CMake: Semi-automatic cleanups

* Shorten header guards
* Use override and auto where possible
* Remove useless destructors, etc.
* Remove private slots sections, unify private: sections
* Use member initialization where it makes sense

Change-Id: I00eaf6d706adc16859176d1b68c631d3336bb39f
Reviewed-by: Tim Jenssen <tim.jenssen@theqtcompany.com>

src/plugins/cmakeprojectmanager/cmakeautocompleter.h

@@ -42,7 +42,6 @@ class CMAKE_EXPORT CMakeAutoCompleter : public TextEditor::AutoCompleter
 {
 public:
     CMakeAutoCompleter();
-    virtual ~CMakeAutoCompleter() {}
 
     bool isInComment(const QTextCursor &cursor) const override;
     bool isInString(const QTextCursor &cursor) const override;

src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp

@@ -123,9 +123,6 @@ QString CMakeBuildConfiguration::initialArguments() const
     return m_initialArguments;
 }
 
-CMakeBuildConfiguration::~CMakeBuildConfiguration()
-{ }
-
 ProjectExplorer::NamedWidget *CMakeBuildConfiguration::createConfigWidget()
 {
     return new CMakeBuildSettingsWidget(this);
@@ -140,10 +137,6 @@ CMakeBuildConfigurationFactory::CMakeBuildConfigurationFactory(QObject *parent)
 {
 }
 
-CMakeBuildConfigurationFactory::~CMakeBuildConfigurationFactory()
-{
-}
-
 int CMakeBuildConfigurationFactory::priority(const ProjectExplorer::Target *parent) const
 {
     return canHandle(parent) ? 0 : -1;
@@ -207,7 +200,7 @@ ProjectExplorer::BuildConfiguration *CMakeBuildConfigurationFactory::create(Proj
                                                    copy.displayName, info->buildType);
     }
 
-    CMakeBuildConfiguration *bc = new CMakeBuildConfiguration(parent);
+    auto bc = new CMakeBuildConfiguration(parent);
     bc->setDisplayName(copy.displayName);
     bc->setDefaultDisplayName(copy.displayName);
 
@@ -257,7 +250,7 @@ CMakeBuildConfiguration *CMakeBuildConfigurationFactory::restore(ProjectExplorer
 {
     if (!canRestore(parent, map))
         return 0;
-    CMakeBuildConfiguration *bc = new CMakeBuildConfiguration(parent);
+    auto bc = new CMakeBuildConfiguration(parent);
     if (bc->fromMap(map))
         return bc;
     delete bc;

src/plugins/cmakeprojectmanager/cmakebuildconfiguration.h

@@ -51,13 +51,12 @@ class CMakeBuildConfiguration : public ProjectExplorer::BuildConfiguration
 
 public:
     CMakeBuildConfiguration(ProjectExplorer::Target *parent);
-    ~CMakeBuildConfiguration();
 
-    ProjectExplorer::NamedWidget *createConfigWidget();
+    ProjectExplorer::NamedWidget *createConfigWidget() override;
 
-    QVariantMap toMap() const;
+    QVariantMap toMap() const override;
 
-    BuildType buildType() const;
+    BuildType buildType() const override;
 
     void emitBuildTypeChanged();
 
@@ -66,7 +65,7 @@ public:
 
 protected:
     CMakeBuildConfiguration(ProjectExplorer::Target *parent, CMakeBuildConfiguration *source);
-    bool fromMap(const QVariantMap &map);
+    bool fromMap(const QVariantMap &map) override;
 
 private:
     QString m_initialArguments;
@@ -80,20 +79,19 @@ class CMakeBuildConfigurationFactory : public ProjectExplorer::IBuildConfigurati
 
 public:
     CMakeBuildConfigurationFactory(QObject *parent = 0);
-    ~CMakeBuildConfigurationFactory();
 
