public MainWindowViewModel()
{
LeftExplorerView = new View.FileExplorer();
RightExplorerView = new View.FileExplorer();
LeftExplorer = LeftExplorerView.DataContext as FileExplorerViewModel;
RightExplorer = RightExplorerView.DataContext as FileExplorerViewModel;
Icon = MahApps.Metro.IconPacks.PackIconModernKind.CabinetFiles.ToImageSource(System.Windows.Media.Brushes.DimGray);
}
/// Костыли
public void SelectedItemInExplorer(FileExplorerViewModel Explorer)
{
if (Explorer == LeftExplorer)
{
RightExplorer.IsSelectedExplorer = false;
}
else if (Explorer == RightExplorer)
{
LeftExplorer.IsSelectedExplorer = false;
}
}
public void DragExplorer(FileExplorerViewModel Explorer)
{
if (Explorer == LeftExplorer)
{
LeftExplorer.IsDragSource = true;
RightExplorer.IsDragSource = false;
}
else if (Explorer == RightExplorer)
{
RightExplorer.IsDragSource = true;
LeftExplorer.IsDragSource = false;
}
}
public void DropFiles(FileExplorerViewModel Receiving, DragEventArgs e)
{
string[] files = null;
if (e.Data.GetDataPresent(typeof(List <ListItem>)))
{
if (!Receiving.IsDragSource)
{
files = (e.Data.GetData(typeof(List <ListItem>)) as List <ListItem>).
Where(i => (i.File.Attributes.HasFlag(FileAttributes.Directory) ? Directory.Exists(Path.Combine(Receiving.CurrentDirectory.FullName, i.File.Name))
: File.Exists(Path.Combine(Receiving.CurrentDirectory.FullName, i.File.Name))) == false).
Select(i => i.File.FullName).ToArray();
}
}
else if (e.Data.GetDataPresent("FileNameW"))
{
string[] filesInCurrentDirectory = Receiving.ExplorerItems.Select(i => i.File.FullName).ToArray();
files = (e.Data.GetData("FileNameW") as string[]).Where(i => filesInCurrentDirectory.Contains(i) == false).ToArray();
}
if (files != null)
{
try
{
foreach (var item in files)
{
Copyring(item, Receiving.CurrentDirectory.FullName);
}
}
catch (Exception ex)
{
#if DEBUG
MessageBox.Show(ex.Message);
#endif
}
Receiving.RefreshExplorer();
}
}