/* * Bittorrent Client using Qt4 and libtorrent. * Copyright (C) 2006 Christophe Dumez * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * In addition, as a special exception, the copyright holders give permission to * link this program with the OpenSSL project's "OpenSSL" library (or with * modified versions of it that use the same license as the "OpenSSL" library), * and distribute the linked executables. You must obey the GNU General Public * License in all respects for all of the code used other than "OpenSSL". If you * modify file(s), you may extend this exception to your version of the file(s), * but you are not obligated to do so. If you do not wish to do so, delete this * exception statement from your version. * * Contact : chris@qbittorrent.org */ #include #include #include #include #include #include "searchtab.h" #include "searchlistdelegate.h" #include "misc.h" #include "searchengine.h" #include "qinisettings.h" SearchTab::SearchTab(SearchEngine *parent) : QWidget(), parent(parent) { box=new QVBoxLayout(); results_lbl=new QLabel(); resultsBrowser = new QTreeView(); resultsBrowser->setSelectionMode(QAbstractItemView::ExtendedSelection); box->addWidget(results_lbl); box->addWidget(resultsBrowser); setLayout(box); // Set Search results list model SearchListModel = new QStandardItemModel(0, SearchEngine::NB_SEARCH_COLUMNS); SearchListModel->setHeaderData(SearchEngine::NAME, Qt::Horizontal, tr("Name", "i.e: file name")); SearchListModel->setHeaderData(SearchEngine::SIZE, Qt::Horizontal, tr("Size", "i.e: file size")); SearchListModel->setHeaderData(SearchEngine::SEEDS, Qt::Horizontal, tr("Seeders", "i.e: Number of full sources")); SearchListModel->setHeaderData(SearchEngine::LEECHS, Qt::Horizontal, tr("Leechers", "i.e: Number of partial sources")); SearchListModel->setHeaderData(SearchEngine::ENGINE_URL, Qt::Horizontal, tr("Search engine")); proxyModel = new QSortFilterProxyModel(); proxyModel->setDynamicSortFilter(true); proxyModel->setSourceModel(SearchListModel); resultsBrowser->setModel(proxyModel); SearchDelegate = new SearchListDelegate(); resultsBrowser->setItemDelegate(SearchDelegate); resultsBrowser->hideColumn(SearchEngine::DL_LINK); // Hide url column resultsBrowser->hideColumn(SearchEngine::DESC_LINK); resultsBrowser->setRootIsDecorated(false); resultsBrowser->setAllColumnsShowFocus(true); resultsBrowser->setSortingEnabled(true); // Connect signals to slots (search part) connect(resultsBrowser, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(downloadSelectedItem(const QModelIndex&))); // Load last columns width for search results list if (!loadColWidthResultsList()) { resultsBrowser->header()->resizeSection(0, 275); } // Sort by Seeds resultsBrowser->sortByColumn(SearchEngine::SEEDS, Qt::DescendingOrder); } void SearchTab::downloadSelectedItem(const QModelIndex& index) { QString engine_url = proxyModel->data(proxyModel->index(index.row(), SearchEngine::ENGINE_URL)).toString(); QString torrent_url = proxyModel->data(proxyModel->index(index.row(), SearchEngine::DL_LINK)).toString(); setRowColor(index.row(), "red"); parent->downloadTorrent(engine_url, torrent_url); } SearchTab::~SearchTab() { delete box; delete results_lbl; delete resultsBrowser; delete SearchListModel; delete proxyModel; delete SearchDelegate; } QHeaderView* SearchTab::header() const { return resultsBrowser->header(); } bool SearchTab::loadColWidthResultsList() { QIniSettings settings; QString line = settings.value("SearchResultsColsWidth", QString()).toString(); if (line.isEmpty()) return false; QStringList width_list = line.split(' '); if (width_list.size() < SearchListModel->columnCount()) return false; unsigned int listSize = width_list.size(); for (unsigned int i=0; iheader()->resizeSection(i, width_list.at(i).toInt()); } return true; } QLabel* SearchTab::getCurrentLabel() { return results_lbl; } QTreeView* SearchTab::getCurrentTreeView() { return resultsBrowser; } QSortFilterProxyModel* SearchTab::getCurrentSearchListProxy() const { return proxyModel; } QStandardItemModel* SearchTab::getCurrentSearchListModel() const { return SearchListModel; } // Set the color of a row in data model void SearchTab::setRowColor(int row, QString color) { proxyModel->setDynamicSortFilter(false); for (int i=0; icolumnCount(); ++i) { proxyModel->setData(proxyModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole); } proxyModel->setDynamicSortFilter(true); }