X-Git-Url: https://vcs.fsf.org/?p=rainbowstream.git;a=blobdiff_plain;f=rainbowstream%2Fdraw.py;h=7d4de2efed778bdb7722e6f0648885bffe3bceb2;hp=d3cbc66d2d5a672e379b9082116695699aea6427;hb=bef3349114b3a166456d48b33c47cb44130be04d;hpb=92be926e9093ad23c463ba39c94047d883e779be diff --git a/rainbowstream/draw.py b/rainbowstream/draw.py index d3cbc66..7d4de2e 100644 --- a/rainbowstream/draw.py +++ b/rainbowstream/draw.py @@ -1,29 +1,150 @@ -""" -Draw -""" +import random +import itertools import requests import datetime import time from twitter.util import printNicely -from StringIO import StringIO +from functools import wraps +from pyfiglet import figlet_format from dateutil import parser from .c_image import * from .colors import * from .config import * from .db import * +from .py3patch import * + db = RainbowDB() +g = {} + + +def init_cycle(): + """ + Init the cycle + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not i.startswith('term_') + else term_color(int(i[5:])) + for i in c['CYCLE_COLOR']] + return itertools.cycle(colors_shuffle) +g['cyc'] = init_cycle() +g['cache'] = {} + + +def reset_cycle(): + """ + Notify from rainbow + """ + g['cyc'] = init_cycle() + g['cache'] = {} + + +def order_rainbow(s): + """ + Print a string with ordered color with each character + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not i.startswith('term_') + else term_color(int(i[5:])) + for i in c['CYCLE_COLOR']] + colored = [colors_shuffle[i % 7](s[i]) for i in xrange(len(s))] + return ''.join(colored) + + +def random_rainbow(s): + """ + Print a string with random color with each character + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not i.startswith('term_') + else term_color(int(i[5:])) + for i in c['CYCLE_COLOR']] + colored = [random.choice(colors_shuffle)(i) for i in s] + return ''.join(colored) + + +def Memoize(func): + """ + Memoize decorator + """ + @wraps(func) + def wrapper(*args): + if args not in g['cache']: + g['cache'][args] = func(*args) + return g['cache'][args] + return wrapper + + +@Memoize +def cycle_color(s): + """ + Cycle the colors_shuffle + """ + return next(g['cyc'])(s) + + +def ascii_art(text): + """ + Draw the Ascii Art + """ + fi = figlet_format(text, font='doom') + print('\n'.join( + [next(g['cyc'])(i) for i in fi.split('\n')] + )) + + +def show_calendar(month, date, rel): + """ + Show the calendar in rainbow mode + """ + month = random_rainbow(month) + date = ' '.join([cycle_color(i) for i in date.split(' ')]) + today = str(int(os.popen('date +\'%d\'').read().strip())) + # Display + printNicely(month) + printNicely(date) + for line in rel: + ary = line.split(' ') + ary = lmap(lambda x: color_func(c['CAL']['today'])(x) + if x == today + else color_func(c['CAL']['days'])(x), ary) + printNicely(' '.join(ary)) + + +def check_theme(): + """ + Check current theme and update if necessary + """ + exists = db.theme_query() + themes = [t.theme_name for t in exists] + if c['theme'] != themes[0]: + c['theme'] = themes[0] + # Determine path + if c['theme'] == 'custom': + config = os.environ.get( + 'HOME', + os.environ.get('USERPROFILE', + '')) + os.sep + '.rainbow_config.json' + else: + config = os.path.dirname( + __file__) + '/colorset/' + c['theme'] + '.json' + # Load new config + data = load_config(config) + if data: + for d in data: + c[d] = data[d] + # Re-init color cycle + g['cyc'] = init_cycle() def color_func(func_name): """ Call color function base on name """ - pure = func_name.encode('utf8') - if pure.startswith('RGB_') and pure[4:].isdigit(): - return RGB(int(pure[4:]) - return globals()[pure] + if func_name.startswith('term_') and