MythFontProperties Class Reference

#include <libmythui/mythfontproperties.h>

Inheritance diagram for MythFontProperties:

Collaboration diagram for MythFontProperties:

Public Member Functions
	MythFontProperties (void)
QFont *	GetFace (void)
void	SetFace (const QFont &face)
void	SetColor (const QColor &color)
void	SetShadow (bool on, QPoint offset, const QColor &color, int alpha)
void	SetOutline (bool on, const QColor &color, int size, int alpha)
QFont	face (void) const
QColor	color (void) const
QBrush	GetBrush (void) const
bool	hasShadow (void) const
void	GetShadow (QPoint &offset, QColor &color, int &alpha) const
bool	hasOutline (void) const
void	GetOutline (QColor &color, int &size, int &alpha) const
QString	GetHash (void) const
void	SetRelativeSize (float rSize)
float	GetRelativeSize (void) const
void	SetPixelSize (float size)
void	SetPointSize (uint points)
void	Rescale (void)
void	Rescale (int height)
void	AdjustStretch (int stretch)

Static Public Member Functions
static MythFontProperties *	ParseFromXml (const QString &filename, const QDomElement &element, MythUIType *parent=nullptr, bool addToGlobal=false, bool showWarnings=true)
static void	Zoom (void)
static void	SetZoom (uint zoom_percent)
Static Public Member Functions inherited from XMLParseBase
static QString	getFirstText (QDomElement &element)
static bool	parseBool (const QString &text)
static bool	parseBool (QDomElement &element)
static MythPoint	parsePoint (const QString &text, bool normalize=true)
static MythPoint	parsePoint (QDomElement &element, bool normalize=true)
static QSize	parseSize (const QString &text, bool normalize=true)
static QSize	parseSize (QDomElement &element, bool normalize=true)
static MythRect	parseRect (const QString &text, bool normalize=true)
static MythRect	parseRect (QDomElement &element, bool normalize=true)
static int	parseAlignment (const QString &text)
static int	parseAlignment (QDomElement &element)
static QBrush	parseGradient (const QDomElement &element)
static QString	parseText (QDomElement &element)
static MythUIType *	GetGlobalObjectStore (void)
static void	ClearGlobalObjectStore (void)
static void	ParseChildren (const QString &filename, QDomElement &element, MythUIType *parent, bool showWarnings)
static MythUIType *	ParseUIType (const QString &filename, QDomElement &element, const QString &type, MythUIType *parent, MythScreenType *screen, bool showWarnings, QMap< QString, QString > &parentDependsMap)
static bool	WindowExists (const QString &xmlfile, const QString &windowname)
static bool	LoadWindowFromXML (const QString &xmlfile, const QString &windowname, MythUIType *parent)
static bool	LoadBaseTheme (void)
static bool	LoadBaseTheme (const QString &baseTheme)
static bool	CopyWindowFromBase (const QString &windowname, MythScreenType *win)

Private Member Functions
void	Freeze (void)
void	Unfreeze (void)
void	CalcHash (void)

Private Attributes
QFont	m_face
QBrush	m_brush {Qt::white}
bool	m_hasShadow {false}
QPoint	m_shadowOffset
QColor	m_shadowColor
int	m_shadowAlpha {255}
bool	m_hasOutline {false}
QColor	m_outlineColor
int	m_outlineSize {0}
int	m_outlineAlpha {255}
float	m_relativeSize {0.5F}
QString	m_hash
bool	m_bFreeze {false}
int	m_stretch {100}

Static Private Attributes
static QMutex	s_zoomLock
static uint	s_zoomPercent = 0

Friends
class	FontMap

Detailed Description

Definition at line 13 of file mythfontproperties.h.

Constructor & Destructor Documentation

MythFontProperties()

MythFontProperties::MythFontProperties

(

void

)

Definition at line 28 of file mythfontproperties.cpp.

Referenced by ParseFromXml().

Member Function Documentation

AdjustStretch()

void MythFontProperties::AdjustStretch

(

int

stretch

)

Definition at line 139 of file mythfontproperties.cpp.

Referenced by MythUIGuideGrid::ParseElement(), and MythUIText::ParseElement().

CalcHash()

void MythFontProperties::CalcHash ( void  )

private

Definition at line 89 of file mythfontproperties.cpp.

Referenced by MythFontProperties(), SetColor(), SetFace(), SetOutline(), SetShadow(), and Unfreeze().

color()

QColor MythFontProperties::color ( void  ) const

inline

Definition at line 26 of file mythfontproperties.h.

Referenced by SubtitleFormat::Complement(), SubtitleFormat::Diff(), TeletextScreen::DrawCharacter(), mythburn.FontDef::drawText(), MythPainter::DrawTextPriv(), fontToString(), MythPainter::GetImageFromString(), GetOutline(), GetShadow(), MythUIText::Pulse(), SetColor(), SetOutline(), and SetShadow().

face()

QFont MythFontProperties::face

(

void

)

const

Definition at line 40 of file mythfontproperties.cpp.

