#include "config.h"

#include <assert.h>
#include <string.h>
#include <X11/Xlib.h>
#include <glib.h>
#include <ctype.h>

#include "colors.h"

/* arch-tag: bbb50f3b-a3d2-44e7-9d21-54333bb80d30 */



static struct color *colors = NULL;

static void
do_alloc(Display *disp, Colormap cmap, struct color *c)
{
        XColor c1, c2;
        XAllocNamedColor(disp, cmap, c->name, &c1, &c2);
        XRenderParseColor(disp, (char *)c->name, &c->rc.color);
        c->pixel = c1.pixel;
        c->red = c2.red;
        c->green = c2.green;
        c->blue = c2.blue;
        c->rc.pixel = c->pixel;
}

struct color *
get_color(const char *name)
{
        assert(name);
        struct color *c = colors;
        for(;c; c = c->next)
                if(!strcmp(name,c->name))
                        return c;
        c = g_slice_new(struct color);
        c->name = name;
        c->next = colors;
        colors = c;
        return c;
}

struct color *
get_alloc_color(Display *disp, Colormap cmap, const char *name)
{
        struct color *c = get_color(name);
        do_alloc(disp,cmap, c);
        return c;
}


void
realloc_colors(Display *disp, Colormap cmap)
{
        struct color *c = colors;
        for(;c; c = c->next)
                do_alloc(disp,cmap, c);
}