externals: Update dynarmic

yuzu qt: Add settings reset button to general configuration

.ci/scripts/linux/docker.sh

@@ -8,7 +8,17 @@ cd /yuzu
 ccache -s
 
 mkdir build || true && cd build
-cmake .. -DDISPLAY_VERSION=$1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=/usr/lib/ccache/gcc -DCMAKE_CXX_COMPILER=/usr/lib/ccache/g++ -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"} -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DCMAKE_INSTALL_PREFIX="/usr"
+cmake .. \
+      -DBoost_USE_STATIC_LIBS=ON \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DCMAKE_CXX_COMPILER=/usr/lib/ccache/g++ \
+      -DCMAKE_C_COMPILER=/usr/lib/ccache/gcc \
+      -DCMAKE_INSTALL_PREFIX="/usr" \
+      -DDISPLAY_VERSION=$1 \
+      -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
+      -DENABLE_QT_TRANSLATION=ON \
+      -DUSE_DISCORD_PRESENCE=ON \
+      -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"}
 
 make -j$(nproc)
 
@@ -20,10 +30,10 @@ make install DESTDIR=AppDir
 rm -vf AppDir/usr/bin/yuzu-cmd AppDir/usr/bin/yuzu-tester
 
 # Download tools needed to build an AppImage
-wget -nc https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-x86_64.AppImage
-wget -nc https://github.com/linuxdeploy/linuxdeploy-plugin-qt/releases/download/continuous/linuxdeploy-plugin-qt-x86_64.AppImage
-wget -nc https://github.com/darealshinji/AppImageKit-checkrt/releases/download/continuous/AppRun-patched-x86_64
-wget -nc https://github.com/darealshinji/AppImageKit-checkrt/releases/download/continuous/exec-x86_64.so
+wget -nc https://github.com/yuzu-emu/ext-linux-bin/raw/main/appimage/linuxdeploy-x86_64.AppImage
+wget -nc https://github.com/yuzu-emu/ext-linux-bin/raw/main/appimage/linuxdeploy-plugin-qt-x86_64.AppImage
+wget -nc https://github.com/yuzu-emu/ext-linux-bin/raw/main/appimage/AppRun-patched-x86_64
+wget -nc https://github.com/yuzu-emu/ext-linux-bin/raw/main/appimage/exec-x86_64.so
 # Set executable bit
 chmod 755 \
     AppRun-patched-x86_64 \

.ci/scripts/linux/upload.sh

@@ -21,7 +21,7 @@ cp build/bin/yuzu "$DIR_NAME"
 # Build an AppImage
 cd build
 
-wget -nc https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage
+wget -nc https://github.com/yuzu-emu/ext-linux-bin/raw/main/appimage/appimagetool-x86_64.AppImage
 chmod 755 appimagetool-x86_64.AppImage
 
 if [ "${RELEASE_NAME}" = "mainline" ]; then

.ci/scripts/windows/docker.sh

@@ -47,3 +47,6 @@ python3 .ci/scripts/windows/scan_dll.py package/imageformats/*.dll "package/"
 EXTERNALS_PATH="$(pwd)/build/externals"
 FFMPEG_DLL_PATH="$(find ${EXTERNALS_PATH} -maxdepth 1 -type d | grep ffmpeg)/bin"
 find ${FFMPEG_DLL_PATH} -type f -regex ".*\.dll" -exec cp -v {} package/ ';'
+
+# copy libraries from yuzu.exe path
+find "$(pwd)/build/bin/" -type f -regex ".*\.dll" -exec cp -v {} package/ ';'

.ci/templates/build-msvc.yml

@@ -8,7 +8,7 @@ steps:
   displayName: 'Install vulkan-sdk'
 - script: python -m pip install --upgrade pip conan
   displayName: 'Install conan'
-- script: refreshenv && mkdir build && cd build && cmake -G "Visual Studio 16 2019" -A x64 -DYUZU_USE_BUNDLED_QT=1 -DYUZU_USE_BUNDLED_SDL2=1 -DYUZU_USE_QT_WEB_ENGINE=ON -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${COMPAT} -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DDISPLAY_VERSION=${{ parameters['version'] }} .. && cmake --install . --config Release && cd ..
+- script: refreshenv && mkdir build && cd build && cmake -G "Visual Studio 16 2019" -A x64 -DYUZU_USE_BUNDLED_QT=1 -DYUZU_USE_BUNDLED_SDL2=1 -DYUZU_USE_QT_WEB_ENGINE=ON -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DYUZU_ENABLE_COMPATIBILITY_REPORTING=${COMPAT} -DUSE_DISCORD_PRESENCE=ON -DENABLE_QT_TRANSLATION=ON -DDISPLAY_VERSION=${{ parameters['version'] }} -DCMAKE_BUILD_TYPE=Release .. && cd ..
   displayName: 'Configure CMake'
 - task: MSBuild@1
   displayName: 'Build'

.gitmodules

@@ -40,3 +40,6 @@
 [submodule "ffmpeg"]
 	path = externals/ffmpeg
 	url = https://git.ffmpeg.org/ffmpeg.git
+[submodule "SDL"]
+	path = externals/SDL
+	url = https://github.com/libsdl-org/SDL.git

CMakeLists.txt

@@ -12,14 +12,18 @@ project(yuzu)
 # OFF by default, but if ENABLE_SDL2 and MSVC are true then ON
 option(ENABLE_SDL2 "Enable the SDL2 frontend" ON)
 CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_SDL2 "Download bundled SDL2 binaries" ON "ENABLE_SDL2;MSVC" OFF)
+# On Linux system SDL2 is likely to be lacking HIDAPI support which have drawbacks but is needed for SDL motion
+option(YUZU_ALLOW_SYSTEM_SDL2 "Try using system SDL2 before fallling back to one from externals" OFF)
 
 option(ENABLE_QT "Enable the Qt frontend" ON)
 option(ENABLE_QT_TRANSLATION "Enable translations for the Qt frontend" OFF)
-CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_QT "Download bundled Qt binaries" ON "ENABLE_QT;MSVC" OFF)
+CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_QT "Download bundled Qt binaries" "${MSVC}" "ENABLE_QT" OFF)
 
 option(ENABLE_WEB_SERVICE "Enable web services (telemetry, etc.)" ON)
 
-CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled yuzu" ON "WIN32" OFF)
+option(YUZU_USE_BUNDLED_BOOST "Download bundled Boost" OFF)
+
+CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" ON "WIN32" OFF)
 
 option(YUZU_USE_QT_WEB_ENGINE "Use QtWebEngine for web applet implementation" OFF)
 
@@ -170,7 +174,7 @@ macro(yuzu_find_packages)
         "lz4               1.8         lz4/1.9.2"
         "nlohmann_json     3.8         nlohmann_json/3.8.0"
         "ZLIB              1.2         zlib/1.2.11"
-        "zstd              1.4         zstd/1.4.8"
+        "zstd              1.5         zstd/1.5.0"
     # can't use opus until AVX check is fixed: https://github.com/yuzu-emu/yuzu/pull/4068
         #"opus              1.3         opus/1.3.1"
     )
@@ -199,7 +203,9 @@ macro(yuzu_find_packages)
     unset(FN_FORCE_REQUIRED)
 endmacro()
 
-find_package(Boost 1.73.0 COMPONENTS context headers QUIET)
+if (NOT YUZU_USE_BUNDLED_BOOST)
+    find_package(Boost 1.73.0 CONFIG COMPONENTS context headers QUIET)
+endif()
 if (Boost_FOUND)
     set(Boost_LIBRARIES Boost::boost)
     # Conditionally add Boost::context only if the active version of the Conan or system Boost package provides it
@@ -210,6 +216,20 @@ if (Boost_FOUND)
     if (TARGET Boost::context)
         list(APPEND Boost_LIBRARIES Boost::context)
     endif()
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" OR YUZU_USE_BUNDLED_BOOST)
+    message(STATUS "Boost 1.73.0 or newer not found, falling back to externals")
+    set(YUZU_USE_BUNDLED_BOOST ON CACHE BOOL "Download bundled Boost" FORCE)
+
+    # Use yuzu Boost binaries
+    set(Boost_EXT_NAME "boost_1_75_0")
+    set(Boost_PATH "${CMAKE_BINARY_DIR}/externals/${Boost_EXT_NAME}")
+    download_bundled_external("boost/" ${Boost_EXT_NAME} "")
+    set(Boost_USE_DEBUG_RUNTIME FALSE)
+    set(Boost_USE_STATIC_LIBS ON)
+    find_package(Boost 1.75.0 CONFIG REQUIRED COMPONENTS context headers PATHS ${Boost_PATH} NO_DEFAULT_PATH)
+    # Manually set the include dirs since the find_package sets it incorrectly
+    set(Boost_INCLUDE_DIRS ${Boost_PATH}/include CACHE PATH "Path to Boost headers" FORCE)
+    include_directories(SYSTEM "${Boost_INCLUDE_DIRS}")
 else()
     message(STATUS "Boost 1.73.0 or newer not found, falling back to Conan")
     list(APPEND CONAN_REQUIRED_LIBS "boost/1.73.0")
@@ -220,6 +240,7 @@ yuzu_find_packages()
 
 # Qt5 requires that we find components, so it doesn't fit our pretty little find package function
 if(ENABLE_QT)
+    set(QT_VERSION 5.12)
     # We want to load the generated conan qt config so that we get the QT_ROOT var so that we can use the official
     # Qt5Config inside the root folder instead of the conan generated one.
     if(EXISTS ${CMAKE_BINARY_DIR}/qtConfig.cmake)
@@ -227,22 +248,40 @@ if(ENABLE_QT)
         list(APPEND CMAKE_MODULE_PATH "${CONAN_QT_ROOT_RELEASE}")
         list(APPEND CMAKE_PREFIX_PATH "${CONAN_QT_ROOT_RELEASE}")
     endif()
+
+    # Check for system Qt on Linux, fallback to bundled Qt
+    if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+        if (NOT YUZU_USE_BUNDLED_QT)
+            find_package(Qt5 ${QT_VERSION} COMPONENTS Widgets QUIET)
+            if (NOT Qt5_FOUND)
+                set(YUZU_USE_BUNDLED_QT ON CACHE BOOL "Download bundled Qt" FORCE)
+            endif()
+        endif()
+        if (YUZU_USE_BUNDLED_QT)
+            # Binary package currently does not support Qt webengine, so make sure it's disabled
+            set(YUZU_USE_QT_WEB_ENGINE OFF CACHE BOOL "Use Qt Webengine" FORCE)
+        endif()
+    endif()
+
     # Workaround for an issue where conan tries to build Qt from scratch instead of download prebuilt binaries
     set(QT_PREFIX_HINT)
+
     if(YUZU_USE_BUNDLED_QT)
         if ((MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1930) AND ARCHITECTURE_x86_64)
-            set(QT_VER qt-5.12.8-msvc2017_64)
+            set(QT_BUILD qt-5.12.8-msvc2017_64)
+        elseif ((${CMAKE_SYSTEM_NAME} STREQUAL "Linux") AND NOT MINGW AND ARCHITECTURE_x86_64)
+            set(QT_BUILD qt5_5_15_2)
         else()
             message(FATAL_ERROR "No bundled Qt binaries for your toolchain. Disable YUZU_USE_BUNDLED_QT and provide your own.")
         endif()
 
-        if (DEFINED QT_VER)
-            download_bundled_external("qt/" ${QT_VER} QT_PREFIX)
+        if (DEFINED QT_BUILD)
+            download_bundled_external("qt/" ${QT_BUILD} QT_PREFIX)
         endif()
 
         set(QT_PREFIX_HINT HINTS "${QT_PREFIX}")
     endif()
-    find_package(Qt5 5.9 COMPONENTS Widgets ${QT_PREFIX_HINT})
+    find_package(Qt5 ${QT_VERSION} REQUIRED COMPONENTS Widgets ${QT_PREFIX_HINT} NO_CMAKE_SYSTEM_PATH)
     if (YUZU_USE_QT_WEB_ENGINE)
         find_package(Qt5 COMPONENTS WebEngineCore WebEngineWidgets)
     endif()
@@ -251,12 +290,13 @@ if(ENABLE_QT)
         find_package(Qt5 REQUIRED COMPONENTS LinguistTools ${QT_PREFIX_HINT})
     endif()
 endif()
+
 # find SDL2 exports a bunch of variables that are needed, so its easier to do this outside of the yuzu_find_package
 if (ENABLE_SDL2)
     if (YUZU_USE_BUNDLED_SDL2)
         # Detect toolchain and platform
         if ((MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1930) AND ARCHITECTURE_x86_64)
-            set(SDL2_VER "SDL2-2.0.14")
+            set(SDL2_VER "SDL2-2.0.15-prerelease")
         else()
             message(FATAL_ERROR "No bundled SDL2 binaries for your toolchain. Disable YUZU_USE_BUNDLED_SDL2 and provide your own.")
         endif()
@@ -274,20 +314,26 @@ if (ENABLE_SDL2)
         target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARY}")
         target_include_directories(SDL2 INTERFACE "${SDL2_INCLUDE_DIR}")
     else()
-        find_package(SDL2 REQUIRED)
+        if (YUZU_ALLOW_SYSTEM_SDL2)
+            find_package(SDL2 2.0.15 QUIET)
 
-        # Some installations don't set SDL2_LIBRARIES
-        if("${SDL2_LIBRARIES}" STREQUAL "")
-            message(WARNING "SDL2_LIBRARIES wasn't set, manually setting to SDL2::SDL2")
-            set(SDL2_LIBRARIES "SDL2::SDL2")
+            if (SDL2_FOUND)
+                # Some installations don't set SDL2_LIBRARIES
+                if("${SDL2_LIBRARIES}" STREQUAL "")
+                    message(WARNING "SDL2_LIBRARIES wasn't set, manually setting to SDL2::SDL2")
+                    set(SDL2_LIBRARIES "SDL2::SDL2")
+                endif()
+
+                include_directories(SYSTEM ${SDL2_INCLUDE_DIRS})
+                add_library(SDL2 INTERFACE)
+                target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}")
+            else()
+                message(STATUS "SDL2 2.0.15 or newer not found, falling back to externals.")
+            endif()
+        else()
+            message(STATUS "Using SDL2 from externals.")
         endif()
-
-        include_directories(SYSTEM ${SDL2_INCLUDE_DIRS})
-        add_library(SDL2 INTERFACE)
-        target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}")
     endif()
-else()
-    set(SDL2_FOUND NO)
 endif()
 
 # Install any missing dependencies with conan install
@@ -353,7 +399,7 @@ if (CONAN_REQUIRED_LIBS)
     if(ENABLE_QT)
         list(APPEND CMAKE_MODULE_PATH "${CONAN_QT_ROOT_RELEASE}")
         list(APPEND CMAKE_PREFIX_PATH "${CONAN_QT_ROOT_RELEASE}")
-        find_package(Qt5 5.9 REQUIRED COMPONENTS Widgets)
+        find_package(Qt5 5.12 REQUIRED COMPONENTS Widgets)
         if (YUZU_USE_QT_WEB_ENGINE)
             find_package(Qt5 REQUIRED COMPONENTS WebEngineCore WebEngineWidgets)
         endif()
@@ -380,7 +426,7 @@ if(NOT APPLE)
 endif()
 if (NOT LIBUSB_FOUND)
     add_subdirectory(externals/libusb)
-    set(LIBUSB_INCLUDE_DIR "")
+    set(LIBUSB_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/externals/libusb/libusb/libusb")
     set(LIBUSB_LIBRARIES usb)
 endif()
 
