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qBittorrent/src/propertieswidget.cpp

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/*
* 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 <QTimer>
#include <QListWidgetItem>
#include <QVBoxLayout>
#include <QStackedWidget>
#include <QSplitter>
#include <QHeaderView>
#include <QAction>
#include <QMessageBox>
#include <QMenu>
#include <QFileDialog>
#include <QDesktopServices>
#include <QInputDialog>
#include <libtorrent/version.hpp>
#include "propertieswidget.h"
#include "transferlistwidget.h"
#include "torrentpersistentdata.h"
#include "bittorrent.h"
#include "proplistdelegate.h"
#include "torrentfilesmodel.h"
#include "peerlistwidget.h"
#include "trackerlist.h"
#include "GUI.h"
#include "downloadedpiecesbar.h"
#include "pieceavailabilitybar.h"
#ifdef Q_WS_MAC
#define DEFAULT_BUTTON_CSS "QPushButton {border: 1px solid rgb(85, 81, 91);border-radius: 3px;padding: 2px; margin-left: 8px; margin-right: 8px;}"
#define SELECTED_BUTTON_CSS "QPushButton {border: 1px solid rgb(85, 81, 91);border-radius: 3px;padding: 2px;background-color: rgb(255, 208, 105); margin-left: 8px; margin-right: 8px;}"
#else
#define DEFAULT_BUTTON_CSS "QPushButton {border: 1px solid rgb(85, 81, 91);border-radius: 3px;padding: 2px; margin-left: 3px; margin-right: 3px;}"
#define SELECTED_BUTTON_CSS "QPushButton {border: 1px solid rgb(85, 81, 91);border-radius: 3px;padding: 2px;background-color: rgb(255, 208, 105); margin-left: 3px; margin-right: 3px;}"
#endif
PropertiesWidget::PropertiesWidget(QWidget *parent, GUI* main_window, TransferListWidget *transferList, Bittorrent* BTSession):
QWidget(parent), transferList(transferList), main_window(main_window), BTSession(BTSession) {
setupUi(this);
state = VISIBLE;
setEnabled(false);
// Buttons stylesheet
trackers_button->setStyleSheet(DEFAULT_BUTTON_CSS);
peers_button->setStyleSheet(DEFAULT_BUTTON_CSS);
url_seeds_button->setStyleSheet(DEFAULT_BUTTON_CSS);
files_button->setStyleSheet(DEFAULT_BUTTON_CSS);
main_infos_button->setStyleSheet(DEFAULT_BUTTON_CSS);
main_infos_button->setShortcut(QKeySequence(QString::fromUtf8("Alt+P")));
// Set Properties list model
PropListModel = new TorrentFilesModel();
filesList->setModel(PropListModel);
PropDelegate = new PropListDelegate(this);
filesList->setItemDelegate(PropDelegate);
// SIGNAL/SLOTS
connect(filesList, SIGNAL(clicked(const QModelIndex&)), filesList, SLOT(edit(const QModelIndex&)));
connect(collapseAllButton, SIGNAL(clicked()), filesList, SLOT(collapseAll()));
connect(expandAllButton, SIGNAL(clicked()), filesList, SLOT(expandAll()));
connect(filesList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFilesListMenu(const QPoint&)));
connect(filesList, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(openDoubleClickedFile(QModelIndex)));
connect(PropListModel, SIGNAL(filteredFilesChanged()), this, SLOT(filteredFilesChanged()));
connect(addWS_button, SIGNAL(clicked()), this, SLOT(askWebSeed()));
connect(deleteWS_button, SIGNAL(clicked()), this, SLOT(deleteSelectedUrlSeeds()));
connect(transferList, SIGNAL(currentTorrentChanged(QTorrentHandle&)), this, SLOT(loadTorrentInfos(QTorrentHandle &)));
connect(PropDelegate, SIGNAL(filteredFilesChanged()), this, SLOT(filteredFilesChanged()));
connect(stackedProperties, SIGNAL(currentChanged(int)), this, SLOT(loadDynamicData()));
connect(BTSession, SIGNAL(savePathChanged(QTorrentHandle&)), this, SLOT(updateSavePath(QTorrentHandle&)));
// Downloaded pieces progress bar
downloaded_pieces = new DownloadedPiecesBar(this);
ProgressHLayout->insertWidget(1, downloaded_pieces);
// Pieces availability bar
pieces_availability = new PieceAvailabilityBar(this);
ProgressHLayout_2->insertWidget(1, pieces_availability);
// Tracker list
trackerList = new TrackerList(this);
