cTextScroller Class Reference

#include <osd.h>

Collaboration diagram for cTextScroller:

Public Member Functions
	cTextScroller (void)
	cTextScroller (cOsd *Osd, int Left, int Top, int Width, int Height, const char *Text, const cFont *Font, tColor ColorFg, tColor ColorBg)
void	Set (cOsd *Osd, int Left, int Top, int Width, int Height, const char *Text, const cFont *Font, tColor ColorFg, tColor ColorBg)
void	Reset (void)
int	Left (void)
int	Top (void)
int	Width (void)
int	Height (void)
int	Total (void)
int	Offset (void)
int	Shown (void)
bool	CanScroll (void)
bool	CanScrollUp (void)
bool	CanScrollDown (void)
void	Scroll (bool Up, bool Page)

Private Member Functions
void	DrawText (void)

Private Attributes
cOsd *	osd
int	left
int	top
int	width
int	height
const cFont *	font
tColor	colorFg
tColor	colorBg
int	offset
int	shown
cTextWrapper	textWrapper

Detailed Description

Definition at line 1031 of file osd.h.

Constructor & Destructor Documentation

cTextScroller::cTextScroller

(

void

)

Definition at line 2132 of file osd.c.

cTextScroller::cTextScroller	(	cOsd *	Osd,
		int	Left,
		int	Top,
		int	Width,
		int	Height,
		const char *	Text,
		const cFont *	Font,
		tColor	ColorFg,
		tColor	ColorBg
	)

Definition at line 2143 of file osd.c.

Member Function Documentation

bool cTextScroller::CanScroll ( void  )

inline

Definition at line 1052 of file osd.h.

bool cTextScroller::CanScrollDown ( void  )

inline

Definition at line 1054 of file osd.h.

bool cTextScroller::CanScrollUp ( void  )

inline

Definition at line 1053 of file osd.h.

void cTextScroller::DrawText ( void  )

private

Definition at line 2170 of file osd.c.

int cTextScroller::Height ( void  )

inline

Definition at line 1048 of file osd.h.

Referenced by cSkinClassicDisplayMenu::SetEvent(), cSkinCursesDisplayMenu::SetEvent(), cSkinSTTNGDisplayMenu::SetEvent(), cSkinLCARSDisplayMenu::SetEvent(), cSkinClassicDisplayMenu::SetRecording(), cSkinCursesDisplayMenu::SetRecording(), cSkinSTTNGDisplayMenu::SetRecording(), and cSkinLCARSDisplayMenu::SetRecording().

int cTextScroller::Left ( void  )

inline

Definition at line 1045 of file osd.h.

int cTextScroller::Offset ( void  )

inline

Definition at line 1050 of file osd.h.

void cTextScroller::Reset

(

void

)

Definition at line 2165 of file osd.c.

void cTextScroller::Scroll	(	bool	Up,
		bool	Page
	)

Definition at line 2178 of file osd.c.

References cPixmapMemory::DrawText().

void cTextScroller::Set	(	cOsd *	Osd,
		int	Left,
		int	Top,
		int	Width,
		int	Height,
		const char *	Text,
		const cFont *	Font,
		tColor	ColorFg,
		tColor	ColorBg
	)

Definition at line 2148 of file osd.c.

References cPixmapMemory::DrawText(), Font, and min().

Referenced by cSkinClassicDisplayMenu::SetEvent(), cSkinCursesDisplayMenu::SetEvent(), cSkinSTTNGDisplayMenu::SetEvent(), cSkinLCARSDisplayMenu::SetEvent(), cSkinClassicDisplayMenu::SetRecording(), cSkinCursesDisplayMenu::SetRecording(), cSkinSTTNGDisplayMenu::SetRecording(), and cSkinLCARSDisplayMenu::SetRecording().

int cTextScroller::Shown ( void  )

inline

Definition at line 1051 of file osd.h.

int cTextScroller::Top ( void  )

inline

Definition at line 1046 of file osd.h.

int cTextScroller::Total ( void  )

inline

Definition at line 1049 of file osd.h.

References cTextWrapper::Lines().

int cTextScroller::Width ( void  )

inline

Definition at line 1047 of file osd.h.

Member Data Documentation

tColor cTextScroller::colorBg

private

Definition at line 1036 of file osd.h.

tColor cTextScroller::colorFg

private

Definition at line 1036 of file osd.h.

const cFont* cTextScroller::font

private

Definition at line 1035 of file osd.h.

int cTextScroller::height

private

Definition at line 1034 of file osd.h.

int cTextScroller::left

private

Definition at line 1034 of file osd.h.

int cTextScroller::offset

private

Definition at line 1037 of file osd.h.

cOsd* cTextScroller::osd

private

Definition at line 1033 of file osd.h.

int cTextScroller::shown

private

Definition at line 1037 of file osd.h.

cTextWrapper cTextScroller::textWrapper

private

Definition at line 1038 of file osd.h.

int cTextScroller::top

private

Definition at line 1034 of file osd.h.

int cTextScroller::width

private

Definition at line 1034 of file osd.h.

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

• osd.h
• osd.c