neo1973-germany/epydial/epydial.py
fgau f53df0db82 add calculator
git-svn-id: http://www.neo1973-germany.de/svn@205 46df4e5c-bc4e-4628-a0fc-830ba316316d
2008-11-07 15:51:51 +00:00

515 lines
15 KiB
Python
Executable file

#!/usr/bin/env python2.5
# -*- coding: utf-8 -*-
__author__ = "Soeren Apel (abraxa@dar-clan.de), Frank Gau (fgau@gau-net.de), Thomas Gstaedtner (thomas (a) gstaedtner (.) net)"
__version__ = "prototype"
__copyright__ = "Copyright (c) 2008"
__license__ = "GPL3"
WIDTH = 480
HEIGHT = 640
FRAMETIME = 1.0 / 20
IMAGE_CACHE_SIZE = 6
FONT_CACHE_SIZE = 2
FULLSCREEN = True
APP_TITLE = "epydial"
WM_INFO = ("epydial", "epydial")
EDJE_FILE_PATH = "data/themes/blackwhite/"
DIALER_SCREEN_NAME = "pyneo/dialer/main"
INCALL_SCREEN_NAME = "pyneo/dialer/incall"
GSM_STATUS_SCREEN_NAME = "pyneo/gsm/status"
GPS_STATUS_SCREEN_NAME = "pyneo/gps/status"
HON_SCREEN_NAME = "pyneo/hon/screen"
CALC_SCREEN_NAME = "pyneo/calc/screen"
from datetime import datetime
from dbus import SystemBus
import os
import sys
import time
import e_dbus
import ecore
import ecore.evas
import edje.decorators
import edje
import evas.decorators
from pyneo.dbus_support import *
from pyneo.sys_support import pr_set_name
from ConfigParser import SafeConfigParser
#import cairo
class EdjeGroup(edje.Edje):
def __init__(self, group_manager, group):
# Theme file name is formed as follows:
# Last two group name parts, combined by underscore
# pyneo/dialer/main -> dialer_main.edj
group_parts = group.split("/")
file_name = EDJE_FILE_PATH + group_parts[-2] + "_" + group_parts[-1] + ".edj"
if not os.path.exists(file_name):
raise IOError("Edje theme file for group %s not found: %s" % (group, file_name))
try:
edje.Edje.__init__(self, group_manager.get_evas(), file=file_name, group=group)
except edje.EdjeLoadError, e:
raise SystemExit("Error loading %s: %s" % (file_name, e))
self.size = group_manager.get_evas().size
class PyneoController(object):
_dbus_timer = None
_gsm_timer = None
_keyring_timer = None
_gps_timer = None
_callbacks = {}
_calls = {}
gsm = None
pwr = None
gps = None
hon = None
gsm_wireless = None
gsm_keyring = None
hon_hotornot = None
gsm_wireless_status = None
gsm_keyring_status = None
call_type = None
brightness_value = None
@classmethod
def register_callback(class_, event_name, callback):
print "In register_callback: ", event_name
try:
class_._callbacks[event_name].append(callback)
except KeyError:
# _callbacks[callback_name] undefined
class_._callbacks[event_name] = [callback]
@classmethod
def notify_callbacks(class_, event_name, *args):
try:
for cb in class_._callbacks[event_name]:
cb(*args)
except KeyError:
pass
@classmethod
def init(class_):
try:
class_.gsm = object_by_url('dbus:///org/pyneo/GsmDevice')
class_.gsm_wireless = object_by_url(class_.gsm.GetDevice('wireless'))
class_.pwr = object_by_url('dbus:///org/pyneo/Power')
class_.gps = object_by_url('dbus:///org/pyneo/GpsLocation')
class_.hon = object_by_url('dbus:///org/pyneo/HotOrNot')
class_.hon_hotornot = object_by_url(class_.hon.GetDevice('hotornot'))
class_.call_type = 'nix'
class_.brightness_value = 60
except Exception, e:
print "Pyneo error: " + str(e)
if not class_._dbus_timer:
class_._dbus_timer = ecore.timer_add(5, class_.init)
# We had an error, keep the timer running if we were called by ecore
return True
# No error (anymore)
if class_._dbus_timer: class_._dbus_timer.stop()
# Register our own D-Bus callbacks
class_.gsm_wireless.connect_to_signal("Status", class_.on_gsm_wireless_status, dbus_interface=DIN_WIRELESS)
class_.pwr.connect_to_signal("Status", class_.on_pwr_status, dbus_interface=DIN_POWERED)
@classmethod
def get_pwr_status(class_):
status = class_.pwr.GetStatus(dbus_interface=DIN_POWERED)
class_.on_pwr_status(status)
@classmethod
def power_status_gsm(class_):
