223 lines
8.3 KiB
C++
223 lines
8.3 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2015 John Preston, https://desktop.telegram.org
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*/
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#include "stdafx.h"
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#include "lang.h"
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#include "localstorage.h"
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#include "connectionbox.h"
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#include "mainwidget.h"
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#include "window.h"
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ConnectionBox::ConnectionBox() : AbstractBox(st::boxWidth),
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_hostInput(this, st::connectionHostInputField, lang(lng_connection_host_ph), cConnectionProxy().host),
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_portInput(this, st::connectionPortInputField, lang(lng_connection_port_ph), QString::number(cConnectionProxy().port)),
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_userInput(this, st::connectionUserInputField, lang(lng_connection_user_ph), cConnectionProxy().user),
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_passwordInput(this, st::connectionPasswordInputField, lang(lng_connection_password_ph), cConnectionProxy().password),
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_autoRadio(this, qsl("conn_type"), dbictAuto, lang(lng_connection_auto_rb), (cConnectionType() == dbictAuto)),
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_httpProxyRadio(this, qsl("conn_type"), dbictHttpProxy, lang(lng_connection_http_proxy_rb), (cConnectionType() == dbictHttpProxy)),
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_tcpProxyRadio(this, qsl("conn_type"), dbictTcpProxy, lang(lng_connection_tcp_proxy_rb), (cConnectionType() == dbictTcpProxy)),
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_tryIPv6(this, lang(lng_connection_try_ipv6), cTryIPv6()),
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_save(this, lang(lng_connection_save), st::defaultBoxButton),
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_cancel(this, lang(lng_box_cancel), st::cancelBoxButton) {
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connect(&_save, SIGNAL(clicked()), this, SLOT(onSave()));
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connect(&_cancel, SIGNAL(clicked()), this, SLOT(onClose()));
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connect(&_autoRadio, SIGNAL(changed()), this, SLOT(onChange()));
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connect(&_httpProxyRadio, SIGNAL(changed()), this, SLOT(onChange()));
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connect(&_tcpProxyRadio, SIGNAL(changed()), this, SLOT(onChange()));
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connect(&_hostInput, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
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connect(&_portInput, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
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connect(&_userInput, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
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connect(&_passwordInput, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
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_passwordInput.setEchoMode(QLineEdit::Password);
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prepare();
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}
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void ConnectionBox::hideAll() {
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_autoRadio.hide();
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_httpProxyRadio.hide();
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_tcpProxyRadio.hide();
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_tryIPv6.hide();
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_hostInput.hide();
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_portInput.hide();
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_userInput.hide();
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_passwordInput.hide();
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_save.hide();
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_cancel.hide();
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}
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void ConnectionBox::showAll() {
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_autoRadio.show();
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_httpProxyRadio.show();
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_tcpProxyRadio.show();
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_tryIPv6.show();
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int32 h = st::boxTitleHeight + st::boxOptionListPadding.top() + _autoRadio.height() + st::boxOptionListPadding.top() + _httpProxyRadio.height() + st::boxOptionListPadding.top() + _tcpProxyRadio.height() + st::boxOptionListPadding.top() + st::connectionIPv6Skip + _tryIPv6.height() + st::boxOptionListPadding.bottom() + st::boxPadding.bottom() + st::boxButtonPadding.top() + _save.height() + st::boxButtonPadding.bottom();
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if (_httpProxyRadio.checked() || _tcpProxyRadio.checked()) {
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h += 2 * st::boxOptionListPadding.top() + 2 * _hostInput.height();
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_hostInput.show();
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_portInput.show();
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_userInput.show();
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_passwordInput.show();
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} else {
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_hostInput.hide();
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_portInput.hide();
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_userInput.hide();
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_passwordInput.hide();
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}
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_save.show();
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_cancel.show();
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setMaxHeight(h);
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resizeEvent(0);
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}
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void ConnectionBox::showDone() {
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if (!_hostInput.isHidden()) {
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_hostInput.setFocus();
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}
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}
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void ConnectionBox::paintEvent(QPaintEvent *e) {
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Painter p(this);
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if (paint(p)) return;
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paintTitle(p, lang(lng_connection_header));
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}
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void ConnectionBox::resizeEvent(QResizeEvent *e) {
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_autoRadio.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), st::boxTitleHeight + st::boxOptionListPadding.top());
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_httpProxyRadio.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), _autoRadio.y() + _autoRadio.height() + st::boxOptionListPadding.top());
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int32 inputy = 0;
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if (_httpProxyRadio.checked()) {
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inputy = _httpProxyRadio.y() + _httpProxyRadio.height() + st::boxOptionListPadding.top();
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_tcpProxyRadio.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), inputy + st::boxOptionListPadding.top() + 2 * _hostInput.height() + st::boxOptionListPadding.top());
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} else {
