Radio button widget. More...

#include <TGUI/Widgets/RadioButton.hpp>

Inheritance diagram for tgui::RadioButton:

Public Types
using	Ptr = std::shared_ptr<RadioButton>
	Shared widget pointer.

using	ConstPtr = std::shared_ptr<const RadioButton>
	Shared constant widget pointer.

Public Types inherited from tgui::ClickableWidget
using	Ptr = std::shared_ptr<ClickableWidget>
	Shared widget pointer.

using	ConstPtr = std::shared_ptr<const ClickableWidget>
	Shared constant widget pointer.

Public Types inherited from tgui::Widget
using	Ptr = std::shared_ptr<Widget>
	Shared widget pointer.

using	ConstPtr = std::shared_ptr<const Widget>
	Shared constant widget pointer.

Public Member Functions
	RadioButton (const char *typeName=StaticWidgetType, bool initRenderer=true)

RadioButtonRenderer *	getSharedRenderer () override
	Returns the renderer, which gives access to functions that determine how the widget is displayed.

const RadioButtonRenderer *	getSharedRenderer () const override

RadioButtonRenderer *	getRenderer () override
	Returns the renderer, which gives access to functions that determine how the widget is displayed.

void	setSize (const Layout2d &size) override
	Changes the size of the radio button.

Vector2f	getFullSize () const override
	Returns the full size of the radio button.

Vector2f	getWidgetOffset () const override
	Returns the distance between the position where the widget is drawn and where the widget is placed.

void	setEnabled (bool enabled) override
	Enables or disables the widget.

virtual void	setChecked (bool checked)
	Checks or unchecks the radio button.

bool	isChecked () const
	Returns whether the radio button is checked or not.

void	setText (const String &text)
	Changes the text of the radio button.

const String &	getText () const
	Returns the text of the radio button.

void	setTextClickable (bool acceptTextClick)
	Allows (or disallows) the radio button to be checked by clicking on the text next to it.

bool	isTextClickable () const
	Returns whether the radio button can be checked by clicking on the text next to it.

bool	isMouseOnWidget (Vector2f pos) const override
	Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget.

void	leftMouseReleased (Vector2f pos) override

void	keyPressed (const Event::KeyEvent &event) override

bool	canHandleKeyPress (const Event::KeyEvent &event) override
	Called by the parent of the widget to check if keyPressed would process the event.

void	draw (BackendRenderTarget &target, RenderStates states) const override
	Draw the widget to a render target.

void	setSize (Layout width, Layout height)
	Changes the size of the widget.

Public Member Functions inherited from tgui::ClickableWidget
	ClickableWidget (const char *typeName=StaticWidgetType, bool initRenderer=true)

bool	leftMousePressed (Vector2f pos) override
	Called by the parent when the left mouse button goes down on top of the widget.

void	rightMousePressed (Vector2f pos) override

void	rightMouseReleased (Vector2f pos) override

void	rightMouseButtonNoLongerDown () override

Public Member Functions inherited from tgui::Widget
	Widget (const char *typeName, bool initRenderer)

	Widget (const Widget &)
	Copy constructor.

	Widget (Widget &&) noexcept
	Move constructor.

virtual	~Widget ()
	Destructor.

Widget &	operator= (const Widget &)
	Overload of copy assignment operator.

Widget &	operator= (Widget &&) noexcept
	Move assignment.

void	setRenderer (std::shared_ptr< RendererData > rendererData)
	Sets a new renderer for the widget. The renderer determines how the widget looks.

virtual void	setPosition (const Layout2d &position)
	sets the position of the widget

void	setPosition (Layout x, Layout y)
	Sets the position of the widget.

Vector2f	getPosition () const
	Gets the position of the widget.

void	setSize (Layout width, Layout height)
	Changes the size of the widget.

void	setWidth (Layout width)
	Changes the width of the widget.

void	setHeight (Layout height)
	Changes the height of the widget.

