Script: automarkbuffer.py

Mark buffers as read if there is no new message in a specific time range.
Author: nils_2 — Version: 1.0 — License: GPL3
For WeeChat ≥ 1.0.
Tags: buffer, py2, py3
Added: 2015-03-31

Download GitHub Repository

  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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
# -*- coding: utf-8 -*-
#
# Copyright (c) 2015 by nils_2 <weechatter@arcor.de>
#
# mark buffers as read if there is no new message in a specific time range
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# idea by bascht
#
# 2015-01-25: nils_2, (freenode.#weechat)
#       1.0 : initial release

try:
    import weechat
    import time

except Exception:
    print("This script must be run under WeeChat.")
    print("Get WeeChat now at: http://www.weechat.org/")
    quit()

SCRIPT_NAME     = "automarkbuffer"
SCRIPT_AUTHOR   = "nils_2 <weechatter@arcor.de>"
SCRIPT_VERSION  = "1.0"
SCRIPT_LICENSE  = "GPL"
SCRIPT_DESC     = "mark buffers as read if there is no new message in a specific time range"
TIMER           = None
WEECHAT_VERSION = ""
whitelist       = []

OPTIONS         = { 'whitelist'                         : ('','comma separated list of buffer to ignore, e.g. freenode.#weechat,freenode.#weechat-de (check name of buffer with : /buffer localvar)'),
                    'time'                              : ('3600','time in seconds to mark buffer as read, if there are no new messages'),
                    'interval'                          : ('60','how often in seconds to check for messages'),
                    'clear'                             : ('all','hotlist = remove buffer from hotlist, unread = set unread marker, all = hotlist & unread'),
                    'ignore_hidden'                     : ('on','hidden messages will be ignored (for example "irc_smart_filter" ones)'),
                    'ignore_query'                      : ('on','query buffer(s) will be ignored'),
                   }

def check_buffer_timer_cb(data, remaining_calls):
    global WEECHAT_VERSION,whitelist

    # search for buffers in hotlist
    ptr_infolist = weechat.infolist_get("hotlist", "", "")
    while weechat.infolist_next(ptr_infolist):
        ptr_buffer = weechat.infolist_pointer(ptr_infolist, "buffer_pointer")
        localvar_name = weechat.buffer_get_string(ptr_buffer, 'localvar_name')
        # buffer in whitelist? go to next buffer
        buf_type = weechat.buffer_get_string(ptr_buffer,'localvar_type')
        # buffer is a query buffer?
        if OPTIONS['ignore_query'].lower() == 'on' and buf_type == 'private':
            continue
        # buffer in whitelist?
        if localvar_name in whitelist:
            continue
        if ptr_buffer:
            if get_time_from_line(ptr_buffer):
                if OPTIONS['clear'].lower() == 'hotlist' or OPTIONS['clear'].lower() == 'all':
                    weechat.buffer_set(ptr_buffer, "hotlist", '-1')
                if OPTIONS['clear'].lower() == 'unread' or OPTIONS['clear'].lower() == 'all':
                    weechat.command(ptr_buffer,"/input set_unread_current_buffer")

    weechat.infolist_free(ptr_infolist)
    return weechat.WEECHAT_RC_OK

def get_time_from_line(ptr_buffer):
    lines = weechat.hdata_pointer(weechat.hdata_get('buffer'), ptr_buffer, 'own_lines')

    if lines:
        line = weechat.hdata_pointer(weechat.hdata_get('lines'), lines, 'last_line')
        last_read_line = weechat.hdata_pointer(weechat.hdata_get('lines'), lines, 'last_read_line')
        # last line already read?
        while line != last_read_line:
            hdata_line = weechat.hdata_get('line')
            hdata_line_data = weechat.hdata_get('line_data')

            data = weechat.hdata_pointer(hdata_line, line, 'data')

            date_last_line = weechat.hdata_time(hdata_line_data, data, 'date')
            displayed = weechat.hdata_char(hdata_line_data, data, 'displayed')
            # message hidden?
            if not displayed and OPTIONS['ignore_hidden'].lower() == 'on':
                prev_line = weechat.hdata_pointer(hdata_line, line, 'prev_line')
                line = prev_line
                continue

            # buffer empty?
            if not date_last_line:
                return 0

            get_current_ticks = time.time()

            time_gone = get_current_ticks - date_last_line
            if int(OPTIONS['time']) < time_gone:
                return 1
            else:
                return 0
    return 0
# ================================[ weechat options and description ]===============================
def set_timer():
    global TIMER
    if TIMER:
        weechat.unhook(TIMER)
    if int(OPTIONS['interval']) == 0:
        return
    TIMER = weechat.hook_timer(int(OPTIONS['interval']) * 1000,
            0, 0, 'check_buffer_timer_cb', '')

def init_options():
    for option,value in OPTIONS.items():
        if not weechat.config_is_set_plugin(option):
            weechat.config_set_plugin(option, value[0])
            OPTIONS[option] = value[0]
        else:
            OPTIONS[option] = weechat.config_get_plugin(option)
        weechat.config_set_desc_plugin(option, "%s (default: '%s')" % (value[1], value[0]))

def toggle_refresh(pointer, name, value):
    global OPTIONS,whitelist
    option = name[len('plugins.var.python.' + SCRIPT_NAME + '.'):]        # get optionname
    OPTIONS[option] = value                                               # save new value
    if name.endswith('.interval'):                                        # timer value changed?
        set_timer()

    if name.endswith('.whitelist'):                                       # whitelist changed?
        whitelist = OPTIONS['whitelist'].split(',')
    return weechat.WEECHAT_RC_OK
# ================================[ main ]===============================
if __name__ == "__main__":
    if weechat.register(SCRIPT_NAME, SCRIPT_AUTHOR, SCRIPT_VERSION, SCRIPT_LICENSE, SCRIPT_DESC, '', ''):
        WEECHAT_VERSION = weechat.info_get("version_number", "") or 0

        if int(WEECHAT_VERSION) >= 0x01000000:
            weechat.hook_config( 'plugins.var.python.' + SCRIPT_NAME + '.*', 'toggle_refresh', '' )
            init_options()
            set_timer()
            whitelist = OPTIONS['whitelist'].split(',')
        else:
            weechat.prnt('','%s%s %s' % (weechat.prefix('error'),SCRIPT_NAME,': needs version 1.0 or higher'))