oofColSizer Class Reference
[OOFILE utility classes and functions.]

#include <oofsize.h>

Inheritance diagram for oofColSizer:

[legend]Collaboration diagram for oofColSizer:

[legend]List of all members.

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Detailed Description

Specify or calculate a set of column widths & alignments.

Fixed widths can be specified as points or percentages. Columns left unspecified have widths calculated varying on data type. It tries hard to create a reasonable looking set of widths, to be used in a report or GUI multi-column browser.

Public Types
enum	colAlignT {   alignLeft, alignCentre, alignRight, alignJust,   alignNatural }
enum	{ kNotSet = ULONG_MAX }
Public Member Functions
	oofColSizer (unsigned short numCols)
virtual	~oofColSizer ()
virtual oofColSizer *	clone (OOF_mixColSizable *newOwner) const
virtual void	calculateWidths (unsigned long widthToDivide, unsigned short colSepWidth=0)
unsigned long	width (unsigned short colNum)
unsigned long	fixedWidth (unsigned short colNum) const
unsigned long	fixedPercentage (unsigned short colNum) const
oofColSizer::colAlignT	alignment (unsigned short colNum) const
void	setFixedWidth (unsigned short colNum, unsigned long)
void	setFixedPercentage (unsigned short colNum, unsigned long)
void	setAlignment (unsigned short colNum, colAlignT)
Static Public Member Functions
oofColSizer::colAlignT	naturalAlignmentForField (OOF_fieldTypes)
Protected Member Functions
virtual void	CalculateDefaultWidths (unsigned long widthToDivide, unsigned int numberNotSet)
Protected Attributes
const unsigned short	mNumCols
OOF_ExpandableLongArray	mColFixedWidths
OOF_ExpandableLongArray	mColPercentages
OOF_ExpandableLongArray	mColCalcWidths
OOF_ExpandableLongArray	mColAlignments
bool	mHaveCalculatedWidth

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Member Enumeration Documentation

anonymous enum

Enumeration values: kNotSet

enum oofColSizer::colAlignT

Enumeration values: alignLeft  alignCentre  alignRight  alignJust  alignNatural

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Constructor & Destructor Documentation

oofColSizer::oofColSizer (  unsigned short  numCols  )

virtual oofColSizer::~oofColSizer (   )  [inline, virtual]

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Member Function Documentation

oofColSizer::colAlignT oofColSizer::alignment (  unsigned short  colNum  )  const

void oofColSizer::CalculateDefaultWidths (  unsigned long  widthToDivide, unsigned int  numberNotSet )  [protected, virtual]

Reimplemented in oofViewFieldDefaultsColSizer.

void oofColSizer::calculateWidths (  unsigned long  widthToDivide, unsigned short  colSepWidth = 0 )  [virtual]

oofColSizer * oofColSizer::clone (  OOF_mixColSizable *  newOwner  )  const [virtual]

Reimplemented in oofViewFieldDefaultsColSizer.

unsigned long oofColSizer::fixedPercentage (  unsigned short  colNum  )  const

unsigned long oofColSizer::fixedWidth (  unsigned short  colNum  )  const

oofColSizer::colAlignT oofColSizer::naturalAlignmentForField (  OOF_fieldTypes   )  [static]

void oofColSizer::setAlignment (  unsigned short  colNum, colAlignT  )

void oofColSizer::setFixedPercentage (  unsigned short  colNum, unsigned  long )

void oofColSizer::setFixedWidth (  unsigned short  colNum, unsigned  long )

unsigned long oofColSizer::width (  unsigned short  colNum  )

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Member Data Documentation

OOF_ExpandableLongArray oofColSizer::mColAlignments [protected]

OOF_ExpandableLongArray oofColSizer::mColCalcWidths [protected]

OOF_ExpandableLongArray oofColSizer::mColFixedWidths [protected]

OOF_ExpandableLongArray oofColSizer::mColPercentages [protected]

bool oofColSizer::mHaveCalculatedWidth [protected]

const unsigned short oofColSizer::mNumCols [protected]

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

• oofsize.h
• oofsize.cpp

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