Commit Graph

1615 Commits

Author SHA1 Message Date
Emmanuele Bassi
e3788338e4 2008-11-03 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/gl/Makefile.am: Whitespace fixes.

	* clutter/cogl/gles/Makefile.am: Put back a missing backslash
	that broke the GLES build.
2008-11-03 23:58:13 +00:00
Emmanuele Bassi
7393c6a463 2008-11-03 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1231 - Build fails in gles flavour in revision 3442

	* clutter/cogl/gles/cogl-context.h: Fix remaining use of
	ClutterFixed over CoglFixed. (Michael Boccara)
2008-11-03 23:54:38 +00:00
Neil Roberts
fc8c2c5d9b Bug 1207 - Timelines sometime miss markers
* clutter/clutter-timeline.c (timeline_timeout_func): Move the
	code for firing the new-frame and marker-reached signals into a
	separate static function so that it can also be called when the
	last frame is reached. Also fix an issue where the frame numbers
	were changed in the wrong direction when detecting missed markers
	in a reversed timeline. Based on a patch by Michael Boccara.

	* tests/test-timeline.c: Now tries to automatically verify whether
	the test worked by keeping track of all the signal emissions. The
	timelines are run a second time with an extra timeout that causes
	delays to simulate skipped frames.
2008-11-03 12:42:17 +00:00
Emmanuele Bassi
bd109ae8b7 Update TODO 2008-11-01 14:45:39 +00:00
Emmanuele Bassi
362a2231c6 Fix typo 2008-11-01 14:40:43 +00:00
Emmanuele Bassi
745d7bed2a 2008-10-31 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/pango/cogl-pango-fontmap.c:
	* clutter/pango/cogl-pango-render.c: Whitespace fixes and code
	duplication removal. Plus, start documenting the CoglPango API.
2008-10-31 17:48:24 +00:00
Matthew Allum
52c6f0ab98 2008-10-31 Matthew Allum <mallum@openedhand.com>
* clutter/clutter-texture.c: (clutter_texture_set_filter_quality),
        (clutter_texture_get_filter_quality):
        Fix up some logic, typos.

        * clutter/glx/clutter-glx-texture-pixmap.c:
        Improve support for mipmaped TFP textures.
2008-10-31 16:59:51 +00:00
Emmanuele Bassi
91f2653b71 2008-10-31 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1200 - Crash with invalid DISPLAY

	* clutter/clutter-main.c: Use the ClutterBackend wrapper API
	instead of directly checking the class structure.

	* clutter/glx/clutter-backend-glx.c: Return the correct value
	in case of failure.

	* clutter/x11/clutter-backend-x11.c: Bail out if XOpenDisplay()
	failed.
2008-10-31 12:48:26 +00:00
Emmanuele Bassi
850e6318e3 Fix a typo 2008-10-31 12:07:01 +00:00
Emmanuele Bassi
d30c52ffd4 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl-offscreen.h:
	* clutter/cogl/cogl-path.h:
	* clutter/cogl/cogl-shader.h:
	* clutter/cogl/cogl-texture.h:
	* clutter/cogl/cogl-types.h: Add copyright and licensing
	notice to the newly added files.
2008-10-30 17:57:41 +00:00
Emmanuele Bassi
90f4b1d492 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1219 - Clean up cogl.h

	* clutter/cogl/cogl.h.in:
	* clutter/cogl/cogl-offscreen.h:
	* clutter/cogl/cogl-path.h:
	* clutter/cogl/cogl-shader.h:
	* clutter/cogl/cogl-texture.h:
	* clutter/cogl/cogl-types.h: Split up the massive cogl.h file
	into sub-header for each section of the API.

	* clutter/cogl/gl/*:
	* clutter/cogl/gles/*: Update the GL and GLES implementations
	of COGL to cope with the new header structure.

	* doc/reference/cogl/Makefile.am: Fix symbol retrieval.
2008-10-30 17:25:00 +00:00
Emmanuele Bassi
b5cc7a4044 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1215 - Move the Pango renderer to the public API

	* clutter/pango/*: Rename PangoClutter -> CoglPango.

	* clutter/Makefile.am:
	* clutter/clutter-backend.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-label.c:
	* clutter/clutter-main.[ch]:
	* clutter/clutter-private.h: Update the users of the Pango
	renderer API.

	* README: Update release notes.
2008-10-30 17:11:29 +00:00
Emmanuele Bassi
a32eca26b6 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1212 - Allow only a single include file for Clutter

	* clutter/*.h: Only allow including clutter.h in third
	party code.

	* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl.h.in: Only allow including cogl.h in
	third party code.

