ProgressBarTest_03.as
package {
import flash.display.Sprite;
import flash.display.StageScaleMode;
import flash.display.StageAlign;
import fl.controls.Label;
import fl.controls.Slider;
import fl.controls.ProgressBar;
import fl.controls.ProgressBarMode;
import fl.controls.ProgressBarDirection;
import fl.events.SliderEvent;
public class ProgressBarTest_03 extends Sprite {
private var progressBar:ProgressBar;
private var slider:Slider;
private var displayLabel:Label;
public function ProgressBarTest_03() {
init();
}
private function init():void {
stage.align = StageAlign.TOP_LEFT;
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.showDefaultContextMenu = false;
assignComponentsReference();
configureComponents();
}
private function assignComponentsReference():void {
progressBar = mcProgressBar;
slider = mcSlider;
displayLabel = mcLabel;
}
private function configureComponents():void {
displayLabel.text = "Percent: 0%";
slider.value = 0;
slider.maximum = 250;
slider.minimum = 0;
slider.tickInterval = 25;
slider.snapInterval = 1;
slider.liveDragging = true;
slider.addEventListener(SliderEvent.CHANGE, onChangeValue, false, 0, true);
progressBar.mode = ProgressBarMode.MANUAL;
progressBar.direction = ProgressBarDirection.RIGHT;
progressBar.maximum = slider.maximum;
progressBar.minimum = slider.minimum;
progressBar.indeterminate = false;
}
private function onChangeValue(event:SliderEvent):void {
progressBar.value = slider.value;
progressBar.setProgress(progressBar.value, progressBar.maximum);
displayLabel.text = "Percent: " + Math.round(progressBar.percentComplete) + "%";
}
}
}
파폭에서 재생이 끝난 후 플레이 버튼을 눌러도 리플레이가 되지 않는
오류가 있지만, 수정하기 귀찮다는게 함정....
ProgressBarTest_04.as
package {
import flash.display.Sprite;
import flash.display.StageScaleMode;
import flash.display.StageAlign;
import flash.display.MovieClip;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.events.TimerEvent;
import flash.events.AsyncErrorEvent;
import flash.events.NetStatusEvent;
import flash.utils.Timer;
import flash.media.Video;
import flash.text.TextFormat;
import flash.net.NetConnection;
import flash.net.NetStream;
import fl.controls.Label;
import fl.controls.ProgressBar;
import fl.controls.ProgressBarMode;
public class ProgressBarTest_04 extends Sprite {
private var connection:NetConnection;
private var stream:NetStream;
private var timer:Timer;
private var video:Video;
private var videoHolder:MovieClip;
private var duration:Number;
private var positionLabel:Label;
private var positionBar:ProgressBar;
private var messageLabel:Label;
private var playButton:Sprite;
private var pauseButton:Sprite;
private var stopButton:Sprite;
private static var videoURL:String = "http://www.helpexamples.com/flash/video/cuepoints.flv";
public function ProgressBarTest_04() {
init();
}
private function init():void {
stage.align = StageAlign.TOP_LEFT;
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.showDefaultContextMenu = false;
assignComponentsReference();
configureComponents();
}
private function assignComponentsReference():void {
playButton = mcPlayButton;
pauseButton = mcPauseButton;
stopButton = mcStopButton;
videoHolder = mcVideoHolder;
positionBar = mcPositionBar;
positionLabel = mcPositionLabel;
}
private function configureComponents():void {
var format:TextFormat = new TextFormat;
format.color = 0x999999;
format.size = 10;
format.font = "Arial, Tahoma, Verdana, Sans";
positionLabel.textField.text = "00 : 00";
positionLabel.setStyle("textFormat", format);
positionBar.mode = ProgressBarMode.MANUAL;
positionBar.indeterminate = false;
