Copyright	Will Thompson, Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.Gtk.Objects.StyleContext

Contents

Exported types
Methods
Properties
Signals
- Changed

Description

Synopsis

Exported types

newtype StyleContext Source

Constructors

StyleContext (ForeignPtr StyleContext)

Instances

GObject StyleContext Source
type ParentTypes StyleContext Source
type AttributeList StyleContext Source
type SignalList StyleContext Source

class GObject o => StyleContextK o Source

Instances

(GObject o, IsDescendantOf StyleContext o) => StyleContextK o Source

toStyleContext :: StyleContextK o => o -> IO StyleContext Source

noStyleContext :: Maybe StyleContext Source

Methods

styleContextAddClass

styleContextAddClass :: (MonadIO m, StyleContextK a) => a -> Text -> m () Source

styleContextAddProvider

styleContextAddProvider :: (MonadIO m, StyleContextK a, StyleProviderK b) => a -> b -> Word32 -> m () Source

styleContextAddProviderForScreen

styleContextAddProviderForScreen :: (MonadIO m, ScreenK a, StyleProviderK b) => a -> b -> Word32 -> m () Source

styleContextAddRegion

styleContextAddRegion :: (MonadIO m, StyleContextK a) => a -> Text -> [RegionFlags] -> m () Source

Deprecated: (Since version 3.14)

styleContextCancelAnimations

styleContextCancelAnimations :: (MonadIO m, StyleContextK a) => a -> Maybe (Ptr ()) -> m () Source

Deprecated: (Since version 3.6)This function does nothing.

styleContextGetBackgroundColor

styleContextGetBackgroundColor :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m RGBA Source

Deprecated: (Since version 3.16)Use gtk_render_background() instead.

styleContextGetBorder

styleContextGetBorder :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m Border Source

styleContextGetBorderColor

styleContextGetBorderColor :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m RGBA Source

Deprecated: (Since version 3.16)Use gtk_render_border() instead.

styleContextGetColor

styleContextGetColor :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m RGBA Source

styleContextGetDirection

styleContextGetDirection :: (MonadIO m, StyleContextK a) => a -> m TextDirection Source

Deprecated: (Since version 3.8)Use gtk_style_context_get_state() and check for GTK_STATE_FLAG_DIR_RTL instead.

styleContextGetFont

styleContextGetFont :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m FontDescription Source

Deprecated: (Since version 3.8)Use gtk_style_context_get() for "font" or subproperties instead.

styleContextGetFrameClock

styleContextGetFrameClock :: (MonadIO m, StyleContextK a) => a -> m FrameClock Source

styleContextGetJunctionSides

styleContextGetJunctionSides :: (MonadIO m, StyleContextK a) => a -> m [JunctionSides] Source

styleContextGetMargin

styleContextGetMargin :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m Border Source

styleContextGetPadding

styleContextGetPadding :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m Border Source

styleContextGetParent

styleContextGetParent :: (MonadIO m, StyleContextK a) => a -> m StyleContext Source

styleContextGetPath

styleContextGetPath :: (MonadIO m, StyleContextK a) => a -> m WidgetPath Source

styleContextGetProperty

styleContextGetProperty :: (MonadIO m, StyleContextK a) => a -> Text -> [StateFlags] -> m GValue Source

styleContextGetScale

styleContextGetScale :: (MonadIO m, StyleContextK a) => a -> m Int32 Source

styleContextGetScreen

styleContextGetScreen :: (MonadIO m, StyleContextK a) => a -> m Screen Source

styleContextGetSection

styleContextGetSection :: (MonadIO m, StyleContextK a) => a -> Text -> m CssSection Source

styleContextGetState

styleContextGetState :: (MonadIO m, StyleContextK a) => a -> m [StateFlags] Source

styleContextGetStyleProperty

styleContextGetStyleProperty :: (MonadIO m, StyleContextK a) => a -> Text -> GValue -> m () Source

styleContextHasClass

styleContextHasClass :: (MonadIO m, StyleContextK a) => a -> Text -> m Bool Source

styleContextHasRegion

styleContextHasRegion :: (MonadIO m, StyleContextK a) => a -> Text -> m (Bool, [RegionFlags]) Source

Deprecated: (Since version 3.14)

styleContextInvalidate

styleContextInvalidate :: (MonadIO m, StyleContextK a) => a -> m () Source

Deprecated: (Since version 3.12)Style contexts are invalidated automatically.

