1 /* GIMP - The GNU Image Manipulation Program 2 * Copyright (C) 1995 Spencer Kimball and Peter Mattis 3 * 4 * gimppivotselector.h 5 * Copyright (C) 2019 Ell 6 * 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 3 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program. If not, see <https://www.gnu.org/licenses/>. 19 */ 20 21 #ifndef __GIMP_PIVOT_SELECTOR_H__ 22 #define __GIMP_PIVOT_SELECTOR_H__ 23 24 25 #define GIMP_TYPE_PIVOT_SELECTOR (gimp_pivot_selector_get_type ()) 26 #define GIMP_PIVOT_SELECTOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PIVOT_SELECTOR, GimpPivotSelector)) 27 #define GIMP_PIVOT_SELECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PIVOT_SELECTOR, GimpPivotSelectorClass)) 28 #define GIMP_IS_PIVOT_SELECTOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_PIVOT_SELECTOR)) 29 #define GIMP_IS_PIVOT_SELECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PIVOT_SELECTOR)) 30 #define GIMP_PIVOT_SELECTOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PIVOT_SELECTOR, GimpPivotSelectorClass)) 31 32 33 typedef struct _GimpPivotSelectorPrivate GimpPivotSelectorPrivate; 34 typedef struct _GimpPivotSelectorClass GimpPivotSelectorClass; 35 36 struct _GimpPivotSelector 37 { 38 GtkTable parent_instance; 39 40 GimpPivotSelectorPrivate *priv; 41 }; 42 43 struct _GimpPivotSelectorClass 44 { 45 GtkTableClass parent_class; 46 47 /* signals */ 48 void (* changed) (GimpPivotSelector *selector); 49 }; 50 51 52 GType gimp_pivot_selector_get_type (void) G_GNUC_CONST; 53 54 GtkWidget * gimp_pivot_selector_new (gdouble left, 55 gdouble top, 56 gdouble right, 57 gdouble bottom); 58 59 void gimp_pivot_selector_set_position (GimpPivotSelector *selector, 60 gdouble x, 61 gdouble y); 62 void gimp_pivot_selector_get_position (GimpPivotSelector *selector, 63 gdouble *x, 64 gdouble *y); 65 66 void gimp_pivot_selector_set_bounds (GimpPivotSelector *selector, 67 gdouble left, 68 gdouble top, 69 gdouble right, 70 gdouble bottom); 71 void gimp_pivot_selector_get_bounds (GimpPivotSelector *selector, 72 gdouble *left, 73 gdouble *top, 74 gdouble *right, 75 gdouble *bottom); 76 77 78 #endif /* __GIMP_PIVOT_SELECTOR_H__ */ 79