97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
// FilePropertiesView class implementation
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//
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// The view that displays the current .ats document header data
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//
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// QATSH Copyright 2009 Jean-Philippe MEURET <jpmeuret@free.fr>
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#include "FilePropertiesView.h"
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#include "ui_FilePropertiesView.h"
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#include <QModelIndex>
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#include "ATSModelItems.h"
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#include "ATSModel.h"
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FilePropertiesView::FilePropertiesView(QWidget *parent) :
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QWidget(parent), _pui(new Ui::FilePropertiesView), _pATSModel(0)
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{
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_pui->setupUi(this);
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}
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FilePropertiesView::~FilePropertiesView()
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{
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delete _pui;
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}
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void FilePropertiesView::setModel(ATSModel* pModel)
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{
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_pATSModel = pModel;
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if (_pATSModel)
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connect(_pATSModel, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)),
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this, SLOT(onDataChanged(const QModelIndex&, const QModelIndex&)));
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// Force first view update from model.
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onDataChanged(QModelIndex(), QModelIndex());
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}
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void FilePropertiesView::changeEvent(QEvent *e)
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{
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switch (e->type()) {
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case QEvent::LanguageChange:
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_pui->retranslateUi(this);
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break;
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default:
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break;
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}
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}
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void FilePropertiesView::onDataChanged(const QModelIndex& qmiTopLeft,
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const QModelIndex& qmiBotRight)
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{
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// TODO : Check really changed rect if usefull here ...
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const QModelIndex miFileSize =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropFileSize, QModelIndex());
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_pui->qleFileSize->setText(_pATSModel->data(miFileSize, Qt::DisplayRole).toString());
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const QModelIndex miType =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropType, QModelIndex());
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_pui->qleFileType->setText(_pATSModel->data(miType, Qt::DisplayRole).toString());
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const QModelIndex miSamplingRate =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropSamplingRate, QModelIndex());
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_pui->qleSamplingRate->setText(_pATSModel->data(miSamplingRate, Qt::DisplayRole).toString());
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const QModelIndex miFrameSize =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropFrameSize, QModelIndex());
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_pui->qleFrameSize->setText(_pATSModel->data(miFrameSize, Qt::DisplayRole).toString());
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const QModelIndex miWindowSize =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropWindowSize, QModelIndex());
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_pui->qleWindowSize->setText(_pATSModel->data(miWindowSize, Qt::DisplayRole).toString());
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const QModelIndex miPartPerFrm =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropNbPartials, QModelIndex());
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_pui->qlePartialsPerFrame->setText(_pATSModel->data(miPartPerFrm, Qt::DisplayRole).toString());
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const QModelIndex miNbFrames =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropNbFrames, QModelIndex());
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_pui->qleNbFrames->setText(_pATSModel->data(miNbFrames, Qt::DisplayRole).toString());
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const QModelIndex miDuration =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropDuration, QModelIndex());
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_pui->qleDuration->setText(_pATSModel->data(miDuration, Qt::DisplayRole).toString());
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const QModelIndex miMaxAmplitude =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropMaxPartialAmplitude, QModelIndex());
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_pui->qleMaxAmplitude->setText(_pATSModel->data(miMaxAmplitude, Qt::DisplayRole).toString());
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const QModelIndex miMaxFrequency =
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_pATSModel->index(0, ATSFilePropertiesItem::eSoundPropMaxPartialFrequency, QModelIndex());
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_pui->qleMaxFrequency->setText(_pATSModel->data(miMaxFrequency, Qt::DisplayRole).toString());
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}
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