def __update(self):
prompt, prefix, word, suffix = self.__tutcode.preedit_components()
prefix_start = len(prompt)
word_start = prefix_start + len(prefix)
suffix_start = word_start + len(word)
suffix_end = suffix_start + len(suffix)
attrs = ibus.AttrList()
# Display "[DictEdit]" way different from other components
# (black/lightsalmon).
attrs.append(
ibus.AttributeForeground(ibus.RGB(0, 0, 0), 0, prefix_start))
attrs.append(
ibus.AttributeBackground(ibus.RGB(255, 160, 122), 0, prefix_start))
if self.__tutcode.conv_state == tutcode.CONV_STATE_SELECT:
# Use colors from tutcode-henkan-face-default (black/darkseagreen2).
attrs.append(
ibus.AttributeForeground(ibus.RGB(0, 0, 0), word_start,
suffix_start))
attrs.append(
ibus.AttributeBackground(ibus.RGB(180, 238, 180), word_start,
suffix_start))
attrs.append(
ibus.AttributeUnderline(ibus.ATTR_UNDERLINE_SINGLE,
suffix_start, suffix_end))
else:
attrs.append(
ibus.AttributeUnderline(ibus.ATTR_UNDERLINE_SINGLE, word_start,
suffix_end))
# Color cursor, currently disabled.
#
# if self.__tutcode.abbrev:
# cursor_color = self.ABBREV_CURSOR_COLOR
# else:
# cursor_color = self.INPUT_MODE_CURSOR_COLORS.get(\
# self.__tutcode.input_mode)
# attrs.append(ibus.AttributeBackground(ibus.RGB(*cursor_color),
# suffix_end, suffix_end + 1))
# preedit = ''.join((prompt, prefix, word, suffix, u' '))
#
preedit = ''.join((prompt, prefix, word, suffix))
self.update_preedit_text(ibus.Text(preedit, attrs), len(preedit),
len(preedit) > 0)
visible = self.__candidate_selector.lookup_table_visible()
self.update_lookup_table(self.__lookup_table, visible)
self.__update_input_mode()
if self.__tutcode.conv_state is not tutcode.CONV_STATE_SELECT:
gobject.idle_add(self.__possibly_update_config,
priority=gobject.PRIORITY_LOW)
self.__is_invalidate = False
def __update(self):
prepinyin_len = len(self.__prepinyin_string)
attrs = ibus.AttrList()
self.__lookup_table.clean()
if prepinyin_len > 0:
#attrs.append(ibus.AttributeForeground(0x0000ff, 0, prepinyin_len))
num = im_search(self.__prepinyin_string.encode('utf8'))
self.__candidate_num = num
self.__lookup_candidate_num = min(num, self.__lookup_table.get_page_size() + 1)
for i in range(self.__lookup_candidate_num):
text = im_get_candidate(i)
self.__lookup_table.append_candidate(ibus.Text(text))
pass
pass
preedit_string = self.__lookup_table \
and self.__lookup_table.get_number_of_candidates() \
and self.__lookup_table.get_candidate(0).text.decode('utf8') or u""
preedit_len = len(preedit_string)
preedit_pos = im_get_fixed_len()
self.update_auxiliary_text(ibus.Text(self.__prepinyin_string, attrs), prepinyin_len > 0)
attrs.append(ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, 0, preedit_len))
if prepinyin_len > preedit_pos:
attrs.append(ibus.AttributeBackground(0xc8c8f0, preedit_pos, preedit_len))
self.update_preedit_text(ibus.Text(preedit_string, attrs), preedit_pos, preedit_len > 0)
self.__update_lookup_table()
self.__is_invalidate = False
def __update(self):
try:
#First, update our strings
self.updateAuxString()
self.updateGuessString()
self.updateTableEntries()
#Debug: update log
#append_log('update called: ' + str([self.__typed_string, self.__preedit_string]))
#Cache lengths
preedit_len = len(self.__preedit_string)
aux_len = len(self.__aux_string)
prefix_len = len(self.__prefix_string)
guess_len = len(self.__guess_string)
#Get an attribute list for the preedit string
attrs = ibus.AttrList()
if self.__preedit_string:
#Put the entire string in red; underline only the current "guessed" part
attrs.append(ibus.AttributeForeground(0xff0000, 0, preedit_len))
attrs.append(ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, prefix_len, prefix_len + guess_len))
#Now update all strings
self.update_preedit_text(ibus.Text(self.__preedit_string, attrs), prefix_len, preedit_len > 0)
#Additional attributes
attrs = ibus.AttrList()
attrs.append(ibus.AttributeForeground(0x000000, 0, aux_len))
