Massive changes in chan_unistim channel driver. Include many fixes in channel driver operation and add additional functionality:

 * Added ability to use multiple lines on phone, so for one device in configuration multiple lines can be defined, it allows to have multiple calls on one phone, callwaiting and switching between calls.
 * Added ability for translation on-screen menu to multiple languages. Tested on Russian languages.  Supported encodings: ISO 8859-1, ISO 8859-2, ISO 8859-4, ISO 8859-5, ISO 2022-JP. Language controlled by 'language' and on-screen menu of phone
 * Other described in CHANGES file

Testing done by issue tracker users: ibercom, scsiborg, idarwin, TeknoJuce, c0rnoTa. 
Tested on production system by Jonn Taylor (jonnt) using phone models: Nortel i2004, 1120E and 1140E.

(closes issue ASTERISK-16890)

Review: https://reviewboard.asterisk.org/r/1243/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@358766 65c4cc65-6c06-0410-ace0-fbb531ad65f3

3 files changed, 749 insertions, 0 deletions

diff --git a/contrib/unistimLang/en.po b/contrib/unistimLang/en.po
new file mode 100644
index 000000000..897306881
--- /dev/null
+++ b/contrib/unistimLang/en.po
@@ -0,0 +1,262 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: 0.1\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2011-02-13 11:09+0600\n"
+"PO-Revision-Date: 2011-02-13 11:45+0600\n"
+"Last-Translator: Igor Goncharovsky <igor.goncharovsky@gmail.com>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Poedit-Language: English\n"
+"X-Poedit-SourceCharset: utf-8\n"
+
+#: chan_unistim_lang.c:2
+msgid "Miss"
+msgstr "Miss"
+
+#: chan_unistim_lang.c:3
+msgid "Fail"
+msgstr "Fail"
+
+#: chan_unistim_lang.c:4
+msgid "Answ"
+msgstr "Answ"
+
+#: chan_unistim_lang.c:5
+msgid "Number:"
+msgstr "Number:"
+
+#: chan_unistim_lang.c:6
+msgid "Enter forward"
+msgstr "Enter forward"
+
+#: chan_unistim_lang.c:7
+msgid "Fwd    Cancel BackSp Erase"
+msgstr "Fwd    Cancel BackSp Erase"
+
+#: chan_unistim_lang.c:8
+msgid "Enter the number to dial"
+msgstr "Enter the number to dial"
+
+#: chan_unistim_lang.c:9
+msgid "and press Call"
+msgstr "and press Call"
+
+#: chan_unistim_lang.c:10
+msgid "Call   Redial BackSp Erase"
+msgstr "Call   Redial BackSp Erase"
+
+#: chan_unistim_lang.c:11
+msgid "Calling (pre-transfer)"
+msgstr "Calling (pre-transfer)"
+
+#: chan_unistim_lang.c:12
+#: chan_unistim_lang.c:17
+msgid "Dialing..."
+msgstr "Dialing..."
+
+#: chan_unistim_lang.c:13
+msgid "TransfrCancel"
+msgstr "TransfrCancel"
+
+#: chan_unistim_lang.c:14
+#: chan_unistim_lang.c:20
+#: chan_unistim_lang.c:25
+#: chan_unistim_lang.c:55
+#: chan_unistim_lang.c:58
+msgid "Hangup Transf"
+msgstr "Hangup Transf"
+
+#: chan_unistim_lang.c:15
+msgid "Calling..."
+msgstr "Calling..."
+
+#: chan_unistim_lang.c:16
+msgid "Calling :"
+msgstr "Calling :"
+
+#: chan_unistim_lang.c:18
+msgid "Hangup"
+msgstr "Hangup"
+
+#: chan_unistim_lang.c:19
+msgid "is on-line"
+msgstr "is on-line"
+
+#: chan_unistim_lang.c:21
+msgid "Dial Cancel,back to priv. call."
+msgstr "Dial Cancel,back to priv. call."
