source: code/Website/open-flash-chart/elements/labels/YLegendBase.as@ 7849

package elements.labels {
        import org.flashdevelop.utils.FlashConnect;
        import flash.display.Sprite;
        import flash.display.Stage;
        import flash.text.*;
        import flash.events.Event;
        import flash.text.TextFieldAutoSize;
        import flash.display.Loader;
        import flash.events.Event;
        import flash.net.URLRequest;
        import string.Utils;
        import string.Css;


        public class YLegendBase extends Sprite {
                
                public var tf:TextField;
                
                public var text:String;
                public var style:String;
                private var css:Css;
                
//              [Embed(source = "C:\\Windows\\Fonts\\Verdana.ttf", fontFamily = "foo", fontName = '_Verdana')]
//              private static var EMBEDDED_FONT:String;
                
//              [Embed(systemFont='Arial', fontName='spArial', mimeType='application/x-font')]
//              public static var ArialFont:Class;
                
                [Embed(systemFont='Arial', fontName='spArial', mimeType='application/x-font')]
                public static var ArialFont:Class;
                
                public function YLegendBase( json:Object, name:String )
                {

                        if( json[name+'_legend'] == undefined )
                                return;
                                
                        if( json[name+'_legend'] )
                        {
                                object_helper.merge_2( json[name+'_legend'], this );
                        }
                        
                        this.css = new Css( this.style );
                        
                        this.build( this.text );
                }
                
                private function build( text:String ): void {
                        var title:TextField = new TextField();

                        title.x = 0;
                        title.y = 0;
                        
                        var fmt:TextFormat = new TextFormat();
                        fmt.color = this.css.color;
                        fmt.font = "spArial";
                        fmt.size = this.css.font_size;
                        fmt.align = "center";
                        
                        title.htmlText = text;
                        title.setTextFormat(fmt);
                        title.autoSize = "left";
                        title.embedFonts = true;
                        title.rotation = 270;
                        title.height = title.textHeight;
                        title.antiAliasType = AntiAliasType.ADVANCED;
                        title.autoSize = TextFieldAutoSize.LEFT;

                        this.addChild(title);
                }
                
                public function resize():void {
                        if ( this.text == null )
                                return;
                }
                
                public function get_width(): Number {
                        if( this.numChildren == 0 )
                                return 0;
                        else
                                return this.getChildAt(0).width;
                }
                
                public function die(): void {
                        
                        while ( this.numChildren > 0 )
                                this.removeChildAt(0);
                }
        }
}