Bump to 4.0.4

It's an artifact introduced by commit b3c73b7868.

.appveyor.yml

@@ -45,14 +45,13 @@ before_build:
   - CALL "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars32.bat"
   - SET PATH=%PATH%;c:\qbt\qt5_32\bin;%CACHE_DIR%\jom;
   # setup project
-  - COPY /Y "%CACHE_DIR%\conf.pri" "%REPO_DIR%"
+  - COPY /Y "%CACHE_DIR%\winconf.pri" "%REPO_DIR%"
+  - COPY /Y "%CACHE_DIR%\winconf-msvc.pri" "%REPO_DIR%"
   # workarounds
   - MKLINK /J "c:\qbt\base" "%CACHE_DIR%\base"
 
 build_script:
   - cd "%REPO_DIR%"
-  # scan only as lupdate is prone to hang
-  - lupdate -extensions c,cpp,h,hpp,ui .
   - qmake qbittorrent.pro && cd src && qmake src.pro
   - jom -j2 -f Makefile.Release
 

.github/FUNDING.yml

@@ -1 +0,0 @@
-custom: "https://www.qbittorrent.org/donate.php"

.github/ISSUE_TEMPLATE.md

@@ -3,7 +3,7 @@
 ### qBittorrent version and Operating System
 (type here)
 
-### If on linux, libtorrent-rasterbar and Qt version
+### If on linux, libtorrent and Qt version
 (type here)
 
 ### What is the problem
@@ -17,3 +17,4 @@
 
 ### Extra info(if any)
 (type here)
+

.github/workflows/ci.yaml

@@ -1,244 +0,0 @@
-name: GitHub Actions CI
-
-# Cache is used for all Windows and macOS dependencies (size approx. 1230 * 2 + 1850 = 4310 MiB)
-# Cache is not used for Ubuntu builds, because it already has all dependencies except
-# the appropriate libtorrent version, which only takes 3-5 minutes to build from source anyway
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-env:
-  VCPKG_COMMIT: e4ce66eecfd3e5cca5eac06c971921bf8e37cf88
-  VCPKG_DEST_MACOS: /Users/runner/qbt_tools/vcpkg
-  VCPKG_DEST_WIN: C:\qbt_tools\vcpkg
-  LIBTORRENT_VERSION_TAG: v1.2.12
-
-jobs:
-
-  ci_ubuntu:
-    name: Ubuntu
-
-    strategy:
-      matrix:
-        os: [ubuntu-20.04]
-        qbt_gui: ["GUI=ON", "GUI=OFF"]
-      fail-fast: false
-
-    runs-on: ${{ matrix.os }}
-
-    defaults:
-      run:
-        shell: bash
-
-    steps:
-    - name: checkout repository
-      uses: actions/checkout@v2
-
-    - name: install all build dependencies except libtorrent from Ubuntu repos
-      run: |
-        sudo apt update
-        sudo apt install \
-          build-essential cmake git ninja-build pkg-config \
-          libssl-dev libgeoip-dev zlib1g-dev \
-          libboost-dev libboost-chrono-dev libboost-random-dev libboost-system-dev \
-          libqt5svg5-dev qtbase5-dev qttools5-dev
-
-    - name: install libtorrent from source
-      run: |
-        git clone https://github.com/arvidn/libtorrent && cd libtorrent
-        git checkout ${{ env.LIBTORRENT_VERSION_TAG }}
-        cmake -B cmake-build-dir -G "Ninja" \
-          -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-          -Ddeprecated-functions=OFF \
-          --graphviz=cmake-build-dir/target_graph.dot
-        cmake --build cmake-build-dir
-        sudo cmake --install cmake-build-dir --prefix /usr/local
-
-    - name: build qBittorrent
-      run: |
-        cmake -B build -G "Ninja" \
-          -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-          -D${{ matrix.qbt_gui }} \
-          -DVERBOSE_CONFIGURE=ON \
-          --graphviz=build/target_graph.dot
-        cmake --build build
-
-    - name: upload artifact as zip
-      uses: actions/upload-artifact@v2
-      with:
-        name: qBittorrent-CI_${{ matrix.os }}-x64_${{ matrix.qbt_gui }}
-        path: |
-          build/compile_commands.json
-          build/target_graph.dot
-          build/qbittorrent
-          build/qbittorrent-nox
-          libtorrent/cmake-build-dir/compile_commands.json
-          libtorrent/cmake-build-dir/target_graph.dot
-
-  ci_windows:
-    name: Windows + vcpkg
-
-    runs-on: windows-2019
-
-    defaults:
-      run:
-        shell: pwsh
-
-    steps:
-    - name: checkout repository
-      uses: actions/checkout@v2
-
-    # - ninja is needed for building qBittorrent (because it's preferrable, not a hard requirement)
-    - name: install additional required packages with chocolatey
-      run: |
-        choco install ninja
-
-    - name: setup vcpkg (cached, if possible)
-      uses: lukka/run-vcpkg@v4
-      with:
-        vcpkgDirectory: ${{ env.VCPKG_DEST_WIN }}
-        vcpkgGitCommitId: ${{ env.VCPKG_COMMIT }}
-        setupOnly: true
-
-    # Tell vcpkg to only build Release variants of the dependencies
-    - name: configure vcpkg triplet overlay for release builds only
-      run: |
-        New-Item -Path ${{ github.workspace }} -Name "triplets_overlay" -ItemType Directory
-        Copy-Item ${{ env.RUNVCPKG_VCPKG_ROOT }}/triplets/x64-windows-static.cmake `
-          ${{ github.workspace }}/triplets_overlay/x64-windows-static-release.cmake
-        Add-Content ${{ github.workspace }}/triplets_overlay/x64-windows-static-release.cmake `
-          -Value "set(VCPKG_BUILD_TYPE release)"
-
-    # clear buildtrees after each package installation to reduce disk space requirements
-    - name: install dependencies via vcpkg
-      run: |
-        $packages = `
-          "boost-circular-buffer:x64-windows-static-release",
-          "libtorrent:x64-windows-static-release",
-          "qt5-base:x64-windows-static-release",
-          "qt5-svg:x64-windows-static-release",
-          "qt5-tools:x64-windows-static-release",
-          "qt5-winextras:x64-windows-static-release"
-        ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg.exe upgrade `
-            --overlay-triplets=${{ github.workspace }}/triplets_overlay `
-            --overlay-ports=${{ github.workspace }}/vcpkg `
-            --no-dry-run
-        foreach($package in $packages)
-        {
-          ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg.exe install $package `
-            --overlay-triplets=${{ github.workspace }}/triplets_overlay `
-            --overlay-ports=${{ github.workspace }}/vcpkg `
-            --clean-after-build
-        }
-
-    # NOTE: this is necessary to correctly find and use cl.exe with the Ninja generator for now
-    - name: setup devcmd
-      uses: ilammy/msvc-dev-cmd@v1
-
-    - name: build qBittorrent
-      shell: cmd
-      run: |
-        cmake -B build -G "Ninja" ^
-          -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo ^
-          -DCMAKE_TOOLCHAIN_FILE=${{ env.VCPKG_DEST_WIN }}\scripts\buildsystems\vcpkg.cmake ^
-          -DVCPKG_TARGET_TRIPLET=x64-windows-static-release ^
-          -DVERBOSE_CONFIGURE=ON ^
-          -DMSVC_RUNTIME_DYNAMIC=OFF ^
-          --graphviz=build\target_graph.dot
-        cmake --build build
-
-    - name: upload artifact as zip
-      uses: actions/upload-artifact@v2
-      with:
-        name: qBittorrent-CI_Windows-x64
-        path: |
-          build/compile_commands.json
-          build/target_graph.dot
-          build/qbittorrent.exe
-          build/qbittorrent.pdb
-          dist/windows/qt.conf
-
-  ci_macos:
-    name: macOS + vcpkg
-
-    strategy:
-      matrix:
-        qbt_gui: ["GUI=ON", "GUI=OFF"]
-      fail-fast: false
-
-    runs-on: macos-10.15
-
-    defaults:
-      run:
-        shell: pwsh
-
-    steps:
-    - name: checkout repository
-      uses: actions/checkout@v2
-
-    # - ninja is needed for building qBittorrent (because it's preferrable, not a hard requirement)
-    # - automake is needed for the installation the vcpkg installation of fontconfig, a dependency of qt5-base
-    - name: install additional required packages with homebrew
-      shell: bash
-      run: |
-        brew install automake ninja
-
-    - name: setup vcpkg (cached, if possible)
-      uses: lukka/run-vcpkg@v4
-      with:
-        vcpkgDirectory: ${{ env.VCPKG_DEST_MACOS }}
-        vcpkgGitCommitId: ${{ env.VCPKG_COMMIT }}
-        setupOnly: true
-
-    - name: configure vcpkg triplet overlay for release builds only
-      run: |
-        New-Item -Path ${{ github.workspace }} -Name "triplets_overlay" -ItemType Directory
-        Copy-Item ${{ env.RUNVCPKG_VCPKG_ROOT }}/triplets/x64-osx.cmake `
-          ${{ github.workspace }}/triplets_overlay/x64-osx-release.cmake
-        Add-Content ${{ github.workspace }}/triplets_overlay/x64-osx-release.cmake `
-          -Value "set(VCPKG_BUILD_TYPE release)","set(VCPKG_OSX_DEPLOYMENT_TARGET 10.15)"
-
-    - name: install dependencies via vcpkg
-      run: |
-        $packages = `
-          "boost-circular-buffer:x64-osx-release",
-          "libtorrent:x64-osx-release",
-          "qt5-base:x64-osx-release",
-          "qt5-svg:x64-osx-release",
-          "qt5-tools:x64-osx-release",
-          "qt5-macextras:x64-osx-release"
-        ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg upgrade `
-            --overlay-triplets=${{ github.workspace }}/triplets_overlay `
-            --overlay-ports=${{ github.workspace }}/vcpkg `
-            --no-dry-run
-        foreach($package in $packages)
-        {
-          ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg install $package `
-            --overlay-triplets=${{ github.workspace }}/triplets_overlay `
-            --overlay-ports=${{ github.workspace }}/vcpkg `
-            --clean-after-build
-        }
-
-    - name: build qBittorrent
-      shell: bash
-      run: |
-        cmake -B build -G "Ninja" -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-          -DCMAKE_TOOLCHAIN_FILE=${{ env.VCPKG_DEST_MACOS }}/scripts/buildsystems/vcpkg.cmake \
-          -DVCPKG_TARGET_TRIPLET=x64-osx-release \
-          -D${{ matrix.qbt_gui }} \
-          -DVERBOSE_CONFIGURE=ON \
-          --graphviz=build/target_graph.dot
-        cmake --build build
-
-    - name: upload artifact as zip
-      uses: actions/upload-artifact@v2
-      with:
-        name: qBittorrent-CI_macOS_${{ matrix.qbt_gui }}
-        path: |
-          build/compile_commands.json
-          build/target_graph.dot
-          build/qbittorrent.app
-          build/qbittorrent-nox.app

