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qBittorrent/src/FinishedTorrents.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.
*
* Contact : chris@qbittorrent.org
*/
#include "FinishedTorrents.h"
#include "misc.h"
#include "properties_imp.h"
#include "bittorrent.h"
#include "allocationDlg.h"
#include "FinishedListDelegate.h"
#include "GUI.h"
#include <QFile>
#include <QSettings>
#include <QStandardItemModel>
#include <QHeaderView>
#include <QMenu>
#include <QMessageBox>
FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : parent(parent), BTSession(BTSession), nbFinished(0){
setupUi(this);
actionStart->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/play.png")));
actionPause->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/pause.png")));
connect(BTSession, SIGNAL(addedTorrent(QTorrentHandle&)), this, SLOT(torrentAdded(QTorrentHandle&)));
finishedListModel = new QStandardItemModel(0,7);
finishedListModel->setHeaderData(F_NAME, Qt::Horizontal, tr("Name", "i.e: file name"));
finishedListModel->setHeaderData(F_SIZE, Qt::Horizontal, tr("Size", "i.e: file size"));
finishedListModel->setHeaderData(F_UPSPEED, Qt::Horizontal, tr("UP Speed", "i.e: Upload speed"));
finishedListModel->setHeaderData(F_LEECH, Qt::Horizontal, tr("Leechers", "i.e: full/partial sources"));
finishedListModel->setHeaderData(F_RATIO, Qt::Horizontal, tr("Ratio"));
finishedListModel->setHeaderData(F_PRIORITY, Qt::Horizontal, tr("Priority"));
finishedList->setModel(finishedListModel);
loadHiddenColumns();
// Hide priority column
finishedList->hideColumn(F_PRIORITY);
// Hide hash column
finishedList->hideColumn(F_HASH);
// Load last columns width for download list
if(!loadColWidthFinishedList()){
finishedList->header()->resizeSection(0, 200);
}
// Make download list header clickable for sorting
finishedList->header()->setClickable(true);
finishedList->header()->setSortIndicatorShown(true);
connect(finishedList->header(), SIGNAL(sectionPressed(int)), this, SLOT(toggleFinishedListSortOrder(int)));
finishedListDelegate = new FinishedListDelegate(finishedList);
finishedList->setItemDelegate(finishedListDelegate);
connect(finishedList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedListMenu(const QPoint&)));
finishedList->header()->setContextMenuPolicy(Qt::CustomContextMenu);
connect(finishedList->header(), SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedHoSMenu(const QPoint&)));
connect(finishedList, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(notifyTorrentDoubleClicked(const QModelIndex&)));
connect(BTSession, SIGNAL(forceFinishedListUpdate()), this, SLOT(updateFinishedList()));
actionDelete->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/delete.png")));
actionPreview_file->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/preview.png")));
actionDelete_Permanently->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/delete_perm.png")));
actionTorrent_Properties->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/properties.png")));
actionSet_upload_limit->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/seeding.png")));
connect(actionPause, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionPause_triggered()));
connect(actionStart, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionStart_triggered()));
connect(actionDelete, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_triggered()));
connect(actionIncreasePriority, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionIncreasePriority_triggered()));
connect(actionDecreasePriority, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDecreasePriority_triggered()));
connect(actionPreview_file, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionPreview_file_triggered()));
connect(actionDelete_Permanently, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_Permanently_triggered()));
connect(actionOpen_destination_folder, SIGNAL(triggered()), (GUI*)parent, SLOT(openDestinationFolder()));
connect(actionBuy_it, SIGNAL(triggered()), (GUI*)parent, SLOT(goBuyPage()));
connect(actionTorrent_Properties, SIGNAL(triggered()), this, SLOT(propertiesSelection()));
connect(actionHOSColName, SIGNAL(triggered()), this, SLOT(hideOrShowColumnName()));
connect(actionHOSColSize, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSize()));
