.
* gdk/gdkwindow.c (_gdk_window_destroy_hierarchy): if the screen
is closed, allow destruction of the root window.
* gdk/x11/gdkdisplay-x11.c: moved some stuff from finalize() to
dispose(), free stuff that was leaked before.
* gdk/x11/gdkevents-x11.c (_gdk_x11_events_uninit_screen): check if
the xsettings_client still exists before destroying it.
* gdk/x11/gdkkeys-x11.c: added finalization and free the allocated
X resources.
* gdk/x11/gdkpixmap-x11.c: moved stuff from finalize() to new
dispose() implementation.
* gdk/x11/gdkscreen-x11.c: moved stuff from finalize() to
dispose() and check if it still exists before unrefing it. Set
their pointers to NULL/None *after* upchaining in dispose(),
because X11 implementations of members of the parent class still
need them for their own destruction.
* gdk/x11/gdkvisual-x11.c: removed finalize() implementation which
was g_error()ing when finalizing a visual.
* gtk/gtkclipboard.c (gtk_clipboard_finalize): don't use
get_clipboard_widget() because it would create the widget if it
doesn't exist. Use g_object_get_data() directly instead.
* gtk/gtktextdisplay.c (on_renderer_display_closed): fixed signature
of this callback.
2005-06-27 Matthias Clasen <mclasen@redhat.com>
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_finalize):
Avoid a segfault. (#309054)
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add
fields for grab timestamps.
* gdk/x11/gdkmain-x11.c (gdk_pointer_grab, gdk_keyboard_grab):
Store grab timestamps when grabbing.
* gdk/x11/gdkdisplay-x11.c (gdk_display_keyboard_ungrab)
(gdk_display_pointer_ungrab): Don't unset the grab_window
if the timestamps indicate that the ungrab will fails.
2005-03-15 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkpixmap.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c gdk/x11/gdkpixmap-x11.c gdk/x11/gdkwindow-x11.c
gdk/gdkinternals.h: Switch set_cairo_target() virtual function to
ref_cairo_surface()
* gdk/gdkdrawable.h gdk/gdkdraw.h: Switch set_cairo_target() virtual
function to create_cairo_context()
* gdk/gdkwindow.c: Clear double buffer pixmaps with Cairo.
* gdk/x11/gdkwindow-x11.c: Keep all components in GdkWindowObject.bg_color,
not just the pixel.
* tests/testcairo.c: Update for create_cairo_context()
* gdk/gdkdraw.c (gdk_draw_trapezoids, gdk_draw_glyphs[_transformed]):
Reimplement in terms of Cairo, bypass the vtable entries.
* gdk/x11/gdkdrawable-x11.[ch] gdk/x11/gdkdisplay-x11.[ch]
gdk/x11/gdkgc-x11.c gdk/x11/gdkpango-x11.c
gdk/x11/gdkprivate-x11.h gdk/x11/Makefile.am: Remove
implementation of draw_trapezoids / draw_glyphs[_transformed].
* gdk/gdkpango.c: Switch GdkPangoRenderer to use Cairo
* gdk/gdkpango.c gdk/x11/gdkpango-x11.c: Move
gdk_pango_context_get_for_screen() into the backend independent code.
* gdk/x11/gdkdrawable-x11.[ch]: Remove Xft use, use RENDER directly
for drawing images.
* gdk/gdkdrawable.h gdk/x11/gdkdrawable-x11.c: Remove
gdk_draw_rectangle_alpha_libgtk_only.
* gdk/gdkpixbuf.h gdk/gdkpixbuf-render.c: Add
gdk_pixbuf_set_as_cairo_source()
* gdk/gdk.symbols: Update
* gtk/gtkcolorsel.c gtk/gtkhsv.c gtk/gtkiconview.c gtk/gtkruler.[ch]
gtk/gtk[hv]ruler.c: Convert to Cairo rendering.
* gtk/gtkstyle.c (gtk_default_draw_check, gtk_default_draw_focus,
gtk_default_draw_option): Switch to Cairo. Simplify the checkbutton,
radio button style for now to get something more scalable.
