This class gives a set of functions to manage and use a list of translated messages (messagery) More...

#include <Interface_MSG.hxx>

Public Member Functions
	Interface_MSG (const Standard_CString key)
	A MSG is created to write a "functional code" in conjunction with operator () attached to Value Then, to have a translated message, write in C++ : More...

	Interface_MSG (const Standard_CString key, const Standard_Integer i1)
	Translates a message which contains one integer variable It is just a help which avoid the following : char mess[100]; sprintf(mess,Interface_MSG("code"),ival); then AddFail(mess); replaced by AddFail (Interface_MSG("code",ival));. More...

	Interface_MSG (const Standard_CString key, const Standard_Integer i1, const Standard_Integer i2)
	Translates a message which contains two integer variables As for one integer, it is just a writing help. More...

	Interface_MSG (const Standard_CString key, const Standard_Real r1, const Standard_Integer intervals=-1)
	Translates a message which contains one real variable <intervals> if set, commands the variable to be rounded to an interval (see below, method Intervals) As for one integer, it is just a writing help. More...

	Interface_MSG (const Standard_CString key, const Standard_CString str)
	Translates a message which contains one string variable As for one integer, it is just a writing help. More...

	Interface_MSG (const Standard_CString key, const Standard_Integer ival, const Standard_CString str)
	Translates a message which contains one integer and one string variables As for one integer, it is just a writing help Used for instance to say "Param n0.<ival> i.e. <str> is not..". More...

void	Destroy ()
	Optimised destructor (applies for additional forms of Create) More...

	~Interface_MSG ()

Standard_CString	Value () const
	Returns the translated message, in a functional form with operator () was C++ : return const. More...

	operator Standard_CString () const

Static Public Member Functions
static Standard_Integer	Read (Standard_IStream &S)
	Reads a list of messages from a stream, returns read count 0 means empty file, -1 means error. More...

static Standard_Integer	Read (const Standard_CString file)
	Reads a list of messages from a file defined by its name. More...

static Standard_Integer	Write (Standard_OStream &S, const Standard_CString rootkey="")
	Writes the list of messages recorded to be translated, to a stream. Writes all the list (Default) or only keys which begin by <rootkey>. Returns the count of written messages. More...

static Standard_Boolean	IsKey (const Standard_CString mess)
	Returns True if a given message is surely a key (according to the form adopted for keys) (before activating messages, answer is false) More...

static Standard_CString	Translated (const Standard_CString key)
	Returns the item recorded for a key. Returns the key itself if : More...

static void	Record (const Standard_CString key, const Standard_CString item)
	Fills the dictionary with a couple (key-item) If a key is already recorded, it is possible to : More...

static void	SetTrace (const Standard_Boolean toprint, const Standard_Boolean torecord)
	Sets the trace system to work when activated, as follow : More...

static void	SetMode (const Standard_Boolean running, const Standard_Boolean raising)
	Sets the main modes for MSG : More...

static void	PrintTrace (Standard_OStream &S)
	Prints the recorded errors (without title; can be empty, this is the normally expected case) More...

static Standard_Real	Intervalled (const Standard_Real val, const Standard_Integer order=3, const Standard_Boolean upper=Standard_False)
	Returns an "intervalled" value from a starting real <val> : i.e. a value which is rounded on an interval limit Interval limits are defined to be in a coarsely "geometric" progression (two successive intervals are inside a limit ratio) More...

static void	TDate (const Standard_CString text, const Standard_Integer yy, const Standard_Integer mm, const Standard_Integer dd, const Standard_Integer hh, const Standard_Integer mn, const Standard_Integer ss, const Standard_CString format="")
	Codes a date as a text, from its numeric value (-> seconds) : YYYY-MM-DD:HH-MN-SS fixed format, completed by leading zeros Another format can be provided, as follows : C:d ... C like format, preceeded by C: S:... format to call system (not yet implemented) More...

static Standard_Boolean	NDate (const Standard_CString text, Standard_Integer &yy, Standard_Integer &mm, Standard_Integer &dd, Standard_Integer &hh, Standard_Integer &mn, Standard_Integer &ss)
	Decodes a date to numeric integer values Returns True if OK, False if text does not fit with required format. Incomplete forms are allowed (for instance, for only YYYY-MM-DD, hour is zero) More...

static Standard_Integer	CDate (const Standard_CString text1, const Standard_CString text2)
	Returns a value about comparison of two dates 0 : equal. <0 text1 anterior. >0 text1 posterior. More...