#if LIBTORRENT_VERSION_MINOR > 14
trackerUpButton->setVisible(false);
trackerDownButton->setVisible(false);
#else
connect(trackerUpButton, SIGNAL(clicked()), trackerList, SLOT(moveSelectionUp()));
connect(trackerDownButton, SIGNAL(clicked()), trackerList, SLOT(moveSelectionDown()));
#endif
horizontalLayout_trackers->insertWidget(0, trackerList);
// Peers list
peersList = new PeerListWidget(this);
peerpage_layout->addWidget(peersList);
// Dynamic data refresher
refreshTimer = new QTimer(this);
connect(refreshTimer, SIGNAL(timeout()), this, SLOT(loadDynamicData()));
refreshTimer->start(3000); // 3sec
}
PropertiesWidget::~PropertiesWidget() {
delete refreshTimer;
delete trackerList;
delete peersList;
delete downloaded_pieces;
delete pieces_availability;
delete PropListModel;
delete PropDelegate;
}
void PropertiesWidget::showPiecesAvailability(bool show) {
avail_pieces_lbl->setVisible(show);
pieces_availability->setVisible(show);
avail_average_lbl->setVisible(show);
if(show || (!show && !downloaded_pieces->isVisible()))
line_2->setVisible(show);
}
void PropertiesWidget::showPiecesDownloaded(bool show) {
downloaded_pieces_lbl->setVisible(show);
downloaded_pieces->setVisible(show);
progress_lbl->setVisible(show);
if(show || (!show && !pieces_availability->isVisible()))
line_2->setVisible(show);
}
void PropertiesWidget::reduce() {
if(state == VISIBLE) {
QSplitter *hSplitter = static_cast<QSplitter*>(parentWidget());
slideSizes = hSplitter->sizes();
stackedProperties->setVisible(false);
QList<int> sizes;
sizes << hSplitter->geometry().height()-30 << 30;
hSplitter->setSizes(sizes);
hSplitter->handle(1)->setVisible(false);
hSplitter->handle(1)->setDisabled(true);
state = REDUCED;
}
}
void PropertiesWidget::slide() {
if(state == REDUCED) {
stackedProperties->setVisible(true);
QSplitter *hSplitter = static_cast<QSplitter*>(parentWidget());
hSplitter->handle(1)->setDisabled(false);
hSplitter->handle(1)->setVisible(true);
hSplitter->setSizes(slideSizes);
state = VISIBLE;
// Force refresh
loadDynamicData();
}
}
void PropertiesWidget::clear() {
qDebug("Clearing torrent properties");
save_path->clear();
lbl_creationDate->clear();
hash_lbl->clear();
comment_text->clear();
progress_lbl->clear();
trackerList->clear();
downloaded_pieces->clear();
pieces_availability->clear();
avail_average_lbl->clear();
wasted->clear();
upTotal->clear();
dlTotal->clear();
peersList->clear();
lbl_uplimit->clear();
lbl_dllimit->clear();
lbl_elapsed->clear();
lbl_connections->clear();
reannounce_lbl->clear();
shareRatio->clear();
listWebSeeds->clear();
PropListModel->clear();
showPiecesAvailability(false);
showPiecesDownloaded(false);
setEnabled(false);
}
const QTorrentHandle& PropertiesWidget::getCurrentTorrent() const {
return h;
}
Bittorrent* PropertiesWidget::getBTSession() const {
return BTSession;
}
void PropertiesWidget::updateSavePath(QTorrentHandle& _h) {
if(h.is_valid() && h == _h) {
QString p = TorrentPersistentData::getSavePath(h.hash());
if(p.isEmpty())
p = h.save_path();
#if defined(Q_WS_WIN) || defined(Q_OS_OS2)
p = p.replace("/", "\\");
#endif
save_path->setText(p);
}
}
void PropertiesWidget::on_reannounce_btn_clicked() {
if(h.is_valid()) {
h.force_reannounce();
}
}
void PropertiesWidget::loadTorrentInfos(QTorrentHandle &_h) {
clear();
h = _h;
if(!h.is_valid()) {
clear();
return;
}
setEnabled(true);
try {
// Save path
QString p = TorrentPersistentData::getSavePath(h.hash());
if(p.isEmpty())
p = h.save_path();
#if defined(Q_WS_WIN) || defined(Q_OS_OS2)
p = p.replace("/", "\\");
#endif
save_path->setText(p);
// Creation date
lbl_creationDate->setText(h.creation_date());
// Hash
hash_lbl->setText(h.hash());
// Comment
comment_text->setHtml(h.comment());
// URL seeds
loadUrlSeeds();
// List files in torrent
PropListModel->clear();
