* 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.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_PROGRESS_BAR_H__
#define __GTK_PROGRESS_BAR_H__
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
-#include <gdk/gdk.h>
-#include <gtk/gtkprogress.h>
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
+#include <gtk/gtkwidget.h>
+G_BEGIN_DECLS
#define GTK_TYPE_PROGRESS_BAR (gtk_progress_bar_get_type ())
-#define GTK_PROGRESS_BAR(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBar))
-#define GTK_PROGRESS_BAR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
-#define GTK_IS_PROGRESS_BAR(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_PROGRESS_BAR))
-#define GTK_IS_PROGRESS_BAR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PROGRESS_BAR))
-#define GTK_PROGRESS_BAR_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
+#define GTK_PROGRESS_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBar))
+#define GTK_PROGRESS_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
+#define GTK_IS_PROGRESS_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PROGRESS_BAR))
+#define GTK_IS_PROGRESS_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PROGRESS_BAR))
+#define GTK_PROGRESS_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_PROGRESS_BAR, GtkProgressBarClass))
-typedef struct _GtkProgressBar GtkProgressBar;
-typedef struct _GtkProgressBarClass GtkProgressBarClass;
-
-typedef enum
-{
- GTK_PROGRESS_CONTINUOUS,
- GTK_PROGRESS_DISCRETE
-} GtkProgressBarStyle;
-
-typedef enum
-{
- GTK_PROGRESS_LEFT_TO_RIGHT,
- GTK_PROGRESS_RIGHT_TO_LEFT,
- GTK_PROGRESS_BOTTOM_TO_TOP,
- GTK_PROGRESS_TOP_TO_BOTTOM
-} GtkProgressBarOrientation;
+typedef struct _GtkProgressBar GtkProgressBar;
+typedef struct _GtkProgressBarPrivate GtkProgressBarPrivate;
+typedef struct _GtkProgressBarClass GtkProgressBarClass;
struct _GtkProgressBar
{
- GtkProgress progress;
-
- GtkProgressBarStyle bar_style;
- GtkProgressBarOrientation orientation;
-
- guint blocks;
- gint in_block;
-
- gint activity_pos;
- guint activity_step;
- guint activity_blocks;
+ GtkWidget parent;
- gdouble pulse_fraction;
-
- guint activity_dir : 1;
+ /*< private >*/
+ GtkProgressBarPrivate *priv;
};
struct _GtkProgressBarClass
{
- GtkProgressClass parent_class;
+ GtkWidgetClass parent_class;
+
+ /* Padding for future expansion */
+ void (*_gtk_reserved1) (void);
+ void (*_gtk_reserved2) (void);
+ void (*_gtk_reserved3) (void);
+ void (*_gtk_reserved4) (void);
};
-GtkType gtk_progress_bar_get_type (void) G_GNUC_CONST;
+GType gtk_progress_bar_get_type (void) G_GNUC_CONST;
GtkWidget* gtk_progress_bar_new (void);
-/*
- * GtkProgress/GtkProgressBar had serious problems in GTK 1.2.
- *
- * - Only 3 or 4 functions are really needed for 95% of progress
- * interfaces; GtkProgress[Bar] had about 25 functions, and
- * didn't even include these 3 or 4.
- * - In activity mode, the API involves setting the adjustment
- * to any random value, just to have the side effect of
- * calling the progress bar update function - the adjustment
- * is totally ignored in activity mode
- * - You set the activity step as a pixel value, which means to
- * set the activity step you basically need to connect to
- * size_allocate
- * - There are ctree_set_expander_style()-functions, to randomly
- * change look-and-feel for no good reason
- * - The split between GtkProgress and GtkProgressBar makes no sense
- * to me whatsoever.
- *
- * This was a big wart on GTK and made people waste lots of time,
- * both learning and using the interface.
- *
- * So, I have added what I feel is the correct API, and marked all the
- * rest deprecated. However, the changes are 100% backward-compatible and
- * should break no existing code.
- *
- * The following 9 functions are the new programming interface.
- */
void gtk_progress_bar_pulse (GtkProgressBar *pbar);
void gtk_progress_bar_set_text (GtkProgressBar *pbar,
const gchar *text);
void gtk_progress_bar_set_pulse_step (GtkProgressBar *pbar,
gdouble fraction);
-void gtk_progress_bar_set_orientation (GtkProgressBar *pbar,
- GtkProgressBarOrientation orientation);
-
-G_CONST_RETURN gchar* gtk_progress_bar_get_text (GtkProgressBar *pbar);
-gdouble gtk_progress_bar_get_fraction (GtkProgressBar *pbar);
-gdouble gtk_progress_bar_get_pulse_step (GtkProgressBar *pbar);
+void gtk_progress_bar_set_inverted (GtkProgressBar *pbar,
+ gboolean inverted);
-GtkProgressBarOrientation gtk_progress_bar_get_orientation (GtkProgressBar *pbar);
-
-
-#ifndef GTK_DISABLE_DEPRECATED
-
-/* Everything below here is deprecated */
-GtkWidget* gtk_progress_bar_new_with_adjustment (GtkAdjustment *adjustment);
-void gtk_progress_bar_set_bar_style (GtkProgressBar *pbar,
- GtkProgressBarStyle style);
-void gtk_progress_bar_set_discrete_blocks (GtkProgressBar *pbar,
- guint blocks);
-/* set_activity_step() is not only deprecated, it doesn't even work.
- * (Of course, it wasn't usable anyway, you had to set it from a size_allocate
- * handler or something)
- */
-void gtk_progress_bar_set_activity_step (GtkProgressBar *pbar,
- guint step);
-void gtk_progress_bar_set_activity_blocks (GtkProgressBar *pbar,
- guint blocks);
-void gtk_progress_bar_update (GtkProgressBar *pbar,
- gdouble percentage);
+const gchar * gtk_progress_bar_get_text (GtkProgressBar *pbar);
+gdouble gtk_progress_bar_get_fraction (GtkProgressBar *pbar);
+gdouble gtk_progress_bar_get_pulse_step (GtkProgressBar *pbar);
-#endif /* GTK_DISABLE_DEPRECATED */
+gboolean gtk_progress_bar_get_inverted (GtkProgressBar *pbar);
+void gtk_progress_bar_set_ellipsize (GtkProgressBar *pbar,
+ PangoEllipsizeMode mode);
+PangoEllipsizeMode gtk_progress_bar_get_ellipsize (GtkProgressBar *pbar);
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
+void gtk_progress_bar_set_show_text (GtkProgressBar *pbar,
+ gboolean show_text);
+gboolean gtk_progress_bar_get_show_text (GtkProgressBar *pbar);
+G_END_DECLS
#endif /* __GTK_PROGRESS_BAR_H__ */
projects / ~andy / gtk / blobdiff