Detailed Description

This represents a parsed value of a css property.

Public Member Functions
	Value ()
	Creates a new empty value. More...

	Value (string text)
	Creates a new value from the given value text and guesses what type it is. More...

	Value (string text, ValueType type)
	Creates a new value from the given value as text and a type of the value represented in the text. More...

bool	IsAuto ()
	Checks if this is 'auto' More...

bool	IsAbsolute ()
	Checks if this is an absolute value and is not a percentage/em/ rectangle containing percents. More...

bool	Equals (Value value)
	Checks if two values are equal. More...

void	MakeAbsolute (CssProperty property, Element element)
	Converts this relative value (such as a percentage or em) into a fixed one. More...

void	InheritFrom (Value parent)
	Inherits from the given parent value by copying them. More...

void	BakePX (int size)
	Converts the percentage held by this value into a fixed pixel number. More...

Value	Copy ()
	Duplicates this value. More...

void	SetFloat (float value)
	Sets the given floating point number as the value. More...

float	ToFloat ()
	Converts this value to a floating point number. More...

Color	ToColor ()
	Converts this value to a Unity colour. More...

override string	ToString ()
	Converts this value to a css useable string. More...

void	Reset ()
	Empties this value. More...

void	Set (string valueText)
	Sets the value and guesses it's type. More...

void	Set (string valueText, ValueType type)
	Sets the value which is of a known given type. More...

int	GetMixed (int dimension)
	Resolves a mixed pixel and % value. More...

void	SetPercent (float percent)

void	Offset (Value by)
	Offsets this percentage value by a given percentage or pixel value. More...

bool	AllSameValues ()
	Are all entries in this rectangle the same? More...

string	GetText (int index)
	Gets the numbered inner values text. More...

float	GetRadians (int index)
	Gets the numbered inner values floating point number in radians. More...

float	GetFloat (int index)
	Gets the numbered inner values floating point number. More...

int	GetPX (int index)
	Gets the numbered inner value as pixels. More...

Color	GetColor (int index)
	Gets the numbered inner value as a colour. More...

string	ToHex ()
	Converts this value into a hex string that is 2 characters long. More...

void	SetInnerValues (int count)
	Sets defaults for the given number of inner values. More...

void	SetInnerValues (string valueText, int count)
	Sets the given fixed number of inner values of this to the given css text string. More...

Static Public Member Functions
static Color	GetColour (string valueText)
	Gets a colour from a hex HTML string. More...

static void	GetColour (string valueText, out float r, out float g, out float b, out float a)

static int	GetInnerIndex (ref string property)

static ValueType	TypeOf (CssProperty property, ref string value)

static bool	IsSingle (string valueText)

static ValueType	TypeOf (string valueText)

Public Attributes
int	PX
	If this is a pixel integer, the raw pixel value. More...

string	Text
	If this is a text value, e.g. "auto", the raw text value. More...

float	Single
	If this is a decimal, the raw decimal value. More...

bool	Boolean
	If this is a boolean, the raw bool value. More...

bool	Important
	True if this value is important. More...

Value[]	InnerValues
	The set of internal values, such as each individual value of padding. More...

Calculation	Calculation
	A calculation if this value is calc(..). More...

ValueType	Type =ValueType.Null
	The type of value this is. More...

Properties
Value	this[int index] `[get, set]`
	Gets or sets the numbered inner value. Used if this is a rectangle/ colour etc. More...

Private Member Functions
int	ParentFontSize (ComputedStyle style)
	Gets the fontsize for the given computed style. More...

string	InnerValueString ()

Static Private Member Functions
static int	DoubleNibble (int nibble)
	Duplicates the given nibble (4 bit number) and places the result alongside in the same byte. E.g. c in hex becomes cc. More...

Constructor & Destructor Documentation

PowerUI.Css.Value.Value ( )

inline

Creates a new empty value.

PowerUI.Css.Value.Value ( string text)

inline

Creates a new value from the given value text and guesses what type it is.

Parameters

text	The value to set, e.g. "auto" or "14.9".

PowerUI.Css.Value.Value	(	string	text,
		ValueType	type
	)

inline

Creates a new value from the given value as text and a type of the value represented in the text.

Parameters

text	The value to set, e.g. "auto" or "14.9".
type	The type of the value, e.g. percentage.

Member Function Documentation

bool PowerUI.Css.Value.AllSameValues ( )

inline

Are all entries in this rectangle the same?

void PowerUI.Css.Value.BakePX ( int size)

inline

Converts the percentage held by this value into a fixed pixel number.

Parameters

size	The number that represents 100%.

Value PowerUI.Css.Value.Copy ( )

inline

Duplicates this value.

Returns: A duplicated copy of this value. Note that if this value has inner values, they are copied too.

static int PowerUI.Css.Value.DoubleNibble ( int nibble)

inlinestaticprivate

Duplicates the given nibble (4 bit number) and places the result alongside in the same byte. E.g. c in hex becomes cc.

Parameters

nibble The nibble to duplicate.

bool PowerUI.Css.Value.Equals ( Value value)

inline

Checks if two values are equal.

Parameters

value The value to check for equality with this. Always returns false if null.

Returns: True if this and the given value are equal; false otherwise.

Color PowerUI.Css.Value.GetColor ( int index)

inline

Gets the numbered inner value as a colour.

Parameters

index The number of the inner value.

Returns: The colour from the numbered inner value, if it's available. Clear otherwise.

static Color PowerUI.Css.Value.GetColour ( string valueText)

inlinestatic

Gets a colour from a hex HTML string.

static void PowerUI.Css.Value.GetColour	(	string	valueText,
		out float	r,
		out float	g,
		out float	b,
		out float	a
	)

inlinestatic

float PowerUI.Css.Value.GetFloat ( int index)

inline

Gets the numbered inner values floating point number.

