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92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
// Copyright 2013 Dolphin Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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#pragma once
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#include <cstring>
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#include <string>
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#include <vector>
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#include "Common/CommonTypes.h"
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#include "DiscIO/BannerLoader.h"
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#include "DiscIO/Volume.h"
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#include "DiscIO/VolumeGC.h"
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namespace DiscIO
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{
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class IFileSystem;
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class CBannerLoaderGC
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: public IBannerLoader
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{
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public:
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CBannerLoaderGC(DiscIO::IFileSystem& _rFileSystem, DiscIO::IVolume* volume);
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virtual ~CBannerLoaderGC();
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virtual bool IsValid() override;
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virtual std::vector<u32> GetBanner(int* pWidth, int* pHeight) override;
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virtual std::vector<std::string> GetNames() override;
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virtual std::string GetCompany() override;
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virtual std::vector<std::string> GetDescriptions() override;
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private:
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enum
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{
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DVD_BANNER_WIDTH = 96,
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DVD_BANNER_HEIGHT = 32
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};
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enum BANNER_TYPE
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{
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BANNER_UNKNOWN,
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BANNER_BNR1,
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BANNER_BNR2,
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};
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// Banner Comment
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struct DVDBannerComment
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{
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char shortTitle[32]; // Short game title shown in IPL menu
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char shortMaker[32]; // Short developer, publisher names shown in IPL menu
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char longTitle[64]; // Long game title shown in IPL game start screen
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char longMaker[64]; // Long developer, publisher names shown in IPL game start screen
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char comment[128]; // Game description shown in IPL game start screen in two lines.
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};
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// "opening.bnr" file format for EU console
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struct DVDBanner
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{
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u32 id; // 'BNR2'
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u32 padding[7];
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u16 image[DVD_BANNER_WIDTH * DVD_BANNER_HEIGHT]; // RGB5A3 96x32 texture image
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DVDBannerComment comment[6]; // Comments in six languages (only 1 for BNR1 type)
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};
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static const u32 BNR1_SIZE = sizeof(DVDBanner) - sizeof(DVDBannerComment) * 5;
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static const u32 BNR2_SIZE = sizeof(DVDBanner);
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template <u32 N>
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std::string GetDecodedString(const char (&data)[N])
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{
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auto const string_decoder = CVolumeGC::GetStringDecoder(m_country);
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// strnlen to trim NULLs
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return string_decoder(std::string(data, strnlen(data, sizeof(data))));
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}
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u8* m_pBannerFile;
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bool m_IsValid;
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BANNER_TYPE m_BNRType;
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BANNER_TYPE getBannerType();
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DiscIO::IVolume::ECountry const m_country;
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};
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} // namespace
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