Vector2f	getSize () const
	Returns the size of the widget.

virtual Vector2f	getAbsolutePosition (Vector2f offset={}) const
	Get the absolute position of the widget instead of the relative position to its parent.

void	setAutoLayout (AutoLayout layout)
	Sets how the position is determined compared to the other widgets in the parent.

AutoLayout	getAutoLayout () const
	Returns how the position is determined compared to the other widgets in the parent.

void	setOrigin (float x, float y)
	Sets the origin point on which the position, scale and rotation is based.

void	setOrigin (Vector2f origin)
	Sets the origin point on which the position, scale and rotation is based.

Vector2f	getOrigin () const
	Returns the relative origin point on which the position, scale and rotation is based.

void	setScale (Vector2f scaleFactors)
	Sets the scaling to be applied to the widget.

void	setScale (Vector2f scaleFactors, Vector2f origin)
	Sets the scaling to be applied to the widget.

void	setScale (float scaleFactor)
	Sets the scaling to be applied to the widget.

void	setScale (float scaleFactor, Vector2f origin)
	Sets the scaling to be applied to the widget.

Vector2f	getScale () const
	Returns the scaling to be applied to the widget.

Vector2f	getScaleOrigin () const
	Returns the origin used for scaling.

void	setRotation (float angle)
	Sets the rotation to be applied to the widget.

void	setRotation (float angle, Vector2f origin)
	Sets the rotation to be applied to the widget.

float	getRotation () const
	Returns the rotation to be applied to the widget.

Vector2f	getRotationOrigin () const
	Returns the origin used for rotations.

void	showWithEffect (ShowEffectType type, Duration duration)
	Shows the widget by introducing it with an animation.

void	hideWithEffect (ShowEffectType type, Duration duration)
	Hides the widget by making it leave with an animation.

void	moveWithAnimation (Layout2d position, Duration duration)
	Moves the widget from its current position to the given position, over a given duration.

void	resizeWithAnimation (Layout2d size, Duration duration)
	Resizes the widget from its current size to the given size, over a given duration.

virtual void	setVisible (bool visible)
	Shows or hides a widget.

bool	isVisible () const
	Returns true when the widget is visible.

bool	isEnabled () const
	Returns true when the widget is enabled.

virtual void	setFocused (bool focused)
	Focus or unfocus the widget.

bool	isFocused () const
	Returns true when the widget is focused and false otherwise.

const String &	getWidgetType () const
	Returns the type of the widget.

Container *	getParent () const
	Returns a pointer to the parent widget.

BackendGui *	getParentGui () const
	Returns a pointer to the gui to which this widget belongs.

bool	isAnimationPlaying () const
	Returns whether there is an active animation (started with showWithEffect or hideWithEffect)

void	moveToFront ()
	Places the widget before all other widgets.

void	moveToBack ()
	Places the widget behind all other widgets.

void	setUserData (Any userData)
	Stores some data into the widget.

template<typename DataType >
DataType	getUserData () const
	Returns data stored in the widget.

bool	hasUserData () const
	Returns whether data stored in the widget.

void	setInheritedFont (const Font &font)
	Sets the font of the widget that is used when no font is set in the renderer.

const Font &	getInheritedFont () const
	Returns the font of the widget that is used when no font is set in the renderer.

void	setInheritedOpacity (float opacity)
	Sets the opacity of the widget that will be multiplied with the opacity set in the renderer.

float	getInheritedOpacity () const
	Returns the opacity of the widget that is multiplied with the opacity set in the renderer.

void	setTextSize (unsigned int size)
	Changes the character size of text in this widget if it uses text.

unsigned int	getTextSize () const
	Returns the character size of text in this widget.

void	setToolTip (Widget::Ptr toolTip)
	Sets the tool tip that should be displayed when hovering over the widget.

Widget::Ptr	getToolTip () const
	Returns the tool tip that is displayed when hovering over the widget.

void	setWidgetName (const String &name)
	Changes the name of a widget.