.github/workflows/file_health.sh

@@ -1,85 +0,0 @@
-#!/usr/bin/env zsh
-
-set -o nounset
-
-# Assumption: file names don't contain `:` (for the `cut` invocation).
-# Safe to assume, as such a character in a filename would cause trouble on Windows, a platform we support
-
-# any regression turn this non-zero
-regressions=0
-
-# exclusions (these are just grep extended regular expressions to match against paths relative to the root of the repository)
-exclusions_nonutf8='(.*(7z|gif|ic(ns|o)|png|qm|zip))'
-exclusions_bom='src/base/unicodestrings.h'
-exclusions_tw='(*.ts)|src/webui/www/private/scripts/lib/mootools-1.2-more.js'
-exclusions_trailing_newline='configure'
-exclusions_no_lf='(*.ts)|(.*svg)|compile_commands.json|src/webui/www/private/scripts/lib/mootools-1.2-(core-yc.js|more.js)'
-
-echo -e "\n*** Detect files not encoded in UTF-8 ***\n"
-
-find . -path ./build -prune -false -o -path ./.git -prune -false -o -type f -exec file --mime {} \; | sort \
-    | grep -v -e "charset=us-ascii" -e "charset=utf-8" | cut -d ":" -f 1 \
-    | grep -E -v -e "${exclusions_nonutf8}" \
-    | tee >(echo -e "--> Files not encoded in UTF-8: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect files encoded in UTF-8 with BOM ***\n"
-
-grep --exclude-dir={.git,build} -rIl $'\xEF\xBB\xBF' | sort \
-    | grep -E -v -e "${exclusions_bom}" \
-    | tee >(echo -e "--> Files encoded in UTF-8 with BOM: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect usage of CR byte ***\n"
-
-grep --exclude-dir={.git,build} -rIlU $'\x0D' | sort \
-    | tee >(echo -e "--> Usage of CR byte: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect trailing whitespace in lines ***\n"
-
-grep --exclude-dir={.git,build} -rIl "[[:blank:]]$" | sort \
-    | grep -E -v -e "${exclusions_tw}" \
-    | tee >(echo -e "--> Trailing whitespace in lines: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0';
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect too many trailing newlines ***\n"
-
-find . -path ./build -prune -false -o -path ./.git -prune -false -o -type f -exec file --mime {} \; | sort \
-    | grep -e "charset=us-ascii" -e "charset=utf-8" | cut -d ":" -f 1 \
-    | grep -E -v -e "${exclusions_trailing_newline}" \
-    | xargs -L1 -I my_input bash -c 'test "$(tail -q -c2 "my_input" | hexdump -C | grep "0a 0a")" && echo "my_input"' \
-    | tee >(echo -e "--> Too many trailing newlines: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect no trailing newline ***\n"
-
-find . -path ./build -prune -false -o -path ./.git -prune -false -o -type f -exec file --mime {} \; | sort \
-    | grep -e "charset=us-ascii" -e "charset=utf-8" |  cut -d ":" -f 1 \
-    | grep -E -v -e "${exclusions_no_lf}" \
-    | xargs -L1 -I my_input bash -c 'test "$(tail -q -c1 "my_input" | hexdump -C | grep "0a")" || echo "my_input"' \
-    | tee >(echo -e "--> No trailing newline: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-echo -e "\n*** Detect translation closing tag in new line ***\n"
-
-grep --exclude-dir={.git,build} -nri "^</translation>" | sort \
-    | cut -d ":" -f 1,2 \
-    | tee >(echo -e "--> Translation closing tag in new line: found" "$(wc -l < /dev/stdin)" "regression(s)\n") \
-    | xargs -I my_input -0 bash -c 'echo "my_input"; test "$(echo -n "my_input" | wc -l)" -eq 0'
-regressions=$((regressions+$?))
-
-if [ "$regressions" -ne 0 ]; then
-    regressions=1
-    echo "\nFile health regressions found. Please fix them (or add them as exclusions)."
-else
-    echo "All OK, no file health regressions found."
-fi
-
-exit $regressions;

.github/workflows/file_health.yaml

@@ -1,22 +0,0 @@
-name: GitHub Actions file health check
-
-on: [pull_request, push]
-
-jobs:
-  check_file_health:
-    name: Check file health
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: checkout repository
-      uses: actions/checkout@v2
-
-    - name: install zsh
-      run: |
-        sudo apt update
-        sudo apt install zsh
-
-    - name: run check file health script
-      run: |
-        ./.github/workflows/file_health.sh

.gitignore

@@ -4,8 +4,6 @@ src/qbittorrent
 src/qbittorrent-nox
 src/release
 src/debug
-src/base/version.h
-CMakeLists.txt.user*
 qbittorrent.pro.user*
 conf.pri
 Makefile*
@@ -24,7 +22,6 @@ qrc_*.cpp
 ui_*.h
 *.moc
 src/lang/qbittorrent_*.qm
-src/webui/www/translations/webui_*.qm
 .DS_Store
 .qmake.stash
 src/qbittorrent.app
@@ -37,10 +34,3 @@ config.status
 src/icons/qbt-theme/build-icons/node_modules/
 src/icons/skin/build-icons/node_modules/
 src/icons/skin/build-icons/icons/*.png
-
-# CMake build directory
-build/
-
-# Web UI tools
-node_modules
-package-lock.json

.travis.yml

@@ -3,24 +3,30 @@ language: cpp
 os:
   - linux
   - osx
-
-dist: focal
-osx_image: xcode12.2
+osx_image: xcode7.3
 
 env:
   matrix:
-    - libt_branch=RC_1_2 gui=true build_system=qmake
-    - libt_branch=RC_1_2 gui=false build_system=qmake
-    - libt_branch=RC_1_2 gui=true build_system=cmake
-    - libt_branch=RC_1_2 gui=false build_system=cmake
+    # Uncomment when Travis upgraded "Ubuntu 12.04 LTS" to a newer version whose repo will have a more up-to-date libtorrent package
+    #- lt_branch=dist gui=true
+    #- lt_branch=dist gui=false
+    - lt_branch=RC_1_0 gui=true build_system=cmake
+    - lt_branch=RC_1_0 gui=false build_system=cmake
+    - lt_branch=RC_1_0 gui=true build_system=qmake
+    - lt_branch=RC_1_0 gui=false build_system=qmake
   global:
     - secure: "OI9CUjj4lTb0HwwIZU5PbECU3hLlAL6KC8KsbwohG8/O3j5fLcnmDsK4Ad9us5cC39sS11Jcd1kDP2qRcCuST/glVNhLkcjKkiQerOfd5nQ/qL4JYfz/1mfP5mdpz9jHKzpLUIG+TXkbSTjP6VVmsb5KPT+3pKEdRFZB+Pu9+J8="
     - coverity_branch: coverity_scan
 
