Add the sticky patch 😋

README.md

@@ -13,10 +13,11 @@
 - [movestack](https://dwm.suckless.org/patches/movestack)
 - [pertag](https://dwm.suckless.org/patches/pertag)
 - [systray](https://dwm.suckless.org/patches/systray)
+- [sticky](https://dwm.suckless.org/patches/sticky)
 
 ### Keys
 | Keys                           | Function                                                              |
-|--------------------------------|----------------------------------------------------|
+|--------------------------------|-----------------------------------------------------------------------|
 | modkey + shift + d             | Open dmenu (launcher)                                                 |
 | modkey + shift + ctrl          | Open rofi launcher (small size)                                       |
 | modkey + enter                 | Launche the main terminal (alacritty by default)                      |
@@ -47,6 +48,7 @@
 | modkey + s -> m                | Use the monocle layout                                                |
 | modkey + s -> g                | Use the grid layout                                                   |
 | modkey + s -> space            | Toggle between current layout and tile layout                         |
+| modkey + shift + s             | Toggle sticky mode                                                    |
 | modkey + alt + f               | Toggle floating window                                                |
 | modkey + 0                     | View all tags                                                         |
 | modkey + shift + 0             | Mirror the current tag in all tags                                    |

config.h

@@ -141,6 +141,8 @@ static Keychord keychords[] = {
 
 	{1, {{MODKEY|ShiftMask,         XK_j}},      movestack,      {.i = +1 } }, 
 	{1, {{MODKEY|ShiftMask,          XK_k}},     movestack,      {.i = -1 } }, 
+        // Toogle styky mode
+        {1, {{MODKEY|ShiftMask,          XK_s}},     togglesticky,    {0} },
     
 	// Quit from the foucsed window (kill)
 	{2, {{MODKEY, XK_q},            {0, XK_q}},      killclient,     {0} },

dwm.c

@@ -49,7 +49,7 @@
 #define CLEANMASK(mask)         (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
 #define INTERSECT(x,y,w,h,m)    (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
                                * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
-#define ISVISIBLE(C)            ((C->tags & C->mon->tagset[C->mon->seltags]))
+#define ISVISIBLE(C)            ((C->tags & C->mon->tagset[C->mon->seltags]) || C->issticky)
 #define LENGTH(X)               (sizeof X / sizeof X[0])
 #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
 #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
@@ -107,7 +107,7 @@ struct Client {
 	int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvalid;
 	int bw, oldbw;
 	unsigned int tags;
-	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, issticky;
 	Client *next;
 	Client *snext;
 	Monitor *mon;
@@ -246,6 +246,7 @@ static void tagmon(const Arg *arg);
 static void tile(Monitor *);
 static void togglebar(const Arg *arg);
 static void togglefloating(const Arg *arg);
+static void togglesticky(const Arg *arg);
 static void toggletag(const Arg *arg);
 static void toggleview(const Arg *arg);
 static void unfocus(Client *c, int setfocus);
@@ -2063,6 +2064,15 @@ togglefloating(const Arg *arg)
 	arrange(selmon);
 }
 
+void
+togglesticky(const Arg *arg)
+{
+	if (!selmon->sel)
+		return;
+	selmon->sel->issticky = !selmon->sel->issticky;
+	arrange(selmon);
+}
+
 void
 toggletag(const Arg *arg)
 {

patches/dwm-sticky-6.1.diff

@@ -0,0 +1,58 @@
+diff --git a/config.def.h b/config.def.h
+index 7054c06..9b5d5b8 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -76,6 +76,7 @@ static Key keys[] = {
+ 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
+ 	{ MODKEY,                       XK_space,  setlayout,      {0} },
+ 	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
++	{ MODKEY,                       XK_s,      togglesticky,   {0} },
+ 	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
+ 	{ MODKEY|ShiftMask,             XK_0,      tag,            {.ui = ~0 } },
+ 	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
+diff --git a/dwm.c b/dwm.c
+index 0362114..0ef5c7f 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -49,7 +49,7 @@
+ #define CLEANMASK(mask)         (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
+ #define INTERSECT(x,y,w,h,m)    (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
+                                * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
+-#define ISVISIBLE(C)            ((C->tags & C->mon->tagset[C->mon->seltags]))
++#define ISVISIBLE(C)            ((C->tags & C->mon->tagset[C->mon->seltags]) || C->issticky)
+ #define LENGTH(X)               (sizeof X / sizeof X[0])
+ #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
+ #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
+@@ -92,7 +92,7 @@ struct Client {
+ 	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
+ 	int bw, oldbw;
+ 	unsigned int tags;
+-	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
++	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, issticky;
+ 	Client *next;
+ 	Client *snext;
+ 	Monitor *mon;
+@@ -211,6 +211,7 @@ static void tagmon(const Arg *arg);
+ static void tile(Monitor *);
+ static void togglebar(const Arg *arg);
+ static void togglefloating(const Arg *arg);
++static void togglesticky(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+ static void unfocus(Client *c, int setfocus);
+@@ -1713,6 +1714,15 @@ togglefloating(const Arg *arg)
+ }
+ 
+ void
++togglesticky(const Arg *arg)
++{
++	if (!selmon->sel)
++		return;
++	selmon->sel->issticky = !selmon->sel->issticky;
++	arrange(selmon);
++}
++
++void
+ toggletag(const Arg *arg)
+ {
+ 	unsigned int newtags;