void PoitemTableView::setModel(QAbstractItemModel* model)
{
QTableView::setModel(model);
setColumnWidth(ITEM_NUMBER_COL, _itemColumn);
setColumnWidth(WAREHOUS_CODE_COL, 100); //_whsColumn too small
setColumnWidth(POITEM_QTY_ORDERED_COL, _qtyColumn);
setColumnWidth(POITEM_UNITPRICE_COL, _priceColumn);
setColumnWidth(EXTPRICE_COL, _moneyColumn);
setColumnWidth(POITEM_FREIGHT_COL, _priceColumn);
setColumnWidth(POITEM_DUEDATE_COL, _dateColumn);
#ifdef QE_PROJECT
setColumnWidth(PRJ_NUMBER_COL, 100);
#endif
#ifdef QE_NONINVENTORY
setColumnWidth(EXPCAT_CODE_COL, 100);
#endif
setColumnWidth(POITEM_VEND_ITEM_NUMBER_COL, _itemColumn);
QHeaderView *header = horizontalHeader();
int dest = 0;
header->moveSection(header->visualIndex(ITEM_NUMBER_COL), dest++);
header->moveSection(header->visualIndex(WAREHOUS_CODE_COL), dest++);
header->moveSection(header->visualIndex(POITEM_VEND_ITEM_NUMBER_COL), dest++);
#ifdef QE_NONINVENTORY
header->moveSection(header->visualIndex(EXPCAT_CODE_COL), dest++);
#endif
header->moveSection(header->visualIndex(POITEM_QTY_ORDERED_COL), dest++);
header->moveSection(header->visualIndex(POITEM_UNITPRICE_COL), dest++);
header->moveSection(header->visualIndex(EXTPRICE_COL), dest++);
header->moveSection(header->visualIndex(POITEM_FREIGHT_COL), dest++);
header->moveSection(header->visualIndex(POITEM_DUEDATE_COL), dest++);
#ifdef QE_PROJECT
header->moveSection(header->visualIndex(PRJ_NUMBER_COL), dest++);
#endif
// if we didn't explicitly place the logical section, hide it
for (int i = dest; i < header->count(); i++)
header->hideSection(header->logicalIndex(i));
#ifdef QE_PROJECT
if (! _metrics->boolean("UseProjects"))
header->hideSection(header->visualIndex(PRJ_NUMBER_COL));
#endif
//header->setStretchLastSection(true);
}
EditBookmarksDialog::EditBookmarksDialog(IBookmarks *ABookmarks, const Jid &AStreamJid, const QList<IBookmark> &AList, QWidget *AParent) : QDialog(AParent)
{
REPORT_VIEW;
ui.setupUi(this);
setAttribute(Qt::WA_DeleteOnClose,true);
setWindowTitle(tr("Edit bookmarks - %1").arg(AStreamJid.uBare()));
IconStorage::staticStorage(RSR_STORAGE_MENUICONS)->insertAutoIcon(this,MNI_BOOKMARKS_EDIT,0,0,"windowIcon");
FBookmarks = ABookmarks;
FStreamJid = AStreamJid;
ui.tbwBookmarks->setRowCount(AList.count());
for (int row=0; row<AList.count(); ++row)
{
IBookmark bookmark = AList.at(row);
setBookmarkToRow(row,bookmark);
}
QHeaderView *header = ui.tbwBookmarks->horizontalHeader();
header->setSectionsClickable(true);
header->setSectionResizeMode(COL_NAME,QHeaderView::ResizeToContents);
header->setSectionResizeMode(COL_VALUE,QHeaderView::Stretch);
header->setSectionResizeMode(COL_NICK,QHeaderView::ResizeToContents);
header->hideSection(COL_SORT);
connect(header,SIGNAL(sectionClicked(int)),SLOT(onSortingStateChange(int)));
connect(ui.pbtAdd,SIGNAL(clicked()),SLOT(onEditButtonClicked()));
connect(ui.pbtEdit,SIGNAL(clicked()),SLOT(onEditButtonClicked()));
connect(ui.pbtDelete,SIGNAL(clicked()),SLOT(onEditButtonClicked()));
connect(ui.pbtMoveUp,SIGNAL(clicked()),SLOT(onEditButtonClicked()));
connect(ui.pbtMoveDown,SIGNAL(clicked()),SLOT(onEditButtonClicked()));
connect(ui.bbxButtons,SIGNAL(accepted()),SLOT(onDialogAccepted()));
connect(ui.tbwBookmarks,SIGNAL(itemDoubleClicked(QTableWidgetItem *)),SLOT(onTableItemDoubleClicked(QTableWidgetItem *)));
}
void ToitemTableView::setModel(QAbstractItemModel* model)
{
QTableView::setModel(model);
setColumnWidth(ITEM_NUMBER_COL, _itemColumn);
