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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 "installerbundle.h"
#include <QtPlugin>
#include <uibase/iinstallationmanager.h>
#include "multiarchivedialog.h"
using namespace MOBase;
InstallerBundle::InstallerBundle() {}
bool InstallerBundle::init(IOrganizer* organizer)
{
m_Organizer = organizer;
return true;
}
QString InstallerBundle::name() const
{
return "Bundle Installer";
}
QString InstallerBundle::localizedName() const
{
return tr("Bundle Installer");
}
QString InstallerBundle::author() const
{
return "Tannin";
}
QString InstallerBundle::description() const
{
return tr("Proxy-Installer to handle bundles containing the actual mod archive");
}
VersionInfo InstallerBundle::version() const
{
return VersionInfo(1, 1, 0, VersionInfo::RELEASE_FINAL);
}
QList<PluginSetting> InstallerBundle::settings() const
{
return {PluginSetting("auto_reinstall",
"when reinstalling from an archive containing multiple mods, "
"automatically select the previously installed",
true)};
}
unsigned int InstallerBundle::priority() const
{
return 10;
}
bool InstallerBundle::isManualInstaller() const
{
return false;
}
void InstallerBundle::onInstallationStart(QString const& archive, bool reinstallation,
IModInterface* currentMod)
{
// We reset some field and fetch the previously installed file:
m_InstallationFile = archive;
m_InstallerUsed = false;
m_SelectedFile = "";
m_PreviousFile = "";
if (reinstallation && m_Organizer->pluginSetting(name(), "auto_reinstall").toBool()) {
m_PreviousFile = currentMod->pluginSetting(name(), "archive", QString()).toString();
}
}
void InstallerBundle::onInstallationEnd(EInstallResult result, IModInterface* newMod)
{
if (result == EInstallResult::RESULT_SUCCESS && m_InstallerUsed) {
newMod->setInstallationFile(m_InstallationFile);
if (!m_SelectedFile.isEmpty()) {
newMod->setPluginSetting(name(), "archive", m_SelectedFile);
}
}
}
std::vector<std::shared_ptr<const MOBase::FileTreeEntry>>
InstallerBundle::findObjects(std::shared_ptr<const IFileTree> tree) const
{
std::vector<std::shared_ptr<const MOBase::FileTreeEntry>> entries;
// Check if we have an archive:
auto managerExtensions = manager()->getSupportedExtensions();
// Look for a file with a valid extension:
int nDirs = 0;
for (auto entry : *tree) {
if (entry->isFile()) {
if (managerExtensions.contains(entry->suffix(),
FileNameComparator::CaseSensitivity)) {
entries.push_back(entry);
}
} else {
nDirs++;
}
}
if (!entries.empty()) {
return entries;
}
// Arguably this should also check the name of the directory we're looking at
// is the same as the module name:
if (nDirs != 1) {
return {};
}
// Retrieve the first folder which is the first item:
return findObjects(tree->at(0)->astree());
}
bool InstallerBundle::isArchiveSupported(std::shared_ptr<const IFileTree> tree) const
{
return !findObjects(tree).empty();
}
IPluginInstaller::EInstallResult
InstallerBundle::install(GuessedValue<QString>& modName,
std::shared_ptr<IFileTree>& tree, QString&, int& modId)
{
// Find a valid "object":
auto entries = findObjects(tree);
if (entries.empty()) {
return IPluginInstaller::RESULT_NOTATTEMPTED;
}
std::shared_ptr<const FileTreeEntry> entry = nullptr;
if (entries.size() == 1) {
entry = entries[0];
} else {
if (!m_PreviousFile.isEmpty()) {
entry = tree->find(m_PreviousFile);
}
if (entry == nullptr) {
MultiArchiveDialog dialog(entries, parentWidget());
if (dialog.exec() == QDialog::Accepted) {
entry = dialog.selectedEntry();
m_SelectedFile = entry->pathFrom(tree);
} else {
if (dialog.manualRequested()) {
return IPluginInstaller::RESULT_MANUALREQUESTED;
} else {
return IPluginInstaller::RESULT_CANCELED;
}
}
}
}
if (entry == nullptr) {
return IPluginInstaller::RESULT_CANCELED;
}
m_InstallerUsed = true;
// Extract it:
QString tempFile = manager()->extractFile(entry);
IPluginInstaller::EInstallResult res =
manager()->installArchive(modName, tempFile, modId);
if (res == IPluginInstaller::RESULT_SUCCESS) {
res = IPluginInstaller::RESULT_SUCCESSCANCEL;
}
return res;
}
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
Q_EXPORT_PLUGIN2(installerBundle, InstallerBundle)
#endif
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