void CurrentSelection_Changing(object sender,
System.EventArgs e)
{
////it looks there is issue with this event. It does not fire for the higher levels of modelitems.
// reserve this workflow. I am checking with engineer team
if (sender != null)
{
Document oDoc = sender as Document;
if (oDoc.Title == "gatehouse.nwd")
{
//this is the old selection before selecting
if (oDoc.CurrentSelection.SelectedItems.Count > 0)
{
ComApi.InwOpState9 oState = ComApiBridge.State;
try
{
ComApi.InwOaPath3 oPath = oState.CurrentSelection.Paths()[1];
if ((oPath.Nodes().Last() as ComApi.InwOaNode).IsLayer)
{
//check whether the custom property tab has been added.
int customProTabIndex = 1;
ComApi.InwGUIPropertyNode2 nodePropertiesOwner = oState.GetGUIPropertyNode(oPath, true) as ComApi.InwGUIPropertyNode2;
ComApi.InwGUIAttribute2 customTab = null;
foreach (ComApi.InwGUIAttribute2 nwAtt in nodePropertiesOwner.GUIAttributes())
{
if (!nwAtt.UserDefined)
{
continue;
}
if (nwAtt.ClassUserName == mytabname)
{
//remove the custom tab
nodePropertiesOwner.RemoveUserDefined(customProTabIndex);
customTab = nwAtt;
break;
}
customProTabIndex += 1;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
}
}
public override int Execute(params string[] parameters)
{
DebugMessage DebugP = new DebugMessage();
string EndMessage = "";
#region "Interop COM Setup"
/////////////////////////////////////////////////////////////////////////////////////////////////
// .Net: Setup
Document openDoc = Autodesk.Navisworks.Api.Application.ActiveDocument;
Model model = openDoc.Models[0];
// .Net: get current selection from .NET API
ModelItemCollection ObjectSelectionInNet = openDoc.CurrentSelection.SelectedItems;
// .Net: get model item
ModelItem ObjectsModelItem;
try
{
ObjectsModelItem = openDoc.CurrentSelection.SelectedItems[0];
}
catch
{
MessageBox.Show("No Objects Selected.");
goto Exit;
}
/////////////////////////////////////////////////////////////////////////////////////////////////
// COM: Declare "InwOpState" (COM API Main Entry) Object
ComApi.InwOpState InteropState = ComBridge.State; // Analogous To .Net "Document"
// COM: Convert .Net Selection To COM Selection
ComApi.InwOpSelection ObjectsSelectionInCOM = ComApiBridge.ToInwOpSelection(ObjectSelectionInNet);
// COM: Convert .Net Path To Path In COM
ComApi.InwOaPath ObjectsPathInCOM = ComApiBridge.ToInwOaPath(ObjectsModelItem);
// convert to model item in .NET
ModelItem ObjectsItemInNet = ComApiBridge.ToModelItem(ObjectsPathInCOM);
#endregion
// zoom in current view to selected objects
ComApiBridge.State.ZoomInCurViewOnCurSel();
// ???
