BareMetal: Modernize

modernize-use-auto
modernize-use-nullptr
modernize-use-override
modernize-use-equals-default
modernize-use-using

Change-Id: Ia4e7f4e75a49357ca1b225f25af68a0480fba748
Reviewed-by: hjk <hjk@qt.io>

17 files changed, 40 insertions, 54 deletions

diff --git a/src/plugins/baremetal/baremetaldevice.cpp b/src/plugins/baremetal/baremetaldevice.cpp
index e482073021..2f50336c79 100644
--- a/src/plugins/baremetal/baremetaldevice.cpp
+++ b/src/plugins/baremetal/baremetaldevice.cpp
@@ -119,7 +119,7 @@ void BareMetalDevice::fromMap(const QVariantMap &map)
             gdbServerProvider = provider->id();
         } else {
             const QSsh::SshConnectionParameters sshParams = sshParameters();
-            DefaultGdbServerProvider *newProvider = new DefaultGdbServerProvider;
+            auto newProvider = new DefaultGdbServerProvider;
             newProvider->setDisplayName(name);
             newProvider->m_host = sshParams.host();
             newProvider->m_port = sshParams.port();
diff --git a/src/plugins/baremetal/baremetaldevice.h b/src/plugins/baremetal/baremetaldevice.h
index 1a2fdbe8c5..c608bc8c4e 100644
--- a/src/plugins/baremetal/baremetaldevice.h
+++ b/src/plugins/baremetal/baremetaldevice.h
@@ -36,15 +36,15 @@ class GdbServerProvider;
 class BareMetalDevice : public ProjectExplorer::IDevice
 {
 public:
-    typedef QSharedPointer<BareMetalDevice> Ptr;
-    typedef QSharedPointer<const BareMetalDevice> ConstPtr;
+    using Ptr = QSharedPointer<BareMetalDevice>;
+    using ConstPtr = QSharedPointer<const BareMetalDevice>;
 
     static Ptr create();
     static Ptr create(const QString &name, Core::Id type, MachineType machineType,
                       Origin origin = ManuallyAdded, Core::Id id = Core::Id());
     static Ptr create(const BareMetalDevice &other);
 
-    ~BareMetalDevice();
+    ~BareMetalDevice() override;
     QString displayType() const override;
     ProjectExplorer::IDeviceWidget *createWidget() override;
     QList<Core::Id> actionIds() const override;
@@ -63,11 +63,11 @@ public:
     void unregisterProvider(GdbServerProvider *provider);
     void providerUpdated(GdbServerProvider *provider);
 
-    virtual void fromMap(const QVariantMap &map) override;
-    virtual QVariantMap toMap() const override;
+    void fromMap(const QVariantMap &map) override;
+    QVariantMap toMap() const override;
 
 protected:
-    BareMetalDevice() {}
+    BareMetalDevice() = default;
     BareMetalDevice(const QString &name, Core::Id type,
                     MachineType machineType, Origin origin, Core::Id id);
     BareMetalDevice(const BareMetalDevice &other);
diff --git a/src/plugins/baremetal/baremetaldeviceconfigurationwidget.h b/src/plugins/baremetal/baremetaldeviceconfigurationwidget.h
index 7c55b1aa00..e56e7e76ce 100644
--- a/src/plugins/baremetal/baremetaldeviceconfigurationwidget.h
+++ b/src/plugins/baremetal/baremetaldeviceconfigurationwidget.h
@@ -40,11 +40,11 @@ class BareMetalDeviceConfigurationWidget
 
 public:
     explicit BareMetalDeviceConfigurationWidget(
-        const ProjectExplorer::IDevice::Ptr &deviceConfig, QWidget *parent = 0);
+        const ProjectExplorer::IDevice::Ptr &deviceConfig, QWidget *parent = nullptr);
 
 private:
     void gdbServerProviderChanged();
-    void updateDeviceFromUi();
+    void updateDeviceFromUi() override;
 
