/// <summary>
/// Initializes a new instance of the <see cref="EditingController"/> class.
/// </summary>
/// <param name="main">The main dialog for the Cadastral Editor application</param>
internal EditingController(MainForm main)
: base()
{
if (main == null)
{
throw new ArgumentNullException();
}
m_Project = null;
m_ActiveLayer = null;
m_Main = main;
m_IsAutoSelect = 0;
m_Inverse = null;
m_Check = null;
m_Sel = null;
m_HasSelectionChanged = false;
m_DataServer = null;
// If we know of a database, create the access class
string cs = LastDatabase.ConnectionString;
if (!String.IsNullOrWhiteSpace(cs))
{
m_DataServer = new DataServer(cs);
}
}
/// <summary>
/// Starts a new file check. Prior to call, you should ensure that a check is not already
/// running (see the <see cref="IsChecking"/> property).
/// </summary>
/// <exception cref="InvalidOperationException">If a file check is already underway</exception>
/// <returns>True if check started ok. False if the <see cref="FileCheckUI.Run"/> method
/// returned false.</returns>
internal bool StartCheck()
{
if (m_Check != null)
{
throw new InvalidOperationException("File check is already running");
}
m_Check = new FileCheckUI();
if (m_Check.Run())
{
TextFeature.AreReferencePointsDrawn = true;
return(true);
}
m_Check = null;
return(false);
}
/// <summary>
/// Performs any processing when a file check is being terminated. This nulls out the
/// reference the controller has to the check driver object, and ensures all map displays
/// have been refreshed (in case the check has left over any transient draw stuff).
/// </summary>
internal void OnFinishCheck()
{
m_Check = null;
TextFeature.AreReferencePointsDrawn = false;
RefreshAllDisplays();
}
/// <summary>
/// Performs any processing when a file check is being terminated. This nulls out the
/// reference the controller has to the check driver object, and ensures all map displays
/// have been refreshed (in case the check has left over any transient draw stuff).
/// </summary>
internal void OnFinishCheck()
{
m_Check = null;
TextFeature.AreReferencePointsDrawn = false;
RefreshAllDisplays();
}
/// <summary>
/// Initializes a new instance of the <see cref="EditingController"/> class.
/// </summary>
/// <param name="main">The main dialog for the Cadastral Editor application</param>
internal EditingController(MainForm main)
: base()
{
if (main==null)
throw new ArgumentNullException();
m_Project = null;
m_ActiveLayer = null;
m_Main = main;
m_IsAutoSelect = 0;
m_Inverse = null;
m_Check = null;
m_Sel = null;
m_HasSelectionChanged = false;
m_DataServer = null;
// If we know of a database, create the access class
string cs = LastDatabase.ConnectionString;
if (!String.IsNullOrWhiteSpace(cs))
m_DataServer = new DataServer(cs);
}
/// <summary>
/// Starts a new file check. Prior to call, you should ensure that a check is not already
/// running (see the <see cref="IsChecking"/> property).
/// </summary>
/// <exception cref="InvalidOperationException">If a file check is already underway</exception>
/// <returns>True if check started ok. False if the <see cref="FileCheckUI.Run"/> method
/// returned false.</returns>
internal bool StartCheck()
{
if (m_Check != null)
throw new InvalidOperationException("File check is already running");
m_Check = new FileCheckUI();
if (m_Check.Run())
{
TextFeature.AreReferencePointsDrawn = true;
return true;
}
m_Check = null;
return false;
}