PC Open 96/PC Open 96 CD3.bin/fscommand/index.swf/scripts/%3Cdefault package%3E/VIDEO_NAVIGATION.as

Text File | 2004-01-08 | 17.0 KB | 552 lines

_global.videoNavigationCLASS = function()
{
   this.init();
};
Object.registerClass("VIDEO_NAVIGATION",_global.videoNavigationCLASS);
_global.videoNavigationCLASS.prototype = new MovieClip();
_global.videoNavigationCLASS.prototype.register = function(element, target)
{
   var element;
   if(element.toUpperCase() == "VIDEO")
   {
      this.videoTarget = target;
   }
   else if(element.toUpperCase() == "MUTE")
   {
      this.volumeInterval = setInterval(this,"onVolume",1000 / (_global.FPS * 2));
      this.MUTE.hitArea = target;
      target.gotoAndStop(1);
   }
   else
   {
      this[element].hitArea = target;
      target.gotoAndStop(1);
   }
};
_global.videoNavigationCLASS.prototype.setEnabled = function(state)
{
   this.PLAY.enabled = state;
   this.STOP.enabled = state;
   this.PAUSE.enabled = state;
   this.REWIND.enabled = state;
   this.FORWARD.enabled = state;
   this.MUTE.enabled = state;
   this.VOLUME_SLIDER.enabled = state;
   this.VOLUME_SLIDER_BAR.enabled = state;
   this.POSITION_SLIDER.enabled = state;
   this.POSITION_SLIDER_BAR.enabled = state;
};
_global.videoNavigationCLASS.prototype.setOnEnd = function(target, method)
{
   this.onEndArgs = arguments;
};
_global.videoNavigationCLASS.prototype.getOnEnd = function()
{
   return this.onEndArgs[0][this.onEndArgs[1]];
};
_global.videoNavigationCLASS.prototype.onEnd = function()
{
   this.onEndArgs[0][this.onEndArgs[1]].apply(this.onEndArgs[0],this.onEndArgs.slice(2));
};
ASSetPropFlags(_global.videoNavigationCLASS.prototype,["onEnd"],1);
_global.videoNavigationCLASS.prototype.unload = function()
{
   clearInterval(this.volumeSliderDrag);
   clearInterval(this.positionSliderDrag);
   clearInterval(this.rewindInterval);
   clearInterval(this.forwardInterval);
   clearInterval(this.endInterval);
   delete this.endInterval;
   Key.removeListener(this.keyListener);
};
_global.videoNavigationCLASS.prototype.init = function()
{
   this.LABEL._visible = false;
   this.keyListener = new Object();
   this.keyListener.controller = this;
   Key.addListener(this.keyListener);
   this.keyListener.onKeyDown = function()
   {
      if(Key.isDown(32))
      {
         if(this.controller.isPlaying)
         {
            this.controller.pauseVideo();
         }
         else
         {
            this.controller.start();
         }
      }
      if(Key.isDown(37))
      {
         this.controller.onRewindPress();
         this.rewindPressed = true;
      }
      if(Key.isDown(39))
      {
         this.controller.onForwardPress();
         this.forwardPressed = true;
      }
   };
   this.keyListener.onKeyUp = function()
   {
      if(!Key.isDown(37) && this.rewindPressed)
      {
         this.rewindPressed = false;
         this.controller.onRewindRelease();
      }
      if(!Key.isDown(39) && this.forwardPressed)
      {
         this.forwardPressed = false;
         this.controller.onForwardRelease();
      }
   };
   this.createEmptyMovieClip("PLAY",++this.depth);
   this.PLAY.controller = this;
   this.PLAY.onPress = function()
   {
      this.controller.OnPlayPress();
   };
   this.PLAY.onRelease = this.PLAY.onReleaseOutside = function()
   {