class_.notify_callbacks("power_status_gsm", class_.gsm.GetPower(APP_TITLE, dbus_interface=DIN_POWERED))
@classmethod
def get_hon(class_):
status = class_.hon_hotornot.GetHotOrNot(dbus_interface=DIN_HOTORNOT)
print '---get hon', status
class_.notify_callbacks("get_hon", status)
@classmethod
def vote_hon(class_, vote):
class_.hon_hotornot.HotOrNot(vote, dbus_interface=DIN_HOTORNOT)
@classmethod
def power_up_gsm(class_):
try:
if class_.gsm.GetPower(APP_TITLE, dbus_interface=DIN_POWERED):
print '---', 'gsm device is already on'
else:
class_.gsm.SetPower(APP_TITLE, True, dbus_interface=DIN_POWERED)
print '---', 'switching gsm device on'
except Exception, e:
print "GSM error: " + str(e)
if not class_._gsm_timer:
class_._gsm_timer = ecore.timer_add(5, class_.power_up_gsm)
# We had an error, keep the timer running if we were called by ecore
return True
# No error (anymore)
if class_._gsm_timer: class_._gsm_timer.stop()
@classmethod
def get_gsm_keyring(class_):
try:
class_.gsm_keyring = object_by_url(class_.gsm_wireless.GetKeyring())
except Exception, e:
print "SIM error: " + str(e)
if not class_._keyring_timer:
class_._keyring_timer = ecore.timer_add(5, class_.get_gsm_keyring)
# We had an error, keep the timer running if we were called by ecore
return True
# No error (anymore)
if class_._keyring_timer: class_._keyring_timer.stop()
class_.gsm_keyring.connect_to_signal("Opened", class_.on_gsm_keyring_status, dbus_interface=DIN_KEYRING)
# Inquire SIM status and act accordingly to the initial state
status = class_.gsm_keyring.GetOpened(dbus_interface=DIN_KEYRING)
class_.on_gsm_keyring_status(status)
@classmethod
def gsm_sim_locked(class_):
return class_.gsm_keyring_status['code'] != 'READY'
@classmethod
def gsm_unlock_sim(class_, key):
class_.gsm_keyring.Open(key, dbus_interface=DIN_KEYRING)
@classmethod
def gsm_dial(class_, number):
class_.notify_callbacks("gsm_phone_call_start")
os.system('alsactl -f /usr/share/openmoko/scenarios/gsmhandset.state restore')
name = class_.gsm_wireless.Initiate(number, dbus_interface=DIN_VOICE_CALL_INITIATOR, timeout=200)
call = object_by_url(name)
# Initialize "active call" counter
class_._calls[call] = 1
@classmethod
def gsm_hangup(class_):
call = object_by_url('dbus:///org/pyneo/gsmdevice/Call/1')
call.Hangup(dbus_interface=DIN_CALL)
os.system('alsactl -f /usr/share/openmoko/scenarios/stereoout.state restore')
@classmethod
def gsm_accept(class_):
call = object_by_url('dbus:///org/pyneo/gsmdevice/Call/1')
call.Accept(dbus_interface=DIN_CALL)
os.system('alsactl -f /usr/share/openmoko/scenarios/gsmhandset.state restore')
@classmethod
def on_gsm_wireless_status(class_, status_map):
status = dedbusmap(status_map)
class_.gsm_net_status = status
print "GSM NET Status: " + str(status)
if status.has_key('stat'):
nw_status = status['stat']
if nw_status == 0:
class_.notify_callbacks("gsm_unregistered")
elif nw_status in (1, 5):
class_.notify_callbacks("gsm_registered")
elif nw_status == 2:
class_.notify_callbacks("gsm_registering")
elif nw_status == 3:
class_.notify_callbacks("gsm_reg_denied")
elif nw_status == 4:
raise NotImplementedError("GSM registration has unknown state")
if status.has_key('phone_activity_status'):
ph_status = status['phone_activity_status']
if ph_status == 0:
class_.notify_callbacks("gsm_phone_call_end")
os.system('alsactl -f /usr/share/openmoko/scenarios/stereoout.state restore')
if ph_status == 3:
class_.notify_callbacks("gsm_phone_ringing")
if ph_status == 4:
class_.notify_callbacks("gsm_phone_call_start")
if status.has_key('rssi'):
class_.notify_callbacks("gsm_signal_strength_change", status['rssi'])
if status.has_key('oper'):
class_.notify_callbacks("gsm_operator_change", status['oper'])
if status.has_key('number'):