@@ -392,7 +438,7 @@ set(FFmpeg_COMPONENTS
 
 if (NOT YUZU_USE_BUNDLED_FFMPEG)
     # Use system installed FFmpeg
-    find_package(FFmpeg REQUIRED COMPONENTS ${FFmpeg_COMPONENTS})
+    find_package(FFmpeg QUIET COMPONENTS ${FFmpeg_COMPONENTS})
 
     if (FFmpeg_FOUND)
         # Overwrite aggregate defines from FFmpeg module to avoid over-linking libraries.
@@ -431,6 +477,7 @@ if (YUZU_USE_BUNDLED_FFMPEG)
             set(FFmpeg_FOUND YES)
         endif()
 
+        unset(FFmpeg_LIBRARIES CACHE)
         foreach(COMPONENT ${FFmpeg_COMPONENTS})
             set(FFmpeg_${COMPONENT}_PREFIX "${FFmpeg_BUILD_DIR}/lib${COMPONENT}")
             set(FFmpeg_${COMPONENT}_LIB_NAME "lib${COMPONENT}.a")
@@ -443,7 +490,7 @@ if (YUZU_USE_BUNDLED_FFMPEG)
         endforeach()
 
         set(FFmpeg_INCLUDE_DIR
-            ${FFmpeg_PREFIX}
+            "${FFmpeg_PREFIX};${FFmpeg_BUILD_DIR}"
             CACHE PATH "Path to FFmpeg headers" FORCE)
 
         # `configure` parameters builds only exactly what yuzu needs from FFmpeg
@@ -490,13 +537,11 @@ if (YUZU_USE_BUNDLED_FFMPEG)
 
         # ALL makes this custom target build every time
         # but it won't actually build if the DEPENDS parameter is up to date
-        add_custom_target(ffmpeg-build ALL DEPENDS ${FFmpeg_LIBRARIES})
         add_custom_target(ffmpeg-configure ALL DEPENDS ${FFmpeg_MAKEFILE})
+        add_custom_target(ffmpeg-build ALL DEPENDS ${FFmpeg_LIBRARIES} ffmpeg-configure)
 
         if (FFmpeg_FOUND)
             message(STATUS "Found FFmpeg version ${FFmpeg_VERSION}")
-
-            add_dependencies(ffmpeg-build ffmpeg-configure)
         else()
             message(FATAL_ERROR "FFmpeg not found")
         endif()

CMakeModules/CopyYuzuQt5Deps.cmake

@@ -1,52 +1,111 @@
 function(copy_yuzu_Qt5_deps target_dir)
     include(WindowsCopyFiles)
-    set(DLL_DEST "${CMAKE_BINARY_DIR}/bin/$<CONFIG>/")
-    set(Qt5_DLL_DIR "${Qt5_DIR}/../../../bin")
+    if (MSVC)
+        set(DLL_DEST "${CMAKE_BINARY_DIR}/bin/$<CONFIG>/")
+        set(Qt5_DLL_DIR "${Qt5_DIR}/../../../bin")
+    else()
+        set(DLL_DEST "${CMAKE_BINARY_DIR}/bin/")
+        set(Qt5_DLL_DIR "${Qt5_DIR}/../../../lib/")
+    endif()
     set(Qt5_PLATFORMS_DIR "${Qt5_DIR}/../../../plugins/platforms/")
+    set(Qt5_PLATFORMTHEMES_DIR "${Qt5_DIR}/../../../plugins/platformthemes/")
+    set(Qt5_PLATFORMINPUTCONTEXTS_DIR "${Qt5_DIR}/../../../plugins/platforminputcontexts/")
+    set(Qt5_XCBGLINTEGRATIONS_DIR "${Qt5_DIR}/../../../plugins/xcbglintegrations/")
     set(Qt5_STYLES_DIR "${Qt5_DIR}/../../../plugins/styles/")
     set(Qt5_IMAGEFORMATS_DIR "${Qt5_DIR}/../../../plugins/imageformats/")
     set(Qt5_RESOURCES_DIR "${Qt5_DIR}/../../../resources/")
     set(PLATFORMS ${DLL_DEST}plugins/platforms/)
     set(STYLES ${DLL_DEST}plugins/styles/)
     set(IMAGEFORMATS ${DLL_DEST}plugins/imageformats/)
-    windows_copy_files(${target_dir} ${Qt5_DLL_DIR} ${DLL_DEST}
-        icudt*.dll
-        icuin*.dll
-        icuuc*.dll
-        Qt5Core$<$<CONFIG:Debug>:d>.*
-        Qt5Gui$<$<CONFIG:Debug>:d>.*
-        Qt5Widgets$<$<CONFIG:Debug>:d>.*
-    )
-
-    if (YUZU_USE_QT_WEB_ENGINE)
-        windows_copy_files(${target_dir} ${Qt5_DLL_DIR} ${DLL_DEST} 
-            Qt5Network$<$<CONFIG:Debug>:d>.*
-            Qt5Positioning$<$<CONFIG:Debug>:d>.*
-            Qt5PrintSupport$<$<CONFIG:Debug>:d>.*
-            Qt5Qml$<$<CONFIG:Debug>:d>.*
-            Qt5Quick$<$<CONFIG:Debug>:d>.*
-            Qt5QuickWidgets$<$<CONFIG:Debug>:d>.*
-            Qt5WebChannel$<$<CONFIG:Debug>:d>.*
-            Qt5WebEngine$<$<CONFIG:Debug>:d>.*
-            Qt5WebEngineCore$<$<CONFIG:Debug>:d>.*
-            Qt5WebEngineWidgets$<$<CONFIG:Debug>:d>.*
-            QtWebEngineProcess$<$<CONFIG:Debug>:d>.*
+    if (MSVC)
+        windows_copy_files(${target_dir} ${Qt5_DLL_DIR} ${DLL_DEST}
+            icudt*.dll
+            icuin*.dll
+            icuuc*.dll
+            Qt5Core$<$<CONFIG:Debug>:d>.*
+            Qt5Gui$<$<CONFIG:Debug>:d>.*
+            Qt5Widgets$<$<CONFIG:Debug>:d>.*
         )
 
-        windows_copy_files(${target_dir} ${Qt5_RESOURCES_DIR} ${DLL_DEST}
-            qtwebengine_resources.pak
-            qtwebengine_devtools_resources.pak
-            qtwebengine_resources_100p.pak
-            qtwebengine_resources_200p.pak
-            icudtl.dat
-        )
-    endif ()
-    windows_copy_files(yuzu ${Qt5_PLATFORMS_DIR} ${PLATFORMS} qwindows$<$<CONFIG:Debug>:d>.*)
-    windows_copy_files(yuzu ${Qt5_STYLES_DIR} ${STYLES} qwindowsvistastyle$<$<CONFIG:Debug>:d>.*)
-    windows_copy_files(yuzu ${Qt5_IMAGEFORMATS_DIR} ${IMAGEFORMATS}
-        qjpeg$<$<CONFIG:Debug>:d>.*
-        qgif$<$<CONFIG:Debug>:d>.*
-        )
+        if (YUZU_USE_QT_WEB_ENGINE)
+            windows_copy_files(${target_dir} ${Qt5_DLL_DIR} ${DLL_DEST}
+                Qt5Network$<$<CONFIG:Debug>:d>.*
+                Qt5Positioning$<$<CONFIG:Debug>:d>.*
+                Qt5PrintSupport$<$<CONFIG:Debug>:d>.*
+                Qt5Qml$<$<CONFIG:Debug>:d>.*
+                Qt5Quick$<$<CONFIG:Debug>:d>.*
+                Qt5QuickWidgets$<$<CONFIG:Debug>:d>.*
+                Qt5WebChannel$<$<CONFIG:Debug>:d>.*
+                Qt5WebEngine$<$<CONFIG:Debug>:d>.*
+                Qt5WebEngineCore$<$<CONFIG:Debug>:d>.*
+                Qt5WebEngineWidgets$<$<CONFIG:Debug>:d>.*
+                QtWebEngineProcess$<$<CONFIG:Debug>:d>.*
+            )
+
+            windows_copy_files(${target_dir} ${Qt5_RESOURCES_DIR} ${DLL_DEST}
+                qtwebengine_resources.pak
+                qtwebengine_devtools_resources.pak
+                qtwebengine_resources_100p.pak
+                qtwebengine_resources_200p.pak
+                icudtl.dat
+            )
+        endif ()
+        windows_copy_files(yuzu ${Qt5_PLATFORMS_DIR} ${PLATFORMS} qwindows$<$<CONFIG:Debug>:d>.*)
+        windows_copy_files(yuzu ${Qt5_STYLES_DIR} ${STYLES} qwindowsvistastyle$<$<CONFIG:Debug>:d>.*)
+        windows_copy_files(yuzu ${Qt5_IMAGEFORMATS_DIR} ${IMAGEFORMATS}
+            qjpeg$<$<CONFIG:Debug>:d>.*
+            qgif$<$<CONFIG:Debug>:d>.*
+            )
+    else()
+        set(Qt5_DLLS
+            "${Qt5_DLL_DIR}libQt5Core.so.5"
+            "${Qt5_DLL_DIR}libQt5DBus.so.5"
+            "${Qt5_DLL_DIR}libQt5Gui.so.5"
+            "${Qt5_DLL_DIR}libQt5Widgets.so.5"
+            "${Qt5_DLL_DIR}libQt5XcbQpa.so.5"
+            "${Qt5_DLL_DIR}libicudata.so.60"
+            "${Qt5_DLL_DIR}libicui18n.so.60"
+            "${Qt5_DLL_DIR}libicuuc.so.60"
+            )
+        set(Qt5_IMAGEFORMAT_DLLS
+            "${Qt5_IMAGEFORMATS_DIR}libqjpeg.so"
+            "${Qt5_IMAGEFORMATS_DIR}libqgif.so"
+            "${Qt5_IMAGEFORMATS_DIR}libqico.so"
+            )
+        set(Qt5_PLATFORMTHEME_DLLS
+            "${Qt5_PLATFORMTHEMES_DIR}libqgtk3.so"
+            "${Qt5_PLATFORMTHEMES_DIR}libqxdgdesktopportal.so"
+            )
+        set(Qt5_PLATFORM_DLLS
+            "${Qt5_PLATFORMS_DIR}libqxcb.so"
+            )
+        set(Qt5_PLATFORMINPUTCONTEXT_DLLS
+            "${Qt5_PLATFORMINPUTCONTEXTS_DIR}libcomposeplatforminputcontextplugin.so"
+            "${Qt5_PLATFORMINPUTCONTEXTS_DIR}libibusplatforminputcontextplugin.so"
+            )
+        set(Qt5_XCBGLINTEGRATION_DLLS
+            "${Qt5_XCBGLINTEGRATIONS_DIR}libqxcb-glx-integration.so"
+            )
+        foreach(LIB ${Qt5_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}/lib" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+        foreach(LIB ${Qt5_IMAGEFORMAT_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}plugins/imageformats/" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+        foreach(LIB ${Qt5_PLATFORMTHEME_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}plugins/platformthemes/" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+        foreach(LIB ${Qt5_PLATFORM_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}plugins/platforms/" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+        foreach(LIB ${Qt5_PLATFORMINPUTCONTEXT_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}plugins/platforminputcontexts/" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+        foreach(LIB ${Qt5_XCBGLINTEGRATION_DLLS})
+            file(COPY ${LIB} DESTINATION "${DLL_DEST}plugins/xcbglintegrations/" FOLLOW_SYMLINK_CHAIN)
+        endforeach()
+
+    endif()
     # Create an empty qt.conf file. Qt will detect that this file exists, and use the folder that its in as the root folder.
     # This way it'll look for plugins in the root/plugins/ folder
     add_custom_command(TARGET yuzu POST_BUILD

CMakeModules/DownloadExternals.cmake

@@ -4,15 +4,29 @@
 #   remote_path: path to the file to download, relative to the remote repository root
 #   prefix_var: name of a variable which will be set with the path to the extracted contents
 function(download_bundled_external remote_path lib_name prefix_var)
+
+set(package_repo "no_platform")
+set(package_extension "no_platform")
+if (WIN32)
+    set(package_repo "ext-windows-bin/raw/master/")
+    set(package_extension ".7z")
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+    set(package_repo "ext-linux-bin/raw/main/")
+    set(package_extension ".tar.xz")
+else()
+    message(FATAL_ERROR "No package available for this platform")
+endif()
+set(package_url "https://github.com/yuzu-emu/${package_repo}")
+
 set(prefix "${CMAKE_BINARY_DIR}/externals/${lib_name}")
 if (NOT EXISTS "${prefix}")
     message(STATUS "Downloading binaries for ${lib_name}...")
     file(DOWNLOAD
-        https://github.com/yuzu-emu/ext-windows-bin/raw/master/${remote_path}${lib_name}.7z
-        "${CMAKE_BINARY_DIR}/externals/${lib_name}.7z" SHOW_PROGRESS)
-    execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${CMAKE_BINARY_DIR}/externals/${lib_name}.7z"
+        ${package_url}${remote_path}${lib_name}${package_extension}
+        "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}" SHOW_PROGRESS)
+    execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}"
         WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/externals")
 endif()
 message(STATUS "Using bundled binaries at ${prefix}")
 set(${prefix_var} "${prefix}" PARENT_SCOPE)
-endfunction()
+endfunction()

dist/icons/overlay/overlay.qrc

@@ -0,0 +1,64 @@
+<RCC>
+  <qresource prefix="overlay">
+    <file>arrow_left.png</file>
+    <file>arrow_left_dark.png</file>
+    <file>arrow_right.png</file>
+    <file>arrow_right_dark.png</file>
+    <file>button_minus.png</file>
+    <file>button_minus_dark.png</file>
+    <file>button_plus.png</file>
+    <file>button_plus_dark.png</file>
+    <file>button_A.png</file>
+    <file>button_A_dark.png</file>
+    <file>button_B.png</file>
+    <file>button_B_dark.png</file>
+    <file>button_X.png</file>
+    <file>button_X_dark.png</file>
+    <file>button_Y.png</file>
+    <file>button_Y_dark.png</file>
+    <file>button_L.png</file>
+    <file>button_L_dark.png</file>
+    <file>button_R.png</file>
+    <file>button_R_dark.png</file>
+    <file>button_press_stick.png</file>
+    <file>button_press_stick_dark.png</file>
+    <file>osk_button_B.png</file>
+    <file>osk_button_B_disabled.png</file>
+    <file>osk_button_B_dark.png</file>
+    <file>osk_button_B_dark_disabled.png</file>
+    <file>osk_button_Y.png</file>
+    <file>osk_button_Y_disabled.png</file>
+    <file>osk_button_Y_dark.png</file>
+    <file>osk_button_Y_dark_disabled.png</file>
+    <file>osk_button_backspace.png</file>
+    <file>osk_button_backspace_dark.png</file>
+    <file>osk_button_plus.png</file>
+    <file>osk_button_plus_disabled.png</file>
+    <file>osk_button_plus_dark.png</file>
+    <file>osk_button_plus_dark_disabled.png</file>
+    <file>osk_button_shift.png</file>
+    <file>osk_button_shift_dark.png</file>
+    <file>osk_button_shift_on.png</file>
+    <file>osk_button_shift_on_dark.png</file>
+    <file>osk_button_shift_lock_on.png</file>
+    <file>osk_button_shift_lock_off.png</file>
+    <file>controller_dual_joycon.png</file>
+    <file>controller_dual_joycon_dark.png</file>
+    <file>controller_pro.png</file>
+    <file>controller_pro_dark.png</file>
+    <file>controller_handheld.png</file>
+    <file>controller_handheld_dark.png</file>
+    <file>controller_single_joycon_left.png</file>
+    <file>controller_single_joycon_left_dark.png</file>
+    <file>controller_single_joycon_right.png</file>
+    <file>controller_single_joycon_right_dark.png</file>
+    <file>controller_single_joycon_left_a.png</file>
+    <file>controller_single_joycon_left_a_dark.png</file>
+    <file>controller_single_joycon_left_b.png</file>
+    <file>controller_single_joycon_left_b_dark.png</file>
+    <file>controller_single_joycon_left_x.png</file>
+    <file>controller_single_joycon_left_x_dark.png</file>
+    <file>controller_single_joycon_left_y.png</file>
+    <file>controller_single_joycon_left_y_dark.png</file>
+  </qresource>
+</RCC>

dist/license.md

@@ -12,6 +12,7 @@ qt_themes/default/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/default/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/default/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
 qt_themes/default/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
 qt_themes/qdarkstyle/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
@@ -20,6 +21,7 @@ qt_themes/qdarkstyle/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/qdarkstyle/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
 qt_themes/qdarkstyle/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
 qt_themes/colorful/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
@@ -28,5 +30,6 @@ qt_themes/colorful/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/plus.png | CC BY-ND 3.0 | https://icons8.com
 qt_themes/colorful/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
 