	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gles/Makefile.am:
	* clutter/eglnative/Makefile.am:
	* clutter/eglx/Makefile.am:
	* clutter/fruity/Makefile.am:
	* clutter/glx/Makefile.am:
	* clutter/glx/clutter-glx.h:
	* clutter/osx/Makefile.am:
	* clutter/pango/Makefile.am:
	* clutter/sdl/Makefile.am:
	* clutter/win32/Makefile.am:
	* clutter/x11/Makefile.am: Fix build environment.

	* clutter/x11/clutter-x11-texture-pixmap.h:
	* clutter/x11/clutter-x11.h: Fix inclusion rules.

	* tests/test-pixmap.c: Fix inclusion of GdkPixbuf header.

	* README: Update release notes.
2008-10-30 17:04:34 +00:00
Emmanuele Bassi
36e30239af 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1211 - Drop ClutterFeatureFlags usage from COGL

	* clutter/cogl/cogl.h.in:
	* clutter/cogl/gl/cogl.c:
	* clutter/cogl/gles/cogl.c: Do not use ClutterFeatureFlags
	when CoglFeatureFlags will do. This removes the last usage
	of Clutter API inside COGL.
2008-10-30 16:52:56 +00:00
Emmanuele Bassi
a547cdbc4d 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1210 - Add CoglColor API

	* clutter/cogl/cogl-color.h:
	* clutter/cogl/cogl.h.in:
	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/common/cogl-color.c:
	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gl/cogl.c:
	* clutter/cogl/gles/Makefile.am:
	* clutter/cogl/gles/cogl-texture.c:
	* clutter/cogl/gles/cogl.c: Add a new color-type, to be used by
	COGL. CoglColor is optimized to allow the minimum amount of
	conversions possible for both GL and GLES implementations.

	* clutter/clutter-actor.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-main.c:
	* clutter/clutter-rectangle.c:
	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c: Use CoglColor when needed.

	* clutter/pango/pangoclutter-render.c: Use CoglColor when needed.

	* doc/reference/cogl/cogl-docs.sgml:
	* doc/reference/cogl/cogl-sections.txt: Update the documentation.

	* tests/test-cogl-offscreen.c:
	* tests/test-cogl-primitives.c:
	* tests/test-cogl-tex-convert.c:
	* tests/test-cogl-tex-foreign.c:
	* tests/test-cogl-tex-getset.c:
	* tests/test-cogl-tex-polygon.c:
	* tests/test-cogl-tex-tile.c:
	* tests/test-paint-wrapper.c: Update the tests.

	* README: Update release notes.
2008-10-30 16:50:07 +00:00
Emmanuele Bassi
911b395c8a 2008-10-30 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1209 - Move fixed point API in COGL

	* clutter/cogl/cogl-fixed.h:
	* clutter/cogl/cogl.h.in:
	* clutter/cogl/common/Makefile.am:
	* clutter/cogl/common/cogl-fixed.c: Add fixed point API, modelled
	after the ClutterFixed. The CoglFixed API supercedes the ClutterFixed
	one and avoids the dependency of COGL on Clutter's own API.

	* clutter/cogl/common/cogl-clip-stack.c:
	* clutter/cogl/common/cogl-primitives.c:
	* clutter/cogl/common/cogl-primitives.h: Update internal usage of
	ClutterFixed to CoglFixed.

	* clutter/cogl/gl/Makefile.am:
	* clutter/cogl/gl/cogl-primitives.c:
	* clutter/cogl/gl/cogl-texture.c:
	* clutter/cogl/gl/cogl.c: Ditto, in the GL implementation of the
	COGL API.

	* clutter/cogl/gles/Makefile.am:
	* clutter/cogl/gles/cogl-fbo.c:
	* clutter/cogl/gles/cogl-gles2-wrapper.c:
	* clutter/cogl/gles/cogl-primitives.c:
	* clutter/cogl/gles/cogl-texture.c:
	* clutter/cogl/gles/cogl.c: Ditto, in the GLES implementation of
	the COGL API.

	* clutter/pango/pangoclutter-glyph-cache.c:
	* clutter/pango/pangoclutter-glyph-cache.h: Ditto, in the Pango
	renderer glyphs cache.

	* clutter/clutter-fixed.c:
	* clutter/clutter-fixed.h: ClutterFixed and related API becomes
	a simple transition API for bindings and public Clutter API.

