#include <i_widget.hpp>

Inheritance diagram for neogfx::i_widget:

Classes
struct	layout_already_set

struct	no_children

struct	no_layout

struct	no_parent

struct	no_root

struct	no_surface

struct	no_update_rect

struct	not_child

struct	widget_cannot_capture

struct	widget_cannot_defer_layout

struct	widget_not_entered

struct	widget_not_focused

Public Member Functions
	declare_event (device_metrics_updated, const i_widget &) declare_event(child_added

i_widget &	declare_event (child_removed, i_widget &) declare_event(visibility_changed) declare_event(position_changed) declare_event(parent_position_changed) declare_event(size_changed) declare_event(layout_completed) declare_event(painting

i_widget i_graphics_context &	declare_event (painting_children, i_graphics_context &) declare_event(painted

i_widget i_graphics_context i_graphics_context &	declare_event (mouse_event, const neogfx::mouse_event &) declare_event(non_client_mouse_event

i_widget i_graphics_context i_graphics_context const neogfx::non_client_mouse_event &	declare_event (query_mouse_cursor, neogfx::mouse_cursor &) declare_event(keyboard_event

virtual	~i_widget ()=default

virtual bool	is_singular () const =0

virtual void	set_singular (bool aSingular)=0

virtual bool	is_root () const =0

virtual bool	has_root () const =0

virtual const i_window &	root () const =0

virtual i_window &	root ()=0

virtual void	set_root (i_window &aRoot)=0

virtual bool	has_surface () const =0

virtual bool	is_surface () const =0

virtual const i_surface &	surface () const =0

virtual i_surface &	surface ()=0

virtual const i_surface &	real_surface () const =0

virtual i_surface &	real_surface ()=0

virtual bool	has_parent () const =0

virtual const i_widget &	parent () const =0

virtual i_widget &	parent ()=0

virtual void	set_parent (i_widget &aParent)=0

virtual void	parent_changed ()=0

virtual bool	adding_child () const =0

virtual i_widget &	add (i_widget &aChild)=0

virtual i_widget &	add (const i_ref_ptr< i_widget > &aChild)=0

virtual void	remove (i_widget &aChild, bool aSingular, i_ref_ptr< i_widget > &aChildRef)=0

virtual void	remove_all ()=0

virtual bool	has_children () const =0

virtual const widget_list &	children () const =0

virtual widget_list::const_iterator	last () const =0

virtual widget_list::iterator	last ()=0

virtual widget_list::const_iterator	find (const i_widget &aChild, bool aThrowIfNotFound=true) const =0

virtual widget_list::iterator	find (const i_widget &aChild, bool aThrowIfNotFound=true)=0

virtual void	bring_child_to_front (const i_widget &aChild)=0

virtual void	send_child_to_back (const i_widget &aChild)=0

virtual layer_t	layer () const =0

virtual void	set_layer (layer_t aLayer)=0

virtual const i_widget &	before () const =0

virtual i_widget &	before ()=0

virtual const i_widget &	after () const =0

virtual i_widget &	after ()=0

virtual void	link_before (i_widget *aPreviousWidget)=0

virtual void	link_after (i_widget *aNextWidget)=0

virtual void	unlink ()=0

virtual bool	has_layout () const =0

virtual void	set_layout (i_layout &aLayout, bool aMoveExistingItems=true)=0

virtual void	set_layout (const i_ref_ptr< i_layout > &aLayout, bool aMoveExistingItems=true)=0

virtual const i_layout &	layout () const =0

virtual i_layout &	layout ()=0

virtual bool	can_defer_layout () const =0

virtual bool	has_layout_manager () const =0

virtual const i_widget &	layout_manager () const =0

virtual i_widget &	layout_manager ()=0

virtual bool	is_managing_layout () const =0

virtual bool	has_parent_layout () const =0

virtual const i_layout &	parent_layout () const =0

virtual i_layout &	parent_layout ()=0

virtual i_optional< neogfx::layout_reason > &	layout_reason ()=0

virtual void	layout_items (bool aDefer=false)=0

virtual void	layout_items_started ()=0

virtual bool	layout_items_in_progress () const =0

virtual void	layout_items_completed ()=0

virtual bool	has_logical_coordinate_system () const =0

virtual neogfx::logical_coordinate_system	logical_coordinate_system () const =0

virtual void	set_logical_coordinate_system (const optional_logical_coordinate_system &aLogicalCoordinateSystem)=0

virtual rect	non_client_rect () const =0

virtual rect	client_rect (bool aExtendIntoPadding=true) const =0

virtual void	move (const point &aPosition)=0

virtual void	moved ()=0

virtual void	parent_moved ()=0

virtual size	extents () const =0

virtual bool	resizing () const =0

virtual void	resize (const size &aSize)=0

virtual void	resized ()=0

virtual const i_widget &	get_widget_at (const point &aPosition) const =0

virtual i_widget &	get_widget_at (const point &aPosition)=0

virtual neogfx::widget_type	widget_type () const =0

virtual bool	part_active (widget_part aPart) const =0

virtual widget_part	part (const point &aPosition) const =0

virtual widget_part	hit_test (const point &aPosition) const =0

virtual neogfx::view const &	view () const =0

virtual neogfx::view &	view ()=0

virtual layer_t	render_layer () const =0

virtual void	set_render_layer (const std::optional< layer_t > &aLayer)=0

virtual bool	can_update () const =0

virtual bool	update (bool aIncludeNonClient=false)=0

virtual bool	update (const rect &aUpdateRect)=0

virtual bool	requires_update () const =0

virtual rect	update_rect () const =0

virtual rect	default_clip_rect (bool aIncludeNonClient=false) const =0

virtual bool	ready_to_render () const =0

virtual void	render (i_graphics_context &aGc) const =0

virtual void	paint_non_client (i_graphics_context &aGc) const =0

virtual void	paint_non_client_after (i_graphics_context &aGc) const =0

virtual void	paint (i_graphics_context &aGc) const =0

virtual double	opacity () const =0

virtual void	set_opacity (double aOpacity)=0

virtual bool	has_background_opacity () const =0

virtual double	background_opacity () const =0

virtual void	set_background_opacity (double aOpacity)=0

virtual bool	has_palette () const =0

virtual const i_palette &	palette () const =0

virtual void	set_palette (const i_palette &aPalette)=0

virtual bool	has_palette_color (color_role aColorRole) const =0

virtual color	palette_color (color_role aColorRole) const =0

virtual void	set_palette_color (color_role aColorRole, const optional_color &aColor)=0

