50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
|
"""Add rss-feeds at the bottom section of the Calendar"""
|
||
|
|
import feedparser
|
||
|
|
from random import shuffle
|
||
|
|
from settings import *
|
||
|
|
from configuration import *
|
||
|
|
|
||
|
|
"""Find out how many lines can fit at max in the bottom section"""
|
||
|
|
lines = bottom_section_height // line_height
|
||
|
|
"""Create and fill a dictionary of the positions of each line"""
|
||
|
|
line_pos = {}
|
||
|
|
for i in range(lines):
|
||
|
|
y = bottom_section_offset + i * line_height
|
||
|
|
line_pos['pos' + str(i+1)] = (x_padding, y)
|
||
|
|
|
||
|
|
if bottom_section == "RSS" and rss_feeds != []:
|
||
|
|
"""Parse the RSS-feed titles & summaries and save them to a list"""
|
||
|
|
rss_feed = []
|
||
|
|
for feeds in rss_feeds:
|
||
|
|
text = feedparser.parse(feeds)
|
||
|
|
for posts in text.entries:
|
||
|
|
rss_feed.append('{0}: {1}'.format(posts.title, posts.summary))
|
||
|
|
del rss_feed[lines:]
|
||
|
|
shuffle(rss_feed)
|
||
|
|
|
||
|
|
|
||
|
|
"""Check the lenght of each feed. Wrap the text if it doesn't fit on one line"""
|
||
|
|
flatten = lambda z: [x for y in z for x in y]
|
||
|
|
filtered, counter = [], 0
|
||
|
|
|
||
|
|
for posts in rss_feed:
|
||
|
|
wrapped = text_wrap(posts)
|
||
|
|
counter += len(filtered) + len(wrapped)
|
||
|
|
if counter < lines:
|
||
|
|
filtered.append(wrapped)
|
||
|
|
filtered = flatten(filtered)
|
||
|
|
|
||
|
|
|
||
|
|
## for i in lines: # Show line lenght and content of each line
|
||
|
|
## print(i, ' ' * (line-len(i)),'| height: ',default.getsize(i)[1])
|
||
|
|
|
||
|
|
"""Write the correctly formatted text on the display"""
|
||
|
|
for i in range(len(filtered)):
|
||
|
|
write_text(display_width, default.getsize('hg')[1],
|
||
|
|
' '+filtered[i], line_pos['pos'+str(i+1)], alignment= 'left')
|
||
|
|
|
||
|
|
image.crop((0,bottom_section_offset, display_width, display_height)).save(
|
||
|
|
'rss.png')
|
||
|
|
|
||
|
|
del filtered, rss_feed
|