public void onDestroy() {
final Context context = getContext();
for (BaseGraphView view : ViewUtil.views()) {
if (view.getView().getContext() == context) {
view.stop(null);
}
}
}
public boolean onResume() {
final Context context = getContext();
boolean ret = false;
for (BaseGraphView view : ViewUtil.views()) {
if (view.getView().getContext() == context) {
ret = view.onResume() || ret;
}
}
return ret;
}
public boolean onPause() {
Log.d(FileUtil.TAG, "onPause");
final Context context = getContext();
boolean ret = false;
for (BaseGraphView view : ViewUtil.views()) {
if (view.getView().getContext() == context) {
ret = view.onPause() || ret;
}
}
return ret;
}
public ImageView getImageViewForSurface() {
if (mView == null || mView.getView() == null) {
return null;
}
final ViewGroup layout = (ViewGroup) mView.getView().getParent();
if (layout != null) {
for (int i = layout.getChildCount() - 1; i >= 0; i--) {
final View lastView = layout.getChildAt(i);
if (lastView.getClass() == ImageView.class) {
return (ImageView) lastView;
}
}
}
return null;
}
public void close(Bitmap snapshot, final IGraphView.OnViewDetachedListener listener) {
if (mView != null && mView.getView() != null) {
final ViewGroup layout = (ViewGroup) mView.getView().getParent();
final ImageView imageView = getImageViewForSurface();
if (imageView != null) {
imageView.setImageBitmap(snapshot);
imageView.setVisibility(View.VISIBLE);
layout.bringChildToFront(imageView);
// remove SurfaceView delayed
mView
.getView()
.post(
new Runnable() {
@Override
public void run() {
mView.getView().removeCallbacks(this);
mView.onPause();
mView.stop(listener);
layout.removeAllViews();
mView = null;
}
});
} else {
mView.onPause();
mView.stop(listener);
if (layout != null) {
layout.removeAllViews();
} else {
mView.tearDown();
}
mView = null;
}
}
}
public int cmdViewHandle() {
final GiCoreView v = mView != null ? mView.coreView() : null;
return v != null ? v.viewAdapterHandle() : 0;
}
public GiCoreView coreView() {
return mView != null ? mView.coreView() : null;
}
public Context getContext() {
return mView != null ? mView.getView().getContext() : null;
}
public ViewGroup getParent() {
return mView != null ? (ViewGroup) mView.getView().getParent() : null;
}
public View getView() {
return mView != null ? mView.getView() : null;
}
public void createDummyView(Context context, int width, int height) {
final StdGraphView view = new StdGraphView(context, (BaseGraphView) null);
view.layout(0, 0, width, height);
mView = view;
mView.coreView().onSize(BaseViewAdapter.getMainAdapter(mView), width, height);
}