-    int priority(const ProjectExplorer::Target *parent) const;
-    QList<ProjectExplorer::BuildInfo *> availableBuilds(const ProjectExplorer::Target *parent) const;
-    int priority(const ProjectExplorer::Kit *k, const QString &projectPath) const;
+    int priority(const ProjectExplorer::Target *parent) const override;
+    QList<ProjectExplorer::BuildInfo *> availableBuilds(const ProjectExplorer::Target *parent) const override;
+    int priority(const ProjectExplorer::Kit *k, const QString &projectPath) const override;
     QList<ProjectExplorer::BuildInfo *> availableSetups(const ProjectExplorer::Kit *k,
-                                                        const QString &projectPath) const;
+                                                        const QString &projectPath) const override;
     ProjectExplorer::BuildConfiguration *create(ProjectExplorer::Target *parent,
-                                                const ProjectExplorer::BuildInfo *info) const;
+                                                const ProjectExplorer::BuildInfo *info) const override;
 
-    bool canClone(const ProjectExplorer::Target *parent, ProjectExplorer::BuildConfiguration *source) const;
-    CMakeBuildConfiguration *clone(ProjectExplorer::Target *parent, ProjectExplorer::BuildConfiguration *source);
-    bool canRestore(const ProjectExplorer::Target *parent, const QVariantMap &map) const;
-    CMakeBuildConfiguration *restore(ProjectExplorer::Target *parent, const QVariantMap &map);
+    bool canClone(const ProjectExplorer::Target *parent, ProjectExplorer::BuildConfiguration *source) const override;
+    CMakeBuildConfiguration *clone(ProjectExplorer::Target *parent, ProjectExplorer::BuildConfiguration *source) override;
+    bool canRestore(const ProjectExplorer::Target *parent, const QVariantMap &map) const override;
+    CMakeBuildConfiguration *restore(ProjectExplorer::Target *parent, const QVariantMap &map) override;
 
 private:
     bool canHandle(const ProjectExplorer::Target *t) const;

src/plugins/cmakeprojectmanager/cmakebuildsettingswidget.cpp

@@ -46,32 +46,32 @@
 namespace CMakeProjectManager {
 namespace Internal {
 
-CMakeBuildSettingsWidget::CMakeBuildSettingsWidget(CMakeBuildConfiguration *bc) : m_buildConfiguration(0)
+CMakeBuildSettingsWidget::CMakeBuildSettingsWidget(CMakeBuildConfiguration *bc) :
+    m_pathLineEdit(new QLineEdit),
+    m_changeButton(new QPushButton)
 {
-    QVBoxLayout *vbox = new QVBoxLayout(this);
+    auto vbox = new QVBoxLayout(this);
     vbox->setMargin(0);
-    Utils::DetailsWidget *container = new Utils::DetailsWidget;
+    auto container = new Utils::DetailsWidget;
     container->setState(Utils::DetailsWidget::NoSummary);
     vbox->addWidget(container);
 
-    QWidget *details = new QWidget(container);
+    auto details = new QWidget(container);
     container->setWidget(details);
 
-    QFormLayout *fl = new QFormLayout(details);
+    auto fl = new QFormLayout(details);
     fl->setMargin(0);
     fl->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
 
-    QPushButton *runCmakeButton = new QPushButton(tr("Run CMake..."));
+    auto runCmakeButton = new QPushButton(tr("Run CMake..."));
     connect(runCmakeButton, &QAbstractButton::clicked, this, &CMakeBuildSettingsWidget::runCMake);
     fl->addRow(tr("Reconfigure project:"), runCmakeButton);
 
-    m_pathLineEdit = new QLineEdit(this);
     m_pathLineEdit->setReadOnly(true);
 
-    QHBoxLayout *hbox = new QHBoxLayout();
+    auto hbox = new QHBoxLayout();
     hbox->addWidget(m_pathLineEdit);
 
