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71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
/*
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* Copyright (C) 2006-2007, Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __SUGAR_KEY_GRABBER_H__
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#define __SUGAR_KEY_GRABBER_H__
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#include <glib-object.h>
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#include <gdk/gdk.h>
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G_BEGIN_DECLS
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typedef struct _SugarKeyGrabber SugarKeyGrabber;
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typedef struct _SugarKeyGrabberClass SugarKeyGrabberClass;
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typedef struct _SugarKeyGrabberPrivate SugarKeyGrabberPrivate;
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#define SUGAR_TYPE_KEY_GRABBER (sugar_key_grabber_get_type())
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#define SUGAR_KEY_GRABBER(object) (G_TYPE_CHECK_INSTANCE_CAST((object), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabber))
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#define SUGAR_KEY_GRABBER_CLASS(klass) (G_TYPE_CHACK_CLASS_CAST((klass), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabberClass))
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#define SUGAR_IS_KEY_GRABBER(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), SUGAR_TYPE_KEY_GRABBER))
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#define SUGAR_IS_KEYGRABBER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SUGAR_TYPE_KEY_GRABBER))
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#define SUGAR_KEY_GRABBER_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabberClass))
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struct _SugarKeyGrabber {
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GObject base_instance;
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GdkWindow *root;
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GList *keys;
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};
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struct _SugarKeyGrabberClass {
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GObjectClass base_class;
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gboolean (* key_pressed) (SugarKeyGrabber *grabber,
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guint keycode,
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guint state);
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gboolean (* key_released) (SugarKeyGrabber *grabber,
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guint keycode,
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guint state);
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};
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GType sugar_key_grabber_get_type (void);
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void sugar_key_grabber_grab_keys (SugarKeyGrabber *grabber,
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const gchar *keys[],
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gint n_elements);
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char *sugar_key_grabber_get_key (SugarKeyGrabber *grabber,
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guint keycode,
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guint state);
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gboolean sugar_key_grabber_is_modifier (SugarKeyGrabber *grabber,
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guint keycode,
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guint mask);
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G_END_DECLS
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#endif /* __SUGAR_KEY_GRABBER_H__ */
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