TextTag
open class TextTag : GLibObject.Object, TextTagProtocol
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.
Tags should be in the GtkTextTagTable
for a given GtkTextBuffer
before using them with that buffer.
gtk_text_buffer_create_tag()
is the best way to create tags.
See “gtk3-demo” for numerous examples.
For each property of GtkTextTag
, there is a “set” property, e.g.
“font-set” corresponds to “font”. These “set” properties reflect
whether a property has been set or not.
They are maintained by GTK+ and you should not set them independently.
The TextTag
type acts as a reference-counted owner of an underlying GtkTextTag
instance.
It provides the methods that can operate on this data type through TextTagProtocol
conformance.
Use TextTag
as a strong reference or owner of a GtkTextTag
instance.
-
Designated initialiser from the underlying `C` data type.
This creates an instance without performing an unbalanced retain i.e., ownership is transferred to the
TextTag
instance.Declaration
Swift
@inlinable public init(_ op: UnsafeMutablePointer<GtkTextTag>)
Parameters
op
pointer to the underlying object
-
Designated initialiser from a constant pointer to the underlying
C
data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable public init(_ op: UnsafePointer<GtkTextTag>)
Parameters
op
pointer to the underlying object
-
Optional initialiser from a non-mutating
gpointer
to the underlyingC
data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable override public init!(gpointer op: gpointer?)
Parameters
op
gpointer to the underlying object
-
Optional initialiser from a non-mutating
gconstpointer
to the underlyingC
data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable override public init!(gconstpointer op: gconstpointer?)
Parameters
op
pointer to the underlying object
-
Optional initialiser from a constant pointer to the underlying
C
data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable public init!(_ op: UnsafePointer<GtkTextTag>?)
Parameters
op
pointer to the underlying object
-
Optional initialiser from the underlying
C
data type. This creates an instance without performing an unbalanced retain i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable public init!(_ op: UnsafeMutablePointer<GtkTextTag>?)
Parameters
op
pointer to the underlying object
-
Designated initialiser from the underlying
C
data type. Will retainGtkTextTag
. i.e., ownership is transferred to theTextTag
instance.Declaration
Swift
@inlinable public init(retaining op: UnsafeMutablePointer<GtkTextTag>)
Parameters
op
pointer to the underlying object
-
Reference intialiser for a related type that implements
TextTagProtocol
Will retainGtkTextTag
.Declaration
Swift
@inlinable public init<T>(textTag other: T) where T : TextTagProtocol
Parameters
other
an instance of a related type that implements
TextTagProtocol
-
Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init<T>(cPointer p: UnsafeMutablePointer<T>)
Parameters
cPointer
pointer to the underlying object
-
Unsafe typed, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init<T>(retainingCPointer cPointer: UnsafeMutablePointer<T>)
Parameters
cPointer
pointer to the underlying object
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init(raw p: UnsafeRawPointer)
Parameters
p
raw pointer to the underlying object
-
Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init(retainingRaw raw: UnsafeRawPointer)
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable public required init(raw p: UnsafeMutableRawPointer)
Parameters
p
mutable raw pointer to the underlying object
-
Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable required public init(retainingRaw raw: UnsafeMutableRawPointer)
Parameters
raw
mutable raw pointer to the underlying object
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init(opaquePointer p: OpaquePointer)
Parameters
p
opaque pointer to the underlying object
-
Unsafe untyped, retaining initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
TextTagProtocol
.Declaration
Swift
@inlinable override public init(retainingOpaquePointer p: OpaquePointer)
Parameters
p
opaque pointer to the underlying object
-
Creates a
GtkTextTag
. Configure the tag using object arguments, i.e. usingg_object_set()
.Declaration
Swift
@inlinable public init(name: UnsafePointer<gchar>? = nil)