GI.Gtk.Objects.TreeViewColumn

The GtkTreeViewColumn object represents a visible column in a TreeView widget. It allows to set properties of the column header, and functions as a holding pen for the cell renderers which determine how the data in the column is displayed.

Please refer to the [tree widget conceptual overview][TreeWidget] for an overview of all the objects and data types related to the tree widget and how they work together.

Exported types

newtype TreeViewColumn

Memory-managed wrapper type.

Constructors

TreeViewColumn (ManagedPtr TreeViewColumn)

Instances

Eq TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

Methods

(==) :: TreeViewColumn -> TreeViewColumn -> Bool

(/=) :: TreeViewColumn -> TreeViewColumn -> Bool

GObject TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

ManagedPtrNewtype TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

Methods

toManagedPtr :: TreeViewColumn -> ManagedPtr TreeViewColumn

TypedObject TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

Methods

glibType :: IO GType

HasParentTypes TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

IsGValue (Maybe TreeViewColumn)

Convert TreeViewColumn to and from GValue. See toGValue and fromGValue.

Defined in GI.Gtk.Objects.TreeViewColumn

Methods

gvalueGType_ :: IO GType

gvalueSet_ :: Ptr GValue -> Maybe TreeViewColumn -> IO ()

gvalueGet_ :: Ptr GValue -> IO (Maybe TreeViewColumn)

type ParentTypes TreeViewColumn

Defined in GI.Gtk.Objects.TreeViewColumn

type ParentTypes TreeViewColumn = '[Object, Buildable, CellLayout]

class (GObject o, IsDescendantOf TreeViewColumn o) => IsTreeViewColumn o

Type class for types which can be safely cast to TreeViewColumn, for instance with toTreeViewColumn.

Instances

(GObject o, IsDescendantOf TreeViewColumn o) => IsTreeViewColumn o

Defined in GI.Gtk.Objects.TreeViewColumn

toTreeViewColumn :: (MonadIO m, IsTreeViewColumn o) => o -> m TreeViewColumn

Cast to TreeViewColumn, 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

addAttribute, bindProperty, bindPropertyFull, cellGetPosition, cellGetSize, cellIsVisible, cellSetCellData, clear, clearAttributes, clicked, focusCell, forceFloating, freezeNotify, getv, isFloating, notify, notifyByPspec, packEnd, packStart, queueResize, ref, refSink, reorder, runDispose, stealData, stealQdata, thawNotify, unref, watchClosure.

Getters

getAlignment, getArea, getBuildableId, getButton, getCells, getClickable, getData, getExpand, getFixedWidth, getMaxWidth, getMinWidth, getProperty, getQdata, getReorderable, getResizable, getSizing, getSortColumnId, getSortIndicator, getSortOrder, getSpacing, getTitle, getTreeView, getVisible, getWidget, getWidth, getXOffset.

Setters

setAlignment, setCellDataFunc, setClickable, setData, setDataFull, setExpand, setFixedWidth, setMaxWidth, setMinWidth, setProperty, setReorderable, setResizable, setSizing, setSortColumnId, setSortIndicator, setSortOrder, setSpacing, setTitle, setVisible, setWidget.

addAttribute

treeViewColumnAddAttribute

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: A TreeViewColumn.

-> b

cellRenderer: the CellRenderer to set attributes on

-> Text

attribute: An attribute on the renderer

-> Int32

column: The column position on the model to get the attribute from.

-> m ()

Adds an attribute mapping to the list in treeColumn. The column is the column of the model to get a value from, and the attribute is the parameter on cellRenderer to be set from the value. So for example if column 2 of the model contains strings, you could have the “text” attribute of a CellRendererText get its values from column 2.

cellGetPosition

treeViewColumnCellGetPosition

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: a TreeViewColumn

-> b

cellRenderer: a CellRenderer

-> m (Bool, Int32, Int32)

Returns: True if cell belongs to treeColumn.

Obtains the horizontal position and size of a cell in a column. If the cell is not found in the column, startPos and width are not changed and False is returned.

cellGetSize

treeViewColumnCellGetSize

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m (Int32, Int32, Int32, Int32)

Obtains the width and height needed to render the column. This is used primarily by the TreeView.

cellIsVisible

treeViewColumnCellIsVisible

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m Bool

Returns: True, if any of the cells packed into the treeColumn are currently visible

Returns True if any of the cells packed into the treeColumn are visible. For this to be meaningful, you must first initialize the cells with treeViewColumnCellSetCellData

cellSetCellData

treeViewColumnCellSetCellData

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsTreeModel b)

=> a

treeColumn: A TreeViewColumn.

