private void Do_Copy_OR_Move_Helper(Boolean copy, IListItemEx destination, IShellItem[] items) {
var handle = this.Handle;
var thread = new Thread(() => {
var fo = new IIFileOperation(handle);
foreach (var item in items) {
if (copy)
fo.CopyItem(item, destination);
else
fo.MoveItem(item, destination, null);
}
fo.PerformOperations();
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
}
private void Do_Copy_OR_Move_Helper_2(Boolean copy, IListItemEx destination, F.IDataObject dataObject) {
IntPtr handle = this.Handle;
IShellItemArray shellItemArray = null;
IShellItem[] items = null;
if (((F.DataObject)dataObject).ContainsFileDropList()) {
items = ((F.DataObject)dataObject).GetFileDropList().OfType<String>().Select(s => ShellItem.ToShellParsingName(s).ComInterface).ToArray();
} else {
shellItemArray = dataObject.ToShellItemArray();
items = shellItemArray.ToArray();
}
var thread = new Thread(() => {
try {
var fo = new IIFileOperation(handle);
foreach (var item in items) {
if (copy)
fo.CopyItem(item, destination);
else
fo.MoveItem(item, destination, null);
}
fo.PerformOperations();
} catch (SecurityException) {
throw;
}
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
}
public void PasteAvailableFiles() {
var handle = this.Handle;
var view = this;
var thread = new Thread(() => {
var dataObject = F.Clipboard.GetDataObject();
var dropEffect = dataObject.ToDropEffect();
if (dataObject != null && dataObject.GetDataPresent("Shell IDList Array")) {
var shellItemArray = dataObject.ToShellItemArray();
var items = shellItemArray.ToArray();
try {
var sink = new FOperationProgressSink(view);
var controlItem = FileSystemListItem.InitializeWithIShellItem(this.LVHandle, items.First()).Parent;
var fo = new IIFileOperation(sink, handle, true, controlItem.Equals(this.CurrentFolder));
if (dropEffect == System.Windows.DragDropEffects.Copy) {
fo.CopyItems(shellItemArray, this.CurrentFolder);
} else {
fo.MoveItems(shellItemArray, this.CurrentFolder);
}
fo.PerformOperations();
Marshal.ReleaseComObject(shellItemArray);
} catch (SecurityException) {
throw;
}
} else if (dataObject != null && dataObject.GetDataPresent("FileDrop")) {
var items = ((String[])dataObject.GetData("FileDrop")).Select(s => ShellItem.ToShellParsingName(s).ComInterface).ToArray();
try {
var sink = new FOperationProgressSink(view);
var controlItem = FileSystemListItem.InitializeWithIShellItem(this.LVHandle, items.First()).Parent;
var fo = new IIFileOperation(sink, handle, true, controlItem.Equals(this.CurrentFolder));
foreach (var item in items) {
if (dropEffect == System.Windows.DragDropEffects.Copy)
fo.CopyItem(item, this.CurrentFolder);
else
fo.MoveItem(item, this.CurrentFolder, null);
}
fo.PerformOperations();
} catch (SecurityException) {
throw;
}
}
this.LargeImageList.SupressThumbnailGeneration(false);
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
Shell32.SetProcessWorkingSetSize(Process.GetCurrentProcess().Handle, -1, -1);
}