bool KLUPD::IniFile::save()
{
if(m_fileName.empty())
{
TRACE_MESSAGE("Failed to save ini file, because no file name is specified");
return false;
}
FileStream file(pLog);
if(!file.open(m_fileName, std::ios::out | std::ios::trunc))
{
TRACE_MESSAGE2("Unable to save ini configuration file, because unable to open file '%S'", m_fileName.toWideChar());
return false;
}
for(std::vector<Section>::const_iterator sectionIter = m_sections.begin(); sectionIter != m_sections.end(); ++sectionIter)
{
bool wroteComment = false;
if(!sectionIter->m_comment.empty())
{
wroteComment = true;
file.writeLine(NoCaseString(L"\n") + commentStr(sectionIter->m_comment));
}
if(!sectionIter->m_name.empty())
{
NoCaseString buffer = wroteComment ? L"\n" : L"";
buffer += NoCaseString(L"[") + sectionIter->m_name + L"]";
file.writeLine(buffer);
}
for(std::vector<Key>::const_iterator keyIter = sectionIter->m_keys.begin(); keyIter != sectionIter->m_keys.end(); ++keyIter)
{
if(keyIter->m_key.empty())
continue;
NoCaseString buffer = keyIter->m_comment.empty() ? L"" : L"\n";
buffer += commentStr(keyIter->m_comment);
buffer += keyIter->m_comment.empty() ? L"" : L"\n";
buffer += keyIter->m_key.toWideChar();
buffer += s_equalIndicators[0];
buffer += keyIter->m_value;
file.writeLine(buffer);
}
}
m_dirty = false;
return true;
}
bool ossimKeywordlist::write(const char* file,
const char* comment) const
{
std::ofstream filename(file);
if (!filename)
{
ossimNotify(ossimNotifyLevel_WARN)
<<"ossimKeywordlist::write, Error opening file: "
<< file << std::endl;
return false;
}
if ( comment != 0 )
{
ossimString commentStr("// ");
commentStr += comment;
// Write out the input comment to the first line.
filename << commentStr.c_str() << std::endl;
}
writeToStream(filename);
filename.close();
return true;
}