 <!-- TODO: Add the license of the yuzu icon -->

dist/qt_themes/colorful/style.qrc

@@ -7,6 +7,7 @@
         <file alias="48x48/folder.png">icons/48x48/folder.png</file>
         <file alias="48x48/plus.png">icons/48x48/plus.png</file>
         <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+        <file alias="48x48/star.png">icons/48x48/star.png</file>
         <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
     </qresource>
     <qresource prefix="colorful">

dist/qt_themes/default/default.qrc

@@ -10,6 +10,7 @@
         <file alias="48x48/folder.png">icons/48x48/folder.png</file>
         <file alias="48x48/plus.png">icons/48x48/plus.png</file>
         <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+        <file alias="48x48/star.png">icons/48x48/star.png</file>
         <file alias="256x256/yuzu.png">icons/256x256/yuzu.png</file>
         <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
     </qresource>

dist/qt_themes/default/style.qss

@@ -281,3 +281,370 @@ QWidget#controllerPlayer7,
 QWidget#controllerPlayer8 {
     background: transparent;
 }
+
+QDialog#QtSoftwareKeyboardDialog,
+QStackedWidget#topOSK {
+    background: rgba(51, 51, 51, .9);
+}
+
+
+QDialog#OverlayDialog,
+QStackedWidget#stackedDialog {
+    background: rgba(51, 51, 51, .7);
+}
+
+QWidget#boxOSK,
+QWidget#lineOSK,
+QWidget#richDialog,
+QWidget#lineDialog {
+    background: transparent;
+}
+
+QStackedWidget#bottomOSK,
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+    background: rgba(240, 240, 240, 1);
+}
+
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+    margin: 5px;
+    border-radius: 6px;
+}
+
+QWidget#buttonsDialog,
+QWidget#buttonsRichDialog {
+    margin: 5px;
+    border-top: 2px solid rgba(44, 44, 44, 1);
+}
+
+QWidget#legendOSKnum {
+    border-top: 1px solid rgba(44, 44, 44, 1);
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::vertical {
+    background: #cdcdcd;
+    width: 15px;
+    margin: 15px 3px 15px 3px;
+    border: 1px transparent;
+    border-radius: 4px;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::horizoncal {
+    background: #cdcdcd;
+    height: 15px;
+    margin: 3px 15px 3px 15px;
+    border: 1px transparent;
+    border-radius: 4px;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::handle {
+    background: #fff;
+    border-radius: 4px;
+    min-height: 5px;
+    min-width: 5px;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::add-line,
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::sub-line,
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::add-page,
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::sub-page {
+    background: none;
+}
+
+QWidget#inputOSK {
+    border-bottom: 3px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputOSK QLineEdit {
+    background: transparent;
+    border: none;
+    color: #ccc;
+}
+
+QWidget#inputBoxOSK {
+    border: 2px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputBoxOSK QTextEdit {
+    background: transparent;
+    border: none;
+    color: #ccc;
+}
+
+QWidget#richDialog QTextBrowser {
+    background: transparent;
+    border: none;
+    padding: 35px 65px;
+}
+
+
+QWidget#lineOSK QLabel#label_header {
+    color: #f0f0f0;
+}
+
+QWidget#lineOSK QLabel#label_sub,
+QWidget#lineOSK QLabel#label_characters,
+QWidget#boxOSK QLabel#label_characters_box {
+    color: #ccc;
+}
+
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich {
+    color: #888;
+}
+
+QWidget#contentDialog QLabel#label_dialog {
+    padding: 20px 65px;
+}
+
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich {
+    padding: 0px 65px;
+}
+
+QDialog#OverlayDialog QPushButton {
+    color: rgba(49, 79, 239, 1);
+    background: transparent;
+    border: none;
+    padding: 0px;
+    min-width: 0px;
+}
+
+QDialog#OverlayDialog QPushButton:focus,
+QDialog#OverlayDialog QPushButton:hover {
+    color: rgba(49, 79, 239, 1);
+    background: rgba(255, 255, 255, 1);
+    border: 5px solid rgba(148, 250, 202, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#OverlayDialog QPushButton:pressed {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(150, 150, 150, 1);
+    border: 5px solid rgba(148, 250, 202, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton {
+    background: rgba(232, 232, 232, 1);
+    border: 2px solid rgba(240, 240, 240, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+    background: rgba(218, 218, 218, 1);
+    border: 2px solid rgba(240, 240, 240, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(44, 44, 44, 1);
+    border: 2px solid rgba(240, 240, 240, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(49, 79, 239, 1);
+    border: 2px solid rgba(240, 240, 240, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:focus,
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:hover {
+    color: rgba(0, 0, 0, 1);
+    background: rgba(255, 255, 255, 1);
+    border: 5px solid rgba(148, 250, 202, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(150, 150, 150, 1);
+    border: 5px solid rgba(148, 250, 202, 1);
+    border-radius: 6px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+    image: url(:/overlay/osk_button_B.png);
+    image-position: right;
+    qproperty-icon: url(:/overlay/osk_button_backspace.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+    image: url(:/overlay/osk_button_Y.png);
+    image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+    image: url(:/overlay/osk_button_plus.png);
+    image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
+    qproperty-icon: url(:/overlay/osk_button_shift.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
+    qproperty-icon: url(:/overlay/osk_button_shift_on.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_parenthesis,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_parenthesis {
+    padding-bottom: 7px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#titleOSK QLabel {
+    background: transparent;
+    color: #ccc;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_num {
+    image: url(:/overlay/button_L.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_num {
+    image: url(:/overlay/arrow_left.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_num {
+    image: url(:/overlay/button_R.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_num {
+    image: url(:/overlay/arrow_right.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick_shift {
+    image: url(:/overlay/button_press_stick.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_num {
+    image: url(:/overlay/button_X.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_num {
+    image: url(:/overlay/button_A.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+    color: rgba(164, 164, 164, 1);
+    background-color: rgba(218, 218, 218, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_at:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_slash:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_percent:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_1:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_2:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_3:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_4:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_5:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_6:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_7:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_8:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_9:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_0:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
+    color: rgba(164, 164, 164, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
+    image: url(:/overlay/osk_button_plus_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+    image: url(:/overlay/osk_button_B_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
+    image: url(:/overlay/osk_button_Y_disabled.png);
+}

dist/qt_themes/qdarkstyle/style.qrc

@@ -8,6 +8,7 @@
     <file alias="48x48/folder.png">icons/48x48/folder.png</file>
     <file alias="48x48/plus.png">icons/48x48/plus.png</file>
     <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+    <file alias="48x48/star.png">icons/48x48/star.png</file>
     <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
   </qresource>
   <qresource prefix="qss_icons">

dist/qt_themes/qdarkstyle/style.qss

@@ -1560,7 +1560,390 @@ QWidget#controllerPlayer8 {
     background: transparent;
 }
 
-/* touchscreen mapping widget */
-TouchScreenPreview {
-    qproperty-dotHighlightColor: #3daee9;
+QDialog#QtSoftwareKeyboardDialog,
+QStackedWidget#topOSK {
+    background: rgba(41, 41, 41, .9);
+}
+
+
+QDialog#OverlayDialog,
+QStackedWidget#stackedDialog {
+    background: rgba(41, 41, 41, .7);
+}
+
+QWidget#boxOSK,
+QWidget#lineOSK,
+QWidget#richDialog,
+QWidget#lineDialog {
+    background: transparent;
+}
+
+QStackedWidget#bottomOSK,
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+    background: rgba(71, 69, 71, 1);
+}
+
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+    margin: 5px;
+    border-radius: 6px;
+}
+
+QWidget#buttonsDialog,
+QWidget#buttonsRichDialog {
+    margin: 5px;
+    border-top: 2px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#legendOSKnum {
+    border-top: 1px solid rgba(255, 255, 255, 1);
+}
+
+QStackedWidget#stackedDialog QTextBrowser QWidget {
+    background: transparent;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar {
+    background: #2a2929;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::sub-line,
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::add-line {
+    border-image: none;
+}
+
+QWidget#inputOSK {
+    border-bottom: 3px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputOSK QLineEdit {
+    background: transparent;
+    border: none;
+    color: #ccc;
+    padding: 0px;
+}
+
+QWidget#inputBoxOSK {
+    border: 2px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputBoxOSK QTextEdit {
+    background: transparent;
+    border: none;
+    color: #ccc;
+}
+
+QWidget#richDialog QTextBrowser {
+    background: transparent;
+    border: none;
+    color: #fff;
+    padding: 35px 65px;
+}
+
+QWidget#lineOSK QLabel#label_header {
+    color: #f0f0f0;
+}
+
+QWidget#lineOSK QLabel#label_sub,
+QWidget#lineOSK QLabel#label_characters,
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich,
+QWidget#boxOSK QLabel#label_characters_box {
+    color: #ccc;
+}
+
+QWidget#buttonsDialog,
+QWidget#buttonsRichDialog,
+QWidget#mainOSK,
+QWidget#headerOSK,
+QWidget#normalOSK,
+QWidget#shiftOSK,
+QWidget#numOSK,
+QWidget#subOSK,
+QWidget#inputOSK,
+QWidget#inputBoxOSK,
+QWidget#charactersOSK,
+QWidget#charactersBoxOSK,
+QWidget#legendOSK,
+QWidget#legendOSK QWidget,
+QWidget#legendOSKshift,
+QWidget#legendOSKshift QWidget,
+QWidget#legendOSKnum,
+QWidget#legendOSKnum QWidget {
+    background: transparent;
+}
+
+QWidget#contentDialog QLabel,
+QWidget#legendOSK QLabel,
+QWidget#legendOSKshift QLabel,
+QWidget#legendOSKnum QLabel {
+    color: rgba(255, 255, 255, 1);
+}
+
+QWidget#contentDialog QLabel#label_dialog {
+    padding: 20px 65px;
+}
+
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich {
+    padding: 0px 65px;
+}
+
+QDialog#OverlayDialog QPushButton {
+    color: rgba(1, 253, 201, 1);
+    background: transparent;
+    border: none;
+    padding: 0px;
+    min-width: 0px;
+}
+
+QDialog#OverlayDialog QPushButton:focus,
+QDialog#OverlayDialog QPushButton:hover {
+    color: rgba(1, 253, 201, 1);
+    background: rgba(58, 61, 66, 1);
+    border: 5px solid rgba(56, 189, 225, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#OverlayDialog QPushButton:pressed {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(150, 150, 150, 1);
+    border: 5px solid rgba(56, 189, 225, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton {
+    color: rgba(255, 255, 255, 1);
+    background: rgba(80, 79, 80, 1);
+    border: 2px solid rgba(71, 69, 71, 1);
+    padding: 0px;
+    min-width: 0px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+    background: rgba(95, 94, 95, 1);
+    border: 2px solid rgba(71, 69, 71, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(255, 255, 255, 1);
+    border: 2px solid rgba(71, 69, 71, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+    color: rgba(0, 0, 0, 1);
+    background: rgba(1, 253, 201, 1);
+    border: 2px solid rgba(71, 69, 71, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:focus,
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:hover {
+    color: rgba(255, 255, 255, 1);
+    background: rgba(58, 61, 66, 1);
+    border: 5px solid rgba(56, 189, 225, 1);
+    border-radius: 6px;
+    outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
+    color: rgba(240, 240, 240, 1);
+    background: rgba(150, 150, 150, 1);
+    border: 5px solid rgba(56, 189, 225, 1);
+    border-radius: 6px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+    image: url(:/overlay/osk_button_B_dark.png);
+    image-position: right;
+    qproperty-icon: url(:/overlay/osk_button_backspace_dark.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+    image: url(:/overlay/osk_button_Y_dark.png);
+    image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+    color: rgba(44, 44, 44, 1);
+    image: url(:/overlay/osk_button_plus_dark.png);
+    image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
+    qproperty-icon: url(:/overlay/osk_button_shift_dark.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
+    image: url(:/overlay/osk_button_shift_lock_off.png);
+    image-position: left;
+    qproperty-icon: url(:/overlay/osk_button_shift_on_dark.png);
+    qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_parenthesis,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_parenthesis {
+    padding-bottom: 7px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#titleOSK QLabel {
+    background: transparent;
+    color: #ccc;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_num {
+    image: url(:/overlay/button_L_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_num {
+    image: url(:/overlay/arrow_left_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_num {
+    image: url(:/overlay/button_R_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_num {
+    image: url(:/overlay/arrow_right_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick_shift {
+    image: url(:/overlay/button_press_stick_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_num {
+    image: url(:/overlay/button_X_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_num {
+    image: url(:/overlay/button_A_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+    color: rgba(144, 144, 144, 1);
+    background-color: rgba(95, 94, 95, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_at:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_slash:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_percent:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_1:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_2:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_3:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_4:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_5:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_6:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_7:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_8:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_9:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_0:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
+    color: rgba(144, 144, 144, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
+    image: url(:/overlay/osk_button_plus_dark_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+    image: url(:/overlay/osk_button_B_dark_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
+    image: url(:/overlay/osk_button_Y_dark_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QFrame,
+QDialog#QtSoftwareKeyboardDialog QFrame[frameShape="0"],
+QDialog#OverlayDialog QFrame,
+QDialog#OverlayDialog QFrame[frameShape="0"] {
+    border-radius: 0px;
+    border: none;
 }

dist/qt_themes/qdarkstyle_midnight_blue/style.qrc

@@ -8,6 +8,7 @@
     <file alias="48x48/folder.png">icons/48x48/folder.png</file>
     <file alias="48x48/plus.png">icons/48x48/plus.png</file>
     <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+    <file alias="48x48/star.png">icons/48x48/star.png</file>
     <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
   </qresource>
   <qresource prefix="qss_icons">

dist/qt_themes/qdarkstyle_midnight_blue/style.qss

@@ -1,10 +1,10 @@
 /* ---------------------------------------------------------------------------
 
-    Created by the qtsass compiler v0.1.1
+  Created by the qtsass compiler v0.1.1
 
-    The definitions are in the "qdarkstyle.qss._styles.scss" module
+  The definitions are in the "qdarkstyle.qss._styles.scss" module
 
-    WARNING! All changes made in this file will be lost!
+  WARNING! All changes made in this file will be lost!
 
 --------------------------------------------------------------------------- */
 /* QDarkStyleSheet -----------------------------------------------------------
@@ -15,34 +15,34 @@ It is based on three selecting colors, three greyish (background) colors
 plus three whitish (foreground) colors. Each set of widgets of the same
 type have a header like this:
 
-    ------------------
-    GroupName --------
-    ------------------
+  ------------------
+  GroupName --------
+  ------------------
 
 And each widget is separated with a header like this:
 
-    QWidgetName ------
+  QWidgetName ------
 
 This makes more easy to find and change some css field. The basic
 configuration is described bellow.
 