-> b

treeModel: The TreeModel to get the cell renderers attributes from.

-> TreeIter

iter: The TreeIter to get the cell renderer’s attributes from.

-> Bool

isExpander: True, if the row has children

-> Bool

isExpanded: True, if the row has visible children

-> m ()

Sets the cell renderer based on the treeModel and iter. That is, for every attribute mapping in treeColumn, it will get a value from the set column on the iter, and use that value to set the attribute on the cell renderer. This is used primarily by the TreeView.

clear

treeViewColumnClear

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m ()

Unsets all the mappings on all renderers on the treeColumn.

clearAttributes

treeViewColumnClearAttributes

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: a TreeViewColumn

-> b

cellRenderer: a CellRenderer to clear the attribute mapping on.

-> m ()

Clears all existing attributes previously set with gtk_tree_view_column_set_attributes().

clicked

treeViewColumnClicked

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> m ()

Emits the “clicked” signal on the column. This function will only work if treeColumn is clickable.

focusCell

treeViewColumnFocusCell

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: A TreeViewColumn

-> b

cell: A CellRenderer

-> m ()

Sets the current keyboard focus to be at cell, if the column contains 2 or more editable and activatable cells.

getAlignment

treeViewColumnGetAlignment

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Float

Returns: The current alignent of treeColumn.

Returns the current x alignment of treeColumn. This value can range between 0.0 and 1.0.

getButton

treeViewColumnGetButton

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m Widget

Returns: The button for the column header.

Returns the button used in the treeview column header

getClickable

treeViewColumnGetClickable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> m Bool

Returns: True if user can click the column header.

Returns True if the user can click on the header for the column.

getExpand

treeViewColumnGetExpand

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Bool

Returns: True if the column expands to fill available space.

Returns True if the column expands to fill available space.

getFixedWidth

treeViewColumnGetFixedWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: The fixed width of the column.

Gets the fixed width of the column. This may not be the actual displayed width of the column; for that, use treeViewColumnGetWidth.

getMaxWidth

treeViewColumnGetMaxWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: The maximum width of the treeColumn.

Returns the maximum width in pixels of the treeColumn, or -1 if no maximum width is set.

getMinWidth

treeViewColumnGetMinWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: The minimum width of the treeColumn.

Returns the minimum width in pixels of the treeColumn, or -1 if no minimum width is set.

getReorderable

treeViewColumnGetReorderable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m Bool

Returns: True if the treeColumn can be reordered by the user.

Returns True if the treeColumn can be reordered by the user.

getResizable

treeViewColumnGetResizable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m Bool

Returns: True, if the treeColumn can be resized.

Returns True if the treeColumn can be resized by the end user.

getSizing

treeViewColumnGetSizing

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m TreeViewColumnSizing

Returns: The type of treeColumn.

Returns the current type of treeColumn.

getSortColumnId

treeViewColumnGetSortColumnId

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> m Int32

Returns: the current sortColumnId for this column, or -1 if this column can’t be used for sorting.

Gets the logical sortColumnId that the model sorts on when this column is selected for sorting. See treeViewColumnSetSortColumnId.

getSortIndicator

treeViewColumnGetSortIndicator

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> m Bool

Returns: whether the sort indicator arrow is displayed

Gets the value set by treeViewColumnSetSortIndicator.

getSortOrder

treeViewColumnGetSortOrder

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> m SortType

Returns: the sort order the sort indicator is indicating

Gets the value set by treeViewColumnSetSortOrder.

getSpacing

treeViewColumnGetSpacing

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: the spacing of treeColumn.

Returns the spacing of treeColumn.

getTitle

treeViewColumnGetTitle

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Text

Returns: the title of the column. This string should not be modified or freed.

Returns the title of the widget.

getTreeView

treeViewColumnGetTreeView

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m (Maybe Widget)

Returns: The tree view wherein column has been inserted if any, Nothing otherwise.

Returns the TreeView wherein treeColumn has been inserted. If column is currently not inserted in any tree view, Nothing is returned.

getVisible

treeViewColumnGetVisible

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Bool

Returns: whether the column is visible or not. If it is visible, then the tree will show the column.

