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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qbs.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PROJECTRESOLVER_H
#define PROJECTRESOLVER_H
#include "filetags.h"
#include "itemtype.h"
#include "moduleloader.h"
#include "qualifiedid.h"
#include <logging/logger.h>
#include <tools/set.h>
#include <QtCore/qhash.h>
#include <QtCore/qmap.h>
#include <QtCore/qstringlist.h>
#include <utility>
#include <vector>
namespace qbs {
class JobLimits;
namespace Internal {
class Evaluator;
class Item;
class ProgressObserver;
class ScriptEngine;
class ProjectResolver
{
public:
ProjectResolver(Evaluator *evaluator, ModuleLoaderResult loadResult,
SetupProjectParameters setupParameters, Logger &logger);
~ProjectResolver();
void setProgressObserver(ProgressObserver *observer);
TopLevelProjectPtr resolve();
static void applyFileTaggers(const SourceArtifactPtr &artifact,
const ResolvedProductConstPtr &product);
using FileLocations = QHash<std::pair<QString, QString>, CodeLocation>;
static SourceArtifactPtr createSourceArtifact(const ResolvedProductPtr &rproduct,
const QString &fileName, const GroupPtr &group, bool wildcard,
const CodeLocation &filesLocation = CodeLocation(),
FileLocations *fileLocations = nullptr, ErrorInfo *errorInfo = nullptr);
private:
struct ProjectContext;
struct ProductContext;
struct ModuleContext;
class ProductContextSwitcher;
void checkCancelation() const;
QString verbatimValue(const ValueConstPtr &value, bool *propertyWasSet = nullptr) const;
QString verbatimValue(Item *item, const QString &name, bool *propertyWasSet = nullptr) const;
ScriptFunctionPtr scriptFunctionValue(Item *item, const QString &name) const;
ResolvedFileContextPtr resolvedFileContext(const FileContextConstPtr &ctx) const;
void ignoreItem(Item *item, ProjectContext *projectContext);
TopLevelProjectPtr resolveTopLevelProject();
void resolveProject(Item *item, ProjectContext *projectContext);
void resolveProjectFully(Item *item, ProjectContext *projectContext);
void resolveSubProject(Item *item, ProjectContext *projectContext);
void resolveProduct(Item *item, ProjectContext *projectContext);
void resolveProductFully(Item *item, ProjectContext *projectContext);
void resolveModules(const Item *item, ProjectContext *projectContext);
void resolveModule(const QualifiedId &moduleName, Item *item, bool isProduct,
const QVariantMap ¶meters, JobLimits &jobLimits,
ProjectContext *projectContext);
void gatherProductTypes(ResolvedProduct *product, Item *item);
QVariantMap resolveAdditionalModuleProperties(const Item *group,
const QVariantMap ¤tValues);
void resolveGroup(Item *item, ProjectContext *projectContext);
void resolveGroupFully(Item *item, ProjectContext *projectContext, bool isEnabled);
void resolveShadowProduct(Item *item, ProjectContext *);
void resolveExport(Item *exportItem, ProjectContext *);
std::unique_ptr<ExportedItem> resolveExportChild(const Item *item,
const ExportedModule &module);
void resolveRule(Item *item, ProjectContext *projectContext);
void resolveRuleArtifact(const RulePtr &rule, Item *item);
void resolveRuleArtifactBinding(const RuleArtifactPtr &ruleArtifact, Item *item,
const QStringList &namePrefix,
QualifiedIdSet *seenBindings);
void resolveFileTagger(Item *item, ProjectContext *projectContext);
void resolveJobLimit(Item *item, ProjectContext *projectContext);
void resolveScanner(Item *item, ProjectContext *projectContext);
void resolveProductDependencies(const ProjectContext &projectContext);