connect(actionHOSColUpSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnUpSpeed()));
connect(actionHOSColLeechers, SIGNAL(triggered()), this, SLOT(hideOrShowColumnLeechers()));
connect(actionHOSColRatio, SIGNAL(triggered()), this, SLOT(hideOrShowColumnRatio()));
connect(actionHOSColPriority, SIGNAL(triggered()), this, SLOT(hideOrShowColumnPriority()));
}
FinishedTorrents::~FinishedTorrents(){
saveColWidthFinishedList();
saveHiddenColumns();
delete finishedListDelegate;
delete finishedListModel;
}
void FinishedTorrents::notifyTorrentDoubleClicked(const QModelIndex& index) {
unsigned int row = index.row();
QString hash = getHashFromRow(row);
emit torrentDoubleClicked(hash, true);
}
void FinishedTorrents::hidePriorityColumn(bool hide) {
finishedList->setColumnHidden(F_PRIORITY, hide);
if(hide)
getActionHoSCol(F_PRIORITY)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
else
getActionHoSCol(F_PRIORITY)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
}
void FinishedTorrents::addTorrent(QString hash){
if(!BTSession->isFinished(hash)){
BTSession->setFinishedTorrent(hash);
}
int row = getRowFromHash(hash);
if(row != -1) return;
row = finishedListModel->rowCount();
QTorrentHandle h = BTSession->getTorrentHandle(hash);
// Adding torrent to download list
finishedListModel->insertRow(row);
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(h.name()));
finishedListModel->setData(finishedListModel->index(row, F_SIZE), QVariant((qlonglong)h.actual_size()));
finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)0.));
finishedListModel->setData(finishedListModel->index(row, F_LEECH), QVariant("0"));
finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(QString::fromUtf8(misc::toString(BTSession->getRealRatio(hash)).c_str())));
if(BTSession->isQueueingEnabled())
finishedListModel->setData(finishedListModel->index(row, F_PRIORITY), QVariant((int)BTSession->getUpTorrentPriority(hash)));
finishedListModel->setData(finishedListModel->index(row, F_HASH), QVariant(hash));
if(h.is_paused()) {
finishedListModel->setData(finishedListModel->index(row, F_NAME), QIcon(":/Icons/skin/paused.png"), Qt::DecorationRole);
setRowColor(row, "red");
}else{
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(":/Icons/skin/seeding.png")), Qt::DecorationRole);
setRowColor(row, "orange");
}
// Update the number of finished torrents
++nbFinished;
emit finishedTorrentsNumberChanged(nbFinished);
sortFinishedList();
}
void FinishedTorrents::torrentAdded(QTorrentHandle& h) {
QString hash = h.hash();
if(BTSession->isFinished(hash)) {
addTorrent(hash);
}
}
// Set the color of a row in data model
void FinishedTorrents::setRowColor(int row, QString color){
unsigned int nbColumns = finishedListModel->columnCount()-1;
for(unsigned int i=0; i<nbColumns; ++i){
finishedListModel->setData(finishedListModel->index(row, i), QVariant(QColor(color)), Qt::ForegroundRole);
}
}
QStringList FinishedTorrents::getSelectedTorrents(bool only_one) const{
QStringList res;
QModelIndex index;
QModelIndexList selectedIndexes = finishedList->selectionModel()->selectedIndexes();
foreach(index, selectedIndexes) {
if(index.column() == F_NAME) {
// Get the file hash
QString hash = finishedListModel->data(finishedListModel->index(index.row(), F_HASH)).toString();
res << hash;
if(only_one) break;
}
}
return res;
}
unsigned int FinishedTorrents::getNbTorrentsInList() const {
return nbFinished;
}
// Load columns width in a file that were saved previously
// (finished list)
bool FinishedTorrents::loadColWidthFinishedList(){
qDebug("Loading columns width for finished list");
QSettings settings("qBittorrent", "qBittorrent");
QString line = settings.value("FinishedListColsWidth", QString()).toString();
if(line.isEmpty())
return false;
QStringList width_list = line.split(' ');
if(width_list.size() < finishedListModel->columnCount()-1)
return false;
unsigned int listSize = width_list.size();
for(unsigned int i=0; i<listSize; ++i){
finishedList->header()->resizeSection(i, width_list.at(i).toInt());
}
loadLastSortedColumn();
qDebug("Finished list columns width loaded");
return true;
}
void FinishedTorrents::loadLastSortedColumn() {
// Loading last sorted column
QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
