From 06ae8944344cd6f7d0aa007b7b036e77cb87fdf1 Mon Sep 17 00:00:00 2001 From: "Anselm R. Garbe" Date: Sun, 16 Sep 2007 20:14:09 +0200 Subject: micromizing dmenu step 1 --- draw.c | 61 ------------------------------------------------------------- 1 file changed, 61 deletions(-) delete mode 100644 draw.c (limited to 'draw.c') 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 - -/* 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); -} -- cgit v1.2.3