HTk.Toolkit.ScrollBox
Description
A simple scroll pane for a scrolled widget.
- data ScrollBox a = ScrollBox {
- fScrollFrame :: Frame
- fPadFrames :: [Frame]
- fScrollBars :: [ScrollBar]
- fScrolledWidget :: a
- newScrollBox :: (Widget wid, HasScroller wid, Container par) => par -> (Frame -> IO wid) -> [Config (ScrollBox wid)] -> IO (ScrollBox wid, wid)
- getScrolledWidget :: (Widget a, HasScroller a) => ScrollBox a -> a
- getScrollBars :: HasScroller a => ScrollBox a -> [ScrollBar]
Documentation
The ScrollBox datatype.
Constructors
| ScrollBox | |
Fields
| |
Instances
| Eq (ScrollBox a) | Internal. |
| Destroyable (ScrollBox a) | A scrollbox can be destroyed. |
| Synchronized (ScrollBox a) | You can synchronize on a scrollbox. |
| GUIObject (ScrollBox a) | Internal. |
| HasBorder (ScrollBox a) | A scrollbox has a configureable border. |
| HasSize (ScrollBox a) | A scrollbox has a configureable size. |
| (HasColour a, HasScroller a) => HasColour (ScrollBox a) | A scrollbox has a configureable foreground and background colour. |
| (Widget a, HasScroller a) => Widget (ScrollBox a) | A scrollbox has standard widget properties (concerning focus, cursor). |
| HasScroller a => HasScroller (ScrollBox a) | A scrollbox has scrollbars. |
Arguments
| :: (Widget wid, HasScroller wid, Container par) | |
| => par | the parent widget, which has to be a container widget. |
| -> (Frame -> IO wid) | a function that returns the scrollbox'es content for a given parent container. |
| -> [Config (ScrollBox wid)] | the list of configuration options for this scrollbox. |
| -> IO (ScrollBox wid, wid) | A scrollbox. |
Constructs a new scrollbox and returns a handler.
getScrolledWidget :: (Widget a, HasScroller a) => ScrollBox a -> aSource
Gets the scrolled widget from a scrollbox.
getScrollBars :: HasScroller a => ScrollBox a -> [ScrollBar]Source
Gets the scrollbars from a scrollbox.