mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-11-22 07:09:54 +00:00
Code Issues Releases Activity

; Document more DND functions with limited support

Browse Source 
* lisp/dnd.el (dnd-begin-text-drag, dnd-begin-file-drag)
(dnd-begin-drag-files): Document platforms that support these
functions.  (Bug#69662)
This commit is contained in:
Eli Zaretskii 2024-03-16 12:58:33 +02:00
parent d855f1c3f9
commit 685f4295f9
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
lisp/dnd.el
View File

@ -453,7 +453,10 @@ on FRAME itself.
This function might return immediately if no mouse buttons are
currently being held down. It should only be called upon a
`down-mouse-1' (or similar) event."
`down-mouse-1' (or similar) event.
This function is only supported on X Windows, macOS/GNUstep, and Haiku;
on all other platforms it will signal an error."
(unless (fboundp 'x-begin-drag)
(error "Dragging text from Emacs is not supported by this window system"))
(gui-set-selection 'XdndSelection text)
@ -513,7 +516,10 @@ nil, any drops on FRAME itself will be ignored.
This function might return immediately if no mouse buttons are
currently being held down. It should only be called upon a
`down-mouse-1' (or similar) event."
`down-mouse-1' (or similar) event.
This function is only supported on X Windows, macOS/GNUstep, and Haiku;
on all other platforms it will signal an error."
(unless (fboundp 'x-begin-drag)
(error "Dragging files from Emacs is not supported by this window system"))
(dnd-remove-last-dragged-remote-file)
@ -580,7 +586,10 @@ FRAME, ACTION and ALLOW-SAME-FRAME mean the same as in
FILES is a list of files that will be dragged. If the drop
target doesn't support dropping multiple files, the first file in
FILES will be dragged."
FILES will be dragged.
This function is only supported on X Windows, macOS/GNUstep, and Haiku;
on all other platforms it will signal an error."
(unless (fboundp 'x-begin-drag)
(error "Dragging files from Emacs is not supported by this window system"))
(dnd-remove-last-dragged-remote-file)