private static bool MoveItem(IntPtr sourceItems, IntPtr destinationFolder)
{
if (!IsCustomDialog)
{
return(false);
}
var destinationObject = Marshal.GetObjectForIUnknown(destinationFolder);
var sourceObject = Marshal.GetObjectForIUnknown(sourceItems);
var sourceItemsCollection = ShellObjectCollection.FromDataObject((System.Runtime.InteropServices.ComTypes.IDataObject)sourceObject).Select(c => c.ParsingName).ToArray();
var destinationLocation = ShellObjectFactory.Create((IShellItem)destinationObject).ParsingName;
SyncContext.Post((o) =>
{
var tempWindow = new Shell.FileOperations.FileOperation(sourceItemsCollection, destinationLocation, OperationType.Move);
var currentDialog = System.Windows.Application.Current.MainWindow.OwnedWindows.OfType <FileOperationDialog>().SingleOrDefault();
if (currentDialog == null)
{
currentDialog = new FileOperationDialog();
tempWindow.ParentContents = currentDialog;
currentDialog.Owner = System.Windows.Application.Current.MainWindow;
tempWindow.Visibility = Visibility.Collapsed;
currentDialog.Contents.Add(tempWindow);
}
else
{
tempWindow.ParentContents = currentDialog;
tempWindow.Visibility = Visibility.Collapsed;
currentDialog.Contents.Add(tempWindow);
}
}, null);
return(true);
}
public static void ShowDeleteDialog(string[] sourceItemsCollection, Window win, bool isMoveToRB)
{
var confirmationDialog = new FODeleteDialog();
if (sourceItemsCollection.Count() == 1)
{
ShellObject item = ShellObject.FromParsingName(sourceItemsCollection[0]);
item.Thumbnail.CurrentSize = new Size(96, 96);
confirmationDialog.MessageCaption = string.Format("{0} {1}", win.FindResource("btnDeleteCP"),
win.FindResource((item.IsLink
? "txtShortcut"
: item.IsFolder ? "txtAccusativeFolder" : "txtFile")) as string);
var itemTypeName =
win.FindResource((item.IsLink ? "txtShortcut" : item.IsFolder ? "txtAccusativeFolder" : "txtFile")) as string;
confirmationDialog.MessageIcon = item.Thumbnail.BitmapSource;
confirmationDialog.MessageText = isMoveToRB
? string.Format((string)win.FindResource("txtConfirmDeleteObject"), itemTypeName, win.FindResource("txtRecycleBin"))
: string.Format((string)win.FindResource("txtConfirmRemoveObject"), itemTypeName);
confirmationDialog.FileInfo = item.Name + "\n";
if (item.IsFolder)
{
confirmationDialog.FileInfo += string.Format("{0}: {1} ", win.FindResource("btnODateCCP") as string,
item.Properties.GetProperty("System.DateCreated").ValueAsObject);
}
else if (item.IsLink)
{
var targetPath = item.Properties.GetProperty("System.Link.TargetParsingPath").ValueAsObject as string;
confirmationDialog.FileInfo += string.Format("{0}: {1}\n({2}) ",
win.FindResource("txtLocation") as string, Path.GetFileNameWithoutExtension(targetPath),
Path.GetDirectoryName(targetPath));
}
else // file
{
var fileInfo = string.Format("{0}: {1}\n", win.FindResource("txtType"),
item.Properties.System.ItemTypeText.ValueAsObject);
if (item.Properties.System.ItemAuthors.Value != null)
{
fileInfo += string.Format("{0}: {1}\n", win.FindResource("btnAuthorCP"),
string.Join(";", item.Properties.System.ItemAuthors.Value));
}
string[] sizes = { "B", "KB", "MB", "GB" };
var len = (ulong)item.Properties.System.Size.ValueAsObject;
int order = 0;
while (len >= 1000 && order + 1 < sizes.Length) // using SI system, not IEC
{
order++;
len = len / 1000;
}
// Adjust the format string to your preferences. For example "{0:0.#}{1}" would
// show a single decimal place, and no space.
string result = String.Format("{0:0.##} {1}", len, sizes[order]);
fileInfo += string.Format("{0}: {1}\n", win.FindResource("txtFileSize"), result);
fileInfo += string.Format("{0}: {1}\n", win.FindResource("btnODateModCP") as string,
item.Properties.GetProperty("System.DateModified").ValueAsObject);
confirmationDialog.FileInfo += fileInfo;
}
}
else
{
confirmationDialog.MessageCaption = win.FindResource("txtDeleteSeveralItems") as string;
confirmationDialog.MessageText = isMoveToRB
? string.Format((string)win.FindResource("txtConfirmDeleteObjects"), sourceItemsCollection.Count())
: string.Format((string)win.FindResource("txtConfirmRemoveObjects"), sourceItemsCollection.Count());
}
confirmationDialog.Owner = win;
if (confirmationDialog.ShowDialog() == true)
{
var tempWindow =
new Shell.FileOperations.FileOperation(sourceItemsCollection, String.Empty, OperationType.Delete, isMoveToRB);
var currentDialog = win.OwnedWindows.OfType <FileOperationDialog>().SingleOrDefault();
if (currentDialog == null)
{
currentDialog = new FileOperationDialog();
tempWindow.ParentContents = currentDialog;
currentDialog.Owner = win;
tempWindow.Visibility = Visibility.Collapsed;
currentDialog.Contents.Add(tempWindow);
}
else
{
tempWindow.ParentContents = currentDialog;
tempWindow.Visibility = Visibility.Collapsed;
currentDialog.Contents.Add(tempWindow);
}
}
}
