(self, backwards: bool)
| 64 | return None |
| 65 | |
| 66 | def find_next(self, backwards: bool): |
| 67 | if not self.search_term: |
| 68 | if self.last_search: |
| 69 | self.search_term = self.last_search |
| 70 | else: |
| 71 | self.set_highlight(None) |
| 72 | return |
| 73 | # Start search at focus + 1 |
| 74 | if backwards: |
| 75 | rng = range(len(self.body) - 1, -1, -1) |
| 76 | else: |
| 77 | rng = range(1, len(self.body) + 1) |
| 78 | for i in rng: |
| 79 | off = (self.focus_position + i) % len(self.body) |
| 80 | w = self.body[off] |
| 81 | txt = self.get_text(w) |
| 82 | if txt and self.search_term in txt: |
| 83 | self.set_highlight(off) |
| 84 | self.set_focus(off, coming_from="above") |
| 85 | self.body._modified() |
| 86 | return |
| 87 | else: |
| 88 | self.set_highlight(None) |
| 89 | signals.status_message.send(message="Search not found.", expire=1) |
no test coverage detected