Safe Haskell	None
Language	Haskell98

HTk.Menuitems.Indicator

Description

HTk's menuitem indicators. Indicators are displayed with menu checkbuttons, menu buttons and menu radiobuttons.

Synopsis

Documentation

data Indicator a Source #

The Indicator datatype.

Constructors

Indicator a

Instances

HasIndicator w => GUIObject (Indicator w) Source #	Internal.
Methods toGUIObject :: Indicator w -> GUIOBJECT Source # cname :: Indicator w -> String Source # cset :: GUIValue a => Indicator w -> ConfigID -> a -> IO (Indicator w) Source # cget :: GUIValue a => Indicator w -> ConfigID -> IO a Source #
(HasIndicator w, SelectButton w) => HasColour (Indicator w) Source #	You can specify the colour for the selector of menu checkbuttons and menu radiobuttons.
Methods legalColourID :: Indicator w -> ConfigID -> Bool Source # setColour :: Indicator w -> ConfigID -> Colour -> IO (Indicator w) Source # getColour :: Indicator w -> ConfigID -> IO Colour Source #
(HasIndicator w, SelectButton w) => HasPhoto (Indicator w) Source #	You can specify specify an alternate image for the selector of menu checkbuttons and menu radiobuttons.
Methods photo :: Image -> Config (Indicator w) Source # getPhoto :: Indicator w -> IO (Maybe Image) Source #

class GUIObject w => HasColour w where Source #

Coloured objects instantiate the class HasColour.

