Examples with PluginResult org.apache.cordova.api.PluginResult used on opensource projects

Example 26 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class BatteryListener method execute.

/**
     * Executes the request.
     *
     * @param action        	The action to execute.
     * @param args          	JSONArry of arguments for the plugin.
     * @param callbackContext 	The callback context used when calling back into JavaScript.
     * @return              	True if the action was valid, false if not.
     */
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {
    if (action.equals("start")) {
        if (this.batteryCallbackContext != null) {
            callbackContext.error("Battery listener already running.");
            return true;
        }
        this.batteryCallbackContext = callbackContext;
        // We need to listen to power events to update battery status
        IntentFilter intentFilter = new IntentFilter();
        intentFilter.addAction(Intent.ACTION_BATTERY_CHANGED);
        if (this.receiver == null) {
            this.receiver = new BroadcastReceiver() {

                @Override
                public void onReceive(Context context, Intent intent) {
                    updateBatteryInfo(intent);
                }
            };
            cordova.getActivity().registerReceiver(this.receiver, intentFilter);
        }
        // Don't return any result now, since status results will be sent when events come in from broadcast receiver
        PluginResult pluginResult = new PluginResult(PluginResult.Status.NO_RESULT);
        pluginResult.setKeepCallback(true);
        callbackContext.sendPluginResult(pluginResult);
        return true;
    } else if (action.equals("stop")) {
        removeBatteryListener();
        // release status callback in JS side
        this.sendUpdate(new JSONObject(), false);
        this.batteryCallbackContext = null;
        callbackContext.success();
        return true;
    }
    return false;
}

Example 27 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class BatteryListener method sendUpdate.

/**
     * Create a new plugin result and send it back to JavaScript
     *
     * @param connection the network info to set as navigator.connection
     */
private void sendUpdate(JSONObject info, boolean keepCallback) {
    if (this.batteryCallbackContext != null) {
        PluginResult result = new PluginResult(PluginResult.Status.OK, info);
        result.setKeepCallback(keepCallback);
        this.batteryCallbackContext.sendPluginResult(result);
    }
}