On Thu, 2013-08-15 at 14:12 +0200, Jan Arne Petersen wrote:
> On 08/15/2013 12:49 AM, Rusty Lynch wrote:
> > From 3c68e0e2aa98250c65a5d5e9658299904ccf34f1 Mon Sep 17 00:00:00 2001
> > From: Rusty Lynch <[email protected]>
> > Date: Wed, 14 Aug 2013 09:27:44 -0700
> > Subject: [PATCH] Add touch support for wl_shell_surface_move
> >
> > ---
> > clients/calibrator.c | 4 +-
> > clients/desktop-shell.c | 9 ++--
> > clients/flower.c | 11 +++++
> > clients/fullscreen.c | 12 +++++
> > clients/simple-egl.c | 50 +++++++++++++++++++
> > clients/smoke.c | 4 +-
> > clients/transformed.c | 12 +++++
> > clients/window.c | 52 +++++++++++++++-----
> > clients/window.h | 11 ++++-
> > src/shell.c | 128
> > +++++++++++++++++++++++++++++++++++++++++++++---
> > 10 files changed, 263 insertions(+), 30 deletions(-)
>
<snip/>
> > +static void
> > +touch_move_grab_motion(struct weston_touch_grab *grab, uint32_t time,
> > + int touch_id, wl_fixed_t sx, wl_fixed_t sy)
> > +{
> > + struct weston_touch_move_grab *move = (struct weston_touch_move_grab *)
> > grab;
> > + struct shell_surface *shsurf = move->base.shsurf;
> > + struct weston_surface *es;
> > + int dx = wl_fixed_to_int(sx + move->dx);
> > + int dy = wl_fixed_to_int(sy + move->dy);
>
> that should be global coordinates (touch->grab_x, touch->grab_y instead
> of sx an sy).
thanks
--rusty
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