Merge branch 'develop' of https://github.com/PrismLauncher/PrismLauncher into skin_selector

.github/scripts/prepare_JREs.sh

@@ -1,41 +0,0 @@
-#!/usr/bin/env bash
-
-URL_JDK8="https://api.adoptium.net/v3/binary/version/jdk8u312-b07/linux/x64/jre/hotspot/normal/eclipse"
-URL_JDK17="https://api.adoptium.net/v3/binary/latest/17/ga/linux/x64/jre/hotspot/normal/eclipse"
-
-mkdir -p JREs
-pushd JREs
-
-wget --content-disposition "$URL_JDK8"
-wget --content-disposition "$URL_JDK17"
-
-for file in *;
-do
-    mkdir temp
-
-    re='(OpenJDK([[:digit:]]+)U-jre_x64_linux_hotspot_([[:digit:]]+)(.*).tar.gz)'
-    if [[ $file =~ $re ]];
-    then
-        version_major=${BASH_REMATCH[2]}
-        version_trailing=${BASH_REMATCH[4]}
-
-        if [ $version_major = 17 ];
-        then
-            hyphen='-'
-        else
-            hyphen=''
-        fi
-
-        version_edit=$(echo $version_trailing | sed -e 's/_/+/g' | sed -e 's/b/-b/g')
-        dir_name=jdk$hyphen$version_major$version_edit-jre
-        mkdir jre$version_major
-        tar -xzf $file -C temp
-        pushd temp/$dir_name
-        cp -r . ../../jre$version_major
-        popd
-    fi
-
-    rm -rf temp
-done
-
-popd

.github/workflows/backport.yml

@@ -16,6 +16,7 @@ jobs:
     permissions:
       contents: write # for korthout/backport-action to create branch
       pull-requests: write # for korthout/backport-action to create PR to backport
+      actions: write # for korthout/backport-action to create PR with workflow changes
     name: Backport Pull Request
     if: github.repository_owner == 'PrismLauncher' && github.event.pull_request.merged == true && (github.event_name != 'labeled' || startsWith('backport', github.event.label.name))
     runs-on: ubuntu-latest
@@ -24,7 +25,7 @@ jobs:
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - name: Create backport PRs
-        uses: korthout/backport-action@v2.1.1
+        uses: korthout/backport-action@v2.5.0
         with:
           # Config README: https://github.com/korthout/backport-action#backport-action
           pull_description: |-

.github/workflows/build.yml

@@ -21,8 +21,23 @@ on:
       WINDOWS_CODESIGN_PASSWORD:
         description: Password for signing Windows builds
         required: false
-      CACHIX_AUTH_TOKEN:
+      APPLE_CODESIGN_CERT:
-        description: Private token for authenticating against Cachix cache
+        description: Certificate for signing macOS builds
+        required: false
+      APPLE_CODESIGN_PASSWORD:
+        description: Password for signing macOS builds
+        required: false
+      APPLE_CODESIGN_ID:
+        description: Certificate ID for signing macOS builds
+        required: false
+      APPLE_NOTARIZE_APPLE_ID:
+        description: Apple ID used for notarizing macOS builds
+        required: false
+      APPLE_NOTARIZE_TEAM_ID:
+        description: Team ID used for notarizing macOS builds
+        required: false
+      APPLE_NOTARIZE_PASSWORD:
+        description: Password used for notarizing macOS builds
         required: false
       GPG_PRIVATE_KEY:
         description: Private key for AppImage signing
@@ -39,6 +54,10 @@ jobs:
         include:
           - os: ubuntu-20.04
             qt_ver: 5
+            qt_host: linux
+            qt_arch: ""
+            qt_version: "5.12.8"
+            qt_modules: ""
 
           - os: ubuntu-20.04
             qt_ver: 6
@@ -46,7 +65,6 @@ jobs:
             qt_arch: ""
             qt_version: "6.2.4"
             qt_modules: "qt5compat qtimageformats"
-            qt_tools: ""
 
           - os: windows-2022
             name: "Windows-MinGW-w64"
@@ -61,9 +79,8 @@ jobs:
             qt_ver: 6
             qt_host: windows
             qt_arch: ''
-            qt_version: '6.6.0'
+            qt_version: '6.7.0'
             qt_modules: 'qt5compat qtimageformats'
-            qt_tools: ''
 
           - os: windows-2022
             name: "Windows-MSVC-arm64"
@@ -73,9 +90,8 @@ jobs:
             qt_ver: 6
             qt_host: windows
             qt_arch: 'win64_msvc2019_arm64'
-            qt_version: '6.6.0'
+            qt_version: '6.7.0'
             qt_modules: 'qt5compat qtimageformats'
-            qt_tools: ''
 
           - os: macos-12
             name: macOS
@@ -83,9 +99,8 @@ jobs:
             qt_ver: 6
             qt_host: mac
             qt_arch: ''
-            qt_version: '6.6.0'
+            qt_version: '6.7.0'
             qt_modules: 'qt5compat qtimageformats'
-            qt_tools: ''
 
           - os: macos-12
             name: macOS-Legacy
@@ -94,7 +109,6 @@ jobs:
             qt_host: mac
             qt_version: "5.15.2"
             qt_modules: ""
-            qt_tools: ""
 
     runs-on: ${{ matrix.os }}
 
@@ -145,13 +159,13 @@ jobs:
 
       - name: Setup ccache
         if: (runner.os != 'Windows' || matrix.msystem == '') && inputs.build_type == 'Debug'
-        uses: hendrikmuhs/ccache-action@v1.2.10
+        uses: hendrikmuhs/ccache-action@v1.2.13
         with:
           key: ${{ matrix.os }}-qt${{ matrix.qt_ver }}-${{ matrix.architecture }}
 
       - name: Retrieve ccache cache (Windows MinGW-w64)
         if: runner.os == 'Windows' && matrix.msystem != '' && inputs.build_type == 'Debug'
-        uses: actions/cache@v3.3.2
+        uses: actions/cache@v4.0.2
         with:
           path: '${{ github.workspace }}\.ccache'
           key: ${{ matrix.os }}-mingw-w64-ccache-${{ github.run_id }}
@@ -192,11 +206,6 @@ jobs:
           brew update
           brew install ninja extra-cmake-modules
 
-      - name: Install Qt (Linux)
-        if: runner.os == 'Linux' && matrix.qt_ver != 6
-        run: |
-          sudo apt-get -y install qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools libqt5core5a libqt5network5 libqt5gui5
-
       - name: Install host Qt (Windows MSVC arm64)
         if: runner.os == 'Windows' && matrix.architecture == 'arm64'
         uses: jurplel/install-qt-action@v3
@@ -208,20 +217,18 @@ jobs:
           target: "desktop"
           arch: ""
           modules: ${{ matrix.qt_modules }}
-          tools: ${{ matrix.qt_tools }}
           cache: ${{ inputs.is_qt_cached }}
           cache-key-prefix: host-qt-arm64-windows
           dir: ${{ github.workspace }}\HostQt
           set-env: false
 
-      - name: Install Qt (macOS, Linux, Qt 6 & Windows MSVC)
+      - name: Install Qt (macOS, Linux & Windows MSVC)
-        if: runner.os == 'Linux' && matrix.qt_ver == 6 || runner.os == 'macOS' || (runner.os == 'Windows' && matrix.msystem == '')
+        if: matrix.msystem == ''
         uses: jurplel/install-qt-action@v3
         with:
           aqtversion: "==3.1.*"
           py7zrversion: ">=0.20.2"
           version: ${{ matrix.qt_version }}
-          host: ${{ matrix.qt_host }}
           target: "desktop"
           arch: ${{ matrix.qt_arch }}
           modules: ${{ matrix.qt_modules }}
@@ -244,7 +251,6 @@ jobs:
 
           wget "https://github.com/AppImageCommunity/AppImageUpdate/releases/download/continuous/AppImageUpdate-x86_64.AppImage"
 
-          ${{ github.workspace }}/.github/scripts/prepare_JREs.sh
           sudo apt install libopengl0
 
       - name: Add QT_HOST_PATH var (Windows MSVC arm64)
@@ -336,6 +342,20 @@ jobs:
       # PACKAGE BUILDS
       ##
 
+      - name: Fetch codesign certificate (macOS)
+        if: runner.os == 'macOS'
+        run: |
+          echo '${{ secrets.APPLE_CODESIGN_CERT }}' | base64 --decode > codesign.p12
+          if [ -n '${{ secrets.APPLE_CODESIGN_ID }}' ]; then
+            security create-keychain -p '${{ secrets.APPLE_CODESIGN_PASSWORD }}' build.keychain
+            security default-keychain -s build.keychain
+            security unlock-keychain -p '${{ secrets.APPLE_CODESIGN_PASSWORD }}' build.keychain
+            security import codesign.p12 -k build.keychain -P '${{ secrets.APPLE_CODESIGN_PASSWORD }}' -T /usr/bin/codesign
+            security set-key-partition-list -S apple-tool:,apple:,codesign: -s -k '${{ secrets.APPLE_CODESIGN_PASSWORD }}' build.keychain
+          else
+            echo ":warning: Using ad-hoc code signing for macOS, as certificate was not present." >> $GITHUB_STEP_SUMMARY
+          fi
+
       - name: Package (macOS)
         if: runner.os == 'macOS'
         run: |
@@ -343,9 +363,34 @@ jobs:
 
           cd ${{ env.INSTALL_DIR }}
           chmod +x "PrismLauncher.app/Contents/MacOS/prismlauncher"
-          sudo codesign --sign - --deep --force --entitlements "../program_info/App.entitlements" --options runtime "PrismLauncher.app/Contents/MacOS/prismlauncher"
+
+          if [ -n '${{ secrets.APPLE_CODESIGN_ID }}' ]; then
+            APPLE_CODESIGN_ID='${{ secrets.APPLE_CODESIGN_ID }}'
+          else
+            APPLE_CODESIGN_ID='-'
+          fi
+
+          sudo codesign --sign "$APPLE_CODESIGN_ID" --deep --force --entitlements "../program_info/App.entitlements" --options runtime "PrismLauncher.app/Contents/MacOS/prismlauncher"
           mv "PrismLauncher.app" "Prism Launcher.app"
-          tar -czf ../PrismLauncher.tar.gz *
+
+      - name: Notarize (macOS)
+        if: runner.os == 'macOS'
+        run: |
+          cd ${{ env.INSTALL_DIR }}
+
+          if [ -n '${{ secrets.APPLE_NOTARIZE_PASSWORD }}' ]; then
+            ditto -c -k --sequesterRsrc --keepParent "Prism Launcher.app" ../PrismLauncher.zip
+            xcrun notarytool submit ../PrismLauncher.zip \
+              --wait --progress \
+              --apple-id '${{ secrets.APPLE_NOTARIZE_APPLE_ID }}' \
+              --team-id '${{ secrets.APPLE_NOTARIZE_TEAM_ID }}' \
+              --password '${{ secrets.APPLE_NOTARIZE_PASSWORD }}'
+
+            xcrun stapler staple "Prism Launcher.app"
+          else
+            echo ":warning: Skipping notarization as credentials are not present." >> $GITHUB_STEP_SUMMARY
+          fi
+          ditto -c -k --sequesterRsrc --keepParent "Prism Launcher.app" ../PrismLauncher.zip
 
       - name: Make Sparkle signature (macOS)
         if: matrix.name == 'macOS'
@@ -353,7 +398,7 @@ jobs:
           if [ '${{ secrets.SPARKLE_ED25519_KEY }}' != '' ]; then
             brew install openssl@3
             echo '${{ secrets.SPARKLE_ED25519_KEY }}' > ed25519-priv.pem
-            signature=$(/usr/local/opt/openssl@3/bin/openssl pkeyutl -sign -rawin -in ${{ github.workspace }}/PrismLauncher.tar.gz -inkey ed25519-priv.pem | openssl base64 | tr -d \\n)
+            signature=$(/usr/local/opt/openssl@3/bin/openssl pkeyutl -sign -rawin -in ${{ github.workspace }}/PrismLauncher.zip -inkey ed25519-priv.pem | openssl base64 | tr -d \\n)
             rm ed25519-priv.pem
             cat >> $GITHUB_STEP_SUMMARY << EOF
           ### Artifact Information :information_source:
@@ -379,12 +424,6 @@ jobs:
         run: |
           cmake --install ${{ env.BUILD_DIR }} --config ${{ inputs.build_type }}
 
-          cd ${{ env.INSTALL_DIR }}
-          if ("${{ matrix.qt_ver }}" -eq "5")
-          {
-            Copy-Item ${{ runner.workspace }}/Qt/Tools/OpenSSL/Win_x86/bin/libcrypto-1_1.dll -Destination libcrypto-1_1.dll
-            Copy-Item ${{ runner.workspace }}/Qt/Tools/OpenSSL/Win_x86/bin/libssl-1_1.dll -Destination libssl-1_1.dll
-          }
           cd ${{ github.workspace }}
 
           Get-ChildItem ${{ env.INSTALL_DIR }} -Recurse | ForEach FullName | Resolve-Path -Relative | %{ $_.TrimStart('.\') } | %{ $_.TrimStart('${{ env.INSTALL_DIR }}') } | %{ $_.TrimStart('\') } | Out-File -FilePath ${{ env.INSTALL_DIR }}/manifest.txt
@@ -437,26 +476,6 @@ jobs:
             ":warning: Skipped code signing for Windows, as certificate was not present." >> $env:GITHUB_STEP_SUMMARY
           }
 
-      - name: Package (Linux)
-        if: runner.os == 'Linux'
-        run: |
-          cmake --install ${{ env.BUILD_DIR }} --prefix ${{ env.INSTALL_DIR }}
-          for l in $(find ${{ env.INSTALL_DIR }} -type f); do l=${l#$(pwd)/}; l=${l#${{ env.INSTALL_DIR }}/}; l=${l#./}; echo $l; done > ${{ env.INSTALL_DIR }}/manifest.txt
-
-          cd ${{ env.INSTALL_DIR }}
-          tar --owner root --group root -czf ../PrismLauncher.tar.gz *
-
-      - name: Package (Linux, portable)
-        if: runner.os == 'Linux'
-        run: |
-          cmake --install ${{ env.BUILD_DIR }} --prefix ${{ env.INSTALL_PORTABLE_DIR }}
-          cmake --install ${{ env.BUILD_DIR }} --prefix ${{ env.INSTALL_PORTABLE_DIR }} --component portable
-          for l in $(find ${{ env.INSTALL_PORTABLE_DIR }} -type f); do l=${l#$(pwd)/}; l=${l#${{ env.INSTALL_PORTABLE_DIR }}/}; l=${l#./}; echo $l; done > ${{ env.INSTALL_PORTABLE_DIR }}/manifest.txt
-
-
-          cd ${{ env.INSTALL_PORTABLE_DIR }}
-          tar -czf ../PrismLauncher-portable.tar.gz *
-
       - name: Package AppImage (Linux)
         if: runner.os == 'Linux' && matrix.qt_ver != 5
         shell: bash
@@ -472,13 +491,9 @@ jobs:
 
           chmod +x linuxdeploy-*.AppImage
 
-          mkdir -p ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-{8,17}-openjdk
+          mkdir -p ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib
           mkdir -p ${{ env.INSTALL_APPIMAGE_DIR }}/usr/plugins/iconengines
 
-          cp -r ${{ github.workspace }}/JREs/jre8/* ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-8-openjdk
-
-          cp -r ${{ github.workspace }}/JREs/jre17/* ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-17-openjdk
-
           cp -r ${{ runner.workspace }}/Qt/${{ matrix.qt_version }}/gcc_64/plugins/iconengines/* ${{ env.INSTALL_APPIMAGE_DIR }}/usr/plugins/iconengines
 
           cp /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/
@@ -486,10 +501,6 @@ jobs:
           cp /usr/lib/x86_64-linux-gnu/libOpenGL.so.0* ${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/
 
           LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib"
-          LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-8-openjdk/lib/amd64/server"
-          LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-8-openjdk/lib/amd64"
-          LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-17-openjdk/lib/server"
-          LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${{ env.INSTALL_APPIMAGE_DIR }}/usr/lib/jvm/java-17-openjdk/lib"
           export LD_LIBRARY_PATH
 
           chmod +x AppImageUpdate-x86_64.AppImage
@@ -511,76 +522,81 @@ jobs:
 
           mv "PrismLauncher-Linux-x86_64.AppImage" "PrismLauncher-Linux-${{ env.VERSION }}-${{ inputs.build_type }}-x86_64.AppImage"
 
+      - name: Package (Linux, portable)
+        if: runner.os == 'Linux'
+        run: |
+          cmake -S . -B ${{ env.BUILD_DIR }} -DCMAKE_INSTALL_PREFIX=${{ env.INSTALL_PORTABLE_DIR }} -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} -DENABLE_LTO=ON -DLauncher_BUILD_PLATFORM=official -DCMAKE_C_COMPILER_LAUNCHER=${{ env.CCACHE_VAR }} -DCMAKE_CXX_COMPILER_LAUNCHER=${{ env.CCACHE_VAR }} -DLauncher_QT_VERSION_MAJOR=${{ matrix.qt_ver }} -DLauncher_BUILD_ARTIFACT=Linux-Qt${{ matrix.qt_ver }} -DINSTALL_BUNDLE=full -G Ninja
+          cmake --install ${{ env.BUILD_DIR }}
+          cmake --install ${{ env.BUILD_DIR }} --component portable
+
+          mkdir  ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          cp /lib/x86_64-linux-gnu/libbz2.so.1.0 ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          cp /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          cp /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          cp /usr/lib/x86_64-linux-gnu/libssl.so.1.1 ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          cp /usr/lib/x86_64-linux-gnu/libffi.so.7 ${{ env.INSTALL_PORTABLE_DIR }}/lib
+          mv ${{ env.INSTALL_PORTABLE_DIR }}/bin/*.so* ${{ env.INSTALL_PORTABLE_DIR }}/lib
+
+          for l in $(find ${{ env.INSTALL_PORTABLE_DIR }} -type f); do l=${l#$(pwd)/}; l=${l#${{ env.INSTALL_PORTABLE_DIR }}/}; l=${l#./}; echo $l; done > ${{ env.INSTALL_PORTABLE_DIR }}/manifest.txt
+          cd ${{ env.INSTALL_PORTABLE_DIR }}
+          tar -czf ../PrismLauncher-portable.tar.gz *
+
       ##
       # UPLOAD BUILDS
       ##
 
       - name: Upload binary tarball (macOS)
         if: runner.os == 'macOS'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ matrix.name }}-${{ env.VERSION }}-${{ inputs.build_type }}
-          path: PrismLauncher.tar.gz
+          path: PrismLauncher.zip
 
       - name: Upload binary zip (Windows)
         if: runner.os == 'Windows'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ matrix.name }}-${{ env.VERSION }}-${{ inputs.build_type }}
           path: ${{ env.INSTALL_DIR }}/**
 
       - name: Upload binary zip (Windows, portable)
         if: runner.os == 'Windows'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ matrix.name }}-Portable-${{ env.VERSION }}-${{ inputs.build_type }}
           path: ${{ env.INSTALL_PORTABLE_DIR }}/**
 
       - name: Upload installer (Windows)
         if: runner.os == 'Windows'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ matrix.name }}-Setup-${{ env.VERSION }}-${{ inputs.build_type }}
           path: PrismLauncher-Setup.exe
 
-      - name: Upload binary tarball (Linux, Qt 5)
-        if: runner.os == 'Linux' && matrix.qt_ver != 6
-        uses: actions/upload-artifact@v3
-        with:
-          name: PrismLauncher-${{ runner.os }}-Qt5-${{ env.VERSION }}-${{ inputs.build_type }}
-          path: PrismLauncher.tar.gz
-
       - name: Upload binary tarball (Linux, portable, Qt 5)
         if: runner.os == 'Linux' && matrix.qt_ver != 6
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ runner.os }}-Qt5-Portable-${{ env.VERSION }}-${{ inputs.build_type }}
           path: PrismLauncher-portable.tar.gz
 
-      - name: Upload binary tarball (Linux, Qt 6)
-        if: runner.os == 'Linux' && matrix.qt_ver !=5
-        uses: actions/upload-artifact@v3
-        with:
-          name: PrismLauncher-${{ runner.os }}-Qt6-${{ env.VERSION }}-${{ inputs.build_type }}
-          path: PrismLauncher.tar.gz
-
       - name: Upload binary tarball (Linux, portable, Qt 6)
         if: runner.os == 'Linux' && matrix.qt_ver != 5
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ runner.os }}-Qt6-Portable-${{ env.VERSION }}-${{ inputs.build_type }}
           path: PrismLauncher-portable.tar.gz
 
       - name: Upload AppImage (Linux)
         if: runner.os == 'Linux' && matrix.qt_ver != 5
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ runner.os }}-${{ env.VERSION }}-${{ inputs.build_type }}-x86_64.AppImage
           path: PrismLauncher-${{ runner.os }}-${{ env.VERSION }}-${{ inputs.build_type }}-x86_64.AppImage
 
       - name: Upload AppImage Zsync (Linux)
         if: runner.os == 'Linux' && matrix.qt_ver != 5
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: PrismLauncher-${{ runner.os }}-${{ env.VERSION }}-${{ inputs.build_type }}-x86_64.AppImage.zsync
           path: PrismLauncher-Linux-x86_64.AppImage.zsync

