C# Class Microsoft.Languages.Editor.Completion.CompletionController

Base completion controller. Not language specific.

Inheritance: IIntellisenseController

Afficher le fichier Open project: Microsoft/RTVS

Méthodes publiques

Méthode	Description
CommitCompletionSession ( ) : bool	Close the completion dropdown, commit the selected item to the text view.
CommitCompletionSession ( char typedCharacter ) : bool	Close the completion dropdown, commit the selected item to the text view. Used when typing a char, use the one without a typed char for CompleteWord command
ConnectSubjectBuffer ( ITextBuffer subjectBuffer ) : void
Detach ( ITextView textView ) : void
DisconnectSubjectBuffer ( ITextBuffer subjectBuffer ) : void
DismissAllSessions ( ) : void	Close any sessions that I am showing
DismissCompletionSession ( ) : void	Close the completion dropdown, don't make any changes
DismissQuickInfoSession ( ITextView textView ) : void
DismissSignatureSession ( ITextView textView, ICoreShell shell ) : void
FilterCompletionSession ( ) : void	Restricts the set of completions to those that match the applicability text of the completion set, and then determines the best match. R is case-sensitive so 't' is different from 'T' (the latter is a shortcut for 'TRUE').
HandleCommand ( System.Guid group, int id, object inputArg ) : bool	Allows custom completion presenters to intercept commands
HasActiveSignatureSession ( ITextView textView, ICoreShell shell ) : bool	Is there an active signature help session? (is the tooltip showing?)
IsClosingChar ( char typedCharacter ) : bool	In some languages completion needs to know if a character is a 'closing' character. Closing character typically tells if user finished typing certain fragment. This might be semicolon in C# or JScript, closing angle bracked in HTML etc. Upon closing character language may choose to autoformat code, dismiss intellisense or change intellisense presenter.
IsCommitChar ( char typedCharacter ) : bool	Should this key press commit a completion session?
IsMuteCharacter ( char typedCharacter ) : bool	True if character should be 'eaten' when session completes rather than passed to the core editor controller. For example, '=' symbol is ignored in HTML completion since on = HTML editor inserts ="" which already contains equals.
IsTriggerChar ( char typedCharacter ) : bool	Should this key press start a completion session?
OnCompleteWord ( ) : void	Called when the user executes a command that should show the completion list, and also automatically completes the current word if possible
OnPostTypeChar ( char typedCharacter ) : void	Called when the user types a character, after it shows up in the text view
OnPreTypeChar ( char typedCharacter ) : bool	Called when the user types a character, but before it shows up in the text view.
OnShowMemberList ( bool filterList ) : void	Called when the user executes a command that should show the completion list
OnShowQuickInfo ( ) : void	Called when the user executes a command that should show the signature help tooltip
OnShowSignatureHelp ( ) : void	Called when the user executes a command that should show the signature help tooltip
ShowCompletion ( bool autoShownCompletion ) : ICompletionSession	Show the completion dropdown if it isn't showing already
ShowSignature ( bool autoShown ) : void	Shows the signature help tooltip if it isn't showing already
TriggerCompletion ( ) : ICompletionSession
TriggerSignatureHelp ( ) : void

Méthodes protégées

Méthode	Description
CanCommitCompletionSession ( char typedCharacter ) : bool
CanDismissSignatureOnCommit ( ) : bool
CommitUniqueCompletionSession ( ) : void	Only commit the completion selection if there is a unique choice in the list
HasActiveSignatureSession ( ITextView textView ) : bool
IsAutoShownCompletion ( ) : bool	Determines if current completion session is automatically invoked such as when user types a trigger character. Oppisite is when user explicitly invokes Edit > Intellisense > Show Members or similar command such as Ctrl+J or Ctrl+Space.
IsRetriggerChar ( ICompletionSession session, char typedCharacter ) : bool	If completion is already showing, should this keypress start a new session?
OnCompletionSessionCommitted ( object sender, EventArgs eventArgs ) : void
OnCompletionSessionDismissed ( object sender, EventArgs eventArgs ) : void
OnPostTypeClosingChar ( char typedCharacter ) : void	Invoked if user typed a closing character. IsClosingChar
OnPostTypeCompletionChar ( char typedCharacter ) : void
OnPreTypeCompletionChar ( char typedCharacter ) : void
ShowSignatureAndCompletion ( bool autoShownSignature, bool autoShownCompletion ) : void	The signature and completion MUST be shown in a specific order, so use this function to get the order correct.
UpdateInsertionText ( ) : void	Gives derived controllers a chance to update CompletionSession.SelectedCompletionSet.SelectionStatus.Completion.InsertionText

