Update to dwm 6.4
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1
LICENSE
1
LICENSE
@ -17,6 +17,7 @@ MIT/X Consortium License
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© 2015-2016 Quentin Rameau <quinq@fifth.space>
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© 2015-2016 Eric Pruitt <eric.pruitt@gmail.com>
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© 2016-2017 Markus Teich <markus.teich@stusta.mhn.de>
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© 2020-2022 Chris Down <chris@chrisdown.name>
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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@ -68,7 +68,7 @@ static const char *runcmd[] = { "dmenu_run", NULL };
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static const char *termcmd[] = { "alacritty", NULL };
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static const char *browsercmd[] = { "firefox", NULL };
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static Key keys[] = {
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static const Key keys[] = {
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/* modifier key function argument */
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{ MODKEY, XK_p, spawn, {.v = runcmd } },
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{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
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@ -112,7 +112,7 @@ static Key keys[] = {
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/* button definitions */
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/* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */
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static Button buttons[] = {
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static const Button buttons[] = {
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/* click event mask button function argument */
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{ ClkTagBar, MODKEY, Button1, tag, {0} },
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{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
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@ -125,4 +125,3 @@ static Button buttons[] = {
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{ ClkTagBar, MODKEY, Button1, tag, {0} },
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{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
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};
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102
drw.c
102
drw.c
@ -133,19 +133,6 @@ xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
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die("no font specified.");
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}
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/* Do not allow using color fonts. This is a workaround for a BadLength
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* error from Xft with color glyphs. Modelled on the Xterm workaround. See
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* https://bugzilla.redhat.com/show_bug.cgi?id=1498269
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* https://lists.suckless.org/dev/1701/30932.html
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* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349
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* and lots more all over the internet.
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*/
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FcBool iscol;
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if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) {
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XftFontClose(drw->dpy, xfont);
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return NULL;
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}
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font = ecalloc(1, sizeof(Fnt));
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font->xfont = xfont;
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font->pattern = pattern;
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@ -251,12 +238,10 @@ drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int
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int
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drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
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{
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char buf[1024];
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int ty;
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unsigned int ew;
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int i, ty, ellipsis_x = 0;
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unsigned int tmpw, ew, ellipsis_w = 0, ellipsis_len;
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XftDraw *d = NULL;
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Fnt *usedfont, *curfont, *nextfont;
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size_t i, len;
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int utf8strlen, utf8charlen, render = x || y || w || h;
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long utf8codepoint = 0;
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const char *utf8str;
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@ -264,13 +249,17 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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FcPattern *fcpattern;
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FcPattern *match;
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XftResult result;
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int charexists = 0;
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int charexists = 0, overflow = 0;
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/* keep track of a couple codepoints for which we have no match. */
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enum { nomatches_len = 64 };
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static struct { long codepoint[nomatches_len]; unsigned int idx; } nomatches;
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static unsigned int ellipsis_width = 0;
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if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
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if (!drw || (render && (!drw->scheme || !w)) || !text || !drw->fonts)
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return 0;
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if (!render) {
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w = ~w;
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w = invert ? invert : ~invert;
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} else {
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XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
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XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
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@ -282,8 +271,10 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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}
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usedfont = drw->fonts;
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if (!ellipsis_width && render)
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ellipsis_width = drw_fontset_getwidth(drw, "...");
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while (1) {
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utf8strlen = 0;
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ew = ellipsis_len = utf8strlen = 0;
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utf8str = text;
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nextfont = NULL;
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while (*text) {
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@ -291,9 +282,27 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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for (curfont = drw->fonts; curfont; curfont = curfont->next) {
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charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
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if (charexists) {
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if (curfont == usedfont) {
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drw_font_getexts(curfont, text, utf8charlen, &tmpw, NULL);
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if (ew + ellipsis_width <= w) {
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/* keep track where the ellipsis still fits */
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ellipsis_x = x + ew;
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ellipsis_w = w - ew;
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ellipsis_len = utf8strlen;
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}
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if (ew + tmpw > w) {
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overflow = 1;
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/* called from drw_fontset_getwidth_clamp():
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* it wants the width AFTER the overflow
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*/
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if (!render)
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x += tmpw;
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else
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utf8strlen = ellipsis_len;
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} else if (curfont == usedfont) {
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utf8strlen += utf8charlen;
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text += utf8charlen;
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ew += tmpw;
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} else {
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nextfont = curfont;
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}
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@ -301,36 +310,25 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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}
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}
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if (!charexists || nextfont)
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if (overflow || !charexists || nextfont)
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break;
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else
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charexists = 0;
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}
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if (utf8strlen) {
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drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
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/* shorten text if necessary */
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for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
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drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
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if (len) {
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memcpy(buf, utf8str, len);
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buf[len] = '\0';
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if (len < utf8strlen)
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for (i = len; i && i > len - 3; buf[--i] = '.')
