Seven-segment (eg LCD/watch style) widget. More...

#include <MFXSevenSegment.h>

Inheritance diagram for MFXSevenSegment:

Collaboration diagram for MFXSevenSegment:

Public Member Functions
FXColor	getBgColor () const

virtual FXint	getDefaultHeight ()
	Return minimum height. More...

virtual FXint	getDefaultWidth ()
	Return minimum width. More...

FXColor	getFgColor () const

FXint	getGroove () const

FXint	getHorizontal () const

FXchar	getText () const
	get the text on the display More...

FXint	getThickness () const

FXint	getVertical () const

virtual void	load (FXStream &store)
	load resources More...

	MFXSevenSegment (FXComposite p, FXObject tgt=NULL, FXSelector sel=0, FXuint opts=FRAME_NONE, FXint pl=DEFAULT_PAD, FXint pr=DEFAULT_PAD, FXint pt=DEFAULT_PAD, FXint pb=DEFAULT_PAD)
	FOX declaration. More...

long	onCmdGetIntValue (FXObject , FXSelector, void )
	get from int value More...

long	onCmdGetStringValue (FXObject , FXSelector, void )
	get from string value More...

long	onCmdSetIntValue (FXObject , FXSelector, void )
	set from int value More...

long	onCmdSetStringValue (FXObject , FXSelector, void )
	set from string value More...

long	onCmdSetValue (FXObject , FXSelector, void )
	set from value More...

long	onPaint (FXObject , FXSelector, void )
	draw/redraw object More...

long	onQueryHelp (FXObject , FXSelector, void )
	let parent show help if appropriate More...

long	onQueryTip (FXObject , FXSelector, void )
	let parent show tip if appropriate More...

virtual void	save (FXStream &store) const
	save resources More...

void	setBgColor (const FXColor clr)
	get/set background color More...

void	setFgColor (const FXColor clr)
	get/set foreground color More...

void	setGroove (const FXint w)
	get/set myGroove thickness More...

void	setHorizontal (const FXint len)
	get/set horizontal segment length More...

void	setText (const FXchar val)
	set the text on the display More...

void	setThickness (const FXint w)
	get/set segment thickness More...

void	setVertical (const FXint len)
	get/set vertical segment length More...

virtual	~MFXSevenSegment ()
	destructor More...

Protected Member Functions
void	drawBottomSegment (FXDCWindow &dc, FXshort x, FXshort y)

virtual void	drawFigure (FXDCWindow &dc, FXchar figure)
	Draw an alphanumeric figure (consisting of seven segments) More...

void	drawLeftBottomSegment (FXDCWindow &dc, FXshort x, FXshort y)

void	drawLeftTopSegment (FXDCWindow &dc, FXshort x, FXshort y)

void	drawMiddleSegment (FXDCWindow &dc, FXshort x, FXshort y)

void	drawRightBottomSegment (FXDCWindow &dc, FXshort x, FXshort y)

void	drawRightTopSegment (FXDCWindow &dc, FXshort x, FXshort y)

void	drawSegments (FXDCWindow &dc, FXbool s1, FXbool s2, FXbool s3, FXbool s4, FXbool s5, FXbool s6, FXbool s7)
	Draw a seven-segment unit (each segment can be set indepentantly) More...

void	drawTopSegment (FXDCWindow &dc, FXshort x, FXshort y)
	FOX constructor. More...

Private Member Functions
void	checkSize ()
	validates the sizes of the segment dimensions More...

Private Attributes
FXColor	myBackGroundColor
	The color of the LCD background. More...

FXshort	myGroove
	Groove between segments. More...

FXshort	myHorizontalSegmentLength
	This is pixel length of a horizontal segment. More...

FXColor	myLCDTextColor
	The color of the LCD text. More...

FXshort	mySegmentThickness
	This is segment thickness, in pixels. More...

FXchar	myValue
	The currently shown character. More...

