TEST_F(BitmapImageTest, maybeAnimated) {
loadImage("/LayoutTests/fast/images/resources/gif-loop-count.gif");
for (size_t i = 0; i < frameCount(); ++i) {
EXPECT_TRUE(m_image->maybeAnimated());
advanceAnimation();
}
EXPECT_FALSE(m_image->maybeAnimated());
}
void ViewController::playViewTransition()
{
Eigen::Vector3f target(Eigen::Vector3f::Identity());
if(mCurrentView)
target = mCurrentView->getPosition();
// no need to animate, we're not going anywhere (probably goToNextGamelist() or goToPrevGamelist() when there's only 1 system)
if(target == -mCamera.translation() && !isAnimationPlaying(0))
return;
if(Settings::getInstance()->getString("TransitionStyle") == "fade")
{
// fade
// stop whatever's currently playing, leaving mFadeOpacity wherever it is
cancelAnimation(0);
auto fadeFunc = [this](float t) {
mFadeOpacity = lerp<float>(0, 1, t);
};
const static int FADE_DURATION = 240; // fade in/out time
const static int FADE_WAIT = 320; // time to wait between in/out
setAnimation(new LambdaAnimation(fadeFunc, FADE_DURATION), 0, [this, fadeFunc, target] {
this->mCamera.translation() = -target;
updateHelpPrompts();
setAnimation(new LambdaAnimation(fadeFunc, FADE_DURATION), FADE_WAIT, nullptr, true);
});
// fast-forward animation if we're partway faded
if(target == -mCamera.translation())
{
// not changing screens, so cancel the first half entirely
advanceAnimation(0, FADE_DURATION);
advanceAnimation(0, FADE_WAIT);
advanceAnimation(0, FADE_DURATION - (int)(mFadeOpacity * FADE_DURATION));
}else{
advanceAnimation(0, (int)(mFadeOpacity * FADE_DURATION));
}
}else{
// slide
setAnimation(new MoveCameraAnimation(mCamera, target));
updateHelpPrompts(); // update help prompts immediately
}
}
TEST_F(BitmapImageTest, animationRepetitions) {
loadImage("/LayoutTests/fast/images/resources/full2loop.gif");
int expectedRepetitionCount = 2;
EXPECT_EQ(expectedRepetitionCount, repetitionCount());
// We actually loop once more than stored repetition count.
for (int repeat = 0; repeat < expectedRepetitionCount + 1; ++repeat) {
for (size_t i = 0; i < frameCount(); ++i) {
EXPECT_FALSE(animationFinished());
advanceAnimation();
}
}
EXPECT_TRUE(animationFinished());
}
void KasBar::addTestItems()
{
KasItem *i = new KasItem( this );
insert( 0, i );
i->setText( "Animated" );
i->setIcon( KGlobal::iconLoader()->loadIcon( "icons", KIconLoader::NoGroup, KIconLoader::SizeMedium ) );
i->setAnimation( resources()->startupAnimation() );
QTimer *aniTimer = new QTimer( i );
connect( aniTimer, SIGNAL( timeout() ), i, SLOT( advanceAnimation() ) );
aniTimer->start( 100 );
i->setShowAnimation( true );
updateLayout();
}
void QAnimationDriver::advance()
{
advanceAnimation(-1);
}
