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Render struck-out attribute
Implement crossed-out text with an XftDrawRect call, similar to how underline is implemented. The line is drawn at 2/3 of the font ascent, which seems to work nicely in practice. Signed-off-by: Roberto E. Vargas Caballero <k0ga@shike2.com>
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st.c
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st.c
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@ -3383,6 +3383,11 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
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width, 1);
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width, 1);
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}
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}
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if(base.mode & ATTR_STRUCK) {
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XftDrawRect(xw.draw, fg, winx, winy + 2 * font->ascent / 3,
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width, 1);
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}
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/* Reset clip to none. */
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/* Reset clip to none. */
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XftDrawSetClip(xw.draw, 0);
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XftDrawSetClip(xw.draw, 0);
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}
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}
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