Graphics.UI.Gtk.SourceView.SourceCompletionContext

Types

data SourceCompletionContext

Instances

Eq SourceCompletionContext

Ord SourceCompletionContext

GObjectClass SourceCompletionContext

SourceCompletionContextClass SourceCompletionContext

class GObjectClass o => SourceCompletionContextClass o

Instances

SourceCompletionContextClass SourceCompletionContext

Enums

data SourceCompletionActivation

Instances

Bounded SourceCompletionActivation

Enum SourceCompletionActivation

Eq SourceCompletionActivation

Read SourceCompletionActivation

Show SourceCompletionActivation

Methods

sourceCompletionContextAddProposals

Arguments

:: (SourceCompletionContextClass scc, SourceCompletionProviderClass scp)

=> scc

-> scp

-> [SourceCompletionProposal]

proposals The list of proposals to add

-> Bool

finished Whether the provider is finished adding proposals

-> IO ()

Providers can use this function to add proposals to the completion. They can do so asynchronously by means of the finished argument. Providers must ensure that they always call this function with finished set to True once each population (even if no proposals need to be added).

sourceCompletionContextGetIter :: SourceCompletionContextClass scc => scc -> IO TextIter

Get the iter at which the completion was invoked. Providers can use this to determine how and if to match proposals.

Attributes

sourceCompletionContextActivation :: SourceCompletionContextClass scc => Attr scc SourceCompletionActivation

The completion activation

sourceCompletionContextCompletion :: SourceCompletionContextClass scc => Attr scc SourceCompletion

The SourceCompletion associated with the context.

Signals

sourceCompletionContextCancelled :: SourceCompletionContextClass scc => Signal scc (IO ())

Emitted when the current population of proposals has been cancelled. Providers adding proposals asynchronously should connect to this signal to know when to cancel running proposal queries.