* gtk/gtksettings.c: #if 0 out the code to use PangoXft for hinting/
antialiasing/dpi settings.
2005-03-15 Matthias Clasen <mclasen@redhat.com>
Make PLT-reduction work with gcc4, and don't include
everything in gdkalias.h:
* gdk/gdk.symbols: Group symbols by header and source file.
* gdk/makegdkalias.pl: Protect definitions by the same
preprocessor symbols used to guard the headers. Move
the alias declarations to a separate file which is
produced when calling makegdkalias.pl -def
* gdk/Makefile.am (gdkaliasdef.c): Add a rule to generate this
file.
* gdk/*.c, gdk/x11/*.c: Include gdkalias.h after the other
headers, include gdkaliasdef.c at the bottom.
2005-01-19 Matthias Clasen <mclasen@redhat.com>
* gdk/gdk.symbols:
* gdk/x11/gdkx.h:
* gdk/x11/gdkdisplay-x11.c (gdk_x11_display_get_user_time):
Add a function to obtain the last user interaction
time. (#163119, Elijah Newren)
2005-01-18 Matthias Clasen <mclasen@redhat.com>
Avoid X errors when running against servers which
implement XRender < 0.4. (#164427, Albert Chin)
* gdk/x11/gdkprivate-x11.h:
* gdk/x11/gdkdrawable-x11.c (_gdk_x11_have_render_with_trapezoids):
New function to check for trapezoid support in XRender.
(gdk_x11_draw_trapezoids, _gdk_x11_drawable_draw_xtrapezoids):
Use it here.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add a
separate have_render_with_trapezoids field.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Initialize it.
2004-10-18 Matthias Clasen <mclasen@redhat.com>
Fix#155658, Sebastian Bacher:
* gdk/x11/gdkwindow-x11.h (struct _GdkToplevelX11): Add a new
is_leader flag.
* gdk/x11/gdkwindow-x11.c (update_wm_hints): Set wm hints on
leader windows even if they are withdrawn.
(gdk_window_set_group): Mark the new leader window as such. We
never remove the flag again, but that should a) be vanishingly
rare and b) not a problem, since the flag just turns off an
optimization.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Mark the default
leader window as such.
Mon Aug 9 15:41:17 2004 Matthias Clasen <maclas@gmx.de>
Add hidden aliases for exported symbols which are
used internally in order to get rid of many PLT
entries. (#145519, Arjan van de Ven)
* gdk/Makefile.am: Add rules to generate gdk.def and
gdkalias.h from gdk.symbols, and make make check check
the abi with abicheck.sh.
* gdk/gdk.symbols: New file. Definition of the GDK ABI.
The file can be processed by cpp to filter out certain
subsets of symbols.
* gdk/abicheck.sh: New file. Script to check the actually
symbols exported from libgdk-x11.2.0.so against the symbols
found in gdk.symbols.
* gdk/makegdkalias.pl: New file. Perl script to generate the
header containing the alias definitions for internally used
exported symbols from a list of symbols.
* gdk/*.c, gdk/x11/*.c: Include gdkalias.h
Sun Jul 11 15:24:03 2004 Soeren Sandmann <sandmann@daimi.au.dk>
Bug 143330, support update counter spec.
* configure.in: Add check for the Sync extension
* gdk/gdkwindow.h: gdk_window_enable_synchronized_configure() and
gdk_window_configure_finished()
* gtk/gtkwindow.c (gtk_window_move_resize): Call gdk_window_finish_configure().
* gtk/gtkwindow.c (gtk_window_realize): Automatically enable
synchronized configures.
* gdk/x11/gdkwindow-x11.h (struct _GdkToplevelX11): Store current
and pending counter values.
* gdk/x11/gdkwindow-x11.c (gdk_window_configure_finished): New function.
* gdk/x11/gdkwindow-x11.c
(gdk_window_enable_synchronized_configure): New function.
* gdk/x11/gdkwindow-x11.c (gdk_toplevel_x11_free_contents):
Delete update counter.