setColumnWidth(TOITEM_QTY_ORDERED_COL, _qtyColumn);
setColumnWidth(TOITEM_STDCOST_COL, _priceColumn);
setColumnWidth(TOITEM_FREIGHT_COL, _priceColumn);
setColumnWidth(TOITEM_DUEDATE_COL, _dateColumn);
#ifdef QE_PROJECT
setColumnWidth(PRJ_NUMBER_COL, 100);
#endif
QHeaderView *header = horizontalHeader();
int dest = 0;
header->moveSection(header->visualIndex(ITEM_NUMBER_COL), dest++);
header->moveSection(header->visualIndex(TOITEM_QTY_ORDERED_COL), dest++);
header->moveSection(header->visualIndex(TOITEM_STDCOST_COL), dest++);
header->moveSection(header->visualIndex(TOITEM_FREIGHT_COL), dest++);
header->moveSection(header->visualIndex(TOITEM_DUEDATE_COL), dest++);
#ifdef QE_PROJECT
header->moveSection(header->visualIndex(PRJ_NUMBER_COL), dest++);
#endif
// if we didn't explicitly place the logical section, hide it
for (int i = dest; i < header->count(); i++)
header->hideSection(header->logicalIndex(i));
#ifdef QE_PROJECT
if (! _metrics->boolean("UseProjects"))
header->hideSection(header->visualIndex(PRJ_NUMBER_COL));
#endif
//header->setStretchLastSection(true);
}
void PoitemTableView::setModel(QAbstractItemModel* model)
{
if (DEBUG) qDebug("PoitemTableView::setModel(%p)", model);
QTableView::setModel(model);
setColumnWidth(ITEM_NUMBER_COL, _itemColumn);
setColumnWidth(WAREHOUS_CODE_COL, 100); //_whsColumn too small
setColumnWidth(POITEM_VEND_ITEM_DESCRIP_COL, 200);
setColumnWidth(POITEM_QTY_ORDERED_COL, _qtyColumn);
setColumnWidth(POITEM_UNITPRICE_COL, _priceColumn);
setColumnWidth(EXTPRICE_COL, _moneyColumn);
setColumnWidth(POITEM_FREIGHT_COL, _priceColumn);
setColumnWidth(POITEM_DUEDATE_COL, _dateColumn);
#ifdef QE_NONINVENTORY
setColumnWidth(EXPCAT_CODE_COL, 100);
#endif
setColumnWidth(POITEM_VEND_ITEM_NUMBER_COL, _itemColumn);
QHeaderView *header = horizontalHeader();
int dest = 0;
header->moveSection(header->visualIndex(ITEM_NUMBER_COL), dest++);
if (_metrics->boolean("MultiWhs"))
{
header->moveSection(header->visualIndex(WAREHOUS_CODE_COL), dest++);
}
header->moveSection(header->visualIndex(POITEM_VEND_ITEM_NUMBER_COL), dest++);
header->moveSection(header->visualIndex(POITEM_VEND_ITEM_DESCRIP_COL), dest++);
#ifdef QE_NONINVENTORY
header->moveSection(header->visualIndex(EXPCAT_CODE_COL), dest++);
#endif
header->moveSection(header->visualIndex(POITEM_QTY_ORDERED_COL), dest++);
header->moveSection(header->visualIndex(POITEM_UNITPRICE_COL), dest++);
header->moveSection(header->visualIndex(EXTPRICE_COL), dest++);
header->moveSection(header->visualIndex(POITEM_FREIGHT_COL), dest++);
header->moveSection(header->visualIndex(POITEM_DUEDATE_COL), dest++);
// if we didn't explicitly place the logical section, hide it
for (int i = dest; i < header->count(); i++)
header->hideSection(header->logicalIndex(i));
connect(model, SIGNAL(headerDataChanged(Qt::Orientation, int, int)),
this, SLOT(sHeaderDataChanged(Qt::Orientation, int, int)));
//header->setStretchLastSection(true);
if (DEBUG) qDebug("PoitemTableView::setModel returning");
}
TransfersDialog::TransfersDialog(QWidget *parent)
: QWidget(parent) {
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect(ui.downloadButton, SIGNAL(clicked()), this, SLOT(download()));
connect(ui.downloadsList, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(downloadsListContextMenu(QPoint)));
connect(ui.uploadsList, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(uploadsListContextMenu(QPoint)));
//To popup a box informing that a friend is attempting to send a file.