-    BACKGROUND -----------
+  BACKGROUND -----------
 
-        Light   (unpressed)
-        Normal  (border, disabled, pressed, checked, toolbars, menus)
-        Dark    (background)
+    Light   (unpressed)
+    Normal  (border, disabled, pressed, checked, toolbars, menus)
+    Dark    (background)
 
-    FOREGROUND -----------
+  FOREGROUND -----------
 
-        Light   (texts/labels)
-        Normal  (not used yet)
-        Dark    (disabled texts)
+    Light   (texts/labels)
+    Normal  (not used yet)
+    Dark    (disabled texts)
 
-    SELECTION ------------
+  SELECTION ------------
 
-        Light  (selection/hover/active)
-        Normal (selected)
-        Dark   (selected disabled)
+    Light  (selection/hover/active)
+    Normal (selected)
+    Dark   (selected disabled)
 
 If a stranger configuration is required because of a bugfix or anything
 else, keep the comment on the line above so nobody changes it, including the
@@ -2483,3 +2483,394 @@ QWidget#controllerPlayer7,
 QWidget#controllerPlayer8 {
   background: transparent;
 }
+
+QDialog#QtSoftwareKeyboardDialog,
+QStackedWidget#topOSK {
+  background: rgba(15, 25, 34, .9);
+}
+
+QDialog#OverlayDialog,
+QStackedWidget#stackedDialog {
+  background: rgba(15, 25, 34, .7);
+}
+
+QWidget#boxOSK,
+QWidget#lineOSK,
+QWidget#richDialog,
+QWidget#lineDialog {
+  background: transparent;
+}
+
+QStackedWidget#bottomOSK,
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+  background: rgba(31, 41, 51, 1);
+}
+
+QWidget#contentDialog,
+QWidget#contentRichDialog {
+  margin: 5px;
+  border-radius: 6px;
+}
+
+QWidget#buttonsDialog,
+QWidget#buttonsRichDialog {
+  margin: 5px;
+  border-top: 2px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#legendOSKnum {
+  border-top: 1px solid rgba(255, 255, 255, 1);
+}
+
+QStackedWidget#stackedDialog QTextBrowser QWidget {
+  background: transparent;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar {
+  background: #19232d;
+  border: none;
+}
+
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::sub-line,
+QStackedWidget#stackedDialog QTextBrowser QScrollBar::add-line {
+  border-image: none;
+}
+
+QWidget#mainOSK QStackedWidget,
+QDialog#OverlayDialog QStackedWidget {
+  border: none;
+  padding: 0px;
+}
+
+QWidget#inputOSK {
+  border-bottom: 3px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputOSK QLineEdit {
+  background: transparent;
+  border: none;
+  color: #ccc;
+  padding: 0px;
+}
+
+QWidget#inputBoxOSK {
+  border: 2px solid rgba(255, 255, 255, .9);
+}
+
+QWidget#inputBoxOSK QTextEdit {
+  background: transparent;
+  border: none;
+  color: #ccc;
+}
+
+QWidget#richDialog QTextBrowser {
+  background: transparent;
+  border: none;
+  color: #fff;
+  padding: 35px 65px;
+}
+
+QWidget#lineOSK QLabel#label_header {
+  color: #f0f0f0;
+}
+
+QWidget#lineOSK QLabel#label_sub,
+QWidget#lineOSK QLabel#label_characters,
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich,
+QWidget#boxOSK QLabel#label_characters_box {
+  color: #ccc;
+}
+
+QWidget#buttonsDialog,
+QWidget#buttonsRichDialog,
+QWidget#mainOSK,
+QWidget#headerOSK,
+QWidget#normalOSK,
+QWidget#shiftOSK,
+QWidget#numOSK,
+QWidget#subOSK,
+QWidget#inputOSK,
+QWidget#inputBoxOSK,
+QWidget#charactersOSK,
+QWidget#charactersBoxOSK,
+QWidget#legendOSK,
+QWidget#legendOSK QWidget,
+QWidget#legendOSKshift,
+QWidget#legendOSKshift QWidget,
+QWidget#legendOSKnum,
+QWidget#legendOSKnum QWidget {
+  background: transparent;
+}
+
+QWidget#contentDialog QLabel,
+QWidget#legendOSK QLabel,
+QWidget#legendOSKshift QLabel,
+QWidget#legendOSKnum QLabel {
+  color: rgba(255, 255, 255, 1);
+}
+
+QWidget#contentDialog QLabel#label_dialog {
+  padding: 20px 65px;
+}
+
+QWidget#contentDialog QLabel#label_title,
+QWidget#contentRichDialog QLabel#label_title_rich {
+  padding: 0px 65px;
+}
+
+QDialog#OverlayDialog QPushButton {
+  color: rgba(1, 253, 201, 1);
+  background: transparent;
+  border: none;
+  padding: 0px;
+  min-width: 0px;
+}
+
+QDialog#OverlayDialog QPushButton:focus,
+QDialog#OverlayDialog QPushButton:hover {
+  color: rgba(1, 253, 201, 1);
+  background: rgba(18, 33, 46, 1);
+  border: 5px solid rgba(56, 189, 225, 1);
+  border-radius: 6px;
+  outline: none;
+}
+
+QDialog#OverlayDialog QPushButton:pressed {
+  color: rgba(240, 240, 240, 1);
+  background: rgba(110, 122, 130, 1);
+  border: 5px solid rgba(56, 189, 225, 1);
+  border-radius: 6px;
+  outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QLabel {
+  padding: 0px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton {
+  color: rgba(255, 255, 255, 1);
+  background: rgba(40, 51, 60, 1);
+  border: 2px solid rgba(31, 41, 51, 1);
+  border-radius: 0px;
+  padding: 0px;
+  min-width: 0px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+  background: rgba(55, 66, 75, 1);
+  border: 2px solid rgba(31, 41, 51, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+  color: rgba(240, 240, 240, 1);
+  background: rgba(255, 255, 255, 1);
+  border: 2px solid rgba(31, 41, 51, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+  color: rgba(0, 0, 0, 1);
+  background: rgba(1, 253, 201, 1);
+  border: 2px solid rgba(31, 41, 51, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:focus,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:focus,
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:hover,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:hover {
+  color: rgba(255, 255, 255, 1);
+  background: rgba(18, 33, 46, 1);
+  border: 5px solid rgba(56, 189, 225, 1);
+  border-radius: 6px;
+  outline: none;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:pressed,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:pressed {
+  color: rgba(240, 240, 240, 1);
+  background: rgba(110, 122, 130, 1);
+  border: 5px solid rgba(56, 189, 225, 1);
+  border-radius: 6px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num {
+  image: url(:/overlay/osk_button_B_dark.png);
+  image-position: right;
+  qproperty-icon: url(:/overlay/osk_button_backspace_dark.png);
+  qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift {
+  image: url(:/overlay/osk_button_Y_dark.png);
+  image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num {
+  color: rgba(44, 44, 44, 1);
+  image: url(:/overlay/osk_button_plus_dark.png);
+  image-position: right;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift {
+  image: url(:/overlay/osk_button_shift_lock_off.png);
+  image-position: left;
+  qproperty-icon: url(:/overlay/osk_button_shift_dark.png);
+  qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_shift_shift {
+  image: url(:/overlay/osk_button_shift_lock_off.png);
+  image-position: left;
+  qproperty-icon: url(:/overlay/osk_button_shift_on_dark.png);
+  qproperty-iconSize: 36px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_bracket,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_left_parenthesis,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_right_parenthesis {
+  padding-bottom: 7px;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#titleOSK QLabel {
+  background: transparent;
+  color: #ccc;
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_L_num {
+  image: url(:/overlay/button_L_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_left_num {
+  image: url(:/overlay/arrow_left_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_R_num {
+  image: url(:/overlay/button_R_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#arrow_right_num {
+  image: url(:/overlay/arrow_right_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_press_stick_shift {
+  image: url(:/overlay/button_press_stick_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_X_num {
+  image: url(:/overlay/button_X_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_shift,
+QDialog#QtSoftwareKeyboardDialog QWidget#button_A_num {
+  image: url(:/overlay/button_A_dark.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+  color: rgba(144, 144, 144, 1);
+  background-color: rgba(55, 66, 75, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_at:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_slash:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_percent:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_1:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_2:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_3:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_4:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_5:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_6:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_7:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_8:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_9:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_0:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_return:disabled {
+  color: rgba(144, 144, 144, 1);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_ok_num:disabled {
+  image: url(:/overlay/osk_button_plus_dark_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_shift:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_backspace_num:disabled {
+  image: url(:/overlay/osk_button_B_dark_disabled.png);
+}
+
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space:disabled,
+QDialog#QtSoftwareKeyboardDialog QPushButton#button_space_shift:disabled {
+  image: url(:/overlay/osk_button_Y_dark_disabled.png);
+}

externals/CMakeLists.txt

@@ -45,6 +45,28 @@ target_include_directories(microprofile INTERFACE ./microprofile)
 add_library(unicorn-headers INTERFACE)
 target_include_directories(unicorn-headers INTERFACE ./unicorn/include)
 
+# SDL2
+if (NOT SDL2_FOUND AND ENABLE_SDL2)
+    if (NOT WIN32)
+        # Yuzu itself needs: Events Joystick Haptic Sensor Timers
+        # Yuzu-cmd also needs: Video (depends on Loadso/Dlopen)
+        set(SDL_UNUSED_SUBSYSTEMS
+            Atomic Audio Render Power Threads
+            File CPUinfo Filesystem Locale)
+        foreach(_SUB ${SDL_UNUSED_SUBSYSTEMS})
+          string(TOUPPER ${_SUB} _OPT)
+          option(SDL_${_OPT} "" OFF)
+        endforeach()
+
+        option(HIDAPI "" ON)
+    endif()
+    set(SDL_STATIC ON)
+    set(SDL_SHARED OFF)
+
+    add_subdirectory(SDL EXCLUDE_FROM_ALL)
+    add_library(SDL2 ALIAS SDL2-static)
+endif()
+
 # SoundTouch
 add_subdirectory(soundtouch)
 

externals/libusb/CMakeLists.txt

@@ -1,155 +1,239 @@
-# Ensure libusb compiles with UTF-8 encoding on MSVC
-if(MSVC)
-    add_compile_options(/utf-8)
-endif()
+if (MINGW)
+    # The MinGW toolchain for some reason doesn't work with this CMakeLists file after updating to
+    # 1.0.24, so we do it the old-fashioned way for now. We may want to move native Linux toolchains
+    # to here, too (TODO lat9nq?).
 
-add_library(usb STATIC EXCLUDE_FROM_ALL
-    libusb/libusb/core.c
-    libusb/libusb/core.c
-    libusb/libusb/descriptor.c
-    libusb/libusb/hotplug.c
-    libusb/libusb/io.c
-    libusb/libusb/strerror.c
-    libusb/libusb/sync.c
-)
-set_target_properties(usb PROPERTIES VERSION 1.0.23)
-if(WIN32)
-    target_include_directories(usb
-        BEFORE
-        PUBLIC
-          libusb/libusb
+    set(LIBUSB_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/libusb")
+    set(LIBUSB_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libusb")
+    # Workarounds for MSYS/MinGW
+    if (MSYS)
+        # CMake on Windows passes `C:/`, but we need `/C/` or `/c/` to use `configure`
+        string(REPLACE ":/" "/" LIBUSB_SRC_DIR "${LIBUSB_SRC_DIR}")
+        set(LIBUSB_SRC_DIR "/${LIBUSB_SRC_DIR}")
 
-        PRIVATE
-          "${CMAKE_CURRENT_BINARY_DIR}"
-    )
-
-    if (NOT MINGW)
-        target_include_directories(usb BEFORE PRIVATE libusb/msvc)
+        # And now that we are using /C/ for srcdir but everything else is using C:/, we need to
+        # compile everything in the source directory, else `configure` won't think the build
+        # environment is sane.
+        set(LIBUSB_PREFIX "${LIBUSB_SRC_DIR}")
     endif()
 
-    # Works around other libraries providing their own definition of USB GUIDs (e.g. SDL2)
-    target_compile_definitions(usb PRIVATE "-DGUID_DEVINTERFACE_USB_DEVICE=(GUID){ 0xA5DCBF10, 0x6530, 0x11D2, {0x90, 0x1F, 0x00, 0xC0, 0x4F, 0xB9, 0x51, 0xED}}")
-else()
-target_include_directories(usb
-    # turns out other projects also have "config.h", so make sure the
-    # LibUSB one comes first
-    BEFORE
+    set(LIBUSB_CONFIGURE "${LIBUSB_SRC_DIR}/configure")
+    set(LIBUSB_MAKEFILE "${LIBUSB_PREFIX}/Makefile")
+    set(LIBUSB_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll.a")
+    set(LIBUSB_SHARED_LIBRARY "${LIBUSB_PREFIX}/libusb/.libs/libusb-1.0.dll")
+    set(LIBUSB_SHARED_LIBRARY_DEST "${CMAKE_BINARY_DIR}/bin/libusb-1.0.dll")
 
-    PUBLIC
-      libusb/libusb
+    # Causes "externals/libusb/libusb/libusb/os/windows_winusb.c:1427:2: error: conversion to non-scalar type requested", so cannot statically link it for now.
+    # set(LIBUSB_CFLAGS "-DGUID_DEVINTERFACE_USB_DEVICE=\\(GUID\\){0xA5DCBF10,0x6530,0x11D2,{0x90,0x1F,0x00,0xC0,0x4F,0xB9,0x51,0xED}}")
 
-    PRIVATE
-      "${CMAKE_CURRENT_BINARY_DIR}"
-)
-endif()
+    make_directory("${LIBUSB_PREFIX}")
 
