Parse parameters of OSC 133 (semantic shell integration).

src/Vt102Emulation.cpp

@@ -1063,6 +1063,14 @@ void Vt102Emulation::processSessionAttributeRequest(const int tokenSize, const u
         if (value[0] == QLatin1Char('D')) {
             _currentScreen->setReplMode(REPL_None);
         }
+        QMap<QString, QString> params;
+        auto list = value.split(QLatin1Char(';'));
+        for (int i = 1; i < list.size(); i++) {
+            int eq = list.at(i).indexOf(QLatin1Char('='));
+            if (eq > 0) {
+                params[list.at(i).mid(0, eq)] = list.at(i).mid(eq + 1);
+            }
+        }
     }
     if (attribute == 4) {
         // RGB colors