	* clutter/clutter-actor.c:
	* clutter/clutter-alpha.c:
	* clutter/clutter-backend.c:
	* clutter/clutter-behaviour-depth.c:
	* clutter/clutter-behaviour-ellipse.c:
	* clutter/clutter-behaviour-path.c:
	* clutter/clutter-behaviour-rotate.c:
	* clutter/clutter-behaviour-scale.c:
	* clutter/clutter-clone-texture.c:
	* clutter/clutter-color.c:
	* clutter/clutter-entry.c:
	* clutter/clutter-stage.c:
	* clutter/clutter-texture.c:
	* clutter/clutter-timeline.c:
	* clutter/clutter-units.h: Move from the internal usage of
	ClutterFixed to CoglFixed.

	* doc/reference/clutter/clutter-sections.txt:
	* doc/reference/cogl/cogl-docs.sgml:
	* doc/reference/cogl/cogl-sections.txt: Update the documentation.

	* tests/test-cogl-tex-tile.c:
	* tests/test-project.c: Fix tests after the API change

	* README: Add release notes.
2008-10-30 16:37:55 +00:00
Neil Roberts
04ce490c0a Bug 1074 - FBOs on GLES
* clutter/cogl/gles/cogl-fbo.c: Copy the code from gl/cogl-fbo but
	use the API calls directly instead of loading an extension because
	it is part of the core in GLES 2.

	* clutter/cogl/gles/cogl.c (_cogl_features_init): Report
	COGL_FEATURE_OFFSCREEN.

	* clutter/cogl/gles/cogl-fbo.h (CoglFbo): Add gl_stencil_handle.

	* clutter/cogl/gles/cogl-context.h (CoglContext): Add
	viewport_store

	* tests/test-fbo.c (make_shader): Conditionally use the GLES 2
	names of the shader variables
2008-10-29 14:52:48 +00:00
Neil Roberts
f2c19971e5 Bug 1206 - Picking disabled dithering
* clutter/clutter-main.c (_clutter_do_pick): After picking is
	finished, restore the state of glEnable (GL_DITHER). Otherwise it
	will cause the scene to look different after the first pick on low
	depth displays. (Thanks to Michael Boccara for the patch)
2008-10-29 12:19:27 +00:00
Robert Bragg
1f2813ceda 2008-10-28 Robert Bragg <robert@linux.intel.com>
* pangoclutter-render.c: Replace #include <cairo/cairo.h> with
	#include <cairo.h> (Thanks to Carl Worth for spotting that)
2008-10-28 22:56:02 +00:00
Emmanuele Bassi
bd0b753ad5 Update git ignore file 2008-10-28 15:52:06 +00:00
Thomas Wood
15af9b9b48 * clutter/clutter-color.c (param_color_set_default): Set the no copy
flag when setting the default param spec value to prevent invalid
	frees.
2008-10-28 11:45:04 +00:00
Neil Roberts
82d43ffe64 Bug 1189 - Backface culling
* clutter/cogl/gl/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw):
	* clutter/cogl/gles/cogl-texture.c (cogl_texture_polygon)
	(_cogl_texture_quad_sw, _cogl_texture_quad_hw): Enable backface
	culling in GL if it is requested.

	* clutter/cogl/gles/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw):
	* clutter/cogl/gl/cogl-texture.c (_cogl_texture_quad_sw)
	(_cogl_texture_quad_hw): Reorder the
	vertices so that they are counter-clockwise.

	* clutter/cogl/gles/cogl-context.h (CoglContext): 
	* clutter/cogl/gl/cogl-context.h (CoglContext): Added a flag to
	store whether backface culling is currently enabled.

	* clutter/cogl/gles/cogl.c (cogl_enable_backface_culling): 
	* clutter/cogl/gl/cogl.c (cogl_enable_backface_culling): New
	function

	* doc/reference/cogl/cogl-sections.txt: Add
	cogl_enable_backface_culling
2008-10-27 14:36:52 +00:00
Neil Roberts
e43b7ddd3d Bug 1196 - Texture border drawing problems
* clutter/cogl/gl/cogl-texture.c (_cogl_texture_upload_subregion_to_gl)
	(_cogl_texture_upload_to_gl):

	* clutter/cogl/gles/cogl-texture.c (_cogl_texture_upload_to_gl)
	(_cogl_texture_upload_subregion_to_gl):
	
	When uploading data to a sliced texture, fill the waste pixels
	with copies of the edge of the real texture data. Otherwise the
	value of the waste pixels are undefined so it will show artifacts
	when the texture is scaled with GL_LINEAR and the pixels are
	blended in.
2008-10-27 12:39:22 +00:00
Thomas Wood
73b6bd2f17 2008-10-22 Thomas Wood <thomas@linux.intel.com>
* tests/test-actors.c: Don't adjust the radius based on the number of
	actors
2008-10-22 14:23:02 +00:00
Emmanuele Bassi
3ced5a9086 2008-10-21 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-color.[ch] (clutter_value_set_color): Constify
	colors and values where needed.
2008-10-21 18:50:44 +00:00
Emmanuele Bassi
3abaf6841f 2008-10-21 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1197 - Missing const for clutter_init_with_args *