PropListModel->setupModelData(h.get_torrent_info());
// Expand first item if possible
filesList->expand(PropListModel->index(0, 0));
} catch(invalid_handle e) {
}
// Load dynamic data
loadDynamicData();
}
void PropertiesWidget::readSettings() {
QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
QList<int> contentColsWidths = misc::intListfromStringList(settings.value(QString::fromUtf8("TorrentProperties/filesColsWidth")).toStringList());
if(contentColsWidths.empty()) {
filesList->header()->resizeSection(0, 300);
} else {
for(int i=0; i<contentColsWidths.size(); ++i) {
filesList->setColumnWidth(i, contentColsWidths.at(i));
}
}
// Restore splitter sizes
QStringList sizes_str = settings.value(QString::fromUtf8("TorrentProperties/SplitterSizes"), QString()).toString().split(",");
if(sizes_str.size() == 2) {
slideSizes << sizes_str.first().toInt();
slideSizes << sizes_str.last().toInt();
QSplitter *hSplitter = static_cast<QSplitter*>(parentWidget());
hSplitter->setSizes(slideSizes);
}
if(!settings.value("TorrentProperties/Visible", false).toBool()) {
reduce();
} else {
main_infos_button->setStyleSheet(SELECTED_BUTTON_CSS);
//setEnabled(false);
}
}
void PropertiesWidget::saveSettings() {
QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
settings.setValue("TorrentProperties/Visible", state==VISIBLE);
QStringList contentColsWidths;
for(int i=0; i<PropListModel->columnCount(); ++i) {
contentColsWidths << QString::number(filesList->columnWidth(i));
}
settings.setValue(QString::fromUtf8("TorrentProperties/filesColsWidth"), contentColsWidths);
// Splitter sizes
QSplitter *hSplitter = static_cast<QSplitter*>(parentWidget());
QList<int> sizes;
if(state == VISIBLE)
sizes = hSplitter->sizes();
else
sizes = slideSizes;
qDebug("Sizes: %d", sizes.size());
if(sizes.size() == 2) {
settings.setValue(QString::fromUtf8("TorrentProperties/SplitterSizes"), QVariant(QString::number(sizes.first())+','+QString::number(sizes.last())));
}
}
void PropertiesWidget::reloadPreferences() {
// Take program preferences into consideration
peersList->updatePeerHostNameResolutionState();
peersList->updatePeerCountryResolutionState();
}
void PropertiesWidget::loadDynamicData() {
// Refresh only if the torrent handle is valid and if visible
if(!h.is_valid() || main_window->getCurrentTabIndex() != TAB_TRANSFER || state != VISIBLE) return;
try {
// Transfer infos
if(stackedProperties->currentIndex() == MAIN_TAB) {
wasted->setText(misc::friendlyUnit(h.total_failed_bytes()+h.total_redundant_bytes()));
upTotal->setText(misc::friendlyUnit(h.all_time_upload()) + " ("+misc::friendlyUnit(h.total_payload_upload())+" "+tr("this session")+")");
dlTotal->setText(misc::friendlyUnit(h.all_time_download()) + " ("+misc::friendlyUnit(h.total_payload_download())+" "+tr("this session")+")");
if(h.upload_limit() <= 0)
lbl_uplimit->setText(QString::fromUtf8("∞"));
else
lbl_uplimit->setText(misc::friendlyUnit(h.upload_limit())+tr("/s", "/second (i.e. per second)"));
if(h.download_limit() <= 0)
lbl_dllimit->setText(QString::fromUtf8("∞"));
else
lbl_dllimit->setText(misc::friendlyUnit(h.download_limit())+tr("/s", "/second (i.e. per second)"));
QString elapsed_txt = misc::userFriendlyDuration(h.active_time());
if(h.is_seed()) {
elapsed_txt += " ("+tr("Seeded for %1", "e.g. Seeded for 3m10s").arg(misc::userFriendlyDuration(h.seeding_time()))+")";
}
lbl_elapsed->setText(elapsed_txt);
if(h.connections_limit() > 0)
lbl_connections->setText(QString::number(h.num_connections())+" ("+tr("%1 max", "e.g. 10 max").arg(QString::number(h.connections_limit()))+")");
else
lbl_connections->setText(QString::number(h.num_connections()));
// Update next announce time
reannounce_lbl->setText(h.next_announce());
// Update ratio info
const double ratio = BTSession->getRealRatio(h.hash());
if(ratio > 100.)