ComApi.InwOpState9 oStateAPI = ComApiBridge.State;
//convert to COM selection
ComApi.InwOpSelection CurrentGUISelection = ComApiBridge.ToInwOpSelection(ObjectSelectionInNet);
// Debug Variables
uint levelOneIterator = 0, levelTwoIterator = 0;
// Takeoff Tracking Variables
uint existingIDsCount = 0;
string CurrentTime = DateTime.Now.ToString("h:mm:ss tt");
//ComApi.InwSelectionPathsColl ModelObjectsPaths =
#region "Change Custom Properties"
//get paths collection within the selection
ComApi.InwSelectionPathsColl ObjectCurrentSelectPaths = CurrentGUISelection.Paths();
// Custom Properties Variables
const string PropertiesNameString = "Custom_Properties";
const string NWAttPropIDNameString = "ID";
uint PropertyIndex = 0; // Used To Locate The Node For Updating Properties
int IDPropertyIndex = 0;
// Find Existing Custom Properties
//foreach (ComApi.InwOaPath3
//add custom properties To Selected Objects
// http://adndevblog.typepad.com/aec/2012/08/addmodifyremove-custom-attribute-using-com-api.html
foreach (ComApi.InwOaPath3 ObjectPath in ObjectCurrentSelectPaths)
{
//// Make Sure All Children Are Iterated Through
//foreach(ComApi.InwOaPath3 terminalPath in oPath)
//{ }
//get property categories
ComApi.InwGUIPropertyNode2 NWPropertyNode = (ComApi.InwGUIPropertyNode2)oStateAPI.GetGUIPropertyNode(ObjectPath, true);
//create a new property category
ComApi.InwOaPropertyVec NewPropertyCategory = (ComApi.InwOaPropertyVec)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaPropertyVec, null, null);
//create a new property
ComApi.InwOaProperty NewProperty1 = (ComApi.InwOaProperty)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
NewProperty1.name = "Time";
NewProperty1.UserName = "******";
NewProperty1.value = CurrentTime;
// Add To Category
NewPropertyCategory.Properties().Add(NewProperty1);
//create a new property
ComApi.InwOaProperty NewProperty2 = (ComApi.InwOaProperty)oStateAPI.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
NewProperty2.name = NWAttPropIDNameString;
NewProperty2.UserName = NWAttPropIDNameString;
NewProperty2.value = "ERROR: Unassigned ID";
// Add To Category
//NewPropertyCategory.Properties().Add(NewProperty2);
//////////////////////////////////////////////////////////////////////////////////////////
// Find User Defined GUIAttributes
PropertyIndex = 0; // Reset Property Index (0 Indicates New Property Category)
uint i = 0, j = 0;
foreach (ComApi.InwGUIAttribute2 NWAttribute in NWPropertyNode.GUIAttributes())
{
if (NWAttribute.UserDefined == true)
{
++i;// Move Index Finder
// If Particular Category Name (e.g. "Custom_Properties" Or Whatever PropertiesNameString Is Set To)
if (NWAttribute.ClassUserName == PropertiesNameString)
{
PropertyIndex = i;// Set Index
//DebugP.Send("NWAttribute.ClassUserName: "******"Loop Here Found: " + NWProperty.name.ToString());
}
++j;
}
}
}
}
//////////////////////////////////////////////////////////////////////////////////////
try// Update Takeoff Time (Don't Change ID) If Property Exists
{
//DebugP.Send("Trying To Update With Index: " + PropertyIndex.ToString());
//DebugP.Send("Start Property Update");
//DebugP.Send("a1 IDPropertyIndex Value: " + IDPropertyIndex.ToString());
//DebugP.Send("a2 Current Value: " + NewProperty2.value.ToString());
NewProperty2.value = existingIDsCount.ToString();
//DebugP.Send("a3 ID Value Changed");
//DebugP.Send("a4 Current Value: " + NewProperty2.value.ToString());
//NewPropertyCategory.Properties().Remove(IDPropertyIndex);
//DebugP.Send("a5 ID Value Changed");
//NewPropertyCategory.Properties().Clear();// Works
//DebugP.Send("a6 Properties Category Cleared");
NewPropertyCategory.Properties().Add(NewProperty2);
//DebugP.Send("a7 Properties Re-Added");
NWPropertyNode.SetUserDefined((int)PropertyIndex, PropertiesNameString, "Custom_Properties_InteralName", NewPropertyCategory);
++existingIDsCount;
//DebugP.Send("a8 Update Properties Complete");
}
catch (Exception e)
{
MessageBox.Show("Failed To Change Custom Properties.\nExiting.", "ERROR: Exception Catch");
goto Exit;
}
}
#endregion
//////////////////////////////////////////////////////////////////////////////////////
// Comb For Existing ID Objects
// ?ERROR Possibility of Doubling Up Count Because Of Children Nodes
//++existingIDsCount;
// Show Location Of Working Directory
//MessageBox.Show(Directory.GetCurrentDirectory());
System.IO.File.AppendAllText(@".\" + KANGVars.PrimitivesFileName + ".txt", "File Made At " + CurrentTime + "\n\n");
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", "File Made At " + CurrentTime + "\n\nName,,X,Y,Z\n");
// create the callback object
CallbackGeomListener callbkListener = new CallbackGeomListener();
foreach (ComApi.InwOaPath3 objectPath in CurrentGUISelection.Paths())// Each Object In The Selection As Distinguished By Individual Paths
{
// Properties
KANGVars.strg = levelOneIterator.ToString();
foreach (PropertyCategory oPC in ObjectSelectionInNet[(int)levelOneIterator].PropertyCategories)
{
//DebugP.Send("Loop Value: " + oPC.DisplayName);
}
//MessageBox.Show("Begin Level1: " + levelOneIterator.ToString());
int TriangleExceptionCount = 0;
foreach (ComApi.InwOaFragment3 frag in objectPath.Fragments())// Each Fragment Part Of Object
{
//DebugP.Send("Begin Level2: " + levelTwoIterator.ToString());
// generate the primitives
frag.GenerateSimplePrimitives(ComApi.nwEVertexProperty.eNORMAL, callbkListener);
try
{
callbkListener.Triangle(frag.Geometry, frag.Geometry, frag.Geometry);
}
catch (Exception e)
{
//MessageBox.Show("An Error Occurred Calling Callback Method: '{0}'", e.ToString());
// Keep Count Of These Exceptions?