     GdbServerProviderChooser *m_gdbServerProviderChooser;
 };
diff --git a/src/plugins/baremetal/baremetaldeviceconfigurationwizard.h b/src/plugins/baremetal/baremetaldeviceconfigurationwizard.h
index dd49659021..4663516fd9 100644
--- a/src/plugins/baremetal/baremetaldeviceconfigurationwizard.h
+++ b/src/plugins/baremetal/baremetaldeviceconfigurationwizard.h
@@ -38,7 +38,7 @@ class BareMetalDeviceConfigurationWizard : public Utils::Wizard
     Q_OBJECT
 
 public:
-    BareMetalDeviceConfigurationWizard(QWidget *parent = 0);
+    BareMetalDeviceConfigurationWizard(QWidget *parent = nullptr);
 
     ProjectExplorer::IDevice::Ptr device() const;
 
diff --git a/src/plugins/baremetal/baremetaldeviceconfigurationwizardpages.h b/src/plugins/baremetal/baremetaldeviceconfigurationwizardpages.h
index af61c11d65..f47c8a79e9 100644
--- a/src/plugins/baremetal/baremetaldeviceconfigurationwizardpages.h
+++ b/src/plugins/baremetal/baremetaldeviceconfigurationwizardpages.h
@@ -42,10 +42,10 @@ class BareMetalDeviceConfigurationWizardSetupPage : public QWizardPage
     Q_OBJECT
 
 public:
-    explicit BareMetalDeviceConfigurationWizardSetupPage(QWidget *parent = 0);
+    explicit BareMetalDeviceConfigurationWizardSetupPage(QWidget *parent = nullptr);
 
-    void initializePage();
-    bool isComplete() const;
+    void initializePage() override;
+    bool isComplete() const override;
     QString configurationName() const;
     QString gdbServerProviderId() const;
 
diff --git a/src/plugins/baremetal/baremetalgdbcommandsdeploystep.cpp b/src/plugins/baremetal/baremetalgdbcommandsdeploystep.cpp
index 64ae0057d6..8e8015280b 100644
--- a/src/plugins/baremetal/baremetalgdbcommandsdeploystep.cpp
+++ b/src/plugins/baremetal/baremetalgdbcommandsdeploystep.cpp
@@ -37,7 +37,7 @@ const char GdbCommandsKey[] = "BareMetal.GdbCommandsStep.Commands";
 BareMetalGdbCommandsDeployStepWidget::BareMetalGdbCommandsDeployStepWidget(BareMetalGdbCommandsDeployStep &step)
     : BuildStepConfigWidget(&step), m_step(step)
 {
-    QFormLayout *fl = new QFormLayout(this);
+    auto fl = new QFormLayout(this);
     fl->setMargin(0);
     fl->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
     setLayout(fl);
diff --git a/src/plugins/baremetal/defaultgdbserverprovider.cpp b/src/plugins/baremetal/defaultgdbserverprovider.cpp
index 567b936918..10ade87396 100644
--- a/src/plugins/baremetal/defaultgdbserverprovider.cpp
+++ b/src/plugins/baremetal/defaultgdbserverprovider.cpp
@@ -47,12 +47,7 @@ DefaultGdbServerProvider::DefaultGdbServerProvider()
 {
 }
 
-DefaultGdbServerProvider::DefaultGdbServerProvider(const DefaultGdbServerProvider &other)
-    : GdbServerProvider(other)
-    , m_host(other.m_host)
-    , m_port(other.m_port)
-{
-}
+DefaultGdbServerProvider::DefaultGdbServerProvider(const DefaultGdbServerProvider &other) = default;
 
 quint16 DefaultGdbServerProvider::port() const
 {
@@ -162,7 +157,7 @@ GdbServerProvider *DefaultGdbServerProviderFactory::restore(const QVariantMap &d
     if (p->fromMap(updated))
         return p;
     delete p;
-    return 0;
+    return nullptr;
 }
 