static Standard_CString	Blanks (const Standard_Integer val, const Standard_Integer max)
	Returns a blank string, of length between 0 and <max>, to fill the printing of a numeric value <val>, i.e. : If val < 10 , max-1 blanks If val between 10 and 99, max-2 blanks ... etc... More...

static Standard_CString	Blanks (const Standard_CString val, const Standard_Integer max)
	Returns a blank string, to complete a given string <val> up to <max> characters : If strlen(val) is 0, max blanks If strlen(val) is 5, max-5 blanks etc... More...

static Standard_CString	Blanks (const Standard_Integer count)
	Returns a blank string of <count> blanks (mini 0, maxi 76) More...

static void	Print (Standard_OStream &S, const Standard_CString val, const Standard_Integer max, const Standard_Integer just=-1)
	Prints a String on an Output Stream, as follows : Accompagned with blanks, to give up to <max> charis at all, justified according just : -1 (D) : left 0 : center 1 : right Maximum 76 characters. More...

Detailed Description

This class gives a set of functions to manage and use a list of translated messages (messagery)

Keys are strings, their corresponding (i.e. translated) items are strings, managed by a dictionary (a global one).

If the dictionary is not set, or if a key is not recorded, the key is returned as item, and it is possible to :

trace or not this fail, record or not it for further trace

It is also possible to suspend the translation (keys are then always returned as items)

This class also provides a file format for loading : It is made of couples of lines, the first one begins by '@' the following is the key, the second one is the message Lines which are empty or which begin by '@' are skipped

Constructor & Destructor Documentation

Interface_MSG::Interface_MSG ( const Standard_CString key )

A MSG is created to write a "functional code" in conjunction with operator () attached to Value Then, to have a translated message, write in C++ :

Interface_MSG("...mykey...") which returns a CString See also some help which follow

Interface_MSG::Interface_MSG	(	const Standard_CString	key,
		const Standard_Integer	i1
	)

Translates a message which contains one integer variable It is just a help which avoid the following : char mess[100]; sprintf(mess,Interface_MSG("code"),ival); then AddFail(mess); replaced by AddFail (Interface_MSG("code",ival));.

The basic message is intended to be in C-sprintf format, with one d form in it

Interface_MSG::Interface_MSG	(	const Standard_CString	key,
		const Standard_Integer	i1,
		const Standard_Integer	i2
	)

Translates a message which contains two integer variables As for one integer, it is just a writing help.

The basic message is intended to be in C-sprintf format with two d forms in it

Interface_MSG::Interface_MSG	(	const Standard_CString	key,
		const Standard_Real	r1,
		const Standard_Integer	intervals = `-1`
	)

Translates a message which contains one real variable <intervals> if set, commands the variable to be rounded to an interval (see below, method Intervals) As for one integer, it is just a writing help.

The basic message is intended to be in C-sprintf format with one f form (or equivalent : e etc) in it

Interface_MSG::Interface_MSG	(	const Standard_CString	key,
		const Standard_CString	str
	)

Translates a message which contains one string variable As for one integer, it is just a writing help.

The basic message is intended to be in C-sprintf format with one s form in it

Interface_MSG::Interface_MSG	(	const Standard_CString	key,
		const Standard_Integer	ival,
		const Standard_CString	str
	)

Translates a message which contains one integer and one string variables As for one integer, it is just a writing help Used for instance to say "Param n0.<ival> i.e. <str> is not..".

The basic message is intended to be in C-sprintf format with one d then one s forms in it

Interface_MSG::~Interface_MSG ( )

inline

Member Function Documentation

static Standard_CString Interface_MSG::Blanks	(	const Standard_Integer	val,
		const Standard_Integer	max
	)

static

Returns a blank string, of length between 0 and <max>, to fill the printing of a numeric value <val>, i.e. : If val < 10 , max-1 blanks If val between 10 and 99, max-2 blanks ... etc...

static Standard_CString Interface_MSG::Blanks	(	const Standard_CString	val,
		const Standard_Integer	max
	)

static

Returns a blank string, to complete a given string <val> up to <max> characters : If strlen(val) is 0, max blanks If strlen(val) is 5, max-5 blanks etc...

static Standard_CString Interface_MSG::Blanks ( const Standard_Integer count )

static

Returns a blank string of <count> blanks (mini 0, maxi 76)

static Standard_Integer Interface_MSG::CDate	(	const Standard_CString	text1,
		const Standard_CString	text2
	)

static

Returns a value about comparison of two dates 0 : equal. <0 text1 anterior. >0 text1 posterior.

void Interface_MSG::Destroy ( )

