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/* vim:set et sts=4: */
/* ibus - The Input Bus
* Copyright (C) 2008-2009 Huang Peng <shawn.p.huang@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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 __IBUS_ENGINE_H_
#define __IBUS_ENGINE_H_
#include <dbus/dbus.h>
#include "ibusservice.h"
#include "ibusattribute.h"
#include "ibuslookuptable.h"
#include "ibusproperty.h"
/*
* Type macros.
*/
/* define GOBJECT macros */
#define IBUS_TYPE_ENGINE \
(ibus_engine_get_type ())
#define IBUS_ENGINE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), IBUS_TYPE_ENGINE, IBusEngine))
#define IBUS_ENGINE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), IBUS_TYPE_ENGINE, IBusEngineClass))
#define IBUS_IS_ENGINE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), IBUS_TYPE_ENGINE))
#define IBUS_IS_ENGINE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), IBUS_TYPE_ENGINE))
#define IBUS_ENGINE_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), IBUS_TYPE_ENGINE, IBusEngineClass))
G_BEGIN_DECLS
typedef struct _IBusEngine IBusEngine;
typedef struct _IBusEngineClass IBusEngineClass;
struct _IBusEngine {
IBusService parent;
/* instance members */
gboolean enabled;
gboolean has_focus;
/* cursor location */
IBusRectangle cursor_area;
guint client_capabilities;
};
struct _IBusEngineClass {
IBusServiceClass parent;
/* class members */
gboolean (* process_key_event)
(IBusEngine *engine,
guint keyval,
guint state);
void (* focus_in) (IBusEngine *engine);
void (* focus_out) (IBusEngine *engine);
void (* reset) (IBusEngine *engine);
void (* enable) (IBusEngine *engine);
void (* disable) (IBusEngine *engine);
void (* set_cursor_location)
(IBusEngine *engine,
gint x,
gint y,
gint w,
gint h);
void (* set_capabilities)
(IBusEngine *engine,
guint caps);
void (* page_up) (IBusEngine *engine);
void (* page_down) (IBusEngine *engine);
void (* cursor_up) (IBusEngine *engine);
void (* cursor_down) (IBusEngine *engine);
void (* property_activate)
(IBusEngine *engine,
const gchar *prop_name,
guint prop_state);
void (* property_show) (IBusEngine *engine,
const gchar *prop_name);
void (* property_hide) (IBusEngine *engine,
const gchar *prop_name);
/*< private >*/
/* padding */
gpointer pdummy[9];
};
GType ibus_engine_get_type (void);
IBusEngine *ibus_engine_new (const gchar *name,
const gchar *path,
IBusConnection *connection);
void ibus_engine_commit_text (IBusEngine *engine,
IBusText *text);
void ibus_engine_update_preedit_text
(IBusEngine *engine,
IBusText *text,
guint cursor_pos,
gboolean visible);
void ibus_engine_show_preedit_text
(IBusEngine *engine);
void ibus_engine_hide_preedit_text
(IBusEngine *engine);
void ibus_engine_update_auxiliary_text
(IBusEngine *engine,
IBusText *text,
gboolean visible);
void ibus_engine_show_auxiliary_text
(IBusEngine *engine);
void ibus_engine_hide_auxiliary_text
(IBusEngine *engine);
void ibus_engine_update_lookup_table
(IBusEngine *engine,
IBusLookupTable *lookup_table,
gboolean visible);
void ibus_engine_update_lookup_table_fast
(IBusEngine *engine,
IBusLookupTable *lookup_table,
gboolean visible);
void ibus_engine_show_lookup_table
(IBusEngine *engine);
void ibus_engine_hide_lookup_table
(IBusEngine *engine);
void ibus_engine_forward_key_event
(IBusEngine *engine,
guint keyval,
guint state);
void ibus_engine_register_properties
(IBusEngine *engine,
IBusPropList *prop_list);
void ibus_engine_update_property(IBusEngine *engine,
IBusProperty *prop);
const gchar *ibus_engine_get_name (IBusEngine *engine);
G_END_DECLS
#endif
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