#include <osd.h>

Inheritance diagram for OSD:

Collaboration diagram for OSD:

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Public Slots
void	SetText (const QString &Window, const InfoMap &Map, OSDTimeout Timeout)

void	DialogQuit ()

void	HideAll (bool KeepSubs=true, MythScreenType *Except=nullptr, bool DropNotification=false)

Signals
void	HideOSD (OSDFunctionalType Type)

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

	~OSD () override

bool	Init (QRect Rect, float FontAspect) override

void	HideWindow (const QString &Window) override

void	SetFunctionalWindow (const QString &Window, enum OSDFunctionalType Type)

void	SetExpiry (const QString &Window, enum OSDTimeout Timeout, int CustomTimeout=0)

void	ResetWindow (const QString &Window)

void	Draw (QRect Rect)

void	SetValues (const QString &Window, const QHash< QString, int > &Map, OSDTimeout Timeout)

void	SetValues (const QString &Window, const QHash< QString, float > &Map, OSDTimeout Timeout)

void	SetRegions (const QString &Window, frm_dir_map_t &Map, long long Total)

void	SetGraph (const QString &Window, const QString &Graph, int64_t Timecode)

bool	IsWindowVisible (const QString &Window)

bool	DialogVisible (const QString &Window=QString())

bool	DialogHandleKeypress (QKeyEvent *Event)

bool	DialogHandleGesture (MythGestureEvent *Event)

void	DialogGetText (InfoMap &Map)

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

	~MythMediaOverlay () override

void	SetPlayer (MythPlayerUI *Player)

QRect	Bounds () const

int	GetFontStretch () const

bool	HasWindow (const QString &Window)

virtual MythScreenType *	GetWindow (const QString &Window)

Protected Slots
void	ShowDialog (const MythOSDDialogData &Data)
	Show a dialog menu, removing any existing dialog. More...

void	IsOSDVisible (bool &Visible)

Private Member Functions
void	PositionWindow (MythScreenType *Window)

void	RemoveWindow (const QString &Window)

void	DialogShow (const QString &Window, const QString &Text="", int UpdateFor=0)

void	DialogAddButton (const QString &Text, QVariant Data, bool Menu=false, bool Current=false)

void	DialogBack (const QString &Text="", const QVariant &Data=0, bool Exit=false)

void	TearDown () override

void	LoadWindows ()

void	CheckExpiry ()

void	SetExpiryPriv (const QString &Window, enum OSDTimeout Timeout, int CustomTimeout)

Private Attributes
int	m_fadeTime { kOSDFadeTime }

MythScreenType *	m_dialog { nullptr }

QString	m_pulsedDialogText { }

QDateTime	m_nextPulseUpdate { }

std::array< int, 4 >	m_timeouts { -1, 3000, 5000, 13000 }

QString	m_functionalWindow { }

QHash< MythScreenType *, QDateTime >	m_expireTimes { }

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

void	RevertUIScale ()

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

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 94 of file osd.h.

Constructor & Destructor Documentation

◆ OSD()

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

Definition at line 30 of file osd.cpp.

◆ ~OSD()

OSD::~OSD ( )

override

Definition at line 39 of file osd.cpp.

Member Function Documentation

◆ HideOSD

void OSD::HideOSD ( OSDFunctionalType Type )

signal

Referenced by HideWindow(), OSD(), and SetFunctionalWindow().

◆ SetText

void OSD::SetText	(	const QString &	Window,
		const InfoMap &	Map,
		OSDTimeout	Timeout
	)

slot

Definition at line 204 of file osd.cpp.

Referenced by OSD(), MythPlayerOverlayUI::SetOSDStatus(), DeleteMap::UpdateOSD(), MythPlayerUI::UpdateOSDDebug(), MythPlayerOverlayUI::UpdateOSDMessage(), MythPlayerOverlayUI::UpdateOSDPosition(), and MythPlayerOverlayUI::UpdateOSDStatus().

◆ DialogQuit

void OSD::DialogQuit ( )

slot

Definition at line 704 of file osd.cpp.

Referenced by CheckExpiry(), DialogShow(), MythPlayerUI::EnableEdit(), and MythPlayerOverlayUI::MythPlayerOverlayUI().

◆ HideAll

void OSD::HideAll	(	bool	KeepSubs = `true`,
		MythScreenType *	Except = `nullptr`,
		bool	DropNotification = `false`
	)

slot

Definition at line 89 of file osd.cpp.

Referenced by DialogShow(), MythPlayerUI::EnableEdit(), Init(), and MythPlayerOverlayUI::MythPlayerOverlayUI().

◆ ShowDialog

void OSD::ShowDialog ( const MythOSDDialogData & Data )

protectedslot

Show a dialog menu, removing any existing dialog.

