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Diffstat (limited to 'ganv/widget.h')
-rw-r--r-- | ganv/widget.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/ganv/widget.h b/ganv/widget.h new file mode 100644 index 0000000..5b54ba4 --- /dev/null +++ b/ganv/widget.h @@ -0,0 +1,54 @@ +/* This file is part of Ganv. + * Copyright 2007-2014 David Robillard <http://drobilla.net> + * + * Ganv is free software: you can redistribute it and/or modify it under the + * terms of the GNU General Public License as published by the Free Software + * Foundation, either version 3 of the License, or any later version. + * + * Ganv 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 General Public License for details. + * + * You should have received a copy of the GNU General Public License along + * with Ganv. If not, see <http://www.gnu.org/licenses/>. + */ + +/* Based on GnomeCanvasWidget, by Federico Mena <federico@nuclecu.unam.mx> + * Copyright 1997-2000 Free Software Foundation + */ + +#ifndef GANV_WIDGET_H +#define GANV_WIDGET_H + +#include "ganv/item.h" + +G_BEGIN_DECLS + +#define GANV_TYPE_WIDGET (ganv_widget_get_type ()) +#define GANV_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GANV_TYPE_WIDGET, GanvWidget)) +#define GANV_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GANV_TYPE_WIDGET, GanvWidgetClass)) +#define GANV_IS_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GANV_TYPE_WIDGET)) +#define GANV_IS_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GANV_TYPE_WIDGET)) +#define GANV_WIDGET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GANV_TYPE_WIDGET, GanvWidgetClass)) + +typedef struct _GanvWidget GanvWidget; +typedef struct _GanvWidgetPrivate GanvWidgetPrivate; +typedef struct _GanvWidgetClass GanvWidgetClass; + +struct _GanvWidget { + GanvItem item; + GanvWidgetPrivate* impl; +}; + +struct _GanvWidgetClass { + GanvItemClass parent_class; + + /* Reserved for future expansion */ + gpointer spare_vmethods [4]; +}; + +GType ganv_widget_get_type(void) G_GNUC_CONST; + +G_END_DECLS + +#endif /* GANV_WIDGET_H */ |