1 files changed, 83 insertions, 0 deletions
diff --git a/samples/browseable/FragmentTransition/src/com.example.android.fragmenttransition/FragmentTransitionFragment.java b/samples/browseable/FragmentTransition/src/com.example.android.fragmenttransition/FragmentTransitionFragment.java
new file mode 100644
index 000000000..c072eb997
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+++ b/samples/browseable/FragmentTransition/src/com.example.android.fragmenttransition/FragmentTransitionFragment.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.android.fragmenttransition;
+
+import com.example.android.common.logger.Log;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.animation.Animation;
+import android.view.animation.AnimationUtils;
+import android.widget.AdapterView;
+import android.widget.GridView;
+
+public class FragmentTransitionFragment extends Fragment implements AdapterView.OnItemClickListener {
+
+    private static final String TAG = "FragmentTransitionFragment";
+
+    private MeatAdapter mAdapter;
+
+    public static FragmentTransitionFragment newInstance() {
+        return new FragmentTransitionFragment();
+    }
+
+    public FragmentTransitionFragment() {
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        // This is the adapter we use to populate the grid.
+        mAdapter = new MeatAdapter(inflater, R.layout.item_meat_grid);
+        // Inflate the layout with a GridView in it.
+        return inflater.inflate(R.layout.fragment_fragment_transition, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        GridView grid = (GridView) view.findViewById(R.id.grid);
+        grid.setAdapter(mAdapter);
+        grid.setOnItemClickListener(this);
+    }
+
+    @Override
+    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+        Meat meat = mAdapter.getItem(position);
+        Log.i(TAG, meat.title + " clicked. Replacing fragment.");
+        // We start the fragment transaction here. It is just an ordinary fragment transaction.
+        getActivity().getSupportFragmentManager()
+                .beginTransaction()
+                .replace(R.id.sample_content_fragment,
+                        DetailFragment.newInstance(meat.resourceId, meat.title,
+                                (int) view.getX(), (int) view.getY(),
+                                view.getWidth(), view.getHeight())
+                )
+                // We push the fragment transaction to back stack. User can go back to the
+                // previous fragment by pressing back button.
+                .addToBackStack("detail")
+                .commit();
+    }
+
+    @Override
+    public Animation onCreateAnimation(int transit, boolean enter, int nextAnim) {
+        return AnimationUtils.loadAnimation(getActivity(),
+                enter ? android.R.anim.fade_in : android.R.anim.fade_out);
+    }
+
+}