HTk.Kernel.BaseClasses
Description
Basic types and classes.
Documentation
class GUIObject w => Widget w whereSource
Widgets instantiate the class Widget.
Methods
cursor :: CursorDesignator ch => ch -> Config wSource
getCursor :: w -> IO CursorSource
takeFocus :: Bool -> Config wSource
getTakeFocus :: w -> IO BoolSource
Instances
| Widget Box | A box has standard widget properties (concerning focus, cursor). |
| Widget Frame | A frame widget has standard widget properties (concerning focus, cursor). |
| Widget Toplevel | A toplevel widget has standard widget properties (concerning focus, cursor). |
| Widget BitMap | A bitmap object has standard widget properties (concerning focus, cursor / if implicitely displayed inside a label widget). |
| Widget CurrentFocus | The current focus is always a widget and has standard widget properties (concerning focus, cursor). |
| Widget CurrentGrab | The current grab has standard widget properties (concerning focus, cursor). |
| Widget Image | An image object has standard widget properties (concerning focus, cursor / if implicitely displayed inside a label widget). |
| Widget LabelFrame | A labelled frame has standard widget properties (concerning focus, cursor). |
| Widget NoteBookPage | A notebook page has standard widget properties (concerning focus, cursor). |
| Widget NoteBook | A notebook widget has standard widget properties (focus, cursor, ...). |
| Widget Pane | A pane has standard widget properties (focus, cursor...). |
| Widget PanedWindow | A paned window has standard widget properties (focus, cursor, ...). |
| Widget Menu | A menu has standard widget properties (concerning focus, cursor). |
| Widget Button | A button widget has standard widget properties (concerning focus, cursor). |
| Widget ScrollBar | A scrollbar widget has standard widget properties (concerning focus, cursor). |
| Widget Canvas | A canvas widget has standard widget properties (concerning focus, cursor). |
| Widget Editor | An editor widget has standard widget properties (concerning focus, cursor). |
| Widget Label | A label widget has standard widget properties (concerning focus, cursor). |
| Widget MenuButton | A menubutton widget has standard widget properties (concerning focus, cursor). |
| Widget Message | A message widget has standard widget properties (concerning focus, cursor). |
| Widget Space | A radiobutton widget has standard widget properties (concerning focus, cursor). |
| Widget EmbeddedCanvasWin | Dummy instance. |
| Widget SelectBox | A select box has standard widget properties (concerning focus, cursor). |
| Widget IconBar | An icon bar has standard widget properties (concerning focus, cursor). |
| Widget SpinButton | A spin button has standard widget properties (concerning focus, cursor). |
| Widget (CheckButton a) | A checkbutton widget has standard widget properties (concerning focus, cursor). |
| Widget (Entry a) | An entry field has standard widget properties (concerning focus, cursor). |
| Widget (ListBox a) | A listbox widget has standard widget properties (concerning focus, cursor). |
| GUIValue a => Widget (ComboBox a) | A combo box has standard widget properties (focus, cursor, ...). |
| Widget (OptionMenu a) | An option menu has standard widget properties (concerning focus, cursor). |
| Widget (RadioButton a) | A radiobutton widget has standard widget properties (concerning focus, cursor). |
| Widget (Scale a) | A scale widget has standard widget properties (concerning focus, cursor). |
| (Widget a, HasScroller a) => Widget (ScrollBox a) | A scrollbox has standard widget properties (concerning focus, cursor). |
| CItem c => Widget (TreeList c) | A tree list has standard widget properties (concerning focus, cursor). |
| Widget (Notepad a) | A notepad has standard widget properties (concerning focus, cursor). |
| GBObject o => Widget (GenericBrowser o) | Internal. |
| Widget (InputForm a) | |
| Widget (Prompt a) | A prompt has standard widget properties (concerning focus, cursor). |
| Widget (SimpleListBox val) | |
| Widget (RecordField a b) | |
| Widget (EnumField a b) | |
| Widget (CheckboxField a b) | |
| Widget (NumEntryField a b) | |
| Widget (EntryField a b) |