      this.controller.OnPlayRelease();
   };
   this.createEmptyMovieClip("PAUSE",++this.depth);
   this.PAUSE.controller = this;
   this.PAUSE.onPress = function()
   {
      this.controller.OnPausePress();
   };
   this.PAUSE.onRelease = this.PAUSE.onReleaseOutside = function()
   {
      this.controller.OnPauseRelease();
   };
   this.createEmptyMovieClip("REWIND",++this.depth);
   this.REWIND.controller = this;
   this.REWIND.onPress = function()
   {
      this.controller.OnRewindPress();
   };
   this.REWIND.onRelease = this.REWIND.onReleaseOutside = function()
   {
      this.controller.OnRewindRelease();
   };
   this.createEmptyMovieClip("FORWARD",++this.depth);
   this.FORWARD.controller = this;
   this.FORWARD.onPress = function()
   {
      this.controller.OnForwardPress();
   };
   this.FORWARD.onRelease = this.FORWARD.onReleaseOutside = function()
   {
      this.controller.OnForwardRelease();
   };
   this.createEmptyMovieClip("VOLUME_SLIDER_BAR",++this.depth);
   this.VOLUME_SLIDER_BAR.controller = this;
   this.VOLUME_SLIDER_BAR.onPress = function()
   {
      this.controller.onVolumeSliderBarPress();
   };
   this.VOLUME_SLIDER_BAR.onRelease = this.VOLUME_SLIDER_BAR.onReleaseOutside = function()
   {
      this.controller.onVolumeSliderBarRelease();
   };
   this.createEmptyMovieClip("MUTE",++this.depth);
   this.MUTE.controller = this;
   this.MUTE.onPress = function()
   {
      this.controller.onMutePress();
   };
   this.MUTE.onRelease = this.MUTE.onReleaseOutside = function()
   {
      this.controller.OnMuteRelease();
   };
   this.bMute = false;
   this.createEmptyMovieClip("VOLUME_SLIDER",++this.depth);
   this.VOLUME_SLIDER.controller = this;
   this.VOLUME_SLIDER.onPress = function()
   {
      this.controller.onVolumeSliderPress();
   };
   this.VOLUME_SLIDER.onRelease = this.VOLUME_SLIDER.onReleaseOutside = function()
   {
      this.controller.onVolumeSliderRelease();
   };
   this.nVolume = 70;
   this.createEmptyMovieClip("POSITION_SLIDER_BAR",++this.depth);
   this.POSITION_SLIDER_BAR.controller = this;
   this.POSITION_SLIDER_BAR.onPress = function()
   {
      this.controller.onPositionSliderBarPress();
   };
   this.POSITION_SLIDER_BAR.onRelease = this.POSITION_SLIDER_BAR.onReleaseOutside = function()
   {
      this.controller.onPositionSliderBarRelease();
   };
   this.createEmptyMovieClip("POSITION_SLIDER",++this.depth);
   this.POSITION_SLIDER.controller = this;
   this.POSITION_SLIDER.onPress = function()
   {
      this.controller.onPositionSliderPress();
   };
   this.POSITION_SLIDER.onRelease = this.POSITION_SLIDER.onReleaseOutside = function()
   {
      this.controller.onPositionSliderRelease();
   };
   if(!this.slidePositionInterval)
   {
      this.slidePositionInterval = setInterval(this,"onSliderPosition",1000 / (_global.FPS / 5));
   }
};
_global.videoNavigationCLASS.prototype.onEnterFrame = function()
{
   if(this.endEnterFrame)
   {
      this.onEndEnterFrame();
   }
};
_global.videoNavigationCLASS.prototype.onEndEnterFrame = function()
{
   if(this.videotarget._currentframe == this.videotarget._totalframes)
   {
      clearInterval(this.endInterval);
      delete this.endInterval;
      this.onEnd();
      this.stopVideo();
   }
};
_global.videoNavigationCLASS.prototype.OnPlayPress = function()
{
