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diff --git a/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/DistributionLibrary.java b/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/DistributionLibrary.java
new file mode 100644
index 0000000..fda8748
--- /dev/null
+++ b/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/DistributionLibrary.java
@@ -0,0 +1,101 @@
+package org.openintents.filemanager;
+
+import android.app.Activity;
+import android.app.Dialog;
+import android.view.Menu;
+import android.view.MenuItem;
+
+public class DistributionLibrary {
+
+	public static final int OFFSET_ABOUT = 0;
+	public static final int OFFSET_UPDATE = 1;
+	
+	/** Number of menu IDs that should be reserved
+	 * for DistributionLibrary.
+	 */
+	public static final int MENU_COUNT = 2;
+	public static final int DIALOG_COUNT = MENU_COUNT;
+	
+	
+	Activity mActivity;
+	int mFirstMenuId = 0;
+	int mFirstDialogId = 0;
+	
+	public DistributionLibrary(Activity activity, int firstMenuId, int firstDialogId) {
+		mActivity = activity;
+		mFirstMenuId = firstMenuId;
+		mFirstDialogId = firstDialogId;
+	}
+	
+	public void setFirst(int firstMenuId, int firstDialogId) {
+		mFirstMenuId = firstMenuId;
+		mFirstDialogId = firstDialogId;
+	}
+	
+	/**
+	 * Typical usage:
+	 * Put this code in the beginning of onCreate().
+	 * <pre>
+	 * if (DistributionLibrary.showEulaOrNewVersion(this)) {
+            return;
+       }
+	 * </pre>
+	 * 
+	 * If one of the two activities is shown, they make
+	 * sure that the calling intent is called again afterwards.
+	 * 
+	 * @param activity
+	 * @return true if one of the dialogs is being shown.
+	 *         In this case, onCreate() should be aborted by
+	 *         returning.
+	 */
+	public boolean showEulaOrNewVersion() {
+		return EulaOrNewVersion.showEula(mActivity) 
+			|| EulaOrNewVersion.showNewVersion(mActivity);
+	}
+	
+	public void onCreateOptionsMenu(Menu menu) {
+		// Remove items first so that they don't appear twice:
+		menu.removeItem(mFirstMenuId + OFFSET_UPDATE);
+		menu.removeItem(mFirstMenuId + OFFSET_ABOUT);
+		
+		if (UpdateDialog.isUpdateMenuNecessary(mActivity)) {
+			menu.add(0, mFirstMenuId + OFFSET_UPDATE, 0, R.string.oi_distribution_menu_update).setIcon(
+					android.R.drawable.ic_menu_info_details).setShortcut('9', 'u');
+		}
+		menu.add(0, mFirstMenuId + OFFSET_ABOUT, 0, R.string.oi_distribution_about).setIcon(
+ 				android.R.drawable.ic_menu_info_details).setShortcut('0', 'a');
+	}
+	
+	public boolean onOptionsItemSelected(MenuItem item) {
+		int id = item.getItemId();
+		switch (id - mFirstMenuId) {
+		case OFFSET_UPDATE:
+			mActivity.showDialog(mFirstDialogId + OFFSET_UPDATE);
+			return true;
+		case OFFSET_ABOUT:
+			AboutDialog.showDialogOrStartActivity(mActivity, 
+					mFirstDialogId + OFFSET_ABOUT);
+			return true;
+		}
+		return false;
+	}
+
+	public Dialog onCreateDialog(int id) {
+		switch (id - mFirstDialogId) {
+		case OFFSET_ABOUT:
+			return new AboutDialog(mActivity);
+		case OFFSET_UPDATE:
+			return new UpdateDialog(mActivity);
+		}
+		return null;
+	}
+	
+	public void onPrepareDialog(int id, Dialog dialog) {
+		switch (id - mFirstDialogId) {
+		case OFFSET_ABOUT:
+			AboutDialog.onPrepareDialog(mActivity, dialog);
+			break;
+		}
+	}
+}