-    m_changeButton = new QPushButton(this);
     m_changeButton->setText(tr("&Change"));
     connect(m_changeButton, &QAbstractButton::clicked, this,
             &CMakeBuildSettingsWidget::openChangeBuildDirectoryDialog);

src/plugins/cmakeprojectmanager/cmakebuildsettingswidget.h

@@ -28,8 +28,8 @@
 **
 ****************************************************************************/
 
-#ifndef CMAKEPROJECTMANAGER_INTERNAL_CMAKEBUILDSETTINGSWIDGET_H
-#define CMAKEPROJECTMANAGER_INTERNAL_CMAKEBUILDSETTINGSWIDGET_H
+#ifndef CMAKEBUILDSETTINGSWIDGET_H
+#define CMAKEBUILDSETTINGSWIDGET_H
 
 #include <projectexplorer/namedwidget.h>
 
@@ -47,16 +47,16 @@ class CMakeBuildSettingsWidget : public ProjectExplorer::NamedWidget
 public:
     CMakeBuildSettingsWidget(CMakeBuildConfiguration *bc);
 
-private slots:
+private:
     void openChangeBuildDirectoryDialog();
     void runCMake();
-private:
+
     QLineEdit *m_pathLineEdit;
     QPushButton *m_changeButton;
-    CMakeBuildConfiguration *m_buildConfiguration;
+    CMakeBuildConfiguration *m_buildConfiguration = 0;
 };
 
 } // namespace Internal
 } // namespace CMakeProjectManager
 
-#endif // CMAKEPROJECTMANAGER_INTERNAL_CMAKEBUILDSETTINGSWIDGET_H
+#endif // CMAKEBUILDSETTINGSWIDGET_H

src/plugins/cmakeprojectmanager/cmakebuildstep.cpp

@@ -74,14 +74,12 @@ const char ADD_RUNCONFIGURATION_ARGUMENT_KEY[] = "CMakeProjectManager.MakeStep.A
 const char ADD_RUNCONFIGURATION_TEXT[] = "Current executable";
 }
 
-CMakeBuildStep::CMakeBuildStep(BuildStepList *bsl) :
-    AbstractProcessStep(bsl, Core::Id(MS_ID)), m_addRunConfigurationArgument(false)
+CMakeBuildStep::CMakeBuildStep(BuildStepList *bsl) : AbstractProcessStep(bsl, Core::Id(MS_ID))
 {
     ctor();
 }
 
-CMakeBuildStep::CMakeBuildStep(BuildStepList *bsl, Core::Id id) :
-    AbstractProcessStep(bsl, id), m_addRunConfigurationArgument(false)
+CMakeBuildStep::CMakeBuildStep(BuildStepList *bsl, Core::Id id) : AbstractProcessStep(bsl, id)
 {
     ctor();
 }
@@ -357,25 +355,26 @@ QString CMakeBuildStep::cleanTarget()
 // CMakeBuildStepConfigWidget
 //
 
-CMakeBuildStepConfigWidget::CMakeBuildStepConfigWidget(CMakeBuildStep *buildStep)
-    : m_buildStep(buildStep)
+CMakeBuildStepConfigWidget::CMakeBuildStepConfigWidget(CMakeBuildStep *buildStep) :
+    m_buildStep(buildStep),
+    m_toolArguments(new QLineEdit),
+    m_buildTargetsList(new QListWidget)
 {
-    QFormLayout *fl = new QFormLayout(this);
+    auto fl = new QFormLayout(this);
     fl->setMargin(0);
     fl->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
     setLayout(fl);
 
-    m_toolArguments = new QLineEdit(this);
     fl->addRow(tr("Tool arguments:"), m_toolArguments);
     m_toolArguments->setText(m_buildStep->toolArguments());
 
-    m_buildTargetsList = new QListWidget;
+
     m_buildTargetsList->setFrameStyle(QFrame::NoFrame);
     m_buildTargetsList->setMinimumHeight(200);
 