.github/workflows/codeql.yml

@@ -13,7 +13,7 @@ jobs:
           submodules: 'true'
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           config-file: ./.github/codeql/codeql-config.yml
           queries: security-and-quality
@@ -32,4 +32,4 @@ jobs:
           cmake --build build
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3

.github/workflows/trigger_builds.yml

@@ -32,6 +32,11 @@ jobs:
       SPARKLE_ED25519_KEY: ${{ secrets.SPARKLE_ED25519_KEY }}
       WINDOWS_CODESIGN_CERT: ${{ secrets.WINDOWS_CODESIGN_CERT }}
       WINDOWS_CODESIGN_PASSWORD: ${{ secrets.WINDOWS_CODESIGN_PASSWORD }}
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
+      APPLE_CODESIGN_CERT: ${{ secrets.APPLE_CODESIGN_CERT }}
+      APPLE_CODESIGN_PASSWORD: ${{ secrets.APPLE_CODESIGN_PASSWORD }}
+      APPLE_CODESIGN_ID: ${{ secrets.APPLE_CODESIGN_ID }}
+      APPLE_NOTARIZE_APPLE_ID: ${{ secrets.APPLE_NOTARIZE_APPLE_ID }}
+      APPLE_NOTARIZE_TEAM_ID: ${{ secrets.APPLE_NOTARIZE_TEAM_ID }}
+      APPLE_NOTARIZE_PASSWORD: ${{ secrets.APPLE_NOTARIZE_PASSWORD }}
       GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
       GPG_PRIVATE_KEY_ID: ${{ secrets.GPG_PRIVATE_KEY_ID }}

.github/workflows/trigger_release.yml

@@ -16,7 +16,12 @@ jobs:
       SPARKLE_ED25519_KEY: ${{ secrets.SPARKLE_ED25519_KEY }}
       WINDOWS_CODESIGN_CERT: ${{ secrets.WINDOWS_CODESIGN_CERT }}
       WINDOWS_CODESIGN_PASSWORD: ${{ secrets.WINDOWS_CODESIGN_PASSWORD }}
-      CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
+      APPLE_CODESIGN_CERT: ${{ secrets.APPLE_CODESIGN_CERT }}
+      APPLE_CODESIGN_PASSWORD: ${{ secrets.APPLE_CODESIGN_PASSWORD }}
+      APPLE_CODESIGN_ID: ${{ secrets.APPLE_CODESIGN_ID }}
+      APPLE_NOTARIZE_APPLE_ID: ${{ secrets.APPLE_NOTARIZE_APPLE_ID }}
+      APPLE_NOTARIZE_TEAM_ID: ${{ secrets.APPLE_NOTARIZE_TEAM_ID }}
+      APPLE_NOTARIZE_PASSWORD: ${{ secrets.APPLE_NOTARIZE_PASSWORD }}
       GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
       GPG_PRIVATE_KEY_ID: ${{ secrets.GPG_PRIVATE_KEY_ID }}
 
@@ -32,7 +37,7 @@ jobs:
           submodules: "true"
           path: "PrismLauncher-source"
       - name: Download artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
       - name: Grab and store version
         run: |
           tag_name=$(echo ${{ github.ref }} | grep -oE "[^/]+$")
@@ -41,13 +46,11 @@ jobs:
         run: |
           mv ${{ github.workspace }}/PrismLauncher-source PrismLauncher-${{ env.VERSION }}
           mv PrismLauncher-Linux-Qt6-Portable*/PrismLauncher-portable.tar.gz PrismLauncher-Linux-Qt6-Portable-${{ env.VERSION }}.tar.gz
-          mv PrismLauncher-Linux-Qt6*/PrismLauncher.tar.gz PrismLauncher-Linux-Qt6-${{ env.VERSION }}.tar.gz
           mv PrismLauncher-Linux-Qt5-Portable*/PrismLauncher-portable.tar.gz PrismLauncher-Linux-Qt5-Portable-${{ env.VERSION }}.tar.gz
-          mv PrismLauncher-Linux-Qt5*/PrismLauncher.tar.gz PrismLauncher-Linux-Qt5-${{ env.VERSION }}.tar.gz       
           mv PrismLauncher-*.AppImage/PrismLauncher-*.AppImage PrismLauncher-Linux-x86_64.AppImage
           mv PrismLauncher-*.AppImage.zsync/PrismLauncher-*.AppImage.zsync PrismLauncher-Linux-x86_64.AppImage.zsync
-          mv PrismLauncher-macOS-Legacy*/PrismLauncher.tar.gz PrismLauncher-macOS-Legacy-${{ env.VERSION }}.tar.gz
+          mv PrismLauncher-macOS-Legacy*/PrismLauncher.zip PrismLauncher-macOS-Legacy-${{ env.VERSION }}.zip
-          mv PrismLauncher-macOS*/PrismLauncher.tar.gz PrismLauncher-macOS-${{ env.VERSION }}.tar.gz
+          mv PrismLauncher-macOS*/PrismLauncher.zip PrismLauncher-macOS-${{ env.VERSION }}.zip
 
           tar --exclude='.git' -czf PrismLauncher-${{ env.VERSION }}.tar.gz PrismLauncher-${{ env.VERSION }}
 
@@ -79,7 +82,7 @@ jobs:
 
       - name: Create release
         id: create_release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           tag_name: ${{ github.ref }}
@@ -87,11 +90,9 @@ jobs:
           draft: true
           prerelease: false
           files: |
-            PrismLauncher-Linux-Qt5-${{ env.VERSION }}.tar.gz
             PrismLauncher-Linux-Qt5-Portable-${{ env.VERSION }}.tar.gz
             PrismLauncher-Linux-x86_64.AppImage
             PrismLauncher-Linux-x86_64.AppImage.zsync
-            PrismLauncher-Linux-Qt6-${{ env.VERSION }}.tar.gz
             PrismLauncher-Linux-Qt6-Portable-${{ env.VERSION }}.tar.gz
             PrismLauncher-Windows-MinGW-w64-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MinGW-w64-Portable-${{ env.VERSION }}.zip
@@ -102,6 +103,6 @@ jobs:
             PrismLauncher-Windows-MSVC-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MSVC-Portable-${{ env.VERSION }}.zip
             PrismLauncher-Windows-MSVC-Setup-${{ env.VERSION }}.exe
-            PrismLauncher-macOS-${{ env.VERSION }}.tar.gz
+            PrismLauncher-macOS-${{ env.VERSION }}.zip
-            PrismLauncher-macOS-Legacy-${{ env.VERSION }}.tar.gz
+            PrismLauncher-macOS-Legacy-${{ env.VERSION }}.zip
             PrismLauncher-${{ env.VERSION }}.tar.gz

.github/workflows/update-flake.yml

@@ -17,9 +17,9 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@6a9a9e84a173d90b3ffb42c5ddaf9ea033fad011 # v23
+      - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26
 
-      - uses: DeterminateSystems/update-flake-lock@v20
+      - uses: DeterminateSystems/update-flake-lock@v21
         with:
           commit-msg: "chore(nix): update lockfile"
           pr-title: "chore(nix): update lockfile"

CMakeLists.txt

@@ -178,7 +178,7 @@ set(Launcher_NEWS_OPEN_URL "https://prismlauncher.org/news" CACHE STRING "URL th
 set(Launcher_HELP_URL "https://prismlauncher.org/wiki/help-pages/%1" CACHE STRING "URL (with arg %1 to be substituted with page-id) that gets opened when the user requests help")
 
 ######## Set version numbers ########
-set(Launcher_VERSION_MAJOR 8)
+set(Launcher_VERSION_MAJOR 9)
 set(Launcher_VERSION_MINOR 0)
 
 set(Launcher_VERSION_NAME "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}")
@@ -377,12 +377,12 @@ if(UNIX AND APPLE)
     set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${Launcher_VERSION_NAME}")
     set(MACOSX_BUNDLE_LONG_VERSION_STRING "${Launcher_VERSION_NAME}")
     set(MACOSX_BUNDLE_ICON_FILE ${Launcher_Name}.icns)
-    set(MACOSX_BUNDLE_COPYRIGHT "© 2022-2023 ${Launcher_Copyright_Mac}")
+    set(MACOSX_BUNDLE_COPYRIGHT "${Launcher_Copyright_Mac}")
     set(MACOSX_SPARKLE_UPDATE_PUBLIC_KEY "v55ZWWD6QlPoXGV6VLzOTZxZUggWeE51X8cRQyQh6vA=" CACHE STRING "Public key for Sparkle update feed")
     set(MACOSX_SPARKLE_UPDATE_FEED_URL "https://prismlauncher.org/feed/appcast.xml" CACHE STRING "URL for Sparkle update feed")
 
-    set(MACOSX_SPARKLE_DOWNLOAD_URL "https://github.com/sparkle-project/Sparkle/releases/download/2.1.0/Sparkle-2.1.0.tar.xz" CACHE STRING "URL to Sparkle release archive")
+    set(MACOSX_SPARKLE_DOWNLOAD_URL "https://github.com/sparkle-project/Sparkle/releases/download/2.5.2/Sparkle-2.5.2.tar.xz" CACHE STRING "URL to Sparkle release archive")
-    set(MACOSX_SPARKLE_SHA256 "bf6ac1caa9f8d321d5784859c88da874f28412f37fb327bc21b7b14c5d61ef94" CACHE STRING "SHA256 checksum for Sparkle release archive")
+    set(MACOSX_SPARKLE_SHA256 "572dd67ae398a466f19f343a449e1890bac1ef74885b4739f68f979a8a89884b" CACHE STRING "SHA256 checksum for Sparkle release archive")
     set(MACOSX_SPARKLE_DIR "${CMAKE_BINARY_DIR}/frameworks/Sparkle")
 
     # directories to look for dependencies
@@ -417,7 +417,19 @@ elseif(UNIX)
     install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_mrpack_MIMEInfo} DESTINATION ${KDE_INSTALL_MIMEDIR})
 
     install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/launcher/qtlogging.ini" DESTINATION "share/${Launcher_Name}")
+
+    if (INSTALL_BUNDLE STREQUAL full)
+        set(PLUGIN_DEST_DIR "plugins")
+        set(BUNDLE_DEST_DIR ".")
+        set(RESOURCES_DEST_DIR ".")
     
+        # Apps to bundle
+        set(APPS "\${CMAKE_INSTALL_PREFIX}/bin/${Launcher_APP_BINARY_NAME}")
+    
+        # directories to look for dependencies
+        set(DIRS ${QT_LIBS_DIR} ${QT_LIBEXECS_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
+    endif()
+
     if(Launcher_ManPage)
         install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${Launcher_ManPage} DESTINATION "${KDE_INSTALL_MANDIR}/man6")
     endif()
@@ -504,11 +516,10 @@ else()
 endif()
 if(NOT cmark_FOUND)
     message(STATUS "Using bundled cmark")
-    set(CMARK_STATIC ON CACHE BOOL "Build static libcmark library" FORCE)
+    set(BUILD_TESTING 0)
-    set(CMARK_SHARED OFF CACHE BOOL "Build shared libcmark library" FORCE)
+    set(BUILD_SHARED_LIBS 0) 
-    set(CMARK_TESTS OFF CACHE BOOL "Build cmark tests and enable testing" FORCE)
     add_subdirectory(libraries/cmark EXCLUDE_FROM_ALL) # Markdown parser
-    add_library(cmark::cmark ALIAS cmark_static)
+    add_library(cmark::cmark ALIAS cmark)
 else()
     message(STATUS "Using system cmark")
 endif()

COPYING.md

@@ -1,7 +1,7 @@
 ## Prism Launcher
 
      Prism Launcher - Minecraft Launcher
-     Copyright (C) 2022-2023 Prism Launcher Contributors
+     Copyright (C) 2022-2024 Prism Launcher Contributors
 
      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
@@ -436,7 +436,7 @@
         Copyright (C) 2007 Johann Ollivier Lapeyre <johann@oxygen-icons.org>
         Copyright (C) 2007 Kenneth Wimer <kwwii@bootsplash.org>
         Copyright (C) 2007 Riccardo Iaconelli <riccardo@oxygen-icons.org>
-    
+
     and others
 
     This library is free software; you can redistribute it and/or

cmake/MacOSXBundleInfo.plist.in

@@ -6,6 +6,8 @@
     <string>A Minecraft mod wants to access your camera.</string>
     <key>NSMicrophoneUsageDescription</key>
     <string>A Minecraft mod wants to access your microphone.</string>
+    <key>NSDownloadsFolderUsageDescription</key>
+    <string>Prism uses access to your Downloads folder to help you more quickly add mods that can't be automatically downloaded to your instance. You can change where Prism scans for downloaded mods in Settings or the prompt that appears.</string>
     <key>NSPrincipalClass</key>
     <string>NSApplication</string>
     <key>NSHighResolutionCapable</key>

flake.lock

@@ -18,14 +18,16 @@
     },
     "flake-parts": {
       "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
+        "nixpkgs-lib": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1698882062,
+        "lastModified": 1714641030,
-        "narHash": "sha256-HkhafUayIqxXyHH1X8d9RDl1M2CkFgZLjKD3MzabiEo=",
+        "narHash": "sha256-yzcRNDoyVP7+SCNX0wmuDju1NUCt8Dz9+lyUXEI0dbI=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "8c9fa2545007b49a5db5f650ae91f227672c3877",
+        "rev": "e5d10a24b66c3ea8f150e47dfdb0416ab7c3390e",
         "type": "github"
       },
       "original": {
@@ -39,11 +41,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1685518550,
+        "lastModified": 1710146030,
-        "narHash": "sha256-o2d0KcvaXzTrPRIo0kOLV0/QXHhDQ5DTi+OxcjO8xqY=",
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "a1720a10a6cfe8234c0e93907ffe81be440f4cef",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
         "type": "github"
       },
       "original": {
@@ -60,11 +62,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1660459072,
+        "lastModified": 1709087332,
-        "narHash": "sha256-8DFJjXG8zqoONA1vXtgeKXy68KdJL5UaXR8NtVMUbx8=",
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
         "owner": "hercules-ci",
         "repo": "gitignore.nix",
-        "rev": "a20de23b925fd8264fd7fad6454652e142fd7f73",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
         "type": "github"
       },
       "original": {
@@ -89,28 +91,13 @@
         "type": "github"
       }
     },
-    "nix-filter": {
-      "locked": {
-        "lastModified": 1694857738,
-        "narHash": "sha256-bxxNyLHjhu0N8T3REINXQ2ZkJco0ABFPn6PIe2QUfqo=",
-        "owner": "numtide",
-        "repo": "nix-filter",
-        "rev": "41fd48e00c22b4ced525af521ead8792402de0ea",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "nix-filter",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1700108881,
+        "lastModified": 1715413075,
-        "narHash": "sha256-+Lqybl8kj0+nD/IlAWPPG/RDTa47gff9nbei0u7BntE=",
+        "narHash": "sha256-FCi3R1MeS5bVp0M0xTheveP6hhcCYfW/aghSTPebYL4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "7414e9ee0b3e9903c24d3379f577a417f0aae5f1",
+        "rev": "e4e7a43a9db7e22613accfeb1005cca1b2b1ee0d",
         "type": "github"
       },
       "original": {
@@ -120,24 +107,6 @@
         "type": "github"
       }
     },
-    "nixpkgs-lib": {
-      "locked": {
-        "dir": "lib",
-        "lastModified": 1698611440,
-        "narHash": "sha256-jPjHjrerhYDy3q9+s5EAsuhyhuknNfowY6yt6pjn9pc=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "0cbe9f69c234a7700596e943bfae7ef27a31b735",
-        "type": "github"
-      },
-      "original": {
-        "dir": "lib",
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "pre-commit-hooks": {
       "inputs": {
         "flake-compat": [
@@ -153,11 +122,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1700064067,
+        "lastModified": 1714478972,
-        "narHash": "sha256-1ZWNDzhu8UlVCK7+DUN9dVQfiHX1bv6OQP9VxstY/gs=",
+        "narHash": "sha256-q//cgb52vv81uOuwz1LaXElp3XAe1TqrABXODAEF6Sk=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "e558068cba67b23b4fbc5537173dbb43748a17e8",
+        "rev": "2849da033884f54822af194400f8dff435ada242",
         "type": "github"
       },
       "original": {
@@ -171,7 +140,6 @@
         "flake-compat": "flake-compat",
         "flake-parts": "flake-parts",
         "libnbtplusplus": "libnbtplusplus",
-        "nix-filter": "nix-filter",
         "nixpkgs": "nixpkgs",
         "pre-commit-hooks": "pre-commit-hooks"
       }

flake.nix

@@ -1,15 +1,24 @@
 {
   description = "A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)";
 
+  nixConfig = {
+    extra-substituters = ["https://cache.garnix.io"];
+    extra-trusted-public-keys = ["cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="];
+  };
+
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
-    flake-parts.url = "github:hercules-ci/flake-parts";
+    flake-parts = {
-    nix-filter.url = "github:numtide/nix-filter";
+      url = "github:hercules-ci/flake-parts";
+      inputs.nixpkgs-lib.follows = "nixpkgs";
+    };
     pre-commit-hooks = {
       url = "github:cachix/pre-commit-hooks.nix";
-      inputs.nixpkgs.follows = "nixpkgs";
+      inputs = {
-      inputs.nixpkgs-stable.follows = "nixpkgs";
+        nixpkgs.follows = "nixpkgs";
-      inputs.flake-compat.follows = "flake-compat";
+        nixpkgs-stable.follows = "nixpkgs";
+        flake-compat.follows = "flake-compat";
+      };
     };
     flake-compat = {
       url = "github:edolstra/flake-compat";

flatpak/org.prismlauncher.PrismLauncher.yml

@@ -1,8 +1,9 @@
 id: org.prismlauncher.PrismLauncher
 runtime: org.kde.Platform
-runtime-version: "5.15-23.08"
+runtime-version: 5.15-23.08
 sdk: org.kde.Sdk
 sdk-extensions:
+  - org.freedesktop.Sdk.Extension.openjdk21
   - org.freedesktop.Sdk.Extension.openjdk17
   - org.freedesktop.Sdk.Extension.openjdk8
 
@@ -50,6 +51,8 @@ modules:
     buildsystem: simple
     build-commands:
       - mkdir -p /app/jdk/
+      - /usr/lib/sdk/openjdk21/install.sh
+      - mv /app/jre /app/jdk/21
       - /usr/lib/sdk/openjdk17/install.sh
       - mv /app/jre /app/jdk/17
       - /usr/lib/sdk/openjdk8/install.sh
@@ -104,18 +107,15 @@ modules:
       - install -Dm755 ../data/gamemoderun -t /app/bin
     sources:
       - type: archive
-        archive-type: tar-gzip
+        dest-filename: gamemode.tar.gz
-        url: https://api.github.com/repos/FeralInteractive/gamemode/tarball/1.7
+        url: https://api.github.com/repos/FeralInteractive/gamemode/tarball/1.8.1
-        sha256: 57ce73ba605d1cf12f8d13725006a895182308d93eba0f69f285648449641803
+        sha256: 969cf85b5ca3944f3e315cd73a0ee9bea4f9c968cd7d485e9f4745bc1e679c4e
         x-checker-data:
           type: json
           url: https://api.github.com/repos/FeralInteractive/gamemode/releases/latest
           version-query: .tag_name
           url-query: .tarball_url
           timestamp-query: .published_at
-      # from https://github.com/flathub/net.gaijin.WarThunder/blob/7ea6f7a9f84b9c77150c003a7059dc03f8dcbc7f/gamemode.patch
-      - type: patch
-        path: patches/gamemode.patch
     cleanup:
       - /include
       - /lib/pkgconfig

flatpak/patches/gamemode.patch

@@ -1,12 +0,0 @@
-diff -ruN a/common/common-pidfds.c b/common/common-pidfds.c
---- a/common/common-pidfds.c	2021-02-18 20:00:12.000000000 +0100
-+++ b/common/common-pidfds.c	2023-09-07 08:57:42.954362763 +0200
-@@ -58,6 +58,8 @@
- {
- 	return (int)syscall(__NR_pidfd_open, pid, flags);
- }
-+#else
-+#include <sys/pidfd.h>
- #endif
- 
- /* pidfd functions */

flatpak/shared-modules

@@ -1 +1 @@
-Subproject commit 45094ca570be383d06df729b6972830ec63bd3df
+Subproject commit f2b0c16a2a217a1822ce5a6538ba8f755ed1dd32

launcher/Application.cpp

@@ -132,6 +132,15 @@
 #include "gamemode_client.h"
 #endif
 
+#if defined(Q_OS_LINUX)
+#include <sys/statvfs.h>
+#endif
+
+#if defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD)
+#include <sys/mount.h>
+#include <sys/types.h>
+#endif
+
 #if defined(Q_OS_MAC)
 #if defined(SPARKLE_ENABLED)
 #include "updater/MacSparkleUpdater.h"
@@ -216,6 +225,7 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
 
     // Don't quit on hiding the last window
     this->setQuitOnLastWindowClosed(false);
+    this->setQuitLockEnabled(false);
 
     // Commandline parsing
     QCommandLineParser parser;
@@ -299,7 +309,11 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
         adjustedBy = "Persistent data path";
 
