| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
GI.Gtk.Objects.CellRendererSpin
Description
CellRendererSpin renders text in a cell like CellRendererText from
which it is derived. But while CellRendererText offers a simple entry to
edit the text, CellRendererSpin offers a SpinButton widget. Of course,
that means that the text has to be parseable as a floating point number.
The range of the spinbutton is taken from the adjustment property of the
cell renderer, which can be set explicitly or mapped to a column in the
tree model, like all properties of cell renders. CellRendererSpin
also has properties for the CellRendererSpin:climb-rate and the number
of CellRendererSpin:digits to display. Other SpinButton properties
can be set in a handler for the editingStarted signal.
The CellRendererSpin cell renderer was added in GTK+ 2.10.
Synopsis
- newtype CellRendererSpin = CellRendererSpin (ManagedPtr CellRendererSpin)
- class (GObject o, IsDescendantOf CellRendererSpin o) => IsCellRendererSpin o
- toCellRendererSpin :: (MonadIO m, IsCellRendererSpin o) => o -> m CellRendererSpin
- cellRendererSpinNew :: (HasCallStack, MonadIO m) => m CellRendererSpin
- clearCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o) => o -> m ()
- constructCellRendererSpinAdjustment :: (IsCellRendererSpin o, MonadIO m, IsAdjustment a) => a -> m (GValueConstruct o)
- getCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o) => o -> m (Maybe Adjustment)
- setCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o, IsAdjustment a) => o -> a -> m ()
- constructCellRendererSpinClimbRate :: (IsCellRendererSpin o, MonadIO m) => Double -> m (GValueConstruct o)
- getCellRendererSpinClimbRate :: (MonadIO m, IsCellRendererSpin o) => o -> m Double
- setCellRendererSpinClimbRate :: (MonadIO m, IsCellRendererSpin o) => o -> Double -> m ()
- constructCellRendererSpinDigits :: (IsCellRendererSpin o, MonadIO m) => Word32 -> m (GValueConstruct o)
- getCellRendererSpinDigits :: (MonadIO m, IsCellRendererSpin o) => o -> m Word32
- setCellRendererSpinDigits :: (MonadIO m, IsCellRendererSpin o) => o -> Word32 -> m ()
Exported types
newtype CellRendererSpin Source #
Memory-managed wrapper type.
Constructors
| CellRendererSpin (ManagedPtr CellRendererSpin) |
Instances
| Eq CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin Methods (==) :: CellRendererSpin -> CellRendererSpin -> Bool # (/=) :: CellRendererSpin -> CellRendererSpin -> Bool # | |
| GObject CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin | |
| ManagedPtrNewtype CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin Methods toManagedPtr :: CellRendererSpin -> ManagedPtr CellRendererSpin | |
| TypedObject CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin | |
| HasParentTypes CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin | |
| IsGValue (Maybe CellRendererSpin) Source # | Convert |
Defined in GI.Gtk.Objects.CellRendererSpin Methods gvalueGType_ :: IO GType gvalueSet_ :: Ptr GValue -> Maybe CellRendererSpin -> IO () gvalueGet_ :: Ptr GValue -> IO (Maybe CellRendererSpin) | |
| type ParentTypes CellRendererSpin Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin | |
class (GObject o, IsDescendantOf CellRendererSpin o) => IsCellRendererSpin o Source #
Type class for types which can be safely cast to CellRendererSpin, for instance with toCellRendererSpin.
Instances
| (GObject o, IsDescendantOf CellRendererSpin o) => IsCellRendererSpin o Source # | |
Defined in GI.Gtk.Objects.CellRendererSpin | |
toCellRendererSpin :: (MonadIO m, IsCellRendererSpin o) => o -> m CellRendererSpin Source #
Cast to CellRendererSpin, 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
activate, bindProperty, bindPropertyFull, forceFloating, freezeNotify, getv, isActivatable, isFloating, notify, notifyByPspec, ref, refSink, render, runDispose, startEditing, stealData, stealQdata, stopEditing, thawNotify, unref, watchClosure.
Getters
getAlignedArea, getAlignment, getData, getFixedSize, getPadding, getPreferredHeight, getPreferredHeightForWidth, getPreferredSize, getPreferredWidth, getPreferredWidthForHeight, getProperty, getQdata, getRequestMode, getSensitive, getSize, getState, getVisible.
Setters
setAlignment, setData, setDataFull, setFixedHeightFromFont, setFixedSize, setPadding, setProperty, setSensitive, setVisible.
new
Arguments
| :: (HasCallStack, MonadIO m) | |
| => m CellRendererSpin | Returns: a new |
Creates a new CellRendererSpin.
Since: 2.10
Properties
adjustment
The adjustment that holds the value of the spinbutton.
This must be non-Nothing for the cell renderer to be editable.
Since: 2.10
clearCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o) => o -> m () Source #
Set the value of the “adjustment” property to Nothing.
When overloading is enabled, this is equivalent to
clear #adjustment
constructCellRendererSpinAdjustment :: (IsCellRendererSpin o, MonadIO m, IsAdjustment a) => a -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “adjustment” property. This is rarely needed directly, but it is used by new.
getCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o) => o -> m (Maybe Adjustment) Source #
Get the value of the “adjustment” property.
When overloading is enabled, this is equivalent to
get cellRendererSpin #adjustment
setCellRendererSpinAdjustment :: (MonadIO m, IsCellRendererSpin o, IsAdjustment a) => o -> a -> m () Source #
Set the value of the “adjustment” property.
When overloading is enabled, this is equivalent to
setcellRendererSpin [ #adjustment:=value ]
climbRate
The acceleration rate when you hold down a button.
Since: 2.10
constructCellRendererSpinClimbRate :: (IsCellRendererSpin o, MonadIO m) => Double -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “climb-rate” property. This is rarely needed directly, but it is used by new.
getCellRendererSpinClimbRate :: (MonadIO m, IsCellRendererSpin o) => o -> m Double Source #
Get the value of the “climb-rate” property.
When overloading is enabled, this is equivalent to
get cellRendererSpin #climbRate
setCellRendererSpinClimbRate :: (MonadIO m, IsCellRendererSpin o) => o -> Double -> m () Source #
Set the value of the “climb-rate” property.
When overloading is enabled, this is equivalent to
setcellRendererSpin [ #climbRate:=value ]
digits
The number of decimal places to display.
Since: 2.10
constructCellRendererSpinDigits :: (IsCellRendererSpin o, MonadIO m) => Word32 -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “digits” property. This is rarely needed directly, but it is used by new.
getCellRendererSpinDigits :: (MonadIO m, IsCellRendererSpin o) => o -> m Word32 Source #
Get the value of the “digits” property.
When overloading is enabled, this is equivalent to
get cellRendererSpin #digits
setCellRendererSpinDigits :: (MonadIO m, IsCellRendererSpin o) => o -> Word32 -> m () Source #
Set the value of the “digits” property.
When overloading is enabled, this is equivalent to
setcellRendererSpin [ #digits:=value ]