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Implement proxy settings

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This commit is contained in:
Forkk 2014-01-06 15:02:58 -06:00
parent fcb8612c10
commit 0a312d3b08
5 changed files with 270 additions and 50 deletions
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125
MultiMC.cpp
View File

@ -198,56 +198,12 @@ MultiMC::MultiMC(int &argc, char **argv, bool root_override)
// init the http meta cache
initHttpMetaCache();
// set up a basic autodetected proxy (system default)
QNetworkProxyFactory::setUseSystemConfiguration(true);
QLOG_INFO() << "Detecting system proxy settings...";
auto proxies = QNetworkProxyFactory::systemProxyForQuery();
if (proxies.size() == 1 && proxies[0].type() == QNetworkProxy::NoProxy)
{
QLOG_INFO() << "No proxy found.";
}
else
for (auto proxy : proxies)
{
QString proxyDesc;
if (proxy.type() == QNetworkProxy::NoProxy)
{
QLOG_INFO() << "Using no proxy is an option!";
continue;
}
switch (proxy.type())
{
case QNetworkProxy::DefaultProxy:
proxyDesc = "Default proxy: ";
break;
case QNetworkProxy::Socks5Proxy:
proxyDesc = "Socks5 proxy: ";
break;
case QNetworkProxy::HttpProxy:
proxyDesc = "HTTP proxy: ";
break;
case QNetworkProxy::HttpCachingProxy:
proxyDesc = "HTTP caching: ";
break;
case QNetworkProxy::FtpCachingProxy:
proxyDesc = "FTP caching: ";
break;
default:
proxyDesc = "DERP proxy: ";
break;
}
proxyDesc += QString("%3@%1:%2 pass %4")
.arg(proxy.hostName())
.arg(proxy.port())
.arg(proxy.user())
.arg(proxy.password());
QLOG_INFO() << proxyDesc;
}
// create the global network manager
m_qnam.reset(new QNetworkAccessManager(this));
// init proxy settings
updateProxySettings();
// launch instance, if that's what should be done
// WARNING: disabled until further notice
/*
@ -424,6 +380,13 @@ void MultiMC::initGlobalSettings()
m_settings->registerSetting({"MinecraftWinWidth", "MCWindowWidth"}, 854);
m_settings->registerSetting({"MinecraftWinHeight", "MCWindowHeight"}, 480);
// Proxy Settings
m_settings->registerSetting("ProxyType", "Default");
m_settings->registerSetting({"ProxyAddr", "ProxyHostName"}, "127.0.0.1");
m_settings->registerSetting("ProxyPort", 8080);
m_settings->registerSetting({"ProxyUser", "ProxyUsername"}, "");
m_settings->registerSetting({"ProxyPass", "ProxyPassword"}, "");
// Memory
m_settings->registerSetting({"MinMemAlloc", "MinMemoryAlloc"}, 512);
m_settings->registerSetting({"MaxMemAlloc", "MaxMemoryAlloc"}, 1024);
@ -467,6 +430,74 @@ void MultiMC::initHttpMetaCache()
m_metacache->Load();
}
void MultiMC::updateProxySettings()
{
QString proxyTypeStr = settings()->get("ProxyType").toString();
// Get the proxy settings from the settings object.
QString addr = settings()->get("ProxyAddr").toString();
int port = settings()->get("ProxyPort").value<qint16>();
QString user = settings()->get("ProxyUser").toString();
QString pass = settings()->get("ProxyPass").toString();
// Set the application proxy settings.
if (proxyTypeStr == "SOCKS5")
{
QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::Socks5Proxy, addr, port, user, pass));
}
else if (proxyTypeStr == "HTTP")
{
QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::HttpProxy, addr, port, user, pass));
}
else if (proxyTypeStr == "None")
{
// If we have no proxy set, set no proxy and return.
QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::NoProxy));
}
else
{
// If we have "Default" selected, set Qt to use the system proxy settings.
QNetworkProxyFactory::setUseSystemConfiguration(true);
}
QLOG_INFO() << "Detecting proxy settings...";
QNetworkProxy proxy = QNetworkProxy::applicationProxy();
if (m_qnam.get()) m_qnam->setProxy(proxy);
QString proxyDesc;
if (proxy.type() == QNetworkProxy::NoProxy)
{
QLOG_INFO() << "Using no proxy is an option!";
return;
}
switch (proxy.type())
{
case QNetworkProxy::DefaultProxy:
proxyDesc = "Default proxy: ";
break;
case QNetworkProxy::Socks5Proxy:
proxyDesc = "Socks5 proxy: ";
break;
case QNetworkProxy::HttpProxy:
proxyDesc = "HTTP proxy: ";
break;
case QNetworkProxy::HttpCachingProxy:
proxyDesc = "HTTP caching: ";
break;
case QNetworkProxy::FtpCachingProxy:
proxyDesc = "FTP caching: ";
break;
default:
proxyDesc = "DERP proxy: ";
break;
}
proxyDesc += QString("%3@%1:%2 pass %4")
.arg(proxy.hostName())
.arg(proxy.port())
.arg(proxy.user())
.arg(proxy.password());
QLOG_INFO() << proxyDesc;
}
std::shared_ptr<IconList> MultiMC::icons()
{
if (!m_icons)

