public void Run(IVisualStudioPackage package) {
// Create an IOleCommandTarget wrapping all the priority command handlers
var commandTargets = _commandHandlers
.Select(c => new SimpleCommandTarget(
c.CommandId,
() => c.Execute(this, new EventArgs()),
() => c.Supported,
() => c.Enabled));
var aggregate = new AggregateCommandTarget(commandTargets);
var oleCommandTarget = new OleCommandTarget("PackagePriority", aggregate);
// Register the ole command target as a VS priority command target
var registerPriorityCommandTarget = package.VsRegisterPriorityCommandTarget;
uint cookie;
int hr = registerPriorityCommandTarget.RegisterPriorityCommandTarget(0, oleCommandTarget, out cookie);
try {
ErrorHandler.ThrowOnFailure(hr);
}
catch (Exception e) {
Logger.LogError(e, "Error registering priority command handler.");
return;
}
package.DisposeContainer.Add(() => registerPriorityCommandTarget.UnregisterPriorityCommandTarget(cookie));
}
public void Attach(IVsTextView textViewAdapter)
{
if (_textViewAdapter != null)
{
throw new InvalidOperationException("ViewHandler instance is already attached to a view. Create a new instance?");
}
_textViewAdapter = textViewAdapter;
_textView = _adaptersFactoryService.GetWpfTextView(textViewAdapter);
var target = new SimpleCommandTarget(new CommandID(GuidList.GuidVsChromiumCmdSet, PkgCmdIdList.CmdidFormatComment), Execute);
var targetWrapper = new OleCommandTarget(target);
_textViewAdapter.AddCommandFilter(targetWrapper, out targetWrapper.NextCommandTarget);
}
public void Attach(IVsTextView textViewAdapter)
{
if (!ApplyToView(textViewAdapter))
{
return;
}
if (_textViewAdapter != null)
{
throw new InvalidOperationException("ViewHandler instance is already attached to a view. Create a new instance?");
}
_textViewAdapter = textViewAdapter;
_textView = _adaptersFactoryService.GetWpfTextView(textViewAdapter);
var target = new SimpleCommandTarget(new CommandID(VSConstants.VSStd2K, (int)VSConstants.VSStd2KCmdID.ECMD_LEFTCLICK), Execute, HandlesCommand);
var targetWrapper = new OleCommandTarget(target);
_textViewAdapter.AddCommandFilter(targetWrapper, out targetWrapper.NextCommandTarget);
}