String	getWidgetName () const
	Returns the name of a widget.

void	setMouseCursor (Cursor::Type cursor)
	Changes which mouse cursor is shown when hovering over the widget.

Cursor::Type	getMouseCursor () const
	Returns which mouse cursor is shown when hovering over the widget.

void	setFocusable (bool focusable)
	Changes whether a widget could be focused.

bool	isFocusable () const
	Returns whether a widget could be focused.

void	setNavigationUp (const Widget::Ptr &widgetAbove)
	Changes which widget should become focused when navigating upwards from this widget.

Widget::Ptr	getNavigationUp () const
	Returns which widget would become focused when navigating upwards from this widget.

void	setNavigationDown (const Widget::Ptr &widgetBelow)
	Changes which widget should become focused when navigating downwards from this widget.

Widget::Ptr	getNavigationDown () const
	Returns which widget would become focused when navigating downwards from this widget.

void	setNavigationLeft (const Widget::Ptr &widgetLeft)
	Changes which widget should become focused when navigating to the left from this widget.

Widget::Ptr	getNavigationLeft () const
	Returns which widget would become focused when navigating to the left from this widget.

void	setNavigationRight (const Widget::Ptr &widgetRight)
	Changes which widget should become focused when navigating to the right from this widget.

Widget::Ptr	getNavigationRight () const
	Returns which widget would become focused when navigating to the right from this widget.

void	setIgnoreMouseEvents (bool ignore)
	Sets whether the widget should completely ignore mouse events and let them pass to the widgets behind it.

bool	getIgnoreMouseEvents () const
	Returns whether the widget is ignoring mouse events and letting them pass to the widgets behind it.

void	finishAllAnimations ()
	Makes all animations of the widget finish immediately.

virtual bool	canGainFocus () const
	Returns whether the widget can currently gain focus.

bool	isContainer () const
	Returns whether the widget is a container widget or not.

bool	isMouseDown () const
	Returns whether the left mouse button has been pressed on top of the widget.

virtual void	setParent (Container *parent)

virtual bool	updateTime (Duration elapsedTime)

void	setAutoLayoutUpdateEnabled (bool enabled)

virtual void	mouseReleased (Event::MouseButton button, Vector2f pos)

virtual void	mouseMoved (Vector2f pos)

virtual void	textEntered (char32_t key)

virtual bool	scrolled (float delta, Vector2f pos, bool touch)
	Called by the parent on scroll event (either from mouse wheel of from two finger scrolling on a touchscreen)

virtual void	mouseNoLongerOnWidget ()

virtual void	leftMouseButtonNoLongerDown ()

virtual Widget::Ptr	askToolTip (Vector2f mousePos)

const Layout2d &	getPositionLayout () const

const Layout2d &	getSizeLayout () const

void	bindPositionLayout (Layout *layout)

void	unbindPositionLayout (Layout *layout)

void	bindSizeLayout (Layout *layout)

void	unbindSizeLayout (Layout *layout)

template<typename WidgetType >
std::shared_ptr< const WidgetType >	cast () const
	Downcast const widget.

template<typename WidgetType >
std::shared_ptr< WidgetType >	cast ()
	Downcast widget.

void	rendererChangedCallback (const String &property)

Static Public Member Functions
static RadioButton::Ptr	create ()
	Creates a new radio button widget.

static RadioButton::Ptr	copy (const RadioButton::ConstPtr &radioButton)
	Makes a copy of another radio button.

Static Public Member Functions inherited from tgui::ClickableWidget
static ClickableWidget::Ptr	create (const Layout2d &size={"100%", "100%"})
	Creates a new clickable widget.

static ClickableWidget::Ptr	copy (const ClickableWidget::ConstPtr &widget)
	Makes a copy of another clickable widget.

Public Attributes
SignalBool	onCheck = {"Checked"}
	Radio button was checked. Optional parameter: bool which is always true.

