1 files changed, 139 insertions, 0 deletions
diff --git a/src/org/cyanogenmod/wallpapers/photophase/adapters/AlbumCardUiAdapter.java b/src/org/cyanogenmod/wallpapers/photophase/adapters/AlbumCardUiAdapter.java
new file mode 100644
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+++ b/src/org/cyanogenmod/wallpapers/photophase/adapters/AlbumCardUiAdapter.java
@@ -0,0 +1,139 @@
+/*
+ * Copyright (C) 2013 The CyanogenMod 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 org.cyanogenmod.wallpapers.photophase.adapters;
+
+import android.animation.Animator;
+import android.animation.AnimatorInflater;
+import android.content.Context;
+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.ArrayAdapter;
+
+import org.cyanogenmod.wallpapers.photophase.R;
+import org.cyanogenmod.wallpapers.photophase.model.Album;
+import org.cyanogenmod.wallpapers.photophase.widgets.AlbumInfoView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * An implementation of {@link ArrayAdapter} supporting "Google Now Card Layout" like layout
+ */
+public class AlbumCardUiAdapter extends ArrayAdapter<Album> {
+
+    /**
+     * A class that conforms with the ViewHolder pattern to performance
+     * the list view rendering.
+     */
+    private static class ViewHolder {
+        public ViewHolder() {
+            super();
+        }
+        AlbumInfoView mAlbumInfoView;
+        Animation mCardAnimation;
+        Animator mCardAnimator;
+    }
+
+    private List<Album> mData = new ArrayList<Album>();
+
+    private AlbumInfoView.CallbacksListener mAlbumInfoCallback;
+
+    /**
+     * Constructor of <code>AlbumCardUiAdapter</code>.
+     *
+     * @param context The current context
+     * @param parent The adapter view
+     * @param data The array with all the album data
+     * @param callback The album info view callback
+     */
+    public AlbumCardUiAdapter(Context context, AdapterView<?> parent, List<Album> data,
+            AlbumInfoView.CallbacksListener callback) {
+        super(context, R.id.album_name, data);
+        mData = data;
+        mAlbumInfoCallback = callback;
+    }
+
+    /**
+     * Method that dispose the elements of the adapter.
+     */
+    public void dispose() {
+        clear();
+        this.mData = null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+
+        // Retrieve album
+        final Album album = this.mData.get(position);
+
+        // Check to reuse view
+        View v = convertView;
+        if (v == null) {
+            //Create the view holder
+            LayoutInflater li =
+                    (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+            v = li.inflate(R.layout.album_info, parent, false);
+
+            // Create the controller for the view
+            ViewHolder viewHolder = new ViewHolder();
+            viewHolder.mAlbumInfoView = (AlbumInfoView)v.findViewById(R.id.album_info);
+            viewHolder.mAlbumInfoView.setAlbum(album);
+            viewHolder.mAlbumInfoView.addCallBackListener(mAlbumInfoCallback);
+            v.setTag(viewHolder);
+        }
+
+        // Retrieve the view holder
+        ViewHolder viewHolder = (ViewHolder)v.getTag();
+
+        // Retrieve the view holder and update the view
+        viewHolder.mAlbumInfoView.updateView(album);
+
+        // Animate the view?
+        if (!album.isDisplayed()) {
+            album.setDisplayed(true);
+
+            // Reset the animation
+            if (viewHolder.mCardAnimation != null) {
+                viewHolder.mCardAnimation.cancel();
+            }
+            if (viewHolder.mCardAnimator != null) {
+                viewHolder.mCardAnimator.cancel();
+            }
+
+            // Card Animation
+            viewHolder.mCardAnimation = AnimationUtils.loadAnimation(
+                    getContext(), R.anim.cards_slide_up);
+            v.startAnimation(viewHolder.mCardAnimation);
+            viewHolder.mCardAnimator = AnimatorInflater.loadAnimator(getContext(),
+                    R.animator.cards_rotate_animator);
+            viewHolder.mCardAnimator.setTarget(v);
+            viewHolder.mCardAnimator.start();
+        }
+
+        // Return the view
+        return v;
+    }
+
+}