Use C++11 keywords directly.

src/autotype/AutoType.cpp

@@ -79,7 +79,7 @@ void AutoType::loadPlugin(const QString& pluginPath)
     QObject* pluginInstance = m_pluginLoader->instance();
     if (pluginInstance) {
         m_plugin = qobject_cast<AutoTypePlatformInterface*>(pluginInstance);
-        m_executor = Q_NULLPTR;
+        m_executor = nullptr;
 
         if (m_plugin) {
             if (m_plugin->isAvailable()) {

src/autotype/test/AutoTypeTest.h

@@ -33,24 +33,24 @@ class AutoTypePlatformTest : public QObject,
     Q_INTERFACES(AutoTypePlatformInterface AutoTypeTestInterface)
 
 public:
-    QString keyToString(Qt::Key key) Q_DECL_OVERRIDE;
+    QString keyToString(Qt::Key key) override;
 
-    bool isAvailable() Q_DECL_OVERRIDE;
-    QStringList windowTitles() Q_DECL_OVERRIDE;
-    WId activeWindow() Q_DECL_OVERRIDE;
-    QString activeWindowTitle() Q_DECL_OVERRIDE;
-    bool registerGlobalShortcut(Qt::Key key, Qt::KeyboardModifiers modifiers) Q_DECL_OVERRIDE;
-    void unregisterGlobalShortcut(Qt::Key key, Qt::KeyboardModifiers modifiers) Q_DECL_OVERRIDE;
-    int platformEventFilter(void* event) Q_DECL_OVERRIDE;
-    int initialTimeout() Q_DECL_OVERRIDE;
-    bool raiseWindow(WId window) Q_DECL_OVERRIDE;
-    AutoTypeExecutor* createExecutor() Q_DECL_OVERRIDE;
+    bool isAvailable() override;
+    QStringList windowTitles() override;
+    WId activeWindow() override;
+    QString activeWindowTitle() override;
+    bool registerGlobalShortcut(Qt::Key key, Qt::KeyboardModifiers modifiers) override;
+    void unregisterGlobalShortcut(Qt::Key key, Qt::KeyboardModifiers modifiers) override;
+    int platformEventFilter(void* event) override;
+    int initialTimeout() override;
+    bool raiseWindow(WId window) override;
+    AutoTypeExecutor* createExecutor() override;
 
-    void setActiveWindowTitle(const QString& title) Q_DECL_OVERRIDE;
+    void setActiveWindowTitle(const QString& title) override;
 
-    QString actionChars() Q_DECL_OVERRIDE;
-    int actionCount() Q_DECL_OVERRIDE;
-    void clearActions() Q_DECL_OVERRIDE;
+    QString actionChars() override;
+    int actionCount() override;
+    void clearActions() override;
 
     void addActionChar(AutoTypeChar* action);
     void addActionKey(AutoTypeKey* action);
@@ -69,8 +69,8 @@ class AutoTypeExecturorTest : public AutoTypeExecutor
 public:
     explicit AutoTypeExecturorTest(AutoTypePlatformTest* platform);
 
-    void execChar(AutoTypeChar* action) Q_DECL_OVERRIDE;
-    void execKey(AutoTypeKey* action) Q_DECL_OVERRIDE;
+    void execChar(AutoTypeChar* action) override;
+    void execKey(AutoTypeKey* action) override;
 
 private:
     AutoTypePlatformTest* const m_platform;

src/autotype/xcb/AutoTypeXCB.cpp

@@ -578,7 +578,7 @@ XkbDescPtr AutoTypePlatformX11::getKeyboard()
     XID keyboard_id = XkbUseCoreKbd;
     XDeviceInfo* devices = XListInputDevices(m_dpy, &num_devices);
     if (!devices) {
-        return Q_NULLPTR;
+        return nullptr;
     }
 
     for (int i = 0; i < num_devices; i++) {

src/autotype/xcb/AutoTypeXCB.h

@@ -124,8 +124,8 @@ class AutoTypeExecturorX11 : public AutoTypeExecutor
 public:
     explicit AutoTypeExecturorX11(AutoTypePlatformX11* platform);
 
-    void execChar(AutoTypeChar* action) Q_DECL_OVERRIDE;
-    void execKey(AutoTypeKey* action) Q_DECL_OVERRIDE;
+    void execChar(AutoTypeChar* action) override;
+    void execKey(AutoTypeKey* action) override;
 
 private:
     AutoTypePlatformX11* const m_platform;

src/format/KeePass2Reader.cpp

@@ -76,7 +76,7 @@ Database* KeePass2Reader::readDatabase(QIODevice* device, const CompositeKey& ke
                       "You can import it by clicking on Database > 'Import KeePass 1 database'.\n"
                       "This is a one-way migration. You won't be able to open the imported "
                       "database with the old KeePassX 0.4 version."));
-        return Q_NULLPTR;
+        return nullptr;
     }
     else if (!ok || signature2 != KeePass2::SIGNATURE_2) {
         raiseError(tr("Not a KeePass database."));

src/gui/Application.cpp

@@ -45,7 +45,7 @@ public:
 
 Application::Application(int& argc, char** argv)
     : QApplication(argc, argv)
-    , m_mainWindow(Q_NULLPTR)
+    , m_mainWindow(nullptr)
 {
 #if defined(Q_OS_UNIX) && !defined(Q_OS_OSX)
     installNativeEventFilter(new XcbEventFilter());

src/gui/DatabaseTabWidget.cpp

@@ -333,7 +333,7 @@ bool DatabaseTabWidget::saveDatabaseAs(Database* db)
     }
     QString fileName = fileDialog()->getSaveFileName(this, tr("Save database as"),
                                                      oldFileName, tr("KeePass 2 Database").append(" (*.kdbx)"),
-                                                     Q_NULLPTR, 0, "kdbx");
+                                                     nullptr, 0, "kdbx");
     if (!fileName.isEmpty()) {
         QFileInfo fileInfo(fileName);
         QString lockFilePath;
@@ -454,7 +454,7 @@ void DatabaseTabWidget::exportToCsv()
 
     QString fileName = fileDialog()->getSaveFileName(this, tr("Export database to CSV file"),
                                                      QString(), tr("CSV file").append(" (*.csv)"),
-                                                     Q_NULLPTR, 0, "csv");
+                                                     nullptr, 0, "csv");
     if (fileName.isEmpty()) {
         return;
     }

src/gui/group/GroupView.h

@@ -47,7 +47,7 @@ private Q_SLOTS:
     void modelReset();
 
 protected:
-    void dragMoveEvent(QDragMoveEvent* event) Q_DECL_OVERRIDE;
+    void dragMoveEvent(QDragMoveEvent* event) override;
 
 private:
     void recInitExpanded(Group* group);

src/streams/HashedBlockStream.h

@@ -31,8 +31,8 @@ public:
     HashedBlockStream(QIODevice* baseDevice, qint32 blockSize);
     ~HashedBlockStream();
 
-    bool reset() Q_DECL_OVERRIDE;
-    void close() Q_DECL_OVERRIDE;
+    bool reset() override;
+    void close() override;
 
 protected:
     qint64 readData(char* data, qint64 maxSize) override;