Data.GI.Gtk.ModelView.Types

Common types and classes for the ModelView modules.

Documentation

newtype TypedTreeModel row

Constructors

TypedTreeModel (ForeignPtr (TypedTreeModel row))

Instances

IsTypedTreeModel TypedTreeModel

Methods

dummy :: TypedTreeModel a -> a

class IsTypedTreeModel model

Instances

IsTypedTreeModel TypedTreeModelFilter

Methods

dummy :: TypedTreeModelFilter a -> a

IsTypedTreeModel TypedTreeModelSort

Methods

dummy :: TypedTreeModelSort a -> a

IsTypedTreeModel TypedTreeModel

Methods

dummy :: TypedTreeModel a -> a

IsTypedTreeModel SeqStore

Methods

dummy :: SeqStore a -> a

IsTypedTreeModel ForestStore

Methods

dummy :: ForestStore a -> a

toTypedTreeModel :: IsTypedTreeModel model => model row -> TypedTreeModel row

unsafeTreeModelToGeneric :: TreeModel -> model row

newtype TypedTreeModelSort row

Constructors

TypedTreeModelSort (ForeignPtr (TypedTreeModelSort row))

Instances

IsTypedTreeModel TypedTreeModelSort

Methods

dummy :: TypedTreeModelSort a -> a

GObject (TypedTreeModelSort row)

Methods

gobjectIsInitiallyUnowned :: TypedTreeModelSort row -> Bool

gobjectType :: TypedTreeModelSort row -> IO GType

IsTreeModelSort (TypedTreeModelSort row)

IsTreeModel (TypedTreeModelSort row)

IsTreeSortable (TypedTreeModelSort row)

unsafeTreeModelSortToGeneric :: TreeModelSort -> TypedTreeModelSort row

newtype TypedTreeModelFilter row

Constructors

TypedTreeModelFilter (ForeignPtr (TypedTreeModelFilter row))

Instances

IsTypedTreeModel TypedTreeModelFilter

Methods

dummy :: TypedTreeModelFilter a -> a

unsafeTreeModelFilterToGeneric :: TreeModelFilter -> TypedTreeModelFilter row

treePathNewFromIndices' :: MonadIO m => [Int32] -> m TreePath

TreePath is a list of indices to specify a subtree or node in a TreeModel. The node that correspond to a given TreePath might change if nodes are removed or added and a TreePath may refer to a different or even non-existent node after a modification of the model. In contrast, a TreeIter is a more compact representation of a TreePath which becomes invalid after each modification of the underlying model. An intelligent index that is adjusted with each update of the model to point to the same node (whenever possible) is TreeRowReference.

treePathGetIndices' :: MonadIO m => TreePath -> m [Int32]

withTreePath :: MonadIO m => [Int32] -> (TreePath -> m a) -> m a

maybeWithTreePath :: MonadIO m => Maybe [Int32] -> (TreePath -> m a) -> m a

stringToTreePath :: Text -> [Int32]

Convert a comma or colon separated string into a TreePath. Any non-digit characters are assumed to separate indices, thus, the function always is always successful.

treeSelectionGetSelectedRows' :: (MonadIO m, IsTreeSelection sel) => sel -> m [TreePath]

data ColumnAccess row where

Accessing a row for a specific value. Used for ColumnMap.

Constructors

CAInvalid :: ColumnAccess row

CAInt :: (row -> Int32) -> ColumnAccess row

CABool :: (row -> Bool) -> ColumnAccess row

CAString :: (row -> Text) -> ColumnAccess row

CAPixbuf :: (row -> Pixbuf) -> ColumnAccess row

data ColumnId row ty

The type of a tree column.

Constructors

ColumnId (GValue -> IO ty) ((row -> ty) -> ColumnAccess row) Int32

comboQuark :: Word32

equalManagedPtr :: ForeignPtrNewtype a => a -> a -> Bool