Referenced by TeletextScreen::DrawCharacter(), MythPainter::DrawTextPriv(), face(), MythUIText::FormatTemplate(), MythPainter::GetImageFromTextLayout(), SubtitleScreen::GetTeletextFontName(), TeletextScreen::InitialiseFont(), MythUIText::LayoutParagraphs(), ParseFromXml(), SetFace(), and MythUITextEdit::SetInitialStates().

Freeze()

void MythFontProperties::Freeze ( void  )

private

Definition at line 162 of file mythfontproperties.cpp.

GetBrush()

QBrush MythFontProperties::GetBrush ( void  ) const

inline

Definition at line 27 of file mythfontproperties.h.

Referenced by MythPainter::DrawTextPriv(), MythUIText::FormatTemplate(), and MythPainter::GetImageFromTextLayout().

GetFace()

QFont * MythFontProperties::GetFace ( void  )

inline

Definition at line 18 of file mythfontproperties.h.

Referenced by SubtitleScreen::CalcPadding(), SubtitleScreen::CalcTextSize(), SubtitleFormat::Complement(), SubtitleFormat::Diff(), TeletextScreen::DrawCharacter(), fontToString(), SubtitleFormat::GetFont(), FormattedTextSubtitle608::Init(), SubtitleFormat::Load(), FormattedTextChunk::PreRender(), and TeletextScreen::Pulse().

GetHash()

QString MythFontProperties::GetHash ( void  ) const

inline

Definition at line 35 of file mythfontproperties.h.

Referenced by MythPainter::GetImageFromString(), MythPainter::GetImageFromTextLayout(), MythUIText::SetFontProperties(), and MythUIText::SetFontState().

GetOutline()

void MythFontProperties::GetOutline	(	QColor &	color,
		int &	size,
		int &	alpha
	)		const

Definition at line 82 of file mythfontproperties.cpp.

Referenced by CalcShadowOffsetPadding(), SubtitleFormat::Complement(), SubtitleFormat::Diff(), MythUIText::DrawSelf(), MythPainter::DrawTextPriv(), fontToString(), MythUIText::FormatTemplate(), SubtitleFormat::GetFont(), and SubtitleFormat::Load().

GetRelativeSize()

float MythFontProperties::GetRelativeSize ( void  ) const

inline

Definition at line 43 of file mythfontproperties.h.

GetShadow()

void MythFontProperties::GetShadow	(	QPoint &	offset,
		QColor &	color,
		int &	alpha
	)		const

Definition at line 75 of file mythfontproperties.cpp.

Referenced by CalcShadowOffsetPadding(), SubtitleFormat::Complement(), SubtitleFormat::Diff(), MythUIText::DrawSelf(), MythPainter::DrawTextPriv(), fontToString(), SubtitleFormat::GetFont(), MythPainter::GetImageFromTextLayout(), and SubtitleFormat::Load().

hasOutline()

bool MythFontProperties::hasOutline ( void  ) const

inline

Definition at line 32 of file mythfontproperties.h.

Referenced by CalcShadowOffsetPadding(), SubtitleFormat::Complement(), SubtitleFormat::Diff(), MythPainter::DrawTextPriv(), fontToString(), and SubtitleFormat::GetFont().

hasShadow()

bool MythFontProperties::hasShadow ( void  ) const

inline

Definition at line 29 of file mythfontproperties.h.

Referenced by CalcShadowOffsetPadding(), SubtitleFormat::Complement(), SubtitleFormat::Diff(), MythPainter::DrawTextPriv(), fontToString(), SubtitleFormat::GetFont(), and MythPainter::GetImageFromTextLayout().

ParseFromXml()

MythFontProperties * MythFontProperties::ParseFromXml ( const QString &  filename, const QDomElement &  element, MythUIType *  parent = nullptr, bool  addToGlobal = false, bool  showWarnings = true  )

static

Definition at line 173 of file mythfontproperties.cpp.

Referenced by XMLParseBase::doLoad(), XMLParseBase::ParseChildren(), and XMLParseBase::ParseUIType().

Rescale() [1/2]

void MythFontProperties::Rescale

(

int

height

)

Definition at line 128 of file mythfontproperties.cpp.

Rescale() [2/2]

void MythFontProperties::Rescale

(

void

)

Definition at line 133 of file mythfontproperties.cpp.

Referenced by MythUIGuideGrid::ParseElement(), MythUIText::ParseElement(), and Rescale().

SetColor()

void MythFontProperties::SetColor

(

const QColor &

color

)

Definition at line 49 of file mythfontproperties.cpp.

Referenced by SubtitleFormat::Complement(), MythUIType::Draw(), SubtitleFormat::GetFont(), MythUIText::Pulse(), TeletextScreen::SetForegroundColor(), and MythUIText::StopCycling().

SetFace()

void MythFontProperties::SetFace

(

const QFont &

face

)

Definition at line 34 of file mythfontproperties.cpp.

Referenced by MythUIType::Draw().

