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#include "gamebryobsainvalidation.h"
#include "dummybsa.h"
#include "iplugingame.h"
#include "iprofile.h"
#include "registry.h"
#include <imoinfo.h>
#include <utility.h>
#include <QDir>
#include <QStringList>
#include <Windows.h>
GamebryoBSAInvalidation::GamebryoBSAInvalidation(MOBase::DataArchives* dataArchives,
const QString& iniFilename,
MOBase::IPluginGame const* game)
: m_DataArchives(dataArchives), m_IniFileName(iniFilename), m_Game(game)
{}
bool GamebryoBSAInvalidation::isInvalidationBSA(const QString& bsaName)
{
static QStringList invalidation{invalidationBSAName()};
for (const QString& file : invalidation) {
if (file.compare(bsaName, Qt::CaseInsensitive) == 0) {
return true;
}
}
return false;
}
void GamebryoBSAInvalidation::deactivate(MOBase::IProfile* profile)
{
prepareProfile(profile);
}
void GamebryoBSAInvalidation::activate(MOBase::IProfile* profile)
{
prepareProfile(profile);
}
bool GamebryoBSAInvalidation::prepareProfile(MOBase::IProfile* profile)
{
bool dirty = false;
QString basePath = profile->localSettingsEnabled()
? profile->absolutePath()
: m_Game->documentsDirectory().absolutePath();
QString iniFilePath = basePath + "/" + m_IniFileName;
WCHAR setting[MAX_PATH];
// write bInvalidateOlderFiles = 1, if needed
if (!::GetPrivateProfileStringW(L"Archive", L"bInvalidateOlderFiles", L"0", setting,
MAX_PATH, iniFilePath.toStdWString().c_str()) ||
wcstol(setting, nullptr, 10) != 1) {
dirty = true;
if (!MOBase::WriteRegistryValue(L"Archive", L"bInvalidateOlderFiles", L"1",
iniFilePath.toStdWString().c_str())) {
qWarning("failed to activate BSA invalidation in \"%s\"",
qUtf8Printable(m_IniFileName));
}
}
if (profile->invalidationActive(nullptr)) {
// add the dummy bsa to the archive string, if needed
QStringList archives = m_DataArchives->archives(profile);
bool bsaInstalled = false;
for (const QString& archive : archives) {
if (isInvalidationBSA(archive)) {
bsaInstalled = true;
break;
}
}
if (!bsaInstalled) {
m_DataArchives->addArchive(profile, 0, invalidationBSAName());
dirty = true;
}
// create the dummy bsa if necessary
QString bsaFile = m_Game->dataDirectory().absoluteFilePath(invalidationBSAName());
if (!QFile::exists(bsaFile)) {
DummyBSA bsa(bsaVersion());
bsa.write(bsaFile);
dirty = true;
}
// write SInvalidationFile = "", if needed
if (::GetPrivateProfileStringW(L"Archive", L"SInvalidationFile",
L"ArchiveInvalidation.txt", setting, MAX_PATH,
iniFilePath.toStdWString().c_str()) ||
wcscmp(setting, L"") != 0) {
dirty = true;
if (!MOBase::WriteRegistryValue(L"Archive", L"SInvalidationFile", L"",
iniFilePath.toStdWString().c_str())) {
qWarning("failed to activate BSA invalidation in \"%s\"",
qUtf8Printable(m_IniFileName));
}
}
} else {
// remove the dummy bsa from the archive string, if needed
QStringList archivesBefore = m_DataArchives->archives(profile);
for (const QString& archive : archivesBefore) {
if (isInvalidationBSA(archive)) {
m_DataArchives->removeArchive(profile, archive);
dirty = true;
}
}
// delete the dummy bsa, if needed
QString bsaFile = m_Game->dataDirectory().absoluteFilePath(invalidationBSAName());
if (QFile::exists(bsaFile)) {
MOBase::shellDeleteQuiet(bsaFile);
dirty = true;
}
// write SInvalidationFile = "ArchiveInvalidation.txt", if needed
if (!::GetPrivateProfileStringW(L"Archive", L"SInvalidationFile", L"", setting,
MAX_PATH, iniFilePath.toStdWString().c_str()) ||
wcscmp(setting, L"ArchiveInvalidation.txt") != 0) {
dirty = true;
if (!MOBase::WriteRegistryValue(L"Archive", L"SInvalidationFile",
L"ArchiveInvalidation.txt",
iniFilePath.toStdWString().c_str())) {
qWarning("failed to activate BSA invalidation in \"%s\"",
qUtf8Printable(m_IniFileName));
}
}
}
return dirty;
}
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