Attributes of a text field, list box field or combo box field used for the construction of the appearance (PDF documents only). More...

#include <SignDocSDK-cpp.h>

Public Member Functions
	SignDocTextFieldAttributes ()
	Constructor.
	SignDocTextFieldAttributes (const SignDocTextFieldAttributes &aSource)
	Copy constructor.
	~SignDocTextFieldAttributes ()
	Destructor.
SignDocTextFieldAttributes &	operator= (const SignDocTextFieldAttributes &aSource)
	Assignment operator.
void	swap (SignDocTextFieldAttributes &aOther)
	Efficiently swap this object with another one.
bool	isSet () const
	Check if text field attributes are set or not.
bool	isValid () const
	Check if the text field attributes are valid.
void	clear ()
	Unset all attributes.
std::string	getFontName (Encoding aEncoding) const
	Get the name of the font.
void	setFontName (Encoding aEncoding, const std::string &aFontName)
	Set the name of the font.
std::string	getFontResourceName (Encoding aEncoding) const
	Get the resource name of the font.
double	getFontSize () const
	Get the font size.
void	setFontSize (double aFontSize)
	Set the font size.
SignDocColor *	getTextColor () const
	Get the text color.
void	setTextColor (const SignDocColor &aTextColor)
	Set the text color.
std::string	getRest (Encoding aEncoding) const
	Get unparsed parts of default appearance string.
void	setRest (Encoding aEncoding, const std::string &aInput)
	Set unparsed parts of default appearance string.
	SignDocTextFieldAttributes (SIGNDOC_TextFieldAttributes *aP)
	Internal function.
SIGNDOC_TextFieldAttributes *	getImpl ()
	Internal function.
const SIGNDOC_TextFieldAttributes *	getImpl () const
	Internal function.
void	setImpl (SIGNDOC_TextFieldAttributes *aP)
	Internal function.

Detailed Description

Attributes of a text field, list box field or combo box field used for the construction of the appearance (PDF documents only).

This class represents a PDF default appearance string.

Modifying an object of this type does not modify the underlying field or document. Use SignDocDocument::setTextFieldAttributes() or SignDocField::setTextFieldAttributes() to update the text attributes of a field or of the document.

See also:: SignDocDocument::getTextFieldAttributes(), SignDocDocument::setTextFieldAttributes(), SignDocField::getTextFieldAttributes(), SignDocField::setTextFieldAttributes()

Constructor & Destructor Documentation

de::softpro::doc::SignDocTextFieldAttributes::SignDocTextFieldAttributes ( ) [inline]

Constructor.

de::softpro::doc::SignDocTextFieldAttributes::SignDocTextFieldAttributes ( const SignDocTextFieldAttributes & aSource ) [inline]

Copy constructor.

Parameters:

[in] aSource The object to be copied.

de::softpro::doc::SignDocTextFieldAttributes::~SignDocTextFieldAttributes ( ) [inline]

Destructor.

de::softpro::doc::SignDocTextFieldAttributes::SignDocTextFieldAttributes ( SIGNDOC_TextFieldAttributes * aP ) [inline]

Internal function.

Member Function Documentation

void de::softpro::doc::SignDocTextFieldAttributes::clear ( ) [inline]

Unset all attributes.

isSet() will return false.

std::string de::softpro::doc::SignDocTextFieldAttributes::getFontName ( Encoding aEncoding ) const [inline]

Get the name of the font.

This function returns an empty string if isSet() would return false.

Parameters:

[in] aEncoding The encoding to be used for the return value.

Returns:: The name of the font, "?" if the font is invalid.

See also:: getFontResourceName(), getFontSize(), setFontName()

std::string de::softpro::doc::SignDocTextFieldAttributes::getFontResourceName ( Encoding aEncoding ) const [inline]

Get the resource name of the font.

This function returns an empty string if isSet() would return false.

Note that setting the resource name is not possible.

Parameters:

[in] aEncoding The encoding to be used for the return value.

Returns:: The resource name of the font.

See also:: getFontName()

double de::softpro::doc::SignDocTextFieldAttributes::getFontSize ( ) const [inline]

Get the font size.

This function returns 0 if isSet() would return false.

Returns:: The font size (in user space units). If the font size is 0, the default font size (which depends on the field size) will be used.

See also:: getFontName(), setFontSize()

const SIGNDOC_TextFieldAttributes* de::softpro::doc::SignDocTextFieldAttributes::getImpl ( ) const [inline]

Internal function.