SignalBool	onUncheck = {"Unchecked"}
	Radio button was unchecked. Optional parameter: bool which is always false.

SignalBool	onChange = {"Changed"}
	Radio button was checked or unchecked. Optional parameter: bool indicating whether it is checked.

Public Attributes inherited from tgui::ClickableWidget
SignalVector2f	onMousePress = {"MousePressed"}
	The mouse went down on the widget. Optional parameter: mouse position relative to widget.

SignalVector2f	onMouseRelease = {"MouseReleased"}
	The mouse was released on top of the widget. Optional parameter: mouse position relative to widget.

SignalVector2f	onClick = {"Clicked"}
	The widget was clicked. Optional parameter: mouse position relative to widget.

SignalVector2f	onRightMousePress = {"RightMousePressed"}
	The right mouse button went down on the widget. Optional parameter: mouse position relative to widget.

SignalVector2f	onRightMouseRelease = {"RightMouseReleased"}
	The right mouse button was released on top of the widget. Optional parameter: mouse position relative to widget.

SignalVector2f	onRightClick = {"RightClicked"}
	The widget was right clicked. Optional parameter: mouse position relative to widget.

Public Attributes inherited from tgui::Widget
SignalVector2f	onPositionChange = {"PositionChanged"}
	The position of the widget changed. Optional parameter: new position.

SignalVector2f	onSizeChange = {"SizeChanged"}
	The size of the widget changed. Optional parameter: new size.

Signal	onFocus = {"Focused"}
	The widget was focused.

Signal	onUnfocus = {"Unfocused"}
	The widget was unfocused.

Signal	onMouseEnter = {"MouseEntered"}
	The mouse entered the widget.

Signal	onMouseLeave = {"MouseLeft"}
	The mouse left the widget.

SignalShowEffect	onShowEffectFinish = {"ShowEffectFinished"}
	A show or hide effect finished. Optional parameters: effect type, new widget visibility or both.

SignalAnimationType	onAnimationFinish = {"AnimationFinished"}
	An animation has finished.

Static Public Attributes
static constexpr const char	StaticWidgetType [] = "RadioButton"
	Type name of the widget.

Static Public Attributes inherited from tgui::ClickableWidget
static constexpr const char	StaticWidgetType [] = "ClickableWidget"
	Type name of the widget.

Protected Member Functions
Signal &	getSignal (String signalName) override
	Retrieves a signal based on its name.

void	rendererChanged (const String &property) override
	Function called when one of the properties of the renderer is changed.

std::unique_ptr< DataIO::Node >	save (SavingRenderersMap &renderers) const override
	Saves the widget as a tree node in order to save it to a file.

void	load (const std::unique_ptr< DataIO::Node > &node, const LoadingRenderersMap &renderers) override
	Loads the widget from a tree of nodes.

void	updateTextSize () override
	Called when the text size is changed (either by setTextSize or via the renderer)

void	mouseEnteredWidget () override
	This function is called when the mouse enters the widget.

void	mouseLeftWidget () override
	This function is called when the mouse leaves the widget.

Vector2f	getInnerSize () const

const Color &	getCurrentCheckColor () const

const Color &	getCurrentBackgroundColor () const

const Color &	getCurrentBorderColor () const

virtual void	updateTextureSizes ()

void	updateTextColor ()

Widget::Ptr	clone () const override
	Makes a copy of the widget if you don't know its exact type.

Protected Member Functions inherited from tgui::ClickableWidget
Protected Member Functions inherited from tgui::Widget
void	recalculateBoundPositionLayouts ()
	Calls recalculateValue() on each layout in m_boundPositionLayouts.

void	recalculateBoundSizeLayouts ()
	Calls recalculateValue() on each layout in m_boundSizeLayouts.

