/// ------------------------------------------------------------------------------------
/// <summary>
/// Creates an exact copy of this row.
/// </summary>
/// <returns>
/// An <see cref="T:System.Object"></see> that represents the cloned <see cref="T:System.Windows.Forms.DataGridViewRow"></see>.
/// </returns>
/// <PermissionSet><IPermission class="System.Security.Permissions.EnvironmentPermission, mscorlib, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Unrestricted="true"/><IPermission class="System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Unrestricted="true"/><IPermission class="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Flags="UnmanagedCode, ControlEvidence"/><IPermission class="System.Diagnostics.PerformanceCounterPermission, System, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Unrestricted="true"/></PermissionSet>
/// ------------------------------------------------------------------------------------
public override object Clone()
{
FwTextBoxRow newRow = base.Clone() as FwTextBoxRow;
newRow.WritingSystemHvo = m_writingSystemHvo;
return(newRow);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the writing system.
/// </summary>
/// <param name="rowIndex">Index of the row.</param>
/// <returns>The HVO of the writing system</returns>
/// ------------------------------------------------------------------------------------
internal int GetWritingSystem(int rowIndex)
{
if (rowIndex >= 0)
{
FwTextBoxRow row = DataGridView.Rows[rowIndex] as FwTextBoxRow;
if (row != null)
{
return(row.WritingSystemHvo);
}
}
return(m_ws);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the writing system for the column. If that is 0 (i.e., not specified), attempt
/// to get the writing system from the specified DataGridView row.
/// </summary>
/// ------------------------------------------------------------------------------------
private int GetWritingSystemWithFallback(int rowIndex)
{
if (m_ws > 0)
{
return(m_ws);
}
if (DataGridView == null || rowIndex < 0 || rowIndex >= DataGridView.RowCount)
{
return(0);
}
FwTextBoxRow row = DataGridView.Rows[rowIndex] as FwTextBoxRow;
return(row == null || row.WritingSystemHvo == 0 ? 0 : row.WritingSystemHvo);
}