Patched sticky, noborderflicker and resizecorners into master.

PS: The new keybinds will be added after the huge patches.

Changes to be committed:
      modified:   dwm.c
      modified:   dwm.c.orig
      renamed:    patches_new/dwm-noborderflicker-20211227-8657affa2a61.diff -> patches/dwm-noborderflicker-20211227-8657affa2a61.diff
      renamed:    patches_new/dwm-resizecorners-6.2.diff -> patches/dwm-resizecorners-6.2.diff
      renamed:    patches_new/dwm-sticky-6.4.diff -> patches/dwm-sticky-6.4.diff

3 files changed, 251 insertions, 0 deletions

diff --git a/patches/dwm-noborderflicker-20211227-8657affa2a61.diff b/patches/dwm-noborderflicker-20211227-8657affa2a61.diff
new file mode 100644
index 0000000..df2aeb3
--- /dev/null
+++ b/patches/dwm-noborderflicker-20211227-8657affa2a61.diff
@@ -0,0 +1,42 @@
+diff --git dwm.c dwm.c
+index a96f33c..34d1321 100644
+--- dwm.c
++++ dwm.c
+@@ -236,6 +236,7 @@ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
+ 
+ /* variables */
++static Client *lastfocused = NULL;
+ static const char broken[] = "broken";
+ static char stext[256];
+ static int screen;
+@@ -799,7 +800,11 @@ focus(Client *c)
+ 		detachstack(c);
+ 		attachstack(c);
+ 		grabbuttons(c, 1);
++		/* set new focused border first to avoid flickering */
+ 		XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel);
++		/* lastfocused may be us if another window was unmanaged */
++		if (lastfocused && lastfocused != c)
++			XSetWindowBorder(dpy, lastfocused->win, scheme[SchemeNorm][ColBorder].pixel);
+ 		setfocus(c);
+ 	} else {
+ 		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+@@ -1758,7 +1763,7 @@ unfocus(Client *c, int setfocus)
+ 	if (!c)
+ 		return;
+ 	grabbuttons(c, 0);
+-	XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel);
++	lastfocused = c;
+ 	if (setfocus) {
+ 		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+ 		XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
+@@ -1784,6 +1789,8 @@ unmanage(Client *c, int destroyed)
+ 		XSetErrorHandler(xerror);
+ 		XUngrabServer(dpy);
+ 	}
++	if (lastfocused == c)
++		lastfocused = NULL;
+ 	free(c);
+ 	focus(NULL);
+ 	updateclientlist();
diff --git a/patches/dwm-resizecorners-6.2.diff b/patches/dwm-resizecorners-6.2.diff
new file mode 100644
index 0000000..016351c
--- /dev/null
+++ b/patches/dwm-resizecorners-6.2.diff
@@ -0,0 +1,68 @@
+diff -r -u a/dwm.c b/dwm.c
+--- a/dwm.c	2019-02-02 07:55:28.000000000 -0500
++++ b/dwm.c	2022-01-17 22:38:33.614493243 -0500
+@@ -1291,9 +1291,14 @@
+ resizemouse(const Arg *arg)
+ {
+ 	int ocx, ocy, nw, nh;
++	int ocx2, ocy2, nx, ny;
+ 	Client *c;
+ 	Monitor *m;
+ 	XEvent ev;
++	int horizcorner, vertcorner;
++	int di;
++	unsigned int dui;
++	Window dummy;
+ 	Time lasttime = 0;
+ 
+ 	if (!(c = selmon->sel))
+@@ -1303,10 +1308,18 @@
+ 	restack(selmon);
+ 	ocx = c->x;
+ 	ocy = c->y;
++	ocx2 = c->x + c->w;
++	ocy2 = c->y + c->h;
+ 	if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+ 		None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess)
+ 		return;
+-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++	if (!XQueryPointer (dpy, c->win, &dummy, &dummy, &di, &di, &nx, &ny, &dui))
++		return;
++	horizcorner = nx < c->w / 2;
++	vertcorner  = ny < c->h / 2;
++	XWarpPointer (dpy, None, c->win, 0, 0, 0, 0,
++			horizcorner ? (-c->bw) : (c->w + c->bw -1),
++			vertcorner  ? (-c->bw) : (c->h + c->bw -1));
+ 	do {
+ 		XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev);
+ 		switch(ev.type) {
+@@ -1320,8 +1333,11 @@
+ 				continue;
+ 			lasttime = ev.xmotion.time;
+ 
+-			nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
+-			nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
++			nx = horizcorner ? ev.xmotion.x : c->x;
++			ny = vertcorner ? ev.xmotion.y : c->y;
++			nw = MAX(horizcorner ? (ocx2 - nx) : (ev.xmotion.x - ocx - 2 * c->bw + 1), 1);
++			nh = MAX(vertcorner ? (ocy2 - ny) : (ev.xmotion.y - ocy - 2 * c->bw + 1), 1);
++
+ 			if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww
+ 			&& c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh)
+ 			{
+@@ -1330,11 +1346,13 @@
+ 					togglefloating(NULL);
+ 			}
+ 			if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
+-				resize(c, c->x, c->y, nw, nh, 1);
++				resize(c, nx, ny, nw, nh, 1);
+ 			break;
+ 		}
+ 	} while (ev.type != ButtonRelease);
+-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,
++		      horizcorner ? (-c->bw) : (c->w + c->bw - 1),
++		      vertcorner ? (-c->bw) : (c->h + c->bw - 1));
