def expand_keyword(parent=None, keyword=None, show_list=False):
"""Expand keyword and replace inside it.
Returns:
None: aborted or no expansion available
u'': empty expansion
u'<text>' the expansion
"""
if keyword is None:
return None
if parent is None:
parent = wx.GetApp().GetTopWindow()
if show_list:
candidates = gmKeywordExpansion.get_matching_textual_keywords(fragment = keyword)
if len(candidates) == 0:
return None
if len(candidates) == 1:
keyword = candidates[0]
else:
keyword = gmListWidgets.get_choices_from_list (
parent = parent,
msg = _(
'Several macro keywords match the fragment [%s].\n'
'\n'
'Please select the expansion you want to happen.'
) % keyword,
caption = _('Selecting text macro'),
choices = candidates,
columns = [_('Keyword')],
single_selection = True,
can_return_empty = False
)
if keyword is None:
return None
expansion = gmKeywordExpansion.expand_keyword(keyword = keyword)
# not found
if expansion is None:
return None
# no replacement necessary:
if expansion.strip() == u'':
return expansion
if regex.search(_text_expansion_fillin_regex, expansion) is not None:
dlg = cTextExpansionFillInDlg(None, -1)
dlg.keyword = keyword
dlg.expansion = expansion
button = dlg.ShowModal()
if button == wx.ID_OK:
expansion = dlg.filled_in_expansion
dlg.Destroy()
return expansion
def expand_keyword(parent=None, keyword=None, show_list_if_needed=False):
"""Expand keyword and replace inside it.
Returns:
None: aborted or no expansion available
u'': empty expansion
u'<text>' the expansion
"""
if keyword is None:
return None
if parent is None:
parent = wx.GetApp().GetTopWindow()
if show_list_if_needed:
candidates = gmKeywordExpansion.get_matching_textual_keywords(fragment = keyword)
if len(candidates) == 0:
return None
if len(candidates) == 1:
keyword = candidates[0]
else:
keyword = gmListWidgets.get_choices_from_list (
parent = parent,
msg = _(
'Several macro keywords match the fragment [%s].\n'
'\n'
'Please select the expansion you want to happen.'
) % keyword,
caption = _('Selecting text macro'),
choices = candidates,
columns = [_('Keyword')],
single_selection = True,
can_return_empty = False
)
if keyword is None:
return None
expansion = gmKeywordExpansion.expand_keyword(keyword = keyword)
# not found
if expansion is None:
return None
# no replacement necessary:
if expansion.strip() == '':
return expansion
if regex.search(_text_expansion_fillin_regex, expansion) is not None:
dlg = cTextExpansionFillInDlg(None, -1)
dlg.keyword = keyword
dlg.expansion = expansion
button = dlg.ShowModal()
if button == wx.ID_OK:
expansion = dlg.filled_in_expansion
dlg.Destroy()
return expansion
def replace_keyword_with_expansion(self, keyword=None, position=None):
if keyword == '$$steffi': # Easter Egg ;-)
expansion = 'Hai, play! Versucht das! (Keks dazu?) :-)'
else:
expansion = gmKeywordExpansion.expand_keyword(keyword=keyword)
if expansion is None:
return
if expansion == '':
return
self.replace_text(start=position,
end=position + len(keyword),
text=expansion)
self.GotoPos(position + len(expansion) + 1)
#wx.stc.StyledTextCtrl.SetFocus(self)
cur = self.PointFromPosition(position + len(expansion) + 1)
self.__parent.EnsureVisible(self, cur.x, cur.y)
def replace_keyword_with_expansion(self, keyword=None, position=None): if keyword == u'$$steffi': # Easter Egg ;-) expansion = u'Hai, play! Versucht das! (Keks dazu?) :-)' else: expansion = gmKeywordExpansion.expand_keyword(keyword = keyword) if expansion is None: return if expansion == u'': return self.replace_text ( start = position, end = position + len(keyword), text = expansion ) self.GotoPos(position + len(expansion) + 1) #wx.stc.StyledTextCtrl.SetFocus(self) cur = self.PointFromPosition(position + len(expansion) + 1) self.__parent.EnsureVisible(self, cur.x, cur.y)
