bacon-volume.h
资源名称:fmradio.zip [点击查看]
上传用户:ledjyj
上传日期:2014-08-27
资源大小:2639k
文件大小:2k
源码类别:
驱动编程
开发平台:
Unix_Linux
- /* Volume Button / popup widget
- * (c) copyright 2005 Ronald S. Bultje <rbultje@ronald.bitfreak.net>
- *
- * This library 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 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
- * 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 __BACON_VOLUME_BUTTON_H__
- #define __BACON_VOLUME_BUTTON_H__
- #include <gtk/gtkbutton.h>
- #include <gtk/gtkicontheme.h>
- G_BEGIN_DECLS
- #define BACON_TYPE_VOLUME_BUTTON
- (bacon_volume_button_get_type ())
- #define BACON_VOLUME_BUTTON(obj)
- (G_TYPE_CHECK_INSTANCE_CAST ((obj), BACON_TYPE_VOLUME_BUTTON,
- BaconVolumeButton))
- typedef struct _BaconVolumeButton {
- GtkButton parent;
- /* popup */
- GtkWidget *dock, *scale, *image, *plus, *min;
- GtkIconSize size;
- gint click_id;
- float direction;
- gboolean timeout;
- guint32 pop_time;
- GtkIconTheme *theme;
- } BaconVolumeButton;
- typedef struct _BaconVolumeButtonClass {
- GtkButtonClass parent_class;
- /* signals */
- void (* value_changed) (BaconVolumeButton * button);
- gpointer __bla[4];
- } BaconVolumeButtonClass;
- GType bacon_volume_button_get_type (void);
- GtkWidget * bacon_volume_button_new (GtkIconSize size,
- float min, float max,
- float step);
- float bacon_volume_button_get_value (BaconVolumeButton * button);
- void bacon_volume_button_set_value (BaconVolumeButton * button,
- float value);
- G_END_DECLS
- #endif /* __BACON_VOLUME_BUTTON_H__ */