branch: externals/posframe
commit f335f9298951e39c99d1c51cdaed661c29ff5812
Author: Ivan Yonchovski <[email protected]>
Commit: Ivan Yonchovski <[email protected]>
Make the buffer in posframe dedicated
- I am trying to use posframe to create a floating control for dap-mode
which
will have Step in/Step out/Continue, etc buttons (see screenshot). The
problem
that I am facing is that when posframe-show which is called when the new
set of
buttons is enabled is performed when current-frame the posframe itself. In
order
to solve that in our code I used
``` elisp
(when (eq (selected-frame) pos-frame)
(select-frame (frame-parent pos-frame)))
```
But when I do that from time to time the buffer in the posframe chamges. The
following piece of code fixes the issue.
---
posframe.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/posframe.el b/posframe.el
index 5705397..db35ce6 100644
--- a/posframe.el
+++ b/posframe.el
@@ -304,7 +304,8 @@ This posframe's buffer is BUFFER-OR-NAME."
(set-window-parameter posframe-window 'mode-line-format 'none))
(unless respect-header-line
(set-window-parameter posframe-window 'header-line-format 'none))
- (set-window-buffer posframe-window buffer)))
+ (set-window-buffer posframe-window buffer)
+ (set-window-dedicated-p posframe-window t)))
posframe--frame)))
(defun posframe-arghandler-default (_buffer-or-name _arg-name value)