styleContextListClasses

styleContextListClasses :: (MonadIO m, StyleContextK a) => a -> m [Text] Source

styleContextListRegions

styleContextListRegions :: (MonadIO m, StyleContextK a) => a -> m [Text] Source

Deprecated: (Since version 3.14)

styleContextLookupColor

styleContextLookupColor :: (MonadIO m, StyleContextK a) => a -> Text -> m (Bool, RGBA) Source

styleContextLookupIconSet

styleContextLookupIconSet :: (MonadIO m, StyleContextK a) => a -> Text -> m IconSet Source

Deprecated: (Since version 3.10)Use gtk_icon_theme_lookup_icon() instead.

styleContextNew

styleContextNew :: MonadIO m => m StyleContext Source

styleContextNotifyStateChange

styleContextNotifyStateChange :: (MonadIO m, StyleContextK a, WindowK b) => a -> b -> Maybe (Ptr ()) -> StateType -> Bool -> m () Source

Deprecated: (Since version 3.6)This function does nothing.

styleContextPopAnimatableRegion

styleContextPopAnimatableRegion :: (MonadIO m, StyleContextK a) => a -> m () Source

Deprecated: (Since version 3.6)This function does nothing.

styleContextPushAnimatableRegion

styleContextPushAnimatableRegion :: (MonadIO m, StyleContextK a) => a -> Ptr () -> m () Source

Deprecated: (Since version 3.6)This function does nothing.

styleContextRemoveClass

styleContextRemoveClass :: (MonadIO m, StyleContextK a) => a -> Text -> m () Source

styleContextRemoveProvider

styleContextRemoveProvider :: (MonadIO m, StyleContextK a, StyleProviderK b) => a -> b -> m () Source

styleContextRemoveProviderForScreen

styleContextRemoveProviderForScreen :: (MonadIO m, ScreenK a, StyleProviderK b) => a -> b -> m () Source

styleContextRemoveRegion

styleContextRemoveRegion :: (MonadIO m, StyleContextK a) => a -> Text -> m () Source

Deprecated: (Since version 3.14)

styleContextResetWidgets

styleContextResetWidgets :: (MonadIO m, ScreenK a) => a -> m () Source

styleContextRestore

styleContextRestore :: (MonadIO m, StyleContextK a) => a -> m () Source

styleContextSave

styleContextSave :: (MonadIO m, StyleContextK a) => a -> m () Source

styleContextScrollAnimations

styleContextScrollAnimations :: (MonadIO m, StyleContextK a, WindowK b) => a -> b -> Int32 -> Int32 -> m () Source

Deprecated: (Since version 3.6)This function does nothing.

styleContextSetBackground

styleContextSetBackground :: (MonadIO m, StyleContextK a, WindowK b) => a -> b -> m () Source

styleContextSetDirection

styleContextSetDirection :: (MonadIO m, StyleContextK a) => a -> TextDirection -> m () Source

Deprecated: (Since version 3.8)Use gtk_style_context_set_state() with GTK_STATE_FLAG_DIR_RTL instead.

styleContextSetFrameClock

styleContextSetFrameClock :: (MonadIO m, StyleContextK a, FrameClockK b) => a -> b -> m () Source

styleContextSetJunctionSides

styleContextSetJunctionSides :: (MonadIO m, StyleContextK a) => a -> [JunctionSides] -> m () Source

styleContextSetParent

styleContextSetParent :: (MonadIO m, StyleContextK a, StyleContextK b) => a -> Maybe b -> m () Source

styleContextSetPath

styleContextSetPath :: (MonadIO m, StyleContextK a) => a -> WidgetPath -> m () Source

styleContextSetScale

styleContextSetScale :: (MonadIO m, StyleContextK a) => a -> Int32 -> m () Source

styleContextSetScreen

styleContextSetScreen :: (MonadIO m, StyleContextK a, ScreenK b) => a -> b -> m () Source

styleContextSetState

styleContextSetState :: (MonadIO m, StyleContextK a) => a -> [StateFlags] -> m () Source

styleContextStateIsRunning

styleContextStateIsRunning :: (MonadIO m, StyleContextK a) => a -> StateType -> m (Bool, Double) Source