virtual neogfx::color	container_background_color () const =0

virtual bool	has_font_role () const =0

virtual neogfx::font_role	font_role () const =0

virtual void	set_font_role (const optional_font_role &aFontRole)=0

virtual bool	has_font () const =0

virtual const neogfx::font &	font () const =0

virtual void	set_font (optional_font const &aFont)=0

virtual bool	visible () const =0

virtual bool	effectively_visible () const =0

virtual bool	hidden () const =0

virtual bool	effectively_hidden () const =0

virtual bool	show (bool aVisible)=0

virtual bool	enabled () const =0

virtual bool	effectively_enabled () const =0

virtual bool	disabled () const =0

virtual bool	effectively_disabled () const =0

virtual bool	enable (bool aEnable)=0

virtual bool	entered (bool aChildEntered=false) const =0

virtual bool	can_capture () const =0

virtual bool	capturing () const =0

virtual const optional_point &	capture_position () const =0

virtual void	set_capture (capture_reason aReason=capture_reason::Other, const optional_point &aPosition={})=0

virtual void	release_capture (capture_reason aReason=capture_reason::Other)=0

virtual void	non_client_set_capture ()=0

virtual void	non_client_release_capture ()=0

virtual void	captured ()=0

virtual void	capture_released ()=0

virtual bool	has_focus_policy () const =0

virtual neogfx::focus_policy	focus_policy () const =0

virtual void	set_focus_policy (const optional_focus_policy &aFocusPolicy)=0

virtual bool	can_set_focus (focus_reason aFocusReason) const =0

virtual bool	has_focus () const =0

virtual bool	child_has_focus () const =0

virtual bool	set_focus (focus_reason aFocusReason=focus_reason::Other)=0

virtual bool	release_focus ()=0

virtual void	focus_gained (focus_reason aFocusReason)=0

virtual void	focus_lost (focus_reason aFocusReason)=0

virtual bool	consider_ancestors_for_mouse_events () const =0

virtual void	set_consider_ancestors_for_mouse_events (bool aConsiderAncestors=true)=0

virtual bool	ignore_mouse_events (bool aConsiderAncestors=true) const =0

virtual void	set_ignore_mouse_events (bool aIgnoreMouseEvents)=0

virtual bool	ignore_non_client_mouse_events (bool aConsiderAncestors=true) const =0

virtual void	set_ignore_non_client_mouse_events (bool aIgnoreNonClientMouseEvents)=0

virtual neogfx::mouse_event_location	mouse_event_location () const =0

virtual bool	mouse_wheel_scrolled (mouse_wheel aWheel, const point &aPosition, delta aDelta, key_modifiers_e aKeyModifiers)=0

virtual void	mouse_button_pressed (mouse_button aButton, const point &aPosition, key_modifiers_e aKeyModifiers)=0

virtual void	mouse_button_double_clicked (mouse_button aButton, const point &aPosition, key_modifiers_e aKeyModifiers)=0

virtual void	mouse_button_released (mouse_button aButton, const point &aPosition)=0

virtual void	mouse_moved (const point &aPosition, key_modifiers_e aKeyModifiers)=0

virtual void	mouse_entered (const point &aPosition)=0

virtual void	mouse_left ()=0

virtual point	mouse_position () const =0

virtual neogfx::mouse_cursor	mouse_cursor () const =0

virtual const i_widget &	widget_for_mouse_event (const point &aPosition, bool aForHitTest=false) const =0

virtual i_widget &	widget_for_mouse_event (const point &aPosition, bool aForHitTest=false)=0

template<typename WidgetType , typename... Args>
WidgetType &	emplace (Args &&... args)

bool	same_surface (const i_widget &aWidget) const

bool	same_real_surface (const i_widget &aWidget) const

bool	is_parent_of (const i_widget &aWidget) const

bool	is_ancestor_of (const i_widget &aWidget) const

bool	is_descendent_of (const i_widget &aWidget) const

bool	is_sibling_of (const i_widget &aWidget) const

ref_ptr< i_widget >	remove (i_widget &aChild, bool aSingular=true)

void	bring_to_front ()

void	send_to_back ()

point	to_window_coordinates (const point &aClientCoordinates) const

rect	to_window_coordinates (const rect &aClientCoordinates) const

point	to_client_coordinates (const point &aWindowCoordinates) const

rect	to_client_coordinates (const rect &aWindowCoordinates) const

bool	show ()

bool	hide ()

bool	enable ()

bool	disable ()

double	transparency () const

void	set_transparency (double aTransparency)

double	background_transparency () const

void	set_background_transparency (double aTransparency)

bool	background_is_transparent () const

color	effective_background_color () const

bool	has_background_color () const

color	background_color () const

void	set_background_color (const optional_color &aBackgroundColor=optional_color{})

bool	has_foreground_color () const

color	foreground_color () const

void	set_foreground_color (const optional_color &aForegroundColor=optional_color{})

bool	has_base_color () const

color	base_color () const

void	set_base_color (const optional_color &aBaseColor=optional_color{})

bool	has_alternate_base_color () const

color	alternate_base_color () const

void	set_alternate_base_color (const optional_color &aAlternateBaseColor=optional_color{})

