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TickMarksGenerator Class

Class that generates tickmarks to a pixmap (intended for internal use). More...

Header: #include <TickMarksGenerator>

Public Types

enum AlarmLevel { Normal, Warning, WarningHigh, Error }
enum GenMajorTickMethod { SpecifyNumber, SpecifyInterval }
enum GenNumPos { NoNumbers, NumbersShow, NumbersAutoRight, NumbersAutoLeft }
enum GenNumPrecision { AutoLimited, AutoNoLimit, Fixed }
enum GenTickPos { NoTicks, TicksAbove, TicksLeft, TicksBelow, TicksRight, TicksBothSides }

Public Functions

TickMarksGenerator()
int adjustLeftTicks() const
int adjustRightTicks() const
virtual QColor alarmColor(TickMarksGenerator::AlarmLevel level)
virtual bool alarmIndicators()
virtual double alarmMaxValue(TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)
virtual double alarmMinValue(TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)
void drawAlarmIndicators(QPainter &painter, QRect rect, const QMargins *margins = 0)
void drawTickMarks(QPixmap &pixmap, const QMargins &margins)
virtual int getPrecisionMethod()
double getTicksScalingFactor()
virtual bool invertAxis()
int majorTickLength() const
int majorTickMethod()
double majorTickWidth() const
virtual double majorTicks()
int maxNumberWidth() const
virtual double maxValue() const
virtual double minValue() const
int minorTickLength() const
double minorTickWidth() const
virtual int minorTicks()
virtual QColor numColor()
virtual const QFont &numFont()
virtual int numPosition() const
virtual QString numPostfix() const
virtual bool numRotate()
int numberAndPostfixHeight() const
int numberAndPostfixWidth() const
int numberAndTickWidthLeft() const
int numberAndTickWidthRight() const
int numberPrecision() const
int numberToTickSpacing() const
int postfixWidth() const
virtual int precision()
virtual bool separateIndicatorsRight()
virtual void setAlarmColor(QColor color, TickMarksGenerator::AlarmLevel level)
virtual void setAlarmIndicators(bool enable)
virtual void setAlarmMaxValue(double value, TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)
virtual void setAlarmMinValue(double value, TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)
virtual void setInvertAxis(bool invert)
void setMajorTickLength(int length)
void setMajorTickMethod(int method)
void setMajorTickWidth(double width)
virtual void setMajorTicks(double ticks)
virtual void setMaxValue(double value)
virtual void setMinValue(double value)
void setMinorTickLength(int length)
void setMinorTickWidth(double width)
virtual void setMinorTicks(int ticks)
virtual void setNumColor(const QColor &color)
virtual void setNumFont(const QFont &font)
virtual void setNumPosition(int pos)
virtual void setNumPostfix(QString postfix)
virtual void setNumRotate(bool rotate)
void setNumberToTickSpacing(int value)
virtual void setPrecision(int value)
virtual void setPrecisionMethod(int value)
virtual void setSeparateIndicatorsRight(bool indicatorRight)
void setTickAntialiasing(bool enable)
void setTickColor(const QColor &color)
virtual void setTickPosition(int pos)
virtual void setTickShow(bool show)
bool tickAntialiasing()
QColor tickColor()
virtual int tickPosition() const
virtual bool tickShow() const
int topAndBottomMargin() const
void updateAutoPrecision()
void updateScalingFactor(QRect rect, const QMargins &margins)

Static Public Members

bool validRange(double value)

Detailed Description

Class that generates tickmarks to a pixmap (intended for internal use).

The tickmarks are drawn at the outer edges of the pixmap. Use the margin argument to position the tickmarks in the pixmap if you do not want them at the edges.

The class can add numbers to the pixmap at the major tickmarks. Note that the tickmarks are positioned using the margin argument as usual.

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Member Type Documentation

enum TickMarksGenerator::AlarmLevel

enum TickMarksGenerator::GenMajorTickMethod

enum TickMarksGenerator::GenNumPos

enum TickMarksGenerator::GenNumPrecision

enum TickMarksGenerator::GenTickPos

Member Function Documentation

TickMarksGenerator::TickMarksGenerator()

Default constructs an instance of TickMarksGenerator.

int TickMarksGenerator::adjustLeftTicks() const

int TickMarksGenerator::adjustRightTicks() const

[virtual] QColor TickMarksGenerator::alarmColor(TickMarksGenerator::AlarmLevel level)

See also setAlarmColor().

[virtual] bool TickMarksGenerator::alarmIndicators()

See also setAlarmIndicators().

[virtual] double TickMarksGenerator::alarmMaxValue(TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)

See also setAlarmMaxValue().

[virtual] double TickMarksGenerator::alarmMinValue(TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)

See also setAlarmMinValue().

void TickMarksGenerator::drawAlarmIndicators(QPainter &painter, QRect rect, const QMargins *margins = 0)

void TickMarksGenerator::drawTickMarks(QPixmap &pixmap, const QMargins &margins)

[virtual] int TickMarksGenerator::getPrecisionMethod()

double TickMarksGenerator::getTicksScalingFactor()

[virtual] bool TickMarksGenerator::invertAxis()

See also setInvertAxis().

int TickMarksGenerator::majorTickLength() const

See also setMajorTickLength().

int TickMarksGenerator::majorTickMethod()

See also setMajorTickMethod().

double TickMarksGenerator::majorTickWidth() const

See also setMajorTickWidth().

