QuasarAppUtils::Help Namespace Reference

Help namespace contains functions for printing help in to console. All Print functions automatically calc width of the console and aligns the text to fit the window. More...

Typedefs
typedef QMultiMap< QString, QString >	Options
	Options this is list of key-descriptions pairs of help. The key is name of the available argument and description is description of the available argument.
typedef QMultiMap< QString, Options >	Section
	Section This is list of the help Sections. The one section it is Title of the section and Help::Options list.
typedef Section	Charters
	Charters is wrapper of the Section type.

Functions
void	print (const QString &key, const QString &value, int keyLength)
void	print (const Options &optionsList)
	print This method print a one options list.
void	print (const Section &help)
	print This method print all sections of the help.
void	setLineLength (int newLength)
	setLineLength sets new length of the help line (width of the console window). If you set this into -1 then the window width will be selected automatically.
int	width ()
	width This method return current width of the console window.

Detailed Description

Help namespace contains functions for printing help in to console. All Print functions automatically calc width of the console and aligns the text to fit the window.

Typedef Documentation

Charters

typedef Section QuasarAppUtils::Help::Charters

Charters is wrapper of the Section type.

Warning

This type is deprecated. Use the Help:Section type.

Definition at line 51 of file helpdata.h.

Options

typedef QMultiMap<QString, QString> QuasarAppUtils::Help::Options

Options this is list of key-descriptions pairs of help. The key is name of the available argument and description is description of the available argument.

Example:

Options myOptionsList = {{"argument1", "This is test argument1 of my application."},
                         {"argument2", "This is test argument2 of my application."}};

Definition at line 32 of file helpdata.h.

Section

typedef QMultiMap<QString, Options> QuasarAppUtils::Help::Section

Section This is list of the help Sections. The one section it is Title of the section and Help::Options list.

Example:

Options myOptionsList = {{"argument1", "This is test argument1 of my application."},
                         {"argument2", "This is test argument2 of my application."}};
Section mySections = {{"This Is main section of the help", myOptionsList}};
QuasarAppUtils::Help::print(mySections);

Definition at line 45 of file helpdata.h.

Function Documentation

print() [1/3]

void QUASARAPPSHARED_EXPORT QuasarAppUtils::Help::print

(

const Options &

optionsList

)

print This method print a one options list.

Parameters

optionsList

This is options list.

Definition at line 61 of file helpdata.cpp.

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print() [2/3]

void QuasarAppUtils::Help::print	(	const QString &	key,
		const QString &	value,
		int	keyLength )

Definition at line 37 of file helpdata.cpp.

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print() [3/3]

void QUASARAPPSHARED_EXPORT QuasarAppUtils::Help::print

(

const Section &

help

)

print This method print all sections of the help.

Note

This is main method for printing helps.

Parameters

help	This is sections list.

Definition at line 76 of file helpdata.cpp.

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setLineLength()

void QUASARAPPSHARED_EXPORT QuasarAppUtils::Help::setLineLength

(

int

newLength

)

setLineLength sets new length of the help line (width of the console window). If you set this into -1 then the window width will be selected automatically.

Parameters

newLength

This is a new size of the console window.

Definition at line 87 of file helpdata.cpp.

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width()

int QuasarAppUtils::Help::width

(

)

width This method return current width of the console window.

Returns

width in pxels of the console window.

Definition at line 91 of file helpdata.cpp.

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