 #ifndef Q_OS_MACOS
-        if (QFile::exists(FS::PathCombine(m_rootPath, "portable.txt"))) {
+        if (auto portableUserData = FS::PathCombine(m_rootPath, "UserData"); QDir(portableUserData).exists()) {
+            dataPath = portableUserData;
+            adjustedBy = "Portable user data path";
+            m_portable = true;
+        } else if (QFile::exists(FS::PathCombine(m_rootPath, "portable.txt"))) {
             dataPath = m_rootPath;
             adjustedBy = "Portable data path";
             m_portable = true;
@@ -485,8 +499,7 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
     }
 
     {
-        qDebug() << qPrintable(BuildConfig.LAUNCHER_DISPLAYNAME) << ", (c) 2022-2023 "
+        qDebug() << qPrintable(BuildConfig.LAUNCHER_DISPLAYNAME + ", " + QString(BuildConfig.LAUNCHER_COPYRIGHT).replace("\n", ", "));
-                 << qPrintable(QString(BuildConfig.LAUNCHER_COPYRIGHT).replace("\n", ", "));
         qDebug() << "Version                    : " << BuildConfig.printableVersionString();
         qDebug() << "Platform                   : " << BuildConfig.BUILD_PLATFORM;
         qDebug() << "Git commit                 : " << BuildConfig.GIT_COMMIT;
@@ -632,10 +645,11 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
         m_settings->registerSetting("UseNativeGLFW", false);
         m_settings->registerSetting("CustomGLFWPath", "");
 
-        // Peformance related options
+        // Performance related options
         m_settings->registerSetting("EnableFeralGamemode", false);
         m_settings->registerSetting("EnableMangoHud", false);
         m_settings->registerSetting("UseDiscreteGpu", false);
+        m_settings->registerSetting("UseZink", false);
 
         // Game time
         m_settings->registerSetting("ShowGameTime", true);
@@ -659,6 +673,9 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
 
         // The cat
         m_settings->registerSetting("TheCat", false);
+        m_settings->registerSetting("CatOpacity", 100);
+
+        m_settings->registerSetting("StatusBarVisible", true);
 
         m_settings->registerSetting("ToolbarsLocked", false);
 
@@ -741,6 +758,9 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
         m_settings->registerSetting("ModrinthToken", "");
         m_settings->registerSetting("UserAgentOverride", "");
 
+        // FTBApp instances
+        m_settings->registerSetting("FTBAppInstancesPath", "");
+
         // Init page provider
         {
             m_globalSettingsProvider = std::make_shared<GenericPageProvider>(tr("Settings"));
@@ -989,6 +1009,37 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv)
         }
     }
 
+    // notify user if /tmp is mounted with `noexec` (#1693)
+    {
+        bool is_tmp_noexec = false;
+
+#if defined(Q_OS_LINUX)
+
+        struct statvfs tmp_stat;
+        statvfs("/tmp", &tmp_stat);
+        is_tmp_noexec = tmp_stat.f_flag & ST_NOEXEC;
+
+#elif defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD)
+
+        struct statfs tmp_stat;
+        statfs("/tmp", &tmp_stat);
+        is_tmp_noexec = tmp_stat.f_flags & MNT_NOEXEC;
+
+#endif
+
+        if (is_tmp_noexec) {
+            auto infoMsg =
+                tr("Your /tmp directory is currently mounted with the 'noexec' flag enabled.\n"
+                   "Some versions of Minecraft may not launch.\n");
+            auto msgBox = new QMessageBox(QMessageBox::Information, tr("Incompatible system configuration"), infoMsg, QMessageBox::Ok);
+            msgBox->setDefaultButton(QMessageBox::Ok);
+            msgBox->setAttribute(Qt::WA_DeleteOnClose);
+            msgBox->setMinimumWidth(460);
+            msgBox->adjustSize();
+            msgBox->open();
+        }
+    }
+
     if (createSetupWizard()) {
         return;
     }
@@ -1472,6 +1523,17 @@ InstanceWindow* Application::showInstanceWindow(InstancePtr instance, QString pa
     auto& window = extras.window;
 
     if (window) {
+// If the window is minimized on macOS or Windows, activate and bring it up
+#ifdef Q_OS_MACOS
+        if (window->isMinimized()) {
+            window->setWindowState(window->windowState() & ~Qt::WindowMinimized);
+        }
+#elif defined(Q_OS_WIN)
+        if (window->isMinimized()) {
+            window->showNormal();
+        }
+#endif
+
         window->raise();
         window->activateWindow();
     } else {
@@ -1479,6 +1541,7 @@ InstanceWindow* Application::showInstanceWindow(InstancePtr instance, QString pa
         m_openWindows++;
         connect(window, &InstanceWindow::isClosing, this, &Application::on_windowClose);
     }
+
     if (!page.isEmpty()) {
         window->selectPage(page);
     }

launcher/BaseInstance.cpp

@@ -64,6 +64,8 @@ BaseInstance::BaseInstance(SettingsObjectPtr globalSettings, SettingsObjectPtr s
 
     m_settings->registerSetting("lastLaunchTime", 0);
     m_settings->registerSetting("totalTimePlayed", 0);
+    if (m_settings->get("totalTimePlayed").toLongLong() < 0)
+        m_settings->reset("totalTimePlayed");
     m_settings->registerSetting("lastTimePlayed", 0);
 
     m_settings->registerSetting("linkedInstances", "[]");

launcher/CMakeLists.txt

@@ -829,6 +829,8 @@ SET(LAUNCHER_SOURCES
     ui/themes/DarkTheme.h
     ui/themes/ITheme.cpp
     ui/themes/ITheme.h
+    ui/themes/HintOverrideProxyStyle.cpp
+    ui/themes/HintOverrideProxyStyle.h
     ui/themes/SystemTheme.cpp
     ui/themes/SystemTheme.h
     ui/themes/IconTheme.cpp
@@ -1496,7 +1498,6 @@ if(INSTALL_BUNDLE STREQUAL "full")
             CONFIGURATIONS Debug RelWithDebInfo ""
             DESTINATION ${PLUGIN_DEST_DIR}
             COMPONENT Runtime
-            PATTERN "*qopensslbackend*" EXCLUDE
             PATTERN "*qcertonlybackend*" EXCLUDE
         )
         install(
@@ -1507,10 +1508,78 @@ if(INSTALL_BUNDLE STREQUAL "full")
             REGEX "dd\\." EXCLUDE
             REGEX "_debug\\." EXCLUDE
             REGEX "\\.dSYM" EXCLUDE
-            PATTERN "*qopensslbackend*" EXCLUDE
             PATTERN "*qcertonlybackend*" EXCLUDE
         )
     endif()
+    # Wayland support
+    if(EXISTS "${QT_PLUGINS_DIR}/wayland-graphics-integration-client")
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-graphics-integration-client"
+            CONFIGURATIONS Debug RelWithDebInfo ""
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+        )
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-graphics-integration-client"
+            CONFIGURATIONS Release MinSizeRel
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+            REGEX "dd\\." EXCLUDE
+            REGEX "_debug\\." EXCLUDE
+            REGEX "\\.dSYM" EXCLUDE
+        )
+    endif()
+    if(EXISTS "${QT_PLUGINS_DIR}/wayland-graphics-integration-server")
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-graphics-integration-server"
+            CONFIGURATIONS Debug RelWithDebInfo ""
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+        )
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-graphics-integration-server"
+            CONFIGURATIONS Release MinSizeRel
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+            REGEX "dd\\." EXCLUDE
+            REGEX "_debug\\." EXCLUDE
+            REGEX "\\.dSYM" EXCLUDE
+        )
+    endif()
+    if(EXISTS "${QT_PLUGINS_DIR}/wayland-decoration-client")
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-decoration-client"
+            CONFIGURATIONS Debug RelWithDebInfo ""
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+        )
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-decoration-client"
+            CONFIGURATIONS Release MinSizeRel
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+            REGEX "dd\\." EXCLUDE
+            REGEX "_debug\\." EXCLUDE
+            REGEX "\\.dSYM" EXCLUDE
+        )
+    endif()
+    if(EXISTS "${QT_PLUGINS_DIR}/wayland-shell-integration")
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-shell-integration"
+            CONFIGURATIONS Debug RelWithDebInfo ""
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+        )
+        install(
+            DIRECTORY "${QT_PLUGINS_DIR}/wayland-shell-integration"
+            CONFIGURATIONS Release MinSizeRel
+            DESTINATION ${PLUGIN_DEST_DIR}
+            COMPONENT Runtime
+            REGEX "dd\\." EXCLUDE
+            REGEX "_debug\\." EXCLUDE
+            REGEX "\\.dSYM" EXCLUDE
+        )
+    endif()
     configure_file(
         "${CMAKE_CURRENT_SOURCE_DIR}/install_prereqs.cmake.in"
         "${CMAKE_CURRENT_BINARY_DIR}/install_prereqs.cmake"

launcher/DesktopServices.cpp

@@ -37,140 +37,33 @@
 #include <QDesktopServices>
 #include <QDir>
 #include <QProcess>
-
+#include "FileSystem.h"
-/**
- * This shouldn't exist, but until QTBUG-9328 and other unreported bugs are fixed, it needs to be a thing.
- */
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <unistd.h>
-
-template <typename T>
-bool IndirectOpen(T callable, qint64* pid_forked = nullptr)
-{
-    auto pid = fork();
-    if (pid_forked) {
-        if (pid > 0)
-            *pid_forked = pid;
-        else
-            *pid_forked = 0;
-    }
-    if (pid == -1) {
-        qWarning() << "IndirectOpen failed to fork: " << errno;
-        return false;
-    }
-    // child - do the stuff
-    if (pid == 0) {
-        // unset all this garbage so it doesn't get passed to the child process
-        qunsetenv("LD_PRELOAD");
-        qunsetenv("LD_LIBRARY_PATH");
-        qunsetenv("LD_DEBUG");
-        qunsetenv("QT_PLUGIN_PATH");
-        qunsetenv("QT_FONTPATH");
-
-        // open the URL
-        auto status = callable();
-
-        // detach from the parent process group.
-        setsid();
-
-        // die. now. do not clean up anything, it would just hang forever.
-        _exit(status ? 0 : 1);
-    } else {
-        // parent - assume it worked.
-        int status;
-        while (waitpid(pid, &status, 0)) {
-            if (WIFEXITED(status)) {
-                return WEXITSTATUS(status) == 0;
-            }
-            if (WIFSIGNALED(status)) {
-                return false;
-            }
-        }
-        return true;
-    }
-}
-#endif
 
 namespace DesktopServices {
-bool openDirectory(const QString& path, [[maybe_unused]] bool ensureExists)
+bool openPath(const QFileInfo& path, bool ensureFolderPathExists)
 {
-    qDebug() << "Opening directory" << path;
+    qDebug() << "Opening path" << path;
-    QDir parentPath;
+    if (ensureFolderPathExists) {
-    QDir dir(path);
+        FS::ensureFolderPathExists(path);
-    if (ensureExists && !dir.exists()) {
-        parentPath.mkpath(dir.absolutePath());
     }
-    auto f = [&]() { return QDesktopServices::openUrl(QUrl::fromLocalFile(dir.absolutePath())); };
+    return openUrl(QUrl::fromLocalFile(QFileInfo(path).absoluteFilePath()));
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-    if (!isSandbox()) {
-        return IndirectOpen(f);
-    }
-#endif
-    return f();
 }
 
-bool openFile(const QString& path)
+bool openPath(const QString& path, bool ensureFolderPathExists)
 {
-    qDebug() << "Opening file" << path;
+    return openPath(QFileInfo(path), ensureFolderPathExists);
-    auto f = [&]() { return QDesktopServices::openUrl(QUrl::fromLocalFile(path)); };
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-    if (!isSandbox()) {
-        return IndirectOpen(f);
-    } else {
-        return f();
-    }
-#else
-    return f();
-#endif
-}
-
-bool openFile(const QString& application, const QString& path, const QString& workingDirectory, qint64* pid)
-{
-    qDebug() << "Opening file" << path << "using" << application;
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-    // FIXME: the pid here is fake. So if something depends on it, it will likely misbehave
-    if (!isSandbox()) {
-        return IndirectOpen([&]() { return QProcess::startDetached(application, QStringList() << path, workingDirectory); }, pid);
-    } else {
-        return QProcess::startDetached(application, QStringList() << path, workingDirectory, pid);
-    }
-#else
-    return QProcess::startDetached(application, QStringList() << path, workingDirectory, pid);
-#endif
 }
 
 bool run(const QString& application, const QStringList& args, const QString& workingDirectory, qint64* pid)
 {
     qDebug() << "Running" << application << "with args" << args.join(' ');
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-    if (!isSandbox()) {
-        // FIXME: the pid here is fake. So if something depends on it, it will likely misbehave
-        return IndirectOpen([&]() { return QProcess::startDetached(application, args, workingDirectory); }, pid);
-    } else {
-        return QProcess::startDetached(application, args, workingDirectory, pid);
-    }
-#else
     return QProcess::startDetached(application, args, workingDirectory, pid);
-#endif
 }
 
 bool openUrl(const QUrl& url)
 {
     qDebug() << "Opening URL" << url.toString();
-    auto f = [&]() { return QDesktopServices::openUrl(url); };
+    return QDesktopServices::openUrl(url);
-#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD)
-    if (!isSandbox()) {
-        return IndirectOpen(f);
-    } else {
-        return f();
-    }
-#else
-    return f();
-#endif
 }
 
 bool isFlatpak()
@@ -191,9 +84,4 @@ bool isSnap()
 #endif
 }
 
-bool isSandbox()
-{
-    return isSnap() || isFlatpak();
-}
-
 }  // namespace DesktopServices

launcher/DesktopServices.h

@@ -3,31 +3,30 @@
 #include <QString>
 #include <QUrl>
 
+class QFileInfo;
+
 /**
  * This wraps around QDesktopServices and adds workarounds where needed
  * Use this instead of QDesktopServices!
  */
 namespace DesktopServices {
 /**
- * Open a file in whatever application is applicable
+ * Open a path in whatever application is applicable.
+ * @param ensureFolderPathExists Make sure the path exists
  */
-bool openFile(const QString& path);
+bool openPath(const QFileInfo& path, bool ensureFolderPathExists = false);
 
 /**
- * Open a file in the specified application
+ * Open a path in whatever application is applicable.
+ * @param ensureFolderPathExists Make sure the path exists
  */
-bool openFile(const QString& application, const QString& path, const QString& workingDirectory = QString(), qint64* pid = 0);
+bool openPath(const QString& path, bool ensureFolderPathExists = false);
 
 /**
  * Run an application
  */
 bool run(const QString& application, const QStringList& args, const QString& workingDirectory = QString(), qint64* pid = 0);
 
-/**
- * Open a directory
- */
-bool openDirectory(const QString& path, bool ensureExists = false);
-
 /**
  * Open the URL, most likely in a browser. Maybe.
  */
@@ -42,9 +41,4 @@ bool isFlatpak();
  * Determine whether the launcher is running in a Snap environment
  */
 bool isSnap();
-
-/**
- * Determine whether the launcher is running in a sandboxed (Flatpak or Snap) environment
- */
-bool isSandbox();
 }  // namespace DesktopServices

launcher/Exception.h

@@ -1,4 +1,37 @@
-// Licensed under the Apache-2.0 license. See README.md for details.
+// SPDX-License-Identifier: GPL-3.0-only AND Apache-2.0
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2024 TheKodeToad <TheKodeToad@proton.me>
+ *
+ *  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
 
@@ -8,12 +41,12 @@
 
 class Exception : public std::exception {
    public:
-    Exception(const QString& message) : std::exception(), m_message(message) { qCritical() << "Exception:" << message; }
+    Exception(const QString& message) : std::exception(), m_message(message.toUtf8()) { qCritical() << "Exception:" << message; }
-    Exception(const Exception& other) : std::exception(), m_message(other.cause()) {}
+    Exception(const Exception& other) : std::exception(), m_message(other.m_message) {}
     virtual ~Exception() noexcept {}
-    const char* what() const noexcept { return m_message.toLatin1().constData(); }
+    const char* what() const noexcept { return m_message.constData(); }
-    QString cause() const { return m_message; }
+    QString cause() const { return QString::fromUtf8(m_message); }
 
    private:
-    QString m_message;
+    QByteArray m_message;
 };

launcher/FileSystem.cpp

@@ -272,15 +272,19 @@ bool ensureFilePathExists(QString filenamepath)
     return success;
 }
 
-bool ensureFolderPathExists(QString foldernamepath)
+bool ensureFolderPathExists(const QFileInfo folderPath)
 {
-    QFileInfo a(foldernamepath);
     QDir dir;
-    QString ensuredPath = a.filePath();
+    QString ensuredPath = folderPath.filePath();
     bool success = dir.mkpath(ensuredPath);
     return success;
 }
 
+bool ensureFolderPathExists(const QString folderPathName)
+{
+    return ensureFolderPathExists(QFileInfo(folderPathName));
+}
+
 bool copyFileAttributes(QString src, QString dst)
 {
 #ifdef Q_OS_WIN32
@@ -797,15 +801,24 @@ QString NormalizePath(QString path)
     }
 }
 
-QString badFilenameChars = "\"\\/?<>:;*|!+\r\n";
+static const QString BAD_PATH_CHARS = "\"?<>:;*|!+\r\n";
+static const QString BAD_FILENAME_CHARS = BAD_PATH_CHARS + "\\/";
 
 QString RemoveInvalidFilenameChars(QString string, QChar replaceWith)
 {
-    for (int i = 0; i < string.length(); i++) {
+    for (int i = 0; i < string.length(); i++)
-        if (badFilenameChars.contains(string[i])) {
+        if (string.at(i) < ' ' || BAD_FILENAME_CHARS.contains(string.at(i)))
             string[i] = replaceWith;
-        }
+
-    }
+    return string;
+}
+
+QString RemoveInvalidPathChars(QString string, QChar replaceWith)
+{
+    for (int i = 0; i < string.length(); i++)
+        if (string.at(i) < ' ' || BAD_PATH_CHARS.contains(string.at(i)))
+            string[i] = replaceWith;
+
     return string;
 }
 
@@ -1581,4 +1594,44 @@ uintmax_t hardLinkCount(const QString& path)
     return count;
 }
 
+#ifdef Q_OS_WIN
+// returns 8.3 file format from long path
+QString shortPathName(const QString& file)
+{
+    auto input = file.toStdWString();
+    std::wstring output;
+    long length = GetShortPathNameW(input.c_str(), NULL, 0);
+    if (length == 0)
+        return {};
+    // NOTE: this resizing might seem weird...
+    // when GetShortPathNameW fails, it returns length including null character
+    // when it succeeds, it returns length excluding null character
+    // See: https://msdn.microsoft.com/en-us/library/windows/desktop/aa364989(v=vs.85).aspx
+    output.resize(length);
+    if (GetShortPathNameW(input.c_str(), (LPWSTR)output.c_str(), length) == 0)
+        return {};
+    output.resize(length - 1);
+    QString ret = QString::fromStdWString(output);
+    return ret;
+}
+
+// if the string survives roundtrip through local 8bit encoding...
+bool fitsInLocal8bit(const QString& string)
+{
+    return string == QString::fromLocal8Bit(string.toLocal8Bit());
+}
+
+QString getPathNameInLocal8bit(const QString& file)
+{
+    if (!fitsInLocal8bit(file)) {
+        auto path = shortPathName(file);
+        if (!path.isEmpty()) {
+            return path;
+        }
+        // in case shortPathName fails just return the path as is
+    }
+    return file;
+}
+#endif
+
 }  // namespace FS

launcher/FileSystem.h

@@ -91,7 +91,13 @@ bool ensureFilePathExists(QString filenamepath);
  * Creates all the folders in a path for the specified path
  * last segment of the path is treated as a folder name and is created!
  */
-bool ensureFolderPathExists(QString filenamepath);
+bool ensureFolderPathExists(const QFileInfo folderPath);
+
+/**
+ * Creates all the folders in a path for the specified path
+ * last segment of the path is treated as a folder name and is created!
+ */
+bool ensureFolderPathExists(const QString folderPathName);
 
 /**
  * @brief Copies a directory and it's contents from src to dest
@@ -336,6 +342,8 @@ QString NormalizePath(QString path);
 
 QString RemoveInvalidFilenameChars(QString string, QChar replaceWith = '-');
 
+QString RemoveInvalidPathChars(QString string, QChar replaceWith = '-');
+
 QString DirNameFromString(QString string, QString inDir = ".");
 
 /// Checks if the a given Path contains "!"
@@ -545,4 +553,8 @@ bool canLink(const QString& src, const QString& dst);
 
 uintmax_t hardLinkCount(const QString& path);
 
+#ifdef Q_OS_WIN
+QString getPathNameInLocal8bit(const QString& file);
+#endif
+
 }  // namespace FS

launcher/InstanceCopyTask.cpp

@@ -43,10 +43,10 @@ void InstanceCopyTask::executeTask()
         QFileInfo dotMCDir(FS::PathCombine(m_stagingPath, ".minecraft"));
 
         QString staging_mc_dir;
-        if (mcDir.exists() && !dotMCDir.exists())
+        if (dotMCDir.exists() && !mcDir.exists())
-            staging_mc_dir = mcDir.filePath();
-        else
             staging_mc_dir = dotMCDir.filePath();
+        else
+            staging_mc_dir = mcDir.filePath();
 
