mutter/clutter/pango/pangoclutter.h
Emmanuele Bassi 4bd3fa583e 2007-03-22 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-private.h: Remove inclusion of backend-specific
	headers; update the main context object; add the declarations for
	the event queue functions.

	* clutter/clutter-backend.[ch]: Add the abstract ClutterBackend
	object, which holds backend-specific settings, the main stage,
	and the event queue. Every backend must implement a subclass of
	ClutterBackend and ClutterStage.

	* clutter/clutter-feature.c: Protect the GLX specific calls
	behing #ifdef HAVE_CLUTTER_GLX.

	* clutter/clutter-actor.c:
	* clutter/clutter-group.c:
	* clutter/clutter-clone-texture.c: Include GL/gl.h

	* clutter/clutter-event.[ch]: Update public API and implement the
	event queue private API; hold a reference on the event objects;
	move out the keysym-to-unicode table; add the new event types.

	* clutter/clutter-color.h: Include clutter-fixed.h

	* clutter/clutter-main.c: Update API; get the main stage
	from the backend object; process the event received from the
	queue; lock/unlock the main mutex if we have one; move the
	initialisation process sooner in the init sequence, in order to
	have the backend object when we check for options; call the
	backed vfuncs in the pre/post parse hooks.

	* clutter/clutter-stage.c: Make ClutterStage and abstract class,
	implemented by the backends.

	* clutter/clutter/glx/clutter-glx.h:
	* clutter/clutter/glx/clutter-backend-glx.[ch]:
	* clutter/clutter/glx/clutter-event-glx.c:
	* clutter/clutter/glx/clutter-stage-glx.[ch]:
	* clutter/clutter/glx/Makefile.am: Add the GLX backend.

	* clutter/clutter/egl/clutter-backend-egl.[ch]:
	* clutter/clutter/egl/clutter-event-egl.c:
	* clutter/clutter/egl/clutter-stage-egl.[ch]:
	* clutter/clutter/egl/Makefile.am: Add the stub for a EGL backend.

	* examples/*.c: Update for the new API.
2007-03-22 18:21:59 +00:00

98 lines
3.0 KiB
C

/* Pango
* pangoclutter.h: Clutter/Freetype2 backend
*
* Copyright (C) 1999 Red Hat Software
* Copyright (C) 2000 Tor Lillqvist
* Copyright (C) 2006 Marc Lehmann <pcg@goof.com>
*
* This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef PANGOCLUTTER_H__
#define PANGOCLUTTER_H__
#define PANGO_ENABLE_BACKEND
#define G_DISABLE_CAST_CHECKS
#include <glib-object.h>
#include <pango/pango.h>
#include <fontconfig/fontconfig.h>
#include <clutter/clutter-color.h>
G_BEGIN_DECLS
#define PANGO_TYPE_CLUTTER_FONT_MAP \
(pango_clutter_font_map_get_type ())
#define PANGO_CLUTTER_FONT_MAP(object) \
(G_TYPE_CHECK_INSTANCE_CAST ((object), \
PANGO_TYPE_CLUTTER_FONT_MAP, \
PangoClutterFontMap))
#define PANGO_CLUTTER_IS_FONT_MAP(object) \
(G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_CLUTTER_FONT_MAP))
typedef struct _PangoClutterFontMap PangoClutterFontMap;
typedef struct _PangoClutterFontMapClass PangoClutterFontMapClass;
typedef void (*PangoClutterSubstituteFunc) (FcPattern *pattern, gpointer data);
GType pango_clutter_font_map_get_type (void);
PangoFontMap*
pango_clutter_font_map_new (void);
void
pango_clutter_font_map_set_default_substitute
(PangoClutterFontMap *fontmap,
PangoClutterSubstituteFunc func,
gpointer data,
GDestroyNotify notify);
void
pango_clutter_font_map_substitute_changed (PangoClutterFontMap *fontmap);
PangoContext *
pango_clutter_font_map_create_context (PangoClutterFontMap *fontmap);
#define FLAG_INVERSE 1
#define FLAG_OUTLINE 2 // not yet implemented
void
pango_clutter_render_layout_subpixel (PangoLayout *layout,
int x,
int y,
ClutterColor *color,
int flags);
void
pango_clutter_render_layout (PangoLayout *layout,
int x,
int y,
ClutterColor *color,
int flags);
void
pango_clutter_render_layout_line (PangoLayoutLine *line,
int x,
int y,
ClutterColor *color);
void
pango_clutter_render_clear_caches ();
G_END_DECLS
#endif