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python-xlib-doc-0.15-6.mga4.noarch.rpm

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<TITLE>The Python X Library - Colormap</TITLE>
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<H2><A NAME="SEC17" HREF="python-xlib_toc.html#TOC17">Colormap</A></H2>

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See section <A HREF="python-xlib_17.html#SEC16">Resource</A>, for additional methods on <CODE>Colormap</CODE> objects.


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<DT><U>Method:</U> Colormap <B>free</B> <I>( onerror = None )</I>
<DD><A NAME="IDX235"></A>
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<DT><U>Method:</U> Colormap <B>copy_colormap_and_free</B> <I>( scr_cmap )</I>
<DD><A NAME="IDX236"></A>
Returns Colormap.
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<DT><U>Method:</U> Colormap <B>install_colormap</B> <I>( onerror = None )</I>
<DD><A NAME="IDX237"></A>
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<DT><U>Method:</U> Colormap <B>uninstall_colormap</B> <I>( onerror = None )</I>
<DD><A NAME="IDX238"></A>
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<DT><U>Method:</U> Colormap <B>alloc_color</B> <I>( red, green, blue )</I>
<DD><A NAME="IDX239"></A>
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<DT><U>Method:</U> Colormap <B>alloc_named_color</B> <I>( name )</I>
<DD><A NAME="IDX240"></A>
Returns None or  Card32('pixel'),
Card16('exact_red'),
Card16('exact_green'),
Card16('exact_blue'),
Card16('screen_red'),
Card16('screen_green'),
Card16('screen_blue'),
</DL>


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<DT><U>Method:</U> Colormap <B>alloc_color_cells</B> <I>( contiguous, colors, planes )</I>
<DD><A NAME="IDX241"></A>
Returns  List('pixels', Card32Obj),
List('masks', Card32Obj),
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<DT><U>Method:</U> Colormap <B>alloc_color_planes</B> <I>( contiguous, colors, red, green, blue )</I>
<DD><A NAME="IDX242"></A>
Returns  Card32('red_mask'),
Card32('green_mask'),
Card32('blue_mask'),
List('pixels', Card32Obj),
</DL>


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<DT><U>Method:</U> Colormap <B>free_colors</B> <I>( pixels, plane_mask, onerror = None )</I>
<DD><A NAME="IDX243"></A>
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<DT><U>Method:</U> Colormap <B>store_colors</B> <I>( items, onerror = None )</I>
<DD><A NAME="IDX244"></A>
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<DT><U>Method:</U> Colormap <B>store_named_color</B> <I>( name, pixel, flags, onerror = None )</I>
<DD><A NAME="IDX245"></A>
</DL>


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<DT><U>Method:</U> Colormap <B>query_colors</B> <I>( pixels )</I>
<DD><A NAME="IDX246"></A>
Returns List('colors', structs.RGB),
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<DT><U>Method:</U> Colormap <B>lookup_color</B> <I>( name )</I>
<DD><A NAME="IDX247"></A>
Returns  Card16('exact_red'),
Card16('exact_green'),
Card16('exact_blue'),
Card16('screen_red'),
Card16('screen_green'),
Card16('screen_blue'),
</DL>


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