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_tcpProxyRadio.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), _httpProxyRadio.y() + _httpProxyRadio.height() + st::boxOptionListPadding.top());
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if (_tcpProxyRadio.checked()) {
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inputy = _tcpProxyRadio.y() + _tcpProxyRadio.height() + st::boxOptionListPadding.top();
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}
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}
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if (inputy) {
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_hostInput.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left() + st::defaultRadiobutton.textPosition.x() - st::defaultInputField.textMargins.left(), inputy);
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_portInput.moveToRight(st::boxButtonPadding.right() - (st::defaultBoxButton.width / 2), inputy);
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_userInput.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left() + st::defaultRadiobutton.textPosition.x() - st::defaultInputField.textMargins.left(), _hostInput.y() + _hostInput.height() + st::boxOptionListPadding.top());
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_passwordInput.moveToRight(st::boxButtonPadding.right() - (st::defaultBoxButton.width / 2), _userInput.y());
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}
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int32 tryipv6y = (_tcpProxyRadio.checked() ? (_userInput.y() + _userInput.height()) : (_tcpProxyRadio.y() + _tcpProxyRadio.height())) + st::boxOptionListPadding.top() + st::connectionIPv6Skip;
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_tryIPv6.moveToLeft(st::boxPadding.left() + st::boxOptionListPadding.left(), tryipv6y);
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_save.moveToRight(st::boxButtonPadding.right(), height() - st::boxButtonPadding.bottom() - _save.height());
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_cancel.moveToRight(st::boxButtonPadding.right() + _save.width() + st::boxButtonPadding.left(), _save.y());
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}
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void ConnectionBox::onChange() {
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showAll();
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if (_httpProxyRadio.checked() || _tcpProxyRadio.checked()) {
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_hostInput.setFocus();
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if (_httpProxyRadio.checked() && !_portInput.getLastText().toInt()) {
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_portInput.setText(qsl("80"));
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_portInput.updatePlaceholder();
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}
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}
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update();
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}
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void ConnectionBox::onSubmit() {
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if (_hostInput.hasFocus()) {
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if (!_hostInput.getLastText().trimmed().isEmpty()) {
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_portInput.setFocus();
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} else {
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_hostInput.showError();
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}
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} else if (_portInput.hasFocus()) {
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if (_portInput.getLastText().trimmed().toInt() > 0) {
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_userInput.setFocus();
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} else {
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_portInput.showError();
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}
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} else if (_userInput.hasFocus()) {
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_passwordInput.setFocus();
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} else if (_passwordInput.hasFocus()) {
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if (_hostInput.getLastText().trimmed().isEmpty()) {
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_hostInput.setFocus();
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_hostInput.showError();
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} else if (_portInput.getLastText().trimmed().toInt() <= 0) {
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_portInput.setFocus();
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_portInput.showError();
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} else {
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onSave();
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}
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}
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}
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void ConnectionBox::onSave() {
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if (_httpProxyRadio.checked() || _tcpProxyRadio.checked()) {
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ConnectionProxy p;
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p.host = _hostInput.getLastText().trimmed();
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p.user = _userInput.getLastText().trimmed();
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p.password = _passwordInput.getLastText().trimmed();
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p.port = _portInput.getLastText().toInt();
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if (p.host.isEmpty()) {
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_hostInput.setFocus();
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return;
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} else if (!p.port) {
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_portInput.setFocus();
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return;
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}
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if (_httpProxyRadio.checked()) {
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cSetConnectionType(dbictHttpProxy);
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} else {
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cSetConnectionType(dbictTcpProxy);
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}
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cSetConnectionProxy(p);
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} else {
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cSetConnectionType(dbictAuto);
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cSetConnectionProxy(ConnectionProxy());
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QNetworkProxyFactory::setUseSystemConfiguration(false);
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QNetworkProxyFactory::setUseSystemConfiguration(true);
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}
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if (cPlatform() == dbipWindows && cTryIPv6() != _tryIPv6.checked()) {
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cSetTryIPv6(_tryIPv6.checked());
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Local::writeSettings();
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cSetRestarting(true);
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cSetRestartingToSettings(true);
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App::quit();
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} else {
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cSetTryIPv6(_tryIPv6.checked());
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Local::writeSettings();
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MTP::restart();
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reinitImageLinkManager();
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emit closed();
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}
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}
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