public SettingsDialog()
{
InitializeComponent();
var commands = PerforceCommands.GetInstance();
SetInitialMsg("Errors will be printed here...");
try
{
_initialPort = PortTextBox.Text = commands.GetP4EnvironmentVar("P4PORT");
}
catch (P4Exception)
{
// optimization - it's useless to get client and user without port
return;
}
try
{
_initialClient = ClientTextBox.Text = commands.GetP4EnvironmentVar("P4CLIENT");
}
catch (P4Exception)
{
}
try
{
_initialUser = UserTextBox.Text = commands.GetP4EnvironmentVar("P4USER");
}
catch (P4Exception)
{
}
}
private void ShowDifference()
{
var document = MarginCore.GetTextDocument();
if (document != null)
{
PerforceCommands.GetInstance().StartExternalDiff(document);
}
}
private void OnRefresh(object sender, EventArgs e)
{
string message_text = null;
try
{
PerforceCommands.GetInstance().RefreshConnection();
message_text = "Successfully connected!";
}
catch (P4Exception ex)
{
message_text = ex.Message;
}
MessageBox.Show(message_text, "Perforce Connection");
}
internal DiffUpdateBackgroundParser(ITextBuffer textBuffer, ITextBuffer documentBuffer, TaskScheduler taskScheduler, ITextDocumentFactoryService textDocumentFactoryService)
: base(textBuffer, taskScheduler, textDocumentFactoryService)
{
_documentBuffer = documentBuffer;
ReparseDelay = TimeSpan.FromMilliseconds(500);
if (TextDocumentFactoryService.TryGetTextDocument(_documentBuffer, out _textDocument))
{
if (PerforceCommands.GetInstance().IsDiffPerformed(_textDocument.FilePath))
{
_textDocument.FileActionOccurred += OnFileActionOccurred;
// TODO: implement a mechanism that will monitor perforce submit and update diff after submit
// Probably class which will check if current changelist already submitted using p4 describe every second can work as workaround
// or "Custom Tool": https://stackoverflow.com/questions/16053503/perforce-client-side-pre-commit-hook
}
}
}
protected IMarginCore TryGetMarginCore(IWpfTextViewHost textViewHost)
{
MarginCore marginCore;
if (textViewHost.TextView.Properties.TryGetProperty(typeof(MarginCore), out marginCore))
{
return(marginCore);
}
// play nice with other source control providers
ITextView textView = textViewHost.TextView;
ITextDataModel textDataModel = textView != null ? textView.TextDataModel : null;
ITextBuffer documentBuffer = textDataModel != null ? textDataModel.DocumentBuffer : null;
if (documentBuffer == null)
{
return(null);
}
ITextDocument textDocument;
if (!TextDocumentFactoryService.TryGetTextDocument(documentBuffer, out textDocument))
{
return(null);
}
var fullPath = GetFullPath(textDocument.FilePath);
if (fullPath == null)
{
return(null);
}
if (!PerforceCommands.GetInstance().IsDiffPerformed(fullPath))
{
return(null);
}
return(textViewHost.TextView.Properties.GetOrCreateSingletonProperty(
() => new MarginCore(textViewHost.TextView, TextDocumentFactoryService, ClassificationFormatMapService, EditorFormatMapService)));
}
protected override void ReParseImpl()
{
try
{
var stopwatch = Stopwatch.StartNew();
var snapshot = TextBuffer.CurrentSnapshot;
ITextDocument textDocument;
if (!TextDocumentFactoryService.TryGetTextDocument(_documentBuffer, out textDocument))
{
return;
}
var diff = PerforceCommands.GetInstance().GetDiffFor(textDocument, snapshot);
var result = new DiffParseResultEventArgs(snapshot, stopwatch.Elapsed, diff.ToList());
OnParseComplete(result);
}
catch (InvalidOperationException)
{
MarkDirty(true);
throw;
}
}
