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Initial import of CVS-v2_8_branch

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Fred Gleason
2014-08-12 15:13:02 -04:00
commit afd67c7af8
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lib/rdcueeditdialog.cpp Normal file
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// rdcueeditdialog.cpp
//
// A Dialog Box for using an RDCueEdit widget.
//
// (C) Copyright 2002-2013 Fred Gleason <fredg@paravelsystems.com>
//
// $Id: rdcueeditdialog.cpp,v 1.1.2.1 2013/07/05 22:44:17 cvs Exp $
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU Library General Public License
// version 2 as published by the Free Software Foundation.
//
// 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 <qapplication.h>
#include <qpushbutton.h>
#include <rdcueeditdialog.h>
RDCueEditDialog::RDCueEditDialog(RDCae *cae,int play_card,int play_port,
const QString &caption,QWidget *parent)
:QDialog(parent,"",true)
{
QFont font;
font=QFont("Helvetica",12,QFont::Bold);
font.setPixelSize(12);
setCaption(caption+" - "+tr("Set Cue Point"));
//
// Cue Editor
//
cue_edit=new RDCueEdit(cae,play_card,play_port,this);
cue_edit->setGeometry(15,10,
cue_edit->sizeHint().width(),
cue_edit->sizeHint().height());
//
// OK Button
//
QPushButton *button=new QPushButton(this);
button->setGeometry(sizeHint().width()-170,sizeHint().height()-60,80,50);
button->setFont(font);
button->setText(tr("&OK"));
connect(button,SIGNAL(clicked()),this,SLOT(okData()));
//
// Cancel Button
//
button=new QPushButton(this);
button->setGeometry(sizeHint().width()-90,sizeHint().height()-60,80,50);
button->setFont(font);
button->setText(tr("&Cancel"));
connect(button,SIGNAL(clicked()),this,SLOT(cancelData()));
}
RDCueEditDialog::~RDCueEditDialog()
{
delete cue_edit;
}
QSize RDCueEditDialog::sizeHint() const
{
return QSize(cue_edit->sizeHint().width(),
cue_edit->sizeHint().height()+10);
}
QSizePolicy RDCueEditDialog::sizePolicy() const
{
return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
}
int RDCueEditDialog::exec(RDLogLine *logline)
{
edit_logline=logline;
cue_edit->initialize(logline);
return QDialog::exec();
}
void RDCueEditDialog::okData()
{
if(cue_edit->playPosition(RDMarkerBar::Start)!=
edit_logline->playPosition()) {
edit_logline->
setPlayPosition(cue_edit->playPosition(RDMarkerBar::Start));
edit_logline->setPlayPositionChanged(true);
}
if(cue_edit->playPosition(RDMarkerBar::End)!=
(unsigned)edit_logline->endPoint()) {
edit_logline->setEndPoint(cue_edit->playPosition(RDMarkerBar::End),
RDLogLine::LogPointer);
edit_logline->setPlayPositionChanged(true);
}
done(0);
}
void RDCueEditDialog::cancelData()
{
done(-1);
}