bool	handling_mouse_event () const

bool	mouse_event_is_client () const

bool	mouse_event_is_non_client () const

virtual const i_widget &	as_widget () const=0

virtual i_widget &	as_widget ()=0

Public Member Functions inherited from neogfx::i_layout_item
virtual	~i_layout_item ()=default

virtual const i_string &	id () const =0

virtual void	set_id (const i_string &aId)=0

virtual bool	is_cache () const =0

virtual bool	is_layout () const =0

virtual const i_layout &	as_layout () const =0

virtual i_layout &	as_layout ()=0

virtual bool	is_spacer () const =0

virtual const i_spacer &	as_spacer () const =0

virtual i_spacer &	as_spacer ()=0

virtual bool	is_widget () const =0

virtual bool	has_parent_layout_item () const =0

virtual const i_layout_item &	parent_layout_item () const =0

virtual i_layout_item &	parent_layout_item ()=0

virtual void	set_parent_layout (i_layout *aParentLayout)=0

virtual bool	has_parent_widget () const =0

virtual const i_widget &	parent_widget () const =0

virtual i_widget &	parent_widget ()=0

virtual void	set_parent_widget (i_widget *aParentWidget)=0

virtual void	update_layout (bool aDeferLayout=true, bool aAncestors=false)=0

virtual void	layout_as (const point &aPosition, const size &aSize)=0

virtual void	invalidate_combined_transformation ()=0

virtual void	fix_weightings (bool aRecalculate=true)=0

virtual void	layout_item_enabled (i_layout_item &aItem)=0

virtual void	layout_item_disabled (i_layout_item &aItem)=0

template<typename LayoutType >
bool	has_ancestor_layout () const

template<typename LayoutType >
LayoutType *	find_ancestor_layout ()

template<typename LayoutType >
LayoutType &	ancestor_layout ()

bool	same_parent_widget_as (i_layout_item const &aOther) const

Public Member Functions inherited from neolib::i_reference_counted
virtual	~i_reference_counted ()=default

virtual void	add_ref () const noexcept=0

virtual void	release () const =0

virtual int32_t	use_count () const noexcept=0

virtual const i_reference_counted *	release_and_take_ownership () const =0

virtual i_reference_counted *	release_and_take_ownership ()=0

virtual void	pin () const noexcept=0

virtual void	unpin () const =0

virtual i_ref_control_block &	control_block ()=0

Public Member Functions inherited from neogfx::i_property_owner
virtual	~i_property_owner ()=default

virtual void	property_changed (i_property &aProperty)=0

virtual const i_properties &	properties () const =0

virtual i_properties &	properties ()=0

Public Member Functions inherited from neogfx::i_object
virtual	~i_object ()=default

virtual i_object &	as_object ()=0

virtual void	class_name (neolib::i_string &aClassName) const =0

virtual neogfx::object_type	object_type () const =0

Public Member Functions inherited from neolib::i_object
	declare_event (destroying)

	declare_event (destroyed)

Public Member Functions inherited from neolib::i_lifetime
virtual	~i_lifetime ()=default

virtual lifetime_state	object_state () const =0

virtual std::shared_ptr< std::atomic< lifetime_state > >	object_state_ptr () const =0

virtual bool	is_creating () const =0

virtual bool	is_alive () const =0

virtual bool	is_destroying () const =0

virtual bool	is_destroyed () const =0

virtual void	set_alive ()=0

virtual void	set_destroying ()=0

virtual void	set_destroyed ()=0

Public Member Functions inherited from neogfx::i_anchorable
virtual i_object &	as_object ()=0

virtual i_anchor &	anchor_to (i_anchorable &aRhs, const i_string &aLhsAnchor, anchor_constraint_function aLhsFunction, const i_string &aRhsAnchor, anchor_constraint_function aRhsFunction)=0

virtual const anchor_map_type &	anchors () const =0

virtual anchor_map_type &	anchors ()=0

i_anchor &	anchor_to (i_anchorable &aRhs, std::string const &aLhsAnchor, anchor_constraint_function aLhsFunction, std::string const &aRhsAnchor, anchor_constraint_function aRhsFunction)

Public Member Functions inherited from neogfx::i_keyboard_handler
virtual bool	key_pressed (scan_code_e aScanCode, key_code_e aKeyCode, key_modifiers_e aKeyModifiers)=0

virtual bool	key_released (scan_code_e aScanCode, key_code_e aKeyCode, key_modifiers_e aKeyModifiers)=0

virtual bool	text_input (i_string const &aText)=0

virtual bool	sys_text_input (i_string const &aText)=0

Public Member Functions inherited from neogfx::i_skinnable_item
virtual	~i_skinnable_item ()=default

virtual bool	is_widget () const =0

virtual rect	element_rect (skin_element aElement) const =0

Public Attributes
i_widget i_graphics_context i_graphics_context const neogfx::non_client_mouse_event const neogfx::keyboard_event &declare_event(focus_event, neogfx::focus_event, focus_reason) public typedef neolib::i_vector< i_ref_ptr< i_widget > >	widget_list

Additional Inherited Members
Public Types inherited from neogfx::i_layout_item
typedef i_layout_item	abstract_type

Public Types inherited from neogfx::i_anchorable
typedef i_anchorable	abstract_type

typedef neolib::i_map< i_string, i_anchor * >	anchor_map_type

Detailed Description

Definition at line 49 of file i_widget.hpp.

Constructor & Destructor Documentation

◆ ~i_widget()

virtual neogfx::i_widget::~i_widget ( )

virtualdefault

Member Function Documentation

◆ add() [1/2]

virtual i_widget & neogfx::i_widget::add ( const i_ref_ptr< i_widget > & aChild )

pure virtual

◆ add() [2/2]

virtual i_widget & neogfx::i_widget::add ( i_widget & aChild )

pure virtual

◆ adding_child()

virtual bool neogfx::i_widget::adding_child ( ) const

pure virtual

◆ after() [1/2]

virtual const i_widget & neogfx::i_widget::after ( ) const

pure virtual

◆ after() [2/2]

virtual i_widget & neogfx::i_widget::after ( )

pure virtual

◆ alternate_base_color()

color neogfx::i_widget::alternate_base_color ( ) const

inline

Definition at line 418 of file i_widget.hpp.

