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/*
Copyright (C) 2012 Sebastian Herbord. All rights reserved.
This file is part of Mod Organizer.
Mod Organizer is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Mod Organizer is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
*/
#include "directoryrefresher.h"
#include "utility.h"
#include "report.h"
#include <gameinfo.h>
#include <QDir>
DirectoryRefresher::DirectoryRefresher()
: m_DirectoryStructure(NULL)
{
}
DirectoryEntry *DirectoryRefresher::getDirectoryStructure()
{
QMutexLocker locker(&m_RefreshLock);
DirectoryEntry *result = m_DirectoryStructure;
m_DirectoryStructure = NULL;
return result;
}
void DirectoryRefresher::setMods(const std::vector<std::tuple<QString, QString, int> > &mods)
{
QMutexLocker locker(&m_RefreshLock);
m_Mods = mods;
}
void DirectoryRefresher::cleanStructure(DirectoryEntry *structure)
{
static wchar_t *files[] = { L"meta.ini", L"readme.txt" };
for (int i = 0; i < sizeof(files) / sizeof(wchar_t*); ++i) {
structure->removeFile(files[i]);
}
static wchar_t *dirs[] = { L"fomod" };
for (int i = 0; i < sizeof(files) / sizeof(wchar_t*); ++i) {
structure->removeDir(dirs[i]);
}
}
void DirectoryRefresher::addModToStructure(DirectoryEntry *directoryStructure, const QString &modName, int priority, const QString &directory)
{
std::wstring directoryW = ToWString(QDir::toNativeSeparators(directory));
directoryStructure->addFromOrigin(ToWString(modName), directoryW, priority);
QDir dir(directory);
QFileInfoList bsaFiles = dir.entryInfoList(QStringList("*.bsa"), QDir::Files);
foreach (QFileInfo file, bsaFiles) {
directoryStructure->addFromBSA(ToWString(modName), directoryW,
ToWString(QDir::toNativeSeparators(file.absoluteFilePath())), priority);
}
}
void DirectoryRefresher::refresh()
{
QMutexLocker locker(&m_RefreshLock);
delete m_DirectoryStructure;
m_DirectoryStructure = new DirectoryEntry(L"data", NULL, 0);
// TODO what was the point of having the priority in this tuple? the list is already sorted by priority
std::vector<std::tuple<QString, QString, int> >::const_iterator iter = m_Mods.begin();
//TODO i is the priority here, where higher = more important. the input vector is also sorted by priority but inverted!
for (int i = 1; iter != m_Mods.end(); ++iter, ++i) {
QString modName = std::get<0>(*iter);
try {
addModToStructure(m_DirectoryStructure, modName, i, std::get<1>(*iter));
} catch (const std::exception &e) {
emit error(tr("failed to read bsa: %1").arg(e.what()));
}
emit progress((i * 100) / m_Mods.size() + 1);
}
std::wstring dataDirectory = GameInfo::instance().getGameDirectory() + L"\\data";
m_DirectoryStructure->addFromOrigin(L"data", dataDirectory, 0);
emit progress(100);
cleanStructure(m_DirectoryStructure);
emit refreshed();
}
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