Changeset 2451 for branches/eraser6/pluginsRewrite/Eraser.DefaultPlugins/ErasureTargets/FolderErasureTargetConfigurer.cs

Timestamp:

3/12/2012 7:47:48 AM (15 months ago)

Author:

lowjoel

Message:

Added the IDragAndDropConfigurer interface and allow target configurers to configure themselves, without knowledge of the underlying types.

File:

• branches/eraser6/pluginsRewrite/Eraser.DefaultPlugins/ErasureTargets/FolderErasureTargetConfigurer.cs (modified) (4 diffs)

branches/eraser6/pluginsRewrite/Eraser.DefaultPlugins/ErasureTargets/FolderErasureTargetConfigurer.cs

@@ -33 +33 @@
 
 using Eraser.Util;
+using Eraser.Plugins;
 using Eraser.Plugins.ExtensionPoints;
 
 namespace Eraser.DefaultPlugins
 {
-    public partial class FolderErasureTargetConfigurer : UserControl, IErasureTargetConfigurer
+    public partial class FolderErasureTargetConfigurer : UserControl,
+        IErasureTargetConfigurer, IDragAndDropConfigurer<IErasureTarget>
     {
         public FolderErasureTargetConfigurer()
@@ -47 +49 @@
         #region IConfigurer<ErasureTarget> Members
 
-        public void LoadFrom(ErasureTarget target)
+        public void LoadFrom(IErasureTarget target)
         {
             FolderErasureTarget folder = target as FolderErasureTarget;
@@ -60 +62 @@
         }
 
-        public bool SaveTo(ErasureTarget target)
+        public bool SaveTo(IErasureTarget target)
         {
             FolderErasureTarget folder = target as FolderErasureTarget;
@@ -143 +145 @@
         #endregion
 
+        #region IDragAndDropConfigurer<IErasureTarget> Members
+
+        public ICollection<IErasureTarget> ProcessArgument(DragEventArgs e)
+        {
+            List<string> files = e.Data.GetDataPresent(DataFormats.FileDrop) ?
+                new List<string>((string[])e.Data.GetData(DataFormats.FileDrop, false)) :
+                new List<string>();
+
+            List<IErasureTarget> result = new List<IErasureTarget>();
+            foreach (string file in files)
+            {
+                if (File.Exists(file))
+                {
+                    FileErasureTarget target = new FileErasureTarget();
+                    target.Path = file;
+                    result.Add(target);
+                }
+            }
+
+            return result;
+        }
+
+        #endregion
+
         private void folderBrowse_Click(object sender, EventArgs e)
         {