//QList<qlonglong> is not a default registerd type for QT's meta-object system, so we must first manually register it.
qRegisterMetaType<QList<qlonglong> >("QList<qlonglong>");
QObject::connect(guiNotify, SIGNAL(suggestionReceived(unsigned int, QString, QStringList, QStringList, QList<qlonglong>)),
this, SLOT(suggestionReceived(unsigned int, QString, QStringList, QStringList, QList<qlonglong>)), Qt::QueuedConnection);
QHeaderView *header = ui.downloadsList->header() ;
header->hideSection(DOWNLOAD_FRIEND_ID);
header->hideSection(DOWNLOAD_ITEM_TYPE);
header->hideSection(DOWNLOAD_ITEM_ID);
header->hideSection(DOWNLOAD_FINAL_LOCATION);
header = ui.uploadsList->header() ;
header->hideSection(UPLOAD_LIBRARYMIXER_ID);
header->hideSection(UPLOAD_ITEM_ID);
header->hideSection(UPLOAD_ITEM_TYPE);
//Without this preliminary resizing, empty columns will visibly resize after view already displayed
ui.downloadsList->resizeColumnToContents(DOWNLOAD_NAME_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_FRIEND_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_SPEED_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_REMAINING_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_TOTAL_SIZE_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_PERCENT_COLUMN);
ui.downloadsList->resizeColumnToContents(DOWNLOAD_STATUS_COLUMN);
ui.uploadsList->resizeColumnToContents(UPLOAD_FILE_COLUMN);
ui.uploadsList->resizeColumnToContents(UPLOAD_FRIEND_COLUMN);
ui.uploadsList->resizeColumnToContents(UPLOAD_SPEED_COLUMN);
ui.uploadsList->resizeColumnToContents(UPLOAD_TRANSFERRED_COLUMN);
ui.uploadsList->resizeColumnToContents(UPLOAD_STATUS_COLUMN);
ui.downloadsList->sortItems(0, Qt::AscendingOrder);
ui.uploadsList->sortItems(0, Qt::AscendingOrder);
connect(files, SIGNAL(responseLendOfferReceived(uint,uint,QString,QStringList,QStringList,QList<qlonglong>)),
this, SLOT(responseLendOfferReceived(uint,uint,QString,QStringList,QStringList,QList<qlonglong>)), Qt::QueuedConnection);
/* This needs to change in the future, but for now, we simply refresh the entire view (including total transfer rates in corner) once every second. */
QTimer *timer = new QTimer(this);
timer->connect(timer, SIGNAL(timeout()), this, SLOT(insertTransfers()));
timer->start(1000);
}
void FilmsViewList::SetDefaultColumnsView()
{
DebugPrintFunc( "FilmsViewList::SetDefaultColumnsView" );
// Move to start
QHeaderView* header = horizontalHeader();
header->moveSection( FilmItem::IsFavouriteColumn, 0 );
header->moveSection( FilmItem::IsViewedColumn + 1, 0 );
// Hide
QList<int> hiddenColumns =
{
FilmItem::OriginalTitleColumn, FilmItem::CountryColumn, FilmItem::ProducerColumn,
FilmItem::ScreenwriterColumn, FilmItem::ComposerColumn, FilmItem::BudgetColumn,
FilmItem::ViewsCountColumn, FilmItem::TaglineColumn, FilmItem::StarringColumn,
FilmItem::DescriptionColumn, FilmItem::TagsColumn, FilmItem::FileNameColumn,
FilmItem::PosterColumn
};
for( int column : hiddenColumns )
{
header->hideSection( column );
}
// Show and resize
QList< QPair<int,int> > shownColumns =
{
{ FilmItem::TitleColumn, 150 }, { FilmItem::YearColumn, 50 },
{ FilmItem::GenreColumn, 110 }, { FilmItem::DirectorColumn, 110 },
