public void Test()
{
// 建立对象，并对其进行两次装饰。 bold = false, color= black
IText text = new TextObject();
text = new BoldDecorator(text);
text = new ColorDecorator(text);
Assert.AreEqual <string>("<Black>hello</Black>", text.Content);
// 动态找到需要更新的Decorator并修改相应属性
// bold = false, color = red
ColorState newColorState = new ColorState();
newColorState.Color = Color.Red;
IDecorator root = (IDecorator)text;
root.Refresh <ColorDecorator>(newColorState);
Assert.AreEqual <string>("<Red>hello</Red>", text.Content);
// 动态找到需要更新的Decorator并修改相应属性
// bold = true, color = red
BoldState newBoldState = new BoldState();
newBoldState.IsBold = true;
root.Refresh <BoldDecorator>(newBoldState);
Assert.AreEqual <string>("<Red><b>hello</b></Red>", text.Content);
}
private void InstructionToolStripMenuItem_Click(object sender, EventArgs e)
{
var instructionTextBlock = new BoldDecorator(new ListDecorator(new PlainTextBlock()));
currentGuide.Add(instructionTextBlock);
EditTextBlock(instructionTextBlock);
isCurrentGuideDirty = true;
}
public void Test()
{
// 建立对象，并对其进行两次装饰
IText text = new TextObject();
text = new BoldDecorator(text);
text = new ColorDecorator(text);
Assert.AreEqual <string>("<color><b>hello</b></color>", text.Content);
// 建立对象，只对其进行1次装饰
text = new TextObject();
text = new ColorDecorator(text);
Assert.AreEqual <string>("<color>hello</color>", text.Content);
// 通过装饰，撤销某些操作
text = new BlockAllDecorator(text);
Assert.IsTrue(string.IsNullOrEmpty(text.Content));
}
public void Test()
{
//建立对象,并对其进行两次装饰
IText text = new TextObject();
text = new BoldDecorator(text);
text = new ColorDecorator(text);
Assert.AreEqual("<color><b>Hello<b/><color/>", text.Content);
//建立对象,并对其进行一次装饰
text = new TextObject();
text = new ColorDecorator(text);
Assert.AreEqual("<color>Hello<color/>", text.Content);
//通过装饰,撤销某些操作
text = new BlockAllDecorator(text);
Assert.IsTrue(string.IsNullOrEmpty(text.Content));
}
public virtual StringBuilder Represent(BoldDecorator text, ILanguage language)
{
return(representDecorator(text, language, "<b>", "</b>"));
}