feat: show whole-book reading progress percentage in status bar#108
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AnnTreenite wants to merge 1 commit intobigbag:mainfrom
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feat: show whole-book reading progress percentage in status bar#108AnnTreenite wants to merge 1 commit intobigbag:mainfrom
AnnTreenite wants to merge 1 commit intobigbag:mainfrom
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Replace the per-chapter page counter in the status bar with a whole-book reading progress percentage (e.g. 87.3%) shown at bottom-right. For EPUB, each spine section has its own page cache. Page counts are accumulated in a lightweight index file (spine_pages.bin) stored alongside the section caches. The index is loaded at book-open and updated in the background whenever a new section is fully cached, so: - First open: shows --.-% until the current section is indexed (~seconds) - Subsequent opens: shows the exact percentage immediately for all previously cached sections For flat formats (TXT, Markdown, FB2, HTML) the percentage is computed directly from the single-section page cache and is always exact. XTC format already has a flat page index and is handled by the flat-format path via currentSectionPage_ / totalPages.
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Hey, thanks for the PR! |
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Replaces the per-chapter page number in the bottom-right of the status bar with a whole-book reading progress percentage (e.g. 87.3%). Progress is calculated from uncompressed byte sizes of each EPUB spine item stored in book.bin - available immediately on first open, no background caching needed. Cache version bumped 6->7 (auto-rebuilt on first open). Approach equivalent to Epub::calculateProgress() from the CrossInk fork, adapted to papyrix-reader architecture.