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gis-weather.py
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#!/usr/bin/python3
#
# gis_weather.py
v = '0.7.3'
# Copyright (C) 2013-2014 Alexander Koltsov <[email protected]>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys
if sys.platform.startswith("win"):
WIN = True
else:
WIN = False
from utils import instance
if not WIN:
try:
instance.set_procname(b'gis-weather')
multInstances = True
except:
multInstances = False
else:
multInstances = False
from utils import localization
localization.set()
if not multInstances:
print(_('Running multiple instances of not supported'))
import argparse
parser = argparse.ArgumentParser(description='Customizable weather widget')
parser.add_argument('-i', '--instances', nargs=1, metavar='N', default=['0'],
help=_('number of instances'))
parser.add_argument('-v','--version', action='version', version='Gis Weather '+v)
args = parser.parse_args()
INSTANCE_NO = instance.count()
from gi.repository import Gtk, GObject, Pango, PangoCairo, Gdk, GdkPixbuf, GLib
try:
from gi.repository import AppIndicator3
HAS_INDICATOR=True
except:
HAS_INDICATOR=False
print('Not found gir1.2-appindicator3-0.1 (libappindicator3)')
try:
from gi.repository import Rsvg
HAS_RSVG=True
except:
HAS_RSVG=False
print('Not found gir1.2-rsvg-2.0 (librsvg)')
from dialogs import about_dialog, city_id_dialog, update_dialog, settings_dialog, help_dialog
from services import data
from utils import gw_menu, presets
import cairo
import re
import time
import math
from urllib.request import urlopen, urlretrieve
import os
import json
import subprocess
import gzip
import shutil
CONFIG_PATH = os.path.join(os.path.expanduser('~'), '.config', 'gis-weather')
CONFIG_PATH_FILE = os.path.join(CONFIG_PATH, instance.get_config_file())
if not os.path.exists(CONFIG_PATH):
os.makedirs(CONFIG_PATH)
if not os.path.exists(os.path.join(CONFIG_PATH, 'color_schemes')):
os.makedirs(os.path.join(CONFIG_PATH, 'color_schemes'))
if not os.path.exists(os.path.join(CONFIG_PATH, 'icons')):
os.makedirs(os.path.join(CONFIG_PATH, 'icons'))
if not os.path.exists(os.path.join(CONFIG_PATH, 'backgrounds')):
os.makedirs(os.path.join(CONFIG_PATH, 'backgrounds'))
if not os.path.exists(os.path.join(CONFIG_PATH, 'presets')):
os.makedirs(os.path.join(CONFIG_PATH, 'presets'))
presets.save_to_file(CONFIG_PATH)
# Default values
gw_config_default = {
'angel': 0, # angle of clockwise rotation in degrees
'city_id': 0, # location code
'upd_time': 30, # Update by (in minutes)
'n': 7, # Display days
'x_pos': 60, # left position
'y_pos': 60, # top position
't_feel': False, # temperature as feel
'font': 'Sans', # font
'color_text': (0, 0, 0, 1), #RGBa # color text
'color_text_week': (0.5, 0, 0, 1), # color weekend
'weekend': 'Sa, Su',
'color_bg': (0.8, 0.8, 0.8, 1), # color background
'color_shadow': (1, 1, 1, 0.7), # color shadow
'draw_shadow': True, # draw shadow
'opacity': 1, # opacity window
'show_time_receive': True, # time of receipt of weather
'show_block_wind_direct': True, # block wind direct
'block_wind_direct_left': -170, # position
'wind_direct_small': False, # small block wind direct
'show_block_add_info': True, # block with additional information
'block_add_info_left': 70, # position
'show_block_tomorrow': True, # block with the weather for tomorrow
'block_tomorrow_left': 180, # position
'show_block_today': True, # block with the weather for today
'block_today_left': -310, # position
'r': 0, # border radius
'show_splash_screen': 2, # splash creen 0 - no, 1 - only backdround, 2 - yes
'max_try_show': 30, # hide splash, 0 - show always
'sticky': True, # on all desktops
'show_bg_png': True, # picture in background
'bg_custom': 'Light50', # this picture
'margin': 20, # inside padding
'high_wind': 10, # wind greater or equal to this value is highlighted (-1 do not allocate)
'color_high_wind': (0, 0, 0.6, 1), # color
'icons_name': 'default', # name folder with icon
'fix_BadDrawable': False, # if BadDrawable error
'color_scheme_number': 0,
'check_for_updates': 2, # 0 - no, 1 - only when startup, 2 - always
'fix_position': False,