   this.PLAY.hitArea.gotoAndStop("DOWN");
};
_global.videoNavigationCLASS.prototype.OnPlayRelease = function()
{
   this.start();
   this.onPlayReleaseTarget[this.onPlayReleaseMethod]();
};
_global.videoNavigationCLASS.prototype.start = function()
{
   this.PLAY.hitArea.gotoAndStop("DOWN");
   this.STOP.hitArea.gotoAndStop("UP");
   this.PAUSE.hitArea.gotoAndStop("UP");
   if(this.videotarget._currentframe == this.videotarget._totalframes)
   {
      this.videoTarget.gotoAndPlay(1);
   }
   this.endEnterFrame = true;
   this.onEndInterval();
   this.videoTarget.play();
   this.isPlaying = true;
};
_global.videoNavigationCLASS.prototype.OnPausePress = function()
{
   this.PAUSE.hitArea.gotoAndStop("DOWN");
};
_global.videoNavigationCLASS.prototype.OnPauseRelease = function()
{
   this.pauseVideo();
};
_global.videoNavigationCLASS.prototype.pauseVideo = function()
{
   this.PLAY.hitArea.gotoAndStop("UP");
   this.PAUSE.hitArea.gotoAndStop("DOWN");
   this.videoTarget.stop();
   this.isPlaying = false;
   this.onPauseReleaseTarget[this.onPauseReleaseMethod]();
};
_global.videoNavigationCLASS.prototype.OnStopPress = function()
{
   this.STOP.hitArea.gotoAndStop("DOWN");
};
_global.videoNavigationCLASS.prototype.OnStopRelease = function()
{
   this.stopVideo();
};
_global.videoNavigationCLASS.prototype.stopVideo = function()
{
   this.PLAY.hitArea.gotoAndStop("UP");
   this.PAUSE.hitArea.gotoAndStop("UP");
   this.REWIND.hitArea.gotoAndStop("UP");
   this.FORWARD.hitArea.gotoAndStop("UP");
   this.STOP.hitArea.gotoAndStop("DOWN");
   this.videoTarget.stop();
   this.isPlaying = false;
   this.endEnterFrame = false;
   this.onStopReleaseTarget[this.onStopReleaseMethod]();
};
_global.videoNavigationCLASS.prototype.OnRewindPress = function()
{
   this.REWIND.hitArea.gotoAndStop("DOWN");
   this.rewindInterval = setInterval(this,"onRewindInterval",1000 / (_global.FPS + 1));
   this.rewindIntervalCount = 0;
   this.onRewindInterval();
};
_global.videoNavigationCLASS.prototype.OnRewindRelease = function()
{
   this.REWIND.hitArea.gotoAndStop("UP");
   clearInterval(this.rewindInterval);
   this.onRewindReleaseTarget[this.onRewindReleaseMethod]();
};
_global.videoNavigationCLASS.prototype.onRewindInterval = function()
{
   if(this.RewindIntervalCount < 5)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe - _global.FPS * 2);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe - _global.FPS * 2);
      }
   }
   else if(this.RewindIntervalCount < 20)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe + _global.FPS * 4);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe + _global.FPS * 4);
      }
   }
   else if(this.RewindIntervalCount < 30)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe - _global.FPS * 8);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe - _global.FPS * 8);
      }
   }
   else if(this.isPlaying)
   {
      this.videoTarget.gotoAndPlay(this.videoTarget._currentframe - _global.FPS * 16);
   }
   else
   {
      this.videoTarget.gotoAndStop(this.videoTarget._currentframe - _global.FPS * 16);
   }
   this.forwardIntervalCount = this.forwardIntervalCount + 1;
};
_global.videoNavigationCLASS.prototype.OnForwardPress = function()
{
   this.FORWARD.hitArea.gotoAndStop("DOWN");
   this.forwardIntervalCount = 0;
