Test

.gitignore

@@ -74,6 +74,8 @@ test_report*.log
 test_results.txt
 smoke_test_output.txt
 verify_result.txt
+faststack/*fail*.txt
+faststack/*final*.txt
 
 # Same junk when produced inside the package dir
 faststack/debug_*.txt

ChangeLog.md

@@ -1,6 +1,59 @@
 # ChangeLog
 
-Todo:   Make it work on Linux / Mac.   Create Windows .exe.   Write better documentation / help.   Add splash screen / icon.   
+Todo:   Make it work on Linux / Mac.   Create Windows .exe.   Write better documentation / help.   Add splash screen / icon.   Fix raw image support.
+
+# Changelog
+
+## 1.5.5 (2026-02-07)
+
+### Changed
+- Image save behavior in the editor is now navigation-aware:
+  - Only clear editor state / close editor UI when the user is still on the same image.
+  - Only perform a full list refresh + re-select logic when the user is still on the same image.
+  - If the user navigated away, preserve their selection and only invalidate the saved image’s cache entry.
+
+- Recycle/delete of JPG+RAW pairs is now more atomic and robust:
+  - Check RAW existence **before** any moves to avoid post-move existence ambiguity.
+  - Move JPG first; only attempt RAW move if JPG succeeds and RAW existed.
+  - If RAW move fails after JPG succeeds, roll back the JPG move to keep pairs consistent.
+  - Track `raw_moved` based on whether RAW existed and whether it was moved successfully.
+
+- Cache invalidation after edits is now targeted instead of global:
+  - Replace multiple `image_cache.clear()` calls after save/export with `image_cache.pop_path(saved_path)` to invalidate only the edited file.
+
+- Keep internal path→index lookup consistent:
+  - Rebuild the path-to-index map after operations that mutate the image list, including after recycle/rollback flows.
+
+### Fixed
+- Rotation/autocrop and straighten edge handling:
+  - Use `floor()` instead of `round()` in inscribed-rectangle and crop coordinate math to reduce off-by-one drift.
+  - Skip inset trimming for exact 90° rotations to preserve full dimensions and avoid unnecessary cropping.
+
+## 1.5.4 (2026-02-04)
+
+### Fixed
+- Image rotation fixed - no more black wedges on the edges of the image.
+- Prevented “undo delete” from resurrecting files when recycle/rollback fails: if a JPG can’t be restored after a partial delete, it’s marked as deleted (`jpg_moved=True`), a warning is shown, and a `recycled_jpg_path` breadcrumb is stored for potential cleanup.
+- Improved crop behavior when straightening/rotating with `expand=True` by transforming crop coordinates from original image space into the expanded canvas.
+- Prevented exporting with stale preview-resolution blur caches by validating cached array shapes against the current Y channel dimensions.
+- Improved highlight recovery by switching to an adaptive rational compression shoulder (new `k` parameter) and added tests for identity-at-zero, pivot invariance, and increasing compression with higher amount.
+- Fixed QML empty-state message timing by only showing “No images in this folder” after the folder has been scanned at least once.
+- Improved Escape key reliability during crop/rotation by explicitly re-focusing the loupe view.
+
+### Changed
+- Refactored deletion into a unified core deletion engine (`_delete_indices`) shared by loupe, grid cursor, grid selection, and batch deletion paths.
+- Deletion now uses an optimistic UI update for instant feedback, with deferred/coalesced disk refresh to avoid flicker and “deleted items reappear” issues.
+- Grid deletion now supports multi-selection and cursor deletion through a single entry point, rebuilding the path→index mapping for reliable lookup.
+- Image saving is now offloaded to a background thread to keep the UI responsive:
+  - Added an `isSaving` state to disable Save actions and show “Saving…” feedback.
+  - Prevented “surprise close” by only auto-closing the editor if the user is still on the same image when the save completes.
+- Improved recycle-bin cleanup on quit:
+  - Replaced the simple message dialog with a richer dialog showing per-bin counts (JPG/RAW/other) and an optional detailed file list.
+
+### UI
+- Resized the Image Editor dialog to accommodate the saving state/controls.
+- Enhanced recycle bin cleanup dialog layout and interaction (expandable detailed list, clearer button actions).
+
 
 ## 1.5.3 (2026-01-27)
 

README.md

@@ -1,6 +1,6 @@
 # FastStack
 
-# Version 1.5 - January 1, 2026
+# Version 1.5.4 - February 4, 2026
 # By Alan Rockefeller
 
 Ultra-fast, caching JPG viewer designed for culling and selecting RAW or JPG files for focus stacking and website upload.

faststack/all_verification_results_utf8.txt

@@ -0,0 +1,19 @@
+============================= test session starts =============================
+platform win32 -- Python 3.12.10, pytest-9.0.2, pluggy-1.6.0 -- C:\code\faststack\faststack\verify_venv\Scripts\python.exe
+rootdir: C:\code\faststack
+configfile: pyproject.toml
+collecting ... collected 14 items
+
+tests\test_editor_rotation.py::test_rotated_rect_edge_cases PASSED       [  7%]
+tests\test_editor_rotation.py::test_rotated_rect_calculation_branches[100-100-0] PASSED [ 14%]
+tests\test_editor_rotation.py::test_rotated_rect_calculation_branches[200-100-45] PASSED [ 21%]
+tests\test_editor_rotation.py::test_rotated_rect_calculation_branches[1000-500-15] PASSED [ 28%]
+tests\test_editor_rotation.py::test_rotated_rect_calculation_branches[500-1000-15] PASSED [ 35%]
+tests\test_editor_rotation.py::test_rotate_autocrop_rgb_behavior PASSED  [ 42%]
+tests\test_editor_rotation.py::test_boundary_clamping PASSED             [ 50%]
+tests\test_editor_rotation.py::test_integration_straighten_modes FAILED  [ 57%]
+tests\test_editor_rotation.py::test_rotate_cw PASSED                     [ 64%]
+tests\test_editor_rotation.py::test_rotate_ccw PASSED                    [ 71%]
+tests\test_rotation_unittest.py::TestEditorRotation::test_rotate_cw PASSED [ 78%]
+tests\test_rotation_unittest.py::TestEditorRotation::test_straighten_angle PASSED [ 85%]
+tests\test_editor_integration.py::TestEditorIntegration::test_missing_methods