refactor: remove old updater

Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>

5 files changed, 9 insertions, 379 deletions

diff --git a/launcher/ui/dialogs/BlockedModsDialog.cpp b/launcher/ui/dialogs/BlockedModsDialog.cpp
index edb4ff7d..eeeeb709 100644
--- a/launcher/ui/dialogs/BlockedModsDialog.cpp
+++ b/launcher/ui/dialogs/BlockedModsDialog.cpp
@@ -1,14 +1,18 @@
 #include "BlockedModsDialog.h"
-#include <QDesktopServices>
-#include <QDialogButtonBox>
-#include <QPushButton>
-#include "Application.h"
 #include "ui_BlockedModsDialog.h"
 
+#include "Application.h"
+
 #include <QDebug>
+#include <QDesktopServices>
+#include <QDialogButtonBox>
+#include <QDir>
+#include <QDirIterator>
 #include <QDragEnterEvent>
 #include <QFileDialog>
 #include <QFileInfo>
+#include <QMimeData>
+#include <QPushButton>
 #include <QStandardPaths>
 
 BlockedModsDialog::BlockedModsDialog(QWidget* parent, const QString& title, const QString& text, QList<BlockedMod>& mods)
diff --git a/launcher/ui/dialogs/ExportInstanceDialog.cpp b/launcher/ui/dialogs/ExportInstanceDialog.cpp
index 88552b23..f13e36e8 100644
--- a/launcher/ui/dialogs/ExportInstanceDialog.cpp
+++ b/launcher/ui/dialogs/ExportInstanceDialog.cpp
@@ -44,6 +44,7 @@
 #include <QSortFilterProxyModel>
 #include <QDebug>
 #include <QSaveFile>
+#include <QStack>
 #include "StringUtils.h"
 #include "SeparatorPrefixTree.h"
 #include "Application.h"
diff --git a/launcher/ui/dialogs/UpdateDialog.cpp b/launcher/ui/dialogs/UpdateDialog.cpp
deleted file mode 100644
index 9e82531a..00000000
--- a/launcher/ui/dialogs/UpdateDialog.cpp
+++ /dev/null
@@ -1,217 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-only
-/*
- *  PolyMC - Minecraft Launcher
- *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
- *
- *  This program 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, version 3.
- *
- *  This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- * This file incorporates work covered by the following copyright and
- * permission notice:
- *
- *      Copyright 2013-2021 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 "UpdateDialog.h"
-#include "ui_UpdateDialog.h"
-#include <QDebug>
-#include "Application.h"
-#include <settings/SettingsObject.h>
-#include <Json.h>
-
-#include "BuildConfig.h"
-#include "HoeDown.h"
-
-UpdateDialog::UpdateDialog(bool hasUpdate, QWidget *parent) : QDialog(parent), ui(new Ui::UpdateDialog)
-{
-    ui->setupUi(this);
-    auto channel = APPLICATION->settings()->get("UpdateChannel").toString();
-    if(hasUpdate)
-    {
-        ui->label->setText(tr("A new %1 update is available!").arg(channel));
-    }
-    else
-    {
-        ui->label->setText(tr("No %1 updates found. You are running the latest version.").arg(channel));
-        ui->btnUpdateNow->setHidden(true);
-        ui->btnUpdateLater->setText(tr("Close"));
-    }
-    ui->changelogBrowser->setHtml(tr("<center><h1>Loading changelog...</h1></center>"));
-    loadChangelog();
-    restoreGeometry(QByteArray::fromBase64(APPLICATION->settings()->get("UpdateDialogGeometry").toByteArray()));
-}
-
-UpdateDialog::~UpdateDialog()
-{
-}
-
-void UpdateDialog::loadChangelog()
-{
-    auto channel = APPLICATION->settings()->get("UpdateChannel").toString();
-    dljob = new NetJob("Changelog", APPLICATION->network());
-    QString url;
-    if(channel == "stable")
-    {
-        url = QString("https://raw.githubusercontent.com/PrismLauncher/PrismLauncher/%1/changelog.md").arg(channel);
-        m_changelogType = CHANGELOG_MARKDOWN;
-    }
-    else
-    {
-        url = QString("https://api.github.com/repos/PrismLauncher/PrismLauncher/compare/%1...%2").arg(BuildConfig.GIT_COMMIT, channel);
-        m_changelogType = CHANGELOG_COMMITS;
-    }
-    dljob->addNetAction(Net::Download::makeByteArray(QUrl(url), &changelogData));
-    connect(dljob.get(), &NetJob::succeeded, this, &UpdateDialog::changelogLoaded);
-    connect(dljob.get(), &NetJob::failed, this, &UpdateDialog::changelogFailed);
-    dljob->start();
-}
-
-QString reprocessMarkdown(QByteArray markdown)
-{
-    HoeDown hoedown;
-    QString output = hoedown.process(markdown);
-
-    // HACK: easier than customizing hoedown
