* Added PDF top tab strip visibility toggle and fixed WebView hit test NPE
* Refactored desktop reader screens and state management into specialized components
* Added image gallery to reader sidebar and refactored desktop PDF UI components
* Implemented EPUB image gallery
* Refactored reader and library models to use shared common types, centralizing file type resolution and texture management while removing redundant mapping logic
* Standardized UI styling and refactored app navigation layout
* Implemented auto-hiding reader chrome and activity tracking in desktop
* Refactored reader panels into distinct left and right modal layers with platform-specific sizing and keyboard navigation support.
* Added PPTX support for desktop and refactored parsing into a shared module
* Implement paid AI features and account management for the desktop application.
* Implement AI Hub and enhanced Cloud TTS integration for Desktop
* Implement streaming support for AI definition and summarization features
* Implement support for password-protected PDFs and file actions in the desktop reader.
* Implement cloud synchronization for desktop using Firestore and Google Drive
* Implement PDF reflow and "Text View" for the desktop reader
* Refactor OPDS logic to use SharedOpdsController
* Optimize PDF tile rendering performance
* Implement two-page spread support for PDF pagination
* Implement two-page spread support for the PDF viewer
* Improved shared spread zoom in PDF viewer
* Improve PDF spread navigation with fling support and configurable page gaps
* Add brightness control to PDF and EPUB readers
* Refactor folder synchronization to use shared logic engine
* Implement safe string formatting and validation for localized resources
* Implement TTS chunk skip navigation
* Implement deep-linking and playback controls for TTS media sessions
* Implement start index for TTS playback
* Improve TTS navigation, prefetching, and notification duration reporting
* Implement TTS mini playback bar for background reading
* Implement multi-window reader support for the desktop application
* Improve desktop modal window management and visibility syncing
* Implement localized string support for Desktop and shared UI
* Implement language selection and persistence for Desktop
* Implement plural string support for Desktop and migrate hardcoded counts to plurals.xml
* Implement localized banner messages and UI strings using resource-backed SharedText
* Implement compact badge styling for small book covers
* Refactor PDF native interaction and improve HTML import memory safety
* fix language persistence
* Refactor reader overflow menus to use section-based logic
* Refactor PDF layout remapping and improve text box interaction
* Improve CFI resolution and TTS resume accuracy using dynamic chunk offsets
* Centralize PDF annotation export mapping and improve metadata handling
* Add support for threaded comments in PDF highlight annotations
* Flatten highlight comments into a single thread for PDF export and allow author editing
* Integrate page slider into reader chrome and persist toggle state
* Handle fragments and queries in EPUB chapter paths
* Implement dynamic, theme-aware coloring for the reader slider
* Implement customizable app-wide font preference
* Implement one-hand zoom gestures in the PDF viewer
* Implement File Information dialog for PDF and EPUB readers
* Bump version to 1.0.49 (53)
* Refactor PDF reader logic into modular components
* Add ProGuard rules to prevent R8 optimization issues in EPUB reader screens
* Add option to use PDF filenames as display names
* Fix preservation of PDF filename display preference in library projection
* Implement build profiles and feature policy for offline desktop builds
* Introduce unified cross-platform Settings Hub
* Refactor main settings into a hierarchical page-based navigation model
* Refactor library projection to use shared multiplatform logic
* Refactor UI state consumption by removing intermediate screen models
* Introduce AndroidSharedStateBridge to centralize state mapping and reduction logic
* Refactor state management for tabs, selection, and pinning to use shared bridge logic
* Refactor file type management and validation into a centralized shared module
* Centralize file type resolution and improve handling of unknown types
* Centralize book import logic with SharedImportPlanner
* Refactor magnifier geometry logic and coordinate mapping
* Properly handle orientation changes in scroll-locked PDF reader
* Add screen orientation controls to EPUB and PDF readers
* Implement right-to-left (RTL) pagination support and refactor reader menus
* Separate right-to-left pagination settings for PDF and EPUB
* Ensure PDF page data is scoped by document key for multi tab support
* Implement theme-aware link styling for the epub reader
* Implement jump history for back and forward navigation in the epub reader
* Improve locator handling and navigation logic in paginated reader mode
* Implement stable pagination navigation and location tracking
* Centralize banner message management and auto-dismiss logic in MainViewModel
* Implement zoom and pan state preservation for PDF pan lock mode
* Enhance reader navigation UI and workspace layout management in desktop app
* Refactor reader navigation sidebar and relocate search controls in desktop app
* Enhance reader UI with redesigned selection menus and bottom sheet overlays
* Implement custom highlight palettes and reader theme customization in desktop app
* Implement cross-platform modal layer and refine reader UI styling
* Improve highlight accuracy and implement metadata enrichment on book open in desktop app
* Implement two-page spread layout for paginated reader on desktop
* Implement persistent caching for book loading and pagination in desktop app
* Implement persistent caching for book loading and pagination in desktop app
* Optimize reader settings updates by separating layout and appearance changes in desktop app
* Improve desktop window branding and native Windows styling
* Enhance reader selection interactions and UI across EPUB and PDF viewers in desktop app
* Refine selection handle positioning and interaction logic
* Implement EPUB selection debug logging and improve handle targeting
* Optimize desktop book loading performance and UI responsiveness
* Implement anchored zoom gestures and rendering optimizations for the Desktop PDF viewer.
