def replace_all(view, is_selection):
matcher = get_matcher(view, *get_find_params(view))
replace = unicode(active_replace_widgets[view].entry.get_text())
if not matcher:
return
buf = view.get_buffer()
if is_selection:
start, end = buf.get_selection_bounds()
start.order(end)
else:
start, end = buf.get_bounds()
end_mark = buf.create_mark(None, end)
cursor = buf.get_iter_at_mark(buf.get_insert())
line, offset = cursor.get_line(), cursor.get_line_offset()
count = 0
it = start
with text_buffer_user_action(buf):
while True:
it = find_search_tag(view, it, False)
if not it or it.compare(buf.get_iter_at_mark(end_mark)) > 0:
break
do_replace(view, matcher, it, replace)
it = buf.get_iter_at_mark(buf.get_insert())
count += 1
if not count:
view.get_toplevel().message('Nothing to replace', 'info', parent=view)
elif count == 1:
view.get_toplevel().message('One occurrence was replaced', 'done', parent=view)
else:
view.get_toplevel().message('%d occurrences were replaced' % count, 'done', parent=view)
cursor = buf.get_iter_at_mark(buf.get_insert())
cursor.set_line(line)
cursor.set_line_offset(offset)
buf.place_cursor(cursor)
scroll_to_buffer_cursor(view)
view.grab_focus()
def replace_next(view):
buf = view.get_buffer()
cursor = get_leftmost_cursor(buf)
it = find_search_tag(view, cursor, True)
if it:
view.grab_focus()
if it.equal(cursor):
matcher = get_matcher(view, *get_find_params(view))
replace = unicode(active_replace_widgets[view].entry.get_text())
with text_buffer_user_action(buf):
do_replace(view, matcher, it, replace)
it = find_search_tag(view, buf.get_iter_at_mark(buf.get_insert()), True)
if it:
buf.place_cursor(it)
scroll_to_buffer_cursor(view)
else:
view.get_toplevel().message('Replace what?', 'warn', parent=view)
