document version
[rainbowstream.git] / rainbowstream / draw.py
index 1add20cd712086b73d1ffdd40f75b15e7a8244ef..0be6ecebc389ae8fb440a4d6a6d67d18a9fe2588 100644 (file)
@@ -3,6 +3,7 @@ import itertools
 import requests
 import datetime
 import time
+import re
 
 from twitter.util import printNicely
 from functools import wraps
@@ -18,20 +19,19 @@ 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()
-g['cache'] = {}
 
 
-def reset_cycle():
+def start_cycle():
     """
     Notify from rainbow
     """
@@ -44,9 +44,9 @@ 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 ''.join(colored)
 
@@ -56,9 +56,9 @@ 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 ''.join(colored)
 
@@ -106,52 +106,71 @@ def show_calendar(month, date, rel):
     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)
+                   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
     """
-    if func_name.startswith('term_') and func_name[5:].isdigit():
-        return term_color(int(func_name[5:]))
+    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']
@@ -161,7 +180,22 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]):
     favorited = t['favorited']
     date = parser.parse(created_at)
     date = date - datetime.timedelta(seconds=time.timezone)
-    clock = date.strftime('%Y/%m/%d %H:%M:%S')
+    clock_format = '%Y/%m/%d %H:%M:%S'
+    try:
+        clock_format = c['FORMAT']['TWEET']['CLOCK_FORMAT']
+    except:
+        pass
+    clock = date.strftime(clock_format)
+
+    # 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:
@@ -199,12 +233,14 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]):
     rid = res[0].rainbow_id
 
     # Format info
-    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) + '] ')
+    name = cycle_color(name)
+    nick = color_func(c['TWEET']['nick'])(screen_name)
+    clock = clock
+    id = str(rid)
+    fav = ''
     if favorited:
-        meta = meta + color_func(c['TWEET']['favorited'])(u'\u2605')
+        fav = color_func(c['TWEET']['favorited'])(u'\u2605')
+
     tweet = text.split()
     # Replace url
     if expanded_url:
@@ -225,35 +261,51 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]):
             c['TWEET']['link'])(x) if x[
             0:4] == 'http' else x,
         tweet)
-    # Highlight search keyword
-    if keyword:
-        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
-        )
-    # 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)
+
+    # Load config formater
+    try:
+        formater = c['FORMAT']['TWEET']['DISPLAY']
+        formater = name.join(formater.split("#name"))
+        formater = nick.join(formater.split("#nick"))
+        formater = fav.join(formater.split("#fav"))
+        formater = tweet.join(formater.split("#tweet"))
+        # Change clock word
+        word = [w for w in formater.split() if '#clock' in w][0]
+        delimiter = color_func(
+            c['TWEET']['clock'])(
+            clock.join(
+                word.split('#clock')))
+        formater = delimiter.join(formater.split(word))
+        # Change id word
+        word = [w for w in formater.split() if '#id' in w][0]
+        delimiter = color_func(c['TWEET']['id'])(id.join(word.split('#id')))
+        formater = delimiter.join(formater.split(word))
+    except:
+        printNicely(red('Wrong format in config.'))
+        return
 
-    # Draw rainbow
-    line1 = u"{u:>{uw}}:".format(
-        u=user,
-        uw=len(user) + 2,
-    )
-    line2 = u"{c:>{cw}}".format(
-        c=meta,
-        cw=len(meta) + 2,
-    )
-    line3 = '  ' + tweet
+    # Check the semaphore lock (stream process only)
+    if check_semaphore:
+        if db.semaphore_query_pause():
+            return
+        while db.semaphore_query_flag():
+            time.sleep(0.5)
 
-    printNicely('')
-    printNicely(line1)
-    printNicely(line2)
-    printNicely(line3)
+    # Draw
+    printNicely(formater)
 
     # Display Image
-    if iot and media_url:
+    if c['IMAGE_ON_TERM'] and media_url:
         for mu in media_url:
             try:
                 response = requests.get(mu)
@@ -268,13 +320,18 @@ 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']
     date = parser.parse(m['created_at'])
     date = date - datetime.timedelta(seconds=time.timezone)
-    clock = date.strftime('%Y/%m/%d %H:%M:%S')
+    clock_format = '%Y/%m/%d %H:%M:%S'
+    try:
+        clock_format = c['FORMAT']['MESSAGE']['CLOCK_FORMAT']
+    except:
+        pass
+    clock = date.strftime(clock_format)
 
