qBittorrent/src/gui/banlistoptionsdialog.cpp
Chocobo1 757ab3dc92
Remember dialog sizes
This applies to "About Dialog", "Ban List Options Dialog", "Download From URL Dialog", "IP Subnet
Whitelist Options Dialog", "Search Plugin Select Dialog", "Search Plugin Source Dialog",
"Statistics Dialog", "Speed Limit Dialog" and "Torrent Options Dialog".

Also unifies storing the dialog size under the key "Size".
2021-01-01 16:03:32 +08:00

133 lines
4.4 KiB
C++

/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2016 Alexandr Milovantsev <dzmat@yandex.ru>
*
* 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.
*/
#include "banlistoptionsdialog.h"
#include <QHostAddress>
#include <QMessageBox>
#include <QSortFilterProxyModel>
#include <QStringListModel>
#include "base/bittorrent/session.h"
#include "base/utils/net.h"
#include "ui_banlistoptionsdialog.h"
#include "utils.h"
#define SETTINGS_KEY(name) "BanListOptionsDialog/" name
BanListOptionsDialog::BanListOptionsDialog(QWidget *parent)
: QDialog(parent)
, m_ui(new Ui::BanListOptionsDialog)
, m_storeDialogSize(SETTINGS_KEY("Size"))
, m_model(new QStringListModel(BitTorrent::Session::instance()->bannedIPs(), this))
{
m_ui->setupUi(this);
m_sortFilter = new QSortFilterProxyModel(this);
m_sortFilter->setDynamicSortFilter(true);
m_sortFilter->setSourceModel(m_model);
m_ui->bannedIPList->setModel(m_sortFilter);
m_ui->bannedIPList->sortByColumn(0, Qt::AscendingOrder);
m_ui->buttonBanIP->setEnabled(false);
Utils::Gui::resize(this, m_storeDialogSize);
}
BanListOptionsDialog::~BanListOptionsDialog()
{
m_storeDialogSize = size();
delete m_ui;
}
void BanListOptionsDialog::on_buttonBox_accepted()
{
if (m_modified)
{
// save to session
QStringList IPList;
// Operate on the m_sortFilter to grab the strings in sorted order
for (int i = 0; i < m_sortFilter->rowCount(); ++i)
{
QModelIndex index = m_sortFilter->index(i, 0);
IPList << index.data().toString();
}
BitTorrent::Session::instance()->setBannedIPs(IPList);
QDialog::accept();
}
else
{
QDialog::reject();
}
}
void BanListOptionsDialog::on_buttonBanIP_clicked()
{
QString ip = m_ui->txtIP->text();
if (!Utils::Net::isValidIP(ip))
{
QMessageBox::warning(this, tr("Warning"), tr("The entered IP address is invalid."));
return;
}
// the same IPv6 addresses could be written in different forms;
// QHostAddress::toString() result format follows RFC5952;
// thus we avoid duplicate entries pointing to the same address
ip = QHostAddress(ip).toString();
for (int i = 0; i < m_sortFilter->rowCount(); ++i)
{
QModelIndex index = m_sortFilter->index(i, 0);
if (ip == index.data().toString())
{
QMessageBox::warning(this, tr("Warning"), tr("The entered IP is already banned."));
return;
}
}
m_model->insertRow(m_model->rowCount());
m_model->setData(m_model->index(m_model->rowCount() - 1, 0), ip);
m_ui->txtIP->clear();
m_modified = true;
}
void BanListOptionsDialog::on_buttonDeleteIP_clicked()
{
QModelIndexList selection = m_ui->bannedIPList->selectionModel()->selectedIndexes();
std::sort(selection.begin(), selection.end(), [](const QModelIndex &left, const QModelIndex &right)
{
return (left.row() > right.row());
});
for (const QModelIndex &i : selection)
m_sortFilter->removeRow(i.row());
m_modified = true;
}
void BanListOptionsDialog::on_txtIP_textChanged(const QString &ip)
{
m_ui->buttonBanIP->setEnabled(Utils::Net::isValidIP(ip));
}