protected override void OnClosed(EventArgs e)
{
if (_savedChanges)
{
// Make sure the current document has the necessary
// extensions loaded.
// UNDONE: We should be able to do this with the document
// closed or open as text as well via a registered service
// on the ORMDesignerPackage, but this is sufficient for now.
Dictionary <string, string> requiredExtensions = null;
string[] loadedExtensions = null;
foreach (IORMGenerator selectedGenerator in _mainBranch.SelectedGenerators)
{
foreach (string requiredExtension in selectedGenerator.GetRequiredExtensionsForInputFormat("ORM"))
{
if (loadedExtensions == null)
{
loadedExtensions = (new ORMExtensionManager(_projectItem)).GetLoadedExtensions(_serviceProvider);
}
if (Array.BinarySearch <string>(loadedExtensions, requiredExtension) < 0)
{
if (requiredExtensions == null)
{
requiredExtensions = new Dictionary <string, string>();
}
else if (requiredExtensions.ContainsKey(requiredExtension))
{
continue;
}
requiredExtensions.Add(requiredExtension, requiredExtension);
}
}
}
if (requiredExtensions != null)
{
_savedChanges = ORMExtensionManager.EnsureExtensions(_projectItem, _serviceProvider, requiredExtensions.Values);
}
}
if (_savedChanges)
{
// Delete the removed items from the project
if (_removedItems != null)
{
EnvDTE.ProjectItems subItems = _projectItem.ProjectItems;
foreach (string itemName in _removedItems.Keys)
{
try
{
EnvDTE.ProjectItem subItem = subItems.Item(itemName);
if (subItem != null)
{
subItem.Delete();
}
}
catch (ArgumentException)
{
// Swallow
}
}
}
// throw away the original build item group
if (_originalItemGroup != null)
{
try
{
#if VISUALSTUDIO_10_0
_project.RemoveChild(_originalItemGroup);
#else
_project.RemoveItemGroup(_originalItemGroup);
#endif
}
catch (InvalidOperationException)
{
// Swallow
}
}
#if VISUALSTUDIO_10_0
Dictionary <string, ProjectItemElement> removeItems = new Dictionary <string, ProjectItemElement>();
#else
Dictionary <string, BuildItem> removeItems = new Dictionary <string, BuildItem>();
#endif
string tmpFile = null;
try
{
EnvDTE.ProjectItems projectItems = _projectItem.ProjectItems;
#if VISUALSTUDIO_10_0
string itemDirectory = (new FileInfo((string)_project.FullPath)).DirectoryName;
foreach (ProjectItemElement item in _itemGroup.Items)
#else
string itemDirectory = (new FileInfo((string)_project.FullFileName)).DirectoryName;
foreach (BuildItem item in this._itemGroup)
#endif
{
string filePath = string.Concat(itemDirectory, Path.DirectorySeparatorChar, item.Include);
string fileName = (new FileInfo(item.Include)).Name;
if (File.Exists(filePath))
{
try
{
projectItems.AddFromFile(filePath);
}
catch (ArgumentException)
{
// Swallow
}
}
else
{
if (tmpFile == null)
{
tmpFile = Path.GetTempFileName();
}
EnvDTE.ProjectItem projectItem = projectItems.AddFromTemplate(tmpFile, fileName);
string customTool = item.GetMetadata(ITEMMETADATA_GENERATOR);
if (!string.IsNullOrEmpty(customTool))
{
projectItem.Properties.Item("CustomTool").Value = customTool;
}
}
removeItems[item.Include] = null;
}
}
finally
{
if (tmpFile != null)
{
File.Delete(tmpFile);
}
}
#if VISUALSTUDIO_10_0
foreach (ProjectItemGroupElement group in this._project.ItemGroups)
#else
foreach (BuildItemGroup group in this._project.ItemGroups)
#endif
{
if (group.Condition.Trim() == this._itemGroup.Condition.Trim())
{
continue;
}
#if VISUALSTUDIO_10_0
foreach (ProjectItemElement item in group.Items)
#else
foreach (BuildItem item in group)
#endif
{
if (removeItems.ContainsKey(item.Include))
{
removeItems[item.Include] = item;
}
}
}
foreach (string key in removeItems.Keys)
{
#if VISUALSTUDIO_10_0
ProjectItemElement removeItem;
ProjectElementContainer removeFrom;
if (null != (removeItem = removeItems[key]) &&
null != (removeFrom = removeItem.Parent))
{
removeFrom.RemoveChild(removeItem);
}
#else
BuildItem removeItem = removeItems[key];
if (removeItem != null)
{
_project.RemoveItem(removeItem);
}
#endif
}
VSLangProj.VSProjectItem vsProjectItem = _projectItem.Object as VSLangProj.VSProjectItem;
if (vsProjectItem != null)
{
vsProjectItem.RunCustomTool();
}
}
else
{
#if VISUALSTUDIO_10_0
_project.RemoveChild(_itemGroup);
#else
_project.RemoveItemGroup(_itemGroup);
#endif
}
base.OnClosed(e);
}