* Implement smooth zoom preview for the PDF reader in desktop app
* Optimize PDF rendering performance and responsiveness in the desktop reader
* Implement conditional diagnostic logging and update desktop build configuration
* Implemented hierarchical TOC, custom scrollbars, and improved desktop modal handling
* Added management options for annotations and highlights in the sidebar in desktop app
* Implemented `SharedStableOutlinedTextField` and updated text input fields to use `TextFieldValue` for improved cursor and selection stability.
* Refined library filters and enhanced OPDS functionality in desktop app
* Improved EPUB pagination measurement and implemented layout diagnostic logging for desktop app
* Added PPTX support including document parsing, rendering, and indexing
* Improved PPTX rendering and layout accuracy
* Implemented text autofit support for PPTX rendering
* Enhanced PPTX rendering with support for custom geometry, automatic numbering, table styles, and image opacity
* Improved EPUB pagination accuracy and added layout telemetry in desktop app
* Improved folder synchronization with metadata-only mode and hashed sidecar management in desktop app
* Implemented rich text font scaling and migrated desktop ink tools to custom pointer input handling
* Implemented billing account obfuscation
* Implemented hierarchical folder navigation and improved library selection functionality in desktop app
* Implemented platform-aware directory resolution and multi-platform native library support for desktop
* Added full-screen mode for the reader workspace
* Added PDF zoom indicator and interactive vertical scrollbar with page tooltips
* Refactored speech bubble prefetching to use a limited radius and improved ML detector initialization and lifecycle management
* Updated PDF indexing to replace existing page text and removed search result item keys
* Implemented "preparing" foreground notification for TTS service
* Optimized PDF rendering performance by pre-calculating page-specific annotations
* Refactored desktop packaging tasks and improved distribution configuration
* Optimized EPUB parser memory usage and added path traversal protection
* Refactored WorkManager monitoring logic and added work pruning
* Implemented comprehensive resource cleanup and memory management for WebView-based components to prevent memory leaks
* Implemented bitmap size limits and scaling to prevent canvas rendering errors
* Split long text paragraphs into multiple semantic blocks during HTML parsing
* Implemented local ActionMode for text selection to prevent platform crashes
* Refactored PPTX text layout, optimized HtmlParser block detection, and improved banner dismissal logic
* Added desktop startup splash screen and deferred WebView initialization
* Reorganized settings hub and added separate PDF reader defaults
* Implemented embedded cover extraction and metadata support for MOBI and FB2 formats
* Implemented batching for MetadataExtractionWorker and optimized EPUB metadata extraction performance.
* Implemented procedurally generated book covers and replaced static placeholders
* Redesigned search UI with a top bar and results overlay in desktop app
* Added PDF page gap and overlay visibility options and implemented DesktopBookImporter
* Refactored PDF reader UI with tabbed inspector and improved theme background handling in desktop
* Implemented PDF viewport persistence for zoom and scroll positions in desktop app
* Improved desktop fullscreen implementation and state restoration
* Implemented desktop window state persistence
* Implemented flavor-based branding and ProGuard configuration for desktop builds
* Implemented precise reader positioning and improved highlight rendering logic in desktop app
* Added support for user-editable book metadata
* Enhanced book metadata support and integrated info/edit dialogs
* Implemented embedded EPUB metadata editing
* Improved highlight mapping and added custom scrollbar styling for the reader.
* Reduced desktop WebView bundle size by excluding unused locales and runtime files
* Added neutral pan mode as the default PDF interaction state.
* Refactored library empty states and updated primary navigation tabs in desktop app
* Implemented native paginated reader and unified content rendering architecture in desktop epub reader
* Implemented native EPUB image rendering for desktop and improved block layout spacing with margin collapsing.
* Improved pagination overflow detection in desktop
* Implemented multi-block text selection with interactive handles and CFI support in desktop epub pagination
* Centralize library management logic and introduce support for plain text and HTML formats
* Centralize library management logic and introduce support for plain text and HTML formats
* Expand unit test coverage for library state management, UI models, and MainViewModel features.
* Add comprehensive unit tests for PDF reader core logic, preferences, and data persistence
* Add unit tests for EPUB parsing, content loading, search functionality, and reader JavaScript bridges.
* Add unit tests for OPDS parsing and Smart Collection engine, and integrate Kover plugin
* Add comprehensive unit tests
* Centralize library snapshot serialization in the `shared` module and improve filtering and sorting logic.
