void propertyGrid_RowEditEnding(object sender, DataGridRowEditEndingEventArgs e)
{
XbimReferencedModelViewModel modelWrapper = (XbimReferencedModelViewModel)e.Row.Item;
try
{
//if build fails, cancel add row
if (!modelWrapper.TryBuildAndAddTo(DataContext as IfcStore))
{
e.Cancel = true;
}
}
catch (Exception ex)
{
MessageBox.Show("Something went wrong, object might not have been added\n\n" + ex.Message);
}
}
private void OpenFederationCmdExecuted(object sender, ExecutedRoutedEventArgs e)
{
var dlg = new OpenFileDialog();
dlg.Filter = "Xbim Federation Files|*.xbimf|Xbim Model Files|*.ifc"; // Filter files by extension
dlg.CheckFileExists = true;
dlg.Multiselect = true;
var done = dlg.ShowDialog(this);
if (done.Value)
{
if (dlg.FileNames.Any()) // collection is not empty
{
//use the first filename it's extension to decide which action should happen
string s = Path.GetExtension(dlg.FileNames[0]);
if (s != null)
{
var firstExtension = s.ToLower();
XbimModel fedModel = null;
if (firstExtension == ".xbimf")
{
if (dlg.FileNames.Length > 1)
{
var res = MessageBox.Show("Multiple files selected, open " + dlg.FileNames[0] + "?", "Cannot open multiple Xbim files",
MessageBoxButton.OKCancel, MessageBoxImage.Warning);
if (res == MessageBoxResult.Cancel)
return;
}
fedModel = new XbimModel();
fedModel.Open(dlg.FileNames[0], XbimDBAccess.ReadWrite);
}
else if (firstExtension == ".ifc")
{
//create temp file as a placeholder for the temperory xbim file
var filePath = Path.GetTempFileName();
filePath = Path.ChangeExtension(filePath, "xbimf");
fedModel = XbimModel.CreateModel(filePath);
fedModel.Initialise("Default Author", "Default Organization");
using (var txn = fedModel.BeginTransaction())
{
fedModel.IfcProject.Name = "Default Project Name";
txn.Commit();
}
var informUser = true;
for (var i = 0; i < dlg.FileNames.Length; i++)
{
var fileName = dlg.FileNames[i];
var builder = new XbimReferencedModelViewModel();
builder.Name = fileName;
builder.OrganisationName = "OrganisationName " + i;
builder.OrganisationRole = "Undefined";
var buildRes = false;
Exception exception = null;
try
{
buildRes = builder.TryBuild(fedModel);
}
catch (Exception ex)
{
//usually an EsentDatabaseSharingViolationException, user needs to close db first
exception = ex;
}
if (!buildRes && informUser)
{
var msg = exception == null ? "" : "\r\nMessage: " + exception.Message;
var res = MessageBox.Show(fileName + " couldn't be opened." + msg + "\r\nShow this message again?",
"Failed to open a file", MessageBoxButton.YesNoCancel, MessageBoxImage.Error);
if (res == MessageBoxResult.No)
informUser = false;
else if (res == MessageBoxResult.Cancel)
{
fedModel = null;
break;
}
}
}
}
if (fedModel != null)
{
CloseAndDeleteTemporaryFiles();
ModelProvider.ObjectInstance = fedModel;
ModelProvider.Refresh();
}
}
}
}
}
private void FederationFromDialogbox(OpenFileDialog dlg)
{
if (!dlg.FileNames.Any())
return;
//use the first filename it's extension to decide which action should happen
var s = Path.GetExtension(dlg.FileNames[0]);
if (s == null)
return;
var firstExtension = s.ToLower();
XbimModel fedModel = null;
switch (firstExtension)
{
case ".xbimf":
if (dlg.FileNames.Length > 1)
{
var res = MessageBox.Show("Multiple files selected, open " + dlg.FileNames[0] + "?",
"Cannot open multiple Xbim files",
MessageBoxButton.OKCancel, MessageBoxImage.Warning);
if (res == MessageBoxResult.Cancel)
return;
}
fedModel = new XbimModel();
fedModel.Open(dlg.FileNames[0], XbimDBAccess.ReadWrite);
break;
case ".ifc":
case ".ifczip":
case ".ifcxml":
//create temp file as a placeholder for the temperory xbim file
var filePath = Path.GetTempFileName();
filePath = Path.ChangeExtension(filePath, "xbimf");
fedModel = XbimModel.CreateModel(filePath);
fedModel.Initialise("Default Author", "Default Organization");
using (var txn = fedModel.BeginTransaction())
{
fedModel.IfcProject.Name = "Default Project Name";
txn.Commit();
}
var informUser = true;
for (var i = 0; i < dlg.FileNames.Length; i++)
{
var fileName = dlg.FileNames[i];
var builder = new XbimReferencedModelViewModel
{
Name = fileName,
OrganisationName = "OrganisationName " + i,
OrganisationRole = "Undefined"
};
var buildRes = false;
Exception exception = null;
try
{
buildRes = builder.TryBuild(fedModel);
}
catch (Exception ex)
{
//usually an EsentDatabaseSharingViolationException, user needs to close db first
exception = ex;
}
if (buildRes || !informUser)
continue;
var msg = exception == null ? "" : "\r\nMessage: " + exception.Message;
var res = MessageBox.Show(fileName + " couldn't be opened." + msg + "\r\nShow this message again?",
"Failed to open a file", MessageBoxButton.YesNoCancel, MessageBoxImage.Error);
if (res == MessageBoxResult.No)
informUser = false;
else if (res == MessageBoxResult.Cancel)
{
fedModel = null;
break;
}
}
break;
}
if (fedModel == null)
return;
CloseAndDeleteTemporaryFiles();
ModelProvider.ObjectInstance = fedModel;
ModelProvider.Refresh();
}