-jobs:
-  include:
-  - env: libt_branch=RC_2_0 gui=true build_system=qmake
-    os: linux
+matrix:
+  allow_failures:
+    - env: lt_branch=RC_1_0 gui=true build_system=cmake
+    - env: lt_branch=RC_1_0 gui=false build_system=cmake
+
+branches:
+  except:
+    - search_encoding_windows
+    - v2_9_x
 
 notifications:
   email:
@@ -30,148 +36,157 @@ notifications:
 cache:
   ccache: true
   directories:
-    - $HOME/travis/deb
-    - $HOME/travis/brew
+    - $HOME/hombebrew_cache
+
+# opt-in Ubuntu Trusty
+dist: trusty
+# container-based builds
+sudo: false
 
 addons:
   coverity_scan:
     project:
       name: "qbittorrent/qBittorrent"
       description: "Build submitted via Travis CI"
-    build_command_prepend: "./bootstrap.sh && ./configure $qmake_conf"
-    build_command: "make -j2"
+    build_command_prepend: "./bootstrap.sh && ./configure $qbtconf"
+    build_command: make
     branch_pattern: $coverity_branch
     notification_email: sledgehammer999@qbittorrent.org
   apt:
     sources:
-      # sources list: https://github.com/travis-ci/apt-source-safelist/blob/master/ubuntu.json
-      - sourceline: 'deb https://apt.kitware.com/ubuntu/ focal main'
-        key_url: 'https://apt.kitware.com/keys/kitware-archive-latest.asc'
+      # sources list: https://github.com/travis-ci/apt-source-whitelist/blob/master/ubuntu.json
+      - ubuntu-toolchain-r-test
+      #- boost-latest
+      - sourceline: 'ppa:qbittorrent-team/qbittorrent-stable'
+      - sourceline: 'ppa:beineri/opt-qt551-trusty'
+      - sourceline: 'ppa:adrozdoff/cmake'
     packages:
-      # packages list: https://github.com/travis-ci/apt-package-safelist/blob/master/ubuntu-trusty
-      - [autoconf, automake, cmake, colormake]
-      - [libboost-dev, libboost-system-dev]
+      # packages list: https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
+      - [autoconf, automake, colormake]
+      - [cmake, ninja-build]
       - libssl-dev
-      - [qtbase5-dev, libqt5svg5-dev, qttools5-dev]
-      - zlib1g-dev
+      - [libboost-dev, libboost-system-dev]
+      - libtorrent-rasterbar-dev
+      - [qt55base, qt55svg, qt55tools]
+      - [gcc-6, g++-6]
 
 before_install:
   # only allow specific build for coverity scan, others will stop
-  - if [ "$TRAVIS_BRANCH" = "$coverity_branch" ] && ! [ "$TRAVIS_OS_NAME" = "linux" -a "$libt_branch" = "RC_1_2" -a "$gui" = "true" -a "$build_system" = "qmake" ]; then exit ; fi
+  - if [ "$TRAVIS_BRANCH" = "$coverity_branch" ] && ! [ "$TRAVIS_OS_NAME" = "linux" -a "$lt_branch" = "RC_1_0" -a "$gui" = true -a "$build_system" = "qmake" ]; then exit ; fi
 
   - shopt -s expand_aliases
-  - alias make="colormake -j2" # Using nprocs/2 sometimes may fail (gcc is killed by system)
+  - alias make="colormake -j3" # Using nprocs/2 sometimes may fail (gcc is killed by system)
   - qbt_path="$HOME/qbt_install"
-  - qmake_conf="$qmake_conf --prefix=$qbt_path"
-  - cmake_conf="$cmake_conf -DCMAKE_INSTALL_PREFIX=$qbt_path"
+  - |
+    if [ "$TRAVIS_OS_NAME" = "linux" ]; then
+      qbtconf="$qbtconf --prefix="$qbt_path" PKG_CONFIG_PATH=/opt/qt55/lib/pkgconfig:$PKG_CONFIG_PATH"
+    else
+      qbtconf="$qbtconf --prefix="$qbt_path""
+    fi
 
   # options for specific branches
+  - if [ "$gui" = false ]; then qbtconf="$qbtconf --disable-gui" ; fi
   - |
     if [ "$TRAVIS_OS_NAME" = "linux" ]; then
       # setup virtual display for after_success target
-      if [ "$gui" = "true" ]; then export "DISPLAY=:99.0" && /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -ac -screen 0 1280x1024x16 ; fi ;
-      # CMake from Kitware is installed in /usr/bin
-      # TravisCI installs its own cmake to another location which ovverides other installations
-      # if they don't call the new binary directly
-      alias cmake="/usr/bin/cmake"
+      if [ "$gui" = true ]; then export "DISPLAY=:99.0" && /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -ac -screen 0 1280x1024x16 ; fi ;
 
-      export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/lib"
-    fi
-  - |
-    if [ "$TRAVIS_OS_NAME" = "osx" ]; then
-      CXXFLAGS="$CXXFLAGS -Wno-unused-local-typedefs"
+      # Qt 5
+      PATH=/opt/qt55/bin:${PATH}
 
-      openssl_root_path="/usr/local/opt/openssl"
-      qmake_conf="$qmake_conf PKG_CONFIG_PATH=$openssl_root_path/lib/pkgconfig:$PKG_CONFIG_PATH"
-      cmake_conf="$cmake_conf -DOPENSSL_ROOT_DIR=$openssl_root_path"
-    fi
-  - |
-    if [ "$gui" = "false" ]; then
-      qmake_conf="$qmake_conf --disable-gui"
-      cmake_conf="$cmake_conf -DGUI=OFF"
+      if [ "$build_system" = "cmake" ]; then
+          COMPILER_VERSION=6
+          export CXX="${CXX}-${COMPILER_VERSION}" CC="${CC}-${COMPILER_VERSION}"
+      fi
     fi
 
   # print settings
-  - echo $libt_branch
+  - echo $lt_branch
   - echo $gui
   - echo $build_system
-  - echo $qmake_conf
-  - echo $cmake_conf
+  - echo $ltconf
+  - echo $qbtconf
 
 install:
+  #- |
+    #if [ "$TRAVIS_OS_NAME" = "linux" ]; then
+      # build libtorrent from source
+      #if [ "$lt_branch" != "dist" ]; then
+        #cd "$HOME" && pwd && git clone --depth 1 https://github.com/arvidn/libtorrent.git --branch $lt_branch
+        #cd libtorrent && ./autotool.sh && ./configure $ltconf && make install
+      #fi
+    #fi
   - |
     if [ "$TRAVIS_OS_NAME" = "osx" ]; then
       # dependencies
-      PATH="/usr/local/opt/ccache/libexec:$PATH"
-
       brew update > /dev/null
-      brew upgrade cmake
-      brew install ccache colormake boost openssl qt@5 zlib
-      brew link --force qt@5 zlib
+      brew outdated "pkg-config" || brew upgrade "pkg-config"
+      brew install colormake ccache zlib qt
+      PATH="/usr/local/opt/ccache/libexec:$PATH"
+      brew link --force zlib qt
+
+      wget https://builds.shiki.hu/homebrew/version
+      if ! cmp --quiet "version" "$HOME/hombebrew_cache/version" ; then
+        echo "Cached files are different from server. Downloading new ones."
+        # First delete old files
+        rm -r "$HOME/hombebrew_cache"
+        mkdir "$HOME/hombebrew_cache"
+        cp "version" $HOME/hombebrew_cache
+        cd "$HOME/hombebrew_cache"
+        wget https://builds.shiki.hu/homebrew/libtorrent-rasterbar.rb
+        wget https://builds.shiki.hu/homebrew/libtorrent-rasterbar-1.1.6+git20180101.b45acf28a5+patched-configure.el_capitan.bottle.tar.gz
+      fi
+
+      # Copy custom libtorrent bottle to homebrew's cache so it can find and install it
+      # Also install our custom libtorrent formula by passing the local path to it
+      # These 2 files are restored from Travis' cache.
+      cp "$HOME/hombebrew_cache/libtorrent-rasterbar-1.1.6+git20180101.b45acf28a5+patched-configure.el_capitan.bottle.tar.gz" "$(brew --cache)"
+      brew install "$HOME/hombebrew_cache/libtorrent-rasterbar.rb"
 