-if(WIN32 OR CYGWIN)
-    target_sources(usb PRIVATE
-      libusb/libusb/os/threads_windows.c
-      libusb/libusb/os/windows_winusb.c
-      libusb/libusb/os/windows_usbdk.c
-      libusb/libusb/os/windows_nt_common.c
+    add_custom_command(
+        OUTPUT
+            "${LIBUSB_LIBRARY}"
+        COMMAND
+            make
+        WORKING_DIRECTORY
+            "${LIBUSB_PREFIX}"
     )
-    set(OS_WINDOWS TRUE)
-elseif(APPLE)
-    target_sources(usb PRIVATE
-        libusb/libusb/os/darwin_usb.c
+
+    # We may use this path for other GNU toolchains, so put all of the MinGW-specific stuff here
+    if (MINGW)
+        set(LIBUSB_CONFIGURE_ARGS --host=x86_64-w64-mingw32 --build=x86_64-windows)
+    endif()
+
+    add_custom_command(
+        OUTPUT
+            "${LIBUSB_MAKEFILE}"
+        COMMAND
+            # /bin/env
+            #     CFLAGS="${LIBUSB_CFLAGS}"
+            /bin/sh "${LIBUSB_CONFIGURE}"
+                ${LIBUSB_CONFIGURE_ARGS}
+                --srcdir="${LIBUSB_SRC_DIR}"
+        WORKING_DIRECTORY
+            "${LIBUSB_PREFIX}"
     )
-    find_library(COREFOUNDATION_LIBRARY CoreFoundation)
-    find_library(IOKIT_LIBRARY IOKit)
-    find_library(OBJC_LIBRARY objc)
-    target_link_libraries(usb PRIVATE
-        ${COREFOUNDATION_LIBRARY}
-        ${IOKIT_LIBRARY}
-        ${OBJC_LIBRARY}
+
+    add_custom_command(
+        OUTPUT
+            "${LIBUSB_CONFIGURE}"
+        COMMAND
+            /bin/sh "${LIBUSB_SRC_DIR}/bootstrap.sh"
+        WORKING_DIRECTORY
+            "${LIBUSB_SRC_DIR}"
     )
-    set(OS_DARWIN TRUE)
-elseif(ANDROID)
-    target_sources(usb PRIVATE
-        libusb/libusb/os/linux_usbfs.c
-        libusb/libusb/os/linux_netlink.c
+
+    add_custom_command(
+        OUTPUT
+            "${LIBUSB_SHARED_LIBRARY_DEST}"
+        COMMAND
+            /bin/cp "${LIBUSB_SHARED_LIBRARY}" "${LIBUSB_SHARED_LIBRARY_DEST}"
     )
-    find_library(LOG_LIBRARY log)
-    target_link_libraries(usb PRIVATE ${LOG_LIBRARY})
-    set(OS_LINUX TRUE)
-elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
-    target_sources(usb PRIVATE
-        libusb/libusb/os/linux_usbfs.c
+
+    add_custom_target(usb-bootstrap ALL DEPENDS "${LIBUSB_CONFIGURE}")
+    add_custom_target(usb-configure ALL DEPENDS "${LIBUSB_MAKEFILE}" usb-bootstrap)
+    add_custom_target(usb-build ALL DEPENDS "${LIBUSB_LIBRARY}" usb-configure)
+    # Workaround since static linking didn't work out -- We need to copy the DLL to the bin directory
+    add_custom_target(usb-copy ALL DEPENDS "${LIBUSB_SHARED_LIBRARY_DEST}" usb-build)
+
+    # Make `usb` alias to LIBUSB_LIBRARY
+    add_library(usb INTERFACE)
+    target_link_libraries(usb INTERFACE "${LIBUSB_LIBRARY}")
+else() # MINGW
+    # Ensure libusb compiles with UTF-8 encoding on MSVC
+    if(MSVC)
+        add_compile_options(/utf-8)
+    endif()
+
+    add_library(usb STATIC EXCLUDE_FROM_ALL
+        libusb/libusb/core.c
+        libusb/libusb/core.c
+        libusb/libusb/descriptor.c
+        libusb/libusb/hotplug.c
+        libusb/libusb/io.c
+        libusb/libusb/strerror.c
+        libusb/libusb/sync.c
     )
-    find_package(Libudev)
-    if(LIBUDEV_FOUND)
-        target_sources(usb PRIVATE
-            libusb/libusb/os/linux_udev.c
+    set_target_properties(usb PROPERTIES VERSION 1.0.24)
+    if(WIN32)
+        target_include_directories(usb
+            BEFORE
+            PUBLIC
+              libusb/libusb
+
+            PRIVATE
+              "${CMAKE_CURRENT_BINARY_DIR}"
         )
-        target_link_libraries(usb PRIVATE "${LIBUDEV_LIBRARIES}")
-        target_include_directories(usb PRIVATE "${LIBUDEV_INCLUDE_DIR}")
-        set(HAVE_LIBUDEV TRUE)
-        set(USE_UDEV TRUE)
+
+        if (NOT MINGW)
+            target_include_directories(usb BEFORE PRIVATE libusb/msvc)
+        endif()
+
+        # Works around other libraries providing their own definition of USB GUIDs (e.g. SDL2)
+        target_compile_definitions(usb PRIVATE "-DGUID_DEVINTERFACE_USB_DEVICE=(GUID){ 0xA5DCBF10, 0x6530, 0x11D2, {0x90, 0x1F, 0x00, 0xC0, 0x4F, 0xB9, 0x51, 0xED}}")
     else()
+        target_include_directories(usb
+            # turns out other projects also have "config.h", so make sure the
+            # LibUSB one comes first
+            BEFORE
+
+            PUBLIC
+              libusb/libusb
+
+            PRIVATE
+              "${CMAKE_CURRENT_BINARY_DIR}"
+        )
+    endif()
+
+    if(WIN32 OR CYGWIN)
         target_sources(usb PRIVATE
+          libusb/libusb/os/threads_windows.c
+          libusb/libusb/os/windows_winusb.c
+          libusb/libusb/os/windows_usbdk.c
+          libusb/libusb/os/windows_common.c
+        )
+        set(OS_WINDOWS TRUE)
+    elseif(APPLE)
+        target_sources(usb PRIVATE
+            libusb/libusb/os/darwin_usb.c
+        )
+        find_library(COREFOUNDATION_LIBRARY CoreFoundation)
+        find_library(IOKIT_LIBRARY IOKit)
+        find_library(OBJC_LIBRARY objc)
+        target_link_libraries(usb PRIVATE
+            ${COREFOUNDATION_LIBRARY}
+            ${IOKIT_LIBRARY}
+            ${OBJC_LIBRARY}
+        )
+        set(OS_DARWIN TRUE)
+    elseif(ANDROID)
+        target_sources(usb PRIVATE
+            libusb/libusb/os/linux_usbfs.c
             libusb/libusb/os/linux_netlink.c
         )
+        find_library(LOG_LIBRARY log)
+        target_link_libraries(usb PRIVATE ${LOG_LIBRARY})
+        set(OS_LINUX TRUE)
+    elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+        target_sources(usb PRIVATE
+            libusb/libusb/os/linux_usbfs.c
+        )
+        find_package(Libudev)
+        if(LIBUDEV_FOUND)
+            target_sources(usb PRIVATE
+                libusb/libusb/os/linux_udev.c
+            )
+            target_link_libraries(usb PRIVATE "${LIBUDEV_LIBRARIES}")
+            target_include_directories(usb PRIVATE "${LIBUDEV_INCLUDE_DIR}")
+            set(HAVE_LIBUDEV TRUE)
+            set(USE_UDEV TRUE)
+        else()
+            target_sources(usb PRIVATE
+                libusb/libusb/os/linux_netlink.c
+            )
+        endif()
+        set(OS_LINUX TRUE)
+    elseif(${CMAKE_SYSTEM_NAME} MATCHES "NetBSD")
+        target_sources(usb PRIVATE
+            libusb/libusb/os/netbsd_usb.c
+        )
+        set(OS_NETBSD TRUE)
+    elseif(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
+        target_sources(usb PRIVATE
+            libusb/libusb/os/openbsd_usb.c
+        )
+        set(OS_OPENBSD TRUE)
     endif()
-    set(OS_LINUX TRUE)
-elseif(${CMAKE_SYSTEM_NAME} MATCHES "NetBSD")
-    target_sources(usb PRIVATE
-        libusb/libusb/os/netbsd_usb.c
-    )
-    set(OS_NETBSD TRUE)
-elseif(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
-    target_sources(usb PRIVATE
-        libusb/libusb/os/openbsd_usb.c
-    )
-    set(OS_OPENBSD TRUE)
-endif()
 
-if(UNIX)
-    target_sources(usb PRIVATE
-        libusb/libusb/os/poll_posix.c
-        libusb/libusb/os/threads_posix.c
-    )
-    find_package(Threads REQUIRED)
-    if(THREADS_HAVE_PTHREAD_ARG)
-      target_compile_options(usb PUBLIC "-pthread")
+    if(UNIX)
+        target_sources(usb PRIVATE
+            libusb/libusb/os/events_posix.c
+            libusb/libusb/os/threads_posix.c
+        )
+        find_package(Threads REQUIRED)
+        if(THREADS_HAVE_PTHREAD_ARG)
+          target_compile_options(usb PUBLIC "-pthread")
+        endif()
+        if(CMAKE_THREAD_LIBS_INIT)
+          target_link_libraries(usb PRIVATE "${CMAKE_THREAD_LIBS_INIT}")
+        endif()
+        set(THREADS_POSIX TRUE)
+    elseif(WIN32)
+        target_sources(usb PRIVATE
+            libusb/libusb/os/events_windows.c
+            libusb/libusb/os/threads_windows.c
+        )
     endif()
-    if(CMAKE_THREAD_LIBS_INIT)
-      target_link_libraries(usb PRIVATE "${CMAKE_THREAD_LIBS_INIT}")
+
+    include(CheckFunctionExists)
+    include(CheckIncludeFiles)
+    include(CheckTypeSize)
+    check_include_files(asm/types.h HAVE_ASM_TYPES_H)
+    check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
+    check_include_files(linux/filter.h HAVE_LINUX_FILTER_H)
+    check_include_files(linux/netlink.h HAVE_LINUX_NETLINK_H)
+    check_include_files(poll.h HAVE_POLL_H)
+    check_include_files(signal.h HAVE_SIGNAL_H)
+    check_include_files(strings.h HAVE_STRINGS_H)
+    check_type_size("struct timespec" STRUCT_TIMESPEC)
+    check_function_exists(syslog HAVE_SYSLOG_FUNC)
+    check_include_files(syslog.h HAVE_SYSLOG_H)
+    check_include_files(sys/socket.h HAVE_SYS_SOCKET_H)
+    check_include_files(sys/time.h HAVE_SYS_TIME_H)
+    check_include_files(sys/types.h HAVE_SYS_TYPES_H)
+
+    set(CMAKE_EXTRA_INCLUDE_FILES poll.h)
+    check_type_size("nfds_t" nfds_t)
+    unset(CMAKE_EXTRA_INCLUDE_FILES)
+    if(HAVE_NFDS_T)
+        set(POLL_NFDS_TYPE "nfds_t")
+    else()
+        set(POLL_NFDS_TYPE "unsigned int")
     endif()
-    set(THREADS_POSIX TRUE)
-elseif(WIN32)
-    target_sources(usb PRIVATE
-        libusb/libusb/os/poll_windows.c
-        libusb/libusb/os/threads_windows.c
-    )
-endif()
 
-include(CheckFunctionExists)
-include(CheckIncludeFiles)
-include(CheckTypeSize)
-check_include_files(asm/types.h HAVE_ASM_TYPES_H)
-check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
-check_include_files(linux/filter.h HAVE_LINUX_FILTER_H)
-check_include_files(linux/netlink.h HAVE_LINUX_NETLINK_H)
-check_include_files(poll.h HAVE_POLL_H)
-check_include_files(signal.h HAVE_SIGNAL_H)
-check_include_files(strings.h HAVE_STRINGS_H)
-check_type_size("struct timespec" STRUCT_TIMESPEC)
-check_function_exists(syslog HAVE_SYSLOG_FUNC)
-check_include_files(syslog.h HAVE_SYSLOG_H)
-check_include_files(sys/socket.h HAVE_SYS_SOCKET_H)
-check_include_files(sys/time.h HAVE_SYS_TIME_H)
-check_include_files(sys/types.h HAVE_SYS_TYPES_H)
-
-set(CMAKE_EXTRA_INCLUDE_FILES poll.h)
-check_type_size("nfds_t" nfds_t)
-unset(CMAKE_EXTRA_INCLUDE_FILES)
-if(HAVE_NFDS_T)
-    set(POLL_NFDS_TYPE "nfds_t")
-else()
-    set(POLL_NFDS_TYPE "unsigned int")
-endif()
-
-check_include_files(sys/timerfd.h USBI_TIMERFD_AVAILABLE)
+    check_include_files(sys/timerfd.h USBI_TIMERFD_AVAILABLE)
 
 
-configure_file(config.h.in config.h)
+    configure_file(config.h.in config.h)
+endif() # MINGW

license.txt

@@ -358,6 +358,7 @@ chip.png (Colorful, Colorful Dark)          | CC BY-ND 3.0  | https://icons8.com
 folder.png (Colorful, Colorful Dark)        | CC BY-ND 3.0  | https://icons8.com
 plus.png (Colorful, Colorful Dark)          | CC BY-ND 3.0  | https://icons8.com
 sd_card.png (Colorful, Colorful Dark)       | CC BY-ND 3.0  | https://icons8.com
+star.png                                    | CC BY-ND 3.0  | https://icons8.com
 
 Note:
 Some icons are different in different themes, and they are separately listed

src/CMakeLists.txt

@@ -54,6 +54,7 @@ if (MSVC)
         /we4547 # 'operator' : operator before comma has no effect; expected operator with side-effect
         /we4549 # 'operator1': operator before comma has no effect; did you intend 'operator2'?
         /we4555 # Expression has no effect; expected expression with side-effect
+        /we4715 # 'function': not all control paths return a value
         /we4834 # Discarding return value of function with 'nodiscard' attribute
         /we5038 # data member 'member1' will be initialized after data member 'member2'
     )

src/audio_core/audio_renderer.cpp

@@ -197,7 +197,7 @@ ResultCode AudioRenderer::UpdateAudioRenderer(const std::vector<u8>& input_param
 
     ReleaseAndQueueBuffers();
 
-    return RESULT_SUCCESS;
+    return ResultSuccess;
 }
 
 void AudioRenderer::QueueMixedBuffer(Buffer::Tag tag) {

src/audio_core/info_updater.cpp

@@ -407,7 +407,7 @@ ResultCode InfoUpdater::UpdateMixes(MixContext& mix_context, std::size_t mix_buf
 
     // TODO(ogniK): Sort when splitter is suppoorted
 
-    return RESULT_SUCCESS;
+    return ResultSuccess;
 }
 
 bool InfoUpdater::UpdateSinks(SinkContext& sink_context) {

src/common/CMakeLists.txt

@@ -109,7 +109,6 @@ add_library(common STATIC
     cityhash.cpp
     cityhash.h
     common_funcs.h
-    common_paths.h
     common_sizes.h
     common_types.h
     concepts.h
@@ -118,8 +117,16 @@ add_library(common STATIC
     dynamic_library.h
     fiber.cpp
     fiber.h
-    file_util.cpp
-    file_util.h
+    fs/file.cpp
+    fs/file.h
+    fs/fs.cpp
+    fs/fs.h
+    fs/fs_paths.h
+    fs/fs_types.h
+    fs/fs_util.cpp
+    fs/fs_util.h
+    fs/path_util.cpp
+    fs/path_util.h
     hash.h
     hex_util.cpp
     hex_util.h
@@ -147,6 +154,7 @@ add_library(common STATIC
     param_package.cpp
     param_package.h
     parent_of_member.h
+    point.h
     quaternion.h
     ring_buffer.h
     scm_rev.cpp

src/common/common_funcs.h

@@ -97,30 +97,13 @@ __declspec(dllimport) void __stdcall DebugBreak(void);
         return static_cast<T>(key) == 0;                                                           \
     }
 
-/// Evaluates a boolean expression, and returns a result unless that expression is true.
-#define R_UNLESS(expr, res)                                                                        \
-    {                                                                                              \
-        if (!(expr)) {                                                                             \
-            if (res.IsError()) {                                                                   \
-                LOG_ERROR(Kernel, "Failed with result: {}", res.raw);                              \
-            }                                                                                      \
-            return res;                                                                            \
-        }                                                                                          \
-    }
+#define YUZU_NON_COPYABLE(cls)                                                                     \
+    cls(const cls&) = delete;                                                                      \
+    cls& operator=(const cls&) = delete
 
-#define R_SUCCEEDED(res) (res.IsSuccess())
-
-/// Evaluates an expression that returns a result, and returns the result if it would fail.
-#define R_TRY(res_expr)                                                                            \
-    {                                                                                              \
-        const auto _tmp_r_try_rc = (res_expr);                                                     \
-        if (_tmp_r_try_rc.IsError()) {                                                             \
-            return _tmp_r_try_rc;                                                                  \
-        }                                                                                          \
-    }
-
-/// Evaluates a boolean expression, and succeeds if that expression is true.
-#define R_SUCCEED_IF(expr) R_UNLESS(!(expr), RESULT_SUCCESS)
+#define YUZU_NON_MOVEABLE(cls)                                                                     \
+    cls(cls&&) = delete;                                                                           \
+    cls& operator=(cls&&) = delete
 
 namespace Common {
 
@@ -128,4 +111,19 @@ namespace Common {
     return u32(a) | u32(b) << 8 | u32(c) << 16 | u32(d) << 24;
 }
 
