public async Task <bool> StartDebug(EditorViewModel editor, ProjectViewModel currentProject, LoggerResult logger)
{
if (currentProject == null)
{
await editor.Session.Dialogs.MessageBox(Tr._p("Message", "An executable project must be set as current project in the session explorer in order to process build."),
MessageBoxButton.OK, MessageBoxImage.Information);
return(false);
}
try
{
var projectWatcher = new ProjectWatcher(currentProject.Session, false);
await projectWatcher.Initialize();
var executableOutputPath = Path.GetDirectoryName(projectWatcher.CurrentGameExecutable.OutputFilePath);
var debuggerProcess = await GetDebuggerProcess(editor);
var projectCouldFirstCompile = new TaskCompletionSource <bool>();
Task.Run(() => StartDebugHost(executableOutputPath, projectWatcher, projectCouldFirstCompile, RecompilationDelay, debuggerProcess, logger)).Forget();
return(await projectCouldFirstCompile.Task);
}
catch
{
return(false);
}
}
public CodeViewModel(StrideAssetsViewModel strideAssetsViewModel) : base(strideAssetsViewModel.SafeArgument(nameof(strideAssetsViewModel)).ServiceProvider)
{
projectWatcherTask = Task.Run(async() =>
{
var result = new ProjectWatcher(strideAssetsViewModel.Session);
await result.Initialize();
return(result);
});
workspaceTask = projectWatcherTask.Result.RoslynHost.ContinueWith(roslynHost => roslynHost.Result.Workspace);
workspaceTask = workspaceTask.ContinueWith(workspaceTask =>
{
var projectWatcher = projectWatcherTask.Result;
var workspace = workspaceTask.Result;
// Load and update roslyn workspace with latest compiled version
foreach (var trackedAssembly in projectWatcher.TrackedAssemblies)
{
var project = trackedAssembly.Project;
if (project != null)
{
workspace.AddOrUpdateProject(project);
}
}
void TrackedAssemblies_CollectionChanged(object sender, Core.Collections.TrackingCollectionChangedEventArgs e)
{
var project = ((ProjectWatcher.TrackedAssembly)e.Item).Project;
if (project != null)
{
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
{
workspace.AddOrUpdateProject(project);
break;
}
case NotifyCollectionChangedAction.Remove:
{
workspace.RemoveProject(project.Id);
break;
}
}
}
}
projectWatcher.TrackedAssemblies.CollectionChanged += TrackedAssemblies_CollectionChanged;
// TODO: Right now, we simply replace the solution with newly loaded one
// Ideally, we should keep our existing solution and update it to follow external changes after initial loading (similar to VisualStudioWorkspace)
// This should provide better integration with background changes and local changes
projectWatcher.AssembliesChangedBroadcast.LinkTo(new ActionBlock <List <AssemblyChangedEvent> >(events =>
{
if (events.Count == 0)
{
return;
}
Dispatcher.InvokeAsync(async() =>
{
// Update projects
foreach (var e in events.Where(x => x.ChangeType == AssemblyChangeType.Project))
{
var project = e.Project;
if (project != null)
{
await ReloadProject(strideAssetsViewModel.Session, project);
}
}
// Update files
foreach (var e in events.Where(x => x.ChangeType == AssemblyChangeType.Source))
{
var documentId = workspace.CurrentSolution.GetDocumentIdsWithFilePath(e.ChangedFile).FirstOrDefault();
if (documentId != null)
{
workspace.HostDocumentTextLoaderChanged(documentId, new FileTextLoader(e.ChangedFile, null));
}
}
}).Wait();
}), new DataflowLinkOptions());
return(workspace);
});
// Apply syntax highlighting for tooltips
keywordBrush = new SolidColorBrush(ClassificationHighlightColorsDark.KeywordColor);
typeBrush = new SolidColorBrush(ClassificationHighlightColorsDark.TypeColor);
keywordBrush.Freeze();
typeBrush.Freeze();
// TODO: Update with latest RoslynPad
//SymbolDisplayPartExtensions.StyleRunFromSymbolDisplayPartKind = StyleRunFromSymbolDisplayPartKind;
//SymbolDisplayPartExtensions.StyleRunFromTextTag = StyleRunFromTextTag;
}