79 lines
2.3 KiB
Java
79 lines
2.3 KiB
Java
package de.trac.spherical;
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import android.graphics.Bitmap;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.FrameLayout;
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import de.trac.spherical.rendering.PhotoSphereSurfaceView;
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/**
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* Fragment containing a PhotoSphereSurfaceView which displays the image projected on a sphere.
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*/
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public class SphereFragment extends ImageFragment implements View.OnTouchListener {
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private static final String TAG = "SphericalSFrag";
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private PhotoSphereSurfaceView surfaceView;
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup parent, Bundle savedInstanceState) {
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Log.d(TAG, "onCreateView");
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return inflater.inflate(R.layout.fragment_sphere, parent, false);
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}
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@Override
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public void onViewCreated(View view, Bundle savedInstanceState) {
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Log.d(TAG, "onViewCreated");
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setHasOptionsMenu(true);
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FrameLayout fragmentRoot = (FrameLayout) view.findViewById(R.id.container_sphere);
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surfaceView = new PhotoSphereSurfaceView(getContext());
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// Initialize renderer and setup surface view.
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fragmentRoot.addView(surfaceView);
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surfaceView.setOnTouchListener(this);
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updateBitmap(getMainActivity().getBitmap());
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}
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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return getMainActivity().getGestureDetector().onTouchEvent(event);
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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inflater.inflate(R.menu.menu_sphere, menu);
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super.onCreateOptionsMenu(menu, inflater);
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case R.id.menu_force_flat:
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getMainActivity().displayFlatImage();
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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private MainActivity getMainActivity() {
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return (MainActivity) getActivity();
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}
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@Override
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public void updateBitmap(Bitmap bitmap) {
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if (surfaceView == null) {
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return;
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}
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surfaceView.setBitmap(bitmap);
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}
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}
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