* gdk/x11/gdkwindow-x11.c (set_wm_protocols): Advertise
_NET_WM_SYNC_REQUEST when Sync is available
* gdk/x11/gdkevents-x11.c (gdk_wm_protocols_filter): Handle
_NET_WM_SYNC_REQUEST messages
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Save counter
value for use by gdk_window_configure_finished() when receiving
ConfigureNotifies.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add use_sync flag
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Check if the XSync
extension is available
* gdk/x11/gdkdisplay-x11.c: Add _NET_WM_SYNC_REQUEST and
_NET_WM_SYNC_REQUEST_COUNTER to list of supported atoms.
* gdk/linux-fb/gdkwindow-fb.c, gdk/win32/gdkwindow-win32.c: Add
stubs for enable_synchronized_configure() and configure_finished()
Fri Jul 9 15:33:55 2004 Manish Singh <yosh@gimp.org>
* gdk/gdkevents.c: have a dummy case GDK_OWNER_CHANGE in switch
statements to avoid gcc warnings about not all enum values handled.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): ignore should live in
#ifdef HAVE_XFIXES.
2004-05-18 Matthias Clasen <mclasen@redhat.com>
* configure.in: Check for XFIXES extension.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add
a gboolean have_xfixes member.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Register
XFIXES events and set have_xfixes.
* gdk/gdkevents.h (GdkEventType): Add GDK_OWNER_CHANGE.
(GdkEventOwnerChange): New event struct for owner change events.
(GdkOwnerChange): New enum for the reason field of GdkEventOwnerChange.
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Translate
XFixesSelectionNotify events into GdkEventOwnerChange events.
* gdk/gdkdisplay.h:
* gdk/x11/gdkdisplay-x11.c (gdk_display_supports_selection_notification):
(gdk_display_request_selection_notification): New api
to support selection ownership notification.
* gtk/gtkclipboard.h:
* gtk/gtkclipboard.c (_gtk_clipboard_handle_event): New private
api to handle owner change events.
(clipboard_peek): Refactored out the body of
gtk_clipboard_get_for_display() for use in _gtk_clipboard_handle_event().
* gtk/gtkmain.c (gtk_main_do_event): Handle GDK_OWNER_CHANGE events
by calling _gtk_clipboard_handle_event().
Sun Apr 18 16:15:15 2004 Soeren Sandmann <sandmann@daimi.au.dk>
Support for _NET_WM_USER_TIME (bug 115650). Patch by Elijah
Newren.
* gdk/x11/gdkwindow-x11.[ch]: Add new internal function
_gdk_x11_set_user_time() to set the _NET_WM_USER_TIME property.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add user_time field
* gdk/x11/gdkdisplay-x11.c: Add _NET_WM_USER_TIME to list of
precached atoms.
* gdk/x11/gdkinput-x11.c, gdk/x11/gdkevents-x11.c: Set the
property on user interaction.
Mon Feb 2 19:04:17 2004 Soeren Sandmann <sandmann@daimi.au.dk>
* gdk/x11/gdkwindow-x11.c: Assume gravity works. (Anything else
we have to take our chances with).
(Bug 97510)
Wed Dec 10 00:06:24 2003 Matthias Clasen <maclas@gmx.de>
Improve the GDK API for dealing with group leaders (#119375):
* gdk/gdkwindow.h:
* gdk/x11/gdkwindow-x11.c (gdk_window_get_group): New function to
get the group leader of a toplevel window as a GdkWindow.
* gdk/gdkdisplay.h:
* gdk/x11/gdkdisplay-x11.c (gdk_display_get_default_group): New
function to get the default group leader as a GdkWindow.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add a field for
the GdkWindow of the default group leader.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Construct the GdkWindow
for the default group leader.
Sat Aug 2 12:53:16 2003 Owen Taylor <otaylor@redhat.com>
* configure.in: Requires glib-2.3.0, pango-1.2.0.
* configure.in: Require Xft version 2,
remove code for handling older versions of pango and Xft.
