Copyright | Will Thompson and Iñaki García Etxebarria |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria |
Safe Haskell | Safe-Inferred |
Language | Haskell2010 |
GtkTreeListRowSorter
is a special-purpose sorter that will apply a given
sorter to the levels in a tree.
Here is an example for setting up a column view with a tree model and
a GtkTreeListSorter
:
c code
column_sorter = gtk_column_view_get_sorter (view); sorter = gtk_tree_list_row_sorter_new (g_object_ref (column_sorter)); sort_model = gtk_sort_list_model_new (tree_model, sorter); selection = gtk_single_selection_new (sort_model); gtk_column_view_set_model (view, G_LIST_MODEL (selection));
Synopsis
- newtype TreeListRowSorter = TreeListRowSorter (ManagedPtr TreeListRowSorter)
- class (GObject o, IsDescendantOf TreeListRowSorter o) => IsTreeListRowSorter o
- toTreeListRowSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m TreeListRowSorter
- treeListRowSorterGetSorter :: (HasCallStack, MonadIO m, IsTreeListRowSorter a) => a -> m (Maybe Sorter)
- treeListRowSorterNew :: (HasCallStack, MonadIO m, IsSorter a) => Maybe a -> m TreeListRowSorter
- treeListRowSorterSetSorter :: (HasCallStack, MonadIO m, IsTreeListRowSorter a, IsSorter b) => a -> Maybe b -> m ()
- clearTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m ()
- constructTreeListRowSorterSorter :: (IsTreeListRowSorter o, MonadIO m, IsSorter a) => a -> m (GValueConstruct o)
- getTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m (Maybe Sorter)
- setTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o, IsSorter a) => o -> a -> m ()
Exported types
newtype TreeListRowSorter Source #
Memory-managed wrapper type.
Instances
Eq TreeListRowSorter Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter (==) :: TreeListRowSorter -> TreeListRowSorter -> Bool # (/=) :: TreeListRowSorter -> TreeListRowSorter -> Bool # | |
GObject TreeListRowSorter Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter | |
ManagedPtrNewtype TreeListRowSorter Source # | |
TypedObject TreeListRowSorter Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter | |
HasParentTypes TreeListRowSorter Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter | |
IsGValue (Maybe TreeListRowSorter) Source # | Convert |
Defined in GI.Gtk.Objects.TreeListRowSorter gvalueGType_ :: IO GType # gvalueSet_ :: Ptr GValue -> Maybe TreeListRowSorter -> IO () # gvalueGet_ :: Ptr GValue -> IO (Maybe TreeListRowSorter) # | |
type ParentTypes TreeListRowSorter Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter |
class (GObject o, IsDescendantOf TreeListRowSorter o) => IsTreeListRowSorter o Source #
Type class for types which can be safely cast to TreeListRowSorter
, for instance with toTreeListRowSorter
.
Instances
(GObject o, IsDescendantOf TreeListRowSorter o) => IsTreeListRowSorter o Source # | |
Defined in GI.Gtk.Objects.TreeListRowSorter |
toTreeListRowSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m TreeListRowSorter Source #
Cast to TreeListRowSorter
, for types for which this is known to be safe. For general casts, use castTo
.
Methods
Click to display all available methods, including inherited ones
Methods
bindProperty, bindPropertyFull, changed, compare, forceFloating, freezeNotify, getv, isFloating, notify, notifyByPspec, ref, refSink, runDispose, stealData, stealQdata, thawNotify, unref, watchClosure.
Getters
getData, getOrder, getProperty, getQdata, getSorter.
Setters
getSorter
treeListRowSorterGetSorter Source #
:: (HasCallStack, MonadIO m, IsTreeListRowSorter a) | |
=> a |
|
-> m (Maybe Sorter) | Returns: the sorter used |
Returns the sorter used by self
.
new
:: (HasCallStack, MonadIO m, IsSorter a) | |
=> Maybe a |
|
-> m TreeListRowSorter | Returns: a new |
Create a special-purpose sorter that applies the sorting
of sorter
to the levels of a GtkTreeListModel
.
Note that this sorter relies on TreeListModel:passthrough
being False
as it can only sort TreeListRow
s.
setSorter
treeListRowSorterSetSorter Source #
:: (HasCallStack, MonadIO m, IsTreeListRowSorter a, IsSorter b) | |
=> a |
|
-> Maybe b |
|
-> m () |
Sets the sorter to use for items with the same parent.
This sorter will be passed the TreeListRow:item of
the tree list rows passed to self
.
Properties
sorter
The underlying sorter
clearTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m () Source #
Set the value of the “sorter
” property to Nothing
.
When overloading is enabled, this is equivalent to
clear
#sorter
constructTreeListRowSorterSorter :: (IsTreeListRowSorter o, MonadIO m, IsSorter a) => a -> m (GValueConstruct o) Source #
Construct a GValueConstruct
with valid value for the “sorter
” property. This is rarely needed directly, but it is used by new
.
getTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o) => o -> m (Maybe Sorter) Source #
Get the value of the “sorter
” property.
When overloading is enabled, this is equivalent to
get
treeListRowSorter #sorter
setTreeListRowSorterSorter :: (MonadIO m, IsTreeListRowSorter o, IsSorter a) => o -> a -> m () Source #
Set the value of the “sorter
” property.
When overloading is enabled, this is equivalent to
set
treeListRowSorter [ #sorter:=
value ]