From 44a4f2afa3c4a89ed9b0dc86358f686c38343a53 Mon Sep 17 00:00:00 2001
From: bakkeby <bakkeby@gmail.com>
Date: Thu, 3 Jun 2021 12:04:33 +0200
Subject: [PATCH 2/2] Holdbar patch on top of keypressrelease

---
 config.def.h |  5 +++--
 dwm.c        | 24 ++++++++++++++++++++++--
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/config.def.h b/config.def.h
index 06a6eee..055db91 100644
--- a/config.def.h
+++ b/config.def.h
@@ -3,7 +3,6 @@
 /* appearance */
 static const unsigned int borderpx  = 1;        /* border pixel of windows */
 static const unsigned int snap      = 32;       /* snap pixel */
-static const int showbar            = 1;        /* 0 means no bar */
 static const int topbar             = 1;        /* 0 means bottom bar */
 static const char *fonts[]          = { "monospace:size=10" };
 static const char dmenufont[]       = "monospace:size=10";
@@ -44,7 +43,7 @@ static const Layout layouts[] = {
 };
 
 /* key definitions */
-#define MODKEY Mod1Mask
+#define MODKEY Mod4Mask
 #define TAGKEYS(KEY,TAG) \
 	{ KeyPress,   MODKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
 	{ KeyPress,   MODKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
@@ -61,6 +60,8 @@ static const char *termcmd[]  = { "st", NULL };
 
 static Key keys[] = {
 	/* type       modifier                      key        function        argument */
+	{ KeyPress,   0,                            XK_Super_L,showbar,        {0} },
+	{ KeyRelease, MODKEY,                       XK_Super_L,hidebar,        {0} },
 	{ KeyPress,   MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
 	{ KeyPress,   MODKEY|ShiftMask,             XK_Return, spawn,          {.v = termcmd } },
 	{ KeyPress,   MODKEY,                       XK_b,      togglebar,      {0} },
diff --git a/dwm.c b/dwm.c
index 9dcc53e..76826e5 100644
--- a/dwm.c
+++ b/dwm.c
@@ -175,6 +175,7 @@ static long getstate(Window w);
 static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
 static void grabbuttons(Client *c, int focused);
 static void grabkeys(void);
+static void hidebar(const Arg *arg);
 static void incnmaster(const Arg *arg);
 static void keypress(XEvent *e);
 static void killclient(const Arg *arg);
@@ -206,6 +207,7 @@ static void setup(void);
 static void seturgent(Client *c, int urg);
 static void showhide(Client *c);
 static void sigchld(int unused);
+static void showbar(const Arg *arg);
 static void spawn(const Arg *arg);
 static void tag(const Arg *arg);
 static void tagmon(const Arg *arg);
@@ -638,7 +640,7 @@ createmon(void)
 	m->tagset[0] = m->tagset[1] = 1;
 	m->mfact = mfact;
 	m->nmaster = nmaster;
-	m->showbar = showbar;
+	m->showbar = 0;
 	m->topbar = topbar;
 	m->lt[0] = &layouts[0];
 	m->lt[1] = &layouts[1 % LENGTH(layouts)];
@@ -965,6 +967,15 @@ grabkeys(void)
 	}
 }
 
+void
+hidebar(const Arg *arg)
+{
+	if (selmon->showbar == 2) {
+		selmon->showbar = 1;
+		togglebar(arg);
+	}
+}
+
 void
 incnmaster(const Arg *arg)
 {
@@ -1639,6 +1650,15 @@ sigchld(int unused)
 	while (0 < waitpid(-1, NULL, WNOHANG));
 }
 
+void
+showbar(const Arg *arg)
+{
+	if (!selmon->showbar) {
+		togglebar(arg);
+		selmon->showbar = 2;
+	}
+}
+
 void
 spawn(const Arg *arg)
 {
@@ -1702,7 +1722,7 @@ tile(Monitor *m)
 void
 togglebar(const Arg *arg)
 {
-	selmon->showbar = !selmon->showbar;
+	selmon->showbar = (selmon->showbar == 2 ? 1 : !selmon->showbar);
 	updatebarpos(selmon);
 	XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
 	arrange(selmon);
-- 
2.19.1