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# -*- coding: utf-8 -*-
from gi.repository import Gtk
from gi.repository import Gdk
from gajim.common import helpers
from gajim.common import app
from gajim.plugins import GajimPlugin
from gajim.plugins.helpers import log_calls
class WrongLayoutPlugin(GajimPlugin):
@log_calls('WrongLayoutPlugin')
def init(self):
self.description = _('Press alt+r to convert chars typed in '
'wrong layout Rus<>Eng')
self.config_dialog = None
self.gui_extension_points = {
'chat_control_base': (self.connect_with_chat_control,
self.disconnect_from_chat_control)}
self.chat_control = None
self.controls = []
self.dict_eng = {'`': 'ё', 'q': 'й', 'w': 'ц', 'e': 'у', 'r': 'к',
't': 'е',
'y': 'н', 'u': 'г', 'i': 'ш', 'o': 'щ', 'p': 'з', '[': 'х',
']': 'ъ', 'a': 'ф', 's': 'ы', 'd': 'в', 'f': 'а', 'g': 'п',
'h': 'р', 'j': 'о', 'k': 'л', 'l': 'д', ';': 'ж', '\'': 'э',
'z': 'я', 'x': 'ч', 'c': 'с', 'v': 'м', 'b': 'и', 'n': 'т',
'm': 'ь', ',': 'б', '.': 'ю', '/': '.',
'\\': '\\', '~': 'Ё', '@': '"', '$': ';', '^': ':', '&': '?',
'Q': 'Й', 'W': 'Ц', 'E': 'У', 'R': 'К', 'T': 'Е', 'Y': 'Н',
'U': 'Г', 'I': 'Ш', 'O': 'Щ', 'P': 'З', '{': 'Х', '}': 'Ъ',
'|': '/', 'A': 'Ф', 'S': 'Ы', 'D': 'В', 'F': 'А', 'G': 'П',
'H': 'Р', 'J': 'О', 'K': 'Л', 'L': 'Д', '"': 'Э', 'Z': 'Я',
'X': 'Ч', 'C': 'С', 'V': 'М', 'B': 'И', 'N': 'Т', 'M': 'Ь',
'<': 'Б', '>': 'Ю', '?': ',', ':': 'Ж'}
self.dict_ru = {}
for key in list(self.dict_eng.keys()):
self.dict_ru[self.dict_eng[key]] = key
@log_calls('WrongLayoutPlugin')
def activate(self):
pass
@log_calls('WrongLayoutPlugin')
def deactivate(self):
pass
@log_calls('WrongLayoutPlugin')
def connect_with_chat_control(self, chat_control):
self.chat_control = chat_control
control = Base(self, self.chat_control)
self.controls.append(control)
@log_calls('WrongLayoutPlugin')
def disconnect_from_chat_control(self, chat_control):
for control in self.controls:
control.disconnect_from_chat_control()
self.controls = []
class Base(object):
def __init__(self, plugin, chat_control):
self.plugin = plugin
self.chat_control = chat_control
self.textview = self.chat_control.conv_textview
self.id_ = self.chat_control.msg_textview.connect('key_press_event',
self.mykeypress_event)
self.chat_control.handlers[self.id_] = self.chat_control.msg_textview
def disconnect_from_chat_control(self):
if self.chat_control.msg_textview.handler_is_connected(self.id_):
self.chat_control.msg_textview.disconnect(self.id_)
def mykeypress_event(self, widget, event):
if event.keyval == Gdk.KEY_r or event.keyval == 1739:
if event.state & Gdk.ModifierType.MOD1_MASK: # alt+r
start, end, iter_ = self.get_start_end()
count_eng = count_rus = 0
c = iter_.get_char()
while ((c != 0) & iter_.in_range(start, end)):
if ((ord(c) > 65) & (ord(c) < 122)) | \
(c == '@') | (c == '#') | (c == '$') | (c == '^') | \
(c == '&') | (c == '|') | (c == '~') | \
(c == '{') | (c == '}') | (c == '[') | (c == ']') | \
(c == '<') | (c == '>'):
count_eng += 1
if ((ord(c) > 1040) & (ord(c) < 1103)) | (c == 'ё') | \
(c == 'Ё') | (c == '№'):
count_rus += 1
iter_.forward_char()
c = iter_.get_char()
is_russian = (count_rus >= count_eng)
start, end, iter_ = self.get_start_end()
c = iter_.get_char()
text = ''
while ((c != 0) & iter_.in_range(start, end)):
if not is_russian:
conv = self.plugin.dict_eng.get(c, c)
else:
conv = self.plugin.dict_ru.get(c.encode('utf-8'), c)
text = text + conv
iter_.forward_char()
c = iter_.get_char()
start, end, iter_ = self.get_start_end()
message_buffer = self.chat_control.msg_textview.get_buffer()
message_buffer.delete(start, end)
message_buffer.insert_at_cursor(text)
self.chat_control.msg_textview.grab_focus()
return True
def get_start_end(self):
message_buffer = self.chat_control.msg_textview.get_buffer()
sel = message_buffer.get_selection_bounds()
if sel != ():
start, end = sel
else:
start = message_buffer.get_start_iter()
end = message_buffer.get_end_iter()
stext = app.config.get('gc_refer_to_nick_char')
res = start.forward_search(stext, Gtk.TextSearchFlags.TEXT_ONLY, None)
if res:
first, start = res
start.order(end)
iter_ = start
return start, end, iter_
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