         FS::copy savesCopy(FS::PathCombine(m_origInstance->gameRoot(), "saves"), FS::PathCombine(staging_mc_dir, "saves"));
         savesCopy.followSymlinks(true);
@@ -142,9 +142,8 @@ void InstanceCopyTask::copyFinished()
     if (!m_keepPlaytime) {
         inst->resetTimePlayed();
     }
-    if (m_useLinks)
-        inst->addLinkedInstanceId(m_origInstance->id());
     if (m_useLinks) {
+        inst->addLinkedInstanceId(m_origInstance->id());
         auto allowed_symlinks_file = QFileInfo(FS::PathCombine(inst->gameRoot(), "allowed_symlinks.txt"));
 
         QByteArray allowed_symlinks;

launcher/InstanceImportTask.cpp

@@ -164,8 +164,8 @@ void InstanceImportTask::processZipPack()
     } else if (technicFound) {
         // process as Technic pack
         qDebug() << "Technic:" << technicFound;
-        extractDir.mkpath(".minecraft");
+        extractDir.mkpath("minecraft");
-        extractDir.cd(".minecraft");
+        extractDir.cd("minecraft");
         m_modpackType = ModpackType::Technic;
     } else {
         QStringList paths_to_ignore{ "overrides/" };

launcher/InstanceImportTask.h

@@ -47,9 +47,6 @@
 #include <optional>
 
 class QuaZip;
-namespace Flame {
-class FileResolvingTask;
-}
 
 class InstanceImportTask : public InstanceTask {
     Q_OBJECT
@@ -79,7 +76,6 @@ class InstanceImportTask : public InstanceTask {
 
    private: /* data */
     NetJob::Ptr m_filesNetJob;
-    shared_qobject_ptr<Flame::FileResolvingTask> m_modIdResolver;
     QUrl m_sourceUrl;
     QString m_archivePath;
     bool m_downloadRequired = false;

launcher/InstanceList.cpp

@@ -38,6 +38,7 @@
 #include <QDir>
 #include <QDirIterator>
 #include <QFile>
+#include <QFileInfo>
 #include <QFileSystemWatcher>
 #include <QJsonArray>
 #include <QJsonDocument>
@@ -847,14 +848,16 @@ class InstanceStaging : public Task {
     const unsigned maxBackoff = 16;
 
    public:
-    InstanceStaging(InstanceList* parent, InstanceTask* child, QString stagingPath, InstanceName const& instanceName, QString groupName)
+    InstanceStaging(InstanceList* parent, InstanceTask* child, SettingsObjectPtr settings)
-        : m_parent(parent)
+        : m_parent(parent), backoff(minBackoff, maxBackoff)
-        , backoff(minBackoff, maxBackoff)
-        , m_stagingPath(std::move(stagingPath))
-        , m_instance_name(std::move(instanceName))
-        , m_groupName(std::move(groupName))
     {
+        m_stagingPath = parent->getStagedInstancePath();
+
         m_child.reset(child);
+
+        m_child->setStagingPath(m_stagingPath);
+        m_child->setParentSettings(std::move(settings));
+
         connect(child, &Task::succeeded, this, &InstanceStaging::childSucceeded);
         connect(child, &Task::failed, this, &InstanceStaging::childFailed);
         connect(child, &Task::aborted, this, &InstanceStaging::childAborted);
@@ -866,7 +869,7 @@ class InstanceStaging : public Task {
         connect(&m_backoffTimer, &QTimer::timeout, this, &InstanceStaging::childSucceeded);
     }
 
-    virtual ~InstanceStaging(){};
+    virtual ~InstanceStaging() {}
 
     // FIXME/TODO: add ability to abort during instance commit retries
     bool abort() override
@@ -881,14 +884,22 @@ class InstanceStaging : public Task {
     bool canAbort() const override { return (m_child && m_child->canAbort()); }
 
    protected:
-    virtual void executeTask() override { m_child->start(); }
+    virtual void executeTask() override
+    {
+        if (m_stagingPath.isNull()) {
+            emitFailed(tr("Could not create staging folder"));
+            return;
+        }
+
+        m_child->start();
+    }
     QStringList warnings() const override { return m_child->warnings(); }
 
    private slots:
     void childSucceeded()
     {
         unsigned sleepTime = backoff();
-        if (m_parent->commitStagedInstance(m_stagingPath, m_instance_name, m_groupName, *m_child.get())) {
+        if (m_parent->commitStagedInstance(m_stagingPath, *m_child.get(), m_child->group(), *m_child.get())) {
             emitSucceeded();
             return;
         }
@@ -897,7 +908,7 @@ class InstanceStaging : public Task {
             emitFailed(tr("Failed to commit instance, even after multiple retries. It is being blocked by something."));
             return;
         }
-        qDebug() << "Failed to commit instance" << m_instance_name.name() << "Initiating backoff:" << sleepTime;
+        qDebug() << "Failed to commit instance" << m_child->name() << "Initiating backoff:" << sleepTime;
         m_backoffTimer.start(sleepTime * 500);
     }
     void childFailed(const QString& reason)
@@ -906,7 +917,11 @@ class InstanceStaging : public Task {
         emitFailed(reason);
     }
 
-    void childAborted() { emitAborted(); }
+    void childAborted()
+    {
+        m_parent->destroyStagingPath(m_stagingPath);
+        emitAborted();
+    }
 
    private:
     InstanceList* m_parent;
@@ -918,34 +933,35 @@ class InstanceStaging : public Task {
     ExponentialSeries backoff;
     QString m_stagingPath;
     unique_qobject_ptr<InstanceTask> m_child;
-    InstanceName m_instance_name;
-    QString m_groupName;
     QTimer m_backoffTimer;
 };
 
 Task* InstanceList::wrapInstanceTask(InstanceTask* task)
 {
-    auto stagingPath = getStagedInstancePath();
+    return new InstanceStaging(this, task, m_globalSettings);
-    task->setStagingPath(stagingPath);
-    task->setParentSettings(m_globalSettings);
-    return new InstanceStaging(this, task, stagingPath, *task, task->group());
 }
 
 QString InstanceList::getStagedInstancePath()
 {
-    QString key = QUuid::createUuid().toString(QUuid::WithoutBraces);
+    const QString tempRoot = FS::PathCombine(m_instDir, ".tmp");
-    QString tempDir = ".LAUNCHER_TEMP/";
+
-    QString relPath = FS::PathCombine(tempDir, key);
+    QString result;
-    QDir rootPath(m_instDir);
+    int tries = 0;
-    auto path = FS::PathCombine(m_instDir, relPath);
+
-    if (!rootPath.mkpath(relPath)) {
+    do {
-        return QString();
+        if (++tries > 256)
-    }
+            return {};
+
+        const QString key = QUuid::createUuid().toString(QUuid::Id128).left(6);
+        result = FS::PathCombine(tempRoot, key);
+    } while (QFileInfo::exists(result));
+
+    if (!QDir::current().mkpath(result))
+        return {};
 #ifdef Q_OS_WIN32
-    auto tempPath = FS::PathCombine(m_instDir, tempDir);
+    SetFileAttributesA(tempRoot.toStdString().c_str(), FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_NOT_CONTENT_INDEXED);
-    SetFileAttributesA(tempPath.toStdString().c_str(), FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_NOT_CONTENT_INDEXED);
 #endif
-    return path;
+    return result;
 }
 
 bool InstanceList::commitStagedInstance(const QString& path,

launcher/InstanceTask.cpp

@@ -2,6 +2,8 @@
 
 #include "ui/dialogs/CustomMessageBox.h"
 
+#include <QPushButton>
+
 InstanceNameChange askForChangingInstanceName(QWidget* parent, const QString& old_name, const QString& new_name)
 {
     auto dialog =
@@ -27,16 +29,15 @@ ShouldUpdate askIfShouldUpdate(QWidget* parent, QString original_version_name)
             "separate instance, or update the existing one?\n\nNOTE: Make sure you made a backup of your important instance data before "
             "updating, as worlds can be corrupted and some configuration may be lost (due to pack overrides).")
             .arg(original_version_name),
-        QMessageBox::Information, QMessageBox::Ok | QMessageBox::Reset | QMessageBox::Abort);
+        QMessageBox::Information, QMessageBox::Cancel);
-    info->setButtonText(QMessageBox::Ok, QObject::tr("Update existing instance"));
+    QAbstractButton* update = info->addButton(QObject::tr("Update existing instance"), QMessageBox::AcceptRole);
-    info->setButtonText(QMessageBox::Abort, QObject::tr("Create new instance"));
+    QAbstractButton* skip = info->addButton(QObject::tr("Create new instance"), QMessageBox::ResetRole);
-    info->setButtonText(QMessageBox::Reset, QObject::tr("Cancel"));
 
     info->exec();
 
-    if (info->clickedButton() == info->button(QMessageBox::Ok))
+    if (info->clickedButton() == update)
         return ShouldUpdate::Update;
-    if (info->clickedButton() == info->button(QMessageBox::Abort))
+    if (info->clickedButton() == skip)
         return ShouldUpdate::SkipUpdating;
     return ShouldUpdate::Cancel;
 }

launcher/LaunchController.cpp

@@ -42,7 +42,6 @@
 #include "ui/InstanceWindow.h"
 #include "ui/MainWindow.h"
 #include "ui/dialogs/CustomMessageBox.h"
-#include "ui/dialogs/EditAccountDialog.h"
 #include "ui/dialogs/ProfileSelectDialog.h"
 #include "ui/dialogs/ProfileSetupDialog.h"
 #include "ui/dialogs/ProgressDialog.h"
@@ -144,6 +143,12 @@ void LaunchController::login()
     bool tryagain = true;
     unsigned int tries = 0;
 
+    if (m_accountToUse->accountType() != AccountType::Offline && m_accountToUse->accountState() == AccountState::Offline) {
+        // Force account refresh on the account used to launch the instance updating the AccountState
+        //  only on first try and if it is not meant to be offline
+        auto accounts = APPLICATION->accounts();
+        accounts->requestRefresh(m_accountToUse->internalId());
+    }
     while (tryagain) {
         if (tries > 0 && tries % 3 == 0) {
             auto result =
@@ -250,12 +255,6 @@ void LaunchController::login()
                 progDialog.execWithTask(task.get());
                 continue;
             }
-            // FIXME: this is missing - the meaning is that the account is queued for refresh and we should wait for that
-            /*
-            case AccountState::Queued: {
-                return;
-            }
-            */
             case AccountState::Expired: {
                 auto errorString = tr("The account has expired and needs to be logged into manually again.");
                 QMessageBox::warning(m_parentWidget, tr("Account refresh failed"), errorString, QMessageBox::StandardButton::Ok,

launcher/MMCZip.cpp

@@ -119,6 +119,7 @@ bool compressDirFiles(QuaZip* zip, QString dir, QFileInfoList files, bool follow
 bool compressDirFiles(QString fileCompressed, QString dir, QFileInfoList files, bool followSymlinks)
 {
     QuaZip zip(fileCompressed);
+    zip.setUtf8Enabled(true);
     QDir().mkpath(QFileInfo(fileCompressed).absolutePath());
     if (!zip.open(QuaZip::mdCreate)) {
         QFile::remove(fileCompressed);
@@ -141,6 +142,7 @@ bool compressDirFiles(QString fileCompressed, QString dir, QFileInfoList files,
 bool createModdedJar(QString sourceJarPath, QString targetJarPath, const QList<Mod*>& mods)
 {
     QuaZip zipOut(targetJarPath);
+    zipOut.setUtf8Enabled(true);
     if (!zipOut.open(QuaZip::mdCreate)) {
         QFile::remove(targetJarPath);
         qCritical() << "Failed to open the minecraft.jar for modding";
@@ -286,10 +288,13 @@ std::optional<QStringList> extractSubDir(QuaZip* zip, const QString& subdir, con
 
     do {
         QString file_name = zip->getCurrentFileName();
+#ifdef Q_OS_WIN
+        file_name = FS::RemoveInvalidPathChars(file_name);
+#endif
         if (!file_name.startsWith(subdir))
             continue;
 
-        auto relative_file_name = QDir::fromNativeSeparators(file_name.remove(0, subdir.size()));
+        auto relative_file_name = QDir::fromNativeSeparators(file_name.mid(subdir.size()));
         auto original_name = relative_file_name;
 
         // Fix subdirs/files ending with a / getting transformed into absolute paths
@@ -463,7 +468,7 @@ auto ExportToZipTask::exportZip() -> ZipResult
 
         auto absolute = file.absoluteFilePath();
         auto relative = m_dir.relativeFilePath(absolute);
-        setStatus("Compresing: " + relative);
+        setStatus("Compressing: " + relative);
         setProgress(m_progress + 1, m_progressTotal);
         if (m_follow_symlinks) {
             if (file.isSymLink())

launcher/MMCZip.h

@@ -154,7 +154,12 @@ bool collectFileListRecursively(const QString& rootDir, const QString& subDir, Q
 #if defined(LAUNCHER_APPLICATION)
 class ExportToZipTask : public Task {
    public:
-    ExportToZipTask(QString outputPath, QDir dir, QFileInfoList files, QString destinationPrefix = "", bool followSymlinks = false)
+    ExportToZipTask(QString outputPath,
+                    QDir dir,
+                    QFileInfoList files,
+                    QString destinationPrefix = "",
+                    bool followSymlinks = false,
+                    bool utf8Enabled = false)
         : m_output_path(outputPath)
         , m_output(outputPath)
         , m_dir(dir)
@@ -163,9 +168,15 @@ class ExportToZipTask : public Task {
         , m_follow_symlinks(followSymlinks)
     {
         setAbortable(true);
+        m_output.setUtf8Enabled(utf8Enabled);
     };
-    ExportToZipTask(QString outputPath, QString dir, QFileInfoList files, QString destinationPrefix = "", bool followSymlinks = false)
+    ExportToZipTask(QString outputPath,
-        : ExportToZipTask(outputPath, QDir(dir), files, destinationPrefix, followSymlinks){};
+                    QString dir,
+                    QFileInfoList files,
+                    QString destinationPrefix = "",
+                    bool followSymlinks = false,
+                    bool utf8Enabled = false)
+        : ExportToZipTask(outputPath, QDir(dir), files, destinationPrefix, followSymlinks, utf8Enabled){};
 
     virtual ~ExportToZipTask() = default;
 

launcher/install_prereqs.cmake.in

@@ -1,5 +1,4 @@
 set(CMAKE_MODULE_PATH "@CMAKE_MODULE_PATH@")
-
 file(GLOB_RECURSE    QTPLUGINS "${CMAKE_INSTALL_PREFIX}/@PLUGIN_DEST_DIR@/*@CMAKE_SHARED_LIBRARY_SUFFIX@")
 function(gp_resolved_file_type_override resolved_file type_var)
     if(resolved_file MATCHES "^/(usr/)?lib/libQt")

launcher/java/JavaChecker.cpp

@@ -55,6 +55,9 @@ void JavaChecker::performCheck()
         qDebug() << "Java checker library could not be found. Please check your installation.";
         return;
     }
+#ifdef Q_OS_WIN
+    checkerJar = FS::getPathNameInLocal8bit(checkerJar);
+#endif
 
     QStringList args;
 

launcher/java/JavaUtils.cpp

@@ -413,6 +413,8 @@ QList<QString> JavaUtils::FindJavaPaths()
     scanJavaDirs(FS::PathCombine(home, ".jdks"));
     // javas downloaded by sdkman
     scanJavaDirs(FS::PathCombine(home, ".sdkman/candidates/java"));
+    // javas downloaded by gradle (toolchains)
+    scanJavaDirs(FS::PathCombine(home, ".gradle/jdks"));
 
     javas.append(getMinecraftJavaBundle());
     javas = addJavasFromEnv(javas);
@@ -439,26 +441,25 @@ QString JavaUtils::getJavaCheckPath()
 
 QStringList getMinecraftJavaBundle()
 {
-    QString partialPath;
     QString executable = "java";
     QStringList processpaths;
 #if defined(Q_OS_OSX)
-    partialPath = FS::PathCombine(QDir::homePath(), "Library/Application Support");
+    processpaths << FS::PathCombine(QDir::homePath(), FS::PathCombine("Library", "Application Support", "minecraft", "runtime"));
 #elif defined(Q_OS_WIN32)
-    partialPath = QProcessEnvironment::systemEnvironment().value("LOCALAPPDATA", "");
     executable += "w.exe";
 
+    auto appDataPath = QProcessEnvironment::systemEnvironment().value("APPDATA", "");
+    processpaths << FS::PathCombine(QFileInfo(appDataPath).absoluteFilePath(), ".minecraft", "runtime");
+
     // add the microsoft store version of the launcher to the search. the current path is:
     // C:\Users\USERNAME\AppData\Local\Packages\Microsoft.4297127D64EC6_8wekyb3d8bbwe\LocalCache\Local\runtime
+    auto localAppDataPath = QProcessEnvironment::systemEnvironment().value("LOCALAPPDATA", "");
     auto minecraftMSStorePath =
-        FS::PathCombine(QFileInfo(partialPath).absolutePath(), "Local", "Packages", "Microsoft.4297127D64EC6_8wekyb3d8bbwe");
+        FS::PathCombine(QFileInfo(localAppDataPath).absoluteFilePath(), "Packages", "Microsoft.4297127D64EC6_8wekyb3d8bbwe");
-    minecraftMSStorePath = FS::PathCombine(minecraftMSStorePath, "LocalCache", "Local", "runtime");
+    processpaths << FS::PathCombine(minecraftMSStorePath, "LocalCache", "Local", "runtime");
-    processpaths << minecraftMSStorePath;
 #else
-    partialPath = QDir::homePath();
+    processpaths << FS::PathCombine(QDir::homePath(), ".minecraft", "runtime");
 #endif
-    auto minecraftDataPath = FS::PathCombine(partialPath, ".minecraft", "runtime");
-    processpaths << minecraftDataPath;
 
     QStringList javas;
     while (!processpaths.isEmpty()) {

launcher/minecraft/MinecraftInstance.cpp

@@ -173,11 +173,12 @@ void MinecraftInstance::loadSpecificSettings()
         m_settings->registerOverride(global_settings->getSetting("UseNativeGLFW"), nativeLibraryWorkaroundsOverride);
         m_settings->registerOverride(global_settings->getSetting("CustomGLFWPath"), nativeLibraryWorkaroundsOverride);
 
-        // Peformance related options
+        // Performance related options
         auto performanceOverride = m_settings->registerSetting("OverridePerformance", false);
         m_settings->registerOverride(global_settings->getSetting("EnableFeralGamemode"), performanceOverride);
         m_settings->registerOverride(global_settings->getSetting("EnableMangoHud"), performanceOverride);
         m_settings->registerOverride(global_settings->getSetting("UseDiscreteGpu"), performanceOverride);
+        m_settings->registerOverride(global_settings->getSetting("UseZink"), performanceOverride);
 
         // Miscellaneous
         auto miscellaneousOverride = m_settings->registerSetting("OverrideMiscellaneous", false);
@@ -292,10 +293,10 @@ QString MinecraftInstance::gameRoot() const
     QFileInfo mcDir(FS::PathCombine(instanceRoot(), "minecraft"));
     QFileInfo dotMCDir(FS::PathCombine(instanceRoot(), ".minecraft"));
 
-    if (mcDir.exists() && !dotMCDir.exists())
+    if (dotMCDir.exists() && !mcDir.exists())
-        return mcDir.filePath();
-    else
         return dotMCDir.filePath();
+    else
+        return mcDir.filePath();
 }
 
 QString MinecraftInstance::binRoot() const
@@ -594,9 +595,6 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment()
         QStringList preloadList;
         if (auto value = env.value("LD_PRELOAD"); !value.isEmpty())
             preloadList = value.split(QLatin1String(":"));
-        QStringList libPaths;
-        if (auto value = env.value("LD_LIBRARY_PATH"); !value.isEmpty())
-            libPaths = value.split(QLatin1String(":"));
 
         auto mangoHudLibString = MangoHud::getLibraryString();
         if (!mangoHudLibString.isEmpty()) {
@@ -604,18 +602,16 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment()
             QString libPath = mangoHudLib.absolutePath();
             auto appendLib = [libPath, &preloadList](QString fileName) {
                 if (QFileInfo(FS::PathCombine(libPath, fileName)).exists())
-                    preloadList << fileName;
+                    preloadList << FS::PathCombine(libPath, fileName);
             };
 
             // dlsym variant is only needed for OpenGL and not included in the vulkan layer
             appendLib("libMangoHud_dlsym.so");
             appendLib("libMangoHud_opengl.so");
             appendLib(mangoHudLib.fileName());
-            libPaths << libPath;
         }
 
         env.insert("LD_PRELOAD", preloadList.join(QLatin1String(":")));
-        env.insert("LD_LIBRARY_PATH", libPaths.join(QLatin1String(":")));
         env.insert("MANGOHUD", "1");
     }
 