shareRatio->setText(QString::fromUtf8("∞"));
else
shareRatio->setText(QString(QByteArray::number(ratio, 'f', 2)));
if(!h.is_seed()) {
showPiecesDownloaded(true);
// Downloaded pieces
bitfield bf(h.get_torrent_info().num_pieces(), 0);
h.downloading_pieces(bf);
downloaded_pieces->setProgress(h.pieces(), bf);
// Pieces availability
if(h.has_metadata() && !h.is_paused() && !h.is_queued() && !h.is_checking()) {
showPiecesAvailability(true);
std::vector<int> avail;
h.piece_availability(avail);
pieces_availability->setAvailability(avail);
avail_average_lbl->setText(QString::number(h.get_torrent_handle().status().distributed_copies, 'f', 1));
} else {
showPiecesAvailability(false);
}
// Progress
progress_lbl->setText(QString::number(h.progress()*100., 'f', 1)+"%");
} else {
showPiecesAvailability(false);
showPiecesDownloaded(false);
}
return;
}
if(stackedProperties->currentIndex() == TRACKERS_TAB) {
// Trackers
trackerList->loadTrackers();
return;
}
if(stackedProperties->currentIndex() == PEERS_TAB) {
// Load peers
peersList->loadPeers(h);
return;
}
if(stackedProperties->currentIndex() == FILES_TAB) {
// Files progress
if(h.is_valid() && h.has_metadata()) {
if(PropListModel->rowCount() == 0) {
PropListModel->setupModelData(h.get_torrent_info());
// Expand first item if possible
filesList->expand(PropListModel->index(0, 0));
}
std::vector<size_type> fp;
h.file_progress(fp);
PropListModel->updateFilesPriorities(h.file_priorities());
PropListModel->updateFilesProgress(fp);
}
}
} catch(invalid_handle e) {}
}
void PropertiesWidget::loadUrlSeeds(){
listWebSeeds->clear();
qDebug("Loading URL seeds");
const QStringList &hc_seeds = h.url_seeds();
// Add url seeds
foreach(const QString &hc_seed, hc_seeds){
qDebug("Loading URL seed: %s", qPrintable(hc_seed));
new QListWidgetItem(hc_seed, listWebSeeds);
}
}
/* Tab buttons */
QPushButton* PropertiesWidget::getButtonFromIndex(int index) {
switch(index) {
case TRACKERS_TAB:
return trackers_button;
case PEERS_TAB:
return peers_button;
case URLSEEDS_TAB:
return url_seeds_button;
case FILES_TAB:
return files_button;
default:
return main_infos_button;
}
}
void PropertiesWidget::on_main_infos_button_clicked() {
if(state == VISIBLE && stackedProperties->currentIndex() == MAIN_TAB) {
reduce();
} else {
slide();
getButtonFromIndex(stackedProperties->currentIndex())->setStyleSheet(DEFAULT_BUTTON_CSS);
stackedProperties->setCurrentIndex(MAIN_TAB);
main_infos_button->setStyleSheet(SELECTED_BUTTON_CSS);
}
}
void PropertiesWidget::on_trackers_button_clicked() {
if(state == VISIBLE && stackedProperties->currentIndex() == TRACKERS_TAB) {
reduce();
} else {
slide();
getButtonFromIndex(stackedProperties->currentIndex())->setStyleSheet(DEFAULT_BUTTON_CSS);
stackedProperties->setCurrentIndex(TRACKERS_TAB);
trackers_button->setStyleSheet(SELECTED_BUTTON_CSS);
}
}
void PropertiesWidget::on_peers_button_clicked() {
if(state == VISIBLE && stackedProperties->currentIndex() == PEERS_TAB) {
reduce();
} else {
slide();
getButtonFromIndex(stackedProperties->currentIndex())->setStyleSheet(DEFAULT_BUTTON_CSS);
stackedProperties->setCurrentIndex(PEERS_TAB);
peers_button->setStyleSheet(SELECTED_BUTTON_CSS);
}
}
void PropertiesWidget::on_url_seeds_button_clicked() {
if(state == VISIBLE && stackedProperties->currentIndex() == URLSEEDS_TAB) {
reduce();
} else {
slide();