QString sortedCol = settings.value(QString::fromUtf8("FinishedListSortedCol"), QString()).toString();
if(!sortedCol.isEmpty()) {
Qt::SortOrder sortOrder;
if(sortedCol.endsWith(QString::fromUtf8("d")))
sortOrder = Qt::DescendingOrder;
else
sortOrder = Qt::AscendingOrder;
sortedCol = sortedCol.left(sortedCol.size()-1);
int index = sortedCol.toInt();
sortFinishedList(index, sortOrder);
}
}
// Save columns width in a file to remember them
// (finished list)
void FinishedTorrents::saveColWidthFinishedList() const{
qDebug("Saving columns width in finished list");
QSettings settings("qBittorrent", "qBittorrent");
QStringList width_list;
QStringList new_width_list;
short nbColumns = finishedListModel->columnCount()-1;
QString line = settings.value("FinishedListColsWidth", QString()).toString();
if(!line.isEmpty()) {
width_list = line.split(' ');
}
for(short i=0; i<nbColumns; ++i){
if(finishedList->columnWidth(i)<1 && width_list.size() == finishedListModel->columnCount()-1 && width_list.at(i).toInt()>=1) {
// load the former width
new_width_list << width_list.at(i);
} else if(finishedList->columnWidth(i)>=1) {
// usual case, save the current width
new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
} else {
// default width
finishedList->resizeColumnToContents(i);
new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
}
}
settings.setValue("FinishedListColsWidth", new_width_list.join(" "));
qDebug("Finished list columns width saved");
}
void FinishedTorrents::on_actionSet_upload_limit_triggered(){
QModelIndexList selectedIndexes = finishedList->selectionModel()->selectedIndexes();
QModelIndex index;
QStringList hashes;
foreach(index, selectedIndexes){
if(index.column() == F_NAME){
// Get the file hash
hashes << finishedListModel->data(finishedListModel->index(index.row(), F_HASH)).toString();
}
}
new BandwidthAllocationDialog(this, true, BTSession, hashes);
}
void FinishedTorrents::updateFinishedList(){
QString hash;
QStringList finishedSHAs = BTSession->getFinishedTorrents();
foreach(hash, finishedSHAs){
QTorrentHandle h = BTSession->getTorrentHandle(hash);
if(!h.is_valid()){
qDebug("Problem: This torrent is not valid in finished list");
continue;
}
int row = getRowFromHash(hash);
if(row == -1){
qDebug("Cannot find torrent in finished list, adding it");
addTorrent(hash);
row = getRowFromHash(hash);
}
Q_ASSERT(row != -1);
// Update priority
if(BTSession->isQueueingEnabled()) {
finishedListModel->setData(finishedListModel->index(row, F_PRIORITY), QVariant((int)BTSession->getUpTorrentPriority(hash)));
if(h.is_paused() && BTSession->isUploadQueued(hash)) {
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/queued.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("grey"));
}
}
if(h.is_paused()) continue;
if(h.state() == torrent_status::downloading || (h.state() != torrent_status::checking_files && h.state() != torrent_status::queued_for_checking && !h.is_seed())) {
// What are you doing here? go back to download tab!
int reponse = QMessageBox::question(this, tr("Incomplete torrent in seeding list"), tr("It appears that the state of '%1' torrent changed from 'seeding' to 'downloading'. Would you like to move it back to download list? (otherwise the torrent will simply be deleted)").arg(h.name()), QMessageBox::Yes | QMessageBox::No);
if (reponse == QMessageBox::Yes) {
qDebug("Info: a torrent was moved from finished to download tab");
deleteTorrent(hash);
BTSession->setUnfinishedTorrent(hash);
emit torrentMovedFromFinishedList(hash);
}
else if (reponse == QMessageBox::No) {
qDebug("Deleted from the finished");
BTSession->deleteTorrent(hash, true);
}
continue;
}
if(h.state() == torrent_status::checking_files){
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("grey"));
continue;
}
setRowColor(row, QString::fromUtf8("orange"));
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/seeding.png"))), Qt::DecorationRole);
if(!finishedList->isColumnHidden(F_UPSPEED)) {
finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)h.upload_payload_rate()));
}
if(!finishedList->isColumnHidden(F_LEECH)) {
finishedListModel->setData(finishedListModel->index(row, F_LEECH), misc::toQString(h.num_peers() - h.num_seeds(), true));
}
if(!finishedList->isColumnHidden(F_RATIO)) {
finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
}
}
}
int FinishedTorrents::getRowFromHash(QString hash) const{
