1 files changed, 65 insertions, 0 deletions
diff --git a/plugins/com.phonegap.plugins.OrientationLock/src/com/plugin/phonegap/OrientationLock.java b/plugins/com.phonegap.plugins.OrientationLock/src/com/plugin/phonegap/OrientationLock.java
new file mode 100644
index 00000000..063fb900
--- /dev/null
+++ b/plugins/com.phonegap.plugins.OrientationLock/src/com/plugin/phonegap/OrientationLock.java
@@ -0,0 +1,65 @@
+package com.plugin.phonegap;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+
+import android.content.pm.ActivityInfo;
+
+import org.apache.cordova.CallbackContext;
+import org.apache.cordova.CordovaInterface;
+import org.apache.cordova.CordovaPlugin;
+import org.apache.cordova.CordovaWebView;
+
+/**
+ *
+ * Android Phonegap Plugin for locking/unlocking the orientation from JS code
+ *
+ */
+public class OrientationLock extends CordovaPlugin {
+
+	private static final String LANSCAPE = "landscape";
+	private static final String PORTRAIT = "portrait";
+
+	public OrientationLock() {
+	}
+
+	public void unlock() {
+		this.cordova.getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
+	}
+
+	public void lock(String orientation) {
+		if (orientation.equals(PORTRAIT))
+			this.cordova.getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+		else
+			this.cordova.getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
+	}
+
+	@Override
+	public boolean execute(String action, JSONArray arguments, CallbackContext callbackContext) {
+		if (action.equals("lock")) {
+
+			try {
+				String orientation = arguments.getString(0);
+
+				if (orientation!=null && (orientation.equals(LANSCAPE) ||  orientation.equals(PORTRAIT))) {
+					this.lock(orientation);
+					callbackContext.success();
+					return true;
+				} else {
+					return false;
+				}
+			} catch (JSONException e) {
+				callbackContext.error("JSON_EXCEPTION");
+				return true;
+			}
+
+		} else if (action.equals("unlock")) {
+			this.unlock();
+			callbackContext.success();
+			return true;
+
+		} else {
+			return false;
+		}
+	}
+}