@@ -627,6 +623,13 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment()
         env.insert("__VK_LAYER_NV_optimus", "NVIDIA_only");
         env.insert("__GLX_VENDOR_LIBRARY_NAME", "nvidia");
     }
+
+    if (settings()->get("UseZink").toBool()) {
+        // taken from https://wiki.archlinux.org/title/OpenGL#OpenGL_over_Vulkan_(Zink)
+        env.insert("__GLX_VENDOR_LIBRARY_NAME", "mesa");
+        env.insert("MESA_LOADER_DRIVER_OVERRIDE", "zink");
+        env.insert("GALLIUM_DRIVER", "zink");
+    }
 #endif
     return env;
 }
@@ -662,8 +665,12 @@ QStringList MinecraftInstance::processMinecraftArgs(AuthSessionPtr session, Mine
     }
 
     if (serverToJoin && !serverToJoin->address.isEmpty()) {
-        args_pattern += " --server " + serverToJoin->address;
+        if (profile->hasTrait("feature:is_quick_play_multiplayer")) {
-        args_pattern += " --port " + QString::number(serverToJoin->port);
+            args_pattern += " --quickPlayMultiplayer " + serverToJoin->address + ':' + QString::number(serverToJoin->port);
+        } else {
+            args_pattern += " --server " + serverToJoin->address;
+            args_pattern += " --port " + QString::number(serverToJoin->port);
+        }
     }
 
     QMap<QString, QString> token_mapping;

launcher/minecraft/MojangVersionFormat.cpp

@@ -157,20 +157,6 @@ void MojangVersionFormat::readVersionProperties(const QJsonObject& in, VersionFi
     Bits::readString(in, "id", out->minecraftVersion);
     Bits::readString(in, "mainClass", out->mainClass);
     Bits::readString(in, "minecraftArguments", out->minecraftArguments);
-    if (out->minecraftArguments.isEmpty()) {
-        QString processArguments;
-        Bits::readString(in, "processArguments", processArguments);
-        QString toCompare = processArguments.toLower();
-        if (toCompare == "legacy") {
-            out->minecraftArguments = " ${auth_player_name} ${auth_session}";
-        } else if (toCompare == "username_session") {
-            out->minecraftArguments = "--username ${auth_player_name} --session ${auth_session}";
-        } else if (toCompare == "username_session_version") {
-            out->minecraftArguments = "--username ${auth_player_name} --session ${auth_session} --version ${profile_name}";
-        } else if (!toCompare.isEmpty()) {
-            out->addProblem(ProblemSeverity::Error, QObject::tr("processArguments is set to unknown value '%1'").arg(processArguments));
-        }
-    }
     Bits::readString(in, "type", out->type);
 
     Bits::readString(in, "assets", out->assets);

launcher/minecraft/auth/AccountList.cpp

@@ -52,8 +52,6 @@
 #include <FileSystem.h>
 #include <QSaveFile>
 
-#include <chrono>
-
 enum AccountListVersion { MojangMSA = 3 };
 
 AccountList::AccountList(QObject* parent) : QAbstractListModel(parent)

launcher/minecraft/auth/steps/XboxAuthorizationStep.cpp

@@ -126,7 +126,35 @@ bool XboxAuthorizationStep::processSTSError(QNetworkReply::NetworkError error, Q
                 emit finished(
                     AccountTaskState::STATE_FAILED_SOFT,
                     tr("This Microsoft account is underaged and is not linked to a family.\n\nPlease set up your account according to %1.")
-                        .arg("<a href=\"https://help.minecraft.net/hc/en-us/articles/4403181904525\">help.minecraft.net</a>"));
+                        .arg("<a href=\"https://help.minecraft.net/hc/en-us/articles/4408968616077\">help.minecraft.net</a>"));
+                return true;
+            }
+            // the following codes where copied from: https://github.com/PrismarineJS/prismarine-auth/pull/44
+            case 2148916236: {
+                emit finished(AccountTaskState::STATE_FAILED_SOFT,
+                              tr("This Microsoft account requires proof of age to play. Please login to %1 to provide proof of age.")
+                                  .arg("<a href=\"https://login.live.com/login.srf\">login.live.com</a>"));
+                return true;
+            }
+            case 2148916237:
+                emit finished(AccountTaskState::STATE_FAILED_SOFT, tr("This Microsoft account has reached its limit for playtime. This "
+                                                                      "Microsoft account has been blocked from logging in."));
+                return true;
+            case 2148916227: {
+                emit finished(AccountTaskState::STATE_FAILED_SOFT, tr("This Microsoft account was banned by Xbox for violating one or more "
+                                                                      "Community Standards for Xbox and is unable to be used."));
+                return true;
+            }
+            case 2148916229: {
+                emit finished(AccountTaskState::STATE_FAILED_SOFT,
+                              tr("This Microsoft account is currently restricted and your guardian has not given you permission to play "
+                                 "online. Login to %1 and have your guardian change your permissions.")
+                                  .arg("<a href=\"https://account.microsoft.com/family/\">account.microsoft.com</a>"));
+                return true;
+            }
+            case 2148916234: {
+                emit finished(AccountTaskState::STATE_FAILED_SOFT,
+                              tr("This Microsoft account has not accepted Xbox's Terms of Service. Please login and accept them."));
                 return true;
             }
             default: {

launcher/minecraft/launch/ExtractNatives.cpp

@@ -79,6 +79,7 @@ void ExtractNatives::executeTask()
     auto settings = minecraftInstance->settings();
 
     auto outputPath = minecraftInstance->getNativePath();
+    FS::ensureFolderPathExists(outputPath);
     auto javaVersion = minecraftInstance->getJavaVersion();
     bool jniHackEnabled = javaVersion.major() >= 8;
     for (const auto& source : toExtract) {

launcher/minecraft/launch/ExtractNatives.h

@@ -16,8 +16,6 @@
 #pragma once
 
 #include <launch/LaunchStep.h>
-#include <memory>
-#include "minecraft/auth/AuthSession.h"
 
 // FIXME: temporary wrapper for existing task.
 class ExtractNatives : public LaunchStep {

launcher/minecraft/launch/LauncherPartLaunch.cpp

@@ -66,32 +66,6 @@ LauncherPartLaunch::LauncherPartLaunch(LaunchTask* parent) : LaunchStep(parent)
     connect(&m_process, &LoggedProcess::stateChanged, this, &LauncherPartLaunch::on_state);
 }
 
-#ifdef Q_OS_WIN
-// returns 8.3 file format from long path
-#include <windows.h>
-QString shortPathName(const QString& file)
-{
-    auto input = file.toStdWString();
-    std::wstring output;
-    long length = GetShortPathNameW(input.c_str(), NULL, 0);
-    // NOTE: this resizing might seem weird...
-    // when GetShortPathNameW fails, it returns length including null character
-    // when it succeeds, it returns length excluding null character
-    // See: https://msdn.microsoft.com/en-us/library/windows/desktop/aa364989(v=vs.85).aspx
-    output.resize(length);
-    GetShortPathNameW(input.c_str(), (LPWSTR)output.c_str(), length);
-    output.resize(length - 1);
-    QString ret = QString::fromStdWString(output);
-    return ret;
-}
-#endif
-
-// if the string survives roundtrip through local 8bit encoding...
-bool fitsInLocal8bit(const QString& string)
-{
-    return string == QString::fromLocal8Bit(string.toLocal8Bit());
-}
-
 void LauncherPartLaunch::executeTask()
 {
     QString jarPath = APPLICATION->getJarPath("NewLaunch.jar");
@@ -136,24 +110,15 @@ void LauncherPartLaunch::executeTask()
 
     auto natPath = minecraftInstance->getNativePath();
 #ifdef Q_OS_WIN
-    if (!fitsInLocal8bit(natPath)) {
+    natPath = FS::getPathNameInLocal8bit(natPath);
-        args << "-Djava.library.path=" + shortPathName(natPath);
-    } else {
-        args << "-Djava.library.path=" + natPath;
-    }
-#else
-    args << "-Djava.library.path=" + natPath;
 #endif
+    args << "-Djava.library.path=" + natPath;
 
     args << "-cp";
 #ifdef Q_OS_WIN
     QStringList processed;
     for (auto& item : classPath) {
-        if (!fitsInLocal8bit(item)) {
+        processed << FS::getPathNameInLocal8bit(item);
-            processed << shortPathName(item);
-        } else {
-            processed << item;
-        }
     }
     args << processed.join(';');
 #else

launcher/minecraft/mod/Mod.cpp

@@ -274,7 +274,7 @@ QPixmap Mod::icon(QSize size, Qt::AspectRatioMode mode) const
         return {};
 
     if (m_pack_image_cache_key.was_ever_used) {
-        qDebug() << "Mod" << name() << "Had it's icon evicted form the cache. reloading...";
+        qDebug() << "Mod" << name() << "Had it's icon evicted from the cache. reloading...";
         PixmapCache::markCacheMissByEviciton();
     }
     // Image got evicted from the cache or an attempt to load it has not been made. load it and retry.

launcher/minecraft/mod/ResourceFolderModel.h

@@ -306,7 +306,6 @@ void ResourceFolderModel::applyUpdates(QSet<QString>& current_set, QSet<QString>
             auto removed_it = m_resources.begin() + removed_index;
 
             Q_ASSERT(removed_it != m_resources.end());
-            Q_ASSERT(removed_set.contains(removed_it->get()->internal_id()));
 
             if ((*removed_it)->isResolving()) {
                 auto ticket = (*removed_it)->resolutionTicket();

launcher/minecraft/mod/tasks/GetModDependenciesTask.cpp

@@ -57,9 +57,11 @@ GetModDependenciesTask::GetModDependenciesTask(QObject* parent,
     , m_version(mcVersion(instance))
     , m_loaderType(mcLoaders(instance))
 {
-    for (auto mod : folder->allMods())
+    for (auto mod : folder->allMods()) {
+        m_mods_file_names << mod->fileinfo().fileName();
         if (auto meta = mod->metadata(); meta)
             m_mods.append(meta);
+    }
     prepare();
 }
 
@@ -182,7 +184,9 @@ Task::Ptr GetModDependenciesTask::prepareDependencyTask(const ModPlatform::Depen
 
     ResourceAPI::DependencySearchArgs args = { dep, m_version, m_loaderType };
     ResourceAPI::DependencySearchCallbacks callbacks;
-
+    callbacks.on_fail = [](QString reason, int) {
+        qCritical() << tr("A network error occurred. Could not load project dependencies:%1").arg(reason);
+    };
     callbacks.on_succeed = [dep, provider, pDep, level, this](auto& doc, [[maybe_unused]] auto& pack) {
         try {
             QJsonArray arr;
@@ -229,8 +233,13 @@ Task::Ptr GetModDependenciesTask::prepareDependencyTask(const ModPlatform::Depen
             if (dep_.addonId != pDep->version.addonId) {
                 removePack(pDep->version.addonId);
                 addTask(prepareDependencyTask(dep_, provider.name, level));
-            } else
+            } else {
                 addTask(getProjectInfoTask(pDep));
+            }
+        }
+        if (isLocalyInstalled(pDep)) {
+            removePack(pDep->version.addonId);
+            return;
         }
         for (auto dep_ : getDependenciesForVersion(pDep->version, provider.name)) {
             addTask(prepareDependencyTask(dep_, provider.name, level - 1));
@@ -256,9 +265,9 @@ void GetModDependenciesTask::removePack(const QVariant& addonId)
 #endif
 }
 
-QHash<QString, QStringList> GetModDependenciesTask::getRequiredBy()
+auto GetModDependenciesTask::getExtraInfo() -> QHash<QString, PackDependencyExtraInfo>
 {
-    QHash<QString, QStringList> rby;
+    QHash<QString, PackDependencyExtraInfo> rby;
     auto fullList = m_selected + m_pack_dependencies;
     for (auto& mod : fullList) {
         auto addonId = mod->pack->addonId;
@@ -280,7 +289,61 @@ QHash<QString, QStringList> GetModDependenciesTask::getRequiredBy()
                 req.append(smod->pack->name);
             }
         }
-        rby[addonId.toString()] = req;
+        rby[addonId.toString()] = { maybeInstalled(mod), req };
     }
     return rby;
-}
+}
+
+// super lax compare (but not fuzzy)
+// convert to lowercase
+// convert all speratores to whitespace
+// simplify sequence of internal whitespace to a single space
+// efectivly compare two strings ignoring all separators and case
+auto laxCompare = [](QString fsfilename, QString metadataFilename, bool excludeDigits = false) {
+    // allowed character seperators
+    QList<QChar> allowedSeperators = { '-', '+', '.', '_' };
+    if (excludeDigits)
+        allowedSeperators.append({ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' });
+
+    // copy in lowercase
+    auto fsName = fsfilename.toLower();
+    auto metaName = metadataFilename.toLower();
+
+    // replace all potential allowed seperatores with whitespace
+    for (auto sep : allowedSeperators) {
+        fsName = fsName.replace(sep, ' ');
+        metaName = metaName.replace(sep, ' ');
+    }
+
+    // remove extraneous whitespace
+    fsName = fsName.simplified();
+    metaName = metaName.simplified();
+
+    return fsName.compare(metaName) == 0;
+};
+
+bool GetModDependenciesTask::isLocalyInstalled(std::shared_ptr<PackDependency> pDep)
+{
+    return pDep->version.fileName.isEmpty() ||
+
+           std::find_if(m_selected.begin(), m_selected.end(),
+                        [pDep](std::shared_ptr<PackDependency> i) {
+                            return !i->version.fileName.isEmpty() && laxCompare(i->version.fileName, pDep->version.fileName);
+                        }) != m_selected.end() ||  // check the selected versions
+
+           std::find_if(m_mods_file_names.begin(), m_mods_file_names.end(),
+                        [pDep](QString i) { return !i.isEmpty() && laxCompare(i, pDep->version.fileName); }) !=
+               m_mods_file_names.end() ||  // check the existing mods
+
+           std::find_if(m_pack_dependencies.begin(), m_pack_dependencies.end(), [pDep](std::shared_ptr<PackDependency> i) {
+               return pDep->pack->addonId != i->pack->addonId && !i->version.fileName.isEmpty() &&
+                      laxCompare(pDep->version.fileName, i->version.fileName);
+           }) != m_pack_dependencies.end();  // check loaded dependencies
+}
+
+bool GetModDependenciesTask::maybeInstalled(std::shared_ptr<PackDependency> pDep)
+{
+    return std::find_if(m_mods_file_names.begin(), m_mods_file_names.end(), [pDep](QString i) {
+               return !i.isEmpty() && laxCompare(i, pDep->version.fileName, true);
+           }) != m_mods_file_names.end();  // check the existing mods
+}

launcher/minecraft/mod/tasks/GetModDependenciesTask.h

@@ -50,6 +50,11 @@ class GetModDependenciesTask : public SequentialTask {
         }
     };
 
+    struct PackDependencyExtraInfo {
+        bool maybe_installed;
+        QStringList required_by;
+    };
+
     struct Provider {
         ModPlatform::ResourceProvider name;
         std::shared_ptr<ResourceDownload::ModModel> mod;
@@ -62,7 +67,7 @@ class GetModDependenciesTask : public SequentialTask {
                                     QList<std::shared_ptr<PackDependency>> selected);
 
     auto getDependecies() const -> QList<std::shared_ptr<PackDependency>> { return m_pack_dependencies; }
-    QHash<QString, QStringList> getRequiredBy();
+    QHash<QString, PackDependencyExtraInfo> getExtraInfo();
 
    protected slots:
     Task::Ptr prepareDependencyTask(const ModPlatform::Dependency&, ModPlatform::ResourceProvider, int);
@@ -73,10 +78,14 @@ class GetModDependenciesTask : public SequentialTask {
     ModPlatform::Dependency getOverride(const ModPlatform::Dependency&, ModPlatform::ResourceProvider providerName);
     void removePack(const QVariant& addonId);
 
+    bool isLocalyInstalled(std::shared_ptr<PackDependency> pDep);
+    bool maybeInstalled(std::shared_ptr<PackDependency> pDep);
+
    private:
     QList<std::shared_ptr<PackDependency>> m_pack_dependencies;
     QList<std::shared_ptr<Metadata::ModStruct>> m_mods;
     QList<std::shared_ptr<PackDependency>> m_selected;
+    QStringList m_mods_file_names;
     Provider m_flame_provider;
     Provider m_modrinth_provider;
 

launcher/minecraft/mod/tasks/LocalModParseTask.cpp

@@ -469,7 +469,7 @@ bool processZIP(Mod& mod, [[maybe_unused]] ProcessingLevel level)
 
     QuaZipFile file(&zip);
 
-    if (zip.setCurrentFile("META-INF/mods.toml")) {
+    if (zip.setCurrentFile("META-INF/mods.toml") || zip.setCurrentFile("META-INF/neoforge.mods.toml")) {
         if (!file.open(QIODevice::ReadOnly)) {
             zip.close();
             return false;

launcher/modplatform/CheckUpdateTask.h

@@ -28,6 +28,7 @@ class CheckUpdateTask : public Task {
         QString changelog;
         ModPlatform::ResourceProvider provider;
         shared_qobject_ptr<ResourceDownloadTask> download;
+        bool enabled = true;
 
        public:
         UpdatableMod(QString name,
@@ -37,7 +38,8 @@ class CheckUpdateTask : public Task {
                      std::optional<ModPlatform::IndexedVersionType> new_v_type,
                      QString changelog,
                      ModPlatform::ResourceProvider p,
-                     shared_qobject_ptr<ResourceDownloadTask> t)
+                     shared_qobject_ptr<ResourceDownloadTask> t,
+                     bool enabled = true)
             : name(name)
             , old_hash(old_h)
             , old_version(old_v)
@@ -46,6 +48,7 @@ class CheckUpdateTask : public Task {
             , changelog(changelog)
             , provider(p)
             , download(t)
+            , enabled(enabled)
         {}
     };
 

launcher/modplatform/EnsureMetadataTask.cpp

@@ -149,6 +149,7 @@ void EnsureMetadataTask::executeTask()
             if (m_current_task)
                 m_current_task.reset();
         });
+        connect(project_task.get(), &Task::failed, this, &EnsureMetadataTask::emitFailed);
 
         m_current_task = project_task;
         project_task->start();

launcher/modplatform/ModIndex.h

@@ -122,6 +122,8 @@ struct ExtraPackData {
     QString wikiUrl;
     QString discordUrl;
 
+    QString status;
+
     QString body;
 };
 

launcher/modplatform/ResourceAPI.h

@@ -96,6 +96,7 @@ class ResourceAPI {
     };
     struct VersionSearchCallbacks {
         std::function<void(QJsonDocument&, ModPlatform::IndexedPack)> on_succeed;
+        std::function<void(QString const& reason, int network_error_code)> on_fail;
     };
 
     struct ProjectInfoArgs {
@@ -118,6 +119,7 @@ class ResourceAPI {
 
     struct DependencySearchCallbacks {
         std::function<void(QJsonDocument&, const ModPlatform::Dependency&)> on_succeed;
+        std::function<void(QString const& reason, int network_error_code)> on_fail;
     };
 
    public:

launcher/modplatform/atlauncher/ATLPackInstallTask.cpp

@@ -1031,6 +1031,12 @@ void PackInstallTask::install()
             return;
 
         components->setComponentVersion("net.minecraftforge", version);
+    } else if (m_version.loader.type == QString("neoforge")) {
+        auto version = getVersionForLoader("net.neoforged");
+        if (version == Q_NULLPTR)
+            return;
+
+        components->setComponentVersion("net.neoforged", version);
     } else if (m_version.loader.type == QString("fabric")) {
         auto version = getVersionForLoader("net.fabricmc.fabric-loader");
         if (version == Q_NULLPTR)

launcher/modplatform/flame/FileResolvingTask.cpp

@@ -119,7 +119,6 @@ void Flame::FileResolvingTask::netJobFinished()
     connect(m_checkJob.get(), &NetJob::failed, this, [this, step_progress](QString reason) {
         step_progress->state = TaskStepState::Failed;
         stepProgress(*step_progress);
-        emitFailed(reason);
     });
     connect(m_checkJob.get(), &NetJob::stepProgress, this, &FileResolvingTask::propagateStepProgress);
     connect(m_checkJob.get(), &NetJob::progress, this, [this, step_progress](qint64 current, qint64 total) {

launcher/modplatform/flame/FlameCheckUpdate.cpp

@@ -24,7 +24,7 @@ bool FlameCheckUpdate::abort()
     return true;
 }
 
-ModPlatform::IndexedPack getProjectInfo(ModPlatform::IndexedVersion& ver_info)
+ModPlatform::IndexedPack FlameCheckUpdate::getProjectInfo(ModPlatform::IndexedVersion& ver_info)
 {
     ModPlatform::IndexedPack pack;
 
@@ -57,6 +57,7 @@ ModPlatform::IndexedPack getProjectInfo(ModPlatform::IndexedVersion& ver_info)
         }
     });
 
+    connect(get_project_job, &NetJob::failed, this, &FlameCheckUpdate::emitFailed);
     QObject::connect(get_project_job, &NetJob::finished, [&loop, get_project_job] {
         get_project_job->deleteLater();
         loop.quit();
@@ -68,7 +69,7 @@ ModPlatform::IndexedPack getProjectInfo(ModPlatform::IndexedVersion& ver_info)
     return pack;
 }
 
-ModPlatform::IndexedVersion getFileInfo(int addonId, int fileId)
+ModPlatform::IndexedVersion FlameCheckUpdate::getFileInfo(int addonId, int fileId)
 {
     ModPlatform::IndexedVersion ver;
 
