AlbumSetLoader.java

package com.android.fasterphotos.data;

import android.database.MatrixCursor;

public class AlbumSetLoader {
	public static final int INDEX_ID = 0;
	public static final int INDEX_TITLE = 1;
	public static final int INDEX_TIMESTAMP = 2;
	public static final int INDEX_THUMBNAIL_URI = 3;
	public static final int INDEX_THUMBNAIL_WIDTH = 4;
	public static final int INDEX_THUMBNAIL_HEIGHT = 5;
	public static final int INDEX_COUNT_PENDING_UPLOAD = 6;
	public static final int INDEX_COUNT = 7;
	public static final int INDEX_SUPPORTED_OPERATIONS = 8;

	public static final String[] PROJECTION = { "_id", "title", "timestamp",
			"thumb_uri", "thumb_width", "thumb_height", "count_pending_upload",
			"_count", "supported_operations" };
	public static final MatrixCursor MOCK = createRandomCursor(30);

	private static MatrixCursor createRandomCursor(int count) {
		MatrixCursor c = new MatrixCursor(PROJECTION, count);
		for (int i = 0; i < count; i++) {
			c.addRow(createRandomRow());
		}
		return c;
	}

	private static Object[] createRandomRow() {
		double random = Math.random();
		int id = (int) (500 * random);
		Object[] row = { id, "Fun times " + id,
				(long) (System.currentTimeMillis() * random), null, 0, 0,
				(random < .3 ? 1 : 0), 1, 0 };
		return row;
	}
}