{ FilmItem::RatingColumn, 50 }, { FilmItem::IsViewedColumn, 20 },
{ FilmItem::IsFavouriteColumn, 20 }
};
for( QPair<int,int>& column : shownColumns )
{
header->showSection( column.first );
header->resizeSection( column.first, column.second );
}
header->setSortIndicator( FilmItem::TitleColumn, Qt::AscendingOrder );
DebugPrintFuncDone( "FilmsViewList::SetDefaultColumnsView" );
}
A2DPTest::A2DPTest(QWidget *parent)
:QWidget(parent)
{
setupUi(this);
device = NULL;
aplay.closeReadChannel(QProcess::StandardOutput); // | QProcess::StandardError);
aplay.closeWriteChannel();
audioFilesModel = new QFileSystemModel;
audioFilesModel->setNameFilters(QStringList() << "*.wav");
audioFilesModel->setFilter(QDir::Dirs | QDir::Files | QDir::NoDotAndDotDot);
audioFilesModel->setRootPath(QDir::homePath());
treeView->setModel(audioFilesModel);
// Just the filname header.
QHeaderView *headers = treeView->header();
for (int i = 1; i < headers->length(); i++)
headers->hideSection(i);
}
void ShapeFileOptionsWidget::removeField(const QString& strName)
{
if (strName.isEmpty())
{
return;
}
int iColumn = getColumn(strName);
if (iColumn != -1)
{
QHeaderView* pHeader = mpFeatureTree->header();
if (pHeader != NULL)
{
pHeader->hideSection(iColumn);
}
}
if (mpShapeFile != NULL)
{
string name = strName.toStdString();
mpShapeFile->removeField(name);
}
}
int HeaderView::hideSection(lua_State * L) // ( int logicalIndex )
{
QHeaderView* obj = QtObject<QHeaderView>::check( L, 1);
obj->hideSection( Util::toInt( L, 2 ) );
return 0;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
m_transferMenu(new QMenu(tr("Download"), this)),
m_packageMenu(new QMenu(tr("Package"), this)),
m_addUrlsAction(new QAction(QIcon::fromTheme("general_add"), tr("Add URLs"), this)),
m_importUrlsAction(new QAction(QIcon::fromTheme("general_toolbar_folder"), tr("Import URLs"), this)),
m_retrieveUrlsAction(new QAction(QIcon::fromTheme("general_search"), tr("Retrieve URLs"), this)),
m_clipboardUrlsAction(new QAction(QIcon::fromTheme("general_share"), tr("Clipboard URLs"), this)),
m_queueAction(new QAction(QIcon("/etc/hildon/theme/mediaplayer/Play.png"), tr("Start all DLs"), this)),
m_pauseAction(new QAction(QIcon("/etc/hildon/theme/mediaplayer/Pause.png"), tr("Pause all DLs"), this)),
m_propertiesAction(new QAction(QIcon::fromTheme("general_information"), tr("Properties"), this)),
m_transferQueueAction(new QAction(tr("Start"), this)),
m_transferPauseAction(new QAction(tr("Pause"), this)),
m_transferCancelAction(new QAction(tr("Remove"), this)),
m_transferCancelDeleteAction(new QAction(tr("Remove and delete files"), this)),
m_packageQueueAction(new QAction(tr("Start"), this)),
m_packagePauseAction(new QAction(tr("Pause"), this)),
m_packageCancelAction(new QAction(tr("Remove"), this)),
m_packageCancelDeleteAction(new QAction(tr("Remove and delete files"), this)),
m_settingsAction(new QAction(tr("Settings"), this)),
m_pluginsAction(new QAction(tr("Load plugins"), this)),
m_aboutAction(new QAction(tr("About"), this)),
m_concurrentAction(new ValueSelectorAction(tr("Maximum concurrent DLs"), this)),
m_nextAction(new ValueSelectorAction(tr("After current DLs"), this)),
