Ticket #277: login.diff

emesene/Login.py

@@ -48 +48 @@
         
         lUser = gtk.Label(_('_User:'))
         lPass = gtk.Label(_('_Password:'))
+        self.lCaps = gtk.Label('')
         lStatus = gtk.Label(_('_Status:'))
         
         lUser.set_use_underline(True)
@@ -90 +91 @@
         self.tPass = gtk.Entry(128)
         self.tPass.set_visibility(False)
         self.tPass.connect('activate' , self.bLogin_clicked)
+        self.tPass.connect('key-press-event', self.on_password_keypressed)
         
         lUser.set_mnemonic_widget(self.tUser)
         lPass.set_mnemonic_widget(self.tPass)
@@ -124 +126 @@
         self.fieldsBox.pack_start(userBox, False, False)
         
         passBox = gtk.VBox(spacing=6)
+        passLBox = gtk.HBox(spacing=6)
         lPass.set_alignment(0.0, 0.5)
-        passBox.pack_start(lPass , False , False)
+        passLBox.pack_start(lPass , False , False)
+        passLBox.pack_start(self.lCaps , False , False)
+        passBox.pack_start(passLBox , False , False)
         passBox.pack_start(self.tPass , False , False)
         
         self.fieldsBox.pack_start(passBox, False, False)
@@ -379 +384 @@
             
         if event.keyval == gtk.keysyms.Return:
             self.login()
-    
+
+    def on_password_keypressed(self, widget, event):
+        if (event.state & 0x00000002) == 2:     # Verify caps lock state
+            self.lCaps.set_markup('<span foreground="#FF0000">CAPS LOCK enabled</span>')
+        elif self.lCaps.get_text():
+            self.lCaps.set_text('')
+
 class UserManager(object):
     '''This class manages the file that hold the user:password data
     the format of users.dat is: