1 files changed, 209 insertions, 0 deletions
diff --git a/WordPress/src/main/java/org/wordpress/android/ui/media/MediaSourceWPVideos.java b/WordPress/src/main/java/org/wordpress/android/ui/media/MediaSourceWPVideos.java
new file mode 100644
index 000000000..d87dad566
--- /dev/null
+++ b/WordPress/src/main/java/org/wordpress/android/ui/media/MediaSourceWPVideos.java
@@ -0,0 +1,209 @@
+package org.wordpress.android.ui.media;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.os.Parcel;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import com.android.volley.toolbox.ImageLoader;
+
+import org.wordpress.android.R;
+import org.wordpress.android.WordPress;
+import org.wordpress.android.WordPressDB;
+import org.wordpress.android.models.Blog;
+import org.wordpress.android.util.MediaUtils;
+import org.wordpress.mediapicker.MediaItem;
+import org.wordpress.mediapicker.source.MediaSource;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class MediaSourceWPVideos implements MediaSource {
+    private static final String VIDEO_PRESS_HOST = "https://videos.files.wordpress.com/";
+    private static final String VIDEO_PRESS_THUMBNAIL_APPEND = "_hd.thumbnail.jpg";
+
+    private OnMediaChange mListener;
+    private List<MediaItem> mMediaItems = new ArrayList<>();
+
+    public MediaSourceWPVideos() {
+    }
+
+    @Override
+    public void gather(Context context) {
+        Blog blog = WordPress.getCurrentBlog();
+
+        if (blog != null) {
+            Cursor videoCursor = WordPressMediaUtils.getWordPressMediaVideos(String.valueOf(blog.getLocalTableBlogId()));
+
+            if (videoCursor != null) {
+                addWordPressVideosFromCursor(videoCursor);
+                videoCursor.close();
+            } else if (mListener != null){
+                mListener.onMediaLoaded(false);
+            }
+        } else if (mListener != null){
+            mListener.onMediaLoaded(false);
+        }
+    }
+
+    @Override
+    public void cleanup() {
+        mMediaItems.clear();
+    }
+
+    @Override
+    public void setListener(OnMediaChange listener) {
+        mListener = listener;
+    }
+
+    @Override
+    public int getCount() {
+        return mMediaItems.size();
+    }
+
+    @Override
+    public MediaItem getMedia(int position) {
+        return mMediaItems.get(position);
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent, LayoutInflater inflater, ImageLoader.ImageCache cache) {
+        if (convertView == null) {
+            convertView = inflater.inflate(R.layout.media_item_wp_video, parent, false);
+        }
+
+        if (convertView != null) {
+            MediaItem mediaItem = mMediaItems.get(position);
+            Uri imageSource = mediaItem.getPreviewSource();
+            ImageView imageView = (ImageView) convertView.findViewById(R.id.wp_video_view_background);
+            if (imageView != null) {
+                if (imageSource != null) {
+                    Bitmap imageBitmap = null;
+                    if (cache != null) {
+                        imageBitmap = cache.getBitmap(imageSource.toString());
+                    }
+
+                    imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
+                    if (imageBitmap == null) {
+                        imageView.setImageDrawable(placeholderDrawable(convertView.getContext()));
+                        WordPressMediaUtils.BackgroundDownloadWebImage bgDownload =
+                                new WordPressMediaUtils.BackgroundDownloadWebImage(imageView);
+                        imageView.setTag(bgDownload);
+                        bgDownload.execute(mediaItem.getPreviewSource());
+                    } else {
+                        org.wordpress.mediapicker.MediaUtils.fadeInImage(imageView, imageBitmap);
+                    }
+                } else {
+                    imageView.setTag(null);
+                    imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
+                    imageView.setImageResource(R.drawable.video_thumbnail);
+                }
+            }
+        }
+
+        return convertView;
+    }
+
+    @Override
+    public boolean onMediaItemSelected(MediaItem mediaItem, boolean selected) {
+        return !selected;
+    }
+
+    private Drawable placeholderDrawable(Context context) {
+        if (context != null && context.getResources() != null) {
+            return context.getResources().getDrawable(R.drawable.media_item_placeholder);
+        }
+
+        return null;
+    }
+
+    /**
+     * Helper method; removes unnecessary characters from videoPressShortcode cursor value
+     *
+     * @param cursorEntry
+     *  the cursor value for the videoPressShortcode key
+     * @return
+     *  the VideoPress code
+     */
+    private String extractVideoPressCode(String cursorEntry) {
+        cursorEntry = cursorEntry.replace("[wpvideo ", "");
+        cursorEntry = cursorEntry.substring(0, cursorEntry.length() - 1);
+
+        return cursorEntry;
+    }
+
+    private void addWordPressVideosFromCursor(Cursor cursor) {
+        if (cursor.moveToFirst()) {
+            do {
+                int attachmentIdColumnIndex = cursor.getColumnIndex(WordPressDB.COLUMN_NAME_MEDIA_ID);
+                int fileUrlColumnIndex = cursor.getColumnIndex(WordPressDB.COLUMN_NAME_FILE_URL);
+                int fileNameColumnIndex = cursor.getColumnIndex(WordPressDB.COLUMN_NAME_FILE_NAME);
+                int videoPressColumnIndex = cursor.getColumnIndex(WordPressDB.COLUMN_NAME_VIDEO_PRESS_SHORTCODE);
+
+                String id = "";
+                if (attachmentIdColumnIndex != -1) {
+                    id = String.valueOf(cursor.getInt(attachmentIdColumnIndex));
+                }
+                MediaItem newContent = new MediaItem();
+                newContent.setTag(id);
+                newContent.setTitle("");
+
+                if (fileUrlColumnIndex != -1) {
+                    String fileUrl = cursor.getString(fileUrlColumnIndex);
+
+                    if (fileUrl != null && MediaUtils.isVideo(fileUrl)) {
+                        newContent.setSource(Uri.parse(fileUrl));
+                    } else {
+                        continue;
+                    }
+                }
+
+                if (videoPressColumnIndex != -1 && fileNameColumnIndex != -1) {
+                    String videoPressCode = cursor.getString(videoPressColumnIndex);
+                    String fileName = cursor.getString(fileNameColumnIndex);
+
+                    if (videoPressCode != null && !videoPressCode.isEmpty() && fileName != null && !fileName.isEmpty()) {
+                        videoPressCode = extractVideoPressCode(videoPressCode);
+                        newContent.setPreviewSource(VIDEO_PRESS_HOST + videoPressCode + "/" + fileName + VIDEO_PRESS_THUMBNAIL_APPEND);
+                    }
+                }
+
+                mMediaItems.add(newContent);
+            } while (cursor.moveToNext());
+        }
+
+        if (mListener != null) {
+            mListener.onMediaLoaded(true);
+        }
+    }
+
+    /**
+     * {@link android.os.Parcelable} interface
+     */
+
+    public static final Creator<MediaSourceWPVideos> CREATOR =
+            new Creator<MediaSourceWPVideos>() {
+                public MediaSourceWPVideos createFromParcel(Parcel in) {
+                    return new MediaSourceWPVideos();
+                }
+
+                public MediaSourceWPVideos[] newArray(int size) {
+                    return new MediaSourceWPVideos[size];
+                }
+            };
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+    }
+}