| 1 | ## history_window.py |
|---|
| 2 | ## |
|---|
| 3 | ## Gajim Team: |
|---|
| 4 | ## - Yann Le Boulanger <asterix@lagaule.org> |
|---|
| 5 | ## - Vincent Hanquez <tab@snarc.org> |
|---|
| 6 | ## - Nikos Kouremenos <kourem@gmail.com> |
|---|
| 7 | ## |
|---|
| 8 | ## Copyright (C) 2003-2005 Gajim Team |
|---|
| 9 | ## |
|---|
| 10 | ## This program is free software; you can redistribute it and/or modify |
|---|
| 11 | ## it under the terms of the GNU General Public License as published |
|---|
| 12 | ## by the Free Software Foundation; version 2 only. |
|---|
| 13 | ## |
|---|
| 14 | ## This program is distributed in the hope that it will be useful, |
|---|
| 15 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
|---|
| 16 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|---|
| 17 | ## GNU General Public License for more details. |
|---|
| 18 | ## |
|---|
| 19 | |
|---|
| 20 | import gtk |
|---|
| 21 | import gtk.glade |
|---|
| 22 | import time |
|---|
| 23 | |
|---|
| 24 | from common import gajim |
|---|
| 25 | from common import i18n |
|---|
| 26 | |
|---|
| 27 | _ = i18n._ |
|---|
| 28 | APP = i18n.APP |
|---|
| 29 | gtk.glade.bindtextdomain(APP, i18n.DIR) |
|---|
| 30 | gtk.glade.textdomain(APP) |
|---|
| 31 | |
|---|
| 32 | GTKGUI_GLADE = 'gtkgui.glade' |
|---|
| 33 | |
|---|
| 34 | class HistoryWindow: |
|---|
| 35 | """Class for bowser agent window: |
|---|
| 36 | to know the agents on the selected server""" |
|---|
| 37 | def on_history_window_destroy(self, widget): |
|---|
| 38 | del self.plugin.windows['logs'][self.jid] |
|---|
| 39 | |
|---|
| 40 | def on_close_button_clicked(self, widget): |
|---|
| 41 | self.window.destroy() |
|---|
| 42 | |
|---|
| 43 | def on_earliest_button_clicked(self, widget): |
|---|
| 44 | start, end = self.history_buffer.get_bounds() |
|---|
| 45 | self.history_buffer.delete(start, end) |
|---|
| 46 | self.earliest_button.set_sensitive(False) |
|---|
| 47 | self.previous_button.set_sensitive(False) |
|---|
| 48 | self.forward_button.set_sensitive(True) |
|---|
| 49 | self.latest_button.set_sensitive(True) |
|---|
| 50 | end = 50 |
|---|
| 51 | if end > self.no_of_lines: |
|---|
| 52 | end = self.no_of_lines |
|---|
| 53 | nb, lines = gajim.logger.read(self.jid, 0, end) |
|---|
| 54 | self.set_buttons_sensitivity(nb) |
|---|
| 55 | for line in lines: |
|---|
| 56 | self.new_line(line[0], line[1], line[2:]) |
|---|
| 57 | self.num_begin = 0 |
|---|
| 58 | |
|---|
| 59 | def on_previous_button_clicked(self, widget): |
|---|
| 60 | start, end = self.history_buffer.get_bounds() |
|---|
| 61 | self.history_buffer.delete(start, end) |
|---|
| 62 | self.earliest_button.set_sensitive(True) |
|---|
| 63 | self.previous_button.set_sensitive(True) |
|---|
| 64 | self.forward_button.set_sensitive(True) |
|---|
| 65 | self.latest_button.set_sensitive(True) |
|---|
| 66 | begin = self.num_begin - 50 |
|---|
| 67 | if begin < 0: |
|---|
| 68 | begin = 0 |
|---|
| 69 | end = begin + 50 |
|---|
| 70 | if end > self.no_of_lines: |
|---|
| 71 | end = self.no_of_lines |
|---|
| 72 | nb, lines = gajim.logger.read(self.jid, begin, end) |
|---|
| 73 | self.set_buttons_sensitivity(nb) |