This slot deliberately uses a const reference despite the minor performance penalty. This simplifies memory management (e.g. if the signal is not delivered when there is no OSD) and allows for possible future changes where the OSD and TV objects do not reside in the same thread.

Definition at line 721 of file osd.cpp.

Referenced by OSD().

◆ IsOSDVisible

void OSD::IsOSDVisible ( bool & Visible )

protectedslot

Definition at line 77 of file osd.cpp.

Referenced by OSD().

◆ Init()

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

overridevirtual

Reimplemented from MythMediaOverlay.

Definition at line 50 of file osd.cpp.

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

◆ HideWindow()

void OSD::HideWindow ( const QString & Window )

overridevirtual

Reimplemented from MythMediaOverlay.

Definition at line 659 of file osd.cpp.

Referenced by TVBrowseHelper::BrowseEnd(), MythPlayerUI::ChangeOSDDebug(), CheckExpiry(), HideAll(), MythPlayerUI::MythPlayerUI(), RemoveWindow(), and DeleteMap::SetEditing().

◆ SetFunctionalWindow()

void OSD::SetFunctionalWindow	(	const QString &	Window,
		enum OSDFunctionalType	Type
	)

Definition at line 651 of file osd.cpp.

Referenced by MythPlayerOverlayUI::UpdateOSDStatus(), and TV::UpdateOSDStatus().

◆ SetExpiry()

void OSD::SetExpiry	(	const QString &	Window,
		enum OSDTimeout	Timeout,
		int	CustomTimeout = `0`
	)

Definition at line 579 of file osd.cpp.

Referenced by DialogShow(), HideWindow(), MythNavigationOverlay::keyPressEvent(), SetText(), and SetValues().

◆ ResetWindow()

void OSD::ResetWindow ( const QString & Window )

Definition at line 620 of file osd.cpp.

Referenced by MythPlayerUI::UpdateOSDDebug(), MythPlayerOverlayUI::UpdateOSDStatus(), and TV::UpdateOSDStatus().

◆ Draw()

void OSD::Draw ( QRect Rect )

Definition at line 450 of file osd.cpp.

Referenced by VideoOutputD3D::RenderFrame(), and MythVideoOutputGPU::RenderOverlays().

◆ SetValues() [1/2]

void OSD::SetValues	(	const QString &	Window,
		const QHash< QString, int > &	Map,
		OSDTimeout	Timeout
	)

Definition at line 146 of file osd.cpp.

Referenced by MythPlayerOverlayUI::SetOSDStatus(), DeleteMap::UpdateOSD(), MythPlayerOverlayUI::UpdateOSDPosition(), MythPlayerOverlayUI::UpdateOSDStatus(), and TV::UpdateOSDStatus().

◆ SetValues() [2/2]

void OSD::SetValues	(	const QString &	Window,
		const QHash< QString, float > &	Map,
		OSDTimeout	Timeout
	)

Definition at line 182 of file osd.cpp.

◆ SetRegions()

void OSD::SetRegions	(	const QString &	Window,
		frm_dir_map_t &	Map,
		long long	Total
	)

Definition at line 369 of file osd.cpp.

Referenced by DeleteMap::UpdateOSD().

◆ SetGraph()

void OSD::SetGraph	(	const QString &	Window,
		const QString &	Graph,
		int64_t	Timecode
	)

Definition at line 435 of file osd.cpp.

Referenced by DeleteMap::UpdateOSD().

◆ IsWindowVisible()

bool OSD::IsWindowVisible ( const QString & Window )

Definition at line 612 of file osd.cpp.

Referenced by SetExpiry(), TV::timerEvent(), TV::ToggleOSD(), and MythPlayerOverlayUI::UpdateOSDPosition().

◆ DialogVisible()

bool OSD::DialogVisible ( const QString & Window = QString() )

Definition at line 683 of file osd.cpp.

Referenced by TV::DialogIsVisible(), TV::HandleEndOfRecordingExitPromptTimerEvent(), TV::HandleVideoExitDialogTimerEvent(), TV::ProcessKeypressOrGesture(), TV::ProcessNetworkControlCommand(), TV::ShowOSDPromptDeleteRecording(), and TV::UpdateOSDTimeoutMessage().

◆ DialogHandleKeypress()

bool OSD::DialogHandleKeypress ( QKeyEvent * Event )

Definition at line 690 of file osd.cpp.

Referenced by TV::ProcessKeypressOrGesture().

◆ DialogHandleGesture()

bool OSD::DialogHandleGesture ( MythGestureEvent * Event )

Definition at line 697 of file osd.cpp.

Referenced by TV::ProcessKeypressOrGesture().

◆ DialogGetText()

void OSD::DialogGetText ( InfoMap & Map )

Definition at line 820 of file osd.cpp.

