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Update XtcParser.h

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icannotttt 2026-01-29 19:12:13 +08:00 committed by GitHub
parent 938ebd01c8
commit a8d7910cd1
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1 changed files with 48 additions and 0 deletions
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48
lib/Xtc/Xtc/XtcParser.h
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@ -54,6 +54,47 @@ class XtcParser {
*/
size_t loadPage(uint32_t pageIndex, uint8_t* buffer, size_t bufferSize);
/**
* @brief 动态加载下一批页
* @return XtcError 加载状态：OK=加载成功，PAGE_OUT_OF_RANGE=无更多页可加载，其他=加载失败
*/
XtcError loadNextPageBatch();
/**
* @brief 获取当前已经加载的最大页码
* @return uint16_t 当前加载的最大有效页码
*/
uint16_t getLoadedMaxPage() const;
/**
* @brief 获取每次动态加载的页数（批次大小）
* @return uint16_t 批次页数，默认10
*/
uint16_t getPageBatchSize() const;
uint32_t getChapterstartpage(int chapterIndex) {
for(int i = 0; i < 25; i++) {
if(ChapterList[i].chapterIndex == chapterIndex) {
return ChapterList[i].startPage;
}
}
return 0; // 无此章节返回0
}
std::string getChapterTitleByIndex(int chapterIndex) {
Serial.printf("[%lu] [XTC] 已进入getChapterTitleByIndex，chapterActualCount=%d\n", millis(),chapterActualCount);
for(int i = 0; i < 25; i++) {
if(ChapterList[i].chapterIndex == chapterIndex) {
return std::string(ChapterList[i].shortTitle);
Serial.printf("[%lu] [XTC] getChapterTitleByIndex里第%d章，名字为:%s %u\n", millis(), i, ChapterList[i].shortTitle);
}
}
return ""; // 无此章节返回空字符串
}
/**
* Streaming page load
* Memory-efficient method that reads page data in chunks.
@ -74,6 +115,11 @@ class XtcParser {
bool hasChapters() const { return m_hasChapters; }
const std::vector<ChapterInfo>& getChapters() const { return m_chapters; }
XtcError readChapters_gd(uint16_t chapterStart);
ChapterData ChapterList[MAX_SAVE_CHAPTER];
int chapterActualCount = 0;
XtcError loadPageBatchByStart(uint16_t startPage);
// Validation
static bool isValidXtcFile(const char* filepath);
@ -100,6 +146,8 @@ class XtcParser {
XtcError readTitle();
XtcError readAuthor();
XtcError readChapters();
uint16_t m_loadBatchSize = 10; // 每次加载的页数（核心配置，可改）
uint16_t m_loadedMaxPage = 0; // 记录当前加载到的最大页码
};
} // namespace xtc