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Diffstat (limited to 'src/lib/corelib/language/itemreader.cpp')
-rw-r--r-- | src/lib/corelib/language/itemreader.cpp | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/src/lib/corelib/language/itemreader.cpp b/src/lib/corelib/language/itemreader.cpp deleted file mode 100644 index e71eba43d..000000000 --- a/src/lib/corelib/language/itemreader.cpp +++ /dev/null @@ -1,238 +0,0 @@ -/**************************************************************************** -** -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "itemreader.h" - -#include "deprecationinfo.h" -#include "evaluator.h" -#include "item.h" -#include "itemreadervisitorstate.h" -#include "value.h" - -#include <tools/profiling.h> -#include <tools/stringconstants.h> -#include <tools/stlutils.h> - -#include <QtCore/qfileinfo.h> - -#include <algorithm> - -namespace qbs { -namespace Internal { - -static void makePathsCanonical(QStringList &paths) -{ - Internal::removeIf(paths, [](QString &p) { - p = QFileInfo(p).canonicalFilePath(); - return p.isEmpty(); - }); -} - -ItemReader::ItemReader(Logger &logger) - : m_visitorState(std::make_unique<ItemReaderVisitorState>(logger)) -{ -} - -ItemReader::~ItemReader() = default; - -void ItemReader::setSearchPaths(const QStringList &searchPaths) -{ - m_searchPaths = searchPaths; - makePathsCanonical(m_searchPaths); - m_allSearchPaths.clear(); -} - -void ItemReader::pushExtraSearchPaths(const QStringList &extraSearchPaths) -{ - m_extraSearchPaths.push_back(extraSearchPaths); - makePathsCanonical(m_extraSearchPaths.back()); - m_allSearchPaths.clear(); -} - -void ItemReader::popExtraSearchPaths() -{ - m_extraSearchPaths.pop_back(); - m_allSearchPaths.clear(); -} - -const std::vector<QStringList> &ItemReader::extraSearchPathsStack() const -{ - return m_extraSearchPaths; -} - -void ItemReader::setExtraSearchPathsStack(const std::vector<QStringList> &s) -{ - m_extraSearchPaths = s; - m_allSearchPaths.clear(); -} - -void ItemReader::clearExtraSearchPathsStack() -{ - m_extraSearchPaths.clear(); - m_allSearchPaths.clear(); -} - -const QStringList &ItemReader::allSearchPaths() const -{ - if (m_allSearchPaths.empty()) { - std::for_each(m_extraSearchPaths.crbegin(), m_extraSearchPaths.crend(), - [this] (const QStringList &paths) { - m_allSearchPaths += paths; - }); - m_allSearchPaths += m_searchPaths; - m_allSearchPaths.removeDuplicates(); - } - return m_allSearchPaths; -} - -Item *ItemReader::readFile(const QString &filePath) -{ - AccumulatingTimer readFileTimer(m_elapsedTime != -1 ? &m_elapsedTime : nullptr); - return m_visitorState->readFile(filePath, allSearchPaths(), m_pool); -} - -Item *ItemReader::readFile(const QString &filePath, const CodeLocation &referencingLocation) -{ - try { - return readFile(filePath); - } catch (const ErrorInfo &e) { - if (e.hasLocation()) - throw; - throw ErrorInfo(e.toString(), referencingLocation); - } -} - -Set<QString> ItemReader::filesRead() const -{ - return m_visitorState->filesRead(); -} - -void ItemReader::setEnableTiming(bool on) -{ - m_elapsedTime = on ? 0 : -1; -} - -void ItemReader::setDeprecationWarningMode(DeprecationWarningMode mode) -{ - m_visitorState->setDeprecationWarningMode(mode); -} - -void ItemReader::handlePropertyOptions(Item *optionsItem, Evaluator &evaluator) -{ - const QString name = evaluator.stringValue(optionsItem, StringConstants::nameProperty()); - if (name.isEmpty()) { - throw ErrorInfo(Tr::tr("PropertyOptions item needs a name property"), - optionsItem->location()); - } - const QString description = evaluator.stringValue( - optionsItem, StringConstants::descriptionProperty()); - const auto removalVersion = Version::fromString( - evaluator.stringValue(optionsItem, StringConstants::removalVersionProperty())); - const auto allowedValues = evaluator.stringListValue( - optionsItem, StringConstants::allowedValuesProperty()); - - PropertyDeclaration decl = optionsItem->parent()->propertyDeclaration(name); - if (!decl.isValid()) { - decl.setName(name); - decl.setType(PropertyDeclaration::Variant); - } - decl.setDescription(description); - if (removalVersion.isValid()) { - DeprecationInfo di(removalVersion, description); - decl.setDeprecationInfo(di); - } - decl.setAllowedValues(allowedValues); - const ValuePtr property = optionsItem->parent()->property(name); - if (!property && !decl.isExpired()) { - throw ErrorInfo(Tr::tr("PropertyOptions item refers to non-existing property '%1'") - .arg(name), optionsItem->location()); - } - if (property && decl.isExpired()) { - ErrorInfo e(Tr::tr("Property '%1' was scheduled for removal in version %2, but " - "is still present.") - .arg(name, removalVersion.toString()), - property->location()); - e.append(Tr::tr("Removal version for '%1' specified here.").arg(name), - optionsItem->location()); - m_visitorState->logger().printWarning(e); - } - optionsItem->parent()->setPropertyDeclaration(name, decl); -} - -void ItemReader::handleAllPropertyOptionsItems(Item *item, Evaluator &evaluator) -{ - QList<Item *> childItems = item->children(); - auto childIt = childItems.begin(); - while (childIt != childItems.end()) { - Item * const child = *childIt; - if (child->type() == ItemType::PropertyOptions) { - handlePropertyOptions(child, evaluator); - childIt = childItems.erase(childIt); - } else { - handleAllPropertyOptionsItems(child, evaluator); - ++childIt; - } - } - item->setChildren(childItems); -} - -Item *ItemReader::setupItemFromFile( - const QString &filePath, const CodeLocation &referencingLocation, Evaluator &evaluator) -{ - Item *item = readFile(filePath, referencingLocation); - handleAllPropertyOptionsItems(item, evaluator); - return item; -} - -SearchPathsManager::SearchPathsManager(ItemReader &itemReader, const QStringList &extraSearchPaths) - : m_itemReader(itemReader), - m_oldSize(itemReader.extraSearchPathsStack().size()) -{ - if (!extraSearchPaths.isEmpty()) - m_itemReader.pushExtraSearchPaths(extraSearchPaths); -} - -SearchPathsManager::~SearchPathsManager() -{ - while (m_itemReader.extraSearchPathsStack().size() > m_oldSize) - m_itemReader.popExtraSearchPaths(); -} - -} // namespace Internal -} // namespace qbs |