comparison plugin/PluginXml.cpp @ 81:f277a171749d

* Pull out temporary directory management into its own class
* Make sure playback plugins get a default sample path in their original
  play parameters configuration
* Save play parameters to .sv file (we aren't reloading yet though)

 }
 
 PluginXml::~PluginXml() { }
 
 QString
+PluginXml::encodeConfigurationChars(QString text)
+{
+    QString rv(text);
+    rv.replace(";", "[[SEMICOLON]]");
+    rv.replace("=", "[[EQUALS]]");
+    return rv;
+}
+
+QString
+PluginXml::decodeConfigurationChars(QString text)
+{
+    QString rv(text);
+    rv.replace("[[SEMICOLON]]", ";");
+    rv.replace("[[EQUALS]]", "=");
+    return rv;
+}
+    
+QString
 PluginXml::toXmlString(QString indent, QString extraAttributes) const
 {
     QString s;
     s += indent;
 

         QString config;
         for (std::map<std::string, std::string>::iterator i = configurePairs.begin();
              i != configurePairs.end(); ++i) {
             QString key = i->first.c_str();
             QString value = i->second.c_str();
-            key.replace(";", "[[SEMICOLON]]");
-            key.replace("=", "[[EQUALS]]");
-            value.replace(";", "[[SEMICOLON]]");
-            value.replace("=", "[[EQUALS]]");
+            key = encodeConfigurationChars(key);
+            value = encodeConfigurationChars(value);
             if (config != "") config += ";";
             config += QString("%1=%2").arg(key).arg(value);
         }
         if (config != "") {
             s += QString("configuration=\"%1\" ")

                 if (kv.count() < 2) {
                     std::cerr << "WARNING: PluginXml::setParameters: Malformed configure pair string: \"" << i->toStdString() << "\"" << std::endl;
                     continue;
                 }
                 QString key(kv[0]), value(kv[1]);
-                key.replace("[[SEMICOLON]]", ";");
-                key.replace("[[EQUALS]]", ";");
-                value.replace("[[SEMICOLON]]", ";");
-                value.replace("[[SEMICOLON]]", ";");
+                key = decodeConfigurationChars(key);
+                value = decodeConfigurationChars(value);
                 rtpi->configure(key.toStdString(), value.toStdString());
             }
         }
     }