public UnityEventFunctionQuickDocPresenter(UnityEventFunction eventFunction, IClrDeclaredElement element,
QuickDocTypeMemberProvider quickDocTypeMemberProvider,
ITheming theming, HelpSystem helpSystem)
: this(eventFunction, null, element, quickDocTypeMemberProvider, theming, helpSystem)
{
myQuickDocTypeMemberProvider = quickDocTypeMemberProvider;
}
public UnityEventFunctionQuickDocProvider(ISolution solution, UnityApi unityApi,
DocumentManager documentManager, QuickDocTypeMemberProvider quickDocTypeMemberProvider,
HelpSystem helpSystem, ITheming theming)
{
mySolution = solution;
myUnityApi = unityApi;
myDocumentManager = documentManager;
myQuickDocTypeMemberProvider = quickDocTypeMemberProvider;
myHelpSystem = helpSystem;
myTheming = theming;
}
public bool ShowHelp(string keyword, HelpSystem.HelpKind kind)
{
if (kind != HelpSystem.HelpKind.Msdn) return false;
if (!IsUnityKeyword(keyword)) return false;
keyword = StripPrefix(keyword);
var uri = GetUri(keyword);
myUriOpener.OpenUri(uri);
return true;
}
public UnityEventFunctionQuickDocPresenter(UnityEventFunction eventFunction, string parameterName,
IClrDeclaredElement element,
QuickDocTypeMemberProvider quickDocTypeMemberProvider,
ITheming theming, HelpSystem helpSystem)
{
myEventFunction = eventFunction;
myParameterName = parameterName;
myQuickDocTypeMemberProvider = quickDocTypeMemberProvider;
myTheming = theming;
myHelpSystem = helpSystem;
myEnvoy = new DeclaredElementEnvoy<IClrDeclaredElement>(element);
}
public Tree(Planet planet)
: base(planet)
{
this.planet = planet;
this.growth = 0.0f;
this.isMature = false;
this.PositionOnPlanet = Vector2.Zero;
this.DrawOrder = 0;
this.CoconutCount = 0;
VersusScreen.Instance.Components.Add(this);
PositionOnPlanet.X = (float) Math.PI / 2;
PositionOnPlanet.Y = spriteHeight / 2.0f;
HelpCoconut = new HelpSystem(this, "help_coconut");
HelpCoconut.FadePercent = 0.0f;
}
/// <summary>
/// Constructor for CommandHelpProvider
/// </summary>
internal ScriptCommandHelpProvider(HelpSystem helpSystem)
: base(helpSystem)
{
}
/// <summary>
/// Implements the ProcessRecord() method for get-help command.
/// </summary>
protected override void ProcessRecord()
{
HelpSystem helpSystem = this.Context.HelpSystem;
try
{
#if !UNIX
if (this.ShowWindow)
{
this.graphicalHostReflectionWrapper = GraphicalHostReflectionWrapper.GetGraphicalHostReflectionWrapper(this, "Microsoft.PowerShell.Commands.Internal.HelpWindowHelper");
}
#endif
helpSystem.OnProgress += new HelpSystem.HelpProgressHandler(HelpSystem_OnProgress);
bool failed = false;
HelpCategory helpCategory = ToHelpCategory(Category, ref failed);
if (failed)
{
return;
}
// Validate input parameters
ValidateAndThrowIfError(helpCategory);
HelpRequest helpRequest = new HelpRequest(this.Name, helpCategory);
helpRequest.Provider = _provider;
helpRequest.Component = Component;
helpRequest.Role = Role;
helpRequest.Functionality = Functionality;
helpRequest.ProviderContext = new ProviderContext(
this.Path,
this.Context.Engine.Context,
this.SessionState.Path);
helpRequest.CommandOrigin = this.MyInvocation.CommandOrigin;
// the idea is to use yield statement in the help lookup to speed up
// perceived user experience....So HelpSystem.GetHelp returns an
// IEnumerable..
IEnumerable <HelpInfo> helpInfos = helpSystem.GetHelp(helpRequest);
// HelpCommand acts differently when there is just one help object and when
// there are more than one object...so handling this behavior through
// some variables.
HelpInfo firstHelpInfoObject = null;
int countOfHelpInfos = 0;
foreach (HelpInfo helpInfo in helpInfos)
{
// honor Ctrl-C from user.
if (IsStopping)
{
return;
}
if (countOfHelpInfos == 0)
{
firstHelpInfoObject = helpInfo;
}
else
{
// write first help object only once.
if (firstHelpInfoObject != null)
{
WriteObjectsOrShowOnlineHelp(firstHelpInfoObject, false);
firstHelpInfoObject = null;
}
WriteObjectsOrShowOnlineHelp(helpInfo, false);
}
countOfHelpInfos++;
}
_timer.Stop();
#if LEGACYTELEMETRY
if (!string.IsNullOrEmpty(Name))
{
Microsoft.PowerShell.Telemetry.Internal.TelemetryAPI.ReportGetHelpTelemetry(Name, countOfHelpInfos, _timer.ElapsedMilliseconds, _updatedHelp);
}
#endif
// Write full help as there is only one help info object
if (countOfHelpInfos == 1)
{
WriteObjectsOrShowOnlineHelp(firstHelpInfoObject, true);
}
else if (_showOnlineHelp && (countOfHelpInfos > 1))
{
throw PSTraceSource.NewInvalidOperationException(HelpErrors.MultipleOnlineTopicsNotSupported, "Online");
}
// show errors only if there is no wildcard search or VerboseHelpErrors is true.
if (((countOfHelpInfos == 0) && (!WildcardPattern.ContainsWildcardCharacters(helpRequest.Target))) ||
helpSystem.VerboseHelpErrors)
{
// Check if there is any error happened. If yes,
// pipe out errors.
if (helpSystem.LastErrors.Count > 0)
{
foreach (ErrorRecord errorRecord in helpSystem.LastErrors)
{
WriteError(errorRecord);
}
}
}
}
finally
{
helpSystem.OnProgress -= new HelpSystem.HelpProgressHandler(HelpSystem_OnProgress);
HelpSystem_OnComplete();
// finally clear the ScriptBlockAst -> Token[] cache
helpSystem.ClearScriptBlockTokenCache();
}
}
/// <summary>
/// Constructor for HelpProviderWithFullCache.
/// </summary>
internal HelpProviderWithFullCache(HelpSystem helpSystem) : base(helpSystem)
{
}
/// <summary>
/// Constructor for HelpProvider.
/// </summary>
internal HelpProvider(HelpSystem helpSystem)
{
_helpSystem = helpSystem;
}
