Ability to set a default username added.

- Done by adding a `default_username = whatever` to your `config.ini`.
- `whatever` can be any string.
- If nothing is given, it defaults to the, uh, default nothing.

aoapplication.h

@@ -133,6 +133,9 @@ public:
   //may contain, from config.ini.
   int get_max_log_size();
 
+  // Returns the username the user may have set in config.ini.
+  QString get_default_username();
+
   //Returns the list of words in callwords.ini
   QStringList get_call_words();
 

courtroom.cpp

@@ -111,6 +111,8 @@ Courtroom::Courtroom(AOApplication *p_ao_app) : QMainWindow()
   ui_ooc_chat_name->setFrame(false);
   ui_ooc_chat_name->setPlaceholderText("Name");
 
+  ui_ooc_chat_name->setText(p_ao_app->get_default_username());
+
   //ui_area_password = new QLineEdit(this);
   //ui_area_password->setFrame(false);
   ui_music_search = new QLineEdit(this);

text_file_functions.cpp

@@ -99,6 +99,12 @@ int AOApplication::get_max_log_size()
     else return f_result.toInt();
 }
 
+QString AOApplication::get_default_username()
+{
+    QString f_result = read_config("default_username");
+    return f_result;
+}
+
 QStringList AOApplication::get_call_words()
 {
   QStringList return_value;