combo patch

README.md

@@ -64,4 +64,5 @@ Most patches can be found on the suckless website: [https://dwm.suckless.org/pat
 * [center](https://dwm.suckless.org/patches/center/) - Add an `iscentered` rule to automatically center clients on the current monitor
 * [cfacts](https://dwm.suckless.org/patches/cfacts/) - Assign different weights to clients in their respective stack in tiled layout
 * [cfacts-vanitygaps](https://github.com/bakkeby/patches/blob/master/dwm/dwm-cfacts-vanitygaps-6.2.diff) - Vanity gaps patch compatible with cfacts patch
+* [combo](https://dwm.suckless.org/patches/combo/) - Select multiple tags for tag or view by pressing all the right keys as a combo
 * [fixborders](https://dwm.suckless.org/patches/alpha/) - Make borders opaque

config.def.h

@@ -71,9 +71,9 @@ static const Layout layouts[] = {
 /* key definitions */
 #define MODKEY Mod1Mask
 #define TAGKEYS(KEY,TAG) \
-	{ MODKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
+	{ MODKEY,                       KEY,      comboview,      {.ui = 1 << TAG} }, \
 	{ MODKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
-	{ MODKEY|ShiftMask,             KEY,      tag,            {.ui = 1 << TAG} }, \
+	{ MODKEY|ShiftMask,             KEY,      combotag,       {.ui = 1 << TAG} }, \
 	{ MODKEY|ControlMask|ShiftMask, KEY,      toggletag,      {.ui = 1 << TAG} },
 
 /* helper for spawning shell commands in the pre dwm-5.0 fashion */
@@ -115,7 +115,7 @@ static Key keys[] = {
 	{ MODKEY|Mod4Mask|ShiftMask,    XK_9,      incrovgaps,           {.i = -1 } },
 	{ MODKEY|Mod4Mask,              XK_0,      togglegaps,           {0} },
 	{ MODKEY|Mod4Mask|ShiftMask,    XK_0,      defaultgaps,          {0} },
-	{ MODKEY,                       XK_Tab,    view,                 {0} },
+	{ MODKEY,                       XK_Tab,    comboview,            {0} },
 	{ MODKEY|ShiftMask,             XK_j,      aspectresize,         {.i = +24} },
 	{ MODKEY|ShiftMask,             XK_k,      aspectresize,         {.i = -24} },
 	{ MODKEY|ShiftMask,             XK_c,      killclient,           {0} },
@@ -126,8 +126,8 @@ static Key keys[] = {
 	{ MODKEY|ShiftMask,             XK_space,  togglefloating,       {0} },
 	{ MODKEY|ShiftMask,             XK_f,      togglefullscr,        {0} },
 	{ MODKEY,                       XK_Tab,    toggleAttachBelow,    {0} },
-	{ MODKEY,                       XK_0,      view,                 {.ui = ~0 } },
+	{ MODKEY,                       XK_0,      comboview,            {.ui = ~0 } },
-	{ MODKEY|ShiftMask,             XK_0,      tag,                  {.ui = ~0 } },
+	{ MODKEY|ShiftMask,             XK_0,      combotag,             {.ui = ~0 } },
 	{ MODKEY,                       XK_comma,  focusmon,             {.i = -1 } },
 	{ MODKEY,                       XK_period, focusmon,             {.i = +1 } },
 	{ MODKEY|ShiftMask,             XK_comma,  tagmon,               {.i = -1 } },
@@ -155,9 +155,9 @@ static Button buttons[] = {
 	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
 	{ ClkClientWin,         MODKEY,         Button2,        togglefloating, {0} },
 	{ ClkClientWin,         MODKEY,         Button3,        resizemouse,    {0} },
-	{ ClkTagBar,            0,              Button1,        view,           {0} },
+	{ ClkTagBar,            0,              Button1,        comboview,      {0} },
 	{ ClkTagBar,            0,              Button3,        toggleview,     {0} },
-	{ ClkTagBar,            MODKEY,         Button1,        tag,            {0} },
+	{ ClkTagBar,            MODKEY,         Button1,        combotag,       {0} },
 	{ ClkTagBar,            MODKEY,         Button3,        toggletag,      {0} },
 };
 

dwm.c

@@ -254,6 +254,11 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
 static int xerrorstart(Display *dpy, XErrorEvent *ee);
 static void zoom(const Arg *arg);
 