-    output.replace(QRegularExpression("GH-([0-9]+)"), "<a href=\"https://github.com/PrismLauncher/PrismLauncher/issues/\\1\">GH-\\1</a>");
-    qDebug() << output;
-    return output;
-}
-
-QString reprocessCommits(QByteArray json)
-{
-    auto channel = APPLICATION->settings()->get("UpdateChannel").toString();
-    try
-    {
-        QString result;
-        auto document = Json::requireDocument(json);
-        auto rootobject = Json::requireObject(document);
-        auto status = Json::requireString(rootobject, "status");
-        auto diff_url = Json::requireString(rootobject, "html_url");
-
-        auto print_commits = [&]()
-        {
-            result += "<table cellspacing=0 cellpadding=2 style='border-width: 1px; border-style: solid'>";
-            auto commitarray = Json::requireArray(rootobject, "commits");
-            for(int i = commitarray.size() - 1; i >= 0; i--)
-            {
-                const auto & commitval = commitarray[i];
-                auto commitobj = Json::requireObject(commitval);
-                auto parents_info = Json::ensureArray(commitobj, "parents");
-                // NOTE: this ignores merge commits, because they have more than one parent
-                if(parents_info.size() > 1)
-                {
-                    continue;
-                }
-                auto commit_url = Json::requireString(commitobj, "html_url");
-                auto commit_info = Json::requireObject(commitobj, "commit");
-                auto commit_message = Json::requireString(commit_info, "message");
-                auto lines = commit_message.split('\n');
-                QRegularExpression regexp("(?<prefix>(GH-(?<issuenr>[0-9]+))|(NOISSUE)|(SCRATCH))? *(?<rest>.*) *");
-                auto match = regexp.match(lines.takeFirst(), 0, QRegularExpression::NormalMatch);
-                auto issuenr = match.captured("issuenr");
-                auto prefix = match.captured("prefix");
-                auto rest = match.captured("rest");
-                result += "<tr><td>";
-                if(issuenr.length())
-                {
-                    result += QString("<a href=\"https://github.com/PrismLauncher/PrismLauncher/issues/%1\">GH-%2</a>").arg(issuenr, issuenr);
-                }
-                else if(prefix.length())
-                {
-                    result += QString("<a href=\"%1\">%2</a>").arg(commit_url, prefix);
-                }
-                else
-                {
-                    result += QString("<a href=\"%1\">NOISSUE</a>").arg(commit_url);
-                }
-                result += "</td>";
-                lines.prepend(rest);
-                result += "<td><p>" + lines.join("<br />") + "</p></td></tr>";
-            }
-            result += "</table>";
-        };
-
-        if(status == "identical")
-        {
-            return QObject::tr("<p>There are no code changes between your current version and latest %1.</p>").arg(channel);
-        }
-        else if(status == "ahead")
-        {
-            result += QObject::tr("<p>Following commits were added since last update:</p>");
-            print_commits();
-        }
-        else if(status == "diverged")
-        {
-            auto commit_ahead = Json::requireInteger(rootobject, "ahead_by");
-            auto commit_behind = Json::requireInteger(rootobject, "behind_by");
-            result += QObject::tr("<p>The update removes %1 commits and adds the following %2:</p>").arg(commit_behind).arg(commit_ahead);
-            print_commits();
-        }
-        result += QObject::tr("<p>You can <a href=\"%1\">look at the changes on github</a>.</p>").arg(diff_url);
-        return result;
-    }
-    catch (const JSONValidationError &e)
-    {
-        qWarning() << "Got an unparseable commit log from github:" << e.what();
-        qDebug() << json;
-    }
-    return QString();
-}
-
-void UpdateDialog::changelogLoaded()
-{
-    QString result;
-    switch(m_changelogType)
-    {
-        case CHANGELOG_COMMITS:
-            result = reprocessCommits(changelogData);
-            break;
-        case CHANGELOG_MARKDOWN:
-            result = reprocessMarkdown(changelogData);
-            break;
-    }
-    changelogData.clear();
-    ui->changelogBrowser->setHtml(result);
-}
-
