Graphics.UI.Gtk.General.StyleContext

Rendering UI elements

Description

Types

data StyleContext

Instances

Eq StyleContext

Ord StyleContext

GObjectClass StyleContext

StyleContextClass StyleContext

class GObjectClass o => StyleContextClass o

Instances

StyleContextClass StyleContext

castToStyleContext :: GObjectClass obj => obj -> StyleContext

gTypeStyleContext :: GType

toStyleContext :: StyleContextClass o => o -> StyleContext

Constructors

styleContextNew

Arguments

:: IO StyleContext

A newly created StyleContext

Creates a standalone StyleContext, this style context won't be attached to any widget, so you may want to call styleContextSetPath yourself.

Note : This function is only useful when using the theming layer separated from GTK+, if you are using StyleContext to theme Widgets, use widgetGetStyleContext in order to get a style context ready to theme the widget.

Methods

styleContextAddProvider

Arguments

:: (StyleContextClass context, StyleProviderClass provider)

=> context

context a StyleContext

-> provider

provider a StyleProvider

-> Int

priority : the priority of the style provider. The lower it is, the earlier it will be used in the style construction. Typically this will be in the range between 1 and 800

-> IO ()

styleContextAddProviderForScreen

Arguments

:: (ScreenClass screen, StyleProviderClass provider)

=> screen

screen a Screen

-> provider

provider a StyleProvider

-> Int

priority : the priority of the style provider. The lower it is, the earlier it will be used in the style construction. Typically this will be in the range between 1 and 800

-> IO ()

Adds a global style provider to screen, which will be used in style construction for all StyleContexts under screen.

GTK+ uses this to make styling information from Settings available.

Note : If both priorities are the same, A StyleProvider added through styleContextAddProvider takes precedence over another added through this function.