318 lines
11 KiB
Python
318 lines
11 KiB
Python
|
#!/usr/bin/python
|
||
|
|
#coding=utf8
|
||
|
|
|
||
|
|
WIDTH = 480
|
||
|
|
HEIGHT = 640
|
||
|
|
|
||
|
|
TITLE = "pyphone"
|
||
|
|
WM_NAME = "pyphone"
|
||
|
|
WM_CLASS = "swallow"
|
||
|
|
|
||
|
|
import os
|
||
|
|
import sys
|
||
|
|
import e_dbus
|
||
|
|
import evas
|
||
|
|
import evas.decorators
|
||
|
|
import edje
|
||
|
|
import edje.decorators
|
||
|
|
import ecore
|
||
|
|
import ecore.evas
|
||
|
|
from dbus import SystemBus, Interface
|
||
|
|
from optparse import OptionParser
|
||
|
|
import time
|
||
|
|
import math
|
||
|
|
|
||
|
|
class tile(evas.Image):
|
||
|
|
def __init__(self, canvas):
|
||
|
|
evas.Image.__init__(self,canvas)
|
||
|
|
self.pass_events = True
|
||
|
|
self.show()
|
||
|
|
self.position = (0,0)
|
||
|
|
|
||
|
|
def set_position(self, x, y):
|
||
|
|
self.position = (x,y)
|
||
|
|
self.move(x,y)
|
||
|
|
|
||
|
|
class TestView(edje.Edje):
|
||
|
|
def on_key_down(self, obj, event):
|
||
|
|
if event.keyname in ("F6", "f"):
|
||
|
|
self.evas_canvas.evas_obj.fullscreen = not self.evas_canvas.evas_obj.fullscreen
|
||
|
|
elif event.keyname == "Escape":
|
||
|
|
ecore.main_loop_quit()
|
||
|
|
|
||
|
|
def download(self, x,y,z):
|
||
|
|
import urllib
|
||
|
|
webFile = urllib.urlopen("http://a.tile.openstreetmap.org/%d/%d/%d.png"%(z,x,y))
|
||
|
|
if not os.path.exists("%d"%z):
|
||
|
|
os.mkdir("%d"%z)
|
||
|
|
if not os.path.exists("%d/%d"%(z,x)):
|
||
|
|
os.mkdir("%d/%d"%(z,x))
|
||
|
|
localFile = open("%d/%d/%d.png"%(z,x,y), 'w')
|
||
|
|
localFile.write(webFile.read())
|
||
|
|
webFile.close()
|
||
|
|
localFile.close()
|
||
|
|
|
||
|
|
|
||
|
|
def __init__(self):
|
||
|
|
self.options, self.args = myOptionParser(usage="usage: %prog [options]").parse_args()
|
||
|
|
|
||
|
|
edje.frametime_set(1.0 / self.options.fps)
|
||
|
|
|
||
|
|
self.evas_canvas = EvasCanvas(
|
||
|
|
fullscreen=not self.options.no_fullscreen,
|
||
|
|
engine=self.options.engine,
|
||
|
|
size=self.options.geometry
|
||
|
|
)
|
||
|
|
|
||
|
|
f = os.path.splitext(sys.argv[0])[0] + ".edj"
|
||
|
|
try:
|
||
|
|
edje.Edje.__init__(self, self.evas_canvas.evas_obj.evas, file=f, group="main")
|
||
|
|
except edje.EdjeLoadError, e:
|
||
|
|
raise SystemExit("error loading %s: %s" % (f, e))
|
||
|
|
self.size = self.evas_canvas.evas_obj.evas.size
|
||
|
|
self.show()
|
||
|
|
|
||
|
|
#mouse position
|
||
|
|
self.x_pos, self.y_pos = (0,0)
|
||
|
|
|
||
|
|
#global variable for zooming
|
||
|
|
self.zoom_step = 0.0
|
||
|
|
|
||
|
|
#initial lat,lon,zoom
|
||
|
|
self.lat = 49.009051
|
||
|
|
self.lon = 8.402481
|
||
|
|
self.z = 10
|
||
|
|
|
||
|
|
self.icons = []
|
||
|
|
border = 3
|
||
|
|
for i in xrange((2*border+1)**2):
|
||
|
|
self.icons.append(tile(self.evas_canvas.evas_obj.evas))
|
||
|
|
|
||
|
|
self.set_current_tile(self.lat, self.lon, self.z)