Deprecated: (Since version 3.6)This function always returns %FALSE

Properties

Direction

data StyleContextDirectionPropertyInfo Source

Instances

AttrInfo StyleContextDirectionPropertyInfo Source
type AttrLabel StyleContextDirectionPropertyInfo = "StyleContext::direction" Source
type AttrGetType StyleContextDirectionPropertyInfo = TextDirection Source
type AttrBaseTypeConstraint StyleContextDirectionPropertyInfo = StyleContextK Source
type AttrSetTypeConstraint StyleContextDirectionPropertyInfo = * ~ TextDirection Source
type AttrAllowedOps StyleContextDirectionPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ([] AttrOpTag))) Source

constructStyleContextDirection :: TextDirection -> IO ([Char], GValue) Source

getStyleContextDirection :: (MonadIO m, StyleContextK o) => o -> m TextDirection Source

setStyleContextDirection :: (MonadIO m, StyleContextK o) => o -> TextDirection -> m () Source

PaintClock

data StyleContextPaintClockPropertyInfo Source

Instances

AttrInfo StyleContextPaintClockPropertyInfo Source
type AttrLabel StyleContextPaintClockPropertyInfo = "StyleContext::paint-clock" Source
type AttrGetType StyleContextPaintClockPropertyInfo = FrameClock Source
type AttrBaseTypeConstraint StyleContextPaintClockPropertyInfo = StyleContextK Source
type AttrSetTypeConstraint StyleContextPaintClockPropertyInfo = FrameClockK Source
type AttrAllowedOps StyleContextPaintClockPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ([] AttrOpTag))) Source

constructStyleContextPaintClock :: FrameClockK a => a -> IO ([Char], GValue) Source

getStyleContextPaintClock :: (MonadIO m, StyleContextK o) => o -> m FrameClock Source

setStyleContextPaintClock :: (MonadIO m, StyleContextK o, FrameClockK a) => o -> a -> m () Source

Parent

data StyleContextParentPropertyInfo Source

Instances

AttrInfo StyleContextParentPropertyInfo Source
type AttrLabel StyleContextParentPropertyInfo = "StyleContext::parent" Source
type AttrGetType StyleContextParentPropertyInfo = StyleContext Source
type AttrBaseTypeConstraint StyleContextParentPropertyInfo = StyleContextK Source
type AttrSetTypeConstraint StyleContextParentPropertyInfo = StyleContextK Source
type AttrAllowedOps StyleContextParentPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ([] AttrOpTag))) Source

constructStyleContextParent :: StyleContextK a => a -> IO ([Char], GValue) Source

getStyleContextParent :: (MonadIO m, StyleContextK o) => o -> m StyleContext Source

setStyleContextParent :: (MonadIO m, StyleContextK o, StyleContextK a) => o -> a -> m () Source

Screen

data StyleContextScreenPropertyInfo Source

Instances

AttrInfo StyleContextScreenPropertyInfo Source
type AttrLabel StyleContextScreenPropertyInfo = "StyleContext::screen" Source
type AttrGetType StyleContextScreenPropertyInfo = Screen Source
type AttrBaseTypeConstraint StyleContextScreenPropertyInfo = StyleContextK Source
type AttrSetTypeConstraint StyleContextScreenPropertyInfo = ScreenK Source
type AttrAllowedOps StyleContextScreenPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ([] AttrOpTag))) Source

constructStyleContextScreen :: ScreenK a => a -> IO ([Char], GValue) Source

getStyleContextScreen :: (MonadIO m, StyleContextK o) => o -> m Screen Source

setStyleContextScreen :: (MonadIO m, StyleContextK o, ScreenK a) => o -> a -> m () Source

Signals

Changed

type StyleContextChangedCallback = IO () Source

type StyleContextChangedCallbackC = Ptr () -> Ptr () -> IO () Source

data StyleContextChangedSignalInfo Source

Instances

SignalInfo StyleContextChangedSignalInfo Source
type HaskellCallbackType StyleContextChangedSignalInfo = StyleContextChangedCallback Source

afterStyleContextChanged :: (GObject a, MonadIO m) => a -> StyleContextChangedCallback -> m SignalHandlerId Source

mkStyleContextChangedCallback :: StyleContextChangedCallbackC -> IO (FunPtr StyleContextChangedCallbackC) Source

noStyleContextChangedCallback :: Maybe StyleContextChangedCallback Source

onStyleContextChanged :: (GObject a, MonadIO m) => a -> StyleContextChangedCallback -> m SignalHandlerId Source

styleContextChangedCallbackWrapper :: StyleContextChangedCallback -> Ptr () -> Ptr () -> IO () Source

styleContextChangedClosure :: StyleContextChangedCallback -> IO Closure Source