diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
commit | 5c1676dfe6d2f3c837a5e074117b45613fd29a72 (patch) | |
tree | cbffb45144febf451e54061db2b21395faf94bfe /libgimpwidgets/gimpcolorscale.h | |
parent | Initial commit. (diff) | |
download | gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.tar.xz gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.zip |
Adding upstream version 2.10.34.upstream/2.10.34upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | libgimpwidgets/gimpcolorscale.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/libgimpwidgets/gimpcolorscale.h b/libgimpwidgets/gimpcolorscale.h new file mode 100644 index 0000000..d6aa662 --- /dev/null +++ b/libgimpwidgets/gimpcolorscale.h @@ -0,0 +1,88 @@ +/* LIBGIMP - The GIMP Library + * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball + * + * gimpcolorscale.h + * Copyright (C) 2002 Sven Neumann <sven@gimp.org> + * Michael Natterer <mitch@gimp.org> + * + * This library is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 3 of the License, or (at your option) any later version. + * + * This library 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 + * 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, see + * <https://www.gnu.org/licenses/>. + */ + +#if !defined (__GIMP_WIDGETS_H_INSIDE__) && !defined (GIMP_WIDGETS_COMPILATION) +#error "Only <libgimpwidgets/gimpwidgets.h> can be included directly." +#endif + +#ifndef __GIMP_COLOR_SCALE_H__ +#define __GIMP_COLOR_SCALE_H__ + +G_BEGIN_DECLS + + +#define GIMP_TYPE_COLOR_SCALE (gimp_color_scale_get_type ()) +#define GIMP_COLOR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_COLOR_SCALE, GimpColorScale)) +#define GIMP_COLOR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_COLOR_SCALE, GimpColorScaleClass)) +#define GIMP_IS_COLOR_SCALE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_COLOR_SCALE)) +#define GIMP_IS_COLOR_SCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_COLOR_SCALE)) +#define GIMP_COLOR_SCALE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_COLOR_SCALE, GimpColorScaleClass)) + + +typedef struct _GimpColorScaleClass GimpColorScaleClass; + +struct _GimpColorScale +{ + GtkScale parent_instance; + + /*< private >*/ + GimpColorSelectorChannel channel; + GimpRGB rgb; + GimpHSV hsv; + + guchar *buf; + guint width; + guint height; + guint rowstride; + + gboolean needs_render; +}; + +struct _GimpColorScaleClass +{ + GtkScaleClass parent_class; + + /* Padding for future expansion */ + void (* _gimp_reserved1) (void); + void (* _gimp_reserved2) (void); + void (* _gimp_reserved3) (void); + void (* _gimp_reserved4) (void); +}; + + +GType gimp_color_scale_get_type (void) G_GNUC_CONST; +GtkWidget * gimp_color_scale_new (GtkOrientation orientation, + GimpColorSelectorChannel channel); + +void gimp_color_scale_set_channel (GimpColorScale *scale, + GimpColorSelectorChannel channel); +void gimp_color_scale_set_color (GimpColorScale *scale, + const GimpRGB *rgb, + const GimpHSV *hsv); + +void gimp_color_scale_set_color_config (GimpColorScale *scale, + GimpColorConfig *config); + + +G_END_DECLS + +#endif /* __GIMP_COLOR_SCALE_H__ */ |