|---|
| 74 | for line in lines: |
|---|
| 75 | self.new_line(line[0], line[1], line[2:]) |
|---|
| 76 | self.num_begin = begin |
|---|
| 77 | |
|---|
| 78 | def on_forward_button_clicked(self, widget): |
|---|
| 79 | start, end = self.history_buffer.get_bounds() |
|---|
| 80 | self.history_buffer.delete(start, end) |
|---|
| 81 | self.earliest_button.set_sensitive(True) |
|---|
| 82 | self.previous_button.set_sensitive(True) |
|---|
| 83 | self.forward_button.set_sensitive(True) |
|---|
| 84 | self.latest_button.set_sensitive(True) |
|---|
| 85 | begin = self.num_begin + 50 |
|---|
| 86 | if begin > self.no_of_lines: |
|---|
| 87 | begin = self.no_of_lines |
|---|
| 88 | end = begin + 50 |
|---|
| 89 | if end > self.no_of_lines: |
|---|
| 90 | end = self.no_of_lines |
|---|
| 91 | nb, lines = gajim.logger.read(self.jid, begin, end) |
|---|
| 92 | self.set_buttons_sensitivity(nb) |
|---|
| 93 | for line in lines: |
|---|
| 94 | self.new_line(line[0], line[1], line[2:]) |
|---|
| 95 | self.num_begin = begin |
|---|
| 96 | |
|---|
| 97 | def on_latest_button_clicked(self, widget): |
|---|
| 98 | start, end = self.history_buffer.get_bounds() |
|---|
| 99 | self.history_buffer.delete(start, end) |
|---|
| 100 | self.earliest_button.set_sensitive(True) |
|---|
| 101 | self.previous_button.set_sensitive(True) |
|---|
| 102 | self.forward_button.set_sensitive(False) |
|---|
| 103 | self.latest_button.set_sensitive(False) |
|---|
| 104 | begin = self.no_of_lines - 50 |
|---|
| 105 | if begin < 0: |
|---|
| 106 | begin = 0 |
|---|
| 107 | nb, lines = gajim.logger.read(self.jid, begin, self.no_of_lines) |
|---|
| 108 | self.set_buttons_sensitivity(nb) |
|---|
| 109 | for line in lines: |
|---|
| 110 | self.new_line(line[0], line[1], line[2:]) |
|---|
| 111 | self.num_begin = begin |
|---|
| 112 | |
|---|
| 113 | def set_buttons_sensitivity(self, nb): |
|---|
| 114 | if nb == 50: |
|---|
| 115 | self.earliest_button.set_sensitive(False) |
|---|
| 116 | self.previous_button.set_sensitive(False) |
|---|
| 117 | if nb == self.no_of_lines: |
|---|
| 118 | self.forward_button.set_sensitive(False) |
|---|
| 119 | self.latest_button.set_sensitive(False) |
|---|
| 120 | |
|---|
| 121 | def new_line(self, date, type, data): |
|---|
| 122 | """write a new line""" |
|---|
| 123 | buff = self.history_buffer |
|---|
| 124 | start_iter = buff.get_start_iter() |
|---|
| 125 | tim = time.strftime('[%x %X] ', time.localtime(float(date))) |
|---|
| 126 | buff.insert(start_iter, tim) |
|---|
| 127 | name = None |
|---|
| 128 | tag_name = '' |
|---|
| 129 | tag_msg = '' |
|---|
| 130 | if type == 'gc': |
|---|
| 131 | name = data[0] |
|---|
| 132 | msg = ':'.join(data[1:]) |
|---|
| 133 | tag_name = 'incoming' |
|---|
| 134 | elif type == 'gcstatus': |
|---|
| 135 | nick = data[0] |
|---|
| 136 | show = data[1] |
|---|
| 137 | status_msg = ':'.join(data[2:]) |
|---|
| 138 | msg = _('%s is now %s: %s') % (nick, show, status_msg) |
|---|
| 139 | tag_msg = 'status' |
|---|
| 140 | elif type == 'recv': |
|---|
| 141 | try: |
|---|
| 142 | name = gajim.contacts[self.account][self.jid][0].name |
|---|
| 143 | except: |
|---|
