void DrawValueRulers()
{
GridRulersCanvas.Children.Clear();
var valueRulerStep = _settings.ValueRulerStep;
for (var cur = -Math.Floor(_settings.MinValue / valueRulerStep) * valueRulerStep;
cur <= _settings.MaxValue; cur += valueRulerStep)
{
var height = (GraphBackground.ActualHeight - 1) * _settings.GetAdjustedValue(cur);
var line = new Line
{
X1 = 0,
X2 = GraphBackground.ActualWidth,
Y1 = height,
Y2 = height,
Stroke = Brushes.DarkGray
};
GridRulersCanvas.Children.Add(line);
var labelText = string.Format("{0}%", Math.Round(cur*100, 2));
var label = new Label {Content = labelText, Foreground = Brushes.Black};
GridRulersCanvas.Children.Add(label);
label.UpdateLayout();
if (height > GraphBackground.ActualHeight - label.ActualHeight)
height -= label.ActualHeight;
Canvas.SetTop(label, height);
Canvas.SetRight(label, 0);
}
}
private double CreateFieldDefinitions (Grid ButtonGrid)
{
GridLengthConverter GLConverter = new GridLengthConverter ();
ThicknessConverter TConverter = new ThicknessConverter ();
BrushConverter BConverter = new BrushConverter ();
int RowIndex = 0;
int NumberOfAllLines = 0;
double LineHeight = -1;
foreach (DataColumn Column in m_RowToProcess.Table.Columns)
{
if (Column.ColumnName == UserData.m_PrimaryKeyName)
continue;
int NumberOfLines = GetNumberOfLines (Column);
Label ColumnLabel = new Label ();
ButtonGrid.Children.Add (ColumnLabel);
Grid.SetColumn (ColumnLabel, 0);
Grid.SetRow (ColumnLabel, RowIndex);
ColumnLabel.VerticalAlignment = VerticalAlignment.Top;
if (String.IsNullOrEmpty (Column.Caption))
ColumnLabel.Content = Column.ColumnName;
else
ColumnLabel.Content = Column.Caption;
if (m_TableLayoutDefinition.LabelFontSize != -1)
ColumnLabel.FontSize = m_TableLayoutDefinition.LabelFontSize;
if (LineHeight == -1)
{
ColumnLabel.UpdateLayout ();
LineHeight = ColumnLabel.DesiredSize.Height;
}
Border TextBlockBorder = new Border ();
ButtonGrid.Children.Add (TextBlockBorder);
TextBlockBorder.HorizontalAlignment = HorizontalAlignment.Stretch;
TextBlockBorder.VerticalAlignment = VerticalAlignment.Stretch;
Grid.SetColumn (TextBlockBorder, 1);
Grid.SetRow (TextBlockBorder, RowIndex);
TextBlockBorder.BorderThickness = (Thickness)TConverter.ConvertFromString ("1");
TextBlockBorder.BorderBrush = (Brush)BConverter.ConvertFromString ("Black");
if ((Column.DataType.ToString () == "System.String")
|| (Column.DataType.ToString () == "System.Guid"))
ProcessStringField (ButtonGrid, TextBlockBorder, Column,
RowIndex, LineHeight, NumberOfLines);
NumberOfAllLines += NumberOfLines;
RowIndex++;
}
return (double)((NumberOfAllLines + 2) * LineHeight) + (NumberOfAllLines * 2);
}
private double CreateFieldDefinitions (Grid ButtonGrid)
{
GridLengthConverter GLConverter = new GridLengthConverter ();
ThicknessConverter TConverter = new ThicknessConverter ();
BrushConverter BConverter = new BrushConverter ();
int RowIndex = 0;
int NumberOfAllLines = 0;
double LineHeight = -1;
foreach (DataColumn Column in m_RowToProcess.Table.Columns)
{
int NumberOfLines = GetNumberOfLines (Column);
Label ColumnLabel = new Label ();
ButtonGrid.Children.Add (ColumnLabel);
Grid.SetColumn (ColumnLabel, 0);
Grid.SetRow (ColumnLabel, RowIndex);
ColumnLabel.VerticalAlignment = VerticalAlignment.Top;
if (String.IsNullOrEmpty (Column.Caption))
ColumnLabel.Content = Column.ColumnName;
else
ColumnLabel.Content = Column.Caption;
if (LineHeight == -1)
{
ColumnLabel.UpdateLayout ();
LineHeight = ColumnLabel.DesiredSize.Height;
}
Border TextBlockBorder = new Border ();
