private void onFinishedAnimation(int newScreen) {
final boolean toLeft = newScreen > mCurrentScreen;
final boolean toRight = newScreen < mCurrentScreen;
final boolean changed = newScreen != mCurrentScreen;
mCurrentScreen = newScreen;
mIndicator.setLevel(mCurrentScreen, mItemCount);
Launcher.setScreen(mCurrentScreen);
mNextScreen = INVALID_SCREEN;
fillToGalleryRight();
fillToGalleryLeft();
if (toLeft) {
detachOffScreenChildren(true);
} else if (toRight) {
detachOffScreenChildren(false);
}
if (changed) {
/*
* setSelectedPositionInt( newScreen ); setNextSelectedPositionInt( newScreen ); checkSelectionChanged();
*
* if( mPageChangeListener != null ) mPageChangeListener.onPageChanged( newScreen, mItemCount );
*/
}
clearChildrenCache();
}
@Override
protected void onRestoreInstanceState(Parcelable state) {
Log.e(TAG, "onRestoreInstanceState");
SavedState savedState = (SavedState) state;
super.onRestoreInstanceState(savedState.getSuperState());
if (savedState.currentScreen != -1) {
mCurrentScreen = savedState.currentScreen;
Launcher.setScreen(mCurrentScreen);
}
}
private void initWorkspace(Context context, AttributeSet attrs, int defStyle) {
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.Workspace, defStyle, 0);
mDefaultScreen = a.getInt(R.styleable.Workspace_defaultScreen, 0);
a.recycle();
setHapticFeedbackEnabled(false);
mScrollInterpolator = new WorkspaceOvershootInterpolator();
mScroller = new Scroller(context, mScrollInterpolator);
mCurrentScreen = mDefaultScreen;
Launcher.setScreen(mCurrentScreen);
final ViewConfiguration configuration = ViewConfiguration.get(getContext());
mTouchSlop = configuration.getScaledTouchSlop();
mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
int overscrollMode = a.getInt(R.styleable.Workspace_overscroll, 0);
setOverScroll(overscrollMode);
}