'app_lang': 'auto',
'weather_lang': 'com',
'delay_start_time': 0,
'block_now_left': 0,
't_scale': 0, # 0 - °C, 1 - °F, 2 - K
'service': 0,
'max_days': 12,
'show_chance_of_rain': False,
'wind_units': 0,
'press_units': 0,
'show_indicator': 0, # 0 - widget only, 1 - indicator only, 2 - widget + indicator
'indicator_is_appindicator': 'None',
'indicator_icons_name': 'default',
'indicator_font': 'Sans',
'indicator_font_size': 9,
'indicator_color_text': (0, 0, 0, 1),
'indicator_color_shadow': (1, 1, 1, 0.7),
'indicator_draw_shadow': True,
'indicator_top': 0,
'indicator_width': 30,
'app_indicator_fix_size': False,
'app_indicator_size': 22,
'scale': 1,
'instances_count': 1,
# customizable options
'preset_number':0,
'bg_left': 0,
'bg_top': 0,
'bg_width': -1,
'bg_height': -1,
'icon_now_top': 0,
'icon_now_left': 0,
'icon_now_size': 0,
'block_icons_left': 0,
'block_icons_top': 0,
'city_name_left': 0,
'city_name_top': 0,
'day_left': 0,
'day_top': 0,
't_now_left': 0,
't_now_top': 0,
't_now_size': 0,
't_now_alignment': 'right',
'text_now_left': 0,
'text_now_top': 0,
'height_fix': 0,
'splash_icon_top': 0,
'splash_version_top': 0,
'block_wind_direct_small_left': 0,
'block_today_top': 0,
'block_tomorrow_top': 0,
'block_wind_direct_small_top': 0,
'splash_block_top': 0,
'desc_style': 0 # 0 - Normal, 1 - Italic
}
gw_config = {}
for i in gw_config_default.keys():
gw_config[i] = gw_config_default[i]
color_scheme = [
{ 'color_text': (0, 0, 0, 1), #RGBa # text color
'color_text_week': (0.5, 0, 0, 1), # color weekend
'color_shadow': (1, 1, 1, 0.7), # color shadow
'color_high_wind': (0, 0, 0.6, 1) # color high wind
},
{ 'color_text': (0.9, 0.9, 0.9, 1), # text color
'color_text_week': (1, 0.5, 0.5, 1), # color weekend
'color_shadow': (0, 0, 0, 0.7), # color shadow
'color_high_wind': (0.5, 0.5, 1, 1) # color high wind
},
{ 'color_text': (0.2, 0.2, 0.2, 1), # text color
'color_text_week': (0.5, 0, 0, 1), # color weekend
'color_shadow': (0, 0, 0, 0), # color shadow
'color_high_wind': (0, 0, 0, 1) # color high wind
}
]
def create_variables():
for i in gw_config.keys():
globals()[i] = gw_config[i]
print (_('Config path')+':\n '+CONFIG_PATH_FILE)
def Save_Config():
for i in gw_config.keys():
try:
gw_config[i] = globals()[i]
except:
pass
json.dump(gw_config, open(CONFIG_PATH_FILE, "w"), sort_keys=True, indent=4, separators=(', ', ': '))
def Save_Color_Scheme(number = 0):
json.dump(color_scheme[number], open(os.path.join(CONFIG_PATH, 'color_schemes', 'color_sheme_%s.json' %number), "w"), sort_keys=True, indent=4, separators=(', ', ': '))
for i in range(len(color_scheme)):
if not os.path.exists(os.path.join(CONFIG_PATH, 'color_schemes', 'color_sheme_%s.json' %i)):
Save_Color_Scheme(i)
def Load_Config():
try:
gw_config_loaded=json.load(open(CONFIG_PATH_FILE))
for i in gw_config_loaded.keys():
gw_config[i] = gw_config_loaded[i] # new values
except:
print ('\033[1;31m[!]\033[0m '+_('Error loading config file'))
create_variables()
# first start, config missed
if not os.path.exists(CONFIG_PATH_FILE):
if INSTANCE_NO == 1:
if os.path.exists(os.path.join(CONFIG_PATH, 'gw_config.json')):
shutil.copy(os.path.join(CONFIG_PATH, 'gw_config.json'), CONFIG_PATH_FILE)
else:
create_variables()
Save_Config()
else:
shutil.copy(os.path.join(CONFIG_PATH, 'gw_config%s.json'%str(INSTANCE_NO-1)), CONFIG_PATH_FILE)
# load config
Load_Config()
def Load_Color_Scheme(number = 0):
try:
scheme_loaded=json.load(open(os.path.join(CONFIG_PATH, 'color_schemes', 'color_sheme_%s.json' %number)))
for i in scheme_loaded.keys():
gw_config[i] = scheme_loaded[i]
gw_config['color_scheme_number'] = number
except:
print ('\033[1;31m[!]\033[0m '+_('Error loading color scheme')+' # '+str(number))
create_variables()
def Load_Preset(number = 0):
try:
preset_loaded=json.load(open(os.path.join(CONFIG_PATH, 'presets', 'preset_%s.json' %number)))
for i in preset_loaded.keys():
gw_config[i] = preset_loaded[i]
gw_config['preset_number'] = number
except:
print ('\033[1;31m[!]\033[0m '+_('Error loading preset')+' # '+str(number))
create_variables()
