add signals for toggling the borders

README.md

@@ -535,9 +535,9 @@ Below is a list of all signums and what they do.
 - 30 - Kill the focused window
 - 31 - Rotate the stack up
 - 32 - Rotate the stack down
-- 33 - Increase number of clients in the master stack
-- 34 - Decrease number of clients in the master stack
-- 35 - Focus the Master client
+- 33 - Increase number of windows in the master stack
+- 34 - Decrease number of windows in the master stack
+- 35 - Focus the Master window
 - 36 - Switch focus between windows +1
 - 37 - Switch focus between windows -1
 - 38 - Switch focus between hidden windows +1
@@ -555,7 +555,7 @@ Below is a list of all signums and what they do.
 - 50 - Decrease inner gaps by 1
 - 51 - Increase outer gaps by 1
 - 52 - Decrease outer gaps by 1
-- 53 - Kill all clients except focused
+- 53 - Kill all windows except focused
 - 54 - Focus the next monitor
 - 55 - Focus the previous monitor
 - 56 - Show the scratchpad
@@ -615,13 +615,15 @@ Below is a list of all signums and what they do.
 - 110 - Rotate backwards in the stack axis
 - 111 - Rotate backwards in the secondary stack axis
 - 112 - Mirror the layout
-- 113 - Enter an empty layout where all clients are hidden
+- 113 - Enter an empty layout where all windows are hidden
 - 114 - Increase barpadding and gaps by 1
 - 115 - Decrease barpadding and gaps by 1
-- 116 - Toggle mark on a client.
-- 117 - Swap focus with the marked client.
-- 118 - Swap the focused client with the marked client.
+- 116 - Toggle mark on a window.
+- 117 - Swap focus with the marked window.
+- 118 - Swap the focused window with the marked window.
 - 119 - Center the focused window
+- 120 - Toggle border for the focused window
+- 121 - Toggle border for when there's only one window.
 
 ## Status bar
 

docs/example.signal

@@ -30,9 +30,9 @@
 - 30 - Kill the focused window
 - 31 - Rotate the stack up
 - 32 - Rotate the stack down
-- 33 - Increase number of clients in the master stack
-- 34 - Decrease number of clients in the master stack
-- 35 - Focus the Master client
+- 33 - Increase number of windows in the master stack
+- 34 - Decrease number of windows in the master stack
+- 35 - Focus the Master window
 - 36 - Switch focus between windows +1
 - 37 - Switch focus between windows -1
 - 38 - Switch focus between hidden windows +1
@@ -50,7 +50,7 @@
 - 50 - Decrease inner gaps by 1
 - 51 - Increase outer gaps by 1
 - 52 - Decrease outer gaps by 1
-- 53 - Kill all clients except focused
+- 53 - Kill all windows except focused
 - 54 - Focus the next monitor
 - 55 - Focus the previous monitor
 - 56 - Show the scratchpad
@@ -110,11 +110,13 @@
 - 110 - Rotate backwards in the stack axis
 - 111 - Rotate backwards in the secondary stack axis
 - 112 - Mirror the layout
-- 113 - Enter an empty layout where all clients are hidden
+- 113 - Enter an empty layout where all windows are hidden
 - 114 - Increase barpadding and gaps by 1
 - 115 - Decrease barpadding and gaps by 1
-- 116 - Toggle mark on a client.
-- 117 - Swap focus with the marked client.
-- 118 - Swap the focused client with the marked client.
+- 116 - Toggle mark on a window.
+- 117 - Swap focus with the marked window.
+- 118 - Swap the focused window with the marked window.
 - 119 - Center the focused window
+- 120 - Toggle border for the focused window
+- 121 - Toggle border for when there's only one window.
 

