Flipping back and forth through pages.

diff --git a/src/bcp.py b/src/bcp.py
index 49cee53..6063ad6 100644 (file)
--- a/src/bcp.py
+++ b/src/bcp.py
@@ -13,7 +13,23 @@ class CommonPrayerApp(QApplication):
                self._view = CommonPrayerWindow()
                self._view.showMaximized()
 
-               self.display_page(100)
+               self.connect(self._view,
+                       SIGNAL('move(QString)'),
+                       self,
+                       SLOT('move(QString)'))
+
+               self._page = 100
+               self.display_page(self._page)
+
+       def move(self, direction, wrt=None):
+               if wrt is None:
+                       wrt = self._page
+
+               page = self._model.move(direction, wrt)
+
+               self._page = page['page']
+               # FIXME: display the warning, if there was one
+               self.display_page(self._page)
 
        def display_page(self, page_number):
                page = self._model[page_number]