Ejemplo n.º 1
0
        public void TestJuxtaposePage()
        {
            SiteInfo site = new SiteInfo();

            site.Copyright      = "©2014 - 2015";
            site.Description    = "";
            site.Host           = "localhost";
            site.KeyWords       = "";
            site.Logo           = "";
            site.Name           = "xxx";
            site.SiteDirectory  = "";
            site.Theme          = "Blue";
            site.ThemeDirectory = "theme";
            site.Title          = "jntemplate测试页";
            site.Url            = string.Concat("http://localhost");

            if (!string.IsNullOrEmpty(site.SiteDirectory) && site.SiteDirectory != "/")
            {
                site.Url += "/" + site.SiteDirectory;
            }
            site.ThemeUrl = string.Concat(site.Url, "/", site.ThemeDirectory, "/", site.Theme);


            string basePath = new System.IO.DirectoryInfo(System.Environment.CurrentDirectory).Parent.Parent.FullName;
            string path     = basePath + "\\templets\\nv";


            NVelocity.Context.IContext ctx = new NVelocity.VelocityContext();
            ctx.Put("func", new TemplateMethod());
            ctx.Put("Site", site);



            NVelocity.App.VelocityEngine           velocity = new NVelocity.App.VelocityEngine();
            Commons.Collections.ExtendedProperties props    = new Commons.Collections.ExtendedProperties();
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.RESOURCE_LOADER, "file");
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.FILE_RESOURCE_LOADER_PATH, path);
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.INPUT_ENCODING, "utf-8");
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.OUTPUT_ENCODING, "utf-8");
            velocity.Init(props);
            NVelocity.Template t = velocity.GetTemplate("questionlist.html");
            string             result;

            using (System.IO.StringWriter write = new StringWriter())
            {
                t.Merge(ctx, write);
                result = write.ToString();
            }

            //可直接查看项目录下的html/nv.html 文件效果
            System.IO.File.WriteAllText(basePath + "\\html\\nv.html", result);
        }
Ejemplo n.º 2
0
        /// <summary>
        /// ajax method for demo of parsing NVelocity Temp with VelocityEngine
        /// </summary>
        /// <param name="template"></param>
        /// <param name="dirctionary"></param>
        public void getParseResult(string template,string  dirctionary)
        {
            if ((template == null) || (dirctionary == null))
            {
                CancelView();
                return;
            }
            var map=Newtonsoft.Json.JavaScriptConvert.DeserializeObject<Hashtable>(dirctionary);

            var writer = new System.IO.StringWriter();
            var nve = new NVelocity.App.VelocityEngine();
            nve.Init();
            var context = new NVelocity.VelocityContext(map);
            nve.Evaluate(context, writer, "", template);
            RenderText(writer.GetStringBuilder().ToString());
            writer.Close();
            CancelView();
        }
Ejemplo n.º 3
0
 public static bool RenderStringTemplateToString(string templateString, Map dati, out string ret)
 {
     NVelocity.App.VelocityEngine engine = new NVelocity.App.VelocityEngine();
     engine.Init();
     NVelocity.VelocityContext vc = new NVelocity.VelocityContext(dati);
     StringBuilder sb = new StringBuilder();
     string logMsg = null;
     bool bOk = false;
     try {
         using (StringWriter wr = new StringWriter(sb))
             using (StringReader rdr = new StringReader(templateString))
                 bOk = engine.Evaluate(vc, wr, logMsg, rdr);
         ret = bOk ? sb.ToString() : logMsg;
     } catch (Exception e) {
         Logger.Warn("Errore in RenderStringTemplateToString", e);
         ret = e.Message;
     }
     return bOk;
 }
Ejemplo n.º 4
0
 public static void RenderTemplateToWriter(string templateFile, TextWriter writer, NVelocity.VelocityContext vc)
 {
     NVelocity.App.VelocityEngine engine = null;
     IPersonalSettings provider = PersonalSettings.Provider;
     if (provider == null) {
         Commons.Collections.ExtendedProperties props = new Commons.Collections.ExtendedProperties();
         props.SetProperty(NVelocity.Runtime.RuntimeConstants.RESOURCE_LOADER, "file");
         props.SetProperty(NVelocity.Runtime.RuntimeConstants.FILE_RESOURCE_LOADER_PATH, _defaultPath);
         props.SetProperty(NVelocity.Runtime.RuntimeConstants.FILE_RESOURCE_LOADER_CACHE, "true");
         engine = new NVelocity.App.VelocityEngine(props);
     }
     else
         engine = (NVelocity.App.VelocityEngine)PersonalSettings.Provider.ViewEngine;
     NVelocity.Template template = engine.GetTemplate(templateFile);
     template.Merge(vc, writer);
 }
Ejemplo n.º 5
0
        public void TestJuxtaposePage()
        {
            SiteInfo site = new SiteInfo();
            site.Copyright = "&copy;2014 - 2015";
            site.Description = "";
            site.Host = "localhost";
            site.KeyWords = "";
            site.Logo = "";
            site.Name = "xxx";
            site.SiteDirectory = "";
            site.Theme = "Blue";
            site.ThemeDirectory = "theme";
            site.Title = "jntemplate测试页";
            site.Url = string.Concat("http://localhost");

            if (!string.IsNullOrEmpty(site.SiteDirectory) && site.SiteDirectory != "/")
            {
                site.Url += "/" + site.SiteDirectory;
            }
            site.ThemeUrl = string.Concat(site.Url, "/", site.ThemeDirectory, "/", site.Theme);

            string basePath = new System.IO.DirectoryInfo(System.Environment.CurrentDirectory).Parent.Parent.FullName;
            string path = basePath + "\\templets\\nv";

            NVelocity.Context.IContext ctx = new NVelocity.VelocityContext();
            ctx.Put("func", new TemplateMethod());
            ctx.Put("Site", site);

            NVelocity.App.VelocityEngine velocity = new NVelocity.App.VelocityEngine();
            Commons.Collections.ExtendedProperties props = new Commons.Collections.ExtendedProperties();
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.RESOURCE_LOADER, "file");
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.FILE_RESOURCE_LOADER_PATH, path);
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.INPUT_ENCODING, "utf-8");
            props.AddProperty(NVelocity.Runtime.RuntimeConstants.OUTPUT_ENCODING, "utf-8");
            velocity.Init(props);
            NVelocity.Template t = velocity.GetTemplate("questionlist.html");
            string result;
            using (System.IO.StringWriter write = new StringWriter())
            {
                t.Merge(ctx, write);
                result = write.ToString();
            }

            //可直接查看项目录下的html/nv.html 文件效果
            System.IO.File.WriteAllText(basePath + "\\html\\nv.html", result);
        }