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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* The source file for tone fetcher widget.
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*
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*/
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#include "tonefetcherwidget.h"
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#include "hbabstractviewitem.h"
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#include "hbstyle.h"
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#include "hbabstractitemview.h"
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#include <hblistview.h>
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#include <hbmenu.h>
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#include <hbaction.h>
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#include <QModelIndex>
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#include <QGraphicsLinearLayout>
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#include <QDirModel>
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#include <QTime>
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#include <QFileInfo>
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#include <QString>
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#include <QStandardItemModel>
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#include <XQUtils>
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#include <hblabel.h>
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#include "tonefetcherview.h"
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#include "tonefetchermodel.h"
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#include <hbmessagebox.h>
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#include <hbprogressdialog.h>
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ToneFetcherWidget::ToneFetcherWidget(HbWidget *parent, ToneFetcherView *serviceView)
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: HbWidget(parent),
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mLabel(0),
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mListView(0),
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mLayout(0),
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mToneModel(0),
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mServiceView(serviceView),
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mServiceEngine(0),
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mWaitNote(0)
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{
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init();
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connect(mServiceEngine, SIGNAL(mdeSessionOpened()),
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this, SLOT(mdeSessionOpened()));
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connect(mServiceEngine, SIGNAL(mdeSessionError(int)),
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this, SLOT(mdeSessionError(int)));
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connect(mServiceEngine, SIGNAL(queryComplete(QStringList)),
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this, SLOT(queryComplete(QStringList)));
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connect(mServiceEngine, SIGNAL(queryError(int)),
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this, SLOT(queryError(int)));
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connect(mServiceEngine,
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SIGNAL(notifyPreviewEvent(int)),
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this, SLOT(previewEvent(int)));
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connect( mServiceEngine, SIGNAL(notifyObjectChanged()),
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this, SLOT(onObjectChanged()));
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}
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ToneFetcherWidget::~ToneFetcherWidget()
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{
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delete mToneModel;
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mToneModel = 0;
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delete mWaitNote;
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mWaitNote = 0;
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}
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void ToneFetcherWidget::on_list_activated(const QModelIndex &index)
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{
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//stop previewing when clicking another item.
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if (mServiceEngine->isPlaying()) {
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mServiceEngine->stopPlaying();
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}
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/*
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* when one item is selected, reselecting it will deselect it. selecting another
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* will also deselect it, while the other is selected.
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*/
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QItemSelectionModel *selectionModel = mListView->selectionModel();
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if (mOldSeletedItem == index) {
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selectionModel->select(index,QItemSelectionModel::Toggle);
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}
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QModelIndexList modelIndexList = selectionModel->selectedIndexes();
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if (modelIndexList.isEmpty()) {
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mOldSeletedItem = QModelIndex();
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}
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else {
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mOldSeletedItem = modelIndexList.front();
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}
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emit triggerToolBar(selectionModel->hasSelection());
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}
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void ToneFetcherWidget::init()
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{
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mLayout = new QGraphicsLinearLayout(this);
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mLayout->setOrientation(Qt::Vertical);
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setLayout(mLayout);
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mLabel = new HbLabel(this);
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mLabel->setPlainText(hbTrId("Select tone"));
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mLayout->addItem(mLabel);
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mListView = new HbListView(this);
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mListView->setObjectName("list");
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mLayout->addItem(mListView);
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mListView->setSelectionMode(HbAbstractItemView::SingleSelection);
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mServiceEngine = new ToneFetcherEngine(this);
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mToneModel = new ToneFetcherModel(this);
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initRomSoundList();
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connect(mListView, SIGNAL(activated(QModelIndex)),
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this, SLOT(on_list_activated(QModelIndex )));
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if( !mWaitNote ){
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mWaitNote = new HbProgressDialog( HbProgressDialog::WaitDialog );
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mWaitNote->setText( hbTrId( "Refreshing..." ) );
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QAction *action = mWaitNote->actions().at(0);//disable Cancel buttion.
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action->setEnabled(false);
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}
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}
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void ToneFetcherWidget::mdeSessionOpened()
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{
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mServiceEngine->getTones();
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}
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void ToneFetcherWidget::queryComplete(const QStringList &uriList)
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{
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addFilesFromMDE(uriList);
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addFilesFromRom();
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mToneModel->sort();
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mToneModel->layoutHasChanged();
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if (!mListView->model()) {
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mListView->setModel(mToneModel);
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}
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refreshFinish();
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}
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void ToneFetcherWidget::queryError(int error)
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{
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Q_UNUSED(error);
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}
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void ToneFetcherWidget::mdeSessionError(int error)
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{
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Q_UNUSED(error);
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}
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QString ToneFetcherWidget::getCurrentItemPath()
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{
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QModelIndexList modelIndexList = mListView->selectionModel()->selectedIndexes();
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if (modelIndexList.count() > 0) {
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QModelIndex index = modelIndexList.front();
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QString path = mToneModel->getPath(index);
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return path;
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}
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return QString();
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}
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void ToneFetcherWidget::playOrPause()
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{
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if(mServiceEngine->isPlaying()) {
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mServiceEngine->stopPlaying();
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} else {
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mServiceEngine->play(getCurrentItemPath());
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}
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}
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void ToneFetcherWidget::previewEvent(int event)
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{
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if (event == 0) {
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//preview successful, reserved
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} else {
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HbMessageBox::information(QString(hbTrId("Preview Error")));
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}
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}
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void ToneFetcherWidget::onObjectChanged()
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{
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refreshStart();
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if (mServiceEngine->isPlaying()) {
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mServiceEngine->stopPlaying();
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}
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mToneModel->layoutToBeChanged();
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emit triggerToolBar(false);
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mToneModel->removeRows(0, mToneModel->rowCount());
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mServiceEngine->getTones();
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}
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void ToneFetcherWidget::addFilesFromRom()
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{
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int currentCount = mToneModel->rowCount();
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mToneModel->insertRows(currentCount, mRomSoundList.size());
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for (int i = 0; i < mRomSoundList.size(); ++i) {
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mToneModel->setData(mToneModel->index(i + currentCount),
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QFileInfo(mRomSoundList.at(i)).absoluteFilePath());
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}
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}
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void ToneFetcherWidget::addFilesFromMDE(const QStringList &uriList)
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{
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int currentCount = mToneModel->rowCount();
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mToneModel->insertRows(currentCount, uriList.size());
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for (int i = 0; i < uriList.size(); ++i) {
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mToneModel->setData(mToneModel->index(i + currentCount), QFileInfo(uriList.at(i)).absoluteFilePath());
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}
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}
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void ToneFetcherWidget::refreshFinish()
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{
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if (mWaitNote) {
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mWaitNote->close();
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}
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}
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void ToneFetcherWidget::refreshStart()
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{
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if (mWaitNote) {
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mWaitNote->open();
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}
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}
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void ToneFetcherWidget::initRomSoundList()
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{
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QDir digitalSoundPath(XQUtils::romRootPath() + XQUtils::digitalSoundsPath());
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QDir simpleSoundPath(XQUtils::romRootPath() + XQUtils::simpleSoundsPath());
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mRomSoundList = digitalSoundPath.entryInfoList() + simpleSoundPath.entryInfoList();
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}
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//End of File
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