-    QFrame *frame = new QFrame(this);
+    auto frame = new QFrame(this);
     frame->setFrameStyle(QFrame::StyledPanel);
-    QVBoxLayout *frameLayout = new QVBoxLayout(frame);
+    auto frameLayout = new QVBoxLayout(frame);
     frameLayout->setMargin(0);
     frameLayout->addWidget(Core::ItemViewFind::createSearchableWrapper(m_buildTargetsList,
                                                                        Core::ItemViewFind::LightColored));
@@ -393,7 +392,7 @@ CMakeBuildStepConfigWidget::CMakeBuildStepConfigWidget(CMakeBuildStep *buildStep
     QStringList targetList = pro->buildTargetTitles();
     targetList.sort();
     foreach (const QString &buildTarget, targetList) {
-        QListWidgetItem *item = new QListWidgetItem(buildTarget, m_buildTargetsList);
+        auto item = new QListWidgetItem(buildTarget, m_buildTargetsList);
         item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
         item->setCheckState(m_buildStep->buildsBuildTarget(item->text()) ? Qt::Checked : Qt::Unchecked);
     }
@@ -437,7 +436,7 @@ void CMakeBuildStepConfigWidget::buildTargetsChanged()
 
     CMakeProject *pro = static_cast<CMakeProject *>(m_buildStep->target()->project());
     foreach (const QString& buildTarget, pro->buildTargetTitles()) {
-        QListWidgetItem *item = new QListWidgetItem(buildTarget, m_buildTargetsList);
+        auto item = new QListWidgetItem(buildTarget, m_buildTargetsList);
         item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
         item->setCheckState(m_buildStep->buildsBuildTarget(item->text()) ? Qt::Checked : Qt::Unchecked);
     }
@@ -501,7 +500,7 @@ BuildStep *CMakeBuildStepFactory::create(BuildStepList *parent, Core::Id id)
 {
     if (!canCreate(parent, id))
         return 0;
-    CMakeBuildStep *step = new CMakeBuildStep(parent);
+    auto step = new CMakeBuildStep(parent);
     if (parent->id() == ProjectExplorer::Constants::BUILDSTEPS_CLEAN)
         step->setBuildTarget(CMakeBuildStep::cleanTarget(), true);
     return step;
@@ -528,7 +527,7 @@ BuildStep *CMakeBuildStepFactory::restore(BuildStepList *parent, const QVariantM
 {
     if (!canRestore(parent, map))
         return 0;
-    CMakeBuildStep *bs(new CMakeBuildStep(parent));
+    auto bs = new CMakeBuildStep(parent);
     if (bs->fromMap(map))
         return bs;
     delete bs;

src/plugins/cmakeprojectmanager/cmakebuildstep.h

@@ -86,9 +86,6 @@ public:
 
     static QString cleanTarget();
 
-private:
-    void buildTargetsChanged();
-
 signals:
     void cmakeCommandChanged();
     void targetsToBuildChanged();
@@ -103,10 +100,12 @@ protected:
     bool fromMap(const QVariantMap &map) override;
 
     // For parsing [ 76%]
-    virtual void stdOutput(const QString &line) override;
+    void stdOutput(const QString &line) override;
 
 private:
     void ctor();
+
+    void buildTargetsChanged();
     CMakeRunConfiguration *targetsActiveRunConfiguration() const;
 
     QRegExp m_percentProgress;
@@ -114,8 +113,8 @@ private:
     QString m_ninjaProgressString;
     QStringList m_buildTargets;
     QString m_toolArguments;
-    bool m_addRunConfigurationArgument;
-    bool m_useNinja;
+    bool m_addRunConfigurationArgument = false;
+    bool m_useNinja = false;
 };
 
 class CMakeBuildStepConfigWidget : public ProjectExplorer::BuildStepConfigWidget
@@ -123,8 +122,8 @@ class CMakeBuildStepConfigWidget : public ProjectExplorer::BuildStepConfigWidget
     Q_OBJECT
 public:
     CMakeBuildStepConfigWidget(CMakeBuildStep *buildStep);
-    virtual QString displayName() const;
-    virtual QString summaryText() const;
+    QString displayName() const override;
+    QString summaryText() const override;
 
 private:
     void itemChanged(QListWidgetItem*);
@@ -133,10 +132,9 @@ private:
     void buildTargetsChanged();
     void selectedBuildTargetsChanged();
 
