web/web/render-team-page.cs

   1 //
   2 // RenderTeamPage.cs - Renders an HTML page with team member information from an XML file
   3 //
   4 // Author: Duncan Mak (duncan@ximian.com)
   5 //
   6 // (C) Copyright 2003, Ximian Inc.
   7 //
   8
   9 using System;
  10 using System.Collections;
  11 using System.IO;
  12 using System.Text;
  13 using System.Xml;
  14
  15 class Write {
  16
  17         static Contributor [] list;
  18         static public XmlNamespaceManager nsmgr;
  19
  20         static void Main (string [] args)
  21         {
  22                 if (args.Length != 2) {
  23                         Console.WriteLine ("write.exe <input.xml> <output.html>");
  24                         Environment.Exit (0);
  25                 }
  26
  27                 string input = args [0];
  28                 string output = args [1];
  29                 XmlDocument document = new XmlDocument ();
  30                 document.Load (input);
  31
  32                 nsmgr = new XmlNamespaceManager (document.NameTable);
  33                 nsmgr.AddNamespace ("t", "http://go-mono.org/team.xsd");
  34                 XmlNodeList contributors = document.SelectNodes ("/t:contributors/t:contributor", nsmgr);
  35                 list = new Contributor [contributors.Count];
  36
  37                 Page p = new Page ();
  38
  39                 int count = 0;
  40                 foreach (XmlNode n in contributors) {
  41                         list [count] = new Contributor (n, p.Document);
  42                         count ++;
  43                 }
  44
  45                 Array.Sort (list, new ContributorComparer ());
  46
  47                 int length = list.Length % 2 == 0 ? list.Length : list.Length + 1;
  48
  49                 int i = 0;
  50                 while (i < length) {
  51                         try {
  52                                 p.AddRow (list [i].RenderHtml (), list [i + 1].RenderHtml ());
  53                         } catch (IndexOutOfRangeException) {
  54                                 p.AddRow (list [i].RenderHtml (), null);
  55                         }
  56                         i += 2;
  57                 }
  58
  59                 p.Write (output);
  60         }
  61 }
  62
  63 public class ContributorComparer : IComparer
  64 {
  65         public int Compare (object x, object y)
  66         {
  67                 return String.Compare (x.ToString (), y.ToString ());
  68         }
  69 }
  70
  71 class Contributor {
  72
  73         public Name name;
  74         public string email;
  75         public string image;
  76         public string location;
  77         public string organization;
  78         public string description;
  79         public string[] tasks;
  80
  81         public XmlDocument document;
  82
  83         public Contributor (XmlNode node, XmlDocument document)
  84         {
  85
  86                 name         = GetName (node);
  87                 image        = GetImage (node);
  88                 email        = GetField (node, "t:e-mail");
  89                 location     = GetField (node, "t:location");
  90                 organization = GetField (node, "t:organization");
  91                 description  = GetField (node, "t:description");
  92                 tasks        = GetTasks (node);
  93
  94                 this.document = document;
  95         }
  96
  97         public override string ToString ()
  98         {
  99                 return name.ToString ();
 100         }
 101
 102         public static string GetImage (XmlNode node)
 103         {
 104                 string result = GetField (node, "t:image");
 105
 106                 if (result == String.Empty)
 107                         return "none.png";
 108
 109                 else
 110                         return result;
 111         }
 112
 113         public static string GetField (XmlNode node, string selector)
 114         {
 115                 XmlNode result = node.SelectSingleNode (selector, Write.nsmgr);
 116
 117                 if (result == null)
 118                         return String.Empty;
 119
 120                 return result.InnerText;
 121         }
 122
 123         public static Name GetName (XmlNode node)
 124         {
 125                 string first_name = GetField (node, "t:name/t:first-name");
