diff options
Diffstat (limited to 'length_notifier/length_notifier.py')
-rw-r--r-- | length_notifier/length_notifier.py | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/length_notifier/length_notifier.py b/length_notifier/length_notifier.py new file mode 100644 index 0000000..3c9e9bc --- /dev/null +++ b/length_notifier/length_notifier.py @@ -0,0 +1,157 @@ +# -*- coding: utf-8 -*- + +## This file is part of Gajim. +## +## Gajim 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 3 only. +## +## Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>. +## + +''' +Message length notifier plugin. + +:author: Mateusz Biliński <mateusz@bilinski.it> +:since: 1st June 2008 +:copyright: Copyright (2008) Mateusz Biliński <mateusz@bilinski.it> +:license: GPL +''' + +import sys + +import gtk + +from plugins import GajimPlugin +from plugins.helpers import log, log_calls +from plugins.gui import GajimPluginConfigDialog + +class LengthNotifierPlugin(GajimPlugin): + + @log_calls('LengthNotifierPlugin') + def init(self): + self.description = _('Highlights message entry field in chat window ' + 'when given length of message is exceeded.') + self.config_dialog = LengthNotifierPluginConfigDialog(self) + + self.gui_extension_points = { + 'chat_control' : (self.connect_with_chat_control, + self.disconnect_from_chat_control) + } + + self.config_default_values = { + 'MESSAGE_WARNING_LENGTH' : (140, 'Message length at which notification is invoked.'), + 'WARNING_COLOR' : ('#F0DB3E', 'Background color of text entry field in chat window when notification is invoked.'), + 'JIDS' : ([], 'JabberIDs that plugin should be used with (eg. restrict only to one microblogging bot). If empty plugin is used with every JID. [not implemented]') + } + + @log_calls('LengthNotifierPlugin') + def textview_length_warning(self, tb, chat_control): + tv = chat_control.msg_textview + d = chat_control.length_notifier_plugin_data + t = tb.get_text(tb.get_start_iter(), tb.get_end_iter()) + if t: + len_t = len(t) + #print("len_t: %d"%(len_t)) + if len_t>self.config['MESSAGE_WARNING_LENGTH']: + if not d['prev_color']: + d['prev_color'] = tv.style.copy().base[gtk.STATE_NORMAL] + tv.modify_base(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.config['WARNING_COLOR'])) + elif d['prev_color']: + tv.modify_base(gtk.STATE_NORMAL, d['prev_color']) + d['prev_color'] = None + + @log_calls('LengthNotifierPlugin') + def connect_with_chat_control(self, chat_control): + jid = chat_control.contact.jid + if self.jid_is_ok(jid): + d = {'prev_color' : None} + tv = chat_control.msg_textview + tb = tv.get_buffer() + h_id = tb.connect('changed', self.textview_length_warning, chat_control) + d['h_id'] = h_id + + t = tb.get_text(tb.get_start_iter(), tb.get_end_iter()) + if t: + len_t = len(t) + if len_t>self.config['MESSAGE_WARNING_LENGTH']: + d['prev_color'] = tv.style.copy().base[gtk.STATE_NORMAL] + tv.modify_base(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.config['WARNING_COLOR'])) + + chat_control.length_notifier_plugin_data = d + + return True + + return False + + @log_calls('LengthNotifierPlugin') + def disconnect_from_chat_control(self, chat_control): + try: + d = chat_control.length_notifier_plugin_data + tv = chat_control.msg_textview + tv.get_buffer().disconnect(d['h_id']) + if d['prev_color']: + tv.modify_base(gtk.STATE_NORMAL, d['prev_color']) + except AttributeError, error: + pass + #log.debug('Length Notifier Plugin was (probably) never connected with this chat window.\n Error: %s' % (error)) + + @log_calls('LengthNotifierPlugin') + def jid_is_ok(self, jid): + if jid in self.config['JIDS'] or not self.config['JIDS']: + return True + + return False + +class LengthNotifierPluginConfigDialog(GajimPluginConfigDialog): + def init(self): + self.GTK_BUILDER_FILE_PATH = self.plugin.local_file_path( + 'config_dialog.ui') + self.xml = gtk.Builder() + self.xml.set_translation_domain('gajim_plugins') + self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH, + ['length_notifier_config_table']) + self.config_table = self.xml.get_object('length_notifier_config_table') + self.child.pack_start(self.config_table) + + self.message_length_spinbutton = self.xml.get_object( + 'message_length_spinbutton') + self.message_length_spinbutton.get_adjustment().set_all(140, 0, 500, 1, + 10, 0) + self.notification_colorbutton = self.xml.get_object( + 'notification_colorbutton') + self.jids_entry = self.xml.get_object('jids_entry') + + self.xml.connect_signals(self) + + def on_run(self): + self.message_length_spinbutton.set_value(self.plugin.config['MESSAGE_WARNING_LENGTH']) + self.notification_colorbutton.set_color(gtk.gdk.color_parse(self.plugin.config['WARNING_COLOR'])) + #self.jids_entry.set_text(self.plugin.config['JIDS']) + self.jids_entry.set_text(','.join(self.plugin.config['JIDS'])) + + @log_calls('LengthNotifierPluginConfigDialog') + def on_message_length_spinbutton_value_changed(self, spinbutton): + self.plugin.config['MESSAGE_WARNING_LENGTH'] = spinbutton.get_value() + + @log_calls('LengthNotifierPluginConfigDialog') + def on_notification_colorbutton_color_set(self, colorbutton): + self.plugin.config['WARNING_COLOR'] = colorbutton.get_color().to_string() + + @log_calls('LengthNotifierPluginConfigDialog') + def on_jids_entry_changed(self, entry): + text = entry.get_text() + if len(text)>0: + self.plugin.config['JIDS'] = entry.get_text().split(',') + else: + self.plugin.config['JIDS'] = [] + + @log_calls('LengthNotifierPluginConfigDialog') + def on_jids_entry_editing_done(self, entry): + pass |