public static void Main(string[] args)
{
Console.WriteLine("Before visitor......... \n");
HtmlTag parentTag = new HtmlParentElement("<html>");
parentTag.StartTag = "<html>";
parentTag.EndTag = "</html>";
HtmlTag p1 = new HtmlParentElement("<body>");
p1.StartTag = "<body>";
p1.EndTag = "</body>";
parentTag.AddChildTag(p1);
HtmlTag child1 = new HtmlElement("<p>");
child1.StartTag = "<p>";
child1.EndTag = "</p>";
child1.TagBody = "Testing html tag library";
p1.AddChildTag(child1);
child1 = new HtmlElement("<p>")
{
StartTag = "<p>", EndTag = "</p>", TagBody = "Paragraph 2"
};
p1.AddChildTag(child1);
parentTag.GenerateHtml();
Console.WriteLine("\nAfter visitor....... \n");
IVisitor cssClass = new CssClassVisitor();
IVisitor style = new StyleVisitor();
parentTag = new HtmlParentElement("<html>")
{
StartTag = "<html>", EndTag = "</html>"
};
parentTag.Accept(style);
parentTag.Accept(cssClass);
p1 = new HtmlParentElement("<body>")
{
StartTag = "<body>", EndTag = "</body>"
};
p1.Accept(style);
p1.Accept(cssClass);
parentTag.AddChildTag(p1);
child1 = new HtmlElement("<p>")
{
StartTag = "<p>", EndTag = "</p>", TagBody = "Testing html tag library"
};
child1.Accept(style);
child1.Accept(cssClass);
p1.AddChildTag(child1);
child1 = new HtmlElement("<p>")
{
StartTag = "<p>", EndTag = "</p>", TagBody = "Paragraph 2"
};
child1.Accept(style);
child1.Accept(cssClass);
p1.AddChildTag(child1);
parentTag.GenerateHtml();
}
public void Visit(HtmlParentElement parentElement)
{
parentElement.StartTag = parentElement.TagName.Remove(parentElement.StartTag.Length - 1) + " style='width:58px;' ";
}