The module MenuItem
exports general resources for menu
items.
- class GUIObject w => MenuItem w
- createMenuItem :: MenuItem w => Menu -> MenuItemKind -> (GUIOBJECT -> w) -> [Config w] -> IO w
- menuItemMethods :: Methods
- class GUIObject w => HasColour w where
- class GUIObject w => HasPhoto w where
- class ButtonWidget w => SelectButton w where
- selectionState :: Toggle -> Config w
- getSelectionState :: w -> IO Toggle
- selectionStateSet :: w -> Event Toggle
- class SelectButton w => ToggleButton w where
- toggleButton :: w -> IO ()
- class GUIObject w => HasAccelerator w where
- accelerator :: String -> Config w
- getAccelerator :: w -> IO String
- buttonColours :: HasColour w => w -> ConfigID -> Bool
Documentation
class GUIObject w => MenuItem w Source
Menu items instantiate the abstract class MenuItem
.
MenuItem MenuCascade | A menu cascade item is a menu item (any menu item instantiates the
abstract |
MenuItem MenuCheckButton | A menu checkbutton is a menu item (any menu item instantiates the
abstract |
MenuItem MenuCommand | A menu command is a menu item (any menu item instantiates the
abstract |
MenuItem MenuRadioButton | A menu radiobutton is a menu item (any menu item instantiates the
abstract |
MenuItem MenuSeparator | A menu separator is a menu item (any menu item instantiates the
abstract |
createMenuItem :: MenuItem w => Menu -> MenuItemKind -> (GUIOBJECT -> w) -> [Config w] -> IO wSource
Internal.
menuItemMethods :: MethodsSource
Internal.
class GUIObject w => HasColour w whereSource
Coloured objects instantiate the class HasColour
.
HasColour Box | A box has a configureable background colour. |
HasColour Frame | A frame widget has a background colour. |
HasColour BitMap | A bitmap object has a configureable foreground and background colour (if implicitely displayed inside a label widget). |
HasColour Image | An image object has a configureable foreground and background colour (if implicitely displayed inside a label widget). |
HasColour LabelFrame | A labelled frame has a background colour. |
HasColour NoteBookPage | A notebook page has a background colour. |
HasColour Pane | A pane has a background colour. |
HasColour Menu | A menu has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour MenuCascade | A menu cascade item has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour MenuCheckButton | A menu checkbutton has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour MenuCommand | A menu command has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour MenuRadioButton | A menu radiobutton has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour Button | A button widget has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour ScrollBar | A scrollbar widget has a background and activebackground (regarding slider) colour. |
HasColour Canvas | A canvas widget has a foreground and background colour. |
HasColour Editor | An editor widget has a foreground and background colour. |
HasColour TextTag | A text tag has a configureable foregroud and background colour. |
HasColour Label | A label widget has a foreground and background colour. |
HasColour MenuButton | A menu button has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour Message | A message widget has a foreground and background colour. |
HasColour Space | A space widget has a configureable background colour. |
HasColour SelectBox | A select box has a configureable foreground and background colour. |
HasColour IconBar | An icon bar has a configureable foreground and background colour. |
HasColour SpinButton | A spin button has a normal foreground and background colour and an active/disabled foreground and background colour. |
(HasInsertionCursor w, Widget w) => HasColour (ICursor w) | The insertion cursor has a configureable colour. |
(HasSelection w, Widget w) => HasColour (Selection w) | The selected entries have a configureable foreground and background colour. |
(HasSlider w, GUIObject w) => HasColour (Slider w) | The slider component has a configureable foreground and background colour. |
(HasIndicator w, SelectButton w) => HasColour (Indicator w) | You can specify the colour for the selector of menu checkbuttons and menu radiobuttons. |
HasColour (CheckButton a) | A checkbutton widget has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour (Entry a) | An entry field has a foreground and background colour. |
HasColour (ListBox a) | A listbox widget has a foreground and background colour. |
GUIValue a => HasColour (ComboBox a) | A combo box widget has a background colour. |
HasColour (OptionMenu a) | An option menu has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour (RadioButton a) | A radiobutton widget has a normal foreground and background colour and an active/disabled foreground and background colour. |
HasColour (Scale a) | A scale widget has a configureable foreground, background and activebackground colour. |
(HasColour a, HasScroller a) => HasColour (ScrollBox a) | A scrollbox has a configureable foreground and background colour. |
CItem c => HasColour (TreeList c) | A tree list has a configureale background colour. |
HasColour (Notepad a) | A notepad has a configureable background colour. |
HasColour (InputForm a) | |
HasColour (Prompt a) | A prompt has a configureable foreground and background colour. |
HasColour (RecordField a b) | |
HasColour (EnumField a b) | |
HasColour (TextField a b) | |
HasColour (CheckboxField a b) | |
HasColour (NumEntryField a b) | |
HasColour (EntryField a b) |
class GUIObject w => HasPhoto w whereSource
Image containers instantiate the class HasPhoto
.
HasPhoto MenuCascade | A menu cascade item can contain an image (instead of text or a bitmap). |
HasPhoto MenuCheckButton | A menu checkbutton can contain an image (instead of text or a bitmap). |
HasPhoto MenuCommand | A menu command can contain an image (instead of text or a bitmap). |
HasPhoto MenuRadioButton | You can specify the size of a menu radiobutton. |
HasPhoto Button | A button can contain an image. |
HasPhoto ImageItem | An image item is a container for an image object. |
HasPhoto Label | A label can contain an image. |
HasPhoto MenuButton | A menubutton can contain an image. |
(HasIndicator w, SelectButton w) => HasPhoto (Indicator w) | You can specify specify an alternate image for the selector of menu checkbuttons and menu radiobuttons. |
HasPhoto (CheckButton a) | A checkbutton can contain an image. |
HasPhoto (RadioButton a) | A radiobutton can contain an image. |
HasPhoto (Dialog a) | A dialog can have an image |
CItem a => HasPhoto (TREELISTOBJECT a) |
class ButtonWidget w => SelectButton w whereSource
A select button can be selected or not selected.
selectionState :: Toggle -> Config wSource
getSelectionState :: w -> IO ToggleSource
selectionStateSet :: w -> Event ToggleSource
class SelectButton w => ToggleButton w whereSource
The state of a ToggleButton
can be toggled.
toggleButton :: w -> IO ()Source
class GUIObject w => HasAccelerator w whereSource
Menu items can have an optional text to display as a reminder about a keystroke binding.
accelerator :: String -> Config wSource
getAccelerator :: w -> IO StringSource
HasAccelerator MenuCascade | A menu cascade item has an optional text to display as a reminder about a keystroke binding. |
HasAccelerator MenuCheckButton | A menu checkbutton has an optional text to display as a reminder about a keystroke binding. |
HasAccelerator MenuCommand | A menu command has an optional text to display as a reminder about a keystroke binding. |
HasAccelerator MenuRadioButton | A menu radiobutton has an optional text to display as a reminder about a keystroke binding. |
buttonColours :: HasColour w => w -> ConfigID -> BoolSource
Internal.