# ------------------------------------------------------------------------------
# path to gis-weather.py
APP_PATH = os.path.abspath(os.path.dirname(sys.argv[0]))
# if WIN:
# APP_PATH = APP_PATH.decode(sys.getfilesystemencoding())
if APP_PATH == '' or APP_PATH.startswith('.'):
print (_('Enter full path to script'))
print (_('Exit'))
exit()
THEMES_PATH = os.path.join(APP_PATH, 'themes')
ICONS_PATH = os.path.join(THEMES_PATH, 'icons')
BGS_PATH = os.path.join(THEMES_PATH, 'backgrounds')
ICONS_USER_PATH = os.path.join(CONFIG_PATH, 'icons')
BGS_USER_PATH = os.path.join(CONFIG_PATH, 'backgrounds')
if not os.path.exists(os.path.join(ICONS_USER_PATH, 'default', 'weather')):
os.makedirs(os.path.join(ICONS_USER_PATH, 'default', 'weather'))
if indicator_is_appindicator == 'None':
if HAS_INDICATOR:
indicator_is_appindicator = 1
else:
indicator_is_appindicator = 0
Save_Config()
# additional variables
height = None
width = None
# cr = None
h_block = 95
w_block = 80
block_margin = 20
keep_above = False
keep_below = False
err_connect = False
first_start = True
try_no = 0
splash = True
err = False
on_redraw = False
timer_bool = True
get_weather_bool = True
not_composited = False
if check_for_updates == 0:
check_for_updates_local = False
else:
check_for_updates_local = True
icons_list = []
backgrounds_list = []
show_time_receive_local = False
time_receive = None
ind = None
pix_path = None
t_scale_dict = {
0: "°C",
1: "°F",
2: "K"
}
desc_list = (
" Normal",
" Italic"
)
# weather variables
weather = {
'city_name': [],
't_now': [],
'wind_speed_now': [],
'wind_direct_now': [],
'icon_now': [],
'icon_wind_now': [],
'time_update': [],
'text_now': [],
'press_now': [],
'hum_now': [],
't_water_now': [],
't_night': [],
't_night_feel': [],
'day': [],
'date': [],
't_day': [],
't_day_feel': [],
'icon': [],
'icon_wind': [],
'wind_speed': [],
'wind_direct': [],
'text': [],
't_tomorrow': [],
't_tomorrow_feel': [],
'icon_tomorrow': [],
'wind_speed_tom': [],
'wind_direct_tom': [],
't_today': [],
't_today_feel': [],
'icon_today': [],
'wind_speed_tod': [],
'wind_direct_tod': [],
'chance_of_rain': [],
't_today_low': [],
't_tomorrow_low': []
}
# create variables
for i in weather.keys():
globals()[i] = weather[i]
if int(args.instances[0]) != 0:
instances_count = int(args.instances[0])
else:
instances_count = 0
if INSTANCE_NO < instances_count:
subprocess.Popen(['python3', os.path.join(APP_PATH, 'gis-weather.py'), '-i '+str(instances_count)])
def get_weather():
return data.get_weather(service, weather, n, city_id, show_block_tomorrow, show_block_today, show_block_add_info, timer_bool, weather_lang, icons_name)
def check_updates():
package = 'gz'
if os.path.exists(os.path.join(APP_PATH, 'package')):
f = open(os.path.join(APP_PATH, 'package'),"r")
package = f.readline().strip()
if package not in ('gz', 'deb', 'exe', 'rpm', 'aur', 'ppa'):
print ('package = '+package)
return False
if package in ('aur', 'ppa'):
global check_for_updates
check_for_updates = 0
Save_Config()
return False
print ('\033[34m>\033[0m '+_('Check for new version')+' '+'(%s)' % package)
try:
source = urlopen('http://sourceforge.net/projects/gis-weather/files/gis-weather/', timeout=10).read()
source = source.decode(encoding='UTF-8')
except:
print ('\033[1;31m[!]\033[0m '+_('Unable to check for updates'))
print ('-'*40)
return False
new_ver1 = re.findall('<a href="/projects/gis-weather/files/gis-weather/(.+)/"', source)
new_ver = new_ver1[0].split('.')
try:
temp = urlopen('http://sourceforge.net/projects/gis-weather/files/gis-weather/%s/'%new_ver1[0], timeout=10).read()
temp = temp.decode(encoding='UTF-8')
except:
print ('\033[1;31m[!]\033[0m '+_('Unable to check for updates'))
print ('-'*40)
return False
temp_links = re.findall('http://sourceforge.net/projects/gis-weather/files/gis-weather/%s/(.+)/download'%new_ver1[0], temp)
update_link = ''
for i in range(len(temp_links)):
if temp_links[i].split('.')[-1] == package:
update_link = 'http://sourceforge.net/projects/gis-weather/files/gis-weather/%s/%s/download'%(new_ver1[0], temp_links[i])
file_name = temp_links[i]
if update_link == '':
new_ver = [0, 0, 0]
while len(new_ver)<3:
new_ver.append('0')
cur_ver = v.split('.')
