GI.Gtk.Structs.TargetList

A TargetList-struct is a reference counted list of TargetPair and should be treated as opaque.

Exported types

newtype TargetList

Memory-managed wrapper type.

Constructors

TargetList (ManagedPtr TargetList)

Instances

BoxedObject TargetList

Defined in GI.Gtk.Structs.TargetList

Methods

boxedType :: TargetList -> IO GType

noTargetList :: Maybe TargetList

A convenience alias for Nothing :: Maybe TargetList.

Methods

add

targetListAdd

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Atom

target: the interned atom representing the target

-> Word32

flags: the flags for this target

-> Word32

info: an ID that will be passed back to the application

-> m ()

Appends another target to a TargetList.

addImageTargets

targetListAddImageTargets

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Word32

info: an ID that will be passed back to the application

-> Bool

writable: whether to add only targets for which GTK+ knows how to convert a pixbuf into the format

-> m ()

Appends the image targets supported by SelectionData to the target list. All targets are added with the same info.

Since: 2.6

addRichTextTargets

targetListAddRichTextTargets

Arguments

:: (HasCallStack, MonadIO m, IsTextBuffer a)

=> TargetList

list: a TargetList

-> Word32

info: an ID that will be passed back to the application

-> Bool

deserializable: if True, then deserializable rich text formats will be added, serializable formats otherwise.

-> a

buffer: a TextBuffer.

-> m ()

Appends the rich text targets registered with textBufferRegisterSerializeFormat or textBufferRegisterDeserializeFormat to the target list. All targets are added with the same info.

Since: 2.10

addTable

targetListAddTable

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> [TargetEntry]

targets: the table of TargetEntry

-> m ()

Prepends a table of TargetEntry to a target list.

addTextTargets

targetListAddTextTargets

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Word32

info: an ID that will be passed back to the application

-> m ()

Appends the text targets supported by SelectionData to the target list. All targets are added with the same info.

Since: 2.6

addUriTargets

targetListAddUriTargets

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Word32

info: an ID that will be passed back to the application

-> m ()

Appends the URI targets supported by SelectionData to the target list. All targets are added with the same info.

Since: 2.6

find

targetListFind

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Atom

target: an interned atom representing the target to search for

-> m (Bool, Word32)

Returns: True if the target was found, otherwise False

Looks up a given target in a TargetList.

new

targetListNew

Arguments

:: (HasCallStack, MonadIO m)

=> Maybe [TargetEntry]

targets: Pointer to an array of TargetEntry

-> m TargetList

Returns: the new TargetList.

Creates a new TargetList from an array of TargetEntry.

ref

targetListRef

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> m TargetList

Returns: the passed in TargetList.

Increases the reference count of a TargetList by one.

remove

targetListRemove

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> Atom

target: the interned atom representing the target

-> m ()

Removes a target from a target list.

unref

targetListUnref

Arguments

:: (HasCallStack, MonadIO m)

=> TargetList

list: a TargetList

-> m ()

Decreases the reference count of a TargetList by one. If the resulting reference count is zero, frees the list.