diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/widgets/outportcombo.cpp')
-rw-r--r-- | attic/muse_qt4_evolution/muse/widgets/outportcombo.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/attic/muse_qt4_evolution/muse/widgets/outportcombo.cpp b/attic/muse_qt4_evolution/muse/widgets/outportcombo.cpp new file mode 100644 index 00000000..a3e55adc --- /dev/null +++ b/attic/muse_qt4_evolution/muse/widgets/outportcombo.cpp @@ -0,0 +1,52 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2002-2006 by Werner Schweer and others +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// 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, write to the Free Software +// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#include "outportcombo.h" +#include "song.h" +#include "midioutport.h" + +//--------------------------------------------------------- +// OutportCombo +//--------------------------------------------------------- + +OutportCombo::OutportCombo(QWidget* parent) + : QComboBox(parent) + { + setToolTip(tr("Midi Output Port")); + populate(); + // midiPort names may change, when inserting/deleting syntis + connect(song, SIGNAL(trackAdded(Track*,int)), SLOT(populate())); + connect(song, SIGNAL(trackRemoved(Track*)), SLOT(populate())); + } + +//--------------------------------------------------------- +// populate +//--------------------------------------------------------- + +void OutportCombo::populate() + { + int cur = currentIndex(); + clear(); + MidiOutPortList* mpl = song->midiOutPorts(); + for (iMidiOutPort i = mpl->begin(); i != mpl->end(); ++i) + addItem((*i)->name()); + setCurrentIndex(cur); + } + |