Change file names and classes names to match them

src/gui/banlistoptionsdialog.cpp

@@ -0,0 +1,120 @@
+/*
+ * 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"
+
+BanListOptionsDialog::BanListOptionsDialog(QWidget *parent)
+    : QDialog(parent)
+    , m_ui(new Ui::BanListOptionsDialog)
+    , m_modified(false)
+{
+    m_ui->setupUi(this);
+    m_model = new QStringListModel(BitTorrent::Session::instance()->bannedIPs(), 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);
+}
+
+BanListOptionsDialog::~BanListOptionsDialog()
+{
+    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();
+    for (auto &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));
+}