Parameters

index The number of the inner value.

Returns: The floating point number of the numbered inner value, if it's available. 0 otherwise.

static int PowerUI.Css.Value.GetInnerIndex ( ref string property)

inlinestatic

int PowerUI.Css.Value.GetMixed ( int dimension)

inline

Resolves a mixed pixel and % value.

int PowerUI.Css.Value.GetPX ( int index)

inline

Gets the numbered inner value as pixels.

Parameters

index The number of the inner value.

Returns: The pixels from the numbered inner value, if it's available. 0 otherwise.

float PowerUI.Css.Value.GetRadians ( int index)

inline

Gets the numbered inner values floating point number in radians.

Parameters

index The number of the inner value.

Returns: The floating point number of the numbered inner value, if it's available. 0 otherwise.

string PowerUI.Css.Value.GetText ( int index)

inline

Gets the numbered inner values text.

Parameters

index The number of the inner value.

Returns: The text of the numbered inner value, if it's available. Null otherwise.

void PowerUI.Css.Value.InheritFrom ( Value parent)

inline

Inherits from the given parent value by copying them.

Parameters

parent The value to inherit from.

string PowerUI.Css.Value.InnerValueString ( )

inlineprivate

bool PowerUI.Css.Value.IsAbsolute ( )

inline

Checks if this is an absolute value and is not a percentage/em/ rectangle containing percents.

Returns: True if this value is absolute; false if it is relative.

bool PowerUI.Css.Value.IsAuto ( )

inline

Checks if this is 'auto'

Returns: True if this value is 'auto'

static bool PowerUI.Css.Value.IsSingle ( string valueText)

inlinestatic

void PowerUI.Css.Value.MakeAbsolute	(	CssProperty	property,
		Element	element
	)

inline

Converts this relative value (such as a percentage or em) into a fixed one.

Parameters

property	The property that this value represents and is being made absolute.
element	The element holding all the values that represent 100%.

void PowerUI.Css.Value.Offset ( Value by)

inline

Offsets this percentage value by a given percentage or pixel value.

int PowerUI.Css.Value.ParentFontSize ( ComputedStyle style)

inlineprivate

Gets the fontsize for the given computed style.

Parameters

parentStyle The style to get the fontsize from. Used for em calculations.

void PowerUI.Css.Value.Reset ( )

inline

Empties this value.

void PowerUI.Css.Value.Set ( string valueText)

inline

Sets the value and guesses it's type.

Parameters

valueText The value to set, e.g. "auto" or "14.9".

void PowerUI.Css.Value.Set	(	string	valueText,
		ValueType	type
	)

inline

Sets the value which is of a known given type.

Parameters

text	The value to set, e.g. "auto" or "14.9".
type	The type of the value, e.g. percentage.

void PowerUI.Css.Value.SetFloat ( float value)

inline

Sets the given floating point number as the value.

Parameters

value The value to set.

void PowerUI.Css.Value.SetInnerValues ( int count)

inline

Sets defaults for the given number of inner values.

Parameters

count The number of inner values to setup.

void PowerUI.Css.Value.SetInnerValues	(	string	valueText,
		int	count
	)

inline

Sets the given fixed number of inner values of this to the given css text string.

Parameters

valueText	The value to use for the inner values separated by spaces. E.g. "50% 50%"
count	The number of inner values this value should have. If the value text does not have enough chunks to fit in this number of inner values, the value text is repeated so they do. For example, "10 40" to fit in 4 inner values becomes "10 40 10 40"; "1 2 3" to fit in 4 becomes "1 2 3 1" etc.

void PowerUI.Css.Value.SetPercent ( float percent)

inline

Color PowerUI.Css.Value.ToColor ( )

inline

Converts this value to a Unity colour.

Returns: The unity colour represented by this value.

float PowerUI.Css.Value.ToFloat ( )

inline

Converts this value to a floating point number.

Returns: The floating point represented by this value if possible. 0 otherwise.

string PowerUI.Css.Value.ToHex ( )

inline

Converts this value into a hex string that is 2 characters long.

override string PowerUI.Css.Value.ToString ( )

inline

Converts this value to a css useable string.

Returns: A css formatted string.

static ValueType PowerUI.Css.Value.TypeOf	(	CssProperty	property,
		ref string	value
	)

inlinestatic

static ValueType PowerUI.Css.Value.TypeOf ( string valueText)

inlinestatic

Member Data Documentation

bool PowerUI.Css.Value.Boolean

If this is a boolean, the raw bool value.

Calculation PowerUI.Css.Value.Calculation

A calculation if this value is calc(..).

bool PowerUI.Css.Value.Important

True if this value is important.

Value [] PowerUI.Css.Value.InnerValues

The set of internal values, such as each individual value of padding.

int PowerUI.Css.Value.PX

If this is a pixel integer, the raw pixel value.

float PowerUI.Css.Value.Single

If this is a decimal, the raw decimal value.

string PowerUI.Css.Value.Text

If this is a text value, e.g. "auto", the raw text value.

ValueType PowerUI.Css.Value.Type =ValueType.Null

The type of value this is.

Property Documentation

Value PowerUI.Css.Value.this[int index]

getset

Gets or sets the numbered inner value. Used if this is a rectangle/ colour etc.

Parameters

index The number of the inner value.

Detailed Description

Public Member Functions

Static Public Member Functions

Public Attributes

Properties

Private Member Functions

Static Private Member Functions

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation