diff options
Diffstat (limited to 'api/logic/minecraft/legacy/LwjglVersionList.cpp')
| -rw-r--r-- | api/logic/minecraft/legacy/LwjglVersionList.cpp | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/api/logic/minecraft/legacy/LwjglVersionList.cpp b/api/logic/minecraft/legacy/LwjglVersionList.cpp deleted file mode 100644 index 3d7ad2d4..00000000 --- a/api/logic/minecraft/legacy/LwjglVersionList.cpp +++ /dev/null @@ -1,169 +0,0 @@ -/* Copyright 2013-2017 MultiMC Contributors - * - * 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 "LwjglVersionList.h" -#include "Env.h" - -#include <QtNetwork> -#include <QtXml> -#include <QRegExp> - -#include <QDebug> - -#define RSS_URL "https://sourceforge.net/projects/java-game-lib/rss" - -LWJGLVersionList::LWJGLVersionList(QObject *parent) : BaseVersionList(parent) -{ -} - -QVariant LWJGLVersionList::data(const QModelIndex &index, int role) const -{ - if (!index.isValid()) - return QVariant(); - - if (index.row() > count()) - return QVariant(); - - const PtrLWJGLVersion version = m_vlist.at(index.row()); - - switch (role) - { - case Qt::DisplayRole: - return version->name(); - - case Qt::ToolTipRole: - return version->url(); - - default: - return QVariant(); - } -} - -QVariant LWJGLVersionList::headerData(int section, Qt::Orientation orientation, int role) const -{ - switch (role) - { - case Qt::DisplayRole: - return tr("Version"); - - case Qt::ToolTipRole: - return tr("LWJGL version name."); - - default: - return QVariant(); - } -} - -int LWJGLVersionList::columnCount(const QModelIndex &parent) const -{ - return 1; -} - -void LWJGLVersionList::loadList() -{ - if(m_loading) - { - return; - } - m_loading = true; - - qDebug() << "Downloading LWJGL RSS..."; - m_rssDLJob.reset(new NetJob("LWJGL RSS")); - m_rssDL = Net::Download::makeByteArray(QUrl(RSS_URL), &m_rssData); - m_rssDLJob->addNetAction(m_rssDL); - connect(m_rssDLJob.get(), &NetJob::failed, this, &LWJGLVersionList::rssFailed); - connect(m_rssDLJob.get(), &NetJob::succeeded, this, &LWJGLVersionList::rssSucceeded); - m_rssDLJob->start(); -} - -inline QDomElement getDomElementByTagName(QDomElement parent, QString tagname) -{ - QDomNodeList elementList = parent.elementsByTagName(tagname); - if (elementList.count()) - return elementList.at(0).toElement(); - else - return QDomElement(); -} - -void LWJGLVersionList::rssFailed(const QString& reason) -{ - m_rssDLJob.reset(); - m_loading = false; - qWarning() << "Failed to load LWJGL list. Network error: " + reason; -} - -void LWJGLVersionList::rssSucceeded() -{ - QRegExp lwjglRegex("lwjgl-(([0-9]\\.?)+)\\.zip"); - Q_ASSERT_X(lwjglRegex.isValid(), "load LWJGL list", "LWJGL regex is invalid"); - - QDomDocument doc; - - QString xmlErrorMsg; - int errorLine; - - if (!doc.setContent(m_rssData, false, &xmlErrorMsg, &errorLine)) - { - qWarning() << "Failed to load LWJGL list. XML error: " + xmlErrorMsg + " at line " + QString::number(errorLine); - m_rssDLJob.reset(); - m_rssData.clear(); - m_loading = false; - return; - } - m_rssData.clear(); - - QDomNodeList items = doc.elementsByTagName("item"); - - QList<PtrLWJGLVersion> tempList; - - for (int i = 0; i < items.length(); i++) - { - Q_ASSERT_X(items.at(i).isElement(), "load LWJGL list", "XML element isn't an element... wat?"); - - QDomElement linkElement = getDomElementByTagName(items.at(i).toElement(), "link"); - if (linkElement.isNull()) - { - qDebug() << "Link element" << i << "in RSS feed doesn't exist! Skipping."; - continue; - } - - QString link = linkElement.text(); - - // Make sure it's a download link. - if (link.endsWith("/download") && link.contains(lwjglRegex)) - { - QString name = link.mid(lwjglRegex.indexIn(link) + 6); - // Subtract 4 here to remove the .zip file extension. - name = name.left(lwjglRegex.matchedLength() - 10); - - QUrl url(link); - if (!url.isValid()) - { - qWarning() << "LWJGL version URL isn't valid:" << link << "Skipping."; - continue; - } - qDebug() << "Discovered LWGL version" << name << "at" << link; - tempList.append(std::make_shared<LWJGLVersion>(name, link)); - } - } - - beginResetModel(); - m_vlist.swap(tempList); - endResetModel(); - - qDebug() << "Loaded LWJGL list."; - m_rssDLJob.reset(); - m_loading = false; -} |