Methods

legalColourID :: w -> ConfigID -> Bool Source #

setColour :: w -> ConfigID -> Colour -> IO w Source #

getColour :: w -> ConfigID -> IO Colour Source #

Instances

HasColour LabelFrame Source #	A labelled frame has a background colour.
Methods legalColourID :: LabelFrame -> ConfigID -> Bool Source # setColour :: LabelFrame -> ConfigID -> Colour -> IO LabelFrame Source # getColour :: LabelFrame -> ConfigID -> IO Colour Source #
HasColour NoteBookPage Source #	A notebook page has a background colour.
Methods legalColourID :: NoteBookPage -> ConfigID -> Bool Source # setColour :: NoteBookPage -> ConfigID -> Colour -> IO NoteBookPage Source # getColour :: NoteBookPage -> ConfigID -> IO Colour Source #
HasColour Pane Source #	A pane has a background colour.
Methods legalColourID :: Pane -> ConfigID -> Bool Source # setColour :: Pane -> ConfigID -> Colour -> IO Pane Source # getColour :: Pane -> ConfigID -> IO Colour Source #
HasColour Message Source #	A message widget has a foreground and background colour.
Methods legalColourID :: Message -> ConfigID -> Bool Source # setColour :: Message -> ConfigID -> Colour -> IO Message Source # getColour :: Message -> ConfigID -> IO Colour Source #
HasColour Menu Source #	A menu has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: Menu -> ConfigID -> Bool Source # setColour :: Menu -> ConfigID -> Colour -> IO Menu Source # getColour :: Menu -> ConfigID -> IO Colour Source #
HasColour Frame Source #	A frame widget has a background colour.
Methods legalColourID :: Frame -> ConfigID -> Bool Source # setColour :: Frame -> ConfigID -> Colour -> IO Frame Source # getColour :: Frame -> ConfigID -> IO Colour Source #
HasColour Space Source #	A space widget has a configureable background colour.
Methods legalColourID :: Space -> ConfigID -> Bool Source # setColour :: Space -> ConfigID -> Colour -> IO Space Source # getColour :: Space -> ConfigID -> IO Colour Source #
HasColour Box Source #	A box has a configureable background colour.
Methods legalColourID :: Box -> ConfigID -> Bool Source # setColour :: Box -> ConfigID -> Colour -> IO Box Source # getColour :: Box -> ConfigID -> IO Colour Source #
HasColour ScrollBar Source #	A scrollbar widget has a background and activebackground (regarding slider) colour.
Methods legalColourID :: ScrollBar -> ConfigID -> Bool Source # setColour :: ScrollBar -> ConfigID -> Colour -> IO ScrollBar Source # getColour :: ScrollBar -> ConfigID -> IO Colour Source #
HasColour Canvas Source #	A canvas widget has a foreground and background colour.
Methods legalColourID :: Canvas -> ConfigID -> Bool Source # setColour :: Canvas -> ConfigID -> Colour -> IO Canvas Source # getColour :: Canvas -> ConfigID -> IO Colour Source #
HasColour Image Source #	An image object has a configureable foreground and background colour (if implicitely displayed inside a label widget).
Methods legalColourID :: Image -> ConfigID -> Bool Source # setColour :: Image -> ConfigID -> Colour -> IO Image Source # getColour :: Image -> ConfigID -> IO Colour Source #
HasColour Editor Source #	An editor widget has a foreground and background colour.
Methods legalColourID :: Editor -> ConfigID -> Bool Source # setColour :: Editor -> ConfigID -> Colour -> IO Editor Source # getColour :: Editor -> ConfigID -> IO Colour Source #
HasColour BitMap Source #	A bitmap object has a configureable foreground and background colour (if implicitely displayed inside a label widget).
Methods legalColourID :: BitMap -> ConfigID -> Bool Source # setColour :: BitMap -> ConfigID -> Colour -> IO BitMap Source # getColour :: BitMap -> ConfigID -> IO Colour Source #
HasColour MenuCascade Source #	A menu cascade item has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: MenuCascade -> ConfigID -> Bool Source # setColour :: MenuCascade -> ConfigID -> Colour -> IO MenuCascade Source # getColour :: MenuCascade -> ConfigID -> IO Colour Source #
HasColour MenuCheckButton Source #	A menu checkbutton has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: MenuCheckButton -> ConfigID -> Bool Source # setColour :: MenuCheckButton -> ConfigID -> Colour -> IO MenuCheckButton Source # getColour :: MenuCheckButton -> ConfigID -> IO Colour Source #
