GI.Pango.Structs.Item

The #PangoItem structure stores information about a segment of text.

Exported types

newtype Item

Constructors

Item (ForeignPtr Item)

Instances

BoxedObject Item

Methods

boxedType :: Item -> IO GType

(~) AttrOpTag tag AttrSet => Constructible Item tag

Methods

new :: MonadIO m => (ForeignPtr Item -> Item) -> [AttrOp Item tag] -> m Item

((~) * info (ResolveItemMethod t Item), MethodInfo * info Item p) => IsLabel t (Item -> p)

Methods

fromLabel :: Proxy# Symbol t -> Item -> p

((~) * info (ResolveItemMethod t Item), MethodInfo * info Item p) => IsLabelProxy t (Item -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> Item -> p

HasAttributeList * Item

((~) * signature (Int32 -> Int32 -> m Item), MonadIO m) => MethodInfo * ItemSplitMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemSplitMethodInfo Item -> signature -> s

((~) * signature (m ()), MonadIO m) => MethodInfo * ItemFreeMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemFreeMethodInfo Item -> signature -> s

((~) * signature (m (Maybe Item)), MonadIO m) => MethodInfo * ItemCopyMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemCopyMethodInfo Item -> signature -> s

type AttributeList Item

type AttributeList Item

newZeroItem :: MonadIO m => m Item

Construct a Item struct initialized to zero.

noItem :: Maybe Item

Methods

itemCopy

data ItemCopyMethodInfo

Instances

((~) * signature (m (Maybe Item)), MonadIO m) => MethodInfo * ItemCopyMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemCopyMethodInfo Item -> signature -> s

itemCopy :: MonadIO m => Item -> m (Maybe Item)

itemFree

data ItemFreeMethodInfo

Instances

((~) * signature (m ()), MonadIO m) => MethodInfo * ItemFreeMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemFreeMethodInfo Item -> signature -> s

itemFree :: MonadIO m => Item -> m ()

itemNew

itemNew :: MonadIO m => m Item

itemSplit

data ItemSplitMethodInfo

Instances

((~) * signature (Int32 -> Int32 -> m Item), MonadIO m) => MethodInfo * ItemSplitMethodInfo Item signature

Methods

overloadedMethod :: MethodProxy ItemSplitMethodInfo Item -> signature -> s

itemSplit :: MonadIO m => Item -> Int32 -> Int32 -> m Item

Properties

Analysis

clearItemAnalysis :: MonadIO m => Item -> m ()

getItemAnalysis :: MonadIO m => Item -> m (Maybe Analysis)

itemAnalysis :: AttrLabelProxy "analysis"

setItemAnalysis :: MonadIO m => Item -> Ptr Analysis -> m ()

Length

getItemLength :: MonadIO m => Item -> m Int32

itemLength :: AttrLabelProxy "length"

setItemLength :: MonadIO m => Item -> Int32 -> m ()

NumChars

getItemNumChars :: MonadIO m => Item -> m Int32

itemNumChars :: AttrLabelProxy "numChars"

setItemNumChars :: MonadIO m => Item -> Int32 -> m ()

Offset

getItemOffset :: MonadIO m => Item -> m Int32

itemOffset :: AttrLabelProxy "offset"

setItemOffset :: MonadIO m => Item -> Int32 -> m ()