attrs.append(ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, 0, 0))
self.update_auxiliary_text(ibus.Text(self.__aux_string, attrs), aux_len > 0)
#Update our lookup table, too
self.__lookup_table.set_cursor_pos(self.model.getCurrSelectedID())
self.update_lookup_table(self.__lookup_table, aux_len>0)
#Done - now in a valid state
self.__is_invalidate = False
except:
append_error()
return False
def __update(self):
preedit_len = len(self.__preedit_string)
attrs = ibus.AttrList()
if preedit_len > 0:
attrs.append(ibus.AttributeForeground(0xff0000, 0, preedit_len))
self.update_auxiliary_text(
ibus.Text(self.__aux_string, ibus.AttrList()),
len(self.__aux_string) > 0)
attrs.append(
ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, 0, preedit_len))
self.update_preedit_text(ibus.Text(self.__preedit_string, attrs),
preedit_len, preedit_len > 0)
self.__is_invalidate = False
def update_preedit(self, s, start=0, end=0):
'''更新寫作串
[start, end) 定義了串中的高亮區間
'''
#logger.debug(u'preedit: [%s]' % s)
if not s:
super(RimeSession, self).hide_preedit_text()
return
length = len(s)
attrs = ibus.AttrList()
attrs.append(ibus.AttributeUnderline(ibus.ATTR_UNDERLINE_SINGLE, 0, length))
if start < end:
attrs.append(ibus.AttributeBackground(ibus.RGB(255, 255, 128), start, end))
attrs.append(ibus.AttributeForeground(ibus.RGB(0, 0, 0), start, end))
t = ibus.Text(s, attrs)
super(RimeSession, self).update_preedit_text(t, length, True)
def _update_preedit(self):
'''Update Preedit String in UI'''
_str = self._preedit_str
if _str == '':
super(tabengine, self).update_preedit_text(ibus.Text('', None), 0,
False)
else:
attrs = ibus.AttrList()
attrs.append(ibus.AttributeForeground(0x1b3f03, 0, len(_str)))
# because ibus now can only insert preedit into txt, so...
attrs = ibus.AttrList()
attrs.append(
ibus.AttributeUnderline(ibus.ATTR_UNDERLINE_SINGLE, 0,
len(_str)))
super(tabengine, self).update_preedit_text(
ibus.Text(_str.decode('utf-8'), attrs), len(_str), True)
def __update(self):
preedit_len = len(self.__preedit_string)
attrs = ibus.AttrList()
self.__lookup_table.clean()
if preedit_len > 0:
if not self.__dict.check(self.__preedit_string):
attrs.append(ibus.AttributeForeground(0xff0000, 0,
preedit_len))
for text in self.__dict.suggest(self.__preedit_string):
self.__lookup_table.append_candidate(ibus.Text(text))
self.update_auxiliary_text(ibus.Text(self.__preedit_string, attrs),
preedit_len > 0)
attrs.append(
ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, 0, preedit_len))
self.update_preedit_text(ibus.Text(self.__preedit_string, attrs),
preedit_len, preedit_len > 0)
self.__update_lookup_table()
self.__is_invalidate = False
def __update(self):
preedit_len = len(self.__preedit_string)
attrs = ibus.AttrList()
self.__lookup_table.clean()
if self.__input_method == "en_US":
if preedit_len > 0 :
autocompletion_list = self.__get_autocompletion()
for text in autocompletion_list:
self.__lookup_table.append_candidate(ibus.Text(text))
else:
if preedit_len > 0:
attrs.append(ibus.AttributeForeground(0xff0000, 0, preedit_len))
candidate_list = self.__keymap.get_candidates(self.__preedit_string)
for text in candidate_list:
self.__lookup_table.append_candidate(ibus.Text(text))
self.update_auxiliary_text(ibus.Text(self.__preedit_string, attrs), preedit_len > 0)
attrs.append(ibus.AttributeUnderline(pango.UNDERLINE_SINGLE, 0, preedit_len))
self.update_preedit_text(ibus.Text(self.__preedit_string, attrs), preedit_len, preedit_len > 0)
self.__update_lookup_table()
self.__is_invalidate = False
def update_preedit(self, preedit_string, preedit_attrs, cursor_pos, visible):
if preedit_attrs == None:
preedit_attrs = ibus.AttrList()
attr = ibus.AttributeUnderline(ibus.ATTR_UNDERLINE_SINGLE, 0, len(preedit_string))
preedit_attrs.append(attr)
super(SulekhaEngine, self).update_preedit_text(ibus.Text(preedit_string, preedit_attrs), cursor_pos, visible)