Merge pull request #961 from Ryex/better-tasks

CMakeLists.txt

@@ -345,6 +345,8 @@ elseif(UNIX)
     install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_SVG} DESTINATION "${KDE_INSTALL_ICONDIR}/hicolor/scalable/apps")
     install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_mrpack_MIMEInfo} DESTINATION ${KDE_INSTALL_MIMEDIR})
 
+    install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/launcher/qtlogging.ini" DESTINATION "${KDE_INSTALL_DATADIR}/${Launcher_Name}")
+    
     if(Launcher_ManPage)
         install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${Launcher_ManPage} DESTINATION "${KDE_INSTALL_MANDIR}/man6")
     endif()
@@ -372,6 +374,8 @@ else()
     message(FATAL_ERROR "Platform not supported")
 endif()
 
+
+
 ################################ Included Libs ################################
 
 include(ExternalProject)

launcher/Application.cpp

@@ -8,6 +8,7 @@
  *  Copyright (C) 2022 Lenny McLennington <lenny@sneed.church>
  *  Copyright (C) 2022 Tayou <tayou@gmx.net>
  *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -46,6 +47,7 @@
 #include "net/PasteUpload.h"
 #include "pathmatcher/MultiMatcher.h"
 #include "pathmatcher/SimplePrefixMatcher.h"
+#include "settings/INIFile.h"
 #include "ui/MainWindow.h"
 #include "ui/InstanceWindow.h"
 
@@ -286,6 +288,7 @@ Application::Application(int &argc, char **argv) : QApplication(argc, argv)
         if (QFile::exists(FS::PathCombine(m_rootPath, "portable.txt"))) {
             dataPath = m_rootPath;
             adjustedBy = "Portable data path";
+            m_portable = true;
         }
 #endif
     }
@@ -411,6 +414,47 @@ Application::Application(int &argc, char **argv) : QApplication(argc, argv)
                 "%{if-category}[%{category}]: %{endif}"
                 "%{message}");
       
+        bool foundLoggingRules = false;
+        
+        auto logRulesFile = QStringLiteral("qtlogging.ini");
+        auto logRulesPath = FS::PathCombine(dataPath, logRulesFile);
+        
+        qDebug() << "Testing" << logRulesPath << "...";              
+        foundLoggingRules = QFile::exists(logRulesPath);
+
+        // search the dataPath()
+        // seach app data standard path
+        if(!foundLoggingRules && !isPortable() && dirParam.isEmpty()) {
+            logRulesPath = QStandardPaths::locate(QStandardPaths::AppDataLocation, FS::PathCombine("..", logRulesFile));
+            if(!logRulesPath.isEmpty()) {
+                qDebug() << "Found" << logRulesPath << "...";
+                foundLoggingRules = true;
+            }
+        }
+        // seach root path
+        if(!foundLoggingRules) {
+           logRulesPath = FS::PathCombine(m_rootPath, logRulesFile); 
+            qDebug() << "Testing" << logRulesPath << "...";
+            foundLoggingRules = QFile::exists(logRulesPath);
+        }
+        
+        if(foundLoggingRules) {
+            // load and set logging rules
+            qDebug() << "Loading logging rules from:" << logRulesPath;
+            QSettings loggingRules(logRulesPath, QSettings::IniFormat); 
+            loggingRules.beginGroup("Rules");
+            QStringList rule_names = loggingRules.childKeys();
+            QStringList rules;
+            qDebug() << "Setting log rules:";
+            for (auto rule_name : rule_names) {
+                auto rule = QString("%1=%2").arg(rule_name).arg(loggingRules.value(rule_name).toString());
+                rules.append(rule);
+                qDebug() << "    " << rule;
+            }
+            auto rules_str = rules.join("\n");
+            QLoggingCategory::setFilterRules(rules_str);
+        }
+
         qDebug() << "<> Log initialized.";
     }
 

launcher/Application.h

@@ -187,6 +187,10 @@ public:
         return m_rootPath;
     }
 
+    bool isPortable() {
+        return m_portable;
+    }
+
     const Capabilities capabilities() {
         return m_capabilities;
     }
@@ -275,6 +279,7 @@ private:
     QString m_rootPath;
     Status m_status = Application::StartingUp;
     Capabilities m_capabilities;
+    bool m_portable = false; 
 
 #ifdef Q_OS_MACOS
     Qt::ApplicationState m_prevAppState = Qt::ApplicationInactive;

launcher/CMakeLists.txt

@@ -124,6 +124,8 @@ set(NET_SOURCES
     net/HttpMetaCache.h
     net/MetaCacheSink.cpp
     net/MetaCacheSink.h
+    net/Logging.h
+    net/Logging.cpp
     net/NetAction.h
     net/NetJob.cpp
     net/NetJob.h
@@ -576,6 +578,55 @@ ecm_qt_declare_logging_category(CORE_SOURCES
     EXPORT "${Launcher_Name}"
 )
 
+ecm_qt_export_logging_category(
+    IDENTIFIER taskLogC
+    CATEGORY_NAME "launcher.task"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "Task actions"
+    EXPORT "${Launcher_Name}"
+)
+
+ecm_qt_export_logging_category(
+    IDENTIFIER taskNetLogC
+    CATEGORY_NAME "launcher.task.net"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "task network action"
+    EXPORT "${Launcher_Name}"
+)
+
+ecm_qt_export_logging_category(
+    IDENTIFIER taskDownloadLogC
+    CATEGORY_NAME "launcher.task.net.download"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "task network download actions"
+    EXPORT "${Launcher_Name}"
+)
+ecm_qt_export_logging_category(
+    IDENTIFIER taskUploadLogC
+    CATEGORY_NAME "launcher.task.net.upload"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "task network upload actions"
+    EXPORT "${Launcher_Name}"
+)
+
+ecm_qt_export_logging_category(
+    IDENTIFIER taskMetaCacheLogC
+    CATEGORY_NAME "launcher.task.net.metacache"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "task network meta-cache actions"
+    EXPORT "${Launcher_Name}"
+)
+
+ecm_qt_export_logging_category(
+    IDENTIFIER taskHttpMetaCacheLogC
+    CATEGORY_NAME "launcher.task.net.metacache.http"
+    DEFAULT_SEVERITY Debug
+    DESCRIPTION "task network http meta-cache actions"
+    EXPORT "${Launcher_Name}"
+)
+
+
+
 if(KDE_INSTALL_LOGGINGCATEGORIESDIR)  # only install if there is a standard path for this
     ecm_qt_install_logging_categories(
         EXPORT "${Launcher_Name}"
@@ -922,6 +973,8 @@ SET(LAUNCHER_SOURCES
     ui/widgets/VariableSizedImageObject.cpp
     ui/widgets/ProjectItem.h
     ui/widgets/ProjectItem.cpp
+    ui/widgets/SubTaskProgressBar.h
+    ui/widgets/SubTaskProgressBar.cpp
     ui/widgets/VersionListView.cpp
     ui/widgets/VersionListView.h
     ui/widgets/VersionSelectWidget.cpp
@@ -982,6 +1035,7 @@ qt_wrap_ui(LAUNCHER_UI
     ui/widgets/CustomCommands.ui
     ui/widgets/InfoFrame.ui
     ui/widgets/ModFilterWidget.ui
+    ui/widgets/SubTaskProgressBar.ui
     ui/widgets/ThemeCustomizationWidget.ui
     ui/dialogs/CopyInstanceDialog.ui
     ui/dialogs/ProfileSetupDialog.ui
@@ -1155,6 +1209,12 @@ if(INSTALL_BUNDLE STREQUAL "full")
         CODE "file(WRITE \"\${CMAKE_INSTALL_PREFIX}/${RESOURCES_DEST_DIR}/qt.conf\" \" \")"
         COMPONENT Runtime
     )
+    # add qtlogging.ini as a config file
+    install(
+        FILES "qtlogging.ini"
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/${RESOURCES_DEST_DIR}
+        COMPONENT Runtime
+    )
     # Bundle plugins
     # Image formats
     install(

launcher/InstanceImportTask.cpp

@@ -98,6 +98,7 @@ void InstanceImportTask::executeTask()
 
         connect(m_filesNetJob.get(), &NetJob::succeeded, this, &InstanceImportTask::downloadSucceeded);
         connect(m_filesNetJob.get(), &NetJob::progress, this, &InstanceImportTask::downloadProgressChanged);
+        connect(m_filesNetJob.get(), &NetJob::stepProgress, this, &InstanceImportTask::propogateStepProgress);
         connect(m_filesNetJob.get(), &NetJob::failed, this, &InstanceImportTask::downloadFailed);
         connect(m_filesNetJob.get(), &NetJob::aborted, this, &InstanceImportTask::downloadAborted);
 
@@ -291,7 +292,9 @@ void InstanceImportTask::processFlame()
     });
     connect(inst_creation_task, &Task::failed, this, &InstanceImportTask::emitFailed);
     connect(inst_creation_task, &Task::progress, this, &InstanceImportTask::setProgress);
+    connect(inst_creation_task, &Task::stepProgress, this, &InstanceImportTask::propogateStepProgress);
     connect(inst_creation_task, &Task::status, this, &InstanceImportTask::setStatus);
+    connect(inst_creation_task, &Task::details, this, &InstanceImportTask::setDetails);
     connect(inst_creation_task, &Task::finished, inst_creation_task, &InstanceCreationTask::deleteLater);
 
     connect(this, &Task::aborted, inst_creation_task, &InstanceCreationTask::abort);
@@ -382,7 +385,9 @@ void InstanceImportTask::processModrinth()
     });
     connect(inst_creation_task, &Task::failed, this, &InstanceImportTask::emitFailed);
     connect(inst_creation_task, &Task::progress, this, &InstanceImportTask::setProgress);
+    connect(inst_creation_task, &Task::stepProgress, this, &InstanceImportTask::propogateStepProgress);
     connect(inst_creation_task, &Task::status, this, &InstanceImportTask::setStatus);
+    connect(inst_creation_task, &Task::details, this, &InstanceImportTask::setDetails);
     connect(inst_creation_task, &Task::finished, inst_creation_task, &InstanceCreationTask::deleteLater);
 
     connect(this, &Task::aborted, inst_creation_task, &InstanceCreationTask::abort);

launcher/InstanceList.cpp

@@ -797,7 +797,9 @@ class InstanceStaging : public Task {
         connect(child, &Task::aborted, this, &InstanceStaging::childAborted);
         connect(child, &Task::abortStatusChanged, this, &InstanceStaging::setAbortable);
         connect(child, &Task::status, this, &InstanceStaging::setStatus);
+        connect(child, &Task::details, this, &InstanceStaging::setDetails);
         connect(child, &Task::progress, this, &InstanceStaging::setProgress);
+        connect(child, &Task::stepProgress, this, &InstanceStaging::propogateStepProgress);
         connect(&m_backoffTimer, &QTimer::timeout, this, &InstanceStaging::childSucceded);
     }
 

launcher/MMCTime.cpp

@@ -18,6 +18,8 @@
 #include <MMCTime.h>
 
 #include <QObject>
+#include <QDateTime>
+#include <QTextStream>
 
 QString Time::prettifyDuration(int64_t duration) {
     int seconds = (int) (duration % 60);
@@ -36,3 +38,65 @@ QString Time::prettifyDuration(int64_t duration) {
     }
     return QObject::tr("%1d %2h %3min").arg(days).arg(hours).arg(minutes);
 }
+
+QString Time::humanReadableDuration(double duration, int precision) {
+
+    using days = std::chrono::duration<int, std::ratio<86400>>;
+
+    QString outStr;
+    QTextStream os(&outStr);
+
+    bool neg = false;
+    if (duration < 0) {
+        neg = true; // flag
+        duration  *= -1; // invert
+    }
+        
+    auto std_duration = std::chrono::duration<double>(duration);
+    auto d = std::chrono::duration_cast<days>(std_duration);
+    std_duration -= d;
+    auto h = std::chrono::duration_cast<std::chrono::hours>(std_duration);
+    std_duration -= h;
+    auto m = std::chrono::duration_cast<std::chrono::minutes>(std_duration);
+    std_duration -= m;
+    auto s = std::chrono::duration_cast<std::chrono::seconds>(std_duration);
+    std_duration -= s;
+    auto ms = std::chrono::duration_cast<std::chrono::milliseconds>(std_duration);
+
+    auto dc = d.count();
+    auto hc = h.count();
+    auto mc = m.count();
+    auto sc = s.count();
+    auto msc = ms.count();
+
+    if (neg) {
+        os << '-';
+    }
+    if (dc) {
+        os << dc << QObject::tr("days");
+    }
+    if (hc) {
+        if (dc)
+            os << " ";
+        os << qSetFieldWidth(2) << hc << QObject::tr("h"); // hours
+    }
+    if (mc) {
+        if (dc || hc)
+            os << " ";
+        os << qSetFieldWidth(2) << mc << QObject::tr("m"); // minutes
+    }
+    if (dc || hc || mc || sc) {
+        if (dc || hc || mc)
+            os << " ";
+        os << qSetFieldWidth(2) << sc << QObject::tr("s"); // seconds
+    }
+    if ((msc && (precision > 0)) || !(dc || hc || mc || sc)) {
+        if (dc || hc || mc || sc)
+            os << " ";
+        os << qSetFieldWidth(0) << qSetRealNumberPrecision(precision) << msc << QObject::tr("ms"); // miliseconds
+    }
+
+    os.flush();
+
+    return outStr;
+}

launcher/MMCTime.h

@@ -22,4 +22,13 @@ namespace Time {
 
 QString prettifyDuration(int64_t duration);
 
