Imported Upstream version 0.8.4

1 files changed, 65 insertions, 4 deletions

diff --git a/SparkleShare/SparklePlugin.cs b/SparkleShare/SparklePlugin.cs
index 3868438..dc32ed6 100644
--- a/SparkleShare/SparklePlugin.cs
+++ b/SparkleShare/SparklePlugin.cs
@@ -16,12 +16,20 @@
 
 
 using System;
+using System.IO;
 using System.Xml;
 
 namespace SparkleShare {
 
     public class SparklePlugin {
 
+        public static string PluginsPath = "";
+
+        public static string LocalPluginsPath =
+            new string [] { Environment.GetFolderPath (Environment.SpecialFolder.ApplicationData),
+                "sparkleshare", "plugins" }.Combine ();
+
+
         public string Name {
             get {
                 return GetValue ("info", "name");
@@ -36,10 +44,18 @@ namespace SparkleShare {
 
         public string ImagePath {
             get {
-                return System.IO.Path.Combine (
+                string image_file_name = GetValue ("info", "icon");
+
+                string image_path = System.IO.Path.Combine (
                     this.plugin_directory,
-                    GetValue ("info", "icon")
+                    image_file_name
                 );
+
+                if (File.Exists (image_path))
+                    return image_path;
+                else
+                    return System.IO.Path.Combine (
+                        PluginsPath, image_file_name);
             }
         }
 
@@ -73,6 +89,12 @@ namespace SparkleShare {
             }
         }
 
+        public string AnnouncementsUrl {
+            get {
+                return GetValue ("info", "announcements_url");
+            }
+        }
+
 
         private XmlDocument xml = new XmlDocument ();
         private string plugin_directory;
@@ -84,15 +106,54 @@ namespace SparkleShare {
         }
 
 
+        public static SparklePlugin Create (string name, string description, string address_value,
+            string address_example, string path_value, string path_example)
+        {
+            string plugin_path = System.IO.Path.Combine (LocalPluginsPath, name + ".xml");
+
+            if (File.Exists (plugin_path))
+                return null;
+
+            string plugin_xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
+                "<sparkleshare>" +
+                "  <plugin>" +
+                "    <info>" +
+                "        <name>" + name + "</name>" +
+                "        <description>" + description + "</description>" +
+                "        <icon>own-server.png</icon>" +
+                "    </info>" +
+                "    <address>" +
+                "      <value>" + address_value + "</value>" +
+                "      <example>" + address_example + "</example>" +
+                "    </address>" +
+                "    <path>" +
+                "      <value>" + path_value + "</value>" +
+                "      <example>" + path_example + "</example>" +
+                "    </path>" +
+                "  </plugin>" +
+                "</sparkleshare>";
+
+            plugin_xml = plugin_xml.Replace ("<value></value>", "<value/>");
+            plugin_xml = plugin_xml.Replace ("<example></example>", "<example/>");
+
+            if (!Directory.Exists (LocalPluginsPath))
+                Directory.CreateDirectory (LocalPluginsPath);
+
+            File.WriteAllText (plugin_path, plugin_xml);
+
+            return new SparklePlugin (plugin_path);
+        }
+
+
         private string GetValue (string a, string b)
         {
             XmlNode node = this.xml.SelectSingleNode (
                 "/sparkleshare/plugin/" + a + "/" + b + "/text()");
 
-            if (node != null)
+            if (node != null && !string.IsNullOrEmpty (node.Value))
                 return node.Value;
             else
                 return null;
         }
     }
-}
+}
\ No newline at end of file