while len(cur_ver)<3:
cur_ver.append('0')
new_v = None
if int(new_ver[0])*10000+int(new_ver[1])*100+int(new_ver[2])>int(cur_ver[0])*10000+int(cur_ver[1])*100+int(cur_ver[2]):
new_v = new_ver1[0]
if new_v:
print ('\033[34m>>>\033[0m '+_('New version available')+' '+str(new_v))
print ('\033[34m>>>\033[0m '+str(update_link))
print ('-'*40)
global check_for_updates_local
check_for_updates_local = False
update_dialog.create(v, new_v, CONFIG_PATH, APP_PATH, update_link, file_name, package)
else:
print ('\033[34m>\033[0m '+_('Current version is relevant'))
print ('-'*40)
if check_for_updates == 1 and check_for_updates_local:
check_for_updates_local = False
def screenshot():
w = Gdk.get_default_root_window()
if WIN:
import ctypes
user32 = ctypes.windll.user32
left, top, width, height = 0, 0, user32.GetSystemMetrics(0), user32.GetSystemMetrics(1)
else:
left, top, width, height = w.get_geometry()
pb = Gdk.pixbuf_get_from_window(w,left,top,width,height)
if (pb != None):
pb.savev(os.path.join(CONFIG_PATH, "main_screenshot.png"),"png", (), ())
print (_("Screenshot saved to")+' '+os.path.join(CONFIG_PATH, "main_screenshot.png"))
else:
print (_("Unable to get the screenshot"))
def crop_image(left, top, width, height):
surface = cairo.ImageSurface.create_from_png(os.path.join(CONFIG_PATH, "main_screenshot.png"))
pb = Gdk.pixbuf_get_from_surface(surface, left, top, int(width*scale), int(height*scale))
pb.savev(os.path.join(CONFIG_PATH, "screenshot.png"),"png", (), ())
class Indicator:
if indicator_is_appindicator and HAS_INDICATOR: # AppIndicator3
def __init__(self):
self.indicator = AppIndicator3.Indicator.new("gis-weather", "weather-clear", AppIndicator3.IndicatorCategory.APPLICATION_STATUS)
if show_indicator:
self.indicator.set_status(AppIndicator3.IndicatorStatus.ACTIVE)
self.hiden = False
else:
self.indicator.set_status(AppIndicator3.IndicatorStatus.PASSIVE)
self.hiden = True
def set_label(self, text):
self.indicator.set_label(text, '')
def set_icon(self, icon):
if app_indicator_fix_size:
self.set_icon_fixed(icon, app_indicator_size)
else:
if icon[-4:] == 'svgz':
inF = gzip.open(icon, 'rb')
outF = open(os.path.join(CONFIG_PATH, 'cur_icon.svg'), 'wb')
outF.write(inF.read())
inF.close()
outF.close()
self.indicator.set_icon(os.path.join(CONFIG_PATH, 'cur_icon.svg'))
else:
self.indicator.set_icon(icon)
def set_icon_fixed(self, icon, size=None):
if icon[-4:] == 'svgz':
inF = gzip.open(icon, 'r')
loader = GdkPixbuf.PixbufLoader()
loader.write(inF.read())
loader.close()
inF.close()
pixbuf = loader.get_pixbuf()
else:
pixbuf = GdkPixbuf.Pixbuf.new_from_file(icon)
if size:
pixbuf = pixbuf.scale_simple(size,size,GdkPixbuf.InterpType.BILINEAR)
pixbuf.savev(os.path.join(CONFIG_PATH, "cur_icon.png"),"png", (), ())
self.indicator.set_icon(os.path.join(CONFIG_PATH, "cur_icon.png"))
def set_menu(self, menu):
self.indicator.set_menu(menu)
def hide(self):
if not self.hiden:
self.indicator.set_status(AppIndicator3.IndicatorStatus.PASSIVE)
self.hiden = True
def show(self):
if self.hiden:
self.indicator.set_status(AppIndicator3.IndicatorStatus.ACTIVE)
self.indicator.set_menu(app.menu)
self.hiden = False
else: # Gtk.StatusIcon
def __init__(self):
self.indicator = Gtk.StatusIcon()
self.indicator_label = Gtk.StatusIcon()
self.indicator.set_from_file(os.path.join(APP_PATH, "icon.png"))
if show_indicator:
self.indicator.set_visible(True)
self.indicator_label.set_visible(True)
self.hiden = False
else:
self.indicator.set_visible(False)
self.indicator_label.set_visible(False)
self.hiden = True
# self.set_label('+20°')
def set_label(self, text):
self.draw_text_to_png(self.indicator.get_size(), text)
self.indicator_label.set_from_file(os.path.join(CONFIG_PATH, "text.png"))
def set_icon(self, icon):
if icon[-4:] == 'svgz':
inF = gzip.open(icon, 'rb')
outF = open(os.path.join(CONFIG_PATH, 'cur_icon.svg'), 'wb')
outF.write(inF.read())
inF.close()
outF.close()
self.indicator.set_from_file(os.path.join(CONFIG_PATH, 'cur_icon.svg'))
else:
self.indicator.set_from_file(icon)
def set_menu(self, menu):
self.indicator.connect("popup-menu", self.popup_menu)
self.indicator_label.connect("popup-menu", self.popup_menu)
def popup_menu(self, icon, widget, time):
app.create_menu(for_indicator=True)
app.menu.popup(None, None, None, None, widget, time)