+/**
+ * @brief Returns a string with short form time duration ie. `2days 1h3m4s56.0ms`.
+ * miliseconds are only included if `precision` is greater than 0.
+ * 
+ * @param duration a number of seconds as floating point
+ * @param precision number of decmial points to display on fractons of a second, defualts to 0.
+ * @return QString 
+ */
+QString humanReadableDuration(double duration, int precision = 0);
 }

launcher/ResourceDownloadTask.cpp

@@ -53,6 +53,7 @@ ResourceDownloadTask::ResourceDownloadTask(ModPlatform::IndexedPack pack,
     m_filesNetJob->addNetAction(Net::Download::makeFile(m_pack_version.downloadUrl, dir.absoluteFilePath(getFilename())));
     connect(m_filesNetJob.get(), &NetJob::succeeded, this, &ResourceDownloadTask::downloadSucceeded);
     connect(m_filesNetJob.get(), &NetJob::progress, this, &ResourceDownloadTask::downloadProgressChanged);
+    connect(m_filesNetJob.get(), &NetJob::stepProgress, this, &ResourceDownloadTask::propogateStepProgress);
     connect(m_filesNetJob.get(), &NetJob::failed, this, &ResourceDownloadTask::downloadFailed);
 
     addTask(m_filesNetJob);

launcher/StringUtils.cpp

@@ -36,7 +36,9 @@
 
 #include "StringUtils.h"
 
+#include <QRegularExpression>
 #include <QUuid>
+#include <cmath>
 
 /// If you're wondering where these came from exactly, then know you're not the only one =D
 
@@ -113,6 +115,69 @@ int StringUtils::naturalCompare(const QString& s1, const QString& s2, Qt::CaseSe
     return QString::compare(s1, s2, cs);
 }
 
+QString StringUtils::truncateUrlHumanFriendly(QUrl& url, int max_len, bool hard_limit)
+{
+    auto display_options = QUrl::RemoveUserInfo | QUrl::RemoveFragment | QUrl::NormalizePathSegments;
+    auto str_url = url.toDisplayString(display_options);
+
+    if (str_url.length() <= max_len)
+        return str_url;
+
+    auto url_path_parts = url.path().split('/');
+    QString last_path_segment = url_path_parts.takeLast();
+
+    if (url_path_parts.size() >= 1 && url_path_parts.first().isEmpty())
+        url_path_parts.removeFirst();  // drop empty first segment (from leading / )
+
+    if (url_path_parts.size() >= 1)
+        url_path_parts.removeLast();  // drop the next to last path segment
+
+    auto url_template = QStringLiteral("%1://%2/%3%4");
+
+    auto url_compact = url_path_parts.isEmpty()
+                           ? url_template.arg(url.scheme(), url.host(), QStringList({ "...", last_path_segment }).join('/'), url.query())
+                           : url_template.arg(url.scheme(), url.host(),
+                                              QStringList({ url_path_parts.join('/'), "...", last_path_segment }).join('/'), url.query());
+
+    // remove url parts one by one if it's still too long
+    while (url_compact.length() > max_len && url_path_parts.size() >= 1) {
+        url_path_parts.removeLast();  // drop the next to last path segment
+        url_compact = url_path_parts.isEmpty()
+                          ? url_template.arg(url.scheme(), url.host(), QStringList({ "...", last_path_segment }).join('/'), url.query())
+                          : url_template.arg(url.scheme(), url.host(),
+                                             QStringList({ url_path_parts.join('/'), "...", last_path_segment }).join('/'), url.query());
+    }
+
+    if ((url_compact.length() >= max_len) && hard_limit) {
+        // still too long, truncate normaly
+        url_compact = QString(str_url);
+        auto to_remove = url_compact.length() - max_len + 3;
+        url_compact.remove(url_compact.length() - to_remove - 1, to_remove);
+        url_compact.append("...");
+    }
+
+    return url_compact;
+}
+
+static const QStringList s_units_si{ "KB", "MB", "GB", "TB" };
+static const QStringList s_units_kibi{ "KiB", "MiB", "GiB", "TiB" };
+
+QString StringUtils::humanReadableFileSize(double bytes, bool use_si, int decimal_points)
+{
+    const QStringList units = use_si ? s_units_si : s_units_kibi;
+    const int scale = use_si ? 1000 : 1024;
+
+    int u = -1;
+    double r = pow(10, decimal_points);
+
+    do {
+        bytes /= scale;
+        u++;
+    } while (round(abs(bytes) * r) / r >= scale && u < units.length() - 1);
+
+    return QString::number(bytes, 'f', 2) + " " + units[u];
+}
+
 QString StringUtils::getRandomAlphaNumeric()
 {
     return QUuid::createUuid().toString(QUuid::Id128);

launcher/StringUtils.h

@@ -37,6 +37,7 @@
 #pragma once
 
 #include <QString>
+#include <QUrl>
 
 namespace StringUtils {
 
@@ -66,5 +67,16 @@ inline QString fromStdString(string s)
 
 int naturalCompare(const QString& s1, const QString& s2, Qt::CaseSensitivity cs);
 
+/**
+ * @brief Truncate a url while keeping its readability py placing the `...` in the middle of the path  
+ * @param url Url to truncate
+ * @param max_len max lenght of url in charaters
+ * @param hard_limit if truncating the path can't get the url short enough, truncate it normaly.
+ */
+QString truncateUrlHumanFriendly(QUrl &url, int max_len, bool hard_limit = false);
+
+QString humanReadableFileSize(double bytes, bool use_si = false, int decimal_points = 1);
+
+
 QString getRandomAlphaNumeric();
 }  // namespace StringUtils

launcher/launch/steps/Update.cpp

@@ -27,8 +27,10 @@ void Update::executeTask()
     if(m_updateTask)
     {
         connect(m_updateTask.get(), SIGNAL(finished()), this, SLOT(updateFinished()));
-        connect(m_updateTask.get(), &Task::progress, this, &Task::setProgress);
-        connect(m_updateTask.get(), &Task::status, this, &Task::setStatus);
+        connect(m_updateTask.get(), &Task::progress, this, &Update::setProgress);
+        connect(m_updateTask.get(), &Task::stepProgress, this, &Update::propogateStepProgress);
+        connect(m_updateTask.get(), &Task::status, this, &Update::setStatus);
+        connect(m_updateTask.get(), &Task::details, this, &Update::setDetails);
         emit progressReportingRequest();
         return;
     }

launcher/minecraft/MinecraftLoadAndCheck.cpp

@@ -22,6 +22,7 @@ void MinecraftLoadAndCheck::executeTask()
     connect(m_task.get(), &Task::failed, this, &MinecraftLoadAndCheck::subtaskFailed);
     connect(m_task.get(), &Task::aborted, this, [this]{ subtaskFailed(tr("Aborted")); });
     connect(m_task.get(), &Task::progress, this, &MinecraftLoadAndCheck::progress);
+    connect(m_task.get(), &Task::stepProgress, this, &MinecraftLoadAndCheck::propogateStepProgress);
     connect(m_task.get(), &Task::status, this, &MinecraftLoadAndCheck::setStatus);
 }
 

launcher/minecraft/MinecraftUpdate.cpp

@@ -100,7 +100,9 @@ void MinecraftUpdate::next()
         disconnect(task.get(), &Task::failed, this, &MinecraftUpdate::subtaskFailed);
         disconnect(task.get(), &Task::aborted, this, &Task::abort);
         disconnect(task.get(), &Task::progress, this, &MinecraftUpdate::progress);
+        disconnect(task.get(), &Task::stepProgress, this, &MinecraftUpdate::propogateStepProgress);
         disconnect(task.get(), &Task::status, this, &MinecraftUpdate::setStatus);
+        disconnect(task.get(), &Task::details, this, &MinecraftUpdate::setDetails);
     }
     if(m_currentTask == m_tasks.size())
     {
@@ -118,7 +120,9 @@ void MinecraftUpdate::next()
     connect(task.get(), &Task::failed, this, &MinecraftUpdate::subtaskFailed);
     connect(task.get(), &Task::aborted, this, &Task::abort);
     connect(task.get(), &Task::progress, this, &MinecraftUpdate::progress);
+    connect(task.get(), &Task::stepProgress, this, &MinecraftUpdate::propogateStepProgress);
     connect(task.get(), &Task::status, this, &MinecraftUpdate::setStatus);
+    connect(task.get(), &Task::details, this, &MinecraftUpdate::setDetails);
     // if the task is already running, do not start it again
     if(!task->isRunning())
     {

launcher/minecraft/update/AssetUpdateTask.cpp

@@ -45,6 +45,7 @@ void AssetUpdateTask::executeTask()
     connect(downloadJob.get(), &NetJob::failed, this, &AssetUpdateTask::assetIndexFailed);
     connect(downloadJob.get(), &NetJob::aborted, this, [this]{ emitFailed(tr("Aborted")); });
     connect(downloadJob.get(), &NetJob::progress, this, &AssetUpdateTask::progress);
+    connect(downloadJob.get(), &NetJob::stepProgress, this, &AssetUpdateTask::propogateStepProgress);
 
     qDebug() << m_inst->name() << ": Starting asset index download";
     downloadJob->start();
@@ -83,6 +84,7 @@ void AssetUpdateTask::assetIndexFinished()
         connect(downloadJob.get(), &NetJob::failed, this, &AssetUpdateTask::assetsFailed);
         connect(downloadJob.get(), &NetJob::aborted, this, [this]{ emitFailed(tr("Aborted")); });
         connect(downloadJob.get(), &NetJob::progress, this, &AssetUpdateTask::progress);
+        connect(downloadJob.get(), &NetJob::stepProgress, this, &AssetUpdateTask::propogateStepProgress);
         downloadJob->start();
         return;
     }

launcher/minecraft/update/FMLLibrariesTask.cpp

@@ -75,6 +75,7 @@ void FMLLibrariesTask::executeTask()
     connect(dljob.get(), &NetJob::failed, this, &FMLLibrariesTask::fmllibsFailed);
     connect(dljob.get(), &NetJob::aborted, this, [this]{ emitFailed(tr("Aborted")); });
     connect(dljob.get(), &NetJob::progress, this, &FMLLibrariesTask::progress);
+    connect(dljob.get(), &NetJob::stepProgress, this, &FMLLibrariesTask::propogateStepProgress);
     downloadJob.reset(dljob);
     downloadJob->start();
 }

launcher/minecraft/update/LibrariesTask.cpp

@@ -70,6 +70,8 @@ void LibrariesTask::executeTask()
     connect(downloadJob.get(), &NetJob::failed, this, &LibrariesTask::jarlibFailed);
     connect(downloadJob.get(), &NetJob::aborted, this, [this]{ emitFailed(tr("Aborted")); });
     connect(downloadJob.get(), &NetJob::progress, this, &LibrariesTask::progress);
+    connect(downloadJob.get(), &NetJob::stepProgress, this, &LibrariesTask::propogateStepProgress);
+
     downloadJob->start();
 }
 

launcher/modplatform/atlauncher/ATLPackInstallTask.cpp

@@ -683,6 +683,7 @@ void PackInstallTask::installConfigs()
         abortable = true;
         setProgress(current, total);
     });
+    connect(jobPtr.get(), &NetJob::stepProgress, this, &PackInstallTask::propogateStepProgress);
     connect(jobPtr.get(), &NetJob::aborted, [&]{
         abortable = false;
         jobPtr.reset();
@@ -846,9 +847,11 @@ void PackInstallTask::downloadMods()
     });
     connect(jobPtr.get(), &NetJob::progress, [&](qint64 current, qint64 total)
     {
+        setDetails(tr("%1 out of %2 complete").arg(current).arg(total));
         abortable = true;
         setProgress(current, total);
     });
+    connect(jobPtr.get(), &NetJob::stepProgress, this, &PackInstallTask::propogateStepProgress);
     connect(jobPtr.get(), &NetJob::aborted, [&]
     {
         abortable = false;

launcher/modplatform/flame/FlameInstanceCreationTask.cpp

@@ -35,6 +35,7 @@
 
 #include "FlameInstanceCreationTask.h"
 