 DefaultGdbServerProviderConfigWidget::DefaultGdbServerProviderConfigWidget(
diff --git a/src/plugins/baremetal/gdbserverprovider.cpp b/src/plugins/baremetal/gdbserverprovider.cpp
index 179a207a6c..cf633d8602 100644
--- a/src/plugins/baremetal/gdbserverprovider.cpp
+++ b/src/plugins/baremetal/gdbserverprovider.cpp
@@ -229,7 +229,7 @@ QString GdbServerProviderFactory::idFromMap(const QVariantMap &data)
     return data.value(QLatin1String(idKeyC)).toString();
 }
 
-void GdbServerProviderFactory::idToMap(QVariantMap &data, const QString id)
+void GdbServerProviderFactory::idToMap(QVariantMap &data, const QString &id)
 {
     data.insert(QLatin1String(idKeyC), id);
 }
diff --git a/src/plugins/baremetal/gdbserverprovider.h b/src/plugins/baremetal/gdbserverprovider.h
index eabac0fa29..8ca0777ea7 100644
--- a/src/plugins/baremetal/gdbserverprovider.h
+++ b/src/plugins/baremetal/gdbserverprovider.h
@@ -126,7 +126,7 @@ public:
     virtual GdbServerProvider *restore(const QVariantMap &data) = 0;
 
     static QString idFromMap(const QVariantMap &data);
-    static void idToMap(QVariantMap &data, const QString id);
+    static void idToMap(QVariantMap &data, const QString &id);
 
 protected:
     void setId(const QString &id);
@@ -174,7 +174,7 @@ private:
     void setFromProvider();
 
     GdbServerProvider *m_provider;
-    QLabel *m_errorLabel = 0;
+    QLabel *m_errorLabel = nullptr;
 };
 
 class HostWidget : public QWidget
@@ -182,7 +182,7 @@ class HostWidget : public QWidget
     Q_OBJECT
 
 public:
-    explicit HostWidget(QWidget *parent = 0);
+    explicit HostWidget(QWidget *parent = nullptr);
 
     void setHost(const QString &host);
     QString host() const;
diff --git a/src/plugins/baremetal/gdbserverproviderchooser.h b/src/plugins/baremetal/gdbserverproviderchooser.h
index 424d89201e..c2827921ca 100644
--- a/src/plugins/baremetal/gdbserverproviderchooser.h
+++ b/src/plugins/baremetal/gdbserverproviderchooser.h
@@ -45,7 +45,7 @@ class GdbServerProviderChooser : public QWidget
 
 public:
     explicit GdbServerProviderChooser(
-            bool useManageButton = true, QWidget *parent = 0);
+            bool useManageButton = true, QWidget *parent = nullptr);
 
     QString currentProviderId() const;
     void setCurrentProviderId(const QString &id);
diff --git a/src/plugins/baremetal/gdbserverprovidermanager.cpp b/src/plugins/baremetal/gdbserverprovidermanager.cpp
index 0af2d0d94a..e08b9bb30f 100644
--- a/src/plugins/baremetal/gdbserverprovidermanager.cpp
+++ b/src/plugins/baremetal/gdbserverprovidermanager.cpp
@@ -48,7 +48,7 @@ const char countKeyC[] = "GdbServerProvider.Count";
 const char fileVersionKeyC[] = "Version";
 const char fileNameKeyC[] = "/gdbserverproviders.xml";
 
-static GdbServerProviderManager *m_instance = 0;
+static GdbServerProviderManager *m_instance = nullptr;
 
 GdbServerProviderManager::GdbServerProviderManager()
     : m_configFile(Utils::FileName::fromString(Core::ICore::userResourcePath() + fileNameKeyC))
@@ -76,7 +76,7 @@ GdbServerProviderManager::~GdbServerProviderManager()
     qDeleteAll(m_providers);
     m_providers.clear();
     delete m_writer;
-    m_instance = 0;
+    m_instance = nullptr;
 }
 
