gtkmm: Gtk::StyleContext Class Reference

This object stores styling information affecting a widget defined by WidgetPath. More...

#include <gtkmm/stylecontext.h>

Inheritance diagram for Gtk::StyleContext:

Public Types
enum class	PrintFlags { NONE = 0x0 , RECURSE = 1 << 0 , SHOW_STYLE = 1 << 1 , SHOW_CHANGE = 1 << 2 }

Public Member Functions
	StyleContext (StyleContext &&src) noexcept

StyleContext &	operator= (StyleContext &&src) noexcept

	~StyleContext () noexcept override

GtkStyleContext *	gobj ()
	Provides access to the underlying C GObject.

const GtkStyleContext *	gobj () const
	Provides access to the underlying C GObject.

GtkStyleContext *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

void	add_provider (const Glib::RefPtr< StyleProvider > &provider, guint priority)
	Adds a style provider to context, to be used in style construction.

void	remove_provider (const Glib::RefPtr< StyleProvider > &provider)
	Removes provider from the style providers list in context.

void	context_save ()
	Saves the context state.

void	context_restore ()
	Restores context state to a previous stage.

void	set_state (StateFlags flags)
	Sets the state to be used for style matching.

StateFlags	get_state () const
	Returns the state used for style matching.

void	set_scale (int scale)
	Sets the scale to use when getting image assets for the style.

int	get_scale () const
	Returns the scale used for assets.

void	add_class (const Glib::ustring &class_name)
	Adds a style class to context, so later uses of the style context will make use of this new class for styling.

void	remove_class (const Glib::ustring &class_name)
	Removes class_name from context.

bool	has_class (const Glib::ustring &class_name)
	Returns `true` if context currently has defined the given class name.

void	set_display (const Glib::RefPtr< Gdk::Display > &display)
	Attaches context to the given display.

Glib::RefPtr< Gdk::Display >	get_display ()
	Returns the `Gdk::Display` to which context is attached.

Glib::RefPtr< const Gdk::Display >	get_display () const
	Returns the `Gdk::Display` to which context is attached.

bool	lookup_color (const Glib::ustring &color_name, Gdk::RGBA &color)
	Looks up and resolves a color name in the context color map.

Gdk::RGBA	get_color () const
	Gets the foreground color for a given state.

Border	get_border () const

Border	get_padding () const

Border	get_margin () const

void	render_check (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders a checkmark (as in a `Gtk::CheckButton`).

void	render_option (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders an option mark (as in a radio button), the Gtk::StateFlags::CHECKED state will determine whether the option is on or off, and Gtk::StateFlags::INCONSISTENT whether it should be marked as undefined.

void	render_arrow (const Cairo::RefPtr< Cairo::Context > &cr, double angle, double x, double y, double size)
	Renders an arrow pointing to angle.

void	render_background (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders the background of an element.

void	render_frame (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders a frame around the rectangle defined by x, y, width, height.

void	render_expander (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders an expander (as used in `Gtk::TreeView` and `Gtk::Expander`) in the area defined by x, y, width, height.

void	render_focus (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders a focus indicator on the rectangle determined by x, y, width, height.

void	render_layout (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, const Glib::RefPtr< Pango::Layout > &layout)
	Renders layout on the coordinates x, y.

void	render_line (const Cairo::RefPtr< Cairo::Context > &cr, double x0, double y0, double x1, double y1)
	Renders a line from (x0, y0) to (x1, y1).

void	render_handle (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders a handle (as in `Gtk::Paned` and `Gtk::Window`’s resize grip), in the rectangle determined by x, y, width, height.

void	render_activity (const Cairo::RefPtr< Cairo::Context > &cr, double x, double y, double width, double height)
	Renders an activity indicator (such as in `Gtk::Spinner`).

void	render_icon (const Cairo::RefPtr< Cairo::Context > &cr, const Glib::RefPtr< Gdk::Texture > &texture, double x, double y)
	Renders the icon in texture at the specified x and y coordinates.

Glib::ustring	to_string (PrintFlags flags) const
	Converts the style context into a string representation.

Glib::PropertyProxy< Glib::RefPtr< Gdk::Display > >	property_display ()
	The display of the style context.

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Display > >	property_display () const
	The display of the style context.

