warpcursor patch

_STALE_PATCHES/cursorwarp.md

@@ -1,8 +0,0 @@
-### Description
-When focus is changed, warp the cursor the the center of the new focused client (if it wasn't already within the client's geometry).
-
-### Download
-- [2022-05-26](https://github.com/djpohly/dwl/compare/main...faerryn:cursor_warp.patch)
-
-### Authors
-- [Faerryn](https://github.com/faerryn)

patches/warpcursor/README.md

@@ -0,0 +1,15 @@
+### Description
+Warp cursor to the centre of newly focused clients.
+
+Only moves the cursor if the cursor is currently not on the new client.
+
+This is my version of the orphaned cursorwarp patch except I left out the
+config flag as I think it is unnecessary.
+
+### Download
+- [git branch](https://codeberg.org/bencc/dwl/src/branch/warpcursor)
+- [2024-05-16](https://codeberg.org/dwl/dwl-patches/raw/branch/main/patches/warpcursor/warpcursor.patch)
+
+### Authors
+- [Faerryn](https://github.com/faerryn)
+- [Ben Collerson](https://codeberg.org/bencc)

patches/warpcursor/warpcursor.patch

@@ -0,0 +1,78 @@
+From 8fd10973586e774fb83cc540e3b7a033bec2ca73 Mon Sep 17 00:00:00 2001
+From: Ben Collerson <benc@benc.cc>
+Date: Thu, 4 Jan 2024 20:30:01 +1000
+Subject: [PATCH] warpcursor
+
+---
+ dwl.c | 27 +++++++++++++++++++++++++++
+ 1 file changed, 27 insertions(+)
+
+diff --git a/dwl.c b/dwl.c
+index bf763dfc..6bad7d51 100644
+--- a/dwl.c
++++ b/dwl.c
+@@ -343,6 +343,7 @@ static void urgent(struct wl_listener *listener, void *data);
+ static void view(const Arg *arg);
+ static void virtualkeyboard(struct wl_listener *listener, void *data);
+ static void virtualpointer(struct wl_listener *listener, void *data);
++static void warpcursor(const Client *c);
+ static Monitor *xytomon(double x, double y);
+ static void xytonode(double x, double y, struct wlr_surface **psurface,
+ 		Client **pc, LayerSurface **pl, double *nx, double *ny);
+@@ -497,6 +498,7 @@ arrange(Monitor *m)
+ 		m->lt[m->sellt]->arrange(m);
+ 	motionnotify(0, NULL, 0, 0, 0, 0);
+ 	checkidleinhibitor(NULL);
++	warpcursor(c);
+ }
+ 
+ void
+@@ -1244,6 +1246,9 @@ focusclient(Client *c, int lift)
+ 	if (locked)
+ 		return;
+ 
++	/* Warp cursor to center of client if it is outside */
++	warpcursor(c);
++
+ 	/* Raise client in stacking order if requested */
+ 	if (c && lift)
+ 		wlr_scene_node_raise_to_top(&c->scene->node);
+@@ -1344,6 +1349,7 @@ focusstack(const Arg *arg)
+ 	}
+ 	/* If only one client is visible on selmon, then c == sel */
+ 	focusclient(c, 1);
++	warpcursor(focustop(selmon));
+ }
+ 
+ /* We probably should change the name of this, it sounds like
+@@ -2858,6 +2864,27 @@ virtualpointer(struct wl_listener *listener, void *data)
+ 		wlr_cursor_map_input_to_output(cursor, &pointer.base, event->suggested_output);
+ }
+ 
++void
++warpcursor(const Client *c) {
++	if (cursor_mode != CurNormal) {
++		return;
++	}
++	if (!c && selmon) {
++		wlr_cursor_warp_closest(cursor,
++			  NULL,
++			  selmon->w.x + selmon->w.width / 2.0 ,
++			  selmon->w.y + selmon->w.height / 2.0);
++	}
++	else if ( c && (cursor->x < c->geom.x ||
++		cursor->x > c->geom.x + c->geom.width ||
++		cursor->y < c->geom.y ||
++		cursor->y > c->geom.y + c->geom.height))
++		wlr_cursor_warp_closest(cursor,
++			  NULL,
++			  c->geom.x + c->geom.width / 2.0,
++			  c->geom.y + c->geom.height / 2.0);
++}
++
+ Monitor *
+ xytomon(double x, double y)
+ {
+-- 
+2.43.0
+