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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;
}
}
}
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