ito::ItomPaletteBase Class Reference

List of all members.

Public Member Functions
	ItomPaletteBase (const QString name, const char type)
	ItomPaletteBase (const QString name, const char type, QColor start, QColor stop)
	ItomPaletteBase (const ItomPaletteBase &scr)
QString	getName () const
int	getSize () const
int	getType () const
double	getPosFirst () const
double	getPosLast () const
double	getPos (unsigned int color) const
	Get the position of the n-th color-stop in the palette.
bool	setInversColorOne (const QColor color)
	Set the first inverse color for this color bar.
QColor	getInversColorOne () const
bool	setInversColorTwo (const QColor color)
	Set the second inverse color for this color bar.
QColor	getInversColorTwo () const
bool	setInvalidColor (const QColor color)
	Set the invalid color for this color bar.
QColor	getInvalidColor () const
	Get the invalid color for this color bar.
QColor	getColorFirst () const
QColor	getColorLast () const
QColor	getColor (unsigned int color) const
	Get the RGBA-Color of the n-th color-stop in the palette.
void	update (const bool updateInverseColors)
	This function updates the internal structur of the palette after modifications.
ItomPalette	getPalette ()
	This function returns the internal structur of the palett.
void	setWriteProtection ()
bool	insertColorStop (double pos, const QColor color)
	Insert a new color stop into the palette defined by color and position.
void	calculateInverseColors (QColor &inv1, QColor &inv2)
	Function which shall calculate the ideal inverse colors.
QVector< ito::uint32 >	get256Colors (bool includeAlpha=false) const
	Transform the color stops to a 256 color vector.
Protected Member Functions
void	removeWriteProtection ()
Private Member Functions
int	findUpper (double pos) const
	Find the next color stop and its values within this palette.
Private Attributes
QString	m_name
char	m_type
ItomPalette	m_paletteStucture
QColor	m_inverseColorTwo
QColor	m_inverseColorOne
QColor	m_invalidColor
QVector< QPair< double, QColor > >	m_colorStops

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Member Function Documentation

void ito::ItomPaletteBase::calculateInverseColors	(	QColor &	inv1,
		QColor &	inv2
	)

Function which shall calculate the ideal inverse colors.

Not inplemented yet

Parameters:

inv1	first invalid color
inv2	second invalid color

int ito::ItomPaletteBase::findUpper

(

double

pos

)

const [inline, private]

Find the next color stop and its values within this palette.

The palette itself is based on a small set of color stops. Between this stops, the color is linear interpolated. This function is used to give the next valid color stop for a position to allow such an interpolation.

Parameters:

pos	the position within the palette

Returns:

int the index of the next color stop

QVector< ito::uint32 > ito::ItomPaletteBase::get256Colors

(

bool

includeAlpha = false

)

const

Transform the color stops to a 256 color vector.

Transform the color stops to a 256 color vector

Parameters:

updateInverseColors

recalculate the ideals inverse color

QColor ito::ItomPaletteBase::getColor

(

unsigned int

color

)

const

Get the RGBA-Color of the n-th color-stop in the palette.

This function returns the position (doubel value) of the color stop devined by int color

Parameters:

color

index of the color to retrieve

Returns:

QColor the RGBA-Color of the color stop

QColor ito::ItomPaletteBase::getInvalidColor

(

)

const

Get the invalid color for this color bar.

Each colorbar has a invalid color for inf and NaN values

Parameters:

color

new color as QColor value

Returns:

bool the invalid color or if not defined the first colorStop or else black

ItomPalette ito::ItomPaletteBase::getPalette

(

)

This function returns the internal structur of the palett.

This function returns the internal structur of the palett

double ito::ItomPaletteBase::getPos

(

unsigned int

color

)

const

Get the position of the n-th color-stop in the palette.

This function returns the position (doubel value) of the color stop devined by int color

Parameters:

color

index of the color to retrieve

Returns:

double position of the color stop

bool ito::ItomPaletteBase::insertColorStop	(	double	pos,
		const QColor	color
	)

Insert a new color stop into the palette defined by color and position.

The palette itself is based on a small set of color stops. Between this stops, the color is linear interpolated.

Parameters:

pos	the position within the palette
color	new color as QColor value

Returns:

bool true if success

bool ito::ItomPaletteBase::setInvalidColor

(

const QColor

color

)

Set the invalid color for this color bar.

Each colorbar has a invalid color for inf and NaN values

Parameters:

color

new color as QColor value

Returns:

bool true if success

bool ito::ItomPaletteBase::setInversColorOne

(

const QColor

color

)

Set the first inverse color for this color bar.

Each colorbar has 2 inverse colors to highlight lines, cursers ...

Parameters:

color

new color as QColor value

Returns:

bool true if success

bool ito::ItomPaletteBase::setInversColorTwo

(

const QColor

color

)

Set the second inverse color for this color bar.

Each colorbar has 2 inverse colors to highlight lines, cursers ...

Parameters:

color

new color as QColor value

Returns:

bool true if success

void ito::ItomPaletteBase::update

(

const bool

updateInverseColors

)

This function updates the internal structur of the palette after modifications.

This function updates the internal structur of the palette after modifications

Parameters:

updateInverseColors

recalculate the ideals inverse color

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

• D:/git-itom/sources/itom/Qitom/organizer/paletteOrganizer.h
• D:/git-itom/sources/itom/Qitom/organizer/paletteOrganizer.cpp