++TriangleExceptionCount;
if (TriangleExceptionCount > 1)
{
EndMessage = EndMessage + "\nERROR: Primitives Exceptions Exceed 1!";
//DebugP("ERROR: Primitives Exceptions Exceed 1!");
}
}
++levelTwoIterator;
}
++levelOneIterator;
// XYZ Lengths From Min Max Values
string XYZLengths = "";
float calcValue;
calcValue = KANGlobalMinMaxCoords.maxX - KANGlobalMinMaxCoords.minX;
XYZLengths = "," + calcValue.ToString();
calcValue = KANGlobalMinMaxCoords.maxY - KANGlobalMinMaxCoords.minY;
XYZLengths = XYZLengths + "," + calcValue.ToString();
calcValue = KANGlobalMinMaxCoords.maxZ - KANGlobalMinMaxCoords.minZ;
XYZLengths = XYZLengths + "," + calcValue.ToString() + "\n";
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", KANGVars.strg + ",");
System.IO.File.AppendAllText(@".\" + KANGVars.OutputFileName + ".csv", XYZLengths);
#region Reset Global Min Max
KANGlobalMinMaxCoords.minX = 100000;
KANGlobalMinMaxCoords.maxX = -100000;
KANGlobalMinMaxCoords.minY = 100000;
KANGlobalMinMaxCoords.maxY = -100000;
KANGlobalMinMaxCoords.minZ = 100000;
KANGlobalMinMaxCoords.maxZ = -100000;
#endregion // Reset Global Min Max
}
EndMessage = EndMessage + "\n Objects Evaluated: " + ObjectSelectionInNet.Count.ToString();
Exit:
EndMessage = EndMessage + "\n\nPlugin Operation Exit.";
MessageBox.Show(EndMessage);
return(0);
}
void oDoc_FileSaving(object sender,
System.EventArgs e)
{
//in theory, since we have removed the tab timely in selection changing,
// there should be only one node that still contains the custom tab. this node is the last selected node.
//so get it out and remove the properties.
//in case there are more nodes, this code can also remove their custom tabs.
if (sender != null)
{
Document oDoc = sender as Document;
if (oDoc.Title == "gatehouse.nwd")
{
try
{
//firstly use .NET API to get the items with custom tab
Search search = new Search();
search.Selection.SelectAll();
search.SearchConditions.Add(SearchCondition.HasCategoryByDisplayName(mytabname));
ModelItemCollection items = search.FindAll(oDoc, false);
ComApi.InwOpState9 oState = ComApiBridge.State;
foreach (ModelItem oitem in items)
{
//convert .NET items to COM items
ComApi.InwOaPath3 oPath = ComApiBridge.ToInwOaPath(oitem) as ComApi.InwOaPath3;
if ((oPath.Nodes().Last() as ComApi.InwOaNode).IsLayer)
{
//check whether the custom property tab has been added.