|
||
|
|
|
||
|
|
self.mouse_down = False
|
||
|
|
|
||
|
|
self.overlay = edje.Edje(self.evas_canvas.evas_obj.evas, file=f, group='overlay')
|
||
|
|
self.overlay.size = self.evas_canvas.evas_obj.evas.size
|
||
|
|
self.overlay.layer = 1
|
||
|
|
self.overlay.show()
|
||
|
|
|
||
|
|
self.overlay.part_text_set("label", "lat:%f lon:%f zoom:%d"%(self.lat,self.lon,self.z))
|
||
|
|
|
||
|
|
def paint_current_tile(self):
|
||
|
|
border = 3
|
||
|
|
for i in xrange(2*border+1):
|
||
|
|
for j in xrange(2*border+1):
|
||
|
|
if not os.path.exists("%d/%d/%d.png"%(self.z,self.x+i-border,self.y+j-border)):
|
||
|
|
self.download(self.x+i-border,self.y+j-border,self.z)
|
||
|
|
self.icons[(2*border+1)*i+j].file_set("%d/%d/%d.png"%(self.z,self.x+i-border,self.y+j-border))
|
||
|
|
self.icons[(2*border+1)*i+j].set_position((i-border)*256+self.size[0]/2-self.offset_x,(j-border)*256+self.size[1]/2-self.offset_y)
|
||
|
|
self.icons[(2*border+1)*i+j].size = 256,256
|
||
|
|
self.icons[(2*border+1)*i+j].fill = 0, 0, 256, 256
|
||
|
|
self.current_pos = (0,0)
|
||
|
|
|
||
|
|
def zoom_in(self, z):
|
||
|
|
for icon in self.icons:
|
||
|
|
x = (1+z)*(icon.position[0]-self.size[0]/2)+self.size[0]/2
|
||
|
|
y = (1+z)*(icon.position[1]-self.size[1]/2)+self.size[1]/2
|
||
|
|
icon.geometry = int(x),int(y),256+int(256*z),256+int(256*z)
|
||
|
|
icon.fill = 0, 0, 256+int(256*z),256+int(256*z)
|
||
|
|
|
||
|
|
def zoom_out(self, z):
|
||
|
|
for icon in self.icons:
|
||
|
|
x = (1-z*0.5)*(icon.position[0]-self.size[0]/2)+self.size[0]/2
|
||
|
|
y = (1-z*0.5)*(icon.position[1]-self.size[1]/2)+self.size[1]/2
|
||
|
|
icon.geometry = int(x),int(y),256-int(256*z*0.5),256-int(256*z*0.5)
|
||
|
|
icon.fill = 0, 0, 256-int(256*z*0.5),256-int(256*z*0.5)
|
||
|
|
|
||
|
|
def animate_zoom_in(self):
|
||
|
|
if self.z < 18:
|
||
|
|
if self.zoom_step < 1.0:
|
||
|
|
self.zoom_in(self.zoom_step)
|
||
|
|
self.zoom_step+=0.125
|
||
|
|
return True
|
||
|
|
|
||
|
|
self.zoom_step = 0.0
|
||
|
|
self.z+=1
|
||
|
|
self.set_current_tile(self.lat, self.lon, self.z)
|
||
|
|
self.overlay.part_text_set("label", "lat:%f lon:%f zoom:%d"%(self.lat, self.lon, self.z))
|
||
|
|
return False
|
||
|
|
|
||
|
|
def animate_zoom_out(self):
|
||
|
|
if self.z > 5:
|
||
|
|
if self.zoom_step < 1.0:
|
||
|
|
self.zoom_out(self.zoom_step)
|
||
|
|
self.zoom_step+=0.125
|
||
|
|
return True
|
||
|
|
|
||
|
|
self.zoom_step = 0.0
|
||
|
|
self.z-=1
|
||
|
|
self.set_current_tile(self.lat, self.lon, self.z)
|
||
|
|
self.overlay.part_text_set("label", "lat:%f lon:%f zoom:%d"%(self.lat, self.lon, self.z))
|
||
|
|
return False
|
||
|
|
|
||
|
|
#jump to coordinates
|
||
|
|
def set_current_tile(self, lat, lon, z):
|
||
|
|
self.z = z
|
||
|
|
self.x = (lon+180)/360 * 2**z
|
||
|
|
self.y = (1-math.log(math.tan(lat*math.pi/180) + 1/math.cos(lat*math.pi/180))/math.pi)/2 * 2**z