def hide(self):
if not self.hiden:
self.indicator.set_visible(False)
self.indicator_label.set_visible(False)
self.hiden = True
def show(self):
if self.hiden:
self.indicator.set_visible(True)
self.indicator_label.set_visible(True)
self.hiden = False
def draw_text_to_png(self, HEIGHT, text):
WIDTH = indicator_width
surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, WIDTH, HEIGHT)
self.cr = cairo.Context(surface)
if indicator_draw_shadow:
self.cr.set_source_rgba(indicator_color_shadow[0], indicator_color_shadow[1], indicator_color_shadow[2], indicator_color_shadow[3])
self.draw_indicator_text(text, 1, indicator_top+HEIGHT//8+1, indicator_font, indicator_font_size, WIDTH)
self.cr.set_source_rgba(indicator_color_text[0], indicator_color_text[1], indicator_color_text[2], indicator_color_text[3])
self.draw_indicator_text(text, 0, indicator_top+HEIGHT//8, indicator_font, indicator_font_size, WIDTH)
surface.write_to_png(os.path.join(CONFIG_PATH, "text.png"))
def draw_indicator_text(self, text, x, y, font, size, width=200, alignment=Pango.Alignment.LEFT):
self.cr.save()
self.cr.translate(x, y)
font_desc = Pango.FontDescription(font)
font_desc.set_size(size * Pango.SCALE)
self.p_layout = PangoCairo.create_layout(self.cr)
self.p_layout.set_font_description(font_desc)
self.p_layout.set_width(width * Pango.SCALE)
self.p_layout.set_alignment(alignment)
self.p_layout.set_markup(text)
PangoCairo.show_layout(self.cr, self.p_layout)
self.cr.restore()
class MyDrawArea(Gtk.DrawingArea):
p_layout = None
p_fdesc = None
cr = None
def __init__(self):
self.timer = GLib.timeout_add(1000, self.redraw)
GObject.GObject.__init__(self)
self.set_app_paintable(True)
self.connect('draw', self.expose)
def splash_screen(self, cr, state = 0):
if show_splash_screen == 0:
return
global try_no
if max_try_show != 0 and try_no >= max_try_show:
return
self.draw_bg(cr, bg_left, bg_top, bg_width, bg_height)
if show_splash_screen != 1:
self.draw_scaled_image(cr, width/2 - 64, splash_block_top+height/2 - 128, os.path.join(APP_PATH, 'icon.png'), 128, 128)
self.draw_text(cr, 'Gis Weather v ' + v, 0, splash_block_top+height/2 - 8, font+' Normal', 14, width, Pango.Alignment.CENTER)
if state == 0:
self.draw_text(cr, _('Getting weather...'), 0, splash_block_top+height/2 + 20, font+' Normal', 10, width, Pango.Alignment.CENTER)
else:
try_no += 1
self.draw_text(cr, _('Error getting weather')+' '+ str(try_no), 0, splash_block_top+height/2 + 20, font+' Normal', 10, width, Pango.Alignment.CENTER)
if city_id == 0:
self.draw_text(cr, _('Location not set'), 0, splash_block_top+height/2 + 40, font+' Normal', 10, width, Pango.Alignment.CENTER)
def redraw(self, timer1 = True, get_weather1 = True, load_config = False):
global first_start, on_redraw, timer_bool, get_weather_bool
if load_config:
Load_Config()
app.set_window_properties()
timer_bool = timer1
get_weather_bool = get_weather1
on_redraw = True
if first_start:
first_start = False
if show_indicator == 0:
ind.hide()
else:
ind.show()
if show_indicator == 1:
app.window_main.hide()
else:
app.window_main.show()
if show_indicator == 1:
self.expose_indicator()
self.queue_draw()
while Gtk.events_pending():
Gtk.main_iteration_do(True)
if get_weather1 and check_for_updates_local and not err_connect:
check_updates()
def expose_indicator(self):
global err, on_redraw, get_weather_bool, weather, err_connect
if get_weather_bool:
weather1 = get_weather()
if weather1:
err_connect = False
splash = False
weather = weather1
for i in weather.keys():
globals()[i] = weather[i]
else:
err_connect = True
get_weather_bool = False
if not timer_bool:
print ('-'*40)
if err_connect:
if on_redraw:
on_redraw = False
if timer_bool:
self.timer = GLib.timeout_add(10000, self.redraw)
else:
if on_redraw:
on_redraw = False
if timer_bool:
self.timer = GLib.timeout_add(upd_time*60*1000, self.redraw)
print ('\033[34m>\033[0m '+_('Next update in')+' '+str(upd_time)+' '+_('min'))
print ('-'*40)
self.Draw_Weather(self.cr)
def clear_draw_area(self, widget):
self.cr = Gdk.cairo_create(self.get_window())
self.cr.save()
if fix_BadDrawable:
self.cr.set_source_rgba(0.5, 0.5, 0.5, 0.01)
else:
self.cr.set_source_rgba(1, 1, 1, 0)
self.cr.set_operator(cairo.OPERATOR_SOURCE)
self.cr.paint()
self.cr.restore()