       if [ "$build_system" = "cmake" ]; then
-        sudo ln -s /usr/local/opt/qt/mkspecs /usr/local/mkspecs
-        sudo ln -s /usr/local/opt/qt/plugins /usr/local/plugins
+        brew outdated cmake || brew upgrade cmake
+        brew install ninja
+
+        ln -s /usr/local/opt/qt/mkspecs /usr/local/mkspecs
+        ln -s /usr/local/opt/qt/plugins /usr/local/plugins
       fi
+
+      MY_CMAKE_OPENSSL_HINT="-DOPENSSL_ROOT_DIR=/usr/local/opt/openssl/"
     fi
   - |
     if [ "$TRAVIS_BRANCH" != "$coverity_branch" ]; then
       export use_ccache=true
-      ccache -M 512M
       ccache -V && ccache --show-stats && ccache --zero-stats
     fi
-  - |
-    if [ "$libt_branch" = "RC_1_2" ]; then
-      pushd "$HOME"
-      git clone --single-branch --branch RC_1_2 https://github.com/arvidn/libtorrent.git
-      cd libtorrent
-      git checkout tags/v1.2.12
-
-      cmake \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCMAKE_CXX_STANDARD=17 \
-        -Ddeprecated-functions=OFF \
-        -DOPENSSL_ROOT_DIR="$openssl_root_path" \
-        ./
-      make
-      sudo make install
-      popd
-    elif [ "$libt_branch" = "RC_2_0" ]; then
-      pushd "$HOME"
-      git clone --single-branch --branch RC_2_0 https://github.com/arvidn/libtorrent.git
-      cd libtorrent
-      git checkout tags/v2.0.2
-      git submodule update --init --recursive
-
-      cmake \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DCMAKE_CXX_STANDARD=17 \
-        -Ddeprecated-functions=OFF \
-        -DOPENSSL_ROOT_DIR="$openssl_root_path" \
-        ./
-      make
-      sudo make install
-      popd
-    fi
 
 script:
   - if [ "$TRAVIS_BRANCH" = "$coverity_branch" ]; then exit ; fi # skip usual build when running coverity scan
   - |
     cd "$TRAVIS_BUILD_DIR"
-    if [ "$build_system" = "qmake" ]; then
-      # scan only as lupdate is prone to hang
-      lupdate -extensions c,cpp,h,hpp,ui ./
-      ./bootstrap.sh
-      ./configure $qmake_conf CXXFLAGS="$CXXFLAGS"
-    else
-      mkdir build && cd build
-      cmake $cmake_conf ../
+    if [ "$build_system" = "cmake" ]; then
+      mkdir build
+      cd build
+      cmake -DGUI=${gui} -DCMAKE_INSTALL_PREFIX="$qbt_path" "$MY_CMAKE_OPENSSL_HINT" \
+        -G "Ninja" -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=TRUE ..
+      BUILD_TOOL="ninja"
     fi
-  - make
-  - make install
+    if [ "$build_system" = "qmake" ]; then
+      if [ "$TRAVIS_OS_NAME" = "osx" ]; then
+        # For some reason for RC_1_1 we need to also specify the OpenSSL compiler/linker flags
+        # Homebrew doesn't symlink OpenSSL for security reasons
+        ./bootstrap.sh && ./configure $qbtconf CXXFLAGS="$(PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig:$PKG_CONFIG_PATH" pkg-config --cflags openssl)" LDFLAGS="$(PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig:$PKG_CONFIG_PATH" pkg-config --libs openssl)"
+        sed -i "" -e "s/^\(CC.*&&\).*$/\1 $CC/" src/Makefile  # workaround for Qt & ccache: https://bugreports.qt.io/browse/QTBUG-31034
+        sed -i "" -e "s/^\(CXX.*&&\).*$/\1 $CXX/" src/Makefile
+        sed -i "" -e 's/^\(CXXFLAGS.*\)$/\1 -Wno-unused-local-typedefs -Wno-inconsistent-missing-override/' src/Makefile
+      else
+        ./bootstrap.sh && ./configure $qbtconf
+      fi
+      BUILD_TOOL="make"
+    fi
+  - $BUILD_TOOL && $BUILD_TOOL install
 
 after_success:
-  - if [ "$gui" = "true" ]; then qbt_exe="qbittorrent" ; else qbt_exe="qbittorrent-nox" ; fi
+  - if [ "$gui" = true ]; then qbt_exe="qbittorrent" ; else qbt_exe="qbittorrent-nox" ; fi
   - if [ "$TRAVIS_OS_NAME" = "linux" ]; then cd "$qbt_path/bin" ; fi
   - |
     if [ "$TRAVIS_OS_NAME" = "osx" ]; then

.tx/config

@@ -10,18 +10,10 @@ type = QT
 minimum_perc = 23
 mode = developer
 
+
 [qbittorrent.qbittorrentdesktop_master]
-source_file = dist/unix/org.qbittorrent.qBittorrent.desktop
+source_file = src/icons/qBittorrent.desktop
 source_lang = en
 type = DESKTOP
 minimum_perc = 23
 mode = developer
-
-[qbittorrent.qbittorrent_webui]
-file_filter = src/webui/www/translations/webui_<lang>.ts
-lang_map = pt: pt_PT
-source_file = src/webui/www/translations/webui_en.ts
-source_lang = en
-type = QT
-minimum_perc = 23
-mode = developer

AUTHORS

@@ -62,7 +62,7 @@ Images Authors:
   copyright: Mateusz Tobola <tobejodok@qbittorrent.org>
   license: GPLv2
 
-* file: src/icons/tabs.gif
+* file: src/icons/skin/tabs.gif
   copyright: Greg Houston <gregory.houston@gmail.com>
   license: MIT
 
@@ -87,7 +87,7 @@ Images Authors:
 
 * file: src/icons/oxygen/checked.png
   copyright: Victor Buinsky <allok.victor@gmail.com>
-
+  
 * file: src/icons/skin/ratio.png
   copyright: Fatcow Web Hosting
   license: Creative Commons Attribution 3.0 License
@@ -119,7 +119,7 @@ Translations authors:
   - German: Niels Hoffmann (zentralmaschine@users.sourceforge.net)
   - Greek: Tsvetan Bankov (emerge_life@users.sourceforge.net), Stephanos Antaris (santaris@csd.auth.gr), sledgehammer999(hammered999@gmail.com) and Γιάννης Ανθυμίδης Evropi(Transifex)
   - Hebrew: David Deutsch (d.deffo@gmail.com)
-  - Hungarian: Majoros Péter
+  - Hungarian: Majoros Péter (majoros.j.p@t-online.hu)
   - Italian: bovirus (bovirus@live.it) and Matteo Sechi (bu17714@gmail.com)
   - Japanese: Masato Hashimoto (cabezon.hashimoto@gmail.com)
   - Korean: Jin Woo Sin (jin828sin@users.sourceforge.net)

CMakeLists.txt

@@ -1,64 +1,56 @@
-cmake_minimum_required(VERSION 3.16 FATAL_ERROR) # Policies <= CMP0097 default to NEW
+cmake_minimum_required(VERSION 3.5)
+cmake_policy(VERSION 3.5)
 
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules)
+include(FunctionReadVersion)
 
-project(qBittorrent
-    DESCRIPTION "The qBittorrent BitTorrent client"
-    HOMEPAGE_URL "https://www.qbittorrent.org/"
-    LANGUAGES CXX
-)
+read_version("${CMAKE_CURRENT_SOURCE_DIR}/version.pri" VER_MAJOR VER_MINOR VER_BUGFIX VER_BUILD VER_STATUS)
+# message(STATUS "Project version is: ${VER_MAJOR}.${VER_MINOR}.${VER_BUGFIX}.${VER_BUILD} (${VER_STATUS})")
 
-# use CONFIG mode first in find_package
-set(CMAKE_FIND_PACKAGE_PREFER_CONFIG ON)
-# version requirements - older vesions may work, but you are on your own
-set(minBoostVersion 1.65)
-set(minQtVersion 5.12)
-set(minOpenSSLVersion 1.1.1)
-set(minLibtorrentVersion 1.2.12)
-set(minZlibVersion 1.2.11)
+project(qBittorrent VERSION ${VER_MAJOR}.${VER_MINOR}.${VER_BUGFIX}.${VER_BUILD})
 
-# features (some are platform-specific)
-include(CheckCXXSourceCompiles) # TODO: migrate to CheckSourceCompiles in CMake >= 3.19
-include(FeatureSummary)
-include(FeatureOptionsSetup)
-feature_option(STACKTRACE "Enable stacktraces" ON)
-feature_option(GUI "Build GUI application" ON)
-feature_option(WEBUI "Enables built-in HTTP server for headless use" ON)
-feature_option(VERBOSE_CONFIGURE "Show information about PACKAGES_FOUND and PACKAGES_NOT_FOUND in the configure output (only useful for debugging the CMake build scripts)" OFF)
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    feature_option_dependent(DBUS
-        "Enables support for notifications and power-management features on Linux via D-Bus"
-        ON "GUI" OFF
-    )
-    feature_option_dependent(SYSTEMD
-        "Install systemd service file to a directory manually overridable with Systemd_SERVICES_INSTALL_DIR"
-        OFF "NOT GUI" OFF
-    )
-    if (STACKTRACE)
-        check_cxx_source_compiles(
-            "#include <execinfo.h>
-            int main(){return 0;}"
-            QBITTORRENT_HAS_EXECINFO_H
-        )
-        if (NOT QBITTORRENT_HAS_EXECINFO_H)
-            message(FATAL_ERROR "execinfo.h header file not found.\n"
-                "Please either disable the STACKTRACE feature or use a libc that has this header file, such as glibc (GNU libc)."
-            )
-        endif()
-    endif()
-elseif (MSVC)
-    feature_option(MSVC_RUNTIME_DYNAMIC "Use MSVC dynamic runtime library (-MD) instead of static (-MT)" ON)
+set(PROJECT_VERSION "${VER_MAJOR}.${VER_MINOR}.${VER_BUGFIX}")
+
+if (NOT VER_BUILD EQUAL 0)
+    set(PROJECT_VERSION "${PROJECT_VERSION}.${VER_BUILD}")
 endif()
 
