tgui::BaseTheme Class Reference

Base class for the Theme classes. More...

#include <TGUI/Loading/Theme.hpp>

Inheritance diagram for tgui::BaseTheme:

Public Member Functions
virtual	~BaseTheme ()=default
	Virtual destructor.
virtual void	widgetAttached (Widget *widget)
	Virtual function that gets called when a widget is connected to this theme. More...
virtual void	widgetDetached (Widget *widget)
	Virtual function that gets called when a widget is disconnected from this theme. More...
virtual WidgetConverter	internalLoad (const std::string &primary, const std::string &secondary)=0
	This function can be used inside a widget to load other widgets without access to the derived theme class. More...
virtual void	initWidget (Widget *widget, std::string primary, std::string secondary)=0
	Virtual function called by the widget to finish its initialization. More...

Static Public Member Functions
static void	setConstructFunction (const std::string &type, const std::function< Widget::Ptr()> &constructor)
	Changes the construct function of a specific widget type. More...
static void	setThemeLoader (const std::shared_ptr< BaseThemeLoader > &themeLoader)
	Change the function that will load the widget theme data. More...

Static Protected Attributes
static std::map< std::string, std::function< Widget::Ptr()> >	m_constructors
	Widget creator functions.
static std::shared_ptr< BaseThemeLoader >	m_themeLoader
	Theme loading functions, they read the theme file.

Detailed Description

Base class for the Theme classes.

Member Function Documentation

initWidget()

virtual void tgui::BaseTheme::initWidget ( Widget *  widget, std::string  primary, std::string  secondary  )

pure virtual

Virtual function called by the widget to finish its initialization.

Parameters

widget	The widget that needs to be initialized
primary	Primary parameter of the loader
secondary	Secondary parameter of the loader

Implemented in tgui::Theme.

internalLoad()

virtual WidgetConverter tgui::BaseTheme::internalLoad ( const std::string &  primary, const std::string &  secondary  )

pure virtual

This function can be used inside a widget to load other widgets without access to the derived theme class.

Parameters

primary	Primary parameter of the loader
secondary	Secondary parameter of the loader

Implemented in tgui::Theme.

setConstructFunction()

static void tgui::BaseTheme::setConstructFunction ( const std::string &  type, const std::function< Widget::Ptr()> &  constructor  )

static

Changes the construct function of a specific widget type.

Parameters

type	Type of the widget which will cause this construct function to be used
constructor	New function to be called when this type of widget is being loaded

setThemeLoader()

static void tgui::BaseTheme::setThemeLoader ( const std::shared_ptr< BaseThemeLoader > &  themeLoader )

static

Change the function that will load the widget theme data.

Parameters

themeLoader

Pointer to the new loader

widgetAttached()

virtual void tgui::BaseTheme::widgetAttached ( Widget *  widget )

virtual

Virtual function that gets called when a widget is connected to this theme.

Parameters

widget

The widget that was attached to this theme

widgetDetached()

virtual void tgui::BaseTheme::widgetDetached ( Widget *  widget )

virtual

Virtual function that gets called when a widget is disconnected from this theme.

Parameters

widget

The widget that was detached from this theme

Reimplemented in tgui::Theme.

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

• include/TGUI/Loading/Theme.hpp