62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
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#include <XCEngine/Resources/UI/UIDocuments.h>
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namespace XCEngine {
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namespace Resources {
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namespace {
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size_t MeasureNodeMemorySize(const UIDocumentNode& node) {
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size_t size = sizeof(UIDocumentNode) + node.tagName.Length();
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for (const UIDocumentAttribute& attribute : node.attributes) {
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size += sizeof(UIDocumentAttribute);
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size += attribute.name.Length();
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size += attribute.value.Length();
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}
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for (const UIDocumentNode& child : node.children) {
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size += MeasureNodeMemorySize(child);
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}
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return size;
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}
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size_t MeasureDiagnosticMemorySize(const UIDocumentDiagnostic& diagnostic) {
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return sizeof(UIDocumentDiagnostic) + diagnostic.message.Length();
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}
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} // namespace
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void UIDocumentResource::Release() {
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m_document.Clear();
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SetInvalid();
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m_memorySize = 0;
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}
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void UIDocumentResource::SetDocumentModel(const UIDocumentModel& document) {
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m_document = document;
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RecalculateMemorySize();
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}
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void UIDocumentResource::SetDocumentModel(UIDocumentModel&& document) {
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m_document = std::move(document);
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RecalculateMemorySize();
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}
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void UIDocumentResource::RecalculateMemorySize() {
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size_t size = sizeof(*this);
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size += m_document.sourcePath.Length();
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size += m_document.displayName.Length();
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size += MeasureNodeMemorySize(m_document.rootNode);
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for (const Containers::String& dependency : m_document.dependencies) {
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size += sizeof(Containers::String) + dependency.Length();
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}
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for (const UIDocumentDiagnostic& diagnostic : m_document.diagnostics) {
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size += MeasureDiagnosticMemorySize(diagnostic);
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}
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m_memorySize = size;
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}
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} // namespace Resources
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} // namespace XCEngine
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