private static void IsEnabledChangedCallback(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
AyTableView atv = d as AyTableView;
var listBox = atv.RowsPresenter;
if (listBox != null)
{
if ((bool)e.NewValue)
{
if (atv.SelectionMode == AyTableViewSelectionMode.Single)
{
atv.SelectionMode = AyTableViewSelectionMode.Multiple;
}
attachedControls.Add(listBox, new AyTableViewSelector(listBox, atv));
}
else
{
AyTableViewSelector selector;
if (attachedControls.TryGetValue(listBox, out selector))
{
attachedControls.Remove(listBox);
selector.UnRegister();
}
}
}
}
protected override void OnIsItemsHostChanged(bool oldIsItemsHost, bool newIsItemsHost)
{
base.OnIsItemsHostChanged(oldIsItemsHost, newIsItemsHost);
var rowPresenter = AyTableViewUtils.FindParent <AyTableViewCellsPresenter>(this);
if (rowPresenter != null)
{
rowPresenter.CellsPanel = this;
ParentTableView = rowPresenter.ParentTableView;
this.Style = ParentTableView.CellsPanelStyle;
}
}
private AyTableViewSelector(AyTableViewRowsPresenter listBox, AyTableView tv)
{
this.listBox = listBox;
this.twv = tv;
if (this.listBox.IsLoaded)
{
this.Register();
}
else
{
// We need to wait for it to be loaded so we can find the
// child controls.
this.listBox.Loaded += this.OnListBoxLoaded;
}
}
public void PrepareRow(AyTableView parent, object dataItem)
{
ParentTableView = parent;
Focusable = ParentTableView.CellNavigation == false;
Item = dataItem;
var scp = ParentTableView.SelectedCellsPresenter;
var _cRow = ParentTableView.IndexOfRow(this);
IsAlterRowLine = (_cRow + 1) % 2 == 0;
if (scp != null)
{
if (ParentTableView.SelectionMode == AyTableViewSelectionMode.Single)
{
isMouseLeftDown = 2;
IsSelected = ParentTableView.IndexOfRow(scp) == _cRow;
isMouseLeftDown = 1;
}
}
}
public void PrepareCell(AyTableViewCellsPresenter parent, int idx)
{
ParentCellsPresenter = parent;
ParentTableView = parent.ParentTableView;
var column = ParentTableView.Columns[idx];
//IsSelected = ParentCellsPresenter.IsSelected() && (ParentTableView.FocusedColumnIndex == column.ColumnIndex);
if (_column != column)
{
_column = column;
this.Width = column.Width;
BindingOperations.ClearBinding(this, WidthProperty);
BindingOperations.SetBinding(this, WidthProperty, column.WidthBinding);
Focusable = ParentTableView.CellNavigation;
BindingOperations.ClearBinding(this, ColumnFocusBrushProperty);
BindingOperations.SetBinding(this, ColumnFocusBrushProperty, new Binding {
Source = _column, Mode = BindingMode.TwoWay, Path = new PropertyPath("ColumnFocusBrush")
});
}
column.GenerateCellContent(this);
}
