cTrueColorDemo Class Reference

Public Member Functions
	cTrueColorDemo (void)
virtual	~cTrueColorDemo ()
virtual void	Show (void)
virtual eOSState	ProcessKey (eKeys Key)
Public Member Functions inherited from cOsdObject
	cOsdObject (bool FastResponse=false)
virtual	~cOsdObject ()
virtual bool	NeedsFastResponse (void)
bool	IsMenu (void) const
	cOsdObject (bool FastResponse=false)
virtual	~cOsdObject ()
virtual bool	NeedsFastResponse (void)
bool	IsMenu (void) const
Public Member Functions inherited from cThread
	cThread (const char *Description=NULL)
virtual	~cThread ()
void	SetDescription (const char *Description,...) __attribute__((format(printf
void bool	Start (void)
bool	Active (void)
	cThread (const char *Description=NULL)
virtual	~cThread ()
void	SetDescription (const char *Description,...) __attribute__((format(printf
void bool	Start (void)
bool	Active (void)

Private Member Functions
virtual void	Action (void)
cPixmap *	CreateTextPixmap (const char *s, int Line, int Layer, tColor ColorFg, tColor ColorBg, const cFont *Font)

Private Attributes
cOsd *	osd
cPoint	cursor
cRect	cursorLimits
bool	clockwise
cPixmap *	destroyablePixmap
cPixmap *	toggleablePixmap

Additional Inherited Members
Static Public Member Functions inherited from cThread
static tThreadId	ThreadId (void)
static tThreadId	IsMainThread (void)
static void	SetMainThreadId (void)
static tThreadId	ThreadId (void)
static tThreadId	IsMainThread (void)
static void	SetMainThreadId (void)
Protected Member Functions inherited from cOsdObject
void	SetNeedsFastResponse (bool NeedsFastResponse)
void	SetNeedsFastResponse (bool NeedsFastResponse)
Protected Member Functions inherited from cThread
void	SetPriority (int Priority)
void	SetIOPriority (int Priority)
void	Lock (void)
void	Unlock (void)
virtual void	Action (void)=0
bool	Running (void)
void	Cancel (int WaitSeconds=0)
void	SetPriority (int Priority)
void	SetIOPriority (int Priority)
void	Lock (void)
void	Unlock (void)
virtual void	Action (void)=0
bool	Running (void)
void	Cancel (int WaitSeconds=0)

Detailed Description

Definition at line 79 of file osddemo.c.

Constructor & Destructor Documentation

cTrueColorDemo::cTrueColorDemo

(

void

)

Definition at line 96 of file osddemo.c.

References clockwise, destroyablePixmap, osd, and toggleablePixmap.

cTrueColorDemo::~cTrueColorDemo ( )

virtual

Definition at line 104 of file osddemo.c.

References cThread::Cancel(), and osd.

Member Function Documentation

void cTrueColorDemo::Action ( void  )

privatevirtual

Definition at line 123 of file osddemo.c.

References ALPHA_OPAQUE, ArgbToColor(), cRect::Bottom(), cPixmap::Clear(), clockwise, clrBlack, clrRed, clrTransparent, clrWhite, clrYellow, cFont::CreateFont(), cOsd::CreatePixmap(), CreateTextPixmap(), cursor, cursorLimits, destroyablePixmap, cPixmap::DrawEllipse(), cPixmap::DrawPort(), cPixmap::DrawRectangle(), cPixmap::DrawText(), cOsd::Flush(), cSetup::FontOsd, cSetup::FontOsdSize, cSetup::FontSml, cSetup::FontSmlSize, cRect::Grow(), cRect::Grown(), cFont::Height(), cRect::Height(), cOsd::Height(), HsvToColor(), cThread::Lock(), LOCK_THREAD, min(), cTimeMs::Now(), osd, cPixmap::Pan(), cRect::Point(), cRect::Right(), cThread::Running(), cPoint::Set(), cRect::Set(), cPixmap::SetAlpha(), cRect::SetBottom(), cPixmap::SetDrawPortPoint(), cPixmap::SetLayer(), cImage::SetPixel(), cRect::SetPoint(), cRect::SetRight(), cPixmap::SetTile(), Setup, cPixmap::SetViewPort(), cPoint::SetY(), cPoint::Shifted(), cCondWait::SleepMs(), cString::sprintf(), cThread::Start(), taCenter, toggleablePixmap, cThread::Unlock(), cPixmap::ViewPort(), cFont::Width(), cRect::Width(), cOsd::Width(), cPoint::X(), cRect::X(), cPoint::Y(), and cRect::Y().

cPixmap * cTrueColorDemo::CreateTextPixmap ( const char *  s, int  Line, int  Layer, tColor  ColorFg, tColor  ColorBg, const cFont *  Font  )

private

Definition at line 110 of file osddemo.c.

References cPixmap::Clear(), cOsd::CreatePixmap(), cPixmap::DrawText(), cFont::Height(), osd, cPixmap::SetAlpha(), cFont::Width(), and cOsd::Width().

Referenced by Action().

eOSState cTrueColorDemo::ProcessKey ( eKeys  Key )

virtual

Reimplemented from cOsdObject.

Definition at line 406 of file osddemo.c.

References cRect::Bottom(), clockwise, cursor, cursorLimits, destroyablePixmap, cOsd::DestroyPixmap(), k_Repeat, kDown, kGreen, kLeft, kOk, kRed, kRight, kUp, cPixmap::Layer(), cRect::Left(), LOCK_PIXMAPS, LOCK_THREAD, max(), min(), osContinue, osd, osEnd, osUnknown, cRect::Right(), cPixmap::SetLayer(), cPoint::SetX(), cPoint::SetY(), toggleablePixmap, cRect::Top(), cPoint::X(), and cPoint::Y().

void cTrueColorDemo::Show ( void  )

virtual

Reimplemented from cOsdObject.

Definition at line 393 of file osddemo.c.

References clrGray50, cOsd::DrawRectangle(), cOsd::Flush(), cOsd::Height(), cOsdProvider::NewOsd(), oeOk, osd, cOsd::OsdHeight(), cOsd::OsdLeft(), cOsd::OsdTop(), cOsd::OsdWidth(), cOsd::SetAreas(), cThread::Start(), and cOsd::Width().

Member Data Documentation

bool cTrueColorDemo::clockwise

private

Definition at line 84 of file osddemo.c.

Referenced by Action(), cTrueColorDemo(), and ProcessKey().

cPoint cTrueColorDemo::cursor

private

Definition at line 82 of file osddemo.c.

Referenced by Action(), and ProcessKey().

cRect cTrueColorDemo::cursorLimits

private

Definition at line 83 of file osddemo.c.

Referenced by Action(), and ProcessKey().

cPixmap* cTrueColorDemo::destroyablePixmap

private

Definition at line 85 of file osddemo.c.

Referenced by Action(), cTrueColorDemo(), and ProcessKey().

cOsd* cTrueColorDemo::osd

private

Definition at line 81 of file osddemo.c.

Referenced by Action(), CreateTextPixmap(), cTrueColorDemo(), ProcessKey(), Show(), and ~cTrueColorDemo().

cPixmap* cTrueColorDemo::toggleablePixmap

private

Definition at line 86 of file osddemo.c.

Referenced by Action(), cTrueColorDemo(), and ProcessKey().

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

• osddemo.c