forked from qt-creator/qt-creator
ca3d889831
Do not send qml document updated unnecessarily in case we know that nothing had changed at all. Change-Id: I1d6b94dcd68753e0f451a2812a752ff92f4860af Reviewed-by: David Schulz <david.schulz@qt.io> Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#pragma once
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#include "itestparser.h"
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#include <qmljs/qmljsdocument.h>
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#include <utils/futuresynchronizer.h>
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#include <utils/id.h>
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#include <QObject>
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#include <QTimer>
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QT_BEGIN_NAMESPACE
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class QThreadPool;
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QT_END_NAMESPACE
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namespace ProjectExplorer { class Project; }
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namespace Utils { class TaskTree; }
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namespace Autotest {
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namespace Internal {
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class TestCodeParser : public QObject
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{
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Q_OBJECT
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public:
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enum State {
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Idle,
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PartialParse,
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FullParse,
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Shutdown
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};
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TestCodeParser();
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~TestCodeParser();
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void setState(State state);
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State state() const { return m_parserState; }
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bool isParsing() const { return m_parserState == PartialParse || m_parserState == FullParse; }
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void setDirty() { m_dirty = true; }
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void syncTestFrameworks(const QList<ITestParser *> &parsers);
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#ifdef WITH_TESTS
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bool furtherParsingExpected() const
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{ return m_singleShotScheduled || m_postponedUpdateType != UpdateType::NoUpdate; }
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#endif
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signals:
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void aboutToPerformFullParse();
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void testParseResultReady(const TestParseResultPtr result); // TODO: pass list of results?
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void parsingStarted();
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void parsingFinished();
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void parsingFailed();
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void requestRemoval(const QSet<Utils::FilePath> &filePaths);
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void requestRemoveAllFrameworkItems();
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public:
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void emitUpdateTestTree(ITestParser *parser = nullptr);
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void updateTestTree(const QSet<ITestParser *> &parsers = {});
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void onCppDocumentUpdated(const CPlusPlus::Document::Ptr &document);
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void onQmlDocumentUpdated(const QmlJS::Document::Ptr &document);
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void onStartupProjectChanged(ProjectExplorer::Project *project);
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void onProjectPartsUpdated(ProjectExplorer::Project *project);
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void aboutToShutdown();
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private:
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bool postponed(const Utils::FilePaths &fileList);
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void scanForTests(const Utils::FilePaths &fileList = Utils::FilePaths(),
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const QList<ITestParser *> &parsers = {});
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// qml files must be handled slightly different
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void onDocumentUpdated(const Utils::FilePath &fileName, bool isQmlFile = false);
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void onTaskStarted(Utils::Id type);
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void onAllTasksFinished(Utils::Id type);
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void onFinished(bool success);
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void onPartialParsingFinished();
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void parsePostponedFiles();
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void releaseParserInternals();
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// used internally to indicate a parse that failed due to having triggered a parse for a file that
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// is not (yet) part of the CppModelManager's snapshot
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bool m_parsingHasFailed = false;
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bool m_codeModelParsing = false;
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enum class UpdateType { NoUpdate, PartialUpdate, FullUpdate };
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UpdateType m_postponedUpdateType = UpdateType::NoUpdate;
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bool m_dirty = false;
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bool m_singleShotScheduled = false;
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bool m_reparseTimerTimedOut = false;
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QSet<Utils::FilePath> m_postponedFiles;
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State m_parserState = Idle;
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QList<ITestParser *> m_testCodeParsers; // ptrs are still owned by TestFrameworkManager
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QTimer m_reparseTimer;
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QSet<ITestParser *> m_updateParsers;
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QThreadPool *m_threadPool = nullptr;
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Utils::FutureSynchronizer m_futureSynchronizer;
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std::unique_ptr<Utils::TaskTree> m_taskTree;
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QHash<Utils::FilePath, int> m_qmlEditorRev;
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};
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} // namespace Internal
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} // namespace Autotest
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