1 files changed, 66 insertions, 0 deletions
diff --git a/app/src/main/java/uk/co/blatech/blaupload/ui/ImagePagerAdapter.java b/app/src/main/java/uk/co/blatech/blaupload/ui/ImagePagerAdapter.java
new file mode 100644
index 0000000..4f5dba0
--- /dev/null
+++ b/app/src/main/java/uk/co/blatech/blaupload/ui/ImagePagerAdapter.java
@@ -0,0 +1,66 @@
+/*******************************************************************************
+ * Copyright (c) 2013 Chris Banes.
+ *
+ * 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 uk.co.blatech.blaupload.ui;
+
+import android.content.Context;
+import android.support.v4.view.PagerAdapter;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.ViewGroup.LayoutParams;
+import android.widget.ImageView.ScaleType;
+
+import java.util.ArrayList;
+
+public class ImagePagerAdapter extends PagerAdapter {
+
+    private final ArrayList<String> mUrls;
+
+    private final Context mContext;
+
+    public ImagePagerAdapter(Context context, ArrayList<String> urls) {
+        mUrls = urls;
+        mContext = context;
+    }
+
+    @Override
+    public int getCount() {
+        return null != mUrls ? mUrls.size() : 0;
+    }
+
+    @Override
+    public View instantiateItem(ViewGroup container, int position) {
+        NetworkCacheableImageView imageView = new NetworkCacheableImageView(mContext, null);
+
+        String url = mUrls.get(position);
+        imageView.loadImage(url, true, null);
+
+        imageView.setScaleType(ScaleType.FIT_CENTER);
+        container.addView(imageView, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
+
+        return imageView;
+    }
+
+    @Override
+    public void destroyItem(ViewGroup container, int position, Object object) {
+        container.removeView((View) object);
+    }
+
+    @Override
+    public boolean isViewFromObject(View view, Object object) {
+        return view == object;
+    }
+
+}