deal with window click to show/hide support

README.md

@@ -234,6 +234,7 @@ These binds can be activated using your mouse
 - Layout indicator (Right click)          - Switch to the previous layout
 - Layout indicator (Middle click)         - Open a dmenu list of all layouts (requires speedwm-extras)
 - Layout indicator (Scrolling up/down)    - Switch to the next/previous layout
+- Window title (Left click)               - Show/hide the window
 - Window title (Right click)              - Open speedwm-utils (requires speedwm-extras)
 - Focused window (Super+Alt+Left click)   - Move the focused window around
 - Focused window (Super+Alt+Middle click) - Make the focused window floating

bar/title.c

@@ -37,15 +37,18 @@ draw_title(Bar *bar, BarDrawArg *a)
 			if (!ISVISIBLE(c))
 				continue;
 
-			if (bar->mon->sel == c && colorselectedtitle)
+			if (bar->mon->sel == c)
 				scm = SchemeTitleSel;
-            else if (!colorselectedtitle)
+            else if (HIDDEN(c))
-                scm = SchemeTitleNorm;
-			else if (HIDDEN(c) && !selmon->hideunselectedtitle)
 				scm = SchemeTitleHidden;
-			else
+            else
 				scm = SchemeTitleNorm;
 
+            if (!colorselectedtitle && !HIDDEN(c))
+                scm = SchemeTitleNorm;
+            else if (!colorselectedtitle && HIDDEN(c))
+                scm = SchemeTitleHidden;
+
            	/* hide unselected title */
 			if (bar->mon->sel != c && selmon->hideunselectedtitle) {
 			    continue;

docs/keybinds

@@ -183,6 +183,7 @@ These binds can be activated using your mouse
 - Layout indicator (Right click)          - Switch to the previous layout
 - Layout indicator (Middle click)         - Open a dmenu list of all layouts (requires speedwm-extras)
 - Layout indicator (Scrolling up/down)    - Switch to the next/previous layout
+- Window title (Left click)               - Show/hide the window
 - Window title (Right click)              - Open speedwm-utils (requires speedwm-extras)
 - Focused window (Super+Alt+Left click)   - Move the focused window around
 - Focused window (Super+Alt+Middle click) - Make the focused window floating

mouse.h

@@ -37,6 +37,7 @@ static const Button buttons[] = {
 	{ clickstatusbar, 0,                        Button2,    spawn,                   {.v = clickstatus } },
 	{ clickstatusbar, 0,                        Button3,    spawn,                   {.v = clickstatus } },
 	{ clicktitle,     0,                        Button3,    spawn,                   cmd( "speedwm-utils" ) },
+	{ clicktitle,     0,                        Button1,    togglewin,               {0} },
 	{ clickroot,      0,                        Button3,    spawn,                   cmd( "j4-dmenu-desktop --term=st --dmenu='dmenu -l 20 -p Open:'" ) },
 	{ clicktags,      0,                        Button1,    view,                    {0} },
 	{ clicktags,      0,                        Button4,    viewtoleft,              {0} },

speedwm.1

@@ -471,6 +471,8 @@ Layout indicator (Middle click) - Open a dmenu list of all layouts
 Layout indicator (Scrolling up/down) - Switch to the next/previous
 layout
 .IP \[bu] 2
+Window title (Left click) - Show/hide the window
+.IP \[bu] 2
 Window title (Right click) - Open speedwm-utils (requires
 speedwm-extras)
 .IP \[bu] 2

speedwm.c

@@ -533,6 +533,7 @@ static int sendevent(Client *c, Atom proto);
 static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
 static void grabbuttons(Client *c, int focused);
 static void hide(const Arg *arg);
+static void togglewin(const Arg *arg);
 static void hidewin(Client *c);
 static void incmastercount(const Arg *arg);
 #if USEIPC
@@ -1426,7 +1427,7 @@ buttonpress(XEvent *e)
 	for (i = 0; i < LENGTH(buttons); i++) {
 		if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button
 				&& CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)) {
-			buttons[i].func(click == clicktags && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg);
+            buttons[i].func((click == clicktags || click == clicktitle) && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg);
 		}
 	}
 }
@@ -6689,5 +6690,30 @@ centerwindow(const Arg *arg)
     resizeclient(selmon->sel, (selmon->mw - selmon->mw * 0.5) / 2, (selmon->mh - selmon->mh * 0.5) / 2, selmon->mw * 0.5, selmon->mh * 0.5);
 }
 
+void
+togglewin(const Arg *arg)
+{
+	Client *c = (Client*)arg->v;
+	if (!c)
+		c = selmon->sel;
+	if (!c)
+		return;
+
+    /* because it's useless with only one window */
+    if (selmon->hideunselectedtitle) {
+        return;
+    }
+
+	if (HIDDEN(c)) {
+		showwin(c);
+	} else {
+		hidewin(c);
+	}
+
+    restack(c->mon);
+    focus(c);
+    arrange(selmon);
+}
+
 /* Layout code */
 #include "layouts.c" /* Enable patched layouts */