/// <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(Autodesk.Revit.UI.ExternalCommandData commandData,
ref string message, Autodesk.Revit.DB.ElementSet elements)
{
Transaction newTran = null;
try
{
if (null == commandData)
{
throw new ArgumentNullException("commandData");
}
Document doc = commandData.Application.ActiveUIDocument.Document;
ViewsMgr view = new ViewsMgr(doc);
newTran = new Transaction(doc);
newTran.Start("AllViews_Sample");
AllViewsForm dlg = new AllViewsForm(view);
if (dlg.ShowDialog() == DialogResult.OK)
{
view.GenerateSheet(doc);
}
newTran.Commit();
return Autodesk.Revit.UI.Result.Succeeded;
}
catch (Exception e)
{
message = e.Message;
if ((newTran != null) && newTran.HasStarted() && !newTran.HasEnded())
newTran.RollBack();
return Autodesk.Revit.UI.Result.Failed;
}
}
/// <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(Autodesk.Revit.UI.ExternalCommandData commandData,
ref string message, Autodesk.Revit.DB.ElementSet elements)
{
if (null == commandData)
{
throw new ArgumentNullException("commandData");
}
Document doc = commandData.Application.ActiveUIDocument.Document;
ViewsMgr view = new ViewsMgr(doc);
AllViewsForm dlg = new AllViewsForm(view);
try
{
if (dlg.ShowDialog() == DialogResult.OK)
{
return(view.GenerateSheet(doc));
}
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
return(Autodesk.Revit.UI.Result.Succeeded);
}
/// <summary>
/// Change viewport orientation.
/// </summary>
/// <param name="form">The Form to be updated.</param>
/// <param name="rotation">Label line rotation.</param>
public void SetRotation(AllViewsForm form, ViewportRotation rotation)
{
using (Transaction t = new Transaction(m_doc, "Change label orientation"))
{
t.Start();
m_VP.Rotation = rotation;
t.Commit();
UpdateViewportProperties(form);
}
}
/// <summary>
/// Change viewport label length.
/// </summary>
/// <param name="form">The Form to be updated.</param>
/// <param name="labelLineLength">Label line length.</param>
public void SetLabelLength(AllViewsForm form, double labelLineLength)
{
using (Transaction t = new Transaction(m_doc, "Change label length"))
{
t.Start();
m_VP.LabelLineLength = labelLineLength;
t.Commit();
UpdateViewportProperties(form);
}
}
/// <summary>
/// Change viewport label offset.
/// </summary>
/// <param name="form">The Form to be updated.</param>
/// <param name="labelOffsetX">Label offset X component.</param>
/// <param name="labelOffsetY">Label offset Y component.</param>
public void SetLabelOffset(AllViewsForm form,
double labelOffsetX, double labelOffsetY)
{
using (Transaction t = new Transaction(m_doc, "Change label offset"))
{
t.Start();
m_VP.LabelOffset = new XYZ(labelOffsetX, labelOffsetY, 0.0);
t.Commit();
UpdateViewportProperties(form);
}
}
/// <summary>
/// Update Form data members bonded to UI controls.
/// </summary>
/// <param name="form">The Form to be updated.</param>
public void UpdateViewportProperties(AllViewsForm form)
{
form.m_getMinBoxOutline = m_VP.GetBoxOutline().MinimumPoint;
form.m_getMaxBoxOutline = m_VP.GetBoxOutline().MaximumPoint;
form.m_getMinLabelOutline = m_VP.GetLabelOutline().MinimumPoint;
form.m_getMaxLabelOutline = m_VP.GetLabelOutline().MaximumPoint;
form.m_getLabelLineOffset = m_VP.LabelOffset;
form.m_getLabelLineLength = m_VP.LabelLineLength;
form.m_getBoxCenter = m_VP.GetBoxCenter();
form.m_getOrientation = m_VP.Rotation;
}
/// <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(Autodesk.Revit.UI.ExternalCommandData commandData,
ref string message, Autodesk.Revit.DB.ElementSet elements)
{
Transaction newTran = null;
try
{
if (null == commandData)
{
throw new ArgumentNullException("commandData");
}
Document doc = commandData.Application.ActiveUIDocument.Document;
ViewsMgr view = new ViewsMgr(doc);
newTran = new Transaction(doc);
newTran.Start("AllViews_Sample");
AllViewsForm dlg = new AllViewsForm(view);
if (dlg.ShowDialog() == DialogResult.OK)
{
view.GenerateSheets(doc);
}
newTran.Commit();
return(Autodesk.Revit.UI.Result.Succeeded);
}
catch (Exception e)
{
// message = e.Message;
if (e.Message == "viewId cannot be added to the ViewSheet." + Environment.NewLine + "Parameter name: viewId")
{
TaskDialog.Show("Error", "Cannot reuse the same view");
}
else
{
message = e.Message;
}
if ((newTran != null) && newTran.HasStarted() && !newTran.HasEnded())
{
newTran.RollBack();
}
return(Autodesk.Revit.UI.Result.Failed);
}
}
/// <summary>
/// Select a viewport by its associated view name and sheet name.
/// </summary>
/// <param name="form">The Form to be updated.</param>
/// <param name="selectSheetName"> Sheet name.</param>
/// <param name="selectAssociatedViewName">Associated view name.</param>
public bool SelectViewport(AllViewsForm form, string selectSheetName, string selectAssociatedViewName)
{
m_VP = null;
form.invalidViewport = true;
FilteredElementCollector fec = new FilteredElementCollector(m_doc);
fec.OfClass(typeof(Autodesk.Revit.DB.View));
var viewSheets = fec.Cast <Autodesk.Revit.DB.View>().Where <Autodesk.Revit.DB.View>(vp => !vp.IsTemplate && vp.ViewType == ViewType.DrawingSheet);
foreach (var view in viewSheets)
{
if (view.Name.Equals(selectSheetName))
{
ViewSheet viewSheet = (ViewSheet)view;
foreach (var vp in viewSheet.GetAllViewports())
{
Viewport VP = (Viewport)(m_doc.GetElement(vp));
Autodesk.Revit.DB.View associatedView = m_doc.GetElement(VP.ViewId) as Autodesk.Revit.DB.View;
if (associatedView.Name.Equals(selectAssociatedViewName))
{
m_VP = VP;
break;
}
}
}
}
if (m_VP == null)
{
throw new InvalidOperationException("Viewport not found.");
}
form.invalidViewport = false;
UpdateViewportProperties(form);
return(true);
}
/// <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(Autodesk.Revit.UI.ExternalCommandData commandData,
ref string message, Autodesk.Revit.DB.ElementSet elements)
{
Transaction newTran = null;
try
{
if (null == commandData)
{
throw new ArgumentNullException("commandData");
}
Document doc = commandData.Application.ActiveUIDocument.Document;
ViewsMgr view = new ViewsMgr(doc);
newTran = new Transaction(doc);
newTran.Start("AllViews_Sample");
AllViewsForm dlg = new AllViewsForm(view);
if (dlg.ShowDialog() == DialogResult.OK)
{
view.GenerateSheet(doc);
}
newTran.Commit();
return(Autodesk.Revit.UI.Result.Succeeded);
}
catch (Exception e)
{
message = e.Message;
if ((newTran != null) && newTran.HasStarted() && !newTran.HasEnded())
{
newTran.RollBack();
}
return(Autodesk.Revit.UI.Result.Failed);
}
}