◆ as_widget() [1/2]

virtual const i_widget & neogfx::i_layout_item::as_widget ( ) const

virtual

Implements neogfx::i_layout_item.

Reimplemented in neogfx::i_window.

◆ as_widget() [2/2]

virtual i_widget & neogfx::i_layout_item::as_widget ( )

virtual

Implements neogfx::i_layout_item.

Reimplemented in neogfx::i_window.

◆ background_color()

color neogfx::i_widget::background_color ( ) const

inline

Definition at line 382 of file i_widget.hpp.

◆ background_is_transparent()

bool neogfx::i_widget::background_is_transparent ( ) const

inline

Definition at line 367 of file i_widget.hpp.

◆ background_opacity()

virtual double neogfx::i_widget::background_opacity ( ) const

pure virtual

◆ background_transparency()

double neogfx::i_widget::background_transparency ( ) const

inline

Definition at line 359 of file i_widget.hpp.

◆ base_color()

color neogfx::i_widget::base_color ( ) const

inline

Definition at line 406 of file i_widget.hpp.

◆ before() [1/2]

virtual const i_widget & neogfx::i_widget::before ( ) const

pure virtual

◆ before() [2/2]

virtual i_widget & neogfx::i_widget::before ( )

pure virtual

◆ bring_child_to_front()

virtual void neogfx::i_widget::bring_child_to_front ( const i_widget & aChild )

pure virtual

◆ bring_to_front()

void neogfx::i_widget::bring_to_front ( )

inline

Definition at line 306 of file i_widget.hpp.

◆ can_capture()

virtual bool neogfx::i_widget::can_capture ( ) const

pure virtual

◆ can_defer_layout()

virtual bool neogfx::i_widget::can_defer_layout ( ) const

pure virtual

◆ can_set_focus()

virtual bool neogfx::i_widget::can_set_focus ( focus_reason aFocusReason ) const

pure virtual

◆ can_update()

virtual bool neogfx::i_widget::can_update ( ) const

pure virtual

◆ capture_position()

virtual const optional_point & neogfx::i_widget::capture_position ( ) const

pure virtual

◆ capture_released()

virtual void neogfx::i_widget::capture_released ( )

pure virtual

◆ captured()

virtual void neogfx::i_widget::captured ( )

pure virtual

◆ capturing()

virtual bool neogfx::i_widget::capturing ( ) const

pure virtual

◆ child_has_focus()

virtual bool neogfx::i_widget::child_has_focus ( ) const

pure virtual

◆ children()

virtual const widget_list & neogfx::i_widget::children ( ) const

pure virtual

◆ client_rect()

virtual rect neogfx::i_widget::client_rect ( bool aExtendIntoPadding = true ) const

pure virtual

◆ consider_ancestors_for_mouse_events()

virtual bool neogfx::i_widget::consider_ancestors_for_mouse_events ( ) const

pure virtual

◆ container_background_color()

virtual neogfx::color neogfx::i_widget::container_background_color ( ) const

pure virtual

◆ declare_event() [1/5]

i_widget & neogfx::i_widget::declare_event	(	child_removed	,
		i_widget &
	)

◆ declare_event() [2/5]

neogfx::i_widget::declare_event	(	device_metrics_updated	,
		const i_widget &
	)

◆ declare_event() [3/5]

i_widget i_graphics_context i_graphics_context & neogfx::i_widget::declare_event	(	mouse_event	,
		const neogfx::mouse_event &
	)

◆ declare_event() [4/5]

i_widget i_graphics_context & neogfx::i_widget::declare_event	(	painting_children	,
		i_graphics_context &
	)

◆ declare_event() [5/5]

i_widget i_graphics_context i_graphics_context const neogfx::non_client_mouse_event & neogfx::i_widget::declare_event	(	query_mouse_cursor	,
		neogfx::mouse_cursor &
	)

◆ default_clip_rect()

virtual rect neogfx::i_widget::default_clip_rect ( bool aIncludeNonClient = false ) const

pure virtual

◆ disable()

bool neogfx::i_widget::disable ( )

inline

Definition at line 346 of file i_widget.hpp.

◆ disabled()

virtual bool neogfx::i_widget::disabled ( ) const

pure virtual

◆ effective_background_color()

color neogfx::i_widget::effective_background_color ( ) const

inline

Definition at line 371 of file i_widget.hpp.

◆ effectively_disabled()

virtual bool neogfx::i_widget::effectively_disabled ( ) const

pure virtual

◆ effectively_enabled()

virtual bool neogfx::i_widget::effectively_enabled ( ) const

pure virtual

◆ effectively_hidden()

virtual bool neogfx::i_widget::effectively_hidden ( ) const

pure virtual

◆ effectively_visible()

virtual bool neogfx::i_widget::effectively_visible ( ) const

pure virtual

◆ emplace()

template<typename WidgetType , typename... Args>

WidgetType & neogfx::i_widget::emplace ( Args &&... args )

inline

Definition at line 258 of file i_widget.hpp.

◆ enable() [1/2]

bool neogfx::i_widget::enable ( )

inline

Definition at line 342 of file i_widget.hpp.