Many miscellaneous improvements to X checks
* acinclude.m4: Add GTK_ADD_LIB() macro for adding
a library to a variable, avoiding dups.
* gdk/x11/gdkfont-x11.c (gdk_font_from_description_for_display):
Always load "fixed"
* gdk/x11/gdk*-x11.[ch]: Remove support for Xft1 and
for pangox.
Tue Jul 8 20:11:04 2003 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkevents-x11.c (get_real_window)
gdk/x11/gdkinput-x11.c (_gdk_input_common_init)
gdk/x11/gdkimage-x11.c (_gdk_windowing_image_init)
gdk/x11/gdkprivate-x11.h (_gdk_windowing_image_init)
Don't assume that all events start with XEventAny - Xkb events
don't! (#105745). So, only do that for core events, and for
non-core events, add a system for registering event types
that start with XEventAny.
* gdk/x11/gdkevents-x11.c (gdk_event_translate):
Check to see if the result of gdk_window_lookup_for_display()
is actually a window.
Sat Jul 5 00:49:32 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtkdnd.c (gtk_drag_begin): Move the grabs up
earlier, so we don't get a big pile of uncompressed
motion events before the grab takes effect.
* gtk/gtkdnd.c (gtk_drag_update_icon): Call
gdk_window_process_all_updates() so that the area
we are dragging over gets a change to redraw.
* gtk/gtkdnd.c (_gtk_drag_dest_handle_event): Use
gdk_window_get_position(), not gdk_window_get_origin().
* gdk/x11/gdkwindow-x11.[ch] (gdk_window_have_shape_ext)
gdkdisplay-x11.h: use XShapeQueryExtension to
avoid duplicate XQueryExtension when we actually
use it. Remove unnecessary caching in GdkDisplayX11.
Fri Jul 4 15:57:52 2003 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkevents-x11.c (gdk_wm_protocols_filter):
Use asynchronously _gdk_x11_set_input_focus_safe
to avoid having to trap errors and XSync().
* gdk/x11/gdkwindow-x11.c (gdk_window_focus): Use
_gdk_x11_set_input_focus_safe() here as well.
* gdk/x11/gdkevents-x11.c (gdk_check_wm_state_changed):
Rework handling of property notifies on _NET_WM_STATE
so that we ignore _NET_WM_DESKTOP notifies unless we
really care.
* gdk/x11/gdkimage-x11.c (gdk_image_check_xshm): Use
XShmQueryExtension() rather than XQueryExtension() to
avoid extra rountrip.
* gdk/x11/gdkwindow-x11.c (_gdk_windowing_window_init):
Remove unused call to XGetWindowAttributes()
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Remove
unused call to XGetKeyboardControl().
* gdk/x11/gdkdisplay-x11.c gdk/gdk.def (gdk_display_flush):
Add (#99571)
* gdk/win32/gdkevents-win32.c gdk/linux-fb/gdkevents-fb.c
No-op implementations of gdk_display_flush().
* gdk/gdkwindow.c (gdk_window_process_all_updates): Use
gdk_display_flush() rather than gdk_flush() to avoid
XSync().
* gdk/x11/gdkwindow-x11.c (update_wm_hints)
gdk/x11/gdkwindow-x11.h: Centralize all handling of WM_HINTS here
so that we don't have to get the property back from the server.
* gdk/x11/gdkwindow-x11.c (show_window_internal): Store
the serial of when we map a toplevel to allow optimizing
out notifies on _NET_WM_STATE/_NET_WM_DESKTOP.
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Don't
XTranslateCoordinates() for override-redirect windows.
Fri Jul 4 15:59:27 2003 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkwindow-x11.c (gdk_window_set_group): Remove comment
about setting window group after the window is mapped from docs
- nothing the ICCCM forbids that.
* gdk/x11/gdkcursor-x11.c (gdk_display_get_maximal_cursor_size):
Fix g_return_val_if_fail() in void return function.
* configure.in: Fix misplaced comma that was resulting
in XShm always being disabled.
