Justin Marshall
72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
#include "xmlelement.h"
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idXMLElement::idXMLElement(const char* const elementName)
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: name(elementName), value(), attributes(), children() {
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}
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idXMLElement::idXMLElement(const char* const elementName,
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const char* const elementValue)
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: name(elementName), value(elementValue), attributes(), children() {
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}
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idXMLElement::~idXMLElement() {
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for (int index = 0; index < children.Num(); ++index) {
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idXMLElement* const child = children[index];
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if (child != nullptr) {
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child->~idXMLElement();
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std::free(child);
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}
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}
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}
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idXMLAttribute* idXMLElement::AddAttribute(const char* const attributeName,
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const char* const attributeValue) {
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return attributes.Append(idXMLAttribute(attributeName, attributeValue));
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}
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idXMLElement* idXMLElement::AddChild(const char* const childName,
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const char* const childValue) {
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idXMLElement* const child = Create(childName, childValue);
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if (child == nullptr) {
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return nullptr;
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}
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if (children.Append(child) == nullptr) {
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Destroy(child);
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return nullptr;
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}
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return child;
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}
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idXMLElement* idXMLElement::Create(const char* const elementName,
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const char* const elementValue) {
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void* const storage = std::malloc(sizeof(idXMLElement));
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return storage == nullptr ? nullptr
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: new (storage) idXMLElement(elementName, elementValue);
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}
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void idXMLElement::Destroy(idXMLElement* const element) {
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if (element != nullptr) {
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element->~idXMLElement();
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std::free(element);
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}
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}
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void idXMLElement::FormatStrings() {
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FormatStrings_R(this);
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}
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void idXMLElement::FormatStrings_R(idXMLElement* const element) {
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for (int index = 0; index < element->children.Num(); ++index) {
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FormatStrings_R(element->children[index]);
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}
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element->name.ReplaceRecovered("&", "&");
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element->name.ReplaceRecovered("<", "<");
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element->name.ReplaceRecovered(">", ">");
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element->value.ReplaceRecovered("&", "&");
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element->value.ReplaceRecovered("<", "<");
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element->value.ReplaceRecovered(">", ">");
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for (int index = 0; index < element->attributes.Num(); ++index) {
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element->attributes[index].FormatEntities();
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}
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}
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