◆ enable() [2/2]

virtual bool neogfx::i_widget::enable ( bool aEnable )

pure virtual

◆ enabled()

virtual bool neogfx::i_widget::enabled ( ) const

pure virtual

◆ entered()

virtual bool neogfx::i_widget::entered ( bool aChildEntered = false ) const

pure virtual

◆ extents()

virtual size neogfx::i_widget::extents ( ) const

pure virtual

◆ find() [1/2]

virtual widget_list::const_iterator neogfx::i_widget::find	(	const i_widget &	aChild,
		bool	aThrowIfNotFound = `true`
	)		const

pure virtual

◆ find() [2/2]

virtual widget_list::iterator neogfx::i_widget::find	(	const i_widget &	aChild,
		bool	aThrowIfNotFound = `true`
	)

pure virtual

◆ focus_gained()

virtual void neogfx::i_widget::focus_gained ( focus_reason aFocusReason )

pure virtual

◆ focus_lost()

virtual void neogfx::i_widget::focus_lost ( focus_reason aFocusReason )

pure virtual

◆ focus_policy()

virtual neogfx::focus_policy neogfx::i_widget::focus_policy ( ) const

pure virtual

◆ font()

virtual const neogfx::font & neogfx::i_widget::font ( ) const

pure virtual

◆ font_role()

virtual neogfx::font_role neogfx::i_widget::font_role ( ) const

pure virtual

◆ foreground_color()

color neogfx::i_widget::foreground_color ( ) const

inline

Definition at line 394 of file i_widget.hpp.

◆ get_widget_at() [1/2]

virtual const i_widget & neogfx::i_widget::get_widget_at ( const point & aPosition ) const

pure virtual

◆ get_widget_at() [2/2]

virtual i_widget & neogfx::i_widget::get_widget_at ( const point & aPosition )

pure virtual

◆ handling_mouse_event()

bool neogfx::i_widget::handling_mouse_event ( ) const

inline

Definition at line 427 of file i_widget.hpp.

◆ has_alternate_base_color()

bool neogfx::i_widget::has_alternate_base_color ( ) const

inline

Definition at line 414 of file i_widget.hpp.

◆ has_background_color()

bool neogfx::i_widget::has_background_color ( ) const

inline

Definition at line 378 of file i_widget.hpp.

◆ has_background_opacity()

virtual bool neogfx::i_widget::has_background_opacity ( ) const

pure virtual

◆ has_base_color()

bool neogfx::i_widget::has_base_color ( ) const

inline

Definition at line 402 of file i_widget.hpp.

◆ has_children()

virtual bool neogfx::i_widget::has_children ( ) const

pure virtual

◆ has_focus()

virtual bool neogfx::i_widget::has_focus ( ) const

pure virtual

◆ has_focus_policy()

virtual bool neogfx::i_widget::has_focus_policy ( ) const

pure virtual

◆ has_font()

virtual bool neogfx::i_widget::has_font ( ) const

pure virtual

◆ has_font_role()

virtual bool neogfx::i_widget::has_font_role ( ) const

pure virtual

◆ has_foreground_color()

bool neogfx::i_widget::has_foreground_color ( ) const

inline

Definition at line 390 of file i_widget.hpp.

◆ has_layout()

virtual bool neogfx::i_widget::has_layout ( ) const

pure virtual

◆ has_layout_manager()

virtual bool neogfx::i_widget::has_layout_manager ( ) const

pure virtual

Implements neogfx::i_layout_item.

◆ has_logical_coordinate_system()

virtual bool neogfx::i_widget::has_logical_coordinate_system ( ) const

pure virtual

◆ has_palette()

virtual bool neogfx::i_widget::has_palette ( ) const

pure virtual

◆ has_palette_color()

virtual bool neogfx::i_widget::has_palette_color ( color_role aColorRole ) const

pure virtual

◆ has_parent()

virtual bool neogfx::i_widget::has_parent ( ) const

pure virtual

◆ has_parent_layout()

virtual bool neogfx::i_widget::has_parent_layout ( ) const

pure virtual

Implements neogfx::i_layout_item.

◆ has_root()

virtual bool neogfx::i_widget::has_root ( ) const

pure virtual

◆ has_surface()

virtual bool neogfx::i_widget::has_surface ( ) const

pure virtual

Implemented in neogfx::i_window.

◆ hidden()

virtual bool neogfx::i_widget::hidden ( ) const

pure virtual

◆ hide()

bool neogfx::i_widget::hide ( )

inline

Definition at line 338 of file i_widget.hpp.

◆ hit_test()

virtual widget_part neogfx::i_widget::hit_test ( const point & aPosition ) const

pure virtual

◆ ignore_mouse_events()

virtual bool neogfx::i_widget::ignore_mouse_events ( bool aConsiderAncestors = true ) const

pure virtual

◆ ignore_non_client_mouse_events()

virtual bool neogfx::i_widget::ignore_non_client_mouse_events ( bool aConsiderAncestors = true ) const

pure virtual

◆ is_ancestor_of()

bool neogfx::i_widget::is_ancestor_of ( const i_widget & aWidget ) const

inline

Definition at line 280 of file i_widget.hpp.

◆ is_descendent_of()

bool neogfx::i_widget::is_descendent_of ( const i_widget & aWidget ) const

inline

Definition at line 291 of file i_widget.hpp.

◆ is_managing_layout()

virtual bool neogfx::i_widget::is_managing_layout ( ) const

pure virtual

◆ is_parent_of()

bool neogfx::i_widget::is_parent_of ( const i_widget & aWidget ) const

inline

Definition at line 276 of file i_widget.hpp.

◆ is_root()

virtual bool neogfx::i_widget::is_root ( ) const

pure virtual

◆ is_sibling_of()

bool neogfx::i_widget::is_sibling_of ( const i_widget & aWidget ) const

inline

Definition at line 295 of file i_widget.hpp.

◆ is_singular()

virtual bool neogfx::i_widget::is_singular ( ) const

pure virtual

◆ is_surface()

virtual bool neogfx::i_widget::is_surface ( ) const

pure virtual

Implemented in neogfx::i_window.

