Removing the overdrawing of some fonts. - st - Simple Terminal
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---
(DIR) commit db6f796ecfafcee879613b60a772be3e5d9e355e
(DIR) parent 7ea68632081e5adc2f0d2681ac89ed5decfac7b9
(HTM) Author: Christoph Lohmann <20h@r-36.net>
Date: Tue, 23 Apr 2013 19:17:50 +0200
Removing the overdrawing of some fonts.
Diffstat:
st.c | 11 +++++++++++
1 file changed, 11 insertions(+), 0 deletions(-)
---
(DIR) diff --git a/st.c b/st.c
@@ -36,6 +36,7 @@ char *argv0;
#define Draw XftDraw *
#define Colour XftColor
#define Colourmap Colormap
+#define Rectangle XRectangle
#if defined(__linux)
#include <pty.h>
@@ -2764,6 +2765,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
FcCharSet *fccharset;
Colour *fg, *bg, *temp, revfg, revbg;
XRenderColor colfg, colbg;
+ Rectangle r;
frcflags = FRC_NORMAL;
@@ -2851,6 +2853,11 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
/* Clean up the region we want to draw to. */
XftDrawRect(xw.draw, bg, winx, winy, width, xw.ch);
+ r.x = 0;
+ r.y = 0;
+ r.height = xw.ch;
+ r.width = width;
+ XftDrawSetClipRectangles(xw.draw, winx, winy, &r, 1);
fcsets[0] = font->set;
for(xp = winx; bytelen > 0;) {
@@ -2885,6 +2892,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
(FcChar8 *)u8fs,
u8fblen);
xp += font->width * u8fl;
+
}
break;
}
@@ -2969,6 +2977,9 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
XftDrawRect(xw.draw, fg, winx, winy + font->ascent + 1,
width, 1);
}
+
+ /* Reset clip to none. */
+ XftDrawSetClip(xw.draw, 0);
}
void