~ruther/dwl

1b87831e00181cfc83a5f6eb3d60b8a2d83ace8e — Devin J. Pohly 4 years ago f7d2524
inline xytosurface
1 files changed, 9 insertions(+), 27 deletions(-)

M dwl.c
M dwl.c => dwl.c +9 -27
@@ 186,8 186,6 @@ static void unmapnotify(struct wl_listener *listener, void *data);
static void view(const Arg *arg);
static Client *xytoclient(double x, double y);
static Monitor *xytomon(double x, double y);
static Client *xytosurface(double x, double y,
		struct wlr_surface **surface, double *sx, double *sy);

/* variables */
static const char broken[] = "broken";


@@ 319,9 317,12 @@ buttonpress(struct wl_listener *listener, void *data)
	switch (event->state) {
	case WLR_BUTTON_PRESSED:;
		/* Change focus if the button was _pressed_ over a client */
		c = xytosurface(cursor->x, cursor->y, &surface, NULL, NULL);
		if (c)
		if ((c = xytoclient(cursor->x, cursor->y))) {
			surface = wlr_xdg_surface_surface_at(c->xdg_surface,
					cursor->x - c->geom.x - c->bw,
					cursor->y - c->geom.y - c->bw, NULL, NULL);
			focusclient(c, surface, 1);
		}

		keyboard = wlr_seat_get_keyboard(seat);
		mods = wlr_keyboard_get_modifiers(keyboard);


@@ 774,7 775,10 @@ motionnotify(uint32_t time)
	}

	/* Otherwise, find the client under the pointer and send the event along. */
	c = xytosurface(cursor->x, cursor->y, &surface, &sx, &sy);
	if ((c = xytoclient(cursor->x, cursor->y)))
		surface = wlr_xdg_surface_surface_at(c->xdg_surface,
				cursor->x - c->geom.x - c->bw,
				cursor->y - c->geom.y - c->bw, &sx, &sy);
	/* If there's no client surface under the cursor, set the cursor image to a
	 * default. This is what makes the cursor image appear when you move it
	 * off of a client or over its border. */


@@ 1415,28 1419,6 @@ xytomon(double x, double y)
	return o ? o->data : NULL;
}

Client *
xytosurface(double x, double y,
		struct wlr_surface **surface, double *sx, double *sy)
{
	Client *c = xytoclient(x, y);
	/*
	 * XDG toplevels may have nested surfaces, such as popup windows
	 * for context menus or tooltips. This function tests if any of
	 * those are underneath the coordinates x and y (in layout
	 * coordinates). If so, it sets the surface pointer to that
	 * wlr_surface and the sx and sy coordinates to the coordinates
	 * relative to that surface's top-left corner.
	 */
	/* XXX set *surface to xdg_surface->surface otherwise?  what should
	 * sx/sy be in that case? */
	if (c)
		*surface = wlr_xdg_surface_surface_at(c->xdg_surface,
				x - c->geom.x - c->bw,
				y - c->geom.y - c->bw, sx, sy);
	return c;
}

int
main(int argc, char *argv[])
{

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