4a95ead054
- Move code to C++ namespace for blenkernel - Remove unnecessary prefixes based on namespace change - Remove use of `RawVector` for function-scoped static variable - Use `StringRef` instead of char pointer - Use safer `STRNCPY` instead of `strcpy` in tests - Give span instead of vector to users of API Pull Request: https://projects.blender.org/blender/blender/pulls/116808
64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#include "BKE_file_handler.hh"
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#include "BLI_string.h"
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namespace blender::bke {
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static Vector<std::unique_ptr<FileHandlerType>> &file_handlers_vector()
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{
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static Vector<std::unique_ptr<FileHandlerType>> file_handlers;
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return file_handlers;
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}
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Span<std::unique_ptr<FileHandlerType>> file_handlers()
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{
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return file_handlers_vector();
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}
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FileHandlerType *file_handler_find(const StringRef name)
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{
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auto itr = std::find_if(file_handlers().begin(),
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file_handlers().end(),
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[name](const std::unique_ptr<FileHandlerType> &file_handler) {
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return name == file_handler->idname;
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});
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if (itr != file_handlers().end()) {
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return itr->get();
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}
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return nullptr;
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}
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void file_handler_add(std::unique_ptr<FileHandlerType> file_handler)
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{
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BLI_assert(file_handler_find(file_handler->idname) == nullptr);
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/** Load all extensions from the string list into the list. */
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const char char_separator = ';';
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const char *char_begin = file_handler->file_extensions_str;
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const char *char_end = BLI_strchr_or_end(char_begin, char_separator);
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while (char_begin[0]) {
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if (char_end - char_begin > 1) {
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std::string file_extension(char_begin, char_end - char_begin);
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file_handler->file_extensions.append(file_extension);
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}
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char_begin = char_end[0] ? char_end + 1 : char_end;
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char_end = BLI_strchr_or_end(char_begin, char_separator);
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}
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file_handlers_vector().append(std::move(file_handler));
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}
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void file_handler_remove(FileHandlerType *file_handler)
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{
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file_handlers_vector().remove_if(
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[file_handler](const std::unique_ptr<FileHandlerType> &test_file_handler) {
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return test_file_handler.get() == file_handler;
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});
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}
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} // namespace blender::bke
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