146 lines
4.8 KiB
Python
146 lines
4.8 KiB
Python
#!/usr/bin/env python2.5
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# -*- coding: utf-8 -*-
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__author__ = "Soeren Apel (abraxa@dar-clan.de), F. Gau (fgau@pyneo.org), Thomas Gstaedner (thomas (a) gstaedtner (.) net)"
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__version__ = "prototype"
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__copyright__ = "Copyright (c) 2008"
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__license__ = "GPL3"
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from epydial import *
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STYLE = """
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DEFAULT='font=Sans font_size=20 align=left color=#808080 wrap=word valign=top'
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h1='+ font_size=38 font=Bookman'
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/h1='- \\n \\n'
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p='+ '
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/p='- \\n \\n'
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br='\\n'
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red='+ color=#660000'
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/red='-'
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center='+ align=center'
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/center='-'
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big='+ font_size=40'
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/big='-'
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"""
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class GpsStatusScreen():
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def register_pyneo_callbacks(self):
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PyneoController.register_callback("power_status_gps", self.on_power_status_gps)
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PyneoController.register_callback("gps_position_change", self.on_gps_position_change)
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def __init__(self, screen_manager):
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status_track = "off"
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file_track = None
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trackpoints = None
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track_timer = None
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self.buttons = {}
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self.canvas = screen_manager.get_evas()
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self.bg = evas.Image(self.canvas, pos=(0, 0), size=(WIDTH, HEIGHT), file=PyneoController.set_bg_image)
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self.bg.fill = 0, 0, WIDTH, HEIGHT
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self.bg.layer = 99
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self.headline = evas.Text(self.canvas, text="gps status", font=("Sans:style=Bold,Edje-Vera", 60), color="#808080")
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self.headline.layer = 99
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self.headline.pos = ((480-self.headline.horiz_advance)/2, 25)
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self.fix_txt = evas.Text(self.canvas, text="nix fix", font=("Sans:style=Bold,Edje-Vera", 60), color="#808080")
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self.fix_txt.layer = 98
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self.fix_txt.pos =((WIDTH-self.fix_txt.horiz_advance)/2, (HEIGHT-self.fix_txt.vert_advance)/2)
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self.tb_gps = evas.Textblock(self.canvas, pos=(10,110), size=(600,210), )
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self.tb_gps.layer = 99
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self.tb_gps.style_set(STYLE)
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for pos, text in enumerate(["back", "gps_on", "forward"]):
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self.buttons[text] = self.init_button(text, (pos+1)*16+pos*100, 524, 100, 100)
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PyneoController.power_status_gps()
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def init_button(self, name, x, y, dx, dy):
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def button_callback(source, event):
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if name == 'back':
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PyneoController.show_dialer_screen()
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elif name == 'forward':
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PyneoController.show_gps_map_screen()
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elif name == 'gps_on' and self.p_status == 'off':
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PyneoController.power_up_gps()
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# PyneoController.
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elif name == 'gps_on' and self.p_status == 'on':
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PyneoController.power_down_gps()
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self.tb_gps.text_markup_set("")
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self.fix_txt.layer = 98
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print '--- ', name
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button = evas.Image(self.canvas, pos=(x,y), size=(dx,dy), file="%s%s.png" % (THEME_IMAGES, name))
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button.fill = 0, 0, dx, dy
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button.layer = 99
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button.on_mouse_up_add(button_callback)
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return button
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def on_power_status_gps(self, status):
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if status: self.p_status = 'on'
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else: self.p_status = 'off'
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self.buttons['gps_on'].file = '%s/gps_%s.png' % (THEME_IMAGES, self.p_status)
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def on_gps_position_change(self, status):
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if status:
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if status.get('course', 0):
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course = status.get('course', 0)
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else:
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course = 0
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self.fix_txt.layer = 98
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self.tb_gps.text_markup_set("fix: %s<br>long/lat: %0.4f/%0.4f<br>altitude: %0.f<br>kph/course: %0.f/%0.f<br>satellites: %s"
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% (status.get('fix', 0), status.get('longitude', 0), status.get('latitude', 0),
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status.get('altitude', 0), status.get('speed', 0), course, status.get('satellites', 0)))
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# if self.status_track == "on" and status['latitude'] and status['longitude']:
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# self.trackpoints += 1
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# self.track_timer += 1
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# self.file_track.write('%s,%s,%s\n' %(self.trackpoints, status['latitude'], status['longitude']))
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# self.part_text_set("gps_track", "track log: on<br>trackpoints: %s" %self.trackpoints)
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# if self.track_timer == 60:
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# self.file_track.flush()
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# self.track_timer = 0
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# if not status:
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else:
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self.tb_gps.text_markup_set('')
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self.fix_txt.layer = 99
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def start_tracking(self):
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self.status_track = "on"
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# self.part_text_set("gps_track", "track log: on")
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if not os.path.exists(TRACK_FILE_PATH):
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os.mkdir(TRACK_FILE_PATH)
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self.file_track = open(TRACK_FILE_PATH + 'track.log', 'w')
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self.trackpoints = self.track_timer = 0
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def stop_tracking(self):
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self.status_track = "off"
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# self.part_text_set("gps_track", "track log: off")
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self.file_track.close()
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self.trackpoints = self.track_timer = 0
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def show(self):
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self.bg.show()
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self.headline.show()
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self.fix_txt.show()
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self.tb_gps.show()
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for text in ["back", "gps_on", "forward"]:
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self.buttons[text].show()
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def hide(self):
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self.bg.hide()
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self.headline.hide()
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self.fix_txt.hide()
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self.tb_gps.hide()
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for text in ["back", "gps_on", "forward"]:
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self.buttons[text].hide()
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# @edje.decorators.signal_callback("mouse,up,1", "*")
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# def on_edje_signal_dialer_status_triggered(self, emission, source):
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# status = self.part_text_get("button_11_caption")
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# if source == "headline" and self.status_track == "off":
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# self.start_tracking()
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# elif source == "headline" and self.status_track == "on":
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# self.stop_tracking()
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