/// <summary>
/// Initialization of the package; this method is called right after the package is sited.
/// </summary>
protected override async System.Threading.Tasks.Task InitializeAsync(
CancellationToken cancellationToken,
IProgress <ServiceProgressData> progress)
{
await JoinableTaskFactory.SwitchToMainThreadAsync(cancellationToken);
//Log needs the OptionsPage
OptionsPage = (OptionsPage)GetDialogPage(typeof(OptionsPage));
Instance = this;
//Log needs the dte object
dte = GetGlobalService(typeof(DTE)) as DTE;
if (dte == null)
{
//this log will only log with Debug.WriteLine, since we failed to get the DTE for some reason
Log("Could not get DTE object. Will not initialize.");
return;
}
//This is the earliest we can safely log (that will go the output window)
//previous logs will be Debug.WriteLine only
Log($"Entering {nameof(InitializeAsync)}");
var isSlnLoaded = await IsSolutionLoadedAsync();
if (isSlnLoaded)
{
//already loaded, so we need to handle it asap
HandleSolutionOpen();
}
//it's recommended to keep refs to Events objects to avoid the GC eating them up
//https://stackoverflow.com/a/32600629/2573470
solutionEvents = dte.Events.SolutionEvents;
if (solutionEvents == null)
{
Log("Could not get te.Events.SolutionEvents. Will not initialize.");
return;
}
solutionEvents.Opened += HandleSolutionOpen;
solutionEvents.BeforeClosing += HandleSolutionClose;
// Add our command handlers for menu (commands must exist in the .vsct file)
Log("Adding tool menu handler.");
var mcs = await GetServiceAsync(typeof(IMenuCommandService)) as OleMenuCommandService;
if (mcs != null)
{
// Create the command for the menu item.
var menuCommandID = new CommandID(GuidList.guidLocalHistoryCmdSet, (int)PkgCmdIDList.cmdidLocalHistoryMenuItem);
var menuItem = new MenuCommand(ProjectItemContextMenuHandler, menuCommandID);
mcs.AddCommand(menuItem);
Log("Added context menu command.");
// Create the command for the tool window
var toolwndCommandID = new CommandID(GuidList.guidLocalHistoryCmdSet, (int)PkgCmdIDList.cmdidLocalHistoryWindow);
var menuToolWin = new MenuCommand(ToolWindowMenuItemHandler, toolwndCommandID);
mcs.AddCommand(menuToolWin);
Log("Added menu command.");
}
else
{
Log("Could not get IMenuCommandService. Tool menu will not work.");
}
ShowToolWindow(false, cancellationToken);
dte.Events.DocumentEvents.DocumentOpened += HandleDocumentOpen;
}