-include(GNUInstallDirs)
+set(PROJECT_VERSION "${PROJECT_VERSION}${VER_STATUS}")
+
+add_definitions(-DQBT_VERSION_MAJOR=${VER_MAJOR})
+add_definitions(-DQBT_VERSION_MINOR=${VER_MINOR})
+add_definitions(-DQBT_VERSION_BUGFIX=${VER_BUGFIX})
+add_definitions(-DQBT_VERSION_BUILD=${VER_BUILD})
+
+add_definitions(-DQBT_VERSION="v${PROJECT_VERSION}")
+add_definitions(-DQBT_VERSION_2="${PROJECT_VERSION}")
+
+if (UNIX AND NOT APPLE)
+    include(GNUInstallDirs)
+endif (UNIX AND NOT APPLE)
+
+if(WIN32)
+    include(winconf)
+endif(WIN32)
+
+# we need options here, because they are used not only in "src" subdir, but in the "dist" dir too
+include(CMakeDependentOption)
+
+option(SYSTEM_QTSINGLEAPPLICATION
+    "Use the system qtsingleapplication library or shipped one otherwise")
+
+option(GUI "Allows to disable GUI for headless running. Disables QtDBus and the GeoIP Database" ON)
+
+option(WEBUI "Allows to disable the WebUI." ON)
+
+if (WIN32)
+    option(STACKTRACE_WIN "")
+else (WIN32)
+    cmake_dependent_option(SYSTEMD "Install the systemd service file (headless only)" OFF
+        "NOT GUI" OFF)
+    cmake_dependent_option(DBUS "Enable use of QtDBus (GUI only)" ON "GUI" OFF)
+endif(WIN32)
+
+
 add_subdirectory(src)
 add_subdirectory(dist)
-
-if (VERBOSE_CONFIGURE)
-    feature_summary(WHAT ALL)
-else()
-    feature_summary(WHAT ENABLED_FEATURES DISABLED_FEATURES)
-endif()
-
-# Generate version header
-configure_file("src/base/version.h.in" "${CMAKE_CURRENT_SOURCE_DIR}/src/base/version.h" @ONLY)

CODING_GUIDELINES.md

@@ -1,43 +1,11 @@
-# Coding Guidelines
-
-All new code **must** follow the following coding guidelines. \
-If you make changes in a file that still uses another coding style, make sure that you follow these guidelines for your changes. \
-For programming languages other than C++ (e.g. JavaScript) used in this repository and submodules, unless otherwise specified, coding guidelines listed here applies as much as possible.
-
-**Note 1:** I will not take your head if you forget and use another style. However, most probably the request will be delayed until you fix your coding style. \
-**Note 2:** You can use the `uncrustify` program/tool to clean up any source file. Use it with the `uncrustify.cfg` configuration file found in the root folder. \
-**Note 3:** There is also a style for QtCreator but it doesn't cover all cases. In QtCreator `Tools->Options...->C++->Code Style->Import...` and choose the `codingStyleQtCreator.xml` file found in the root folder.
-
-## Table Of Contents
-
-* [1. New lines & curly braces](#1-new-lines--curly-braces)
-  * [a. Function blocks, class/struct definitions, namespaces](#a-function-blocks-classstruct-definitions-namespaces)
-  * [b. Other code blocks](#b-other-code-blocks)
-  * [c. Blocks in switch's case labels](#c-blocks-in-switchs-case-labels)
-  * [d. If-else statements](#d-if-else-statements)
-  * [e. Single statement if blocks](#e-single-statement-if-blocks)
-  * [f. Acceptable conditions to omit braces](#f-acceptable-conditions-to-omit-braces)
-  * [g. Brace enclosed initializers](#g-brace-enclosed-initializers)
-* [2. Indentation](#2-indentation)
-* [3. File encoding and line endings](#3-file-encoding-and-line-endings)
-* [4. Initialization lists](#4-initialization-lists)
-* [5. Enums](#5-enums)
-* [6. Names](#6-names)
-  * [a. Type names and namespaces](#a-type-names-and-namespaces)
-  * [b. Variable names](#b-variable-names)
-  * [c. Private member variable names](#c-private-member-variable-names)
-* [7. Header inclusion order](#7-header-inclusion-order)
-* [8. Include guard](#8-include-guard)
-* [9. Misc](#9-misc)
-* [10. Git commit message](#10-git-commit-message)
-* [11. Not covered above](#11-not-covered-above)
-
----
-
-## 1. New lines & curly braces
-
-### a. Function blocks, class/struct definitions, namespaces
+All new code must follow the following coding guidelines.  
+If you make changes in a file that still uses another coding style, make sure that you follow these guidelines for your changes instead.  
+**Note 1:** I will not take your head if you forget and use another style. However, most probably the request will be delayed until you fix your coding style.  
+**Note 2:** You can use the `uncrustify` program/tool to clean up any source file. Use it with the `uncrustify.cfg` configuration file found in the root folder.  
+**Note 3:** There is also a style for QtCreator but it doesn't cover all cases. In QtCreator `Tools->Options...->C++->Code Style->Import...` and choose the `codingStyleQtCreator.xml` file found in the root folder.  
 
+### 1. Curly braces ###
+#### a. Function blocks, class/struct definitions, namespaces ####
 ```c++
 int myFunction(int a)
 {
@@ -47,7 +15,7 @@ int myFunction(int a)
 void myFunction() {} // empty body
 
 MyClass::MyClass(int *parent)
-    : m_parent {parent}
+    : m_parent(parent)
 {
     // initialize
 }
@@ -83,21 +51,17 @@ namespace Name
 }
 ```
 
-### b. Other code blocks
-
+#### b. Other code blocks ####
 ```c++
-if (condition)
-{
+if (condition) {
     // code
 }
 
-for (int a = 0; a < b; ++b)
-{
+for (int a = 0; a < b; ++b) {
     // code
 }
 
-switch (a)
-{
+switch (a) {
 case 1:
     // blah
 case 2:
@@ -105,25 +69,17 @@ case 2:
 default:
     // blah
 }
-
-{
-    // code
-}
 ```
 
-### c. Blocks in switch's case labels
-
+#### c. Blocks in switch's case labels ####
 ```c++
-switch (var)
-{
-case 1:
-    {
+switch (var) {
+case 1: {
         // declare local variables
         // code
     }
     break;
-case 2:
-    {
+case 2: {
         // declare local variables
         // code
     }
@@ -133,86 +89,9 @@ default:
 }
 ```
 
-### d. If-else statements
-
-The `else if`/`else` must be on their own lines:
-
-```c++
-if (condition)
-{
-    // code
-}
-else if (condition)
-{
-    // code
-}
-else
-{
-    // code
-}
-```
-
-### e. Single statement if blocks
-
-Most single statement if blocks should look like this:
-
-```c++
-if (condition)
-    a = a + b;
-```
-
-One acceptable exception to this can be `return`, `break` or `continue` statements,
-provided that the test condition isn't very long and its body statement occupies only one line.
-However you can still choose to use the first rule.
-
-```c++
-if (a > 0) return;
-
-while (p)
-{
-    // ...
-    if (!b) continue;
-}
-```
-
-### f. Acceptable conditions to omit braces
-
-When the conditional statement in `if`/`else` has only one line and its body occupy only one line,
-this also applies to loops statements. \
-Notice that for a series of `if - else` branches, if one branch needs braces then all branches must add braces.
-
-```c++
-if (a < b)  // conditional statement
-    do(a);  // body
-
-if (a < b)
-    do(a);
-else if (a > b)
-    do(b);
-else
-    do(c);
-
-if (a < b)
-{
-    do(a);
-}
-else if (a > b)
-{
-    // curly braces required here, then all branches should also add them
-    do(b);
-    do(d);
-}
-else
-{
-    do(c);
-}
-```
-
-### g. Brace enclosed initializers
-
-Unlike single-line functions, you must not insert spaces between the brackets and concluded expressions. \
+#### d. Brace enclosed initializers ####
+Unlike single-line functions, you must not insert spaces between the brackets and concluded expressions.<br/>
 But you must insert a space between the variable name and initializer.
-
 ```c++
 Class obj {}; // empty
 Class obj {expr};
@@ -220,33 +99,67 @@ Class obj {expr1, /*...,*/ exprN};
 QVariantMap map {{"key1", 5}, {"key2", 10}};
 ```
 
-## 2. Indentation
+### 2. If blocks ###
+#### a. Multiple tests ####
+```c++
+if (condition) {
+    // code
+}
+else if (condition) {
+    // code
+}
+else {
+    // code
+}
+```
+The `else if`/`else` must be on their own lines.
 
