ImageTool::ToolParser Class Reference

This is helper class that simplifies usage of the QCommandLineParser. More...

Inherits QCommandLineParser.

Public Member Functions
	ToolParser (const QByteArray &toolName)
	Constructs a ToolParser instance with the given toolName.
void	process (const QStringList &arguments)
	Parses and handles the default options (help). More...
Q_NORETURN void	showHelp (int code)
	Prints help and throws ExitException with the given code.

Static Public Member Functions
static void	showMessage (const QString &message)
	Prints the given message to the sdtout stream.
static void	showError (const QString &message)
	Prints the given message to the sdterr stream.

Detailed Description

This is helper class that simplifies usage of the QCommandLineParser.

Provides built-in procesing of the help option which prints tool help.

Member Function Documentation

process()

void ImageTool::ToolParser::process

(

const QStringList &

arguments

)

Parses and handles the default options (help).

Prints help and throws ExitException in case of parse error.