self.cr.scale(scale, scale)
# self.cr.set_antialias(cairo.ANTIALIAS_SUBPIXEL)
def expose(self, widget, event):
global err, on_redraw, get_weather_bool, weather, err_connect, splash, time_receive
# if err == False:
self.clear_draw_area(widget)
if first_start:
self.splash_screen(self.cr)
return
if get_weather_bool:
weather1 = get_weather()
if weather1:
time_receive = time.strftime('%H:%M', time.localtime())
err_connect = False
splash = False
weather = weather1
for i in weather.keys():
globals()[i] = weather[i]
else:
err_connect = True
get_weather_bool = False
if not timer_bool:
print ('-'*40)
if err_connect:
if on_redraw:
on_redraw = False
if timer_bool:
self.timer = GLib.timeout_add(10000, self.redraw)
print ('-'*40)
if splash:
self.splash_screen(self.cr, 1)
else:
# if err == False:
self.Draw_Weather(self.cr)
self.draw_scaled_image(self.cr, margin + 10, margin + 10, os.path.join(THEMES_PATH, 'error.png'),24,24)
self.draw_text(self.cr, _('Connection error'), margin + 35, margin + 14, font+' Normal', 10, color = color_text_week)
err = True
else:
if err == True:
err = False
self.clear_draw_area(widget)
if on_redraw:
on_redraw = False
if timer_bool:
self.timer = GLib.timeout_add(upd_time*60*1000, self.redraw)
print ('\033[34m>\033[0m '+_('Next update in')+' '+str(upd_time)+' '+_('min'))
print ('-'*40)
self.Draw_Weather(self.cr)
def Draw_Weather(self, cr):
if show_indicator:
self.draw_scaled_icon(cr, 0, 0, weather['icon_now'][0],1,1, indicator_icons_name)
ind.set_icon(pix_path)
t_index = t_scale*2
if t_feel:
t_index += 1
if weather['t_now']:
ind.set_label(weather['t_now'][0].split(';')[t_index])
if show_indicator == 1:
return
self.draw_bg(cr, bg_left, bg_top, bg_width, bg_height)
self.cr.fill()
self.draw_weather_icon_now(cr, 0, 20 + margin)
for i in range(1, n+1):
self.draw_weather_icon(cr, i, block_icons_left + margin + block_margin + (i-1)*w_block + (i-1)*(10+10/(n-2)), block_icons_top + height-h_block-10 - margin)
def draw_weather_icon_now(self, cr, x, y):
if day != []:
global t_now_left, text_now_left
center = x+width/2
if icon_now_left > 999: icon_now_left2 = icon_now_left - 1000 - center
else: icon_now_left2 = icon_now_left
if t_now_left > 999: t_now_left2 = t_now_left - 1000 - center
else: t_now_left2 = t_now_left
if text_now_left > 999: text_now_left2 = text_now_left - 1000 - center
else: text_now_left2 = text_now_left
s=''
if date:
s=', '+date[0]
if day:
weekend1 = []
for item in weekend.split(','):
weekend1.append(item.strip())
if day[0] in weekend1:
self.draw_text(cr, day[0]+s, day_left+0+block_now_left, day_top+y-15, font+' Bold', 12, width-day_left, Pango.Alignment.CENTER, color_text_week)
else:
self.draw_text(cr, day[0]+s, day_left+0+block_now_left, day_top+y-15, font+' Bold', 12, width-day_left, Pango.Alignment.CENTER)
if show_time_receive_local:
if time_update: self.draw_text(cr, _('updated on server')+' '+time_update[0], x-margin, x+20+margin, font+' Normal', 8, width-10,Pango.Alignment.RIGHT)
self.draw_text(cr, _('weather received')+' '+time_receive, x-margin, x+10+margin, font+' Normal', 8, width-10,Pango.Alignment.RIGHT)
if city_name: self.draw_text(cr, city_name[0], city_name_left+x+block_now_left, city_name_top+y, font+' Bold', 14, width - city_name_left, Pango.Alignment.CENTER)
self.draw_scaled_icon(cr, icon_now_left2+center-40+block_now_left, icon_now_top+y+30, icon_now[0],80+icon_now_size,80+icon_now_size)
t_index = t_scale*2
if t_feel:
t_index += 1
if t_now:
if t_now_alignment == 'right':
self.draw_text(cr, t_now[0].split(';')[t_index], t_now_left2+center-100+block_now_left, t_now_top+y+30, font+' Normal', 18+t_now_size, 60, Pango.Alignment.RIGHT)
elif t_now_alignment == 'left':
self.draw_text(cr, t_now[0].split(';')[t_index], t_now_left2+center-100+block_now_left, t_now_top+y+30, font+' Normal', 18+t_now_size, 60, Pango.Alignment.LEFT)
if text_now: self.draw_text(cr, text_now[0], text_now_left2+center-70+block_now_left, text_now_top+y+106, font+' Normal', 10, 140, Pango.Alignment.CENTER)
if show_block_wind_direct:
####-block wind direct-####
left = block_wind_direct_left
top = y + 30 # top
r = 31 # radius
a = 36 # width and height arrow (a < 2*r)
font_NS = 8 # font
font_wind = 10
if wind_direct_small:
left = block_now_left-90+block_wind_direct_small_left