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; /* NOP */
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if (render) {
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ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
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XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
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usedfont->xfont, x, ty, (XftChar8 *)buf, len);
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}
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x += ew;
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w -= ew;
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if (render) {
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ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
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XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
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usedfont->xfont, x, ty, (XftChar8 *)utf8str, utf8strlen);
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}
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x += ew;
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w -= ew;
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}
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if (render && overflow)
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drw_text(drw, ellipsis_x, y, ellipsis_w, h, 0, "...", invert);
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if (!*text) {
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if (!*text || overflow) {
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break;
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} else if (nextfont) {
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charexists = 0;
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@ -340,6 +338,12 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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* character must be drawn. */
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charexists = 1;
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for (i = 0; i < nomatches_len; ++i) {
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/* avoid calling XftFontMatch if we know we won't find a match */
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if (utf8codepoint == nomatches.codepoint[i])
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goto no_match;
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}
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fccharset = FcCharSetCreate();
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FcCharSetAddChar(fccharset, utf8codepoint);
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@ -351,7 +355,6 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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fcpattern = FcPatternDuplicate(drw->fonts->pattern);
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FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
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FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
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FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
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FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
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FcDefaultSubstitute(fcpattern);
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@ -368,6 +371,8 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
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curfont->next = usedfont;
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} else {
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xfont_free(usedfont);
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nomatches.codepoint[++nomatches.idx % nomatches_len] = utf8codepoint;
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no_match:
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usedfont = drw->fonts;
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}
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}
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@ -397,6 +402,15 @@ drw_fontset_getwidth(Drw *drw, const char *text)
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return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
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}
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unsigned int
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drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n)
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{
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unsigned int tmp = 0;
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if (drw && drw->fonts && text && n)
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tmp = drw_text(drw, 0, 0, 0, 0, 0, text, n);
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return MIN(n, tmp);
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}
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void
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drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
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{
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1
drw.h
1
drw.h
@ -35,6 +35,7 @@ void drw_free(Drw *drw);
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Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
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void drw_fontset_free(Fnt* set);
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unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
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unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n);
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void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
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/* Colorscheme abstraction */
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128
dwm.c
128
dwm.c
@ -106,7 +106,7 @@ struct Client {
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float cfact;
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int x, y, w, h;
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int oldx, oldy, oldw, oldh;
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int basew, baseh, incw, inch, maxw, maxh, minw, minh;
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int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvalid;
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int bw, oldbw;
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unsigned int tags;
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int isfixed, iscentered, isfloating, isalwaysontop, isurgent, neverfocus, oldstate, isfullscreen;
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@ -209,7 +209,7 @@ static void monocle(Monitor *m);
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static void motionnotify(XEvent *e);
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static void movemouse(const Arg *arg);
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static Client *nexttiled(Client *c);
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static void pop(Client *);
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static void pop(Client *c);
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static void propertynotify(XEvent *e);
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static void quit(const Arg *arg);
