1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
From 4951ccc89dac2b557994b2f6c3aacb2398e2d1b1 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 145fd018..f7ad6c13 100644
--- a/dwl.c
+++ b/dwl.c
@@ -347,6 +347,7 @@ 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);
@@ -514,6 +515,7 @@ arrange(Monitor *m)
m->lt[m->sellt]->arrange(m);
motionnotify(0, NULL, 0, 0, 0, 0);
checkidleinhibitor(NULL);
+ warpcursor(focustop(selmon));
}
void
@@ -1323,6 +1325,10 @@ focusclient(Client *c, int lift)
if (locked)
return;
+ /* Warp cursor to center of client if it is outside */
+ if (lift)
+ warpcursor(c);
+
/* Raise client in stacking order if requested */
if (c && lift)
wlr_scene_node_raise_to_top(&c->scene->node);
@@ -2927,6 +2933,27 @@ 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)
{
--
2.45.2
|
