qcommandlineparser.cpp File Reference

(52a5a89ea482b986560f7c50737a8634ebbcf152)

#include "qcommandlineparser.h"
#include <qcoreapplication.h>
#include <private/qcoreapplication_p.h>
#include <qhash.h>
#include <qvarlengtharray.h>
#include <qlist.h>
#include <qdebug.h>
#include <stdio.h>
#include <stdlib.h>

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Classes
class	QCommandLineParserPrivate
struct	QCommandLineParserPrivate::PositionalArgumentDefinition
	Documentation for positional arguments. More...

Typedefs
typedef QHash< QString, qsizetype >	NameHash_t

Enumerations
enum	MessageType { UsageMessage , ErrorMessage }

Functions
void Q_CORE_EXPORT	qt_call_post_routines ()
	Q_DECLARE_TYPEINFO (QCommandLineParserPrivate::PositionalArgumentDefinition, Q_RELOCATABLE_TYPE)
static void	showParserMessage (const QString &message, MessageType type)
static QString	wrapText (const QString &names, int optionNameMaxWidth, const QString &description)

Typedef Documentation

NameHash_t

typedef QHash<QString, qsizetype> NameHash_t

Definition at line 25 of file qcommandlineparser.cpp.

Enumeration Type Documentation

MessageType

enum MessageType

Enumerator
UsageMessage
ErrorMessage

Definition at line 517 of file qcommandlineparser.cpp.

Function Documentation

Q_DECLARE_TYPEINFO()

Q_DECLARE_TYPEINFO	(	QCommandLineParserPrivate::PositionalArgumentDefinition	,
		Q_RELOCATABLE_TYPE	)

qt_call_post_routines()

void Q_CORE_EXPORT qt_call_post_routines ( )

extern

Definition at line 320 of file qcoreapplication.cpp.

Referenced by QCommandLineParserPrivate::showHelp().

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showParserMessage()

static void showParserMessage ( const QString & message, MessageType type )

static

Definition at line 534 of file qcommandlineparser.cpp.

References QCoreApplication::applicationName, QCoreApplication::instance(), QString::isEmpty(), qPrintable, title, UsageMessage, and QString::utf16().

Referenced by QCommandLineParser::process(), QCommandLineParserPrivate::showHelp(), and QCommandLineParser::showVersion().

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wrapText()

static QString wrapText ( const QString & names, int optionNameMaxWidth, const QString & description )

static

Definition at line 1040 of file qcommandlineparser.cpp.

References QString::at(), i, QString::leftJustified(), QString::mid(), QString::size(), and text.

Referenced by QItemDelegate::drawDisplay(), QCommandLineParserPrivate::helpText(), and QItemDelegatePrivate::textLayoutBounds().

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