◆ last() [1/2]

virtual widget_list::const_iterator neogfx::i_widget::last ( ) const

pure virtual

◆ last() [2/2]

virtual widget_list::iterator neogfx::i_widget::last ( )

pure virtual

◆ layer()

virtual layer_t neogfx::i_widget::layer ( ) const

pure virtual

◆ layout() [1/2]

virtual const i_layout & neogfx::i_widget::layout ( ) const

pure virtual

◆ layout() [2/2]

virtual i_layout & neogfx::i_widget::layout ( )

pure virtual

◆ layout_items()

virtual void neogfx::i_widget::layout_items ( bool aDefer = false )

pure virtual

◆ layout_items_completed()

virtual void neogfx::i_widget::layout_items_completed ( )

pure virtual

◆ layout_items_in_progress()

virtual bool neogfx::i_widget::layout_items_in_progress ( ) const

pure virtual

◆ layout_items_started()

virtual void neogfx::i_widget::layout_items_started ( )

pure virtual

◆ layout_manager() [1/2]

virtual const i_widget & neogfx::i_widget::layout_manager ( ) const

pure virtual

Implements neogfx::i_layout_item.

◆ layout_manager() [2/2]

virtual i_widget & neogfx::i_widget::layout_manager ( )

pure virtual

Implements neogfx::i_layout_item.

◆ layout_reason()

virtual i_optional< neogfx::layout_reason > & neogfx::i_widget::layout_reason ( )

pure virtual

◆ link_after()

virtual void neogfx::i_widget::link_after ( i_widget * aNextWidget )

pure virtual

◆ link_before()

virtual void neogfx::i_widget::link_before ( i_widget * aPreviousWidget )

pure virtual

◆ logical_coordinate_system()

virtual neogfx::logical_coordinate_system neogfx::i_widget::logical_coordinate_system ( ) const

pure virtual

◆ mouse_button_double_clicked()

virtual void neogfx::i_widget::mouse_button_double_clicked	(	mouse_button	aButton,
		const point &	aPosition,
		key_modifiers_e	aKeyModifiers
	)

pure virtual

◆ mouse_button_pressed()

virtual void neogfx::i_widget::mouse_button_pressed	(	mouse_button	aButton,
		const point &	aPosition,
		key_modifiers_e	aKeyModifiers
	)

pure virtual

◆ mouse_button_released()

virtual void neogfx::i_widget::mouse_button_released	(	mouse_button	aButton,
		const point &	aPosition
	)

pure virtual

◆ mouse_cursor()

virtual neogfx::mouse_cursor neogfx::i_widget::mouse_cursor ( ) const

pure virtual

◆ mouse_entered()

virtual void neogfx::i_widget::mouse_entered ( const point & aPosition )

pure virtual

◆ mouse_event_is_client()

bool neogfx::i_widget::mouse_event_is_client ( ) const

inline

Definition at line 431 of file i_widget.hpp.

◆ mouse_event_is_non_client()

bool neogfx::i_widget::mouse_event_is_non_client ( ) const

inline

Definition at line 435 of file i_widget.hpp.

◆ mouse_event_location()

virtual neogfx::mouse_event_location neogfx::i_widget::mouse_event_location ( ) const

pure virtual

◆ mouse_left()

virtual void neogfx::i_widget::mouse_left ( )

pure virtual

◆ mouse_moved()

virtual void neogfx::i_widget::mouse_moved	(	const point &	aPosition,
		key_modifiers_e	aKeyModifiers
	)

pure virtual

◆ mouse_position()

virtual point neogfx::i_widget::mouse_position ( ) const

pure virtual

Implemented in neogfx::i_window.

◆ mouse_wheel_scrolled()

virtual bool neogfx::i_widget::mouse_wheel_scrolled	(	mouse_wheel	aWheel,
		const point &	aPosition,
		delta	aDelta,
		key_modifiers_e	aKeyModifiers
	)

pure virtual

Implements neogfx::i_mouse_handler.

◆ move()

virtual void neogfx::i_widget::move ( const point & aPosition )

pure virtual

◆ moved()

virtual void neogfx::i_widget::moved ( )

pure virtual

◆ non_client_rect()

virtual rect neogfx::i_widget::non_client_rect ( ) const

pure virtual

◆ non_client_release_capture()

virtual void neogfx::i_widget::non_client_release_capture ( )

pure virtual

◆ non_client_set_capture()

virtual void neogfx::i_widget::non_client_set_capture ( )

pure virtual

◆ opacity()

virtual double neogfx::i_widget::opacity ( ) const

pure virtual

◆ paint()

virtual void neogfx::i_widget::paint ( i_graphics_context & aGc ) const

pure virtual

◆ paint_non_client()

virtual void neogfx::i_widget::paint_non_client ( i_graphics_context & aGc ) const

pure virtual

◆ paint_non_client_after()

virtual void neogfx::i_widget::paint_non_client_after ( i_graphics_context & aGc ) const

pure virtual

◆ palette()

virtual const i_palette & neogfx::i_widget::palette ( ) const

pure virtual

◆ palette_color()

virtual color neogfx::i_widget::palette_color ( color_role aColorRole ) const

pure virtual

◆ parent() [1/2]

virtual const i_widget & neogfx::i_widget::parent ( ) const

pure virtual

◆ parent() [2/2]

virtual i_widget & neogfx::i_widget::parent ( )

pure virtual

◆ parent_changed()

virtual void neogfx::i_widget::parent_changed ( )

pure virtual

◆ parent_layout() [1/2]

virtual const i_layout & neogfx::i_widget::parent_layout ( ) const

pure virtual

Implements neogfx::i_layout_item.

◆ parent_layout() [2/2]

virtual i_layout & neogfx::i_widget::parent_layout ( )

pure virtual

Implements neogfx::i_layout_item.

◆ parent_moved()

virtual void neogfx::i_widget::parent_moved ( )

pure virtual

◆ part()

virtual widget_part neogfx::i_widget::part ( const point & aPosition ) const

pure virtual

◆ part_active()

virtual bool neogfx::i_widget::part_active ( widget_part aPart ) const

pure virtual

◆ ready_to_render()

virtual bool neogfx::i_widget::ready_to_render ( ) const

pure virtual

Implemented in neogfx::i_window.

