Coverage for paintmaskanimator/_canvas

1"""Type-only member declarations shared across the canvas mixins.

3This module exists purely to give pyright/pylance the attributes, methods and

4signals really provided at runtime by the composed ``PaintCanvas`` class (and its Qt

5base). Each mixin lives in its own file, so a checker inspecting one mixin in

6isolation cannot see members defined on its siblings or set in

7``PaintCanvas.__init__``; without these stubs every such access was reported as

8``reportAttributeAccessIssue``.

10At runtime ``CanvasMembers`` is an empty ``object`` subclass, so mixing it in

11is harmless. Under ``TYPE_CHECKING`` it inherits the real Qt base, so Qt

12methods resolve too. A genuinely undefined name -- a typo or a removed

13attribute -- still surfaces, because it never appears in this list.

15Entries are being migrated from ``Any`` to their real types; every one that

16moves off ``Any`` starts type-checking its own call sites, so prefer adding a

17precise type here over widening one. ``Any`` remains the default for the many

18method stubs, whose signatures live with the mixin that defines them.

19"""

20from __future__ import annotations

22from typing import TYPE_CHECKING, Any

24if TYPE_CHECKING:

25 from PySide6.QtWidgets import QWidget

26 from PySide6.QtCore import Signal

27 from .document import Document

28 from .models import Frame, Layer

29 from .undo_entries import TransformUndo, UndoEntry

30 _MembersBase = QWidget

31else:

32 _MembersBase = object

34class CanvasMembers(_MembersBase):

35 if TYPE_CHECKING:

36 def _record_transform_history(self, before: TransformUndo) -> None: ...

