X-Git-Url: https://vcs.fsf.org/?p=rainbowstream.git;a=blobdiff_plain;f=rainbowstream%2Fdraw.py;h=3bf392076185dc969a1adad6a63e657991af5515;hp=60d0ef624bf2928c6108a70e4508666acf480b23;hb=7348171dfc9d5d69b7f3908bb54d3b9a45e367d2;hpb=5f22104f993c0363ae1a390181813717dc23f417 diff --git a/rainbowstream/draw.py b/rainbowstream/draw.py index 60d0ef6..3bf3920 100644 --- a/rainbowstream/draw.py +++ b/rainbowstream/draw.py @@ -3,38 +3,40 @@ import itertools import requests import datetime import time +import re from twitter.util import printNicely from functools import wraps from pyfiglet import figlet_format -from functools import reduce -from StringIO import StringIO 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']] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] return itertools.cycle(colors_shuffle) -g['cyc'] = init_cycle() -def notify_cycle(): +def start_cycle(): """ Notify from rainbow """ g['cyc'] = init_cycle() + g['cache'] = {} def order_rainbow(s): @@ -42,11 +44,11 @@ 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']] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] colored = [colors_shuffle[i % 7](s[i]) for i in xrange(len(s))] - return reduce(lambda x, y: x + y, colored) + return ''.join(colored) def random_rainbow(s): @@ -54,24 +56,22 @@ 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']] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] colored = [random.choice(colors_shuffle)(i) for i in s] - return reduce(lambda x, y: x + y, colored) + return ''.join(colored) def Memoize(func): """ Memoize decorator """ - cache = {} - @wraps(func) def wrapper(*args): - if args not in cache: - cache[args] = func(*args) - return cache[args] + if args not in g['cache']: + g['cache'][args] = func(*args) + return g['cache'][args] return wrapper @@ -105,54 +105,72 @@ def show_calendar(month, date, rel): printNicely(date) for line in rel: ary = line.split(' ') - ary = map(lambda x: color_func(c['CAL']['today'])(x) - if x == today - else color_func(c['CAL']['days'])(x) - , ary) + 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(): +def check_config(): + """ + Check if config is changed + """ + changed = False + data = get_all_config() + for key in c: + if key in data: + if data[key] != c[key]: + changed = True + if changed: + reload_config() + + +def validate_theme(theme): + """ + Validate a theme exists or not + """ + # Theme changed check + files = os.listdir(os.path.dirname(__file__) + '/colorset') + themes = [f.split('.')[0] for f in files if f.split('.')[-1] == 'json'] + return theme in themes + + +def reload_theme(current_config): """ 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' + if current_config != themes[0]: + config = os.path.dirname( + __file__) + '/colorset/' + current_config + '.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() + # Restart color cycle and update db/config + start_cycle() + db.theme_update(current_config) + set_config('THEME', current_config) def color_func(func_name): """ Call color function base on name """ - pure = func_name.encode('utf8') - if pure.startswith('term_') and pure[5:].isdigit(): - return term_color(int(pure[5:])) - return globals()[pure] + if str(func_name).isdigit(): + return term_color(int(func_name)) + return globals()[func_name] -def draw(t, iot=False, keyword=None, fil=[], ig=[]): +def draw(t, keyword=None, check_semaphore=False, fil=[], ig=[]): """ Draw the rainbow """ - check_theme() + check_config() + reload_theme(c['THEME']) # Retrieve tweet tid = t['id'] text = t['text'] @@ -164,6 +182,16 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): date = date - datetime.timedelta(seconds=time.timezone) clock = date.strftime('%Y/%m/%d %H:%M:%S') + # Pull extended retweet text + try: + text = 'RT @' + t['retweeted_status']['user']['screen_name'] + ': ' +\ + t['retweeted_status']['text'] + except: + pass + + # Unescape HTML character + text = unescape(text) + # Get expanded url try: expanded_url = [] @@ -210,32 +238,32 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): # 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( + 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( + 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(c['TWEET']['keyword'])(x) if - ''.join(c for c in x if c.isalnum()).lower() == keyword.lower() - else x, - tweet - ) - # Recreate tweet + + # Highlight keyword tweet = ' '.join(tweet) + if keyword: + roj = re.search(keyword, tweet, re.IGNORECASE) + if roj: + occur = roj.group() + ary = tweet.split(occur) + delimiter = color_func(c['TWEET']['keyword'])(occur) + tweet = delimiter.join(ary) # Draw rainbow line1 = u"{u:>{uw}}:".format( @@ -248,16 +276,25 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): ) line3 = ' ' + tweet + # Check the semaphore lock + if check_semaphore: + while db.semaphore_query(): + time.sleep(0.5) + + # Output printNicely('') printNicely(line1) printNicely(line2) printNicely(line3) # Display Image - if iot and media_url: + if c['IMAGE_ON_TERM'] 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): @@ -266,7 +303,7 @@ def print_message(m): """ sender_screen_name = '@' + m['sender_screen_name'] sender_name = m['sender']['name'] - text = m['text'] + text = unescape(m['text']) recipient_screen_name = '@' + m['recipient_screen_name'] recipient_name = m['recipient']['name'] mid = m['id'] @@ -293,7 +330,7 @@ def print_message(m): '[' + clock + ']') + color_func( c['MESSAGE']['id'])( ' [message_id=' + str(rid) + '] ') - text = ''.join(map(lambda x: x + ' ' if x == '\n' else x, text)) + text = ''.join(lmap(lambda x: x + ' ' if x == '\n' else x, text)) line1 = u"{u:>{uw}}:".format( u=user, @@ -312,7 +349,7 @@ def print_message(m): printNicely(line3) -def show_profile(u, iot=False): +def show_profile(u): """ Show a profile """ @@ -347,7 +384,7 @@ def show_profile(u, iot=False): 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)) + 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 '') @@ -385,9 +422,12 @@ def show_profile(u, iot=False): # Display printNicely('') printNicely(line1) - if iot: - response = requests.get(profile_image_url) - image_to_display(StringIO(response.content), 2, 20) + if c['IMAGE_ON_TERM']: + 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]: @@ -405,3 +445,48 @@ def print_trends(trends): 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('') + + +# Start the color cycle +start_cycle()