top = y + 55 + block_wind_direct_small_top# top
r = 16 # radius
a = 20 # width and height arrow (a < 2*r)
font_NS = 6 # font
font_wind = 7
################################
NS = (_('E'), _('S'), _('W'), _('N'))
x0 = center + left+a
y0 = top + r
angel_rad = angel*math.pi/180
if (wind_direct_now and wind_speed_now):
for i in range(0, 8):
if i % 2 == 0:
self.draw_text(cr, NS[i//2], int(x0+r*math.cos(i*0.25*math.pi+angel_rad)), int(y0+r*math.sin(i*0.25*math.pi+angel_rad)), font+' Bold', font_NS, 10, Pango.Alignment.LEFT)
if int(wind_speed_now[0].split(';')[wind_units].split()[0]) >= high_wind and high_wind != -1:
self.draw_text(cr, wind_direct_now[0]+', '+wind_speed_now[0].split(';')[wind_units].split()[0]+' '+_(wind_speed_now[0].split(';')[wind_units].split()[-1]), x0-r-15, y0+r+font_wind+4, font+' Normal', font_wind, 2*r+30+font_NS,Pango.Alignment.CENTER, color_high_wind)
else:
self.draw_text(cr, wind_direct_now[0]+', '+wind_speed_now[0].split(';')[wind_units].split()[0]+' '+_(wind_speed_now[0].split(';')[wind_units].split()[-1]), x0-r-15, y0+r+font_wind+4, font+' Normal', font_wind, 2*r+30+font_NS,Pango.Alignment.CENTER)
if icon_wind_now[0] != 'None':
if os.path.exists(os.path.join(ICONS_PATH, icons_name, 'wind.png')):
self.draw_scaled_image(cr, x0-a/2+font_NS/2, y0-a/2+3+font_NS/2, os.path.join(ICONS_PATH, icons_name, 'wind.png'), a, a, icon_wind_now[0]+angel)
else:
self.draw_scaled_image(cr, x0-a/2+font_NS/2, y0-a/2+3+font_NS/2, os.path.join(ICONS_PATH, 'default', 'wind.png'), a, a, icon_wind_now[0]+angel)
if show_block_add_info:
####-block with additional info-####
left = block_add_info_left
top = y + 30 # top
line_height = 25 # spacing between rows
#########################
x0 = center + left
y0 = top
if icon_wind_now[0] != 'None':
if os.path.exists(os.path.join(ICONS_PATH, icons_name, 'wind_small.png')):
self.draw_scaled_image(cr, x0, y0, os.path.join(ICONS_PATH, icons_name, 'wind_small.png'), 16, 16, icon_wind_now[0]+angel)
else:
self.draw_scaled_image(cr, x0, y0, os.path.join(ICONS_PATH, 'default', 'wind_small.png'), 16, 16, icon_wind_now[0]+angel)
if (wind_direct_now and wind_speed_now):
if int(wind_speed_now[0].split(';')[wind_units].split()[0]) >= high_wind and high_wind != -1:
self.draw_text(cr, wind_speed_now[0].split(';')[wind_units].split()[0]+"<span size='x-small'> %s</span> <span size='small'>%s</span>"%(_(wind_speed_now[0].split(';')[wind_units].split()[-1]), wind_direct_now[0]), x0+20, y0-1, font+' Normal', 12, 100,Pango.Alignment.LEFT, color_high_wind)
else:
self.draw_text(cr, wind_speed_now[0].split(';')[wind_units].split()[0]+"<span size='x-small'> %s</span> <span size='small'>%s</span>"%(_(wind_speed_now[0].split(';')[wind_units].split()[-1]), wind_direct_now[0]), x0+20, y0-1, font+' Normal', 12, 100,Pango.Alignment.LEFT)
if press_now:
self.draw_text(cr, press_now[0].split(';')[press_units].split()[0]+"<span size='x-small'> %s</span>"%_(press_now[0].split(';')[press_units].split()[-1]), x0+20, y0+line_height-1, font+' Normal', 12, 150,Pango.Alignment.LEFT)
if os.path.exists(os.path.join(ICONS_PATH, icons_name, 'press.png')):
self.draw_scaled_image(cr, x0, y0+line_height, os.path.join(ICONS_PATH, icons_name, 'press.png'), 16, 16)
else:
self.draw_scaled_image(cr, x0, y0+line_height, os.path.join(ICONS_PATH, 'default', 'press.png'), 16, 16)
if hum_now:
self.draw_text(cr, hum_now[0]+"<span size='x-small'> % "+_('humid.')+"</span>", x0+20, y0+line_height*2-1, font+' Normal', 12, 100,Pango.Alignment.LEFT)
if os.path.exists(os.path.join(ICONS_PATH, icons_name, 'hum.png')):
self.draw_scaled_image(cr, x0, y0+line_height*2, os.path.join(ICONS_PATH, icons_name, 'hum.png'), 16, 16)
else:
self.draw_scaled_image(cr, x0, y0+line_height*2, os.path.join(ICONS_PATH, 'default', 'hum.png'), 16, 16)
if t_water_now:
self.draw_text(cr, t_water_now.split(';')[t_scale]+"<span size='x-small'> %s %s</span>"%(t_scale_dict[t_scale], _("water")), x0+20, y0+line_height*3-1, font+' Normal', 12, 100,Pango.Alignment.LEFT)
if os.path.exists(os.path.join(ICONS_PATH, icons_name, 't_water.png')):
self.draw_scaled_image(cr, x0, y0+line_height*3, os.path.join(ICONS_PATH, icons_name, 't_water.png'), 16, 16)
else:
self.draw_scaled_image(cr, x0, y0+line_height*3, os.path.join(ICONS_PATH, 'default', 't_water.png'), 16, 16)