Protected Attributes
bool	m_checked = false

bool	m_allowTextClick = true

Text	m_text

Sprite	m_spriteUnchecked

Sprite	m_spriteChecked

Sprite	m_spriteUncheckedHover

Sprite	m_spriteCheckedHover

Sprite	m_spriteUncheckedDisabled

Sprite	m_spriteCheckedDisabled

Sprite	m_spriteUncheckedFocused

Sprite	m_spriteCheckedFocused

Borders	m_bordersCached

TextStyles	m_textStyleCached

TextStyles	m_textStyleCheckedCached

Color	m_checkColorCached

Color	m_checkColorHoverCached

Color	m_checkColorDisabledCached

Color	m_borderColorCached

Color	m_borderColorHoverCached

Color	m_borderColorDisabledCached

Color	m_borderColorFocusedCached

Color	m_borderColorCheckedCached

Color	m_borderColorCheckedHoverCached

Color	m_borderColorCheckedDisabledCached

Color	m_borderColorCheckedFocusedCached

Color	m_backgroundColorCached

Color	m_backgroundColorHoverCached

Color	m_backgroundColorDisabledCached

Color	m_backgroundColorCheckedCached

Color	m_backgroundColorCheckedHoverCached

Color	m_backgroundColorCheckedDisabledCached

float	m_textDistanceRatioCached = 0.2f

Protected Attributes inherited from tgui::Widget
String	m_type

String	m_name

Layout2d	m_position
	Stores the position of this widget.

Layout2d	m_size
	Stores the size of this widget.

unsigned int	m_textSize = 0

Vector2f	m_origin

Optional< Vector2f >	m_rotationOrigin

Optional< Vector2f >	m_scaleOrigin

Vector2f	m_scaleFactors = {1, 1}

float	m_rotationDeg = 0

Vector2f	m_prevPosition

Vector2f	m_prevSize

std::unordered_set< Layout * >	m_boundPositionLayouts

std::unordered_set< Layout * >	m_boundSizeLayouts

bool	m_enabled = true
	Stores the flag indicating whether this widget is enabled.

bool	m_visible = true
	Stores the flag indicating whether this widget is visible.

Container *	m_parent = nullptr

BackendGui *	m_parentGui = nullptr

bool	m_mouseHover = false

bool	m_mouseDown = false

bool	m_focused = false

bool	m_focusable = true

std::weak_ptr< Widget >	m_navWidgetUp

std::weak_ptr< Widget >	m_navWidgetDown

std::weak_ptr< Widget >	m_navWidgetRight

std::weak_ptr< Widget >	m_navWidgetLeft

Duration	m_animationTimeElapsed

bool	m_containerWidget = false

Widget::Ptr	m_toolTip = nullptr

aurora::CopiedPtr< WidgetRenderer >	m_renderer = nullptr

std::vector< std::unique_ptr< priv::Animation > >	m_showAnimations

Font	m_inheritedFont

float	m_inheritedOpacity = 1

Any	m_userData

Cursor::Type	m_mouseCursor = Cursor::Type::Arrow

AutoLayout	m_autoLayout = AutoLayout::Manual

bool	m_autoLayoutUpdateEnabled = true

bool	m_ignoreMouseEvents = false

Font	m_fontCached = Font::getGlobalFont()

float	m_opacityCached = 1

bool	m_transparentTextureCached = false

unsigned int	m_textSizeCached = 0

Additional Inherited Members
Protected Types inherited from tgui::Widget
using	SavingRenderersMap = std::map<const Widget*, std::pair<std::unique_ptr<DataIO::Node>, String>>

using	LoadingRenderersMap = std::map<String, std::shared_ptr<RendererData>>

Detailed Description

Radio button widget.

Member Function Documentation

◆ canHandleKeyPress()

bool tgui::RadioButton::canHandleKeyPress ( const Event::KeyEvent & event )

overridevirtual

Called by the parent of the widget to check if keyPressed would process the event.

Parameters

event Key event that took place

Returns: True if the event would be handled by the widget, false if the key event doesn't affect the widget

Since: TGUI 1.1

Reimplemented from tgui::Widget.

