📄 title.as
字号:
/* */
package elements.labels {
import flash.display.Sprite;
import flash.display.Stage;
import flash.text.TextField;
import flash.text.TextFieldType;
import flash.text.TextFormat;
import flash.text.StyleSheet;
import flash.events.Event;
import flash.text.TextFieldAutoSize;
import string.Css;
import string.Utils;
public class Title extends BaseLabel {
public var colour:Number;
public var size:Number;
private var top_padding:Number = 0;
public function Title( json:Object )
{
super();
if( !json )
return;
// defaults:
this.style = "font-size: 12px";
object_helper.merge_2( json, this );
this.css = new Css( this.style );
this.build( this.text );
}
public function resize():void {
if( this.text == null )
return;
this.getChildAt(0).width = this.stage.stageWidth;
//
// is the title aligned (text-align: xxx)?
//
var tmp:String = this.css.text_align;
switch( tmp )
{
case 'left':
this.x = this.css.margin_left;
break;
case 'right':
this.x = this.stage.stageWidth - ( this.get_width() + this.css.margin_right );
break;
case 'center':
default:
this.x = (this.stage.stageWidth/2) - (this.get_width()/2);
break;
}
this.y = this.css.margin_top;
}
public function get_height():Number {
if ( this.text == null )
return 0;
else
return this.css.padding_top+
this.css.margin_top+
this.getChildAt(0).height+
this.css.padding_bottom+
this.css.margin_bottom;
}
}
}
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