class_.notify_callbacks("gsm_number_display", status['number'])
@classmethod
def on_gsm_keyring_status(class_, status_map):
status = dedbusmap(status_map)
class_.gsm_keyring_status = status
print "SIM Status: " + str(status)
if status["code"] == "READY":
class_.notify_callbacks("sim_ready")
# Try registering on the network
res = dedbusmap(class_.gsm_wireless.GetStatus(dbus_interface=DIN_WIRELESS, ))
if not res['stat'] in (1, 5, ):
print '---', 'registering to gsm network'
class_.gsm_wireless.Register()
res = dedbusmap(class_.gsm_wireless.GetStatus(dbus_interface=DIN_WIRELESS, ))
else:
print '---', 'already registered'
else:
class_.notify_callbacks("sim_key_required", status["code"])
@classmethod
def power_status_gps(class_):
class_.notify_callbacks("power_status_gps", class_.gps.GetPower(APP_TITLE, dbus_interface=DIN_POWERED))
@classmethod
def power_up_gps(class_):
print 'power_up_gps'
try:
if class_.gps.GetPower(APP_TITLE, dbus_interface=DIN_POWERED):
print '---', 'gps device is already on'
else:
class_.gps.SetPower(APP_TITLE, True, dbus_interface=DIN_POWERED)
print '---', 'switching gps device on'
except Exception, e:
print "GPS error: " + str(e)
if not class_._gps_timer:
class_._gps_timer = ecore.timer_add(5, class_.power_up_gps)
# We had an error, keep the timer running if we were called by ecore
return True
# No error (anymore)
if class_._gps_timer: class_._gps_timer.stop()
# Register our own D-Bus Gps callbacks
class_.gps.connect_to_signal("Position", class_.on_gps_position_status, dbus_interface=DIN_LOCATION)
class_.notify_callbacks("power_status_gps", class_.gps.GetPower(APP_TITLE, dbus_interface=DIN_POWERED))
status = class_.gps.GetPosition(dbus_interface=DIN_LOCATION)
class_.on_gps_position_status(status)
@classmethod
def power_down_gps(class_):
class_.gps.SetPower(APP_TITLE, False, dbus_interface=DIN_POWERED)
class_.notify_callbacks("power_status_gps", class_.gps.GetPower(APP_TITLE, dbus_interface=DIN_POWERED))
@classmethod
def on_gps_position_status(class_, status_map):
status = dedbusmap(status_map)
print "GPS Status: " + str(status)
if status.has_key('fix'):
class_.notify_callbacks("gps_position_change", status)
@classmethod
def on_pwr_status(class_, status_map):
status = dedbusmap(status_map)
print "POWER Status: " + str(status)
if status.has_key('battvolt'):
class_.notify_callbacks("battvolt_change", status['battvolt'], status['chgmode'])
class_.notify_callbacks("pwr_status_change", status)
@classmethod
def show_dialer_screen(class_):
class_.pwr.SetBrightness(class_.brightness_value, dbus_interface=DIN_POWER)
class_.pwr.GetStatus(dbus_interface=DIN_POWERED)
class_.notify_callbacks("show_dialer_screen")
@classmethod
def show_gsm_status_screen(class_):
class_.notify_callbacks("show_gsm_status_screen")
class_.notify_callbacks("brightness_change", class_.brightness_value)
@classmethod
def show_gps_status_screen(class_):
class_.notify_callbacks("show_gps_status_screen")
@classmethod
def show_incall_screen(class_, calling_type):
class_.call_type = calling_type
print "CALLING_TYPE: ", class_.call_type
class_.notify_callbacks("gsm_phone_call_start")
@classmethod
def show_hon_screen(class_):
class_.notify_callbacks("show_hon_screen")
@classmethod
def show_calc_screen(class_):
class_.notify_callbacks("show_calc_screen")
@classmethod
def brightness_change(class_, up_down):
if up_down == 'button_right_bg_brightness':
class_.brightness_value += 10
if class_.brightness_value > 100: class_.brightness_value = 100
else:
class_.brightness_value -= 10
if class_.brightness_value < 0: class_.brightness_value = 0
class_.pwr.SetBrightness(class_.brightness_value, dbus_interface=DIN_POWER)
class_.notify_callbacks("brightness_change", class_.brightness_value)
from dialer_screen import *
from incall_screen import *
