64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
#pragma once
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#include <hex/providers/provider.hpp>
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#include <set>
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#include <string>
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#include <vector>
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#if defined(OS_WINDOWS)
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#include <windows.h>
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#endif
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namespace hex::plugin::builtin::prv {
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class DiskProvider : public hex::prv::Provider {
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public:
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DiskProvider();
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~DiskProvider() override;
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[[nodiscard]] bool isAvailable() const override;
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[[nodiscard]] bool isReadable() const override;
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[[nodiscard]] bool isWritable() const override;
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[[nodiscard]] bool isResizable() const override;
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[[nodiscard]] bool isSavable() const override;
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void readRaw(u64 offset, void *buffer, size_t size) override;
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void writeRaw(u64 offset, const void *buffer, size_t size) override;
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[[nodiscard]] size_t getActualSize() const override;
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void setPath(const fs::path &path);
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[[nodiscard]] bool open() override;
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void close() override;
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[[nodiscard]] std::string getName() const override;
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[[nodiscard]] std::vector<std::pair<std::string, std::string>> getDataInformation() const override;
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[[nodiscard]] bool hasLoadInterface() const override { return true; }
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void drawLoadInterface() override;
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protected:
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void reloadDrives();
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std::set<std::string> m_availableDrives;
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fs::path m_path;
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#if defined(OS_WINDOWS)
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HANDLE m_diskHandle = INVALID_HANDLE_VALUE;
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#else
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std::string m_pathBuffer;
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int m_diskHandle = -1;
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#endif
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size_t m_diskSize;
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size_t m_sectorSize;
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u64 m_sectorBufferAddress;
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std::vector<u8> m_sectorBuffer;
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bool m_readable = false;
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bool m_writable = false;
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};
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} |