def get_weather():
city = id = ""
lat, lon = wa.get_current_lat_lon()
# Call api from www.openweathermap.org
w, f = wa.get_weather_dicts(lat, lon, city, id)
w = wa.get_current_weather(w)
f = wa.get_forecast(f)
fmt = "{}\n{}\nWeather information provided by openweathermap.org"
return fmt.format(w, f)
def check_icons(icons, path):
# Loop list of needed icons
for icon in icons:
# Check if we have them
if os.path.exists(icon):
continue
# If any are missing then download what icons are needed
print('=' * 20)
wa.download_weather_icons(path)
def check_icons(icons, path):
# Loop list of needed icons
for icon in icons:
# Check if we have them
if os.path.exists(icon):
continue
# If any are missing then download what icons are needed
print('=' * 20)
wa.download_weather_icons(path)
def get_weather():
print('=' * 20)
try:
w, f = wa.pick_your_weather()
except requests.ConnectionError or ValueError:
print('=' * 20)
sys.exit('Weather servers are busy. Try again in a few minutes...')
# Call functions in WeatherAnywhere.py to retrieve weather data
weather = wa.get_current_weather(w, f)
forecast = wa.get_forecast(w, f)
fmt = '{}\n\nWeather information provided by api.wunderground.com'
forecast = fmt.format(forecast)
return w, f, weather, forecast
def get_weather():
print('=' * 20)
try:
w, f = wa.pick_your_weather()
except requests.ConnectionError or ValueError:
print('=' * 20)
sys.exit('Weather servers are busy. Try again in a few minutes...')
# Call functions in WeatherAnywhere.py to retrieve weather data
weather = wa.get_current_weather(w)
forecast = wa.get_forecast(w,f)
fmt = '{}\n\nWeather information provided by api.wunderground.com'
forecast = fmt.format(forecast)
return w, f, weather, forecast
def alerts(self, sender):
# Retrieve alerts
alerts = wa.get_alerts(json_w, json_f)
'''
Kill sceneview to cut memory overhead, textview
then loads much faster. Note too that when
textview is loaded via .present() without
killing the sceneview, the sceneview will lock
up after closing the textview window.
'''
self.remove_subview(self.scene_view)
tv = ui.TextView()
#w, h = ui.get_screen_size()
#tv.frame = (0, 20, w, h / 1.2)
tv.frame = self.bounds
tv.border_color = 'grey'
tv.border_width = 3
tv.background_color = ('white')
tv.text = alerts
tv.editable = False
tv.selectable = False
tv.font = ('<system>', 9)
self.closebutton(tv)
self.add_subview(tv)
def __init__(self, in_scene):
# Set up title bar with web view button
b1 = ui.ButtonItem('Web View', action = self.web_weather, tint_color = 'black')
self.right_button_items = [b1]
# If any severe weather then set up a button to view the alerts
if len(wa.get_alerts(json_w, json_f)) != 0:
b2 = ui.ButtonItem('Severe Weather Alert', action = self.alerts, tint_color = 'red')
self.left_button_items = [b2]
self.present('full_screen')
self.scene_view = scene.SceneView(frame = self.bounds)
self.scene_view.scene = in_scene
self.add_subview(self.scene_view)
def web_weather(self, sender):
'''
Kill sceneview to cut memory overhead...webview
then loads much faster. Note too that when
webview is loaded via .present() without
killing the sceneview, the sceneview will lock
up after closing the webview window.
'''
self.remove_subview(self.scene_view)
wv = ui.WebView()
#w, h = ui.get_screen_size()
#wv.frame = (0, 20, w, h / 1.2)
wv.frame = self.bounds
wv.border_color = 'grey'
wv.border_width = 3
wv.scales_page_to_fit = True
url = wa.get_web_weather(json_w)
wv.load_url(url)
self.closebutton(wv)
self.add_subview(wv)
self.add_subview(wv)
if __name__ == '__main__':
'''
Query api for json outputs of current & extended
weather & their respective reformatted outputs
for use in scene.
'''
json_w, json_f, w, f = get_weather()
# Format extended forecast & plot scene coordinates to display it
txt_wrapped_f, icon_y, y1_y2 = format_plot_weather(f)
# Current weather info for scene header
city_name, temp_now, conditions = wa.get_scene_header(json_w)
# Get icons & 24 hr weather data for scene
the_icons, the_hours, the_temps, the_pops = wa.get_icons_24h_data(
json_w, json_f, icon_path)
# Check for any missing icons before scene runs
check_icons(the_icons, icon_path)
# Debug
#for ys in y1_y2:
#print ys
#for ys in icon_y:
#print ys
#sys.exit()
def web_weather(self, sender): wa.get_web_weather(json_w) self.close()
# If any are missing then download what icons are needed
print('=' * 20)
wa.download_weather_icons(path)
'''
Query api for json outputs of current & extended
weather & their respective reformatted outputs for
use in scene
'''
json_w, json_f, w, f = get_weather()
# Format extended forecast & plot scene coordinates to display it
txt_wrapped_f, icon_y, y1_y2 = format_plot_weather(f)
# Current weather info for scene header
city_name, temp_now, conditions = wa.get_scene_header(json_w)
# Get icons & 24 hr weather data for scene
the_icons, the_hours, the_temps, the_pops = wa.get_icons_24h_data(json_w, json_f, icon_path)
# Check for any missing icons before scene runs
check_icons(the_icons, icon_path)
# Debug
#for ys in y1_y2:
#print ys
#for ys in icon_y:
#print ys
#sys.exit()
class MyScene(scene.Scene):
def get_icons(w,f,icon_path): return wa.get_weather_icons(w,f,icon_path)
def get_forecast(f):
f = wa.get_forecast(f)
fmt = '{}\n\nWeather information provided by openweathermap.org'
return fmt.format(f)
def get_weather_now(w): return wa.get_current_weather(w)
def get_background_color(day):
color = {1: [.5,.5,.5], # Medium grey
2: [.5,0,.5], # Purple
3: [.75,0,0], # Light red
4: [.5,0,0], # Medium red
5: [0,.5,.5], # Medium green
6: [1,.5,0], # Orange
7: [.25,.25,1]} # Light blue
# Monday is 1, Sunday is 7
r,g,b = color[day]
return r,g,b
print('=' * 20)
try:
w,f = wa.pick_your_weather()
except requests.ConnectionError or ValueError:
print('=' * 20)
sys.exit('Weather servers are busy. Try again in a few minutes...')
weather_now = get_weather_now(w)
forecast = get_forecast(f)
icon_path = './icons/'
weather_icons = get_icons(w,f, icon_path)
# Loop list of needed icons
for icon in weather_icons:
# Check if we have them
if os.path.exists(icon):
continue
# If missing then download what
def web_weather(self, sender):
wa.get_web_weather(json_w)
self.close()
