def __init__ (self, parent):
PyQt4.QtGui.QDialog.__init__ (self, parent)
self.setupUi (self)
+ # set window to be able to be maximized or minimized
+ self.setWindowFlags (PyQt4.QtCore.Qt.Window)
# set the code highlighter to the document
self.hltext = highlighter.SimpleHtmlHighlighter (self.content.document ())