MythPoint Class Reference

Wrapper around QPoint allowing us to handle percentage and other relative values for positioning in mythui. More...

#include <libmythui/mythrect.h>

Inheritance diagram for MythPoint:

Collaboration diagram for MythPoint:

Public Member Functions
	MythPoint ()
	MythPoint (int x, int y)
	MythPoint (const QString &sX, const QString &sY)
	MythPoint (QPoint point)
MythPoint &	operator= (QPoint other)
bool	isValid (void) const
void	CalculatePoint (QRect parentArea)
void	CalculatePoint (const MythRect &parentArea)
void	NormPoint (void)
void	setX (const QString &sX)
void	setX (int X)
void	setY (const QString &sY)
void	setY (int Y)
QString	getX (void) const
QString	getY (void) const
QString	toString (bool details=false) const
QPoint	toQPoint (void) const

Static Private Member Functions
static bool	parsePosition (float &percent, int &offset, int &absolute, const QString &value)
	parse the position More...

Private Attributes
float	m_percentX {0.0F}
float	m_percentY {0.0F}
int	m_offsetX {0}
int	m_offsetY {0}
bool	m_needsUpdate {true}
QRect	m_parentArea
bool	m_valid {true}

Detailed Description

Wrapper around QPoint allowing us to handle percentage and other relative values for positioning in mythui.

Definition at line 88 of file mythrect.h.

Constructor & Destructor Documentation

MythPoint() [1/4]

MythPoint::MythPoint ( )

inline

Definition at line 92 of file mythrect.h.

MythPoint() [2/4]

MythPoint::MythPoint ( int  x, int  y  )

inline

Definition at line 94 of file mythrect.h.

MythPoint() [3/4]

MythPoint::MythPoint	(	const QString &	sX,
		const QString &	sY
	)

Definition at line 412 of file mythrect.cpp.

MythPoint() [4/4]

MythPoint::MythPoint ( QPoint  point )

inlineexplicit

Definition at line 97 of file mythrect.h.

Member Function Documentation

CalculatePoint() [1/2]

void MythPoint::CalculatePoint

(

const MythRect &

parentArea

)

Definition at line 466 of file mythrect.cpp.

CalculatePoint() [2/2]

void MythPoint::CalculatePoint

(

QRect

parentArea

)

Definition at line 444 of file mythrect.cpp.

Referenced by CalculatePoint(), MythUIAnimation::parsePosition(), MythUIType::SetMinSize(), and MythUIType::SetPosition().

getX()

QString MythPoint::getX

(

void

)

const

Definition at line 550 of file mythrect.cpp.

Referenced by MythRect::moveTopLeft(), and toString().

getY()

QString MythPoint::getY

(

void

)

const

Definition at line 566 of file mythrect.cpp.

Referenced by MythNotificationScreen::AdjustYPosition(), MythRect::moveTopLeft(), and toString().

isValid()

bool MythPoint::isValid ( void  ) const

inline

Definition at line 102 of file mythrect.h.

Referenced by MythUIType::AdjustMinArea(), MythUIButtonList::DistributeButtons(), MythUIText::FillCutMessage(), MythUIType::GetMinSize(), MythUIType::SetMinArea(), MythUIType::SetMinAreaParent(), and MythUIType::VanishSibling().

NormPoint()

void MythPoint::NormPoint

(

void

)

Definition at line 471 of file mythrect.cpp.

Referenced by CalcShadowOffsetPadding(), MythUIText::DrawSelf(), MythUIText::FormatTemplate(), SubtitleFormat::GetFont(), MythPainter::GetImageFromTextLayout(), and XMLParseBase::parsePoint().

operator=()

MythPoint & MythPoint::operator=

(

QPoint

other

)

Definition at line 424 of file mythrect.cpp.

parsePosition()

bool MythPoint::parsePosition ( float &  percent, int &  offset, int &  absolute, const QString &  value  )

staticprivate

parse the position

Returns

true of position is absolute

Definition at line 488 of file mythrect.cpp.

Referenced by setX(), and setY().

setX() [1/2]

void MythPoint::setX

(

const QString &

sX

)

Definition at line 530 of file mythrect.cpp.

Referenced by MythUIVirtualKeyboard::Create(), SubtitleFormat::GetFont(), MythPoint(), MythUIAnimation::parsePosition(), and MythRect::topLeft().

setX() [2/2]

void MythPoint::setX ( int  X )

inline

Definition at line 109 of file mythrect.h.

setY() [1/2]

void MythPoint::setY

(

const QString &

sY

)

Definition at line 540 of file mythrect.cpp.

Referenced by MythNotificationScreen::AdjustYPosition(), MythUIVirtualKeyboard::Create(), SubtitleFormat::GetFont(), MythPoint(), MythUIAnimation::parsePosition(), and MythRect::topLeft().

setY() [2/2]

void MythPoint::setY ( int  Y )

inline

Definition at line 111 of file mythrect.h.

toQPoint()

QPoint MythPoint::toQPoint

(

void

)

const

Definition at line 594 of file mythrect.cpp.

Referenced by MythUIText::CursorPosition(), MythUIType::HandleMovementPulse(), and MythUIAnimation::parsePosition().

toString()

QString MythPoint::toString

(

bool

details = false

)

const

Definition at line 582 of file mythrect.cpp.

Member Data Documentation

m_needsUpdate

bool MythPoint::m_needsUpdate {true}

private

Definition at line 128 of file mythrect.h.

Referenced by CalculatePoint(), operator=(), setX(), and setY().

m_offsetX

int MythPoint::m_offsetX {0}

private

Definition at line 125 of file mythrect.h.

Referenced by CalculatePoint(), getX(), NormPoint(), operator=(), and setX().

m_offsetY

int MythPoint::m_offsetY {0}

private

Definition at line 126 of file mythrect.h.

Referenced by CalculatePoint(), getY(), NormPoint(), operator=(), and setY().

m_parentArea

QRect MythPoint::m_parentArea

private

Definition at line 130 of file mythrect.h.

Referenced by CalculatePoint(), and operator=().

m_percentX

float MythPoint::m_percentX {0.0F}

private

Definition at line 123 of file mythrect.h.

Referenced by CalculatePoint(), getX(), NormPoint(), operator=(), and setX().

m_percentY

float MythPoint::m_percentY {0.0F}

private

Definition at line 124 of file mythrect.h.

Referenced by CalculatePoint(), getY(), NormPoint(), operator=(), and setY().

m_valid

bool MythPoint::m_valid {true}

private

Definition at line 132 of file mythrect.h.

Referenced by CalculatePoint(), and operator=().

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

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