+ 	XUngrabPointer(dpy, CurrentTime);
+ 	while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
+ 	if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) {
diff --git a/patches/dwm-sticky-6.4.diff b/patches/dwm-sticky-6.4.diff
new file mode 100644
index 0000000..2c26343
--- /dev/null
+++ b/patches/dwm-sticky-6.4.diff
@@ -0,0 +1,141 @@
+From d47ba0b8aab26ffb2569c0d05df24fdd61b3f4b0 Mon Sep 17 00:00:00 2001
+From: aymey <fabianpaci@gmail.com>
+Date: Mon, 5 Dec 2022 22:57:41 +1100
+Subject: [PATCH] Sticky windows respect EWMH
+
+---
+ dwm.c | 51 ++++++++++++++++++++++++++++++++++++++++++++-------
+ 1 file changed, 44 insertions(+), 7 deletions(-)
+
+diff --git a/dwm.c b/dwm.c
+index 253aba7..a9157bf 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)
+@@ -61,7 +61,7 @@
+ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
+ enum { SchemeNorm, SchemeSel }; /* color schemes */
+ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
+-       NetWMFullscreen, NetActiveWindow, NetWMWindowType,
++       NetWMFullscreen, NetWMSticky, NetActiveWindow, NetWMWindowType,
+        NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
+ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
+ enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
+@@ -92,7 +92,7 @@ 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;
+@@ -200,6 +200,7 @@ static void sendmon(Client *c, Monitor *m);
+ static void setclientstate(Client *c, long state);
+ static void setfocus(Client *c);
+ static void setfullscreen(Client *c, int fullscreen);
++static void setsticky(Client *c, int sticky);
+ static void setlayout(const Arg *arg);
+ static void setmfact(const Arg *arg);
+ static void setup(void);
+@@ -212,6 +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 togglesticky(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+ static void unfocus(Client *c, int setfocus);
+@@ -526,6 +528,10 @@ clientmessage(XEvent *e)
+ 		|| cme->data.l[2] == netatom[NetWMFullscreen])
+ 			setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD    */
+ 				|| (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen)));
++
++        if (cme->data.l[1] == netatom[NetWMSticky]
++                || cme->data.l[2] == netatom[NetWMSticky])
++            setsticky(c, (cme->data.l[0] == 1 || (cme->data.l[0] == 2 && !c->issticky)));
+ 	} else if (cme->message_type == netatom[NetActiveWindow]) {
+ 		if (c != selmon->sel && !c->isurgent)
+ 			seturgent(c, 1);
+@@ -1498,6 +1504,23 @@ setfullscreen(Client *c, int fullscreen)
+ 	}
+ }
+ 
++void
++setsticky(Client *c, int sticky)
++{
++
++    if(sticky && !c->issticky) {
++        XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
++                PropModeReplace, (unsigned char *) &netatom[NetWMSticky], 1);
++        c->issticky = 1;
++    } else if(!sticky && c->issticky){
++        XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32,
++                PropModeReplace, (unsigned char *)0, 0);
++        c->issticky = 0;
++        arrange(c->mon);
++    }
++}
++
++
+ void
+ setlayout(const Arg *arg)
+ {
+@@ -1560,6 +1583,7 @@ setup(void)
+ 	netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
+ 	netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
+ 	netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False);
++    netatom[NetWMSticky] = XInternAtom(dpy, "_NET_WM_STATE_STICKY", False);
+ 	netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
+ 	netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
+ 	netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
+@@ -1719,6 +1743,15 @@ togglefloating(const Arg *arg)
+ 	arrange(selmon);
+ }
+ 
++void
++togglesticky(const Arg *arg)
++{
++	if (!selmon->sel)
++		return;
++    setsticky(selmon->sel, !selmon->sel->issticky);
++	arrange(selmon);
++}
++
+ void
+ toggletag(const Arg *arg)
+ {
+@@ -2009,10 +2042,13 @@ updatewindowtype(Client *c)
+ 	Atom state = getatomprop(c, netatom[NetWMState]);
+ 	Atom wtype = getatomprop(c, netatom[NetWMWindowType]);
+ 
+-	if (state == netatom[NetWMFullscreen])
+-		setfullscreen(c, 1);
+-	if (wtype == netatom[NetWMWindowTypeDialog])
+-		c->isfloating = 1;
++    if (state == netatom[NetWMFullscreen])
++        setfullscreen(c, 1);
++    if (state == netatom[NetWMSticky]) {
++        setsticky(c, 1);
++    }
++    if (wtype == netatom[NetWMWindowTypeDialog])
++        c->isfloating = 1;
+ }
+ 
+ void
+@@ -2147,3 +2183,4 @@ main(int argc, char *argv[])
+ 	XCloseDisplay(dpy);
+ 	return EXIT_SUCCESS;
+ }
++
+-- 
+2.38.1
+