   this.forwardInterval = setInterval(this,"onForwardInterval",1000 / (_global.FPS + 1));
   this.onForwardInterval();
};
_global.videoNavigationCLASS.prototype.OnForwardRelease = function()
{
   this.FORWARD.hitArea.gotoAndStop("UP");
   clearInterval(this.forwardInterval);
   this.onForwardReleaseTarget[this.onforwardReleaseMethod]();
};
_global.videoNavigationCLASS.prototype.onForwardInterval = function()
{
   if(this.forwardIntervalCount < 5)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe + _global.FPS * 2);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe + _global.FPS * 2);
      }
   }
   else if(this.forwardIntervalCount < 20)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe + _global.FPS * 4);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe + _global.FPS * 4);
      }
   }
   else if(this.forwardIntervalCount < 30)
   {
      if(this.isPlaying)
      {
         this.videoTarget.gotoAndPlay(this.videoTarget._currentframe + _global.FPS * 8);
      }
      else
      {
         this.videoTarget.gotoAndStop(this.videoTarget._currentframe + _global.FPS * 8);
      }
   }
   else if(this.isPlaying)
   {
      this.videoTarget.gotoAndPlay(this.videoTarget._currentframe + _global.FPS * 16);
   }
   else
   {
      this.videoTarget.gotoAndStop(this.videoTarget._currentframe + _global.FPS * 16);
   }
   if(this.endEnterFrame)
   {
      this.onEndEnterFrame();
   }
   this.forwardIntervalCount = this.forwardIntervalCount + 1;
};
_global.videoNavigationCLASS.prototype.setVolume = function(value)
{
   value = Math.round(value);
   if(value > 100)
   {
      value = 100;
   }
   else if(value < 0 || parseFloat(value) != value)
   {
      value = 0;
   }
   this.nVolume = value;
};
_global.videoNavigationCLASS.prototype.getVolume = function()
{
   return this.nVolume;
};
_global.videoNavigationCLASS.prototype.onVolume = function()
{
   var sTrack;
   sTrack = new Sound(this.videoTarget);
   if(this.bMute)
   {
      sTrack.setVolume(0);
   }
   else
   {
      sTrack.setVolume(this.nVolume);
   }
   this.VOLUME_SLIDER.hitArea._x = this.VOLUME_SLIDER_BAR.hitArea._x + this.VOLUME_SLIDER_BAR.hitArea._width / 100 * this.nVolume;
};
_global.videoNavigationCLASS.prototype.onVolumeSliderBarPress = function()
{
   this.volumeSliderDrag = setInterval(this,"onVolumeSliderDrag",20);
};
_global.videoNavigationCLASS.prototype.onVolumeSliderBarRelease = function()
{
   var sTrack;
   clearInterval(this.volumeSliderDrag);
   this.onVolumeSliderBarTarget[this.onVolumeSliderBarMethod](this.nVolume);
};
_global.videoNavigationCLASS.prototype.onMutePress = function()
{
   if(this.bMute)
   {
      this.MUTE.hitArea.gotoAndStop("UP");
   }
   else
   {
      this.MUTE.hitArea.gotoAndStop("DOWN");
   }
};
_global.videoNavigationCLASS.prototype.onMuteRelease = function()
{
   var sTrack;
   sTrack = new Sound(this.videoTarget);
   if(this.bMute)
   {
      this.bMute = false;
      this.onVolume();
   }
   else
   {
      this.bMute = true;
      this.onVolume();
   }
   this.onMuteReleaseTarget[this.onMuteReleaseTargetMethod](this.bMute);
};
_global.videoNavigationCLASS.prototype.onVolumeSliderPress = function()
{
   this.volumeSliderDrag = setInterval(this,"onVolumeSliderDrag",20);
};
_global.videoNavigationCLASS.prototype.onVolumeSliderRelease = function()
{
   clearInterval(this.volumeSliderDrag);