-private:
     CMakeBuildStep *m_buildStep;
-    QListWidget *m_buildTargetsList;
     QLineEdit *m_toolArguments;
+    QListWidget *m_buildTargetsList;
     QString m_summaryText;
 };
 
@@ -147,15 +145,15 @@ class CMakeBuildStepFactory : public ProjectExplorer::IBuildStepFactory
 public:
     explicit CMakeBuildStepFactory(QObject *parent = 0);
 
-    bool canCreate(ProjectExplorer::BuildStepList *parent, Core::Id id) const;
-    ProjectExplorer::BuildStep *create(ProjectExplorer::BuildStepList *parent, Core::Id id);
-    bool canClone(ProjectExplorer::BuildStepList *parent, ProjectExplorer::BuildStep *source) const;
-    ProjectExplorer::BuildStep *clone(ProjectExplorer::BuildStepList *parent, ProjectExplorer::BuildStep *source);
-    bool canRestore(ProjectExplorer::BuildStepList *parent, const QVariantMap &map) const;
-    ProjectExplorer::BuildStep *restore(ProjectExplorer::BuildStepList *parent, const QVariantMap &map);
+    bool canCreate(ProjectExplorer::BuildStepList *parent, Core::Id id) const override;
+    ProjectExplorer::BuildStep *create(ProjectExplorer::BuildStepList *parent, Core::Id id) override;
+    bool canClone(ProjectExplorer::BuildStepList *parent, ProjectExplorer::BuildStep *source) const override;
+    ProjectExplorer::BuildStep *clone(ProjectExplorer::BuildStepList *parent, ProjectExplorer::BuildStep *source) override;
+    bool canRestore(ProjectExplorer::BuildStepList *parent, const QVariantMap &map) const override;
+    ProjectExplorer::BuildStep *restore(ProjectExplorer::BuildStepList *parent, const QVariantMap &map) override;
 
-    QList<Core::Id> availableCreationIds(ProjectExplorer::BuildStepList *bc) const;
-    QString displayNameForId(Core::Id id) const;
+    QList<Core::Id> availableCreationIds(ProjectExplorer::BuildStepList *bc) const override;
+    QString displayNameForId(Core::Id id) const override;
 };
 
 } // namespace Internal

src/plugins/cmakeprojectmanager/cmakecbpparser.h

@@ -28,8 +28,8 @@
 **
 ****************************************************************************/
 
-#ifndef CMAKEPROJECTMANAGER_INTERNAL_CMAKECBPPARSER_H
-#define CMAKEPROJECTMANAGER_INTERNAL_CMAKECBPPARSER_H
+#ifndef CMAKECBPPARSER_H
+#define CMAKECBPPARSER_H
 
 #include "cmakeproject.h"
 
@@ -73,7 +73,7 @@ private:
     void sortFiles();
 
     QMap<Utils::FileName, QString> m_unitTargetMap;
-    ProjectExplorer::Kit *m_kit;
+    ProjectExplorer::Kit *m_kit = 0;
     QList<ProjectExplorer::FileNode *> m_fileList;
     QList<ProjectExplorer::FileNode *> m_cmakeFileList;
     QSet<Utils::FileName> m_processedUnits;
@@ -91,4 +91,4 @@ private:
 } // namespace Internal
 } // namespace CMakeProjectManager
 
