2eae521b6a
New BmpViewerActivity opens, parses, and renders BMP files with centered aspect-ratio-preserving display and localized back navigation. Library file filter extended to include .bmp. ReaderActivity routes BMP paths to the new viewer. LyraTheme button hint backgrounds switched to rounded rect fills to prevent overflow artifacts. Co-authored-by: Cursor <cursoragent@cursor.com>
41 lines
1.6 KiB
C++
41 lines
1.6 KiB
C++
#pragma once
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#include <memory>
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#include "../ActivityWithSubactivity.h"
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#include "activities/home/MyLibraryActivity.h"
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class Epub;
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class Xtc;
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class Txt;
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class ReaderActivity final : public ActivityWithSubactivity {
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std::string initialBookPath;
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std::string currentBookPath; // Track current book path for navigation
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const std::function<void()> onGoBack;
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const std::function<void(const std::string&)> onGoToLibrary;
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static std::unique_ptr<Epub> loadEpub(const std::string& path);
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static std::unique_ptr<Xtc> loadXtc(const std::string& path);
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static std::unique_ptr<Txt> loadTxt(const std::string& path);
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static bool isXtcFile(const std::string& path);
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static bool isTxtFile(const std::string& path);
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static bool isBmpFile(const std::string& path);
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static std::string extractFolderPath(const std::string& filePath);
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void goToLibrary(const std::string& fromBookPath = "");
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void onGoToEpubReader(std::unique_ptr<Epub> epub);
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void onGoToXtcReader(std::unique_ptr<Xtc> xtc);
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void onGoToTxtReader(std::unique_ptr<Txt> txt);
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void onGoToBmpViewer(const std::string& path);
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public:
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explicit ReaderActivity(GfxRenderer& renderer, MappedInputManager& mappedInput, std::string initialBookPath,
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const std::function<void()>& onGoBack,
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const std::function<void(const std::string&)>& onGoToLibrary)
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: ActivityWithSubactivity("Reader", renderer, mappedInput),
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initialBookPath(std::move(initialBookPath)),
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onGoBack(onGoBack),
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onGoToLibrary(onGoToLibrary) {}
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void onEnter() override;
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bool isReaderActivity() const override { return true; }
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};
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