Private Methods

Méthode	Description
ClearCompletionSession ( ) : void
CompletionController ( ITextView textView, IList subjectBuffers, ICompletionBroker completionBroker, IQuickInfoBroker quickInfoBroker, ISignatureHelpBroker signatureBroker, ICoreShell shell ) : System

Method Details

CanCommitCompletionSession() protected méthode

protected CanCommitCompletionSession ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

CanDismissSignatureOnCommit() protected méthode

protected CanDismissSignatureOnCommit ( ) : bool
Résultat	bool

CommitCompletionSession() public méthode

Close the completion dropdown, commit the selected item to the text view.

public CommitCompletionSession ( ) : bool
Résultat	bool

CommitCompletionSession() public méthode

Close the completion dropdown, commit the selected item to the text view. Used when typing a char, use the one without a typed char for CompleteWord command

public CommitCompletionSession ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

CommitUniqueCompletionSession() protected méthode

Only commit the completion selection if there is a unique choice in the list

protected CommitUniqueCompletionSession ( ) : void
Résultat	void

ConnectSubjectBuffer() public abstract méthode

public abstract ConnectSubjectBuffer ( ITextBuffer subjectBuffer ) : void
subjectBuffer	ITextBuffer
Résultat	void

Detach() public méthode

public Detach ( ITextView textView ) : void
textView	ITextView
Résultat	void

DisconnectSubjectBuffer() public abstract méthode

public abstract DisconnectSubjectBuffer ( ITextBuffer subjectBuffer ) : void
subjectBuffer	ITextBuffer
Résultat	void

DismissAllSessions() public méthode

Close any sessions that I am showing

public DismissAllSessions ( ) : void
Résultat	void

DismissCompletionSession() public méthode

Close the completion dropdown, don't make any changes

public DismissCompletionSession ( ) : void
Résultat	void

DismissQuickInfoSession() public méthode

public DismissQuickInfoSession ( ITextView textView ) : void
textView	ITextView
Résultat	void

DismissSignatureSession() public static méthode

public static DismissSignatureSession ( ITextView textView, ICoreShell shell ) : void
textView	ITextView
shell	ICoreShell
Résultat	void

FilterCompletionSession() public méthode

Restricts the set of completions to those that match the applicability text of the completion set, and then determines the best match. R is case-sensitive so 't' is different from 'T' (the latter is a shortcut for 'TRUE').

public FilterCompletionSession ( ) : void
Résultat	void

HandleCommand() public méthode

Allows custom completion presenters to intercept commands

public HandleCommand ( System.Guid group, int id, object inputArg ) : bool
group	System.Guid
id	int
inputArg	object
Résultat	bool

HasActiveSignatureSession() protected méthode

protected HasActiveSignatureSession ( ITextView textView ) : bool
textView	ITextView
Résultat	bool

HasActiveSignatureSession() public static méthode

Is there an active signature help session? (is the tooltip showing?)

public static HasActiveSignatureSession ( ITextView textView, ICoreShell shell ) : bool
textView	ITextView
shell	ICoreShell
Résultat	bool

IsAutoShownCompletion() protected méthode

Determines if current completion session is automatically invoked such as when user types a trigger character. Oppisite is when user explicitly invokes Edit > Intellisense > Show Members or similar command such as Ctrl+J or Ctrl+Space.