+#### b. Single statement if blocks ####
+**Most** single statement if blocks should look like this:
+```c++
+if (condition)
+    a = a + b;
+```
+
+One acceptable exception to this **can be** `return`, `break` or `continue` statements, provided that the test condition isn't very long. However you can choose to use the first rule instead.
+```c++
+a = myFunction();
+b = a * 1500;
+
+if (b > 0) return;
+c = 100 / b;
+```
+
+#### c. Using curly braces for single statement if blocks ####
+
+However, there are cases where curly braces for single statement if blocks **should** be used.
+* If some branch needs braces then all others should use them. Unless you have multiple `else if` in a row and the one needing the braces is only for a very small sub-block of code.
+* Another exception would be when we have nested if blocks or generally multiple levels of code that affect code readability.
+
+Generally it will depend on the particular piece of code and would be determined on how readable that piece of code is. **If in doubt** always use braces if one of the above exceptions applies.
+
+### 3. Indentation ###
 4 spaces.
 
-## 3. File encoding and line endings
+### 4. File encoding and line endings. ###
 
 UTF-8 and Unix-like line ending (LF). Unless some platform specific files need other encodings/line endings.
 
-## 4. Initialization lists
-
+### 5. Initialization lists. ###
 Initialization lists should be vertical. This will allow for more easily readable diffs. The initialization colon should be indented and in its own line along with first argument. The rest of the arguments should be indented too and have the comma prepended.
-
 ```c++
 myClass::myClass(int a, int b, int c, int d)
-    : m_a {a}
-    , m_b {b}
-    , m_c {c}
-    , m_d {d}
+    : m_a(a)
+    , m_b(b)
+    , m_c(c)
+    , m_d(d)
 {
     // code
 }
 ```
 
-## 5. Enums
-
+### 6. Enums. ###
 Enums should be vertical. This will allow for more easily readable diffs. The members should be indented.
-
 ```c++
 enum Days
 {
@@ -260,14 +173,11 @@ enum Days
 };
 ```
 
-## 6. Names
-
+### 7. Names. ###
 All names should be camelCased.
 
-### a. Type names and namespaces
-
+#### a. Type names and namespaces ####
 Type names and namespaces start with Upper case letter (except POD types).
-
 ```c++
 class ClassName {};
 
@@ -282,18 +192,14 @@ namespace NamespaceName
 }
 ```
 
-### b. Variable names
-
+#### b. Variable names ####
 Variable names start with lower case letter.
-
 ```c++
 int myVar;
 ```
 
-### c. Private member variable names
-
+#### c. Private member variable names ####
 Private member variable names start with lower case letter and should have ```m_``` prefix.
-
 ```c++
 class MyClass
 {
@@ -301,79 +207,41 @@ class MyClass
 }
 ```
 
-## 7. Header inclusion order
-
-The headers should be placed in the following group order:
-
-1. Module header (in .cpp)
-2. C++ Standard Library headers
-3. System headers
-4. Boost library headers
-5. Libtorrent headers
-6. Qt headers
-7. qBittorrent's own headers, starting from the *base* headers.
-
-The headers should be ordered alphabetically within each group. \
-If there are conditionals for the same header group, then put them at the bottom of the respective group. \
-If there are conditionals that contain headers from several different header groups, then put them above the "qBittorrent's own headers" group.
-
-One exception is the header containing the library version (for example, QtGlobal), this particular header isn't constrained by the aforementioned order.
+### 8. Header inclusion order. ###
+The headers should be placed in the following order:
+ 1. Module header (in .cpp)
+ 2. System/Qt/Boost etc. headers (splitted in subcategories if you have many).
+ 3. Application headers, starting from *Base* headers.
 
+The headers should be ordered alphabetically within each group (subgroup).<br/>
+<br/>
 Example:
-
 ```c++
-// file: examplewidget.cpp
+// examplewidget.cpp
 
-// Module header
 #include "examplewidget.h"
 
-// exceptions, headers containing version number
-#include <boost/version.hpp>
-#include <libtorrent/version.hpp>
-#include <QtGlobal>
-
-// C++ Standard Library headers
+#include <cmath>
 #include <cstdio>
 
-#ifdef Q_OS_WIN  // conditional
-#include <cmath>
-#endif
-
-// System headers
-#ifdef Q_OS_WIN
-#include <Windows.h>
-#endif
-
-// Boost library headers
-#include <boost/circular_buffer.hpp>
-
-// Libtorrent headers
-#include <libtorrent/session.hpp>
-
-// Qt headers
+#include <QDateTime>
+#include <QList>
 #include <QString>
 #include <QUrl>
 
-#ifdef Q_OS_MACOS  // conditional
-#include <QFont>
-#endif
+#include <libtorrent/version.hpp>
 
-// conditional that contains headers from several different header groups
-#if LIBTORRENT_VERSION_NUM >= 10100
-#include <memory>
-#include <QElapsedTimer>
-#endif
-
-// qBittorrent's own headers
 #include "base/bittorrent/infohash.h"
-#include "anothermodule.h"
+#include "base/bittorrent/session.h"
+#include "base/utils/fs.h"
+#include "base/utils/misc.h"
+#include "base/utils/string.h"
 #include "ui_examplewidget.h"
+
 ```
 
-## 8. Include guard
-
-`#pragma once` must be used instead of a "classic include guard":
-
+### 9. Include guard. ###
+`#pragma once` should be used instead of "include guard" in new code:
 ```c++
 // examplewidget.h
 
@@ -388,77 +256,75 @@ class ExampleWidget : public QWidget
 
 ```
 
-## 9. Misc
+### 10. Misc. ###
 
 * Line breaks for long lines with operation:
 
-  ```c++
-  a += "b"
-    + "c"
-    + "d";
-  ```
+```c++
+a += "b"
+  + "c"
+  + "d";
+```
 
 * **auto** keyword
 
-  We allow the use of the **auto** keyword only where it is strictly necessary (for example, to declare a lambda object, etc.), or where it **enhances** the readability of the code. \
-  Declarations for which one can gather enough information about the object interface (type) from its name or the usage pattern (an iterator or a loop variable are good examples of clear patterns) or the right part of the expression nicely fit here.
-
-  When weighing whether to use an auto-typed variable please think about potential reviewers of your code, who will read it as a plain diff (on github.com, for instance). \
-  Please make sure that such reviewers can understand the code completely and without excessive effort.
-
-  Some valid use cases:
-
-  * Container iteration and casts:
-
-    ```c++
-    template <typename List>
-    void doSomethingWithList(const List &list)
-    {
-        foreach (const auto &item, list)
-        {
-            // we don't know item type here so we use 'auto' keyword
-            // do something with item
-        }
+We allow the use of the **auto** keyword only where it is strictly necessary 
+(for example, to declare a lambda object, etc.), or where it **enhances** the readability of the code.
+Declarations for which one can gather enough information about the object interface (type) from its name 
+or the usage pattern (an iterator or a loop variable are good examples of clear patterns) 
+or the right part of the expression nicely fit here.<br/>
+<br/>
+When weighing whether to use an auto-typed variable please think about potential reviewers of your code, 
+who will read it as a plain diff (on github.com, for instance). Please make sure that such reviewers can 
+understand the code completely and without excessive effort.<br/>
+<br/>
+Some valid use cases:
+```c++
+template <typename List>
+void doSomethingWithList(const List &list)
+{
+    foreach (const auto &item, list) {
+        // we don't know item type here so we use 'auto' keyword
+        // do something with item
     }
+}
 
-    for (auto it = container.begin(), end = container.end(); it != end; ++it)
-    {
-        // we don't need to know the exact iterator type,
-        // because all iterators have the same interface
-    }
+for (auto it = container.begin(), end = container.end(); it != end; ++it) {
+    // we don't need to know the exact iterator type,
+    // because all iterators have the same interface
+}
 
-    auto spinBox = static_cast<QSpinBox*>(sender());
-    // we know the variable type based on the right-hand expression
-    ```
+auto spinBox = static_cast<QSpinBox*>(sender());
+// we know the variable type based on the right-hand expression
+```
 
