void expander_CheckedChanged(object sender, EventArgs e)
{
MemberActionType action = MemberActionType.Expand;
if (Member.DrilledDown)
{
action = MemberActionType.Collapse;
}
PlusMinusButton expander = sender as PlusMinusButton;
if (expander != null)
{
expander.CheckedChanged -= new EventHandler(expander_CheckedChanged);
expander.IsChecked = new bool?(!expander.IsChecked.Value);
expander.CheckedChanged += new EventHandler(expander_CheckedChanged);
}
Raise_DrillDownMember(action);
}
public MemberControl(PivotGridControl owner, MemberInfo info)
{
if (owner == null)
{
throw new ArgumentNullException("owner");
}
if (info == null)
{
throw new ArgumentNullException("info");
}
m_Member = info;
Owner = owner;
this.Margin = new Thickness(0, 0, 0, 0);
m_Border = new Border();
m_Border.BorderBrush = Owner.MembersBorder;
m_Border.BorderThickness = new Thickness(0, 0, 1, 1);
m_Border.CornerRadius = new CornerRadius(CORNER_RADIUS);
m_Border.Background = Owner.MembersBackground;
//m_Border.Child = RootPanel;
m_Border.Child = LayoutRoot;
if (IsInteractive)
{
CaptionText.MouseEnter += new MouseEventHandler(MemberControl_MouseEnter);
CaptionText.MouseLeave += new MouseEventHandler(MemberControl_MouseLeave);
CaptionText.MouseLeftButtonDown += new MouseButtonEventHandler(CaptionText_MouseLeftButtonDown);
PlusMinusButton expander = null;
if (Member.ChildCount > 0 && !Member.IsCalculated)
{
expander = new PlusMinusButton();
if (Member.DrilledDown)
{
expander.IsExpanded = true;
}
expander.CheckedChanged += new EventHandler(expander_CheckedChanged);
UseExpandingCommands = true;
expander.Height = expander.Width = Math.Max(5, 9 * Scale);
LayoutRoot.Children.Add(expander);
}
else
{
ListMemberControl ctrl = new ListMemberControl();
ctrl.Opacity = 0.35;
ctrl.Height = ctrl.Width = Math.Max(5, 9 * Scale);
LayoutRoot.Children.Add(ctrl);
}
}
// Название элемента
LayoutRoot.Children.Add(CaptionText);
Grid.SetColumn(CaptionText, 1);
// Визуализация DATAMEMBER, UNKNOWNMEMBER,CUSTOM_ROLLUP и UNARY_OPERATOR
if (Member != null)
{
BitmapImage custom_image = null;
if (Member.UniqueName.Trim().EndsWith("DATAMEMBER"))
{
custom_image = UriResources.Images.DataMember16;
}
if (Member.UniqueName.Trim().EndsWith("UNKNOWNMEMBER"))
{
custom_image = UriResources.Images.UnknownMember16;
}
// CUSTOM_ROLLUP отображается своей иконкой.
// UNARY_OPERATOR - каждый своей иконкой.
// Если оба свойства установлены, то отображаем скомбинированную иконку
if (String.IsNullOrEmpty(Member.Unary_Operator))
{
// Только CUSTOM_ROLLUP
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunction16;
}
}
else
{
// UNARY_OPERATOR
if (custom_image == null && Member.Unary_Operator.Trim() == "+")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionPlus16;
}
else
{
custom_image = UriResources.Images.CalcPlus16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "-")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionMinus16;
}
else
{
custom_image = UriResources.Images.CalcMinus16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "*")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionMultiply16;
}
else
{
custom_image = UriResources.Images.CalcMultiply16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "/")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionDivide16;
}
else
{
custom_image = UriResources.Images.CalcDivide16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "~")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionTilde16;
}
else
{
custom_image = UriResources.Images.CalcTilde16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "=")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionEqual16;
}
else
{
custom_image = UriResources.Images.CalcEqual16;
}
}
if (custom_image == null)
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionPercent16;
}
else
{
custom_image = UriResources.Images.CalcPercent16;
}
}
}
if (custom_image != null)
{
Image image1 = new Image()
{
Margin = new Thickness(0, 0, 2, 0)
};
image1.Width = Math.Max(8, 16 * Scale);
image1.Height = Math.Max(8, 16 * Scale);
image1.Source = custom_image;
LayoutRoot.Children.Add(image1);
Grid.SetColumn(image1, 3);
}
}
m_EllipsisText = new TextBlock()
{
Text = "..."