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static Monitor *recttomon(int x, int y, int w, int h);
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@ -238,7 +238,7 @@ static void spawn(const Arg *arg);
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static Monitor *systraytomon(Monitor *m);
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static void tag(const Arg *arg);
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static void tagmon(const Arg *arg);
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static void tile(Monitor *);
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static void tile(Monitor *m);
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static void togglebar(const Arg *arg);
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static void togglefloating(const Arg *arg);
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static void togglealwaysontop(const Arg *arg);
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@ -275,7 +275,7 @@ static const char broken[] = "broken";
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static char stext[256];
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static int screen;
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static int sw, sh; /* X display screen geometry width, height */
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static int bh, blw = 0; /* bar geometry */
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static int bh; /* bar height */
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static int lrpad; /* sum of left and right padding for text */
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static int (*xerrorxlib)(Display *, XErrorEvent *);
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static unsigned int numlockmask = 0;
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@ -381,6 +381,8 @@ applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact)
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if (*w < bh)
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*w = bh;
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if (resizehints || c->isfloating || !c->mon->lt[c->mon->sellt]->arrange) {
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if (!c->hintsvalid)
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updatesizehints(c);
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/* see last two sentences in ICCCM 4.1.2.3 */
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baseismin = c->basew == c->minw && c->baseh == c->minh;
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if (!baseismin) { /* temporarily remove base dimensions */
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@ -474,7 +476,7 @@ buttonpress(XEvent *e)
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if (i < LENGTH(tags)) {
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click = ClkTagBar;
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arg.ui = 1 << i;
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} else if (ev->x < x + blw)
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} else if (ev->x < x + TEXTW(selmon->ltsymbol))
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click = ClkLtSymbol;
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else if (ev->x > selmon->ww - (int)TEXTW(stext) - getsystraywidth())
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click = ClkStatusText;
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@ -530,6 +532,7 @@ cleanup(void)
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drw_cur_free(drw, cursor[i]);
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for (i = 0; i < LENGTH(colors); i++)
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free(scheme[i]);
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free(scheme);
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XDestroyWindow(dpy, wmcheckwin);
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drw_free(drw);
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XSync(dpy, False);
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@ -829,7 +832,7 @@ drawbar(Monitor *m)
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urg & 1 << i);
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x += w;
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}
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w = blw = TEXTW(m->ltsymbol);
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w = TEXTW(m->ltsymbol);
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drw_setscheme(drw, scheme[SchemeTagsNorm]);
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x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
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@ -1040,13 +1043,11 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size)
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text[0] = '\0';
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if (!XGetTextProperty(dpy, w, &name, atom) || !name.nitems)
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return 0;
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if (name.encoding == XA_STRING)
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if (name.encoding == XA_STRING) {
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strncpy(text, (char *)name.value, size - 1);
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else {
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if (XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && *list) {
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strncpy(text, *list, size - 1);
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XFreeStringList(list);
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}
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} else if (XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && *list) {
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strncpy(text, *list, size - 1);
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XFreeStringList(list);
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}
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text[size - 1] = '\0';
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XFree(name.value);
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@ -1170,14 +1171,12 @@ manage(Window w, XWindowAttributes *wa)
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applyrules(c);
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}
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if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw)
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c->x = c->mon->mx + c->mon->mw - WIDTH(c);
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if (c->y + HEIGHT(c) > c->mon->my + c->mon->mh)
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c->y = c->mon->my + c->mon->mh - HEIGHT(c);
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c->x = MAX(c->x, c->mon->mx);
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/* only fix client y-offset, if the client center might cover the bar */
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c->y = MAX(c->y, ((c->mon->by == c->mon->my) && (c->x + (c->w / 2) >= c->mon->wx)
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&& (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my);
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if (c->x + WIDTH(c) > c->mon->wx + c->mon->ww)
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c->x = c->mon->wx + c->mon->ww - WIDTH(c);