+
+#: chan_unistim_lang.c:22
+msgid "Dialing canceled,"
+msgstr "Dialing canceled,"
+
+#: chan_unistim_lang.c:23
+msgid "switching back to"
+msgstr "switching back to"
+
+#: chan_unistim_lang.c:24
+msgid "previous call."
+msgstr "previous call."
+
+#: chan_unistim_lang.c:26
+#: chan_unistim_lang.c:29
+msgid "Select               Cancel"
+msgstr "Select               Cancel"
+
+#: chan_unistim_lang.c:27
+msgid "Using codec"
+msgstr "Using codec"
+
+#: chan_unistim_lang.c:28
+msgid "Select BackSp Erase  Cancel"
+msgstr "Select BackSp Erase  Cancel"
+
+#: chan_unistim_lang.c:30
+#, fuzzy
+msgid "Please enter a Terminal"
+msgstr "Please enter a Terminal"
+
+#: chan_unistim_lang.c:31
+msgid "Number (TN) :"
+msgstr "Number (TN) :"
+
+#: chan_unistim_lang.c:32
+msgid "Enter  BackSpcErase"
+msgstr "Enter  BackSpcErase"
+
+#: chan_unistim_lang.c:33
+msgid "Invalid Terminal Number."
+msgstr "Invalid Terminal Number."
+
+#: chan_unistim_lang.c:34
+#: chan_unistim_lang.c:36
+msgid "Please try again :"
+msgstr "Please try again :"
+
+#: chan_unistim_lang.c:35
+msgid "Invalid extension."
+msgstr "Invalid extension."
+
+#: chan_unistim_lang.c:37
+msgid "Prev   "
+msgstr "Prev   "
+
+#: chan_unistim_lang.c:38
+msgid "Next   "
+msgstr "Next   "
+
+#: chan_unistim_lang.c:39
+msgid "Redial "
+msgstr "Redial "
+
+#: chan_unistim_lang.c:40
+#, c-format
+msgid "%s%s%sCancel"
+msgstr "%s%s%sCancel"
+
+#: chan_unistim_lang.c:41
+#, c-format
+msgid "Fwd to: %s"
+msgstr "Fwd to: %s"
+
+#: chan_unistim_lang.c:42
+msgid "Call forwarded to :"
+msgstr "Call forwarded to :"
+
+#: chan_unistim_lang.c:43
+msgid "Dial   Redial NoFwd  "
+msgstr "Dial   Redial NoFwd  "
+
+#: chan_unistim_lang.c:44
+msgid "Dial  Redial  Fwd    Unregis"
+msgstr "Dial  Redial  Fwd    Unregis"
+
+#: chan_unistim_lang.c:45
+msgid "Dial   Redial Fwd    Pickup"
+msgstr "Dial   Redial Fwd    Pickup"
+
+#: chan_unistim_lang.c:46
+#, c-format
+msgid "%d unanswered call"
+msgstr "%d unanswered call"
+
+#: chan_unistim_lang.c:47
+#, c-format
+msgid "%d unanswered calls"
+msgstr "%d unanswered calls"
+
+#: chan_unistim_lang.c:48
+msgid "Sorry, this phone is not"
+msgstr "Sorry, this phone is not"
+
+#: chan_unistim_lang.c:49
+msgid "registered in unistim.cfg"
+msgstr "registered in unistim.cfg"
+
+#: chan_unistim_lang.c:50
+msgid "is calling you."
+msgstr "is calling you."
+
+#: chan_unistim_lang.c:51
+msgid "Accept               Ignore"
+msgstr "Accept               Ignore"
+
+#: chan_unistim_lang.c:52
+msgid "Three way call canceled"
+msgstr "Three way call canceled"
+
+#: chan_unistim_lang.c:53
+msgid "switching back"
+msgstr "switching back"
+
+#: chan_unistim_lang.c:54
+msgid "to previous call."
+msgstr "to previous call."