◆ clone()

Widget::Ptr tgui::RadioButton::clone ( ) const

nodiscardoverrideprotectedvirtual

Makes a copy of the widget if you don't know its exact type.

This function should only be used when you don't know the type of the widget. If you know what kind of widget you are copying, you should use the copy function.

Returns: Copy of the widget

Reimplemented from tgui::ClickableWidget.

◆ copy()

static RadioButton::Ptr tgui::RadioButton::copy ( const RadioButton::ConstPtr & radioButton )

staticnodiscard

Makes a copy of another radio button.

Parameters

radioButton The other radio button

Returns: The new radio button

◆ create()

static RadioButton::Ptr tgui::RadioButton::create ( )

staticnodiscard

Creates a new radio button widget.

Returns: The new radio button

◆ draw()

void tgui::RadioButton::draw	(	BackendRenderTarget &	target,
		RenderStates	states ) const

overridevirtual

Draw the widget to a render target.

Parameters

target	Render target to draw to
states	Current render states

Reimplemented from tgui::ClickableWidget.

◆ getFullSize()

Vector2f tgui::RadioButton::getFullSize ( ) const

nodiscardoverridevirtual

Returns the full size of the radio button.

Returns: Full size of the radio button

The returned size includes the text next to the radio button.

Reimplemented from tgui::Widget.

◆ getRenderer()

RadioButtonRenderer * tgui::RadioButton::getRenderer ( )

nodiscardoverridevirtual

Returns the renderer, which gives access to functions that determine how the widget is displayed.

Returns: Temporary pointer to the renderer

Warning: After calling this function, the widget has its own copy of the renderer and it will no longer be shared.

Reimplemented from tgui::Widget.

◆ getSharedRenderer() [1/2]

const RadioButtonRenderer * tgui::RadioButton::getSharedRenderer ( ) const

nodiscardoverridevirtual

Reimplemented from tgui::Widget.

◆ getSharedRenderer() [2/2]

RadioButtonRenderer * tgui::RadioButton::getSharedRenderer ( )

nodiscardoverridevirtual

Returns the renderer, which gives access to functions that determine how the widget is displayed.

Returns: Temporary pointer to the renderer that may be shared with other widgets using the same renderer

Reimplemented from tgui::Widget.

◆ getSignal()

Signal & tgui::RadioButton::getSignal ( String signalName )

nodiscardoverrideprotectedvirtual

Retrieves a signal based on its name.

Parameters

signalName Name of the signal

Returns: Signal that corresponds to the name

Exceptions

Exception when the name does not match any signal

Reimplemented from tgui::ClickableWidget.

◆ getText()

const String & tgui::RadioButton::getText ( ) const

nodiscard

Returns the text of the radio button.

Returns: The text that is drawn next to the radio button

◆ getWidgetOffset()

Vector2f tgui::RadioButton::getWidgetOffset ( ) const

nodiscardoverridevirtual

Returns the distance between the position where the widget is drawn and where the widget is placed.

This function returns (0,0) is the height of the text next to the radio button is less than the radio button height. Otherwise (0, -offset) will be returned where the offset is the distance between the top of the text and the top of the radio button.

Returns: Offset of the widget

Reimplemented from tgui::Widget.

◆ isChecked()

bool tgui::RadioButton::isChecked ( ) const

inlinenodiscard

Returns whether the radio button is checked or not.

Returns: Is the radio button checked?

◆ isMouseOnWidget()

bool tgui::RadioButton::isMouseOnWidget ( Vector2f pos ) const

nodiscardoverridevirtual

Returns whether the mouse position (which is relative to the parent widget) lies on top of the widget.

Returns: Is the mouse on top of the widget?

Reimplemented from tgui::ClickableWidget.

◆ keyPressed()

void tgui::RadioButton::keyPressed ( const Event::KeyEvent & event )

overridevirtual

Reimplemented from tgui::Widget.