	* clutter/clutter-main.[ch] (clutter_init_with_args): Constify
	the string parameters. (Owen Taylor)
2008-10-21 18:48:13 +00:00
Emmanuele Bassi
250f1e72e2 2008-10-20 Emmanuele Bassi <ebassi@linux.intel.com>
* configure.ac: Use gmodule-no-export-2.0, not gmodule-2.0,
	to avoid breaking the symbol hiding. (thanks to Ross Burton
	and Laurent Bigonville)
2008-10-20 21:52:35 +00:00
Neil Roberts
96c1a8543d Bug 1043 - COGL calls glTexSubImage2D() with out-of-bounds
values (SIGSEGV)

	* clutter/cogl/gl/cogl-texture.c
	(_cogl_texture_upload_subregion_to_gl): When iterating over the
	slices, discard ones that don't intersect immediatly otherwise it
	will call glTexSubImage2D with a negative width/height and then
	move the source position incorrectly. Thanks to Gwenole
	Beauchesne.
2008-10-20 15:54:17 +00:00
Emmanuele Bassi
0cd9345864 Declare clutter_color_new() 2008-10-20 10:36:41 +00:00
Neil Roberts
49192f60b6 Bug 1195 - ClutterBehaviourBspline only works for very short paths
* clutter/clutter-behaviour-bspline.c: Changed the CBZ_T_POW3 and
        CBZ_T_MUL functions so that they preserve more of the least
        significant bits. This fixes some of the jaggy behaviour with
        longer paths.
2008-10-20 09:43:12 +00:00
Emmanuele Bassi
8f1819cd52 2008-10-17 Thomas Wood <thomas@linux.intel.com>
reviewed by: Emmanuele Bassi <ebassi@linux.intel.com>

	* clutter/clutter-color.[ch]: Add GParamSpec and GValue integration
	for ClutterColor. With ClutterParamSpecColor it is possible to define
	color properties; with the GValue integration it's possible to
	automatically transform strings into colors and vice versa.

	(clutter_color_free): Allow NULL parameter to match other boxed
	types destructors.

	(clutter_color_new): Add a constructor for the ClutterColor boxed
	type, mostly for bindings.
2008-10-17 16:23:46 +00:00
Emmanuele Bassi
9cf5386bb1 2008-10-17 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-color.c (clutter_color_parse): Add checks
	for the arguments, to avoid trying to parse NULL strings.
2008-10-17 08:04:03 +00:00
Emmanuele Bassi
6d4667cb61 2008-10-16 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-container.[ch]: Add checks to the Container
	interface invocation methods, to avoid crashing or corrupting
	the stack when an actor does not implement every virtual
	function of the Container interface vtable. GObject allows this
	to happen so we must handle the case gracefully. This also means
	that we can classify some virtual function as mandatory (as is
	the case for ::add, ::remove and ::foreach) and some other
	optional.
2008-10-16 10:28:17 +00:00
Emmanuele Bassi
3d08e5f3d2 2008-10-08 Emmanuele Bassi <ebassi@linux.intel.com>
* tests/test-depth.c (raise_top), (main): Fix a shadowing
	with raise() from signal.h.
2008-10-08 19:50:22 +00:00
Øyvind Kolås
c606547dcb Bug 1108 - Enter/Leave events logics wrt. skipped motion events
Handle dropped motion events when computing crossing events,
based on a patch from Gwenole Beauchesne.
* clutter/clutter-main.c: (clutter_event_get_device): internal static
utility function.
(clutter_do_event): generate enter/leave events for all pointer
events.
(generate_enter_leave_events): modified enter/leave events generator
to work for all pointer event types. Enter/leave events are now
delivered before the motion/button event that caused the crossing to
happen.
* clutter/clutter-event.c: (clutter_event_copy), (clutter_event_free):
removed reference counting logic that is not needed when the crossing
events are directly delivered.
2008-10-01 13:46:33 +00:00
Emmanuele Bassi
c05af0ed87 2008-09-29 Emmanuele Bassi <ebassi@linux.intel.com>
* configure.ac: Post branch bump to 0.9.0
2008-09-29 10:41:48 +00:00
Emmanuele Bassi
e581aa63d0 Release 0.8.2 2008-09-25 14:25:11 +00:00
Emmanuele Bassi
653f526c44 2008-09-25 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-sections.txt: Add
	clutter_get_option_group_without_init()
2008-09-25 11:09:22 +00:00
Emmanuele Bassi
e3b80d147c 2008-09-25 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-event.h: Fix missing documentation.
2008-09-25 11:08:06 +00:00
Emmanuele Bassi
a87f34c177 2008-09-24 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1130 - CLUTTER_MOTION is not emitted when time goes backwards.

