diff options
Diffstat (limited to 'idatui/app.py')
| -rw-r--r-- | idatui/app.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/idatui/app.py b/idatui/app.py index d8900c0..49156e6 100644 --- a/idatui/app.py +++ b/idatui/app.py @@ -253,6 +253,35 @@ class ColumnCursor: s, e = _word_bounds(plain, min(self.cursor_x, len(plain) - 1)) return plain[s:e] or None + # -- mouse ------------------------------------------------------------- # + def _after_cursor_move(self) -> None: + pass + + def _set_cursor_at(self, line: int, col: int) -> None: + total = self.total + if total <= 0: + return + self.cursor = max(0, min(total - 1, line)) + plain = self._line_plain(self.cursor) + maxx = max(len(plain) - 1, 0) if plain is not None else col + self.cursor_x = max(0, min(maxx, col)) + self._scroll_cursor_into_view() + self._hscroll() + self.refresh() + self._after_cursor_move() + + def on_click(self, event) -> None: # type: ignore[no-untyped-def] + off = event.get_content_offset(self) + if off is None: + return + line = round(self.scroll_offset.y) + off.y + if line >= self.total: + return + self.focus() + self._set_cursor_at(line, round(self.scroll_offset.x) + off.x) + if event.chain >= 2: # double-click == place cursor + follow + self.post_message(FollowRequested(self)) + class SearchMixin: """Vim-style in-view search shared by the disasm and pseudocode views. @@ -617,6 +646,9 @@ class DisasmView(SearchMixin, NavMixin, ColumnCursor, ScrollView, can_focus=True _refresh_lines(self, old, self.cursor) # only the two changed rows self.post_message(DisasmView.CursorMoved(self.cursor, self._cursor_ea())) + def _after_cursor_move(self) -> None: + self.post_message(DisasmView.CursorMoved(self.cursor, self._cursor_ea())) + def _cursor_ea(self) -> int | None: if self.model is None: return None |