refactor: start to tidy up code using clang-tidy

1 files changed, 83 insertions, 0 deletions

diff --git a/src/core/model/DataObject.cpp b/src/core/model/DataObject.cpp
new file mode 100644
index 00000000..a1eca4af
--- /dev/null
+++ b/src/core/model/DataObject.cpp
@@ -0,0 +1,83 @@
+/**
+ * Copyright (C) 2021 Saturneric <[email protected]>
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "DataObject.h"
+
+#include <stack>
+
+namespace GpgFrontend {
+
+class DataObject::Impl {
+ public:
+  Impl() {}
+
+  Impl(std::initializer_list<std::any> init_list) : params_(init_list) {}
+
+  void AppendObject(std::any obj) { params_.push_back(obj); }
+
+  std::any GetParameter(size_t index) {
+    if (index >= params_.size()) {
+      throw std::out_of_range("index out of range");
+    }
+    return params_[index];
+  }
+
+  size_t GetObjectSize() { return params_.size(); }
+
+ private:
+  std::vector<std::any> params_;
+};
+
+DataObject::DataObject() : p_(std::make_unique<Impl>()) {}
+
+DataObject::DataObject(std::initializer_list<std::any> i)
+    : p_(std::make_unique<Impl>(i)) {}
+
+DataObject::~DataObject() = default;
+
+DataObject::DataObject(DataObject&&) noexcept = default;
+
+std::any DataObject::operator[](size_t index) const {
+  return p_->GetParameter(index);
+}
+
+std::any DataObject::GetParameter(size_t index) const {
+  return p_->GetParameter(index);
+}
+
+void DataObject::AppendObject(std::any obj) { return p_->AppendObject(obj); }
+
+size_t DataObject::GetObjectSize() const { return p_->GetObjectSize(); }
+
+void DataObject::Swap(DataObject& other) noexcept { std::swap(p_, other.p_); }
+
+void DataObject::Swap(DataObject&& other) noexcept { p_ = std::move(other.p_); }
+
+void swap(DataObject& a, DataObject& b) noexcept { a.Swap(b); }
+
+}  // namespace GpgFrontend
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