 126                 string last_name = GetField (node, "t:name/t:last-name");
 127
 128                 return new Name (first_name, last_name);
 129         }
 130
 131         public static string [] GetTasks (XmlNode node)
 132         {
 133                 XmlNodeList nodes = node.SelectNodes ("t:tasks/t:task", Write.nsmgr);
 134
 135                 string [] result = new string [nodes.Count];
 136
 137                 int i = 0;
 138                 foreach (XmlNode n in nodes) {
 139                         result [i] = n.InnerText;
 140
 141                         i++;
 142                 }
 143
 144                 return result;
 145         }
 146
 147         public XmlElement RenderHtml ()
 148         {
 149                 XmlElement root = document.CreateElement ("td");
 150                 XmlElement table = document.CreateElement ("table");
 151                 table.SetAttribute ("cellPadding", "0");
 152                 table.SetAttribute ("border", "0");
 153                 XmlElement tr = document.CreateElement ("tr");
 154                 XmlElement td = document.CreateElement ("td");
 155                 td.SetAttribute ("bgcolor", "#c3cda7");
 156                 td.SetAttribute ("valign", "top");
 157                 td.SetAttribute ("width", "1%");
 158                 tr.AppendChild (td);
 159                 table.AppendChild (tr);
 160                 root.AppendChild (table);
 161
 162                 XmlElement img = document.CreateElement ("img");
 163                 img.SetAttribute ("align", "top");
 164                 img.SetAttribute ("border", "0");
 165                 img.SetAttribute ("height", "48");
 166                 img.SetAttribute ("width", "48");
 167                 img.SetAttribute ("src", "team/" + image);
 168                 td.AppendChild (img);
 169
 170                 td = document.CreateElement ("TD");
 171                 td.SetAttribute ("bgcolor", "#c3cda7");
 172                 td.SetAttribute ("valign", "bottom");
 173                 td.SetAttribute ("width", "100%");
 174                 tr.AppendChild (td);
 175
 176                 td.AppendChild (name.ToXml (document));
 177                 td.AppendChild (document.CreateElement ("br"));
 178                 td.AppendChild (RenderEmail ());
 179
 180                 tr = document.CreateElement ("tr");
 181                 table.AppendChild (tr);
 182                 td = document.CreateElement ("td");
 183                 td.SetAttribute ("bgcolor", "#f5f8e4");
 184                 td.SetAttribute ("valign", "top");
 185                 tr.AppendChild (td);
 186                 td.AppendChild (RenderLabel ("Location: "));
 187
 188                 td = document.CreateElement ("td");
 189                 td.SetAttribute ("bgcolor", "#f5f8e4");
 190                 td.SetAttribute ("valign", "top");
 191                 tr.AppendChild (td);
 192                 td.AppendChild (document.CreateTextNode (location));
 193
 194                 tr = document.CreateElement ("tr");
 195                 table.AppendChild (tr);
 196                 td = document.CreateElement ("td");
 197                 td.SetAttribute ("bgcolor", "#f5f8e4");
 198                 td.SetAttribute ("valign", "top");
 199                 tr.AppendChild (td);
 200                 td.AppendChild (RenderLabel ("Description: "));
 201
 202                 td = document.CreateElement ("td");
 203                 td.SetAttribute ("bgcolor", "#f5f8e4");
 204                 td.SetAttribute ("valign", "top");
 205                 tr.AppendChild (td);
 206                 td.AppendChild (document.CreateTextNode (description));
 207
 208                 tr = document.CreateElement ("tr");
 209                 table.AppendChild (tr);
 210                 td = document.CreateElement ("td");
 211                 td.SetAttribute ("bgcolor", "#f5f8e4");
 212                 td.SetAttribute ("valign", "top");
 213                 tr.AppendChild (td);
 214                 td.AppendChild (RenderLabel ("Tasks: "));
 215
 216                 td = document.CreateElement ("td");
 217                 td.SetAttribute ("bgcolor", "#f5f8e4");
 218                 td.SetAttribute ("valign", "top");
 219                 tr.AppendChild (td);
 220                 td.AppendChild (RenderTasks ());
 221
 222                 return root;