Returns True if treeColumn is visible.

getWidget

treeViewColumnGetWidget

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m (Maybe Widget)

Returns: The Widget in the column header, or Nothing

Returns the Widget in the button on the column header. If a custom widget has not been set then Nothing is returned.

getWidth

treeViewColumnGetWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: The current width of treeColumn.

Returns the current size of treeColumn in pixels.

getXOffset

treeViewColumnGetXOffset

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> m Int32

Returns: The current X offset of treeColumn.

Returns the current X offset of treeColumn in pixels.

new

treeViewColumnNew

Arguments

:: (HasCallStack, MonadIO m)

=> m TreeViewColumn

Returns: A newly created TreeViewColumn.

Creates a new TreeViewColumn.

newWithArea

treeViewColumnNewWithArea

Arguments

:: (HasCallStack, MonadIO m, IsCellArea a)

=> a

area: the CellArea that the newly created column should use to layout cells.

-> m TreeViewColumn

Returns: A newly created TreeViewColumn.

Creates a new TreeViewColumn using area to render its cells.

packEnd

treeViewColumnPackEnd

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: A TreeViewColumn.

-> b

cell: The CellRenderer.

-> Bool

expand: True if cell is to be given extra space allocated to treeColumn.

-> m ()

Adds the cell to end of the column. If expand is False, then the cell is allocated no more space than it needs. Any unused space is divided evenly between cells for which expand is True.

packStart

treeViewColumnPackStart

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: A TreeViewColumn.

-> b

cell: The CellRenderer.

-> Bool

expand: True if cell is to be given extra space allocated to treeColumn.

-> m ()

Packs the cell into the beginning of the column. If expand is False, then the cell is allocated no more space than it needs. Any unused space is divided evenly between cells for which expand is True.

queueResize

treeViewColumnQueueResize

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> m ()

Flags the column, and the cell renderers added to this column, to have their sizes renegotiated.

setAlignment

treeViewColumnSetAlignment

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Float

xalign: The alignment, which is between [0.0 and 1.0] inclusive.

-> m ()

Sets the alignment of the title or custom widget inside the column header. The alignment determines its location inside the button -- 0.0 for left, 0.5 for center, 1.0 for right.

setCellDataFunc

treeViewColumnSetCellDataFunc

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsCellRenderer b)

=> a

treeColumn: A TreeViewColumn

-> b

cellRenderer: A CellRenderer

-> Maybe TreeCellDataFunc

func: The TreeCellDataFunc to use.

-> m ()

Sets the TreeCellDataFunc to use for the column. This function is used instead of the standard attributes mapping for setting the column value, and should set the value of treeColumn's cell renderer as appropriate. func may be Nothing to remove an older one.

setClickable

treeViewColumnSetClickable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Bool

clickable: True if the header is active.

-> m ()

Sets the header to be active if clickable is True. When the header is active, then it can take keyboard focus, and can be clicked.

setExpand

treeViewColumnSetExpand

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Bool

expand: True if the column should expand to fill available space.

-> m ()

Sets the column to take available extra space. This space is shared equally amongst all columns that have the expand set to True. If no column has this option set, then the last column gets all extra space. By default, every column is created with this False.

Along with “fixed-width”, the “expand” property changes when the column is resized by the user.

setFixedWidth

treeViewColumnSetFixedWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Int32

fixedWidth: The new fixed width, in pixels, or -1.

-> m ()

If fixedWidth is not -1, sets the fixed width of treeColumn; otherwise unsets it. The effective value of fixedWidth is clamped between the minimum and maximum width of the column; however, the value stored in the “fixed-width” property is not clamped. If the column sizing is GTK_TREE_VIEW_COLUMN_GROW_ONLY or GTK_TREE_VIEW_COLUMN_AUTOSIZE, setting a fixed width overrides the automatically calculated width. Note that fixedWidth is only a hint to GTK; the width actually allocated to the column may be greater or less than requested.

Along with “expand”, the “fixed-width” property changes when the column is resized by the user.

setMaxWidth

treeViewColumnSetMaxWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Int32

maxWidth: The maximum width of the column in pixels, or -1.

-> m ()

Sets the maximum width of the treeColumn. If maxWidth is -1, then the maximum width is unset. Note, the column can actually be wider than max width if it’s the last column in a view. In this case, the column expands to fill any extra space.

setMinWidth

treeViewColumnSetMinWidth

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Int32

minWidth: The minimum width of the column in pixels, or -1.

