cottongin/crosspoint-reader-mod
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Move to smart pointers and split out ParsedText class (#6)

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* Move to smart pointers and split out ParsedText class

* Cleanup ParsedText

* Fix clearCache functions and clear section cache if page load fails

* Bump Page and Section file versions

* Combine removeDir implementations in Epub

* Adjust screen margins
This commit is contained in:
Dave Allie
2025-12-12 22:13:34 +11:00
committed by GitHub
parent 09f68a3d03
commit 69f357998e
20 changed files with 430 additions and 322 deletions
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12
lib/Epub/Epub/Section.h
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@@ -1,24 +1,26 @@
#pragma once
#include <memory>
#include "Epub.h"
class Page;
class GfxRenderer;
class Section {
Epub* epub;
std::shared_ptr<Epub> epub;
const int spineIndex;
GfxRenderer& renderer;
std::string cachePath;
void writeCacheMetadata(int fontId, float lineCompression, int marginTop, int marginRight, int marginBottom,
int marginLeft) const;
void onPageComplete(const Page* page);
void onPageComplete(std::unique_ptr<Page> page);
public:
int pageCount = 0;
int currentPage = 0;
explicit Section(Epub* epub, const int spineIndex, GfxRenderer& renderer)
explicit Section(const std::shared_ptr<Epub>& epub, const int spineIndex, GfxRenderer& renderer)
: epub(epub), spineIndex(spineIndex), renderer(renderer) {
cachePath = epub->getCachePath() + "/" + std::to_string(spineIndex);
}
@@ -26,8 +28,8 @@ class Section {
bool loadCacheMetadata(int fontId, float lineCompression, int marginTop, int marginRight, int marginBottom,
int marginLeft);
void setupCacheDir() const;
void clearCache() const;
bool clearCache() const;
bool persistPageDataToSD(int fontId, float lineCompression, int marginTop, int marginRight, int marginBottom,
int marginLeft);
Page* loadPageFromSD() const;
std::unique_ptr<Page> loadPageFromSD() const;
};