sptk::CScrollBar Class Reference

#include <CScrollBar.h>

Inheritance diagram for sptk::CScrollBar:

Public Member Functions
	CScrollBar (int layoutSize=16, CLayoutAlign layoutAlign=CLayoutAlign::RIGHT)
	CScrollBar (int x, int y, int w, int h)
bool	preferredSize (int &w, int &h) override
int	handle (int event) override
String	className () const override
	Returns widget class name (internal SPTK RTTI). More...
Public Member Functions inherited from sptk::CLayoutClient
	CLayoutClient (Fl_Widget *widget, int layoutSize, CLayoutAlign ca)
virtual	~CLayoutClient ()
CLayoutAlign	layoutAlign () const
void	layoutAlign (CLayoutAlign al)
int	layoutSize () const
void	layoutSize (int ls)
virtual void	label (const String &l)
virtual const String &	label () const
void	name (const char *aname)
void	name (const String &aname)
const String &	name () const
virtual bool	preferredSize (int &w, int &h)
virtual bool	computeSize (int &w, int &h)
virtual String	className () const
Fl_Widget *	widget () const
virtual void	load (const xdoc::SNode &node, CLayoutXMLmode xmlMode)
virtual void	load (const std::shared_ptr< xdoc::Node > &node)
virtual void	save (const std::shared_ptr< xdoc::Node > &node, CLayoutXMLmode xmlMode) const

Protected Member Functions
void	draw () override
Protected Member Functions inherited from sptk::CLayoutClient
int	lastPreferredH () const
int	lastPreferredW () const
void	lastPreferredH (int height)
void	lastPreferredW (int width)

Additional Inherited Members
Protected Attributes inherited from sptk::CLayoutClient
Fl_Widget *	m_widget
String	m_name
String	m_label
CLayoutAlign	m_layoutAlign

Detailed Description

Extended version of Scroll Bar - to add theme support

Constructor & Destructor Documentation

CScrollBar() [1/2]

sptk::CScrollBar::CScrollBar ( int  layoutSize = 16, CLayoutAlign  layoutAlign = CLayoutAlign::RIGHT  )

inline

Constructor in SPTK style

Parameters

layoutSize	int, widget align in layout
layoutAlign	CLayoutAlign, widget align in layout

CScrollBar() [2/2]

sptk::CScrollBar::CScrollBar ( int  x, int  y, int  w, int  h  )

inline

Constructor in FLTK style

Parameters

x	int, x-position
y	int, y-position
w	int, width
h	int, height

References NONE.

Member Function Documentation

className()

String sptk::CScrollBar::className ( ) const

inlineoverridevirtual

Returns widget class name (internal SPTK RTTI).

Reimplemented from sptk::CLayoutClient.

draw()

void sptk::CScrollBar::draw ( )

overrideprotected

Custom draw method to support SPTK themes

handle()

int sptk::CScrollBar::handle ( int  event )

override

Custom handle() method - event processing

preferredSize()

bool sptk::CScrollBar::preferredSize ( int &  w, int &  h  )

overridevirtual

Computes the optimal progress bar size

Parameters

w	int&, input - width offered by the program, output - width required by widget
h	int&, input - height offered by the program, output - height required by widget

Returns

true if the size is stable (doesn't depend on input sizes)

Reimplemented from sptk::CLayoutClient.

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

• CScrollBar.h