38 _exposure_index: Any

39 _exposure_index_signature: Any

40 preview_color_remap: dict

41 _brush_resize_anchor: tuple[float, float] | None

42 cellChanged: Signal

43 changed: Signal

44 clipAnimationDropped: Signal

45 colorSampled: Signal

46 colorUsed: Signal

47 imagesDropped: Signal

48 onionInteractionChanged: Signal

49 onionInteractionFinished: Signal

50 projectDropped: Signal

51 selectionChanged: Signal

52 selectionCleared: Signal

53 status_message: Signal

54 timeRemapDropped: Signal

55 viewChanged: Signal

56 _active_mesh_cols: Any

57 _active_mesh_rows: Any

58 _active_tool_panel: Any

59 _advance_stabilized_brush: Any

60 _begin_onion_interaction_drag: Any

61 _begin_opaque_brush_stroke: Any

62 _binary_paint_overlay_rgba: Any

63 _blend_overlay_into_active_layer: Any

64 _bool_mask_image: Any

65 _brush_blended_colors: Any

66 _brush_cursor_inside: Any

67 _brush_cursor_widget_pos: Any

68 _brush_follow_settle: Any

69 _brush_follow_timer: Any

70 _brush_runtime_warmed: Any

71 _brush_stabilizer_history: Any

72 _brush_stabilizer_window: Any

73 _brush_started_with_content: Any

74 _build_playback_key_map: Any

75 _build_tp_geometry_cache: Any

76 _build_tp_label_image: Any

77 _cell_structure_dirty: Any

78 _clear_selection_state: Any

79 _clear_timeline_layer_cell: Any

80 _clear_tp_transform_masks: Any

81 _cleared_selection_base: Any

82 _color_filter_cache: Any

83 _color_index_cache: Any

84 _current_stroke_color: Any

85 _curved_mesh_points: Any

86 _display_layer_image: Any

87 _layer_display_source: Any

88 _document: Document

89 _draw_onion_range: Any

90 _draw_stabilized_brush_to: Any

91 _draw_tapered_path: Any

92 _emit_actual_paint_colors: Any

93 _ensure_before_region: Any

94 _ensure_frame_count: Any

95 _eyedropper_cursor: Any

96 _eyedropper_preview_ns: int

97 _eyedropper_sample_pixel: tuple[int, int] | None

98 _finish_opaque_brush_stroke: Any

99 _finish_stabilized_brush: Any

100 _hue_cluster_palette_from_samples: Any

101 _invalidate_tp_preview_cache: Any

102 _last_brush_pressure: Any

103 _last_raw_canvas: Any

104 _right_eyedropper_drag: bool

105 _line_palette_labels: Any

106 _line_preview_path: Any

107 _local_color_variation: Any

108 _make_white_transparent: Any

109 _masked_selection_source: Any

110 _median_cut_palette_from_samples: Any

111 _mesh_catmull_scalar: Any

112 _mesh_curve_point: Any

113 _mesh_preview_image: Any

114 _mesh_reference_grid: Any

115 _merge_quality_transform: Any

116 _natural_path_key: Any

117 _normalized_angle: Any

118 _onion_cache: Any

119 _onion_frame_identity: Any

120 _onion_frame_indices: Any

121 _onion_interaction_axis: Any

122 _onion_interaction_direction: Any

123 _onion_interaction_dragging: Any

124 _onion_interaction_mode: Any

125 _onion_interaction_operation: Any

126 _onion_interaction_start_next: Any

127 _onion_interaction_start_next_rotation: Any

128 _onion_interaction_start_next_scale: Any

129 _onion_interaction_start_pan: Any

130 _onion_interaction_start_previous: Any

131 _onion_interaction_start_previous_rotation: Any

132 _onion_interaction_start_previous_scale: Any

133 _onion_interaction_start_tu_tb_scale: Any

134 _onion_interaction_start_view_rotation: Any

135 _onion_interaction_start_widget: Any

136 _onion_widget_delta_to_canvas: Any

137 _paint_rgb_palette: Any

138 _pil_l_to_qimage: Any

139 _pil_rgba_to_qimage: Any

140 _place_imported_image: Any

141 _playback_active: Any

142 _playback_cache_dimensions: Any

143 _playback_cache_limit: Any

144 _playback_frame_cache: Any

145 _playback_resolved_keys: Any

146 playback_range_start: int

147 playback_range_end: int | None

148 _position_selection_clear_overlay: Any

149 _prepare_draw_painter: Any

150 _prepare_tp_transform_masks: Any

151 _pressure_input_history: Any

152 _priority_palette_colors_from_samples: Any

153 _project_transform_source: Any

154 _proxy_transform_preview_image: Any

155 _qimage_gray_array: Any

156 _qimage_rgba_array: Any

157 _qimage_to_pil_rgba: Any

158 _quad_homography: Any

159 _read_image_file: Any

160 _regular_grid_points: Any

161 _regular_mesh_reference_points: Any

162 _render_deferred_transform_line_preview: Any

163 _reset_brush_stabilizer: Any

164 _reset_selection_transform: Any

165 _rgb_hsv_features: Any

166 _rgba_array_to_qimage: Any

167 _rotated_vector: Any

168 _scanline_connected_region: Any

169 _selection_blink_timer: Any

170 _selection_fade_opacity: Any

171 _selection_fade_started: Any

172 _selection_source_from_image: Any

173 _sequence_archive: Any

174 _sequence_source_bank: Any

175 _sequence_source_bank_layer_index: Any

176 _sequence_source_bank_layer_name: Any

177 _shape_path: Any

178 _shape_rect: Any

179 _shift_timeline_layer_left: Any

180 _shift_timeline_layer_right: Any

181 _silhouette_cache: Any

182 _view_preview_cache: Any

183 _smooth_brush_pressure: Any

184 _snap_overlay_to_exact_rgbs: Any

185 _stabilized_brush_point: Any

186 _stabilized_canvas: Any

187 _start_brush_follow_timer: Any

188 _stop_brush_follow_timer: Any

189 _stroke_before_region: Any

190 _stroke_before_tiles: Any

191 _stroke_dirty_rect: Any

192 _stroke_prev_has_content: Any

193 _stroke_undo_frame: Any

194 _stroke_undo_layer: Any

195 _surface_guided_palette_labels: Any

196 _tinted_onion_image: Any

197 _tp_geometry_cache_bbox: Any

198 _tp_geometry_cache_fill_overlay: Any