+// std::size() does not support zero-size C arrays. We're fixing that.
+template <class C>
+constexpr auto Size(const C& c) -> decltype(c.size()) {
+    return std::size(c);
+}
+
+template <class C>
+constexpr std::size_t Size(const C& c) {
+    if constexpr (sizeof(C) == 0) {
+        return 0;
+    } else {
+        return std::size(c);
+    }
+}
+
 } // namespace Common

src/common/common_paths.h

@@ -1,52 +0,0 @@
-// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-// Directory separators, do we need this?
-#define DIR_SEP "/"
-#define DIR_SEP_CHR '/'
-
-#ifndef MAX_PATH
-#define MAX_PATH 260
-#endif
-
-// The user data dir
-#define ROOT_DIR "."
-#define USERDATA_DIR "user"
-#ifdef USER_DIR
-#define EMU_DATA_DIR USER_DIR
-#else
-#define EMU_DATA_DIR "yuzu"
-#endif
-
-// Dirs in both User and Sys
-#define EUR_DIR "EUR"
-#define USA_DIR "USA"
-#define JAP_DIR "JAP"
-
-// Subdirs in the User dir returned by GetUserPath(UserPath::UserDir)
-#define CONFIG_DIR "config"
-#define CACHE_DIR "cache"
-#define SDMC_DIR "sdmc"
-#define NAND_DIR "nand"
-#define SYSDATA_DIR "sysdata"
-#define KEYS_DIR "keys"
-#define LOAD_DIR "load"
-#define DUMP_DIR "dump"
-#define SCREENSHOTS_DIR "screenshots"
-#define SHADER_DIR "shader"
-#define LOG_DIR "log"
-
-// Filenames
-// Files in the directory returned by GetUserPath(UserPath::ConfigDir)
-#define EMU_CONFIG "emu.ini"
-#define DEBUGGER_CONFIG "debugger.ini"
-#define LOGGER_CONFIG "logger.ini"
-// Files in the directory returned by GetUserPath(UserPath::LogDir)
-#define LOG_FILE "yuzu_log.txt"
-
-// Sys files
-#define SHARED_FONT "shared_font.bin"
-#define AES_KEYS "aes_keys.txt"

src/common/file_util.h

@@ -1,298 +0,0 @@
-// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <array>
-#include <cstdio>
-#include <fstream>
-#include <functional>
-#include <limits>
-#include <optional>
-#include <string>
-#include <string_view>
-#include <type_traits>
-#include <vector>
-#include "common/common_types.h"
-#ifdef _MSC_VER
-#include "common/string_util.h"
-#endif
-
-namespace Common::FS {
-
-// User paths for GetUserPath
-enum class UserPath {
-    CacheDir,
-    ConfigDir,
-    KeysDir,
-    LogDir,
-    NANDDir,
-    RootDir,
-    SDMCDir,
-    LoadDir,
-    DumpDir,
-    ScreenshotsDir,
-    ShaderDir,
-    SysDataDir,
-    UserDir,
-};
-
-// FileSystem tree node/
-struct FSTEntry {
-    bool isDirectory;
-    u64 size;                 // file length or number of entries from children
-    std::string physicalName; // name on disk
-    std::string virtualName;  // name in FST names table
-    std::vector<FSTEntry> children;
-};
-
-// Returns true if file filename exists
-[[nodiscard]] bool Exists(const std::string& filename);
-
-// Returns true if filename is a directory
-[[nodiscard]] bool IsDirectory(const std::string& filename);
-
-// Returns the size of filename (64bit)
-[[nodiscard]] u64 GetSize(const std::string& filename);
-
-// Overloaded GetSize, accepts file descriptor
-[[nodiscard]] u64 GetSize(int fd);
-
-// Overloaded GetSize, accepts FILE*
-[[nodiscard]] u64 GetSize(FILE* f);
-
-// Returns true if successful, or path already exists.
-bool CreateDir(const std::string& filename);
-
-// Creates the full path of fullPath returns true on success
-bool CreateFullPath(const std::string& fullPath);
-
-// Deletes a given filename, return true on success
-// Doesn't supports deleting a directory
-bool Delete(const std::string& filename);
-
-// Deletes a directory filename, returns true on success
-bool DeleteDir(const std::string& filename);
-
-// renames file srcFilename to destFilename, returns true on success
-bool Rename(const std::string& srcFilename, const std::string& destFilename);
-
-// copies file srcFilename to destFilename, returns true on success
-bool Copy(const std::string& srcFilename, const std::string& destFilename);
-
-// creates an empty file filename, returns true on success
-bool CreateEmptyFile(const std::string& filename);
-
-/**
- * @param num_entries_out to be assigned by the callable with the number of iterated directory
- * entries, never null
- * @param directory the path to the enclosing directory
- * @param virtual_name the entry name, without any preceding directory info
- * @return whether handling the entry succeeded
- */
-using DirectoryEntryCallable = std::function<bool(
-    u64* num_entries_out, const std::string& directory, const std::string& virtual_name)>;
-
-/**
- * Scans a directory, calling the callback for each file/directory contained within.
- * If the callback returns failure, scanning halts and this function returns failure as well
- * @param num_entries_out assigned by the function with the number of iterated directory entries,
- * can be null
- * @param directory the directory to scan
- * @param callback The callback which will be called for each entry
- * @return whether scanning the directory succeeded
- */
-bool ForeachDirectoryEntry(u64* num_entries_out, const std::string& directory,
-                           DirectoryEntryCallable callback);
-
-/**
- * Scans the directory tree, storing the results.
- * @param directory the parent directory to start scanning from
- * @param parent_entry FSTEntry where the filesystem tree results will be stored.
- * @param recursion Number of children directories to read before giving up.
- * @return the total number of files/directories found
- */
-u64 ScanDirectoryTree(const std::string& directory, FSTEntry& parent_entry,
-                      unsigned int recursion = 0);
-
-// deletes the given directory and anything under it. Returns true on success.
-bool DeleteDirRecursively(const std::string& directory, unsigned int recursion = 256);
-
-// Returns the current directory
-[[nodiscard]] std::optional<std::string> GetCurrentDir();
-
-// Create directory and copy contents (does not overwrite existing files)
-void CopyDir(const std::string& source_path, const std::string& dest_path);
-
-// Set the current directory to given directory
-bool SetCurrentDir(const std::string& directory);
-
-// Returns a pointer to a string with a yuzu data dir in the user's home
-// directory. To be used in "multi-user" mode (that is, installed).
-const std::string& GetUserPath(UserPath path, const std::string& new_path = "");
-
-[[nodiscard]] std::string GetHactoolConfigurationPath();
-
-[[nodiscard]] std::string GetNANDRegistrationDir(bool system = false);
-
-// Returns the path to where the sys file are
-[[nodiscard]] std::string GetSysDirectory();
-
-#ifdef __APPLE__
-[[nodiscard]] std::string GetBundleDirectory();
-#endif
-
-#ifdef _WIN32
-[[nodiscard]] const std::string& GetExeDirectory();
-[[nodiscard]] std::string AppDataRoamingDirectory();
-#endif
-
-std::size_t WriteStringToFile(bool text_file, const std::string& filename, std::string_view str);
-
-std::size_t ReadFileToString(bool text_file, const std::string& filename, std::string& str);
-
-/**
- * Splits the filename into 8.3 format
- * Loosely implemented following https://en.wikipedia.org/wiki/8.3_filename
- * @param filename The normal filename to use
- * @param short_name A 9-char array in which the short name will be written
- * @param extension A 4-char array in which the extension will be written
- */
-void SplitFilename83(const std::string& filename, std::array<char, 9>& short_name,
-                     std::array<char, 4>& extension);
-
-// Splits the path on '/' or '\' and put the components into a vector
-// i.e. "C:\Users\Yuzu\Documents\save.bin" becomes {"C:", "Users", "Yuzu", "Documents", "save.bin" }
-[[nodiscard]] std::vector<std::string> SplitPathComponents(std::string_view filename);
-
-// Gets all of the text up to the last '/' or '\' in the path.
-[[nodiscard]] std::string_view GetParentPath(std::string_view path);
-
-// Gets all of the text after the first '/' or '\' in the path.
-[[nodiscard]] std::string_view GetPathWithoutTop(std::string_view path);
-
-// Gets the filename of the path
-[[nodiscard]] std::string_view GetFilename(std::string_view path);
-
-// Gets the extension of the filename
-[[nodiscard]] std::string_view GetExtensionFromFilename(std::string_view name);
-
-// Removes the final '/' or '\' if one exists
-[[nodiscard]] std::string_view RemoveTrailingSlash(std::string_view path);
-
-// Creates a new vector containing indices [first, last) from the original.
-template <typename T>
-[[nodiscard]] std::vector<T> SliceVector(const std::vector<T>& vector, std::size_t first,
-                                         std::size_t last) {
-    if (first >= last) {
-        return {};
-    }
-    last = std::min<std::size_t>(last, vector.size());
-    return std::vector<T>(vector.begin() + first, vector.begin() + first + last);
-}
-
-enum class DirectorySeparator {
-    ForwardSlash,
-    BackwardSlash,
-    PlatformDefault,
-};
-
-// Removes trailing slash, makes all '\\' into '/', and removes duplicate '/'. Makes '/' into '\\'
-// depending if directory_separator is BackwardSlash or PlatformDefault and running on windows
-[[nodiscard]] std::string SanitizePath(
-    std::string_view path,
-    DirectorySeparator directory_separator = DirectorySeparator::ForwardSlash);
-
-// To deal with Windows being dumb at Unicode
-template <typename T>
-void OpenFStream(T& fstream, const std::string& filename, std::ios_base::openmode openmode) {
-#ifdef _MSC_VER
-    fstream.open(Common::UTF8ToUTF16W(filename), openmode);
-#else
-    fstream.open(filename, openmode);
-#endif
-}
-
-// simple wrapper for cstdlib file functions to
-// hopefully will make error checking easier
-// and make forgetting an fclose() harder
-class IOFile : public NonCopyable {
-public:
-    IOFile();
-    // flags is used for windows specific file open mode flags, which
-    // allows yuzu to open the logs in shared write mode, so that the file
-    // isn't considered "locked" while yuzu is open and people can open the log file and view it
-    IOFile(const std::string& filename, const char openmode[], int flags = 0);
-
-    ~IOFile();
-
-    IOFile(IOFile&& other) noexcept;
-    IOFile& operator=(IOFile&& other) noexcept;
-
-    void Swap(IOFile& other) noexcept;
-
-    bool Open(const std::string& filename, const char openmode[], int flags = 0);
-    bool Close();
-
-    template <typename T>
-    std::size_t ReadArray(T* data, std::size_t length) const {
-        static_assert(std::is_trivially_copyable_v<T>,
-                      "Given array does not consist of trivially copyable objects");
-
-        return ReadImpl(data, length, sizeof(T));
-    }
-
-    template <typename T>
-    std::size_t WriteArray(const T* data, std::size_t length) {
-        static_assert(std::is_trivially_copyable_v<T>,
-                      "Given array does not consist of trivially copyable objects");
-
-        return WriteImpl(data, length, sizeof(T));
-    }
-
-    template <typename T>
-    std::size_t ReadBytes(T* data, std::size_t length) const {
-        static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
-        return ReadArray(reinterpret_cast<char*>(data), length);
-    }
-
-    template <typename T>
-    std::size_t WriteBytes(const T* data, std::size_t length) {
-        static_assert(std::is_trivially_copyable_v<T>, "T must be trivially copyable");
-        return WriteArray(reinterpret_cast<const char*>(data), length);
-    }
-
-    template <typename T>
-    std::size_t WriteObject(const T& object) {
-        static_assert(!std::is_pointer_v<T>, "WriteObject arguments must not be a pointer");
-        return WriteArray(&object, 1);
-    }
-
-    std::size_t WriteString(std::string_view str) {
-        return WriteArray(str.data(), str.length());
-    }
-
-    [[nodiscard]] bool IsOpen() const {
-        return nullptr != m_file;
-    }
-
-    bool Seek(s64 off, int origin) const;
-    [[nodiscard]] u64 Tell() const;
-    [[nodiscard]] u64 GetSize() const;
-    bool Resize(u64 size);
-    bool Flush();
-
-    // clear error state
-    void Clear() {
-        std::clearerr(m_file);
-    }
-
-private:
-    std::size_t ReadImpl(void* data, std::size_t length, std::size_t data_size) const;
-    std::size_t WriteImpl(const void* data, std::size_t length, std::size_t data_size);
-
-    std::FILE* m_file = nullptr;
-};
-
-} // namespace Common::FS

