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	dwm-warp-6.4.diff (2082B)
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	1 From a229c36f51ad6f8b40109ed53c643f242351962a Mon Sep 17 00:00:00 2001
	2 From: Jonas Dujava <[email protected]>
	3 Date: Fri, 26 May 2023 22:14:48 +0200
	4 Subject: [PATCH] Warp patch
	5
	6 Warps the mouse cursor to the center of the currently focused
	7 window or screen when the mouse cursor is
	8 (a) on a different screen, or
	9 (b) on top of a different window.
	10
	11 This version properly handles warping to windows that have not been
	12 mapped yet (before it resulted in a change of the stack order).
	13 See the discussion in (thanks goes to Bakkeby):
	14 https://github.com/bakkeby/patches/issues/60
	15 ---
	16 dwm.c \| 26 ++++++++++++++++++++++++++
	17 1 file changed, 26 insertions(+)
	18
	19 diff --git a/dwm.c b/dwm.c
	20 index e5efb6a..7ea6c14 100644
	21 --- a/dwm.c
	22 +++ b/dwm.c
	23 @@ -228,6 +228,7 @@ static void updatetitle(Client *c);
	24 static void updatewindowtype(Client *c);
	25 static void updatewmhints(Client *c);
	26 static void view(const Arg *arg);
	27 +static void warp(const Client *c);
	28 static Client *wintoclient(Window w);
	29 static Monitor *wintomon(Window w);
	30 static int xerror(Display dpy, XErrorEvent ee);
	31 @@ -834,6 +835,7 @@ focusmon(const Arg *arg)
	32 unfocus(selmon->sel, 0);
	33 selmon = m;
	34 focus(NULL);
	35 + warp(selmon->sel);
	36 }
	37
	38 void
	39 @@ -1366,6 +1368,8 @@ restack(Monitor *m)
	40 wc.sibling = c->win;
	41 }
	42 }
	43 + if (m == selmon && (m->tagset[m->seltags] & m->sel->tags) && m-…
	44 + warp(m->sel);
	45 XSync(dpy, False);
	46 while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
	47 }
	48 @@ -2044,6 +2048,28 @@ view(const Arg *arg)
	49 arrange(selmon);
	50 }
	51
	52 +void
	53 +warp(const Client *c)
	54 +{
	55 + int x, y;
	56 +
	57 + if (!c) {
	58 + XWarpPointer(dpy, None, root, 0, 0, 0, 0, selmon->wx + …
	59 + return;
	60 + }
	61 +
	62 + if (!getrootptr(&x, &y) \|\|
	63 + (x > c->x - c->bw &&
	64 + y > c->y - c->bw &&
	65 + x < c->x + c->w + c->bw*2 &&
	66 + y < c->y + c->h + c->bw*2) \|\|
	67 + (y > c->mon->by && y < c->mon->by + bh) \|\|
	68 + (c->mon->topbar && !y))
	69 + return;
	70 +
	71 + XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w / 2, c->h / 2);
	72 +}
	73 +
	74 Client *
	75 wintoclient(Window w)
	76 {
	77 --
	78 2.40.1
	79