MythTV: MythCaptionsOverlay Class Reference

MythTV master

#include <libmythtv/mythcaptionsoverlay.h>

Inheritance diagram for MythCaptionsOverlay:

Collaboration diagram for MythCaptionsOverlay:

Public Member Functions
	MythCaptionsOverlay (MythMainWindow MainWindow, TV Tv, MythPlayerUI Player, MythPainter Painter)

	~MythCaptionsOverlay () override

void	Draw (QRect Rect)

MythScreenType *	GetWindow (const QString &Window) override

TeletextScreen *	InitTeletext ()

void	EnableTeletext (bool Enable, int Page)

bool	TeletextAction (const QString &Action, bool &Exit)

void	TeletextReset ()

void	TeletextClear ()

SubtitleScreen *	InitSubtitles ()

void	EnableSubtitles (int Type, bool ForcedOnly=false)

void	DisableForcedSubtitles ()

void	ClearSubtitles ()

void	DisplayDVDButton (AVSubtitle *DVDButton, QRect &Pos)

void	DisplayBDOverlay (MythBDOverlay *Overlay)

Public Member Functions inherited from MythMediaOverlay
	MythMediaOverlay (MythMainWindow MainWindow, TV Tv, MythPlayerUI Player, MythPainter Painter)

	~MythMediaOverlay () override

void	SetPlayer (MythPlayerUI *Player)

virtual bool	Init (QRect Rect, float FontAspect)

QRect	Bounds () const

int	GetFontStretch () const

bool	HasWindow (const QString &Window)

virtual void	HideWindow (const QString &Window)

Protected Member Functions
void	TearDown () override

Protected Member Functions inherited from MythMediaOverlay
void	OverrideUIScale (bool Log=true)

void	RevertUIScale ()

MythScreenType *	InitWindow (const QString &Window, MythScreenType *Screen)

Additional Inherited Members
Protected Attributes inherited from MythMediaOverlay
MythMainWindow *	m_mainWindow { nullptr }

TV *	m_tv { nullptr }

MythPlayerUI *	m_player { nullptr }

MythPainter *	m_painter { nullptr }

QRect	m_rect

bool	m_uiScaleOverride { false }

float	m_savedWMult { 1.0F }

float	m_savedHMult { 1.0F }

QRect	m_savedUIRect

int	m_fontStretch { 0 }

int	m_savedFontStretch { 0 }

QMap< QString, MythScreenType * >	m_children

Detailed Description

Definition at line 17 of file mythcaptionsoverlay.h.

Constructor & Destructor Documentation

◆ MythCaptionsOverlay()

MythCaptionsOverlay::MythCaptionsOverlay	(	MythMainWindow *	MainWindow,
		TV *	Tv,
		MythPlayerUI *	Player,
		MythPainter *	Painter
	)

Definition at line 15 of file mythcaptionsoverlay.cpp.

◆ ~MythCaptionsOverlay()

MythCaptionsOverlay::~MythCaptionsOverlay ( )

override

Definition at line 21 of file mythcaptionsoverlay.cpp.

Member Function Documentation

◆ Draw()

void MythCaptionsOverlay::Draw ( QRect Rect )

Definition at line 31 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerUI::RenderVideoFrame().

◆ GetWindow()

MythScreenType * MythCaptionsOverlay::GetWindow ( const QString & Window )

overridevirtual

Reimplemented from MythMediaOverlay.

Definition at line 59 of file mythcaptionsoverlay.cpp.

Referenced by DisplayBDOverlay(), and MythPlayerUI::PreProcessNormalFrame().

◆ InitTeletext()

TeletextScreen * MythCaptionsOverlay::InitTeletext ( )

Definition at line 75 of file mythcaptionsoverlay.cpp.

Referenced by EnableTeletext(), and TeletextReset().

◆ EnableTeletext()

void MythCaptionsOverlay::EnableTeletext	(	bool	Enable,
		int	Page
	)

Definition at line 110 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::DisableTeletext(), and MythPlayerCaptionsUI::EnableTeletext().

◆ TeletextAction()

bool MythCaptionsOverlay::TeletextAction	(	const QString &	Action,
		bool &	Exit
	)

Definition at line 129 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::HandleTeletextAction().

◆ TeletextReset()

void MythCaptionsOverlay::TeletextReset ( )

Definition at line 140 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::ResetTeletext().

◆ TeletextClear()

void MythCaptionsOverlay::TeletextClear ( )

Definition at line 150 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::ResetCaptions().

◆ InitSubtitles()

SubtitleScreen * MythCaptionsOverlay::InitSubtitles ( )

Definition at line 160 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::AdjustSubtitleDelay(), MythPlayerCaptionsUI::AdjustSubtitleZoom(), ClearSubtitles(), DisableForcedSubtitles(), DisplayDVDButton(), and EnableSubtitles().

◆ EnableSubtitles()

void MythCaptionsOverlay::EnableSubtitles	(	int	Type,
		bool	ForcedOnly = `false`
	)

Definition at line 189 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::DisableCaptions(), DisplayDVDButton(), MythPlayerCaptionsUI::DoEnableForcedSubtitles(), MythPlayerCaptionsUI::EnableCaptions(), and MythPlayerUI::VideoStart().

◆ DisableForcedSubtitles()

void MythCaptionsOverlay::DisableForcedSubtitles ( )

Definition at line 196 of file mythcaptionsoverlay.cpp.

Referenced by MythPlayerCaptionsUI::DoDisableForcedSubtitles().

◆ ClearSubtitles()

void MythCaptionsOverlay::ClearSubtitles ( )

Definition at line 206 of file mythcaptionsoverlay.cpp.

Referenced by MythDVDPlayer::DisplayDVDButton(), and MythPlayerCaptionsUI::ResetCaptions().

◆ DisplayDVDButton()

void MythCaptionsOverlay::DisplayDVDButton	(	AVSubtitle *	DVDButton,
		QRect &	Pos
	)

Definition at line 216 of file mythcaptionsoverlay.cpp.

Referenced by MythDVDPlayer::DisplayDVDButton().

◆ DisplayBDOverlay()

void MythCaptionsOverlay::DisplayBDOverlay ( MythBDOverlay * Overlay )

Definition at line 229 of file mythcaptionsoverlay.cpp.

Referenced by MythBDPlayer::DisplayMenu().

◆ TearDown()

void MythCaptionsOverlay::TearDown ( )

overrideprotectedvirtual

Reimplemented from MythMediaOverlay.

Definition at line 26 of file mythcaptionsoverlay.cpp.

Referenced by ~MythCaptionsOverlay().

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

mythtv/libs/libmythtv/mythcaptionsoverlay.h
mythtv/libs/libmythtv/mythcaptionsoverlay.cpp