+static void keyrelease(XEvent *e);
+static void combotag(const Arg *arg);
+static void comboview(const Arg *arg);
+
+
 /* variables */
 static const char broken[] = "broken";
 static char stext[256];
@@ -265,6 +270,7 @@ static int (*xerrorxlib)(Display *, XErrorEvent *);
 static unsigned int numlockmask = 0;
 static void (*handler[LASTEvent]) (XEvent *) = {
 	[ButtonPress] = buttonpress,
+	[ButtonRelease] = keyrelease,
 	[ClientMessage] = clientmessage,
 	[ConfigureRequest] = configurerequest,
 	[ConfigureNotify] = configurenotify,
@@ -272,6 +278,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
 	[EnterNotify] = enternotify,
 	[Expose] = expose,
 	[FocusIn] = focusin,
+	[KeyRelease] = keyrelease,
 	[KeyPress] = keypress,
 	[MappingNotify] = mappingnotify,
 	[MapRequest] = maprequest,
@@ -295,6 +302,42 @@ static Window root, wmcheckwin;
 struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
 
 /* function implementations */
+static int combo = 0;
+
+void
+keyrelease(XEvent *e) {
+	combo = 0;
+}
+
+void
+combotag(const Arg *arg) {
+	if(selmon->sel && arg->ui & TAGMASK) {
+		if (combo) {
+			selmon->sel->tags |= arg->ui & TAGMASK;
+		} else {
+			combo = 1;
+			selmon->sel->tags = arg->ui & TAGMASK;
+		}
+		focus(NULL);
+		arrange(selmon);
+	}
+}
+
+void
+comboview(const Arg *arg) {
+	unsigned newtags = arg->ui & TAGMASK;
+	if (combo) {
+		selmon->tagset[selmon->seltags] |= newtags;
+	} else {
+		selmon->seltags ^= 1;	/*toggle tagset*/
+		combo = 1;
+		if (newtags)
+			selmon->tagset[selmon->seltags] = newtags;
+	}
+	focus(NULL);
+	arrange(selmon);
+}
+
 void
 applyrules(Client *c)
 {

patches/dwm-combo-6.1.diff

@@ -0,0 +1,75 @@
+diff --git a/dwm.c b/dwm.c
+index 0362114..40b7a99 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -234,6 +234,11 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
+ 
++static void keyrelease(XEvent *e);
++static void combotag(const Arg *arg);
++static void comboview(const Arg *arg);
++
++
+ /* variables */
+ static const char broken[] = "broken";
+ static char stext[256];
+@@ -244,6 +249,7 @@ static int (*xerrorxlib)(Display *, XErrorEvent *);
+ static unsigned int numlockmask = 0;
+ static void (*handler[LASTEvent]) (XEvent *) = {
+ 	[ButtonPress] = buttonpress,
++	[ButtonRelease] = keyrelease,
+ 	[ClientMessage] = clientmessage,
+ 	[ConfigureRequest] = configurerequest,
+ 	[ConfigureNotify] = configurenotify,
+@@ -251,6 +257,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
+ 	[EnterNotify] = enternotify,
+ 	[Expose] = expose,
+ 	[FocusIn] = focusin,
++	[KeyRelease] = keyrelease,
+ 	[KeyPress] = keypress,
+ 	[MappingNotify] = mappingnotify,
+ 	[MapRequest] = maprequest,
+@@ -274,6 +281,42 @@ static Window root;
+ struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
+ 
+ /* function implementations */
++static int combo = 0;
++
++void
++keyrelease(XEvent *e) {
++	combo = 0;
++}
++
++void
++combotag(const Arg *arg) {
++	if(selmon->sel && arg->ui & TAGMASK) {
++		if (combo) {
++			selmon->sel->tags |= arg->ui & TAGMASK;
++		} else {
++			combo = 1;
++			selmon->sel->tags = arg->ui & TAGMASK;
++		}
++		focus(NULL);
++		arrange(selmon);
++	}
++}
++
++void
++comboview(const Arg *arg) {
++	unsigned newtags = arg->ui & TAGMASK;
++	if (combo) {
++		selmon->tagset[selmon->seltags] |= newtags;
++	} else {
++		selmon->seltags ^= 1;	/*toggle tagset*/
++		combo = 1;
++		if (newtags)
++			selmon->tagset[selmon->seltags] = newtags;
++	}
++	focus(NULL);
++	arrange(selmon);
++}
++
+ void
+ applyrules(Client *c)
+ {