 GdbServerProviderManager *GdbServerProviderManager::instance()
@@ -154,7 +154,7 @@ QList<GdbServerProviderFactory *> GdbServerProviderManager::factories()
 GdbServerProvider *GdbServerProviderManager::findProvider(const QString &id)
 {
     if (id.isEmpty() || !m_instance)
-        return 0;
+        return nullptr;
 
     return Utils::findOrDefault(m_instance->m_providers, Utils::equal(&GdbServerProvider::id, id));
 }
@@ -162,7 +162,7 @@ GdbServerProvider *GdbServerProviderManager::findProvider(const QString &id)
 GdbServerProvider *GdbServerProviderManager::findByDisplayName(const QString &displayName)
 {
     if (displayName.isEmpty())
-        return 0;
+        return nullptr;
 
     return Utils::findOrDefault(m_instance->m_providers,
                                 Utils::equal(&GdbServerProvider::displayName, displayName));
diff --git a/src/plugins/baremetal/gdbserverprovidermanager.h b/src/plugins/baremetal/gdbserverprovidermanager.h
index a26c5bfe13..8a6ed109ba 100644
--- a/src/plugins/baremetal/gdbserverprovidermanager.h
+++ b/src/plugins/baremetal/gdbserverprovidermanager.h
@@ -46,7 +46,7 @@ class GdbServerProviderManager : public QObject
 
 public:
     static GdbServerProviderManager *instance();
-    ~GdbServerProviderManager();
+    ~GdbServerProviderManager() override;
 
     static QList<GdbServerProvider *> providers();
     static QList<GdbServerProviderFactory *> factories();
diff --git a/src/plugins/baremetal/gdbserverproviderprocess.h b/src/plugins/baremetal/gdbserverproviderprocess.h
index 4065ec5d10..8640db5aef 100644
--- a/src/plugins/baremetal/gdbserverproviderprocess.h
+++ b/src/plugins/baremetal/gdbserverproviderprocess.h
@@ -38,7 +38,7 @@ class GdbServerProviderProcess : public ProjectExplorer::DeviceProcess
 public:
     explicit GdbServerProviderProcess(
             const QSharedPointer<const ProjectExplorer::IDevice> &device,
-            QObject *parent = 0);
+            QObject *parent = nullptr);
 
     void start(const ProjectExplorer::Runnable &runnable) override;
     void interrupt() override;
diff --git a/src/plugins/baremetal/gdbserverproviderssettingspage.cpp b/src/plugins/baremetal/gdbserverproviderssettingspage.cpp
index 3eb43c8911..60af0a9d2b 100644
--- a/src/plugins/baremetal/gdbserverproviderssettingspage.cpp
+++ b/src/plugins/baremetal/gdbserverproviderssettingspage.cpp
@@ -105,13 +105,13 @@ GdbServerProvider *GdbServerProviderModel::provider(const QModelIndex &index) co
     if (GdbServerProviderNode *node = nodeForIndex(index))
         return node->provider;
 
-    return 0;
+    return nullptr;
 }
 
 GdbServerProviderNode *GdbServerProviderModel::nodeForIndex(const QModelIndex &index) const
 {
     if (!index.isValid())
-        return 0;
+        return nullptr;
 
     return static_cast<GdbServerProviderNode *>(itemForIndex(index));
 }
@@ -316,7 +316,7 @@ GdbServerProvidersSettingsWidget::GdbServerProvidersSettingsWidget
         addMenu->addAction(action);
     }
 
-    connect(m_cloneButton, &QAbstractButton::clicked, this, [this] { createProvider(0); });
+    connect(m_cloneButton, &QAbstractButton::clicked, this, [this] { createProvider(nullptr); });
 
     m_addButton->setMenu(addMenu);
 
@@ -336,15 +336,15 @@ void GdbServerProvidersSettingsWidget::providerSelectionChanged()
         w->setVisible(false);
 
