diff options
| author | Po Lu <luangruo@yahoo.com> | 2021-12-31 10:07:30 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2021-12-31 10:07:30 +0800 |
| commit | 337005af0bf21244cabdc0b2a2c11d0095ecd0fa (patch) | |
| tree | 3d0036ea1abdcc26546f7e284533978cff80206d /src/xwidget.h | |
| parent | 77f17649d81b2fbe8917264e6b253a95a3f2eea1 (diff) | |
| download | emacs-337005af0bf21244cabdc0b2a2c11d0095ecd0fa.tar.gz emacs-337005af0bf21244cabdc0b2a2c11d0095ecd0fa.tar.bz2 emacs-337005af0bf21244cabdc0b2a2c11d0095ecd0fa.zip | |
Add pinch event support to xwidgets
* src/xterm.c (handle_one_xevent): Pass through pinch events to
xwidgets and provide root coordinates when translating motion
events.
* src/xwidget.c (xwidget_motion_notify): Use provided root
window coordinates.
(xwidget_pinch): New function.
* src/xwidget.h (xwidget_motion_notify): Update prototype.
(xwidget_pinch): New function prototype.
Diffstat (limited to 'src/xwidget.h')
| -rw-r--r-- | src/xwidget.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/xwidget.h b/src/xwidget.h index ab60b9ed34f..0c6ed1a3813 100644 --- a/src/xwidget.h +++ b/src/xwidget.h @@ -43,6 +43,10 @@ struct window; #import "nsxwidget.h" #endif +#ifdef HAVE_XINPUT2 +#include <X11/extensions/XInput2.h> +#endif + struct xwidget { union vectorlike_header header; @@ -210,9 +214,12 @@ extern void xwidget_motion_or_crossing (struct xwidget_view *, const XEvent *); #ifdef HAVE_XINPUT2 extern void xwidget_motion_notify (struct xwidget_view *, double, - double, uint, Time); + double, double, double, uint, Time); extern void xwidget_scroll (struct xwidget_view *, double, double, double, double, uint, Time, bool); +#ifdef HAVE_USABLE_XI_GESTURE_PINCH_EVENT +extern void xwidget_pinch (struct xwidget_view *, XIGesturePinchEvent *); +#endif #endif #endif #else |