mirror of
https://github.com/qbittorrent/qBittorrent.git
synced 2024-12-16 13:11:36 +03:00
ff9a281b72
Change project directory structure according to application structure. Change 'nox' configuration option to something more meaningful 'nogui'. Rename 'Icons' folder to 'icons' (similar to other folders). Partially add 'nowebui' option support. Remove QConf project file.
123 lines
4.8 KiB
C++
123 lines
4.8 KiB
C++
/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2011 Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#include <QStandardItemModel>
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#include <QHeaderView>
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#include <QMessageBox>
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#include <QFile>
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#include <libtorrent/version.hpp>
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#include <libtorrent/session.hpp>
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#include "misc.h"
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#include "previewlistdelegate.h"
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#include "previewselect.h"
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#include "fs_utils.h"
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#include "preferences.h"
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PreviewSelect::PreviewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent), h(h) {
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setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose);
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Preferences* const pref = Preferences::instance();
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// Preview list
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previewListModel = new QStandardItemModel(0, NB_COLUMNS);
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previewListModel->setHeaderData(NAME, Qt::Horizontal, tr("Name"));
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previewListModel->setHeaderData(SIZE, Qt::Horizontal, tr("Size"));
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previewListModel->setHeaderData(PROGRESS, Qt::Horizontal, tr("Progress"));
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previewList->setModel(previewListModel);
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previewList->hideColumn(FILE_INDEX);
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listDelegate = new PreviewListDelegate(this);
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previewList->setItemDelegate(listDelegate);
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previewList->header()->resizeSection(0, 200);
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previewList->setAlternatingRowColors(pref->useAlternatingRowColors());
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// Fill list in
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std::vector<libtorrent::size_type> fp;
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h.file_progress(fp);
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unsigned int nbFiles = h.num_files();
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for (unsigned int i=0; i<nbFiles; ++i) {
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QString fileName = h.filename_at(i);
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if (fileName.endsWith(".!qB"))
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fileName.chop(4);
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QString extension = fsutils::fileExtension(fileName).toUpper();
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if (misc::isPreviewable(extension)) {
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int row = previewListModel->rowCount();
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previewListModel->insertRow(row);
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previewListModel->setData(previewListModel->index(row, NAME), QVariant(fileName));
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previewListModel->setData(previewListModel->index(row, SIZE), QVariant((qlonglong)h.filesize_at(i)));
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previewListModel->setData(previewListModel->index(row, PROGRESS), QVariant((double)fp[i]/h.filesize_at(i)));
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previewListModel->setData(previewListModel->index(row, FILE_INDEX), QVariant(i));
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}
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}
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if (!previewListModel->rowCount()) {
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QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
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close();
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}
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connect(this, SIGNAL(readyToPreviewFile(QString)), parent, SLOT(previewFile(QString)));
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previewListModel->sort(NAME);
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previewList->header()->setSortIndicator(0, Qt::AscendingOrder);
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previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select | QItemSelectionModel::Rows);
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if (previewListModel->rowCount() == 1) {
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qDebug("Torrent file only contains one file, no need to display selection dialog before preview");
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// Only one file : no choice
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on_previewButton_clicked();
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}else{
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qDebug("Displaying media file selection dialog for preview");
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show();
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}
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}
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PreviewSelect::~PreviewSelect() {
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delete previewListModel;
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delete listDelegate;
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}
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void PreviewSelect::on_previewButton_clicked() {
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QModelIndexList selectedIndexes = previewList->selectionModel()->selectedRows(FILE_INDEX);
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if (selectedIndexes.size() == 0) return;
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// Flush data
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h.flush_cache();
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QStringList absolute_paths(h.absolute_files_path());
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//only one file should be selected
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QString path = absolute_paths.at(selectedIndexes.at(0).data().toInt());
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// File
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if (QFile::exists(path))
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emit readyToPreviewFile(path);
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else
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QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
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close();
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}
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void PreviewSelect::on_cancelButton_clicked() {
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close();
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}
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