Static Public Member Functions
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system.

static void	add_provider_for_display (const Glib::RefPtr< Gdk::Display > &display, const Glib::RefPtr< StyleProvider > &provider, guint priority)
	Adds a global style provider to display, which will be used in style construction for all `Gtk::StyleContexts` under display.

static void	remove_provider_for_display (const Glib::RefPtr< Gdk::Display > &display, const Glib::RefPtr< StyleProvider > &provider)
	Removes provider from the global style providers list in display.

Protected Member Functions
	StyleContext ()

Related Symbols
(Note that these are not member symbols.)
Glib::RefPtr< Gtk::StyleContext >	wrap (GtkStyleContext *object, bool take_copy=false)
	A Glib::wrap() method for this object.

Detailed Description

This object stores styling information affecting a widget defined by WidgetPath.

In order to construct the final style information, StyleContext queries information from all attached StyleProviders. Style providers can be either attached explicitly to the context through add_provider(), or to the display through add_provider_for_display(). The resulting style is a combination of all providers' information in priority order.

For GTK+ widgets, any StyleContext returned by Widget::get_style_context() will already have a WidgetPath, a Gdk::Display and RTL/LTR information set, The style context will be also updated automatically if any of these settings change on the widget.

Transition animations

StyleContext has built-in support for state change transitions. Note that these animations respect the Settings::property_gtk_enable_animations() setting.

For simple widgets where state changes affect the whole widget area, calling notify_state_change() with a no region is sufficient to trigger the transition animation. And GTK+ already does that when Widget::set_state() or Widget::set_state_flags() are called.

If a widget needs to declare several animatable regions (i.e. not affecting the whole widget area), its Widget::signal_draw() signal handler needs to wrap the render operations for the different regions with calls to push_animatable_region() and pop_animatable_region(). These methods take an identifier for the region which must be unique within the style context. For simple widgets with a fixed set of animatable regions, using an enumeration works well.

For complex widgets with an arbitrary number of animatable regions, it is up to the implementation to come up with a way to uniquely identify each animatable region. Using pointers to internal objects is one way to achieve this.

The widget also needs to notify the style context about a state change for a given animatable region so the animation is triggered. notify_state_change() can take no region IDs, meaning that the whole widget area will be updated by the animation.

Since gtkmm 3.0:

Deprecated:: 4.10: The relevant API has been moved to Gtk::Widget and Gtk::StyleProvider where applicable; otherwise, there is no replacement for querying the style machinery. Stylable UI elements should use widgets.

Member Enumeration Documentation

◆ PrintFlags

enum class Gtk::StyleContext::PrintFlags

strong

Enumerator
NONE	Default value.
RECURSE	Print the entire tree of CSS nodes starting at the style context's node.
SHOW_STYLE	Show the values of the CSS properties for each node.
SHOW_CHANGE	Show information about what changes affect the styles.

Constructor & Destructor Documentation

◆ StyleContext() [1/2]

Gtk::StyleContext::StyleContext ( StyleContext && src )

noexcept

◆ ~StyleContext()

Gtk::StyleContext::~StyleContext ( )

overridenoexcept

◆ StyleContext() [2/2]

Gtk::StyleContext::StyleContext ( )

protected

Member Function Documentation

◆ add_class()

void Gtk::StyleContext::add_class ( const Glib::ustring & class_name )

Adds a style class to context, so later uses of the style context will make use of this new class for styling.

In the CSS file format, a Gtk::Entry defining a “search” class, would be matched by:

[C example ellipted]

While any widget defining a “search” class would be matched by:

[C example ellipted] Deprecated: 4.10: Use Gtk::Widget::add_css_class() instead

Deprecated:: Use Gtk::Widget::add_css_class() instead.

Parameters

class_name Class name to use in styling.

◆ add_provider()

void Gtk::StyleContext::add_provider	(	const Glib::RefPtr< StyleProvider > &	provider,
		guint	priority
	)

Adds a style provider to context, to be used in style construction.

Note that a style provider added by this function only affects the style of the widget to which context belongs. If you want to affect the style of all widgets, use add_provider_for_display().

Note: If both priorities are the same, a Gtk::StyleProvider added through this function takes precedence over another added through add_provider_for_display().

