contrib/benitlux/src/client/features/manual_checkins.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 # Variation adding a button to manually check in and out
  16 module manual_checkins
  17
  18 import checkins
  19
  20 redef class HomeWindow
  21
  22         redef fun refresh
  23         do
  24                 super
  25                 update_checkin_text
  26         end
  27
  28         private var checkin_button = new Button(parent=layout_user, align=0.0)
  29
  30         redef fun on_event(event)
  31         do
  32                 super
  33
  34                 if event isa ButtonPressEvent then
  35                         var sender = event.sender
  36                         if sender == checkin_button then
  37                                 if app.currently_on_location then
  38                                         app.on_check_out
  39                                 else app.on_check_in
  40                         end
  41                 end
  42         end
  43
  44         private fun update_checkin_text
  45         do
  46                 if app.user != null then
  47                         if app.currently_on_location then
  48                                 checkin_button.text = "Leaving? Check out".t
  49                         else
  50                                 checkin_button.text = "On location? Check in".t
  51                         end
  52                         checkin_button.enabled = true
  53                 else
  54                         checkin_button.text = "Login to check in".t
  55                         checkin_button.enabled = false
  56                 end
  57         end
  58 end
  59
  60 redef class App
  61         redef fun on_check_in
  62         do
  63                 super
  64                 var window = window
  65                 if window isa HomeWindow then window.update_checkin_text
  66         end
  67
  68         redef fun on_check_out
  69         do
  70                 super
  71                 var window = window
  72                 if window isa HomeWindow then window.update_checkin_text
  73         end
  74 end