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/* -*- c-basic-offset:2; tab-width:2; indent-tabs-mode:nil -*- */
#ifndef __UI_COLOR_CACHE_H__
#define __UI_COLOR_CACHE_H__
#include <vt_color.h>
#include "ui_color.h"
#ifndef USE_COMPACT_TRUECOLOR
typedef struct ui_color_cache_true {
ui_color_t xcolors[128];
int next_idx;
int need_unload;
} ui_color_cache_true_t;
#endif
typedef struct ui_color_cache_256ext {
ui_color_t xcolors[MAX_256EXT_COLORS];
u_int8_t is_loaded[MAX_256EXT_COLORS];
u_int ref_count;
} ui_color_cache_256ext_t;
typedef struct ui_color_cache {
ui_display_t *disp;
ui_color_t xcolors[MAX_VTSYS_COLORS];
u_int8_t is_loaded[MAX_VTSYS_COLORS];
ui_color_cache_256ext_t *cache_256ext;
#ifndef USE_COMPACT_TRUECOLOR
ui_color_cache_true_t *cache_true;
#endif
ui_color_t black;
u_int8_t fade_ratio;
u_int16_t ref_count; /* 0 - 65535 */
} ui_color_cache_t;
ui_color_cache_t *ui_acquire_color_cache(ui_display_t *disp, u_int8_t fade_ratio);
void ui_release_color_cache(ui_color_cache_t *color_cache);
void ui_color_cache_unload(ui_color_cache_t *color_cache);
void ui_color_cache_unload_all(void);
int ui_load_xcolor(ui_color_cache_t *color_cache, ui_color_t *xcolor, const char *name);
ui_color_t *ui_get_cached_xcolor(ui_color_cache_t *color_cache, vt_color_t color);
#endif
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