-  * Notice the spaces in the following specific situations:
+* Notice the spaces in the following specific situations:
+```c++
+// Before and after the assignment and other binary (and ternary) operators there should be a space
+// There should not be a space between increment/decrement and its operand
+a += 20;
+a = (b <= MAX_B ? b : MAX_B);
+++a;
+--b;
 
-    ```c++
-    // Before and after the assignment and other binary (and ternary) operators there should be a space
-    // There should not be a space between increment/decrement and its operand
-    a += 20;
-    a = (b <= MAX_B ? b : MAX_B);
-    ++a;
-    --b;
-    for (int a = 0; a < b; ++b)
-    {
-    }
-    // Range-based for loop, spaces before and after the colon
-    for (auto i : container)
-    {
-    }
-    // Derived class, spaces before and after the colon
-    class Derived : public Base
-    {
-    };
-    ```
+for (int a = 0; a < b; ++b) {
+}
+
+// Range-based for loop, spaces before and after the colon
+for (auto i : container) {
+}
+
+// Derived class, spaces before and after the colon
+class Derived : public Base
+{
+};
+```
 
 * Prefer pre-increment, pre-decrement operators
-
-  ```c++
-  ++i, --j;  // Yes
-  i++, j--;  // No
-  ```
+```c++
+++i, --j;  // Yes
+i++, j--;  // No
+```
 
 * private/public/protected must not be indented
 
@@ -466,18 +332,5 @@ class ExampleWidget : public QWidget
 
 * Method definitions aren't allowed in header files
 
-## 10. Git commit message
-
-1. Limit the subject line to 50 characters. Subject should contain only the very essence of the changes (you should avoid extra details and internals)
-2. Separate subject from body with a blank line
-3. Capitalize the subject line
-4. Do not end the subject line with a period
-5. Use the imperative mood in the subject line (it's like you're ordering the program to do something (e.g. "Don't create temporary substrings")
-6. Wrap the body at 72 characters
-7. Use the body to explain what and why vs. how
-8. If commit fixes a reported issue, mention it in the message body (e.g. `Closes #4134.`)
-
-## 11. Not covered above
-
-If something isn't covered above, just follow the same style the file you are editing has. \
-*This guide is not exhaustive and the style for a particular piece of code not specified here will be determined by project members on code review.*
+### 10. Not covered above ###
+If something isn't covered above, just follow the same style the file you are editing has. If that particular detail isn't present in the file you are editing, then use whatever the rest of the project uses.

CONTRIBUTING.md

@@ -1,221 +1,35 @@
-# How to contribute to qBittorrent
+# Filing an issue
+
+### Must read
+* If you aren't sure, you can ask on the [**forum**](http://forum.qbittorrent.org) or read our [**wiki**](http://wiki.qbittorrent.org) first.
+* Do a quick **search**. Others might already reported the issue.
+* Write in **English**!
+* Provide **version** information: (You can find version numbers at menu `Help -> About -> Libraries`)
+  ```
+  qBittorrent:
+  Qt:
+  libtorrent:
+  boost:
+  OS version:
+  ```
+* Provide **steps** to reproduce the problem, it will be easier to pinpoint the fault.
+* **Screenshots**! A screenshot is worth a thousand words. just upload it. [(How?)](https://help.github.com/articles/file-attachments-on-issues-and-pull-requests)
+
+### Good to know
+* **Be patient**. The dev team is small and resource limited. Devs finding their free time, analyzing the problem and fixing the issue, it all takes time. :clock3:
+* If you can code, why not become a **contributor** by fixing the issue and open a pull request? :wink:
+* Harsh words or threats won't help your situation. What's worse, your complain will (very likely) to be **ignored**. :fearful:
 
