Qml with TouchArea

[goli]

i downloaded the TouchArea project from http://qt.gitorious.org/qt-labs/qml-toucharea/trees/master

and i trying to understand the examples in this project. i tried to get the same event as MouseArea gives.
i couldn't find out the use of this class...
i need to create a touch area support on the target, because the MouseArea does not support all the cases(it gaves a very lame support). i will be very happy to get some ideas...

[thisisbhaskar]

"this thread":http://developer.qt.nokia.com/forums/viewthread/7700 might help

[goli]

but how can i get the events(signals) from this class like MouseArea give?
onClicked, ondoubleClicked,....
and how can i get the both signals(1. from touch, 2. from mouse)?