unsigned int nbRows = finishedListModel->rowCount();
for(unsigned int i=0; i<nbRows; ++i){
if(finishedListModel->data(finishedListModel->index(i, F_HASH)) == hash){
return i;
}
}
return -1;
}
// Note: does not actually pause the torrent in BT Session
void FinishedTorrents::pauseTorrent(QString hash) {
int row = getRowFromHash(hash);
if(row == -1)
return;
finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)0.0));
finishedListModel->setData(finishedListModel->index(row, F_NAME), QIcon(QString::fromUtf8(":/Icons/skin/paused.png")), Qt::DecorationRole);
finishedListModel->setData(finishedListModel->index(row, F_LEECH), QVariant(QString::fromUtf8("0")));
setRowColor(row, QString::fromUtf8("red"));
}
void FinishedTorrents::resumeTorrent(QString hash) {
int row = getRowFromHash(hash);
Q_ASSERT(row != -1);
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/seeding.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("orange"));
}
QString FinishedTorrents::getHashFromRow(unsigned int row) const {
Q_ASSERT(row < (unsigned int)finishedListModel->rowCount());
return finishedListModel->data(finishedListModel->index(row, F_HASH)).toString();
}
// Will move it to download tab
void FinishedTorrents::deleteTorrent(QString hash){
int row = getRowFromHash(hash);
if(row == -1){
qDebug("Torrent is not in finished list, nothing to delete");
return;
}
finishedListModel->removeRow(row);
--nbFinished;
emit finishedTorrentsNumberChanged(nbFinished);
}
// Show torrent properties dialog
void FinishedTorrents::showProperties(const QModelIndex &index){
showPropertiesFromHash(finishedListModel->data(finishedListModel->index(index.row(), F_HASH)).toString());
}
void FinishedTorrents::showPropertiesFromHash(QString hash){
QTorrentHandle h = BTSession->getTorrentHandle(hash);
properties *prop = new properties(this, BTSession, h);
connect(prop, SIGNAL(filteredFilesChanged(QString)), this, SLOT(updateFileSize(QString)));
connect(prop, SIGNAL(trackersChanged(QString)), BTSession, SLOT(saveTrackerFile(QString)));
prop->show();
}
void FinishedTorrents::updateFileSize(QString hash){
int row = getRowFromHash(hash);
QTorrentHandle h = BTSession->getTorrentHandle(hash);
finishedListModel->setData(finishedListModel->index(row, F_SIZE), QVariant((qlonglong)h.actual_size()));
}
// display properties of selected items
void FinishedTorrents::propertiesSelection(){
QModelIndexList selectedIndexes = finishedList->selectionModel()->selectedIndexes();
QModelIndex index;
foreach(index, selectedIndexes){
if(index.column() == F_NAME){
showProperties(index);
}
}
}
void FinishedTorrents::displayFinishedListMenu(const QPoint& pos){
QMenu myFinishedListMenu(this);
QModelIndex index;
// Enable/disable pause/start action given the DL state
QModelIndexList selectedIndexes = finishedList->selectionModel()->selectedIndexes();
bool has_pause = false, has_start = false, has_preview = false;
foreach(index, selectedIndexes) {
if(index.column() == F_NAME) {
// Get the file name
QString hash = finishedListModel->data(finishedListModel->index(index.row(), F_HASH)).toString();
// Get handle and pause the torrent
QTorrentHandle h = BTSession->getTorrentHandle(hash);
if(!h.is_valid()) continue;
if(h.is_paused()) {
if(!has_start) {
myFinishedListMenu.addAction(actionStart);
has_start = true;
}
}else{
if(!has_pause) {
myFinishedListMenu.addAction(actionPause);
has_pause = true;
}
}
if(BTSession->isFilePreviewPossible(hash) && !has_preview) {
myFinishedListMenu.addAction(actionPreview_file);
has_preview = true;
}
if(has_pause && has_start && has_preview) break;
}
}
myFinishedListMenu.addSeparator();
myFinishedListMenu.addAction(actionDelete);
myFinishedListMenu.addAction(actionDelete_Permanently);
myFinishedListMenu.addSeparator();
myFinishedListMenu.addAction(actionSet_upload_limit);
myFinishedListMenu.addSeparator();
myFinishedListMenu.addAction(actionOpen_destination_folder);
myFinishedListMenu.addAction(actionTorrent_Properties);
if(BTSession->isQueueingEnabled()) {
myFinishedListMenu.addSeparator();
myFinishedListMenu.addAction(actionIncreasePriority);
myFinishedListMenu.addAction(actionDecreasePriority);
}
myFinishedListMenu.addSeparator();
myFinishedListMenu.addAction(actionBuy_it);
// Call menu
// XXX: why mapToGlobal() is not enough?