getButtonFromIndex(stackedProperties->currentIndex())->setStyleSheet(DEFAULT_BUTTON_CSS);
stackedProperties->setCurrentIndex(URLSEEDS_TAB);
url_seeds_button->setStyleSheet(SELECTED_BUTTON_CSS);
}
}
void PropertiesWidget::on_files_button_clicked() {
if(state == VISIBLE && stackedProperties->currentIndex() == FILES_TAB) {
reduce();
} else {
slide();
getButtonFromIndex(stackedProperties->currentIndex())->setStyleSheet(DEFAULT_BUTTON_CSS);
stackedProperties->setCurrentIndex(FILES_TAB);
files_button->setStyleSheet(SELECTED_BUTTON_CSS);
}
}
void PropertiesWidget::openDoubleClickedFile(QModelIndex index) {
if(!index.isValid()) return;
if(!h.is_valid() || !h.has_metadata()) return;
if(PropListModel->getType(index) == TFILE) {
int i = PropListModel->getFileIndex(index);
const QDir &saveDir(h.save_path());
const QString &filename = misc::toQStringU(h.get_torrent_info().file_at(i).path.string());
const QString &file_path = QDir::cleanPath(saveDir.absoluteFilePath(filename));
qDebug("Trying to open file at %s", qPrintable(file_path));
#if LIBTORRENT_VERSION_MINOR > 14
// Flush data
h.flush_cache();
#endif
if(QFile::exists(file_path)) {
#ifdef Q_WS_WIN
QDesktopServices::openUrl(QUrl("file:///"+file_path));
#else
QDesktopServices::openUrl(QUrl("file://"+file_path));
#endif
} else {
QMessageBox::warning(this, tr("I/O Error"), tr("This file does not exist yet."));
}
} else {
// FOLDER
QStringList path_items;
path_items << index.data().toString();
QModelIndex parent = PropListModel->parent(index);
while(parent.isValid()) {
path_items.prepend(parent.data().toString());
parent = PropListModel->parent(parent);
}
const QDir &saveDir(h.save_path());
const QString &filename = path_items.join(QDir::separator());
const QString &file_path = QDir::cleanPath(saveDir.absoluteFilePath(filename));
qDebug("Trying to open folder at %s", qPrintable(file_path));
#if LIBTORRENT_VERSION_MINOR > 14
// Flush data
h.flush_cache();
#endif
if(QFile::exists(file_path)) {
#ifdef Q_WS_WIN
QDesktopServices::openUrl(QUrl("file:///"+file_path));
#else
QDesktopServices::openUrl(QUrl("file://"+file_path));
#endif
} else {
QMessageBox::warning(this, tr("I/O Error"), tr("This folder does not exist yet."));
}
}
}
void PropertiesWidget::displayFilesListMenu(const QPoint&){
QMenu myFilesLlistMenu;
QModelIndexList selectedRows = filesList->selectionModel()->selectedRows(0);
QAction *actRename = 0;
if(selectedRows.size() == 1) {
actRename = myFilesLlistMenu.addAction(QIcon(QString::fromUtf8(":/Icons/oxygen/edit_clear.png")), tr("Rename..."));
myFilesLlistMenu.addSeparator();
}
QMenu subMenu;
subMenu.setTitle(tr("Priority"));
subMenu.addAction(actionNot_downloaded);
subMenu.addAction(actionNormal);
subMenu.addAction(actionHigh);
subMenu.addAction(actionMaximum);
myFilesLlistMenu.addMenu(&subMenu);
// Call menu
const QAction *act = myFilesLlistMenu.exec(QCursor::pos());
if(act) {
if(act == actRename) {
renameSelectedFile();
} else {
int prio = 1;
if(act == actionHigh) {
prio = HIGH;
} else {
if(act == actionMaximum) {
prio = MAXIMUM;
} else {
if(act == actionNot_downloaded) {
prio = IGNORED;
}
}
}
qDebug("Setting files priority");
foreach(QModelIndex index, selectedRows) {
qDebug("Setting priority(%d) for file at row %d", prio, index.row());
PropListModel->setData(PropListModel->index(index.row(), PRIORITY, index.parent()), prio);
}
// Save changes
