/// <summary>
/// Helper method to control `SetAllowVaryBetweenGroups`
/// option for instance binding param
/// </summary>
static void SetInstanceParamVaryBetweenGroupsBehaviour(
Document doc,
Guid guid,
bool allowVaryBetweenGroups = true)
{
try // last resort
{
SharedParameterElement sp
= SharedParameterElement.Lookup(doc, guid);
// Should never happen as we will call
// this only for *existing* shared param.
if (null == sp)
{
return;
}
InternalDefinition def = sp.GetDefinition();
if (def.VariesAcrossGroups != allowVaryBetweenGroups)
{
// Must be within an outer transaction!
def.SetAllowVaryBetweenGroups(doc, allowVaryBetweenGroups);
}
}
catch { } // ideally, should report something to log...
}
internal void CanVaryBtwGroups(
string parameterName,
bool allowVaryBtwGrps)
{
BindingMap bindingMap = m_doc.ParameterBindings;
DefinitionBindingMapIterator itr = bindingMap.ForwardIterator();
while (itr.MoveNext())
{
InternalDefinition internalDef = itr.Key as InternalDefinition;
if (internalDef.Name == parameterName)
{
using (Transaction t = new Transaction(m_doc)) {
t.Start("Allow varying b/w groups");
internalDef.SetAllowVaryBetweenGroups(m_doc, allowVaryBtwGrps);
t.Commit();
}
}
}
}
/// <summary>
/// Проверяет налиxие общего параметра у элемента. Если параметр есть - возвращает его. Иначе добавляет параметр из файла общих параметров.
/// </summary>
/// <param name="elem"></param>
/// <param name="app"></param>
/// <param name="catset"></param>
/// <param name="ParameterName"></param>
/// <param name="paramGroup"></param>
/// <param name="SetVaryByGroups"></param>
/// <returns></returns>
public static Parameter CheckAndAddSharedParameter(Element elem, Application app, CategorySet catset, string ParameterName, BuiltInParameterGroup paramGroup, bool SetVaryByGroups)
{
Document doc = elem.Document;
Parameter param = elem.LookupParameter(ParameterName);
if (param != null)
{
return(param);
}
string oldSharedParamsFile = app.SharedParametersFilename;
app.SharedParametersFilename = @"\\picompany.ru\pikp\lib\_CadSettings\02_Revit\04. Shared Parameters\SP-ALL-PIC.txt";
ExternalDefinition exDef = null;
string sharedFile = app.SharedParametersFilename;
DefinitionFile sharedParamFile = app.OpenSharedParameterFile();
foreach (DefinitionGroup defgroup in sharedParamFile.Groups)
{
foreach (Definition def in defgroup.Definitions)
{
if (def.Name == ParameterName)
{
exDef = def as ExternalDefinition;
}
}
}
if (exDef == null)
{
throw new Exception("В файл общих параметров не найден общий параметр " + ParameterName);
}
bool checkContains = doc.ParameterBindings.Contains(exDef);
if (checkContains)
{
var res = BindSharedParam(doc, elem, ParameterName, exDef);
}
InstanceBinding newIB = app.Create.NewInstanceBinding(catset);
doc.ParameterBindings.Insert(exDef, newIB, paramGroup);
if (SetVaryByGroups)
{
doc.Regenerate();
SharedParameterElement spe = SharedParameterElement.Lookup(doc, exDef.GUID);
InternalDefinition intDef = spe.GetDefinition();
intDef.SetAllowVaryBetweenGroups(doc, true);
}
doc.Regenerate();
app.SharedParametersFilename = oldSharedParamsFile;
param = elem.LookupParameter(ParameterName);
if (param == null)
{
throw new Exception("Не удалось добавить обший параметр " + ParameterName);
}
return(param);
}
private void AddSharedParameters(Application app, Document doc, CategorySet myCategorySet)
{
//Save the previous shared param file path
string previousSharedParam = app.SharedParametersFilename;
//Extract shared param to a txt file
string tempPath = System.IO.Path.GetTempPath();
string SPPath = Path.Combine(tempPath, "FileProperties.txt");
if (!File.Exists(SPPath))
{
//extract the familly
List <string> files = new List <string>();
files.Add("FileProperties.txt");
Tools.ExtractEmbeddedResource(tempPath, "TimeStamp.Resources", files);
}
//set the shared param file
app.SharedParametersFilename = SPPath;
//Retrive shared parameters
DefinitionFile myDefinitionFile = app.OpenSharedParameterFile();
DefinitionGroup definitionGroup = myDefinitionFile.Groups.get_Item("FileProperties");
foreach (Definition paramDef in definitionGroup.Definitions)
{
// Get the BingdingMap of current document.
BindingMap bindingMap = doc.ParameterBindings;
//the parameter does not exist
if (!bindingMap.Contains(paramDef))
{
//Create an instance of InstanceBinding
InstanceBinding instanceBinding = app.Create.NewInstanceBinding(myCategorySet);
bindingMap.Insert(paramDef, instanceBinding, BuiltInParameterGroup.PG_IDENTITY_DATA);
}
//the parameter is not added to the correct categories
else if (bindingMap.Contains(paramDef))
{
InstanceBinding currentBinding = bindingMap.get_Item(paramDef) as InstanceBinding;
currentBinding.Categories = myCategorySet;
bindingMap.ReInsert(paramDef, currentBinding, BuiltInParameterGroup.PG_IDENTITY_DATA);
}
}
//SetAllowVaryBetweenGroups for these parameters
string[] parameterNames = { "BIM42_Date", "BIM42_Version", "BIM42_File", "BIM42_Discipline" };
DefinitionBindingMapIterator definitionBindingMapIterator = doc.ParameterBindings.ForwardIterator();
definitionBindingMapIterator.Reset();
while (definitionBindingMapIterator.MoveNext())
{
InternalDefinition paramDef = definitionBindingMapIterator.Key as InternalDefinition;
if (paramDef != null)
{
if (parameterNames.Contains(paramDef.Name))
{
paramDef.SetAllowVaryBetweenGroups(doc, true);
}
}
}
//Reset to the previous shared parameters text file
app.SharedParametersFilename = previousSharedParam;
File.Delete(SPPath);
}