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drawing border around sel item

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This commit is contained in:
Anselm R.Garbe 2006-08-10 11:07:06 +02:00
parent 4318bf2905
commit dd902868df
2 changed files with 21 additions and 6 deletions
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2
dmenu.h
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@ -34,7 +34,7 @@ extern Display *dpy;
extern DC dc;
/* draw.c */
extern void drawtext(const char *text, Bool invert);
extern void drawtext(const char *text, Bool sel);
extern unsigned long getcolor(const char *colstr);
extern void setfont(const char *fontstr);
extern unsigned int textw(const char *text);

25
draw.c
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@ -24,18 +24,18 @@ textnw(const char *text, unsigned int len)
/* extern */
void
drawtext(const char *text, Bool invert)
drawtext(const char *text, Bool sel)
{
int x, y, w, h;
static char buf[256];
unsigned int len;
XGCValues gcv;
XPoint points[5];
XRectangle r = { dc.x, dc.y, dc.w, dc.h };
XSetForeground(dpy, dc.gc, invert ? dc.fg : dc.bg);
XSetForeground(dpy, dc.gc, sel ? dc.fg : dc.bg);
XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
w = 0;
if(!text)
return;
@ -56,8 +56,8 @@ drawtext(const char *text, Bool invert)
if(w > dc.w)
return; /* too long */
gcv.foreground = invert ? dc.bg : dc.fg;
gcv.background = invert ? dc.fg : dc.bg;
gcv.foreground = sel ? dc.bg : dc.fg;
gcv.background = sel ? dc.fg : dc.bg;
if(dc.font.set) {
XChangeGC(dpy, dc.gc, GCForeground | GCBackground, &gcv);
XmbDrawImageString(dpy, dc.drawable, dc.font.set, dc.gc,
@ -68,6 +68,21 @@ drawtext(const char *text, Bool invert)
XChangeGC(dpy, dc.gc, GCForeground | GCBackground | GCFont, &gcv);
XDrawImageString(dpy, dc.drawable, dc.gc, x, y, buf, len);
}
if(sel) {
XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
points[0].x = dc.x;
points[0].y = dc.y;
points[1].x = dc.w - 1;
points[1].y = 0;
points[2].x = 0;
points[2].y = dc.h - 1;
points[3].x = -(dc.w - 1);
points[3].y = 0;
points[4].x = 0;
points[4].y = -(dc.h - 1);
XDrawLines(dpy, dc.drawable, dc.gc, points, 5, CoordModePrevious);
}
}
unsigned long