     # Get rainbow id
     res = db.message_to_rainbow_query(mid)
@@ -284,37 +341,46 @@ def print_message(m):
     rid = res[0].rainbow_id
 
     # Draw
-    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))
+    sender_name = cycle_color(sender_name)
+    sender_nick = color_func(c['MESSAGE']['sender'])(sender_screen_name)
+    recipient_name = cycle_color(recipient_name)
+    recipient_nick = color_func(
+        c['MESSAGE']['recipient'])(recipient_screen_name)
+    to = color_func(c['MESSAGE']['to'])('>>>')
+    clock = clock
+    id = str(rid)
 
-    line1 = u"{u:>{uw}}:".format(
-        u=user,
-        uw=len(user) + 2,
-    )
-    line2 = u"{c:>{cw}}".format(
-        c=meta,
-        cw=len(meta) + 2,
-    )
+    text = ''.join(lmap(lambda x: x + '  ' if x == '\n' else x, text))
 
-    line3 = '  ' + text
+    # Load config formater
+    try:
+        formater = c['FORMAT']['MESSAGE']['DISPLAY']
+        formater = sender_name.join(formater.split("#sender_name"))
+        formater = sender_nick.join(formater.split("#sender_nick"))
+        formater = to.join(formater.split("#to"))
+        formater = recipient_name.join(formater.split("#recipient_name"))
+        formater = recipient_nick.join(formater.split("#recipient_nick"))
+        formater = text.join(formater.split("#message"))
+        # Change clock word
+        word = [w for w in formater.split() if '#clock' in w][0]
+        delimiter = color_func(
+            c['MESSAGE']['clock'])(
+            clock.join(
+                word.split('#clock')))
+        formater = delimiter.join(formater.split(word))
+        # Change id word
+        word = [w for w in formater.split() if '#id' in w][0]
+        delimiter = color_func(c['MESSAGE']['id'])(id.join(word.split('#id')))
+        formater = delimiter.join(formater.split(word))
+    except:
+        printNicely(red('Wrong format in config.'))
+        return
 
-    printNicely('')
-    printNicely(line1)
-    printNicely(line2)
-    printNicely(line3)
+    # Draw
+    printNicely(formater)
 
 
-def show_profile(u, iot=False):
+def show_profile(u):
     """
     Show a profile
     """
@@ -387,7 +453,7 @@ def show_profile(u, iot=False):
     # Display
     printNicely('')
     printNicely(line1)
-    if iot:
+    if c['IMAGE_ON_TERM']:
         try:
             response = requests.get(profile_image_url)
             image_to_display(BytesIO(response.content), 2, 20)
@@ -418,30 +484,30 @@ def print_list(group):
     """
     for g in group:
         # Format
-        name = g['name']
+        name = g['full_name']
         name = color_func(c['GROUP']['name'])(name + ' : ')
         member = str(g['member_count'])
-        member = color_func(c['GROUP']['member'])(member+' member')
+        member = color_func(c['GROUP']['member'])(member + ' member')
         subscriber = str(g['subscriber_count'])
-        subscriber = color_func(c['GROUP']['subscriber'])(subscriber+' subscriber')
+        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)
+        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)
 
-        # Save to db
-        db.list_store(g['id'],g['name'])
-
         # Create lines
-        line1 = ' '*2 + name + member + '  ' + subscriber
-        line2 = ' '*4 + description
-        line3 = ' '*4 + mode
-        line4 = ' '*4 + clock
+        line1 = ' ' * 2 + name + member + '  ' + subscriber
+        line2 = ' ' * 4 + description
+        line3 = ' ' * 4 + mode
+        line4 = ' ' * 4 + clock
 
         # Display
         printNicely('')
@@ -453,38 +519,5 @@ def print_list(group):
     printNicely('')
 
 
-
-
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-
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-
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-
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-
-
-
+# Start the color cycle
+start_cycle()