SIGNDOC_TextFieldAttributes* de::softpro::doc::SignDocTextFieldAttributes::getImpl ( ) [inline]

Internal function.

std::string de::softpro::doc::SignDocTextFieldAttributes::getRest ( Encoding aEncoding ) const [inline]

Get unparsed parts of default appearance string.

If this function returns a non-empty string, there are unsupported operators in the default appearance string.

Parameters:

[in] aEncoding The encoding to be used for the return value.

Returns:: Concatenated unparsed parts of the default appearance string, ie, the default appearance string sans font name, font size, and text color. If this function returns a non-empty string, it will start with a space character.

See also:: setRest()

SignDocColor* de::softpro::doc::SignDocTextFieldAttributes::getTextColor ( ) const [inline]

Get the text color.

This function returns NULL if isSet() would return false.

Returns:: A pointer to an object describing the text color or NULL if the text color is not available. The caller is responsible for destroying the object.

See also:: setTextColor()

bool de::softpro::doc::SignDocTextFieldAttributes::isSet ( ) const [inline]

Check if text field attributes are set or not.

If this function returns false for a SignDocTextFieldAttributes object retrieved from a text field, the document's natural text field attributes will be used (if present).

This function returns false for all SignDocTextFieldAttributes objects retrieved from TIFF documents (but you can set the attributes anyway, making isSet() return true).

Returns:: true if any attribute is set, false if no attributes are set.

See also:: isValid()

bool de::softpro::doc::SignDocTextFieldAttributes::isValid ( ) const [inline]

Check if the text field attributes are valid.

This function does not check if the font name refers to a valid font. This function does not check the string set by setRest().

Returns:: true if isSet() would return false or if all attributes are set and are valid, false otherwise.

See also:: isSet(), setRest()

SignDocTextFieldAttributes& de::softpro::doc::SignDocTextFieldAttributes::operator= ( const SignDocTextFieldAttributes & aSource ) [inline]

Assignment operator.

Parameters:

[in] aSource The source object.

void de::softpro::doc::SignDocTextFieldAttributes::setFontName	(	Encoding	aEncoding,
		const std::string &	aFontName
	)		`[inline]`

Set the name of the font.

The font name can be the name of a standard font, the name of an already embedded font, or the name of a font defined by a font configuration file.

SignDocDocument::addSignature() ignores the font name set by this function if string parameter "FontName" of SignDocSignatureParameters is set to a non-empty value or if the "SignatureTemplate" element of the XML document given to blob parameter "Template" has a non-empty "font-name" attribute.

Parameters:

[in]	aEncoding	The encoding of aFontName.
[in]	aFontName	The new font name.

See also:: getFontName(), setFontSize(), setTextColor(), SignDocDocumentLoader::loadFontConfigFile(), SignDocDocumentLoader::loadFontConfigEnvironment(), SignDocDocumentLoader::loadFontConfigStream()

void de::softpro::doc::SignDocTextFieldAttributes::setFontSize ( double aFontSize ) [inline]

Set the font size.

SignDocDocument::addSignature() ignores the font size set by this function and uses length parameter "FontSize" of SignDocSignatureParameters instead.

Parameters:

[in] aFontSize The font size (in user space units). If the font size is 0, the default font size (which depends on the field size) will be used.

See also:: getFontSize(), setFontName(), SignDocDocument::sff_fit_height_only

void de::softpro::doc::SignDocTextFieldAttributes::setImpl ( SIGNDOC_TextFieldAttributes * aP ) [inline]

Internal function.

void de::softpro::doc::SignDocTextFieldAttributes::setRest	(	Encoding	aEncoding,
		const std::string &	aInput
	)		`[inline]`

Set unparsed parts of default appearance string.

Parameters:

[in]	aEncoding	The encoding of aInput.
[in]	aInput	The new string of unparsed operators. If this string is non-empty and does not start with a space character, a space character will be prepended automatically.

void de::softpro::doc::SignDocTextFieldAttributes::setTextColor ( const SignDocColor & aTextColor ) [inline]

Set the text color.

Parameters:

[in] aTextColor The text color.

void de::softpro::doc::SignDocTextFieldAttributes::swap ( SignDocTextFieldAttributes & aOther ) [inline]

Efficiently swap this object with another one.

Parameters:

[in] aOther The other object.

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

SignDocSDK-cpp.h

de::softpro::doc::SignDocTextFieldAttributes Class Reference

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation