Merge pull request #12528 from thalieht/proxycheckbox

Don't uncheck Authentication checkbox when changing proxy type

src/gui/optionsdialog.cpp

@@ -882,7 +882,6 @@ Net::ProxyType OptionsDialog::getProxyType() const
     switch (m_ui->comboProxyType->currentIndex()) {
     case 1:
         return Net::ProxyType::SOCKS4;
-        break;
     case 2:
         if (isProxyAuthEnabled())
             return Net::ProxyType::SOCKS5_PW;
@@ -1443,27 +1442,26 @@ void OptionsDialog::toggleComboRatioLimitAct()
     m_ui->comboRatioLimitAct->setEnabled(m_ui->checkMaxRatio->isChecked() || m_ui->checkMaxSeedingMinutes->isChecked());
 }
 
-void OptionsDialog::enableProxy(int index)
+void OptionsDialog::enableProxy(const int index)
 {
-    if (index) {
+    if (index >= 1) { // Any proxy type is used
         //enable
         m_ui->lblProxyIP->setEnabled(true);
         m_ui->textProxyIP->setEnabled(true);
         m_ui->lblProxyPort->setEnabled(true);
         m_ui->spinProxyPort->setEnabled(true);
         m_ui->checkProxyPeerConnecs->setEnabled(true);
-        if (index > 1) {
+        if (index >= 2) { // SOCKS5 or HTTP
             m_ui->checkProxyAuth->setEnabled(true);
             m_ui->isProxyOnlyForTorrents->setEnabled(true);
         }
         else {
             m_ui->checkProxyAuth->setEnabled(false);
-            m_ui->checkProxyAuth->setChecked(false);
             m_ui->isProxyOnlyForTorrents->setEnabled(false);
             m_ui->isProxyOnlyForTorrents->setChecked(true);
         }
     }
-    else {
+    else { // No proxy
         // disable
         m_ui->lblProxyIP->setEnabled(false);
         m_ui->textProxyIP->setEnabled(false);
@@ -1472,7 +1470,6 @@ void OptionsDialog::enableProxy(int index)
         m_ui->checkProxyPeerConnecs->setEnabled(false);
         m_ui->isProxyOnlyForTorrents->setEnabled(false);
         m_ui->checkProxyAuth->setEnabled(false);
-        m_ui->checkProxyAuth->setChecked(false);
     }
 }
 

src/gui/optionsdialog.h

@@ -82,7 +82,7 @@ class OptionsDialog final : public QDialog
 public:
     // Constructor / Destructor
     OptionsDialog(QWidget *parent = nullptr);
-    ~OptionsDialog();
+    ~OptionsDialog() override;
 
 public slots:
     void showConnectionTab();

src/webui/www/private/views/preferences.html

@@ -1292,26 +1292,19 @@
             $('peer_proxy_host_text').setProperty('disabled', !isPeerProxyTypeSelected);
             $('peer_proxy_port_value').setProperty('disabled', !isPeerProxyTypeSelected);
             $('use_peer_proxy_checkbox').setProperty('disabled', !isPeerProxyTypeSelected);
-            $('proxy_only_for_torrents_checkbox').setProperty('disabled', !isPeerProxyTypeSelected);
+            const isPeerProxyAuthenticatable = ($('peer_proxy_type_select').getProperty('value') === "socks5" || $('peer_proxy_type_select').getProperty('value') === "http");
+            $('proxy_only_for_torrents_checkbox').setProperty('disabled', !isPeerProxyAuthenticatable);
 
-            if (isPeerProxyTypeSelected) {
-                const isPeerProxyTypeSocks5 = $('peer_proxy_type_select').getProperty('value') == "socks5";
-                $('peer_proxy_auth_checkbox').setProperty('disabled', !isPeerProxyTypeSocks5);
+            if ($('peer_proxy_type_select').getProperty('value') === "socks4")
+                $('proxy_only_for_torrents_checkbox').setProperty('checked', true);
+
+            $('peer_proxy_auth_checkbox').setProperty('disabled', !isPeerProxyAuthenticatable);
 
-                if (!isPeerProxyTypeSocks5) {
-                    $('peer_proxy_auth_checkbox').setProperty('checked', isPeerProxyTypeSocks5);
-                    updatePeerProxyAuthSettings();
-                }
-            }
-            else {
-                $('peer_proxy_auth_checkbox').setProperty('disabled', !isPeerProxyTypeSelected);
-                $('peer_proxy_auth_checkbox').setProperty('checked', isPeerProxyTypeSelected);
             updatePeerProxyAuthSettings();
-            }
         };
 
         const updatePeerProxyAuthSettings = function() {
-            const isPeerProxyAuthEnabled = $('peer_proxy_auth_checkbox').getProperty('checked');
+            const isPeerProxyAuthEnabled = (!$('peer_proxy_auth_checkbox').getProperty('disabled') && $('peer_proxy_auth_checkbox').getProperty('checked'));
             $('peer_proxy_username_text').setProperty('disabled', !isPeerProxyAuthEnabled);
             $('peer_proxy_password_text').setProperty('disabled', !isPeerProxyAuthEnabled);
         };