Adding sendmon_keepfocus patch

README.md

@@ -15,7 +15,7 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
 
 ### Changelog:
 
-2020-06-24 - Added resizepoint and statusbutton patches
+2020-06-24 - Added resizepoint, statusbutton and sendmon_keepfocus patches
 
 2020-06-21 - Added floatpos and bar_height patches
 
@@ -369,6 +369,9 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
    - [selfrestart](https://dwm.suckless.org/patches/selfrestart/)
       - restart dwm without the unnecessary dependency of an external script
 
+   - sendmon_keepfocus
+      - minor patch that allow clients to keep focus when being sent to another monitor
+
    - [setborderpx](https://dwm.suckless.org/patches/statuspadding/)
       - this patch allows border pixels to be changed during runtime
 

dwm.c

@@ -2897,6 +2897,9 @@ sendmon(Client *c, Monitor *m)
 	unfocus(c, 1);
 	detach(c);
 	detachstack(c);
+	#if SENDMON_KEEPFOCUS_PATCH && !EXRESIZE_PATCH
+	arrange(c->mon);
+	#endif // SENDMON_KEEPFOCUS_PATCH
 	c->mon = m;
 	#if EMPTYVIEW_PATCH
 	c->tags = (m->tagset[m->seltags] ? m->tagset[m->seltags] : 1);
@@ -2915,10 +2918,14 @@ sendmon(Client *c, Monitor *m)
 	arrange(m);
 	focus(c);
 	restack(m);
+	#elif SENDMON_KEEPFOCUS_PATCH
+	arrange(m);
+	focus(c);
+	restack(m);
 	#else
 	focus(NULL);
 	arrange(NULL);
-	#endif // EXRESIZE_PATCH
+	#endif // EXRESIZE_PATCH / SENDMON_KEEPFOCUS_PATCH
 	#if SWITCHTAG_PATCH
 	if (c->switchtag)
 		c->switchtag = 0;

patches.def.h

@@ -507,6 +507,9 @@
  */
 #define SELFRESTART_PATCH 0
 
+/* This patch allow clients to keep focus when being sent to another monitor. */
+#define SENDMON_KEEPFOCUS_PATCH 0
+
 /* This patch allows border pixels to be changed during runtime.
  * https://dwm.suckless.org/patches/setborderpx/
  */