+#include "modplatform/flame/FileResolvingTask.h"
 #include "modplatform/flame/FlameAPI.h"
 #include "modplatform/flame/PackManifest.h"
 
@@ -382,7 +383,7 @@ bool FlameCreationTask::createInstance()
     });
     connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::progress, this, &FlameCreationTask::setProgress);
     connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::status, this, &FlameCreationTask::setStatus);
-
+    connect(m_mod_id_resolver.get(), &Flame::FileResolvingTask::stepProgress, this, &FlameCreationTask::propogateStepProgress);
     m_mod_id_resolver->start();
 
     loop.exec();
@@ -452,7 +453,7 @@ void FlameCreationTask::idResolverSucceeded(QEventLoop& loop)
 
 void FlameCreationTask::setupDownloadJob(QEventLoop& loop)
 {
-    m_files_job.reset(new NetJob(tr("Mod download"), APPLICATION->network()));
+    m_files_job.reset(new NetJob(tr("Mod Download Flame"), APPLICATION->network()));
     for (const auto& result : m_mod_id_resolver->getResults().files) {
         QString filename = result.fileName;
         if (!result.required) {
@@ -496,7 +497,11 @@ void FlameCreationTask::setupDownloadJob(QEventLoop& loop)
         m_files_job.reset();
         setError(reason);
     });
-    connect(m_files_job.get(), &NetJob::progress, this, &FlameCreationTask::setProgress);
+    connect(m_files_job.get(), &NetJob::progress, this, [this](qint64 current, qint64 total){
+        setDetails(tr("%1 out of %2 complete").arg(current).arg(total));
+        setProgress(current, total);
+    });
+    connect(m_files_job.get(), &NetJob::stepProgress, this, &FlameCreationTask::propogateStepProgress);
     connect(m_files_job.get(), &NetJob::finished, &loop, &QEventLoop::quit);
 
     setStatus(tr("Downloading mods..."));

launcher/modplatform/legacy_ftb/PackInstallTask.cpp

@@ -81,6 +81,7 @@ void PackInstallTask::downloadPack()
     connect(netJobContainer.get(), &NetJob::succeeded, this, &PackInstallTask::onDownloadSucceeded);
     connect(netJobContainer.get(), &NetJob::failed, this, &PackInstallTask::onDownloadFailed);
     connect(netJobContainer.get(), &NetJob::progress, this, &PackInstallTask::onDownloadProgress);
+    connect(netJobContainer.get(), &NetJob::stepProgress, this, &PackInstallTask::propogateStepProgress);
     connect(netJobContainer.get(), &NetJob::aborted, this, &PackInstallTask::onDownloadAborted);
 
     netJobContainer->start();

launcher/modplatform/modrinth/ModrinthInstanceCreationTask.cpp

@@ -11,6 +11,7 @@
 
 #include "net/ChecksumValidator.h"
 
+#include "net/NetJob.h"
 #include "settings/INISettingsObject.h"
 
 #include "ui/dialogs/CustomMessageBox.h"
@@ -223,7 +224,7 @@ bool ModrinthCreationTask::createInstance()
     instance.setName(name());
     instance.saveNow();
 
-    m_files_job.reset(new NetJob(tr("Mod download"), APPLICATION->network()));
+    m_files_job.reset(new NetJob(tr("Mod Download Modrinth"), APPLICATION->network()));
 
     auto root_modpack_path = FS::PathCombine(m_stagingPath, ".minecraft");
     auto root_modpack_url = QUrl::fromLocalFile(root_modpack_path);
@@ -262,7 +263,11 @@ bool ModrinthCreationTask::createInstance()
         setError(reason);
     });
     connect(m_files_job.get(), &NetJob::finished, &loop, &QEventLoop::quit);
-    connect(m_files_job.get(), &NetJob::progress, [&](qint64 current, qint64 total) { setProgress(current, total); });
+    connect(m_files_job.get(), &NetJob::progress, [&](qint64 current, qint64 total) { 
+        setDetails(tr("%1 out of %2 complete").arg(current).arg(total));
+        setProgress(current, total); 
+    });
+    connect(m_files_job.get(), &NetJob::stepProgress, this, &ModrinthCreationTask::propogateStepProgress);
 
     setStatus(tr("Downloading mods..."));
     m_files_job->start();

launcher/modplatform/technic/SingleZipPackInstallTask.cpp

@@ -50,6 +50,7 @@ void Technic::SingleZipPackInstallTask::executeTask()
     auto job = m_filesNetJob.get();
     connect(job, &NetJob::succeeded, this, &Technic::SingleZipPackInstallTask::downloadSucceeded);
     connect(job, &NetJob::progress, this, &Technic::SingleZipPackInstallTask::downloadProgressChanged);
+    connect(job, &NetJob::stepProgress, this, &Technic::SingleZipPackInstallTask::propogateStepProgress);
     connect(job, &NetJob::failed, this, &Technic::SingleZipPackInstallTask::downloadFailed);
     m_filesNetJob->start();
 }

launcher/modplatform/technic/SolderPackInstallTask.cpp

@@ -127,6 +127,7 @@ void Technic::SolderPackInstallTask::fileListSucceeded()
 
     connect(m_filesNetJob.get(), &NetJob::succeeded, this, &Technic::SolderPackInstallTask::downloadSucceeded);
     connect(m_filesNetJob.get(), &NetJob::progress, this, &Technic::SolderPackInstallTask::downloadProgressChanged);
+    connect(m_filesNetJob.get(), &NetJob::stepProgress, this, &Technic::SolderPackInstallTask::propogateStepProgress);
     connect(m_filesNetJob.get(), &NetJob::failed, this, &Technic::SolderPackInstallTask::downloadFailed);
     connect(m_filesNetJob.get(), &NetJob::aborted, this, &Technic::SolderPackInstallTask::downloadAborted);
     m_filesNetJob->start();

launcher/net/Download.cpp

@@ -4,6 +4,7 @@
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
  *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -36,17 +37,23 @@
  */
 
 #include "Download.h"
+#include <QUrl>
 
 #include <QDateTime>
 #include <QFileInfo>
 
 #include "ByteArraySink.h"
 #include "ChecksumValidator.h"
-#include "FileSystem.h"
 #include "MetaCacheSink.h"
 
-#include "BuildConfig.h"
 #include "Application.h"
+#include "BuildConfig.h"
+
+#include "net/Logging.h"
+#include "net/NetAction.h"
+
+#include "MMCTime.h"
+#include "StringUtils.h"
 
 namespace Net {
 
@@ -54,6 +61,7 @@ auto Download::makeCached(QUrl url, MetaEntryPtr entry, Options options) -> Down
 {
     auto dl = makeShared<Download>();
     dl->m_url = url;
+    dl->setObjectName(QString("CACHE:") + url.toString());
     dl->m_options = options;
     auto md5Node = new ChecksumValidator(QCryptographicHash::Md5);
     auto cachedNode = new MetaCacheSink(entry, md5Node, options.testFlag(Option::MakeEternal));
@@ -65,6 +73,7 @@ auto Download::makeByteArray(QUrl url, QByteArray* output, Options options) -> D
 {
     auto dl = makeShared<Download>();
     dl->m_url = url;
+    dl->setObjectName(QString("BYTES:") + url.toString());
     dl->m_options = options;
     dl->m_sink.reset(new ByteArraySink(output));
     return dl;
@@ -74,6 +83,7 @@ auto Download::makeFile(QUrl url, QString path, Options options) -> Download::Pt
 {
     auto dl = makeShared<Download>();
     dl->m_url = url;
+    dl->setObjectName(QString("FILE:") + url.toString());
     dl->m_options = options;
     dl->m_sink.reset(new FileSink(path));
     return dl;
@@ -86,10 +96,10 @@ void Download::addValidator(Validator* v)
 
 void Download::executeTask()
 {
-    setStatus(tr("Downloading %1").arg(m_url.toString()));
+    setStatus(tr("Downloading %1").arg(StringUtils::truncateUrlHumanFriendly(m_url, 80)));
 
     if (getState() == Task::State::AbortedByUser) {
-        qWarning() << "Attempt to start an aborted Download:" << m_url.toString();
+        qCWarning(taskDownloadLogC) << getUid().toString() << "Attempt to start an aborted Download:" << m_url.toString();
         emitAborted();
         return;
     }
@@ -99,10 +109,10 @@ void Download::executeTask()
     switch (m_state) {
         case State::Succeeded:
             emit succeeded();
-            qDebug() << "Download cache hit " << m_url.toString();
+            qCDebug(taskDownloadLogC) << getUid().toString() << "Download cache hit " << m_url.toString();
             return;
         case State::Running:
-            qDebug() << "Downloading " << m_url.toString();
+            qCDebug(taskDownloadLogC) << getUid().toString() << "Downloading " << m_url.toString();
             break;
         case State::Inactive:
         case State::Failed:
@@ -124,6 +134,9 @@ void Download::executeTask()
             request.setRawHeader("Authorization", token.toUtf8());
     }
 
+    m_last_progress_time = m_clock.now();
+    m_last_progress_bytes = 0;
+
     QNetworkReply* rep = m_network->get(request);
 
     m_reply.reset(rep);
@@ -140,13 +153,39 @@ void Download::executeTask()
 
 void Download::downloadProgress(qint64 bytesReceived, qint64 bytesTotal)
 {
+    auto now = m_clock.now();
+    auto elapsed = now - m_last_progress_time;
+
+    // use milliseconds for speed precision
+    auto elapsed_ms = std::chrono::duration_cast<std::chrono::milliseconds>(elapsed);
+    auto bytes_received_since = bytesReceived - m_last_progress_bytes;
+    auto dl_speed_bps = (double)bytes_received_since / elapsed_ms.count() * 1000;
+    auto remaing_time_s = (bytesTotal - bytesReceived) / dl_speed_bps;
+
+    //: Current amount of bytes downloaded, out of the total amount of bytes in the download
+    QString dl_progress =
+        tr("%1 / %2").arg(StringUtils::humanReadableFileSize(bytesReceived)).arg(StringUtils::humanReadableFileSize(bytesTotal));
+
+    QString dl_speed_str;
+    if (elapsed_ms.count() > 0) {
+        auto str_eta = bytesTotal > 0 ? Time::humanReadableDuration(remaing_time_s) : tr("unknown");
+        //: Download speed, in bytes per second (remaining download time in parenthesis)
+        dl_speed_str =
+            tr("%1 /s (%2)").arg(StringUtils::humanReadableFileSize(dl_speed_bps)).arg(str_eta);
+    } else {
+        //: Download speed at 0 bytes per second
+        dl_speed_str = tr("0 B/s");
+    }
+
+    setDetails(dl_progress + "\n" + dl_speed_str);
+
     setProgress(bytesReceived, bytesTotal);
 }
 
