大家星期二快乐:)
我注意到我在我的几个子类中再次使用相同的字体,所以我想我只需要创建一个字体类来处理所有这些。
无论如何,我正在为如何将在我的Fonts 类中创建的那些 TextFormats干净地放入我的其他类中而摸不着头脑。我不相信我以正确的方式执行此操作,但目前我收到此错误消息:
footFont = null TypeError:错误 #2007:参数格式必须为非 null。
我想将 avant97 TextFormat 传递到我的框架类中以设置页脚文本的样式
下面是我的字体类。
package src.model
{
import flash.text.*;
public class Fonts
{
public static var data:Object = {};
public static var avant97 = new TextFormat(); // Footer copy
public static var avantFF = new TextFormat(); // Navigation Copy
public static var avant0s = new TextFormat(); // Thumbnail Titles
avant97.font = (new AvantGrande() as Font).fontName;
avant97.size = 16;
avant97.color = 0x979797;
avant97.align = TextFormatAlign.CENTER;
avantFF.font = (new AvantGrande() as Font).fontName;
avantFF.size = 16;
avantFF.color = 0xFFFFFF;
avantFF.align = TextFormatAlign.CENTER;
avant00.font = (new AvantGrande() as Font).fontName;
avant00.size = 16;
avant00.bold = true;
avant00.color = 0x000000;
avant00.align = TextFormatAlign.LEFT;
}
}
这是我试图将 avant97 附加到 TextField 的 Frame 类:
package src.display{
import flash.text.*;
import flash.display.*;
import flash.geom.Matrix;
import flash.events.Event;
// ☼ --- Imported Classes
import src.events.CustomEvent;
import src.model.Fonts;
public class Frame extends Sprite {
private var footer:Sprite = new Sprite();
private var fnt:Fonts; // <- var for Fonts Class
private var footFont:TextFormat; // var to hold avant97
// ☼ --- Constructor
public function Frame():void {
this.addEventListener(Event.ADDED_TO_STAGE, init);
}
// ☼ --- Init
public function init():void {
fnt = new Fonts(); // init the Fonts class
//fnt.data.avant97 = footFont; // trying to get avant97
Fonts.data.avant97 = footFont; // Changed per 1st answer
trace("footFont = "+footFont); // Fail
footer.graphics.beginFill(0x000);
footer.graphics.drawRect(0,0,800,56);
footer.graphics.endFill();
footer.y = stage.stageHeight - footer.height;
var footText:TextField = new TextField();
footText.defaultTextFormat = footFont; // Fail x 2!
footText.antiAliasType = flash.text.AntiAliasType.NORMAL;
footText.selectable = false;
footText.mouseEnabled = false;
footText.wordWrap = true;
footText.width = 800;
footText.height = 30;
footText.text = footCopy;
// ☼ --- Place Footer & Copy
footer.addChild(footText);
addChild(footer);
trace("Frame added --- √"+"\r");
this.removeEventListener(Event.ADDED_TO_STAGE, init);
}
}
}
基本上我从这里得到了[静态 var 数据对象的想法][2] 但也许他的例子只适用于实际数据?不是文本格式?
这是我再次遇到的错误: footFont = null TypeError: Error #2007: Parameter format must be non-null。