5
MultiMC.h
View File

@ -123,6 +123,11 @@ public:
void installUpdates(const QString updateFilesDir, UpdateFlags flags = None);
/*!
* Updates the application proxy settings from the settings object.
*/
void updateProxySettings();
/*!
* Opens a json file using either a system default editor, or, if note empty, the editor
* specified in the settings

37
gui/dialogs/SettingsDialog.cpp
View File

@ -83,6 +83,8 @@ void SettingsDialog::updateCheckboxStuff()
{
ui->windowWidthSpinBox->setEnabled(!ui->maximizedCheckBox->isChecked());
ui->windowHeightSpinBox->setEnabled(!ui->maximizedCheckBox->isChecked());
ui->proxyAddrBox->setEnabled(!ui->proxyNoneBtn->isChecked() && !ui->proxyDefaultBtn->isChecked());
ui->proxyAuthBox->setEnabled(!ui->proxyNoneBtn->isChecked() && !ui->proxyDefaultBtn->isChecked());
}
void SettingsDialog::on_ftbLauncherBrowseBtn_clicked()
@ -202,6 +204,9 @@ void SettingsDialog::on_buttonBox_accepted()
{
applySettings(MMC->settings().get());
// Apply proxy settings
MMC->updateProxySettings();
MMC->settings()->set("SettingsGeometry", saveGeometry().toBase64());
}
@ -210,6 +215,12 @@ void SettingsDialog::on_buttonBox_rejected()
MMC->settings()->set("SettingsGeometry", saveGeometry().toBase64());
}
void SettingsDialog::on_proxyNoneBtn_toggled(bool checked)
{
Q_UNUSED(checked);
updateCheckboxStuff();
}
void SettingsDialog::refreshUpdateChannelList()
{
// Stop listening for selection changes. It's going to change a lot while we update it and we don't need to update the
@ -310,6 +321,19 @@ void SettingsDialog::applySettings(SettingsObject *s)
s->set("MinecraftWinWidth", ui->windowWidthSpinBox->value());
s->set("MinecraftWinHeight", ui->windowHeightSpinBox->value());
// Proxy
QString proxyType = "None";
if (ui->proxyDefaultBtn->isChecked()) proxyType = "Default";
else if (ui->proxyNoneBtn->isChecked()) proxyType = "None";
else if (ui->proxySOCKS5Btn->isChecked()) proxyType = "SOCKS5";
else if (ui->proxyHTTPBtn->isChecked()) proxyType = "HTTP";
s->set("ProxyType", proxyType);
s->set("ProxyAddr", ui->proxyAddrEdit->text());
s->set("ProxyPort", ui->proxyPortEdit->value());
s->set("ProxyUser", ui->proxyUserEdit->text());
s->set("ProxyPass", ui->proxyPassEdit->text());
// Memory
s->set("MinMemAlloc", ui->minMemSpinBox->value());
s->set("MaxMemAlloc", ui->maxMemSpinBox->value());
@ -384,6 +408,18 @@ void SettingsDialog::loadSettings(SettingsObject *s)
ui->sortByNameBtn->setChecked(true);
}
// Proxy
QString proxyType = s->get("ProxyType").toString();
if (proxyType == "Default") ui->proxyDefaultBtn->setChecked(true);
else if (proxyType == "None") ui->proxyNoneBtn->setChecked(true);
else if (proxyType == "SOCKS5") ui->proxySOCKS5Btn->setChecked(true);
else if (proxyType == "HTTP") ui->proxyHTTPBtn->setChecked(true);
ui->proxyAddrEdit->setText(s->get("ProxyAddr").toString());
ui->proxyPortEdit->setValue(s->get("ProxyPort").value<qint16>());
ui->proxyUserEdit->setText(s->get("ProxyUser").toString());
ui->proxyPassEdit->setText(s->get("ProxyPass").toString());
// Java Settings
ui->javaPathTextBox->setText(s->get("JavaPath").toString());
ui->jvmArgsTextBox->setText(s->get("JvmArgs").toString());
@ -447,4 +483,3 @@ void SettingsDialog::checkFinished(JavaCheckResult result)
"or set the path to the java executable."));
}
}