   this.onVolumeSliderTarget[this.onVolumeSliderMethod](this.nVolume);
};
_global.videoNavigationCLASS.prototype.onVolumeSliderDrag = function()
{
   updateAfterEvent();
   var volume = this.VOLUME_SLIDER_BAR.hitArea._parent._xmouse - this.VOLUME_SLIDER_BAR.hitArea._x;
   volume /= this.VOLUME_SLIDER_BAR.hitArea._width / 100;
   this.setVolume(volume);
};
_global.videoNavigationCLASS.prototype.setSliderPosition = function(nPositionPercent)
{
   if(isNaN(parseFloat(nPositionPercent)))
   {
      nPositionPercent = 0;
   }
   nPositionPercent = Math.min(Math.max(nPositionPercent,0),100);
   var nFrame = Math.round(nPositionPercent * (this.videoTarget._totalframes / 100)) + 1;
   if(this.isPlaying)
   {
      this.videoTarget.gotoAndPlay(nFrame);
   }
   else
   {
      this.videoTarget.gotoAndStop(nFrame);
   }
   this.nPositionPercent = nPositionPercent;
};
_global.videoNavigationCLASS.prototype.getSliderPosition = function()
{
   return this.nPositionPercent;
};
_global.videoNavigationCLASS.prototype.onSliderPosition = function()
{
   this.POSITION_SLIDER.hitArea._x = this.POSITION_SLIDER_BAR.hitArea._x + this.POSITION_SLIDER_BAR.hitArea._width / 100 * (100 * this.videoTarget._currentframe / this.videoTarget._totalframes);
};
_global.videoNavigationCLASS.prototype.onPositionSliderBarPress = function()
{
   this.positionSliderDrag = setInterval(this,"onPositionSliderDrag",20);
   this.tmpSlideisPlaying = this.isPlaying;
   this.isPlaying = false;
};
_global.videoNavigationCLASS.prototype.onPositionSliderBarRelease = function()
{
   var sTrack;
   clearInterval(this.positionSliderDrag);
   this.onPositionSliderTarget[this.onPositionSliderMethod](this.nSliderPosition);
   var position = this.POSITION_SLIDER_BAR.hitArea._parent._xmouse - this.POSITION_SLIDER_BAR.hitArea._x;
   position /= this.POSITION_SLIDER_BAR.hitArea._width / 100;
   this.isPlaying = this.tmpSlideisPlaying;
   delete this.tmpSlideisPlaying;
   this.setSliderPosition(position);
   this.onPositionSliderDrag();
};
_global.videoNavigationCLASS.prototype.onPositionSliderPress = function()
{
   this.positionSliderDrag = setInterval(this,"onPositionSliderDrag",20);
   this.tmpSlideisPlaying = this.isPlaying;
   this.isPlaying = false;
};
_global.videoNavigationCLASS.prototype.onPositionSliderRelease = function()
{
   var sTrack;
   clearInterval(this.positionSliderDrag);
   this.onPositionSliderDrag();
   this.isPlaying = this.tmpSlideisPlaying;
   delete this.tmpSlideisPlaying;
   var position = this.POSITION_SLIDER_BAR.hitArea._parent._xmouse - this.POSITION_SLIDER_BAR.hitArea._x;
   position /= this.POSITION_SLIDER_BAR.hitArea._width / 100;
   this.setSliderPosition(position);
   this.onPositionSliderTarget[this.onPositionSliderMethod](this.nSliderPosition);
};
_global.videoNavigationCLASS.prototype.onPositionSliderDrag = function()
{
   updateAfterEvent();
   this.POSITION_SLIDER.hitArea._x = Math.min(this.POSITION_SLIDER_BAR.hitArea._width + this.POSITION_SLIDER_BAR.hitArea._x,Math.max(this.POSITION_SLIDER_BAR.hitArea._x,this.POSITION_SLIDER_BAR.hitArea._parent._xmouse));
   var position = this.POSITION_SLIDER_BAR.hitArea._parent._xmouse - this.POSITION_SLIDER_BAR.hitArea._x;
   position /= this.POSITION_SLIDER_BAR.hitArea._width / 100;
   this.setSliderPosition(position);
};