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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmWIXPatch.h"
#include "cmCPackGenerator.h"
cmWIXPatch::cmWIXPatch(cmCPackLog* logger)
: Logger(logger)
{
}
bool cmWIXPatch::LoadFragments(std::string const& patchFilePath)
{
cmWIXPatchParser parser(Fragments, Logger);
if (!parser.ParseFile(patchFilePath.c_str())) {
cmCPackLogger(cmCPackLog::LOG_ERROR, "Failed parsing XML patch file: '"
<< patchFilePath << "'" << std::endl);
return false;
}
return true;
}
void cmWIXPatch::ApplyFragment(std::string const& id,
cmWIXSourceWriter& writer)
{
cmWIXPatchParser::fragment_map_t::iterator i = Fragments.find(id);
if (i == Fragments.end())
return;
const cmWIXPatchElement& fragment = i->second;
for (cmWIXPatchElement::attributes_t::const_iterator attr_i =
fragment.attributes.begin();
attr_i != fragment.attributes.end(); ++attr_i) {
writer.AddAttribute(attr_i->first, attr_i->second);
}
this->ApplyElementChildren(fragment, writer);
Fragments.erase(i);
}
void cmWIXPatch::ApplyElementChildren(const cmWIXPatchElement& element,
cmWIXSourceWriter& writer)
{
for (cmWIXPatchElement::child_list_t::const_iterator j =
element.children.begin();
j != element.children.end(); ++j) {
cmWIXPatchNode* node = *j;
switch (node->type()) {
case cmWIXPatchNode::ELEMENT:
ApplyElement(dynamic_cast<const cmWIXPatchElement&>(*node), writer);
break;
case cmWIXPatchNode::TEXT:
writer.AddTextNode(dynamic_cast<const cmWIXPatchText&>(*node).text);
break;
}
}
}
void cmWIXPatch::ApplyElement(const cmWIXPatchElement& element,
cmWIXSourceWriter& writer)
{
writer.BeginElement(element.name);
for (cmWIXPatchElement::attributes_t::const_iterator i =
element.attributes.begin();
i != element.attributes.end(); ++i) {
writer.AddAttribute(i->first, i->second);
}
this->ApplyElementChildren(element, writer);
writer.EndElement(element.name);
}
bool cmWIXPatch::CheckForUnappliedFragments()
{
std::string fragmentList;
for (cmWIXPatchParser::fragment_map_t::const_iterator i = Fragments.begin();
i != Fragments.end(); ++i) {
if (!fragmentList.empty()) {
fragmentList += ", ";
}
fragmentList += "'";
fragmentList += i->first;
fragmentList += "'";
}
if (!fragmentList.empty()) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Some XML patch fragments did not have matching IDs: "
<< fragmentList << std::endl);
return false;
}
return true;
}
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