1 files changed, 128 insertions, 0 deletions
diff --git a/src/org/cyanogenmod/wallpapers/photophase/adapters/DispositionAdapter.java b/src/org/cyanogenmod/wallpapers/photophase/adapters/DispositionAdapter.java
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+++ b/src/org/cyanogenmod/wallpapers/photophase/adapters/DispositionAdapter.java
@@ -0,0 +1,128 @@
+/*
+ * 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.content.Context;
+import android.support.v4.view.PagerAdapter;
+import android.support.v4.view.ViewPager;
+import android.util.SparseArray;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import org.cyanogenmod.wallpapers.photophase.R;
+import org.cyanogenmod.wallpapers.photophase.model.Dispositions;
+import org.cyanogenmod.wallpapers.photophase.widgets.DispositionView;
+import org.cyanogenmod.wallpapers.photophase.widgets.DispositionView.OnFrameSelectedListener;
+import org.cyanogenmod.wallpapers.photophase.widgets.ResizeFrame;
+
+import java.util.List;
+
+/**
+ * An {@link PagerAdapter} implementation for display all current templates
+ */
+public class DispositionAdapter extends PagerAdapter {
+
+    final List<Dispositions> mDispositions;
+    private final ResizeFrame mResizeFrame;
+    private final OnFrameSelectedListener mCallback;
+
+    private final SparseArray<DispositionView> mCurrentViews;
+
+    private LayoutInflater mInflater;
+
+    boolean mFirstAnimation;
+
+    /**
+     * Constructor of <code>DispositionAdapter</code>.
+     *
+     * @param ctx The current context
+     * @param dispositions An array with all dispositions
+     * @param resizeFrame The resize frame
+     * @param callback The callback where return selection events
+     */
+    public DispositionAdapter(Context ctx, List<Dispositions> dispositions,
+            ResizeFrame resizeFrame, OnFrameSelectedListener callback) {
+        super();
+        mDispositions = dispositions;
+        mResizeFrame = resizeFrame;
+        mCallback = callback;
+        mFirstAnimation = true;
+        mInflater = (LayoutInflater)ctx.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        mCurrentViews = new SparseArray<DispositionView>();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public int getCount() {
+        return mDispositions.size();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public Object instantiateItem(ViewGroup container, final int position) {
+        final DispositionView view = (DispositionView)mInflater.inflate(
+                R.layout.disposition_view, null);
+        if (position == 0) {
+            view.setResizeFrame(mResizeFrame);
+            view.setOnFrameSelectedListener(mCallback);
+        }
+        view.post(new Runnable() {
+            @Override
+            public void run() {
+                view.setDispositions(mDispositions.get(position),
+                        position == 0 &&  mFirstAnimation);
+                mFirstAnimation = false;
+            }
+        });
+        ((ViewPager)container).addView(view, 0);
+        mCurrentViews.put(position, view);
+        return view;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void destroyItem(ViewGroup container, int position, Object object) {
+        mCurrentViews.remove(position);
+        ((ViewPager)container).removeView((View)object);
+    }
+
+    /**
+     * Method that returns the current view
+     *
+     * @param position The position of the item to return
+     * @return DispositionView The view or null if is not instance
+     */
+    public DispositionView getView(int position) {
+        return mCurrentViews.get(position);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean isViewFromObject(View view, Object object) {
+        return view == ((View)object) || view == mResizeFrame;
+    }
+
+}