[virtual] double TickMarksGenerator::majorTicks()

See also setMajorTicks().

int TickMarksGenerator::maxNumberWidth() const

[virtual] double TickMarksGenerator::maxValue() const

See also setMaxValue().

[virtual] double TickMarksGenerator::minValue() const

See also setMinValue().

int TickMarksGenerator::minorTickLength() const

See also setMinorTickLength().

double TickMarksGenerator::minorTickWidth() const

See also setMinorTickWidth().

[virtual] int TickMarksGenerator::minorTicks()

See also setMinorTicks().

[virtual] QColor TickMarksGenerator::numColor()

See also setNumColor().

[virtual] const QFont &TickMarksGenerator::numFont()

See also setNumFont().

[virtual] int TickMarksGenerator::numPosition() const

See also setNumPosition().

[virtual] QString TickMarksGenerator::numPostfix() const

See also setNumPostfix().

[virtual] bool TickMarksGenerator::numRotate()

See also setNumRotate().

int TickMarksGenerator::numberAndPostfixHeight() const

int TickMarksGenerator::numberAndPostfixWidth() const

int TickMarksGenerator::numberAndTickWidthLeft() const

int TickMarksGenerator::numberAndTickWidthRight() const

int TickMarksGenerator::numberPrecision() const

int TickMarksGenerator::numberToTickSpacing() const

See also setNumberToTickSpacing().

int TickMarksGenerator::postfixWidth() const

[virtual] int TickMarksGenerator::precision()

See also setPrecision().

[virtual] bool TickMarksGenerator::separateIndicatorsRight()

See also setSeparateIndicatorsRight().

[virtual] void TickMarksGenerator::setAlarmColor(QColor color, TickMarksGenerator::AlarmLevel level)

See also alarmColor().

[virtual] void TickMarksGenerator::setAlarmIndicators(bool enable)

See also alarmIndicators().

[virtual] void TickMarksGenerator::setAlarmMaxValue(double value, TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)

See also alarmMaxValue().

[virtual] void TickMarksGenerator::setAlarmMinValue(double value, TickMarksGenerator::AlarmLevel level, bool indicatorRight = false)

See also alarmMinValue().

[virtual] void TickMarksGenerator::setInvertAxis(bool invert)

See also invertAxis().

void TickMarksGenerator::setMajorTickLength(int length)

See also majorTickLength().

void TickMarksGenerator::setMajorTickMethod(int method)

See also majorTickMethod().

void TickMarksGenerator::setMajorTickWidth(double width)

See also majorTickWidth().

[virtual] void TickMarksGenerator::setMajorTicks(double ticks)

See also majorTicks().

[virtual] void TickMarksGenerator::setMaxValue(double value)

See also maxValue().

[virtual] void TickMarksGenerator::setMinValue(double value)

See also minValue().

void TickMarksGenerator::setMinorTickLength(int length)

See also minorTickLength().

void TickMarksGenerator::setMinorTickWidth(double width)

See also minorTickWidth().

[virtual] void TickMarksGenerator::setMinorTicks(int ticks)

See also minorTicks().

[virtual] void TickMarksGenerator::setNumColor(const QColor &color)

See also numColor().

[virtual] void TickMarksGenerator::setNumFont(const QFont &font)

See also numFont().

[virtual] void TickMarksGenerator::setNumPosition(int pos)

See also numPosition().

[virtual] void TickMarksGenerator::setNumPostfix(QString postfix)

See also numPostfix().

[virtual] void TickMarksGenerator::setNumRotate(bool rotate)

See also numRotate().

void TickMarksGenerator::setNumberToTickSpacing(int value)

See also numberToTickSpacing().

[virtual] void TickMarksGenerator::setPrecision(int value)

See also precision().

[virtual] void TickMarksGenerator::setPrecisionMethod(int value)

[virtual] void TickMarksGenerator::setSeparateIndicatorsRight(bool indicatorRight)

See also separateIndicatorsRight().

void TickMarksGenerator::setTickAntialiasing(bool enable)

See also tickAntialiasing().

void TickMarksGenerator::setTickColor(const QColor &color)

See also tickColor().

[virtual] void TickMarksGenerator::setTickPosition(int pos)

See also tickPosition().

[virtual] void TickMarksGenerator::setTickShow(bool show)

See also tickShow().

bool TickMarksGenerator::tickAntialiasing()

See also setTickAntialiasing().

QColor TickMarksGenerator::tickColor()

See also setTickColor().

[virtual] int TickMarksGenerator::tickPosition() const

See also setTickPosition().

[virtual] bool TickMarksGenerator::tickShow() const

See also setTickShow().

int TickMarksGenerator::topAndBottomMargin() const

void TickMarksGenerator::updateAutoPrecision()

void TickMarksGenerator::updateScalingFactor(QRect rect, const QMargins &margins)

[static] bool TickMarksGenerator::validRange(double value)

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