};
m_EllipsisText.FontSize = Owner.DefaultFontSize * Scale;
LayoutRoot.Children.Add(m_EllipsisText);
m_EllipsisText.Margin = new Thickness(-1, 0, 0, 0);
m_EllipsisText.TextAlignment = TextAlignment.Left;
m_EllipsisText.VerticalAlignment = VerticalAlignment.Center;
Grid.SetColumn(m_EllipsisText, 2);
m_EllipsisText.Visibility = Visibility.Collapsed;
this.SizeChanged += new SizeChangedEventHandler(MemberControl_SizeChanged);
//if(UseHint)
//{
// // Текст подсказки
// IList<MemberInfo> anc = new List<MemberInfo>();
// this.Member.CollectAncestors(anc);
// StringBuilder sb = new StringBuilder();
// foreach (MemberInfo mv in anc)
// {
// sb.AppendLine(mv.Caption + " : " + mv.UniqueName);
// }
// String tupleToStr = sb.ToString();
// tupleToStr = tupleToStr.TrimEnd('\n');
// tupleToStr = tupleToStr.TrimEnd('\r');
// // Подсказка
// m_ToolTip = new ToolTipControl();
// m_ToolTip.Caption = CaptionText.Text;
// m_ToolTip.Text = tupleToStr;
// ToolTipService.SetToolTip(this, m_ToolTip);
//}
this.Content = m_Border;
}
public MemberControl(PivotGridControl owner, MemberInfo info)
: base(owner)
{
BorderThickness = new Thickness(0, 0, 1, 1);
DefaultStyleKey = typeof(MemberControl);
HorizontalAlignment = HorizontalAlignment.Stretch;
VerticalAlignment = VerticalAlignment.Stretch;
HorizontalContentAlignment = HorizontalAlignment.Stretch;
VerticalContentAlignment = VerticalAlignment.Top;
if (info == null)
{
throw new ArgumentNullException("info");
}
m_Member = info;
m_LayoutRoot = new Grid();
m_LayoutRoot.Margin = new Thickness(2, 2 * Scale, 0, 0);
m_LayoutRoot.VerticalAlignment = VerticalAlignment.Top;
m_LayoutRoot.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
m_LayoutRoot.ColumnDefinitions.Add(new ColumnDefinition());
ColumnDefinition column02 = new ColumnDefinition();
column02.MaxWidth = 0; /* чтобы при сжимании иконка надвигалась на текст макс. ширину будем далее задавать жестко*/
m_LayoutRoot.ColumnDefinitions.Add(column02);
m_LayoutRoot.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
// Колонка для отображения режима сортировки
m_LayoutRoot.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
if (IsInteractive)
{
if (Member.ChildCount > 0 && !Member.IsCalculated && !Member.IsDublicate)
{
var expander = new PlusMinusButton();
if (Member.DrilledDown)
{
expander.IsExpanded = true;
}
expander.CheckedChanged += new EventHandler(expander_CheckedChanged);
UseExpandingCommands = true;
expander.Height = expander.Width = Math.Max(5, 9 * Scale);
m_LayoutRoot.Children.Add(expander);
}
else
{
ListMemberControl ctrl = new ListMemberControl();
ctrl.Opacity = 0.35;
ctrl.Height = ctrl.Width = Math.Max(5, 9 * Scale);
m_LayoutRoot.Children.Add(ctrl);
}
}
// Название элемента
m_LayoutRoot.Children.Add(CaptionText);
Grid.SetColumn(CaptionText, 1);
// Визуализация DATAMEMBER, UNKNOWNMEMBER,CUSTOM_ROLLUP и UNARY_OPERATOR
if (Member != null)
{
BitmapImage custom_image = null;
if (Member.UniqueName.Trim().EndsWith("DATAMEMBER"))
{
custom_image = UriResources.Images.DataMember16;
}
if (Member.UniqueName.Trim().EndsWith("UNKNOWNMEMBER"))
{
custom_image = UriResources.Images.UnknownMember16;
}
// CUSTOM_ROLLUP отображается своей иконкой.
// UNARY_OPERATOR - каждый своей иконкой.
// Если оба свойства установлены, то отображаем скомбинированную иконку
if (String.IsNullOrEmpty(Member.Unary_Operator))
{
// Только CUSTOM_ROLLUP
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunction16;
}
}
else
{
// UNARY_OPERATOR
if (custom_image == null && Member.Unary_Operator.Trim() == "+")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionPlus16;
}
else
{
custom_image = UriResources.Images.CalcPlus16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "-")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionMinus16;
}
else
{
custom_image = UriResources.Images.CalcMinus16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "*")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionMultiply16;
}
else
{
custom_image = UriResources.Images.CalcMultiply16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "/")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionDivide16;
}
else
{
custom_image = UriResources.Images.CalcDivide16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "~")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionTilde16;
}
else
{
custom_image = UriResources.Images.CalcTilde16;
}
}
if (custom_image == null && Member.Unary_Operator.Trim() == "=")
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionEqual16;
}
else
{
custom_image = UriResources.Images.CalcEqual16;
}
}
if (custom_image == null)
{
if (Member.HasCustomRollup)
{
custom_image = UriResources.Images.CalcFunctionPercent16;
}
else
{
custom_image = UriResources.Images.CalcPercent16;
}
}
}
if (custom_image != null)
{
Image image1 = new Image()
{
Margin = new Thickness(0, 0, 2, 0)
};
image1.Width = Math.Max(8, 16 * Scale);
image1.Height = Math.Max(8, 16 * Scale);
image1.Source = custom_image;
m_LayoutRoot.Children.Add(image1);
Grid.SetColumn(image1, 3);
}
}
m_EllipsisText = new TextBlock()
{
Text = "..."
};
m_EllipsisText.FontSize = Owner.DefaultFontSize * Scale;
m_LayoutRoot.Children.Add(m_EllipsisText);
m_EllipsisText.Margin = new Thickness(-1, 0, 0, 0);
m_EllipsisText.TextAlignment = TextAlignment.Left;
m_EllipsisText.VerticalAlignment = VerticalAlignment.Center;
Grid.SetColumn(m_EllipsisText, 2);
m_EllipsisText.Visibility = Visibility.Collapsed;
this.SizeChanged += new SizeChangedEventHandler(MemberControl_SizeChanged);
this.Content = m_LayoutRoot;
this.Click += new RoutedEventHandler(MemberControl_Click);
m_SortByValueImage = new Image()
{
Width = 16, Height = 16
};
m_SortByValueImage.Visibility = Visibility.Collapsed;
//var m_SortSelector = new SortTypeSelector() { VerticalAlignment = VerticalAlignment.Center, HorizontalAlignment = HorizontalAlignment.Center };
m_LayoutRoot.Children.Add(m_SortByValueImage);
Grid.SetColumn(m_SortByValueImage, 4);
}