Optimised destructor (applies for additional forms of Create)

static Standard_Real Interface_MSG::Intervalled	(	const Standard_Real	val,
		const Standard_Integer	order = `3`,
		const Standard_Boolean	upper = `Standard_False`
	)

static

Returns an "intervalled" value from a starting real <val> : i.e. a value which is rounded on an interval limit Interval limits are defined to be in a coarsely "geometric" progression (two successive intervals are inside a limit ratio)

<order> gives the count of desired intervals in a range <1-10> <upper> False, returns the first lower interval (D) <upper> True, returns the first upper interval Values of Intervals according <order> : 0,1 : 1 10 100 ... 2 : 1 3 10 30 100 ... 3(D): 1 2 5 10 20 50 100 ... 4 : 1 2 3 6 10 20 30 60 100 ... 6 : 1 1.5 2 3 5 7 10 15 20 ... 10 : 1 1.2 1.5 2 2.5 3 4 5 6 8 10 12 15 20 25 ...

static Standard_Boolean Interface_MSG::IsKey ( const Standard_CString mess )

static

Returns True if a given message is surely a key (according to the form adopted for keys) (before activating messages, answer is false)

static Standard_Boolean Interface_MSG::NDate	(	const Standard_CString	text,
		Standard_Integer &	yy,
		Standard_Integer &	mm,
		Standard_Integer &	dd,
		Standard_Integer &	hh,
		Standard_Integer &	mn,
		Standard_Integer &	ss
	)

static

Decodes a date to numeric integer values Returns True if OK, False if text does not fit with required format. Incomplete forms are allowed (for instance, for only YYYY-MM-DD, hour is zero)

Interface_MSG::operator Standard_CString ( ) const

static void Interface_MSG::Print	(	Standard_OStream &	S,
		const Standard_CString	val,
		const Standard_Integer	max,
		const Standard_Integer	just = `-1`
	)

static

Prints a String on an Output Stream, as follows : Accompagned with blanks, to give up to <max> charis at all, justified according just : -1 (D) : left 0 : center 1 : right Maximum 76 characters.

static void Interface_MSG::PrintTrace ( Standard_OStream & S )

static

Prints the recorded errors (without title; can be empty, this is the normally expected case)

static Standard_Integer Interface_MSG::Read ( Standard_IStream & S )

static

Reads a list of messages from a stream, returns read count 0 means empty file, -1 means error.

static Standard_Integer Interface_MSG::Read ( const Standard_CString file )

static

Reads a list of messages from a file defined by its name.

static void Interface_MSG::Record	(	const Standard_CString	key,
		const Standard_CString	item
	)

static

Fills the dictionary with a couple (key-item) If a key is already recorded, it is possible to :

keep the last definition, and activate the trace system

static void Interface_MSG::SetMode	(	const Standard_Boolean	running,
		const Standard_Boolean	raising
	)

static

Sets the main modes for MSG :

if <running> is True, translation works normally
if <running> is False, translated item equate keys
if <raising> is True, errors (from Record or Translate) cause MSG to raise an exception
if <raising> is False, MSG runs without exception, then see also Trace Modes above

static void Interface_MSG::SetTrace	(	const Standard_Boolean	toprint,
		const Standard_Boolean	torecord
	)

static

Sets the trace system to work when activated, as follow :

if <toprint> is True, print immediately on standard output
if <torecord> is True, record it for further print

static void Interface_MSG::TDate	(	const Standard_CString	text,
		const Standard_Integer	yy,
		const Standard_Integer	mm,
		const Standard_Integer	dd,
		const Standard_Integer	hh,
		const Standard_Integer	mn,
		const Standard_Integer	ss,
		const Standard_CString	format = `""`
	)

static

Codes a date as a text, from its numeric value (-> seconds) : YYYY-MM-DD:HH-MN-SS fixed format, completed by leading zeros Another format can be provided, as follows : C:d ... C like format, preceeded by C: S:... format to call system (not yet implemented)

static Standard_CString Interface_MSG::Translated ( const Standard_CString key )

static

Returns the item recorded for a key. Returns the key itself if :

it is not recorded (then, the trace system is activated)
MSG has been required to be hung on

Standard_CString Interface_MSG::Value ( ) const

Returns the translated message, in a functional form with operator () was C++ : return const.

static Standard_Integer Interface_MSG::Write	(	Standard_OStream &	S,
		const Standard_CString	rootkey = `""`
	)

static

Writes the list of messages recorded to be translated, to a stream. Writes all the list (Default) or only keys which begin by <rootkey>. Returns the count of written messages.

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

Interface_MSG.hxx

Interface_MSG Class Reference

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation