#include "StdInc.h" #include "cmodlistview.h" #include "ui_cmodlistview.h" #include #include #include "cmodlistmodel.h" #include "cmodmanager.h" #include "cdownloadmanager.h" #include "launcherdirs.h" #include "../lib/CConfigHandler.h" void CModListView::setupModModel() { modModel = new CModListModel(); manager = new CModManager(modModel); } void CModListView::setupFilterModel() { filterModel = new CModFilterModel(modModel); filterModel->setFilterKeyColumn(-1); // filter across all columns filterModel->setSortCaseSensitivity(Qt::CaseInsensitive); // to make it more user-friendly } void CModListView::setupModsView() { ui->allModsView->setModel(filterModel); // input data is not sorted - sort it before display ui->allModsView->sortByColumn(ModFields::TYPE, Qt::AscendingOrder); ui->allModsView->setColumnWidth(ModFields::STATUS_ENABLED, 30); ui->allModsView->setColumnWidth(ModFields::STATUS_UPDATE, 30); ui->allModsView->setColumnWidth(ModFields::NAME, 120); ui->allModsView->setColumnWidth(ModFields::SIZE, 60); ui->allModsView->setColumnWidth(ModFields::VERSION, 60); connect( ui->allModsView->selectionModel(), SIGNAL( currentRowChanged( const QModelIndex &, const QModelIndex & )), this, SLOT( modSelected( const QModelIndex &, const QModelIndex & ))); connect( filterModel, SIGNAL( modelReset()), this, SLOT( modelReset())); } CModListView::CModListView(QWidget *parent) : QWidget(parent), ui(new Ui::CModListView) { ui->setupUi(this); setupModModel(); setupFilterModel(); setupModsView(); ui->progressWidget->setVisible(false); dlManager = nullptr; // hide mod description on start. looks better this way hideModInfo(); for (auto entry : settings["launcher"]["repositoryURL"].Vector()) { QString str = QString::fromUtf8(entry.String().c_str()); // URL must be encoded to something else to get rid of symbols illegal in file names auto hashed = QCryptographicHash::hash(str.toUtf8(), QCryptographicHash::Md5); auto hashedStr = QString::fromUtf8(hashed.toHex()); downloadFile(hashedStr + ".json", str, "repository index"); } } CModListView::~CModListView() { delete ui; } void CModListView::showModInfo() { ui->modInfoWidget->show(); ui->hideModInfoButton->setArrowType(Qt::RightArrow); } void CModListView::hideModInfo() { ui->modInfoWidget->hide(); ui->hideModInfoButton->setArrowType(Qt::LeftArrow); } static QString replaceIfNotEmpty(QVariant value, QString pattern) { if (value.canConvert()) return pattern.arg(value.toStringList().join(", ")); if (value.canConvert()) return pattern.arg(value.toString()); // all valid types of data should have been filtered by code above assert(!value.isValid()); return ""; } static QVariant sizeToString(QVariant value) { if (value.canConvert()) { static QString symbols = "kMGTPE"; auto number = value.toUInt(); size_t i=0; while (number >= 1000) { number /= 1000; i++; } return QVariant(QString("%1 %2B").arg(number).arg(symbols.at(i))); } return value; } static QString replaceIfNotEmpty(QStringList value, QString pattern) { if (!value.empty()) return pattern.arg(value.join(", ")); return ""; } QString CModListView::genModInfoText(CModEntry &mod) { QString prefix = "

%1: "; // shared prefix QString lineTemplate = prefix + "%2

"; QString urlTemplate = prefix + "%2

"; QString textTemplate = prefix + "

"; QString noteTemplate = "

%1: %2

"; QString result; result += ""; result += replaceIfNotEmpty(mod.getValue("name"), lineTemplate.arg("Mod name")); result += replaceIfNotEmpty(mod.getValue("installedVersion"), lineTemplate.arg("Installed version")); result += replaceIfNotEmpty(mod.getValue("latestVersion"), lineTemplate.arg("Latest version")); result += replaceIfNotEmpty(sizeToString(mod.getValue("size")), lineTemplate.arg("Download size")); result += replaceIfNotEmpty(mod.getValue("author"), lineTemplate.arg("Authors")); result += replaceIfNotEmpty(mod.getValue("contact"), urlTemplate.arg("Home")); result += replaceIfNotEmpty(mod.getValue("depends"), lineTemplate.arg("Required mods")); result += replaceIfNotEmpty(mod.getValue("conflicts"), lineTemplate.arg("Conflicting mods")); result += replaceIfNotEmpty(mod.getValue("description"), textTemplate.arg("Description")); result += "

"; // to get some empty space QString unknownDeps = "This mod can not be installed or enabled because following dependencies are not present"; QString blockingMods = "This mod can not be enabled because following mods are incompatible with this mod"; QString hasActiveDependentMods = "This mod can not be disabled because it is required to run following mods"; QString hasDependentMods = "This mod can not be uninstalled or updated because it is required to run following mods"; QString notes; notes += replaceIfNotEmpty(findInvalidDependencies(mod.getName()), noteTemplate.arg(unknownDeps)); notes += replaceIfNotEmpty(findBlockingMods(mod.getName()), noteTemplate.arg(blockingMods)); if (mod.isEnabled()) notes += replaceIfNotEmpty(findDependentMods(mod.getName(), true), noteTemplate.arg(hasActiveDependentMods)); if (mod.isInstalled()) notes += replaceIfNotEmpty(findDependentMods(mod.getName(), false), noteTemplate.arg(hasDependentMods)); if (notes.size()) result += textTemplate.arg("Notes").arg(notes); result += ""; return result; } void CModListView::enableModInfo() { ui->hideModInfoButton->setEnabled(true); } void CModListView::disableModInfo() { hideModInfo(); ui->hideModInfoButton->setEnabled(false); } void CModListView::selectMod(int index) { if (index < 0) { disableModInfo(); } else { enableModInfo(); auto mod = modModel->getMod(modModel->modIndexToName(index)); ui->textBrowser->setHtml(genModInfoText(mod)); bool hasInvalidDeps = !findInvalidDependencies(modModel->modIndexToName(index)).empty(); bool hasBlockingMods = !findBlockingMods(modModel->modIndexToName(index)).empty(); bool hasDependentMods = !findDependentMods(modModel->modIndexToName(index), true).empty(); ui->disableButton->setVisible(mod.isEnabled()); ui->enableButton->setVisible(mod.isDisabled()); ui->installButton->setVisible(mod.isAvailable()); ui->uninstallButton->setVisible(mod.isInstalled()); ui->updateButton->setVisible(mod.isUpdateable()); // Block buttons if action is not allowed at this time // TODO: automate handling of some of these cases instead of forcing player // to resolve all conflicts manually. ui->disableButton->setEnabled(!hasDependentMods); ui->enableButton->setEnabled(!hasBlockingMods && !hasInvalidDeps); ui->installButton->setEnabled(!hasInvalidDeps); ui->uninstallButton->setEnabled(!hasDependentMods); ui->updateButton->setEnabled(!hasInvalidDeps && !hasDependentMods); } } void CModListView::keyPressEvent(QKeyEvent * event) { if (event->key() == Qt::Key_Escape && ui->modInfoWidget->isVisible() ) { ui->modInfoWidget->hide(); } else { return QWidget::keyPressEvent(event); } } void CModListView::modSelected(const QModelIndex & current, const QModelIndex & ) { selectMod(filterModel->mapToSource(current).row()); } void CModListView::on_hideModInfoButton_clicked() { if (ui->modInfoWidget->isVisible()) hideModInfo(); else showModInfo(); } void CModListView::on_allModsView_doubleClicked(const QModelIndex &index) { showModInfo(); selectMod(filterModel->mapToSource(index).row()); } void CModListView::on_lineEdit_textChanged(const QString &arg1) { QRegExp regExp(arg1, Qt::CaseInsensitive, QRegExp::Wildcard); filterModel->setFilterRegExp(regExp); } void CModListView::on_comboBox_currentIndexChanged(int index) { switch (index) { break; case 0: filterModel->setTypeFilter(ModStatus::MASK_NONE, ModStatus::MASK_NONE); break; case 1: filterModel->setTypeFilter(ModStatus::MASK_NONE, ModStatus::INSTALLED); break; case 2: filterModel->setTypeFilter(ModStatus::INSTALLED, ModStatus::INSTALLED); break; case 3: filterModel->setTypeFilter(ModStatus::UPDATEABLE, ModStatus::UPDATEABLE); break; case 4: filterModel->setTypeFilter(ModStatus::ENABLED | ModStatus::INSTALLED, ModStatus::ENABLED | ModStatus::INSTALLED); break; case 5: filterModel->setTypeFilter(ModStatus::INSTALLED, ModStatus::ENABLED | ModStatus::INSTALLED); } } QStringList CModListView::findInvalidDependencies(QString mod) { QStringList ret; for (QString requrement : modModel->getRequirements(mod)) { if (!modModel->hasMod(requrement)) ret += requrement; } return ret; } QStringList CModListView::findBlockingMods(QString mod) { QStringList ret; auto required = modModel->getRequirements(mod); for (QString name : modModel->getModList()) { auto mod = modModel->getMod(name); if (mod.isEnabled()) { // one of enabled mods have requirement (or this mod) marked as conflict for (auto conflict : mod.getValue("conflicts").toStringList()) if (required.contains(conflict)) ret.push_back(name); } } return ret; } QStringList CModListView::findDependentMods(QString mod, bool excludeDisabled) { QStringList ret; for (QString modName : modModel->getModList()) { auto current = modModel->getMod(modName); if (current.getValue("depends").toStringList().contains(mod) && !