199 _tp_geometry_cache_is_current: Any

200 _tp_geometry_cache_key: Any

201 _tp_geometry_cache_line_soft: Any

202 _tp_geometry_key: Any

203 _tp_inverse_mapper: Any

204 _tp_label_colors: Any

205 _tp_label_image: Any

206 _tp_mask_key: Any

207 _tp_mask_preview_image: Any

208 _tp_mask_source_key: Any

209 _tp_prepare_palette_image: Any

210 _tp_preview_cache_image: Any

211 _tp_preview_cache_key: Any

212 _tp_preview_progress_busy: Any

213 _tp_preview_progress_scheduled: Any

214 _tp_proxy_rendering: Any

215 _tp_proxy_source_image: Any

216 _tp_proxy_source_key: Any

217 _tp_transform_bbox: Any

218 _tp_transparent_to_white: Any

219 _tp_uses_proxy: Any

220 _tp_white_to_transparent: Any

221 _transform_is_reducing: Any

222 _transform_line_adjusting: Any

223 _transform_line_preview_timer: Any

224 _trim_unused_trailing_frames: Any

225 _update_onion_interaction_drag: Any

226 _update_selection_clear_overlay: Any

227 _update_selection_fade: Any

228 _update_stroke_region: Any

229 active_layer: Any

230 active_layer_index: int

231 add_frame: Any

232 add_layer: Any

233 apply_color_reduction_palette: Any

234 apply_mesh_release: Any

235 apply_selection_clip: Any

236 apply_sequence_only_entries: Any

237 apply_tone_curve: Any

238 apply_undo_entry: Any

239 auto_select_region: Any

240 auto_select_used_area: Any

241 background_mask_rgb: Any

242 begin_onion_canvas_position_interaction: Any

243 begin_onion_shift_interaction: Any

244 begin_onion_transform_interaction: Any

245 begin_selection_transform: Any

246 begin_transform_drag: Any

247 begin_transform_line_adjustment: Any

248 binarize_alpha_for_pixel_art: Any

249 brush_stabilizer_strength: Any

250 fill_opacity: Any

251 build_color_reduction_palette: Any

252 cancel_mesh: Any

253 cancel_onion_interaction: Any

254 cancel_selection_transform: Any

255 canvas_rect: Any

256 canvas_to_widget: Any

257 checker_dark: Any

258 checker_light: Any

259 clamped_index: Any

260 clear_selection: Any

261 clear_selection_preserving_used_colors: Any

262 coalesce_numbered_images: Any

263 link_layer_tracks: Any

264 color: Any

265 color_mode: Any

266 commit_line_tool: Any

267 _begin_brush_straight_line: Any

268 commit_mesh: Any

269 commit_selection_transform: Any

270 commit_shape_tool: Any

271 composite: Any

272 copy_selection: Any

273 create_blank_key: Any

274 current_exposure: Any

275 current_frame: int

276 current_state_for: Any

277 cut_selection: Any

278 delete_frame: Any

279 delete_layer: Any

280 delete_sequence_entry: Any

281 detect_opaque_border_background: Any

282 dilate: Any

283 displacement_at: Any

284 document_snapshot: Any

285 draw_frame_direct: Any

286 draw_line: Any

287 drawing: Any

288 effective_tool: Any

289 end_transform_drag: Any

290 ensure_editable_key: Any

291 erode: Any

292 estimate_mixed_boundary_pixels: Any

293 fill_lasso_polygon: Any

294 filtered_layer_image: Any

295 _color_index_for_image: Any

296 finish_transform_line_adjustment: Any

297 flip_active_layer: Any

298 flip_horizontal: bool

299 flip_vertical: bool

300 flood_fill: Any

301 frames: list[Frame]

302 image_alpha_statistics: Any

303 import_image: Any

304 import_image_sequence: Any

305 init_mesh: Any

306 insert_sequence_blank: Any

307 inside: Any

308 is_pseudo_transparent_color: Any

309 lasso: Any

310 last_canvas: Any

311 last_widget: Any

312 layers: list[Layer]

313 line_control: Any

314 line_curve_stage: Any

315 line_end: Any

316 line_start: Any

317 main_color: Any

318 mask_all_enabled: Any

319 mask_color_rgb: Any

320 mask_color_rgbs: Any

321 mesh_active: Any

322 mesh_grid: Any

323 mesh_original: Any

324 mesh_points: Any

325 middle_hand: Any

326 move_sequence_image: Any

327 move_timeline_cell: Any

328 nearest_mesh: Any

329 nearest_transform_handle: Any

330 next_frame: Any

331 next_key_frame: Any

332 normalize_sequence_numbers: Any

333 sequence_number_normalization: Any

334 normalize_tone_curve_points: Any

335 onion_all_layers: Any

336 onion_center_percent: Any

337 onion_next_color: Any

338 onion_next_color_enabled: Any

339 onion_next_count: Any

340 onion_next_levels: Any

341 onion_next_opacity: Any

342 onion_next_rotation: Any

343 onion_next_scale: Any

344 onion_next_shift_x: Any

345 onion_next_shift_y: Any

346 onion_previous_color: Any

347 onion_previous_color_enabled: Any

348 onion_previous_count: Any

349 onion_previous_levels: Any

350 onion_previous_opacity: Any

351 onion_previous_rotation: Any

352 onion_previous_scale: Any

353 onion_previous_shift_x: Any

354 onion_previous_shift_y: Any

355 onion_selected_colors_only: Any

356 onion_shift_values: Any

357 onion_skin: Any

358 onion_transform_values: Any

359 onion_tu_tb_scale: Any

360 opaque_paint_color: Any

361 opaque_rgb_color_count: Any

362 paint_source_color: Any

363 pan: Any

364 paste_clipboard: Any

365 pen_size: Any

366 playback_advance: Any

367 playback_frame_image: Any

368 pressure_curve: Any

369 pressure_curve_points: Any

370 pressure_enabled: Any

371 pressure_max: Any

372 pressure_min: Any

373 pressure_size_scale: Any

374 pressure_value: Any

375 previous_frame: Any

376 previous_key_frame: Any

377 push_doc_undo: Any

378 push_layer_region_undo: Any

379 push_layer_undo: Any

380 push_undo: Any

381 raster_triangle: Any

382 rect_end: Any

383 rect_start: Any

384 redo: Any

385 redo_stack: list[UndoEntry]

