modernize: Prefer default member init over ctor init

[quassel.git] / src / qtui / settingspages / keysequencewidget.h

diff --git a/src/qtui/settingspages/keysequencewidget.h b/src/qtui/settingspages/keysequencewidget.h
index a0a3685..c1aafd4 100644 (file)
--- a/src/qtui/settingspages/keysequencewidget.h
+++ b/src/qtui/settingspages/keysequencewidget.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2015 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This class has been inspired by KDE's KKeySequenceWidget and uses     *
@@ -44,7 +44,7 @@ class KeySequenceWidget : public QWidget
 {
     Q_OBJECT
 public:
-    KeySequenceWidget(QWidget *parent = 0);
+    KeySequenceWidget(QWidget *parent = nullptr);
 
     void setModel(ShortcutsModel *model);
 
@@ -76,10 +76,10 @@ private:
     bool isShiftAsModifierAllowed(int keyQt) const;
     bool isKeySequenceAvailable(const QKeySequence &seq);
 
-    ShortcutsModel *_shortcutsModel;
-    bool _isRecording;
+    ShortcutsModel *_shortcutsModel{nullptr};
+    bool _isRecording{false};
     QKeySequence _keySequence, _oldKeySequence;
-    uint _modifierKeys;
+    uint _modifierKeys{0};
     QModelIndex _conflictingIndex;
 
     KeySequenceButton *_keyButton;
@@ -95,12 +95,12 @@ class KeySequenceButton : public QPushButton
 {
     Q_OBJECT
 public:
-    explicit KeySequenceButton(KeySequenceWidget *d, QWidget *parent = 0);
+    explicit KeySequenceButton(KeySequenceWidget *d, QWidget *parent = nullptr);
 
 protected:
-    virtual bool event(QEvent *event);
-    virtual void keyPressEvent(QKeyEvent *event);
-    virtual void keyReleaseEvent(QKeyEvent *event);
+    bool event(QEvent *event) override;
+    void keyPressEvent(QKeyEvent *event) override;
+    void keyReleaseEvent(QKeyEvent *event) override;
 
 private:
     KeySequenceWidget *d;