Deprecated: 4.10: Use style classes instead

Parameters

provider	A `Gtk::StyleProvider`.
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 GTK_STYLE_PROVIDER_PRIORITY_FALLBACK and GTK_STYLE_PROVIDER_PRIORITY_USER.

◆ add_provider_for_display()

static void Gtk::StyleContext::add_provider_for_display	(	const Glib::RefPtr< Gdk::Display > &	display,
		const Glib::RefPtr< StyleProvider > &	provider,
		guint	priority
	)

static

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

GTK uses this to make styling information from Gtk::Settings available.

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

Deprecated:: Use Gtk::StyleProvider::add_provider_for_display() instead.

Parameters

display	A `Gdk::Display`.
provider	A `Gtk::StyleProvider`.
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 GTK_STYLE_PROVIDER_PRIORITY_FALLBACK and GTK_STYLE_PROVIDER_PRIORITY_USER.

◆ context_restore()

void Gtk::StyleContext::context_restore ( )

Restores context state to a previous stage.

See save().

Deprecated: 4.10: This API will be removed in GTK 5

◆ context_save()

void Gtk::StyleContext::context_save ( )

Saves the context state.

This allows temporary modifications done through add_class(), remove_class(), set_state() to be quickly reverted in one go through restore().

The matching call to restore() must be done before GTK returns to the main loop.

Deprecated: 4.10: This API will be removed in GTK 5

◆ get_border()

Border Gtk::StyleContext::get_border ( ) const

◆ get_color()

Gdk::RGBA Gtk::StyleContext::get_color ( ) const

Gets the foreground color for a given state.

Since gtkmm 3.0:

Deprecated:: Use Gtk::Widget::get_color() instead.

Returns: The foreground color for the given state.

◆ get_display() [1/2]

Glib::RefPtr< Gdk::Display > Gtk::StyleContext::get_display ( )

Returns the Gdk::Display to which context is attached.

Deprecated: 4.10: Use Gtk::Widget::get_display() instead

Deprecated:: Use Gtk::Widget::get_display() instead.

Returns: A Gdk::Display.

◆ get_display() [2/2]

Glib::RefPtr< const Gdk::Display > Gtk::StyleContext::get_display ( ) const

Returns the Gdk::Display to which context is attached.

Deprecated: 4.10: Use Gtk::Widget::get_display() instead

Deprecated:: Use Gtk::Widget::get_display() instead.

Returns: A Gdk::Display.

◆ get_margin()

Border Gtk::StyleContext::get_margin ( ) const

◆ get_padding()

Border Gtk::StyleContext::get_padding ( ) const

◆ get_scale()

int Gtk::StyleContext::get_scale ( ) const

Returns the scale used for assets.

Deprecated: 4.10: Use Gtk::Widget::get_scale_factor() instead

Deprecated:: Use Gtk::Widget::get_scale_factor() instead.

Returns: The scale.

◆ get_state()

StateFlags Gtk::StyleContext::get_state ( ) const

Returns the state used for style matching.

This method should only be used to retrieve the Gtk::StateFlags to pass to Gtk::StyleContext methods, like get_padding(). If you need to retrieve the current state of a Gtk::Widget, use Gtk::Widget::get_state_flags().

Deprecated: 4.10: Use Gtk::Widget::get_state_flags() instead

Deprecated:: Use Gtk::Widget::get_state_flags() instead.

Returns: The state flags.

◆ get_type()

static GType Gtk::StyleContext::get_type ( )

static

Get the GType for this class, for use with the underlying GObject type system.

◆ gobj() [1/2]

GtkStyleContext * Gtk::StyleContext::gobj ( )

inline

Provides access to the underlying C GObject.

◆ gobj() [2/2]

const GtkStyleContext * Gtk::StyleContext::gobj ( ) const

inline

Provides access to the underlying C GObject.

◆ gobj_copy()

GtkStyleContext * Gtk::StyleContext::gobj_copy ( )

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

◆ has_class()

bool Gtk::StyleContext::has_class ( const Glib::ustring & class_name )

Returns true if context currently has defined the given class name.

Deprecated: 4.10: Use Gtk::Widget::has_css_class() instead

Deprecated:: Use Gtk::Widget::has_css_class() instead.

Parameters

class_name A class name.

Returns: true if context has class_name defined.

