Pinch Simulation without Multi touch device
I am working on a c++ project in windows OS where I need to simulate multitouch gesture like Pinch without multitouch device.Similar to Iphone where user can simulate pinch by holding option key.
How we can simulate multitouch action using QT without having multitouch device ?
I'm afraid that real multitouch is not possible, but you could try to understand how it works the simulation here: "Experimental multitouch for UI":http://www.symbian-freak.com/news/009/03/experimental_multitouc_interface_for_5800.htm
I'm using the "Surface Input Simulator":http://blogs.msdn.com/b/surface/archive/2011/05/04/meet-the-new-microsoft-174-surface-174-input-simulator.aspx, which is part of the "Surface 2.0 SDK":http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26716, to simulate any kind of touch input including multitouch gestures. Works like a charm so far.
You can test multi touch in Qt Simulator for mobile devices.
I know it's wierd to test win app in such simulator, but when you haven't any device and it will come up.
So you need to press Alt+2 and test your Pinch.