/*
* ============================================================================
* Name : hgteleporteventcontroler.cpp
* Part of : Hg Teleport
* Description : Gesture and physics helper declaration
* Version : %version: 5 %
*
* Copyright © 2008 Nokia. All rights reserved.
* This material, including documentation and any related computer
* programs, is protected by copyright controlled by Nokia. All
* rights are reserved. Copying, including reproducing, storing,
* adapting or translating, any or all of this material requires the
* prior written consent of Nokia. This material also contains
* confidential information which may not be disclosed to others
* without the prior written consent of Nokia.
* ============================================================================
*
*/
#include "hgteleporteventcontroler.h"
#include "hgteleportphysicsengine.h"
// -----------------------------------------------------------------------------
// NewLC
// -----------------------------------------------------------------------------
//
CHgTeleportEventControler* CHgTeleportEventControler::NewLC(
MHgTeleportEventControlerObserver& aObserver,
CCoeControl& aEventSrc)
{
CHgTeleportEventControler* self =
new(ELeave)CHgTeleportEventControler(aObserver);
CleanupStack::PushL(self);
self->ConstructL(aEventSrc);
return self;
}
// -----------------------------------------------------------------------------
// NewL
// -----------------------------------------------------------------------------
//
CHgTeleportEventControler* CHgTeleportEventControler::NewL(
MHgTeleportEventControlerObserver& aObserver,
CCoeControl& aEventSrc)
{
CHgTeleportEventControler* self =
CHgTeleportEventControler::NewLC(aObserver, aEventSrc);
CleanupStack::Pop(self);
return self;
}
// -----------------------------------------------------------------------------
// ~CHgTeleportPointerHandler
// -----------------------------------------------------------------------------
//
CHgTeleportEventControler::~CHgTeleportEventControler()
{
delete iGestureHelper;
delete iPhysicsHelper;
}
// -----------------------------------------------------------------------------
// CHgTeleportPointerHandler
// -----------------------------------------------------------------------------
//
CHgTeleportEventControler::CHgTeleportEventControler(
MHgTeleportEventControlerObserver& aObserver)
:
CBase(),
iObserver(aObserver)
{
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::ConstructL(CCoeControl& aEventSrc)
{
iGestureHelper =
AknTouchGestureFw::CAknTouchGestureFw::NewL(*this, aEventSrc);
iGestureHelper->SetGestureInterestL(EAknTouchGestureFwAll);
iPhysicsHelper = CHgTeleportPhysicsEngine::NewL(*this, aEventSrc);
}
// -----------------------------------------------------------------------------
// HandleTouchGestureL
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::HandleTouchGestureL(
AknTouchGestureFw::MAknTouchGestureFwEvent& aEvent)
{
if (AknTouchGestureFwEventDrag(aEvent))
{
HandleDragEventL(*AknTouchGestureFwEventDrag(aEvent));
}
else if (AknTouchGestureFwEventTap(aEvent))
{
HandleTapEventL(*AknTouchGestureFwEventTap(aEvent));
}
//ignore flick and pinch events
}
// -----------------------------------------------------------------------------
// HandleTapEventL
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::HandleTapEventL(
MAknTouchGestureFwTapEvent& aEvent)
{
if(EAknTouchGestureFwLongTap == aEvent.Type())
{
iObserver.LongTapL(aEvent.Position());
}
else if(EAknTouchGestureFwTap == aEvent.Type())
{
if( iPhysicsHelper->IsRunning())
{
iPhysicsHelper->Stop();
}
else
{
iObserver.TapL(aEvent.Position());
}
}
}
// -----------------------------------------------------------------------------
// HandleDragEventL
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::HandleDragEventL(
MAknTouchGestureFwDragEvent& aEvent)
{
iObserver.Drag(aEvent);
iPhysicsHelper->HandleDragEvent(aEvent);
}
// -----------------------------------------------------------------------------
// PhysicEmulationEnded
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::ViewPositionChanged(const TPoint& aNewPosition,
TBool /*aDrawNow*/,
TUint /*aFlags*/)
{
iObserver.MoveOffset(aNewPosition);
}
// -----------------------------------------------------------------------------
// PhysicEmulationEnded
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::PhysicEmulationEnded()
{
iObserver.Stop();
}
// -----------------------------------------------------------------------------
// ViewPosition
// -----------------------------------------------------------------------------
//
TPoint CHgTeleportEventControler::ViewPosition() const
{
return iObserver.ViewPos();
}
// -----------------------------------------------------------------------------
// Animate
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::Animate(const TPoint& aPoint)
{
iPhysicsHelper->AnimateToTarget(aPoint);
}
// -----------------------------------------------------------------------------
// ReInitPhysicL
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::ReInitPhysicsL(const TSize& aWorldSize,
const TSize& aViewSize, TBool aLandscape)
{
iPhysicsHelper->ReInitPhysicsL( aWorldSize, aViewSize, aLandscape);
}
// -----------------------------------------------------------------------------
// StopAnimation
// -----------------------------------------------------------------------------
//
void CHgTeleportEventControler::StopAnimation()
{
iPhysicsHelper->Stop();
}
// end of file