Re: Question about gdk_colormap_free_colors()

["Tara M" <learfox furry ao net>]

On Fri, 27 Jul 2001 14:14:44 +0200, Fabien Bouleau said:

> Yes, you have. 
>  
>  When you allocate colors with both flags set to true (nearest color and
>  allocate color), GDK looks for any existing color with same rgb
>  components. If found, the "pixel" field of your color structure is
>  updated and an internal counter is increased (to know how many "clients"
>  use it). If it's not found or nearest color flag is set to false, a new
>  entry is allocated and counter is set to 1 (GdkERROR occurs if colormap
>  is full).
>  
>  When freeing color, this counter is decreased and deleted as soon as it
>  reaches 0.
>  
>  Hope it will help
>  FB

Thanks, what if the color is allocated and set to a GtkStyle.

Ie:

c = &style->fg[GTK_STATE_NORMAL];
c->red = 0 * (guint16)-1;
c->green = 0 * (guint16)-1;
c->blue = 1 * (guint16)-1;
gdk_colormap_alloc_color(colormap, c, TRUE, TRUE);

/* ... */

gtk_style_unref(style);


Will this also free the allocated color when gtk_style_unref()
is called, dropping the styles's ref count to 0?



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