+
+#: chan_unistim_lang.c:56
+msgid "is now on-line"
+msgstr "is now on-line"
+
+#: chan_unistim_lang.c:57
+msgid "Transf Cancel"
+msgstr "Transf Cancel"
+
+#: chan_unistim_lang.c:59
+msgid "Ringing..."
+msgstr "Ringing..."
+
+#: chan_unistim_lang.c:60
+msgid "Busy"
+msgstr "Busy"
+
+#: chan_unistim_lang.c:61
+msgid "Congestion"
+msgstr "Congestion"
+
+#: chan_unistim_lang.c:62
+msgid "Message :"
+msgstr "Message :"
+
+#: chan_unistim_lang.c:63
+msgid "Change codec"
+msgstr "Change codec"
+
+#: chan_unistim_lang.c:64
+msgid "Contrast"
+msgstr "Contrast"
+
+#: chan_unistim_lang.c:65
+msgid "Language"
+msgstr "Language"
+
+#: chan_unistim_lang.c:66
+msgid "English"
+msgstr "English"
+
+#: chan_unistim_lang.c:67
+msgid "Russian"
+msgstr "Russian"
+
diff --git a/contrib/unistimLang/ru.po b/contrib/unistimLang/ru.po
new file mode 100644
index 000000000..73839a150
--- /dev/null
+++ b/contrib/unistimLang/ru.po
@@ -0,0 +1,220 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: 0.1\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2011-02-13 11:09+0600\n"
+"PO-Revision-Date: 2011-02-13 11:45+0600\n"
+"Last-Translator: Igor Goncharovsky <igor.goncharovsky@gmail.com>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=8859-5\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Poedit-Language: Russian\n"
+"X-Poedit-SourceCharset: 8859-5\n"
+
+#: chan_unistim.c:2706
+msgid "Enter forward"
+msgstr "���� �������������"
+
+#: chan_unistim.c:2707
+msgid "Fwd    Cancel BackSp Erase"
+msgstr "���    ������ ������ �����"
+
+#: chan_unistim.c:2724
+msgid "Enter the number to dial"
+msgstr "������� �����. �����"
+
+#: chan_unistim.c:2725
+msgid "and press Call"
+msgstr "� ������� �����"
+
+#: chan_unistim.c:2727
+msgid "Call   Redial BackSp Erase"
+msgstr "�����  ������ ������ �����"
+
+#: chan_unistim.c:2814 chan_unistim.c:2946 chan_unistim.c:3272
+#: chan_unistim.c:4539 chan_unistim.c:4633
+msgid "Hangup Transf"
+msgstr "������ �������"
+
+#: chan_unistim.c:2831
+msgid "Calling..."
+msgstr "�����..."
+
+#: chan_unistim.c:2834
+msgid "Calling :"
+msgstr "����� :"
+
+#: chan_unistim.c:2836 chan_unistim.c:2888
+msgid "Dialing..."
+msgstr "�����..."
+
+#: chan_unistim.c:2838
+msgid "Hangup"
+msgstr "������"
+
+#: chan_unistim.c:2886
+msgid "Calling (pre-transfer)"
+msgstr "����� (�� �������������)"
+
+#: chan_unistim.c:2890
+msgid "TransfrCancel"
+msgstr "������� ������"
+
+#: chan_unistim.c:2945
+msgid "is on-line"
+msgstr "��������"
+
+#: chan_unistim.c:3266
+msgid "Dial Cancel,back to priv. call."
+msgstr "����� �������������� � ������"
+
+#: chan_unistim.c:3268
+msgid "Dialing canceled,"
+msgstr "����� �������,"
+
+#: chan_unistim.c:3269 chan_unistim.c:4537
+msgid "switching back to"
+msgstr "������������� ����� �"
+
+#: chan_unistim.c:3270 chan_unistim.c:4538
+msgid "previous call."