myFinishedListMenu.exec(mapToGlobal(pos)+QPoint(10,58));
}
/*
* Hiding Columns functions
*/
// hide/show columns menu
void FinishedTorrents::displayFinishedHoSMenu(const QPoint& pos){
QMenu hideshowColumn(this);
hideshowColumn.setTitle(tr("Hide or Show Column"));
int lastCol;
if(BTSession->isQueueingEnabled()) {
lastCol = F_PRIORITY;
} else {
lastCol = F_RATIO;
}
for(int i=0; i<=lastCol; i++) {
hideshowColumn.addAction(getActionHoSCol(i));
}
// Call menu
hideshowColumn.exec(mapToGlobal(pos)+QPoint(10,34));
}
// toggle hide/show a column
void FinishedTorrents::hideOrShowColumn(int index) {
unsigned int nbVisibleColumns = 0;
unsigned int nbCols = finishedListModel->columnCount();
// Count visible columns
for(unsigned int i=0; i<nbCols; ++i) {
if(!finishedList->isColumnHidden(i))
++nbVisibleColumns;
}
if(!finishedList->isColumnHidden(index)) {
// User wants to hide the column
// Is there at least one other visible column?
if(nbVisibleColumns <= 1) return;
// User can hide the column, do it.
finishedList->setColumnHidden(index, true);
getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
--nbVisibleColumns;
} else {
// User want to display the column
finishedList->setColumnHidden(index, false);
getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
++nbVisibleColumns;
}
//resize all others non-hidden columns
for(unsigned int i=0; i<nbCols; ++i) {
if(!finishedList->isColumnHidden(i)) {
finishedList->setColumnWidth(i, (int)ceil(finishedList->columnWidth(i)+(finishedList->columnWidth(index)/nbVisibleColumns)));
}
}
}
void FinishedTorrents::hideOrShowColumnName() {
hideOrShowColumn(F_NAME);
}
void FinishedTorrents::hideOrShowColumnSize() {
hideOrShowColumn(F_SIZE);
}
void FinishedTorrents::hideOrShowColumnUpSpeed() {
hideOrShowColumn(F_UPSPEED);
}
void FinishedTorrents::hideOrShowColumnLeechers() {
hideOrShowColumn(F_LEECH);
}
void FinishedTorrents::hideOrShowColumnRatio() {
hideOrShowColumn(F_RATIO);
}
void FinishedTorrents::hideOrShowColumnPriority() {
hideOrShowColumn(F_PRIORITY);
}
// load the previous settings, and hide the columns
bool FinishedTorrents::loadHiddenColumns() {
bool loaded = false;
QSettings settings("qBittorrent", "qBittorrent");
QString line = settings.value("FinishedListColsHoS", QString()).toString();
QStringList ishidden_list;
if(!line.isEmpty()) {
ishidden_list = line.split(' ');
if(ishidden_list.size() == finishedListModel->columnCount()-1) {
unsigned int listSize = ishidden_list.size();
for(unsigned int i=0; i<listSize; ++i){
finishedList->header()->resizeSection(i, ishidden_list.at(i).toInt());
}
loaded = true;
}
}
for(int i=0; i<finishedListModel->columnCount()-1; i++) {
if(loaded && ishidden_list.at(i) == "0") {
finishedList->setColumnHidden(i, true);
getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
} else {
getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
}
}
return loaded;
}
// save the hidden columns in settings
void FinishedTorrents::saveHiddenColumns() {
QSettings settings("qBittorrent", "qBittorrent");
QStringList ishidden_list;
short nbColumns = finishedListModel->columnCount()-1;
for(short i=0; i<nbColumns; ++i){
if(finishedList->isColumnHidden(i)) {
ishidden_list << QString::fromUtf8(misc::toString(0).c_str());
} else {
ishidden_list << QString::fromUtf8(misc::toString(1).c_str());
}
}
settings.setValue("FinishedListColsHoS", ishidden_list.join(" "));
}
// getter, return the action hide or show whose id is index
QAction* FinishedTorrents::getActionHoSCol(int index) {
switch(index) {
case F_NAME :
return actionHOSColName;
break;
case F_SIZE :
return actionHOSColSize;
break;
case F_UPSPEED :
