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@ -33,6 +33,7 @@
@@ -33,6 +33,7 @@
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#include <QStandardItemModel> |
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#include <QHeaderView> |
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#include <QSettings> |
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#include <QSortFilterProxyModel> |
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#include "SearchTab.h" |
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#include "SearchListDelegate.h" |
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@ -45,45 +46,60 @@
@@ -45,45 +46,60 @@
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#define SEARCH_LEECHERS 3 |
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#define SEARCH_ENGINE 4 |
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SearchTab::SearchTab(SearchEngine *parent) : QWidget() |
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SearchTab::SearchTab(SearchEngine *parent) : QWidget(), parent(parent) |
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{ |
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box=new QVBoxLayout(); |
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results_lbl=new QLabel(); |
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resultsBrowser = new QTreeView(); |
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resultsBrowser->setSelectionMode(QAbstractItemView::ExtendedSelection); |
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box->addWidget(results_lbl); |
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box->addWidget(resultsBrowser); |
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setLayout(box); |
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// Set Search results list model
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SearchListModel = new QStandardItemModel(0,6); |
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SearchListModel->setHeaderData(SEARCH_NAME, Qt::Horizontal, tr("Name", "i.e: file name")); |
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SearchListModel->setHeaderData(SEARCH_SIZE, Qt::Horizontal, tr("Size", "i.e: file size")); |
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SearchListModel->setHeaderData(SEARCH_SEEDERS, Qt::Horizontal, tr("Seeders", "i.e: Number of full sources")); |
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SearchListModel->setHeaderData(SEARCH_LEECHERS, Qt::Horizontal, tr("Leechers", "i.e: Number of partial sources")); |
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SearchListModel->setHeaderData(SEARCH_ENGINE, Qt::Horizontal, tr("Search engine")); |
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resultsBrowser->setModel(SearchListModel); |
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resultsBrowser->hideColumn(URL_COLUMN); // Hide url column
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SearchDelegate = new SearchListDelegate(); |
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resultsBrowser->setItemDelegate(SearchDelegate); |
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// Make search list header clickable for sorting
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resultsBrowser->header()->setClickable(true); |
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resultsBrowser->header()->setSortIndicatorShown(true); |
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// Connect signals to slots (search part)
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connect(resultsBrowser, SIGNAL(doubleClicked(const QModelIndex&)), parent, SLOT(downloadSelectedItem(const QModelIndex&))); |
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connect(resultsBrowser->header(), SIGNAL(sectionPressed(int)), this, SLOT(sortSearchList(int))); |
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// Load last columns width for search results list
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if(!loadColWidthResultsList()){ |
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resultsBrowser->header()->resizeSection(0, 275); |
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} |
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box=new QVBoxLayout(); |
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results_lbl=new QLabel(); |
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resultsBrowser = new QTreeView(); |
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resultsBrowser->setSelectionMode(QAbstractItemView::ExtendedSelection); |
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box->addWidget(results_lbl); |
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box->addWidget(resultsBrowser); |
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setLayout(box); |
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// Set Search results list model
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SearchListModel = new QStandardItemModel(0,6); |
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SearchListModel->setHeaderData(SEARCH_NAME, Qt::Horizontal, tr("Name", "i.e: file name")); |
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SearchListModel->setHeaderData(SEARCH_SIZE, Qt::Horizontal, tr("Size", "i.e: file size")); |
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SearchListModel->setHeaderData(SEARCH_SEEDERS, Qt::Horizontal, tr("Seeders", "i.e: Number of full sources")); |
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SearchListModel->setHeaderData(SEARCH_LEECHERS, Qt::Horizontal, tr("Leechers", "i.e: Number of partial sources")); |
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SearchListModel->setHeaderData(SEARCH_ENGINE, Qt::Horizontal, tr("Search engine")); |
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resultsBrowser->hideColumn(URL_COLUMN); // Hide url column
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proxyModel = new QSortFilterProxyModel(); |
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proxyModel->setDynamicSortFilter(true); |
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proxyModel->setSourceModel(SearchListModel); |
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resultsBrowser->setModel(proxyModel); |
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SearchDelegate = new SearchListDelegate(); |
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resultsBrowser->setItemDelegate(SearchDelegate); |
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resultsBrowser->setRootIsDecorated(false); |
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resultsBrowser->setAllColumnsShowFocus(true); |
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resultsBrowser->setSortingEnabled(true); |
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// Connect signals to slots (search part)
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connect(resultsBrowser, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(downloadSelectedItem(const QModelIndex&))); |
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// Load last columns width for search results list
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if(!loadColWidthResultsList()){ |
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resultsBrowser->header()->resizeSection(0, 275); |
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} |
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} |
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void SearchTab::downloadSelectedItem(const QModelIndex& index) { |
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QString engine_url = proxyModel->data(proxyModel->index(index.row(), ENGINE_URL_COLUMN)).toString(); |
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QString torrent_url = proxyModel->data(proxyModel->index(index.row(), URL_COLUMN)).toString(); |
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setRowColor(index.row(), "red"); |
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parent->downloadTorrent(engine_url, torrent_url); |
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} |
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SearchTab::~SearchTab() { |
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delete resultsBrowser; |
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delete SearchListModel; |
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delete SearchDelegate; |
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delete box; |
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delete results_lbl; |
