Adding togglefullscreen patch

README.md

@@ -11,7 +11,7 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
 
 ### Changelog:
 
-2019-09-05 - Alpha, systray, pertag and zoomswap patches added
+2019-09-05 - Alpha, systray, togglefullscreen, pertag and zoomswap patches added
 
 ### Patches included:
 
@@ -24,6 +24,9 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
    - [systray](https://dwm.suckless.org/patches/systray/)
       - adds system tray in the status bar
 
+   - [togglefullscreen](https://github.com/bakkeby/dwm-vanitygaps/blob/master/patches/dwm-togglefullscreen-6.2.diff)
+      - allows you to toggle fullscreen on and off using a single shortcut key
+
    - [zoomswap](https://dwm.suckless.org/patches/zoomswap/)
       - allows a master and a stack window to swap places rather than every window on the screen changing position
 

config.def.h

@@ -93,6 +93,9 @@ static Key keys[] = {
 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
 	{ MODKEY,                       XK_space,  setlayout,      {0} },
 	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
+	#if TOGGLEFULLSCREEN_PATCH
+	{ MODKEY,                       XK_y,      togglefullscreen, {0} },
+	#endif // TOGGLEFULLSCREEN_PATCH
 	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
 	{ MODKEY|ShiftMask,             XK_0,      tag,            {.ui = ~0 } },
 	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },

patch/include.c

@@ -10,6 +10,10 @@
 #include "systray.c"
 #endif
 
+#if TOGGLEFULLSCREEN_PATCH
+#include "togglefullscreen.c"
+#endif
+
 #if ZOOMSWAP_PATCH
 #include "zoomswap.c"
-#endif // ZOOMSWAP_PATCH
+#endif

patch/include.h

@@ -6,6 +6,10 @@
 #include "systray.h"
 #endif
 
+#if TOGGLEFULLSCREEN_PATCH
+#include "togglefullscreen.h"
+#endif
+
 #if ZOOMSWAP_PATCH
 #include "zoomswap.h"
-#endif // ZOOMSWAP_PATCH
+#endif

patch/togglefullscreen.c

@@ -0,0 +1,7 @@
+void
+togglefullscreen(const Arg *arg) {
+    if (!selmon->sel)
+        return;
+
+    setfullscreen(selmon->sel, !selmon->sel->isfullscreen);
+}

patch/togglefullscreen.h

@@ -0,0 +1 @@
+static void togglefullscreen(const Arg *arg);

patches.h

@@ -28,6 +28,12 @@
  */
 #define PERTAGBAR_PATCH 0
 
+
+/* This patch allows you to toggle fullscreen on and off using a single shortcut key.
+ * https://github.com/bakkeby/dwm-vanitygaps/blob/master/patches/dwm-togglefullscreen-6.2.diff
+ */
+#define TOGGLEFULLSCREEN_PATCH 1
+
 /* The zoomswap patch allows a master and a stack window to swap places
  * rather than every window on the screen changing position.
  * https://dwm.suckless.org/patches/zoomswap/