* 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/>.
*/
/*
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
-#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
-#error "Only <gtk/gtk.h> can be included directly."
-#endif
-
#ifndef __GTK_RANGE_H__
#define __GTK_RANGE_H__
-#include <gtk/gtkadjustment.h>
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
#include <gtk/gtkwidget.h>
#define GTK_IS_RANGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RANGE))
#define GTK_RANGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_RANGE, GtkRangeClass))
-/* These two are private/opaque types, ignore */
-typedef struct _GtkRangeLayout GtkRangeLayout;
-typedef struct _GtkRangeStepTimer GtkRangeStepTimer;
-
-typedef struct _GtkRange GtkRange;
-typedef struct _GtkRangeClass GtkRangeClass;
+typedef struct _GtkRange GtkRange;
+typedef struct _GtkRangePrivate GtkRangePrivate;
+typedef struct _GtkRangeClass GtkRangeClass;
struct _GtkRange
{
GtkWidget widget;
- GtkAdjustment *GSEAL (adjustment);
- GtkUpdateType GSEAL (update_policy);
- guint GSEAL (inverted) : 1;
-
- /*< protected >*/
-
- guint GSEAL (flippable) : 1;
-
- /* Steppers are: < > ---- < >
- * a b c d
- */
-
- guint GSEAL (has_stepper_a) : 1;
- guint GSEAL (has_stepper_b) : 1;
- guint GSEAL (has_stepper_c) : 1;
- guint GSEAL (has_stepper_d) : 1;
-
- guint GSEAL (need_recalc) : 1;
-
- guint GSEAL (slider_size_fixed) : 1;
-
- gint GSEAL (min_slider_size);
-
- GtkOrientation GSEAL (orientation);
-
- /* Area of entire stepper + trough assembly in widget->window coords */
- GdkRectangle GSEAL (range_rect);
- /* Slider range along the long dimension, in widget->window coords */
- gint GSEAL (slider_start);
- gint GSEAL (slider_end);
-
- /* Round off value to this many digits, -1 for no rounding */
- gint GSEAL (round_digits);
-
- /*< private >*/
- guint GSEAL (trough_click_forward) : 1; /* trough click was on the forward side of slider */
- guint GSEAL (update_pending) : 1; /* need to emit value_changed */
- GtkRangeLayout *GSEAL (layout);
- GtkRangeStepTimer *GSEAL (timer);
- gint GSEAL (slide_initial_slider_position);
- gint GSEAL (slide_initial_coordinate);
- guint GSEAL (update_timeout_id);
- GdkWindow *GSEAL (event_window);
+ GtkRangePrivate *priv;
};
struct _GtkRangeClass
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
+ void (*_gtk_reserved4) (void);
};
GType gtk_range_get_type (void) G_GNUC_CONST;
-void gtk_range_set_update_policy (GtkRange *range,
- GtkUpdateType policy);
-GtkUpdateType gtk_range_get_update_policy (GtkRange *range);
-
void gtk_range_set_adjustment (GtkRange *range,
GtkAdjustment *adjustment);
GtkAdjustment* gtk_range_get_adjustment (GtkRange *range);
gboolean setting);
gboolean gtk_range_get_inverted (GtkRange *range);
+void gtk_range_set_flippable (GtkRange *range,
+ gboolean flippable);
+gboolean gtk_range_get_flippable (GtkRange *range);
+
+void gtk_range_set_slider_size_fixed (GtkRange *range,
+ gboolean size_fixed);
+gboolean gtk_range_get_slider_size_fixed (GtkRange *range);
+
+void gtk_range_set_min_slider_size (GtkRange *range,
+ gint min_size);
+gint gtk_range_get_min_slider_size (GtkRange *range);
+
+void gtk_range_get_range_rect (GtkRange *range,
+ GdkRectangle *range_rect);
+void gtk_range_get_slider_range (GtkRange *range,
+ gint *slider_start,
+ gint *slider_end);
+
void gtk_range_set_lower_stepper_sensitivity (GtkRange *range,
GtkSensitivityType sensitivity);
GtkSensitivityType gtk_range_get_lower_stepper_sensitivity (GtkRange *range);
void gtk_range_set_fill_level (GtkRange *range,
gdouble fill_level);
gdouble gtk_range_get_fill_level (GtkRange *range);
-
-gdouble _gtk_range_get_wheel_delta (GtkRange *range,
- GdkScrollDirection direction);
-
+void gtk_range_set_round_digits (GtkRange *range,
+ gint round_digits);
+gint gtk_range_get_round_digits (GtkRange *range);
+
+/* internal API */
+gdouble _gtk_range_get_wheel_delta (GtkRange *range,
+ GdkEventScroll *event);
+void _gtk_range_set_has_origin (GtkRange *range,
+ gboolean has_origin);
+gboolean _gtk_range_get_has_origin (GtkRange *range);
+void _gtk_range_set_stop_values (GtkRange *range,
+ gdouble *values,
+ gint n_values);
+gint _gtk_range_get_stop_positions (GtkRange *range,
+ gint **values);
+void _gtk_range_set_steppers (GtkRange *range,
+ gboolean has_a,
+ gboolean has_b,
+ gboolean has_c,
+ gboolean has_d);
G_END_DECLS
projects / ~andy / gtk / blobdiff