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Fixed broken back button behaviour on Android and updated JUCEApplicationBase::backButtonPressed() to return a bool indicating whether the back event has been handled or not to override this behaviour

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This commit is contained in:
ed 2019-08-30 22:03:39 +01:00
parent f1d3ac227f
commit 937991cc83
5 changed files with 54 additions and 5 deletions
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11
modules/juce_events/messages/juce_ApplicationBase.h
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@ -206,10 +206,17 @@ public:
virtual void memoryWarningReceived() { jassertfalse; }
//==============================================================================
/** Override this method to be informed when the back button is pressed on a device.
/** This will be called when the back button on a device is pressed. The return value
should be used to indicate whether the back button event has been handled by
the application, for example if you want to implement custom navigation instead
of the standard behaviour on Android.
This is currently only implemented on Android devices.
@returns true if the event has been handled, or false if the default OS
behaviour should happen
*/
virtual void backButtonPressed() {}
virtual bool backButtonPressed() { return false; }
//==============================================================================
/** Signals that the main message loop should stop and the application should terminate.