-> m ()

Sets the minimum width of the treeColumn. If minWidth is -1, then the minimum width is unset.

setReorderable

treeViewColumnSetReorderable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> Bool

reorderable: True, if the column can be reordered.

-> m ()

If reorderable is True, then the column can be reordered by the end user dragging the header.

setResizable

treeViewColumnSetResizable

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn

-> Bool

resizable: True, if the column can be resized

-> m ()

If resizable is True, then the user can explicitly resize the column by grabbing the outer edge of the column button. If resizable is True and sizing mode of the column is GTK_TREE_VIEW_COLUMN_AUTOSIZE, then the sizing mode is changed to GTK_TREE_VIEW_COLUMN_GROW_ONLY.

setSizing

treeViewColumnSetSizing

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> TreeViewColumnSizing

type: The TreeViewColumnSizing.

-> m ()

Sets the growth behavior of treeColumn to type.

setSortColumnId

treeViewColumnSetSortColumnId

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> Int32

sortColumnId: The sortColumnId of the model to sort on.

-> m ()

Sets the logical sortColumnId that this column sorts on when this column is selected for sorting. Doing so makes the column header clickable.

setSortIndicator

treeViewColumnSetSortIndicator

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> Bool

setting: True to display an indicator that the column is sorted

-> m ()

Call this function with a setting of True to display an arrow in the header button indicating the column is sorted. Call treeViewColumnSetSortOrder to change the direction of the arrow.

setSortOrder

treeViewColumnSetSortOrder

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: a TreeViewColumn

-> SortType

order: sort order that the sort indicator should indicate

-> m ()

Changes the appearance of the sort indicator.

This does not actually sort the model. Use treeViewColumnSetSortColumnId if you want automatic sorting support. This function is primarily for custom sorting behavior, and should be used in conjunction with treeSortableSetSortColumnId to do that. For custom models, the mechanism will vary.

The sort indicator changes direction to indicate normal sort or reverse sort. Note that you must have the sort indicator enabled to see anything when calling this function; see treeViewColumnSetSortIndicator.

setSpacing

treeViewColumnSetSpacing

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Int32

spacing: distance between cell renderers in pixels.

-> m ()

Sets the spacing field of treeColumn, which is the number of pixels to place between cell renderers packed into it.

setTitle

treeViewColumnSetTitle

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Text

title: The title of the treeColumn.

-> m ()

Sets the title of the treeColumn. If a custom widget has been set, then this value is ignored.

setVisible

treeViewColumnSetVisible

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a)

=> a

treeColumn: A TreeViewColumn.

-> Bool

visible: True if the treeColumn is visible.

-> m ()

Sets the visibility of treeColumn.

setWidget

treeViewColumnSetWidget

Arguments

:: (HasCallStack, MonadIO m, IsTreeViewColumn a, IsWidget b)

=> a

treeColumn: A TreeViewColumn.

-> Maybe b

widget: A child Widget, or Nothing.

-> m ()

Sets the widget in the header to be widget. If widget is Nothing, then the header button is set with a Label set to the title of treeColumn.

Properties

alignment

No description available in the introspection data.

constructTreeViewColumnAlignment :: (IsTreeViewColumn o, MonadIO m) => Float -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “alignment” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnAlignment :: (MonadIO m, IsTreeViewColumn o) => o -> m Float

Get the value of the “alignment” property. When overloading is enabled, this is equivalent to

get treeViewColumn #alignment

setTreeViewColumnAlignment :: (MonadIO m, IsTreeViewColumn o) => o -> Float -> m ()

Set the value of the “alignment” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #alignment := value ]

cellArea

The CellArea used to layout cell renderers for this column.

If no area is specified when creating the tree view column with treeViewColumnNewWithArea a horizontally oriented CellAreaBox will be used.

constructTreeViewColumnCellArea :: (IsTreeViewColumn o, MonadIO m, IsCellArea a) => a -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “cell-area” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnCellArea :: (MonadIO m, IsTreeViewColumn o) => o -> m (Maybe CellArea)

Get the value of the “cell-area” property. When overloading is enabled, this is equivalent to

get treeViewColumn #cellArea

clickable

No description available in the introspection data.

constructTreeViewColumnClickable :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “clickable” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnClickable :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “clickable” property. When overloading is enabled, this is equivalent to

get treeViewColumn #clickable

setTreeViewColumnClickable :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “clickable” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #clickable := value ]

expand

No description available in the introspection data.

