void THFrame::FrameUp(const THVector2& p)
{
OnTouchUp(p);
unsigned int i=buttonList.num;
THButton* btn;
while(i)
{
--i;
btn=buttonList.arr[i];
if(btn->enable && btn->HitTest(p))
{
if(m_buttondown==btn)
{
if(btn->m_callback){btn->m_callback->OnRelease(p,btn);}
break;
}
}
}
if(m_buttondown)
{
m_buttondown->Swap();
m_buttondown=0;
}
}
//==============================
// OvrSliderComponent::OnEvent_Impl
eMsgStatus OvrSliderComponent::OnEvent_Impl( OvrGuiSys & guiSys, VrFrame const & vrFrame,
VRMenuObject * self, VRMenuEvent const & event )
{
switch ( event.EventType )
{
case VRMENU_EVENT_INIT:
return OnInit( guiSys, vrFrame, self, event );
case VRMENU_EVENT_FRAME_UPDATE:
return OnFrameUpdate( guiSys, vrFrame, self, event );
case VRMENU_EVENT_TOUCH_DOWN:
return OnTouchDown( guiSys, vrFrame, self, event );
case VRMENU_EVENT_TOUCH_UP:
if ( OnReleaseFunction )
{
( *OnReleaseFunction )( this, OnReleaseObject, SliderFrac );
}
TouchDown = false;
return OnTouchUp( guiSys, vrFrame, self, event );
case VRMENU_EVENT_TOUCH_RELATIVE:
return OnTouchRelative( guiSys, vrFrame, self, event );
default:
OVR_ASSERT( false );
return MSG_STATUS_ALIVE;
}
return MSG_STATUS_CONSUMED;
}
//==============================
// OvrSliderComponent::OnEvent_Impl
eMsgStatus OvrSliderComponent::OnEvent_Impl( App * app, VrFrame const & vrFrame, OvrVRMenuMgr & menuMgr,
VRMenuObject * self, VRMenuEvent const & event )
{
switch ( event.EventType )
{
case VRMENU_EVENT_INIT:
return OnInit( app, vrFrame, menuMgr, self, event );
case VRMENU_EVENT_FRAME_UPDATE:
return OnFrameUpdate( app, vrFrame, menuMgr, self, event );
case VRMENU_EVENT_TOUCH_DOWN:
return OnTouchDown( app, vrFrame, menuMgr, self, event );
case VRMENU_EVENT_TOUCH_UP:
return OnTouchUp( app, vrFrame, menuMgr, self, event );
TouchDown = false;
case VRMENU_EVENT_TOUCH_RELATIVE:
return OnTouchRelative( app, vrFrame, menuMgr, self, event );
default:
OVR_ASSERT( false );
return MSG_STATUS_ALIVE;
}
return MSG_STATUS_CONSUMED;
}
LRESULT ofTouch::processTouch(HWND hWnd, WPARAM wParam, LPARAM lParam) {
//return DefWindowProc(hWnd, WM_TOUCH, wParam, lParam);
BOOL bHandled = FALSE;
UINT cInputs = LOWORD(wParam);
PTOUCHINPUT pInputs = new TOUCHINPUT[cInputs];
if (pInputs){
if (GetTouchInputInfo((HTOUCHINPUT)lParam, cInputs, pInputs, sizeof(TOUCHINPUT))){
for (UINT i=0; i < cInputs; i++){
TOUCHINPUT ti = pInputs[i];
//do something with each touch input entry
if (ti.dwFlags & TOUCHEVENTF_DOWN){
OnTouchDown(ti.dwID, TOUCH_COORD_TO_PIXEL(ti.x)-ofGetWindowPositionX(), TOUCH_COORD_TO_PIXEL(ti.y)-ofGetWindowPositionY());
}
else if (ti.dwFlags & TOUCHEVENTF_MOVE){
OnTouchMove(ti.dwID, TOUCH_COORD_TO_PIXEL(ti.x)-ofGetWindowPositionX(), TOUCH_COORD_TO_PIXEL(ti.y)-ofGetWindowPositionY());
}
if (ti.dwFlags & TOUCHEVENTF_UP){
OnTouchUp(ti.dwID, TOUCH_COORD_TO_PIXEL(ti.x)-ofGetWindowPositionX(), TOUCH_COORD_TO_PIXEL(ti.y)-ofGetWindowPositionY());
}
}
bHandled = TRUE;
}else{
/* handle the error here */
}
delete [] pInputs;
}else{
/* handle the error here, probably out of memory */
}
if (bHandled){
// if you handled the message, close the touch input handle and return
CloseTouchInputHandle((HTOUCHINPUT)lParam);
return 0;
}else{
// if you didn't handle the message, let DefWindowProc handle it
return DefWindowProc(hWnd, WM_TOUCH, wParam, lParam);
}
}