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dolphin/Source/Core/DiscIO/WiiSaveBanner.cpp

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Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
2017-11-02 16:05:45 +00:00
// Copyright 2009 Dolphin Emulator Project
treewide: convert GPLv2+ license info to SPDX tags SPDX standardizes how source code conveys its copyright and licensing information. See https://spdx.github.io/spdx-spec/1-rationale/ . SPDX tags are adopted in many large projects, including things like the Linux kernel.
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// SPDX-License-Identifier: GPL-2.0-or-later
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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#include "DiscIO/WiiSaveBanner.h"
Common/CommonFuncs: Remove now-unneccessary ArraySize function Since C++17, non-member std::size() is present in the standard library which also operates on regular C arrays. Given that, we can just replace usages of ArraySize with that where applicable. In many cases, we can just change the actual C array ArraySize() was called on into a std::array and just use its .size() member function instead. In some other cases, we can collapse the loops they were used in, into a ranged-for loop, eliminating the need for en explicit bounds query.
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#include <iterator>
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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#include <string>
#include <vector>
#include "Common/ColorUtil.h"
#include "Common/CommonTypes.h"
rename Common/File to Common/IOFile
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#include "Common/IOFile.h"
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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#include "Common/NandPaths.h"
#include "Common/StringUtil.h"
namespace DiscIO
{
Reimplement custom PNG banners in game list Fixes https://bugs.dolphin-emu.org/issues/10938 and makes PNG banners available in DolphinQt2 for the first time.
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constexpr u32 BANNER_WIDTH = 192;
constexpr u32 BANNER_HEIGHT = 64;
constexpr u32 BANNER_SIZE = BANNER_WIDTH * BANNER_HEIGHT * 2;
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
2017-11-02 16:05:45 +00:00
Reimplement custom PNG banners in game list Fixes https://bugs.dolphin-emu.org/issues/10938 and makes PNG banners available in DolphinQt2 for the first time.
2018-03-10 21:41:49 +00:00
constexpr u32 ICON_WIDTH = 48;
constexpr u32 ICON_HEIGHT = 48;
constexpr u32 ICON_SIZE = ICON_WIDTH * ICON_HEIGHT * 2;
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
2017-11-02 16:05:45 +00:00
WiiSaveBanner::WiiSaveBanner(u64 title_id)
Common: Convert FromWhichRoot to enum class
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: WiiSaveBanner(Common::GetTitleDataPath(title_id, Common::FromWhichRoot::Configured) +
NandPaths: Return paths that are relative to Wii NAND Since all FS access will go through the new FS interface (PR #6421) in order to keep track of metadata properly, there is no need to return absolute paths anymore. In fact, returning host paths is a roadblock to using the FS interface. This starts the migration work by adding a way to get paths that are relative to the Wii NAND instead of always getting absolute paths on the host FS. To prepare for future changes, this commit also makes returned paths canonical by removing the trailing slash when it's unneeded. Eventually, once everything has been migrated to the new interface, we can remove the "from" parameter.
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"/banner.bin")
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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{
}
WiiSaveBanner: Resolve a -Wreorder warning
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WiiSaveBanner::WiiSaveBanner(const std::string& path) : m_path(path)
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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{
constexpr size_t MINIMUM_SIZE = sizeof(Header) + BANNER_SIZE + ICON_SIZE;
File::IOFile file(path, "rb");
if (!file.ReadArray(&m_header, 1))
{
m_header = {};
m_valid = false;
}
else if (file.GetSize() < MINIMUM_SIZE)
{
m_valid = false;
}
}
std::string WiiSaveBanner::GetName() const
{
Common/CommonFuncs: Remove now-unneccessary ArraySize function Since C++17, non-member std::size() is present in the standard library which also operates on regular C arrays. Given that, we can just replace usages of ArraySize with that where applicable. In many cases, we can just change the actual C array ArraySize() was called on into a std::array and just use its .size() member function instead. In some other cases, we can collapse the loops they were used in, into a ranged-for loop, eliminating the need for en explicit bounds query.
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return UTF16BEToUTF8(m_header.name, std::size(m_header.name));
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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}
std::string WiiSaveBanner::GetDescription() const
{
Common/CommonFuncs: Remove now-unneccessary ArraySize function Since C++17, non-member std::size() is present in the standard library which also operates on regular C arrays. Given that, we can just replace usages of ArraySize with that where applicable. In many cases, we can just change the actual C array ArraySize() was called on into a std::array and just use its .size() member function instead. In some other cases, we can collapse the loops they were used in, into a ranged-for loop, eliminating the need for en explicit bounds query.
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return UTF16BEToUTF8(m_header.description, std::size(m_header.description));
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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}
Reimplement custom PNG banners in game list Fixes https://bugs.dolphin-emu.org/issues/10938 and makes PNG banners available in DolphinQt2 for the first time.
2018-03-10 21:41:49 +00:00
std::vector<u32> WiiSaveBanner::GetBanner(u32* width, u32* height) const
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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{
*width = 0;
*height = 0;
File::IOFile file(m_path, "rb");
IOFile: Make origin parameter to Seek() an enum class.
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if (!file.Seek(sizeof(Header), File::SeekOrigin::Begin))
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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return std::vector<u32>();
std::vector<u16> banner_data(BANNER_WIDTH * BANNER_HEIGHT);
if (!file.ReadArray(banner_data.data(), banner_data.size()))
return std::vector<u32>();
std::vector<u32> image_buffer(BANNER_WIDTH * BANNER_HEIGHT);
ColorUtil: Amend function name casing Makes the function names conform to our coding style.
2018-05-28 00:58:08 +00:00
Common::Decode5A3Image(image_buffer.data(), banner_data.data(), BANNER_WIDTH, BANNER_HEIGHT);
Add WiiSaveBanner class This class is similar to the BannerLoaderWii class that was removed in ee694e32.
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*width = BANNER_WIDTH;
*height = BANNER_HEIGHT;
return image_buffer;
}
} // namespace DiscIO