SetOutline()

void MythFontProperties::SetOutline	(	bool	on,
		const QColor &	color,
		int	size,
		int	alpha
	)

Definition at line 65 of file mythfontproperties.cpp.

Referenced by SubtitleFormat::Complement(), and SubtitleFormat::GetFont().

SetPixelSize()

void MythFontProperties::SetPixelSize

(

float

size

)

Definition at line 149 of file mythfontproperties.cpp.

Referenced by SetPointSize().

SetPointSize()

void MythFontProperties::SetPointSize

(

uint

points

)

Definition at line 156 of file mythfontproperties.cpp.

Referenced by MythUIType::Draw().

SetRelativeSize()

void MythFontProperties::SetRelativeSize ( float  rSize )

inline

Definition at line 42 of file mythfontproperties.h.

SetShadow()

void MythFontProperties::SetShadow	(	bool	on,
		QPoint	offset,
		const QColor &	color,
		int	alpha
	)

Definition at line 55 of file mythfontproperties.cpp.

Referenced by SubtitleFormat::Complement(), and SubtitleFormat::GetFont().

SetZoom()

void MythFontProperties::SetZoom ( uint  zoom_percent )

static

Definition at line 120 of file mythfontproperties.cpp.

Unfreeze()

void MythFontProperties::Unfreeze ( void  )

private

Definition at line 167 of file mythfontproperties.cpp.

Zoom()

void MythFontProperties::Zoom ( void  )

static

Definition at line 113 of file mythfontproperties.cpp.

Referenced by MythFontProperties().

Friends And Related Function Documentation

FontMap

friend class FontMap

friend

Definition at line 83 of file mythfontproperties.h.

Member Data Documentation

m_bFreeze

bool MythFontProperties::m_bFreeze {false}

private

Definition at line 76 of file mythfontproperties.h.

Referenced by CalcHash(), Freeze(), and Unfreeze().

m_brush

QBrush MythFontProperties::m_brush {Qt::white}

private

Definition at line 60 of file mythfontproperties.h.

Referenced by FontMap::AddFont(), CalcHash(), and SetColor().

m_face

QFont MythFontProperties::m_face

private

Definition at line 59 of file mythfontproperties.h.

Referenced by FontMap::AddFont(), AdjustStretch(), CalcHash(), face(), Rescale(), SetFace(), and SetPixelSize().

m_hash

QString MythFontProperties::m_hash

private

Definition at line 74 of file mythfontproperties.h.

Referenced by CalcHash().

m_hasOutline

bool MythFontProperties::m_hasOutline {false}

private

Definition at line 67 of file mythfontproperties.h.

Referenced by CalcHash(), and SetOutline().

m_hasShadow

bool MythFontProperties::m_hasShadow {false}

private

Definition at line 62 of file mythfontproperties.h.

Referenced by FontMap::AddFont(), CalcHash(), and SetShadow().

m_outlineAlpha

int MythFontProperties::m_outlineAlpha {255}

private

Definition at line 70 of file mythfontproperties.h.

Referenced by CalcHash(), GetOutline(), and SetOutline().

m_outlineColor

QColor MythFontProperties::m_outlineColor

private

Definition at line 68 of file mythfontproperties.h.

Referenced by CalcHash(), GetOutline(), and SetOutline().

m_outlineSize

int MythFontProperties::m_outlineSize {0}

private

Definition at line 69 of file mythfontproperties.h.

Referenced by CalcHash(), GetOutline(), and SetOutline().

m_relativeSize

float MythFontProperties::m_relativeSize {0.5F}

private

Definition at line 72 of file mythfontproperties.h.

Referenced by Rescale(), and SetPixelSize().

m_shadowAlpha

int MythFontProperties::m_shadowAlpha {255}

private

Definition at line 65 of file mythfontproperties.h.

Referenced by CalcHash(), GetShadow(), and SetShadow().

m_shadowColor

QColor MythFontProperties::m_shadowColor

private

Definition at line 64 of file mythfontproperties.h.

Referenced by FontMap::AddFont(), CalcHash(), GetShadow(), and SetShadow().

m_shadowOffset

QPoint MythFontProperties::m_shadowOffset

private

Definition at line 63 of file mythfontproperties.h.

Referenced by FontMap::AddFont(), CalcHash(), GetShadow(), and SetShadow().

m_stretch

int MythFontProperties::m_stretch {100}

private

Definition at line 78 of file mythfontproperties.h.

Referenced by AdjustStretch().

s_zoomLock

QMutex MythFontProperties::s_zoomLock

staticprivate

Definition at line 80 of file mythfontproperties.h.

Referenced by SetZoom(), and Zoom().

s_zoomPercent

uint MythFontProperties::s_zoomPercent = 0

staticprivate

Definition at line 81 of file mythfontproperties.h.

Referenced by CalcHash(), face(), SetZoom(), and Zoom().

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

• mythtv/libs/libmythui/mythfontproperties.h
• mythtv/libs/libmythui/mythfontproperties.cpp