21 lines
374 B
C
21 lines
374 B
C
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static int invertcolors = 0;
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void
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invert(const Arg *dummy)
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{
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invertcolors = !invertcolors;
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redraw();
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}
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Color
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invertedcolor(Color *clr)
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{
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XRenderColor rc;
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Color inverted;
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rc.red = ~clr->color.red;
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rc.green = ~clr->color.green;
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rc.blue = ~clr->color.blue;
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rc.alpha = clr->color.alpha;
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XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &rc, &inverted);
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return inverted;
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}
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