1 files changed, 11 insertions, 11 deletions
diff --git a/src/app/xineConfig.cpp b/src/app/xineConfig.cpp
index 7ed26b9..b44c9bc 100644
--- a/src/app/xineConfig.cpp
+++ b/src/app/xineConfig.cpp
@@ -24,7 +24,7 @@
 TQString i18n(const char *text);
 
 
-KDialogBase *XineConfigDialog::s_instance = 0;
+KDialogBase *XineConfigDialog::s_instance = nullptr;
 
 
 namespace Codeine
@@ -79,7 +79,7 @@ XineConfigDialog::XineConfigDialog( xine_t *xine, TQWidget *parent )
       TQHBox *hbox = new TQHBox( box );
       hbox->setSpacing( METRIC_3B2 );
       hbox->setMargin( METRIC_3B2 );
-      TQPixmap info = kapp->iconLoader()->loadIcon( "messagebox_info", TDEIcon::NoGroup, TDEIcon::SizeMedium, TDEIcon::DefaultState, 0, true );
+      TQPixmap info = kapp->iconLoader()->loadIcon( "messagebox_info", TDEIcon::NoGroup, TDEIcon::SizeMedium, TDEIcon::DefaultState, nullptr, true );
       TQLabel *label = new TQLabel( hbox );
       label->setPixmap( info );
       label->setSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Maximum );
@@ -102,14 +102,14 @@ XineConfigDialog::XineConfigDialog( xine_t *xine, TQWidget *parent )
    public:
       XineConfigEntryIterator( xine_t *xine ) : m_xine( xine ) { m_valid = xine_config_get_first_entry( m_xine, &m_entry ); }
       inline XineConfigEntryIterator &operator++() { m_valid = xine_config_get_next_entry( m_xine, &m_entry ); return *this; }
-      inline xine_cfg_entry_t *operator*() { return m_valid ? &m_entry : 0; }
+      inline xine_cfg_entry_t *operator*() { return m_valid ? &m_entry : nullptr; }
    };
 
 
-   TQGridLayout *grid = 0;
+   TQGridLayout *grid = nullptr;
    TQString currentPage;
-   TQScrollView *view = 0;
-   parent = 0;
+   TQScrollView *view = nullptr;
+   parent = nullptr;
 
    for( XineConfigEntryIterator it( m_xine ); *it; ++it )
    {
@@ -171,7 +171,7 @@ XineConfigDialog::slotHelp()
 void
 XineConfigDialog::slotUser1()
 {
-   for( TQPtrListIterator<XineConfigEntry> it( m_entrys ); *it != 0; ++it )
+   for (TQPtrListIterator<XineConfigEntry> it(m_entrys); *it != nullptr; ++it)
       (*it)->reset();
 
    slotHelp();
@@ -180,8 +180,8 @@ XineConfigDialog::slotUser1()
 bool
 XineConfigDialog::isUnsavedSettings() const
 {
-   for( TQPtrListIterator<XineConfigEntry> it( m_entrys ); *it != 0; ++it )
-      if( (*it)->isChanged() )
+   for (TQPtrListIterator<XineConfigEntry> it(m_entrys); *it != nullptr; ++it)
+      if ((*it)->isChanged())
          return true;
 
    return false;
@@ -202,13 +202,13 @@ XineConfigDialog::saveSettings()
 ///@class XineConfigEntry
 
 XineConfigEntry::XineConfigEntry( TQWidget *parent, TQGridLayout *grid, xine_cfg_entry_t *entry )
-      : m_widget( 0 )
+      : m_widget( nullptr )
       , m_key( entry->key )
       , m_string( entry->str_value )
       , m_number( entry->num_value )
 {
    TQWidget *&w = m_widget;
-   const char *signal = 0;
+   const char *signal = nullptr;
    const int row = grid->numRows();
 
    TQString description_text = TQString::fromUtf8( entry->description );