Graphics.UI.Gtk.ModelView.CustomStore

customTreeModelGetFlags :: (IO [TreeModelFlags])
customTreeModelGetIter :: (TreePath -> IO (Maybe TreeIter))
customTreeModelGetPath :: (TreeIter -> IO TreePath)
customTreeModelGetRow :: (TreeIter -> IO row)
customTreeModelIterNext :: (TreeIter -> IO (Maybe TreeIter))
customTreeModelIterChildren :: (Maybe TreeIter -> IO (Maybe TreeIter))
customTreeModelIterHasChild :: (TreeIter -> IO Bool)
customTreeModelIterNChildren :: (Maybe TreeIter -> IO Int)
customTreeModelIterNthChild :: (Maybe TreeIter -> Int -> IO (Maybe TreeIter))
customTreeModelIterParent :: (TreeIter -> IO (Maybe TreeIter))
customTreeModelRefNode :: (TreeIter -> IO ())
customTreeModelUnrefNode :: (TreeIter -> IO ())

customTreeModelNew :: private -> CustomTreeModelImplementation row -> IO (CustomTreeModel private row)

customTreeModelGetPrivate :: CustomTreeModel private row -> private

customTreeModelInvalidateIters :: CustomTreeModel private row -> IO ()

treeModelRowChanged

:: CustomTreeModel private row
-> TreePath	`path` - A `TreePath` pointing to the changed row
-> TreeIter	`iter` - A valid `TreeIter` pointing to the changed row
-> IO ()
Emits the "row_changed" signal on the `CustomTreeModel`.

treeModelRowInserted

:: CustomTreeModel private row
-> TreePath	`path` - A `TreePath` pointing to the inserted row
-> TreeIter	`iter` - A valid `TreeIter` pointing to the inserted row
-> IO ()
Emits the "row_inserted" signal on the `CustomTreeModel`

treeModelRowHasChildToggled

:: CustomTreeModel private row
-> TreePath	`path` - A `TreePath` pointing to the changed row
-> TreeIter	`iter` - A valid `TreeIter` pointing to the changed row
-> IO ()
Emits the "row_has_child_toggled" signal on the `CustomTreeModel`. This should be called by models after a node went from having no children to having at least one child or vice versa.

treeModelRowDeleted

:: CustomTreeModel private row
-> TreePath	`path` - A `TreePath` pointing to the previous location of the deleted row.
-> IO ()
Emits the "row_deleted" signal the `CustomTreeModel`. This should be called by models after a row has been removed. The location pointed to by `path` should be the location that the row previously was at. It may not be a valid location anymore.

treeModelRowsReordered

:: CustomTreeModel private row
-> TreePath	`path` - A `TreePath` pointing to the tree node whose children have been reordered
-> TreeIter	`iter` - A valid `TreeIter` pointing to the node whose children have been reordered, or {`NULL`, FIXME: this should probably be converted to a Maybe data type} if the depth of `path` is 0.
-> [Int]	`newOrder` - an array of integers mapping the current position of each child to its old position before the re-ordering, i.e. `newOrder[newpos] = oldpos`.
-> IO ()
Emits the "rows_reordered" signal on the `CustomTreeModel`. This should be called by models when their rows have been reordered.

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