-#endif // CMAKEPROJECTMANAGER_INTERNAL_CMAKECBPPARSER_H
+#endif // CMAKECBPPARSER_H

src/plugins/cmakeprojectmanager/cmakefile.h

@@ -28,8 +28,8 @@
 **
 ****************************************************************************/
 
-#ifndef CMAKEPROJECTMANAGER_INTERNAL_CMAKEFILE_H
-#define CMAKEPROJECTMANAGER_INTERNAL_CMAKEFILE_H
+#ifndef CMAKEFILE_H
+#define CMAKEFILE_H
 
 #include <coreplugin/idocument.h>
 
@@ -62,4 +62,4 @@ private:
 } // namespace Internal
 } // namespace CMakeProjectManager
 
-#endif // CMAKEPROJECTMANAGER_INTERNAL_CMAKEFILE_H
+#endif // CMAKEFILE_H

src/plugins/cmakeprojectmanager/cmakefilecompletionassist.cpp

@@ -54,9 +54,6 @@ using namespace ProjectExplorer;
 CMakeFileCompletionAssistProvider::CMakeFileCompletionAssistProvider()
 {}
 
-CMakeFileCompletionAssistProvider::~CMakeFileCompletionAssistProvider()
-{}
-
 bool CMakeFileCompletionAssistProvider::supportsEditor(Core::Id editorId) const
 {
     return editorId == CMakeProjectManager::Constants::CMAKE_EDITOR_ID;

src/plugins/cmakeprojectmanager/cmakefilecompletionassist.h

@@ -54,10 +54,9 @@ class CMakeFileCompletionAssistProvider : public TextEditor::CompletionAssistPro
 
 public:
     CMakeFileCompletionAssistProvider();
-    ~CMakeFileCompletionAssistProvider();
 
-    bool supportsEditor(Core::Id editorId) const;
-    TextEditor::IAssistProcessor *createProcessor() const;
+    bool supportsEditor(Core::Id editorId) const override;
+    TextEditor::IAssistProcessor *createProcessor() const override;
 };
 
 } // Internal

src/plugins/cmakeprojectmanager/cmakeindenter.cpp

@@ -39,10 +39,6 @@
 namespace CMakeProjectManager {
 namespace Internal {
 
-CMakeIndenter::CMakeIndenter()
-{
-}
-
 bool CMakeIndenter::isElectricCharacter(const QChar &ch) const
 {
     return ch == QLatin1Char('(') || ch == QLatin1Char(')');

src/plugins/cmakeprojectmanager/cmakeindenter.h

@@ -41,9 +41,6 @@ namespace Internal {
 class CMAKE_EXPORT CMakeIndenter : public TextEditor::Indenter
 {
 public:
-    CMakeIndenter();
-    virtual ~CMakeIndenter() {}
-
     bool isElectricCharacter(const QChar &ch) const override;
     void indentBlock(QTextDocument *doc, const QTextBlock &block, const QChar &typedChar, const TextEditor::TabSettings &tabSettings) override;
 };

src/plugins/cmakeprojectmanager/cmakekitconfigwidget.cpp

@@ -48,9 +48,9 @@ namespace Internal {
 CMakeKitConfigWidget::CMakeKitConfigWidget(ProjectExplorer::Kit *kit,
                                            const ProjectExplorer::KitInformation *ki) :
     ProjectExplorer::KitConfigWidget(kit, ki),
-    m_removingItem(false)
+    m_comboBox(new QComboBox),
+    m_manageButton(new QPushButton(KitConfigWidget::msgManage()))
 {
-    m_comboBox = new QComboBox;
     m_comboBox->setEnabled(false);
     m_comboBox->setToolTip(toolTip());
 
@@ -63,7 +63,6 @@ CMakeKitConfigWidget::CMakeKitConfigWidget(ProjectExplorer::Kit *kit,
     connect(m_comboBox, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
             this, &CMakeKitConfigWidget::currentCMakeToolChanged);
 