 void Download::downloadError(QNetworkReply::NetworkError error)
 {
     if (error == QNetworkReply::OperationCanceledError) {
-        qCritical() << "Aborted " << m_url.toString();
+        qCCritical(taskDownloadLogC) << getUid().toString() << "Aborted " << m_url.toString();
         m_state = State::AbortedByUser;
     } else {
         if (m_options & Option::AcceptLocalFiles) {
@@ -156,7 +195,7 @@ void Download::downloadError(QNetworkReply::NetworkError error)
             }
         }
         // error happened during download.
-        qCritical() << "Failed " << m_url.toString() << " with reason " << error;
+        qCCritical(taskDownloadLogC) << getUid().toString() << "Failed " << m_url.toString() << " with reason " << error;
         m_state = State::Failed;
     }
 }
@@ -165,9 +204,10 @@ void Download::sslErrors(const QList<QSslError>& errors)
 {
     int i = 1;
     for (auto error : errors) {
-        qCritical() << "Download" << m_url.toString() << "SSL Error #" << i << " : " << error.errorString();
+        qCCritical(taskDownloadLogC) << getUid().toString() << "Download" << m_url.toString() << "SSL Error #" << i << " : "
+                                     << error.errorString();
         auto cert = error.certificate();
-        qCritical() << "Certificate in question:\n" << cert.toText();
+        qCCritical(taskDownloadLogC) << getUid().toString() << "Certificate in question:\n" << cert.toText();
         i++;
     }
 }
@@ -210,17 +250,17 @@ auto Download::handleRedirect() -> bool
          */
         redirect = QUrl(redirectStr, QUrl::TolerantMode);
         if (!redirect.isValid()) {
-            qWarning() << "Failed to parse redirect URL:" << redirectStr;
+            qCWarning(taskDownloadLogC) << getUid().toString() << "Failed to parse redirect URL:" << redirectStr;
             downloadError(QNetworkReply::ProtocolFailure);
             return false;
         }
-        qDebug() << "Fixed location header:" << redirect;
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Fixed location header:" << redirect;
     } else {
-        qDebug() << "Location header:" << redirect;
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Location header:" << redirect;
     }
 
     m_url = QUrl(redirect.toString());
-    qDebug() << "Following redirect to " << m_url.toString();
+    qCDebug(taskDownloadLogC) << getUid().toString() << "Following redirect to " << m_url.toString();
     startAction(m_network);
 
     return true;
@@ -230,26 +270,26 @@ void Download::downloadFinished()
 {
     // handle HTTP redirection first
     if (handleRedirect()) {
-        qDebug() << "Download redirected:" << m_url.toString();
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Download redirected:" << m_url.toString();
         return;
     }
 
     // if the download failed before this point ...
     if (m_state == State::Succeeded)  // pretend to succeed so we continue processing :)
     {
-        qDebug() << "Download failed but we are allowed to proceed:" << m_url.toString();
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Download failed but we are allowed to proceed:" << m_url.toString();
         m_sink->abort();
         m_reply.reset();
         emit succeeded();
         return;
     } else if (m_state == State::Failed) {
-        qDebug() << "Download failed in previous step:" << m_url.toString();
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Download failed in previous step:" << m_url.toString();
         m_sink->abort();
         m_reply.reset();
         emit failed("");
         return;
     } else if (m_state == State::AbortedByUser) {
-        qDebug() << "Download aborted in previous step:" << m_url.toString();
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Download aborted in previous step:" << m_url.toString();
         m_sink->abort();
         m_reply.reset();
         emit aborted();
@@ -259,14 +299,14 @@ void Download::downloadFinished()
     // make sure we got all the remaining data, if any
     auto data = m_reply->readAll();
     if (data.size()) {
-        qDebug() << "Writing extra" << data.size() << "bytes";
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Writing extra" << data.size() << "bytes";
         m_state = m_sink->write(data);
     }
 
     // otherwise, finalize the whole graph
     m_state = m_sink->finalize(*m_reply.get());
     if (m_state != State::Succeeded) {
-        qDebug() << "Download failed to finalize:" << m_url.toString();
+        qCDebug(taskDownloadLogC) << getUid().toString() << "Download failed to finalize:" << m_url.toString();
         m_sink->abort();
         m_reply.reset();
         emit failed("");
@@ -274,7 +314,7 @@ void Download::downloadFinished()
     }
 
     m_reply.reset();
-    qDebug() << "Download succeeded:" << m_url.toString();
+    qCDebug(taskDownloadLogC) << getUid().toString() << "Download succeeded:" << m_url.toString();
     emit succeeded();
 }
 
@@ -284,11 +324,11 @@ void Download::downloadReadyRead()
         auto data = m_reply->readAll();
         m_state = m_sink->write(data);
         if (m_state == State::Failed) {
-            qCritical() << "Failed to process response chunk";
+            qCCritical(taskDownloadLogC) << getUid().toString() << "Failed to process response chunk";
         }
         // qDebug() << "Download" << m_url.toString() << "gained" << data.size() << "bytes";
     } else {
-        qCritical() << "Cannot write download data! illegal status " << m_status;
+        qCCritical(taskDownloadLogC) << getUid().toString() << "Cannot write download data! illegal status " << m_status;
     }
 }
 

launcher/net/Download.h

@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -22,6 +23,7 @@
  *      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
  *
@@ -36,6 +38,8 @@
 
 #pragma once
 
+#include <chrono>
+
 #include "HttpMetaCache.h"
 #include "NetAction.h"
 #include "Sink.h"
@@ -80,6 +84,10 @@ class Download : public NetAction {
    private:
     std::unique_ptr<Sink> m_sink;
     Options m_options;
+
+    std::chrono::steady_clock m_clock;
+    std::chrono::time_point<std::chrono::steady_clock> m_last_progress_time;
+    qint64 m_last_progress_bytes;
 };
 }  // namespace Net
 

launcher/net/FileSink.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify
@@ -37,6 +37,8 @@
 
 #include "FileSystem.h"
 
+#include "net/Logging.h"
+
 namespace Net {
 
 Task::State FileSink::init(QNetworkRequest& request)
@@ -48,14 +50,14 @@ Task::State FileSink::init(QNetworkRequest& request)
 
     // create a new save file and open it for writing
     if (!FS::ensureFilePathExists(m_filename)) {
-        qCritical() << "Could not create folder for " + m_filename;
+        qCCritical(taskNetLogC) << "Could not create folder for " + m_filename;
         return Task::State::Failed;
     }
 
     wroteAnyData = false;
     m_output_file.reset(new QSaveFile(m_filename));
     if (!m_output_file->open(QIODevice::WriteOnly)) {
-        qCritical() << "Could not open " + m_filename + " for writing";
+        qCCritical(taskNetLogC) << "Could not open " + m_filename + " for writing";
         return Task::State::Failed;
     }
 
@@ -67,7 +69,7 @@ Task::State FileSink::init(QNetworkRequest& request)
 Task::State FileSink::write(QByteArray& data)
 {
     if (!writeAllValidators(data) || m_output_file->write(data) != data.size()) {
-        qCritical() << "Failed writing into " + m_filename;
+        qCCritical(taskNetLogC) << "Failed writing into " + m_filename;
         m_output_file->cancelWriting();
         m_output_file.reset();
         wroteAnyData = false;
@@ -106,7 +108,7 @@ Task::State FileSink::finalize(QNetworkReply& reply)
 
         // nothing went wrong...
         if (!m_output_file->commit()) {
-            qCritical() << "Failed to commit changes to " << m_filename;
+            qCCritical(taskNetLogC) << "Failed to commit changes to " << m_filename;
             m_output_file->cancelWriting();
             return Task::State::Failed;
         }

launcher/net/FileSink.h

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify

launcher/net/HttpMetaCache.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify
@@ -44,6 +44,8 @@
 
 #include <QDebug>
 
+#include "net/Logging.h"
+
 auto MetaEntry::getFullPath() -> QString
 {
     // FIXME: make local?
@@ -124,7 +126,7 @@ auto HttpMetaCache::resolveEntry(QString base, QString resource_path, QString ex
     // Get rid of old entries, to prevent cache problems
     auto current_time = QDateTime::currentSecsSinceEpoch();
     if (entry->isExpired(current_time - ( file_last_changed / 1000 ))) {
-        qWarning() << "Removing cache entry because of old age!";
+        qCWarning(taskNetLogC) << "[HttpMetaCache]" << "Removing cache entry because of old age!";
         selected_base.entry_list.remove(resource_path);
         return staleEntry(base, resource_path);
     }
@@ -137,12 +139,12 @@ auto HttpMetaCache::resolveEntry(QString base, QString resource_path, QString ex
 auto HttpMetaCache::updateEntry(MetaEntryPtr stale_entry) -> bool
 {
     if (!m_entries.contains(stale_entry->m_baseId)) {
-        qCritical() << "Cannot add entry with unknown base: " << stale_entry->m_baseId.toLocal8Bit();
+        qCCritical(taskHttpMetaCacheLogC) << "Cannot add entry with unknown base: " << stale_entry->m_baseId.toLocal8Bit();
         return false;
     }
 
     if (stale_entry->m_stale) {
-        qCritical() << "Cannot add stale entry: " << stale_entry->getFullPath().toLocal8Bit();
+        qCCritical(taskHttpMetaCacheLogC) << "Cannot add stale entry: " << stale_entry->getFullPath().toLocal8Bit();
         return false;
     }
 
@@ -166,10 +168,10 @@ void HttpMetaCache::evictAll()
 {
     for (QString& base : m_entries.keys()) {
         EntryMap& map = m_entries[base];
-        qDebug() << "Evicting base" << base;
+        qCDebug(taskHttpMetaCacheLogC) << "Evicting base" << base;
         for (MetaEntryPtr entry : map.entry_list) {
             if (!evictEntry(entry))
-                qWarning() << "Unexpected missing cache entry" << entry->m_basePath;
+                qCWarning(taskHttpMetaCacheLogC) << "Unexpected missing cache entry" << entry->m_basePath;
         }
     }
 }
@@ -267,7 +269,7 @@ void HttpMetaCache::SaveNow()
     if (m_index_file.isNull())
         return;
 
-    qDebug() << "[HttpMetaCache]" << "Saving metacache with" << m_entries.size() << "entries";
+    qCDebug(taskHttpMetaCacheLogC) << "Saving metacache with" << m_entries.size() << "entries";
 
     QJsonObject toplevel;
     Json::writeString(toplevel, "version", "1");
@@ -302,6 +304,6 @@ void HttpMetaCache::SaveNow()
     try {
         Json::write(toplevel, m_index_file);
     } catch (const Exception& e) {
-        qWarning() << e.what();
+        qCWarning(taskHttpMetaCacheLogC) << "Error writing cache:" << e.what();
     }
 }

launcher/net/HttpMetaCache.h

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify

launcher/net/Logging.cpp

@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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/>.
+ *
+ */
+
+#include "net/Logging.h"
+
+Q_LOGGING_CATEGORY(taskNetLogC, "launcher.task.net")
+Q_LOGGING_CATEGORY(taskDownloadLogC, "launcher.task.net.download")
+Q_LOGGING_CATEGORY(taskUploadLogC, "launcher.task.net.upload")
+Q_LOGGING_CATEGORY(taskMetaCacheLogC, "launcher.task.net.metacache")
+Q_LOGGING_CATEGORY(taskHttpMetaCacheLogC, "launcher.task.net.metacache.http")

launcher/net/Logging.h

@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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/>.
+ *
+ */
+ 
+#pragma  once
+
+#include <QLoggingCategory>
+
+Q_DECLARE_LOGGING_CATEGORY(taskNetLogC)
+Q_DECLARE_LOGGING_CATEGORY(taskDownloadLogC)
+Q_DECLARE_LOGGING_CATEGORY(taskUploadLogC)
+Q_DECLARE_LOGGING_CATEGORY(taskMetaCacheLogC)
+Q_DECLARE_LOGGING_CATEGORY(taskHttpMetaCacheLogC)

launcher/net/MetaCacheSink.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify
@@ -39,6 +39,8 @@
 #include <QRegularExpression>
 #include "Application.h"
 
