Hi,
I Have been working on the new syntax for signals and slot.
http://developer.qt.nokia.com/wiki/New_Signal_Slot_Syntax
It looks like that.
connect(sender, &Sender::valueChanged,
receiver, &Receiver::updateValue );
The idea is too have more check at compile time (typos, type checking, no
issues with typedefs and namespaces)
With recent compilers, you can even do: (using lambdas)
connect(sender, &Sender::valueChanged, [=](const QString &newValue) {
receiver->updateValue("senderValue", newValue);
} );
More information on the wiki.
I think the code is ready to be merged in Qt5, so I made a merge requests:
https://qt.gitorious.org/qt/qtbase/merge_requests/42
Feedback welcome.
--
Olivier
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