     GdbServerProviderNode *node = m_model.nodeForIndex(current);
-    w = node ? node->widget : 0;
+    w = node ? node->widget : nullptr;
     m_container->setWidget(w);
-    m_container->setVisible(w != 0);
+    m_container->setVisible(w != nullptr);
     updateState();
 }
 
 void GdbServerProvidersSettingsWidget::createProvider(GdbServerProviderFactory *f)
 {
-    GdbServerProvider *provider = 0;
+    GdbServerProvider *provider = nullptr;
     if (!f) {
         GdbServerProvider *old = m_model.provider(currentIndex());
         if (!old)
@@ -427,7 +427,7 @@ void GdbServerProvidersSettingsPage::finish()
                    m_configWidget, &GdbServerProvidersSettingsWidget::providerSelectionChanged);
 
     delete m_configWidget;
-    m_configWidget = 0;
+    m_configWidget = nullptr;
 }
 
 } // namespace Internal
diff --git a/src/plugins/baremetal/gdbserverproviderssettingspage.h b/src/plugins/baremetal/gdbserverproviderssettingspage.h
index 28c5bc3b4c..d1b6119fd9 100644
--- a/src/plugins/baremetal/gdbserverproviderssettingspage.h
+++ b/src/plugins/baremetal/gdbserverproviderssettingspage.h
@@ -86,9 +86,9 @@ public:
     explicit GdbServerProvidersSettingsPage(QObject *parent = nullptr);
 
 private:
-    QWidget *widget();
-    void apply();
-    void finish();
+    QWidget *widget() override;
+    void apply() override;
+    void finish() override;
 
     GdbServerProvidersSettingsWidget *m_configWidget = nullptr;
 };
diff --git a/src/plugins/baremetal/openocdgdbserverprovider.cpp b/src/plugins/baremetal/openocdgdbserverprovider.cpp
index 0e21b9d0b3..33d05c88a2 100644
--- a/src/plugins/baremetal/openocdgdbserverprovider.cpp
+++ b/src/plugins/baremetal/openocdgdbserverprovider.cpp
@@ -63,16 +63,7 @@ OpenOcdGdbServerProvider::OpenOcdGdbServerProvider()
 }
 
 OpenOcdGdbServerProvider::OpenOcdGdbServerProvider(
-        const OpenOcdGdbServerProvider &other)
-    : GdbServerProvider(other)
-    , m_host(other.m_host)
-    , m_port(other.m_port)
-    , m_executableFile(other.m_executableFile)
-    , m_rootScriptsDir(other.m_rootScriptsDir)
-    , m_configurationFile(other.m_configurationFile)
-    , m_additionalArguments(other.m_additionalArguments)
-{
-}
+        const OpenOcdGdbServerProvider &other) = default;
 
 QString OpenOcdGdbServerProvider::defaultInitCommands()
 {
@@ -246,7 +237,7 @@ GdbServerProvider *OpenOcdGdbServerProviderFactory::restore(const QVariantMap &d
     if (p->fromMap(updated))
         return p;
     delete p;
-    return 0;
+    return nullptr;
 }
 
 OpenOcdGdbServerProviderConfigWidget::OpenOcdGdbServerProviderConfigWidget(
diff --git a/src/plugins/baremetal/stlinkutilgdbserverprovider.cpp b/src/plugins/baremetal/stlinkutilgdbserverprovider.cpp
index ada59255fd..146f826e26 100644
--- a/src/plugins/baremetal/stlinkutilgdbserverprovider.cpp
+++ b/src/plugins/baremetal/stlinkutilgdbserverprovider.cpp
@@ -238,7 +238,7 @@ GdbServerProvider *StLinkUtilGdbServerProviderFactory::restore(const QVariantMap
     if (p->fromMap(updated))
         return p;
     delete p;
-    return 0;
+    return nullptr;
 }
 
 StLinkUtilGdbServerProviderConfigWidget::StLinkUtilGdbServerProviderConfigWidget(