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//=============================================================================
// 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 "comment.h"
#include "song.h"
#include "track.h"
//---------------------------------------------------------
// Comment
//---------------------------------------------------------
Comment::Comment(QWidget* parent)
: QWidget(parent)
{
setupUi(this);
}
//---------------------------------------------------------
// textChanged
//---------------------------------------------------------
void Comment::textChanged()
{
setText(textentry->document()->toPlainText());
}
//---------------------------------------------------------
// TrackComment
//---------------------------------------------------------
TrackComment::TrackComment(Track* t, QWidget* parent)
: Comment(parent)
{
setWindowTitle(tr("MusE: Track Comment"));
track = t;
connect(song, SIGNAL(songChanged(int)), SLOT(songChanged(int)));
textentry->setPlainText(track->comment());
connect(textentry, SIGNAL(textChanged()), SLOT(textChanged()));
label1->setText(tr("Track Comment:"));
label2->setText(track->name());
}
//---------------------------------------------------------
// songChanged
//---------------------------------------------------------
void TrackComment::songChanged(int flags)
{
if ((flags & (SC_TRACK_INSERTED|SC_TRACK_REMOVED|SC_TRACK_MODIFIED)) == 0)
return;
if (!song->trackExists(track)) {
close();
return;
}
label2->setText(track->name());
QString txt(textentry->document()->toPlainText());
if (track->comment() != txt) {
disconnect(textentry, SIGNAL(textChanged()), this, SLOT(textChanged()));
textentry->setPlainText(track->comment());
// textentry->setCursorPosition(1000, 1000);
connect(textentry, SIGNAL(textChanged()), this, SLOT(textChanged()));
}
}
//---------------------------------------------------------
// setText
//---------------------------------------------------------
void TrackComment::setText(const QString& s)
{
track->setComment(s);
song->update(SC_TRACK_MODIFIED);
}
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