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authorAnselm R. Garbe <garbeam@gmail.com>2007-09-16 20:14:09 +0200
committerAnselm R. Garbe <garbeam@gmail.com>2007-09-16 20:14:09 +0200
commit06ae8944344cd6f7d0aa007b7b036e77cb87fdf1 (patch)
treef8303fafda2c9fcb20b87a11e28454cd10668455 /draw.c
parentb97783b07feae30f9df12c1a720d17a2dc877018 (diff)
micromizing dmenu step 1
Diffstat (limited to 'draw.c')
-rw-r--r--draw.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/draw.c b/draw.c
deleted file mode 100644
index 72439c5..0000000
--- a/draw.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "dmenu.h"
-#include <string.h>
-
-/* extern */
-
-void
-drawtext(const char *text, unsigned long col[ColLast]) {
- int x, y, w, h;
- static char buf[256];
- unsigned int len, olen;
- XRectangle r = { dc.x, dc.y, dc.w, dc.h };
-
- XSetForeground(dpy, dc.gc, col[ColBG]);
- XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
- if(!text)
- return;
- w = 0;
- olen = len = strlen(text);
- if(len >= sizeof buf)
- len = sizeof buf - 1;
- memcpy(buf, text, len);
- buf[len] = 0;
- h = dc.font.ascent + dc.font.descent;
- y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
- x = dc.x + (h / 2);
- /* shorten text if necessary */
- while(len && (w = textnw(buf, len)) > dc.w - h)
- buf[--len] = 0;
- if(len < olen) {
- if(len > 1)
- buf[len - 1] = '.';
- if(len > 2)
- buf[len - 2] = '.';
- if(len > 3)
- buf[len - 3] = '.';
- }
- if(w > dc.w)
- return; /* too long */
- XSetForeground(dpy, dc.gc, col[ColFG]);
- if(dc.font.set)
- XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
- else
- XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
-}
-
-unsigned int
-textw(const char *text) {
- return textnw(text, strlen(text)) + dc.font.height;
-}
-
-unsigned int
-textnw(const char *text, unsigned int len) {
- XRectangle r;
-
- if(dc.font.set) {
- XmbTextExtents(dc.font.set, text, len, NULL, &r);
- return r.width;
- }
- return XTextWidth(dc.font.xfont, text, len);
-}