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windows平台代码修正

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This commit is contained in:
Yeomai
2026-09-06 00:01:49 +08:00
parent 41151b7f8b
commit 005a3e7733
6 changed files with 80 additions and 32 deletions
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connector/native/platform_common.cpp
+58 -25
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@@ -27,7 +27,10 @@ void append_path_candidates(std::vector<std::filesystem::path>& candidates) {
const auto end = value.find(delimiter, start);
std::string item = value.substr(start, end - start);
if (item.size() >= 2 && item.front() == '"' && item.back() == '"') item = item.substr(1, item.size() - 2);
if (!item.empty()) candidates.push_back(std::filesystem::u8path(item) / name);
if (!item.empty()) {
const auto path = to_path(item);
if (!path.empty()) candidates.push_back(path / name);
}
if (end == std::string::npos) break;
start = end + 1;
}
@@ -35,6 +38,20 @@ void append_path_candidates(std::vector<std::filesystem::path>& candidates) {
} // namespace
std::filesystem::path to_path(const std::string& value) {
try {
return std::filesystem::u8path(value);
} catch (...) {
// 输入不是合法 UTF-8 时回退到本地代码页构造。
try {
return std::filesystem::path(value);
} catch (...) {
// 本地代码页也无法转换时返回空路径，由调用方跳过。
return std::filesystem::path();
}
}
}
std::string platform_name() {
#ifdef _WIN32
return "win32";
@@ -48,39 +65,55 @@ std::string platform_name() {
bool valid_spine_executable(const std::string& path) {
if (path.empty()) return false;
std::error_code error;
const auto status = std::filesystem::status(std::filesystem::u8path(path), error);
const auto status = std::filesystem::status(to_path(path), error);
return !error && std::filesystem::is_regular_file(status);
}
std::string find_spine_executable() {
std::vector<std::filesystem::path> candidates;
const std::string environment_path = environment("SPINE_EXECUTABLE");
if (!environment_path.empty()) candidates.push_back(std::filesystem::u8path(environment_path));
const ConnectorConfig config = load_config();
if (!config.spine_executable.empty()) candidates.push_back(std::filesystem::u8path(config.spine_executable));
try {
std::vector<std::filesystem::path> candidates;
const std::string environment_path = environment("SPINE_EXECUTABLE");
if (!environment_path.empty()) {
const auto path = to_path(environment_path);
if (!path.empty()) candidates.push_back(path);
}
const ConnectorConfig config = load_config();
if (!config.spine_executable.empty()) {
const auto path = to_path(config.spine_executable);
if (!path.empty()) candidates.push_back(path);
}
#ifdef _WIN32
for (const char* variable : {"ProgramFiles", "ProgramFiles(x86)", "LOCALAPPDATA"}) {
const std::string root = environment(variable);
if (root.empty()) continue;
candidates.push_back(std::filesystem::u8path(root) / "Spine" / "Spine.com");
candidates.push_back(std::filesystem::u8path(root) / "Esoteric Software" / "Spine" / "Spine.com");
candidates.push_back(std::filesystem::u8path(root) / "Programs" / "Spine" / "Spine.com");
}
for (const char* variable : {"ProgramFiles", "ProgramFiles(x86)", "LOCALAPPDATA"}) {
const std::string root = environment(variable);
if (root.empty()) continue;
const auto root_path = to_path(root);
if (root_path.empty()) continue;
candidates.push_back(root_path / "Spine" / "Spine.com");
candidates.push_back(root_path / "Esoteric Software" / "Spine" / "Spine.com");
candidates.push_back(root_path / "Programs" / "Spine" / "Spine.com");
}
#elif defined(__APPLE__)
candidates.emplace_back("/Applications/Spine.app/Contents/MacOS/Spine");
const std::string home = environment("HOME");
if (!home.empty()) candidates.push_back(std::filesystem::u8path(home) / "Applications" / "Spine.app" / "Contents" / "MacOS" / "Spine");
candidates.emplace_back("/Applications/Spine.app/Contents/MacOS/Spine");
const std::string home = environment("HOME");
if (!home.empty()) {
const auto path = to_path(home);
if (!path.empty()) candidates.push_back(path / "Applications" / "Spine.app" / "Contents" / "MacOS" / "Spine");
}
#else
candidates.emplace_back("/opt/Spine/Spine.sh");
candidates.emplace_back("/usr/local/bin/Spine");
candidates.emplace_back("/usr/bin/Spine");
candidates.emplace_back("/opt/Spine/Spine.sh");
candidates.emplace_back("/usr/local/bin/Spine");
candidates.emplace_back("/usr/bin/Spine");
#endif
append_path_candidates(candidates);
for (const auto& candidate : candidates) {
const std::string path = candidate.u8string();
if (valid_spine_executable(path)) return path;
append_path_candidates(candidates);
for (const auto& candidate : candidates) {
const std::string path = candidate.u8string();
if (valid_spine_executable(path)) return path;
}
return "";
} catch (...) {
// 任何异常都不应导致程序崩溃，返回未找到。
return "";
}
return "";
}
} // namespace connector