+msgstr "����������� ������"
+
+#: chan_unistim.c:3318 chan_unistim.c:3519
+msgid "Select               Cancel"
+msgstr "�����                ������"
+
+#: chan_unistim.c:3366
+msgid "Select BackSp Erase  Cancel"
+msgstr "�����  ������ ������ ������"
+
+#: chan_unistim.c:3557
+msgid "Please enter a Terminal"
+msgstr "������� ��������"
+
+#: chan_unistim.c:3558
+msgid "Number (TN) :"
+msgstr "����� (TN) :"
+
+msgid "Number:"
+msgstr "�����:"
+
+#: chan_unistim.c:3562
+msgid "Enter  BackSpcErase"
+msgstr "����   ������ ������"
+
+#: chan_unistim.c:3634
+msgid "Invalid Terminal Number."
+msgstr "�������� ����� ���������"
+
+#: chan_unistim.c:3635 chan_unistim.c:3645
+msgid "Please try again :"
+msgstr "���������� ���������"
+
+#: chan_unistim.c:3644
+msgid "Invalid extension."
+msgstr "������������ �����."
+
+#: chan_unistim.c:3734
+msgid "Prev   "
+msgstr "����   "
+
+#: chan_unistim.c:3738
+msgid "Next   "
+msgstr "�����   "
+
+#: chan_unistim.c:3740
+msgid "Redial "
+msgstr "������ "
+
+#: chan_unistim.c:3743
+#, c-format
+msgid "%s%s%sCancel"
+msgstr "%s%s%s������"
+
+#: chan_unistim.c:3815
+#, c-format
+msgid "Fwd to: %s"
+msgstr "�������. �: %s"
+
+#: chan_unistim.c:3818
+msgid "Call forwarded to :"
+msgstr "����� ��������� � :"
+
+#: chan_unistim.c:3822
+msgid "Dial   Redial NoFwd  "
+msgstr "�����  ������ �����."
+
+#: chan_unistim.c:3826
+msgid "Dial   Recal  Fwd    Unregis"
+msgstr "����� ������ ��� ���������"
+
+#: chan_unistim.c:3828
+msgid "Dial   Recal  Fwd    Pickup"
+msgstr "�����  ������ ���    ������"
+
+#: chan_unistim.c:3837
+#, c-format
+msgid "%d unanswered call"
+msgstr "%d ����������� �����"
+
+#: chan_unistim.c:3839
+#, c-format
+msgid "%d unanswered calls"
+msgstr "%d ����������� ������(��)"
+
+#: chan_unistim.c:4071
+msgid "Sorry, this phone is not"
+msgstr "��������, ������� ��"
+
+#: chan_unistim.c:4072
+msgid "registered in unistim.cfg"
+msgstr "��������������� � unistim.conf"
+
+#: chan_unistim.c:4476
+msgid "Accept               Ignore"
+msgstr "�������              �����"
+
+#: chan_unistim.c:4536
+msgid "Three way call canceled,"
+msgstr "����-����.����� �������"
+
+#: chan_unistim.c:4629
+msgid "is now on-line"
+msgstr "������ ���������"
+
+#: chan_unistim.c:4631
+msgid "Transf Cancel"
+msgstr "������ ������"
+
+#: chan_unistim.c:4895
+msgid "Ringing..."
+msgstr "������..."
