forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
107 lines
3.1 KiB
C++
107 lines
3.1 KiB
C++
// Copyright (C) 2022 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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#include "qmllssettings.h"
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#include "qmljseditingsettingspage.h"
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#include <utils/hostosinfo.h>
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#include <qmljs/qmljsmodelmanagerinterface.h>
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#include <QLoggingCategory>
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#include <qtsupport/qtversionmanager.h>
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#include <limits>
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using namespace QtSupport;
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using namespace Utils;
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namespace QmlJSEditor {
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namespace {
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Q_LOGGING_CATEGORY(qmllsLog, "qtc.qmlls.settings", QtWarningMsg);
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}
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static FilePath evaluateLatestQmlls()
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{
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// find latest qmlls, i.e. vals
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if (!QtVersionManager::instance()->isLoaded())
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return {};
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const QtVersions versions = QtVersionManager::instance()->versions();
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FilePath latestQmlls;
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QVersionNumber latestVersion;
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FilePath latestQmakeFilePath;
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int latestUniqueId = std::numeric_limits<int>::min();
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for (QtVersion *v : versions) {
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// check if we find qmlls
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QVersionNumber vNow = v->qtVersion();
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FilePath qmllsNow = QmlJS::ModelManagerInterface::qmllsForBinPath(v->hostBinPath(), vNow);
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if (!qmllsNow.isExecutableFile())
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continue;
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if (latestVersion > vNow)
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continue;
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FilePath qmakeNow = v->qmakeFilePath();
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int uniqueIdNow = v->uniqueId();
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if (latestVersion == vNow) {
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if (latestQmakeFilePath > qmakeNow)
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continue;
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if (latestQmakeFilePath == qmakeNow && latestUniqueId >= v->uniqueId())
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continue;
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}
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latestQmlls = qmllsNow;
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latestQmakeFilePath = qmakeNow;
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latestUniqueId = uniqueIdNow;
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}
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return latestQmlls;
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}
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QmllsSettingsManager *QmllsSettingsManager::instance()
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{
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static QmllsSettingsManager *manager = new QmllsSettingsManager;
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return manager;
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}
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QmllsSettings QmllsSettingsManager::lastSettings()
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{
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QMutexLocker l(&m_mutex);
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return m_lastSettings;
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}
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FilePath QmllsSettingsManager::latestQmlls()
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{
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QMutexLocker l(&m_mutex);
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return m_latestQmlls;
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}
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void QmllsSettingsManager::setupAutoupdate()
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{
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QObject::connect(QtVersionManager::instance(),
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&QtVersionManager::qtVersionsChanged,
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this,
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&QmllsSettingsManager::checkForChanges);
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if (QtVersionManager::instance()->isLoaded())
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checkForChanges();
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else
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QObject::connect(QtVersionManager::instance(),
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&QtVersionManager::qtVersionsLoaded,
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this,
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&QmllsSettingsManager::checkForChanges);
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}
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void QmllsSettingsManager::checkForChanges()
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{
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FilePath newLatest = evaluateLatestQmlls();
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QmllsSettings newSettings = QmlJsEditingSettings::get().qmllsSettigs();
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if (m_lastSettings == newSettings && newLatest == m_latestQmlls)
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return;
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qCDebug(qmllsLog) << "qmlls settings changed:" << newSettings.useQmlls
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<< newSettings.useLatestQmlls << newLatest;
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{
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QMutexLocker l(&m_mutex);
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m_latestQmlls = newLatest;
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m_lastSettings = newSettings;
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}
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emit settingsChanged();
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}
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} // namespace QmlJSEditor
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