Implement proxy settings

3 files changed, 187 insertions, 3 deletions

diff --git a/gui/dialogs/SettingsDialog.cpp b/gui/dialogs/SettingsDialog.cpp
index 549b11b0..091ffb1c 100644
--- a/gui/dialogs/SettingsDialog.cpp
+++ b/gui/dialogs/SettingsDialog.cpp
@@ -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."));
 	}
 }
-
diff --git a/gui/dialogs/SettingsDialog.h b/gui/dialogs/SettingsDialog.h
index df67d492..6039ecab 100644
--- a/gui/dialogs/SettingsDialog.h
+++ b/gui/dialogs/SettingsDialog.h
@@ -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.
 	 */
diff --git a/gui/dialogs/SettingsDialog.ui b/gui/dialogs/SettingsDialog.ui
index 7d2708cb..756e2a1f 100644
--- a/gui/dialogs/SettingsDialog.ui
+++ b/gui/dialogs/SettingsDialog.ui
@@ -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>