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#include "filesorigin.h"
#include "originconnection.h"
#include "fileregister.h"
#include "fileentry.h"
namespace MOShared
{
std::wstring tail(const std::wstring &source, const size_t count)
{
if (count >= source.length()) {
return source;
}
return source.substr(source.length() - count);
}
FilesOrigin::FilesOrigin()
: m_ID(0), m_Disabled(false), m_Name(), m_Path(), m_Priority(0)
{
}
FilesOrigin::FilesOrigin(
OriginID ID, const std::wstring &name, const std::wstring &path, int priority,
boost::shared_ptr<MOShared::FileRegister> fileRegister,
boost::shared_ptr<MOShared::OriginConnection> originConnection) :
m_ID(ID), m_Disabled(false), m_Name(name), m_Path(path),
m_Priority(priority), m_FileRegister(fileRegister),
m_OriginConnection(originConnection)
{
}
void FilesOrigin::setPriority(int priority)
{
m_OriginConnection.lock()->changePriorityLookup(m_Priority, priority);
m_Priority = priority;
}
void FilesOrigin::setName(const std::wstring &name)
{
m_OriginConnection.lock()->changeNameLookup(m_Name, name);
// change path too
if (tail(m_Path, m_Name.length()) == m_Name) {
m_Path = m_Path.substr(0, m_Path.length() - m_Name.length()).append(name);
}
m_Name = name;
}
std::vector<FileEntryPtr> FilesOrigin::getFiles() const
{
std::vector<FileEntryPtr> result;
{
std::scoped_lock lock(m_Mutex);
for (FileIndex fileIdx : m_Files) {
if (FileEntryPtr p = m_FileRegister.lock()->getFile(fileIdx)) {
result.push_back(p);
}
}
}
return result;
}
FileEntryPtr FilesOrigin::findFile(FileIndex index) const
{
return m_FileRegister.lock()->getFile(index);
}
void FilesOrigin::enable(bool enabled)
{
DirectoryStats dummy;
enable(enabled, dummy);
}
void FilesOrigin::enable(bool enabled, DirectoryStats& stats)
{
if (!enabled) {
++stats.originsNeededEnabled;
std::set<FileIndex> copy;
{
std::scoped_lock lock(m_Mutex);
copy = m_Files;
m_Files.clear();
}
m_FileRegister.lock()->removeOriginMulti(copy, m_ID);
}
m_Disabled = !enabled;
}
void FilesOrigin::removeFile(FileIndex index)
{
std::scoped_lock lock(m_Mutex);
auto iter = m_Files.find(index);
if (iter != m_Files.end()) {
m_Files.erase(iter);
}
}
bool FilesOrigin::containsArchive(std::wstring archiveName)
{
std::scoped_lock lock(m_Mutex);
for (FileIndex fileIdx : m_Files) {
if (FileEntryPtr p = m_FileRegister.lock()->getFile(fileIdx)) {
if (p->isFromArchive(archiveName)) {
return true;
}
}
}
return false;
}
} // namespace
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