ButtonGrid.Children.Add (TextBlockBorder);
Grid.SetColumn (TextBlockBorder, 1);
Grid.SetRow (TextBlockBorder, RowIndex);
TextBlockBorder.BorderThickness = (Thickness)TConverter.ConvertFromString ("1");
TextBlockBorder.BorderBrush = (Brush)BConverter.ConvertFromString ("Black");
TextBox ColumnText = new TextBox ();
TextBlockBorder.Child = ColumnText;
ColumnText.TextWrapping = TextWrapping.Wrap;
CVM.CommonValues.SelectionDefinition SpecialFieldProcessing =
GetSelectionDefinition (m_RowToProcess.Table.TableName, Column.ColumnName);
if (String.IsNullOrEmpty (SpecialFieldProcessing.m_TableName))
{
ColumnText.Text = m_RowToProcess [Column.ColumnName].ToString ();
Grid.SetColumnSpan (TextBlockBorder, 2);
}
else
{
if ((m_UpdateAllowed == true)
&& (SpecialFieldProcessing.m_UpdateAble == true))
{
Grid.SetColumnSpan (TextBlockBorder, 1);
Button OpenSelection = new Button ();
OpenSelection.Content = "....";
Grid.SetColumn (OpenSelection, 2);
Grid.SetRow (OpenSelection, RowIndex);
OpenSelection.IsEnabled = true;
OpenSelection.Tag = SpecialFieldProcessing;
OpenSelection.Click += new RoutedEventHandler (OpenSelection_Click);
ButtonGrid.Children.Add (OpenSelection);
}
if (GetReadableTextForEntryCall == null)
ColumnText.Text = "Fehler - GetReadableTextForEntryCall not defined";
else
ColumnText.Text = GetReadableTextForEntryCall
(this, SpecialFieldProcessing.m_ForeignTableName, m_RowToProcess [Column.ColumnName].ToString ());
}
ColumnText.Height = NumberOfLines * LineHeight;
if ((m_UpdateAllowed == true)
&& (m_PrimaryKeyName != Column.ColumnName))
{
ColumnText.IsEnabled = true;
ColumnText.Tag = Column.ColumnName;
m_UpdateableControls.Add (ColumnText);
}
else
{
ColumnText.IsEnabled = false;
}
NumberOfAllLines += NumberOfLines;
RowIndex++;
}
return (double) ((NumberOfAllLines + 2) * LineHeight) + (NumberOfAllLines * 2);
}
/// <summary>
/// 对字符串进行裁剪
/// </summary>
/// <param name="str">字符串</param>
/// <param name="label">Label控件</param>
/// <param name="isAlbumName">是否为专辑名称控件</param>
private void CutString(string str, ref Label label, bool isAlbumName = false)
{
if(isAlbumName)
label.Content = "<" + str + ">";
else
label.Content = str;
if (label.MaxWidth - label.ActualWidth > 1)
return;
string tmp = str;
for (int i = 0; i < str.Length; i++)
{
tmp = tmp.Substring(0, tmp.Length - 1);
label.Content = tmp;
label.UpdateLayout();
if (label.MaxWidth - label.ActualWidth > 1)
{
if(isAlbumName)
label.Content = "<" + tmp.Substring(0, tmp.Length - 2) + "...>";
else
label.Content = tmp.Substring(0, tmp.Length - 1) + "...";
break;
}
}
}
private double CreateFieldDefinitions (Grid ButtonGrid, Grid ContentGrid)
{
GridLengthConverter GLConverter = new GridLengthConverter ();
ThicknessConverter TConverter = new ThicknessConverter ();
BrushConverter BConverter = new BrushConverter ();
RowDefinition ButtonRow = new RowDefinition ();
ButtonRow.Height = (GridLength)GLConverter.ConvertFromString ("20");
RowDefinition ContentRow = new RowDefinition ();
ContentRow.Height = (GridLength)GLConverter.ConvertFromString ("*");
RootGrid.RowDefinitions.Add (ButtonRow);
RootGrid.RowDefinitions.Add (ContentRow);
RootGrid.Children.Add (ButtonGrid);
Grid.SetRow (ButtonGrid, 0);
Grid.SetColumn (ButtonGrid, 1);
ScrollViewer ScrollArea = new ScrollViewer ();
RootGrid.Children.Add (ScrollArea);
Grid.SetRow (ScrollArea, 1);
Grid.SetColumn (ScrollArea, 0);
Grid.SetColumnSpan (ScrollArea, 3);
ScrollArea.Content = ContentGrid;
int RowIndex = 0;
int NumberOfAllLines = 0;
double LineHeight = -1;
WMB.TableContentDefinition SpecialFieldProcessing;
