Dolphin: Move option shouldn't be given when dragging read-only files.

[Lexual]

If I drag and drop a read-only file in dolphin, I'm given options to:
Move
Copy
Link
Cancel.

The user should *NOT* be given the option to move a read-only file.
It is impossible to do this.

Trying to do this gives the error message:
Unable to delete <foo.file>

This appears to be a long standing bug which hasn't received any attention.

http://bugs.kde.org/show_bug.cgi?id=133235



I'm not sure which component the bug is actually in.

Lex.

PS - I can't figure out how to access a CD in konqueror 4.