HasColour MenuCommand Source #	A menu command has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: MenuCommand -> ConfigID -> Bool Source # setColour :: MenuCommand -> ConfigID -> Colour -> IO MenuCommand Source # getColour :: MenuCommand -> ConfigID -> IO Colour Source #
HasColour MenuRadioButton Source #	A menu radiobutton has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: MenuRadioButton -> ConfigID -> Bool Source # setColour :: MenuRadioButton -> ConfigID -> Colour -> IO MenuRadioButton Source # getColour :: MenuRadioButton -> ConfigID -> IO Colour Source #
HasColour TextTag Source #	A text tag has a configureable foregroud and background colour.
Methods legalColourID :: TextTag -> ConfigID -> Bool Source # setColour :: TextTag -> ConfigID -> Colour -> IO TextTag Source # getColour :: TextTag -> ConfigID -> IO Colour Source #
HasColour Button Source #	A button widget has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: Button -> ConfigID -> Bool Source # setColour :: Button -> ConfigID -> Colour -> IO Button Source # getColour :: Button -> ConfigID -> IO Colour Source #
HasColour Label Source #	A label widget has a foreground and background colour.
Methods legalColourID :: Label -> ConfigID -> Bool Source # setColour :: Label -> ConfigID -> Colour -> IO Label Source # getColour :: Label -> ConfigID -> IO Colour Source #
HasColour MenuButton Source #	A menu button has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: MenuButton -> ConfigID -> Bool Source # setColour :: MenuButton -> ConfigID -> Colour -> IO MenuButton Source # getColour :: MenuButton -> ConfigID -> IO Colour Source #
HasColour IconBar Source #	An icon bar has a configureable foreground and background colour.
Methods legalColourID :: IconBar -> ConfigID -> Bool Source # setColour :: IconBar -> ConfigID -> Colour -> IO IconBar Source # getColour :: IconBar -> ConfigID -> IO Colour Source #
HasColour SelectBox Source #	A select box has a configureable foreground and background colour.
Methods legalColourID :: SelectBox -> ConfigID -> Bool Source # setColour :: SelectBox -> ConfigID -> Colour -> IO SelectBox Source # getColour :: SelectBox -> ConfigID -> IO Colour Source #
HasColour SpinButton Source #	A spin button has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: SpinButton -> ConfigID -> Bool Source # setColour :: SpinButton -> ConfigID -> Colour -> IO SpinButton Source # getColour :: SpinButton -> ConfigID -> IO Colour Source #
(HasSlider w, GUIObject w) => HasColour (Slider w) Source #	The slider component has a configureable foreground and background colour.
Methods legalColourID :: Slider w -> ConfigID -> Bool Source # setColour :: Slider w -> ConfigID -> Colour -> IO (Slider w) Source # getColour :: Slider w -> ConfigID -> IO Colour Source #
HasColour (Scale a) Source #	A scale widget has a configureable foreground, background and activebackground colour.
Methods legalColourID :: Scale a -> ConfigID -> Bool Source # setColour :: Scale a -> ConfigID -> Colour -> IO (Scale a) Source # getColour :: Scale a -> ConfigID -> IO Colour Source #
(HasSelection w, Widget w) => HasColour (Selection w) Source #	The selected entries have a configureable foreground and background colour.
Methods legalColourID :: Selection w -> ConfigID -> Bool Source # setColour :: Selection w -> ConfigID -> Colour -> IO (Selection w) Source # getColour :: Selection w -> ConfigID -> IO Colour Source #
HasColour (ListBox a) Source #	A listbox widget has a foreground and background colour.
Methods legalColourID :: ListBox a -> ConfigID -> Bool Source # setColour :: ListBox a -> ConfigID -> Colour -> IO (ListBox a) Source # getColour :: ListBox a -> ConfigID -> IO Colour Source #
(HasIndicator w, SelectButton w) => HasColour (Indicator w) Source #	You can specify the colour for the selector of menu checkbuttons and menu radiobuttons.
Methods legalColourID :: Indicator w -> ConfigID -> Bool Source # setColour :: Indicator w -> ConfigID -> Colour -> IO (Indicator w) Source # getColour :: Indicator w -> ConfigID -> IO Colour Source #
HasColour (OptionMenu a) Source #	An option menu has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: OptionMenu a -> ConfigID -> Bool Source # setColour :: OptionMenu a -> ConfigID -> Colour -> IO (OptionMenu a) Source # getColour :: OptionMenu a -> ConfigID -> IO Colour Source #
(HasInsertionCursor w, Widget w) => HasColour (ICursor w) Source #	The insertion cursor has a configureable colour.
