## history_window.py ## ## Gajim Team: ## - Yann Le Boulanger ## - Vincent Hanquez ## - Nikos Kouremenos ## ## Copyright (C) 2003-2005 Gajim Team ## ## 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; version 2 only. ## ## 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. ## import gtk import gtk.glade import time from common import gajim from common import i18n _ = i18n._ APP = i18n.APP gtk.glade.bindtextdomain(APP, i18n.DIR) gtk.glade.textdomain(APP) GTKGUI_GLADE = 'gtkgui.glade' class HistoryWindow: """Class for bowser agent window: to know the agents on the selected server""" def on_history_window_destroy(self, widget): del self.plugin.windows['logs'][self.jid] def on_close_button_clicked(self, widget): self.window.destroy() def on_earliest_button_clicked(self, widget): start, end = self.history_buffer.get_bounds() self.history_buffer.delete(start, end) self.earliest_button.set_sensitive(False) self.previous_button.set_sensitive(False) self.forward_button.set_sensitive(True) self.latest_button.set_sensitive(True) end = 50 if end > self.no_of_lines: end = self.no_of_lines nb, lines = gajim.logger.read(self.jid, 0, end) self.set_buttons_sensitivity(nb) for line in lines: self.new_line(line[0], line[1], line[2:]) self.num_begin = 0 def on_previous_button_clicked(self, widget): start, end = self.history_buffer.get_bounds() self.history_buffer.delete(start, end) self.earliest_button.set_sensitive(True) self.previous_button.set_sensitive(True) self.forward_button.set_sensitive(True) self.latest_button.set_sensitive(True) begin = self.num_begin - 50 if begin < 0: begin = 0 end = begin + 50 if end > self.no_of_lines: end = self.no_of_lines nb, lines = gajim.logger.read(self.jid, begin, end) self.set_buttons_sensitivity(nb) for line in lines: self.new_line(line[0], line[1], line[2:]) self.num_begin = begin def on_forward_button_clicked(self, widget): start, end = self.history_buffer.get_bounds() self.history_buffer.delete(start, end) self.earliest_button.set_sensitive(True) self.previous_button.set_sensitive(True) self.forward_button.set_sensitive(True) self.latest_button.set_sensitive(True) begin = self.num_begin + 50 if begin > self.no_of_lines: begin = self.no_of_lines end = begin + 50 if end > self.no_of_lines: end = self.no_of_lines nb, lines = gajim.logger.read(self.jid, begin, end) self.set_buttons_sensitivity(nb) for line in lines: self.new_line(line[0], line[1], line[2:]) self.num_begin = begin def on_latest_button_clicked(self, widget): start, end = self.history_buffer.get_bounds() self.history_buffer.delete(start, end) self.earliest_button.set_sensitive(True) self.previous_button.set_sensitive(True) self.forward_button.set_sensitive(False) self.latest_button.set_sensitive(False) begin = self.no_of_lines - 50 if begin < 0: begin = 0 nb, lines = gajim.logger.read(self.jid, begin, self.no_of_lines) self.set_buttons_sensitivity(nb) for line in lines: self.new_line(line[0], line[1], line[2:]) self.num_begin = begin def set_buttons_sensitivity(self, nb): if nb == 50: self.earliest_button.set_sensitive(False) self.previous_button.set_sensitive(False) if nb == self.no_of_lines: self.forward_button.set_sensitive(False) self.latest_button.set_sensitive(False) def new_line(self, date, type, data): """write a new line""" buff = self.history_buffer start_iter = buff.get_start_iter() tim = time.strftime('[%x %X] ', time.localtime(float(date))) buff.insert(start_iter, tim) name = None tag_name = '' tag_msg = '' if type == 'gc': name = data[0] msg = ':'.join(data[1:]) tag_name = 'incoming' elif type == 'gcstatus': nick = data[0] show = data[1] status_msg = ':'.join(data[2:]) msg = _('%s is now %s: %s') % (nick, show, status_msg) tag_msg = 'status' elif type == 'recv': try: name = gajim.contacts[self.account][self.jid][0].name except: name = None if not name: name = self.jid.split('@')[0] msg = ':'.join(data[0:]) tag_name = 'incoming' elif type == 'sent': name = gajim.nicks[self.account] msg = ':'.join(data[0:]) tag_name = 'outgoing' else: status_msg = ':'.join(data[1:]) msg = _('Status is now: %s: %s') % (data[0], status_msg) tag_msg = 'status' if name: before_str = gajim.config.get('before_nickname') after_str = gajim.config.get('after_nickname') format = before_str + name + after_str + ' ' buff.insert_with_tags_by_name(start_iter, format, tag_name) if tag_msg: buff.insert_with_tags_by_name(start_iter, msg, tag_msg) else: buff.insert(start_iter, msg) def __init__(self, plugin, jid, account): self.plugin = plugin self.jid = jid self.account = account self.no_of_lines = gajim.logger.get_no_of_lines(jid) xml = gtk.glade.XML(GTKGUI_GLADE, 'history_window', APP) self.window = xml.get_widget('history_window') if account and gajim.contacts[account].has_key(jid): contact = gajim.get_first_contact_instance_from_jid(account, jid) title = _('Conversation History with %s') % contact.name else: title = _('Conversation History with %s') % jid self.window.set_title(title) self.history_buffer = xml.get_widget('history_textview').get_buffer() self.earliest_button = xml.get_widget('earliest_button') self.previous_button = xml.get_widget('previous_button') self.forward_button = xml.get_widget('forward_button') self.latest_button = xml.get_widget('latest_button') xml.signal_autoconnect(self) tag = self.history_buffer.create_tag('incoming') color = gajim.config.get('inmsgcolor') tag.set_property('foreground', color) tag = self.history_buffer.create_tag('outgoing') color = gajim.config.get('outmsgcolor') tag.set_property('foreground', color) tag = self.history_buffer.create_tag('status') color = gajim.config.get('statusmsgcolor') tag.set_property('foreground', color) begin = 0 if self.no_of_lines > 50: begin = self.no_of_lines - 50 nb, lines = gajim.logger.read(self.jid, begin, self.no_of_lines) self.set_buttons_sensitivity(nb) for line in lines: self.new_line(line[0], line[1], line[2:]) self.num_begin = begin self.window.show_all()