diff options
| author | Po Lu <luangruo@yahoo.com> | 2022-07-01 09:10:34 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-07-01 09:10:34 +0800 |
| commit | 833767e53fcb55e3000b54de1cb3803900c363e9 (patch) | |
| tree | ce2833a62cdb6811024becc6b70f198d10fed2eb /src/keyboard.c | |
| parent | ce00057cb91ba78596f06b674006b452666485a9 (diff) | |
| download | emacs-833767e53fcb55e3000b54de1cb3803900c363e9.tar.gz | |
Disable middle click selection emulation during XDS
* doc/lispref/frames.texi (Drag and Drop): Document new
variable.
* lisp/x-dnd.el (x-dnd-do-direct-save): Disable drop emulation
during XDS drag-and-drop.
* src/keyboard.c (kbd_buffer_get_event): Handle recorded value.
* src/xterm.c (x_dnd_do_unsupported_drop): Return if new
variable is nil.
(x_dnd_send_unsupported_drop): Record value of new variable in
events.
(x_dnd_begin_drag_and_drop): Handle recorded value.
(syms_of_xterm): New variable `x-dnd-use-unsupported-drop'.
Diffstat (limited to 'src/keyboard.c')
| -rw-r--r-- | src/keyboard.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/keyboard.c b/src/keyboard.c index 8b8d348c41a..4cac20eb4b7 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -4068,7 +4068,10 @@ kbd_buffer_get_event (KBOARD **kbp, /* `x-dnd-unsupported-drop-function' could have deleted the event frame. */ - if (!FRAME_LIVE_P (f)) + if (!FRAME_LIVE_P (f) + /* This means `x-dnd-use-unsupported-drop' was nil when the + event was generated. */ + || NILP (XCAR (XCDR (XCDR (XCDR (event->ie.arg)))))) break; x_dnd_do_unsupported_drop (FRAME_DISPLAY_INFO (f), |