int customProTabIndex = 1;
ComApi.InwGUIPropertyNode2 nodePropertiesOwner = oState.GetGUIPropertyNode(oPath, true) as ComApi.InwGUIPropertyNode2;
ComApi.InwGUIAttribute2 customTab = null;
foreach (ComApi.InwGUIAttribute2 nwAtt in nodePropertiesOwner.GUIAttributes())
{
if (!nwAtt.UserDefined)
{
continue;
}
if (nwAtt.ClassUserName == mytabname)
{
//remove the custom tab
nodePropertiesOwner.RemoveUserDefined(customProTabIndex);
customTab = nwAtt;
break;
}
customProTabIndex += 1;
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
}
void CurrentSelection_Changed(object sender,
System.EventArgs e)
{
if (sender != null)
{
Document oDoc = sender as Document;
if (oDoc.Title == "gatehouse.nwd")
{
//this is the new selection after selecting
if (oDoc.CurrentSelection.SelectedItems.Count > 0)
{
ComApi.InwOpState9 oState = ComApiBridge.State;
try
{
ComApi.InwOaPath3 oPath = oState.CurrentSelection.Paths()[1];
if ((oPath.Nodes().Last() as ComApi.InwOaNode).IsLayer)
{
//check whether the custom property tab has been added.
string mytabname = "MyCustomTabUserName";
int customProTabIndex = 1;
ComApi.InwGUIPropertyNode2 nodePropertiesOwner = oState.GetGUIPropertyNode(oPath, true) as ComApi.InwGUIPropertyNode2;
ComApi.InwGUIAttribute2 customTab = null;
foreach (ComApi.InwGUIAttribute2 nwAtt in nodePropertiesOwner.GUIAttributes())
{
if (!nwAtt.UserDefined)
{
continue;
}
if (nwAtt.ClassUserName == mytabname)
{
customTab = nwAtt;
break;
}
customProTabIndex += 1;
}
if (customTab == null)
{
////create the tab if it does not exist
ComApi.InwOaPropertyVec newPvec =
(ComApi.InwOaPropertyVec)oState.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaPropertyVec, null, null);
ComApi.InwOaProperty prop1 = oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaProperty) as ComApi.InwOaProperty;
ComApi.InwOaProperty prop2 = oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaProperty) as ComApi.InwOaProperty;
prop1.name = "Finish";
prop1.UserName = "******";
object linkVal = m_dblink.read("Finish", (oPath.Nodes().Last() as ComApi.InwOaNode).UserName);
if (linkVal != null)
{
prop1.value = linkVal;
newPvec.Properties().Add(prop1);
}
prop2.name = "Notes";
prop2.UserName = "******";
linkVal = m_dblink.read("Notes", (oPath.Nodes().Last() as ComApi.InwOaNode).UserName);
if (linkVal != null)
{
prop2.value = linkVal;
newPvec.Properties().Add(prop2);
}
//the first argument is always 0 if adding a new tab
nodePropertiesOwner.SetUserDefined(0, mytabname, mytabname, newPvec);
}
else
{
////update the properties in the tab with the new values from database
ComApi.InwOaPropertyVec newPvec =
(ComApi.InwOaPropertyVec)oState.ObjectFactory(
ComApi.nwEObjectType.eObjectType_nwOaPropertyVec, null, null);
foreach (ComApi.InwOaProperty nwProp in customTab.Properties())
{
ComApi.InwOaProperty prop = oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaProperty) as ComApi.InwOaProperty;
prop.name = nwProp.name;
prop.UserName = nwProp.UserName;
object linkVal = m_dblink.read(prop.name, (oPath.Nodes().Last() as ComApi.InwOaNode).UserName);
if (linkVal != null)
{
prop.value = linkVal;
newPvec.Properties().Add(prop);
}
}
nodePropertiesOwner.SetUserDefined(customProTabIndex, mytabname, mytabname, newPvec);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
}
}
public void Add_newTab(IEnumerable <ModelItem> items, string[] Lines, int N)
{
// Intialize the parameters
ComApi.InwOpState9 oState = ComApiBridge.State;
string[] OldCategory = new string[N];
string[] OldParameters = new string[N];
string[] NewParameters = new string[N];
string[] Parameters_hasAdded = new string[N];
int ind = 0;
Boolean Parameter_isNotRepeated = true;
ComApi.InwOaProperty[] NewProperties = new ComApi.InwOaProperty[N];
// Iterate over all the selected items
foreach (ModelItem oItem in items)
{
