View Extension Interfaces

Collaboration diagram for View Extension Interfaces:

Classes
class	KTextEditor::AnnotationViewInterface
class	KTextEditor::CodeCompletionInterface
class	KTextEditor::ConfigInterface
class	KTextEditor::CoordinatesToCursorInterface
class	KTextEditor::SessionConfigInterface
class	KTextEditor::TemplateInterface
class	KTextEditor::TemplateInterface2
class	KTextEditor::TextHintInterface

Detailed Description

A KTextEditor implementation may implement a View extension interface, but it does not need to.

So as a KTextEditor user you have to cast the View to the desired interface and then check, whether the cast returns NULL or the valid interface.

Use qobject_cast to cast a View view into the DesiredExtensionInterface, example:

// view is of type KTextEditor::View*
KTextEditor::DesiredExtensionInterface *iface =
    qobject_cast<KTextEditor::DesiredExtensionInterface*>( view );

if( iface ) {
    // the implementation supports the interface
    // do stuff
}
else
{
    // the implementation does not support the interface
}

See also

KTextEditor::View

The following classes are a list of all available View extension interfaces.