◆ leftMouseReleased()

void tgui::RadioButton::leftMouseReleased ( Vector2f pos )

overridevirtual

Reimplemented from tgui::ClickableWidget.

◆ load()

void tgui::RadioButton::load	(	const std::unique_ptr< DataIO::Node > &	node,
		const LoadingRenderersMap &	renderers )

overrideprotectedvirtual

Loads the widget from a tree of nodes.

Reimplemented from tgui::Widget.

◆ mouseEnteredWidget()

void tgui::RadioButton::mouseEnteredWidget ( )

overrideprotectedvirtual

This function is called when the mouse enters the widget.

Reimplemented from tgui::Widget.

◆ mouseLeftWidget()

void tgui::RadioButton::mouseLeftWidget ( )

overrideprotectedvirtual

This function is called when the mouse leaves the widget.

Reimplemented from tgui::Widget.

◆ rendererChanged()

void tgui::RadioButton::rendererChanged ( const String & property )

overrideprotectedvirtual

Function called when one of the properties of the renderer is changed.

Parameters

property Name of the property that was changed

Reimplemented from tgui::Widget.

◆ save()

std::unique_ptr< DataIO::Node > tgui::RadioButton::save ( SavingRenderersMap & renderers ) const

nodiscardoverrideprotectedvirtual

Saves the widget as a tree node in order to save it to a file.

Reimplemented from tgui::Widget.

◆ setChecked()

virtual void tgui::RadioButton::setChecked ( bool checked )

virtual

Checks or unchecks the radio button.

Parameters

checked Should the radio button be checked?

If the radio button is checked, it will tell its parent to uncheck all the other radio buttons.

Reimplemented in tgui::CheckBox.

◆ setEnabled()

void tgui::RadioButton::setEnabled ( bool enabled )

overridevirtual

Enables or disables the widget.

Parameters

enabled Is the widget enabled?

The disabled widget will no longer receive events and thus no longer send callbacks. All widgets are enabled by default.

Reimplemented from tgui::Widget.

◆ setSize() [1/2]

void tgui::RadioButton::setSize ( const Layout2d & size )

overridevirtual

Changes the size of the radio button.

Parameters

size	The new size of the radio button

Reimplemented from tgui::Widget.

◆ setSize() [2/2]

void tgui::Widget::setSize	(	Layout	width,
		Layout	height )

inline

Changes the size of the widget.

Parameters

width	Width of the widget
height	Height of the widget

Warning: This setSize overload must never be used from internal TGUI code or by custom widget implementations

◆ setText()

void tgui::RadioButton::setText ( const String & text )

Changes the text of the radio button.

Parameters

text	The new text to draw next to the radio button

◆ setTextClickable()

void tgui::RadioButton::setTextClickable ( bool acceptTextClick )

Allows (or disallows) the radio button to be checked by clicking on the text next to it.

Parameters

acceptTextClick Will clicking on the text trigger a checked event?

◆ updateTextSize()

void tgui::RadioButton::updateTextSize ( )

overrideprotectedvirtual

Called when the text size is changed (either by setTextSize or via the renderer)

Reimplemented from tgui::Widget.

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

include/TGUI/Widgets/RadioButton.hpp

TGUI

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ canHandleKeyPress()

◆ clone()

◆ copy()

◆ create()

◆ draw()

◆ getFullSize()

◆ getRenderer()

◆ getSharedRenderer() [1/2]

◆ getSharedRenderer() [2/2]

◆ getSignal()

◆ getText()

◆ getWidgetOffset()

◆ isChecked()

◆ isMouseOnWidget()

◆ keyPressed()

◆ leftMouseReleased()

◆ load()

◆ mouseEnteredWidget()

◆ mouseLeftWidget()

◆ rendererChanged()

◆ save()

◆ setChecked()

◆ setEnabled()

◆ setSize() [1/2]

◆ setSize() [2/2]

◆ setText()

◆ setTextClickable()

◆ updateTextSize()