from gsm_status_screen import *
from gps_status_screen import *
from hon_screen import *
from calc_screen import *
class Dialer(object):
screens = None
evas_canvas = None
system_bus = None
def __init__(self):
# Initialize the GUI
edje.frametime_set(FRAMETIME)
self.evas_canvas = EvasCanvas(FULLSCREEN, "x11-16")
self.screens = {}
# Register our own callbacks
PyneoController.register_callback("gsm_phone_ringing", self.on_ringing)
PyneoController.register_callback("gsm_phone_call_start", self.on_call_start)
PyneoController.register_callback("gsm_phone_call_end", self.on_call_end)
PyneoController.register_callback("show_gsm_status_screen", self.on_gsm_status_screen)
PyneoController.register_callback("show_gps_status_screen", self.on_gps_status_screen)
PyneoController.register_callback("show_dialer_screen", self.on_call_end)
PyneoController.register_callback("show_hon_screen", self.on_hon_screen)
PyneoController.register_callback("show_calc_screen", self.on_calc_screen)
# Initialize the D-Bus interface to pyneo
dbus_ml = e_dbus.DBusEcoreMainLoop()
self.system_bus = SystemBus(mainloop=dbus_ml)
PyneoController.init()
self.init_screen(DIALER_SCREEN_NAME, DialerScreen(self))
PyneoController.show_dialer_screen()
self.init_screen(INCALL_SCREEN_NAME, InCallScreen(self))
self.init_screen(GSM_STATUS_SCREEN_NAME, GsmStatusScreen(self))
self.init_screen(GPS_STATUS_SCREEN_NAME, GpsStatusScreen(self))
PyneoController.power_up_gsm()
PyneoController.get_gsm_keyring()
def init_screen(self, screen_name, instance):
self.screens[screen_name] = instance
self.evas_canvas.evas_obj.data[screen_name] = instance
# Attempt to register the screen default callbacks
try:
instance.register_pyneo_callbacks()
except AttributeError:
pass
def show_screen(self, screen_name):
for (name, screen) in self.screens.items():
if name == screen_name:
screen.show()
else:
screen.hide()
def get_evas(self):
return self.evas_canvas.evas_obj.evas
def on_ringing(self):
self.show_screen(INCALL_SCREEN_NAME)
def on_call_start(self):
self.show_screen(INCALL_SCREEN_NAME)
def on_call_end(self):
self.show_screen(DIALER_SCREEN_NAME)
def on_gsm_status_screen(self):
self.show_screen(GSM_STATUS_SCREEN_NAME)
def on_gps_status_screen(self):
self.show_screen(GPS_STATUS_SCREEN_NAME)
def on_hon_screen(self):
self.init_screen(HON_SCREEN_NAME, HonScreen(self))
self.show_screen(HON_SCREEN_NAME)
def on_calc_screen(self):
self.init_screen(CALC_SCREEN_NAME, CalcScreen(self))
self.show_screen(CALC_SCREEN_NAME)
class EvasCanvas(object):
def __init__(self, fullscreen, engine_name):
if engine_name == "x11":
engine = ecore.evas.SoftwareX11
# elif engine_name == "x11-16":
# if ecore.evas.engine_type_supported_get("software_x11_16"):
# engine = ecore.evas.SoftwareX11_16
else:
print "warning: x11-16 is not supported, falling back to x11"
engine = ecore.evas.SoftwareX11
self.evas_obj = engine(w=WIDTH, h=HEIGHT)
self.evas_obj.callback_delete_request = self.on_delete_request
self.evas_obj.callback_resize = self.on_resize
self.evas_obj.title = APP_TITLE
self.evas_obj.name_class = WM_INFO
self.evas_obj.fullscreen = fullscreen
# self.evas_obj.size = str(WIDTH) + 'x' + str(HEIGHT)
self.evas_obj.evas.image_cache_set(IMAGE_CACHE_SIZE*1024*1024)
self.evas_obj.evas.font_cache_set(FONT_CACHE_SIZE*1024*1024)
self.evas_obj.show()
def on_resize(self, evas_obj):
x, y, w, h = evas_obj.evas.viewport
size = (w, h)
for key in evas_obj.data.keys():
evas_obj.data[key].size = size
def on_delete_request(self, evas_obj):
ecore.main_loop_quit()
if __name__ == "__main__":
Dialer()
ecore.main_loop_begin()
'''
export LDFLAGS="$LDFLAGS -L/opt/e17/lib"
export PKG_CONFIG_PATH="/opt/e17/lib/pkgconfig:$PKG_CONFIG_PATH"
export PATH="$PATH:/opt/e17/bin"
export PYTHONPATH="/home/fgau/usr/lib/python2.5/site-packages"
'''