1 files changed, 7 insertions, 7 deletions

diff --git a/delegates.h b/delegates.h
index c08dfb0..72b3b13 100644
--- a/delegates.h
+++ b/delegates.h
@@ -16,7 +16,7 @@
 class FileNoDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit FileNoDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit FileNoDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
         virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
 };
@@ -24,7 +24,7 @@ class FileNoDelegate : public QStyledItemDelegate {
 class FileTypeDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit FileTypeDelegate(QObject *parent = 0);
+        explicit FileTypeDelegate(QObject *parent = nullptr);
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
         virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
 
@@ -35,35 +35,35 @@ class FileTypeDelegate : public QStyledItemDelegate {
 class DvdNoDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit DvdNoDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit DvdNoDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
 };
 
 class SizeDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit SizeDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit SizeDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
 };
 
 class DurationDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit DurationDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit DurationDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
 };
 
 class BitrateDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit BitrateDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit BitrateDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
 };
 
 class EmptyDelegate : public QStyledItemDelegate {
     Q_OBJECT
     public:
-        explicit EmptyDelegate(QObject *parent = 0) : QStyledItemDelegate(parent) {}
+        explicit EmptyDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
         virtual QString displayText(const QVariant &value, const QLocale &locale) const;
 };