connect();
}
private function connect():void {
connection = new NetConnection();
connection.addEventListener(NetStatusEvent.NET_STATUS, onNetStatusEvent, false, 0, true);
connection.addEventListener(AsyncErrorEvent.ASYNC_ERROR, onAsyncErrorEvent, false, 0, true);
connection.connect(null);
}
private function onNetStatusEvent(event:NetStatusEvent):void {
switch (event.info.code) {
case "NetConnection.Connect.Success" :
connectStream();
break;
case "NetStream.Play.StreamNotFound" :
showErrorMessage();
break;
case "NetStream.Play.Start" :
initVideo();
trace("Start [" + stream.time.toFixed(3) + " seconds]");
break;
case "NetStream.Play.Stop" :
completeVideo();
trace("Stop [" + stream.time.toFixed(3) + " seconds]");
break;
}
trace(event.info.code);
}
private function onAsyncErrorEvent(event:AsyncErrorEvent):void {
trace("onAsyncErrorEvent: " + event);
}
private function connectStream():void {
stream = new NetStream(connection);
stream.client = this;
stream.bufferTime = 5;
stream.checkPolicyFile = true;
stream.addEventListener(NetStatusEvent.NET_STATUS, onNetStatusEvent, false, 0, true);
stream.addEventListener(AsyncErrorEvent.ASYNC_ERROR, onAsyncErrorEvent, false, 0, true);
video = new Video();
video.width = 320;
video.height = 213;
video.attachNetStream(stream);
videoHolder.addChild(video);
stream.play(videoURL);
stream.pause();
}
public function onMetaData(metaData:Object):void {
for (var key:String in metaData) {
trace(key + "=====" + metaData[key]);
}
duration = metaData.duration;
}
public function onCuePoint(metaData:Object):void {}
private function initVideo():void {
if (!playButton.hasEventListener(MouseEvent.CLICK)) {
playButton.buttonMode = true;
playButton.addEventListener(MouseEvent.CLICK, playVideo, false, 0, true);
}
if (!pauseButton.hasEventListener(MouseEvent.CLICK)) {
pauseButton.buttonMode = true;
pauseButton.addEventListener(MouseEvent.CLICK, pauseVideo, false, 0, true);
}
if (!stopButton.hasEventListener(MouseEvent.CLICK)) {
stopButton.buttonMode = true;
stopButton.addEventListener(MouseEvent.CLICK, stopVideo, false, 0, true);
}
if (timer == null) {
timer = new Timer(30);
timer.addEventListener(TimerEvent.TIMER, onTimer, false, 0, true);
}
}
private function playVideo(event:MouseEvent):void {
stream.resume();
timer.start();
}
private function pauseVideo(event:MouseEvent):void {
stream.pause();
timer.stop();
}
private function stopVideo(event:MouseEvent):void {
stream.pause();
stream.seek(0);
positionBar.setProgress(0, duration);
positionLabel.text = "00 : 00";
timer.stop();
}
private function completeVideo():void {
stopVideo(null);
}
private function onTimer(event:TimerEvent):void {
try {
var min:String = convertDigit(Math.floor(stream.time / 60));
var sec:String = convertDigit(Math.floor(stream.time % 60));
positionLabel.text = min + " : " + sec;
positionBar.setProgress(stream.time, duration);
} catch (err:Error) {
trace(err.message);
}
}
private function convertDigit(num:Number):String {
return num < 10 ? "0" + num : num.toString();
}
private function showErrorMessage():void {
var format:TextFormat = new TextFormat();
format.size = 11;
format.bold = true;
format.color = 0x00CC66;
format.font = "Tahoma, Arial, Verdana, Sans";
messageLabel = new Label();
messageLabel.text = "URL Not Found";
messageLabel.setStyle("textFormat", format);
messageLabel.x = 10 + Math.round(videoHolder.width / 2 - messageLabel.textField.textWidth / 2);
messageLabel.y = 10 + Math.round(videoHolder.height / 2 - messageLabel.textField.textHeight / 2);
addChild(messageLabel);
}
}
}