 223         }
 224
 225         public XmlNode RenderTasks ()
 226         {
 227
 228                 XmlElement element = document.CreateElement ("ol");
 229                 element.SetAttribute ("type", "I");
 230
 231                 foreach (string task in tasks) {
 232                         XmlElement li = document.CreateElement ("li");
 233                         li.AppendChild (document.CreateTextNode (task));
 234                         element.AppendChild (li);
 235                 }
 236
 237                 return element;
 238         }
 239
 240         public XmlNode RenderEmail ()
 241         {
 242                 XmlElement a = document.CreateElement ("a");
 243                 a.SetAttribute ("href", "mailto:" + email);
 244                 XmlElement font = document.CreateElement ("font");
 245                 font.SetAttribute ("size", "3");
 246                 XmlText t = document.CreateTextNode (email);
 247                 a.AppendChild (font);
 248                 font.AppendChild (t);
 249
 250                 return a;
 251         }
 252
 253         public XmlNode RenderLabel (string label)
 254         {
 255                 string text = String.Format ("{0}: ", label);
 256                 XmlElement element = document.CreateElement ("b");
 257                 XmlText t = document.CreateTextNode (label );
 258                 element.AppendChild (t);
 259
 260                 return element;
 261         }
 262 }
 263
 264 class Page {
 265
 266         XmlDocument document;
 267         XmlElement tbody;
 268
 269         public Page ()
 270         {
 271                 document = new XmlDocument ();
 272
 273                 XmlElement table = document.CreateElement ("table");
 274                 document.AppendChild (table);
 275
 276                 tbody = document.CreateElement ("tbody");
 277                 table.AppendChild (tbody);
 278         }
 279
 280         public XmlDocument Document {
 281                 get { return document; }
 282         }
 283
 284         public void AddRow (XmlNode left, XmlNode right)
 285         {
 286                 if (left == null && right == null)
 287                         return;
 288
 289                 XmlElement tr = document.CreateElement ("tr");
 290                 tbody.AppendChild (tr);
 291                 tr.AppendChild (left);
 292
 293                 if (right == null)
 294                         tr.AppendChild (document.CreateElement ("td"));
 295                 else {
 296                         tr.SetAttribute ("valign", "top");
 297                         tr.AppendChild (right);
 298                 }
 299         }
 300
 301         public void Write (TextWriter text_writer)
 302         {
 303                 XmlTextWriter writer = new XmlTextWriter (text_writer);
 304                 writer.Formatting = Formatting.Indented;
 305
 306                 document.WriteContentTo (writer);
 307
 308                 writer.Flush ();
 309         }
 310
 311         public void Write (string filename)
 312         {
 313                 XmlTextWriter writer = new XmlTextWriter (filename, Encoding.Default);
 314                 writer.Formatting = Formatting.Indented;
 315
 316                 document.WriteContentTo (writer);
 317                 writer.Flush ();
 318         }
 319 }
 320
 321
 322 class Name {
 323
 324         string first_name;
 325         string last_name;
 326
 327         public Name (string a, string b)
 328         {
 329                 this.first_name = a;
 330                 this.last_name = b;
 331         }
 332
 333         public override string ToString ()
 334         {
 335                 if (first_name == null && last_name == null)
 336                         return String.Empty;
 337
 338                 return first_name + " " + last_name;
 339         }
 340
 341         public XmlNode ToXml (XmlDocument document)
 342         {
 343                 XmlElement element = document.CreateElement ("font");
 344                 element.SetAttribute ("size", "3");
 345                 XmlElement b = document.CreateElement ("B");
 346                 XmlText t = document.CreateTextNode (ToString ());
 347                 b.AppendChild (t);
 348                 element.AppendChild (b);
 349
 350                 return element;
 351         }
 352 }