+#include "net/Logging.h"
+
 namespace Net {
 
 /** Maximum time to hold a cache entry
@@ -97,11 +99,11 @@ Task::State MetaCacheSink::finalizeCache(QNetworkReply & reply)
 
     { // Cache lifetime
         if (m_is_eternal) {
-            qDebug() << "[MetaCache] Adding eternal cache entry:" << m_entry->getFullPath();
+            qCDebug(taskMetaCacheLogC) << "Adding eternal cache entry:" << m_entry->getFullPath();
             m_entry->makeEternal(true);
         } else if (reply.hasRawHeader("Cache-Control")) {
             auto cache_control_header = reply.rawHeader("Cache-Control");
-            // qDebug() << "[MetaCache] Parsing 'Cache-Control' header with" << cache_control_header;
+            qCDebug(taskMetaCacheLogC) << "Parsing 'Cache-Control' header with" << cache_control_header;
 
             QRegularExpression max_age_expr("max-age=([0-9]+)");
             qint64 max_age = max_age_expr.match(cache_control_header).captured(1).toLongLong();
@@ -109,7 +111,7 @@ Task::State MetaCacheSink::finalizeCache(QNetworkReply & reply)
 
         } else if (reply.hasRawHeader("Expires")) {
             auto expires_header = reply.rawHeader("Expires");
-            // qDebug() << "[MetaCache] Parsing 'Expires' header with" << expires_header;
+            qCDebug(taskMetaCacheLogC) << "Parsing 'Expires' header with" << expires_header;
 
             qint64 max_age = QDateTime::fromString(expires_header).toSecsSinceEpoch() - QDateTime::currentSecsSinceEpoch();
             m_entry->setMaximumAge(max_age);
@@ -119,7 +121,7 @@ Task::State MetaCacheSink::finalizeCache(QNetworkReply & reply)
 
         if (reply.hasRawHeader("Age")) {
             auto age_header = reply.rawHeader("Age");
-            // qDebug() << "[MetaCache] Parsing 'Age' header with" << age_header;
+            qCDebug(taskMetaCacheLogC) << "Parsing 'Age' header with" << age_header;
 
             qint64 current_age = age_header.toLongLong();
             m_entry->setCurrentAge(current_age);

launcher/net/MetaCacheSink.h

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify

launcher/net/NetAction.h

@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -44,7 +45,7 @@
 class NetAction : public Task {
     Q_OBJECT
    protected:
-    explicit NetAction() : Task() {};
+    explicit NetAction() : Task(){};
 
    public:
     using Ptr = shared_qobject_ptr<NetAction>;
@@ -69,7 +70,7 @@ class NetAction : public Task {
     }
 
    protected:
-    void executeTask() override {};
+    void executeTask() override{};
 
    public:
     shared_qobject_ptr<QNetworkAccessManager> m_network;

launcher/net/NetJob.cpp

@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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

launcher/net/NetJob.h

@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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

launcher/net/PasteUpload.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (C) 2022 Lenny McLennington <lenny@sneed.church>
  *  Copyright (C) 2022 Swirl <swurl@swurl.xyz>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
@@ -47,6 +47,8 @@
 #include <QFile>
 #include <QUrlQuery>
 
+#include "net/Logging.h"
+
 std::array<PasteUpload::PasteTypeInfo, 4> PasteUpload::PasteTypes = {
     {{"0x0.st", "https://0x0.st", ""},
      {"hastebin", "https://hst.sh", "/documents"},
@@ -147,7 +149,7 @@ void PasteUpload::executeTask()
 void PasteUpload::downloadError(QNetworkReply::NetworkError error)
 {
     // error happened during download.
-    qCritical() << "Network error: " << error;
+    qCCritical(taskUploadLogC) << getUid().toString() << "Network error: " << error;
     emitFailed(m_reply->errorString());
 }
 
@@ -166,7 +168,7 @@ void PasteUpload::downloadFinished()
     {
         QString reasonPhrase = m_reply->attribute(QNetworkRequest::HttpReasonPhraseAttribute).toString();
         emitFailed(tr("Error: %1 returned unexpected status code %2 %3").arg(m_uploadUrl).arg(statusCode).arg(reasonPhrase));
-        qCritical() << m_uploadUrl << " returned unexpected status code " << statusCode << " with body: " << data;
+        qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned unexpected status code " << statusCode << " with body: " << data;
         m_reply.reset();
         return;
     }
@@ -187,7 +189,7 @@ void PasteUpload::downloadFinished()
         else
         {
             emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
-            qCritical() << m_uploadUrl << " returned malformed response body: " << data;
+            qCCritical(taskUploadLogC) << getUid().toString() << getUid().toString() << m_uploadUrl << " returned malformed response body: " << data;
             return;
         }
         break;
@@ -206,15 +208,15 @@ void PasteUpload::downloadFinished()
             {
                 QString error = jsonObj["error"].toString();
                 emitFailed(tr("Error: %1 returned an error: %2").arg(m_uploadUrl, error));
-                qCritical() << m_uploadUrl << " returned error: " << error;
-                qCritical() << "Response body: " << data;
+                qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned error: " << error;
+                qCCritical(taskUploadLogC) << getUid().toString() << "Response body: " << data;
                 return;
             }
         }
         else
         {
             emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
-            qCritical() << m_uploadUrl << " returned malformed response body: " << data;
+            qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned malformed response body: " << data;
             return;
         }
         break;
@@ -234,16 +236,16 @@ void PasteUpload::downloadFinished()
                 QString error = jsonObj["error"].toString();
                 QString message = (jsonObj.contains("message") && jsonObj["message"].isString()) ? jsonObj["message"].toString() : "none";
                 emitFailed(tr("Error: %1 returned an error code: %2\nError message: %3").arg(m_uploadUrl, error, message));
-                qCritical() << m_uploadUrl << " returned error: " << error;
-                qCritical() << "Error message: " << message;
-                qCritical() << "Response body: " << data;
+                qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned error: " << error;
+                qCCritical(taskUploadLogC) << getUid().toString() << "Error message: " << message;
+                qCCritical(taskUploadLogC) << getUid().toString() << "Response body: " << data;
                 return;
             }
         }
         else
         {
             emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
-            qCritical() << m_uploadUrl << " returned malformed response body: " << data;
+            qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned malformed response body: " << data;
             return;
         }
         break;

launcher/net/PasteUpload.h

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (C) 2022 Lenny McLennington <lenny@sneed.church>
  *
  *  This program is free software: you can redistribute it and/or modify

launcher/net/Upload.cpp

@@ -4,6 +4,7 @@
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
  *  Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -42,6 +43,8 @@
 #include "BuildConfig.h"
 #include "Application.h"
 
+#include "net/Logging.h"
+
 namespace Net {
 
     bool Upload::abort()
@@ -60,11 +63,11 @@ namespace Net {
 
     void Upload::downloadError(QNetworkReply::NetworkError error) {
         if (error == QNetworkReply::OperationCanceledError) {
-            qCritical() << "Aborted " << m_url.toString();
+            qCCritical(taskUploadLogC) << getUid().toString() << "Aborted " << m_url.toString();
             m_state = State::AbortedByUser;
         } else {
             // error happened during download.
-            qCritical() << "Failed " << m_url.toString() << " with reason " << error;
+            qCCritical(taskUploadLogC) << getUid().toString() << "Failed " << m_url.toString() << " with reason " << error;
             m_state = State::Failed;
         }
     }
@@ -72,9 +75,9 @@ namespace Net {
     void Upload::sslErrors(const QList<QSslError> &errors) {
         int i = 1;
         for (const auto& error : errors) {
-            qCritical() << "Upload" << m_url.toString() << "SSL Error #" << i << " : " << error.errorString();
+            qCCritical(taskUploadLogC) << getUid().toString() << "Upload" << m_url.toString() << "SSL Error #" << i << " : " << error.errorString();
             auto cert = error.certificate();
-            qCritical() << "Certificate in question:\n" << cert.toText();
+            qCCritical(taskUploadLogC) << getUid().toString() << "Certificate in question:\n" << cert.toText();
             i++;
         }
     }
@@ -117,17 +120,17 @@ namespace Net {
              */
             redirect = QUrl(redirectStr, QUrl::TolerantMode);
             if (!redirect.isValid()) {
-                qWarning() << "Failed to parse redirect URL:" << redirectStr;
+                qCWarning(taskUploadLogC) << getUid().toString() << "Failed to parse redirect URL:" << redirectStr;
                 downloadError(QNetworkReply::ProtocolFailure);
                 return false;
             }
-            qDebug() << "Fixed location header:" << redirect;
+            qCDebug(taskUploadLogC) << getUid().toString() << "Fixed location header:" << redirect;
         } else {
-            qDebug() << "Location header:" << redirect;
+            qCDebug(taskUploadLogC) << getUid().toString() << "Location header:" << redirect;
         }
 
         m_url = QUrl(redirect.toString());
-        qDebug() << "Following redirect to " << m_url.toString();
+        qCDebug(taskUploadLogC) << getUid().toString() << "Following redirect to " << m_url.toString();
         startAction(m_network);
         return true;
     }
@@ -136,25 +139,25 @@ namespace Net {
         // handle HTTP redirection first
         // very unlikely for post requests, still can happen
         if (handleRedirect()) {
-            qDebug() << "Upload redirected:" << m_url.toString();
+            qCDebug(taskUploadLogC) << getUid().toString() << "Upload redirected:" << m_url.toString();
             return;
         }
 
         // if the download failed before this point ...
         if (m_state == State::Succeeded) {
-            qDebug() << "Upload failed but we are allowed to proceed:" << m_url.toString();
+            qCDebug(taskUploadLogC) << getUid().toString() << "Upload failed but we are allowed to proceed:" << m_url.toString();
             m_sink->abort();
             m_reply.reset();
             emit succeeded();
             return;
         } else if (m_state == State::Failed) {
-            qDebug() << "Upload failed in previous step:" << m_url.toString();
+            qCDebug(taskUploadLogC) << getUid().toString() << "Upload failed in previous step:" << m_url.toString();
             m_sink->abort();
             m_reply.reset();
             emit failed("");
             return;
         } else if (m_state == State::AbortedByUser) {
-            qDebug() << "Upload aborted in previous step:" << m_url.toString();
+            qCDebug(taskUploadLogC) << getUid().toString() << "Upload aborted in previous step:" << m_url.toString();
             m_sink->abort();
             m_reply.reset();
             emit aborted();
@@ -164,21 +167,21 @@ namespace Net {
         // make sure we got all the remaining data, if any
         auto data = m_reply->readAll();
         if (data.size()) {
-            qDebug() << "Writing extra" << data.size() << "bytes";
+            qCDebug(taskUploadLogC) << getUid().toString() << "Writing extra" << data.size() << "bytes";
             m_state = m_sink->write(data);
         }
 
         // otherwise, finalize the whole graph
         m_state = m_sink->finalize(*m_reply.get());
         if (m_state != State::Succeeded) {
-            qDebug() << "Upload failed to finalize:" << m_url.toString();
+            qCDebug(taskUploadLogC) << getUid().toString() << "Upload failed to finalize:" << m_url.toString();
             m_sink->abort();
             m_reply.reset();
             emit failed("");
             return;
         }
         m_reply.reset();
-        qDebug() << "Upload succeeded:" << m_url.toString();
+        qCDebug(taskUploadLogC) << getUid().toString() << "Upload succeeded:" << m_url.toString();
         emit succeeded();
     }
 
