void Slide::onClick_lRightArrow()
{
if(currentIndex_ == 4)
NextSlide(0);
else
NextSlide(currentIndex_ + 1);
lRightArrow->show();
}
void Slide::onClick_lLefttArrow()
{
if(currentIndex_ == 0)
NextSlide(4);
else
NextSlide(currentIndex_ - 1);
lLefttArrow->show();
}
void Slide::nextSlide()
{
countDelay_ += 1;
if(countDelay_ == interval_)
{
if(currentIndex_ == countPage_ -1)
NextSlide(0);
else
NextSlide(currentIndex_ + 1);
countDelay_ = 1;
}
}
Slideshow::Slideshow (Modeler* pmodeler, const ZString& strNamespace) :
m_bNextSlide (false),
m_bInTimer (false)
{
// create the wrap image
m_pWrapImage = new WrapImage(Image::GetEmpty());
m_pImage = new GroupImage(new PickImage (this), m_pWrapImage);
// create a namespace for exporting information
TRef<INameSpace> pTrainingDataNameSpace = pmodeler->CreateNameSpace ("SlideshowData", pmodeler->GetNameSpace ("gamepanes"));
// Load the members from MDL
TRef<INameSpace> pNameSpace = pmodeler->GetNameSpace(strNamespace);
CastTo(m_pSlideList, pNameSpace->FindMember("slides"));
pmodeler->UnloadNameSpace(strNamespace);
// create a delegate for myself
m_pEventSink = IEventSink::CreateDelegate(this);
// make the keyboard inputs come to us
m_pkeyboardInputOldFocus = GetWindow()->GetFocus();
GetWindow()->SetFocus(IKeyboardInput::CreateDelegate(this));
// set the flag to indicate we are in a slideshow
m_bIsInSlideShow = true;
// start with the first slide
m_pSlideList->GetFirst();
NextSlide ();
}
void Slideshow::OnFrame (void)
{
if (m_bNextSlide)
{
m_bNextSlide = false;
NextSlide ();
}
}
void SlideShowApp::OnKeyDown( int key, poro::types::charset unicode )
{
if( key == SDLK_LEFT || key == SDLK_BACKSPACE )
PrevSlide();
if( key == SDLK_RIGHT || key == SDLK_SPACE )
NextSlide();
if( key == SDLK_ESCAPE ) Poro()->Exit();
}
void SlideShowApp::Draw( poro::IGraphics* graphics )
{
as::DrawSprite( mContainer, graphics );
if( mSaveSlides )
{
bool kill_after = false;
if( mSlidePosition == (int)mSlides.size() - 1 ) kill_after = true;
std::stringstream ss;
ss << "output/slide_" << std::setw( 3 ) << std::setfill( '0' ) << mSlidePosition << ".png";
Poro()->GetGraphics()->SaveScreenshot( ss.str() );
NextSlide();
if( kill_after ) Poro()->Exit();
}
}
void Slide::onClick_lB4()
{
NextSlide(4);
}
void Slide::onClick_lB3()
{
NextSlide(3);
}
void Slide::onClick_lB2()
{
NextSlide(2);
}
void Slide::onClick_lB1()
{
NextSlide(1);
}
void Slide::onClick_lB0()
{
NextSlide(0);
}
bool Slideshow::OnKey(IInputProvider* pprovider, const KeyState& ks, bool& fForceTranslate)
{
if (ks.bDown)
NextSlide();
return false;
}
void Slideshow::Picked (void)
{
NextSlide ();
}