source: plugins/as3/com/jeroenwijering/plugins/PlaylistResizer.as @ 64

package com.jeroenwijering.plugins {


        import com.jeroenwijering.events.*;
        import flash.display.MovieClip;
        import flash.events.MouseEvent;
        import flash.geom.Rectangle;
        
        public class PlaylistResizer extends MovieClip implements PluginInterface {
                
                /** Reference to the View of the player. **/
                private var view:AbstractView;
                /** Reference to the graphics. **/
                private var clip:MovieClip;
                
                private var _dragging:Boolean = false;
                
                public function PlaylistResizer() {
                        clip = this;
                        clip.resizeBar.addEventListener(MouseEvent.MOUSE_DOWN, _onMouseDown);
                        clip.addEventListener(MouseEvent.MOUSE_MOVE, _onMouseMove);
                        clip.resizeBar.addEventListener(MouseEvent.MOUSE_UP, _onMouseUp);
                        clip.resizeBar.buttonMode = true;
                }
                
                private function _onMouseDown(evt:MouseEvent):void {
                        clip.resizeBar.startDrag(false, new Rectangle(0,0,stage.stageWidth,0))
                        _dragging = true;
                }
                
                private function _onMouseUp(evt:MouseEvent):void {
                        clip.resizeBar.stopDrag();
                        _dragging = false;
                }
                
                /** The initialize call is invoked by the player View. **/
                public function initializePlugin(vie:AbstractView):void {
                        view = vie;
                        view.addControllerListener(ControllerEvent.RESIZE,resizeHandler);
                        view.addModelListener(ModelEvent.STATE,stateHandler);
                        resizeHandler();
                };
                
                /** Close on video completed. **/
                private function stateHandler(evt:ModelEvent) { 
                        switch(evt.data.newstate) {
                                case ModelStates.BUFFERING:
                                case ModelStates.PLAYING:
                                        //clip.visible = false;
                                        break;
                                default:
                                        //clip.stage.focus = clip.query;
                                        //clip.visible = true;
                                        break;
                        }
                };
                
                /** Handle a resize. **/
                private function resizeHandler(evt:ControllerEvent=undefined) {
                        //do nothing yet
                };
                
                private function _onMouseMove(evt:MouseEvent):void {
                        if(_dragging) {
                                var s:Number = Math.round(stage.stageWidth - clip.resizeBar.x);
                                view.sendEvent('TRACE',s.toString());
                                onPlaylistResize(s);
                        }
                }
                
                private function onPlaylistResize(newWidth:Number):void {
                        if(newWidth >= 25) {
                                trace("bigger");
                                view.config['playlistsize'] = newWidth;
                                //if(this.player.view.config['playlist'] == 'none') this.player.view.config['playlist'] = 'right';
                        } else {
                                trace("smaller");
                                //this.player.view.config['playlist'] = 'none';
                        }
                        //view.controller.resizeHandler(new Event(Event.RESIZE));
                        //view.sendEvent('RESIZE', {height:view.config['height'], width:view.config['width']});
                        view.sendEvent('RESIZE');
                }
        }

}