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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QMLJSBUNDLE_H
#define QMLJSBUNDLE_H
#include <qmljs/qmljs_global.h>
#include <qmljs/persistenttrie.h>
#include <qmljs/qmljsdocument.h>
#include <QString>
#include <QHash>
QT_FORWARD_DECLARE_CLASS(QTextStream)
namespace Utils { class JsonObjectValue; }
namespace QmlJS {
/* !
\class QmlJS::QmlBundle
A Qmlbundle represents a set of qml libraries, with a list of their exports
Note that searchPaths, installPaths and implicitImports are PersistentTries
and not QStringLists.
This makes merging easier, and the order is not important for our use case.
*/
class QMLJS_EXPORT QmlBundle
{
typedef PersistentTrie::Trie Trie;
public:
QmlBundle(const QmlBundle &o);
QmlBundle();
QmlBundle(const QString &name,
const Trie &searchPaths,
const Trie &installPaths,
const Trie &supportedImports,
const Trie &implicitImports);
QString name() const;
Trie installPaths() const;
Trie searchPaths() const;
Trie implicitImports() const;
Trie supportedImports() const;
void merge(const QmlBundle &o);
void intersect(const QmlBundle &o);
QmlBundle mergeF(const QmlBundle &o) const;
QmlBundle intersectF(const QmlBundle &o) const;
bool isEmpty() const;
void replaceVars(const QHash<QString, QString> &replacements);
QmlBundle replaceVarsF(const QHash<QString, QString> &replacements) const;
bool writeTo(const QString &path) const;
bool writeTo(QTextStream &stream, const QString &indent = QString()) const;
QString toString(const QString &indent = QString());
bool readFrom(QString path, QStringList *errors);
bool operator==(const QmlBundle &o) const;
bool operator!=(const QmlBundle &o) const;
private:
static void printEscaped(QTextStream &s, const QString &str);
static void writeTrie(QTextStream &stream, const Trie &t, const QString &indent);
QStringList maybeReadTrie(Trie &trie, Utils::JsonObjectValue *config, const QString &path,
const QString &propertyName, bool required = false);
QString m_name;
Trie m_searchPaths;
Trie m_installPaths;
Trie m_supportedImports;
Trie m_implicitImports;
};
class QMLJS_EXPORT QmlLanguageBundles
{
public:
QmlBundle bundleForLanguage(Language::Enum l) const;
void mergeBundleForLanguage(Language::Enum l, const QmlBundle &bundle);
QList<Language::Enum> languages() const;
void mergeLanguageBundles(const QmlLanguageBundles &);
private:
QHash<Language::Enum,QmlBundle> m_bundles;
};
} // namespace QmlJS
#endif // QMLJSBUNDLE_H
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