diff options
Diffstat (limited to 'launcher/ui/pages/modplatform/ftb/FtbListModel.cpp')
-rw-r--r-- | launcher/ui/pages/modplatform/ftb/FtbListModel.cpp | 304 |
1 files changed, 0 insertions, 304 deletions
diff --git a/launcher/ui/pages/modplatform/ftb/FtbListModel.cpp b/launcher/ui/pages/modplatform/ftb/FtbListModel.cpp deleted file mode 100644 index e8065415..00000000 --- a/launcher/ui/pages/modplatform/ftb/FtbListModel.cpp +++ /dev/null @@ -1,304 +0,0 @@ -/* - * Copyright 2020-2021 Jamie Mansfield <jmansfield@cadixdev.org> - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "FtbListModel.h" - -#include "BuildConfig.h" -#include "Application.h" -#include "Json.h" - -#include <QPainter> - -namespace Ftb { - -ListModel::ListModel(QObject *parent) : QAbstractListModel(parent) -{ -} - -ListModel::~ListModel() -{ -} - -int ListModel::rowCount(const QModelIndex &parent) const -{ - return parent.isValid() ? 0 : modpacks.size(); -} - -int ListModel::columnCount(const QModelIndex &parent) const -{ - return parent.isValid() ? 0 : 1; -} - -QVariant ListModel::data(const QModelIndex &index, int role) const -{ - int pos = index.row(); - if(pos >= modpacks.size() || pos < 0 || !index.isValid()) - { - return QString("INVALID INDEX %1").arg(pos); - } - - ModpacksCH::Modpack pack = modpacks.at(pos); - if(role == Qt::DisplayRole) - { - return pack.name; - } - else if (role == Qt::ToolTipRole) - { - return pack.synopsis; - } - else if(role == Qt::DecorationRole) - { - QIcon placeholder = APPLICATION->getThemedIcon("screenshot-placeholder"); - - auto iter = m_logoMap.find(pack.name); - if (iter != m_logoMap.end()) { - auto & logo = *iter; - if(!logo.result.isNull()) { - return logo.result; - } - return placeholder; - } - - for(auto art : pack.art) { - if(art.type == "square") { - ((ListModel *)this)->requestLogo(pack.name, art.url); - } - } - return placeholder; - } - else if(role == Qt::UserRole) - { - QVariant v; - v.setValue(pack); - return v; - } - - return QVariant(); -} - -void ListModel::getLogo(const QString &logo, const QString &logoUrl, LogoCallback callback) -{ - if(m_logoMap.contains(logo)) - { - callback(APPLICATION->metacache()->resolveEntry("ModpacksCHPacks", QString("logos/%1").arg(logo.section(".", 0, 0)))->getFullPath()); - } - else - { - requestLogo(logo, logoUrl); - } -} - -void ListModel::request() -{ - m_aborted = false; - - beginResetModel(); - modpacks.clear(); - endResetModel(); - - auto netJob = makeShared<NetJob>("Ftb::Request", APPLICATION->network()); - auto url = QString(BuildConfig.MODPACKSCH_API_BASE_URL + "public/modpack/all"); - netJob->addNetAction(Net::Download::makeByteArray(QUrl(url), &response)); - jobPtr = netJob; - jobPtr->start(); - - QObject::connect(netJob.get(), &NetJob::succeeded, this, &ListModel::requestFinished); - QObject::connect(netJob.get(), &NetJob::failed, this, &ListModel::requestFailed); -} - -void ListModel::abortRequest() -{ - m_aborted = jobPtr->abort(); - jobPtr.reset(); -} - -void ListModel::requestFinished() -{ - jobPtr.reset(); - remainingPacks.clear(); - - QJsonParseError parse_error {}; - QJsonDocument doc = QJsonDocument::fromJson(response, &parse_error); - if(parse_error.error != QJsonParseError::NoError) { - qWarning() << "Error while parsing JSON response from ModpacksCH at " << parse_error.offset << " reason: " << parse_error.errorString(); - qWarning() << response; - return; - } - - auto packs = doc.object().value("packs").toArray(); - for(auto pack : packs) { - auto packId = pack.toInt(); - remainingPacks.append(packId); - } - - if(!remainingPacks.isEmpty()) { - currentPack = remainingPacks.at(0); - requestPack(); - } -} - -void ListModel::requestFailed(QString reason) -{ - jobPtr.reset(); - remainingPacks.clear(); -} - -void ListModel::requestPack() -{ - auto netJob = makeShared<NetJob>("Ftb::Search", APPLICATION->network()); - auto