if (oItem.Children.Count() > 0)
{
// Convert the .NET to COM object
ComApi.InwOaPath oPath = ComApiBridge.ToInwOaPath(oItem);
// Create new property category
ComApi.InwOaPropertyVec newPvec = (ComApi.InwOaPropertyVec)oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaPropertyVec, null, null);
// Get properties collection of the path
ComApi.InwGUIPropertyNode2 propn = (ComApi.InwGUIPropertyNode2)oState.GetGUIPropertyNode(oPath, true);
// Iterate over all properties in textfile
ind = 0;
for (int i = 1; i < N; i++)
{
// Check if line is empty
if (Lines[i] != null && Lines[i].Length > 1)
{
// Get Category, old property and new property from the line
string[] WordsInLine = Lines[i].Split('\t');
OldCategory[i] = WordsInLine[0];
OldParameters[i] = WordsInLine[1];
NewParameters[i] = WordsInLine[2];
// By default the property is not repeated
Parameter_isNotRepeated = true;
// Iterate over properties of the item
foreach (PropertyCategory oPC in oItem.PropertyCategories)
{
if (oPC.DisplayName == OldCategory[i])
{
foreach (DataProperty oDP in oPC.Properties)
{
if (oDP.DisplayName == OldParameters[i])
{
// Create new property
NewProperties[i] = (ComApi.InwOaProperty)oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
NewProperties[i].name = NewParameters[i];
NewProperties[i].UserName = NewParameters[i];
// Check if the property had been added
Parameters_hasAdded[ind] = NewParameters[i]; ind = ind + 1;
for (int d = 0; d < ind - 1; d++)
{
if (NewParameters[i] == Parameters_hasAdded[d])
{
Parameter_isNotRepeated = false;
}
}
// If the property had not added yet, add it
if (Parameter_isNotRepeated)
{
// Check datatype of the property
switch (oDP.Value.DataType)
{
case VariantDataType.Boolean:
bool NewValueBool = oDP.Value.ToBoolean();
NewProperties[i].value = NewValueBool;
break;
case VariantDataType.DateTime:
DateTime NewValueDate = oDP.Value.ToDateTime();
NewProperties[i].value = NewValueDate;
break;
case VariantDataType.DisplayString:
string NewValueDString = oDP.Value.ToDisplayString();
NewProperties[i].value = NewValueDString;
break;
case VariantDataType.Double:
double NewValueDouble = oDP.Value.ToDouble();
NewProperties[i].value = NewValueDouble;
break;
case VariantDataType.DoubleAngle:
double NewValueAngle = oDP.Value.ToDoubleAngle();
NewProperties[i].value = NewValueAngle;
break;
case VariantDataType.DoubleArea:
double NewValueArea = oDP.Value.ToDoubleArea();
NewProperties[i].value = NewValueArea * Math.Pow(meter_scale, 2);
break;
case VariantDataType.DoubleLength:
double NewValueLength = oDP.Value.ToDoubleLength();
NewProperties[i].value = NewValueLength * meter_scale;
break;
case VariantDataType.DoubleVolume:
double NewValueVolume = oDP.Value.ToDoubleVolume();
NewProperties[i].value = NewValueVolume * Math.Pow(meter_scale, 3);
break;
case VariantDataType.IdentifierString:
string NewValueIString = oDP.Value.ToIdentifierString();
NewProperties[i].value = NewValueIString;
break;
case VariantDataType.Int32:
int NewValueInt = oDP.Value.ToInt32();
NewProperties[i].value = NewValueInt;
break;
case VariantDataType.NamedConstant:
NamedConstant NewValueConst = oDP.Value.ToNamedConstant();
String s = NewValueConst.DisplayName;
s = s.Substring(s.IndexOf("\"") + 1);
s = s.Substring(0, s.IndexOf("\""));
NewProperties[i].value = s;
break;
case VariantDataType.None:
string NewValueNone = oDP.Value.ToString();
NewProperties[i].value = NewValueNone;
break;
case VariantDataType.Point3D:
string NewValuePoint = oDP.Value.ToString();
NewProperties[i].value = NewValuePoint;
break;
}
// Add the new property to the new property category
newPvec.Properties().Add(NewProperties[i]);
}
}
}
}
}
}
}
// Add new tab to the object
// The name of the newtab is saved in first line in the textfile
propn.SetUserDefined(0, Lines[0], "MyAttribute", newPvec);
}
}
}