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Revert "Merge pull request #25 from jpirnay/fix-pr1582" and refactor koreader

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jpirnay
2026-04-07 20:24:51 +02:00
parent fb331ae122
commit abbf69649e
17 changed files with 516 additions and 268 deletions
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src/activities/reader/EpubReaderActivity.cpp
+52 -10
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@@ -148,11 +148,7 @@ void EpubReaderActivity::loop() {
// Without credentials, fall through to the regular menu on release.
if (mappedInput.isPressed(MappedInputManager::Button::Confirm) &&
mappedInput.getHeldTime() >= ReaderUtils::GO_HOME_MS && KOREADER_STORE.hasCredentials()) {
const int currentPage = section ? section->currentPage : 0;
const int totalPages = section ? section->pageCount : 0;
startActivityForResult(std::make_unique<KOReaderSyncActivity>(renderer, mappedInput, epub, epub->getPath(),
currentSpineIndex, currentPage, totalPages),
[this](const ActivityResult& result) { handleSyncResult(result); });
launchKOReaderSync();
return;
}
@@ -464,18 +460,64 @@ void EpubReaderActivity::onReaderMenuConfirm(EpubReaderMenuActivity::MenuAction
}
case EpubReaderMenuActivity::MenuAction::SYNC: {
if (KOREADER_STORE.hasCredentials()) {
const int currentPage = section ? section->currentPage : 0;
const int totalPages = section ? section->pageCount : 0;
startActivityForResult(std::make_unique<KOReaderSyncActivity>(renderer, mappedInput, epub, epub->getPath(),
currentSpineIndex, currentPage, totalPages),
[this](const ActivityResult& result) { handleSyncResult(result); });
launchKOReaderSync();
}
break;
}
}
}
void EpubReaderActivity::launchKOReaderSync() {
if (!epub) {
return;
}
const std::string syncEpubPath = epub->getPath();
const int currentPage = section ? section->currentPage : 0;
const int totalPages = section ? section->pageCount : 0;
{
// Drop large reader state before TLS-heavy sync to improve contiguous heap
// and reduce long-run fragmentation across repeated sync attempts.
RenderLock lock(*this);
nextPageNumber = currentPage;
cachedSpineIndex = currentSpineIndex;
cachedChapterTotalPageCount = totalPages;
section.reset();
epub.reset();
currentPageFootnotes.clear();
currentPageFootnotes.shrink_to_fit();
}
deferredSyncEpubPath = syncEpubPath;
renderer.cleanupGrayscaleWithFrameBuffer();
if (auto* cacheManager = renderer.getFontCacheManager()) {
cacheManager->clearCache();
cacheManager->resetStats();
}
LOG_DBG("ERS", "Pre-sync trim: spine=%d page=%d/%d heap=%lu", currentSpineIndex, currentPage, totalPages,
static_cast<unsigned long>(esp_get_free_heap_size()));
startActivityForResult(std::make_unique<KOReaderSyncActivity>(renderer, mappedInput, std::shared_ptr<Epub>{},
syncEpubPath,
currentSpineIndex, currentPage, totalPages),
[this](const ActivityResult& result) { handleSyncResult(result); });
}
void EpubReaderActivity::handleSyncResult(const ActivityResult& result) {
if (!epub && !deferredSyncEpubPath.empty()) {
epub = std::make_shared<Epub>(deferredSyncEpubPath, "/.crosspoint");
if (!epub->load(true, true)) {
LOG_ERR("ERS", "Failed to reload EPUB after sync: %s", deferredSyncEpubPath.c_str());
finish();
return;
}
epub->setupCacheDir();
LOG_DBG("ERS", "Reloaded EPUB after sync: %s", deferredSyncEpubPath.c_str());
deferredSyncEpubPath.clear();
}
if (!result.isCancelled) {
const auto& sync = std::get<SyncResult>(result.data);
if (currentSpineIndex != sync.spineIndex || (section && section->currentPage != sync.page)) {