|
||
|
|
self.offset_x, self.offset_y = int((self.x-int(self.x))*256),int((self.y-int(self.y))*256)
|
||
|
|
self.paint_current_tile()
|
||
|
|
|
||
|
|
@edje.decorators.signal_callback("mouse,down,1", "*")
|
||
|
|
def on_mouse_down(self, emission, source):
|
||
|
|
if source in "plus":
|
||
|
|
ecore.timer_add(0.05, self.animate_zoom_in)
|
||
|
|
if source in "minus":
|
||
|
|
ecore.timer_add(0.05, self.animate_zoom_out)
|
||
|
|
else:
|
||
|
|
self.x_pos, self.y_pos = self.evas_canvas.evas_obj.evas.pointer_canvas_xy
|
||
|
|
self.mouse_down = True
|
||
|
|
|
||
|
|
@edje.decorators.signal_callback("mouse,up,1", "*")
|
||
|
|
def on_mouse_up(self, emission, source):
|
||
|
|
self.mouse_down = False
|
||
|
|
if abs(self.current_pos[0]) > 500 or abs(self.current_pos[1]) > 500:
|
||
|
|
self.offset_x, self.offset_y = int((self.x-int(self.x))*256),int((self.y-int(self.y))*256)
|
||
|
|
self.x = int(self.x) + (self.offset_x-self.current_pos[0])/256.0
|
||
|
|
self.y = int(self.y) + (self.offset_y-self.current_pos[1])/256.0
|
||
|
|
self.paint_current_tile()
|
||
|
|
if abs(self.current_pos[0]) > 0 or abs(self.current_pos[1]) > 0:
|
||
|
|
#on mouse up + move: update current coordinates
|
||
|
|
x = int(self.x) + (self.offset_x-self.current_pos[0])/256.0
|
||
|
|
y = int(self.y) + (self.offset_y-self.current_pos[1])/256.0
|
||
|
|
self.lon = (x*360)/2**self.z-180
|
||
|
|
n = math.pi*(1-2*y/2**self.z)
|
||
|
|
self.lat = 180/math.pi*math.atan(0.5*(math.exp(n)-math.exp(-n)))
|
||
|
|
self.overlay.part_text_set("label", "lat:%f lon:%f zoom:%d"%(self.lat,self.lon,self.z))
|
||
|
|
|
||
|
|
@edje.decorators.signal_callback("mouse,move", "*")
|
||
|
|
def on_mouse_move(self, emission, source):
|
||
|
|
if self.mouse_down:
|
||
|
|
x_pos, y_pos = self.evas_canvas.evas_obj.evas.pointer_canvas_xy
|
||
|
|
delta_x = self.x_pos - x_pos
|
||
|
|
delta_y = self.y_pos - y_pos
|
||
|
|
self.x_pos, self.y_pos = x_pos, y_pos
|
||
|
|
for icon in self.icons:
|
||
|
|
icon.set_position(icon.pos[0]-delta_x,icon.pos[1]-delta_y)
|
||
|
|
self.current_pos = (self.current_pos[0]-delta_x,self.current_pos[1]-delta_y)
|
||
|
|
|
||
|
|
class EvasCanvas(object):
|
||
|
|
def __init__(self, fullscreen, engine, size):
|
||
|
|
if engine == "x11":
|
||
|
|
f = ecore.evas.SoftwareX11
|
||
|
|
elif engine == "x11-16":
|
||
|
|
if ecore.evas.engine_type_supported_get("software_x11_16"):
|
||
|
|
f = ecore.evas.SoftwareX11_16
|
||
|
|
else:
|
||
|
|
print "warning: x11-16 is not supported, fallback to x11"
|
||
|
|
f = ecore.evas.SoftwareX11
|
||
|
|
|
||
|
|
self.evas_obj = f(w=size[0], h=size[1])
|
||
|
|
self.evas_obj.callback_delete_request = self.on_delete_request
|
||
|
|
self.evas_obj.callback_resize = self.on_resize
|
||
|
|
|
||
|
|
self.evas_obj.title = TITLE
|
||
|
|
self.evas_obj.name_class = (WM_NAME, WM_CLASS)
|
||
|
|
self.evas_obj.fullscreen = False #fullscreen
