public override void GenerateCodeFromCompileUnit(CodeCompileUnit codeCompileUnit, TextWriter writer, CodeGeneratorOptions options)
{
if (options == null)
{
options = GetCodeGeneratorOptions();
}
ProjectInfo projectInfo = ProjectInfo.FindProject(PathOfMainFile());
if (projectInfo == null)
{
throw new ApplicationException("The component is not in the project!");
}
var changes = projectInfo.Engine.MergeCodeCompileUnit(codeCompileUnit);
var sourcesInf = (List <TupleStringIntInt>)codeCompileUnit.UserData["NemerleSources"];
var indentInfo = ToIndentInfo(projectInfo.LanguageService.Preferences);
using (var helper = new NemerleProjectSourcesButchEditHelper(projectInfo, "form designer update", indentInfo))
{
var definedIn = changes.Declaration.UserData["Member"] as TopDeclaration;
var typeBuilder = definedIn.TypeBuilder;
var mainFilePath = PathOfMainFile();
var mainFileIndex = Location.GetFileIndex(mainFilePath);
var mainPart = typeBuilder.AstParts.First(td => td.Location.FileIndex == mainFileIndex);
var cls = changes.Class;
if (changes.InitializeComponent != null)
{
var text = CodeGenerator.ToString(changes.NewInitializeComponentStatements);
// update InitializeComponent() body...
helper.ReplaseMethodBody(changes.InitializeComponent, text);
}
foreach (CodeMemberField codeMemberField in changes.InsertedFields)
{
helper.AddField(cls, codeMemberField);
}
foreach (CodeMemberMethod codeMemberMethod in changes.InsertedMethods)
{
helper.AddMethod(mainPart, codeMemberMethod, changes.Declaration);
}
foreach (ClassMember.Field field in changes.DelitedFields)
{
helper.RemoveField(field);
}
helper.ApplyEdits();
var relatedDocDatas = (RelatedDocDataCollection)codeCompileUnit.UserData[typeof(RelatedDocDataCollection)];
if (relatedDocDatas != null)
{
foreach (DocData docData in relatedDocDatas)
{
docData.Modify();
break;
}
}
}
}
int IProjectSourceNode.ExcludeFromProject()
{
if (ProjectMgr == null || ProjectMgr.IsClosed)
{
return((int)OleConstants.OLECMDERR_E_NOTSUPPORTED);
}
if (IsNonMemberItem)
{
return(VSConstants.S_OK); // do nothing, just ignore it.
}
((NemerlePackage)ProjectMgr.Package).SetWaitCursor();
// Ask Document tracker listeners if we can remove the item.
{ // just to limit the scope.
string documentToRemove = GetMkDocument();
string[] filesToBeDeleted = new[] { documentToRemove };
VSQUERYREMOVEFILEFLAGS[] queryRemoveFlags = GetQueryRemoveFileFlags(filesToBeDeleted);
if (!ProjectMgr.Tracker.CanRemoveItems(filesToBeDeleted, queryRemoveFlags))
{
return((int)OleConstants.OLECMDERR_E_CANCELED);
}
// Close the document if it has a manager.
DocumentManager manager = GetDocumentManager();
if (manager != null)
{
if (manager.Close(__FRAMECLOSE.FRAMECLOSE_PromptSave) == VSConstants.E_ABORT)
{
return(VSConstants.OLE_E_PROMPTSAVECANCELLED);
}
}
if (!ProjectMgr.QueryEditProjectFile(false))
{
throw Marshal.GetExceptionForHR(VSConstants.OLE_E_PROMPTSAVECANCELLED);
}
}
// close the document window if open.
CloseDocumentWindow(this);
NemerleProjectNode projectNode = ProjectMgr as NemerleProjectNode;
if (projectNode != null && projectNode.ShowAllFilesEnabled && File.Exists(Url))
{
string url = Url; // need to store before removing the node.
ItemNode.RemoveFromProjectFile();
ProjectMgr.Tracker.OnItemRemoved(url, VSREMOVEFILEFLAGS.VSREMOVEFILEFLAGS_NoFlags);
SetProperty((int)__VSHPROPID.VSHPROPID_IsNonMemberItem, true); // Set it as non member item
ItemNode = new ProjectElement(ProjectMgr, null, true); // now we have to set a new ItemNode to indicate that this is virtual node.
ItemNode.Rename(url);
ItemNode.SetMetadata(ProjectFileConstants.Name, url);
//ProjectMgr.OnItemDeleted();
var proj = ProjectInfo.FindProject(ProjectMgr);
if (proj != null)
{
proj.RemoveSource(this.Url);
}
ReDraw(UIHierarchyElement.Icon); // We have to redraw the icon of the node as it is now not a member of the project and should be drawn using a different icon.
ReDraw(UIHierarchyElement.SccState); // update the SCC state icon.
}
else if (Parent != null) // the project node has no parentNode
{
// Remove from the Hierarchy
OnItemDeleted();
Parent.RemoveChild(this);
ItemNode.RemoveFromProjectFile();
}
ResetProperties();
HierarchyHelpers.RefreshPropertyBrowser(this);
return(VSConstants.S_OK);
}
