Revert "Rewrite Save Data & Impl Save Data Dialog (shadps4-emu#824)"

This reverts commit 0f4bcd8.

CMakeLists.txt

@@ -232,18 +232,11 @@ set(SYSTEM_LIBS src/core/libraries/system/commondialog.cpp
                 src/core/libraries/system/msgdialog_ui.cpp
                 src/core/libraries/system/posix.cpp
                 src/core/libraries/system/posix.h
-                src/core/libraries/save_data/save_backup.cpp
-                src/core/libraries/save_data/save_backup.h
-                src/core/libraries/save_data/save_instance.cpp
-                src/core/libraries/save_data/save_instance.h
-                src/core/libraries/save_data/save_memory.cpp
-                src/core/libraries/save_data/save_memory.h
+                src/core/libraries/save_data/error_codes.h
                 src/core/libraries/save_data/savedata.cpp
                 src/core/libraries/save_data/savedata.h
-                src/core/libraries/save_data/dialog/savedatadialog.cpp
-                src/core/libraries/save_data/dialog/savedatadialog.h
-                src/core/libraries/save_data/dialog/savedatadialog_ui.cpp
-                src/core/libraries/save_data/dialog/savedatadialog_ui.h
+                src/core/libraries/system/savedatadialog.cpp
+                src/core/libraries/system/savedatadialog.h
                 src/core/libraries/system/sysmodule.cpp
                 src/core/libraries/system/sysmodule.h
                 src/core/libraries/system/systemservice.cpp
@@ -356,7 +349,6 @@ set(COMMON src/common/logging/backend.cpp
            src/common/concepts.h
            src/common/config.cpp
            src/common/config.h
-           src/common/cstring.h
            src/common/debug.h
            src/common/disassembler.cpp
            src/common/disassembler.h
@@ -615,7 +607,6 @@ set(VIDEO_CORE src/video_core/amdgpu/liverpool.cpp
 set(IMGUI src/imgui/imgui_config.h
           src/imgui/imgui_layer.h
           src/imgui/imgui_std.h
-          src/imgui/imgui_texture.h
           src/imgui/layer/video_info.cpp
           src/imgui/layer/video_info.h
           src/imgui/renderer/imgui_core.cpp
@@ -624,8 +615,6 @@ set(IMGUI src/imgui/imgui_config.h
           src/imgui/renderer/imgui_impl_sdl3.h
           src/imgui/renderer/imgui_impl_vulkan.cpp
           src/imgui/renderer/imgui_impl_vulkan.h
-          src/imgui/renderer/texture_manager.cpp
-          src/imgui/renderer/texture_manager.h
 )
 
 set(INPUT src/input/controller.cpp

src/common/io_file.cpp

@@ -396,18 +396,4 @@ s64 IOFile::Tell() const {
     return ftello(file);
 }
 
-u64 GetDirectorySize(const std::filesystem::path& path) {
-    if (!fs::exists(path)) {
-        return 0;
-    }
-
-    u64 total = 0;
-    for (const auto& entry : fs::recursive_directory_iterator(path)) {
-        if (fs::is_regular_file(entry.path())) {
-            total += fs::file_size(entry.path());
-        }
-    }
-    return total;
-}
-
 } // namespace Common::FS

src/common/io_file.h

@@ -219,6 +219,4 @@ class IOFile final {
     uintptr_t file_mapping = 0;
 };
 
-u64 GetDirectorySize(const std::filesystem::path& path);
-
 } // namespace Common::FS

src/common/string_util.cpp

@@ -14,17 +14,12 @@
 
 namespace Common {
 
-std::string ToLower(std::string_view input) {
-    std::string str;
-    str.resize(input.size());
-    std::ranges::transform(input, str.begin(), tolower);
+std::string ToLower(std::string str) {
+    std::transform(str.begin(), str.end(), str.begin(),
+                   [](unsigned char c) { return static_cast<char>(std::tolower(c)); });
     return str;
 }
 
-void ToLowerInPlace(std::string& str) {
-    std::ranges::transform(str, str.begin(), tolower);
-}
-
 std::vector<std::string> SplitString(const std::string& str, char delimiter) {
     std::istringstream iss(str);
     std::vector<std::string> output(1);

src/common/string_util.h

@@ -10,9 +10,7 @@
 namespace Common {
 
 /// Make a string lowercase
-[[nodiscard]] std::string ToLower(std::string_view str);
-
-void ToLowerInPlace(std::string& str);
+[[nodiscard]] std::string ToLower(std::string str);
 
 std::vector<std::string> SplitString(const std::string& str, char delimiter);