+
+#: chan_unistim.c:4904
+msgid "Busy"
+msgstr "�����"
+
+#: chan_unistim.c:4913
+msgid "Congestion"
+msgstr "��������"
+
+#: chan_unistim.c:5183
+msgid "Message :"
+msgstr "��������� :"
+
+msgid "IgorG"
+msgstr "�����"
+
+msgid "Shared"
+msgstr "�����"
+
+msgid "Change codec"
+msgstr "����� ������"
+
+msgid "Contrast"
+msgstr "��������"
+
+msgid "Language"
+msgstr "����"
diff --git a/contrib/unistimLang/ru.po.utf8 b/contrib/unistimLang/ru.po.utf8
new file mode 100644
index 000000000..b7d70ebc0
--- /dev/null
+++ b/contrib/unistimLang/ru.po.utf8
@@ -0,0 +1,267 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: 0.1\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2011-02-13 11:09+0600\n"
+"PO-Revision-Date: 2011-02-13 11:45+0600\n"
+"Last-Translator: Igor Goncharovsky <igor.goncharovsky@gmail.com>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Poedit-Language: Russian\n"
+"X-Poedit-SourceCharset: utf-8\n"
+
+#: chan_unistim_lang.c:2
+msgid "Miss"
+msgstr "Пропущ"
+
+#: chan_unistim_lang.c:3
+msgid "Fail"
+msgstr "Ошиб"
+
+#: chan_unistim_lang.c:4
+msgid "Answ"
+msgstr "Отвеч"
+
+#: chan_unistim_lang.c:5
+msgid "Number:"
+msgstr "Номер :"
+
+#: chan_unistim_lang.c:6
+msgid "Enter forward"
+msgstr "Ввод переадресации"
+
+#: chan_unistim_lang.c:7
+msgid "Fwd    Cancel BackSp Erase"
+msgstr "Пер    Отмена Стерет Отчис"
+
+#: chan_unistim_lang.c:8
+msgid "Enter the number to dial"
+msgstr "Введите вызыв. номер"
+
+#: chan_unistim_lang.c:9
+msgid "and press Call"
+msgstr "и нажмите Вызов"
+
+#: chan_unistim_lang.c:10
+msgid "Call   Redial BackSp Erase"
+msgstr "Вызов  Повтор Стерет Отчис"
+
+#: chan_unistim_lang.c:11
+msgid "Calling (pre-transfer)"
+msgstr "Вызов (перед переводом)"
+
+#: chan_unistim_lang.c:12
+#: chan_unistim_lang.c:17
+msgid "Dialing..."
+msgstr "Вызов..."
+
+#: chan_unistim_lang.c:13
+msgid "TransfrCancel"
+msgstr "ПереводОтмена"
+
+#: chan_unistim_lang.c:14
+#: chan_unistim_lang.c:20
+#: chan_unistim_lang.c:25
+#: chan_unistim_lang.c:55
+#: chan_unistim_lang.c:58
+msgid "Hangup Transf"
+msgstr "Заверш Перевод"
+
+#: chan_unistim_lang.c:15
+msgid "Calling..."
+msgstr "Вызов..."
+
+#: chan_unistim_lang.c:16
+msgid "Calling :"
+msgstr "Вызов :"
+
+#: chan_unistim_lang.c:18
+msgid "Hangup"
+msgstr "Заверш"
+
+#: chan_unistim_lang.c:19
+msgid "is on-line"
+msgstr "доступен"
+
+#: chan_unistim_lang.c:21
+msgid "Dial Cancel,back to priv. call."
+msgstr "Набор Отмена,возврат к вызову"
+
+#: chan_unistim_lang.c:22
+msgid "Dialing canceled,"
+msgstr "Набор отменен,"
+
+#: chan_unistim_lang.c:23
+msgid "switching back to"
+msgstr "переключиться назад к"
+
+#: chan_unistim_lang.c:24
+msgid "previous call."
+msgstr "предыдущему вызову"
+
+#: chan_unistim_lang.c:26
+#: chan_unistim_lang.c:29
+msgid "Select               Cancel"
+msgstr "Выбор                Отмена"
+
+#: chan_unistim_lang.c:27
+msgid "Using codec"
+msgstr "Using codec"
+
+#: chan_unistim_lang.c:28
+msgid "Select BackSp Erase  Cancel"
+msgstr "Выбор  Стерет Отчист Отмена"
+
+#: chan_unistim_lang.c:30
+#, fuzzy
+msgid "Please enter a Terminal"
+msgstr "Введите Терминал"
+
+#: chan_unistim_lang.c:31
+msgid "Number (TN) :"
+msgstr "Номер (TN) :"
+
+#: chan_unistim_lang.c:32
+msgid "Enter  BackSpcErase"
+msgstr "Ввод   Стерет Отчист"
+
+#: chan_unistim_lang.c:33
+msgid "Invalid Terminal Number."
