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Diffstat (limited to 'app/widgets/gimpcolorbar.h')
-rw-r--r-- | app/widgets/gimpcolorbar.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/app/widgets/gimpcolorbar.h b/app/widgets/gimpcolorbar.h new file mode 100644 index 0000000..eb5e734 --- /dev/null +++ b/app/widgets/gimpcolorbar.h @@ -0,0 +1,60 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * 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_COLOR_BAR_H__ +#define __GIMP_COLOR_BAR_H__ + + +#define GIMP_TYPE_COLOR_BAR (gimp_color_bar_get_type ()) +#define GIMP_COLOR_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_COLOR_BAR, GimpColorBar)) +#define GIMP_COLOR_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_COLOR_BAR, GimpColorBarClass)) +#define GIMP_IS_COLOR_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_COLOR_BAR)) +#define GIMP_IS_COLOR_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_COLOR_BAR)) +#define GIMP_COLOR_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_COLOR_BAR, GimpColorBarClass)) + + +typedef struct _GimpColorBarClass GimpColorBarClass; + +struct _GimpColorBar +{ + GtkEventBox parent_class; + + GtkOrientation orientation; + guchar buf[3 * 256]; +}; + +struct _GimpColorBarClass +{ + GtkEventBoxClass parent_class; +}; + + +GType gimp_color_bar_get_type (void) G_GNUC_CONST; + +GtkWidget * gimp_color_bar_new (GtkOrientation orientation); + +void gimp_color_bar_set_color (GimpColorBar *bar, + const GimpRGB *color); +void gimp_color_bar_set_channel (GimpColorBar *bar, + GimpHistogramChannel channel); +void gimp_color_bar_set_buffers (GimpColorBar *bar, + const guchar *red, + const guchar *green, + const guchar *blue); + + +#endif /* __GIMP_COLOR_BAR_H__ */ |