Fix Qt compile

CMakeLists.txt

@@ -78,9 +78,7 @@ SET( CANTATA_MOC_HDRS
     gui/streamspage.h
     gui/infopage.h
     gui/streamdialog.h
-    gui/interfacesettings.h
     gui/playbacksettings.h
-    gui/serversettings.h
     gui/outputsettings.h
     gui/preferencesdialog.h
     models/musiclibrarymodel.h
@@ -91,9 +89,7 @@ SET( CANTATA_MOC_HDRS
     models/playlisttableproxymodel.h
     models/dirviewmodel.h
     models/dirviewproxymodel.h
-    models/streamsproxymodel.h
     mpd/mpdconnection.h
-    mpd/song.h
     widgets/fancytabwidget.h
     widgets/treeview.h
     lyrics/lyricspage.h

gui/streamdialog.cpp

@@ -41,11 +41,7 @@ StreamDialog::StreamDialog(QWidget *parent)
     : QDialog(parent)
 #endif
 {
-#ifdef ENABLE_KDE_SUPPORT
     QWidget *wid = new QWidget(this);
-#else
-    QWidget *wid = this;
-#endif
     QFormLayout *layout=new QFormLayout(wid);
 
     nameEntry=new LineEdit(wid);
@@ -75,7 +71,6 @@ StreamDialog::StreamDialog(QWidget *parent)
     mainLayout->addWidget(wid);
     buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel, Qt::Horizontal, this);
     mainLayout->addWidget(buttonBox);
-    connect(buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonPressed(QAbstractButton *)));
     connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
     connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
     buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);