FXshort	myVerticalSegmentLength
	This is pixel length of a vertical segment. More...

Detailed Description

Seven-segment (eg LCD/watch style) widget.

Definition at line 29 of file MFXSevenSegment.h.

Constructor & Destructor Documentation

◆ MFXSevenSegment()

MFXSevenSegment::MFXSevenSegment	(	FXComposite *	p,
		FXObject *	tgt = `NULL`,
		FXSelector	sel = `0`,
		FXuint	opts = `FRAME_NONE`,
		FXint	pl = `DEFAULT_PAD`,
		FXint	pr = `DEFAULT_PAD`,
		FXint	pt = `DEFAULT_PAD`,
		FXint	pb = `DEFAULT_PAD`
	)

FOX declaration.

create a seven segment display

Definition at line 53 of file MFXSevenSegment.cpp.

◆ ~MFXSevenSegment()

virtual MFXSevenSegment::~MFXSevenSegment ( )

inlinevirtual

destructor

Definition at line 38 of file MFXSevenSegment.h.

Member Function Documentation

◆ checkSize()

void MFXSevenSegment::checkSize ( )

private

validates the sizes of the segment dimensions

Definition at line 608 of file MFXSevenSegment.cpp.

References myGroove, myHorizontalSegmentLength, mySegmentThickness, and myVerticalSegmentLength.

Referenced by setGroove(), setHorizontal(), setThickness(), and setVertical().

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◆ drawBottomSegment()

void MFXSevenSegment::drawBottomSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 362 of file MFXSevenSegment.cpp.

References myHorizontalSegmentLength, and mySegmentThickness.

Referenced by drawSegments().

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◆ drawFigure()

void MFXSevenSegment::drawFigure	(	FXDCWindow &	dc,
		FXchar	figure
	)

protectedvirtual

Draw an alphanumeric figure (consisting of seven segments)

Definition at line 447 of file MFXSevenSegment.cpp.

References drawSegments().

Referenced by onPaint().

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◆ drawLeftBottomSegment()

void MFXSevenSegment::drawLeftBottomSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 332 of file MFXSevenSegment.cpp.

References mySegmentThickness, and myVerticalSegmentLength.

Referenced by drawSegments().

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◆ drawLeftTopSegment()

void MFXSevenSegment::drawLeftTopSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 283 of file MFXSevenSegment.cpp.

References mySegmentThickness, and myVerticalSegmentLength.

Referenced by drawSegments().

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◆ drawMiddleSegment()

void MFXSevenSegment::drawMiddleSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 313 of file MFXSevenSegment.cpp.

References myHorizontalSegmentLength, and mySegmentThickness.

Referenced by drawSegments().

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◆ drawRightBottomSegment()

void MFXSevenSegment::drawRightBottomSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 347 of file MFXSevenSegment.cpp.

References mySegmentThickness, and myVerticalSegmentLength.

Referenced by drawSegments().

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◆ drawRightTopSegment()

void MFXSevenSegment::drawRightTopSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

Definition at line 298 of file MFXSevenSegment.cpp.

References mySegmentThickness, and myVerticalSegmentLength.

Referenced by drawSegments().

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◆ drawSegments()

void MFXSevenSegment::drawSegments	(	FXDCWindow &	dc,
		FXbool	s1,
		FXbool	s2,
		FXbool	s3,
		FXbool	s4,
		FXbool	s5,
		FXbool	s6,
		FXbool	s7
	)

protected

Draw a seven-segment unit (each segment can be set indepentantly)

Definition at line 377 of file MFXSevenSegment.cpp.

References drawBottomSegment(), drawLeftBottomSegment(), drawLeftTopSegment(), drawMiddleSegment(), drawRightBottomSegment(), drawRightTopSegment(), drawTopSegment(), myGroove, myHorizontalSegmentLength, mySegmentThickness, and myVerticalSegmentLength.

Referenced by drawFigure().

