summaryrefslogtreecommitdiff
path: root/src/windows/muc.py
blob: 02bc58efc3791578a0434e9d4f76cf8d3c83aa49 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
"""
Windows specific to a MUC
"""

import logging
log = logging.getLogger(__name__)

import curses

from . import Win

import poopt
from config import config
from theming import to_curses_attr, get_theme

class UserList(Win):
    def __init__(self):
        Win.__init__(self)
        self.pos = 0

    def scroll_up(self):
        self.pos += self.height-1
        return True

    def scroll_down(self):
        pos = self.pos
        self.pos -= self.height-1
        if self.pos < 0:
            self.pos = 0
        return self.pos != pos

    def draw_plus(self, y):
        self.addstr(y, self.width-2, '++', to_curses_attr(get_theme().COLOR_MORE_INDICATOR))

    def refresh(self, users):
        log.debug('Refresh: %s', self.__class__.__name__)
        if config.get("hide_user_list", False):
            return # do not refresh if this win is hidden.
        self._win.erase()
        if config.get('user_list_sort', 'desc').lower() == 'asc':
            y, x = self._win.getmaxyx()
            y -= 1
            users = sorted(users)
        else:
            y = 0
            users = sorted(users)

        if len(users) < self.height:
            self.pos = 0
        elif self.pos >= len(users) - self.height and self.pos != 0:
            self.pos = len(users) - self.height
        for user in users[self.pos:]:
            self.draw_role_affiliation(y, user)
            self.draw_status_chatstate(y, user)
            self.addstr(y, 2,
                    poopt.cut_by_columns(user.nick, self.width - 2),
                    to_curses_attr(user.color))
            if config.get('user_list_sort', 'desc').lower() == 'asc':
                y -= 1
            else:
                y += 1
            if y == self.height:
                break
        # draw indicators of position in the list
        if self.pos > 0:
            if config.get('user_list_sort', 'desc').lower() == 'asc':
                self.draw_plus(self.height-1)
            else:
                self.draw_plus(0)
        if self.pos + self.height < len(users):
            if config.get('user_list_sort', 'desc').lower() == 'asc':
                self.draw_plus(0)
            else:
                self.draw_plus(self.height-1)
        self._refresh()

    def draw_role_affiliation(self, y, user):
        theme = get_theme()
        color = theme.color_role(user.role)
        symbol = theme.char_affiliation(user.affiliation)
        self.addstr(y, 1, symbol, to_curses_attr(color))

    def draw_status_chatstate(self, y, user):
        show_col = get_theme().color_show(user.show)
        if user.chatstate == 'composing':
            char = get_theme().CHAR_CHATSTATE_COMPOSING
        elif user.chatstate == 'active':
            char = get_theme().CHAR_CHATSTATE_ACTIVE
        elif user.chatstate == 'paused':
            char = get_theme().CHAR_CHATSTATE_PAUSED
        else:
            char = get_theme().CHAR_STATUS
        self.addstr(y, 0, char, to_curses_attr(show_col))

    def resize(self, height, width, y, x):
        separator = to_curses_attr(get_theme().COLOR_VERTICAL_SEPARATOR)
        self._resize(height, width, y, x)
        self._win.attron(separator)
        self._win.vline(0, 0, curses.ACS_VLINE, self.height)
        self._win.attroff(separator)

class Topic(Win):
    def __init__(self):
        Win.__init__(self)
        self._message = ''

    def refresh(self, topic=None):
        log.debug('Refresh: %s', self.__class__.__name__)
        self._win.erase()
        if topic:
            msg = topic[:self.width-1]
        else:
            msg = self._message[:self.width-1]
        self.addstr(0, 0, msg, to_curses_attr(get_theme().COLOR_TOPIC_BAR))
        (y, x) = self._win.getyx()
        remaining_size = self.width - x
        if remaining_size:
            self.addnstr(' '*remaining_size, remaining_size,
                         to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
        self._refresh()

    def set_message(self, message):
        self._message = message