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delete resultsBrowser; |
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delete SearchListModel; |
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delete proxyModel; |
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delete SearchDelegate; |
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} |
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QHeaderView* SearchTab::header() const { |
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@ -100,87 +116,31 @@ bool SearchTab::loadColWidthResultsList() {
@@ -100,87 +116,31 @@ bool SearchTab::loadColWidthResultsList() {
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return false; |
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unsigned int listSize = width_list.size(); |
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for(unsigned int i=0; i<listSize; ++i){ |
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resultsBrowser->header()->resizeSection(i, width_list.at(i).toInt()); |
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resultsBrowser->header()->resizeSection(i, width_list.at(i).toInt()); |
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} |
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return true; |
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} |
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QLabel* SearchTab::getCurrentLabel() |
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{ |
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return results_lbl; |
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return results_lbl; |
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} |
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QTreeView* SearchTab::getCurrentTreeView() |
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{ |
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return resultsBrowser; |
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return resultsBrowser; |
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} |
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QStandardItemModel* SearchTab::getCurrentSearchListModel() |
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{ |
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return SearchListModel; |
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return SearchListModel; |
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} |
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// Set the color of a row in data model
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void SearchTab::setRowColor(int row, QString color){ |
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for(int i=0; i<SearchListModel->columnCount(); ++i){ |
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SearchListModel->setData(SearchListModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole); |
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} |
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} |
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void SearchTab::sortSearchList(int index){ |
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static Qt::SortOrder sortOrder = Qt::AscendingOrder; |
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if(resultsBrowser->header()->sortIndicatorSection() == index){ |
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sortOrder = (sortOrder == Qt::DescendingOrder) ? Qt::AscendingOrder : Qt::DescendingOrder; ; |
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} |
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resultsBrowser->header()->setSortIndicator(index, sortOrder); |
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switch(index){ |
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case SEEDERS: |
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case LEECHERS: |
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case SIZE: |
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sortSearchListInt(index, sortOrder); |
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break; |
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default: |
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sortSearchListString(index, sortOrder); |
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} |
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} |
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void SearchTab::sortSearchListInt(int index, Qt::SortOrder sortOrder){ |
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QList<QPair<int, qlonglong> > lines; |
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// Insertion sorting
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for(int i=0; i<SearchListModel->rowCount(); ++i){ |
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misc::insertSort(lines, QPair<int,qlonglong>(i, SearchListModel->data(SearchListModel->index(i, index)).toLongLong()), sortOrder); |
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} |
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// Insert items in new model, in correct order
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int nbRows_old = lines.size(); |
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for(int row=0; row<lines.size(); ++row){ |
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SearchListModel->insertRow(SearchListModel->rowCount()); |
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int sourceRow = lines[row].first; |
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for(int col=0; col<6; ++col){ |
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SearchListModel->setData(SearchListModel->index(nbRows_old+row, col), SearchListModel->data(SearchListModel->index(sourceRow, col))); |
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SearchListModel->setData(SearchListModel->index(nbRows_old+row, col), SearchListModel->data(SearchListModel->index(sourceRow, col), Qt::ForegroundRole), Qt::ForegroundRole); |
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} |
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for(int i=0; i<proxyModel->columnCount(); ++i){ |
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proxyModel->setData(proxyModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole); |
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} |
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// Remove old rows
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SearchListModel->removeRows(0, nbRows_old); |
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} |
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void SearchTab::sortSearchListString(int index, Qt::SortOrder sortOrder){ |
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QList<QPair<int, QString> > lines; |
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// Insetion sorting
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for(int i=0; i<SearchListModel->rowCount(); ++i){ |
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misc::insertSortString(lines, QPair<int, QString>(i, SearchListModel->data(SearchListModel->index(i, index)).toString()), sortOrder); |
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} |
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// Insert items in new model, in correct order
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int nbRows_old = lines.size(); |
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for(int row=0; row<nbRows_old; ++row){ |
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SearchListModel->insertRow(SearchListModel->rowCount()); |
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int sourceRow = lines[row].first; |
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for(int col=0; col<6; ++col){ |
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SearchListModel->setData(SearchListModel->index(nbRows_old+row, col), SearchListModel->data(SearchListModel->index(sourceRow, col))); |
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SearchListModel->setData(SearchListModel->index(nbRows_old+row, col), SearchListModel->data(SearchListModel->index(sourceRow, col), Qt::ForegroundRole), Qt::ForegroundRole); |
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} |
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} |
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// Remove old rows
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SearchListModel->removeRows(0, nbRows_old); |
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} |
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