Changeset 1815 for trunk/eraser6/Eraser.Manager/Plugins.cs

Timestamp:

2/12/2010 1:04:52 AM (2 years ago)

Author:

lowjoel

Message:

Handle partially trusted plugin loading (eg. from network paths) by displaying an error message to catch the SecurityException? thrown

File:

• trunk/eraser6/Eraser.Manager/Plugins.cs (modified) (1 diff)

trunk/eraser6/Eraser.Manager/Plugins.cs

@@ -258 +258 @@
             }
 
-            //Initialize the plugin
-            IPlugin pluginInterface = (IPlugin)Activator.CreateInstance(
-                instance.Assembly.GetType(typePlugin.ToString()));
-            pluginInterface.Initialize(this);
-            instance.Plugin = pluginInterface;
-
-            //And broadcast the plugin load event
-            OnPluginLoaded(this, new PluginLoadedEventArgs(instance));
+            try
+            {
+                //Initialize the plugin
+                IPlugin pluginInterface = (IPlugin)Activator.CreateInstance(
+                    instance.Assembly.GetType(typePlugin.ToString()));
+                pluginInterface.Initialize(this);
+                instance.Plugin = pluginInterface;
+
+                //And broadcast the plugin load event
+                OnPluginLoaded(this, new PluginLoadedEventArgs(instance));
+            }
+            catch (System.Security.SecurityException e)
+            {
+                MessageBox.Show(S._("Could not load the plugin {0}.\n\nThe error returned was: {1}",
+                    filePath, e.Message), S._("Eraser"), MessageBoxButtons.OK, MessageBoxIcon.Error,
+                    MessageBoxDefaultButton.Button1, Localisation.IsRightToLeft(null) ?
+                        MessageBoxOptions.RtlReading | MessageBoxOptions.RightAlign : 0);
+            }
         }