private static void OnCellHAlignChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
HorizontalAlignment _newValue = (HorizontalAlignment)e.NewValue;
HorizontalAlignment _oldValue = (HorizontalAlignment)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsTextBlock || _context.IsProgressBar)
{
TextAlignment _textAlignment = TextAlignment.Left;
switch (_newValue)
{
case HorizontalAlignment.Left: _textAlignment = TextAlignment.Left; break;
case HorizontalAlignment.Right: _textAlignment = TextAlignment.Right; break;
case HorizontalAlignment.Center: _textAlignment = TextAlignment.Center; break;
}
_context.CellTextAlignment = _textAlignment;
}
else if (_context.Child != null)
{
(_context.Child as FrameworkElement).HorizontalAlignment = _newValue;
}
}
}
private static void OnIsCheckedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
bool? _newValue = (bool?)e.NewValue;
bool? _oldValue = (bool?)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsBullet)
{
(_context.Child as BulletChrome).IsChecked = _newValue;
if (_context.IsDecorator)
{
if (_newValue != null)
{
(_context.Child as BulletChrome).Opacity = 1.0;
}
else
{
(_context.Child as BulletChrome).Opacity = 0.0;
}
}
}
if (_context.IsCheckBox)
{
(_context.Child as CheckBox).IsChecked = _newValue;
}
}
}
private static void OnImgSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
ImageSource _newValue = (ImageSource)e.NewValue;
ImageSource _oldValue = (ImageSource)e.OldValue;
if (_newValue != _oldValue && _context.IsImage)
{
(_context.Child as Image).Source = _newValue;
}
}
private static void OnDsxColumnChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
DsxColumn _newValue = (DsxColumn)e.NewValue;
DsxColumn _oldValue = (DsxColumn)e.OldValue;
if (_newValue != _oldValue)
{
_context.InitElement(_newValue, false);
}
}
private static void OnCellContentSizeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
double _newValue = (double)e.NewValue;
double _oldValue = (double)e.OldValue;
if (_newValue != _oldValue && _context.IsImage)
{
(_context.Child as Image).Height = _newValue;
(_context.Child as Image).Width = _newValue;
}
}
internal void ToggleCheck(DsxCellBase curCell)
{
DsxRowCell <CheckBox> _checkCell = curCell as DsxRowCell <CheckBox>;
if (_checkCell != null)
{
bool _newValue = (bool)_checkCell.IsChecked;
_newValue = !_newValue;
System.Diagnostics.Debug.WriteLine("ToggleCheck {0}", _newValue);
_checkCell.Dispatcher.BeginInvoke(new Action(delegate
{
_checkCell.IsChecked = _newValue;
}),
DispatcherPriority.Input);
}
}
private static void OnCellRangeMaxChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
double _newValue = (double)e.NewValue;
double _oldValue = (double)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsProgressBar)
{
(_context.Child as DsxCellProgressBar).Maximum = _newValue;
}
}
}
private static void OnCellContentBackgroundChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
Brush _newValue = (Brush)e.NewValue;
Brush _oldValue = (Brush)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsProgressBar)
{
(_context.Child as DsxCellProgressBar).ContentBackground = _newValue;
}
}
}
private static void OnCanGrowChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
bool _newValue = (bool)e.NewValue;
bool _oldValue = (bool)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsTextBlock)
{
(_context.Child as TextBlock).TextWrapping = _newValue ? TextWrapping.Wrap : TextWrapping.NoWrap;
(_context.Child as TextBlock).UpdateLayout();
}
}
}
private static void OnCellFontWeightChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
FontWeight? _newValue = (FontWeight?)e.NewValue;
FontWeight? _oldValue = (FontWeight?)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsTextBlock)
{
(_context.Child as TextBlock).FontWeight = (FontWeight)_newValue;
}
if (_context.IsProgressBar)
{
(_context.Child as DsxCellProgressBar).FontWeight = (FontWeight)_newValue;
}
}
}
private static void OnCellTextAlignmentChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (d == null || e.NewValue == null)
{
return;
}
DsxRowCell <T> _context = (DsxRowCell <T>)d;
TextAlignment _newValue = (TextAlignment)e.NewValue;
TextAlignment _oldValue = (TextAlignment)e.OldValue;
if (_newValue != _oldValue)
{
if (_context.IsTextBlock)
{
(_context.Child as TextBlock).TextAlignment = _newValue;
}
if (_context.IsProgressBar)
{
(_context.Child as DsxCellProgressBar).TextAlignment = _newValue;
}
}
}
