forked from qt-creator/qt-creator
d95fa019d4
Detected by memory analyzer. When shutdown comes while pythonsFromRegistry() or pythonsFromPath() is still running, the corresponding QFutureWatcher is leaked. Employ TaskTreeRunner instead. It handles the cancellation of the running tasks automatically on its destruction. Make pythonsFromRegistry() and pythonsFromPath() cancelable, by providing QPromise as a parameter and check for canceled state on every iteration. Change-Id: Iae7c7d1ed764646b8203bd7ca8b9580cb999b80c Reviewed-by: David Schulz <david.schulz@qt.io>
82 lines
3.0 KiB
C++
82 lines
3.0 KiB
C++
// Copyright (C) 2019 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 <projectexplorer/runconfigurationaspects.h>
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#include <solutions/tasking/tasktreerunner.h>
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#include <utils/filepath.h>
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namespace Python::Internal {
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class PythonSettings : public QObject
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{
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Q_OBJECT
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public:
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PythonSettings();
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~PythonSettings();
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using Interpreter = ProjectExplorer::Interpreter;
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static QList<Interpreter> interpreters();
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static Interpreter defaultInterpreter();
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static Interpreter interpreter(const QString &interpreterId);
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static void setInterpreter(const QList<Interpreter> &interpreters, const QString &defaultId);
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static void addInterpreter(const Interpreter &interpreter, bool isDefault = false);
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static Interpreter addInterpreter(const Utils::FilePath &interpreterPath,
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bool isDefault = false,
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const QString &nameSuffix = {});
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static void setPyLSConfiguration(const QString &configuration);
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static bool pylsEnabled();
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static void setPylsEnabled(const bool &enabled);
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static QString pylsConfiguration();
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static PythonSettings *instance();
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static void createVirtualEnvironmentInteractive(
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const Utils::FilePath &startDirectory,
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const Interpreter &defaultInterpreter,
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const std::function<void(const Utils::FilePath &)> &callback);
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static void createVirtualEnvironment(
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const Utils::FilePath &interpreter,
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const Utils::FilePath &directory,
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const std::function<void(const Utils::FilePath &)> &callback = {});
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static QList<Interpreter> detectPythonVenvs(const Utils::FilePath &path);
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static void addKitsForInterpreter(const Interpreter &interpreter);
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static void removeKitsForInterpreter(const Interpreter &interpreter);
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signals:
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void interpretersChanged(const QList<Interpreter> &interpreters, const QString &defaultId);
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void pylsConfigurationChanged(const QString &configuration);
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void pylsEnabledChanged(const bool enabled);
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void virtualEnvironmentCreated(const Utils::FilePath &venvPython);
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public slots:
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void detectPythonOnDevice(const Utils::FilePaths &searchPaths,
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const QString &deviceName,
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const QString &detectionSource,
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QString *logMessage);
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void removeDetectedPython(const QString &detectionSource, QString *logMessage);
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void listDetectedPython(const QString &detectionSource, QString *logMessage);
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private:
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void disableOutdatedPyls();
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void disableOutdatedPylsNow();
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void fixupPythonKits();
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void initFromSettings(Utils::QtcSettings *settings);
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void writeToSettings(Utils::QtcSettings *settings);
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QList<Interpreter> m_interpreters;
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QString m_defaultInterpreterId;
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bool m_pylsEnabled = true;
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QString m_pylsConfiguration;
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Tasking::TaskTreeRunner m_taskTreeRunner;
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static void saveSettings();
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};
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void setupPythonSettings(QObject *guard);
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} // Python::Internal
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