public MarginCore(IWpfTextView textView, ITextDocumentFactoryService textDocumentFactoryService, IClassificationFormatMapService classificationFormatMapService, IEditorFormatMapService editorFormatMapService)
{
_textView = textView;
_classificationFormatMap = classificationFormatMapService.GetClassificationFormatMap(textView);
_editorFormatMap = editorFormatMapService.GetEditorFormatMap(textView);
_editorFormatMap.FormatMappingChanged += HandleFormatMappingChanged;
_parser = new DiffUpdateBackgroundParser(textView.TextBuffer, textView.TextDataModel.DocumentBuffer, TaskScheduler.Default, textDocumentFactoryService);
_parser.ParseComplete += HandleParseComplete;
_parser.RequestParse(false);
PerforceCommands.GetInstance().ConnectionChanged += (sender, e) => _parser.RequestParse(true);
_textView.Closed += (sender, e) =>
{
_editorFormatMap.FormatMappingChanged -= HandleFormatMappingChanged;
_parser.ParseComplete -= HandleParseComplete;
};
UpdateBrushes();
}
protected override void Initialize()
{
base.Initialize();
// Add our command handlers for menu (commands must be declared in the .vsct file)
OleMenuCommandService mcs = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
if (null != mcs)
{
CommandID refreshCommandID = new CommandID(new Guid(PerforceDiffMarginCommandHandler.PerforceDiffMarginStaticToolbarCommandSet), (int)PerforceDiffMarginStaticToolbarCommand.Refresh);
OleMenuCommand refreshCommand = new OleMenuCommand(new EventHandler(OnRefresh), refreshCommandID);
mcs.AddCommand(refreshCommand);
CommandID disconnectCommandID = new CommandID(new Guid(PerforceDiffMarginCommandHandler.PerforceDiffMarginStaticToolbarCommandSet), (int)PerforceDiffMarginStaticToolbarCommand.Disconnect);
OleMenuCommand disconnectCommand = new OleMenuCommand(new EventHandler(OnDisconnect), disconnectCommandID);
mcs.AddCommand(disconnectCommand);
CommandID settingsCommandID = new CommandID(new Guid(PerforceDiffMarginCommandHandler.PerforceDiffMarginStaticToolbarCommandSet), (int)PerforceDiffMarginStaticToolbarCommand.Settings);
OleMenuCommand settingsCommand = new OleMenuCommand(new EventHandler(OnSettings), settingsCommandID);
mcs.AddCommand(settingsCommand);
}
// Initialize PerforceCommands
PerforceCommands.GetInstance(this);
}
private void LoginClick(object sender, RoutedEventArgs e)
{
ResultTextBox.Text = "";
var commands = PerforceCommands.GetInstance();
if (_initialPort != PortTextBox.Text)
{
if (String.IsNullOrEmpty(PortTextBox.Text))
{
SetError("Please, set the address");
return;
}
try
{
commands.SetNewPort(PortTextBox.Text);
commands.SetP4EnvironmentVar("P4PORT", PortTextBox.Text);
}
catch (P4Exception ex)
{
SetError("An error occured: " + ex.Message);
return;
}
}
if (_initialClient != ClientTextBox.Text)
{
try
{
commands.SetP4EnvironmentVar("P4CLIENT", ClientTextBox.Text);
}
catch (P4Exception)
{
}
}
if (_initialUser != UserTextBox.Text)
{
try
{
commands.SetP4EnvironmentVar("P4USER", UserTextBox.Text);
}
catch (P4Exception)
{
}
}
string password = PasswordTextBox.Password;
if (!String.IsNullOrEmpty(password))
{
try
{
commands.Login(password);
commands.RefreshConnection();
SetInfo("Logged in successfully");
}
catch (P4Exception ex)
{
SetError("An error occured: " + ex.Message);
}
}
else
{
SetError("Please, enter the password");
}
}
private void OnDisconnect(object sender, EventArgs e)
{
// TODO: add try-catch?
PerforceCommands.GetInstance().Disconnect();
MessageBox.Show("Disconnected", "Perforce Connection");
}