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if (c->y + HEIGHT(c) > c->mon->wy + c->mon->wh)
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c->y = c->mon->wy + c->mon->wh - HEIGHT(c);
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c->x = MAX(c->x, c->mon->wx);
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c->y = MAX(c->y, c->mon->wy);
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c->bw = borderpx;
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wc.border_width = c->bw;
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@ -1230,9 +1229,7 @@ maprequest(XEvent *e)
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updatesystray();
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}
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if (!XGetWindowAttributes(dpy, ev->window, &wa))
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return;
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if (wa.override_redirect)
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if (!XGetWindowAttributes(dpy, ev->window, &wa) || wa.override_redirect)
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return;
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if (!wintoclient(ev->window))
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manage(ev->window, &wa);
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@ -1377,7 +1374,7 @@ propertynotify(XEvent *e)
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arrange(c->mon);
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break;
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case XA_WM_NORMAL_HINTS:
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updatesizehints(c);
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c->hintsvalid = 0;
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break;
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case XA_WM_HINTS:
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updatewmhints(c);
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@ -1827,7 +1824,6 @@ setup(void)
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focus(NULL);
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}
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void
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seturgent(Client *c, int urg)
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{
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@ -1875,9 +1871,7 @@ spawn(const Arg *arg)
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close(ConnectionNumber(dpy));
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setsid();
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execvp(((char **)arg->v)[0], (char **)arg->v);
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fprintf(stderr, "dwm: execvp %s", ((char **)arg->v)[0]);
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perror(" failed");
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exit(EXIT_SUCCESS);
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die("dwm: execvp '%s' failed:", ((char **)arg->v)[0]);
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}
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}
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@ -2047,6 +2041,7 @@ unmanage(Client *c, int destroyed)
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wc.border_width = c->oldbw;
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XGrabServer(dpy); /* avoid race conditions */
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XSetErrorHandler(xerrordummy);
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XSelectInput(dpy, c->win, NoEventMask);
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XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */
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XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
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setclientstate(c, WithdrawnState);
|
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@ -2156,42 +2151,42 @@ updategeom(void)
|
||||
memcpy(&unique[j++], &info[i], sizeof(XineramaScreenInfo));
|
||||
XFree(info);
|
||||
nn = j;
|
||||
if (n <= nn) { /* new monitors available */
|
||||
for (i = 0; i < (nn - n); i++) {
|
||||
for (m = mons; m && m->next; m = m->next);
|
||||
if (m)
|
||||
m->next = createmon();
|
||||
else
|
||||
mons = createmon();
|
||||
|
||||
/* new monitors if nn > n */
|
||||
for (i = n; i < nn; i++) {
|
||||
for (m = mons; m && m->next; m = m->next);
|
||||
if (m)
|
||||
m->next = createmon();
|
||||
else
|
||||
mons = createmon();
|
||||
}
|
||||
for (i = 0, m = mons; i < nn && m; m = m->next, i++)
|
||||
if (i >= n
|
||||
|| unique[i].x_org != m->mx || unique[i].y_org != m->my
|
||||
|| unique[i].width != m->mw || unique[i].height != m->mh)
|
||||
{
|
||||
dirty = 1;
|
||||
m->num = i;
|
||||
m->mx = m->wx = unique[i].x_org;
|
||||
m->my = m->wy = unique[i].y_org;
|
||||
m->mw = m->ww = unique[i].width;
|
||||
m->mh = m->wh = unique[i].height;
|
||||
updatebarpos(m);
|
||||
}
|
||||
for (i = 0, m = mons; i < nn && m; m = m->next, i++)
|
||||
if (i >= n
|
||||
|| unique[i].x_org != m->mx || unique[i].y_org != m->my
|
||||
|| unique[i].width != m->mw || unique[i].height != m->mh)
|
||||
{
|
||||
dirty = 1;
|
||||
m->num = i;
|
||||
m->mx = m->wx = unique[i].x_org;
|
||||
m->my = m->wy = unique[i].y_org;
|
||||
m->mw = m->ww = unique[i].width;
|
||||
m->mh = m->wh = unique[i].height;
|
||||
updatebarpos(m);
|
||||
}
|
||||
} else { /* less monitors available nn < n */
|
||||
for (i = nn; i < n; i++) {
|
||||
for (m = mons; m && m->next; m = m->next);
|
||||
while ((c = m->clients)) {
|
||||
dirty = 1;
|
||||
m->clients = c->next;
|
||||
detachstack(c);
|
||||
c->mon = mons;
|
||||
attach(c);
|
||||
attachstack(c);
|
||||
}
|
||||
if (m == selmon)
|
||||
selmon = mons;
|
||||
cleanupmon(m);
|
||||
/* removed monitors if n > nn */
|
||||
for (i = nn; i < n; i++) {
|
||||
for (m = mons; m && m->next; m = m->next);
|
||||
while ((c = m->clients)) {
|
||||
dirty = 1;
|
||||
m->clients = c->next;
|
||||
detachstack(c);
|
||||
c->mon = mons;
|
||||
attach(c);
|
||||
attachstack(c);
|
||||
}
|
||||
if (m == selmon)
|
||||
selmon = mons;
|
||||
cleanupmon(m);
|
||||
}
|
||||
free(unique);
|
||||
} else
|
||||
@ -2270,6 +2265,7 @@ updatesizehints(Client *c)
|
||||
} else
|
||||
c->maxa = c->mina = 0.0;
|
||||
c->isfixed = (c->maxw && c->maxh && c->maxw == c->minw && c->maxh == c->minh);
|
||||
c->hintsvalid = 1;
|
||||
}
|
||||
|
||||
void
|
||||
@ -2548,12 +2544,10 @@ zoom(const Arg *arg)
|
||||
{
|
||||
Client *c = selmon->sel;
|
||||
|
||||
if (!selmon->lt[selmon->sellt]->arrange
|
||||
|| (selmon->sel && selmon->sel->isfloating))
|
||||
if (!selmon->lt[selmon->sellt]->arrange || !c || c->isfloating)
|
||||
return;
|
||||
if (c == nexttiled(selmon->clients) && !(c = nexttiled(c->next)))
|
||||
return;
|
||||
if (c == nexttiled(selmon->clients))
|
||||
if (!c || !(c = nexttiled(c->next)))
|
||||
return;
|
||||
pop(c);
|
||||
}
|
||||
|
||||
|
||||
23
util.c
23
util.c
@ -6,18 +6,9 @@
|
||||
|
||||
#include "util.h"
|
||||
|
||||
void *
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
void *p;
|
||||
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
void
|
||||
die(const char *fmt, ...) {
|
||||
die(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, fmt);
|
||||
@ -33,3 +24,13 @@ die(const char *fmt, ...) {
|
||||
|
||||
exit(1);
|
||||
}
|
||||
|
||||
void *
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
void *p;
|
||||
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user