Files
crosspoint-reader-mod/lib/Epub/Epub/Section.h
Jake Kenneally f89ce514c8 feat: Add Settings for toggling CSS on or off (#717)
Closes #712 

## Summary

**What is the goal of this PR?** 

- To add new settings for toggling on/off embedded CSS styles in the
reader. This gives more control and customization to the user over how
the ereader experience looks.

**What changes are included?**

- Added new "Embedded Style" option to the Reader settings
- Added new "Book's Style" option for "Paragraph Alignment"
- User's selected "Paragraph Alignment" will take precedence and
override the embedded CSS `text-align` property, _unless_ the user has
"Book's Style" set as their "Paragraph Alignment"

## Additional Context

![IMG_6336](https://github.com/user-attachments/assets/dff619ef-986d-465e-b352-73a76baae334)


https://github.com/user-attachments/assets/9e404b13-c7e0-41c7-9406-4715f389166a


Addresses feedback from the community about the new CSS feature:
https://github.com/crosspoint-reader/crosspoint-reader/pull/700

---

### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code? _**YES**_, Claude Code
2026-02-06 18:49:04 +11:00

40 lines
1.5 KiB
C++

#pragma once
#include <functional>
#include <memory>
#include "Epub.h"
class Page;
class GfxRenderer;
class Section {
std::shared_ptr<Epub> epub;
const int spineIndex;
GfxRenderer& renderer;
std::string filePath;
FsFile file;
void writeSectionFileHeader(int fontId, float lineCompression, bool extraParagraphSpacing, uint8_t paragraphAlignment,
uint16_t viewportWidth, uint16_t viewportHeight, bool hyphenationEnabled,
bool embeddedStyle);
uint32_t onPageComplete(std::unique_ptr<Page> page);
public:
uint16_t pageCount = 0;
int currentPage = 0;
explicit Section(const std::shared_ptr<Epub>& epub, const int spineIndex, GfxRenderer& renderer)
: epub(epub),
spineIndex(spineIndex),
renderer(renderer),
filePath(epub->getCachePath() + "/sections/" + std::to_string(spineIndex) + ".bin") {}
~Section() = default;
bool loadSectionFile(int fontId, float lineCompression, bool extraParagraphSpacing, uint8_t paragraphAlignment,
uint16_t viewportWidth, uint16_t viewportHeight, bool hyphenationEnabled, bool embeddedStyle);
bool clearCache() const;
bool createSectionFile(int fontId, float lineCompression, bool extraParagraphSpacing, uint8_t paragraphAlignment,
uint16_t viewportWidth, uint16_t viewportHeight, bool hyphenationEnabled, bool embeddedStyle,
const std::function<void()>& popupFn = nullptr);
std::unique_ptr<Page> loadPageFromSectionFile();
};