◆ lookup_color()

bool Gtk::StyleContext::lookup_color	(	const Glib::ustring &	color_name,
		Gdk::RGBA &	color
	)

Looks up and resolves a color name in the context color map.

Deprecated: 4.10: This api will be removed in GTK 5

Parameters

color_name	Color name to lookup.
color	Return location for the looked up color.

Returns: true if color_name was found and resolved, false otherwise.

◆ operator=()

StyleContext & Gtk::StyleContext::operator= ( StyleContext && src )

noexcept

◆ property_display() [1/2]

Glib::PropertyProxy< Glib::RefPtr< Gdk::Display > > Gtk::StyleContext::property_display ( )

The display of the style context.

Returns: A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

◆ property_display() [2/2]

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Display > > Gtk::StyleContext::property_display ( ) const

The display of the style context.

Returns: A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

◆ remove_class()

void Gtk::StyleContext::remove_class ( const Glib::ustring & class_name )

Removes class_name from context.

Deprecated: 4.10: Use Gtk::Widget::remove_css_class() instead

Deprecated:: Use Gtk::Widget::remove_css_class() instead.

Parameters

class_name Class name to remove.

◆ remove_provider()

void Gtk::StyleContext::remove_provider ( const Glib::RefPtr< StyleProvider > & provider )

Removes provider from the style providers list in context.

Deprecated: 4.10

Parameters

provider A Gtk::StyleProvider.

◆ remove_provider_for_display()

static void Gtk::StyleContext::remove_provider_for_display	(	const Glib::RefPtr< Gdk::Display > &	display,
		const Glib::RefPtr< StyleProvider > &	provider
	)

static

Removes provider from the global style providers list in display.

Deprecated:: Use Gtk::StyleProvider::remove_provider_for_display() instead.

Parameters

display	A `Gdk::Display`.
provider	A `Gtk::StyleProvider`.

◆ render_activity()

void Gtk::StyleContext::render_activity	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders an activity indicator (such as in Gtk::Spinner).

The state Gtk::StateFlags::CHECKED determines whether there is activity going on.

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_arrow()

void Gtk::StyleContext::render_arrow	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	angle,
		double	x,
		double	y,
		double	size
	)

Renders an arrow pointing to angle.

Typical arrow rendering at 0, 1⁄2 π;, π; and 3⁄2 π:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
angle	Arrow angle from 0 to 2 * G_PI, being 0 the arrow pointing to the north.
x	X origin of the render area.
y	Y origin of the render area.
size	Square side for render area.

◆ render_background()

void Gtk::StyleContext::render_background	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders the background of an element.

Typical background rendering, showing the effect of background-image, border-width and border-radius:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_check()

void Gtk::StyleContext::render_check	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders a checkmark (as in a Gtk::CheckButton).

The Gtk::StateFlags::CHECKED state determines whether the check is on or off, and Gtk::StateFlags::INCONSISTENT determines whether it should be marked as undefined.

Typical checkmark rendering:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_expander()

void Gtk::StyleContext::render_expander	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders an expander (as used in Gtk::TreeView and Gtk::Expander) in the area defined by x, y, width, height.

The state Gtk::StateFlags::CHECKED determines whether the expander is collapsed or expanded.

Typical expander rendering:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_focus()

void Gtk::StyleContext::render_focus	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders a focus indicator on the rectangle determined by x, y, width, height.

Typical focus rendering:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_frame()

void Gtk::StyleContext::render_frame	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders a frame around the rectangle defined by x, y, width, height.

Examples of frame rendering, showing the effect of border-image, border-color, border-width, border-radius and junctions:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_handle()

void Gtk::StyleContext::render_handle	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders a handle (as in Gtk::Paned and Gtk::Window’s resize grip), in the rectangle determined by x, y, width, height.

Handles rendered for the paned and grip classes:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ render_icon()

void Gtk::StyleContext::render_icon	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		const Glib::RefPtr< Gdk::Texture > &	texture,
		double	x,
		double	y
	)

Renders the icon in texture at the specified x and y coordinates.

This function will render the icon in texture at exactly its size, regardless of scaling factors, which may not be appropriate when drawing on displays with high pixel densities.

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
texture	A `Gdk::Texture` containing the icon to draw.
x	X position for the texture.
y	Y position for the texture.

