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Diffstat (limited to 'app/widgets/gimpview.h')
| -rw-r--r-- | app/widgets/gimpview.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/app/widgets/gimpview.h b/app/widgets/gimpview.h new file mode 100644 index 0000000..328aa5c --- /dev/null +++ b/app/widgets/gimpview.h @@ -0,0 +1,108 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * gimpview.h + * Copyright (C) 2001-2006 Michael Natterer <mitch@gimp.org> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef __GIMP_VIEW_H__ +#define __GIMP_VIEW_H__ + + +#define GIMP_TYPE_VIEW (gimp_view_get_type ()) +#define GIMP_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_VIEW, GimpView)) +#define GIMP_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_VIEW, GimpViewClass)) +#define GIMP_IS_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_VIEW)) +#define GIMP_IS_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_VIEW)) +#define GIMP_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_VIEW, GimpViewClass)) + + +typedef struct _GimpViewClass GimpViewClass; + +struct _GimpView +{ + GtkWidget parent_instance; + + GdkWindow *event_window; + + GimpViewable *viewable; + GimpViewRenderer *renderer; + + guint clickable : 1; + guint eat_button_events : 1; + guint show_popup : 1; + guint expand : 1; + + /*< private >*/ + guint in_button : 1; + guint has_grab : 1; + GdkModifierType press_state; +}; + +struct _GimpViewClass +{ + GtkWidgetClass parent_class; + + /* signals */ + void (* set_viewable) (GimpView *view, + GimpViewable *old_viewable, + GimpViewable *new_viewable); + void (* clicked) (GimpView *view, + GdkModifierType modifier_state); + void (* double_clicked) (GimpView *view); + void (* context) (GimpView *view); +}; + + +GType gimp_view_get_type (void) G_GNUC_CONST; + +GtkWidget * gimp_view_new (GimpContext *context, + GimpViewable *viewable, + gint size, + gint border_width, + gboolean is_popup); +GtkWidget * gimp_view_new_full (GimpContext *context, + GimpViewable *viewable, + gint width, + gint height, + gint border_width, + gboolean is_popup, + gboolean clickable, + gboolean show_popup); +GtkWidget * gimp_view_new_by_types (GimpContext *context, + GType view_type, + GType viewable_type, + gint size, + gint border_width, + gboolean is_popup); +GtkWidget * gimp_view_new_full_by_types (GimpContext *context, + GType view_type, + GType viewable_type, + gint width, + gint height, + gint border_width, + gboolean is_popup, + gboolean clickable, + gboolean show_popup); + +GimpViewable * gimp_view_get_viewable (GimpView *view); +void gimp_view_set_viewable (GimpView *view, + GimpViewable *viewable); +void gimp_view_set_expand (GimpView *view, + gboolean expand); + + +#endif /* __GIMP_VIEW_H__ */ |