m_view(new QTreeView(this)),
m_toolBar(new QToolBar(this)),
m_activeLabel(new QLabel(QString("%1DLs").arg(TransferModel::instance()->activeTransfers()), this)),
m_speedLabel(new QLabel(Utils::formatBytes(TransferModel::instance()->totalSpeed()) + "/s", this))
{
setWindowTitle("QDL");
setCentralWidget(m_view);
addToolBar(Qt::BottomToolBarArea, m_toolBar);
menuBar()->addAction(m_concurrentAction);
menuBar()->addAction(m_nextAction);
menuBar()->addAction(m_queueAction);
menuBar()->addAction(m_pauseAction);
menuBar()->addAction(m_settingsAction);
menuBar()->addAction(m_pluginsAction);
menuBar()->addAction(m_aboutAction);
m_addUrlsAction->setShortcut(tr("Ctrl+N"));
m_importUrlsAction->setShortcut(tr("Ctrl+O"));
m_retrieveUrlsAction->setShortcut(tr("Ctrl+F"));
m_propertiesAction->setShortcut(tr("Ctrl+I"));
m_propertiesAction->setEnabled(false);
m_clipboardUrlsAction->setShortcut(tr("Ctrl+U"));
m_pluginsAction->setShortcut(tr("Ctrl+L"));
m_transferMenu->addAction(m_transferQueueAction);
m_transferMenu->addAction(m_transferPauseAction);
m_transferMenu->addAction(m_transferCancelAction);
m_transferMenu->addAction(m_transferCancelDeleteAction);
m_packageMenu->addAction(m_packageQueueAction);
m_packageMenu->addAction(m_packagePauseAction);
m_packageMenu->addAction(m_packageCancelAction);
m_packageMenu->addAction(m_packageCancelDeleteAction);
m_concurrentAction->setModel(new ConcurrentTransfersModel(m_concurrentAction));
m_concurrentAction->setValue(Settings::maximumConcurrentTransfers());
m_nextAction->setModel(new ActionModel(m_nextAction));
m_nextAction->setValue(Settings::nextAction());
QLabel *speedIcon = new QLabel(m_toolBar);
speedIcon->setPixmap(QIcon::fromTheme("general_received").pixmap(m_toolBar->iconSize()));
QWidget *spacer1 = new QWidget(m_toolBar);
spacer1->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
QWidget *spacer2 = new QWidget(m_toolBar);
spacer2->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
m_activeLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
m_speedLabel->setMinimumWidth(m_speedLabel->fontMetrics().width("9999.99MB/s"));
m_speedLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
m_toolBar->setAllowedAreas(Qt::BottomToolBarArea);
m_toolBar->setContextMenuPolicy(Qt::PreventContextMenu);
m_toolBar->setMovable(false);
m_toolBar->addAction(m_addUrlsAction);
m_toolBar->addAction(m_importUrlsAction);
m_toolBar->addAction(m_retrieveUrlsAction);
m_toolBar->addAction(m_clipboardUrlsAction);
m_toolBar->addAction(m_propertiesAction);
m_toolBar->addWidget(spacer1);
m_toolBar->addWidget(m_activeLabel);
m_toolBar->addWidget(spacer2);
m_toolBar->addWidget(m_speedLabel);
m_toolBar->addWidget(speedIcon);
m_view->setModel(TransferModel::instance());
m_view->setSelectionBehavior(QTreeView::SelectRows);
m_view->setContextMenuPolicy(Qt::CustomContextMenu);
m_view->setEditTriggers(QTreeView::NoEditTriggers);
m_view->setExpandsOnDoubleClick(true);
m_view->setItemsExpandable(true);
m_view->setUniformRowHeights(true);
m_view->setAllColumnsShowFocus(true);
QHeaderView *header = m_view->header();
if (!header->restoreState(Settings::transferViewHeaderState())) {