* Implement text selection, highlighting, and reading state persistence for PDF and EPUB engines in desktop version
* Folder import support for desktop app
* Introduce Smart Shelves with rule-based filtering in desktop version
* Implement shared EPUB annotation serialization and highlight rendering
* Centralize file type capabilities and platform-specific support logic
* Refactor reader state management to use a central reducer
* Implement customizable reader toolbar and advanced formatting settings in shared
* Implement locator-based navigation and customizable highlight palette for desktop app
* Enhance reader customization and expand search functionality in desktop app
* Redesign reader settings and tools into a tabbed control panel in desktop app
* Enhance reader navigation and highlight precision in desktop app
* Implement bidirectional position synchronization and dynamic highlights in the desktop reader
* Implement shared state management and enhanced search for the PDF reader in desktop app
* Add vertical scroll support to the desktop PDF reader
* Implement ink, text, and eraser annotation support in desktop PDF viewer
* Implement PDF bookmarks, Table of Contents, and annotation editing in desktop app
* Implement link handling and navigation for PDF and EPUB readers in desktop app
* Implement PDF jump history for navigation in desktop app
* Enhance PDF ink rendering and annotation capabilities in desktop app
* Implement advanced PDF text annotations with inline editing and rich styling in desktop app
* Add move handle and movement logic for PDF text annotations in desktop app
* Implement local folder synchronization and metadata sidecar support in desktop app
* Implement book metadata extraction and drag-and-drop import for Desktop
* Implement dynamic and custom app theme management for desktop
* Introduce canonical PDF annotation codec and support for multi-segment highlights
* Implement rich text editing and pagination support for the PDF reader in desktop app
* Improve PDF rich text pagination, synchronization, and observability in desktop
* Hide trailing structural page breaks in rich text editor
* Implement a unified JVM book loader and expand supported formats on Desktop
* Add comic archive support for Desktop and enhance MOBI parsing
* Implement shared OPDS catalog support and UI for Android and Desktop
* Improve native WebView lifecycle and surface transition management on Desktop
* Enable Compose Swing interop blending and simplify Desktop WebView management
* Integrate BYOK AI features and Cloud TTS for desktop
* Enhance Desktop TTS with streaming audio and improved secure storage for AI key
* Implement scoped Cloud TTS with synchronized highlighting for EPUB and PDF in desktop app
* Implement custom font management and utility screens in desktop app
* Implement PDFium-based PDF annotation export
* Remove PdfBox dependency and standardize PDF export via Pdfium
* Implement local audio caching and playback controls for Gemini Cloud TTS in desktop app
* Implement reader themes and custom texture support in desktop app
* Redesign non-reader UI with responsive navigation and enhanced library management in desktop app
* Introduce ReaderWorkspaceShell to unify EPUB and PDF reader layouts in desktop app
* Exclude manual-only files from automated sync and import
* Implement customizable Text-to-Speech (TTS) word replacements
* Optimize reader performance with persistent layout caching and decoupled theme rendering
* Improve position restoration during reader reconfiguration in epub pagination
* Use independent thickness for eraser tool and stylus override
* Improved navigation and search result highlighting in the EPUB reader
* refactor: implement JIT chunk restoration for robust navigation
- Fixes search and bookmark navigation failing in same-chapter transitions.
- Introduced JIT (Just-in-Time) HTML restoration in `epub_reader.js` to
re-populate virtualized chunks before CFI resolution or search scrolling.
- Synchronized search highlighting and user highlights within
newly-restored chunk segments.
- Improved search navigation accuracy by mapping occurrences to
relative chunk indices.
* Implemented a custom text selection engine for the paginated EPUB reader to support cross-page selection and improved handle interaction.
* Implemented management of external file behavior and improved library filtering.
* Added support for toolbar customization in the EPUB reader.
* Added support for toolbar customization in the PDF reader.
* fix: rendering during auto-scroll and navigation on long pages
* Added a "Scroll to Top" feature to the auto-scroll controls in both EPUB and PDF readers.
docs: Revamp README and add APK naming convention
This commit introduces a complete overhaul of the `README.md` to improve project presentation. Key changes include:
* Adds a new header with the app icon and a Google Play badge.
* Updates the feature graphic and includes a note distinguishing the OSS version from the Play Store version.
* Refines the "Open Source Libraries" section to be more structured.
* Moves the main preview image into the `docs` directory.
Additionally, the `app/build.gradle.kts` file is updated to configure a standardized naming convention for output APK files, including flavor, version, and build type.
* refactor copyright headers and fix README icon alignment
This commit introduces two main changes across the codebase:
The `spotless/copyright.kt` template have been updated for consistency:
* The author name is simplified from "Episteme Authors" to "Episteme".
* The contact email prefix is shortened from "Electronic mail:" to "mail:".
Second, the `README.md` file is adjusted to correct the vertical alignment of the app icon with the project title.
Aryan