protected IsAutoShownCompletion ( ) : bool
Résultat	bool

IsClosingChar() public méthode

In some languages completion needs to know if a character is a 'closing' character. Closing character typically tells if user finished typing certain fragment. This might be semicolon in C# or JScript, closing angle bracked in HTML etc. Upon closing character language may choose to autoformat code, dismiss intellisense or change intellisense presenter.

public IsClosingChar ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

IsCommitChar() public méthode

Should this key press commit a completion session?

public IsCommitChar ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

IsMuteCharacter() public méthode

True if character should be 'eaten' when session completes rather than passed to the core editor controller. For example, '=' symbol is ignored in HTML completion since on = HTML editor inserts ="" which already contains equals.

public IsMuteCharacter ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

IsRetriggerChar() protected méthode

If completion is already showing, should this keypress start a new session?

protected IsRetriggerChar ( ICompletionSession session, char typedCharacter ) : bool
session	ICompletionSession
typedCharacter	char
Résultat	bool

IsTriggerChar() public méthode

Should this key press start a completion session?

public IsTriggerChar ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

OnCompleteWord() public méthode

Called when the user executes a command that should show the completion list, and also automatically completes the current word if possible

public OnCompleteWord ( ) : void
Résultat	void

OnCompletionSessionCommitted() protected méthode

protected OnCompletionSessionCommitted ( object sender, EventArgs eventArgs ) : void
sender	object
eventArgs	System.EventArgs
Résultat	void

OnCompletionSessionDismissed() protected méthode

protected OnCompletionSessionDismissed ( object sender, EventArgs eventArgs ) : void
sender	object
eventArgs	System.EventArgs
Résultat	void

OnPostTypeChar() public méthode

Called when the user types a character, after it shows up in the text view

public OnPostTypeChar ( char typedCharacter ) : void
typedCharacter	char
Résultat	void

OnPostTypeClosingChar() protected méthode

Invoked if user typed a closing character. IsClosingChar

protected OnPostTypeClosingChar ( char typedCharacter ) : void
typedCharacter	char
Résultat	void

OnPostTypeCompletionChar() protected méthode

protected OnPostTypeCompletionChar ( char typedCharacter ) : void
typedCharacter	char
Résultat	void

OnPreTypeChar() public méthode

Called when the user types a character, but before it shows up in the text view.

public OnPreTypeChar ( char typedCharacter ) : bool
typedCharacter	char
Résultat	bool

OnPreTypeCompletionChar() protected méthode

protected OnPreTypeCompletionChar ( char typedCharacter ) : void
typedCharacter	char
Résultat	void

OnShowMemberList() public méthode

Called when the user executes a command that should show the completion list

public OnShowMemberList ( bool filterList ) : void
filterList	bool
Résultat	void

OnShowQuickInfo() public méthode

Called when the user executes a command that should show the signature help tooltip

public OnShowQuickInfo ( ) : void
Résultat	void

OnShowSignatureHelp() public méthode

Called when the user executes a command that should show the signature help tooltip

public OnShowSignatureHelp ( ) : void
Résultat	void

ShowCompletion() public méthode

Show the completion dropdown if it isn't showing already

public ShowCompletion ( bool autoShownCompletion ) : ICompletionSession
autoShownCompletion	bool
Résultat	ICompletionSession

ShowSignature() public méthode

Shows the signature help tooltip if it isn't showing already

public ShowSignature ( bool autoShown ) : void
autoShown	bool
Résultat	void

ShowSignatureAndCompletion() protected méthode

The signature and completion MUST be shown in a specific order, so use this function to get the order correct.

protected ShowSignatureAndCompletion ( bool autoShownSignature, bool autoShownCompletion ) : void
autoShownSignature	bool
autoShownCompletion	bool
Résultat	void

TriggerCompletion() public méthode

public TriggerCompletion ( ) : ICompletionSession
Résultat	ICompletionSession

TriggerSignatureHelp() public méthode

public TriggerSignatureHelp ( ) : void
Résultat	void

UpdateInsertionText() protected méthode

Gives derived controllers a chance to update CompletionSession.SelectedCompletionSet.SelectionStatus.Completion.InsertionText

protected UpdateInsertionText ( ) : void
Résultat	void