On 29/06/11 18:57, Nathan Weston wrote:
On 6/29/2011 1:32 PM, Baz Walter wrote:
going back to your earlier example of dragging in the line-edit to
change its value: all you need to do is clearFocus() when the drag
starts and setFocus() when the drag ends. that way, whilst the drag is
in progress, the line-edit's shortcuts won't work, but your global
shortcuts will.
if that's not what you want, please try to make it clear what you do
want (i.e. with a working example).
[snip]
Now, when the widget is in its non-editable state, and the user hits
Ctrl-Z, I want it to trigger the Undo action on the Edit menu.
Unfortunately, QLineEdit intercepts the Ctrl-Z keystroke and does
nothing (because it's not editable).
the example you posted earlier works (i.e. Ctrl+Z prints 'action') if
the Foo widget has been set as read-only.
(nb: the setShortcutContext line also needs to be commented out)
I can't call clearFocus() at the end of the drag, because this would
break the Up/Down arrow shortcuts.
call clearFocus() at the *start* of the drag, setFocus() at the *end*.
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