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| author | Pablo Barciela <[email protected]> | 2019-02-08 00:35:24 +0100 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2019-03-11 08:34:05 +0100 |
| commit | 503577a21ebc5e3ffdefded63c21d8d29646688e (patch) | |
| tree | dd662aacc992758529c1fd08a214265858318483 /libmate-desktop/mate-hsv.h | |
| parent | 7a6f8bebf79dc5bb88053d1b7a03eedf100bbca7 (diff) | |
| download | mate-desktop-503577a21ebc5e3ffdefded63c21d8d29646688e.tar.bz2 mate-desktop-503577a21ebc5e3ffdefded63c21d8d29646688e.tar.xz | |
MateHSV implementation (GtkHSV fork)
Diffstat (limited to 'libmate-desktop/mate-hsv.h')
| -rw-r--r-- | libmate-desktop/mate-hsv.h | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/libmate-desktop/mate-hsv.h b/libmate-desktop/mate-hsv.h new file mode 100644 index 0000000..6eab2d0 --- /dev/null +++ b/libmate-desktop/mate-hsv.h @@ -0,0 +1,99 @@ +/* HSV color selector for GTK+ + * + * Copyright (C) 1999 The Free Software Foundation + * + * Authors: Simon Budig <[email protected]> (original code) + * Federico Mena-Quintero <[email protected]> (cleanup for GTK+) + * Jonathan Blandford <[email protected]> (cleanup for GTK+) + * + * 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 2 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 <http://www.gnu.org/licenses/>. + */ + +/* + * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS + * file for a list of people on the GTK+ Team. See the ChangeLog + * files for a list of changes. These files are distributed with + * GTK+ at ftp://ftp.gtk.org/pub/gtk/. + * + * Modified to work internally in mate-desktop by Pablo Barciela 2019 + */ + +#ifndef __MATE_HSV_H__ +#define __MATE_HSV_H__ + +#include <gtk/gtk.h> + +G_BEGIN_DECLS + +#define MATE_TYPE_HSV (mate_hsv_get_type ()) +#define MATE_HSV(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_TYPE_HSV, MateHSV)) +#define MATE_HSV_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_TYPE_HSV, MateHSVClass)) +#define MATE_IS_HSV(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_TYPE_HSV)) +#define MATE_IS_HSV_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_TYPE_HSV)) +#define MATE_HSV_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MATE_TYPE_HSV, MateHSVClass)) + + +typedef struct _MateHSV MateHSV; +typedef struct _MateHSVPrivate MateHSVPrivate; +typedef struct _MateHSVClass MateHSVClass; + +struct _MateHSV +{ + GtkWidget parent_instance; + + /*< private >*/ + MateHSVPrivate *priv; +}; + +struct _MateHSVClass +{ + GtkWidgetClass parent_class; + + /* Notification signals */ + void (* changed) (MateHSV *hsv); + + /* Keybindings */ + void (* move) (MateHSV *hsv, + GtkDirectionType type); + + /* Padding for future expansion */ + void (*_gtk_reserved1) (void); + void (*_gtk_reserved2) (void); + void (*_gtk_reserved3) (void); + void (*_gtk_reserved4) (void); +}; + + +GType mate_hsv_get_type (void) G_GNUC_CONST; +GtkWidget* mate_hsv_new (void); +void mate_hsv_set_color (MateHSV *hsv, + double h, + double s, + double v); +void mate_hsv_get_color (MateHSV *hsv, + gdouble *h, + gdouble *s, + gdouble *v); +void mate_hsv_set_metrics (MateHSV *hsv, + gint size, + gint ring_width); +void mate_hsv_get_metrics (MateHSV *hsv, + gint *size, + gint *ring_width); +gboolean mate_hsv_is_adjusting (MateHSV *hsv); + +G_END_DECLS + +#endif /* __MATE_HSV_H__ */ + |