+msgstr "Неверный номер терминала"
+
+#: chan_unistim_lang.c:34
+#: chan_unistim_lang.c:36
+msgid "Please try again :"
+msgstr "Пожалуйста повторите"
+
+#: chan_unistim_lang.c:35
+msgid "Invalid extension."
+msgstr "Неправильный номер."
+
+#: chan_unistim_lang.c:37
+msgid "Prev   "
+msgstr "Пред   "
+
+#: chan_unistim_lang.c:38
+msgid "Next   "
+msgstr "Далее  "
+
+#: chan_unistim_lang.c:39
+msgid "Redial "
+msgstr "Перезв "
+
+#: chan_unistim_lang.c:40
+#, c-format
+msgid "%s%s%sCancel"
+msgstr "%s%s%sОтмена"
+
+#: chan_unistim_lang.c:41
+#, c-format
+msgid "Fwd to: %s"
+msgstr "Переадр. к: %s"
+
+#: chan_unistim_lang.c:42
+msgid "Call forwarded to :"
+msgstr "Вызов направлен к :"
+
+#: chan_unistim_lang.c:43
+msgid "Dial   Redial NoFwd  "
+msgstr "Набор  Повтор НетПер."
+
+#: chan_unistim_lang.c:44
+msgid "Dial  Redial  Fwd    Unregis"
+msgstr "Набор Повтор Пер Разрегист"
+
+#: chan_unistim_lang.c:45
+msgid "Dial   Redial Fwd    Pickup"
+msgstr "Набор  Повтор Пер    Подбор"
+
+#: chan_unistim_lang.c:46
+#, c-format
+msgid "unanswered call"
+msgstr "пропущенных вызовов"
+
+#: chan_unistim_lang.c:47
+#, c-format
+msgid "unanswered calls"
+msgstr "пропущенный вызов"
+
+#: chan_unistim_lang.c:48
+msgid "Sorry, this phone is not"
+msgstr "Простите, телефон не"
+
+#: chan_unistim_lang.c:49
+msgid "registered in unistim.cfg"
+msgstr "зарегистрирован в unistim.conf"
+
+#: chan_unistim_lang.c:50
+msgid "is calling you."
+msgstr "вызывает вас"
+
+#: chan_unistim_lang.c:51
+msgid "Accept               Ignore"
+msgstr "Принять              Игнор"
+
+#: chan_unistim_lang.c:52
+msgid "Three way call canceled"
+msgstr "Трех-стор.вызов отменен"
+
+#: chan_unistim_lang.c:53
+msgid "switching back"
+msgstr "переключение"
+
+#: chan_unistim_lang.c:54
+msgid "to previous call."
+msgstr "к пред. вызову."
+
+#: chan_unistim_lang.c:56
+msgid "is now on-line"
+msgstr "теперь подключен"
+
+#: chan_unistim_lang.c:57
+msgid "Transf Cancel"
+msgstr "Перевд Отмена"
+
+#: chan_unistim_lang.c:59
+msgid "Ringing..."
+msgstr "Звонок..."
+
+#: chan_unistim_lang.c:60
+msgid "Busy"
+msgstr "Занят"
+
+#: chan_unistim_lang.c:61
+msgid "Congestion"
+msgstr "Недоступен"
+
+#: chan_unistim_lang.c:62
+msgid "Message :"
+msgstr "Сообщение :"
+
+#: chan_unistim_lang.c:63
+msgid "Change codec"
+msgstr "Сменить кодек"
+
+#: chan_unistim_lang.c:64
+msgid "Contrast"
+msgstr "Контраст"
+
+#: chan_unistim_lang.c:65
+msgid "Language"
+msgstr "Язык"
+
+#: chan_unistim_lang.c:66
+msgid "English"
+msgstr "Английский"
+
+#: chan_unistim_lang.c:67
+msgid "Russian"
+msgstr "Русский"
+
+msgid "Accept        Ignore Hangup"
+msgstr "Принять       Игнор  Заверш"
+
+msgid "       Transf        Hangup"
+msgstr "       Перевод       Заверш"