Detailed Description

A widget to display a line of text.

Inheritance diagram for Text:

Public Member Functions
	Text (const std::string &text="")

const auto &	getText () const

void	setText (const std::string &text)

void	setTextColor (const float4 &c)

auto	getTextColor () const

void	setFontScale (float scale) override

void	getSize (float &width, float &height) const

void	setSize (float width, float height) override

Public Member Functions inherited from Widget
	Widget (Type type=WIDGET)

	~Widget () override = default

Type	getType () const

bool	isVisible () const

void	setVisible (bool show=true)

bool	isEnabled () const

void	setEnabled (bool isEnabled=true)

virtual void	setPos (float x, float y)

float	getWidth () const

float	getHeight () const

void	setWidth (const float width)

void	setHeight (const float height)

const Rect &	getRect () const

void	setRect (float x, float y, float width, float height)

void	setRect (const Rect &rect)

Alignment	getAlignment () const

void	setAlignment (Alignment alignment)

std::shared_ptr< Font >	getFont () const

void	setFont (const std::shared_ptr< Font > &font)

float	getFontScale () const

bool	isFocused () const

Widget *	getParent () const

template<typename T , typename... Args>
std::shared_ptr< T >	create (const std::string &resource, const Alignment alignment, Args &&...args)

template<typename T , typename... Args>
std::shared_ptr< T >	create (const Alignment alignment, Args &&...args)

template<typename T >
std::shared_ptr< T >	add (std::shared_ptr< T > child, const Alignment alignment, const std::string &resource="", const bool overlap=false)

virtual void	remove (const std::shared_ptr< Widget > &child)

virtual void	removeAll ()

void	setPadding (float padding)

float	getPadding () const

float	getVBorder () const

float	getHBorder () const

void	setVBorder (float size)

void	setHBorder (float size)

bool	isDrawBackground () const

void	setDrawBackground (bool drawBackground)

bool	isPushed () const

bool	isPointed () const

bool	isFreezed () const

bool	isRedrawOnMouseEvent () const

bool	isOverlapping () const

Rect	getChildrenRect () const

void	setFreezed (const bool f)

void	setPushed (const bool p)

void	refresh ()

void	setResource (std::shared_ptr< UIResource > res)

uint32	getGroupIndex () const

void	setGroupIndex (int32 index)

void *	getUserData () const

void	setUserData (void *data)

float	getTransparency () const

void	setTransparency (float alpha)

void	resizeChildren ()

float	getChildrenOffsetX () const

float	getChildrenOffsetY () const

void	setChildrenOffset (float x, float y)

std::shared_ptr< Widget >	setFocus (bool focus=true)

virtual void	eventDestroy (Vector2DRenderer &renderer)

virtual void	eventShow ()

virtual void	eventHide ()

virtual void	eventEnable ()

virtual void	eventDisable ()

virtual void	eventMove (float x, float y)

virtual void	eventResize ()

virtual bool	eventTextInput (const std::string &text)

virtual bool	eventKeyDown (Key key)

virtual bool	eventKeyUp (Key key)

virtual bool	eventMouseDown (MouseButton button, float x, float y)

virtual bool	eventMouseUp (MouseButton button, float x, float y)

virtual bool	eventMouseMove (uint32 buttonsState, float x, float y)

virtual void	eventGotFocus ()

virtual void	eventLostFocus ()

bool	getConsumeMouseEvent () const

void	setConsumeMouseEvent (const bool consumeMouseEvent)

const std::list< std::shared_ptr< Widget > > &	getChildren () const

Additional Inherited Members
Public Types inherited from Widget
enum	Type { WIDGET, PANEL, BOX, LINE, FRAME, BUTTON, TOGGLEBUTTON, TEXT, TEXTEDIT, SCROLLBAR, TREEVIEW, IMAGE, POPUP, LIST, LISTBOX, SELECTION, PROGRESSBAR, SCROLLBOX }

Protected Attributes inherited from Widget
const Type	type

Rect	rect

float	hborder {0}

float	vborder {0}

float	padding {0}

bool	consumeMouseEvent {false}

bool	overlap {false}

bool	focused {false}

bool	allowFocus {false}

bool	allowChildren {true}

bool	drawBackground {true}

bool	moveChildrenOnPush {false}

bool	redrawOnMouseEvent {false}

bool	redrawOnMouseMove {false}

float	transparency {1.0f}

Widget *	parent {nullptr}

Alignment	alignment {Alignment::NONE}

std::shared_ptr< UIResource >	resource

std::list< std::shared_ptr< Widget > >	children

void *	window {nullptr}

void *	style {nullptr}

bool	mouseMoveOnFocus {false}

float	fontScale {0.0f}

float	childrenOffsetX {0}

float	childrenOffsetY {0}

Constructor & Destructor Documentation

Text ( const std::string & text = "" )

Constructor.

Parameters

text	Initial text to display.

Member Function Documentation

void getSize	(	float &	width,
		float &	height
	)		const

Returns the size for the text.

Parameters

width	Output width.
height	Output height.

const auto& getText ( ) const

inline

Returns the displayed text.

auto getTextColor ( ) const

inline

Returns the text color.

void setFontScale ( float scale )

overridevirtual

Sets the font scale.

Reimplemented from lysa::ui::Widget::setFontScale()

void setSize	(	float	width,
		float	height
	)

overridevirtual

Resizes the widget and updates the text layout.

Reimplemented from lysa::ui::Widget::setSize()

void setText ( const std::string & text )

Sets the text to display.

void setTextColor ( const float4 & c )

Sets the text color.

Parameters

c	The new RGBA color.

Detailed Description

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation