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| author | Martin Rudalics <rudalics@gmx.at> | 2016-03-08 08:51:38 +0100 |
|---|---|---|
| committer | Martin Rudalics <rudalics@gmx.at> | 2016-03-08 08:51:38 +0100 |
| commit | 80864c2a04597d31ba453c9af69d35b15c4e1e24 (patch) | |
| tree | 1cbfcba4d5bbb9008014c4a89df2b2aad4d891c2 /lisp/cus-start.el | |
| parent | 59c7a5d71145d88933a535e222bdf30105e7d382 (diff) | |
| download | emacs-80864c2a04597d31ba453c9af69d35b15c4e1e24.tar.gz | |
Optionally reuse tooltip frames instead of deleting/recreating them.
* src/frame.c (tooltip_reuse_hidden_frame): New option.
* src/w32fns.c (x_create_tip_frame): Remove argument TEXT. Fix
handling of dividers.
(x_hide_tip): New function.
(Fx_show_tip): Try to reuse old tooltip frame when
`tooltip-reuse-hidden-frame' is non-nil and frame parameters
have not changed. Insert STRING here instead of passing it to
x_create_tip_frame. Compute size of tooltip window with
Fwindow_text_pixel_size. Obey Vw32_tooltip_extra_pixels when
padding tooltip window.
(Fx_hide_tip): Call x_hide_tip.
(Vw32_tooltip_extra_pixels): New variable.
* src/xdisp.c (Fwindow_text_pixel_size): Don't return negative y
value. Fix doc-string.
* src/xfns.c (x_create_tip_frame): Remove argument TEXT. Call
make_frame with mini_p argument false.
(x_hide_tip): New function.
(Fx_show_tip): Try to reuse old tooltip frame when
`tooltip-reuse-hidden-frame' is non-nil and frame parameters
have not changed. Insert STRING here instead of passing it to
x_create_tip_frame. Compute size of tooltip window with
Fwindow_text_pixel_size.
(Fx_hide_tip): Call x_hide_tip.
* lisp/cus-start.el (tooltip-reuse-hidden-frame): Add
customization entry.
Diffstat (limited to 'lisp/cus-start.el')
| -rw-r--r-- | lisp/cus-start.el | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lisp/cus-start.el b/lisp/cus-start.el index 5be61ce537c..1c10bf76320 100644 --- a/lisp/cus-start.el +++ b/lisp/cus-start.el @@ -311,6 +311,7 @@ Leaving \"Default\" unchecked is equivalent with specifying a default of (const :tag "Always" t) (repeat (symbol :tag "Parameter"))) "25.1") + (tooltip-reuse-hidden-frame tooltip boolean "26.1") ;; fringe.c (overflow-newline-into-fringe fringe boolean) ;; image.c |