-void UpdateDialog::changelogFailed(QString reason)
-{
-    ui->changelogBrowser->setHtml(tr("<p align=\"center\" <span style=\"font-size:22pt;\">Failed to fetch changelog... Error: %1</span></p>").arg(reason));
-}
-
-void UpdateDialog::on_btnUpdateLater_clicked()
-{
-    reject();
-}
-
-void UpdateDialog::on_btnUpdateNow_clicked()
-{
-    done(UPDATE_NOW);
-}
-
-void UpdateDialog::closeEvent(QCloseEvent* evt)
-{
-    APPLICATION->settings()->set("UpdateDialogGeometry", saveGeometry().toBase64());
-    QDialog::closeEvent(evt);
-}
diff --git a/launcher/ui/dialogs/UpdateDialog.h b/launcher/ui/dialogs/UpdateDialog.h
deleted file mode 100644
index 07cbe09f..00000000
--- a/launcher/ui/dialogs/UpdateDialog.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright 2013-2021 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.
- */
-
-#pragma once
-
-#include <QDialog>
-#include "net/NetJob.h"
-
-namespace Ui
-{
-class UpdateDialog;
-}
-
-enum UpdateAction
-{
-    UPDATE_LATER = QDialog::Rejected,
-    UPDATE_NOW = QDialog::Accepted,
-};
-
-enum ChangelogType
-{
-    CHANGELOG_MARKDOWN,
-    CHANGELOG_COMMITS
-};
-
-class UpdateDialog : public QDialog
-{
-    Q_OBJECT
-
-public:
-    explicit UpdateDialog(bool hasUpdate = true, QWidget *parent = 0);
-    ~UpdateDialog();
-
-public slots:
-    void on_btnUpdateNow_clicked();
-    void on_btnUpdateLater_clicked();
-
-    /// Starts loading the changelog
-    void loadChangelog();
-
-    /// Slot for when the chengelog loads successfully.
-    void changelogLoaded();
-
-    /// Slot for when the chengelog fails to load...
-    void changelogFailed(QString reason);
-
-protected:
-    void closeEvent(QCloseEvent * ) override;
-
-private:
-    Ui::UpdateDialog *ui;
-    QByteArray changelogData;
-    NetJob::Ptr dljob;
-    ChangelogType m_changelogType = CHANGELOG_MARKDOWN;
-};
diff --git a/launcher/ui/dialogs/UpdateDialog.ui b/launcher/ui/dialogs/UpdateDialog.ui
deleted file mode 100644
index 5eb9d88a..00000000
--- a/launcher/ui/dialogs/UpdateDialog.ui
+++ /dev/null
@@ -1,91 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>UpdateDialog</class>
- <widget class="QDialog" name="UpdateDialog">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>657</width>
-    <height>673</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Launcher Update</string>
-  </property>
-  <property name="windowIcon">
-   <iconset>
-    <normaloff>:/icons/toolbar/checkupdate</normaloff>:/icons/toolbar/checkupdate</iconset>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
-    <layout class="QHBoxLayout" name="horizontalLayout_2">
-     <item>
-      <widget class="QLabel" name="label">
-       <property name="font">
-        <font>
-         <pointsize>14</pointsize>
-        </font>
-       </property>
-       <property name="text">
-        <string/>
-       </property>
-       <property name="alignment">
-        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
-       </property>
-       <property name="buddy">
-        <cstring>changelogBrowser</cstring>
-       </property>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <widget class="QTextBrowser" name="changelogBrowser">
-     <property name="openExternalLinks">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <layout class="QGridLayout" name="gridLayout">
-     <item row="0" column="0">
-      <widget class="QPushButton" name="btnUpdateNow">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>Update now</string>
-       </property>
-      </widget>
-     </item>
-     <item row="0" column="1">
-      <widget class="QPushButton" name="btnUpdateLater">
-       <property name="sizePolicy">
-        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-         <horstretch>0</horstretch>
-         <verstretch>0</verstretch>
-        </sizepolicy>
-       </property>
-       <property name="text">
-        <string>Don't update yet</string>
-       </property>
-      </widget>
-     </item>
-    </layout>
-   </item>
-  </layout>
- </widget>
- <tabstops>
-  <tabstop>changelogBrowser</tabstop>
-  <tabstop>btnUpdateNow</tabstop>
-  <tabstop>btnUpdateLater</tabstop>
- </tabstops>
- <resources>
-  <include location="../../resources/multimc/multimc.qrc"/>
- </resources>
- <connections/>
-</ui>