@@ -100,7 +101,7 @@ ModPlatform::IndexedVersion getFileInfo(int addonId, int fileId)
             qDebug() << doc;
         }
     });
-
+    connect(get_file_info_job, &NetJob::failed, this, &FlameCheckUpdate::emitFailed);
     QObject::connect(get_file_info_job, &NetJob::finished, [&loop, get_file_info_job] {
         get_file_info_job->deleteLater();
         loop.quit();

launcher/modplatform/flame/FlameCheckUpdate.h

@@ -22,6 +22,9 @@ class FlameCheckUpdate : public CheckUpdateTask {
     void executeTask() override;
 
    private:
+    ModPlatform::IndexedPack getProjectInfo(ModPlatform::IndexedVersion& ver_info);
+    ModPlatform::IndexedVersion getFileInfo(int addonId, int fileId);
+
     NetJob* m_net_job = nullptr;
 
     bool m_was_aborted = false;

launcher/modplatform/flame/FlameInstanceCreationTask.cpp

@@ -227,6 +227,7 @@ bool FlameCreationTask::updateInstance()
                 m_files_to_remove.append(old_minecraft_dir.absoluteFilePath(relative_path));
             }
         });
+        connect(job.get(), &Task::failed, this, [](QString reason) { qCritical() << "Failed to get files: " << reason; });
         connect(job.get(), &Task::finished, &loop, &QEventLoop::quit);
 
         m_process_update_file_info_job = job;
@@ -353,6 +354,8 @@ bool FlameCreationTask::createInstance()
         auto id = loader.id;
         if (id.startsWith("neoforge-")) {
             id.remove("neoforge-");
+            if (id.startsWith("1.20.1-"))
+                id.remove("1.20.1-");  // this is a mess for curseforge
             loaderType = "neoforge";
             loaderUid = "net.neoforged";
         } else if (id.startsWith("forge-")) {
@@ -427,6 +430,9 @@ bool FlameCreationTask::createInstance()
     // Don't add managed info to packs without an ID (most likely imported from ZIP)
     if (!m_managed_id.isEmpty())
         instance.setManagedPack("flame", m_managed_id, m_pack.name, m_managed_version_id, m_pack.version);
+    else
+        instance.setManagedPack("flame", "", name(), "", "");
+
     instance.setName(name());
 
     m_mod_id_resolver.reset(new Flame::FileResolvingTask(APPLICATION->network(), m_pack));
@@ -531,7 +537,12 @@ void FlameCreationTask::setupDownloadJob(QEventLoop& loop)
         selectedOptionalMods = optionalModDialog.getResult();
     }
     for (const auto& result : results) {
-        auto relpath = FS::PathCombine(result.targetFolder, result.fileName);
+        auto fileName = result.fileName;
+#ifdef Q_OS_WIN
+        fileName = FS::RemoveInvalidPathChars(fileName);
+#endif
+        auto relpath = FS::PathCombine(result.targetFolder, fileName);
+
         if (!result.required && !selectedOptionalMods.contains(relpath)) {
             relpath += ".disabled";
         }

launcher/modplatform/flame/FlameModIndex.cpp

@@ -1,5 +1,6 @@
 #include "FlameModIndex.h"
 
+#include "FileSystem.h"
 #include "Json.h"
 #include "minecraft/MinecraftInstance.h"
 #include "minecraft/PackProfile.h"
@@ -138,6 +139,9 @@ auto FlameMod::loadIndexedPackVersion(QJsonObject& obj, bool load_changelog) ->
     file.version = Json::requireString(obj, "displayName");
     file.downloadUrl = Json::ensureString(obj, "downloadUrl");
     file.fileName = Json::requireString(obj, "fileName");
+#ifdef Q_OS_WIN
+    file.fileName = FS::RemoveInvalidPathChars(file.fileName);
+#endif
 
     ModPlatform::IndexedVersionType::VersionType ver_type;
     switch (Json::requireInteger(obj, "releaseType")) {

launcher/modplatform/flame/FlamePackExportTask.cpp

@@ -201,7 +201,7 @@ void FlamePackExportTask::makeApiRequest()
                        << " reason: " << parseError.errorString();
             qWarning() << *response;
 
-            failed(parseError.errorString());
+            emitFailed(parseError.errorString());
             return;
         }
 
@@ -213,6 +213,7 @@ void FlamePackExportTask::makeApiRequest()
             if (dataArr.isEmpty()) {
                 qWarning() << "No matches found for fingerprint search!";
 
+                getProjectsInfo();
                 return;
             }
             for (auto match : dataArr) {
@@ -243,9 +244,9 @@ void FlamePackExportTask::makeApiRequest()
             qDebug() << doc;
         }
         pendingHashes.clear();
+        getProjectsInfo();
     });
-    connect(task.get(), &Task::finished, this, &FlamePackExportTask::getProjectsInfo);
+    connect(task.get(), &NetJob::failed, this, &FlamePackExportTask::getProjectsInfo);
-    connect(task.get(), &NetJob::failed, this, &FlamePackExportTask::emitFailed);
     task->start();
 }
 
@@ -279,7 +280,7 @@ void FlamePackExportTask::getProjectsInfo()
             qWarning() << "Error while parsing JSON response from CurseForge projects task at " << parseError.offset
                        << " reason: " << parseError.errorString();
             qWarning() << *response;
-            failed(parseError.errorString());
+            emitFailed(parseError.errorString());
             return;
         }
 
@@ -323,6 +324,7 @@ void FlamePackExportTask::getProjectsInfo()
         }
         buildZip();
     });
+    connect(projTask.get(), &Task::failed, this, &FlamePackExportTask::emitFailed);
     task.reset(projTask);
     task->start();
 }
@@ -332,7 +334,7 @@ void FlamePackExportTask::buildZip()
     setStatus(tr("Adding files..."));
     setProgress(4, 5);
 
-    auto zipTask = makeShared<MMCZip::ExportToZipTask>(output, gameRoot, files, "overrides/", true);
+    auto zipTask = makeShared<MMCZip::ExportToZipTask>(output, gameRoot, files, "overrides/", true, false);
     zipTask->addExtraFile("manifest.json", generateIndex());
     zipTask->addExtraFile("modlist.html", generateHTML());
 
@@ -392,13 +394,17 @@ QByteArray FlamePackExportTask::generateIndex()
             version["version"] = minecraft->m_version;
         QString id;
         if (quilt != nullptr)
-            id = "quilt-" + quilt->getVersion();
+            id = "quilt-" + quilt->m_version;
         else if (fabric != nullptr)
-            id = "fabric-" + fabric->getVersion();
+            id = "fabric-" + fabric->m_version;
         else if (forge != nullptr)
-            id = "forge-" + forge->getVersion();
+            id = "forge-" + forge->m_version;
-        else if (neoforge != nullptr)
+        else if (neoforge != nullptr) {
-            id = "neoforge-" + neoforge->getVersion();
+            id = "neoforge-";
+            if (minecraft->m_version == "1.20.1")
+                id += "1.20.1-";
+            id += neoforge->m_version;
+        }
         version["modLoaders"] = QJsonArray();
         if (!id.isEmpty()) {
             QJsonObject loader;

launcher/modplatform/helpers/NetworkResourceAPI.cpp

@@ -43,7 +43,7 @@ Task::Ptr NetworkResourceAPI::searchProjects(SearchArgs&& args, SearchCallbacks&
         callbacks.on_succeed(doc);
     });
 
-    QObject::connect(netJob.get(), &NetJob::failed, [&netJob, callbacks](QString reason) {
+    QObject::connect(netJob.get(), &NetJob::failed, [netJob, callbacks](const QString& reason) {
         int network_error_code = -1;
         if (auto* failed_action = netJob->getFailedActions().at(0); failed_action && failed_action->m_reply)
             network_error_code = failed_action->m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
@@ -102,6 +102,13 @@ Task::Ptr NetworkResourceAPI::getProjectVersions(VersionSearchArgs&& args, Versi
 
         callbacks.on_succeed(doc, args.pack);
     });
+    QObject::connect(netJob.get(), &NetJob::failed, [netJob, callbacks](const QString& reason) {
+        int network_error_code = -1;
+        if (auto* failed_action = netJob->getFailedActions().at(0); failed_action && failed_action->m_reply)
+            network_error_code = failed_action->m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+        callbacks.on_fail(reason, network_error_code);
+    });
 
     return netJob;
 }
@@ -146,6 +153,12 @@ Task::Ptr NetworkResourceAPI::getDependencyVersion(DependencySearchArgs&& args,
 
         callbacks.on_succeed(doc, args.dependency);
     });
+    QObject::connect(netJob.get(), &NetJob::failed, [netJob, callbacks](const QString& reason) {
+        int network_error_code = -1;
+        if (auto* failed_action = netJob->getFailedActions().at(0); failed_action && failed_action->m_reply)
+            network_error_code = failed_action->m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
 
+        callbacks.on_fail(reason, network_error_code);
+    });
     return netJob;
 }

launcher/modplatform/import_ftb/PackHelpers.cpp

@@ -43,6 +43,7 @@ Modpack parseDirectory(QString path)
         modpack.version = Json::requireString(root, "version", "version");
         modpack.mcVersion = Json::requireString(root, "mcVersion", "mcVersion");
         modpack.jvmArgs = Json::ensureVariant(root, "jvmArgs", {}, "jvmArgs");
+        modpack.totalPlayTime = Json::requireInteger(root, "totalPlayTime", "totalPlayTime");
     } catch (const Exception& e) {
         qDebug() << "Couldn't load ftb instance json: " << e.cause();
         return {};

launcher/modplatform/import_ftb/PackHelpers.h

@@ -36,6 +36,7 @@ struct Modpack {
     QString name;
     QString version;
     QString mcVersion;
+    int totalPlayTime;
     // not needed for instance creation
     QVariant jvmArgs;
 

launcher/modplatform/import_ftb/PackInstallTask.cpp

@@ -37,7 +37,7 @@ void PackInstallTask::executeTask()
     progress(1, 2);
 
     m_copyFuture = QtConcurrent::run(QThreadPool::globalInstance(), [this] {
-        FS::copy folderCopy(m_pack.path, FS::PathCombine(m_stagingPath, ".minecraft"));
+        FS::copy folderCopy(m_pack.path, FS::PathCombine(m_stagingPath, "minecraft"));
         folderCopy.followSymlinks(true);
         return folderCopy();
     });
@@ -55,6 +55,7 @@ void PackInstallTask::copySettings()
     instanceSettings->suspendSave();
     MinecraftInstance instance(m_globalSettings, instanceSettings, m_stagingPath);
     instance.settings()->set("InstanceType", "OneSix");
+    instance.settings()->set("totalTimePlayed", m_pack.totalPlayTime / 1000);
 
     if (m_pack.jvmArgs.isValid() && !m_pack.jvmArgs.toString().isEmpty()) {
         instance.settings()->set("OverrideJavaArgs", true);

launcher/modplatform/legacy_ftb/PackInstallTask.cpp

@@ -137,7 +137,7 @@ void PackInstallTask::install()
     QDir unzipMcDir(m_stagingPath + "/unzip/minecraft");
     if (unzipMcDir.exists()) {
         // ok, found minecraft dir, move contents to instance dir
-        if (!QDir().rename(m_stagingPath + "/unzip/minecraft", m_stagingPath + "/.minecraft")) {
+        if (!QDir().rename(m_stagingPath + "/unzip/minecraft", m_stagingPath + "/minecraft")) {
             emitFailed(tr("Failed to move unzipped Minecraft!"));
             return;
         }
@@ -155,7 +155,7 @@ void PackInstallTask::install()
     bool fallback = true;
 
     // handle different versions
-    QFile packJson(m_stagingPath + "/.minecraft/pack.json");
+    QFile packJson(m_stagingPath + "/minecraft/pack.json");
     QDir jarmodDir = QDir(m_stagingPath + "/unzip/instMods");
     if (packJson.exists()) {
         packJson.open(QIODevice::ReadOnly | QIODevice::Text);

launcher/modplatform/modrinth/ModrinthCheckUpdate.cpp

@@ -72,9 +72,7 @@ void ModrinthCheckUpdate::executeTask()
     auto response = std::make_shared<QByteArray>();
     auto job = api.latestVersions(hashes, best_hash_type, m_game_versions, m_loaders, response);
 
-    QEventLoop lock;
+    connect(job.get(), &Task::succeeded, this, [this, response, mappings, best_hash_type, job] {
-
-    connect(job.get(), &Task::succeeded, this, [this, response, &mappings, best_hash_type, job] {
         QJsonParseError parse_error{};
         QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
         if (parse_error.error != QJsonParseError::NoError) {
@@ -82,7 +80,7 @@ void ModrinthCheckUpdate::executeTask()
                        << " reason: " << parse_error.errorString();
             qWarning() << *response;
 
-            failed(parse_error.errorString());
+            emitFailed(parse_error.errorString());
             return;
         }
 
@@ -167,19 +165,17 @@ void ModrinthCheckUpdate::executeTask()
                 m_deps.append(std::make_shared<GetModDependenciesTask::PackDependency>(pack, project_ver));
             }
         } catch (Json::JsonException& e) {
-            failed(e.cause() + " : " + e.what());
+            emitFailed(e.cause() + " : " + e.what());
+            return;
         }
+        emitSucceeded();
     });
 
-    connect(job.get(), &Task::finished, &lock, &QEventLoop::quit);
+    connect(job.get(), &Task::failed, this, &ModrinthCheckUpdate::emitFailed);
 
     setStatus(tr("Waiting for the API response from Modrinth..."));
     setProgress(1, 3);
 
     m_net_job = qSharedPointerObjectCast<NetJob, Task>(job);
     job->start();
-
-    lock.exec();
-
-    emitSucceeded();
 }

launcher/modplatform/modrinth/ModrinthInstanceCreationTask.cpp

@@ -20,6 +20,7 @@
 #include "ui/pages/modplatform/OptionalModDialog.h"
 
 #include <QAbstractButton>
+#include <QFileInfo>
 #include <vector>
 
 bool ModrinthCreationTask::abort()
@@ -58,6 +59,7 @@ bool ModrinthCreationTask::updateInstance()
         return false;
 
     auto version_name = inst->getManagedPackVersionName();
+    m_root_path = QFileInfo(inst->gameRoot()).fileName();
     auto version_str = !version_name.isEmpty() ? tr(" (version %1)").arg(version_name) : "";
 
     if (shouldConfirmUpdate()) {
@@ -173,7 +175,7 @@ bool ModrinthCreationTask::createInstance()
     FS::ensureFilePathExists(new_index_place);
     QFile::rename(index_path, new_index_place);
 
-    auto mcPath = FS::PathCombine(m_stagingPath, ".minecraft");
+    auto mcPath = FS::PathCombine(m_stagingPath, m_root_path);
 
     auto override_path = FS::PathCombine(m_stagingPath, "overrides");
     if (QFile::exists(override_path)) {
@@ -226,20 +228,27 @@ bool ModrinthCreationTask::createInstance()
     // Don't add managed info to packs without an ID (most likely imported from ZIP)
     if (!m_managed_id.isEmpty())
         instance.setManagedPack("modrinth", m_managed_id, m_managed_name, m_managed_version_id, version());
+    else
+        instance.setManagedPack("modrinth", "", name(), "", "");
+
     instance.setName(name());
     instance.saveNow();
 
     m_files_job.reset(new NetJob(tr("Mod Download Modrinth"), APPLICATION->network()));
 
-    auto root_modpack_path = FS::PathCombine(m_stagingPath, ".minecraft");
+    auto root_modpack_path = FS::PathCombine(m_stagingPath, m_root_path);
     auto root_modpack_url = QUrl::fromLocalFile(root_modpack_path);
 
     for (auto file : m_files) {
-        auto file_path = FS::PathCombine(root_modpack_path, file.path);
+        auto fileName = file.path;
+#ifdef Q_OS_WIN
+        fileName = FS::RemoveInvalidPathChars(fileName);
+#endif
+        auto file_path = FS::PathCombine(root_modpack_path, fileName);
         if (!root_modpack_url.isParentOf(QUrl::fromLocalFile(file_path))) {
             // This means we somehow got out of the root folder, so abort here to prevent exploits
             setError(tr("One of the files has a path that leads to an arbitrary location (%1). This is a security risk and isn't allowed.")
-                         .arg(file.path));
+                         .arg(fileName));
             return false;
         }
 
@@ -289,7 +298,7 @@ bool ModrinthCreationTask::createInstance()
         // Only change the name if it didn't use a custom name, so that the previous custom name
         // is preserved, but if we're using the original one, we update the version string.
         // NOTE: This needs to come before the copyManagedPack call!
-        if (inst->name().contains(inst->getManagedPackVersionName())) {
+        if (inst->name().contains(inst->getManagedPackVersionName()) && inst->name() != instance.name()) {
             if (askForChangingInstanceName(m_parent, inst->name(), instance.name()) == InstanceNameChange::ShouldChange)
                 inst->setName(instance.name());
         }

launcher/modplatform/modrinth/ModrinthInstanceCreationTask.h

@@ -46,4 +46,6 @@ class ModrinthCreationTask final : public InstanceCreationTask {
     NetJob::Ptr m_files_job;
 
     std::optional<InstancePtr> m_instance;
+
+    QString m_root_path = "minecraft";
 };

launcher/modplatform/modrinth/ModrinthPackExportTask.cpp

@@ -200,7 +200,7 @@ void ModrinthPackExportTask::buildZip()
 {
     setStatus(tr("Adding files..."));
 
-    auto zipTask = makeShared<MMCZip::ExportToZipTask>(output, gameRoot, files, "overrides/", true);
+    auto zipTask = makeShared<MMCZip::ExportToZipTask>(output, gameRoot, files, "overrides/", true, true);
     zipTask->addExtraFile("modrinth.index.json", generateIndex());
 
     zipTask->setExcludeFiles(resolvedFiles.keys());
@@ -287,16 +287,12 @@ QByteArray ModrinthPackExportTask::generateIndex()
             env["client"] = "required";
             env["server"] = "required";
         }
-        switch (iterator->side) {
+
-            case Metadata::ModSide::ClientSide:
+        // a server side mod does not imply that the mod does not work on the client
-                env["server"] = "unsupported";
+        // however, if a mrpack mod is marked as server-only it will not install on the client
-                break;
+        if (iterator->side == Metadata::ModSide::ClientSide)
-            case Metadata::ModSide::ServerSide:
+            env["server"] = "unsupported";
-                env["client"] = "unsupported";
+
-                break;
-            case Metadata::ModSide::UniversalSide:
-                break;
-        }
         fileOut["env"] = env;
 
         fileOut["path"] = path;

launcher/modplatform/modrinth/ModrinthPackIndex.cpp

@@ -17,6 +17,7 @@
  */
 
 #include "ModrinthPackIndex.h"
+#include "FileSystem.h"
 #include "ModrinthAPI.h"
 
 #include "Json.h"
@@ -104,6 +105,8 @@ void Modrinth::loadExtraPackData(ModPlatform::IndexedPack& pack, QJsonObject& ob
         pack.extraData.donate.append(donate);
     }
 
+    pack.extraData.status = Json::ensureString(obj, "status");
+
     pack.extraData.body = Json::ensureString(obj, "body").remove("<br>");
 
     pack.extraDataLoaded = true;
@@ -224,6 +227,9 @@ auto Modrinth::loadIndexedPackVersion(QJsonObject& obj, QString preferred_hash_t
     if (parent.contains("url")) {
         file.downloadUrl = Json::requireString(parent, "url");
         file.fileName = Json::requireString(parent, "filename");
+#ifdef Q_OS_WIN
+        file.fileName = FS::RemoveInvalidPathChars(file.fileName);
+#endif
         file.is_preferred = Json::requireBoolean(parent, "primary") || (files.count() == 1);
         auto hash_list = Json::requireObject(parent, "hashes");
 

launcher/modplatform/modrinth/ModrinthPackManifest.cpp

@@ -95,6 +95,8 @@ void loadIndexedInfo(Modpack& pack, QJsonObject& obj)
         pack.extra.donate.append(donate);
     }
 
+    pack.extra.status = Json::ensureString(obj, "status");
+
     pack.extraInfoLoaded = true;
 }
 

launcher/modplatform/modrinth/ModrinthPackManifest.h

@@ -77,6 +77,8 @@ struct ModpackExtra {
     QString discordUrl;
 
     QList<DonationData> donate;
+
+    QString status;
 };
 
 struct ModpackVersion {

launcher/modplatform/technic/SingleZipPackInstallTask.cpp

@@ -62,7 +62,7 @@ void Technic::SingleZipPackInstallTask::downloadSucceeded()
     m_abortable = false;
 
     setStatus(tr("Extracting modpack"));
-    QDir extractDir(FS::PathCombine(m_stagingPath, ".minecraft"));
+    QDir extractDir(FS::PathCombine(m_stagingPath, "minecraft"));
     qDebug() << "Attempting to create instance from" << m_archivePath;
 