filteredFilesChanged();
}
}
}
void PropertiesWidget::renameSelectedFile() {
const QModelIndexList &selectedIndexes = filesList->selectionModel()->selectedRows(0);
Q_ASSERT(selectedIndexes.size() == 1);
const QModelIndex &index = selectedIndexes.first();
// Ask for new name
bool ok;
QString new_name_last = QInputDialog::getText(this, tr("Rename the file"),
tr("New name:"), QLineEdit::Normal,
index.data().toString(), &ok);
if (ok && !new_name_last.isEmpty()) {
if(!misc::isValidFileSystemName(new_name_last)) {
QMessageBox::warning(this, tr("The file could not be renamed"),
tr("This file name contains forbidden characters, please choose a different one."),
QMessageBox::Ok);
return;
}
if(PropListModel->getType(index)==TFILE) {
// File renaming
const int file_index = PropListModel->getFileIndex(index);
if(!h.is_valid() || !h.has_metadata()) return;
QString old_name = misc::toQStringU(h.get_torrent_info().file_at(file_index).path.string());
old_name = old_name.replace("\\", "/");
if(old_name.endsWith(".!qB") && !new_name_last.endsWith(".!qB")) {
new_name_last += ".!qB";
}
QStringList path_items = old_name.split("/");
path_items.removeLast();
path_items << new_name_last;
QString new_name = path_items.join("/");
if(old_name == new_name) {
qDebug("Name did not change");
return;
}
new_name = QDir::cleanPath(new_name);
// Check if that name is already used
for(int i=0; i<h.num_files(); ++i) {
if(i == file_index) continue;
#if defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_QWS)
if(misc::toQStringU(h.get_torrent_info().file_at(i).path.string()).compare(new_name, Qt::CaseSensitive) == 0) {
#else
if(misc::toQStringU(h.get_torrent_info().file_at(i).path.string()).compare(new_name, Qt::CaseInsensitive) == 0) {
#endif
// Display error message
QMessageBox::warning(this, tr("The file could not be renamed"),
tr("This name is already in use in this folder. Please use a different name."),
QMessageBox::Ok);
return;
}
}
const bool force_recheck = QFile::exists(h.save_path()+QDir::separator()+new_name);
qDebug("Renaming %s to %s", qPrintable(old_name), qPrintable(new_name));
h.rename_file(file_index, new_name);
// Force recheck
if(force_recheck) h.force_recheck();
// Rename if torrent files model too
if(new_name_last.endsWith(".!qB"))
new_name_last.chop(4);
PropListModel->setData(index, new_name_last);
} else {
// Folder renaming
QStringList path_items;
path_items << index.data().toString();
QModelIndex parent = PropListModel->parent(index);
while(parent.isValid()) {
path_items.prepend(parent.data().toString());
parent = PropListModel->parent(parent);
}
const QString &old_path = path_items.join("/");
path_items.removeLast();
path_items << new_name_last;
QString new_path = path_items.join("/");
if(!new_path.endsWith("/")) new_path += "/";
// Check for overwriting
const int num_files = h.num_files();
for(int i=0; i<num_files; ++i) {
const QString current_name = misc::toQStringU(h.get_torrent_info().file_at(i).path.string());
#if defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_QWS)
if(current_name.startsWith(new_path, Qt::CaseSensitive)) {
#else
if(current_name.startsWith(new_path, Qt::CaseInsensitive)) {
#endif
QMessageBox::warning(this, tr("The folder could not be renamed"),
tr("This name is already in use in this folder. Please use a different name."),
QMessageBox::Ok);
return;
}
}