◆ real_surface() [1/2]

virtual const i_surface & neogfx::i_widget::real_surface ( ) const

pure virtual

◆ real_surface() [2/2]

virtual i_surface & neogfx::i_widget::real_surface ( )

pure virtual

◆ release_capture()

virtual void neogfx::i_widget::release_capture ( capture_reason aReason = capture_reason::Other )

pure virtual

◆ release_focus()

virtual bool neogfx::i_widget::release_focus ( )

pure virtual

◆ remove() [1/2]

virtual void neogfx::i_widget::remove	(	i_widget &	aChild,
		bool	aSingular,
		i_ref_ptr< i_widget > &	aChildRef
	)

pure virtual

◆ remove() [2/2]

ref_ptr< i_widget > neogfx::i_widget::remove	(	i_widget &	aChild,
		bool	aSingular = `true`
	)

inline

Definition at line 299 of file i_widget.hpp.

◆ remove_all()

virtual void neogfx::i_widget::remove_all ( )

pure virtual

◆ render()

virtual void neogfx::i_widget::render ( i_graphics_context & aGc ) const

pure virtual

◆ render_layer()

virtual layer_t neogfx::i_widget::render_layer ( ) const

pure virtual

◆ requires_update()

virtual bool neogfx::i_widget::requires_update ( ) const

pure virtual

◆ resize()

virtual void neogfx::i_widget::resize ( const size & aSize )

pure virtual

◆ resized()

virtual void neogfx::i_widget::resized ( )

pure virtual

◆ resizing()

virtual bool neogfx::i_widget::resizing ( ) const

pure virtual

◆ root() [1/2]

virtual const i_window & neogfx::i_widget::root ( ) const

pure virtual

◆ root() [2/2]

virtual i_window & neogfx::i_widget::root ( )

pure virtual

◆ same_real_surface()

bool neogfx::i_widget::same_real_surface ( const i_widget & aWidget ) const

inline

Definition at line 270 of file i_widget.hpp.

◆ same_surface()

bool neogfx::i_widget::same_surface ( const i_widget & aWidget ) const

inline

Definition at line 265 of file i_widget.hpp.

◆ send_child_to_back()

virtual void neogfx::i_widget::send_child_to_back ( const i_widget & aChild )

pure virtual

◆ send_to_back()

void neogfx::i_widget::send_to_back ( )

inline

Definition at line 311 of file i_widget.hpp.

◆ set_alternate_base_color()

void neogfx::i_widget::set_alternate_base_color ( const optional_color & aAlternateBaseColor = optional_color{} )

inline

Definition at line 422 of file i_widget.hpp.

◆ set_background_color()

void neogfx::i_widget::set_background_color ( const optional_color & aBackgroundColor = optional_color{} )

inline

Definition at line 386 of file i_widget.hpp.

◆ set_background_opacity()

virtual void neogfx::i_widget::set_background_opacity ( double aOpacity )

pure virtual

◆ set_background_transparency()

void neogfx::i_widget::set_background_transparency ( double aTransparency )

inline

Definition at line 363 of file i_widget.hpp.

◆ set_base_color()

void neogfx::i_widget::set_base_color ( const optional_color & aBaseColor = optional_color{} )

inline

Definition at line 410 of file i_widget.hpp.

◆ set_capture()

virtual void neogfx::i_widget::set_capture	(	capture_reason	aReason = `capture_reason::Other`,
		const optional_point &	aPosition = `{}`
	)

pure virtual

◆ set_consider_ancestors_for_mouse_events()

virtual void neogfx::i_widget::set_consider_ancestors_for_mouse_events ( bool aConsiderAncestors = true )

pure virtual

◆ set_focus()

virtual bool neogfx::i_widget::set_focus ( focus_reason aFocusReason = focus_reason::Other )

pure virtual

◆ set_focus_policy()

virtual void neogfx::i_widget::set_focus_policy ( const optional_focus_policy & aFocusPolicy )

pure virtual

◆ set_font()

virtual void neogfx::i_widget::set_font ( optional_font const & aFont )

pure virtual

◆ set_font_role()

virtual void neogfx::i_widget::set_font_role ( const optional_font_role & aFontRole )

pure virtual

◆ set_foreground_color()

void neogfx::i_widget::set_foreground_color ( const optional_color & aForegroundColor = optional_color{} )

inline

Definition at line 398 of file i_widget.hpp.

◆ set_ignore_mouse_events()

virtual void neogfx::i_widget::set_ignore_mouse_events ( bool aIgnoreMouseEvents )

pure virtual

◆ set_ignore_non_client_mouse_events()

virtual void neogfx::i_widget::set_ignore_non_client_mouse_events ( bool aIgnoreNonClientMouseEvents )

pure virtual

◆ set_layer()

virtual void neogfx::i_widget::set_layer ( layer_t aLayer )

pure virtual

◆ set_layout() [1/2]

virtual void neogfx::i_widget::set_layout	(	const i_ref_ptr< i_layout > &	aLayout,
		bool	aMoveExistingItems = `true`
	)

pure virtual

◆ set_layout() [2/2]

virtual void neogfx::i_widget::set_layout	(	i_layout &	aLayout,
		bool	aMoveExistingItems = `true`
	)

pure virtual

◆ set_logical_coordinate_system()

virtual void neogfx::i_widget::set_logical_coordinate_system ( const optional_logical_coordinate_system & aLogicalCoordinateSystem )

pure virtual

◆ set_opacity()

virtual void neogfx::i_widget::set_opacity ( double aOpacity )

pure virtual

◆ set_palette()

virtual void neogfx::i_widget::set_palette ( const i_palette & aPalette )

pure virtual

◆ set_palette_color()

virtual void neogfx::i_widget::set_palette_color	(	color_role	aColorRole,
		const optional_color &	aColor
	)

pure virtual

◆ set_parent()

virtual void neogfx::i_widget::set_parent ( i_widget & aParent )

pure virtual

◆ set_render_layer()

virtual void neogfx::i_widget::set_render_layer ( const std::optional< layer_t > & aLayer )

pure virtual

◆ set_root()

virtual void neogfx::i_widget::set_root ( i_window & aRoot )

pure virtual

◆ set_singular()

virtual void neogfx::i_widget::set_singular ( bool aSingular )

pure virtual

◆ set_transparency()

void neogfx::i_widget::set_transparency ( double aTransparency )

inline

Definition at line 355 of file i_widget.hpp.