src/common/fs/file.cpp

@@ -0,0 +1,392 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/fs/file.h"
+#include "common/fs/fs.h"
+#include "common/fs/path_util.h"
+#include "common/logging/log.h"
+
+#ifdef _WIN32
+#include <io.h>
+#include <share.h>
+#else
+#include <unistd.h>
+#endif
+
+#ifdef _MSC_VER
+#define fileno _fileno
+#define fseeko _fseeki64
+#define ftello _ftelli64
+#endif
+
+namespace Common::FS {
+
+namespace fs = std::filesystem;
+
+namespace {
+
+#ifdef _WIN32
+
+/**
+ * Converts the file access mode and file type enums to a file access mode wide string.
+ *
+ * @param mode File access mode
+ * @param type File type
+ *
+ * @returns A pointer to a wide string representing the file access mode.
+ */
+[[nodiscard]] constexpr const wchar_t* AccessModeToWStr(FileAccessMode mode, FileType type) {
+    switch (type) {
+    case FileType::BinaryFile:
+        switch (mode) {
+        case FileAccessMode::Read:
+            return L"rb";
+        case FileAccessMode::Write:
+            return L"wb";
+        case FileAccessMode::Append:
+            return L"ab";
+        case FileAccessMode::ReadWrite:
+            return L"r+b";
+        case FileAccessMode::ReadAppend:
+            return L"a+b";
+        }
+        break;
+    case FileType::TextFile:
+        switch (mode) {
+        case FileAccessMode::Read:
+            return L"r";
+        case FileAccessMode::Write:
+            return L"w";
+        case FileAccessMode::Append:
+            return L"a";
+        case FileAccessMode::ReadWrite:
+            return L"r+";
+        case FileAccessMode::ReadAppend:
+            return L"a+";
+        }
+        break;
+    }
+
+    return L"";
+}
+
+/**
+ * Converts the file-share access flag enum to a Windows defined file-share access flag.
+ *
+ * @param flag File-share access flag
+ *
+ * @returns Windows defined file-share access flag.
+ */
+[[nodiscard]] constexpr int ToWindowsFileShareFlag(FileShareFlag flag) {
+    switch (flag) {
+    case FileShareFlag::ShareNone:
+    default:
+        return _SH_DENYRW;
+    case FileShareFlag::ShareReadOnly:
+        return _SH_DENYWR;
+    case FileShareFlag::ShareWriteOnly:
+        return _SH_DENYRD;
+    case FileShareFlag::ShareReadWrite:
+        return _SH_DENYNO;
+    }
+}
+
+#else
+
+/**
+ * Converts the file access mode and file type enums to a file access mode string.
+ *
+ * @param mode File access mode
+ * @param type File type
+ *
+ * @returns A pointer to a string representing the file access mode.
+ */
+[[nodiscard]] constexpr const char* AccessModeToStr(FileAccessMode mode, FileType type) {
+    switch (type) {
+    case FileType::BinaryFile:
+        switch (mode) {
+        case FileAccessMode::Read:
+            return "rb";
+        case FileAccessMode::Write:
+            return "wb";
+        case FileAccessMode::Append:
+            return "ab";
+        case FileAccessMode::ReadWrite:
+            return "r+b";
+        case FileAccessMode::ReadAppend:
+            return "a+b";
+        }
+        break;
+    case FileType::TextFile:
+        switch (mode) {
+        case FileAccessMode::Read:
+            return "r";
+        case FileAccessMode::Write:
+            return "w";
+        case FileAccessMode::Append:
+            return "a";
+        case FileAccessMode::ReadWrite:
+            return "r+";
+        case FileAccessMode::ReadAppend:
+            return "a+";
+        }
+        break;
+    }
+
+    return "";
+}
+
+#endif
+
+/**
+ * Converts the seek origin enum to a seek origin integer.
+ *
+ * @param origin Seek origin
+ *
+ * @returns Seek origin integer.
+ */
+[[nodiscard]] constexpr int ToSeekOrigin(SeekOrigin origin) {
+    switch (origin) {
+    case SeekOrigin::SetOrigin:
+    default:
+        return SEEK_SET;
+    case SeekOrigin::CurrentPosition:
+        return SEEK_CUR;
+    case SeekOrigin::End:
+        return SEEK_END;
+    }
+}
+
+} // Anonymous namespace
+
+std::string ReadStringFromFile(const std::filesystem::path& path, FileType type) {
+    if (!IsFile(path)) {
+        return "";
+    }
+
+    IOFile io_file{path, FileAccessMode::Read, type};
+
+    return io_file.ReadString(io_file.GetSize());
+}
+
+size_t WriteStringToFile(const std::filesystem::path& path, FileType type,
+                         std::string_view string) {
+    if (!IsFile(path)) {
+        return 0;
+    }
+
+    IOFile io_file{path, FileAccessMode::Write, type};
+
+    return io_file.WriteString(string);
+}
+
+size_t AppendStringToFile(const std::filesystem::path& path, FileType type,
+                          std::string_view string) {
+    if (!Exists(path)) {
+        return WriteStringToFile(path, type, string);
+    }
+
+    if (!IsFile(path)) {
+        return 0;
+    }
+
+    IOFile io_file{path, FileAccessMode::Append, type};
+
+    return io_file.WriteString(string);
+}
+
+IOFile::IOFile() = default;
+
+IOFile::IOFile(const std::string& path, FileAccessMode mode, FileType type, FileShareFlag flag) {
+    Open(path, mode, type, flag);
+}
+
+IOFile::IOFile(std::string_view path, FileAccessMode mode, FileType type, FileShareFlag flag) {
+    Open(path, mode, type, flag);
+}
+
+IOFile::IOFile(const fs::path& path, FileAccessMode mode, FileType type, FileShareFlag flag) {
+    Open(path, mode, type, flag);
+}
+
+IOFile::~IOFile() {
+    Close();
+}
+
+IOFile::IOFile(IOFile&& other) noexcept {
+    std::swap(file_path, other.file_path);
+    std::swap(file_access_mode, other.file_access_mode);
+    std::swap(file_type, other.file_type);
+    std::swap(file, other.file);
+}
+
+IOFile& IOFile::operator=(IOFile&& other) noexcept {
+    std::swap(file_path, other.file_path);
+    std::swap(file_access_mode, other.file_access_mode);
+    std::swap(file_type, other.file_type);
+    std::swap(file, other.file);
+    return *this;
+}
+
+fs::path IOFile::GetPath() const {
+    return file_path;
+}
+
+FileAccessMode IOFile::GetAccessMode() const {
+    return file_access_mode;
+}
+
+FileType IOFile::GetType() const {
+    return file_type;
+}
+
+void IOFile::Open(const fs::path& path, FileAccessMode mode, FileType type, FileShareFlag flag) {
+    Close();
+
+    file_path = path;
+    file_access_mode = mode;
+    file_type = type;
+
+    errno = 0;
+
+#ifdef _WIN32
+    if (flag != FileShareFlag::ShareNone) {
+        file = _wfsopen(path.c_str(), AccessModeToWStr(mode, type), ToWindowsFileShareFlag(flag));
+    } else {
+        _wfopen_s(&file, path.c_str(), AccessModeToWStr(mode, type));
+    }
+#else
+    file = std::fopen(path.c_str(), AccessModeToStr(mode, type));
+#endif
+
+    if (!IsOpen()) {
+        const auto ec = std::error_code{errno, std::generic_category()};
+        LOG_ERROR(Common_Filesystem, "Failed to open the file at path={}, ec_message={}",
+                  PathToUTF8String(file_path), ec.message());
+    }
+}
+
+void IOFile::Close() {
+    if (!IsOpen()) {
+        return;
+    }
+
+    errno = 0;
+
+    const auto close_result = std::fclose(file) == 0;
+
+    if (!close_result) {
+        const auto ec = std::error_code{errno, std::generic_category()};
+        LOG_ERROR(Common_Filesystem, "Failed to close the file at path={}, ec_message={}",
+                  PathToUTF8String(file_path), ec.message());
+    }
+
+    file = nullptr;
+}
+
+bool IOFile::IsOpen() const {
+    return file != nullptr;
+}
+
+std::string IOFile::ReadString(size_t length) const {
+    std::vector<char> string_buffer(length);
+
+    const auto chars_read = ReadSpan<char>(string_buffer);
+    const auto string_size = chars_read != length ? chars_read : length;
+
+    return std::string{string_buffer.data(), string_size};
+}
+
+size_t IOFile::WriteString(std::span<const char> string) const {
+    return WriteSpan(string);
+}
+
+bool IOFile::Flush() const {
+    if (!IsOpen()) {
+        return false;
+    }
+
+    errno = 0;
+
+    const auto flush_result = std::fflush(file) == 0;
+
+    if (!flush_result) {
+        const auto ec = std::error_code{errno, std::generic_category()};
+        LOG_ERROR(Common_Filesystem, "Failed to flush the file at path={}, ec_message={}",
+                  PathToUTF8String(file_path), ec.message());
+    }
+
+    return flush_result;
+}
+
+bool IOFile::SetSize(u64 size) const {
+    if (!IsOpen()) {
+        return false;
+    }
+
+    errno = 0;
+
+#ifdef _WIN32
+    const auto set_size_result = _chsize_s(fileno(file), static_cast<s64>(size)) == 0;
+#else
+    const auto set_size_result = ftruncate(fileno(file), static_cast<s64>(size)) == 0;
+#endif
+
+    if (!set_size_result) {
+        const auto ec = std::error_code{errno, std::generic_category()};
+        LOG_ERROR(Common_Filesystem, "Failed to resize the file at path={}, size={}, ec_message={}",
+                  PathToUTF8String(file_path), size, ec.message());
+    }
+
+    return set_size_result;
+}
+
+u64 IOFile::GetSize() const {
+    if (!IsOpen()) {
+        return 0;
+    }
+
+    std::error_code ec;
+
+    const auto file_size = fs::file_size(file_path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to retrieve the file size of path={}, ec_message={}",
+                  PathToUTF8String(file_path), ec.message());
+        return 0;
+    }
+
+    return file_size;
+}
+
+bool IOFile::Seek(s64 offset, SeekOrigin origin) const {
+    if (!IsOpen()) {
+        return false;
+    }
+
+    errno = 0;
+
+    const auto seek_result = fseeko(file, offset, ToSeekOrigin(origin)) == 0;
+
+    if (!seek_result) {
+        const auto ec = std::error_code{errno, std::generic_category()};
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to seek the file at path={}, offset={}, origin={}, ec_message={}",
+                  PathToUTF8String(file_path), offset, origin, ec.message());
+    }
+
+    return seek_result;
+}
+
+s64 IOFile::Tell() const {
+    if (!IsOpen()) {
+        return 0;
+    }
+
+    errno = 0;
+
+    return ftello(file);
+}
+
+} // namespace Common::FS

src/common/fs/file.h

@@ -0,0 +1,453 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <cstdio>
+#include <filesystem>
+#include <fstream>
+#include <span>
+#include <type_traits>
+#include <vector>
+
+#include "common/concepts.h"
+#include "common/fs/fs_types.h"
+#include "common/fs/fs_util.h"
+
+namespace Common::FS {
+
+enum class SeekOrigin {
+    SetOrigin,       // Seeks from the start of the file.
+    CurrentPosition, // Seeks from the current file pointer position.
+    End,             // Seeks from the end of the file.
+};
+
+/**
+ * Opens a file stream at path with the specified open mode.
+ *
+ * @param file_stream Reference to file stream
+ * @param path Filesystem path
+ * @param open_mode File stream open mode
+ */
+template <typename FileStream>
+void OpenFileStream(FileStream& file_stream, const std::filesystem::path& path,
+                    std::ios_base::openmode open_mode) {
+    file_stream.open(path, open_mode);
+}
+
+#ifdef _WIN32
+template <typename FileStream, typename Path>
+void OpenFileStream(FileStream& file_stream, const Path& path, std::ios_base::openmode open_mode) {
+    if constexpr (IsChar<typename Path::value_type>) {
+        file_stream.open(ToU8String(path), open_mode);
+    } else {
+        file_stream.open(std::filesystem::path{path}, open_mode);
+    }
+}
+#endif
+
+/**
+ * Reads an entire file at path and returns a string of the contents read from the file.
+ * If the filesystem object at path is not a file, this function returns an empty string.
+ *
+ * @param path Filesystem path
+ * @param type File type
+ *
+ * @returns A string of the contents read from the file.
+ */
+[[nodiscard]] std::string ReadStringFromFile(const std::filesystem::path& path, FileType type);
+
+#ifdef _WIN32
+template <typename Path>
+[[nodiscard]] std::string ReadStringFromFile(const Path& path, FileType type) {
+    if constexpr (IsChar<typename Path::value_type>) {
+        return ReadStringFromFile(ToU8String(path), type);
+    } else {
+        return ReadStringFromFile(std::filesystem::path{path}, type);
+    }
+}
+#endif
+
+/**
+ * Writes a string to a file at path and returns the number of characters successfully written.
+ * If an file already exists at path, its contents will be erased.
+ * If the filesystem object at path is not a file, this function returns 0.
+ *
+ * @param path Filesystem path
+ * @param type File type
+ *
+ * @returns Number of characters successfully written.
+ */
+[[nodiscard]] size_t WriteStringToFile(const std::filesystem::path& path, FileType type,
+                                       std::string_view string);
+
+#ifdef _WIN32
+template <typename Path>
+[[nodiscard]] size_t WriteStringToFile(const Path& path, FileType type, std::string_view string) {
+    if constexpr (IsChar<typename Path::value_type>) {
+        return WriteStringToFile(ToU8String(path), type, string);
+    } else {
+        return WriteStringToFile(std::filesystem::path{path}, type, string);
+    }
+}
+#endif
+
+/**
+ * Appends a string to a file at path and returns the number of characters successfully written.
+ * If a file does not exist at path, WriteStringToFile is called instead.
+ * If the filesystem object at path is not a file, this function returns 0.
+ *
+ * @param path Filesystem path
+ * @param type File type
+ *
+ * @returns Number of characters successfully written.
+ */
+[[nodiscard]] size_t AppendStringToFile(const std::filesystem::path& path, FileType type,
+                                        std::string_view string);
+
+#ifdef _WIN32
+template <typename Path>
+[[nodiscard]] size_t AppendStringToFile(const Path& path, FileType type, std::string_view string) {
+    if constexpr (IsChar<typename Path::value_type>) {
+        return AppendStringToFile(ToU8String(path), type, string);
+    } else {
+        return AppendStringToFile(std::filesystem::path{path}, type, string);
+    }
+}
+#endif
+
+class IOFile final {
+public:
+    IOFile();
+
+    explicit IOFile(const std::string& path, FileAccessMode mode,
+                    FileType type = FileType::BinaryFile,
+                    FileShareFlag flag = FileShareFlag::ShareReadOnly);
+
+    explicit IOFile(std::string_view path, FileAccessMode mode,
+                    FileType type = FileType::BinaryFile,
+                    FileShareFlag flag = FileShareFlag::ShareReadOnly);
+
+    /**
+     * An IOFile is a lightweight wrapper on C Library file operations.
+     * Automatically closes an open file on the destruction of an IOFile object.
+     *
+     * @param path Filesystem path
+     * @param mode File access mode
+     * @param type File type, default is BinaryFile. Use TextFile to open the file as a text file
+     * @param flag (Windows only) File-share access flag, default is ShareReadOnly
+     */
+    explicit IOFile(const std::filesystem::path& path, FileAccessMode mode,
+                    FileType type = FileType::BinaryFile,
+                    FileShareFlag flag = FileShareFlag::ShareReadOnly);
+
+    ~IOFile();
+
+    IOFile(const IOFile&) = delete;
+    IOFile& operator=(const IOFile&) = delete;
+
+    IOFile(IOFile&& other) noexcept;
+    IOFile& operator=(IOFile&& other) noexcept;
+
+    /**
+     * Gets the path of the file.
+     *
+     * @returns The path of the file.
+     */
+    [[nodiscard]] std::filesystem::path GetPath() const;
+
+    /**
+     * Gets the access mode of the file.
+     *
+     * @returns The access mode of the file.
+     */
+    [[nodiscard]] FileAccessMode GetAccessMode() const;
+
+    /**
+     * Gets the type of the file.
+     *
+     * @returns The type of the file.
+     */
+    [[nodiscard]] FileType GetType() const;
+
+    /**
+     * Opens a file at path with the specified file access mode.
+     * This function behaves differently depending on the FileAccessMode.
+     * These behaviors are documented in each enum value of FileAccessMode.
+     *
+     * @param path Filesystem path
+     * @param mode File access mode
+     * @param type File type, default is BinaryFile. Use TextFile to open the file as a text file
+     * @param flag (Windows only) File-share access flag, default is ShareReadOnly
+     */
+    void Open(const std::filesystem::path& path, FileAccessMode mode,
+              FileType type = FileType::BinaryFile,
+              FileShareFlag flag = FileShareFlag::ShareReadOnly);
+
+#ifdef _WIN32
+    template <typename Path>
+    [[nodiscard]] void Open(const Path& path, FileAccessMode mode,
+                            FileType type = FileType::BinaryFile,
+                            FileShareFlag flag = FileShareFlag::ShareReadOnly) {
+        using ValueType = typename Path::value_type;
+        if constexpr (IsChar<ValueType>) {
+            Open(ToU8String(path), mode, type, flag);
+        } else {
+            Open(std::filesystem::path{path}, mode, type, flag);
+        }
+    }
+#endif
+
+    /// Closes the file if it is opened.
+    void Close();
+
+    /**
+     * Checks whether the file is open.
+     * Use this to check whether the calls to Open() or Close() succeeded.
+     *
+     * @returns True if the file is open, false otherwise.
+     */
+    [[nodiscard]] bool IsOpen() const;
+
+    /**
+     * Helper function which deduces the value type of a contiguous STL container used in ReadSpan.
+     * If T is not a contiguous STL container as defined by the concept IsSTLContainer, this calls
+     * ReadObject and T must be a trivially copyable object.
+     *
+     * See ReadSpan for more details if T is a contiguous container.
+     * See ReadObject for more details if T is a trivially copyable object.
+     *
+     * @tparam T Contiguous container or trivially copyable object
+     *
+     * @param data Container of T::value_type data or reference to object
+     *
+     * @returns Count of T::value_type data or objects successfully read.
+     */
+    template <typename T>
+    [[nodiscard]] size_t Read(T& data) const {
+        if constexpr (IsSTLContainer<T>) {
+            using ContiguousType = typename T::value_type;
+            static_assert(std::is_trivially_copyable_v<ContiguousType>,
+                          "Data type must be trivially copyable.");
+            return ReadSpan<ContiguousType>(data);
+        } else {
+            return ReadObject(data) ? 1 : 0;
+        }
+    }
+
+    /**
+     * Helper function which deduces the value type of a contiguous STL container used in WriteSpan.
+     * If T is not a contiguous STL container as defined by the concept IsSTLContainer, this calls
+     * WriteObject and T must be a trivially copyable object.
+     *
+     * See WriteSpan for more details if T is a contiguous container.
+     * See WriteObject for more details if T is a trivially copyable object.
+     *
+     * @tparam T Contiguous container or trivially copyable object
+     *
+     * @param data Container of T::value_type data or const reference to object
+     *
+     * @returns Count of T::value_type data or objects successfully written.
+     */
+    template <typename T>
+    [[nodiscard]] size_t Write(const T& data) const {
+        if constexpr (IsSTLContainer<T>) {
+            using ContiguousType = typename T::value_type;
+            static_assert(std::is_trivially_copyable_v<ContiguousType>,
+                          "Data type must be trivially copyable.");
+            return WriteSpan<ContiguousType>(data);
+        } else {
+            static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
+            return WriteObject(data) ? 1 : 0;
+        }
+    }
+
+    /**
+     * Reads a span of T data from a file sequentially.
+     * This function reads from the current position of the file pointer and
+     * advances it by the (count of T * sizeof(T)) bytes successfully read.
+     *
+     * Failures occur when:
+     * - The file is not open
+     * - The opened file lacks read permissions
+     * - Attempting to read beyond the end-of-file
+     *
+     * @tparam T Data type
+     *
+     * @param data Span of T data
+     *
+     * @returns Count of T data successfully read.
+     */
+    template <typename T>
+    [[nodiscard]] size_t ReadSpan(std::span<T> data) const {
+        static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
+
+        if (!IsOpen()) {
+            return 0;
+        }
+
+        return std::fread(data.data(), sizeof(T), data.size(), file);
+    }
+
+    /**
+     * Writes a span of T data to a file sequentially.
+     * This function writes from the current position of the file pointer and
+     * advances it by the (count of T * sizeof(T)) bytes successfully written.
+     *
+     * Failures occur when:
+     * - The file is not open
+     * - The opened file lacks write permissions
+     *
+     * @tparam T Data type
+     *
+     * @param data Span of T data
+     *
+     * @returns Count of T data successfully written.
+     */
+    template <typename T>
+    [[nodiscard]] size_t WriteSpan(std::span<const T> data) const {
+        static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
+
+        if (!IsOpen()) {
+            return 0;
+        }
+
+        return std::fwrite(data.data(), sizeof(T), data.size(), file);
+    }
+
+    /**
+     * Reads a T object from a file sequentially.
+     * This function reads from the current position of the file pointer and
+     * advances it by the sizeof(T) bytes successfully read.
+     *
+     * Failures occur when:
+     * - The file is not open
+     * - The opened file lacks read permissions
+     * - Attempting to read beyond the end-of-file
+     *
+     * @tparam T Data type
+     *
+     * @param object Reference to object
+     *
+     * @returns True if the object is successfully read from the file, false otherwise.
+     */
+    template <typename T>
+    [[nodiscard]] bool ReadObject(T& object) const {
+        static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
+        static_assert(!std::is_pointer_v<T>, "T must not be a pointer to an object.");
+
+        if (!IsOpen()) {
+            return false;
+        }
+
+        return std::fread(&object, sizeof(T), 1, file) == 1;
+    }
+
+    /**
+     * Writes a T object to a file sequentially.
+     * This function writes from the current position of the file pointer and
+     * advances it by the sizeof(T) bytes successfully written.
+     *
+     * Failures occur when:
+     * - The file is not open
+     * - The opened file lacks write permissions
+     *
+     * @tparam T Data type
+     *
+     * @param object Const reference to object
+     *
+     * @returns True if the object is successfully written to the file, false otherwise.
+     */
+    template <typename T>
+    [[nodiscard]] bool WriteObject(const T& object) const {
+        static_assert(std::is_trivially_copyable_v<T>, "Data type must be trivially copyable.");
+        static_assert(!std::is_pointer_v<T>, "T must not be a pointer to an object.");
+
+        if (!IsOpen()) {
+            return false;
+        }
+
+        return std::fwrite(&object, sizeof(T), 1, file) == 1;
+    }
+
+    /**
+     * Specialized function to read a string of a given length from a file sequentially.
+     * This function writes from the current position of the file pointer and
+     * advances it by the number of characters successfully read.
+     * The size of the returned string may not match length if not all bytes are successfully read.
+     *
+     * @param length Length of the string
+     *
+     * @returns A string read from the file.
+     */
+    [[nodiscard]] std::string ReadString(size_t length) const;
+
+    /**
+     * Specialized function to write a string to a file sequentially.
+     * This function writes from the current position of the file pointer and
+     * advances it by the number of characters successfully written.
+     *
+     * @param string Span of const char backed std::string or std::string_view
+     *
+     * @returns Number of characters successfully written.
+     */
+    [[nodiscard]] size_t WriteString(std::span<const char> string) const;
+
+    /**
+     * Flushes any unwritten buffered data into the file.
+     *
+     * @returns True if the flush was successful, false otherwise.
+     */
+    [[nodiscard]] bool Flush() const;
+
+    /**
+     * Resizes the file to a given size.
+     * If the file is resized to a smaller size, the remainder of the file is discarded.
+     * If the file is resized to a larger size, the new area appears as if zero-filled.
+     *
+     * Failures occur when:
+     * - The file is not open
+     *
+     * @param size File size in bytes
+     *
+     * @returns True if the file resize succeeded, false otherwise.
+     */
+    [[nodiscard]] bool SetSize(u64 size) const;
+
+    /**
+     * Gets the size of the file.
+     *
+     * Failures occur when:
+     * - The file is not open
+     *
+     * @returns The file size in bytes of the file. Returns 0 on failure.
+     */
+    [[nodiscard]] u64 GetSize() const;
+
+    /**
+     * Moves the current position of the file pointer with the specified offset and seek origin.
+     *
+     * @param offset Offset from seek origin
+     * @param origin Seek origin
+     *
+     * @returns True if the file pointer has moved to the specified offset, false otherwise.
+     */
+    [[nodiscard]] bool Seek(s64 offset, SeekOrigin origin = SeekOrigin::SetOrigin) const;
+
+    /**
+     * Gets the current position of the file pointer.
+     *
+     * @returns The current position of the file pointer.
+     */
+    [[nodiscard]] s64 Tell() const;
+
+private:
+    std::filesystem::path file_path;
+    FileAccessMode file_access_mode{};
+    FileType file_type{};
+
+    std::FILE* file = nullptr;
+};
+
+} // namespace Common::FS

