private static void ForwardCommandHandler(object parameter)
{
var filesItemView = parameter as FileItemsView;
var lastDirectory = FileBrowserHistory.GetTopForwardHistory();
if (lastDirectory == String.Empty)
{
filesItemView.SetDataContext(new FileItemsViewModel());
}
else
{
filesItemView.SetDataContext(new FileItemsViewModel(new DirectoryRecord()
{
Info = new DirectoryInfo(lastDirectory)
}));
}
FileBrowserHistory.PushBackHistory(FileBrowserHistory.PopForwardHistory());
// filesItemView.LoadImagesAsync();
}
public void OnItemDoubleClicked(object sender, MouseEventArgs args)
{
var selectedFileItem = (sender as FrameworkElement).DataContext as FileSystemItem;
if (selectedFileItem.Type == FileItemType.Directory || selectedFileItem.Type == FileItemType.Drive)
{
FileBrowserHistory.PushBackHistory(selectedFileItem.FullName);
if (FileBrowserHistory.ForwardHistoryCount() > 0 && selectedFileItem.FullName == FileBrowserHistory.GetTopForwardHistory())
{
FileBrowserHistory.PopForwardHistory();
}
SetDataContext(new FileItemsViewModel(new DirectoryRecord()
{
Info = new DirectoryInfo(selectedFileItem.FullName)
}));
}
}