+def print_threads(d):
+ """
+ Print threads of messages
+ """
+ id = 1
+ rel = {}
+ for partner in d:
+ messages = d[partner]
+ count = len(messages)
+ screen_name = '@' + partner[0]
+ name = partner[1]
+ screen_name = color_func(c['MESSAGE']['partner'])(screen_name)
+ name = cycle_color(name)
+ thread_id = color_func(c['MESSAGE']['id'])('thread id:'+str(id))
+ line = ' '*2 + name + ' ' + screen_name + \
+ ' (' + str(count) + ' message) ' + thread_id
+ printNicely(line)
+ rel[id] = partner
+ id += 1
+ dg['thread'] = d
+ return rel
+
+
+def print_thread(partner, me_nick, me_name):
+ """
+ Print a thread of messages
+ """
+ # Sort messages by time
+ messages = dg['thread'][partner]
+ messages.sort(key = lambda x:parser.parse(x['created_at']))
+
+ # Print the 1st line
+ dg['message_thread_margin'] = margin = 2
+ left_size = len(partner[0])+len(partner[1]) + margin
+ right_size = len(me_nick) + len(me_name) + margin
+ partner_screen_name = color_func(c['MESSAGE']['partner'])('@' + partner[0])
+ partner_name = cycle_color(partner[1])
+ me_screen_name = color_func(c['MESSAGE']['me'])('@' + me_nick)
+ me_name = cycle_color(me_name)
+ left = ' ' * margin + partner_name + ' ' + partner_screen_name
+ right = me_name + ' ' + me_screen_name + ' ' * margin
+ h, w = os.popen('stty size', 'r').read().split()
+ w = int(w)
+ line = '{}{}{}'.format(left, ' '*(w - left_size - right_size - 2 * margin), right)
+ printNicely('')
+ printNicely(line)
+ printNicely('')
+
+ # Print messages
+ for m in messages:
+ if m['sender_screen_name'] == me_nick:
+ print_right_message(m)
+ elif m['recipient_screen_name'] == me_nick:
+ print_left_message(m)
+
+
+def print_right_message(m):
+ """
+ Print a message on the right of screen
+ """
+ h, w = os.popen('stty size', 'r').read().split()
+ w = int(w)
+ frame_width = w //3 - dg['message_thread_margin']
+ step = frame_width - 2 * dg['message_thread_margin']
+ slicing = [m['text'][i:i+step] for i in range(0, len(m['text']), step)]
+ spaces = w - frame_width - dg['message_thread_margin']
+ dotline = ' ' * spaces + '-' * frame_width
+
+ printNicely(dotline)
+ for line in slicing:
+ fill = step - len(line)
+ screen_line = ' ' * spaces + '| ' + line + ' ' * fill + ' '
+ if slicing[-1] == line:
+ screen_line = screen_line + ' >'
+ else:
+ screen_line = screen_line + '|'
+ printNicely(screen_line)
+ printNicely(dotline)
+
+
+def print_left_message(m):
+ """
+ Print a message on the left of screen
+ """
+ h, w = os.popen('stty size', 'r').read().split()
+ w = int(w)
+ frame_width = w //3 - dg['message_thread_margin']
+ step = frame_width - 2 * dg['message_thread_margin']
+ slicing = [m['text'][i:i+step] for i in range(0, len(m['text']), step)]
+ spaces = dg['message_thread_margin']
+ dotline = ' ' * spaces + '-' * frame_width
+
+ printNicely(dotline)
+ for line in slicing:
+ fill = step - len(line)
+ screen_line = ' ' + line + ' ' * fill + ' |'
+ if slicing[-1] == line:
+ screen_line = ' ' * (spaces-1) + '< ' + screen_line
+ else:
+ screen_line = ' ' * spaces + '|' + screen_line
+ printNicely(screen_line)
+ printNicely(dotline)
+
+