src/common/fs/fs.cpp

@@ -0,0 +1,610 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/fs/file.h"
+#include "common/fs/fs.h"
+#include "common/fs/path_util.h"
+#include "common/logging/log.h"
+
+namespace Common::FS {
+
+namespace fs = std::filesystem;
+
+// File Operations
+
+bool NewFile(const fs::path& path, u64 size) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path.parent_path())) {
+        LOG_ERROR(Common_Filesystem, "Parent directory of path={} does not exist",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    if (Exists(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} exists", PathToUTF8String(path));
+        return false;
+    }
+
+    IOFile io_file{path, FileAccessMode::Write};
+
+    if (!io_file.IsOpen()) {
+        LOG_ERROR(Common_Filesystem, "Failed to create a file at path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!io_file.SetSize(size)) {
+        LOG_ERROR(Common_Filesystem, "Failed to resize the file at path={} to size={}",
+                  PathToUTF8String(path), size);
+        return false;
+    }
+
+    io_file.Close();
+
+    LOG_DEBUG(Common_Filesystem, "Successfully created a file at path={} with size={}",
+              PathToUTF8String(path), size);
+
+    return true;
+}
+
+bool RemoveFile(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    if (!IsFile(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a file",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    fs::remove(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to remove the file at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully removed the file at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool RenameFile(const fs::path& old_path, const fs::path& new_path) {
+    if (!ValidatePath(old_path) || !ValidatePath(new_path)) {
+        LOG_ERROR(Common_Filesystem,
+                  "One or both input path(s) is not valid, old_path={}, new_path={}",
+                  PathToUTF8String(old_path), PathToUTF8String(new_path));
+        return false;
+    }
+
+    if (!Exists(old_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at old_path={} does not exist",
+                  PathToUTF8String(old_path));
+        return false;
+    }
+
+    if (!IsFile(old_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at old_path={} is not a file",
+                  PathToUTF8String(old_path));
+        return false;
+    }
+
+    if (Exists(new_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at new_path={} exists",
+                  PathToUTF8String(new_path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    fs::rename(old_path, new_path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to rename the file from old_path={} to new_path={}, ec_message={}",
+                  PathToUTF8String(old_path), PathToUTF8String(new_path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully renamed the file from old_path={} to new_path={}",
+              PathToUTF8String(old_path), PathToUTF8String(new_path));
+
+    return true;
+}
+
+std::shared_ptr<IOFile> FileOpen(const fs::path& path, FileAccessMode mode, FileType type,
+                                 FileShareFlag flag) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return nullptr;
+    }
+
+    if (!IsFile(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a file",
+                  PathToUTF8String(path));
+        return nullptr;
+    }
+
+    auto io_file = std::make_shared<IOFile>(path, mode, type, flag);
+
+    if (!io_file->IsOpen()) {
+        io_file.reset();
+
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to open the file at path={} with mode={}, type={}, flag={}",
+                  PathToUTF8String(path), mode, type, flag);
+
+        return nullptr;
+    }
+
+    LOG_DEBUG(Common_Filesystem,
+              "Successfully opened the file at path={} with mode={}, type={}, flag={}",
+              PathToUTF8String(path), mode, type, flag);
+
+    return io_file;
+}
+
+// Directory Operations
+
+bool CreateDir(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path.parent_path())) {
+        LOG_ERROR(Common_Filesystem, "Parent directory of path={} does not exist",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    if (IsDir(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} exists and is a directory",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    std::error_code ec;
+
+    fs::create_directory(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to create the directory at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully created the directory at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool CreateDirs(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (IsDir(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} exists and is a directory",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    std::error_code ec;
+
+    fs::create_directories(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to create the directories at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully created the directories at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool CreateParentDir(const fs::path& path) {
+    return CreateDir(path.parent_path());
+}
+
+bool CreateParentDirs(const fs::path& path) {
+    return CreateDirs(path.parent_path());
+}
+
+bool RemoveDir(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    if (!IsDir(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a directory",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    fs::remove(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to remove the directory at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully removed the directory at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool RemoveDirRecursively(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    if (!IsDir(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a directory",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    fs::remove_all(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to remove the directory and its contents at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully removed the directory and its contents at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool RemoveDirContentsRecursively(const fs::path& path) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return false;
+    }
+
+    if (!Exists(path)) {
+        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return true;
+    }
+
+    if (!IsDir(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a directory",
+                  PathToUTF8String(path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    for (const auto& entry : fs::recursive_directory_iterator(path, ec)) {
+        if (ec) {
+            LOG_ERROR(Common_Filesystem,
+                      "Failed to completely enumerate the directory at path={}, ec_message={}",
+                      PathToUTF8String(path), ec.message());
+            break;
+        }
+
+        fs::remove(entry.path(), ec);
+
+        if (ec) {
+            LOG_ERROR(Common_Filesystem,
+                      "Failed to remove the filesystem object at path={}, ec_message={}",
+                      PathToUTF8String(entry.path()), ec.message());
+            break;
+        }
+    }
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to remove all the contents of the directory at path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem,
+              "Successfully removed all the contents of the directory at path={}",
+              PathToUTF8String(path));
+
+    return true;
+}
+
+bool RenameDir(const fs::path& old_path, const fs::path& new_path) {
+    if (!ValidatePath(old_path) || !ValidatePath(new_path)) {
+        LOG_ERROR(Common_Filesystem,
+                  "One or both input path(s) is not valid, old_path={}, new_path={}",
+                  PathToUTF8String(old_path), PathToUTF8String(new_path));
+        return false;
+    }
+
+    if (!Exists(old_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at old_path={} does not exist",
+                  PathToUTF8String(old_path));
+        return false;
+    }
+
+    if (!IsDir(old_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at old_path={} is not a directory",
+                  PathToUTF8String(old_path));
+        return false;
+    }
+
+    if (Exists(new_path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at new_path={} exists",
+                  PathToUTF8String(new_path));
+        return false;
+    }
+
+    std::error_code ec;
+
+    fs::rename(old_path, new_path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to rename the file from old_path={} to new_path={}, ec_message={}",
+                  PathToUTF8String(old_path), PathToUTF8String(new_path), ec.message());
+        return false;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully renamed the file from old_path={} to new_path={}",
+              PathToUTF8String(old_path), PathToUTF8String(new_path));
+
+    return true;
+}
+
+void IterateDirEntries(const std::filesystem::path& path, const DirEntryCallable& callback,
+                       DirEntryFilter filter) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return;
+    }
+
+    if (!Exists(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return;
+    }
+
+    if (!IsDir(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a directory",
+                  PathToUTF8String(path));
+        return;
+    }
+
+    bool callback_error = false;
+
+    std::error_code ec;
+
+    for (const auto& entry : fs::directory_iterator(path, ec)) {
+        if (ec) {
+            break;
+        }
+
+        if (True(filter & DirEntryFilter::File) &&
+            entry.status().type() == fs::file_type::regular) {
+            if (!callback(entry.path())) {
+                callback_error = true;
+                break;
+            }
+        }
+
+        if (True(filter & DirEntryFilter::Directory) &&
+            entry.status().type() == fs::file_type::directory) {
+            if (!callback(entry.path())) {
+                callback_error = true;
+                break;
+            }
+        }
+    }
+
+    if (callback_error || ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to visit all the directory entries of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully visited all the directory entries of path={}",
+              PathToUTF8String(path));
+}
+
+void IterateDirEntriesRecursively(const std::filesystem::path& path,
+                                  const DirEntryCallable& callback, DirEntryFilter filter) {
+    if (!ValidatePath(path)) {
+        LOG_ERROR(Common_Filesystem, "Input path is not valid, path={}", PathToUTF8String(path));
+        return;
+    }
+
+    if (!Exists(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} does not exist",
+                  PathToUTF8String(path));
+        return;
+    }
+
+    if (!IsDir(path)) {
+        LOG_ERROR(Common_Filesystem, "Filesystem object at path={} is not a directory",
+                  PathToUTF8String(path));
+        return;
+    }
+
+    bool callback_error = false;
+
+    std::error_code ec;
+
+    for (const auto& entry : fs::recursive_directory_iterator(path, ec)) {
+        if (ec) {
+            break;
+        }
+
+        if (True(filter & DirEntryFilter::File) &&
+            entry.status().type() == fs::file_type::regular) {
+            if (!callback(entry.path())) {
+                callback_error = true;
+                break;
+            }
+        }
+
+        if (True(filter & DirEntryFilter::Directory) &&
+            entry.status().type() == fs::file_type::directory) {
+            if (!callback(entry.path())) {
+                callback_error = true;
+                break;
+            }
+        }
+    }
+
+    if (callback_error || ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to visit all the directory entries of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return;
+    }
+
+    LOG_DEBUG(Common_Filesystem, "Successfully visited all the directory entries of path={}",
+              PathToUTF8String(path));
+}
+
+// Generic Filesystem Operations
+
+bool Exists(const fs::path& path) {
+    return fs::exists(path);
+}
+
+bool IsFile(const fs::path& path) {
+    return fs::is_regular_file(path);
+}
+
+bool IsDir(const fs::path& path) {
+    return fs::is_directory(path);
+}
+
+fs::path GetCurrentDir() {
+    std::error_code ec;
+
+    const auto current_path = fs::current_path(ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to get the current path, ec_message={}", ec.message());
+        return {};
+    }
+
+    return current_path;
+}
+
+bool SetCurrentDir(const fs::path& path) {
+    std::error_code ec;
+
+    fs::current_path(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to set the current path to path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return false;
+    }
+
+    return true;
+}
+
+fs::file_type GetEntryType(const fs::path& path) {
+    std::error_code ec;
+
+    const auto file_status = fs::status(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to retrieve the entry type of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return fs::file_type::not_found;
+    }
+
+    return file_status.type();
+}
+
+u64 GetSize(const fs::path& path) {
+    std::error_code ec;
+
+    const auto file_size = fs::file_size(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem, "Failed to retrieve the file size of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return 0;
+    }
+
+    return file_size;
+}
+
+u64 GetFreeSpaceSize(const fs::path& path) {
+    std::error_code ec;
+
+    const auto space_info = fs::space(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to retrieve the available free space of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return 0;
+    }
+
+    return space_info.free;
+}
+
+u64 GetTotalSpaceSize(const fs::path& path) {
+    std::error_code ec;
+
+    const auto space_info = fs::space(path, ec);
+
+    if (ec) {
+        LOG_ERROR(Common_Filesystem,
+                  "Failed to retrieve the total capacity of path={}, ec_message={}",
+                  PathToUTF8String(path), ec.message());
+        return 0;
+    }
+
+    return space_info.capacity;
+}
+
+} // namespace Common::FS