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◆ drawTopSegment()

void MFXSevenSegment::drawTopSegment	(	FXDCWindow &	dc,
		FXshort	x,
		FXshort	y
	)

protected

FOX constructor.

Draws the individual segment types

Definition at line 268 of file MFXSevenSegment.cpp.

References myHorizontalSegmentLength, and mySegmentThickness.

Referenced by drawSegments().

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◆ getBgColor()

FXColor MFXSevenSegment::getBgColor ( ) const

inline

Definition at line 56 of file MFXSevenSegment.h.

References myBackGroundColor.

Referenced by MFXLCDLabel::getBgColor(), MFXLCDLabel::onPaint(), and MFXLCDLabel::setBgColor().

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◆ getDefaultHeight()

FXint MFXSevenSegment::getDefaultHeight ( )

virtual

Return minimum height.

Definition at line 75 of file MFXSevenSegment.cpp.

References myGroove, and myVerticalSegmentLength.

◆ getDefaultWidth()

FXint MFXSevenSegment::getDefaultWidth ( )

virtual

Return minimum width.

Definition at line 69 of file MFXSevenSegment.cpp.

References myGroove, and myHorizontalSegmentLength.

◆ getFgColor()

FXColor MFXSevenSegment::getFgColor ( ) const

inline

Definition at line 50 of file MFXSevenSegment.h.

References myLCDTextColor.

Referenced by MFXLCDLabel::getFgColor(), MFXLCDLabel::onPaint(), and MFXLCDLabel::setFgColor().

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◆ getGroove()

FXint MFXSevenSegment::getGroove ( ) const

inline

Definition at line 80 of file MFXSevenSegment.h.

References myGroove.

Referenced by MFXLCDLabel::getGroove(), and MFXLCDLabel::setGroove().

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◆ getHorizontal()

FXint MFXSevenSegment::getHorizontal ( ) const

inline

Definition at line 62 of file MFXSevenSegment.h.

References myHorizontalSegmentLength.

Referenced by MFXLCDLabel::getHorizontal(), and MFXLCDLabel::setHorizontal().

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◆ getText()

FXchar MFXSevenSegment::getText ( ) const

inline

get the text on the display

Definition at line 44 of file MFXSevenSegment.h.

References myValue.

◆ getThickness()

FXint MFXSevenSegment::getThickness ( ) const

inline

Definition at line 74 of file MFXSevenSegment.h.

References mySegmentThickness.

Referenced by MFXLCDLabel::getThickness(), and MFXLCDLabel::setThickness().

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◆ getVertical()

FXint MFXSevenSegment::getVertical ( ) const

inline

Definition at line 68 of file MFXSevenSegment.h.

References myVerticalSegmentLength.

Referenced by MFXLCDLabel::getVertical(), and MFXLCDLabel::setVertical().

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◆ load()

void MFXSevenSegment::load ( FXStream & store )

virtual

load resources

Definition at line 237 of file MFXSevenSegment.cpp.

References myBackGroundColor, myGroove, myHorizontalSegmentLength, myLCDTextColor, mySegmentThickness, myValue, and myVerticalSegmentLength.

◆ onCmdGetIntValue()

long MFXSevenSegment::onCmdGetIntValue	(	FXObject *	sender,
		FXSelector	,
		void *
	)

get from int value

Definition at line 178 of file MFXSevenSegment.cpp.

References ASCII_ZERO, and myValue.

Referenced by FXDEFMAP().

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◆ onCmdGetStringValue()

long MFXSevenSegment::onCmdGetStringValue	(	FXObject *	sender,
		FXSelector	,
		void *
	)

get from string value

Definition at line 206 of file MFXSevenSegment.cpp.

References myValue.

Referenced by FXDEFMAP().

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◆ onCmdSetIntValue()

long MFXSevenSegment::onCmdSetIntValue	(	FXObject *	,
		FXSelector	,
		void *	ptr
	)

set from int value

Definition at line 192 of file MFXSevenSegment.cpp.