bool force_recheck = false;
// Replace path in all files
for(int i=0; i<num_files; ++i) {
const QString &current_name = misc::toQStringU(h.get_torrent_info().file_at(i).path.string());
if(current_name.startsWith(old_path)) {
QString new_name = current_name;
new_name.replace(0, old_path.length(), new_path);
if(!force_recheck && QDir(h.save_path()).exists(new_name))
force_recheck = true;
new_name = QDir::cleanPath(new_name);
qDebug("Rename %s to %s", qPrintable(current_name), qPrintable(new_name));
h.rename_file(i, new_name);
}
}
// Force recheck
if(force_recheck) h.force_recheck();
// Rename folder in torrent files model too
PropListModel->setData(index, new_name_last);
// Remove old folder
const QDir old_folder(h.save_path()+"/"+old_path);
int timeout = 10;
while(!misc::removeEmptyTree(old_folder.absolutePath()) && timeout > 0) {
SleeperThread::msleep(100);
--timeout;
}
}
}
}
void PropertiesWidget::askWebSeed(){
bool ok;
// Ask user for a new url seed
const QString &url_seed = QInputDialog::getText(this, tr("New url seed", "New HTTP source"),
tr("New url seed:"), QLineEdit::Normal,
QString::fromUtf8("http://www."), &ok);
if(!ok) return;
qDebug("Adding %s web seed", qPrintable(url_seed));
if(!listWebSeeds->findItems(url_seed, Qt::MatchFixedString).empty()) {
QMessageBox::warning(this, tr("qBittorrent"),
tr("This url seed is already in the list."),
QMessageBox::Ok);
return;
}
h.add_url_seed(url_seed);
// Refresh the seeds list
loadUrlSeeds();
}
void PropertiesWidget::deleteSelectedUrlSeeds(){
const QList<QListWidgetItem *> &selectedItems = listWebSeeds->selectedItems();
bool change = false;
foreach(const QListWidgetItem *item, selectedItems){
QString url_seed = item->text();
h.remove_url_seed(url_seed);
change = true;
}
if(change){
// Refresh list
loadUrlSeeds();
}
}
bool PropertiesWidget::applyPriorities() {
qDebug("Saving pieces priorities");
const std::vector<int> &priorities = PropListModel->getFilesPriorities(h.get_torrent_info().num_files());
bool first_last_piece_first = false;
// Save first/last piece first option state
if(h.first_last_piece_first())
first_last_piece_first = true;
// Prioritize the files
qDebug("prioritize files: %d", priorities[0]);
h.prioritize_files(priorities);
// Restore first/last piece first option if necessary
if(first_last_piece_first)
h.prioritize_first_last_piece(true);
return true;
}
void PropertiesWidget::on_changeSavePathButton_clicked() {
if(!h.is_valid()) return;
QString dir;
const QDir saveDir(h.save_path());
if(saveDir.exists()){
dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), h.save_path());
}else{
dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath());
}
if(!dir.isEmpty()){
// Check if savePath exists
QDir savePath(misc::expandPath(dir));
if(!savePath.exists()){
if(!savePath.mkpath(savePath.absolutePath())){
QMessageBox::critical(0, tr("Save path creation error"), tr("Could not create the save path"));
return;
}
}
// Actually move storage
if(!BTSession->useTemporaryFolder() || h.is_seed())
h.move_storage(savePath.absolutePath());
// Update save_path in dialog
QString display_path = savePath.absolutePath();
#if defined(Q_WS_WIN) || defined(Q_OS_OS2)
display_path = display_path.replace("/", "\\");
#endif
save_path->setText(display_path);
}
}
void PropertiesWidget::filteredFilesChanged() {
if(h.is_valid()) {
applyPriorities();
}
}