MythTV: MythMediaOverlay Class Reference

MythTV master

#include <libmythtv/mythmediaoverlay.h>

Inheritance diagram for MythMediaOverlay:

Collaboration diagram for MythMediaOverlay:

Public Member Functions
	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 MythScreenType *	GetWindow (const QString &Window)

virtual void	HideWindow (const QString &Window)

Protected Member Functions
virtual void	TearDown ()

void	OverrideUIScale (bool Log=true)

void	RevertUIScale ()

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

Protected Attributes
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 30 of file mythmediaoverlay.h.

Constructor & Destructor Documentation

◆ MythMediaOverlay()

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

Definition at line 27 of file mythmediaoverlay.cpp.

◆ ~MythMediaOverlay()

MythMediaOverlay::~MythMediaOverlay ( )

override

Definition at line 35 of file mythmediaoverlay.cpp.

Member Function Documentation

◆ SetPlayer()

void MythMediaOverlay::SetPlayer ( MythPlayerUI * Player )

Definition at line 40 of file mythmediaoverlay.cpp.

Referenced by MythPlayerUI::MythPlayerUI().

◆ Init()

bool MythMediaOverlay::Init	(	QRect	Rect,
		float	FontAspect
	)

virtual

Reimplemented in OSD.

Definition at line 62 of file mythmediaoverlay.cpp.

Referenced by MythPlayerVideoUI::ReinitOSD(), and MythPlayerUI::VideoStart().

◆ Bounds()

QRect MythMediaOverlay::Bounds ( ) const

Definition at line 52 of file mythmediaoverlay.cpp.

Referenced by MythPlayerVideoUI::ReinitOSD().

◆ GetFontStretch()

int MythMediaOverlay::GetFontStretch ( ) const

Definition at line 57 of file mythmediaoverlay.cpp.

Referenced by MythPlayerVideoUI::ReinitOSD().

◆ HasWindow()

bool MythMediaOverlay::HasWindow ( const QString & Window )

Definition at line 87 of file mythmediaoverlay.cpp.

Referenced by MythCaptionsOverlay::ClearSubtitles(), MythCaptionsOverlay::DisableForcedSubtitles(), MythCaptionsOverlay::TeletextAction(), MythCaptionsOverlay::TeletextClear(), MythCaptionsOverlay::TeletextReset(), and TV::ToggleOSD().

◆ GetWindow()

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

virtual

Reimplemented in MythCaptionsOverlay.

Definition at line 92 of file mythmediaoverlay.cpp.

Referenced by MythCaptionsOverlay::GetWindow(), OSD::SetExpiryPriv(), OSD::SetGraph(), OSD::SetRegions(), OSD::SetText(), and OSD::SetValues().

◆ HideWindow()

void MythMediaOverlay::HideWindow ( const QString & Window )

virtual

Reimplemented in OSD.

Definition at line 74 of file mythmediaoverlay.cpp.

Referenced by OSD::HideWindow(), and MythCaptionsOverlay::InitTeletext().

◆ TearDown()

void MythMediaOverlay::TearDown ( )

protectedvirtual

Reimplemented in OSD, and MythCaptionsOverlay.

Definition at line 45 of file mythmediaoverlay.cpp.

Referenced by Init(), MythCaptionsOverlay::TearDown(), OSD::TearDown(), and ~MythMediaOverlay().

◆ OverrideUIScale()

void MythMediaOverlay::OverrideUIScale ( bool Log = true )

protected

Definition at line 121 of file mythmediaoverlay.cpp.

Referenced by OSD::DialogShow(), OSD::Draw(), OSD::Init(), MythCaptionsOverlay::InitSubtitles(), and MythCaptionsOverlay::InitTeletext().

◆ RevertUIScale()

void MythMediaOverlay::RevertUIScale ( )

protected

Definition at line 154 of file mythmediaoverlay.cpp.

Referenced by OSD::DialogShow(), OSD::Draw(), OSD::Init(), MythCaptionsOverlay::InitSubtitles(), and MythCaptionsOverlay::InitTeletext().

◆ InitWindow()

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

protected

Definition at line 100 of file mythmediaoverlay.cpp.

Referenced by MythCaptionsOverlay::GetWindow(), and GetWindow().

Member Data Documentation

◆ m_mainWindow

MythMainWindow* MythMediaOverlay::m_mainWindow { nullptr }

protected

Definition at line 50 of file mythmediaoverlay.h.

Referenced by OSD::DialogShow(), OSD::Draw(), OSD::HideAll(), OSD::IsOSDVisible(), OverrideUIScale(), and RevertUIScale().

◆ m_tv

TV* MythMediaOverlay::m_tv { nullptr }

protected

Definition at line 51 of file mythmediaoverlay.h.

Referenced by OSD::DialogShow(), and OSD::OSD().

◆ m_player

MythPlayerUI* MythMediaOverlay::m_player { nullptr }

protected

Definition at line 52 of file mythmediaoverlay.h.

Referenced by OSD::DialogShow(), MythCaptionsOverlay::GetWindow(), MythCaptionsOverlay::InitSubtitles(), MythCaptionsOverlay::InitTeletext(), OSD::LoadWindows(), OSD::SetGraph(), and SetPlayer().

◆ m_painter

MythPainter* MythMediaOverlay::m_painter { nullptr }

protected

Definition at line 53 of file mythmediaoverlay.h.

Referenced by OSD::DialogShow(), MythCaptionsOverlay::Draw(), OSD::Draw(), MythCaptionsOverlay::GetWindow(), GetWindow(), MythCaptionsOverlay::InitSubtitles(), MythCaptionsOverlay::InitTeletext(), and OSD::LoadWindows().

◆ m_rect

QRect MythMediaOverlay::m_rect

protected

Definition at line 54 of file mythmediaoverlay.h.

Referenced by Bounds(), OSD::Draw(), Init(), OSD::Init(), OverrideUIScale(), and OSD::PositionWindow().

◆ m_uiScaleOverride

bool MythMediaOverlay::m_uiScaleOverride { false }

protected

Definition at line 55 of file mythmediaoverlay.h.

Referenced by OSD::Draw(), OverrideUIScale(), and RevertUIScale().

◆ m_savedWMult

float MythMediaOverlay::m_savedWMult { 1.0F }

protected

Definition at line 56 of file mythmediaoverlay.h.

Referenced by OverrideUIScale(), and RevertUIScale().

◆ m_savedHMult

float MythMediaOverlay::m_savedHMult { 1.0F }

protected

Definition at line 57 of file mythmediaoverlay.h.

Referenced by OverrideUIScale(), and RevertUIScale().

◆ m_savedUIRect

QRect MythMediaOverlay::m_savedUIRect

protected

Definition at line 58 of file mythmediaoverlay.h.

Referenced by OverrideUIScale(), and RevertUIScale().

◆ m_fontStretch

int MythMediaOverlay::m_fontStretch { 0 }

protected

Definition at line 59 of file mythmediaoverlay.h.

Referenced by GetFontStretch(), Init(), OSD::Init(), MythCaptionsOverlay::InitSubtitles(), MythCaptionsOverlay::InitTeletext(), and OverrideUIScale().

◆ m_savedFontStretch

int MythMediaOverlay::m_savedFontStretch { 0 }

protected

Definition at line 60 of file mythmediaoverlay.h.

Referenced by OverrideUIScale(), and RevertUIScale().

◆ m_children

QMap<QString, MythScreenType*> MythMediaOverlay::m_children

protected

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

mythtv/libs/libmythtv/mythmediaoverlay.h
mythtv/libs/libmythtv/mythmediaoverlay.cpp