if show_block_tomorrow:
####-block tomorrow-####
left = block_tomorrow_left
top = y + 30 + block_tomorrow_top
a = 70
b = 53
b_width = a+60
###############################
x0 = center + left
y0 = top
c = ( _('Morning'), _('Day'), _('Evening'), _('Night'))
if icon_tomorrow and icon_tomorrow[1] == 'None' and icon_tomorrow[3] == 'None':
self.draw_text(cr, _('Tomorrow'), x0-40, y0-13, font+' Bold', 8, a+60,Pango.Alignment.CENTER)
else:
self.draw_text(cr, _('Tomorrow'), x0, y0-13, font+' Bold', 8, a+60,Pango.Alignment.CENTER)
for i in range(0, 4):
j = i
if j > 1: j = j-2
self.draw_text(cr, c[i], x0+a*((j+1)//2), y0+b*(i//2), font+' Bold', 7, 50,Pango.Alignment.LEFT, gradient=True)
if t_tomorrow:
self.draw_text(cr, t_tomorrow[i].split(';')[t_index], x0+a*((j+1)//2), y0+11+b*(i//2), font+' Normal', 8, 50,Pango.Alignment.LEFT)
if t_tomorrow_low:
self.draw_text(cr, t_tomorrow_low[i].split(';')[t_index], x0+a*((j+1)//2)+2, y0+22+b*(i//2), font+' Normal', 7, 50,Pango.Alignment.LEFT)
try:
self.draw_scaled_icon(cr, x0+32+a*((j+1)//2), y0+b*(i//2), icon_tomorrow[i], 28, 28)
except:
self.draw_scaled_icon(cr, x0+32+a*((j+1)//2), y0+b*(i//2), 'na.png;na.png', 28, 28)
if (wind_direct_tom and wind_speed_tom):
try:
if int(wind_speed_tom[i].split(';')[wind_units].split()[0]) >= high_wind and high_wind != -1:
self.draw_text(cr, wind_direct_tom[i]+', '+wind_speed_tom[i].split(';')[wind_units].split()[0]+' '+_(wind_speed_tom[i].split(';')[wind_units].split()[-1]), x0+a*((j+1)//2), y0+27+b*(i//2), font+' Normal', 7, 64,Pango.Alignment.LEFT, color_high_wind)
else:
self.draw_text(cr, wind_direct_tom[i]+', '+wind_speed_tom[i].split(';')[wind_units].split()[0]+' '+_(wind_speed_tom[i].split(';')[wind_units].split()[-1]), x0+a*((j+1)//2), y0+27+b*(i//2), font+' Normal', 7, 64,Pango.Alignment.LEFT)
except:
pass
if show_block_today:
####-block today-####
left = block_today_left
top = y + 30 + block_today_top
a = 70
b = 53
b_width = a+60
###############################
x0 = center + left
y0 = top
c = (_('Morning'), _('Day'), _('Evening'), _('Night'))
self.draw_text(cr, _('Today'), x0, y0-13, font+' Bold', 8, a+60,Pango.Alignment.CENTER)
for i in range(0, 4):
j = i
if j > 1: j = j-2
self.draw_text(cr, c[i], x0+a*((j+1)//2), y0+b*(i//2), font+' Bold', 7, 50,Pango.Alignment.LEFT, gradient=True)
if t_today:
self.draw_text(cr, t_today[i].split(';')[t_index], x0+a*((j+1)//2), y0+11+b*(i//2), font+' Normal', 8, 50,Pango.Alignment.LEFT)
if t_today_low:
self.draw_text(cr, t_today_low[i].split(';')[t_index], x0+a*((j+1)//2)+2, y0+22+b*(i//2), font+' Normal', 7, 50,Pango.Alignment.LEFT)
try:
self.draw_scaled_icon(cr, x0+32+a*((j+1)//2), y0+b*(i//2), icon_today[i], 28, 28)
except:
self.draw_scaled_icon(cr, x0+32+a*((j+1)//2), y0+b*(i//2), 'na.png;na.png', 28, 28)
if (wind_direct_tod and wind_speed_tod):
if int(wind_speed_tod[i].split(';')[wind_units].split()[0]) >= high_wind and high_wind != -1:
self.draw_text(cr, wind_direct_tod[i]+', '+wind_speed_tod[i].split(';')[wind_units].split()[0]+' '+_(wind_speed_tod[i].split(';')[wind_units].split()[-1]), x0+a*((j+1)//2), y0+27+b*(i//2), font+' Normal', 7, 64,Pango.Alignment.LEFT, color_high_wind)
else:
self.draw_text(cr, wind_direct_tod[i]+', '+wind_speed_tod[i].split(';')[wind_units].split()[0]+' '+_(wind_speed_tod[i].split(';')[wind_units].split()[-1]), x0+a*((j+1)//2), y0+27+b*(i//2), font+' Normal', 7, 64,Pango.Alignment.LEFT)
def draw_weather_icon(self, cr, index, x, y):
if day != []:
try:
a = 30
self.draw_scaled_icon(cr, x+a, y+16, icon[index], 36, 36)
s=''
if date:
s=', '+date[index]
if day:
weekend1 = []
for item in weekend.split(','):
weekend1.append(item.strip())
if day[index] in weekend1:
self.draw_text(cr, day[index]+s, x, y-2, font+' Bold', 9, w_block,Pango.Alignment.LEFT, color_text_week)
else:
self.draw_text(cr, day[index]+s, x, y-2, font+' Bold', 9, w_block,Pango.Alignment.LEFT)
cr.set_source_rgba(color_text[0], color_text[1], color_text[2], color_text[3])
t_index = t_scale*2
if t_feel:
t_index += 1
self.draw_text(cr, t_day[index].split(';')[t_index], x, y+15, font+' Normal', 10, w_block-45,Pango.Alignment.LEFT)
self.draw_text(cr, t_night[index].split(';')[t_index], x, y+30, font+' Normal', 8, w_block-45,Pango.Alignment.LEFT)