386 history_branches: Any

387 clear_history_branches: Any

388 switch_history_branch: Any

389 refresh_quality_preview_with_counter: Any

390 report: Any

391 request_quality_preview_counter: Any

392 resolve_exposure_block: Any

393 resolve_key_frame: Any

394 rotate_selection_transform: Any

395 rotation: Any

396 sample: Any

397 sample_color: Any

398 select_exposure: Any

399 selected_mask_colors: Any

400 selected_used_color_rgbs: Any

401 selected_used_colors: Any

402 selection_bounds: Any

403 set_selection_mask: Any

404 set_zoom_around_canvas_center: Any

405 set_zoom_around_widget_point: Any

406 center_canvas: Any

407 selection_clear_overlay: Any

408 selection_mask_bool: Any

409 selection_mask_override: Any

410 selection_mask_rect: Any

411 selection_outline_polygons: Any

412 selection_polygon: Any

413 sequence_entry_columns: Any

414 set_brush_stabilizer: Any

415 set_duration: Any

416 set_layer_opacity: Any

417 set_layer_visibility: Any

418 set_onion_canvas_view_rotation: Any

419 set_pen_size: Any

420 set_playback_active: Any

421 set_tool: Any

422 set_transform_line_colors: Any

423 set_transform_line_threshold: Any

424 set_transform_mesh_grid: Any

425 set_transform_quality: Any

426 shape_end: Any

427 shape_start: Any

428 silhouette_layer_image: Any

429 view_layer_image: Any

430 view_preview: Any

431 silhouette_non_background: Any

432 show_initial_state: Any

433 stroke_before: Any

434 sub_color: Any

435 sync_numbered_image_from_cell: Any

436 temp_tool: Any

437 timeline_block_at: Any

438 timeline_mode: Any

439 timeline_step_columns: Any

440 tone_curve_lut: Any

441 tone_curve_samples: Any

442 tool: Any

443 transform_active: Any

444 transform_apply_all_frames: Any

445 transform_center: Any

446 transform_drag_kind: Any

447 transform_drag_points: Any

448 transform_drag_start: Any

449 transform_frame_index: Any

450 transform_handle: Any

451 transform_layer_index: Any

452 transform_line_threshold: Any

453 transform_mesh_cols: Any

454 transform_mesh_grid: Any

455 transform_mesh_reference_points: Any

456 transform_mesh_rows: Any

457 transform_mode: Any

458 transform_original_has_content: Any

459 transform_original_layer: Any

460 transform_outer_polygon: Any

461 transform_points: Any

462 transform_preview_image: Any

463 transform_quality: Any

464 transform_quality_active: Any

465 transform_rotation_handle: Any

466 transform_source: Any

467 transform_source_rect: Any

468 transform_tp_line_colors: Any

469 transform_tp_line_masks: Any

470 transform_tp_masks: Any

471 transform_tp_palette: Any

472 transform_tp_prepared_preview: Any

473 transformed_selection_outline: Any

474 transparent_display_color: Any

475 tween_pending: Any

476 undo: Any

477 undo_stack: list[UndoEntry]

478 update_tool_cursor: Any

479 update_transform_drag: Any

480 visible_color_rgbs: Any

481 warm_up_brush_runtime: Any

482 widget_to_canvas: Any

483 work_rect: Any

484 zoom: Any

485 _bucket_all_frames_enabled: Any

486 _bucket_tools: Any

487 _bucket_failure_message: Any

488 _fill_patch: Any

489 _layer_fill_pixels: Any

490 bucket_reference_pixels: Any

491 _bucket_reference_image: Any

492 _seed_in_bounds: Any

493 abort_skewer_fill: Any

494 accept_skewer_guess: Any

495 skewer_fill_has_guess: Any

496 bucket_options: Any

497 flood_fill_over_frames: Any

498 skewer_fill_pending: Any

499 skip_skewer_fill_frame: Any

500 skip_skewer_fill_direction: Any

501 _bucket_drag: Any

502 begin_bucket_drag: Any

503 continue_bucket_drag: Any

504 finish_bucket_drag: Any

Coverage for paintmaskanimator/_canvas_members.py: 100%

4 statements