Methods legalColourID :: ICursor w -> ConfigID -> Bool Source # setColour :: ICursor w -> ConfigID -> Colour -> IO (ICursor w) Source # getColour :: ICursor w -> ConfigID -> IO Colour Source #
HasColour (Entry a) Source #	An entry field has a foreground and background colour.
Methods legalColourID :: Entry a -> ConfigID -> Bool Source # setColour :: Entry a -> ConfigID -> Colour -> IO (Entry a) Source # getColour :: Entry a -> ConfigID -> IO Colour Source #
GUIValue a => HasColour (ComboBox a) Source #	A combo box widget has a background colour.
Methods legalColourID :: ComboBox a -> ConfigID -> Bool Source # setColour :: ComboBox a -> ConfigID -> Colour -> IO (ComboBox a) Source # getColour :: ComboBox a -> ConfigID -> IO Colour Source #
HasColour (CheckButton a) Source #	A checkbutton widget has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: CheckButton a -> ConfigID -> Bool Source # setColour :: CheckButton a -> ConfigID -> Colour -> IO (CheckButton a) Source # getColour :: CheckButton a -> ConfigID -> IO Colour Source #
HasColour (RadioButton a) Source #	A radiobutton widget has a normal foreground and background colour and an active/disabled foreground and background colour.
Methods legalColourID :: RadioButton a -> ConfigID -> Bool Source # setColour :: RadioButton a -> ConfigID -> Colour -> IO (RadioButton a) Source # getColour :: RadioButton a -> ConfigID -> IO Colour Source #
HasColour (Prompt a) Source #	A prompt has a configureable foreground and background colour.
Methods legalColourID :: Prompt a -> ConfigID -> Bool Source # setColour :: Prompt a -> ConfigID -> Colour -> IO (Prompt a) Source # getColour :: Prompt a -> ConfigID -> IO Colour Source #
(HasColour a, HasScroller a) => HasColour (ScrollBox a) Source #	A scrollbox has a configureable foreground and background colour.
Methods legalColourID :: ScrollBox a -> ConfigID -> Bool Source # setColour :: ScrollBox a -> ConfigID -> Colour -> IO (ScrollBox a) Source # getColour :: ScrollBox a -> ConfigID -> IO Colour Source #
HasColour (Notepad a) Source #	A notepad has a configureable background colour.
Methods legalColourID :: Notepad a -> ConfigID -> Bool Source # setColour :: Notepad a -> ConfigID -> Colour -> IO (Notepad a) Source # getColour :: Notepad a -> ConfigID -> IO Colour Source #
HasColour (InputForm a) Source #
Methods legalColourID :: InputForm a -> ConfigID -> Bool Source # setColour :: InputForm a -> ConfigID -> Colour -> IO (InputForm a) Source # getColour :: InputForm a -> ConfigID -> IO Colour Source #
CItem c => HasColour (TreeList c) Source #	A tree list has a configureale background colour.
Methods legalColourID :: TreeList c -> ConfigID -> Bool Source # setColour :: TreeList c -> ConfigID -> Colour -> IO (TreeList c) Source # getColour :: TreeList c -> ConfigID -> IO Colour Source #
HasColour (RecordField a b) Source #
Methods legalColourID :: RecordField a b -> ConfigID -> Bool Source # setColour :: RecordField a b -> ConfigID -> Colour -> IO (RecordField a b) Source # getColour :: RecordField a b -> ConfigID -> IO Colour Source #
HasColour (EnumField a b) Source #
Methods legalColourID :: EnumField a b -> ConfigID -> Bool Source # setColour :: EnumField a b -> ConfigID -> Colour -> IO (EnumField a b) Source # getColour :: EnumField a b -> ConfigID -> IO Colour Source #
HasColour (TextField a b) Source #
Methods legalColourID :: TextField a b -> ConfigID -> Bool Source # setColour :: TextField a b -> ConfigID -> Colour -> IO (TextField a b) Source # getColour :: TextField a b -> ConfigID -> IO Colour Source #
HasColour (CheckboxField a b) Source #
Methods legalColourID :: CheckboxField a b -> ConfigID -> Bool Source # setColour :: CheckboxField a b -> ConfigID -> Colour -> IO (CheckboxField a b) Source # getColour :: CheckboxField a b -> ConfigID -> IO Colour Source #
HasColour (NumEntryField a b) Source #
Methods legalColourID :: NumEntryField a b -> ConfigID -> Bool Source # setColour :: NumEntryField a b -> ConfigID -> Colour -> IO (NumEntryField a b) Source # getColour :: NumEntryField a b -> ConfigID -> IO Colour Source #
HasColour (EntryField a b) Source #
Methods legalColourID :: EntryField a b -> ConfigID -> Bool Source # setColour :: EntryField a b -> ConfigID -> Colour -> IO (EntryField a b) Source # getColour :: EntryField a b -> ConfigID -> IO Colour Source #

