TextBufferRef

public struct TextBufferRef : TextBufferProtocol, GWeakCapturing

Stores text and attributes for display in a GtkTextView.

You may wish to begin by reading the text widget conceptual overview, which gives an overview of all the objects and data types related to the text widget and how they work together.

GtkTextBuffer can support undoing changes to the buffer content, see [methodGtk.TextBuffer.set_enable_undo].

The TextBufferRef type acts as a lightweight Swift reference to an underlying GtkTextBuffer instance. It exposes methods that can operate on this data type through TextBufferProtocol conformance. Use TextBufferRef only as an unowned reference to an existing GtkTextBuffer instance.

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  • ptr 
    Untyped pointer to the underlying `GtkTextBuffer` instance.

    For type-safe access, use the generated, typed pointer text_buffer_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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TextBuffer Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GtkTextBuffer>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GtkTextBuffer>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GtkTextBuffer>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkTextBuffer>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements TextBufferProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : TextBufferProtocol
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  • This factory is syntactic sugar for setting weak pointers wrapped in GWeak<T>

    Declaration

    Swift

    @inlinable
static func unowned<T>(_ other: T) -> TextBufferRef where T : TextBufferProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to TextBufferProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to TextBufferProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to TextBufferProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to TextBufferProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to TextBufferProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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  • Creates a new text buffer.

    Declaration

    Swift

    @inlinable
init<TextTagTableT>(table: TextTagTableT?) where TextTagTableT : TextTagTableProtocol
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