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a14c88ba67
Yellow squiggly lines begone! Done automatically on .cpp files through `run-clang-tidy`, with manual corrections to the mistakes. If an import is directly used, but is technically unnecessary since it's recursively imported by something else, it is *not* removed. The tool doesn't touch .h files, so I did some of them by hand while fixing errors due to old recursive imports. Not everything is removed, but the cleanup should be substantial enough. Because this done on Linux, code that isn't used on it is mostly untouched. (Hopefully no open PR is depending on these imports...)
117 lines
2.9 KiB
C++
117 lines
2.9 KiB
C++
// Copyright 2015 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "DolphinQt/Resources.h"
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#include <QFileInfo>
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#include <QIcon>
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#include <QImageReader>
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#include <QPixmap>
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#include "Common/Assert.h"
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#include "Common/FileUtil.h"
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#include "Core/Config/MainSettings.h"
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bool Resources::m_svg_supported;
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QList<QIcon> Resources::m_platforms;
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QList<QIcon> Resources::m_countries;
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QList<QIcon> Resources::m_misc;
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QIcon Resources::LoadNamedIcon(std::string_view name, const QString& dir)
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{
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const QString base_path = dir + QLatin1Char{'/'} + QString::fromLatin1(name);
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const QString svg_path = base_path + QStringLiteral(".svg");
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// Prefer svg
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if (m_svg_supported && QFileInfo(svg_path).exists())
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return QIcon(svg_path);
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QIcon icon;
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auto load_png = [&](int scale) {
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QString suffix = QStringLiteral(".png");
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if (scale > 1)
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suffix = QString::fromLatin1("@%1x.png").arg(scale);
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QPixmap pixmap(base_path + suffix);
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if (!pixmap.isNull())
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{
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pixmap.setDevicePixelRatio(scale);
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icon.addPixmap(pixmap);
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}
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};
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// Since we are caching the files, we need to try and load all known sizes up-front.
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// Otherwise, a dynamic change of devicePixelRatio could result in use of non-ideal image from
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// cache while a better one exists on disk.
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for (auto scale : {1, 2, 4})
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load_png(scale);
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ASSERT(icon.availableSizes().size() > 0);
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return icon;
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}
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static QString GetCurrentThemeDir()
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{
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return QString::fromStdString(File::GetThemeDir(Config::Get(Config::MAIN_THEME_NAME)));
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}
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static QString GetResourcesDir()
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{
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return QString::fromStdString(File::GetSysDirectory() + "Resources");
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}
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QIcon Resources::GetResourceIcon(std::string_view name)
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{
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return LoadNamedIcon(name, GetResourcesDir());
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}
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QIcon Resources::GetThemeIcon(std::string_view name)
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{
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return LoadNamedIcon(name, GetCurrentThemeDir());
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}
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void Resources::Init()
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{
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m_svg_supported = QImageReader::supportedImageFormats().contains("svg");
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for (std::string_view platform :
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{"Platform_Gamecube", "Platform_Triforce", "Platform_Wii", "Platform_Wad", "Platform_File"})
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{
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m_platforms.append(GetResourceIcon(platform));
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}
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for (std::string_view country :
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{"Flag_Europe", "Flag_Japan", "Flag_USA", "Flag_Australia", "Flag_France", "Flag_Germany",
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"Flag_Italy", "Flag_Korea", "Flag_Netherlands", "Flag_Russia", "Flag_Spain", "Flag_Taiwan",
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"Flag_International", "Flag_Unknown"})
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{
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m_countries.append(GetResourceIcon(country));
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}
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m_misc.append(GetResourceIcon("nobanner"));
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m_misc.append(GetResourceIcon("dolphin_logo"));
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}
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QIcon Resources::GetPlatform(DiscIO::Platform platform)
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{
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return m_platforms[static_cast<int>(platform)];
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}
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QIcon Resources::GetCountry(DiscIO::Country country)
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{
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return m_countries[static_cast<int>(country)];
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}
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QIcon Resources::GetMisc(MiscID id)
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{
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return m_misc[static_cast<int>(id)];
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}
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QIcon Resources::GetAppIcon()
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{
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return GetMisc(MiscID::Logo);
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}
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