Int WidgetsFloat WidgetsNOTE: Only the Int widgets are shown in this notebook. The Float widgets are the same as their Int counterparts, but hold Floats instead of Ints.
In [1]:
{-# LANGUAGE OverloadedStrings #-}
import IHaskell.Display.Widgets
In [2]:
int <- mkIntText
int
In [3]:
bit <- mkBoundedIntText
bit
Both the widgets are similar, but the second one possesses some additional properties.
In [4]:
setField bit MaxInt 20
setField bit MinInt 10
setField bit ChangeHandler (getField bit IntValue >>= print)
Now, the first widget will accept arbitrary input whereas the second one wil accept input in the the 10-20 range. For example, try entering large values and hitting return/enter in the second widget.
Both these widgets are sliders (duh!). IntSlider represents a single value, whereas IntRangeSlider represents a pair (range) of values.
In [5]:
ins <- mkIntSlider
irs <- mkIntRangeSlider
In [6]:
ins
irs
In [7]:
getField irs IntPairValue
This widget is meant to be used as a progress bar.
In [8]:
inp <- mkIntProgress
inp
In [9]:
setField inp IntValue 42