@@ -193,7 +196,7 @@ namespace Net {
         setStatus(tr("Uploading %1").arg(m_url.toString()));
 
         if (m_state == State::AbortedByUser) {
-            qWarning() << "Attempt to start an aborted Upload:" << m_url.toString();
+            qCWarning(taskUploadLogC) << getUid().toString() << "Attempt to start an aborted Upload:" << m_url.toString();
             emit aborted();
             return;
         }
@@ -202,10 +205,10 @@ namespace Net {
         switch (m_state) {
             case State::Succeeded:
                 emitSucceeded();
-                qDebug() << "Upload cache hit " << m_url.toString();
+                qCDebug(taskUploadLogC) << getUid().toString() << "Upload cache hit " << m_url.toString();
                 return;
             case State::Running:
-                qDebug() << "Uploading " << m_url.toString();
+                qCDebug(taskUploadLogC) << getUid().toString() << "Uploading " << m_url.toString();
                 break;
             case State::Inactive:
             case State::Failed:

launcher/net/Upload.h

@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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

launcher/qtlogging.ini

@@ -0,0 +1,16 @@
+[Rules]
+*.debug=true
+# prevent log spam and strange bugs
+# qt.qpa.drawing in particular causes theme artifacts on MacOS
+qt.*.debug=false
+# don't log credentials by default
+launcher.auth.credentials.debug=false
+# remove the debug lines, other log levels still get through
+launcher.task.net.download.debug=false
+# enable or disable whole catageries
+launcher.task.net=true
+launcher.task=false
+launcher.task.net.upload=true
+launcher.task.net.metacache=false
+launcher.task.net.metacache.http=true
+

launcher/tasks/ConcurrentTask.cpp

@@ -1,11 +1,49 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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 "ConcurrentTask.h"
 
-#include <QDebug>
 #include <QCoreApplication>
+#include <QDebug>
+#include "tasks/Task.h"
 
 ConcurrentTask::ConcurrentTask(QObject* parent, QString task_name, int max_concurrent)
     : Task(parent), m_name(task_name), m_total_max_size(max_concurrent)
-{ setObjectName(task_name); }
+{
+    setObjectName(task_name);
+}
 
 ConcurrentTask::~ConcurrentTask()
 {
@@ -15,14 +53,9 @@ ConcurrentTask::~ConcurrentTask()
     }
 }
 
-auto ConcurrentTask::getStepProgress() const -> qint64
+auto ConcurrentTask::getStepProgress() const -> TaskStepProgressList
 {
-    return m_stepProgress;
-}
-
-auto ConcurrentTask::getStepTotalProgress() const -> qint64
-{
-    return m_stepTotalProgress;
+    return m_task_progress.values();
 }
 
 void ConcurrentTask::addTask(Task::Ptr task)
@@ -32,11 +65,9 @@ void ConcurrentTask::addTask(Task::Ptr task)
 
 void ConcurrentTask::executeTask()
 {
-    // Start the least amount of tasks needed, but at least one
-    int num_starts = qMax(1, qMin(m_total_max_size, m_queue.size()));
-    for (int i = 0; i < num_starts; i++) {
+    // Start one task, startNext handles starting the up to the m_total_max_size
+    // while tracking the number currently being done
     QMetaObject::invokeMethod(this, &ConcurrentTask::startNext, Qt::QueuedConnection);
-    }
 }
 
 bool ConcurrentTask::abort()
@@ -97,18 +128,22 @@ void ConcurrentTask::startNext()
 
     Task::Ptr next = m_queue.dequeue();
 
-    connect(next.get(), &Task::succeeded, this, [this, next] { subTaskSucceeded(next); });
+    connect(next.get(), &Task::succeeded, this, [this, next]() { subTaskSucceeded(next); });
     connect(next.get(), &Task::failed, this, [this, next](QString msg) { subTaskFailed(next, msg); });
 
-    connect(next.get(), &Task::status, this, &ConcurrentTask::subTaskStatus);
-    connect(next.get(), &Task::stepStatus, this, &ConcurrentTask::subTaskStatus);
+    connect(next.get(), &Task::status, this, [this, next](QString msg) { subTaskStatus(next, msg); });
+    connect(next.get(), &Task::details, this, [this, next](QString msg) { subTaskDetails(next, msg); });
+    connect(next.get(), &Task::stepProgress, this, [this, next](TaskStepProgress const& tp) { subTaskStepProgress(next, tp); });
 
-    connect(next.get(), &Task::progress, this, &ConcurrentTask::subTaskProgress);
+    connect(next.get(), &Task::progress, this, [this, next](qint64 current, qint64 total) { subTaskProgress(next, current, total); });
 
     m_doing.insert(next.get(), next);
+    auto task_progress = std::make_shared<TaskStepProgress>(TaskStepProgress({ next->getUid() }));
+    m_task_progress.insert(next->getUid(), task_progress);
 
-    setStepStatus(next->isMultiStep() ? next->getStepStatus() : next->getStatus());
     updateState();
+    updateStepProgress(*task_progress.get(), Operation::ADDED);
+    
 
     QCoreApplication::processEvents();
 
@@ -123,12 +158,17 @@ void ConcurrentTask::startNext()
 void ConcurrentTask::subTaskSucceeded(Task::Ptr task)
 {
     m_done.insert(task.get(), task);
+    m_succeeded.insert(task.get(), task);
+
     m_doing.remove(task.get());
+    auto task_progress = m_task_progress.value(task->getUid());
+    task_progress->state = TaskStepState::Succeeded;
 
     disconnect(task.get(), 0, this, 0);
 
+    emit stepProgress(*task_progress.get());
     updateState();
-
+    updateStepProgress(*task_progress.get(), Operation::REMOVED);
     startNext();
 }
 
@@ -139,27 +179,128 @@ void ConcurrentTask::subTaskFailed(Task::Ptr task, const QString& msg)
 
     m_doing.remove(task.get());
 
+    auto task_progress = m_task_progress.value(task->getUid());
+    task_progress->state = TaskStepState::Failed;
+
     disconnect(task.get(), 0, this, 0);
 
+    emit stepProgress(*task_progress.get());
     updateState();
-
+    updateStepProgress(*task_progress.get(), Operation::REMOVED);
     startNext();
 }
 
-void ConcurrentTask::subTaskStatus(const QString& msg)
+void ConcurrentTask::subTaskStatus(Task::Ptr task, const QString& msg)
 {
-    setStepStatus(msg);
+    auto task_progress = m_task_progress.value(task->getUid());
+    task_progress->status = msg;
+    task_progress->state = TaskStepState::Running;
+    
+    emit stepProgress(*task_progress.get());
+
+    if (totalSize() == 1) {
+        setStatus(msg);
+    }
 }
 
-void ConcurrentTask::subTaskProgress(qint64 current, qint64 total)
+void ConcurrentTask::subTaskDetails(Task::Ptr task, const QString& msg)
 {
-    m_stepProgress = current;
-    m_stepTotalProgress = total;
+    auto task_progress = m_task_progress.value(task->getUid());
+    task_progress->details = msg;
+    task_progress->state = TaskStepState::Running;
+    
+    emit stepProgress(*task_progress.get());
+
+    if (totalSize() == 1) {
+        setDetails(msg);
+    }
+}
+
+void ConcurrentTask::subTaskProgress(Task::Ptr task, qint64 current, qint64 total)
+{
+    auto task_progress = m_task_progress.value(task->getUid());
+
+    task_progress->old_current = task_progress->current;
+    task_progress->old_total = task_progress->old_total;
+
+    task_progress->current = current;
+    task_progress->total = total;
+    task_progress->state = TaskStepState::Running;
+    
+    emit stepProgress(*task_progress.get());
+    updateStepProgress(*task_progress.get(), Operation::CHANGED);
+    updateState();
+
+    if (totalSize() == 1) {
+        setProgress(task_progress->current, task_progress->total);
+    }
+}
+
+void ConcurrentTask::subTaskStepProgress(Task::Ptr task, TaskStepProgress const& task_progress)
+{
+    Operation op = Operation::ADDED;
+    
+    if (!m_task_progress.contains(task_progress.uid)) {
+        m_task_progress.insert(task_progress.uid, std::make_shared<TaskStepProgress>(task_progress));
+        op = Operation::ADDED;
+        emit stepProgress(task_progress);
+        updateStepProgress(task_progress, op);
+    } else {
+        auto tp = m_task_progress.value(task_progress.uid);
+
+        tp->old_current = tp->current;
+        tp->old_total = tp->total;
+
+        tp->current = task_progress.current;
+        tp->total = task_progress.total;
+        tp->status = task_progress.status;
+        tp->details = task_progress.details;
+
+        op = Operation::CHANGED;
+        emit stepProgress(*tp.get());
+        updateStepProgress(*tp.get(), op);
+    }
+
+}
+
+void ConcurrentTask::updateStepProgress(TaskStepProgress const& changed_progress, Operation op)
+{
+
+    switch (op) {
+        case Operation::ADDED:
+            m_stepProgress += changed_progress.current;
+            m_stepTotalProgress += changed_progress.total;
+            break;
+        case Operation::REMOVED:
+            m_stepProgress -= changed_progress.current;
+            m_stepTotalProgress -= changed_progress.total;
+            break;
+        case Operation::CHANGED:
+            m_stepProgress -= changed_progress.old_current;
+            m_stepTotalProgress -= changed_progress.old_total;
+            m_stepProgress += changed_progress.current;
+            m_stepTotalProgress += changed_progress.total;
+            break;    
+    }
+
 }
 
 void ConcurrentTask::updateState()
 {
+    if (totalSize() > 1) {
         setProgress(m_done.count(), totalSize());
         setStatus(tr("Executing %1 task(s) (%2 out of %3 are done)")
                       .arg(QString::number(m_doing.count()), QString::number(m_done.count()), QString::number(totalSize())));
+    } else {
+        setProgress(m_stepProgress, m_stepTotalProgress);
+        QString status = tr("Please wait...");
+        if (m_queue.size() > 0) {
+            status = tr("Waiting for a task to start...");
+        } else if (m_doing.size() > 0) {
+            status = tr("Executing 1 task:");
+        } else if (m_done.size() > 0) {
+            status = tr("Task finished.");
+        }
+        setStatus(status);
+    }
 }

launcher/tasks/ConcurrentTask.h

@@ -1,13 +1,51 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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.
+ */
 #pragma once
 
+#include <QHash>
 #include <QQueue>
 #include <QSet>
+#include <QUuid>
+#include <memory>
 
 #include "tasks/Task.h"
 
 class ConcurrentTask : public Task {
     Q_OBJECT
-public:
+   public:
     using Ptr = shared_qobject_ptr<ConcurrentTask>;
 
     explicit ConcurrentTask(QObject* parent = nullptr, QString task_name = "", int max_concurrent = 6);
@@ -15,15 +53,12 @@ public:
 
     bool canAbort() const override { return true; }
 
-    inline auto isMultiStep() const -> bool override { return m_queue.size() > 1; };
-    auto getStepProgress() const -> qint64 override;
-    auto getStepTotalProgress() const -> qint64 override;
-
-    inline auto getStepStatus() const -> QString override { return m_step_status; }
+    inline auto isMultiStep() const -> bool override { return totalSize() > 1; };
+    auto getStepProgress() const -> TaskStepProgressList override;
 
     void addTask(Task::Ptr task);
 
-public slots:
+   public slots:
     bool abort() override;
 
     /** Resets the internal state of the task.
@@ -31,26 +66,28 @@ public slots:
      */
     void clear();
 
-protected
-slots:
+   protected slots:
     void executeTask() override;
 
     virtual void startNext();
 
     void subTaskSucceeded(Task::Ptr);
-    void subTaskFailed(Task::Ptr, const QString &msg);
-    void subTaskStatus(const QString &msg);
-    void subTaskProgress(qint64 current, qint64 total);
+    void subTaskFailed(Task::Ptr, const QString& msg);
+    void subTaskStatus(Task::Ptr task, const QString& msg);
+    void subTaskDetails(Task::Ptr task, const QString& msg);
+    void subTaskProgress(Task::Ptr task, qint64 current, qint64 total);
+    void subTaskStepProgress(Task::Ptr task, TaskStepProgress const& task_step_progress);
 
-protected:
+   protected:
     // NOTE: This is not thread-safe.
     [[nodiscard]] unsigned int totalSize() const { return m_queue.size() + m_doing.size() + m_done.size(); }
 
-    void setStepStatus(QString status) { m_step_status = status; emit stepStatus(status); };
+    enum class Operation { ADDED, REMOVED, CHANGED };
+    void updateStepProgress(TaskStepProgress const& changed_progress, Operation);
 
     virtual void updateState();
 
-protected:
+   protected:
     QString m_name;
     QString m_step_status;
 