void postProcess(const ResolvedProductPtr &product, ProjectContext *projectContext) const;
void applyFileTaggers(const ResolvedProductPtr &product) const;
QVariantMap evaluateModuleValues(Item *item, bool lookupPrototype = true);
QVariantMap evaluateProperties(Item *item, bool lookupPrototype, bool checkErrors);
QVariantMap evaluateProperties(const Item *item, const Item *propertiesContainer,
const QVariantMap &tmplt, bool lookupPrototype,
bool checkErrors);
void evaluateProperty(const Item *item, const QString &propName, const ValuePtr &propValue,
QVariantMap &result, bool checkErrors);
void checkAllowedValues(
const QVariant &v, const CodeLocation &loc, const PropertyDeclaration &decl,
const QString &key) const;
void createProductConfig(ResolvedProduct *product);
ProjectContext createProjectContext(ProjectContext *parentProjectContext) const;
void adaptExportedPropertyValues(const Item *shadowProductItem);
void collectExportedProductDependencies();
struct ProductDependencyInfo
{
ProductDependencyInfo(ResolvedProductPtr product,
QVariantMap parameters = QVariantMap())
: product(std::move(product)), parameters(std::move(parameters))
{
}
ResolvedProductPtr product;
QVariantMap parameters;
};
struct ProductDependencyInfos
{
std::vector<ProductDependencyInfo> dependencies;
bool hasDisabledDependency = false;
};
ProductDependencyInfos getProductDependencies(const ResolvedProductConstPtr &product,
const ModuleLoaderResult::ProductInfo &productInfo);
QString sourceCodeAsFunction(const JSSourceValueConstPtr &value,
const PropertyDeclaration &decl) const;
QString sourceCodeForEvaluation(const JSSourceValueConstPtr &value) const;
static void matchArtifactProperties(const ResolvedProductPtr &product,
const std::vector<SourceArtifactPtr> &artifacts);
void printProfilingInfo();
void collectPropertiesForExportItem(Item *productModuleInstance);
void collectPropertiesForModuleInExportItem(const Item::Module &module);
void collectPropertiesForExportItem(const QualifiedId &moduleName,
const ValuePtr &value, Item *moduleInstance, QVariantMap &moduleProps);
void setupExportedProperties(const Item *item, const QString &namePrefix,
std::vector<ExportedProperty> &properties);
Evaluator *m_evaluator = nullptr;
Logger &m_logger;
ScriptEngine *m_engine = nullptr;
ProgressObserver *m_progressObserver = nullptr;
ProductContext *m_productContext = nullptr;
ModuleContext *m_moduleContext = nullptr;
QMap<QString, ResolvedProductPtr> m_productsByName;
QHash<FileTag, QList<ResolvedProductPtr> > m_productsByType;
QHash<ResolvedProductPtr, Item *> m_productItemMap;
mutable QHash<FileContextConstPtr, ResolvedFileContextPtr> m_fileContextMap;
mutable QHash<CodeLocation, ScriptFunctionPtr> m_scriptFunctionMap;
mutable QHash<std::pair<QStringRef, QStringList>, QString> m_scriptFunctions;
mutable QHash<QStringRef, QString> m_sourceCode;
const SetupProjectParameters m_setupParams;
ModuleLoaderResult m_loadResult;
Set<CodeLocation> m_groupLocationWarnings;
std::vector<std::pair<ResolvedProductPtr, Item *>> m_productExportInfo;
std::vector<ErrorInfo> m_queuedErrors;
qint64 m_elapsedTimeModPropEval = 0;
qint64 m_elapsedTimeAllPropEval = 0;
qint64 m_elapsedTimeGroups = 0;
typedef void (ProjectResolver::*ItemFuncPtr)(Item *item, ProjectContext *projectContext);
using ItemFuncMap = QMap<ItemType, ItemFuncPtr>;
void callItemFunction(const ItemFuncMap &mappings, Item *item, ProjectContext *projectContext);
};
} // namespace Internal
} // namespace qbs
#endif // PROJECTRESOLVER_H
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