{-# LANGUAGE FlexibleContexts, FlexibleInstances, ForeignFunctionInterface, MonoLocalBinds, MultiParamTypeClasses, ScopedTypeVariables, TypeSynonymInstances, UndecidableInstances #-}
---------- GENERATED FILE, EDITS WILL BE LOST ----------

{-# LANGUAGE NoMonomorphismRestriction #-}

module Graphics.UI.Qtah.Widgets.QTreeView (
  QTreeViewValue (..),
  QTreeViewConstPtr (..),
  QTreeViewPtr (..),
  QTreeViewConst,
  QTreeView,
  castConst,
  cast,
  downCastConst,
  downCast,
  new,
  allColumnsShowFocus,
  autoExpandDelay,
  collapse,
  collapseAll,
  columnAt,
  columnViewportPosition,
  columnWidth,
  dataChanged,
  dataChangedWithRoles,
  emitCollapsed,
  emitExpanded,
  expand,
  expandAll,
  expandRecursively,
  expandRecursivelyWithDepth,
  expandToDepth,
  expandsOnDoubleClick,
  hideColumn,
  indentation,
  indexAbove,
  indexBelow,
  isAnimated,
  isColumnHidden,
  isExpanded,
  isFirstColumnSpanned,
  isHeaderHidden,
  isRowHidden,
  isSortingEnabled,
  itemsExpandable,
  resizeColumnToContents,
  rootIsDecorated,
  selectAll,
  setAllColumnsShowFocus,
  setAnimated,
  setAutoExpandDelay,
  setColumnHidden,
  setColumnWidth,
  setExpanded,
  setExpandsOnDoubleClick,
  setFirstColumnSpanned,
  setHeaderHidden,
  setIndentation,
  setItemsExpandable,
  setRootIsDecorated,
  setRowHidden,
  setSortingEnabled,
  setTreePosition,
  setUniformRowHeights,
  setWordWrap,
  showColumn,
  sortByColumn,
  uniformRowHeights,
  wordWrap,
  collapsedSignal,
  expandedSignal,
  ) where

import qualified Foreign.Hoppy.Runtime as QtahFHR
import qualified Graphics.UI.Qtah.Generated.Core.QModelIndex as M92
import Graphics.UI.Qtah.Generated.Widgets.QTreeView
import Graphics.UI.Qtah.Internal.Listener
import qualified Graphics.UI.Qtah.Signal as QtahSignal
import Prelude (($), (>>))
import qualified Prelude as HoppyP
import qualified Prelude as QtahP


castConst = toQTreeViewConst
cast = toQTreeView
downCastConst = downToQTreeViewConst
downCast = downToQTreeView

collapsedSignal :: (QTreeViewPtr object) => QtahSignal.Signal object (M92.QModelIndexConst -> HoppyP.IO ())
collapsedSignal = QtahSignal.Signal
  { QtahSignal.internalConnectSignal = \object' fn' -> do
    listener' <- listenerRefConstQModelIndex_new object' "2collapsed(QModelIndex const&)" fn'
    valid' <- listenerRefConstQModelIndex_isValid listener'
    if valid'
      then QtahP.fmap QtahP.Just $ QtahSignal.internalMakeConnection listener'
      else QtahFHR.delete listener' >> QtahP.return QtahP.Nothing
  , QtahSignal.internalName = "QTreeView::collapsed (ListenerRefConstQModelIndex)"
  }

expandedSignal :: (QTreeViewPtr object) => QtahSignal.Signal object (M92.QModelIndexConst -> HoppyP.IO ())
expandedSignal = QtahSignal.Signal
  { QtahSignal.internalConnectSignal = \object' fn' -> do
    listener' <- listenerRefConstQModelIndex_new object' "2expanded(QModelIndex const&)" fn'
    valid' <- listenerRefConstQModelIndex_isValid listener'
    if valid'
      then QtahP.fmap QtahP.Just $ QtahSignal.internalMakeConnection listener'
      else QtahFHR.delete listener' >> QtahP.return QtahP.Nothing
  , QtahSignal.internalName = "QTreeView::expanded (ListenerRefConstQModelIndex)"
  }