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| author | Po Lu <luangruo@yahoo.com> | 2022-06-24 10:57:35 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-06-24 10:57:35 +0800 |
| commit | bf5c75465f37ad45934f58287660f18ec0bcf7bf (patch) | |
| tree | 837922f74e8e90f3f357169b72d77842be189d5c /src/termhooks.h | |
| parent | ab203b0ce26f4989c7fc80185207c6c40bbfa5fe (diff) | |
| download | emacs-bf5c75465f37ad45934f58287660f18ec0bcf7bf.tar.gz | |
Improve grabbing detection with multiple master devices (MPX)
* src/frame.c (gui_mouse_grabbed): Respect any_grab_hook.
* src/termhooks.h (GCALIGNED_STRUCT): New hook `any_grab_hook'.
* src/xterm.c (x_have_any_grab): New function.
(x_create_terminal): Define hook on XI2 builds.
Diffstat (limited to 'src/termhooks.h')
| -rw-r--r-- | src/termhooks.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/termhooks.h b/src/termhooks.h index d7190e77362..a1e3e2cde9a 100644 --- a/src/termhooks.h +++ b/src/termhooks.h @@ -877,6 +877,13 @@ struct terminal MENU_BAR_P if X and Y are in FRAME's toolkit menu bar, and true into TOOL_BAR_P if X and Y are in FRAME's toolkit tool bar. */ void (*toolkit_position_hook) (struct frame *, int, int, bool *, bool *); + +#ifdef HAVE_WINDOW_SYSTEM + /* Called to determine if the mouse is grabbed on the given display. + If either dpyinfo->grabbed or this returns true, then the display + will be considered as grabbed. */ + bool (*any_grab_hook) (Display_Info *); +#endif } GCALIGNED_STRUCT; INLINE bool |