add ability to refresh layout

1 files changed, 23 insertions, 0 deletions

diff --git a/src/org/linaro/connect/LinaroConnectActivity.java b/src/org/linaro/connect/LinaroConnectActivity.java
index 9144e6e..78ba386 100644
--- a/src/org/linaro/connect/LinaroConnectActivity.java
+++ b/src/org/linaro/connect/LinaroConnectActivity.java
@@ -9,6 +9,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.Menu;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.Window;
 import android.widget.AdapterView;
@@ -19,6 +21,8 @@ public class LinaroConnectActivity extends Activity {
 
 	private final static String LAYOUT_URL = "http://people.linaro.org/~doanac/connect-layout.json";
 
+	private static final int REFRESH_ID = Menu.FIRST + 1;
+
 	private JSONLayoutAdapter mAdapter;
 
 	@Override
@@ -54,6 +58,25 @@ public class LinaroConnectActivity extends Activity {
 		mAdapter.refresh(false);
 	}
 
+	@Override
+	public boolean onCreateOptionsMenu(Menu menu) {
+		boolean result = super.onCreateOptionsMenu(menu);
+
+		MenuItem item = menu.add(0, REFRESH_ID, 0, R.string.posting_refresh);
+		item.setIcon(R.drawable.ic_menu_refresh);
+
+		return result;
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		if (item.getItemId() == REFRESH_ID) {
+			mAdapter.refresh(true);
+			return true;
+		}
+		return super.onOptionsItemSelected(item);
+	}
+
 	private class JSONLayoutAdapter extends CachedJSONLayoutAdapter {
 
 		private final static long INTERVAL = 1000*60*30; //check every 30 minutes