2
gui/dialogs/SettingsDialog.h
View File

@ -75,6 +75,8 @@ slots:
void checkFinished(JavaCheckResult result);
void on_proxyNoneBtn_toggled(bool checked);
/*!
* Updates the list of update channels in the combo box.
*/

151
gui/dialogs/SettingsDialog.ui
View File

@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>526</width>
<height>639</height>
<height>683</height>
</rect>
</property>
<property name="sizePolicy">
@ -33,7 +33,7 @@
<enum>QTabWidget::Rounded</enum>
</property>
<property name="currentIndex">
<number>0</number>
<number>2</number>
</property>
<widget class="QWidget" name="generalTab">
<attribute name="title">
@ -424,6 +424,153 @@
</item>
</layout>
</widget>
<widget class="QWidget" name="networkTab">
<property name="toolTip">
<string>Network settings.</string>
</property>
<attribute name="title">
<string>Network</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_6">
<item>
<widget class="QGroupBox" name="proxySettingsBox">
<property name="title">
<string>Proxy</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_8">
<item>
<widget class="QGroupBox" name="proxyTypeBox">
<property name="title">
<string>Type</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QRadioButton" name="proxyDefaultBtn">
<property name="toolTip">
<string>Uses your system's default proxy settings.</string>
</property>
<property name="text">
<string>Default</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="proxyNoneBtn">
<property name="text">
<string>None</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="proxySOCKS5Btn">
<property name="text">
<string>SOCKS5</string>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="proxyHTTPBtn">
<property name="text">
<string>HTTP</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="proxyAddrBox">
<property name="title">
<string>Address and Port</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLineEdit" name="proxyAddrEdit">
<property name="placeholderText">
<string>127.0.0.1</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="proxyPortEdit">
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="buttonSymbols">
<enum>QAbstractSpinBox::PlusMinus</enum>
</property>
<property name="maximum">
<number>65535</number>
</property>
<property name="value">
<number>8080</number>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="proxyAuthBox">
<property name="title">
<string>Authentication</string>
</property>
<layout class="QGridLayout" name="gridLayout_5">
<item row="0" column="1">
<widget class="QLineEdit" name="proxyUserEdit"/>
</item>
<item row="0" column="0">
<widget class="QLabel" name="proxyUsernameLabel">
<property name="text">
<string>Username:</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="proxyPasswordLabel">
<property name="text">
<string>Password:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="proxyPassEdit">
<property name="echoMode">
<enum>QLineEdit::Password</enum>
</property>
</widget>
</item>
<item row="2" column="0" colspan="2">
<widget class="QLabel" name="proxyPlainTextWarningLabel">
<property name="text">
<string>Note: Proxy username and password are stored in plain text inside MultiMC's configuration file!</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<widget class="QWidget" name="javaTab">
<attribute name="title">
<string>Java</string>