const QFontMetrics fm = header->fontMetrics();
header->resizeSection(0, 200);
header->resizeSection(2, fm.width("999.99MB of 999.99MB (99.99%)"));
header->resizeSection(3, fm.width("999.99KB/s"));
header->hideSection(1); // Hide priority column
}
connect(Settings::instance(), SIGNAL(maximumConcurrentTransfersChanged(int)),
this, SLOT(onMaximumConcurrentTransfersChanged(int)));
connect(Settings::instance(), SIGNAL(nextActionChanged(int)), this, SLOT(onNextActionChanged(int)));
connect(TransferModel::instance(), SIGNAL(captchaRequest(TransferItem*)), this, SLOT(showCaptchaDialog(TransferItem*)));
connect(TransferModel::instance(), SIGNAL(settingsRequest(TransferItem*)), this, SLOT(showPluginSettingsDialog(TransferItem*)));
connect(TransferModel::instance(), SIGNAL(activeTransfersChanged(int)), this, SLOT(onActiveTransfersChanged(int)));
connect(TransferModel::instance(), SIGNAL(totalSpeedChanged(int)), this, SLOT(onTotalSpeedChanged(int)));
connect(m_transferMenu, SIGNAL(aboutToShow()), this, SLOT(setTransferMenuActions()));
connect(m_packageMenu, SIGNAL(aboutToShow()), this, SLOT(setPackageMenuActions()));
connect(m_addUrlsAction, SIGNAL(triggered()), this, SLOT(showAddUrlsDialog()));
connect(m_importUrlsAction, SIGNAL(triggered()), this, SLOT(showImportUrlsDialog()));
connect(m_retrieveUrlsAction, SIGNAL(triggered()), this, SLOT(showRetrieveUrlsDialog()));
connect(m_clipboardUrlsAction, SIGNAL(triggered()), this, SLOT(showClipboardUrlsDialog()));
connect(m_queueAction, SIGNAL(triggered()), TransferModel::instance(), SLOT(queue()));
connect(m_pauseAction, SIGNAL(triggered()), TransferModel::instance(), SLOT(pause()));
connect(m_propertiesAction, SIGNAL(triggered()), this, SLOT(showCurrentItemProperties()));
connect(m_transferQueueAction, SIGNAL(triggered()), this, SLOT(queueCurrentTransfer()));
connect(m_transferPauseAction, SIGNAL(triggered()), this, SLOT(pauseCurrentTransfer()));
connect(m_transferCancelAction, SIGNAL(triggered()), this, SLOT(cancelCurrentTransfer()));
connect(m_transferCancelDeleteAction, SIGNAL(triggered()), this, SLOT(cancelAndDeleteCurrentTransfer()));
connect(m_packageQueueAction, SIGNAL(triggered()), this, SLOT(queueCurrentPackage()));
connect(m_packagePauseAction, SIGNAL(triggered()), this, SLOT(pauseCurrentPackage()));
connect(m_packageCancelAction, SIGNAL(triggered()), this, SLOT(cancelCurrentPackage()));
connect(m_packageCancelDeleteAction, SIGNAL(triggered()), this, SLOT(cancelAndDeleteCurrentPackage()));
connect(m_settingsAction, SIGNAL(triggered()), this, SLOT(showSettingsDialog()));
connect(m_pluginsAction, SIGNAL(triggered()), this, SLOT(loadPlugins()));
connect(m_aboutAction, SIGNAL(triggered()), this, SLOT(showAboutDialog()));
connect(m_concurrentAction, SIGNAL(valueChanged(QVariant)), this, SLOT(setMaximumConcurrentTransfers(QVariant)));
connect(m_nextAction, SIGNAL(valueChanged(QVariant)), this, SLOT(setNextAction(QVariant)));
connect(m_view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showContextMenu(QPoint)));
connect(m_view->selectionModel(), SIGNAL(currentRowChanged(QModelIndex, QModelIndex)),
this, SLOT(onCurrentRowChanged(QModelIndex)));
}