signal.h

@@ -132,4 +132,6 @@ static Signal signals[] = {
     { 117,          swapfocus,            {0} },
     { 118,          swapclient,           {0} },
     { 119,          centerwindow,         {0} },
+    { 120,          toggleborder,         {0} },
+    { 121,          togglesingleborder,   {0} },
 };

speedwm.1

@@ -1059,11 +1059,11 @@ Below is a list of all signums and what they do.
 .IP \[bu] 2
 32 - Rotate the stack down
 .IP \[bu] 2
-33 - Increase number of clients in the master stack
+33 - Increase number of windows in the master stack
 .IP \[bu] 2
-34 - Decrease number of clients in the master stack
+34 - Decrease number of windows in the master stack
 .IP \[bu] 2
-35 - Focus the Master client
+35 - Focus the Master window
 .IP \[bu] 2
 36 - Switch focus between windows +1
 .IP \[bu] 2
@@ -1099,7 +1099,7 @@ Below is a list of all signums and what they do.
 .IP \[bu] 2
 52 - Decrease outer gaps by 1
 .IP \[bu] 2
-53 - Kill all clients except focused
+53 - Kill all windows except focused
 .IP \[bu] 2
 54 - Focus the next monitor
 .IP \[bu] 2
@@ -1219,19 +1219,23 @@ Below is a list of all signums and what they do.
 .IP \[bu] 2
 112 - Mirror the layout
 .IP \[bu] 2
-113 - Enter an empty layout where all clients are hidden
+113 - Enter an empty layout where all windows are hidden
 .IP \[bu] 2
 114 - Increase barpadding and gaps by 1
 .IP \[bu] 2
 115 - Decrease barpadding and gaps by 1
 .IP \[bu] 2
-116 - Toggle mark on a client.
+116 - Toggle mark on a window.
 .IP \[bu] 2
-117 - Swap focus with the marked client.
+117 - Swap focus with the marked window.
 .IP \[bu] 2
-118 - Swap the focused client with the marked client.
+118 - Swap the focused window with the marked window.
 .IP \[bu] 2
 119 - Center the focused window
+.IP \[bu] 2
+120 - Toggle border for the focused window
+.IP \[bu] 2
+121 - Toggle border for when there\[cq]s only one window.
 .SS Status bar
 .PP
 speedwm has a status bar.

speedwm.c

@@ -334,6 +334,8 @@ struct Monitor {
 	/* bar items */
 	int hidelayout;
 	int hidetitle;
+    int hideborder;
+    int hidesingleborder;
 	int hidestatus;
 	int hideicon;
 	int hidetags;
@@ -668,6 +670,10 @@ static void togglebarfloat(const Arg *arg);
 static void togglefloating(const Arg *arg);
 static void toggleopacity(const Arg *arg);
 static void togglefullscr(const Arg *arg);
+static void toggleborder(const Arg *arg);
+static void togglesingleborder(const Arg *arg);
+
+/* barheight */
 static void setbarheight(const Arg *arg);
 static void resetbarheight(const Arg *arg);
 
@@ -1740,6 +1746,8 @@ createmon(void)
 	/* bar items */
 	m->hidelayout = hidelayout;
 	m->hidetitle = hidetitle;
+    m->hideborder = hideborder;
+    m->hidesingleborder = hidesingleborder;
 	m->hidestatus = hidestatus;
 	m->hideicon = hideicon;
 	m->hidetags = hidetags;
@@ -4573,7 +4581,7 @@ resizeclient(Client *c, int x, int y, int w, int h)
     if ((nexttiled(c->mon->clients) == c) && !(nexttiled(c->next)))
 		reset_layout(NULL);
 
-    if ((nexttiled(c->mon->clients) == c && !nexttiled(c->next) && hidesingleborder)
+    if ((nexttiled(c->mon->clients) == c && !nexttiled(c->next) && selmon->hidesingleborder)
 	    && !c->isfullscreen && !c->isfloating
 	    && NULL != c->mon->lt[c->mon->sellt]->arrange) {
 		c->w = wc.width += c->bw * 2;
@@ -4581,7 +4589,7 @@ resizeclient(Client *c, int x, int y, int w, int h)
 		wc.border_width = 0;
 	}
 
-    if (hideborder) {
+    if (selmon->hideborder) {
 		c->w = wc.width += c->bw * 2;
 		c->h = wc.height += c->bw * 2;
 		wc.border_width = 0;
@@ -5504,6 +5512,20 @@ togglesystray(const Arg *arg)
     updatestatus();
 }
 #endif
+
+void
+toggleborder(const Arg *arg)
+{
+    selmon->sel->bw = (selmon->sel->bw == bordersize ? 0 : bordersize);
+    arrange(selmon);
+}
+
+void
+togglesingleborder(const Arg *arg)
+{
+    selmon->hidesingleborder = !selmon->hidesingleborder;
+    arrange(selmon);
+}
  
 void
 togglebartags(const Arg *arg)