constructTreeViewColumnExpand :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “expand” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnExpand :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “expand” property. When overloading is enabled, this is equivalent to

get treeViewColumn #expand

setTreeViewColumnExpand :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “expand” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #expand := value ]

fixedWidth

No description available in the introspection data.

constructTreeViewColumnFixedWidth :: (IsTreeViewColumn o, MonadIO m) => Int32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “fixed-width” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnFixedWidth :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “fixed-width” property. When overloading is enabled, this is equivalent to

get treeViewColumn #fixedWidth

setTreeViewColumnFixedWidth :: (MonadIO m, IsTreeViewColumn o) => o -> Int32 -> m ()

Set the value of the “fixed-width” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #fixedWidth := value ]

maxWidth

No description available in the introspection data.

constructTreeViewColumnMaxWidth :: (IsTreeViewColumn o, MonadIO m) => Int32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “max-width” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnMaxWidth :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “max-width” property. When overloading is enabled, this is equivalent to

get treeViewColumn #maxWidth

setTreeViewColumnMaxWidth :: (MonadIO m, IsTreeViewColumn o) => o -> Int32 -> m ()

Set the value of the “max-width” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #maxWidth := value ]

minWidth

No description available in the introspection data.

constructTreeViewColumnMinWidth :: (IsTreeViewColumn o, MonadIO m) => Int32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “min-width” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnMinWidth :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “min-width” property. When overloading is enabled, this is equivalent to

get treeViewColumn #minWidth

setTreeViewColumnMinWidth :: (MonadIO m, IsTreeViewColumn o) => o -> Int32 -> m ()

Set the value of the “min-width” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #minWidth := value ]

reorderable

No description available in the introspection data.

constructTreeViewColumnReorderable :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “reorderable” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnReorderable :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “reorderable” property. When overloading is enabled, this is equivalent to

get treeViewColumn #reorderable

setTreeViewColumnReorderable :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “reorderable” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #reorderable := value ]

resizable

No description available in the introspection data.

constructTreeViewColumnResizable :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “resizable” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnResizable :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “resizable” property. When overloading is enabled, this is equivalent to

get treeViewColumn #resizable

setTreeViewColumnResizable :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “resizable” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #resizable := value ]

sizing

No description available in the introspection data.

constructTreeViewColumnSizing :: (IsTreeViewColumn o, MonadIO m) => TreeViewColumnSizing -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “sizing” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnSizing :: (MonadIO m, IsTreeViewColumn o) => o -> m TreeViewColumnSizing

Get the value of the “sizing” property. When overloading is enabled, this is equivalent to

get treeViewColumn #sizing

setTreeViewColumnSizing :: (MonadIO m, IsTreeViewColumn o) => o -> TreeViewColumnSizing -> m ()

Set the value of the “sizing” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #sizing := value ]

sortColumnId

Logical sort column ID this column sorts on when selected for sorting. Setting the sort column ID makes the column header clickable. Set to -1 to make the column unsortable.

constructTreeViewColumnSortColumnId :: (IsTreeViewColumn o, MonadIO m) => Int32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “sort-column-id” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnSortColumnId :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “sort-column-id” property. When overloading is enabled, this is equivalent to

get treeViewColumn #sortColumnId

setTreeViewColumnSortColumnId :: (MonadIO m, IsTreeViewColumn o) => o -> Int32 -> m ()

Set the value of the “sort-column-id” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #sortColumnId := value ]

sortIndicator

No description available in the introspection data.

constructTreeViewColumnSortIndicator :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “sort-indicator” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnSortIndicator :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “sort-indicator” property. When overloading is enabled, this is equivalent to

get treeViewColumn #sortIndicator

setTreeViewColumnSortIndicator :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “sort-indicator” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #sortIndicator := value ]

sortOrder

No description available in the introspection data.

constructTreeViewColumnSortOrder :: (IsTreeViewColumn o, MonadIO m) => SortType -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “sort-order” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnSortOrder :: (MonadIO m, IsTreeViewColumn o) => o -> m SortType

Get the value of the “sort-order” property. When overloading is enabled, this is equivalent to

get treeViewColumn #sortOrder

setTreeViewColumnSortOrder :: (MonadIO m, IsTreeViewColumn o) => o -> SortType -> m ()

Set the value of the “sort-order” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #sortOrder := value ]

spacing

No description available in the introspection data.

