dolphin/Source/Core/DolphinQt/Resources.cpp
2021-12-10 14:49:57 -08:00

127 lines
2.9 KiB
C++

// Copyright 2015 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "DolphinQt/Resources.h"
#include <QGuiApplication>
#include <QIcon>
#include <QPixmap>
#include <QScreen>
#include "Common/FileUtil.h"
#include "Core/ConfigManager.h"
#include "DolphinQt/Settings.h"
#ifdef _WIN32
#include "DolphinQt/QtUtils/WinIconHelper.h"
#endif
QList<QPixmap> Resources::m_platforms;
QList<QPixmap> Resources::m_countries;
QList<QPixmap> Resources::m_misc;
QIcon Resources::GetIcon(std::string_view name, const QString& dir)
{
QString name_owned = QString::fromLatin1(name.data(), static_cast<int>(name.size()));
QString base_path = dir + QLatin1Char{'/'} + name_owned;
const auto dpr = QGuiApplication::primaryScreen()->devicePixelRatio();
QIcon icon(base_path.append(QStringLiteral(".png")));
if (dpr > 2)
{
QPixmap pixmap(base_path.append(QStringLiteral("@4x.png")));
if (!pixmap.isNull())
{
pixmap.setDevicePixelRatio(4.0);
icon.addPixmap(pixmap);
}
}
return icon;
}
QPixmap Resources::GetPixmap(std::string_view name, const QString& dir)
{
const auto icon = GetIcon(name, dir);
return icon.pixmap(icon.availableSizes()[0]);
}
static QString GetCurrentThemeDir()
{
return QString::fromStdString(File::GetThemeDir(SConfig::GetInstance().theme_name));
}
static QString GetResourcesDir()
{
return QString::fromStdString(File::GetSysDirectory() + "Resources");
}
QIcon Resources::GetScaledIcon(std::string_view name)
{
return GetIcon(name, GetResourcesDir());
}
QIcon Resources::GetScaledThemeIcon(std::string_view name)
{
return GetIcon(name, GetCurrentThemeDir());
}
QPixmap Resources::GetScaledPixmap(std::string_view name)
{
return GetPixmap(name, GetResourcesDir());
}
void Resources::Init()
{
for (std::string_view platform :
{"Platform_Gamecube", "Platform_Wii", "Platform_Wad", "Platform_File"})
{
m_platforms.append(GetScaledPixmap(platform));
}
for (std::string_view country :
{"Flag_Europe", "Flag_Japan", "Flag_USA", "Flag_Australia", "Flag_France", "Flag_Germany",
"Flag_Italy", "Flag_Korea", "Flag_Netherlands", "Flag_Russia", "Flag_Spain", "Flag_Taiwan",
"Flag_International", "Flag_Unknown"})
{
m_countries.append(GetScaledPixmap(country));
}
m_misc.append(GetScaledPixmap("nobanner"));
m_misc.append(GetScaledPixmap("dolphin_logo"));
m_misc.append(GetScaledPixmap("Dolphin"));
}
QPixmap Resources::GetPlatform(DiscIO::Platform platform)
{
return m_platforms[static_cast<int>(platform)];
}
QPixmap Resources::GetCountry(DiscIO::Country country)
{
return m_countries[static_cast<int>(country)];
}
QPixmap Resources::GetMisc(MiscID id)
{
return m_misc[static_cast<int>(id)];
}
QIcon Resources::GetAppIcon()
{
QIcon icon;
#ifdef _WIN32
icon = WinIconHelper::GetNativeIcon();
#else
icon.addPixmap(GetScaledPixmap("dolphin_logo"));
icon.addPixmap(GetScaledPixmap("Dolphin"));
#endif
return icon;
}