Add file header, use nullptr instead of NULL, fix code style

src/core/ScreenLockListener.cpp

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ScreenLockListener.h"
 #include "ScreenLockListenerPrivate.h"
 

src/core/ScreenLockListener.h

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef SCREENLOCKLISTENER_H
 #define SCREENLOCKLISTENER_H
 #include <QWidget>
@@ -8,7 +25,7 @@ class ScreenLockListener : public QObject {
     Q_OBJECT
 
 public:
-    ScreenLockListener(QWidget* parent=NULL);
+    ScreenLockListener(QWidget* parent = nullptr);
     ~ScreenLockListener();
 
 Q_SIGNALS:

src/core/ScreenLockListenerDBus.cpp

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ScreenLockListenerDBus.h"
 
 #include <QDBusConnection>

src/core/ScreenLockListenerDBus.h

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef SCREENLOCKLISTENERDBUS_H
 #define SCREENLOCKLISTENERDBUS_H
 #include <QObject>

src/core/ScreenLockListenerMac.cpp

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ScreenLockListenerMac.h"
 
 #include <QMutexLocker>
@@ -8,8 +25,8 @@ ScreenLockListenerMac* ScreenLockListenerMac::instance()
     static QMutex mutex;
     QMutexLocker lock(&mutex);
 
-    static ScreenLockListenerMac* m_ptr=NULL;
-    if (m_ptr == NULL) {
+    static ScreenLockListenerMac* m_ptr = nullptr;
+    if (m_ptr == nullptr) {
         m_ptr = new ScreenLockListenerMac();
     }
     return m_ptr;
@@ -27,7 +44,7 @@ ScreenLockListenerMac::ScreenLockListenerMac(QWidget* parent)
     CFNotificationCenterRef distCenter;
     CFStringRef screenIsLockedSignal = CFSTR("com.apple.screenIsLocked");
     distCenter = CFNotificationCenterGetDistributedCenter();
-    if (NULL == distCenter) {
+    if (nullptr == distCenter) {
         return;
     }
 
@@ -35,7 +52,7 @@ ScreenLockListenerMac::ScreenLockListenerMac(QWidget* parent)
                 distCenter,
                 this, &ScreenLockListenerMac::notificationCenterCallBack,
                 screenIsLockedSignal,
-                NULL,
+                nullptr,
                 CFNotificationSuspensionBehaviorDeliverImmediately);
 }
 

src/core/ScreenLockListenerMac.h

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef SCREENLOCKLISTENERMAC_H
 #define SCREENLOCKLISTENERMAC_H
 #include <QObject>
@@ -16,7 +33,7 @@ public:
                             CFNotificationName /*name*/, const void */*object*/, CFDictionaryRef /*userInfo*/);
 
 private:
-    ScreenLockListenerMac(QWidget* parent=NULL);
+    ScreenLockListenerMac(QWidget* parent = nullptr);
     void onSignalReception();
 
 };

src/core/ScreenLockListenerPrivate.cpp

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ScreenLockListenerPrivate.h"
 #if defined(Q_OS_OSX)
 #include "ScreenLockListenerMac.h"

src/core/ScreenLockListenerPrivate.h

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef SCREENLOCKLISTENERPRIVATE_H
 #define SCREENLOCKLISTENERPRIVATE_H
 #include <QObject>
@@ -7,10 +24,10 @@ class ScreenLockListenerPrivate : public QObject
 {
     Q_OBJECT
 public:
-    static ScreenLockListenerPrivate* instance(QWidget *parent = 0);
+    static ScreenLockListenerPrivate* instance(QWidget* parent = 0);
 
 protected:
-    ScreenLockListenerPrivate(QWidget *parent = 0);
+    ScreenLockListenerPrivate(QWidget* parent = 0);
 
 Q_SIGNALS:
     void screenLocked();

src/core/ScreenLockListenerWin.cpp

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ScreenLockListenerWin.h"
 #include <QApplication>
 #include <windows.h>
@@ -8,11 +25,11 @@
  * See https://msdn.microsoft.com/en-us/library/aa383841(v=vs.85).aspx
  * See https://blogs.msdn.microsoft.com/oldnewthing/20060104-50/?p=32783
  */
-ScreenLockListenerWin::ScreenLockListenerWin(QWidget *parent) 
+ScreenLockListenerWin::ScreenLockListenerWin(QWidget* parent) 
     : ScreenLockListenerPrivate(parent)
     , QAbstractNativeEventFilter()
 {
-    Q_ASSERT(parent != NULL);
+    Q_ASSERT(parent != nullptr);
     // On windows, we need to register for platform specific messages and
     // install a message handler for them
     QCoreApplication::instance()->installNativeEventFilter(this);
@@ -21,7 +38,7 @@ ScreenLockListenerWin::ScreenLockListenerWin(QWidget *parent)
     HPOWERNOTIFY hPnotify = RegisterPowerSettingNotification(
                 reinterpret_cast<HWND>(parent->winId()),
                 &GUID_LIDSWITCH_STATE_CHANGE, DEVICE_NOTIFY_WINDOW_HANDLE);
-    m_powernotificationhandle = reinterpret_cast<void*>(hPnotify);
+    m_powerNotificationHandle = reinterpret_cast<void*>(hPnotify);
 
     // This call requests a notification for session changes
     if (!WTSRegisterSessionNotification(
@@ -40,10 +57,10 @@ ScreenLockListenerWin::~ScreenLockListenerWin()
     }
 }
 
-bool ScreenLockListenerWin::nativeEventFilter(const QByteArray &eventType, void *message, long *)
+bool ScreenLockListenerWin::nativeEventFilter(const QByteArray &eventType, void* message, long *)
 {
     if (eventType == "windows_generic_MSG" || eventType == "windows_dispatcher_MSG") {
-        MSG* m = static_cast<MSG *>(message);
+        MSG* m = static_cast<MSG*>(message);
         if (m->message == WM_POWERBROADCAST) {
             if (m->wParam == PBT_POWERSETTINGCHANGE) {
                 const POWERBROADCAST_SETTING* setting = reinterpret_cast<const POWERBROADCAST_SETTING*>(m->lParam);

src/core/ScreenLockListenerWin.h

@@ -1,3 +1,20 @@
+/*
+ *  Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef SCREENLOCKLISTENERWIN_H
 #define SCREENLOCKLISTENERWIN_H
 #include <QObject>
@@ -10,12 +27,12 @@ class ScreenLockListenerWin : public ScreenLockListenerPrivate, public QAbstract
 {
     Q_OBJECT
 public:
-    explicit ScreenLockListenerWin(QWidget *parent = 0);
+    explicit ScreenLockListenerWin(QWidget* parent = 0);
     ~ScreenLockListenerWin();
-    virtual bool nativeEventFilter(const QByteArray &eventType, void *message, long *) Q_DECL_OVERRIDE;
+    virtual bool nativeEventFilter(const QByteArray &eventType, void* message, long *) override;
 
 private:
-    void * m_powernotificationhandle;
+    void* m_powerNotificationHandle ;
 };
 
 #endif // SCREENLOCKLISTENERWIN_H