searchUrl = QString(BuildConfig.MODPACKSCH_API_BASE_URL + "public/modpack/%1").arg(currentPack); - netJob->addNetAction(Net::Download::makeByteArray(QUrl(searchUrl), &response)); - jobPtr = netJob; - jobPtr->start(); - - QObject::connect(netJob.get(), &NetJob::succeeded, this, &ListModel::packRequestFinished); - QObject::connect(netJob.get(), &NetJob::failed, this, &ListModel::packRequestFailed); -} - -void ListModel::packRequestFinished() -{ - if (!jobPtr || m_aborted) - return; - - jobPtr.reset(); - remainingPacks.removeOne(currentPack); - - QJsonParseError parse_error; - QJsonDocument doc = QJsonDocument::fromJson(response, &parse_error); - - if(parse_error.error != QJsonParseError::NoError) { - qWarning() << "Error while parsing JSON response from ModpacksCH at " << parse_error.offset << " reason: " << parse_error.errorString(); - qWarning() << response; - return; - } - - auto obj = doc.object(); - - ModpacksCH::Modpack pack; - try - { - ModpacksCH::loadModpack(pack, obj); - } - catch (const JSONValidationError &e) - { - qDebug() << QString::fromUtf8(response); - qWarning() << "Error while reading pack manifest from ModpacksCH: " << e.cause(); - return; - } - - // Since there is no guarantee that packs have a version, this will just - // ignore those "dud" packs. - if (pack.versions.empty()) - { - qWarning() << "ModpacksCH Pack " << pack.id << " ignored. reason: lacking any versions"; - } - else - { - beginInsertRows(QModelIndex(), modpacks.size(), modpacks.size()); - modpacks.append(pack); - endInsertRows(); - } - - if(!remainingPacks.isEmpty()) { - currentPack = remainingPacks.at(0); - requestPack(); - } -} - -void ListModel::packRequestFailed(QString reason) -{ - jobPtr.reset(); - remainingPacks.removeOne(currentPack); -} - -void ListModel::logoLoaded(QString logo, bool stale) -{ - auto & logoObj = m_logoMap[logo]; - logoObj.downloadJob.reset(); - QString smallPath = logoObj.fullpath + ".small"; - - QFileInfo smallInfo(smallPath); - - if(stale || !smallInfo.exists()) { - QImage image(logoObj.fullpath); - if (image.isNull()) - { - logoObj.failed = true; - return; - } - QImage small; - if (image.width() > image.height()) { - small = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation); - } - else { - small = image.scaledToHeight(512).scaledToHeight(256, Qt::SmoothTransformation); - } - QPoint offset((256 - small.width()) / 2, (256 - small.height()) / 2); - QImage square(QSize(256, 256), QImage::Format_ARGB32); - square.fill(Qt::transparent); - - QPainter painter(&square); - painter.drawImage(offset, small); - painter.end(); - - square.save(logoObj.fullpath + ".small", "PNG"); - } - - logoObj.result = QIcon(logoObj.fullpath + ".small"); - for(int i = 0; i < modpacks.size(); i++) { - if(modpacks[i].name == logo) { - emit dataChanged(createIndex(i, 0), createIndex(i, 0), {Qt::DecorationRole}); - } - } -} - -void ListModel::logoFailed(QString logo) -{ - m_logoMap[logo].failed = true; - m_logoMap[logo].downloadJob.reset(); -} - -void ListModel::requestLogo(QString logo, QString url) -{ - if(m_logoMap.contains(logo)) { - return; - } - - MetaEntryPtr entry = APPLICATION->metacache()->resolveEntry("ModpacksCHPacks", QString("logos/%1").arg(logo.section(".", 0, 0))); - - bool stale = entry->isStale(); - - auto job = makeShared<NetJob>(QString("ModpacksCH Icon Download %1").arg(logo), APPLICATION->network()); - job->addNetAction(Net::Download::makeCached(QUrl(url), entry)); - - auto fullPath = entry->getFullPath(); - QObject::connect(job.get(), &NetJob::finished, this, [this, logo, fullPath, stale] - { - logoLoaded(logo, stale); - }); - - QObject::connect(job.get(), &NetJob::failed, this, [this, logo] - { - logoFailed(logo); - }); - - auto &newLogoEntry = m_logoMap[logo]; - newLogoEntry.downloadJob = job; - newLogoEntry.fullpath = fullPath; - job->start(); -} - -} |