|
||
|
|
self.evas_obj.size = size
|
||
|
|
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()
|
||
|
|
|
||
|
|
class myOptionParser(OptionParser):
|
||
|
|
def __init__(self, usage):
|
||
|
|
OptionParser.__init__(self, usage)
|
||
|
|
self.add_option("-e",
|
||
|
|
"--engine",
|
||
|
|
type="choice",
|
||
|
|
choices=("x11", "x11-16"),
|
||
|
|
default="x11-16",
|
||
|
|
help=("which display engine to use (x11, x11-16), "
|
||
|
|
"default=%default"))
|
||
|
|
self.add_option("-n",
|
||
|
|
"--no-fullscreen",
|
||
|
|
action="store_true",
|
||
|
|
help="do not launch in fullscreen")
|
||
|
|
self.add_option("-g",
|
||
|
|
"--geometry",
|
||
|
|
type="string",
|
||
|
|
metavar="WxH",
|
||
|
|
action="callback",
|
||
|
|
callback=self.parse_geometry,
|
||
|
|
default=(WIDTH, HEIGHT),
|
||
|
|
help="use given window geometry")
|
||
|
|
self.add_option("-f",
|
||
|
|
"--fps",
|
||
|
|
type="int",
|
||
|
|
default=20,
|
||
|
|
help="frames per second to use, default=%default")
|
||
|
|
|
||
|
|
def parse_geometry(option, opt, value, parser):
|
||
|
|
try:
|
||
|
|
w, h = value.split("x")
|
||
|
|
w = int(w)
|
||
|
|
h = int(h)
|
||
|
|
except Exception, e:
|
||
|
|
raise optparse.OptionValueError("Invalid format for %s" % option)
|
||
|
|
parser.values.geometry = (w, h)
|
||
|
|
|
||
|
|
class dbus(object):
|
||
|
|
def __init__(self):
|
||
|
|
try:
|
||
|
|
obj = SystemBus(mainloop=e_dbus.DBusEcoreMainLoop()).get_object('org.mobile.gsm', '/org/mobile/gsm/RemoteObject')
|
||
|
|
except Exception, e:
|
||
|
|
print e
|
||
|
|
raise SystemExit
|
||
|
|
|
||
|
|
#connect functions to dbus events
|
||
|
|
dbus_interface = 'org.mobile.gsm.RemoteInterface'
|
||
|
|
for fkt in (self.modem_info, self.sim_info, self.network_info, self.gsmCRING, self.gsmNO_CARRIER, self.gsmBUSY, self.error,):
|
||
|
|
obj.connect_to_signal(fkt.__name__, fkt, dbus_interface=dbus_interface)
|
||
|
|
gsm = Interface(obj, dbus_interface)
|
||
|
|
|
||
|
|
#get status info on startup
|
||
|
|
gsm.FireModemInfo()
|
||
|
|
gsm.FireNetworkInfo()
|
||
|
|
|
||
|
|
def modem_info(self, array):
|
||
|
|
print array
|
||
|
|
|
||
|
|
def sim_info(self, array):
|
||
|
|
print array
|
||
|
|
|
||
|
|
def network_info(self, array):
|
||
|
|
print array
|
||
|
|
|
||
|
|
def gsmBUSY(self, string):
|
||
|
|
print string
|
||
|
|
|
||
|
|
def gsmCRING(self, string):
|
||
|
|
print string
|
||
|
|
|
||
|
|
def gsmNO_CARRIER(self, *values):
|
||
|
|
print values
|
||
|
|
|
||
|
|
def error(self, string):
|
||
|
|
print string
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
TestView()
|
||
|
|
#dbus()
|
||
|
|
ecore.main_loop_begin()
|
||
|
|
|
||
|
|
'''
|
||
|
|
export CPPFLAGS="$CPPFLAGS -I/opt/e17/include"
|
||
|
|
export LDFLAGS="$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/josch/usr/lib/python2.5/site-packages"
|
||
|
|
'''
|