| 144 | name = None |
|---|
| 145 | if not name: |
|---|
| 146 | name = self.jid.split('@')[0] |
|---|
| 147 | msg = ':'.join(data[0:]) |
|---|
| 148 | tag_name = 'incoming' |
|---|
| 149 | elif type == 'sent': |
|---|
| 150 | name = gajim.nicks[self.account] |
|---|
| 151 | msg = ':'.join(data[0:]) |
|---|
| 152 | tag_name = 'outgoing' |
|---|
| 153 | else: |
|---|
| 154 | status_msg = ':'.join(data[1:]) |
|---|
| 155 | msg = _('Status is now: %s: %s') % (data[0], status_msg) |
|---|
| 156 | tag_msg = 'status' |
|---|
| 157 | |
|---|
| 158 | if name: |
|---|
| 159 | before_str = gajim.config.get('before_nickname') |
|---|
| 160 | after_str = gajim.config.get('after_nickname') |
|---|
| 161 | format = before_str + name + after_str + ' ' |
|---|
| 162 | buff.insert_with_tags_by_name(start_iter, format, tag_name) |
|---|
| 163 | if tag_msg: |
|---|
| 164 | buff.insert_with_tags_by_name(start_iter, msg, tag_msg) |
|---|
| 165 | else: |
|---|
| 166 | buff.insert(start_iter, msg) |
|---|
| 167 | |
|---|
| 168 | def __init__(self, plugin, jid, account): |
|---|
| 169 | self.plugin = plugin |
|---|
| 170 | self.jid = jid |
|---|
| 171 | self.account = account |
|---|
| 172 | self.no_of_lines = gajim.logger.get_no_of_lines(jid) |
|---|
| 173 | xml = gtk.glade.XML(GTKGUI_GLADE, 'history_window', APP) |
|---|
| 174 | self.window = xml.get_widget('history_window') |
|---|
| 175 | if account and gajim.contacts[account].has_key(jid): |
|---|
| 176 | contact = gajim.get_first_contact_instance_from_jid(account, jid) |
|---|
| 177 | title = _('Conversation History with %s') % contact.name |
|---|
| 178 | else: |
|---|
| 179 | title = _('Conversation History with %s') % jid |
|---|
| 180 | self.window.set_title(title) |
|---|
| 181 | self.history_buffer = xml.get_widget('history_textview').get_buffer() |
|---|
| 182 | self.earliest_button = xml.get_widget('earliest_button') |
|---|
| 183 | self.previous_button = xml.get_widget('previous_button') |
|---|
| 184 | self.forward_button = xml.get_widget('forward_button') |
|---|
| 185 | self.latest_button = xml.get_widget('latest_button') |
|---|
| 186 | xml.signal_autoconnect(self) |
|---|
| 187 | |
|---|
| 188 | tag = self.history_buffer.create_tag('incoming') |
|---|
| 189 | color = gajim.config.get('inmsgcolor') |
|---|
| 190 | tag.set_property('foreground', color) |
|---|
| 191 | |
|---|
| 192 | tag = self.history_buffer.create_tag('outgoing') |
|---|
| 193 | color = gajim.config.get('outmsgcolor') |
|---|
| 194 | tag.set_property('foreground', color) |
|---|
| 195 | |
|---|
| 196 | tag = self.history_buffer.create_tag('status') |
|---|
| 197 | color = gajim.config.get('statusmsgcolor') |
|---|
| 198 | tag.set_property('foreground', color) |
|---|
| 199 | |
|---|
| 200 | begin = 0 |
|---|
| 201 | if self.no_of_lines > 50: |
|---|
| 202 | begin = self.no_of_lines - 50 |
|---|
| 203 | nb, lines = gajim.logger.read(self.jid, begin, self.no_of_lines) |
|---|
| 204 | self.set_buttons_sensitivity(nb) |
|---|
| 205 | for line in lines: |
|---|
| 206 | self.new_line(line[0], line[1], line[2:]) |
|---|
| 207 | self.num_begin = begin |
|---|
| 208 | self.window.show_all() |
|---|