References ASCII_ZERO, and setText().

Referenced by FXDEFMAP().

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◆ onCmdSetStringValue()

long MFXSevenSegment::onCmdSetStringValue	(	FXObject *	,
		FXSelector	,
		void *	ptr
	)

set from string value

Definition at line 214 of file MFXSevenSegment.cpp.

References setText().

Referenced by FXDEFMAP().

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◆ onCmdSetValue()

long MFXSevenSegment::onCmdSetValue	(	FXObject *	,
		FXSelector	,
		void *	ptr
	)

set from value

Definition at line 168 of file MFXSevenSegment.cpp.

References setText().

Referenced by FXDEFMAP().

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◆ onPaint()

long MFXSevenSegment::onPaint	(	FXObject *	,
		FXSelector	,
		void *	ptr
	)

draw/redraw object

Definition at line 155 of file MFXSevenSegment.cpp.

References drawFigure(), myBackGroundColor, myLCDTextColor, and myValue.

Referenced by FXDEFMAP().

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◆ onQueryHelp()

long MFXSevenSegment::onQueryHelp	(	FXObject *	sender,
		FXSelector	sel,
		void *	ptr
	)

let parent show help if appropriate

Definition at line 259 of file MFXSevenSegment.cpp.

◆ onQueryTip()

long MFXSevenSegment::onQueryTip	(	FXObject *	sender,
		FXSelector	sel,
		void *	ptr
	)

let parent show tip if appropriate

Definition at line 250 of file MFXSevenSegment.cpp.

◆ save()

void MFXSevenSegment::save ( FXStream & store ) const

virtual

save resources

Definition at line 224 of file MFXSevenSegment.cpp.

References myBackGroundColor, myGroove, myHorizontalSegmentLength, myLCDTextColor, mySegmentThickness, myValue, and myVerticalSegmentLength.

◆ setBgColor()

void MFXSevenSegment::setBgColor ( const FXColor clr )

get/set background color

Definition at line 101 of file MFXSevenSegment.cpp.

References myBackGroundColor.

Referenced by MFXLCDLabel::setBgColor().

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◆ setFgColor()

void MFXSevenSegment::setFgColor ( const FXColor clr )

get/set foreground color

Definition at line 91 of file MFXSevenSegment.cpp.

References myLCDTextColor.

Referenced by MFXLCDLabel::setFgColor().

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◆ setGroove()

void MFXSevenSegment::setGroove ( const FXint w )

get/set myGroove thickness

Definition at line 144 of file MFXSevenSegment.cpp.

References checkSize(), and myGroove.

Referenced by MFXLCDLabel::drawString(), and MFXLCDLabel::setGroove().

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◆ setHorizontal()

void MFXSevenSegment::setHorizontal ( const FXint len )

get/set horizontal segment length

Definition at line 111 of file MFXSevenSegment.cpp.

References checkSize(), and myHorizontalSegmentLength.

Referenced by MFXLCDLabel::drawString(), and MFXLCDLabel::setHorizontal().

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◆ setText()

void MFXSevenSegment::setText ( const FXchar val )

set the text on the display

Definition at line 81 of file MFXSevenSegment.cpp.

References myValue.

Referenced by MFXLCDLabel::drawString(), onCmdSetIntValue(), onCmdSetStringValue(), and onCmdSetValue().

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◆ setThickness()

void MFXSevenSegment::setThickness ( const FXint w )

get/set segment thickness

Definition at line 133 of file MFXSevenSegment.cpp.

References checkSize(), and mySegmentThickness.

Referenced by MFXLCDLabel::drawString(), and MFXLCDLabel::setThickness().

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◆ setVertical()

void MFXSevenSegment::setVertical ( const FXint len )

get/set vertical segment length

Definition at line 122 of file MFXSevenSegment.cpp.

