学习编写Windows Live Writer插件

using WindowsLive.Writer.Api;
using System.Windows.Forms;

using System.Web;

    public static class ContentProcessor
    {
        public static string ProcessedContent { get; private set; }
        public static void Process(string originalContent)
        {
            ProcessedContent = (!string.IsNullOrEmpty(originalContent)
                ?string.Format("<fieldset style=\"background-color:#E0EFF6;color:#15428B\"><pre>{0}</pre></div>", HttpUtility.HtmlEncode(originalContent))
                :string.Empty
                );
        }
    }

        private void button1_Click(object sender, EventArgs e)
        {
            ContentProcessor.Process(this.textBox1.Text);
            this.Close();
        }

    [WriterPlugin("7c371eef-e350-4aae-af28-91613a9137e3", "xland", Description = "insert code plugin", Name = "xland", PublisherUrl = "http://www.cnblogs.com/liulun")]
    [InsertableContentSource("insert code",SidebarText="insert code")]
    public class MyPlugin:ContentSource
    {
        public override DialogResult CreateContent(IWin32Window dialogOwner, ref string content)
        {
            new ProcessForm().ShowDialog();
            content = ContentProcessor.ProcessedContent;
            return (!string.IsNullOrEmpty(content) ? DialogResult.OK : DialogResult.No);
        }
    }

pre { white-space: pre-wrap; /* css-3 */ white-space: -moz-pre-wrap; /* Mozilla, since 1999 */ white-space: -pre-wrap; /* Opera 4-6 */ white-space: -o-pre-wrap; /* Opera 7 */ }
* html pre { word-wrap: break-word; /* Internet Explorer 5.5+ */ white-space : normal ; /* Internet Explorer 5.5+ */ }