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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include <qmljs/qmljs_global.h>
#include <qmljs/persistenttrie.h>
#include <qmljs/qmljsdialect.h>
#include <QString>
#include <QHash>
QT_FORWARD_DECLARE_CLASS(QTextStream)
namespace QmlJS {
class JsonObjectValue;
/* !
\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();
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, bool stripVersions, 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, JsonObjectValue *config, const QString &path,
const QString &propertyName, bool required = false,
bool stripVersions = false);
QString m_name;
Trie m_searchPaths;
Trie m_installPaths;
Trie m_supportedImports;
Trie m_implicitImports;
};
class QMLJS_EXPORT QmlLanguageBundles
{
public:
QmlBundle bundleForLanguage(Dialect l) const;
void mergeBundleForLanguage(Dialect l, const QmlBundle &bundle);
const QList<Dialect> languages() const;
void mergeLanguageBundles(const QmlLanguageBundles &);
private:
QHash<Dialect,QmlBundle> m_bundles;
};
} // namespace QmlJS
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