/// <summary>
/// Perform the appropriate action for this unit. If this is a parent undo unit, the
/// parent must create an appropriate parent undo unit to contain the redo units.
/// </summary>
public override void Do()
{
UndoManager undoManager;
IParentUndoUnit redo;
TextPointer textPointerTable;
Table table;
undoManager = TopContainer as UndoManager;
redo = null;
textPointerTable = new TextPointer(_textContainer.Start, _cpTable, LogicalDirection.Forward);
table = (Table)textPointerTable.Parent;
_columnWidths[_columnIndex] -= _resizeAmount;
if (_columnIndex < table.ColumnCount - 1)
{
_columnWidths[_columnIndex + 1] += _resizeAmount;
}
if (undoManager != null && undoManager.IsEnabled)
{
redo = new ColumnResizeUndoUnit(textPointerTable, _columnIndex, _columnWidths, -_resizeAmount);
undoManager.Open(redo);
}
TextRangeEditTables.EnsureTableColumnsAreFixedSize(table, _columnWidths);
if (redo != null)
{
undoManager.Close(redo, UndoCloseAction.Commit);
}
}
/// <summary>
/// Perform the appropriate action for this unit. If this is a parent undo unit, the
/// parent must create an appropriate parent undo unit to contain the redo units.
/// </summary>
public override void Do()
{
UndoManager undoManager;
IParentUndoUnit redo;
TextPointer textPointerTable;
Table table;
undoManager = TopContainer as UndoManager;
redo = null;
textPointerTable = new TextPointer(_textContainer.Start, _cpTable, LogicalDirection.Forward);
table = (Table) textPointerTable.Parent;
_columnWidths[_columnIndex] -= _resizeAmount;
if(_columnIndex < table.ColumnCount - 1)
{
_columnWidths[_columnIndex + 1] += _resizeAmount;
}
if(undoManager != null && undoManager.IsEnabled)
{
redo = new ColumnResizeUndoUnit(textPointerTable, _columnIndex, _columnWidths, -_resizeAmount);
undoManager.Open(redo);
}
TextRangeEditTables.EnsureTableColumnsAreFixedSize(table, _columnWidths);
if(redo != null)
{
undoManager.Close(redo, UndoCloseAction.Commit);
}
}
// Token: 0x06002B4B RID: 11083 RVA: 0x000C592C File Offset: 0x000C3B2C
public override void Do()
{
UndoManager undoManager = base.TopContainer as UndoManager;
IParentUndoUnit parentUndoUnit = null;
TextPointer textPointer = new TextPointer(this._textContainer.Start, this._cpTable, LogicalDirection.Forward);
Table table = (Table)textPointer.Parent;
this._columnWidths[this._columnIndex] -= this._resizeAmount;
if (this._columnIndex < table.ColumnCount - 1)
{
this._columnWidths[this._columnIndex + 1] += this._resizeAmount;
}
if (undoManager != null && undoManager.IsEnabled)
{
parentUndoUnit = new ColumnResizeUndoUnit(textPointer, this._columnIndex, this._columnWidths, -this._resizeAmount);
undoManager.Open(parentUndoUnit);
}
TextRangeEditTables.EnsureTableColumnsAreFixedSize(table, this._columnWidths);
if (parentUndoUnit != null)
{
undoManager.Close(parentUndoUnit, UndoCloseAction.Commit);
}
}
//
internal void ResizeColumn(Point mousePoint)
{
double dx = mousePoint.X - (_columnRect.X + _columnRect.Width / 2);
dx = Math.Max(dx, - this.LeftDragMax);
dx = Math.Min(dx, this.RightDragMax);
int columnIndex = _columnIndex;
Table table = this.Table;
Invariant.Assert(table != null, "Table is not expected to be null");
Invariant.Assert(table.ColumnCount > 0, "ColumnCount is expected to be > 0");
_columnWidths[columnIndex] += dx;
if(columnIndex < (table.ColumnCount - 1))
{
_columnWidths[columnIndex + 1] -= dx;
}
TextRangeEditTables.EnsureTableColumnsAreFixedSize(table, _columnWidths);
UndoManager undoManager = table.TextContainer.UndoManager;
if(undoManager != null && undoManager.IsEnabled)
{
IParentUndoUnit columnResizeUndoUnit = new ColumnResizeUndoUnit(table.ContentStart, columnIndex, _columnWidths, dx);
undoManager.Open(columnResizeUndoUnit);
undoManager.Close(columnResizeUndoUnit, UndoCloseAction.Commit);
}
// Discard table resizing adorner
this.DisposeAdorner();
}
