File indexing completed on 2024-05-19 04:59:18

 /* ============================================================
 * StatusBarIcons - Extra icons in statusbar for Falkon
 * Copyright (C) 2013-2016  David Rosca <nowrep@gmail.com>
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #include "sbi_networkicondialog.h"
 #include "sbi_networkmanager.h"
 #include "sbi_networkproxy.h"
 #include "ui_sbi_networkicondialog.h"
 
 #include <QInputDialog>
 #include <QMessageBox>
 
 SBI_NetworkIconDialog::SBI_NetworkIconDialog(QWidget* parent)
     : QDialog(parent)
     , ui(new Ui::SBI_NetworkIconDialog)
 {
     setAttribute(Qt::WA_DeleteOnClose);
 
     ui->setupUi(this);
 
     ui->addButton->setIcon(QIcon::fromTheme(QLatin1String("document-new"), QIcon(QLatin1String(":sbi/data/add.png"))));
     ui->removeButton->setIcon(QIcon::fromTheme(QLatin1String("edit-delete"), QIcon(QLatin1String(":sbi/data/remove.png"))));
 
     const QHash<QString, SBI_NetworkProxy*> &proxies = SBINetManager->proxies();
 
     QHashIterator<QString, SBI_NetworkProxy*> it(proxies);
     while (it.hasNext()) {
         it.next();
         ui->comboBox->addItem(it.key());
     }
 
     updateWidgets();
     showProxy(ui->comboBox->currentText());
 
     connect(ui->addButton, &QAbstractButton::clicked, this, &SBI_NetworkIconDialog::addProxy);
     connect(ui->removeButton, &QAbstractButton::clicked, this, &SBI_NetworkIconDialog::removeProxy);
     connect(ui->comboBox, &QComboBox::currentTextChanged, this, &SBI_NetworkIconDialog::showProxy);
     connect(ui->proxyButtonBox, &QDialogButtonBox::accepted, this, &SBI_NetworkIconDialog::saveProxy);
     connect(ui->closeButton, &QDialogButtonBox::clicked, this, &QWidget::close);
 }
 
 void SBI_NetworkIconDialog::addProxy()
 {
     const QString name = QInputDialog::getText(this, tr("Add proxy"), tr("Name of proxy:"));
     if (name.isEmpty() || ui->comboBox->findText(name) > -1) {
         return;
     }
 
     ui->comboBox->addItem(name);
     ui->comboBox->setCurrentIndex(ui->comboBox->count() - 1);
 
     updateWidgets();
 }
 
 void SBI_NetworkIconDialog::removeProxy()
 {
     QMessageBox::StandardButton button = QMessageBox::warning(this, tr("Remove current proxy"), tr("Are you sure you want to remove current proxy?"),
                                          QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
 
     if (button != QMessageBox::Yes) {
         return;
     }
 
     int index = ui->comboBox->currentIndex();
     if (index < 0) {
         return;
     }
 
     SBINetManager->removeProxy(ui->comboBox->currentText());
     ui->comboBox->removeItem(index);
 
     updateWidgets();
 }
 
 void SBI_NetworkIconDialog::saveProxy()
 {
     SBINetManager->saveProxy(ui->comboBox->currentText(), ui->proxyWidget->getProxy());
 }
 
 void SBI_NetworkIconDialog::showProxy(const QString &name)
 {
     SBI_NetworkProxy* proxy = SBINetManager->proxies()[name];
 
     ui->proxyWidget->clear();
 
     if (proxy) {
         ui->proxyWidget->setProxy(*proxy);
     }
 }
 
 void SBI_NetworkIconDialog::updateWidgets()
 {
     ui->removeButton->setEnabled(ui->comboBox->count() > 0);
     ui->noProxiesLabel->setVisible(ui->comboBox->count() == 0);
     ui->proxyWidget->setVisible(ui->comboBox->count() > 0);
 }
 
 SBI_NetworkIconDialog::~SBI_NetworkIconDialog()
 {
     delete ui;
 }