func_name[5:].isdigit(): + return term_color(int(func_name[5:])) + return globals()[func_name] def draw(t, iot=False, keyword=None, fil=[], ig=[]): @@ -31,6 +152,7 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): Draw the rainbow """ + check_theme() # Retrieve tweet tid = t['id'] text = t['text'] @@ -78,27 +200,36 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): rid = res[0].rainbow_id # Format info - user = cycle_color(name) + color_func(TWEET['nick'])(' ' + screen_name + ' ') - meta = color_func(TWEET['clock'])('[' + clock + '] ') + color_func(TWEET['id'])('[id=' + str(rid) + '] ') + user = cycle_color( + name) + color_func(c['TWEET']['nick'])(' ' + screen_name + ' ') + meta = color_func(c['TWEET']['clock'])( + '[' + clock + '] ') + color_func(c['TWEET']['id'])('[id=' + str(rid) + '] ') if favorited: - meta = meta + color_func(TWEET['favorite'])(u'\u2605') + meta = meta + color_func(c['TWEET']['favorited'])(u'\u2605') tweet = text.split() # Replace url if expanded_url: for index in range(len(expanded_url)): - tweet = map( + tweet = lmap( lambda x: expanded_url[index] if x == url[index] else x, tweet) # Highlight RT - tweet = map(lambda x: color_func(TWEET['rt'])(x) if x == 'RT' else x, tweet) + tweet = lmap( + lambda x: color_func( + c['TWEET']['rt'])(x) if x == 'RT' else x, + tweet) # Highlight screen_name - tweet = map(lambda x: cycle_color(x) if x[0] == '@' else x, tweet) + tweet = lmap(lambda x: cycle_color(x) if x[0] == '@' else x, tweet) # Highlight link - tweet = map(lambda x: color_func(TWEET['link'])(x) if x[0:4] == 'http' else x, tweet) + tweet = lmap( + lambda x: color_func( + c['TWEET']['link'])(x) if x[ + 0:4] == 'http' else x, + tweet) # Highlight search keyword if keyword: - tweet = map( - lambda x: color_func(TWEET['keyword'])(x) if + tweet = lmap( + lambda x: color_func(c['TWEET']['keyword'])(x) if ''.join(c for c in x if c.isalnum()).lower() == keyword.lower() else x, tweet @@ -125,8 +256,11 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): # Display Image if iot and media_url: for mu in media_url: - response = requests.get(mu) - image_to_display(StringIO(response.content)) + try: + response = requests.get(mu) + image_to_display(BytesIO(response.content)) + except Exception: + printNicely(red('Sorry, image link is broken')) def print_message(m): @@ -151,11 +285,18 @@ def print_message(m): rid = res[0].rainbow_id # Draw - sender = cycle_color(sender_name) + color_func(MESSAGE['sender'])(' ' + sender_screen_name + ' ') - recipient = cycle_color(recipient_name) + color_func(MESSAGE['recipient'])(' ' + recipient_screen_name + ' ') - user = sender + color_func(MESSAGE['to'])(' >>> ') + recipient - meta = color_func(MESSAGE['clock'])('[' + clock + ']') + color_func(MESSAGE['id'])(' [message_id=' + str(rid) + '] ') - text = ''.join(map(lambda x: x + ' ' if x == '\n' else x, text)) + sender = cycle_color( + sender_name) + color_func(c['MESSAGE']['sender'])(' ' + sender_screen_name + ' ') + recipient = cycle_color(recipient_name) + color_func( + c['MESSAGE']['recipient'])( + ' ' + recipient_screen_name + ' ') + user = sender + color_func(c['MESSAGE']['to'])(' >>> ') + recipient + meta = color_func( + c['MESSAGE']['clock'])( + '[' + clock + ']') + color_func( + c['MESSAGE']['id'])( + ' [message_id=' + str(rid) + '] ') + text = ''.join(lmap(lambda x: x + ' ' if x == '\n' else x, text)) line1 = u"{u:>{uw}}:".format( u=user, @@ -191,21 +332,32 @@ def show_profile(u, iot=False): followers_count = u['followers_count'] # Create content - statuses_count = color_func(PROFILE['statuses_count'])(str(statuses_count) + ' tweets') - friends_count = color_func(PROFILE['friends_count'])(str(friends_count) + ' following') - followers_count = color_func(PROFILE['followers_count'])(str(followers_count) + ' followers') + statuses_count = color_func( + c['PROFILE']['statuses_count'])( + str(statuses_count) + + ' tweets') + friends_count = color_func( + c['PROFILE']['friends_count'])( + str(friends_count) + + ' following') + followers_count = color_func( + c['PROFILE']['followers_count'])( + str(followers_count) + + ' followers') count = statuses_count + ' ' + friends_count + ' ' + followers_count - user = cycle_color(name) + color_func(PROFILE['nick'])(' @' + screen_name + ' : ') + count - profile_image_raw_url = 'Profile photo: ' + color_func(PROFILE['profile_image_url'])(profile_image_url) + user = cycle_color( + name) + color_func(c['PROFILE']['nick'])(' @' + screen_name + ' : ') + count + profile_image_raw_url = 'Profile photo: ' + \ + color_func(c['PROFILE']['profile_image_url'])(profile_image_url) description = ''.join( - map(lambda x: x + ' ' * 4 if x == '\n' else x, description)) - description = color_func(PROFILE['description'])(description) - location = 'Location : ' + color_func(PROFILE['location'])(location) - url = 'URL : ' + (color_func(PROFILE['url'])(url) if url else '') + lmap(lambda x: x + ' ' * 4 if x == '\n' else x, description)) + description = color_func(c['PROFILE']['description'])(description) + location = 'Location : ' + color_func(c['PROFILE']['location'])(location) + url = 'URL : ' + (color_func(c['PROFILE']['url'])(url) if url else '') date = parser.parse(created_at) date = date - datetime.timedelta(seconds=time.timezone) clock = date.strftime('%Y/%m/%d %H:%M:%S') - clock = 'Join at ' + color_func(PROFILE['clock'])(clock) + clock = 'Join at ' + color_func(c['PROFILE']['clock'])(clock) # Format line1 = u"{u:>{uw}}".format( @@ -237,8 +389,11 @@ def show_profile(u, iot=False): printNicely('') printNicely(line1) if iot: - response = requests.get(profile_image_url) - image_to_display(StringIO(response.content), 2, 20) + try: + response = requests.get(profile_image_url) + image_to_display(BytesIO(response.content), 2, 20) + except: + pass else: printNicely(line2) for line in [line3, line4, line5, line6]: @@ -250,10 +405,50 @@ def print_trends(trends): """ Display topics """ - for topic in trends[:TREND_MAX]: + for topic in trends[:c['TREND_MAX']]: name = topic['name'] url = topic['url'] - line = cycle_color(name) + ': ' + TREND['url'](url) + line = cycle_color(name) + ': ' + color_func(c['TREND']['url'])(url) printNicely(line) printNicely('') + +def print_list(group): + """ + Display a list + """ + for g in group: + # Format + name = g['full_name'] + name = color_func(c['GROUP']['name'])(name + ' : ') + member = str(g['member_count']) + member = color_func(c['GROUP']['member'])(member + ' member') + subscriber = str(g['subscriber_count']) + subscriber = color_func( + c['GROUP']['subscriber'])( + subscriber + + ' subscriber') + description = g['description'].strip() + description = color_func(c['GROUP']['description'])(description) + mode = g['mode'] + mode = color_func(c['GROUP']['mode'])('Type: ' + mode) + created_at = g['created_at'] + date = parser.parse(created_at) + date = date - datetime.timedelta(seconds=time.timezone) + clock = date.strftime('%Y/%m/%d %H:%M:%S') + clock = 'Created at ' + color_func(c['GROUP']['clock'])(clock) + + # Create lines + line1 = ' ' * 2 + name + member + ' ' + subscriber + line2 = ' ' * 4 + description + line3 = ' ' * 4 + mode + line4 = ' ' * 4 + clock + + # Display + printNicely('') + printNicely(line1) + printNicely(line2) + printNicely(line3) + printNicely(line4) + + printNicely('')