On Thu, Jan 28, 2016 at 11:54 AM, Ioan-Adrian Ratiu <[email protected]> wrote: > Patch sent upstream, pending acceptance > > Signed-off-by: Ioan-Adrian Ratiu <[email protected]> > --- > ...handling-of-touch-events-on-window-border.patch | 42 > ++++++++++++++++++++++ > meta-xfce/recipes-xfce/xfwm4/xfwm4_4.12.3.bb | 6 +++- > 2 files changed, 47 insertions(+), 1 deletion(-) > create mode 100644 > meta-xfce/recipes-xfce/xfwm4/files/0001-events-fix-handling-of-touch-events-on-window-border.patch > > diff --git > a/meta-xfce/recipes-xfce/xfwm4/files/0001-events-fix-handling-of-touch-events-on-window-border.patch > > b/meta-xfce/recipes-xfce/xfwm4/files/0001-events-fix-handling-of-touch-events-on-window-border.patch > new file mode 100644 > index 0000000..e01aac5 > --- /dev/null > +++ > b/meta-xfce/recipes-xfce/xfwm4/files/0001-events-fix-handling-of-touch-events-on-window-border.patch > @@ -0,0 +1,42 @@ > +From cb966e51ea51088a1d4fd5914fc7f917684e0b51 Mon Sep 17 00:00:00 2001 > +From: Ioan-Adrian Ratiu <[email protected]> > +Date: Thu, 28 Jan 2016 11:43:01 +0200 > +Subject: [PATCH] events: fix handling of touch events on window borders > + > +When the Xorg server translates touch events into ButtonPress/ButtonRelease > +events, the subwindow in the XEvent structure is set to zero. This change > adds > +a querry to determine the subwindow for the event in case it is missing. > + > +Original patch & discussion at [1]. > + > +Upstream-Status: Pending acceptance > + > +[1] > http://xfce.10915.n7.nabble.com/Re-Xfwm-window-borders-do-not-respond-to-touch-screen-td42357.html > + > +Signed-off-by: Gratian Crisan <[email protected]> > +Signed-off-by: Ioan-Adrian Ratiu <[email protected]> > +--- > + src/events.c | 7 +++++++ > + 1 file changed, 7 insertions(+) > + > +diff --git a/src/events.c b/src/events.c > +index 8aa0f0a..0565594 100644 > +--- a/src/events.c > ++++ b/src/events.c > +@@ -917,6 +917,13 @@ handleButtonPress (DisplayInfo *display_info, > XButtonEvent * ev) > + { > + state = ev->state & MODIFIER_MASK; > + win = ev->subwindow; > ++ if (!win) { > ++ Window root_ret; > ++ int rx,ry,wx,wy; > ++ unsigned int mask_ret; > ++ XQueryPointer(display_info->dpy, ev->window, > ++ &root_ret, &win, &rx, &ry, &wx, &wy, > &mask_ret); > ++ } > + screen_info = c->screen_info; > + > + if ((ev->button == Button1) && (state) && (state == > screen_info->params->easy_click)) > +-- > +2.7.0 > + > diff --git a/meta-xfce/recipes-xfce/xfwm4/xfwm4_4.12.3.bb > b/meta-xfce/recipes-xfce/xfwm4/xfwm4_4.12.3.bb > index 41daa00..aa4b290 100644 > --- a/meta-xfce/recipes-xfce/xfwm4/xfwm4_4.12.3.bb > +++ b/meta-xfce/recipes-xfce/xfwm4/xfwm4_4.12.3.bb > @@ -6,7 +6,11 @@ DEPENDS = "virtual/libx11 libxpm gtk+ libxfce4util > libxfce4ui xfconf libwnck dbu > > inherit xfce update-alternatives > > -SRC_URI += > "file://0001-don-t-block-display-events-when-time-is-set-backward.patch" > +SRC_URI += " \ > + file://0001-don-t-block-display-events-when-time-is-set-backward.patch \ > + file://0001-events-fix-handling-of-touch-events-on-window-border.patch \ > +" > + > SRC_URI[md5sum] = "197ef087ca6a263627f1bea6d5a79d6f" > SRC_URI[sha256sum] = > "f4a988fbc4e0df7e8583c781d271559e56fd28696092f94ae052e9e6edb09eac" > > -- > 2.7.0 > I've checked the thread you point to: I am using xfce for touch screens and can resize windows, maximize them, move around and close them all with touch. What kind of error is fixed?
Andreas -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