(current.isDisabled() && excludeDisabled)) ret += modName; } return ret; } void CModListView::on_enableButton_clicked() { QString modName = modModel->modIndexToName(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); assert(findBlockingMods(modName).empty()); assert(findInvalidDependencies(modName).empty()); for (auto & name : modModel->getRequirements(modName)) if (modModel->getMod(name).isDisabled()) manager->enableMod(name); } void CModListView::on_disableButton_clicked() { QString modName = modModel->modIndexToName(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); for (auto & name : modModel->getRequirements(modName)) if (modModel->hasMod(name) && modModel->getMod(name).isEnabled()) manager->disableMod(name); } void CModListView::on_updateButton_clicked() { QString modName = modModel->modIndexToName(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); assert(findInvalidDependencies(modName).empty()); for (auto & name : modModel->getRequirements(modName)) { auto mod = modModel->getMod(name); // update required mod, install missing (can be new dependency) if (mod.isUpdateable() || !mod.isInstalled()) downloadFile(name + ".zip", mod.getValue("download").toString(), "mods"); } } void CModListView::on_uninstallButton_clicked() { QString modName = modModel->modIndexToName(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); // NOTE: perhaps add "manually installed" flag and uninstall those dependencies that don't have it? if (modModel->hasMod(modName) && modModel->getMod(modName).isInstalled()) { manager->disableMod(modName); manager->uninstallMod(modName); } } void CModListView::on_installButton_clicked() { QString modName = modModel->modIndexToName(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); assert(findInvalidDependencies(modName).empty()); for (auto & name : modModel->getRequirements(modName)) { auto mod = modModel->getMod(name); if (!mod.isInstalled()) downloadFile(name + ".zip", mod.getValue("download").toString(), "mods"); } } void CModListView::downloadFile(QString file, QString url, QString description) { if (!dlManager) { dlManager = new CDownloadManager(); ui->progressWidget->setVisible(true); connect(dlManager, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(downloadProgress(qint64,qint64))); connect(dlManager, SIGNAL(finished(QStringList,QStringList,QStringList)), this, SLOT(downloadFinished(QStringList,QStringList,QStringList))); QString progressBarFormat = "Downloading %s%. %p% (%v KB out of %m KB) finished"; progressBarFormat.replace("%s%", description); ui->progressBar->setFormat(progressBarFormat); } dlManager->downloadFile(QUrl(url), file); } void CModListView::downloadProgress(qint64 current, qint64 max) { // display progress, in kilobytes ui->progressBar->setValue(current/1024); ui->progressBar->setMaximum(max/1024); } void CModListView::downloadFinished(QStringList savedFiles, QStringList failedFiles, QStringList errors) { QString title = "Download failed"; QString firstLine = "Unable to download all files.\n\nEncountered errors:\n\n"; QString lastLine = "\n\nInstall successfully downloaded?"; // if all files were d/loaded there should be no errors. And on failure there must be an error assert(failedFiles.empty() == errors.empty()); if (savedFiles.empty()) { // no successfully downloaded mods QMessageBox::warning(this, title, firstLine + errors.join("\n"), QMessageBox::Ok, QMessageBox::Ok ); } else if (!failedFiles.empty()) { // some mods were not downloaded int result = QMessageBox::warning (this, title, firstLine + errors.join("\n") + lastLine, QMessageBox::Yes | QMessageBox::No, QMessageBox::No ); if (result == QMessageBox::Yes) installFiles(savedFiles); } else { // everything OK installFiles(savedFiles); } // remove progress bar after some delay so user can see that download was complete and not interrupted. QTimer::singleShot(1000, this, SLOT(hideProgressBar())); dlManager->deleteLater(); dlManager = nullptr; } void CModListView::hideProgressBar() { if (dlManager == nullptr) // it was not recreated meanwhile { ui->progressWidget->setVisible(false); ui->progressBar->setMaximum(0); ui->progressBar->setValue(0); } } void CModListView::installFiles(QStringList files) { QStringList mods; // TODO: some better way to separate zip's with mods and downloaded repository files for (QString filename : files) { if (filename.contains(".zip")) mods.push_back(filename); if (filename.contains(".json")) manager->loadRepository(filename); } if (!mods.empty()) installMods(mods); } void CModListView::installMods(QStringList archives) { //TODO: check return status of all calls to manager!!! QStringList modNames; for (QString archive : archives) { // get basename out of full file name // remove path remove extension QString modName = archive.section('/', -1, -1).section('.', 0, 0); modNames.push_back(modName); } // disable mod(s), to properly recalculate dependencies, if changed for (QString mod : boost::adaptors::reverse(modNames)) manager->disableMod(mod); // uninstall old version of mod, if installed for (QString mod : boost::adaptors::reverse(modNames)) manager->uninstallMod(mod); for (int i=0; iinstallMod(modNames[i], archives[i]); if (settings["launcher"]["enableInstalledMods"].Bool()) { for (QString mod : modNames) manager->enableMod(mod); } for (QString archive : archives) QFile::remove(archive); } void CModListView::on_pushButton_clicked() { delete dlManager; dlManager = nullptr; hideProgressBar(); } void CModListView::modelReset() { selectMod(filterModel->mapToSource(ui->allModsView->currentIndex()).row()); }