All in one video controller

 

Compatibilities:

Rating:

This behavior controls digital video, all the necessary buttons, and an interactive slider bar.

--Copyright 1999 Chuck Neal --chuck@mediamacros.com --If you find this code helpful, send me an e-mail and let me know. :-) property spriteNum, whatItem, sliderList on getPropertyDescriptionList me   p_list = [:]   if [#quickTimeMedia, #digitalVideo].getOne(sprite(the currentSpriteNum).member.type) = 0 then     p_list.addProp(#whatItem, [#format : #symbol, #comment : "Which element:", #default : #play, #range : [#play, #stop, #rewind, #fast, #pause, #slider, #sliderBar, #counter]])   end if   return p_list end on beginSprite me   if whatItem = #slider then     barList = [:]     sendAllSprites(#getSliderBar, barList)     if barList.count < 2 then       alert "Please place the slider bar and video sprite in a lower sprite channel than the slider!"     else       sliderList = barList       calcLoc()     end if   end if end on getSliderBar me, barList   if [#quickTimeMedia, #digitalVideo].getOne(sprite(spriteNum).member.type) <> 0 then     barList[#video] = spriteNum   else if whatItem = #sliderBar then     barList[#sb] = spriteNum   end if end on calcLoc me   if whatItem = #slider then     percentage = sprite(sliderList[#video]).movieTime / float(sprite(sliderList[#video]).member.duration)     sprite(spriteNum).loc = point(sprite(sliderList[#sb]).left + (sprite(sliderList[#sb]).width * percentage),sprite(sliderList[#sb]).locV)   end if end on exitFrame me   if whatItem = #slider then     calcLoc()   end if end on mouseUp me   case whatItem of     #play ,#stop, #pause :       sendAllSprites(#doVideo, whatItem)   end case end on jumpVideo me, whatPercentage   if [#quickTimeMedia, #digitalVideo].getOne(sprite(the currentSpriteNum).member.type) <> 0 then     sprite(spriteNum).movieTime = whatPercentage * sprite(spriteNum).member.duration   end if end on mouseDown me   case whatItem of     #rewind, #fast:       sendAllSprites(#doVideo, whatItem)     #slider :       oldRate = sprite(spriteNum).movieRate       sprite(spriteNum).movieRate = 0       repeat while the stillDown         newH = the mouseH         if newH < sprite(sliderList[#sb]).left then           newH = sprite(sliderList[#sb]).left         else if newH > sprite(sliderList[#sb]).right then           newH = sprite(sliderList[#sb]).right         end if         sprite(spriteNum).loc = point(newH, sprite(sliderList[#sb]).locv)         percentage = (newH - sprite(sliderList[#sb]).left) / float(sprite(sliderList[#sb]).width)         sendAllSprites(#jumpVideo, percentage)         updateStage       end repeat       sprite(spriteNum).movieRate = oldRate   end case end on doVideo me, doItem   if [#quickTimeMedia, #digitalVideo].getOne(sprite(spriteNum).member.type) <> 0 then     case doItem of       #play :         sprite(spriteNum).movieRate = 1       #stop :         sprite(spriteNum).movieRate = 0         sprite(spriteNum).movieTime = 0       #rewind :         oldRate = sprite(spriteNum).movieRate         sprite(spriteNum).movieRate = -2         repeat while the stillDown           sendAllSprites(#calcLoc)           updateStage         end repeat         sprite(spriteNum).movieRate = oldRate       #fast :         oldRate = sprite(spriteNum).movieRate         sprite(spriteNum).movieRate = 2         repeat while the stillDown           sendAllSprites(#calcLoc)           updateStage         end repeat         sprite(spriteNum).movieRate = oldRate       #pause :         sprite(spriteNum).movieRate = 0     end case   end if end on getBehaviorDescription me   describe = "Drop this on the video sprite and all the controller buttons and slider pieces."   describe = describe & return & "Make sure the slider bar and movie are in a lower channel than the slider." & return & "Everything else is automatic."   return describe end