splitted into modules

git-svn-id: http://galileo.dmi.unict.it/svn/relational/trunk@93 014f5005-505e-4b48-8d0a-63407b615a7c

relational_gui/surveyForm.py

@@ -0,0 +1,59 @@
+# Relational
+# Copyright (C) 2008  Salvo "LtWorf" Tomaselli
+# 
+# Relation is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# 
+# author Salvo "LtWorf" Tomaselli <tiposchi@tiscali.it>
+from PyQt4 import QtCore, QtGui
+
+import httplib
+import urllib
+
+
+class surveyForm (QtGui.QWidget):
+    '''This class is the form used for the survey, needed to intercept the events.
+    It also sends the data with http POST to a page hosted on galileo'''
+    def setUi(self,ui):
+        self.ui=ui
+    def send(self):
+        '''Sends the data inserted in the form'''
+        #Creates the string
+        post="Relational algebra\n"
+        post+="system:" + str(self.ui.txtSystem.text().toUtf8())+ "\n"
+        post+="country:" + str(self.ui.txtCountry.text().toUtf8())+ "\n"
+        post+="school:" + str(self.ui.txtSchool.text().toUtf8())+ "\n"
+        post+="age:" + str(self.ui.txtAge.text().toUtf8())+ "\n"
+        post+="find:" + str(self.ui.txtFind.text().toUtf8())+ "\n"
+        post+="comments:" + str(self.ui.txtComments.toPlainText().toUtf8())
+    
+        #Clears the form
+        self.ui.txtSystem.clear()
+        self.ui.txtCountry.clear()
+        self.ui.txtSchool.clear()
+        self.ui.txtAge.clear()
+        self.ui.txtFind.clear()
+        self.ui.txtComments.clear()
+    
+        #sends the string
+        params = urllib.urlencode({'survey':post})
+        headers = {"Content-type": "application/x-www-form-urlencoded","Accept": "text/plain"}
+        connection = httplib.HTTPConnection('galileo.dmi.unict.it')
+        connection.request("POST","/~ltworf/survey.php",params,headers)
+        response=connection.getresponse()
+        if response.status!=200:
+            QtGui.QMessageBox.information(None,QtGui.QApplication.translate("Form", "Error"),QtGui.QApplication.translate("Form", "Unable to send the data!")  )
+        else:
+            QtGui.QMessageBox.information(None,QtGui.QApplication.translate("Form", "Thanks"),QtGui.QApplication.translate("Form", "Thanks for sending!")  )
+      
+        self.hide()