constructTreeViewColumnSpacing :: (IsTreeViewColumn o, MonadIO m) => Int32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “spacing” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnSpacing :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “spacing” property. When overloading is enabled, this is equivalent to

get treeViewColumn #spacing

setTreeViewColumnSpacing :: (MonadIO m, IsTreeViewColumn o) => o -> Int32 -> m ()

Set the value of the “spacing” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #spacing := value ]

title

No description available in the introspection data.

constructTreeViewColumnTitle :: (IsTreeViewColumn o, MonadIO m) => Text -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “title” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnTitle :: (MonadIO m, IsTreeViewColumn o) => o -> m Text

Get the value of the “title” property. When overloading is enabled, this is equivalent to

get treeViewColumn #title

setTreeViewColumnTitle :: (MonadIO m, IsTreeViewColumn o) => o -> Text -> m ()

Set the value of the “title” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #title := value ]

visible

No description available in the introspection data.

constructTreeViewColumnVisible :: (IsTreeViewColumn o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “visible” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnVisible :: (MonadIO m, IsTreeViewColumn o) => o -> m Bool

Get the value of the “visible” property. When overloading is enabled, this is equivalent to

get treeViewColumn #visible

setTreeViewColumnVisible :: (MonadIO m, IsTreeViewColumn o) => o -> Bool -> m ()

Set the value of the “visible” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #visible := value ]

widget

No description available in the introspection data.

clearTreeViewColumnWidget :: (MonadIO m, IsTreeViewColumn o) => o -> m ()

Set the value of the “widget” property to Nothing. When overloading is enabled, this is equivalent to

clear #widget

constructTreeViewColumnWidget :: (IsTreeViewColumn o, MonadIO m, IsWidget a) => a -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “widget” property. This is rarely needed directly, but it is used by new.

getTreeViewColumnWidget :: (MonadIO m, IsTreeViewColumn o) => o -> m (Maybe Widget)

Get the value of the “widget” property. When overloading is enabled, this is equivalent to

get treeViewColumn #widget

setTreeViewColumnWidget :: (MonadIO m, IsTreeViewColumn o, IsWidget a) => o -> a -> m ()

Set the value of the “widget” property. When overloading is enabled, this is equivalent to

set treeViewColumn [ #widget := value ]

width

No description available in the introspection data.

getTreeViewColumnWidth :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “width” property. When overloading is enabled, this is equivalent to

get treeViewColumn #width

xOffset

No description available in the introspection data.

getTreeViewColumnXOffset :: (MonadIO m, IsTreeViewColumn o) => o -> m Int32

Get the value of the “x-offset” property. When overloading is enabled, this is equivalent to

get treeViewColumn #xOffset

Signals

clicked

type C_TreeViewColumnClickedCallback = Ptr () -> Ptr () -> IO ()

Type for the callback on the (unwrapped) C side.

type TreeViewColumnClickedCallback = IO ()

Emitted when the column's header has been clicked.

afterTreeViewColumnClicked :: (IsTreeViewColumn a, MonadIO m) => a -> TreeViewColumnClickedCallback -> m SignalHandlerId

Connect a signal handler for the clicked signal, to be run after the default handler. When overloading is enabled, this is equivalent to

after treeViewColumn #clicked callback

genClosure_TreeViewColumnClicked :: MonadIO m => TreeViewColumnClickedCallback -> m (GClosure C_TreeViewColumnClickedCallback)

Wrap the callback into a GClosure.

mk_TreeViewColumnClickedCallback :: C_TreeViewColumnClickedCallback -> IO (FunPtr C_TreeViewColumnClickedCallback)

Generate a function pointer callable from C code, from a C_TreeViewColumnClickedCallback.

noTreeViewColumnClickedCallback :: Maybe TreeViewColumnClickedCallback

A convenience synonym for Nothing :: Maybe TreeViewColumnClickedCallback.

onTreeViewColumnClicked :: (IsTreeViewColumn a, MonadIO m) => a -> TreeViewColumnClickedCallback -> m SignalHandlerId

Connect a signal handler for the clicked signal, to be run before the default handler. When overloading is enabled, this is equivalent to

on treeViewColumn #clicked callback

wrap_TreeViewColumnClickedCallback :: TreeViewColumnClickedCallback -> C_TreeViewColumnClickedCallback

Wrap a TreeViewColumnClickedCallback into a C_TreeViewColumnClickedCallback.