+ <connection>
+ <sender>prevLevel</sender>
+ <signal>clicked()</signal>
+ <receiver>MainWindow</receiver>
+ <slot>loadPrevLevel()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>684</x>
+ <y>172</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>553</x>
+ <y>121</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>nextLevel</sender>
+ <signal>clicked()</signal>
+ <receiver>MainWindow</receiver>
+ <slot>loadNextLevel()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>747</x>
+ <y>173</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>515</x>
+ <y>181</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>reload</sender>
+ <signal>clicked()</signal>
+ <receiver>MainWindow</receiver>
+ <slot>loadLevel()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>722</x>
+ <y>170</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>584</x>
+ <y>153</y>
+ </hint>
+ </hints>
+ </connection>
+ <connection>
+ <sender>undo</sender>
+ <signal>clicked()</signal>
+ <receiver>playwidget</receiver>
+ <slot>undo()</slot>
+ <hints>
+ <hint type="sourcelabel">
+ <x>704</x>
+ <y>208</y>
+ </hint>
+ <hint type="destinationlabel">
+ <x>321</x>
+ <y>192</y>
+ </hint>
+ </hints>
+ </connection>