-    m_manageButton = new QPushButton(KitConfigWidget::msgManage());
     m_manageButton->setContentsMargins(0, 0, 0, 0);
     connect(m_manageButton, &QPushButton::clicked,
             this, &CMakeKitConfigWidget::manageCMakeTools);

src/plugins/cmakeprojectmanager/cmakekitconfigwidget.h

@@ -27,8 +27,8 @@
 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ****************************************************************************/
-#ifndef CMAKEPROJECTMANAGER_INTERNAL_CMAKEKITCONFIGWIDGET_H
-#define CMAKEPROJECTMANAGER_INTERNAL_CMAKEKITCONFIGWIDGET_H
+#ifndef CMAKEKITCONFIGWIDGET_H
+#define CMAKEKITCONFIGWIDGET_H
 
 #include <projectexplorer/kitconfigwidget.h>
 
@@ -70,8 +70,7 @@ private:
     void currentCMakeToolChanged(int index);
     void manageCMakeTools();
 
-private:
-    bool m_removingItem;
+    bool m_removingItem = false;
     QComboBox *m_comboBox;
     QPushButton *m_manageButton;
 };
@@ -79,4 +78,4 @@ private:
 } // namespace Internal
 } // namespace CMakeProjectManager
 
-#endif // CMAKEPROJECTMANAGER_INTERNAL_CMAKEKITCONFIGWIDGET_H
+#endif // CMAKEKITCONFIGWIDGET_H

src/plugins/cmakeprojectmanager/cmakekitinformation.h

@@ -27,8 +27,8 @@
 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ****************************************************************************/
-#ifndef CMAKEPROJECTMANAGER_CMAKEKITINFORMATION_H
-#define CMAKEPROJECTMANAGER_CMAKEKITINFORMATION_H
+#ifndef CMAKEKITINFORMATION_H
+#define CMAKEKITINFORMATION_H
 
 #include "cmake_global.h"
 
@@ -55,10 +55,10 @@ public:
     QList<ProjectExplorer::Task> validate(const ProjectExplorer::Kit *k) const override;
     void setup(ProjectExplorer::Kit *k) override;
     void fix(ProjectExplorer::Kit *k) override;
-    virtual ItemList toUserOutput(const ProjectExplorer::Kit *k) const override;
-    virtual ProjectExplorer::KitConfigWidget *createConfigWidget(ProjectExplorer::Kit *k) const override;
+    ItemList toUserOutput(const ProjectExplorer::Kit *k) const override;
+    ProjectExplorer::KitConfigWidget *createConfigWidget(ProjectExplorer::Kit *k) const override;
 };
 
 } // namespace CMakeProjectManager
 
-#endif // CMAKEPROJECTMANAGER_CMAKEKITINFORMATION_H
+#endif // CMAKEKITINFORMATION_H

src/plugins/cmakeprojectmanager/cmakelocatorfilter.cpp

@@ -53,20 +53,15 @@ CMakeLocatorFilter::CMakeLocatorFilter()
     setShortcutString(QLatin1String("cm"));
     setPriority(High);
 
-    connect(SessionManager::instance(), SIGNAL(projectAdded(ProjectExplorer::Project*)),
-            this, SLOT(slotProjectListUpdated()));
-    connect(SessionManager::instance(), SIGNAL(projectRemoved(ProjectExplorer::Project*)),
-            this, SLOT(slotProjectListUpdated()));
+    connect(SessionManager::instance(), &SessionManager::projectAdded,
+            this, &CMakeLocatorFilter::slotProjectListUpdated);
+    connect(SessionManager::instance(), &SessionManager::projectRemoved,
+            this, &CMakeLocatorFilter::slotProjectListUpdated);
 
     // Initialize the filter
     slotProjectListUpdated();
 }
 
-CMakeLocatorFilter::~CMakeLocatorFilter()
-{
-
-}
-
 void CMakeLocatorFilter::prepareSearch(const QString &entry)
 {
     m_result.clear();

src/plugins/cmakeprojectmanager/cmakelocatorfilter.h

@@ -44,18 +44,17 @@ class CMakeLocatorFilter : public Core::ILocatorFilter
 
 public:
     CMakeLocatorFilter();
-    ~CMakeLocatorFilter();
 
