Files
crosspoint-reader-mod/chat-summaries/2026-03-02_21-00-summary.md
cottongin dfbc931c14 mod: Phase 1 - bring forward mod-exclusive files with ActivityManager migration
Brings ~55 mod-exclusive files to the upstream-based mod/master-resync branch:

Activities (migrated to new ActivityManager pattern):
- Clock/Time: SetTimeActivity, SetTimezoneOffsetActivity, NtpSyncActivity
- Dictionary: DictionaryDefinitionActivity, DictionarySuggestionsActivity,
  DictionaryWordSelectActivity, LookedUpWordsActivity
- Bookmark: EpubReaderBookmarkSelectionActivity
- Book management: BookManageMenuActivity, EndOfBookMenuActivity
- OPDS: OpdsServerListActivity, OpdsSettingsActivity
- Utility: DirectoryPickerActivity, NumericStepperActivity

Utilities (unchanged):
- BookManager, BookSettings, BookmarkStore, BootNtpSync
- Dictionary, LookupHistory, TimeSync, OpdsServerStore

Libraries: PlaceholderCover, TableData, ChapterXPathIndexer
Scripts: inject_mod_version, generate_book_icon, preview_placeholder_cover
Docs: KOReader sync XPath mapping

Migration changes:
- ActivityWithSubactivity -> Activity base class
- Callback constructors -> finish()/setResult() pattern
- enterNewActivity() -> startActivityForResult()
- Activity::RenderLock&& -> RenderLock&&

These files won't compile yet - they reference mod settings and I18n
strings that will be added in subsequent phases.

Made-with: Cursor
2026-03-07 15:10:00 -05:00

36 lines
2.1 KiB
Markdown

# Port Upstream KOReader Sync PRs
## Task
Port three unmerged upstream PRs into the fork:
- PR #1185: Cache KOReader document hash
- PR #1217: Proper KOReader XPath synchronisation
- PR #1090: Push progress and sleep (with silent failure adaptation)
## Changes Made
### PR #1185 — Cache KOReader Document Hash
- **lib/KOReaderSync/KOReaderDocumentId.h**: Added private static helpers `getCacheFilePath`, `loadCachedHash`, `saveCachedHash`
- **lib/KOReaderSync/KOReaderDocumentId.cpp**: Cache lookup before hash computation, persist after; uses mtime fingerprint + file size for validation
### PR #1217 — Proper KOReader XPath Synchronisation
- **lib/KOReaderSync/ChapterXPathIndexer.h/.cpp**: New files — Expat-based on-demand XHTML parsing for bidirectional XPath/progress mapping
- **lib/KOReaderSync/ProgressMapper.h/.cpp**: XPath-first mapping in both directions, percentage fallback, DocFragment 1-based indexing fix, `std::clamp` sanitization
- **docs/contributing/koreader-sync-xpath-mapping.md**: Design doc
### PR #1090 — Push Progress & Sleep (adapted)
Adapted to fork's `ActivityWithSubactivity` + callback architecture (upstream uses `Activity` + `startActivityForResult`).
- **lib/I18n/translations/english.yaml** + auto-generated **I18nKeys.h**: Added `STR_PUSH_AND_SLEEP`
- **src/activities/reader/EpubReaderMenuActivity.h**: Added `PUSH_AND_SLEEP` to `MenuAction` enum and `buildMenuItems()`
- **src/activities/reader/KOReaderSyncActivity.h/.cpp**: Added `SyncMode::PUSH_ONLY`, `deferFinish()` mechanism, PUSH_ONLY paths in `performSync`/`performUpload`/`loop`
- **src/activities/reader/EpubReaderActivity.h/.cpp**: Added `pendingSleep` flag, `extern void enterDeepSleep()`, `PUSH_AND_SLEEP` case in `onReaderMenuConfirm`
**Silent failure**: Both `onCancel` and `onSyncComplete` callbacks set `pendingSleep = true`, so the device sleeps regardless of sync success/failure. No credentials also triggers sleep directly.
## Build
Compiles cleanly on `default` environment (ESP32-C3). RAM: 32.8%, Flash: 71.7%.
## Follow-up Items
- Changes are unstaged — commit when ready
- Other language YAML files will auto-fallback to English for `STR_PUSH_AND_SLEEP`