GUI stub

git-svn-id: http://galileo.dmi.unict.it/svn/relational/trunk@25 014f5005-505e-4b48-8d0a-63407b615a7c

CHANGELOG

@@ -18,3 +18,6 @@
 - Created parser module
 - Created function to parse expression with operators without parameters
 - Created recoursive function to parse expressions
+
+0.3
+- Added support for parenthesis in relational queries

relational.py

@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+
+import sys
+from PyQt4 import QtCore, QtGui
+import parser
+import relation
+import maingui
+
+if __name__ == "__main__":
+	import sys
+	app = QtGui.QApplication(sys.argv)
+	Form = QtGui.QWidget()
+	
+	ui = maingui.Ui_Form()
+	ui.setupUi(Form)
+	Form.show()
+	Form.setWindowTitle("Relational")
+	sys.exit(app.exec_())