SCI Games E3 2005 Press Kit (USA)/SCI Games E3 2005 Press Kit (USA).bin/runme_mac.swf/scripts/__Packages/mx/controls/streamingmedia/PlayBar.as

Text File | 2005-05-05 | 6KB | 205 lines

class mx.controls.streamingmedia.PlayBar extends MovieClip
{
   static var TEXT_ALPHA_DARK = 100;
   static var TEXT_ALPHA_LIGHT = 50;
   static var PULSE_DURATION = 1400;
   static var ACTIVE_PULSE_PORTION = 0.4;
   static var STREAMING_ID = "streaming";
   static var PAUSED_ID = "paused";
   function PlayBar()
   {
      super();
      this.init();
   }
   function init()
   {
      this._controller = this._parent;
      this.setCompletionPercentage(this._controller.__get__playPercent());
      this.setTime(this._controller.__get__playTime());
      this.draw();
   }
   function isVertical()
   {
      return !this._controller.__get__horizontal();
   }
   function getCompletionPercentage()
   {
      var _loc2_ = undefined;
      if(this.isVertical())
      {
         _loc2_ = this.yToPercent(this._thumb._y);
      }
      else
      {
         _loc2_ = this.xToPercent(this._thumb._x);
      }
      return _loc2_;
   }
   function setCompletionPercentage(aPercentage)
   {
      aPercentage = Math.floor(aPercentage);
      if(aPercentage < 1)
      {
         aPercentage = 1;
      }
      else if(aPercentage > 100)
      {
         aPercentage = 100;
      }
      if(this.isVertical())
      {
         var _loc3_ = this.percentToY(aPercentage);
         this._thumb._y = this.getHeight() - _loc3_ - 9;
      }
      else
      {
         var _loc4_ = this.percentToX(aPercentage);
         this._thumb._x = _loc4_;
      }
      this.updateHiliteToMatchThumb();
   }
   function updateHiliteToMatchThumb()
   {
      if(this.isVertical())
      {
         this._hilite._height = this.getHeight() - this._thumb._y - 6;
         this._hilite._y = this.getHeight() - this._hilite._height - 1;
      }
      else
      {
         this._hilite._width = this._thumb._x + 4;
      }
   }
   function setTime(aTime)
   {
      var _loc7_ = Math.floor(aTime / 3600);
      var _loc3_ = aTime % 3600;
      var _loc6_ = Math.floor(_loc3_ / 60);
      _loc3_ %= 60;
      var _loc5_ = Math.floor(_loc3_);
      _loc3_ %= 1;
      var _loc2_ = Math.round(_loc3_ * 1000);
      var _loc4_ = _loc7_ + ":" + (_loc6_ >= 10 ? "" : "0") + _loc6_ + ":" + (_loc5_ >= 10 ? "" : "0") + _loc5_ + ".";
      if(_loc2_ < 10)
      {
         _loc4_ += "00" + String(_loc2_);
      }
      else if(_loc2_ < 100)
      {
         _loc4_ += "0" + String(_loc2_);
      }
      else
      {
         _loc4_ += String(_loc2_);
      }
      this._timeTextField.text = _loc4_;
   }
   function setIsPlaying(isPlaying)
   {
      if(isPlaying)
      {
         this._statusTextField.text = this._controller.getLocalizedString(mx.controls.streamingmedia.PlayBar.STREAMING_ID);
         delete this.onEnterFrame;
         this.setDarkText();
      }
      else
      {
         this._statusTextField.text = this._controller.getLocalizedString(mx.controls.streamingmedia.PlayBar.PAUSED_ID);
         this._darkenText = false;
         this._textPulseTime = getTimer();
         this.onEnterFrame = this.pulseText;
      }
   }
   function getController()
   {
      return this._controller;
   }
   function draw()
   {
      var _loc2_ = this.getCompletionPercentage();
      if(this.isVertical())
      {
         this._x = (this._controller.__get__width() - this.getWidth()) / 2;
         this._y = 8;
         this._tray.setHeight(this.getHeight());
         this._statusTextField._y = this.getHeight() - 4;
      }
      else
      {
         this._x = 8;
         this._tray.setWidth(this.getWidth());
         this._timeTextField._x = this.getWidth() - this._timeTextField._width - 3;
      }
      this.setIsPlaying(this._controller.isPlaying());
      this.setCompletionPercentage(_loc2_);
   }
   function getWidth()
   {
      var _loc2_ = !this.isVertical() ? this._controller.__get__width() - 16 : 20;
      return _loc2_;
   }
   function getHeight()
   {
      var _loc2_ = !this.isVertical() ? 20 : this._controller.__get__height() - 90;
      return _loc2_;
   }
   function xToPercent(x)
   {
      var _loc2_ = 100 * ((x + 3) / (this.getWidth() - 3));
      return _loc2_;
   }
   function percentToX(percent)
   {
      var _loc2_ = (this.getWidth() - 3) * (percent / 100) - 3;
      return _loc2_;
   }
   function yToPercent(y)
   {
      var _loc2_ = 100 * ((this.getHeight() - 3 - y) / this.getHeight());
      return _loc2_;
   }
   function percentToY(percent)
   {
      var _loc2_ = (this.getHeight() - 3) * (percent / 100) - 3;
      return _loc2_;
   }
   function pulseText()
   {
      var _loc2_ = getTimer() - this._textPulseTime;
      var _loc5_ = Math.min(1,_loc2_ / mx.controls.streamingmedia.PlayBar.PULSE_DURATION);
      var _loc7_ = mx.controls.streamingmedia.PlayBar.PULSE_DURATION * mx.controls.streamingmedia.PlayBar.ACTIVE_PULSE_PORTION;
      var _loc6_ = Math.min(1,_loc2_ / _loc7_);
      var _loc4_ = _loc6_ * (mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_DARK - mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_LIGHT);
      var _loc3_ = !this._darkenText ? mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_DARK - _loc4_ : mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_LIGHT + _loc4_;
      this._statusTextField._alpha = _loc3_;
      this._timeTextField._alpha = _loc3_;
      if(_loc5_ >= 1)
      {
         this._darkenText = !this._darkenText;
         this._textPulseTime = getTimer();
      }
   }
   function setDarkText()
   {
      this._statusTextField._alpha = mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_DARK;
      this._timeTextField._alpha = mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_DARK;
   }
   function setLightText()
   {
      this._statusTextField._alpha = mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_LIGHT;
      this._timeTextField._alpha = mx.controls.streamingmedia.PlayBar.TEXT_ALPHA_LIGHT;
   }
   function get enabled()
   {
      return this._thumb.__get__enabled();
   }
   function set enabled(is)
   {
      this._thumb.__set__enabled(is);
   }
   function isScrubbing()
   {
      return this._thumb.isScrubbing();
   }
}