From e5763dd9972f3d5f2f9e580d32510522ac83923e Mon Sep 17 00:00:00 2001
From: José Darío Giménez <jgimenez@localhost.localdomain>
Date: Wed, 26 May 2010 01:48:26 +0000
Subject: The activity detects when the puzzle db is exhausted and show a message and the score of the Session.

There is a bug to be repaired: an atribute from the controller loses his value between events. Maybe there is a problem with the "serialization" of the object?
---
diff --git a/controller.py b/controller.py
index 3c9cde5..9992666 100644
--- a/controller.py
+++ b/controller.py
@@ -8,15 +8,20 @@ class Controller():
         
     def newGame(self,widget):
         self.session=session.Session(self.get_active_text(self.view.toolbar.categorias),self.get_active_text(self.view.toolbar.dificultades))
-        self.view.refreshQuestion()
+        self.answered=True
+        self.continues=True
+        self.continues=self.nextPuzzle(widget)
 
     def evaluateAnswer(self,widget):
-        if self.session.currentPuzzle().answered:
-            if self.session.currentPuzzle().evaluateAnswer(self.view.respT.get_text()):
-                status='Correcto.'
-            else:
-                status='Incorrecto.'
-            self.view.showAnswer(status)
+        print self.continues
+        if self.continues:
+            if not self.answered:
+                self.answered=True
+                if self.session.evaluateAnswer(self.view.respT.get_text()):
+                    status='Correcto.'
+                else:
+                    status='Incorrecto.'
+                self.view.showAnswer(status,self.session.currentPuzzle().answer)
 
     def hasClue(self,widget):
         return self.session.currentPuzzle().hasClue()
@@ -25,10 +30,17 @@ class Controller():
         return self.session.currentPuzzle().getClue()
 
     def nextPuzzle(self,widget):
-        if self.session.currentPuzzle().answered:
-            return self.session.nextPuzzle()
-        else:
-            return self.evaluateAnswer(widget)
+        if self.continues:
+            if not self.answered:
+                self.evaluateAnswer(widget)
+            else:
+                self.continues=self.session.nextPuzzle()
+                if self.continues:
+                    self.answered=False
+                else:
+                    self.view.hideAnswer()
+                self.view.refreshQuestion(self.session.currentPuzzle().question)
+        print self.continues
 
     def pause(self,widget):
         return self.session.pause()
@@ -42,4 +54,3 @@ class Controller():
       if active < 0:
           return None
       return model[active][0]
-
diff --git a/puzzle.py b/puzzle.py
index 9834d2e..2022f10 100644
--- a/puzzle.py
+++ b/puzzle.py
@@ -28,7 +28,6 @@ class Puzzle:
                 self.clue=dic['clue']
             else:
                 self.clue=''
-            self.answered=False
         except KeyError:
             print 'Falta un atributo.'
         except:
@@ -39,11 +38,13 @@ class Puzzle:
         return self.question
 
     def evaluateAnswer(self,answer):
-        self.answered=True
-        return self.answer==answer
+        return self.answer.lower()==answer.lower()
 
     def hasClue(self):
         self.clue!=''
 
     def getClue(self):
         return self.clue
+
+    def getScore(self):
+        return self.score
diff --git a/session.py b/session.py
index 81fc3b3..47b105c 100644
--- a/session.py
+++ b/session.py
@@ -17,7 +17,7 @@ class Session:
             self.list_puzzles.append(Puzzle('./puzzles/' + str(self.difficulty) + '/' + self.topic + '/' + item))
         self.time = datetime.datetime.now()
         self.old_puzzles = []
-        self.nextPuzzle()
+        self.score=0
 
     def nextPuzzle(self):
         l=len(self.list_puzzles)
@@ -25,12 +25,19 @@ class Session:
             i = random.randrange(0, l)
             self.old_puzzles.append(self.list_puzzles[i])
             self.current=self.list_puzzles.pop(i)
-            return self.current
+            return True
         else:
+            self.current.question='Juego Terminado\nPuntaje='+str(self.score)
             return False
 
     def currentPuzzle(self):
         return self.current
+
+    def evaluateAnswer(self,answer):
+        test=self.currentPuzzle().evaluateAnswer(answer)
+        if test:
+            self.score+=self.currentPuzzle().getScore()
+        return test
     
     def __str__(self):
         return 'Sesión de topico = ' + str(self.topic) + ' y dificultad = ' + str(self.difficulty)
diff --git a/view.py b/view.py
index c1fa4c8..6059563 100644
--- a/view.py
+++ b/view.py
@@ -44,10 +44,13 @@ class View():
         self.l1.show()
         self.controller.activity.set_canvas(self.l1)
 
-    def refreshQuestion(self):
-        self.question.set_text(self.controller.session.currentPuzzle().question)
+    def refreshQuestion(self,question):
+        self.question.set_text(question)
         self.question.show()
 
-    def showAnswer(self,status):
-        self.answer.set_text(status+' La respuesta correcta es:'+self.controller.session.currentPuzzle().answer)
+    def showAnswer(self,status,correctAnswer):
+        self.answer.set_text(status+' La respuesta correcta es: '+correctAnswer)
         self.answer.show()
+
+    def hideAnswer(self):
+        self.answer.set_text(None)
--
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