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-rw-r--r--config.h3
-rw-r--r--dwm.c34
-rw-r--r--patches/dwm-scratchpad-20221102-ba56fe9.diff92
3 files changed, 129 insertions, 0 deletions
diff --git a/config.h b/config.h
index 662e3ca5..74c62140 100644
--- a/config.h
+++ b/config.h
@@ -63,10 +63,13 @@ static const Layout layouts[] = {
static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
static const char *termcmd[] = { "st", NULL };
+static const char scratchpadname[] = "scratchpad";
+static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "120x34", NULL };
static const Key keys[] = {
/* modifier key function argument */
{ MODKEY, XK_d, spawn, {.v = dmenucmd } },
+ { MODKEY, XK_grave, togglescratch, {.v = scratchpadcmd } },
{ MODKEY, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_b, togglebar, {0} },
{ MODKEY, XK_j, focusstack, {.i = +1 } },
diff --git a/dwm.c b/dwm.c
index 3b8821be..17b421a6 100644
--- a/dwm.c
+++ b/dwm.c
@@ -213,6 +213,7 @@ static void tagmon(const Arg *arg);
static void tile(Monitor *m);
static void togglebar(const Arg *arg);
static void togglefloating(const Arg *arg);
+static void togglescratch(const Arg *arg);
static void toggletag(const Arg *arg);
static void toggleview(const Arg *arg);
static void unfocus(Client *c, int setfocus);
@@ -278,6 +279,8 @@ static Window root, wmcheckwin;
/* configuration, allows nested code to access above variables */
#include "config.h"
+static unsigned int scratchtag = 1 << LENGTH(tags);
+
/* compile-time check if all tags fit into an unsigned int bit array. */
struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
@@ -1141,6 +1144,14 @@ manage(Window w, XWindowAttributes *wa)
c->y = MAX(c->y, c->mon->wy);
c->bw = borderpx;
+ selmon->tagset[selmon->seltags] &= ~scratchtag;
+ if (!strcmp(c->name, scratchpadname)) {
+ c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag;
+ c->isfloating = True;
+ c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
+ c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
+ }
+
wc.border_width = c->bw;
XConfigureWindow(dpy, w, CWBorderWidth, &wc);
XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel);
@@ -1733,6 +1744,7 @@ spawn(const Arg *arg)
if (arg->v == dmenucmd)
dmenumon[0] = '0' + selmon->num;
+ selmon->tagset[selmon->seltags] &= ~scratchtag;
if (fork() == 0) {
if (dpy)
close(ConnectionNumber(dpy));
@@ -1818,6 +1830,28 @@ togglefloating(const Arg *arg)
}
void
+togglescratch(const Arg *arg)
+{
+ Client *c;
+ unsigned int found = 0;
+
+ for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next);
+ if (found) {
+ unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag;
+ if (newtagset) {
+ selmon->tagset[selmon->seltags] = newtagset;
+ focus(NULL);
+ arrange(selmon);
+ }
+ if (ISVISIBLE(c)) {
+ focus(c);
+ restack(selmon);
+ }
+ } else
+ spawn(arg);
+}
+
+void
toggletag(const Arg *arg)
{
unsigned int newtags;
diff --git a/patches/dwm-scratchpad-20221102-ba56fe9.diff b/patches/dwm-scratchpad-20221102-ba56fe9.diff
new file mode 100644
index 00000000..d728480d
--- /dev/null
+++ b/patches/dwm-scratchpad-20221102-ba56fe9.diff
@@ -0,0 +1,92 @@
+diff --git a/config.h b/config.h
+index 9efa774..0b8b310 100644
+--- a/config.h
++++ b/config.h
+@@ -59,11 +59,14 @@ static const Layout layouts[] = {
+ static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
+ static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
+ static const char *termcmd[] = { "st", NULL };
++static const char scratchpadname[] = "scratchpad";
++static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "120x34", NULL };
+
+ static const Key keys[] = {
+ /* modifier key function argument */
+ { MODKEY, XK_p, spawn, {.v = dmenucmd } },
+ { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
++ { MODKEY, XK_grave, togglescratch, {.v = scratchpadcmd } },
+ { MODKEY, XK_b, togglebar, {0} },
+ { MODKEY, XK_j, focusstack, {.i = +1 } },
+ { MODKEY, XK_k, focusstack, {.i = -1 } },
+diff --git a/dwm.c b/dwm.c
+index 253aba7..4abf8d3 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -212,6 +212,7 @@ static void tagmon(const Arg *arg);
+ static void tile(Monitor *m);
+ static void togglebar(const Arg *arg);
+ static void togglefloating(const Arg *arg);
++static void togglescratch(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+ static void unfocus(Client *c, int setfocus);
+@@ -272,6 +273,8 @@ static Window root, wmcheckwin;
+ /* configuration, allows nested code to access above variables */
+ #include "config.h"
+
++static unsigned int scratchtag = 1 << LENGTH(tags);
++
+ /* compile-time check if all tags fit into an unsigned int bit array. */
+ struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
+
+@@ -1052,6 +1055,14 @@ manage(Window w, XWindowAttributes *wa)
+ c->y = MAX(c->y, c->mon->wy);
+ c->bw = borderpx;
+
++ selmon->tagset[selmon->seltags] &= ~scratchtag;
++ if (!strcmp(c->name, scratchpadname)) {
++ c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag;
++ c->isfloating = True;
++ c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
++ c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
++ }
++
+ wc.border_width = c->bw;
+ XConfigureWindow(dpy, w, CWBorderWidth, &wc);
+ XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel);
+@@ -1641,6 +1652,7 @@ spawn(const Arg *arg)
+ {
+ if (arg->v == dmenucmd)
+ dmenumon[0] = '0' + selmon->num;
++ selmon->tagset[selmon->seltags] &= ~scratchtag;
+ if (fork() == 0) {
+ if (dpy)
+ close(ConnectionNumber(dpy));
+@@ -1719,6 +1731,28 @@ togglefloating(const Arg *arg)
+ arrange(selmon);
+ }
+
++void
++togglescratch(const Arg *arg)
++{
++ Client *c;
++ unsigned int found = 0;
++
++ for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next);
++ if (found) {
++ unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag;
++ if (newtagset) {
++ selmon->tagset[selmon->seltags] = newtagset;
++ focus(NULL);
++ arrange(selmon);
++ }
++ if (ISVISIBLE(c)) {
++ focus(c);
++ restack(selmon);
++ }
++ } else
++ spawn(arg);
++}
++
+ void
+ toggletag(const Arg *arg)
+ {