References checkSize(), and myVerticalSegmentLength.

Referenced by MFXLCDLabel::drawString(), and MFXLCDLabel::setVertical().

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Field Documentation

◆ myBackGroundColor

FXColor MFXSevenSegment::myBackGroundColor

private

The color of the LCD background.

Definition at line 147 of file MFXSevenSegment.h.

Referenced by getBgColor(), load(), onPaint(), save(), and setBgColor().

◆ myGroove

FXshort MFXSevenSegment::myGroove

private

Groove between segments.

Definition at line 159 of file MFXSevenSegment.h.

Referenced by checkSize(), drawSegments(), getDefaultHeight(), getDefaultWidth(), getGroove(), load(), save(), and setGroove().

◆ myHorizontalSegmentLength

FXshort MFXSevenSegment::myHorizontalSegmentLength

private

This is pixel length of a horizontal segment.

Definition at line 150 of file MFXSevenSegment.h.

Referenced by checkSize(), drawBottomSegment(), drawMiddleSegment(), drawSegments(), drawTopSegment(), getDefaultWidth(), getHorizontal(), load(), save(), and setHorizontal().

◆ myLCDTextColor

FXColor MFXSevenSegment::myLCDTextColor

private

The color of the LCD text.

Definition at line 144 of file MFXSevenSegment.h.

Referenced by getFgColor(), load(), onPaint(), save(), and setFgColor().

◆ mySegmentThickness

FXshort MFXSevenSegment::mySegmentThickness

private

This is segment thickness, in pixels.

Definition at line 156 of file MFXSevenSegment.h.

Referenced by checkSize(), drawBottomSegment(), drawLeftBottomSegment(), drawLeftTopSegment(), drawMiddleSegment(), drawRightBottomSegment(), drawRightTopSegment(), drawSegments(), drawTopSegment(), getThickness(), load(), save(), and setThickness().

◆ myValue

FXchar MFXSevenSegment::myValue

private

The currently shown character.

Definition at line 141 of file MFXSevenSegment.h.

Referenced by getText(), load(), onCmdGetIntValue(), onCmdGetStringValue(), onPaint(), save(), and setText().

◆ myVerticalSegmentLength

FXshort MFXSevenSegment::myVerticalSegmentLength

private

This is pixel length of a vertical segment.

Definition at line 153 of file MFXSevenSegment.h.

Referenced by checkSize(), drawLeftBottomSegment(), drawLeftTopSegment(), drawRightBottomSegment(), drawRightTopSegment(), drawSegments(), getDefaultHeight(), getVertical(), load(), save(), and setVertical().

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

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ MFXSevenSegment()

◆ ~MFXSevenSegment()

Member Function Documentation

◆ checkSize()

◆ drawBottomSegment()

◆ drawFigure()

◆ drawLeftBottomSegment()

◆ drawLeftTopSegment()

◆ drawMiddleSegment()

◆ drawRightBottomSegment()

◆ drawRightTopSegment()

◆ drawSegments()

◆ drawTopSegment()

◆ getBgColor()

◆ getDefaultHeight()

◆ getDefaultWidth()

◆ getFgColor()

◆ getGroove()

◆ getHorizontal()

◆ getText()

◆ getThickness()

◆ getVertical()

◆ load()

◆ onCmdGetIntValue()

◆ onCmdGetStringValue()

◆ onCmdSetIntValue()

◆ onCmdSetStringValue()

◆ onCmdSetValue()

◆ onPaint()

◆ onQueryHelp()

◆ onQueryTip()

◆ save()

◆ setBgColor()

◆ setFgColor()

◆ setGroove()

◆ setHorizontal()

◆ setText()

◆ setThickness()

◆ setVertical()

Field Documentation

◆ myBackGroundColor

◆ myGroove

◆ myHorizontalSegmentLength

◆ myLCDTextColor

◆ mySegmentThickness

◆ myValue

◆ myVerticalSegmentLength