@@ -59,6 +96,9 @@ protected:
     QHash<Task*, Task::Ptr> m_doing;
     QHash<Task*, Task::Ptr> m_done;
     QHash<Task*, Task::Ptr> m_failed;
+    QHash<Task*, Task::Ptr> m_succeeded;
+
+    QHash<QUuid, std::shared_ptr<TaskStepProgress>> m_task_progress;
 
     int m_total_max_size;
 

launcher/tasks/MultipleOptionsTask.cpp

@@ -1,3 +1,37 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *
+ *  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 "MultipleOptionsTask.h"
 
 #include <QDebug>

launcher/tasks/MultipleOptionsTask.h

@@ -1,3 +1,37 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *
+ *  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.
+ */
 #pragma once
 
 #include "SequentialTask.h"

launcher/tasks/SequentialTask.cpp

@@ -1,3 +1,38 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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 "SequentialTask.h"
 
 #include <QDebug>

launcher/tasks/SequentialTask.h

@@ -1,3 +1,38 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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.
+ */
 #pragma once
 
 #include "ConcurrentTask.h"

launcher/tasks/Task.cpp

@@ -2,6 +2,7 @@
 /*
  *  PolyMC - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -37,8 +38,11 @@
 
 #include <QDebug>
 
+Q_LOGGING_CATEGORY(taskLogC, "launcher.task")
+
 Task::Task(QObject *parent, bool show_debug) : QObject(parent), m_show_debug(show_debug)
 {
+    m_uid = QUuid::createUuid();
     setAutoDelete(false);
 }
 
@@ -51,11 +55,23 @@ void Task::setStatus(const QString &new_status)
     }
 }
 
+void Task::setDetails(const QString& new_details)
+{
+    if (m_details != new_details)
+    {
+        m_details = new_details;
+        emit details(m_details);
+    }
+}
+
 void Task::setProgress(qint64 current, qint64 total)
 {
+    if ((m_progress != current) || (m_progressTotal != total)) {
         m_progress = current;
         m_progressTotal = total;
+        
         emit progress(m_progress, m_progressTotal);
+    } 
 }
 
 void Task::start()
@@ -65,31 +81,31 @@ void Task::start()
         case State::Inactive:
         {
             if (m_show_debug)
-                qDebug() << "Task" << describe() << "starting for the first time";
+                qCDebug(taskLogC) << "Task" << describe() << "starting for the first time";
             break;
         }
         case State::AbortedByUser:
         {
             if (m_show_debug)
-                qDebug() << "Task" << describe() << "restarting for after being aborted by user";
+                qCDebug(taskLogC) << "Task" << describe() << "restarting for after being aborted by user";
             break;
         }
         case State::Failed:
         {
             if (m_show_debug)
-                qDebug() << "Task" << describe() << "restarting for after failing at first";
+                qCDebug(taskLogC) << "Task" << describe() << "restarting for after failing at first";
             break;
         }
         case State::Succeeded:
         {
             if (m_show_debug)
-                qDebug() << "Task" << describe() << "restarting for after succeeding at first";
+                qCDebug(taskLogC) << "Task" << describe() << "restarting for after succeeding at first";
             break;
         }
         case State::Running:
         {
             if (m_show_debug)
-                qWarning() << "The launcher tried to start task" << describe() << "while it was already running!";
+                qCWarning(taskLogC) << "The launcher tried to start task" << describe() << "while it was already running!";
             return;
         }
     }
@@ -104,12 +120,12 @@ void Task::emitFailed(QString reason)
     // Don't fail twice.
     if (!isRunning())
     {
-        qCritical() << "Task" << describe() << "failed while not running!!!!: " << reason;
+        qCCritical(taskLogC) << "Task" << describe() << "failed while not running!!!!: " << reason;
         return;
     }
     m_state = State::Failed;
     m_failReason = reason;
-    qCritical() << "Task" << describe() << "failed: " << reason;
+    qCCritical(taskLogC) << "Task" << describe() << "failed: " << reason;
     emit failed(reason);
     emit finished();
 }
@@ -119,13 +135,13 @@ void Task::emitAborted()
     // Don't abort twice.
     if (!isRunning())
     {
-        qCritical() << "Task" << describe() << "aborted while not running!!!!";
+        qCCritical(taskLogC) << "Task" << describe() << "aborted while not running!!!!";
         return;
     }
     m_state = State::AbortedByUser;
     m_failReason = "Aborted.";
     if (m_show_debug)
-        qDebug() << "Task" << describe() << "aborted.";
+        qCDebug(taskLogC) << "Task" << describe() << "aborted.";
     emit aborted();
     emit finished();
 }
@@ -135,16 +151,21 @@ void Task::emitSucceeded()
     // Don't succeed twice.
     if (!isRunning())
     {
-        qCritical() << "Task" << describe() << "succeeded while not running!!!!";
+        qCCritical(taskLogC) << "Task" << describe() << "succeeded while not running!!!!";
         return;
     }
     m_state = State::Succeeded;
     if (m_show_debug)
-        qDebug() << "Task" << describe() << "succeeded";
+        qCDebug(taskLogC) << "Task" << describe() << "succeeded";
     emit succeeded();
     emit finished();
 }
 
+void Task::propogateStepProgress(TaskStepProgress const& task_progress)
+{
+    emit stepProgress(task_progress);
+}
+
 QString Task::describe()
 {
     QString outStr;
@@ -159,6 +180,7 @@ QString Task::describe()
     {
         out << name;
     }
+    out << " ID: " << m_uid.toString(QUuid::WithoutBraces);
     out << QChar(')');
     out.flush();
     return outStr;

launcher/tasks/Task.h

@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  PrismLauncher - Minecraft Launcher
  *  Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
+ *  Copyright (c) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
  *
  *  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
@@ -36,9 +37,40 @@
 #pragma once
 
 #include <QRunnable>
+#include <QUuid>
+#include <QLoggingCategory>
 
 #include "QObjectPtr.h"
 
+Q_DECLARE_LOGGING_CATEGORY(taskLogC)
+
+enum class TaskStepState {
+    Waiting,
+    Running,
+    Failed,
+    Succeeded
+};
+
+Q_DECLARE_METATYPE(TaskStepState)
+
+struct TaskStepProgress {
+    QUuid uid; 
+    qint64 current = 0;
+    qint64 total = -1;
+
+    qint64 old_current = 0;
+    qint64 old_total = -1;
+
+    QString status = "";
+    QString details = "";
+    TaskStepState state = TaskStepState::Waiting;
+    bool isDone() const { return (state == TaskStepState::Failed) || (state == TaskStepState::Succeeded); }
+};
+
+Q_DECLARE_METATYPE(TaskStepProgress)
+
+typedef QList<std::shared_ptr<TaskStepProgress>> TaskStepProgressList;
+
 class Task : public QObject, public QRunnable {
     Q_OBJECT
    public:
@@ -73,12 +105,15 @@ class Task : public QObject, public QRunnable {
     auto getState() const -> State { return m_state; }
 
     QString getStatus() { return m_status; }
-    virtual auto getStepStatus() const -> QString { return m_status; }
+    QString getDetails() { return m_details; }
 
     qint64 getProgress() { return m_progress; }
     qint64 getTotalProgress() { return m_progressTotal; }
-    virtual auto getStepProgress() const -> qint64 { return 0; }
-    virtual auto getStepTotalProgress() const -> qint64 { return 100; }
+    virtual auto getStepProgress() const -> TaskStepProgressList { return {}; }
+
+     
+
+    QUuid getUid() { return m_uid; }
 
    protected:
     void logWarning(const QString& line);
@@ -94,7 +129,8 @@ class Task : public QObject, public QRunnable {
     void aborted();
     void failed(QString reason);
     void status(QString status);
-    void stepStatus(QString status);
+    void details(QString details);
+    void stepProgress(TaskStepProgress const& task_progress);
 
     /** Emitted when the canAbort() status has changed.
      */
@@ -117,8 +153,11 @@ class Task : public QObject, public QRunnable {
     virtual void emitAborted();
     virtual void emitFailed(QString reason = "");
 
+    virtual void propogateStepProgress(TaskStepProgress const& task_progress);
+
    public slots:
     void setStatus(const QString& status);
+    void setDetails(const QString& details);
     void setProgress(qint64 current, qint64 total);
 
    protected:
@@ -126,6 +165,7 @@ class Task : public QObject, public QRunnable {
     QStringList m_Warnings;
     QString m_failReason = "";
     QString m_status;
+    QString m_details;
     int m_progress = 0;
     int m_progressTotal = 100;
 
@@ -135,4 +175,6 @@ class Task : public QObject, public QRunnable {
    private:
     // Change using setAbortStatus
     bool m_can_abort = false;
+    QUuid m_uid;
+
 };

launcher/ui/dialogs/ProgressDialog.cpp

@@ -1,4 +1,24 @@
-/* Copyright 2013-2021 MultiMC Contributors
+/// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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.
@@ -16,14 +36,34 @@
 #include "ProgressDialog.h"
 #include "ui_ProgressDialog.h"
 
+#include <limits>
 #include <QDebug>
 #include <QKeyEvent>
 
 #include "tasks/Task.h"
 
+#include "ui/widgets/SubTaskProgressBar.h"
+
+
+// map a value in a numeric range of an arbitrary type to between 0 and INT_MAX
+// for getting the best precision out of the qt progress bar
+template<typename T, std::enable_if_t<std::is_arithmetic_v<T>, bool> = true>
+std::tuple<int, int> map_int_zero_max(T current, T range_max, T range_min)
+{
+    int int_max = std::numeric_limits<int>::max();
+
+    auto type_range = range_max - range_min;
+    double percentage = static_cast<double>(current - range_min) / static_cast<double>(type_range);
+    int mapped_current = percentage * int_max;
+
+    return {mapped_current, int_max};
+}
+
+
 ProgressDialog::ProgressDialog(QWidget* parent) : QDialog(parent), ui(new Ui::ProgressDialog)
 {
     ui->setupUi(this);
+    ui->taskProgressScrollArea->setHidden(true);
     this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
     setAttribute(Qt::WidgetAttribute::WA_QuitOnClose, true);
     setSkipButton(false);
@@ -55,9 +95,23 @@ ProgressDialog::~ProgressDialog()
 
 void ProgressDialog::updateSize()
 {   
+    QSize lastSize = this->size();
     QSize qSize = QSize(480, minimumSizeHint().height());
+
+    // if the current window is too small
+    if ((lastSize != qSize) && (lastSize.height() < qSize.height()))
+    {
         resize(qSize);
-    setFixedSize(qSize);
+        
+        // keep the dialog in the center after a resize
+        this->move(
+            this->parentWidget()->x() + (this->parentWidget()->width() - this->width()) / 2,
+            this->parentWidget()->y() + (this->parentWidget()->height() - this->height()) / 2
+        );
+    }
+
+    setMinimumSize(qSize);
+
 }
 
 int ProgressDialog::execWithTask(Task* task)
@@ -79,17 +133,15 @@ int ProgressDialog::execWithTask(Task* task)
     connect(task, &Task::failed, this, &ProgressDialog::onTaskFailed);
     connect(task, &Task::succeeded, this, &ProgressDialog::onTaskSucceeded);
     connect(task, &Task::status, this, &ProgressDialog::changeStatus);
-    connect(task, &Task::stepStatus, this, &ProgressDialog::changeStatus);
+    connect(task, &Task::details, this, &ProgressDialog::changeStatus);
+    connect(task, &Task::stepProgress, this, &ProgressDialog::changeStepProgress);
     connect(task, &Task::progress, this, &ProgressDialog::changeProgress);
-
     connect(task, &Task::aborted, this, &ProgressDialog::hide);
     connect(task, &Task::abortStatusChanged, ui->skipButton, &QPushButton::setEnabled);
 
     m_is_multi_step = task->isMultiStep();
-    if (!m_is_multi_step) {
-        ui->globalStatusLabel->setHidden(true);
-        ui->globalProgressBar->setHidden(true);
-    }
+    ui->taskProgressScrollArea->setHidden(!m_is_multi_step);
+    updateSize();
 
