initHEADmaster

1 files changed, 141 insertions, 0 deletions

diff --git a/dwm/patch/bar_taglabels.c b/dwm/patch/bar_taglabels.c
new file mode 100755
index 0000000..a616319
--- /dev/null
+++ b/dwm/patch/bar_taglabels.c
@@ -0,0 +1,141 @@
+int
+width_taglabels(Bar *bar, BarArg *a)
+{
+	int w, i;
+	Client *c;
+	Monitor *m = bar->mon;
+	char *icon;
+	unsigned int occ = 0;
+
+	for (c = m->clients; c; c = c->next)
+		occ |= c->tags == 255 ? 0 : c->tags;
+
+	for (w = 0, i = 0; i < NUMTAGS; i++) {
+		m->taglabel[i][0] = '\0';
+		#if BAR_HIDEVACANTTAGS_PATCH
+		if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+			continue;
+		#endif // BAR_HIDEVACANTTAGS_PATCH
+		icon = tagicon(m, i);
+		XClassHint ch = { NULL, NULL };
+		for (c = m->clients; c; c = c->next) {
+			if (c->tags & (1 << i)) {
+				XGetClassHint(dpy, c->win, &ch);
+				break;
+			}
+		}
+		if (ch.res_class) {
+			if (lcaselbl)
+				ch.res_class[0] = tolower(ch.res_class[0]);
+			snprintf(m->taglabel[i], 64, ptagf, icon, ch.res_class);
+		} else
+			snprintf(m->taglabel[i], 64, etagf, icon);
+
+		w += TEXTW(m->taglabel[i]);
+	}
+	return w;
+}
+
+int
+draw_taglabels(Bar *bar, BarArg *a)
+{
+	int invert = 0;
+	int w, x = a->x;
+	unsigned int i, occ = 0, urg = 0;
+	Client *c;
+	Monitor *m = bar->mon;
+
+	for (c = m->clients; c; c = c->next)
+		if (c->isurgent)
+			urg |= c->tags;
+
+	for (i = 0; i < NUMTAGS; i++) {
+		/* do not draw vacant tags */
+		if (!m->taglabel[i][0])
+			continue;
+		drw_setscheme(drw, scheme[
+			m->tagset[m->seltags] & 1 << i
+			? SchemeTagsSel
+			: urg & 1 << i
+			? SchemeUrg
+			: SchemeTagsNorm
+		]);
+		w = TEXTW(m->taglabel[i]);
+		drw_text(drw, x, a->y, w, a->h, lrpad / 2, m->taglabel[i], invert, False);
+		drawindicator(m, NULL, occ, x, a->y, w, a->h, i, -1, invert, tagindicatortype);
+		#if BAR_UNDERLINETAGS_PATCH
+		if (ulineall || m->tagset[m->seltags] & 1 << i)
+			drw_rect(drw, x + ulinepad, a->y + bh - ulinestroke - ulinevoffset, w - (ulinepad * 2), ulinestroke, 1, 0);
+		#endif // BAR_UNDERLINETAGS_PATCH
+		x += w;
+	}
+
+	return 1;
+}
+
+int
+click_taglabels(Bar *bar, Arg *arg, BarArg *a)
+{
+	int i = 0, x = lrpad / 2;
+	Monitor *m = bar->mon;
+
+	do {
+		if (!m->taglabel[i][0])
+			continue;
+		x += TEXTW(m->taglabel[i]);
+	} while (a->x >= x && ++i < NUMTAGS);
+	if (i < NUMTAGS) {
+		arg->ui = 1 << i;
+	}
+	#if BAR_TAGPREVIEW_PATCH
+	if (selmon->previewshow != 0) {
+		hidetagpreview(selmon);
+	}
+	#endif // BAR_TAGPREVIEW_PATCH
+	return ClkTagBar;
+}
+
+int
+hover_taglabels(Bar *bar, BarArg *a, XMotionEvent *ev)
+{
+	#if BAR_TAGPREVIEW_PATCH
+	int i = 0, x = lrpad / 2;
+	int px, py;
+	Monitor *m = bar->mon;
+	#if VANITYGAPS_PATCH
+	int ov = gappov;
+	int oh = gappoh;
+	#else
+	int ov = 0;
+	int oh = 0;
+	#endif // VANITYGAPS_PATCH
+
+	do {
+		if (!m->taglabel[i][0])
+			continue;
+		x += TEXTW(m->taglabel[i]);
+	} while (a->x >= x && ++i < NUMTAGS);
+
+	if (i < NUMTAGS) {
+		if ((i + 1) != selmon->previewshow && !(selmon->tagset[selmon->seltags] & 1 << i)) {
+			if (bar->by > m->my + m->mh / 2) // bottom bar
+				py = bar->by - m->mh / scalepreview - oh;
+			else // top bar
+				py = bar->by + bar->bh + oh;
+			px = bar->bx + ev->x - m->mw / scalepreview / 2;
+			if (px + m->mw / scalepreview > m->mx + m->mw)
+				px = m->wx + m->ww - m->mw / scalepreview - ov;
+			else if (px < bar->bx)
+				px = m->wx + ov;
+			selmon->previewshow = i + 1;
+			showtagpreview(i, px, py);
+		} else if (selmon->tagset[selmon->seltags] & 1 << i) {
+			hidetagpreview(selmon);
+		}
+	} else if (selmon->previewshow != 0) {
+		hidetagpreview(selmon);
+	}
+	#endif // BAR_TAGPREVIEW_PATCH
+
+	return 1;
+}