     // open the zip and find relevant files in it

launcher/modplatform/technic/SolderPackInstallTask.cpp

@@ -140,7 +140,7 @@ void Technic::SolderPackInstallTask::downloadSucceeded()
     m_filesNetJob.reset();
     m_extractFuture = QtConcurrent::run([this]() {
         int i = 0;
-        QString extractDir = FS::PathCombine(m_stagingPath, ".minecraft");
+        QString extractDir = FS::PathCombine(m_stagingPath, "minecraft");
         FS::ensureFolderPathExists(extractDir);
 
         while (m_modCount > i) {

launcher/modplatform/technic/TechnicPackProcessor.cpp

@@ -33,7 +33,7 @@ void Technic::TechnicPackProcessor::run(SettingsObjectPtr globalSettings,
                                         const QString& minecraftVersion,
                                         [[maybe_unused]] const bool isSolder)
 {
-    QString minecraftPath = FS::PathCombine(stagingPath, ".minecraft");
+    QString minecraftPath = FS::PathCombine(stagingPath, "minecraft");
     QString configPath = FS::PathCombine(stagingPath, "instance.cfg");
     auto instanceSettings = std::make_shared<INISettingsObject>(configPath);
     MinecraftInstance instance(globalSettings, instanceSettings, stagingPath);
@@ -155,8 +155,26 @@ void Technic::TechnicPackProcessor::run(SettingsObjectPtr globalSettings,
             auto libraryObject = Json::ensureObject(library, {}, "");
             auto libraryName = Json::ensureString(libraryObject, "name", "", "");
 
-            if ((libraryName.startsWith("net.minecraftforge:forge:") || libraryName.startsWith("net.minecraftforge:fmlloader:")) &&
+            if (libraryName.startsWith("net.neoforged.fancymodloader:")) {  // it is neoforge
-                libraryName.contains('-')) {
+                // no easy way to get the version from the libs so use the arguments
+                auto arguments = Json::ensureObject(root, "arguments", {});
+                bool isVersionArg = false;
+                QString neoforgeVersion;
+                for (auto arg : Json::ensureArray(arguments, "game", {})) {
+                    auto argument = Json::ensureString(arg, "");
+                    if (isVersionArg) {
+                        neoforgeVersion = argument;
+                        break;
+                    } else {
+                        isVersionArg = "--fml.neoForgeVersion" == argument || "--fml.forgeVersion" == argument;
+                    }
+                }
+                if (!neoforgeVersion.isEmpty()) {
+                    components->setComponentVersion("net.neoforged", neoforgeVersion);
+                }
+                break;
+            } else if ((libraryName.startsWith("net.minecraftforge:forge:") || libraryName.startsWith("net.minecraftforge:fmlloader:")) &&
+                       libraryName.contains('-')) {
                 QString libraryVersion = libraryName.section(':', 2);
                 if (!libraryVersion.startsWith("1.7.10-")) {
                     components->setComponentVersion("net.minecraftforge", libraryName.section('-', 1));
@@ -164,6 +182,7 @@ void Technic::TechnicPackProcessor::run(SettingsObjectPtr globalSettings,
                     // 1.7.10 versions sometimes look like 1.7.10-10.13.4.1614-1.7.10, this filters out the 10.13.4.1614 part
                     components->setComponentVersion("net.minecraftforge", libraryName.section('-', 1, 1));
                 }
+                break;
             } else {
                 // <Technic library name prefix> -> <our component name>
                 static QMap<QString, QString> loaderMap{ { "net.minecraftforge:minecraftforge:", "net.minecraftforge" },

launcher/net/HttpMetaCache.cpp

@@ -84,6 +84,9 @@ auto HttpMetaCache::getEntry(QString base, QString resource_path) -> MetaEntryPt
 
 auto HttpMetaCache::resolveEntry(QString base, QString resource_path, QString expected_etag) -> MetaEntryPtr
 {
+#ifdef Q_OS_WIN
+    resource_path = FS::RemoveInvalidPathChars(resource_path);
+#endif
     auto entry = getEntry(base, resource_path);
     // it's not present? generate a default stale entry
     if (!entry) {

launcher/net/NetJob.cpp

@@ -36,6 +36,7 @@
  */
 
 #include "NetJob.h"
+#include "tasks/ConcurrentTask.h"
 #if defined(LAUNCHER_APPLICATION)
 #include "Application.h"
 #endif
@@ -60,18 +61,15 @@ auto NetJob::addNetAction(NetAction::Ptr action) -> bool
     return true;
 }
 
-void NetJob::startNext()
+void NetJob::executeNextSubTask()
 {
-    if (m_queue.isEmpty() && m_doing.isEmpty()) {
+    // We're finished, check for failures and retry if we can (up to 3 times)
-        // We're finished, check for failures and retry if we can (up to 3 times)
+    if (isRunning() && m_queue.isEmpty() && m_doing.isEmpty() && !m_failed.isEmpty() && m_try < 3) {
-        if (!m_failed.isEmpty() && m_try < 3) {
+        m_try += 1;
-            m_try += 1;
+        while (!m_failed.isEmpty())
-            while (!m_failed.isEmpty())
+            m_queue.enqueue(m_failed.take(*m_failed.keyBegin()));
-                m_queue.enqueue(m_failed.take(*m_failed.keyBegin()));
-        }
     }
-
+    ConcurrentTask::executeNextSubTask();
-    ConcurrentTask::startNext();
 }
 
 auto NetJob::size() const -> int

launcher/net/NetJob.h

@@ -55,8 +55,6 @@ class NetJob : public ConcurrentTask {
     explicit NetJob(QString job_name, shared_qobject_ptr<QNetworkAccessManager> network, int max_concurrent = -1);
     ~NetJob() override = default;
 
-    void startNext() override;
-
     auto size() const -> int;
 
     auto canAbort() const -> bool override;
@@ -69,6 +67,9 @@ class NetJob : public ConcurrentTask {
     // Qt can't handle auto at the start for some reason?
     bool abort() override;
 
+   protected slots:
+    void executeNextSubTask() override;
+
    protected:
     void updateState() override;
 

launcher/net/NetRequest.cpp

@@ -69,7 +69,8 @@ void NetRequest::executeTask()
 
     if (getState() == Task::State::AbortedByUser) {
         qCWarning(logCat) << getUid().toString() << "Attempt to start an aborted Request:" << m_url.toString();
-        emitAborted();
+        emit aborted();
+        emit finished();
         return;
     }
 
@@ -86,10 +87,12 @@ void NetRequest::executeTask()
             break;
         case State::Inactive:
         case State::Failed:
-            emitFailed();
+            emit failed("Failed to initilize sink");
+            emit finished();
             return;
         case State::AbortedByUser:
-            emitAborted();
+            emit aborted();
+            emit finished();
             return;
     }
 

launcher/qtlogging.ini

@@ -5,6 +5,7 @@
 qt.*.debug=false
 # don't log credentials by default
 launcher.auth.credentials.debug=false
+katabasis.*.debug=false
 # remove the debug lines, other log levels still get through
 launcher.task.net.download.debug=false
 # enable or disable whole catageries

launcher/screenshots/ImgurUpload.cpp

@@ -58,14 +58,14 @@ void ImgurUpload::init()
 
 QNetworkReply* ImgurUpload::getReply(QNetworkRequest& request)
 {
-    auto file = new QFile(m_fileInfo.absoluteFilePath());
+    auto file = new QFile(m_fileInfo.absoluteFilePath(), this);
 
     if (!file->open(QFile::ReadOnly)) {
         emitFailed();
         return nullptr;
     }
 
-    QHttpMultiPart* multipart = new QHttpMultiPart(QHttpMultiPart::FormDataType);
+    QHttpMultiPart* multipart = new QHttpMultiPart(QHttpMultiPart::FormDataType, this);
     file->setParent(multipart);
     QHttpPart filePart;
     filePart.setBodyDevice(file);

launcher/settings/INIFile.cpp

@@ -54,6 +54,7 @@ bool INIFile::saveFile(QString fileName)
         insert("ConfigVersion", "1.2");
     QSettings _settings_obj{ fileName, QSettings::Format::IniFormat };
     _settings_obj.setFallbacksEnabled(false);
+    _settings_obj.clear();
 
     for (Iterator iter = begin(); iter != end(); iter++)
         _settings_obj.setValue(iter.key(), iter.value());

launcher/tasks/ConcurrentTask.cpp

@@ -35,7 +35,6 @@
  */
 #include "ConcurrentTask.h"
 
-#include <QCoreApplication>
 #include <QDebug>
 #include "tasks/Task.h"
 
@@ -47,9 +46,9 @@ ConcurrentTask::ConcurrentTask(QObject* parent, QString task_name, int max_concu
 
 ConcurrentTask::~ConcurrentTask()
 {
-    for (auto task : m_queue) {
+    for (auto task : m_doing) {
         if (task)
-            task->deleteLater();
+            task->disconnect(this);
     }
 }
 
@@ -65,15 +64,13 @@ void ConcurrentTask::addTask(Task::Ptr task)
 
 void ConcurrentTask::executeTask()
 {
-    // Start one task, startNext handles starting the up to the m_total_max_size
+    for (auto i = 0; i < m_total_max_size; i++)
-    // while tracking the number currently being done
+        QMetaObject::invokeMethod(this, &ConcurrentTask::executeNextSubTask, Qt::QueuedConnection);
-    QMetaObject::invokeMethod(this, &ConcurrentTask::startNext, Qt::QueuedConnection);
 }
 
 bool ConcurrentTask::abort()
 {
     m_queue.clear();
-    m_aborted = true;
 
     if (m_doing.isEmpty()) {
         // Don't call emitAborted() here, we want to bypass the 'is the task running' check
@@ -108,29 +105,36 @@ void ConcurrentTask::clear()
     m_failed.clear();
     m_queue.clear();
 
-    m_aborted = false;
-
     m_progress = 0;
     m_stepProgress = 0;
 }
 
-void ConcurrentTask::startNext()
+void ConcurrentTask::executeNextSubTask()
 {
-    if (m_aborted || m_doing.count() > m_total_max_size)
+    if (!isRunning()) {
         return;
-
+    }
-    if (m_queue.isEmpty() && m_doing.isEmpty() && !wasSuccessful()) {
+    if (m_doing.count() >= m_total_max_size) {
-        emitSucceeded();
+        return;
+    }
+    if (m_queue.isEmpty()) {
+        if (m_doing.isEmpty()) {
+            if (m_failed.isEmpty())
+                emitSucceeded();
+            else
+                emitFailed(tr("One or more subtasks failed"));
+        }
         return;
     }
 
-    if (m_queue.isEmpty())
+    startSubTask(m_queue.dequeue());
-        return;
+}
-
-    Task::Ptr next = m_queue.dequeue();
 
+void ConcurrentTask::startSubTask(Task::Ptr next)
+{
     connect(next.get(), &Task::succeeded, this, [this, next]() { subTaskSucceeded(next); });
     connect(next.get(), &Task::failed, this, [this, next](QString msg) { subTaskFailed(next, msg); });
+    // this should never happen but if it does, it's better to fail the task than get stuck
     connect(next.get(), &Task::aborted, this, [this, next] { subTaskFailed(next, "Aborted"); });
 
     connect(next.get(), &Task::status, this, [this, next](QString msg) { subTaskStatus(next, msg); });
@@ -140,55 +144,42 @@ void ConcurrentTask::startNext()
     connect(next.get(), &Task::progress, this, [this, next](qint64 current, qint64 total) { subTaskProgress(next, current, total); });
 
     m_doing.insert(next.get(), next);
-    qsizetype num_starts = qMin(m_queue.size(), m_total_max_size - m_doing.size());
+
     auto task_progress = std::make_shared<TaskStepProgress>(next->getUid());
     m_task_progress.insert(next->getUid(), task_progress);
 
     updateState();
     updateStepProgress(*task_progress.get(), Operation::ADDED);
 
-    QCoreApplication::processEvents();
-
     QMetaObject::invokeMethod(next.get(), &Task::start, Qt::QueuedConnection);
+}
 
-    // Allow going up the number of concurrent tasks in case of tasks being added in the middle of a running task.
+void ConcurrentTask::subTaskFinished(Task::Ptr task, TaskStepState state)
-    for (int i = 0; i < num_starts; i++)
+{
-        QMetaObject::invokeMethod(this, &ConcurrentTask::startNext, Qt::QueuedConnection);
+    m_done.insert(task.get(), task);
+    (state == TaskStepState::Succeeded ? m_succeeded : m_failed).insert(task.get(), task);
+
+    m_doing.remove(task.get());
+
+    auto task_progress = m_task_progress.value(task->getUid());
+    task_progress->state = state;
+
+    disconnect(task.get(), 0, this, 0);
+
+    emit stepProgress(*task_progress);
+    updateState();
+    updateStepProgress(*task_progress, Operation::REMOVED);
+    QMetaObject::invokeMethod(this, &ConcurrentTask::executeNextSubTask, Qt::QueuedConnection);
 }
 
 void ConcurrentTask::subTaskSucceeded(Task::Ptr task)
 {
-    m_done.insert(task.get(), task);
+    subTaskFinished(task, TaskStepState::Succeeded);
-    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);
-    updateState();
-    updateStepProgress(*task_progress, Operation::REMOVED);
-    startNext();
 }
 
 void ConcurrentTask::subTaskFailed(Task::Ptr task, [[maybe_unused]] const QString& msg)
 {
-    m_done.insert(task.get(), task);
+    subTaskFinished(task, TaskStepState::Failed);
-    m_failed.insert(task.get(), task);
-
-    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);
-    updateState();
-    updateStepProgress(*task_progress, Operation::REMOVED);
-    startNext();
 }
 
 void ConcurrentTask::subTaskStatus(Task::Ptr task, const QString& msg)

launcher/tasks/ConcurrentTask.h

@@ -72,10 +72,11 @@ class ConcurrentTask : public Task {
    protected slots:
     void executeTask() override;
 
-    virtual void startNext();
+    virtual void executeNextSubTask();
 
     void subTaskSucceeded(Task::Ptr);
-    void subTaskFailed(Task::Ptr, const QString& msg);
+    virtual void subTaskFailed(Task::Ptr, const QString& msg);
+    void subTaskFinished(Task::Ptr, TaskStepState);
     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);
@@ -90,6 +91,8 @@ class ConcurrentTask : public Task {
 
     virtual void updateState();
 
+    void startSubTask(Task::Ptr task);
+
    protected:
     QString m_name;
     QString m_step_status;
@@ -107,6 +110,4 @@ class ConcurrentTask : public Task {
 
     qint64 m_stepProgress = 0;
     qint64 m_stepTotalProgress = 100;
-
-    bool m_aborted = false;
 };

launcher/tasks/MultipleOptionsTask.cpp

@@ -36,9 +36,9 @@
 
 #include <QDebug>
 
-MultipleOptionsTask::MultipleOptionsTask(QObject* parent, const QString& task_name) : SequentialTask(parent, task_name) {}
+MultipleOptionsTask::MultipleOptionsTask(QObject* parent, const QString& task_name) : ConcurrentTask(parent, task_name, 1) {}
 
-void MultipleOptionsTask::startNext()
+void MultipleOptionsTask::executeNextSubTask()
 {
     if (m_done.size() != m_failed.size()) {
         emitSucceeded();
@@ -51,7 +51,7 @@ void MultipleOptionsTask::startNext()
         return;
     }
 
-    ConcurrentTask::startNext();
+    ConcurrentTask::executeNextSubTask();
 }
 
 void MultipleOptionsTask::updateState()

launcher/tasks/MultipleOptionsTask.h

@@ -34,18 +34,18 @@
  */
 #pragma once
 
-#include "SequentialTask.h"
+#include "ConcurrentTask.h"
 
 /* This task type will attempt to do run each of it's subtasks in sequence,
  * until one of them succeeds. When that happens, the remaining tasks will not run.
  * */
-class MultipleOptionsTask : public SequentialTask {
+class MultipleOptionsTask : public ConcurrentTask {
     Q_OBJECT
    public:
     explicit MultipleOptionsTask(QObject* parent = nullptr, const QString& task_name = "");
     ~MultipleOptionsTask() override = default;
 
    private slots:
-    void startNext() override;
+    void executeNextSubTask() override;
     void updateState() override;
 };

launcher/tasks/SequentialTask.cpp

@@ -36,18 +36,15 @@
 #include "SequentialTask.h"
 
 #include <QDebug>
+#include "tasks/ConcurrentTask.h"
 
 SequentialTask::SequentialTask(QObject* parent, QString task_name) : ConcurrentTask(parent, task_name, 1) {}
 
-void SequentialTask::startNext()
+void SequentialTask::subTaskFailed(Task::Ptr task, const QString& msg)
 {
-    if (m_failed.size() > 0) {
+    emitFailed(msg);
-        emitFailed(tr("One of the tasks failed!"));
+    qWarning() << msg;
-        qWarning() << m_failed.constBegin()->get()->failReason();
+    ConcurrentTask::subTaskFailed(task, msg);
-        return;
-    }
-
-    ConcurrentTask::startNext();
 }
 
 void SequentialTask::updateState()

launcher/tasks/SequentialTask.h

@@ -50,7 +50,9 @@ class SequentialTask : public ConcurrentTask {
     explicit SequentialTask(QObject* parent = nullptr, QString task_name = "");
     ~SequentialTask() override = default;
 
+   protected slots:
+    virtual void subTaskFailed(Task::Ptr, const QString& msg) override;
+
    protected:
-    void startNext() override;
     void updateState() override;
 };

launcher/ui/MainWindow.cpp

@@ -185,6 +185,7 @@ MainWindow::MainWindow(QWidget* parent) : QMainWindow(parent), ui(new Ui::MainWi
 
         ui->instanceToolBar->addContextMenuAction(ui->newsToolBar->toggleViewAction());
         ui->instanceToolBar->addContextMenuAction(ui->instanceToolBar->toggleViewAction());
+        ui->instanceToolBar->addContextMenuAction(ui->actionToggleStatusBar);
         ui->instanceToolBar->addContextMenuAction(ui->actionLockToolbars);
     }
 
@@ -229,7 +230,8 @@ MainWindow::MainWindow(QWidget* parent) : QMainWindow(parent), ui(new Ui::MainWi
         setInstanceActionsEnabled(false);
 
         // add a close button at the end of the main toolbar when running on gamescope / steam deck
-        // FIXME: detect if we don't have server side decorations instead
+        // this is only needed on gamescope because it defaults to an X11/XWayland session and
+        // does not implement decorations
         if (qgetenv("XDG_CURRENT_DESKTOP") == "gamescope") {
             ui->mainToolBar->addAction(ui->actionCloseWindow);
         }
@@ -318,6 +320,14 @@ MainWindow::MainWindow(QWidget* parent) : QMainWindow(parent), ui(new Ui::MainWi
         setCatBackground(cat_enable);
     }
 
+    // Togglable status bar
+    {
+        bool statusBarVisible = APPLICATION->settings()->get("StatusBarVisible").toBool();
+        ui->actionToggleStatusBar->setChecked(statusBarVisible);
+        connect(ui->actionToggleStatusBar, &QAction::toggled, this, &MainWindow::setStatusBarVisibility);
+        setStatusBarVisibility(statusBarVisible);
+    }
+
     // Lock toolbars
     {
         bool toolbarsLocked = APPLICATION->settings()->get("ToolbarsLocked").toBool();
@@ -450,10 +460,16 @@ QMenu* MainWindow::createPopupMenu()
     QMenu* filteredMenu = QMainWindow::createPopupMenu();
     filteredMenu->removeAction(ui->mainToolBar->toggleViewAction());
 
+    filteredMenu->addAction(ui->actionToggleStatusBar);
     filteredMenu->addAction(ui->actionLockToolbars);
 
     return filteredMenu;
 }
+void MainWindow::setStatusBarVisibility(bool state)
+{
+    statusBar()->setVisible(state);
+    APPLICATION->settings()->set("StatusBarVisible", state);
+}
 void MainWindow::lockToolbars(bool state)
 {
     ui->mainToolBar->setMovable(!state);
@@ -1181,18 +1197,18 @@ void MainWindow::undoTrashInstance()
 
 void MainWindow::on_actionViewLauncherRootFolder_triggered()
 {
-    DesktopServices::openDirectory(".");
+    DesktopServices::openPath(".");
 }
 
 void MainWindow::on_actionViewInstanceFolder_triggered()
 {
     QString str = APPLICATION->settings()->get("InstanceDir").toString();
-    DesktopServices::openDirectory(str);
+    DesktopServices::openPath(str);
 }
 
 void MainWindow::on_actionViewCentralModsFolder_triggered()
 {
-    DesktopServices::openDirectory(APPLICATION->settings()->get("CentralModsDir").toString(), true);
+    DesktopServices::openPath(APPLICATION->settings()->get("CentralModsDir").toString(), true);
 }
 
 void MainWindow::on_actionViewSkinsFolder_triggered()
@@ -1202,27 +1218,27 @@ void MainWindow::on_actionViewSkinsFolder_triggered()
 
 void MainWindow::on_actionViewIconThemeFolder_triggered()
 {
-    DesktopServices::openDirectory(APPLICATION->themeManager()->getIconThemesFolder().path(), true);
+    DesktopServices::openPath(APPLICATION->themeManager()->getIconThemesFolder().path(), true);
 }
 
 void MainWindow::on_actionViewWidgetThemeFolder_triggered()
 {
-    DesktopServices::openDirectory(APPLICATION->themeManager()->getApplicationThemesFolder().path(), true);
+    DesktopServices::openPath(APPLICATION->themeManager()->getApplicationThemesFolder().path(), true);
 }
 
 void MainWindow::on_actionViewCatPackFolder_triggered()
 {
-    DesktopServices::openDirectory(APPLICATION->themeManager()->getCatPacksFolder().path(), true);
+    DesktopServices::openPath(APPLICATION->themeManager()->getCatPacksFolder().path(), true);
 }
 
 void MainWindow::on_actionViewIconsFolder_triggered()
 {
-    DesktopServices::openDirectory(APPLICATION->icons()->getDirectory(), true);
+    DesktopServices::openPath(APPLICATION->icons()->getDirectory(), true);
 }
 
 void MainWindow::on_actionViewLogsFolder_triggered()
 {
-    DesktopServices::openDirectory("logs", true);
+    DesktopServices::openPath("logs", true);
 }
 
 void MainWindow::refreshInstances()
@@ -1441,7 +1457,7 @@ void MainWindow::on_actionViewSelectedInstFolder_triggered()
 {
     if (m_selectedInstance) {
         QString str = m_selectedInstance->instanceRoot();
-        DesktopServices::openDirectory(QDir(str).absolutePath());
+        DesktopServices::openPath(QFileInfo(str));
     }
 }
 

launcher/ui/MainWindow.h

@@ -207,6 +207,8 @@ class MainWindow : public QMainWindow {
 
     void globalSettingsClosed();
 
