forked from qt-creator/qt-creator
9109a6895e
The file system scanning was already in a thread, but creating a tree from the flat list of file nodes was still done in the main thread. Creating the tree looks for and creates folder nodes as needed for each file node, which is not that big of a deal but still takes 1/3 of a second for the Qt Creator source tree. Task-number: QTCREATORBUG-25783 Change-Id: I28948ed3ff5233f6fc4b86e93da94d882b81e231 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Cristian Adam <cristian.adam@qt.io>
126 lines
3.8 KiB
C++
126 lines
3.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "cmakebuildtarget.h"
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#include "cmakeprocess.h"
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#include "cmakeprojectnodes.h"
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#include <projectexplorer/rawprojectpart.h>
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#include <projectexplorer/treescanner.h>
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#include <utils/filesystemwatcher.h>
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#include <utils/optional.h>
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#include <QFuture>
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#include <QObject>
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#include <QDateTime>
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#include <memory>
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namespace ProjectExplorer {
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class ProjectNode;
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}
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namespace CMakeProjectManager {
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namespace Internal {
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class FileApiQtcData;
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class FileApiReader final : public QObject
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{
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Q_OBJECT
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public:
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FileApiReader();
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~FileApiReader();
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void setParameters(const BuildDirParameters &p);
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void resetData();
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void parse(bool forceCMakeRun, bool forceInitialConfiguration, bool forceExtraConfiguration);
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void stop();
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bool isParsing() const;
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QSet<Utils::FilePath> projectFilesToWatch() const;
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QList<CMakeBuildTarget> takeBuildTargets(QString &errorMessage);
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CMakeConfig takeParsedConfiguration(QString &errorMessage);
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QString ctestPath() const;
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std::unique_ptr<CMakeProjectNode> generateProjectTree(
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const ProjectExplorer::TreeScanner::Result &allFiles,
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QString &errorMessage,
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bool includeHeaderNodes);
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ProjectExplorer::RawProjectParts createRawProjectParts(QString &errorMessage);
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bool isMultiConfig() const;
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bool usesAllCapsTargets() const;
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signals:
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void configurationStarted() const;
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void dataAvailable() const;
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void dirty() const;
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void errorOccurred(const QString &message) const;
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private:
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void startState();
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void endState(const Utils::FilePath &replyFilePath);
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void startCMakeState(const QStringList &configurationArguments);
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void cmakeFinishedState();
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void replyDirectoryHasChanged(const QString &directory) const;
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void makeBackupConfiguration(bool store);
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void writeConfigurationIntoBuildDirectory(const QStringList &configuration);
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std::unique_ptr<CMakeProcess> m_cmakeProcess;
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// cmake data:
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CMakeConfig m_cache;
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QSet<Utils::FilePath> m_cmakeFiles;
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QList<CMakeBuildTarget> m_buildTargets;
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ProjectExplorer::RawProjectParts m_projectParts;
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std::unique_ptr<CMakeProjectNode> m_rootProjectNode;
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QSet<Utils::FilePath> m_knownHeaders;
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QString m_ctestPath;
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bool m_isMultiConfig = false;
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bool m_usesAllCapsTargets = false;
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int m_lastCMakeExitCode = 0;
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Utils::optional<QFuture<std::shared_ptr<FileApiQtcData>>> m_future;
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// Update related:
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bool m_isParsing = false;
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BuildDirParameters m_parameters;
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// Notification on changes outside of creator:
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Utils::FileSystemWatcher m_watcher;
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QDateTime m_lastReplyTimestamp;
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};
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} // namespace Internal
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} // namespace CMakeProjectManager
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