Referenced by TV::HandleOSDChannelEdit().

◆ PositionWindow()

void OSD::PositionWindow ( MythScreenType * Window )

private

Definition at line 630 of file osd.cpp.

Referenced by DialogShow(), and LoadWindows().

◆ RemoveWindow()

void OSD::RemoveWindow ( const QString & Window )

private

Definition at line 640 of file osd.cpp.

Referenced by DialogQuit().

◆ DialogShow()

void OSD::DialogShow	(	const QString &	Window,
		const QString &	Text = `""`,
		int	UpdateFor = `0`
	)

private

Definition at line 730 of file osd.cpp.

Referenced by ShowDialog().

◆ DialogAddButton()

void OSD::DialogAddButton	(	const QString &	Text,
		QVariant	Data,
		bool	Menu = `false`,
		bool	Current = `false`
	)

private

Definition at line 813 of file osd.cpp.

◆ DialogBack()

void OSD::DialogBack	(	const QString &	Text = `""`,
		const QVariant &	Data = `0`,
		bool	Exit = `false`
	)

private

Definition at line 802 of file osd.cpp.

Referenced by DialogShow(), and ShowDialog().

◆ TearDown()

void OSD::TearDown ( )

overrideprivatevirtual

Reimplemented from MythMediaOverlay.

Definition at line 44 of file osd.cpp.

Referenced by Init(), and ~OSD().

◆ LoadWindows()

void OSD::LoadWindows ( )

private

Definition at line 115 of file osd.cpp.

Referenced by Init().

◆ CheckExpiry()

void OSD::CheckExpiry ( )

private

Definition at line 538 of file osd.cpp.

Referenced by Draw().

◆ SetExpiryPriv()

void OSD::SetExpiryPriv	(	const QString &	Window,
		enum OSDTimeout	Timeout,
		int	CustomTimeout
	)

private

Definition at line 593 of file osd.cpp.

Referenced by SetExpiry().

Member Data Documentation

◆ m_fadeTime

int OSD::m_fadeTime { kOSDFadeTime }

private

Definition at line 145 of file osd.h.

Referenced by Draw().

◆ m_dialog

MythScreenType* OSD::m_dialog { nullptr }

private

Definition at line 146 of file osd.h.

Referenced by CheckExpiry(), DialogAddButton(), DialogBack(), DialogGetText(), DialogHandleGesture(), DialogHandleKeypress(), DialogQuit(), DialogShow(), DialogVisible(), SetText(), and TearDown().

◆ m_pulsedDialogText

QString OSD::m_pulsedDialogText { }

private

Definition at line 147 of file osd.h.

Referenced by CheckExpiry(), DialogQuit(), and DialogShow().

◆ m_nextPulseUpdate

QDateTime OSD::m_nextPulseUpdate { }

private

Definition at line 148 of file osd.h.

Referenced by CheckExpiry(), and DialogShow().

◆ m_timeouts

std::array<int,4> OSD::m_timeouts { -1, 3000, 5000, 13000 }

private

Definition at line 149 of file osd.h.

Referenced by SetExpiryPriv().

◆ m_functionalWindow

QString OSD::m_functionalWindow { }

private

Definition at line 151 of file osd.h.

Referenced by HideWindow(), and SetFunctionalWindow().

◆ m_expireTimes

QHash<MythScreenType*, QDateTime> OSD::m_expireTimes { }

private

Definition at line 152 of file osd.h.

Referenced by CheckExpiry(), Draw(), and SetExpiryPriv().

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

Public Slots

Signals

Public Member Functions

Protected Slots

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OSD()

◆ ~OSD()

Member Function Documentation

◆ HideOSD

◆ SetText

◆ DialogQuit

◆ HideAll

◆ ShowDialog

◆ IsOSDVisible

◆ Init()

◆ HideWindow()

◆ SetFunctionalWindow()

◆ SetExpiry()

◆ ResetWindow()

◆ Draw()

◆ SetValues() [1/2]

◆ SetValues() [2/2]

◆ SetRegions()

◆ SetGraph()

◆ IsWindowVisible()

◆ DialogVisible()

◆ DialogHandleKeypress()

◆ DialogHandleGesture()

◆ DialogGetText()

◆ PositionWindow()

◆ RemoveWindow()

◆ DialogShow()

◆ DialogAddButton()

◆ DialogBack()

◆ TearDown()

◆ LoadWindows()

◆ CheckExpiry()

◆ SetExpiryPriv()

Member Data Documentation

◆ m_fadeTime

◆ m_dialog

◆ m_pulsedDialogText

◆ m_nextPulseUpdate

◆ m_timeouts

◆ m_functionalWindow

◆ m_expireTimes