+    void setStatusBarVisibility(bool);
+
     void lockToolbars(bool);
 
 #ifndef Q_OS_MAC

launcher/ui/MainWindow.ui

@@ -176,6 +176,7 @@
     <addaction name="actionChangeTheme"/>
     <addaction name="separator"/>
     <addaction name="actionCAT"/>
+    <addaction name="actionToggleStatusBar"/>
     <addaction name="actionLockToolbars"/>
     <addaction name="separator"/>
    </widget>
@@ -258,6 +259,14 @@
     <string>It's a fluffy kitty :3</string>
    </property>
   </action>
+  <action name="actionToggleStatusBar">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Status Bar</string>
+   </property>
+  </action>
   <action name="actionLockToolbars">
    <property name="checkable">
     <bool>true</bool>

launcher/ui/dialogs/AboutDialog.cpp

@@ -174,8 +174,7 @@ AboutDialog::AboutDialog(QWidget* parent) : QDialog(parent), ui(new Ui::AboutDia
     QString urlText("<html><head/><body><p><a href=\"%1\">%1</a></p></body></html>");
     ui->urlLabel->setText(urlText.arg(BuildConfig.LAUNCHER_GIT));
 
-    QString copyText("© 2022-2023 %1");
+    ui->copyLabel->setText(BuildConfig.LAUNCHER_COPYRIGHT);
-    ui->copyLabel->setText(copyText.arg(BuildConfig.LAUNCHER_COPYRIGHT));
 
     connect(ui->closeButton, SIGNAL(clicked()), SLOT(close()));
 

launcher/ui/dialogs/AboutDialog.h

@@ -15,7 +15,6 @@
 
 #pragma once
 
-#include <net/NetJob.h>
 #include <QDialog>
 
 namespace Ui {
@@ -31,7 +30,4 @@ class AboutDialog : public QDialog {
 
    private:
     Ui::AboutDialog* ui;
-
-    NetJob::Ptr netJob;
-    QByteArray dataSink;
 };

launcher/ui/dialogs/BlockedModsDialog.cpp

@@ -40,6 +40,7 @@
 #include <QMimeData>
 #include <QPushButton>
 #include <QStandardPaths>
+#include <QTimer>
 
 BlockedModsDialog::BlockedModsDialog(QWidget* parent, const QString& title, const QString& text, QList<BlockedMod>& mods, QString hash_type)
     : QDialog(parent), ui(new Ui::BlockedModsDialog), m_mods(mods), m_hash_type(hash_type)
@@ -60,8 +61,13 @@ BlockedModsDialog::BlockedModsDialog(QWidget* parent, const QString& title, cons
 
     qDebug() << "[Blocked Mods Dialog] Mods List: " << mods;
 
-    setupWatch();
+    // defer setup of file system watchers until after the dialog is shown
-    scanPaths();
+    // this allows OS (namely macOS) permission prompts to show after the relevant dialog appears
+    QTimer::singleShot(0, this, [this] {
+        setupWatch();
+        scanPaths();
+        update();
+    });
 
     this->setWindowTitle(title);
     ui->labelDescription->setText(text);
@@ -158,7 +164,8 @@ void BlockedModsDialog::update()
 
     QString watching;
     for (auto& dir : m_watcher.directories()) {
-        watching += QString("<a href=\"%1\">%1</a><br/>").arg(dir);
+        QUrl fileURL = QUrl::fromLocalFile(dir);
+        watching += QString("<a href=\"%1\">%2</a><br/>").arg(fileURL.toString(), dir);
     }
 
     ui->textBrowserWatched->setText(watching);
@@ -194,6 +201,10 @@ void BlockedModsDialog::setupWatch()
 void BlockedModsDialog::watchPath(QString path, bool watch_recursive)
 {
     auto to_watch = QFileInfo(path);
+    if (!to_watch.isReadable()) {
+        qWarning() << "[Blocked Mods Dialog] Failed to add Watch Path (unable to read):" << path;
+        return;
+    }
     auto to_watch_path = to_watch.canonicalFilePath();
     if (m_watcher.directories().contains(to_watch_path))
         return;  // don't watch the same path twice (no loops!)

launcher/ui/dialogs/ExportInstanceDialog.cpp

@@ -146,7 +146,7 @@ void ExportInstanceDialog::doExport()
         return;
     }
 
-    auto task = makeShared<MMCZip::ExportToZipTask>(output, m_instance->instanceRoot(), files, "", true);
+    auto task = makeShared<MMCZip::ExportToZipTask>(output, m_instance->instanceRoot(), files, "", true, true);
 
     connect(task.get(), &Task::failed, this,
             [this, output](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->show(); });

launcher/ui/dialogs/ExportPackDialog.cpp

@@ -47,11 +47,18 @@ ExportPackDialog::ExportPackDialog(InstancePtr instance, QWidget* parent, ModPla
 
     if (m_provider == ModPlatform::ResourceProvider::MODRINTH) {
         setWindowTitle(tr("Export Modrinth Pack"));
-        ui->summary->setText(instance->settings()->get("ExportSummary").toString());
+
+        ui->authorLabel->hide();
+        ui->author->hide();
+
+        ui->summary->setPlainText(instance->settings()->get("ExportSummary").toString());
     } else {
         setWindowTitle(tr("Export CurseForge Pack"));
-        ui->summaryLabel->setText(tr("&Author"));
+
-        ui->summary->setText(instance->settings()->get("ExportAuthor").toString());
+        ui->summaryLabel->hide();
+        ui->summary->hide();
+
+        ui->author->setText(instance->settings()->get("ExportAuthor").toString());
     }
 
     // ensure a valid pack is generated
@@ -108,9 +115,13 @@ void ExportPackDialog::done(int result)
     auto settings = instance->settings();
     settings->set("ExportName", ui->name->text());
     settings->set("ExportVersion", ui->version->text());
-    settings->set(m_provider == ModPlatform::ResourceProvider::FLAME ? "ExportAuthor" : "ExportSummary", ui->summary->text());
     settings->set("ExportOptionalFiles", ui->optionalFiles->isChecked());
 
+    if (m_provider == ModPlatform::ResourceProvider::MODRINTH)
+        settings->set("ExportSummary", ui->summary->toPlainText());
+    else
+        settings->set("ExportAuthor", ui->author->text());
+
     if (result == Accepted) {
         const QString name = ui->name->text().isEmpty() ? instance->name() : ui->name->text();
         const QString filename = FS::RemoveInvalidFilenameChars(name);
@@ -134,10 +145,10 @@ void ExportPackDialog::done(int result)
 
         Task* task;
         if (m_provider == ModPlatform::ResourceProvider::MODRINTH) {
-            task = new ModrinthPackExportTask(name, ui->version->text(), ui->summary->text(), ui->optionalFiles->isChecked(), instance,
+            task = new ModrinthPackExportTask(name, ui->version->text(), ui->summary->toPlainText(), ui->optionalFiles->isChecked(),
-                                              output, std::bind(&FileIgnoreProxy::filterFile, proxy, std::placeholders::_1));
+                                              instance, output, std::bind(&FileIgnoreProxy::filterFile, proxy, std::placeholders::_1));
         } else {
-            task = new FlamePackExportTask(name, ui->version->text(), ui->summary->text(), ui->optionalFiles->isChecked(), instance, output,
+            task = new FlamePackExportTask(name, ui->version->text(), ui->author->text(), ui->optionalFiles->isChecked(), instance, output,
                                            std::bind(&FileIgnoreProxy::filterFile, proxy, std::placeholders::_1));
         }
 

launcher/ui/dialogs/ExportPackDialog.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>650</width>
-    <height>510</height>
+    <height>532</height>
    </rect>
   </property>
   <property name="sizeGripEnabled">
@@ -19,21 +19,8 @@
      <property name="title">
       <string>&amp;Description</string>
      </property>
-     <layout class="QGridLayout" name="gridLayout">
+     <layout class="QVBoxLayout" name="verticalLayout_3">
-      <item row="3" column="0">
+      <item>
-       <widget class="QLabel" name="summaryLabel">
-        <property name="text">
-         <string>&amp;Summary</string>
-        </property>
-        <property name="buddy">
-         <cstring>summary</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="3" column="1">
-       <widget class="QLineEdit" name="summary"/>
-      </item>
-      <item row="0" column="0">
        <widget class="QLabel" name="nameLabel">
         <property name="text">
          <string>&amp;Name</string>
@@ -43,7 +30,10 @@
         </property>
        </widget>
       </item>
-      <item row="1" column="0">
+      <item>
+       <widget class="QLineEdit" name="name"/>
+      </item>
+      <item>
        <widget class="QLabel" name="versionLabel">
         <property name="text">
          <string>&amp;Version</string>
@@ -53,16 +43,43 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="1">
+      <item>
-       <widget class="QLineEdit" name="name"/>
-      </item>
-      <item row="1" column="1">
        <widget class="QLineEdit" name="version">
         <property name="text">
          <string>1.0.0</string>
         </property>
        </widget>
       </item>
+      <item>
+       <widget class="QLabel" name="summaryLabel">
+        <property name="text">
+         <string>&amp;Summary</string>
+        </property>
+        <property name="buddy">
+         <cstring>summary</cstring>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPlainTextEdit" name="summary">
+        <property name="tabChangesFocus">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLabel" name="authorLabel">
+        <property name="text">
+         <string>&amp;Author</string>
+        </property>
+        <property name="buddy">
+         <cstring>author</cstring>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QLineEdit" name="author"/>
+      </item>
      </layout>
     </widget>
    </item>
@@ -124,6 +141,7 @@
   <tabstop>name</tabstop>
   <tabstop>version</tabstop>
   <tabstop>summary</tabstop>
+  <tabstop>author</tabstop>
   <tabstop>files</tabstop>
   <tabstop>optionalFiles</tabstop>
  </tabstops>

launcher/ui/dialogs/IconPickerDialog.cpp

@@ -159,5 +159,5 @@ IconPickerDialog::~IconPickerDialog()
 
 void IconPickerDialog::openFolder()
 {
-    DesktopServices::openDirectory(APPLICATION->icons()->getDirectory(), true);
+    DesktopServices::openPath(APPLICATION->icons()->getDirectory(), true);
 }

launcher/ui/dialogs/ModUpdateDialog.cpp

@@ -214,19 +214,25 @@ void ModUpdateDialog::checkCandidates()
         }
         static FlameAPI api;
 
-        auto getRequiredBy = depTask->getRequiredBy();
+        auto dependencyExtraInfo = depTask->getExtraInfo();
 
         for (auto dep : depTask->getDependecies()) {
             auto changelog = dep->version.changelog;
             if (dep->pack->provider == ModPlatform::ResourceProvider::FLAME)
                 changelog = api.getModFileChangelog(dep->version.addonId.toInt(), dep->version.fileId.toInt());
             auto download_task = makeShared<ResourceDownloadTask>(dep->pack, dep->version, m_mod_model);
-            CheckUpdateTask::UpdatableMod updatable = {
+            auto extraInfo = dependencyExtraInfo.value(dep->version.addonId.toString());
-                dep->pack->name, dep->version.hash,   "",           dep->version.version, dep->version.version_type,
+            CheckUpdateTask::UpdatableMod updatable = { dep->pack->name,
-                changelog,       dep->pack->provider, download_task
+                                                        dep->version.hash,
-            };
+                                                        "",
+                                                        dep->version.version,
+                                                        dep->version.version_type,
+                                                        changelog,
+                                                        dep->pack->provider,
+                                                        download_task,
+                                                        !extraInfo.maybe_installed };
 
-            appendMod(updatable, getRequiredBy.value(dep->version.addonId.toString()));
+            appendMod(updatable, extraInfo.required_by);
             m_tasks.insert(updatable.name, updatable.download);
         }
     }
@@ -328,6 +334,8 @@ auto ModUpdateDialog::ensureMetadata() -> bool
         connect(modrinth_task.get(), &EnsureMetadataTask::metadataFailed, [this, &should_try_others](Mod* candidate) {
             onMetadataFailed(candidate, should_try_others.find(candidate->internal_id()).value(), ModPlatform::ResourceProvider::MODRINTH);
         });
+        connect(modrinth_task.get(), &EnsureMetadataTask::failed,
+                [this](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->exec(); });
 
         if (modrinth_task->getHashingTask())
             seq.addTask(modrinth_task->getHashingTask());
@@ -341,6 +349,8 @@ auto ModUpdateDialog::ensureMetadata() -> bool
         connect(flame_task.get(), &EnsureMetadataTask::metadataFailed, [this, &should_try_others](Mod* candidate) {
             onMetadataFailed(candidate, should_try_others.find(candidate->internal_id()).value(), ModPlatform::ResourceProvider::FLAME);
         });
+        connect(flame_task.get(), &EnsureMetadataTask::failed,
+                [this](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->exec(); });
 
         if (flame_task->getHashingTask())
             seq.addTask(flame_task->getHashingTask());
@@ -394,6 +404,8 @@ void ModUpdateDialog::onMetadataFailed(Mod* mod, bool try_others, ModPlatform::R
         auto task = makeShared<EnsureMetadataTask>(mod, index_dir, next(first_choice));
         connect(task.get(), &EnsureMetadataTask::metadataReady, [this](Mod* candidate) { onMetadataEnsured(candidate); });
         connect(task.get(), &EnsureMetadataTask::metadataFailed, [this](Mod* candidate) { onMetadataFailed(candidate, false); });
+        connect(task.get(), &EnsureMetadataTask::failed,
+                [this](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->exec(); });
 
         m_second_try_metadata->addTask(task);
     } else {
@@ -406,7 +418,10 @@ void ModUpdateDialog::onMetadataFailed(Mod* mod, bool try_others, ModPlatform::R
 void ModUpdateDialog::appendMod(CheckUpdateTask::UpdatableMod const& info, QStringList requiredBy)
 {
     auto item_top = new QTreeWidgetItem(ui->modTreeWidget);
-    item_top->setCheckState(0, Qt::CheckState::Checked);
+    item_top->setCheckState(0, info.enabled ? Qt::CheckState::Checked : Qt::CheckState::Unchecked);
+    if (!info.enabled) {
+        item_top->setToolTip(0, tr("Mod was disabled as it may be already instaled."));
+    }
     item_top->setText(0, info.name);
     item_top->setExpanded(true);
 
@@ -437,6 +452,9 @@ void ModUpdateDialog::appendMod(CheckUpdateTask::UpdatableMod const& info, QStri
                 reqItem->insertChildren(i++, { reqItem });
             }
         }
+
+        ui->toggleDepsButton->show();
+        m_deps << item_top;
     }
 
     auto changelog_item = new QTreeWidgetItem(item_top);

launcher/ui/dialogs/NewInstanceDialog.cpp

@@ -97,6 +97,9 @@ NewInstanceDialog::NewInstanceDialog(const QString& initialGroup,
     ui->verticalLayout->insertWidget(2, m_container);
 
     m_container->addButtons(m_buttons);
+    connect(m_container, &PageContainer::selectedPageChanged, this, [this](BasePage* previous, BasePage* selected) {
+        m_buttons->button(QDialogButtonBox::Ok)->setEnabled(creationTask && !instName().isEmpty());
+    });
 
     // Bonk Qt over its stupid head and make sure it understands which button is the default one...
     // See: https://stackoverflow.com/questions/24556831/qbuttonbox-set-default-button

launcher/ui/dialogs/ResourceDownloadDialog.cpp

@@ -132,7 +132,7 @@ void ResourceDownloadDialog::confirm()
     auto confirm_dialog = ReviewMessageBox::create(this, tr("Confirm %1 to download").arg(resourcesString()));
     confirm_dialog->retranslateUi(resourcesString());
 
-    QHash<QString, QStringList> getRequiredBy;
+    QHash<QString, GetModDependenciesTask::PackDependencyExtraInfo> dependencyExtraInfo;
     if (auto task = getModDependenciesTask(); task) {
         connect(task.get(), &Task::failed, this,
                 [&](QString reason) { CustomMessageBox::selectable(this, tr("Error"), reason, QMessageBox::Critical)->exec(); });
@@ -157,7 +157,7 @@ void ResourceDownloadDialog::confirm()
         } else {
             for (auto dep : task->getDependecies())
                 addResource(dep->pack, dep->version);
-            getRequiredBy = task->getRequiredBy();
+            dependencyExtraInfo = task->getExtraInfo();
         }
     }
 
@@ -166,9 +166,10 @@ void ResourceDownloadDialog::confirm()
         return QString::compare(a->getName(), b->getName(), Qt::CaseInsensitive) < 0;
     });
     for (auto& task : selected) {
+        auto extraInfo = dependencyExtraInfo.value(task->getPack()->addonId.toString());
         confirm_dialog->appendResource({ task->getName(), task->getFilename(), task->getCustomPath(),
-                                         ProviderCaps.name(task->getProvider()), getRequiredBy.value(task->getPack()->addonId.toString()),
+                                         ProviderCaps.name(task->getProvider()), extraInfo.required_by,
-                                         task->getVersion().version_type.toString() });
+                                         task->getVersion().version_type.toString(), !extraInfo.maybe_installed });
     }
 
     if (confirm_dialog->exec()) {

launcher/ui/dialogs/ReviewMessageBox.cpp

@@ -13,6 +13,7 @@ ReviewMessageBox::ReviewMessageBox(QWidget* parent, [[maybe_unused]] QString con
     auto back_button = ui->buttonBox->button(QDialogButtonBox::Cancel);
     back_button->setText(tr("Back"));
 
+    ui->toggleDepsButton->hide();
     ui->modTreeWidget->header()->setSectionResizeMode(0, QHeaderView::Stretch);
     ui->modTreeWidget->header()->setStretchLastSection(false);
     ui->modTreeWidget->header()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
@@ -34,8 +35,11 @@ auto ReviewMessageBox::create(QWidget* parent, QString&& title, QString&& icon)
 void ReviewMessageBox::appendResource(ResourceInformation&& info)
 {
     auto itemTop = new QTreeWidgetItem(ui->modTreeWidget);
-    itemTop->setCheckState(0, Qt::CheckState::Checked);
+    itemTop->setCheckState(0, info.enabled ? Qt::CheckState::Checked : Qt::CheckState::Unchecked);
     itemTop->setText(0, info.name);
+    if (!info.enabled) {
+        itemTop->setToolTip(0, tr("Mod was disabled as it may be already instaled."));
+    }
 
     auto filenameItem = new QTreeWidgetItem(itemTop);
     filenameItem->setText(0, tr("Filename: %1").arg(info.filename));
@@ -75,6 +79,8 @@ void ReviewMessageBox::appendResource(ResourceInformation&& info)
         }
 
         itemTop->insertChildren(childIndx++, { requiredByItem });
+        ui->toggleDepsButton->show();
+        m_deps << itemTop;
     }
 
     auto versionTypeItem = new QTreeWidgetItem(itemTop);
@@ -108,3 +114,10 @@ void ReviewMessageBox::retranslateUi(QString resources_name)
     ui->explainLabel->setText(tr("You're about to download the following %1:").arg(resources_name));
     ui->onlyCheckedLabel->setText(tr("Only %1 with a check will be downloaded!").arg(resources_name));
 }
+void ReviewMessageBox::on_toggleDepsButton_clicked()
+{
+    m_deps_checked = !m_deps_checked;
+    auto state = m_deps_checked ? Qt::Checked : Qt::Unchecked;
+    for (auto dep : m_deps)
+        dep->setCheckState(0, state);
+};

launcher/ui/dialogs/ReviewMessageBox.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include <QDialog>
+#include <QTreeWidgetItem>
 
 namespace Ui {
 class ReviewMessageBox;
@@ -19,6 +20,7 @@ class ReviewMessageBox : public QDialog {
         QString provider;
         QStringList required_by;
         QString version_type;
+        bool enabled = true;
     };
 
     void appendResource(ResourceInformation&& info);
@@ -28,8 +30,14 @@ class ReviewMessageBox : public QDialog {
 
     ~ReviewMessageBox() override;
 
+   protected slots:
+    void on_toggleDepsButton_clicked();
+
    protected:
     ReviewMessageBox(QWidget* parent, const QString& title, const QString& icon);
 
     Ui::ReviewMessageBox* ui;
+
+    QList<QTreeWidgetItem*> m_deps;
+    bool m_deps_checked = true;
 };