diff options
Diffstat (limited to 'draw.c')
| -rw-r--r-- | draw.c | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -364,9 +364,13 @@ parse_line(const char *line, int lnr, int align, int reverse, int nodraw) { case recto: get_rect_vals(tval, &rectw, &recth); + if (!rectw) break; + rectw = rectw+px > dzen.w ? dzen.w-px : rectw; recth = recth > dzen.line_height ? dzen.line_height-2 : recth-1; recty = (dzen.line_height - recth)/2; + /* prevent from stairs effect when rounding recty */ + if (!((dzen.line_height - recth) % 2)) recty--; setcolor(&pm, px, rectw, lastfg, lastbg, reverse, nobg); XDrawRectangle(dzen.dpy, pm, dzen.tgc, px, (int)recty, rectw-1, recth); px += rectw; @@ -501,9 +505,13 @@ parse_line(const char *line, int lnr, int align, int reverse, int nodraw) { case recto: get_rect_vals(tval, &rectw, &recth); + if (!rectw) break; + rectw = rectw+px > dzen.w ? dzen.w-px : rectw; recth = recth > dzen.line_height ? dzen.line_height-2 : recth-1; recty = (dzen.line_height - recth)/2; + /* prevent from stairs effect when rounding recty */ + if (!((dzen.line_height - recth) % 2)) recty--; setcolor(&pm, px, rectw, lastfg, lastbg, reverse, nobg); XDrawRectangle(dzen.dpy, pm, dzen.tgc, px, (int)recty, rectw-1, recth); px += rectw; |