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#ifndef __LEVEL_BAR_H__
#define __LEVEL_BAR_H__
// A simple level bar widget.
#include <gtk/gtk.h>
typedef enum BAR_VALUE {VALUE_NONE, VALUE_0_1/*0 - 1.0*/, VALUE_PERCENT/*0 - 100%*/} BAR_VALUE;
typedef enum BAR_SHAPE {SHAPE_LEVELBAR, SHAPE_LINE, SHAPE_LINE2, SHAPE_CIRCLE} BAR_SHAPE;
G_BEGIN_DECLS
#define TYPE_LEVEL_BAR (level_bar_get_type ())
#define LEVEL_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_LEVEL_BAR, LevelBar))
#define LEVEL_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_LEVEL_BAR, LevelBarClass))
#define IS_LEVEL_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_LEVEL_BAR))
#define IS_LEVEL_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_LEVEL_BAR))
#define LEVEL_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_LEVEL_BAR, LevelBarClass))
typedef struct _LevelBar LevelBar;
typedef struct _LevelBarPrivate LevelBarPrivate;
typedef struct _LevelBarClass LevelBarClass;
struct _LevelBar {
GtkWidget parent;
/*< private >*/
LevelBarPrivate *priv;
};
struct _LevelBarClass {
GtkWidgetClass parent_class;
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GType level_bar_get_type(void) G_GNUC_CONST;
GtkWidget* level_bar_new(void);
void level_bar_set_bar_height(LevelBar *pbar, guint height);
void level_bar_set_fraction(LevelBar *pbar, gdouble fraction);
guint level_bar_get_bar_height(LevelBar *pbar);
gdouble level_bar_get_fraction(LevelBar *pbar);
void level_bar_set_value_type(LevelBar *pbar, enum BAR_VALUE bar_value);
enum BAR_VALUE level_bar_get_value_type(LevelBar *pbar);
void level_bar_set_shape(LevelBar *pbar, enum BAR_SHAPE bar_shape);
enum BAR_SHAPE level_bar_get_shape(LevelBar *pbar);
G_END_DECLS
#endif
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