class GUIObject w => HasPhoto w where Source #

Image containers instantiate the class HasPhoto.

Methods

photo :: Image -> Config w Source #

getPhoto :: w -> IO (Maybe Image) Source #

Instances

HasPhoto MenuCascade Source #	A menu cascade item can contain an image (instead of text or a bitmap).
Methods photo :: Image -> Config MenuCascade Source # getPhoto :: MenuCascade -> IO (Maybe Image) Source #
HasPhoto MenuCheckButton Source #	A menu checkbutton can contain an image (instead of text or a bitmap).
Methods photo :: Image -> Config MenuCheckButton Source # getPhoto :: MenuCheckButton -> IO (Maybe Image) Source #
HasPhoto MenuCommand Source #	A menu command can contain an image (instead of text or a bitmap).
Methods photo :: Image -> Config MenuCommand Source # getPhoto :: MenuCommand -> IO (Maybe Image) Source #
HasPhoto MenuRadioButton Source #	You can specify the size of a menu radiobutton.
Methods photo :: Image -> Config MenuRadioButton Source # getPhoto :: MenuRadioButton -> IO (Maybe Image) Source #
HasPhoto Button Source #	A button can contain an image.
Methods photo :: Image -> Config Button Source # getPhoto :: Button -> IO (Maybe Image) Source #
HasPhoto Label Source #	A label can contain an image.
Methods photo :: Image -> Config Label Source # getPhoto :: Label -> IO (Maybe Image) Source #
HasPhoto MenuButton Source #	A menubutton can contain an image.
Methods photo :: Image -> Config MenuButton Source # getPhoto :: MenuButton -> IO (Maybe Image) Source #
HasPhoto ImageItem Source #	An image item is a container for an image object.
Methods photo :: Image -> Config ImageItem Source # getPhoto :: ImageItem -> IO (Maybe Image) Source #
(HasIndicator w, SelectButton w) => HasPhoto (Indicator w) Source #	You can specify specify an alternate image for the selector of menu checkbuttons and menu radiobuttons.
Methods photo :: Image -> Config (Indicator w) Source # getPhoto :: Indicator w -> IO (Maybe Image) Source #
HasPhoto (CheckButton a) Source #	A checkbutton can contain an image.
Methods photo :: Image -> Config (CheckButton a) Source # getPhoto :: CheckButton a -> IO (Maybe Image) Source #
HasPhoto (RadioButton a) Source #	A radiobutton can contain an image.
Methods photo :: Image -> Config (RadioButton a) Source # getPhoto :: RadioButton a -> IO (Maybe Image) Source #
HasPhoto (Dialog a) Source #	A dialog can have an image
Methods photo :: Image -> Config (Dialog a) Source # getPhoto :: Dialog a -> IO (Maybe Image) Source #

class ButtonWidget w => SelectButton w where Source #

A select button can be selected or not selected.

Minimal complete definition

getSelectionState, selectionStateSet

Methods

selectionState :: Toggle -> Config w Source #

getSelectionState :: w -> IO Toggle Source #

selectionStateSet :: w -> Event Toggle Source #

class GUIObject w => HasIndicator w where Source #

Menu items that can have an indicator instantiate the class HasIndicator.

Methods

indicator :: Toggle -> Config w Source #

getIndicator :: w -> IO Toggle Source #

Instances

HasIndicator GUIOBJECT Source #	Internal.
Methods indicator :: Toggle -> Config GUIOBJECT Source # getIndicator :: GUIOBJECT -> IO Toggle Source #
HasIndicator MenuCascade Source #	You can display an indicator with a menu cascade item.
Methods indicator :: Toggle -> Config MenuCascade Source # getIndicator :: MenuCascade -> IO Toggle Source #
HasIndicator MenuCheckButton Source #	You can display an indicator with a menu checkbutton.
Methods indicator :: Toggle -> Config MenuCheckButton Source # getIndicator :: MenuCheckButton -> IO Toggle Source #
HasIndicator MenuCommand Source #	You can display an indicator with a menu command.
Methods indicator :: Toggle -> Config MenuCommand Source # getIndicator :: MenuCommand -> IO Toggle Source #
HasIndicator MenuRadioButton Source #	You can display an indicator with a menu radiobutton.
Methods indicator :: Toggle -> Config MenuRadioButton Source # getIndicator :: MenuRadioButton -> IO Toggle Source #