public void setBackwardController(LayerManager.IBackwardContoller backwardControllerForLayer) {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
layer.setBackwardController(backwardControllerForLayer);
}
}
}
private void unbind() {
assert (!(mCurrentLayer == null ^ mCurrentPlayer == null));
if (mCurrentLayer == null) return;
mCurrentPlayer.unRegisterPlayListener(mCurrentLayer);
mCurrentLayer.onPause();
mCurrentLayer.setPlayer(null);
mCurrentLayer.setData(null);
mCurrentPlayer = null;
mCurrentLayer = null;
}
private void bind(Player player, Layer layer, MediaData data) {
assert (player != null && layer != null && data != null);
mCurrentLayer = layer;
mCurrentPlayer = player;
mCurrentLayer.setPlayer(player);
mCurrentLayer.setData(data);
mCurrentPlayer.registerPlayListener(mCurrentLayer);
mCurrentLayer.onPrepareOptionsMenu(mOptionsMenu);
mCurrentLayer.onResume(mIsFilmMode);
}
@Override
public void onLayout(boolean changeSize, int left, int top, int right, int bottom) {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null && layer.getMGLView() != null) {
layer.getMGLView().doLayout(changeSize, left, top, right, bottom);
}
}
}
@Override
public void destroy() {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
layer.onDestroy();
}
}
}
@Override
public void init(ViewGroup rootView, MGLView glRootView) {
mRootView = rootView;
mGLRootView = glRootView;
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
layer.onCreate(mActivity, mRootView);
}
}
}
public boolean onCreateOptionsMenu(Menu menu) {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
Layer layer;
while (itr.hasNext()) {
layer = itr.next().getValue();
if (layer != null) {
layer.onCreateOptionsMenu(menu);
}
}
mOptionsMenu = menu;
return true;
}
@Override
public void resume() {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
if (mRootView != null && layer.getView() != null) {
mRootView.addView(layer.getView());
}
if (mGLRootView != null && layer.getMGLView() != null) {
mGLRootView.addComponent(layer.getMGLView());
}
layer.onActivityResume();
}
}
}
public boolean onActionBarVisibilityChange(boolean newVisibility) {
boolean shouldBarControlledByLayerManager = false;
if (mCurrentLayer != null) {
shouldBarControlledByLayerManager = mCurrentLayer.onActionBarVisibilityChange(newVisibility);
}
return shouldBarControlledByLayerManager;
}
@Override
public void onFilmModeChange(boolean isFilmMode) {
if (isFilmMode == mIsFilmMode) return;
mIsFilmMode = isFilmMode;
if (mCurrentLayer != null) {
mCurrentLayer.onFilmModeChange(mIsFilmMode);
}
}
@Override
public void pause() {
Iterator<Entry<MediaType, Layer>> itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
layer.onActivityPause();
}
}
unbind();
itr = mLayers.entrySet().iterator();
while (itr.hasNext()) {
Layer layer = itr.next().getValue();
if (layer != null) {
if (mRootView != null && layer.getView() != null) {
mRootView.removeView(layer.getView());
}
if (mGLRootView != null && layer.getMGLView() != null) {
mGLRootView.removeComponent(layer.getMGLView());
}
}
}
}
@Override
public void onKeyEvent(KeyEvent event) {
if (mCurrentLayer != null) {
mCurrentLayer.onKeyEvent(event);
}
}
public boolean onOptionsItemSelected(MenuItem item) {
if (mCurrentLayer != null) {
mCurrentLayer.onOptionsItemSelected(item);
}
return true;
}
public boolean onPrepareOptionsMenu(Menu menu) {
if (mCurrentLayer != null) {
mCurrentLayer.onPrepareOptionsMenu(menu);
}
return true;
}
@Override
public void drawLayer(MGLCanvas canvas, int width, int height) {
if (mCurrentLayer != null && mCurrentLayer.getMGLView() != null)
mCurrentLayer.getMGLView().doDraw(canvas, width, height);
}