1 # Copyright (c) 2008 Nokia Corporation

     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 import e32

    16 import appuifw

    17 import camera

    18 import key_codes

    19 

    20 def viewfinder_cb(img):

    21     appuifw.app.body.blit(img)

    22 

    23 def capture_cb():

    24     global photo

    25     photo=camera.take_photo()

    26     camera.stop_finder()

    27     lock.signal()

    28 

    29 old_body=appuifw.app.body

    30 appuifw.app.body=appuifw.Canvas()

    31 lock=e32.Ao_lock()

    32 photo=None

    33 camera.start_finder(viewfinder_cb)

    34 appuifw.app.body.bind(key_codes.EKeySelect, capture_cb)

    35 lock.wait()

    36 appuifw.app.body=old_body

    37 

    38 filename=u'c:\\photo.jpg'

    39 photo.save(filename)

    40 print "Photo taken and saved at:",filename