<?xml version="1.0" encoding="utf-8"?>
  <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" 
          xmlns:example="*"
          xmlns="*" 
          layout="vertical"
          horizontalAlign="left"
          paddingTop="0"
          creationComplete="initApp()">
  
          <mx:Script>
                  <![CDATA[
                          //import com.example.programmingas3.clock.AlarmEvent;
                          
                          public function initApp():void
                          {
                                  clock.addEventListener(actionscript_book_AlarmClock_com_example_programmingas3_clock_AlarmEvent.ALARM, onAlarm);
                                  
                      // Adds 60 seconds to the current time and preloads the alarm fields
                      var alarmTime:Date = new Date();
                      alarmTime.setTime(alarmTime.time + 60000);
                      hourNs.value = alarmTime.hours;
                      minuteNs.value = alarmTime.minutes;
                  }                
  
                          public function setAlarm():void
                          {
                                  var alarmTime:Date = clock.setAlarm(hourNs.value, minuteNs.value, messageTxt.text);
                                  
                                  alarmTimeTxt.text = "Alarm Time:" + alarmTime.hours + ":" + padZeroes(alarmTime.minutes.toString());
                          }
                          
                          public function onAlarm(evt:actionscript_book_AlarmClock_com_example_programmingas3_clock_AlarmEvent):void
                          {
                                  alarmTimeTxt.text = evt.message;
                          }
                          
                  public function padZeroes(numStr:String, desiredLength:uint = 2):String
                  {
                          if (numStr.length < desiredLength)
                          {
                                  for (var i:uint = 0; i < (desiredLength - numStr.length); i++)
                                  {
                                          numStr = "0" + numStr;
                                  }
                          }
                          return numStr;
                  }
                  ]]>
          </mx:Script>
          
          <mx:Label id="title" text="AlarmClock Example" fontSize="24" fontStyle="bold" />
          <mx:Label id="subtitle" text="From Programming ActionScript 3.0, Chapter 11: Handling events" fontSize="12" />
          
          <mx:VBox borderStyle="solid" paddingTop="4" borderColor="#EEEEEE">
  
                  <mx:HBox horizontalGap="2" width="200" paddingLeft="0" horizontalAlign="center" >
                                  <mx:NumericStepper id="hourNs" stepSize="1" minimum="0" maximum="23" textAlign="right" width="50" />
                                  <mx:NumericStepper id="minuteNs" stepSize="1" minimum="0" maximum="59" textAlign="right" width="50" />
                                  <mx:Button id="setAlarmBtn" label="Set Alarm" click="setAlarm()" />
                          </mx:HBox>
                          
                          <mx:HBox horizontalGap="2" width="200" paddingLeft="0" horizontalAlign="center" verticalAlign="middle">
                                  <mx:Label text="Message:" textAlign="right" />
                                  <mx:TextInput id="messageTxt" width="120" text="Wake up!"/>
                          </mx:HBox>
                          
                          <mx:Label id="alarmTimeTxt" width="200" text="Alarm Time: not set" textAlign="center" />        
                          
          </mx:VBox>        
          
          <example:actionscript_book_AlarmClock_com_example_programmingas3_clock_AlarmClock id="clock" creationComplete="clock.initClock()"/>
  
  </mx:Application>