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commit f4d15b1fec52bdd6d512577fd96490efaddb55eb
parent 355beb53f085f51f49159bc9822922c11fbddd26
Author: Anselm R. Garbe <arg@suckless.org>
Date:   Tue, 20 Feb 2007 13:40:31 +0100

separating drawsquare from drawtext, made drawtext extern
Diffstat:
Mdwm.h | 2++
Mmain.c | 112++++++++++++++++++++++++++++++++++++++++++++-----------------------------------
2 files changed, 65 insertions(+), 49 deletions(-)

diff --git a/dwm.h b/dwm.h @@ -131,6 +131,8 @@ extern void versatile(void); /* arranges all windows versatile */ /* main.c */ extern void drawstatus(void); /* draw the bar */ +extern void drawtext(const char *text, + unsigned long col[ColLast]); /* draw text */ extern unsigned int textw(const char *text); /* return the width of text in px*/ extern void quit(Arg *arg); /* quit dwm nicely */ extern void sendevent(Window w, Atom a, long value); /* send synthetic event to w */ diff --git a/main.c b/main.c @@ -73,57 +73,21 @@ textnw(const char *text, unsigned int len) { } static void -drawtext(const char *text, unsigned long col[ColLast], Bool filledsquare, Bool emptysquare) { - int x, y, w, h; - static char buf[256]; - unsigned int len, olen; +drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]) { + int x; XGCValues gcv; 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 */ gcv.foreground = col[ColFG]; - if(dc.font.set) { - XChangeGC(dpy, dc.gc, GCForeground, &gcv); - XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len); - } - else { - gcv.font = dc.font.xfont->fid; - XChangeGC(dpy, dc.gc, GCForeground | GCFont, &gcv); - XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len); - } - x = (h + 2) / 4; + XChangeGC(dpy, dc.gc, GCForeground, &gcv); + x = (dc.font.ascent + dc.font.descent + 2) / 4; r.x = dc.x + 1; r.y = dc.y + 1; - if(filledsquare) { + if(filled) { r.width = r.height = x + 1; XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); } - else if(emptysquare) { + else if(empty) { r.width = r.height = x; XDrawRectangles(dpy, dc.drawable, dc.gc, &r, 1); } @@ -306,14 +270,18 @@ drawstatus(void) { dc.x = dc.y = 0; for(i = 0; i < ntags; i++) { dc.w = textw(tags[i]); - if(seltag[i]) - drawtext(tags[i], dc.sel, sel && sel->tags[i], isoccupied(i)); - else - drawtext(tags[i], dc.norm, sel && sel->tags[i], isoccupied(i)); + if(seltag[i]) { + drawtext(tags[i], dc.sel); + drawsquare(sel && sel->tags[i], isoccupied(i), dc.sel); + } + else { + drawtext(tags[i], dc.norm); + drawsquare(sel && sel->tags[i], isoccupied(i), dc.norm); + } dc.x += dc.w; } dc.w = blw; - drawtext(lt->symbol, dc.norm, False, False); + drawtext(lt->symbol, dc.norm); x = dc.x + dc.w; dc.w = textw(stext); dc.x = sw - dc.w; @@ -321,16 +289,62 @@ drawstatus(void) { dc.x = x; dc.w = sw - x; } - drawtext(stext, dc.norm, False, False); + drawtext(stext, dc.norm); if((dc.w = dc.x - x) > bh) { dc.x = x; - drawtext(sel ? sel->name : NULL, sel ? dc.sel : dc.norm, False, False); + drawtext(sel ? sel->name : NULL, sel ? dc.sel : dc.norm); } XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, sw, bh, 0, 0); XSync(dpy, False); } void +drawtext(const char *text, unsigned long col[ColLast]) { + int x, y, w, h; + static char buf[256]; + unsigned int len, olen; + XGCValues gcv; + 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 */ + gcv.foreground = col[ColFG]; + if(dc.font.set) { + XChangeGC(dpy, dc.gc, GCForeground, &gcv); + XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len); + } + else { + gcv.font = dc.font.xfont->fid; + XChangeGC(dpy, dc.gc, GCForeground | GCFont, &gcv); + XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len); + } +} + +void sendevent(Window w, Atom a, long value) { XEvent e;