foreach (DataColumn Column in m_RowToProcess.Table.Columns)
{
if (IsSkipingColumns (Column.ColumnName))
continue;
SpecialFieldProcessing = DataBase.GetColumnDefinition
(m_RowToProcess.Table.TableName, Column.ColumnName, true);
Label ColumnLabel = new Label ();
ColumnLabel.FontSize *= 1.3;
if (!String.IsNullOrEmpty (SpecialFieldProcessing.m_ToolTip))
ColumnLabel.ToolTip = SpecialFieldProcessing.m_ToolTip;
ContentGrid.Children.Add (ColumnLabel);
Grid.SetColumn (ColumnLabel, 0);
Grid.SetRow (ColumnLabel, RowIndex);
ColumnLabel.VerticalAlignment = VerticalAlignment.Top;
if (!String.IsNullOrEmpty (SpecialFieldProcessing.m_ReadableName))
Column.Caption = SpecialFieldProcessing.m_ReadableName;
if (String.IsNullOrEmpty (Column.Caption))
ColumnLabel.Content = Column.ColumnName;
else
ColumnLabel.Content = Column.Caption;
if (LineHeight == -1)
{
ColumnLabel.UpdateLayout ();
LineHeight = ColumnLabel.DesiredSize.Height;
}
if (!String.IsNullOrEmpty (SpecialFieldProcessing.m_Help))
{
ColumnLabel.Tag = SpecialFieldProcessing.m_Help;
ColumnLabel.MouseRightButtonUp += new MouseButtonEventHandler (ColumnLabel_MouseRightButtonUp);
}
int NumberOfLines = GetNumberOfLines (m_RowToProcess, Column);
Border TextBlockBorder = new Border ();
ContentGrid.Children.Add (TextBlockBorder);
Grid.SetColumn (TextBlockBorder, 1);
Grid.SetRow (TextBlockBorder, RowIndex);
TextBlockBorder.BorderThickness = (Thickness)TConverter.ConvertFromString ("1");
TextBlockBorder.BorderBrush = (Brush)BConverter.ConvertFromString ("Black");
TextBox ColumnText = new TextBox ();
ColumnText.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
ColumnText.AcceptsReturn = true;
TextBlockBorder.Child = ColumnText;
ColumnText.TextWrapping = TextWrapping.Wrap;
if ((m_UpdateAllowed == true)
&& (m_PrimaryKeyName != Column.ColumnName))
{
ColumnText.IsEnabled = true;
ColumnText.Tag = Column.ColumnName;
m_UpdateableControls.Add (ColumnText);
}
else
{
ColumnText.IsEnabled = false;
}
if (((String.IsNullOrEmpty (SpecialFieldProcessing.m_TableName))
&& (SpecialFieldProcessing.m_DefaultContentRules == null))
|| (SpecialFieldProcessing.m_TypeOfSpecialFieldProcessing
== WMB.TableContentDefinition.SQL_COLUMN_PROPERTY_CONNECTED_VALUE))
{
ColumnText.Text = m_RowToProcess [Column.ColumnName].ToString ();
Grid.SetColumnSpan (TextBlockBorder, 2);
}
else
{
if ((m_UpdateAllowed == true)
&& (SpecialFieldProcessing.m_UpdateAble == true))
{
Grid.SetColumnSpan (TextBlockBorder, 1);
Button OpenSelection = new Button ();
OpenSelection.Content = "....";
Grid.SetColumn (OpenSelection, 2);
Grid.SetRow (OpenSelection, RowIndex);
OpenSelection.IsEnabled = true;
OpenSelection.Tag = SpecialFieldProcessing;
OpenSelection.Click += new RoutedEventHandler (OpenSelection_Click);
ContentGrid.Children.Add (OpenSelection);
}
if (GetReadableTextForEntryCall == null)
ColumnText.Text = "Fehler - GetReadableTextForEntryCall not defined";
else
{
if (SpecialFieldProcessing.m_TypeOfSpecialFieldProcessing
== WMB.TableContentDefinition.SQL_COLUMN_PROPERTY_CONNECTOR_ID)
{
ColumnText.Text = GetReadableTextForEntryCall
(this, SpecialFieldProcessing.m_ForeignTableName,
m_RowToProcess [Column.ColumnName].ToString ());
}
else
{
ColumnText.Text = m_RowToProcess [Column.ColumnName].ToString ();
}
ColumnText.IsReadOnly = true;
ColumnText.IsEnabled = false;
}
}
//ColumnText.Height = NumberOfLines * LineHeight;
NumberOfAllLines += NumberOfLines;
RowIndex++;
}
return (double)((NumberOfAllLines + 2) * LineHeight) + (NumberOfAllLines * 2);
}