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Reduce memory need

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This commit is contained in:
jpirnay
2026-05-08 17:29:59 +02:00
parent 98e7c14c16
commit 13e87ff470
5 changed files with 34 additions and 13 deletions
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src/activities/home/HomeActivity.cpp
+10
View File
@@ -182,7 +182,10 @@ void HomeActivity::loadRecentBooks(int maxBooks) {
if (!sidecar.empty()) {
const bool sidecarAlreadyStored =
book.coverBmpPath == sidecar || book.coverBmpPath.find("sidecar_") != std::string::npos;
LOG_DBG("HOME", "Sidecar for %s: stored=%s alreadyStored=%d", book.path.c_str(), book.coverBmpPath.c_str(),
sidecarAlreadyStored ? 1 : 0);
if (!sidecarAlreadyStored) {
LOG_DBG("HOME", "Updating coverBmpPath to sidecar: %s", sidecar.c_str());
RECENT_BOOKS.updateBook(book.path, book.title, book.author, book.series, sidecar);
RecentBook updated = book;
updated.coverBmpPath = sidecar;
@@ -208,7 +211,9 @@ void HomeActivity::loadRecentCovers(int coverHeight) {
const bool isSidecar =
FsHelpers::hasJpgExtension(book.coverBmpPath) || FsHelpers::hasPngExtension(book.coverBmpPath);
if (isSidecar) {
LOG_DBG("HOME", "Converting sidecar %s for book %s", book.coverBmpPath.c_str(), book.path.c_str());
if (!Storage.exists(book.coverBmpPath.c_str())) {
LOG_ERR("HOME", "Sidecar file missing: %s", book.coverBmpPath.c_str());
RECENT_BOOKS.updateBook(book.path, book.title, book.author, book.series, "");
book.coverBmpPath = "";
} else {
@@ -229,6 +234,7 @@ void HomeActivity::loadRecentCovers(int coverHeight) {
if (convertSidecarToBmp(book.path, book.coverBmpPath, w, coverHeight, name).empty()) success = false;
}
if (success) {
LOG_DBG("HOME", "Sidecar converted, placeholder: %s", placeholder.c_str());
RECENT_BOOKS.updateBook(book.path, book.title, book.author, book.series, placeholder);
book.coverBmpPath = placeholder;
} else {
@@ -374,6 +380,7 @@ void HomeActivity::onEnter() {
void HomeActivity::onExit() {
Activity::onExit();
freeCoverBuffer();
UITheme::getInstance().getMutableTheme().invalidateFrameCache();
}
bool HomeActivity::storeCoverBuffer() {
@@ -564,6 +571,9 @@ void HomeActivity::render(RenderLock&&) {
if (!firstRenderDone) {
firstRenderDone = true;
requestUpdate();
} else if (!recentsLoaded && !recentsLoading) {
recentsLoading = true;
loadRecentCovers(getHomeCoverRenderHeight(computeHomeScreenLayout(metrics, contentRect.height, menuCount)));
}
}
src/activities/reader/ReaderActivity.cpp
+6 -1
View File
@@ -62,8 +62,13 @@ std::string ReaderActivity::sidecarCoverPath(const std::string& bookPath) {
const std::string base = bookPath.substr(0, dot);
for (const char* ext : {".jpg", ".jpeg", ".png", ".bmp"}) {
const std::string candidate = base + ext;
if (Storage.exists(candidate.c_str())) return candidate;
LOG_DBG("SIDECAR", "Checking: %s", candidate.c_str());
if (Storage.exists(candidate.c_str())) {
LOG_DBG("SIDECAR", "Found sidecar cover: %s", candidate.c_str());
return candidate;
}
}
LOG_DBG("SIDECAR", "No sidecar found for: %s", bookPath.c_str());
return "";
}