◆ show() [1/2]

bool neogfx::i_widget::show ( )

inline

Definition at line 334 of file i_widget.hpp.

◆ show() [2/2]

virtual bool neogfx::i_widget::show ( bool aVisible )

pure virtual

◆ surface() [1/2]

virtual const i_surface & neogfx::i_widget::surface ( ) const

pure virtual

Implemented in neogfx::i_window.

◆ surface() [2/2]

virtual i_surface & neogfx::i_widget::surface ( )

pure virtual

Implemented in neogfx::i_window.

◆ to_client_coordinates() [1/2]

point neogfx::i_widget::to_client_coordinates ( const point & aWindowCoordinates ) const

inline

Definition at line 325 of file i_widget.hpp.

◆ to_client_coordinates() [2/2]

rect neogfx::i_widget::to_client_coordinates ( const rect & aWindowCoordinates ) const

inline

Definition at line 329 of file i_widget.hpp.

◆ to_window_coordinates() [1/2]

point neogfx::i_widget::to_window_coordinates ( const point & aClientCoordinates ) const

inline

Definition at line 317 of file i_widget.hpp.

◆ to_window_coordinates() [2/2]

rect neogfx::i_widget::to_window_coordinates ( const rect & aClientCoordinates ) const

inline

Definition at line 321 of file i_widget.hpp.

◆ transparency()

double neogfx::i_widget::transparency ( ) const

inline

Definition at line 351 of file i_widget.hpp.

◆ unlink()

virtual void neogfx::i_widget::unlink ( )

pure virtual

◆ update() [1/2]

virtual bool neogfx::i_widget::update ( bool aIncludeNonClient = false )

pure virtual

◆ update() [2/2]

virtual bool neogfx::i_widget::update ( const rect & aUpdateRect )

pure virtual

◆ update_rect()

virtual rect neogfx::i_widget::update_rect ( ) const

pure virtual

◆ view() [1/2]

virtual neogfx::view const & neogfx::i_widget::view ( ) const

pure virtual

◆ view() [2/2]

virtual neogfx::view & neogfx::i_widget::view ( )

pure virtual

◆ visible()

virtual bool neogfx::i_widget::visible ( ) const

pure virtual

Implements neogfx::i_layout_item.

◆ widget_for_mouse_event() [1/2]

virtual const i_widget & neogfx::i_widget::widget_for_mouse_event	(	const point &	aPosition,
		bool	aForHitTest = `false`
	)		const

pure virtual

◆ widget_for_mouse_event() [2/2]

virtual i_widget & neogfx::i_widget::widget_for_mouse_event	(	const point &	aPosition,
		bool	aForHitTest = `false`
	)

pure virtual

◆ widget_type()

virtual neogfx::widget_type neogfx::i_widget::widget_type ( ) const

pure virtual

Member Data Documentation

◆ widget_list

i_widget i_graphics_context i_graphics_context const neogfx::non_client_mouse_event const neogfx::keyboard_event& declare_event (focus_event, neogfx::focus_event, focus_reason) public typedef neolib::i_vector<i_ref_ptr<i_widget> > neogfx::i_widget::widget_list

Definition at line 70 of file i_widget.hpp.

The documentation for this class was generated from the following file:

include/neogfx/gui/widget/i_widget.hpp

Classes

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~i_widget()

Member Function Documentation

◆ add() [1/2]

◆ add() [2/2]

◆ adding_child()

◆ after() [1/2]

◆ after() [2/2]

◆ alternate_base_color()

◆ as_widget() [1/2]

◆ as_widget() [2/2]

◆ background_color()

◆ background_is_transparent()

◆ background_opacity()

◆ background_transparency()

◆ base_color()

◆ before() [1/2]

◆ before() [2/2]

◆ bring_child_to_front()

◆ bring_to_front()

◆ can_capture()

◆ can_defer_layout()

◆ can_set_focus()

◆ can_update()

◆ capture_position()

◆ capture_released()

◆ captured()

◆ capturing()

◆ child_has_focus()

◆ children()

◆ client_rect()

◆ consider_ancestors_for_mouse_events()

◆ container_background_color()

◆ declare_event() [1/5]

◆ declare_event() [2/5]

◆ declare_event() [3/5]

◆ declare_event() [4/5]

◆ declare_event() [5/5]

◆ default_clip_rect()

◆ disable()

◆ disabled()

◆ effective_background_color()

◆ effectively_disabled()

◆ effectively_enabled()

◆ effectively_hidden()

◆ effectively_visible()

◆ emplace()

◆ enable() [1/2]

◆ enable() [2/2]

◆ enabled()

◆ entered()

◆ extents()

◆ find() [1/2]

◆ find() [2/2]

◆ focus_gained()

◆ focus_lost()

◆ focus_policy()

◆ font()

◆ font_role()

◆ foreground_color()

◆ get_widget_at() [1/2]

◆ get_widget_at() [2/2]

◆ handling_mouse_event()

◆ has_alternate_base_color()

◆ has_background_color()

◆ has_background_opacity()

◆ has_base_color()

◆ has_children()

◆ has_focus()

◆ has_focus_policy()

◆ has_font()

◆ has_font_role()

◆ has_foreground_color()

◆ has_layout()

◆ has_layout_manager()