◆ render_layout()

void Gtk::StyleContext::render_layout	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		const Glib::RefPtr< Pango::Layout > &	layout
	)

Renders layout on the coordinates x, y.

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin.
y	Y origin.
layout	The `Pango::Layout` to render.

◆ render_line()

void Gtk::StyleContext::render_line	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x0,
		double	y0,
		double	x1,
		double	y1
	)

Renders a line from (x0, y0) to (x1, y1).

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x0	X coordinate for the origin of the line.
y0	Y coordinate for the origin of the line.
x1	X coordinate for the end of the line.
y1	Y coordinate for the end of the line.

◆ render_option()

void Gtk::StyleContext::render_option	(	const Cairo::RefPtr< Cairo::Context > &	cr,
		double	x,
		double	y,
		double	width,
		double	height
	)

Renders an option mark (as in a radio button), the Gtk::StateFlags::CHECKED state will determine whether the option is on or off, and Gtk::StateFlags::INCONSISTENT whether it should be marked as undefined.

Typical option mark rendering:

Deprecated: 4.10

Parameters

cr	A `cairo_t`.
x	X origin of the rectangle.
y	Y origin of the rectangle.
width	Rectangle width.
height	Rectangle height.

◆ set_display()

void Gtk::StyleContext::set_display ( const Glib::RefPtr< Gdk::Display > & display )

Attaches context to the given display.

The display is used to add style information from “global” style providers, such as the display's Gtk::Settings instance.

If you are using a Gtk::StyleContext returned from Gtk::Widget::get_style_context(), you do not need to call this yourself.

Deprecated: 4.10: You should not use this api

Deprecated:: You should not use this api.

Parameters

display A Gdk::Display.

◆ set_scale()

void Gtk::StyleContext::set_scale ( int scale )

Sets the scale to use when getting image assets for the style.

Deprecated: 4.10: You should not use this api

Deprecated:: You should not use this api.

Parameters

scale Scale.

◆ set_state()

void Gtk::StyleContext::set_state ( StateFlags flags )

Sets the state to be used for style matching.

Deprecated: 4.10: You should not use this api

Deprecated:: You should not use this api.

Parameters

flags State to represent.

◆ to_string()

Glib::ustring Gtk::StyleContext::to_string ( PrintFlags flags ) const

Converts the style context into a string representation.

The string representation always includes information about the name, state, id, visibility and style classes of the CSS node that is backing context. Depending on the flags, more information may be included.

This function is intended for testing and debugging of the CSS implementation in GTK. There are no guarantees about the format of the returned string, it may change.

Deprecated: 4.10: This api will be removed in GTK 5

Parameters

flags Flags that determine what to print.

Returns: A newly allocated string representing context.

Friends And Related Symbol Documentation

◆ wrap()

Glib::RefPtr< Gtk::StyleContext > wrap	(	GtkStyleContext *	object,
		bool	take_copy = `false`
	)

A Glib::wrap() method for this object.

Parameters

object	The C instance.
take_copy	False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns: A C++ instance that wraps this C instance.

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Related Symbols

Detailed Description

Transition animations

Member Enumeration Documentation

◆ PrintFlags

Constructor & Destructor Documentation

◆ StyleContext() [1/2]

◆ ~StyleContext()

◆ StyleContext() [2/2]

Member Function Documentation

◆ add_class()

◆ add_provider()

◆ add_provider_for_display()

◆ context_restore()

◆ context_save()

◆ get_border()

◆ get_color()

◆ get_display() [1/2]

◆ get_display() [2/2]

◆ get_margin()

◆ get_padding()

◆ get_scale()

◆ get_state()

◆ get_type()

◆ gobj() [1/2]

◆ gobj() [2/2]

◆ gobj_copy()

◆ has_class()

◆ lookup_color()

◆ operator=()

◆ property_display() [1/2]

◆ property_display() [2/2]

◆ remove_class()

◆ remove_provider()

◆ remove_provider_for_display()

◆ render_activity()

◆ render_arrow()

◆ render_background()

◆ render_check()

◆ render_expander()

◆ render_focus()

◆ render_frame()

◆ render_handle()

◆ render_icon()

◆ render_layout()

◆ render_line()

◆ render_option()

◆ set_display()

◆ set_scale()

◆ set_state()

◆ to_string()

Friends And Related Symbol Documentation

◆ wrap()