	* clutter/clutter-main.c (clutter_do_event): Check for time
	rollbacks inside the motion event throttling. (Pierce Liu)
2008-09-24 10:12:23 +00:00
Emmanuele Bassi
d3d29b194e 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-timeout-pool.c: Reword previous commit.
2008-09-23 13:25:31 +00:00
Emmanuele Bassi
b3726e4d66 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-timeout-pool.c:
	(clutter_timeout_pool_new): Fix previous commit: g_source_unref()
	is not needed. (Thanks to Neil Roberts)
2008-09-23 12:58:31 +00:00
Emmanuele Bassi
9ddfe73b39 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1154 - clutter_timeout_pool_new() documentation doesn't say
	how to free

	* clutter/clutter-timeout-pool.c: Update the documentation to
	note that you must use g_source_unref() to free the timeout
	pool. (Murray Cumming)
2008-09-23 12:23:05 +00:00
Emmanuele Bassi
a4b0ffe1de 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1124 - Clutter causes an additional size request in each
	allocation

	* clutter/clutter-actor.c:
	(clutter_actor_store_old_geometry): Store the allocation instead
	of causing a new size-request cycle. (Johan Bilien)
2008-09-23 11:15:38 +00:00
Emmanuele Bassi
9f0842bacb 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1125 - Save an extra pango_layout_get_size in many cases

	* clutter/clutter-label.c:
	(clutter_label_create_layout_no_cache): Add a simple check
	before calling pango_layout_get_size(). (Johan Bilien)
2008-09-23 11:11:14 +00:00
Emmanuele Bassi
73adac987d 2008-09-23 Emmanuele Bassi <ebassi@linux.intel.com>
* clutter/clutter-alpha.c:
	(clutter_alpha_get_alpha): Do not return the cached value but
	just compute the current alpha value. The use case is pretty
	much straightforward: stop a timeline, advance it, and retrieve
	the alpha value before starting the timeline to adjust an
	animation dependent on the alpha. Caching the alpha value is
	not needed because the behaviours will always pass the alpha
	value inside the ::alpha-notify virtual function anyway, so
	there is no need for them to call clutter_alpha_get_alpha().

	This change makes it also possible to reliably unit-test
	ClutterAlpha.

	(timeline_new_frame_cb): Call clutter_alpha_get_alpha().
2008-09-23 09:41:08 +00:00
Tomas Frydrych
6b51ac4b77 2008-09-23 Tomas Frydrych <tf@linux.intel.com>
* clutter/clutter-main.c:
	    * clutter/clutter-main.h:
	    * clutter/clutter-private.h:
	    * clutter/x11/clutter-backend-x11.c:
	    (clutter_get_option_group_without_init):
	    Function to obtain clutter option group without opening display
	    (for use with foreign display and gtk_clutter_init). Bug 1033.

	    Stripped trailing whitespace.
2008-09-23 07:03:35 +00:00
Neil Roberts
72c9f88019 Bug 856 - Teardown sequence is borked
* clutter/clutter-main.c: Don't free the ClutterMainContext so
	that the main loop can be restarted.

	* clutter/eglx/clutter-backend-egl.c: 
	* clutter/eglnative/clutter-backend-egl.c: Register an atexit
	handler which disposes the backend object so that we are still
	guaranteed to call eglTerminate on GLES.
2008-09-22 16:36:27 +00:00
Neil Roberts
21c1986a41 * tests/test-unproject.c (on_event):
* tests/test-project.c (on_event): Use a return value for the
	'event' signal handler, otherwise it might accidentally return
	TRUE for unhandled events and you won't be able to close the
	window.
2008-09-22 13:33:19 +00:00
Emmanuele Bassi
77b1388d1c 2008-09-19 Emmanuele Bassi <ebassi@linux.intel.com>
Bug 1033 - Manually parsing command line options prevents
	initializing clutter

	* clutter/clutter-main.c:
	(post_parse_hook), (clutter_init_with_args),
	(clutter_parse_args), (clutter_init): Move the initialization
	of Clutter at the end of the post-parse hook of Clutter's
	GOptionGroup. Clutter must be initialized at the end of the
	argument parsing.
2008-09-19 13:22:12 +00:00