/// <summary>
/// constructor
/// </summary>
/// <param name="mydoc">
/// the data used in the sample
/// </param>
public CurtainForm(MyDocument mydoc)
{
m_mydocument = mydoc;
InitializeComponent();
// initialize some controls manually
InitializeCustomComponent();
// register the customized events
RegisterEvents();
}
/// <summary>
/// constructor
/// </summary>
/// <param name="mydoc">
/// the document of the sample
/// </param>
public CreateCurtainSystemDialog(MyDocument mydoc)
{
m_mydocument = mydoc;
InitializeComponent();
//
// initialize data
//
// by default, create the curtain system by reference array
m_byFaceArray = false;
}
/// <summary>
/// Implement this method as an external command for Revit.
/// </summary>
/// <param name="commandData">An object that is passed to the external application
/// which contains data related to the command,
/// such as the application object and active view.</param>
/// <param name="message">A message that can be set by the external application
/// which will be displayed if a failure or cancellation is returned by
/// the external command.</param>
/// <param name="elements">A set of elements to which the external application
/// can add elements that are to be highlighted in case of failure or cancellation.</param>
/// <returns>Return the status of the external command.
/// A result of Succeeded means that the API external method functioned as expected.
/// Cancelled can be used to signify that the user cancelled the external operation
/// at some point. Failure should be returned if the application is unable to proceed with
/// the operation.</returns>
public Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
// data verification
if (null == commandData.Application.ActiveUIDocument)
{
return Autodesk.Revit.UI.Result.Failed;
}
MyDocument mydocument = new MyDocument(commandData);
// check whether the mass is kind of parallelepiped
CurtainSystem.MassChecker checker = new CurtainSystem.MassChecker(mydocument);
bool validMass = checker.CheckSelectedMass();
if (!validMass)
{
message = Properties.Resources.MSG_InvalidSelection;
return Result.Cancelled;
}
UI.CurtainForm curtainForm = null;
TransactionGroup transactionGroup = new TransactionGroup(commandData.Application.ActiveUIDocument.Document);
try
{
transactionGroup.Start("CurtainSystemOperation");
curtainForm = new UI.CurtainForm(mydocument);
if (null != curtainForm && false == curtainForm.IsDisposed)
{
curtainForm.ShowDialog();
}
transactionGroup.Commit();
}
catch (System.Exception ex)
{
transactionGroup.RollBack();
message = ex.Message;
return Result.Failed;
}
finally
{
if (null != curtainForm && false == curtainForm.IsDisposed)
{
curtainForm.Dispose();
}
}
return Autodesk.Revit.UI.Result.Succeeded;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="mydoc">
/// the document of the sample
/// </param>
public MassChecker(MyDocument mydoc)
{
m_mydocument = mydoc;
}
/// <summary>
/// constructor
/// </summary>
/// <param name="mydoc">
/// the document of the sample
/// </param>
public SystemInfo(MyDocument mydoc)
{
m_mydocument = mydoc;
m_gridFacesIndices = new List<int>();
m_uncoverFacesIndices = new List<int>();
m_byFaceArray = false;
m_index = 0;
}
/// <summary>
/// constructor
/// </summary>
/// <param name="mydoc">
/// the document of the sample
/// </param>
public SystemData(MyDocument mydoc)
{
m_mydocument = mydoc;
m_curtainSystemInfos = new List<SystemInfo>();
}