-    void prepareSearch(const QString &entry);
-    QList<Core::LocatorFilterEntry> matchesFor(QFutureInterface<Core::LocatorFilterEntry> &future, const QString &entry);
-    void accept(Core::LocatorFilterEntry selection) const;
-    void refresh(QFutureInterface<void> &future);
+    void prepareSearch(const QString &entry) override;
+    QList<Core::LocatorFilterEntry> matchesFor(QFutureInterface<Core::LocatorFilterEntry> &future,
+                                               const QString &entry) override;
+    void accept(Core::LocatorFilterEntry selection) const override;
+    void refresh(QFutureInterface<void> &future) override;
 
-private slots:
-    void slotProjectListUpdated();
 private:
-    QList<Core::LocatorFilterEntry> m_result;
+    void slotProjectListUpdated();
 
+    QList<Core::LocatorFilterEntry> m_result;
 };
 
 } // namespace Internal

src/plugins/cmakeprojectmanager/cmakeopenprojectwizard.cpp

@@ -215,7 +215,7 @@ void CMakeOpenProjectWizard::setKit(Kit *kit)
 NoKitPage::NoKitPage(CMakeOpenProjectWizard *cmakeWizard)
     : QWizardPage(cmakeWizard), m_cmakeWizard(cmakeWizard)
 {
-    QVBoxLayout *layout = new QVBoxLayout;
+    auto layout = new QVBoxLayout;
     setLayout(layout);
 
     m_descriptionLabel = new QLabel(this);
@@ -227,7 +227,7 @@ NoKitPage::NoKitPage(CMakeOpenProjectWizard *cmakeWizard)
 
     connect(m_optionsButton, &QAbstractButton::clicked, this, &NoKitPage::showOptions);
 
-    QHBoxLayout *hbox = new QHBoxLayout;
+    auto hbox = new QHBoxLayout;
     hbox->addWidget(m_optionsButton);
     hbox->addStretch();
 
@@ -272,7 +272,7 @@ InSourceBuildPage::InSourceBuildPage(CMakeOpenProjectWizard *cmakeWizard)
     : QWizardPage(cmakeWizard), m_cmakeWizard(cmakeWizard)
 {
     setLayout(new QVBoxLayout);
-    QLabel *label = new QLabel(this);
+    auto label = new QLabel(this);
     label->setWordWrap(true);
     label->setText(tr("Qt Creator has detected an <b>in-source-build in %1</b> "
                    "which prevents shadow builds. Qt Creator will not allow you to change the build directory. "
@@ -285,10 +285,10 @@ InSourceBuildPage::InSourceBuildPage(CMakeOpenProjectWizard *cmakeWizard)
 ShadowBuildPage::ShadowBuildPage(CMakeOpenProjectWizard *cmakeWizard, bool change)
     : QWizardPage(cmakeWizard), m_cmakeWizard(cmakeWizard)
 {
-    QFormLayout *fl = new QFormLayout;
+    auto fl = new QFormLayout;
     this->setLayout(fl);
 
-    QLabel *label = new QLabel(this);
+    auto label = new QLabel(this);
     label->setWordWrap(true);
     if (change)
         label->setText(tr("Please enter the directory in which you want to build your project.") + QLatin1Char(' '));
@@ -317,10 +317,9 @@ void ShadowBuildPage::buildDirectoryChanged()
 // NoCMakePage
 /////
 
-NoCMakePage::NoCMakePage(CMakeOpenProjectWizard *cmakeWizard)
-    : QWizardPage(cmakeWizard)
+NoCMakePage::NoCMakePage(CMakeOpenProjectWizard *cmakeWizard) : QWizardPage(cmakeWizard)