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Removing the overdrawing of some fonts.

This commit is contained in:
Christoph Lohmann 2013-04-23 19:17:50 +02:00
parent 7ea6863208
commit db6f796ecf
1 changed files with 11 additions and 0 deletions
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11
st.c
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@ -36,6 +36,7 @@ char *argv0;
#define Draw XftDraw * #define Draw XftDraw *
#define Colour XftColor #define Colour XftColor
#define Colourmap Colormap #define Colourmap Colormap
#define Rectangle XRectangle
#if defined(__linux) #if defined(__linux)
#include <pty.h> #include <pty.h>
@ -2764,6 +2765,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
FcCharSet *fccharset; FcCharSet *fccharset;
Colour *fg, *bg, *temp, revfg, revbg; Colour *fg, *bg, *temp, revfg, revbg;
XRenderColor colfg, colbg; XRenderColor colfg, colbg;
Rectangle r;
frcflags = FRC_NORMAL; 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. */ /* Clean up the region we want to draw to. */
XftDrawRect(xw.draw, bg, winx, winy, width, xw.ch); 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; fcsets[0] = font->set;
for(xp = winx; bytelen > 0;) { for(xp = winx; bytelen > 0;) {
@ -2885,6 +2892,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
(FcChar8 *)u8fs, (FcChar8 *)u8fs,
u8fblen); u8fblen);
xp += font->width * u8fl; xp += font->width * u8fl;
} }
break; 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, XftDrawRect(xw.draw, fg, winx, winy + font->ascent + 1,
width, 1); width, 1);
} }
/* Reset clip to none. */
XftDrawSetClip(xw.draw, 0);
} }
void void