     // It's a good idea to start the task after we entered the dialog's event loop :^)
     if (!task->isRunning()) {
@@ -149,23 +201,53 @@ void ProgressDialog::onTaskSucceeded()
 void ProgressDialog::changeStatus(const QString& status)
 {
     ui->globalStatusLabel->setText(task->getStatus());
-    ui->statusLabel->setText(task->getStepStatus());
+    ui->globalStatusDetailsLabel->setText(task->getDetails());
 
     updateSize();
 }
 
+void ProgressDialog::addTaskProgress(TaskStepProgress const& progress)
+{
+    SubTaskProgressBar* task_bar = new SubTaskProgressBar(this);
+    taskProgress.insert(progress.uid, task_bar);
+    ui->taskProgressLayout->addWidget(task_bar);
+}
+
+void ProgressDialog::changeStepProgress(TaskStepProgress const& task_progress)
+{
+    m_is_multi_step = true;
+    if(ui->taskProgressScrollArea->isHidden()) {
+        ui->taskProgressScrollArea->setHidden(false);
+        updateSize();
+    }
+    
+    if (!taskProgress.contains(task_progress.uid))
+        addTaskProgress(task_progress);
+    auto task_bar = taskProgress.value(task_progress.uid);
+
+
+    auto const [mapped_current, mapped_total] = map_int_zero_max<qint64>(task_progress.current, task_progress.total, 0);
+    if (task_progress.total <= 0) {
+        task_bar->setRange(0, 0);
+    } else {
+        task_bar->setRange(0, mapped_total);
+    }
+
+    task_bar->setValue(mapped_current);
+    task_bar->setStatus(task_progress.status);
+    task_bar->setDetails(task_progress.details);
+
+    if (task_progress.isDone()) {
+        task_bar->setVisible(false);
+    }
+
+}
+
 void ProgressDialog::changeProgress(qint64 current, qint64 total)
 {
     ui->globalProgressBar->setMaximum(total);
     ui->globalProgressBar->setValue(current);
 
-    if (!m_is_multi_step) {
-        ui->taskProgressBar->setMaximum(total);
-        ui->taskProgressBar->setValue(current);
-    } else {
-        ui->taskProgressBar->setMaximum(task->getStepProgress());
-        ui->taskProgressBar->setValue(task->getStepTotalProgress());
-    }
 }
 
 void ProgressDialog::keyPressEvent(QKeyEvent* e)

launcher/ui/dialogs/ProgressDialog.h

@@ -1,4 +1,24 @@
-/* Copyright 2013-2021 MultiMC Contributors
+/// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2023 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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.
@@ -13,10 +33,18 @@
  *      limitations under the License.
  */
 
+
 #pragma once
 
 #include <QDialog>
 #include <memory>
+#include <QHash>
+#include <QUuid>
+
+#include "QObjectPtr.h"
+#include "tasks/Task.h"
+
+#include "ui/widgets/SubTaskProgressBar.h"
 
 class Task;
 class SequentialTask;
@@ -52,6 +80,7 @@ slots:
 
     void changeStatus(const QString &status);
     void changeProgress(qint64 current, qint64 total);
+    void changeStepProgress(TaskStepProgress const& task_progress);
 
 
 private
@@ -64,6 +93,7 @@ protected:
 
 private:
     bool handleImmediateResult(QDialog::DialogCode &result);
+    void addTaskProgress(TaskStepProgress const& progress);
 
 private:
     Ui::ProgressDialog *ui;
@@ -71,4 +101,8 @@ private:
     Task *task;
 
     bool m_is_multi_step = false;
+    QHash<QUuid, SubTaskProgressBar*> taskProgress;
+
+
 };
+

launcher/ui/dialogs/ProgressDialog.ui

@@ -2,26 +2,129 @@
 <ui version="4.0">
  <class>ProgressDialog</class>
  <widget class="QDialog" name="ProgressDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>480</width>
+    <height>210</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+    <horstretch>1</horstretch>
+    <verstretch>1</verstretch>
+   </sizepolicy>
+  </property>
   <property name="minimumSize">
    <size>
-    <width>400</width>
-    <height>0</height>
-   </size>
-  </property>
-  <property name="maximumSize">
-   <size>
-    <width>600</width>
-    <height>16777215</height>
+    <width>480</width>
+    <height>210</height>
    </size>
   </property>
   <property name="windowTitle">
    <string>Please wait...</string>
   </property>
-  <layout class="QGridLayout" name="gridLayout">
-   <item row="4" column="0">
+  <property name="sizeGripEnabled">
+   <bool>true</bool>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,0,0">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" stretch="1,0">
+     <item>
+      <widget class="QLabel" name="globalStatusLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="minimumSize">
+        <size>
+         <width>0</width>
+         <height>15</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>Global Task Status...</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="globalStatusDetailsLabel">
+       <property name="text">
+        <string>Global Status Details...</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QProgressBar" name="globalProgressBar">
+     <property name="enabled">
+      <bool>true</bool>
+     </property>
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>24</height>
+      </size>
+     </property>
+     <property name="value">
+      <number>24</number>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QScrollArea" name="taskProgressScrollArea">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="MinimumExpanding">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="minimumSize">
+      <size>
+       <width>0</width>
+       <height>100</height>
+      </size>
+     </property>
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="horizontalScrollBarPolicy">
+      <enum>Qt::ScrollBarAsNeeded</enum>
+     </property>
+     <property name="sizeAdjustPolicy">
+      <enum>QAbstractScrollArea::AdjustToContents</enum>
+     </property>
+     <property name="widgetResizable">
+      <bool>true</bool>
+     </property>
+     <widget class="QWidget" name="taskProgressContainer">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>464</width>
+        <height>96</height>
+       </rect>
+      </property>
+      <layout class="QVBoxLayout" name="taskProgressLayout">
+       <property name="spacing">
+        <number>2</number>
+       </property>
+      </layout>
+     </widget>
+    </widget>
+   </item>
+   <item>
     <widget class="QPushButton" name="skipButton">
      <property name="sizePolicy">
-      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+      <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
@@ -31,49 +134,6 @@
      </property>
     </widget>
    </item>
-   <item row="0" column="0">
-    <widget class="QLabel" name="globalStatusLabel">
-     <property name="text">
-      <string>Global Task Status...</string>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="statusLabel">
-     <property name="sizePolicy">
-      <sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding">
-       <horstretch>0</horstretch>
-       <verstretch>0</verstretch>
-      </sizepolicy>
-     </property>
-     <property name="text">
-      <string>Task Status...</string>
-     </property>
-     <property name="wordWrap">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="3" column="0">
-    <widget class="QProgressBar" name="taskProgressBar">
-     <property name="value">
-      <number>24</number>
-     </property>
-     <property name="textVisible">
-      <bool>false</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="0">
-    <widget class="QProgressBar" name="globalProgressBar">
-     <property name="enabled">
-      <bool>true</bool>
-     </property>
-     <property name="value">
-      <number>24</number>
-     </property>
-    </widget>
-   </item>
   </layout>
  </widget>
  <resources/>

launcher/ui/widgets/ProgressWidget.cpp

@@ -51,6 +51,7 @@ void ProgressWidget::watch(const Task* task)
 
     connect(m_task, &Task::finished, this, &ProgressWidget::handleTaskFinish);
     connect(m_task, &Task::status, this, &ProgressWidget::handleTaskStatus);
+    // TODO: should we connect &Task::details
     connect(m_task, &Task::progress, this, &ProgressWidget::handleTaskProgress);
     connect(m_task, &Task::destroyed, this, &ProgressWidget::taskDestroyed);
 

launcher/ui/widgets/SubTaskProgressBar.cpp

@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2022 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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/>.
+ *
+ */
+
+#include "SubTaskProgressBar.h"
+#include "ui_SubTaskProgressBar.h"
+
+unique_qobject_ptr<SubTaskProgressBar> SubTaskProgressBar::create(QWidget* parent)
+{
+    auto progress_bar = new SubTaskProgressBar(parent);
+    return unique_qobject_ptr<SubTaskProgressBar>(progress_bar);
+}
+
+SubTaskProgressBar::SubTaskProgressBar(QWidget* parent)
+    : ui(new Ui::SubTaskProgressBar)
+{
+    ui->setupUi(this);
+}
+SubTaskProgressBar::~SubTaskProgressBar() 
+{
+    delete ui;
+}
+
+void SubTaskProgressBar::setRange(int min, int max)
+{
+    ui->progressBar->setRange(min, max);
+}
+
+void SubTaskProgressBar::setValue(int value)
+{
+    ui->progressBar->setValue(value);
+}
+
+void SubTaskProgressBar::setStatus(QString status)
+{
+    ui->statusLabel->setText(status);
+}
+
+void SubTaskProgressBar::setDetails(QString details)
+{
+    ui->statusDetailsLabel->setText(details);
+}
+

launcher/ui/widgets/SubTaskProgressBar.h

@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  PrismLaucher - Minecraft Launcher
+ *  Copyright (C) 2022 Rachel Powers <508861+Ryex@users.noreply.github.com>
+ *
+ *  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/>.
+ *
+ */
+#pragma once
+
+#include <QWidget>
+#include "QObjectPtr.h"
+
+namespace Ui {
+class SubTaskProgressBar;
+}
+
+class SubTaskProgressBar : public QWidget 
+{
+    Q_OBJECT
+
+public:
+    static unique_qobject_ptr<SubTaskProgressBar> create(QWidget* parent = nullptr);
+
+    SubTaskProgressBar(QWidget* parent = nullptr);
+    ~SubTaskProgressBar();
+
+    void setRange(int min, int max);
+    void setValue(int value);
+    void setStatus(QString status);
+    void setDetails(QString details);
+
+
+
+private:
+    Ui::SubTaskProgressBar* ui;
+  
+};

launcher/ui/widgets/SubTaskProgressBar.ui

@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SubTaskProgressBar</class>
+ <widget class="QWidget" name="SubTaskProgressBar">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>312</width>
+    <height>86</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0">
+   <property name="spacing">
+    <number>0</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" stretch="1,0">
+     <property name="spacing">
+      <number>8</number>
+     </property>
+     <item>
+      <widget class="QLabel" name="statusLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="font">
+        <font>
+         <pointsize>8</pointsize>
+        </font>
+       </property>
+       <property name="text">
+        <string>Sub Task Status...</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="statusDetailsLabel">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="font">
+        <font>
+         <pointsize>8</pointsize>
+        </font>
+       </property>
+       <property name="text">
+        <string>Status Details</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QProgressBar" name="progressBar">
+     <property name="font">
+      <font>
+       <pointsize>8</pointsize>
+      </font>
+     </property>
+     <property name="value">
+      <number>24</number>
+     </property>
+     <property name="textVisible">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

program_info/win_install.nsi.in

@@ -283,6 +283,7 @@ Section "@Launcher_DisplayName@"
   File "@Launcher_APP_BINARY_NAME@.exe"
   File "@Launcher_APP_BINARY_NAME@_filelink.exe"
   File "qt.conf"
+  File "qtlogging.ini"
   File *.dll
   File /r "iconengines"
   File /r "imageformats"

tests/Task_test.cpp

@@ -69,8 +69,9 @@ class BigConcurrentTaskThread : public QThread {
         auto sub_tasks = new BasicTask::Ptr[s_num_tasks];
 
         for (unsigned i = 0; i < s_num_tasks; i++) {
-            sub_tasks[i] = makeShared<BasicTask>(false);
-            big_task.addTask(sub_tasks[i]);
+            auto sub_task = makeShared<BasicTask>(false);
+            sub_tasks[i] = sub_task;
+            big_task.addTask(sub_task);
         }
 
         big_task.run();
@@ -99,7 +100,7 @@ class TaskTest : public QObject {
         t.setStatus(status);
 
         QCOMPARE(t.getStatus(), status);
-        QCOMPARE(t.getStepStatus(), status);
+        QCOMPARE(t.getStepProgress().isEmpty(), TaskStepProgressList{}.isEmpty());
     }
 
     void test_SetStatus_MultiStep(){
@@ -111,7 +112,7 @@ class TaskTest : public QObject {
         QCOMPARE(t.getStatus(), status);
         // Even though it is multi step, it does not override the getStepStatus method,
         // so it should remain the same.
-        QCOMPARE(t.getStepStatus(), status);
+        QCOMPARE(t.getStepProgress().isEmpty(), TaskStepProgressList{}.isEmpty());
     }
 
     void test_SetProgress(){