private void tbxName_PreviewKeyUp(object sender, KeyEventArgs e)
{
ICountCollection countSource = (ICountCollection)ItemsSource;
IRemoveAtCollection removeSource = (IRemoveAtCollection)ItemsSource;
if (e.Key == SeparatorKey && !String.IsNullOrEmpty(tbxName.Text))
{
RaiseEvent(new CreateItemEventArgs(CreateItemEvent, this, tbxName.Text));
//ViewModel.Items.Add(new CompletionItem { Name = textBox.Text });
tbxName.Text = String.Empty;
}
else if (e.Key == Key.Back && String.IsNullOrEmpty(tbxName.Text) && countSource.Count > 0)
{
removeSource.RemoveAt(countSource.Count - 1);
}
else if (e.Key == Key.Left && tbxName.CaretIndex == 0)
{
lvwItems.Focus();
lvwItems.SelectedIndex = countSource.Count - 1;
UIListViewItem listViewItem = (UIListViewItem)lvwItems.ItemContainerGenerator.ContainerFromIndex(lvwItems.SelectedIndex);
listViewItem.Focus();
e.Handled = true;
}
}
internal void FocusItem(ListViewItem item)
{
if (item != null) {
focusedItem = item;
if (!item.IsFocused)
item.Focus ();
}
}
private void Window_KeyDown(object sender, KeyEventArgs e)
{
switch (e.Key)
{
case Key.Enter:
EnterKeyHanlder();
break;
case Key.Back:
ChangeDirectory("..");
break;
case Key.Left:
if (leftDirectory.SelectedItem != null)
{
ListViewItem item = leftDirectory.ItemContainerGenerator.ContainerFromIndex(leftDirectory.SelectedIndex) as ListViewItem;
item.Focus();
}
else
{
ListViewItem item = leftDirectory.ItemContainerGenerator.ContainerFromIndex(0) as ListViewItem;
item.Focus();
}
break;
case Key.Right:
if (rightDirectory.SelectedItem != null)
{
ListViewItem item = rightDirectory.ItemContainerGenerator.ContainerFromIndex(rightDirectory.SelectedIndex) as ListViewItem;
item.Focus();
}
else
{
ListViewItem item = rightDirectory.ItemContainerGenerator.ContainerFromIndex(0) as ListViewItem;
item.Focus();
}
break;
case Key.F1:
ShowHelp();
break;
case Key.F2:
CopyItem();
break;
case Key.F3:
MoveItem();
break;
case Key.F4:
DeleteItem();
break;
case Key.F5:
RefreshDirectiories();
break;
case Key.F6:
RenameItem();
break;
case Key.F7:
CreateFileOrDirectory("Directory");
break;
case Key.F8:
CreateFileOrDirectory("File");
break;
case Key.F9:
if (isFTP)
{
return;
}
ShowDetails();
break;
case Key.Escape:
EscapeKeyHanlder();
break;
case Key.Q:
string panel = "Активна: ";
if (leftDirectory.SelectedItem != null)
{
panel += "[L]";
}
if (rightDirectory.SelectedItem != null)
{
panel += "[P]";
}
if (activePanel == -1)
{
panel += "ЛЕВАЯ";
}
if (activePanel == 1)
{
panel += "ПРАВАЯ";
}
MessageBox.Show(panel);
break;
}
}