return actionHOSColUpSpeed;
break;
case F_LEECH :
return actionHOSColLeechers;
break;
case F_RATIO :
return actionHOSColRatio;
break;
case F_PRIORITY :
return actionHOSColPriority;
break;
default :
return NULL;
}
}
/*
* Sorting functions
*/
void FinishedTorrents::toggleFinishedListSortOrder(int index) {
Qt::SortOrder sortOrder = Qt::AscendingOrder;
if(finishedList->header()->sortIndicatorSection() == index){
sortOrder = (Qt::SortOrder)!(bool)finishedList->header()->sortIndicatorOrder();
}
switch(index) {
case F_SIZE:
case F_UPSPEED:
case F_PRIORITY:
sortFinishedListFloat(index, sortOrder);
break;
default:
sortFinishedListString(index, sortOrder);
}
QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
QString sortOrderLetter;
if(sortOrder == Qt::AscendingOrder)
sortOrderLetter = QString::fromUtf8("a");
else
sortOrderLetter = QString::fromUtf8("d");
settings.setValue(QString::fromUtf8("FinishedListSortedCol"), misc::toQString(index)+sortOrderLetter);
}
void FinishedTorrents::sortFinishedList(int index, Qt::SortOrder sortOrder){
if(index == -1) {
index = finishedList->header()->sortIndicatorSection();
sortOrder = finishedList->header()->sortIndicatorOrder();
} else {
finishedList->header()->setSortIndicator(index, sortOrder);
}
switch(index) {
case F_SIZE:
case F_UPSPEED:
sortFinishedListFloat(index, sortOrder);
break;
default:
sortFinishedListString(index, sortOrder);
}
}
void FinishedTorrents::sortFinishedListFloat(int index, Qt::SortOrder sortOrder){
QList<QPair<int, double> > lines;
// insertion sorting
unsigned int nbRows = finishedListModel->rowCount();
for(unsigned int i=0; i<nbRows; ++i){
misc::insertSort(lines, QPair<int,double>(i, finishedListModel->data(finishedListModel->index(i, index)).toDouble()), sortOrder);
}
// Insert items in new model, in correct order
unsigned int nbRows_old = lines.size();
for(unsigned int row=0; row<nbRows_old; ++row){
finishedListModel->insertRow(finishedListModel->rowCount());
unsigned int sourceRow = lines[row].first;
unsigned int nbColumns = finishedListModel->columnCount();
for(unsigned int col=0; col<nbColumns; ++col){
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col)));
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col), Qt::DecorationRole), Qt::DecorationRole);
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col), Qt::ForegroundRole), Qt::ForegroundRole);
}
}
// Remove old rows
finishedListModel->removeRows(0, nbRows_old);
}
void FinishedTorrents::sortFinishedListString(int index, Qt::SortOrder sortOrder){
QList<QPair<int, QString> > lines;
// Insertion sorting
unsigned int nbRows = finishedListModel->rowCount();
for(unsigned int i=0; i<nbRows; ++i){
misc::insertSortString(lines, QPair<int, QString>(i, finishedListModel->data(finishedListModel->index(i, index)).toString()), sortOrder);
}
// Insert items in new model, in correct order
unsigned int nbRows_old = lines.size();
for(unsigned int row=0; row<nbRows_old; ++row){
finishedListModel->insertRow(finishedListModel->rowCount());
unsigned int sourceRow = lines[row].first;
unsigned int nbColumns = finishedListModel->columnCount();
for(unsigned int col=0; col<nbColumns; ++col){
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col)));
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col), Qt::DecorationRole), Qt::DecorationRole);
finishedListModel->setData(finishedListModel->index(nbRows_old+row, col), finishedListModel->data(finishedListModel->index(sourceRow, col), Qt::ForegroundRole), Qt::ForegroundRole);
}
}
// Remove old rows
finishedListModel->removeRows(0, nbRows_old);
}
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