mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-11 11:20:12 +00:00
b58ba480af
2001-02-19 Havoc Pennington <hp@redhat.com> * demos/gtk-demo/Makefile.am (INCLUDES): GDK_DISABLE_COMPAT_H, GDK_DISABLE_DEPRECATED (we need to merge those two #defines) * gdk/x11/gdkmain-x11.c (gdk_key_repeat_disable): nuke (gdk_key_repeat_restore): nuke * gdk/gdk.c (gdk_exit_func): #if 0 this for now, don't install it (gdk_init_check): no atexit func * gdk/gdkrgb.h: mark some stuff deprecated * gdk/gdkcolor.h: mark some stuff deprecated * gdk/gdk.h: deprecated gdk_exit, gdk_input_* * gdk/gdkfont.h: bracket in GDK_DISABLE_DEPRECATED
129 lines
3.6 KiB
C
129 lines
3.6 KiB
C
#ifndef __GDK_COLOR_H__
|
|
#define __GDK_COLOR_H__
|
|
|
|
#include <gdk/gdktypes.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
/* The color type.
|
|
* A color consists of red, green and blue values in the
|
|
* range 0-65535 and a pixel value. The pixel value is highly
|
|
* dependent on the depth and colormap which this color will
|
|
* be used to draw into. Therefore, sharing colors between
|
|
* colormaps is a bad idea.
|
|
*/
|
|
struct _GdkColor
|
|
{
|
|
guint32 pixel;
|
|
guint16 red;
|
|
guint16 green;
|
|
guint16 blue;
|
|
};
|
|
|
|
/* The colormap type.
|
|
*/
|
|
|
|
typedef struct _GdkColormapClass GdkColormapClass;
|
|
|
|
#define GDK_TYPE_COLORMAP (gdk_colormap_get_type ())
|
|
#define GDK_COLORMAP(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_COLORMAP, GdkColormap))
|
|
#define GDK_COLORMAP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_COLORMAP, GdkColormapClass))
|
|
#define GDK_IS_COLORMAP(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_COLORMAP))
|
|
#define GDK_IS_COLORMAP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_COLORMAP))
|
|
#define GDK_COLORMAP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_COLORMAP, GdkColormapClass))
|
|
|
|
|
|
struct _GdkColormap
|
|
{
|
|
GObject parent_instance;
|
|
|
|
/*< public >*/
|
|
gint size;
|
|
GdkColor *colors;
|
|
|
|
/*< private >*/
|
|
GdkVisual *visual;
|
|
|
|
gpointer windowing_data;
|
|
};
|
|
|
|
struct _GdkColormapClass
|
|
{
|
|
GObjectClass parent_class;
|
|
|
|
};
|
|
|
|
GType gdk_colormap_get_type (void) G_GNUC_CONST;
|
|
|
|
GdkColormap* gdk_colormap_new (GdkVisual *visual,
|
|
gboolean allocate);
|
|
GdkColormap* gdk_colormap_ref (GdkColormap *cmap);
|
|
void gdk_colormap_unref (GdkColormap *cmap);
|
|
|
|
GdkColormap* gdk_colormap_get_system (void);
|
|
gint gdk_colormap_get_system_size (void);
|
|
|
|
void gdk_colormap_change (GdkColormap *colormap,
|
|
gint ncolors);
|
|
|
|
|
|
gint gdk_colormap_alloc_colors (GdkColormap *colormap,
|
|
GdkColor *colors,
|
|
gint ncolors,
|
|
gboolean writeable,
|
|
gboolean best_match,
|
|
gboolean *success);
|
|
gboolean gdk_colormap_alloc_color (GdkColormap *colormap,
|
|
GdkColor *color,
|
|
gboolean writeable,
|
|
gboolean best_match);
|
|
void gdk_colormap_free_colors (GdkColormap *colormap,
|
|
GdkColor *colors,
|
|
gint ncolors);
|
|
void gdk_colormap_query_color (GdkColormap *colormap,
|
|
gulong pixel,
|
|
GdkColor *result);
|
|
|
|
GdkVisual *gdk_colormap_get_visual (GdkColormap *colormap);
|
|
|
|
GdkColor *gdk_color_copy (const GdkColor *color);
|
|
void gdk_color_free (GdkColor *color);
|
|
gint gdk_color_parse (const gchar *spec,
|
|
GdkColor *color);
|
|
guint gdk_color_hash (const GdkColor *colora);
|
|
gboolean gdk_color_equal (const GdkColor *colora,
|
|
const GdkColor *colorb);
|
|
|
|
/* The following functions are deprecated */
|
|
#ifdef GDK_DISABLE_DEPRECATED
|
|
void gdk_colors_store (GdkColormap *colormap,
|
|
GdkColor *colors,
|
|
gint ncolors);
|
|
gint gdk_colors_alloc (GdkColormap *colormap,
|
|
gboolean contiguous,
|
|
gulong *planes,
|
|
gint nplanes,
|
|
gulong *pixels,
|
|
gint npixels);
|
|
void gdk_colors_free (GdkColormap *colormap,
|
|
gulong *pixels,
|
|
gint npixels,
|
|
gulong planes);
|
|
gint gdk_color_white (GdkColormap *colormap,
|
|
GdkColor *color);
|
|
gint gdk_color_black (GdkColormap *colormap,
|
|
GdkColor *color);
|
|
gint gdk_color_alloc (GdkColormap *colormap,
|
|
GdkColor *color);
|
|
gint gdk_color_change (GdkColormap *colormap,
|
|
GdkColor *color);
|
|
#endif /* GDK_DISABLE_DEPRECATED */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __GDK_COLOR_H__ */
|