-There are three main ways to contribute to the project.
-Read the respective section to find out more.
-
-### Table Of Contents
-
-*   **[Bug reporting etiquette](#bug-reporting-etiquette)**
-
-
-*   **[Submitting an issue/bug report](#submitting-an-issuebug-report)**
-    *   [What is an actual bug report?](#what-is-an-actual-bug-report)
-    *   [Before submitting a bug report](#before-submitting-a-bug-report)
-    *   [Steps to ensure a good bug report](#steps-to-ensure-a-good-bug-report)
-
-
-*   **[Suggesting enhancements/feature requests](#suggesting-enhancementsfeature-requests)**
-    *   [Before submitting an enhancement/feature request](#before-submitting-an-enhancementfeature-request)
-    *   [Steps to ensure a good enhancement/feature suggestion](#steps-to-ensure-a-good-enhancementfeature-suggestion)
-
-
-*   **[Opening a pull request](#opening-a-pull-request)**
-    *   [Must read](#must-read)
-    *   [Good to know](#good-to-know)
-
-# Bug reporting etiquette
-
-*   Issues, pull requests, and comments must always be in **English.**
-
-*   This project is supported by volunteers, do not expect "customer support"-style interaction.
-
-*   **Be patient.** The development team is small and resource limited. Developers and contributors take from their free time to analyze the problem and fix the issue. :clock3:
-
-*   Harsh words or threats won't help your situation. What's worse, your complain will (very likely) be **ignored.** :fearful:
-
-# Submitting an issue/bug report
-
-This section guides you through submitting an issue/bug report for qBittorrent.
-
-Following these guidelines helps maintainers and the community understand your report, reproduce the behavior, and find related reports.
-
-Make sure to follow these rules carefully when submitting a bug report. Failure to do so will result in the issue being closed.
-
-## What is an actual bug report?
-
-Developers and contributors are not supposed to deal with issues for which little to no investigation to find the actual cause of a purported issue was made by the reporter.
-
-Positive contributions are those which are reported with efforts to find the actual cause of an issue, or at the very least efforts were made to narrow it as much as possible.
-
-Requiring people to investigate as much as possible before opening an issue will more than likely avoid burdening the project with invalid issues or issues unrelated to qBittorrent.
-
-The following are _not_ bug reports. **Check the [wiki][wiki-url], [forum][forum-url] or other places for help and support for issues like these**:
-
--   Explanation of qBittorrent options (see [wiki][wiki-url]).
--   Help with WebUI setup.
--   Help with embedded tracker setup.
--   Help about BitTorrent in general.
--   Issues with specific search plugins.
--   Asking for specific builds of qBittorrent other than the current one. You can install older releases at your own risk or for regression testing purposes. Previous Windows and macOS builds are available [here][builds-url].
-    -   If you want older Linux builds, you will have to compile them yourself from the corresponding commits, or ask someone on the [forum][forum-url] to do it for you.
--   Possibly others. Read on and use common sense.
-
-The issue tracker is for provable issues only: You will have to make the case that the issue is really with qBittorrent and not something else on your side.
-
-To make a case means to provide detailed steps so that anybody can reproduce the issue.
-Be sure to rule out that the issue is not caused by something specific on your side.
-
-Issue reports for bugs that apparently aren't easily reproducible or that you can't figure out what triggers it even though you tried are OK.
-
-Any issue opened without effort to provide the required details for developers, contributors or anybody else to reproduce the problem will be closed as invalid.
-For example:
--   Crash reports with just a stack trace.
--   Speculated performance issues that do not come with actual profiling data + analysis supporting the claim.
-
-## Before submitting a bug report
-
--   **Do some basic troubleshooting (examples)**:
-    -   Restart qBittorrent.
-    -   Restart your PC.
-    -   Update your OS (e.g. Windows updates).
-    -   Update your network card drivers.
-    -   Fully reinstall qBittorrent.
-    -   etc...
--   Make sure the problem is not caused by anti-virus or other program messing with your files.
--   Check if you can reproduce the problem in the latest version of qBittorrent.
--   **Check [forum][forum-url] and [wiki][wiki-url].** You might be able to find the cause of the problem and fix things yourself.
--   **Check if the issue exists already in the issue tracker.**
-    -   If it does and the issue is still open, add a comment to the existing issue instead of opening a new one.
-    -   If you find a Closed issue that seems like it is the same thing that you're experiencing, open a new issue and include a link to the original issue in the body of your new one.
--   If the issue is with the search functionality:
-    -   **Make sure you have [`python`][python-url] installed correctly (remember the search functionality requires a working python installation).**
-    -   Make sure it is in fact a problem with the search functionality itself, and not a problem with the plugins. If something does not work properly with the search functionality, the first step is to rule out search plugin-related issues.
-        -   For search plugin issues, report on the respective search plugin support page, or at [qbittorrent/search-plugins][search-plugins-url].
-
-## Steps to ensure a good bug report
-
-**Follow these guidelines** in order to provide as much useful information as possible right away. Not all of them are applicable to all issues, but you are expected to follow most of these steps (use common sense).
-Otherwise, we've noticed that a lot of your time (and the developers') gets thrown away on exchanging back and forth to get this information.
-
-*   Use a **clear and descriptive title** for the issue to identify the problem.
-
-*   Post only **one specific issue per submission.**
-
-*   **Fill out the issue template properly.**
-
--   **Make sure you are using qBittorrent on a supported platform.** Do not submit issues which can only be reproduced on beta/unsupported releases of supported operating systems (e.g. Windows 10 Insider, Ubuntu 12.04 LTS, etc).
-These are unstable/unsupported platforms, and in all likelihood, whatever the issue is, it is not related to qBittorrent.
-
-*   **Specify the OS you're using, its version and architecture.**
-    *   Examples: Windows 8.1 32-bit, Linux Mint 17.1 64-bit, Windows 10 Fall creators Update 64-bit, etc.
-
-
-*   **Report only if you run into the issue with an official stable release, a beta release, or with the most recent upstream changes (in this last case specify the specific commit you are on).** (beta testing is encouraged :smile:). We do not provide support for bugs on unofficial Windows builds.
-
-*   **Specify the version of qBittorrent** you are using, as well as its **architecture** (x86 or x64) and its **libraries' versions** (Help -> About -> Libraries).
-
-*   Specify **how you installed**:
-    -   Linux: either from the PPA, your distribution's repositories, or compiled from source, or even possibly third-party repositories.
-    -   Windows: either from the installer, or compiled from source, or even possibly third-party repositories.
-    -   macOS: either from the installer, or compiled from source, or even possibly third-party repositories.
-
-
-*   **Describe the exact steps which reproduce the problem in as many details as possible.**
-    -   For example, start by explaining how you started qBittorrent, e.g. was it via the terminal? Desktop icon? Did you start it as root or normal user?
-    -   **When listing steps, don't just say what you did, but explain how you did it.**
-        -   For example, if you added a torrent for download, did you do so via a `.torrent` file or via a magnet link? If it was with a torrent file did you do so by dragging the torrent file from the file manager to the transfer list, or did you use the "Add Torrent File" in the Top Bar?
-    -   Describe the behavior you observed after following the steps and point out what exactly is the problem with that behavior; this is what we'll be looking for after executing the steps.
-
-
-*   **Explain which behavior you expected to see instead** and why.
-
-*   Use **screenshots/animated GIFs to help describe the issue** whenever appropriate [(How?)][attachments-howto-url].
-
-*   If the problem wasn't triggered by a specific action, describe what you were doing before the problem happened.
-
-*   **If you are reporting that qBittorrent crashes**, include the stack trace in the report; include it in a code block, a file attachment, or put it in a gist and provide link to that gist.
-
-*   **For performance-related issues**, include as much profiling data as you can (resource usage graphs, etc).
-
-*   Paste the **qBittorrent log** (or put the contents of the log in a gist and provide a link to the gist). The log can be viewed in the GUI (View -> Log -> tick all boxes). If you can't do that, the file is at:
-    -   Linux: `~/.local/share/qBittorrent/logs/qBittorrent.log`
-    -   Windows: `%LocalAppData%\qBittorrent\logs`
-    -   macOS: `~/Library/Application Support/qBittorrent/qBittorrent.log`
-
-
-*   **Do NOT post comments like "+1" or "me too!"** without providing new relevant info on the issue. Using the built-in reactions is OK though. Remember that you can use the "subscribe" button to receive notifications of that report without having to comment first.
-
-*   If there seems to be an **issue with specific torrent files/magnet links**:
-    -   Don't post private `.torrent` files/magnet links, or ones that point to copyrighted content. If you are willing, offer to email a link or the `.torrent` file itself to whoever developer is debugging it and requests it.
-    -   Make sure you can't reproduce the problem with another client, to rule out the possibility that the issue is with the `.torrent` file/magnet link itself.
-
-
-*   A screenshot, transcription or file upload of any of **qBittorrent's preferences that differ from the defaults.** Please include everything different from the defaults whether or not it seems relevant to your issue.
-
-*   **Attachment rules**:
-    -   Short logs and error messages can be pasted as quotes/code whenever small enough; otherwise make a gist with the contents and post the link to the gist.
-    -   Avoid linking/attaching impractical file formats such as PDFs/Word documents with images. If you want to post an image, just post the image.
-
-### Provide more context by answering these questions (if applicable):
-
--   Can you **reliably reproduce the issue?** If not, provide details about how often the problem happens and under which conditions it normally happens (e.g. only happens with extremely large torrents/only happens after qBittorrent is open for more than 2 days/etc...)
-
--   Did the problem start happening recently (e.g. after updating to a new version of qBittorrent) or was this always a problem?
-
--   If the problem started happening recently, can you reproduce the problem in an older version of qBittorrent?
-
--   Are you saving files locally (in a disk in your machine), or are you saving them remotely (e.g. network drives)?
-
--   Are you using qBittorrent with multiple monitors? If so, can you reproduce the problem when you use a single monitor?
-
-Good read: [How to Report Bugs Effectively][howto-report-bugs-url]
-
-# Suggesting enhancements/feature requests
-
-This section guides you through submitting an enhancement suggestion for qBittorrent, including completely new features and minor improvements to existing functionality.
-
-Following these guidelines helps maintainers and the community understand your suggestion and find related suggestions.
-
-## Before submitting an enhancement/feature request
-
-*   Check the [wiki][wiki-url] and [forum][forum-url] for tips — you might discover that the enhancement is already available.
-*   Most importantly, check if you're using the latest version of qBittorrent and if you can get the desired behavior by changing qBittorrent's settings.
-*   Check in the [releases][releases-url] page or on the [forum][forum-url], see if there's already a alpha/beta version with that enhancement.
-*   Perform a cursory search to see if the enhancement has already been suggested. If it has, add a comment to the existing issue instead of opening a new one.
-
-## Steps to ensure a good enhancement/feature suggestion
-
--   Specify which version of qBittorrent you're using.
--   Specify the name and version of the OS you're using.
--   Provide a step-by-step description of the suggested enhancement in as many details as possible.
--   Describe the current behavior and explain which behavior you expected to see instead and why.
--   Include screenshots and animated GIFs which help you demonstrate the steps or point out the part of qBittorrent which the suggestion is related to.
--   If this enhancement exists in other BitTorrent clients, list those clients.
 
 # Opening a pull request
 
 ### Must read
-*   Read our [**coding guidelines**][coding-guidelines-url]. There are some scripts to help you: [uncrustify script][uncrustify-script-url], [astyle script][astyle-script-url], [(related thread)][coding-guidelines-thread-url].
-*   Keep the title **short** and provide a **clear** description about what your pull request does.
-*   Provide **screenshots** for UI related changes.
-*   Keep your git commit history **clean** and **precise.** Refer to the section about "Git commit messages" in the [**coding guidelines**][coding-guidelines-url].
-*   If your commit fixes a reported issue (for example #4134), add the following message to the commit `Closes #4134.`. Example [here][commit-message-fix-issue-example-url].
+* Read our [**coding guidelines**](https://github.com/qbittorrent/qBittorrent/blob/master/CODING_GUIDELINES.md). There are some scripts to help you: [uncrustify script](https://raw.githubusercontent.com/qbittorrent/qBittorrent/master/uncrustify.cfg), [astyle script](https://gist.github.com/Chocobo1/539cee860d1eef0acfa6), [(related thread)](https://github.com/qbittorrent/qBittorrent/issues/2192).
+* Keep the title **short** and provide a **clear** description about what your pull request does.
+* Provide **screenshots** for UI related changes.
+* Keep your git commit history **clean** and **precise**. Commits like `xxx fixup` should not appear.
+* If your commit fix a reported issue (for example #4134), add the following message to the commit `Closes #4134.`. Example [here](https://github.com/qbittorrent/qBittorrent/commit/a74bac20c4e8de9776bf9bb77fdc7526135d1988).
 
 ### Good to know
-*   **Search** pull request history! Others might have already implemented your idea and it is waiting to be merged (or got rejected already). Save your precious time by doing a search first.
-*   When resolving merge conflicts, do `git rebase <target_branch_name>`, don't do `git pull`. Then you can start fixing the conflicts. Here is a good explanation: [link][merging-vs-rebasing-url].
-
-[astyle-script-url]: https://gist.github.com/Chocobo1/539cee860d1eef0acfa6
-[attachments-howto-url]: https://help.github.com/articles/file-attachments-on-issues-and-pull-requests
-[coding-guidelines-url]: https://github.com/qbittorrent/qBittorrent/blob/master/CODING_GUIDELINES.md
-[coding-guidelines-thread-url]: https://github.com/qbittorrent/qBittorrent/issues/2192
-[commit-message-fix-issue-example-url]: https://github.com/qbittorrent/qBittorrent/commit/c07cd440cd46345297debb47cb260f8688975f50
-[forum-url]: http://forum.qbittorrent.org/
-[howto-report-bugs-url]: https://www.chiark.greenend.org.uk/~sgtatham/bugs.html
-[merging-vs-rebasing-url]: https://www.atlassian.com/git/tutorials/merging-vs-rebasing
-[python-url]: https://www.python.org/
-[releases-url]: https://github.com/qbittorrent/qBittorrent/releases
-[search-plugins-url]: https://github.com/qbittorrent/search-plugins
-[uncrustify-script-url]: https://raw.githubusercontent.com/qbittorrent/qBittorrent/master/uncrustify.cfg
-[wiki-url]: https://github.com/qbittorrent/qBittorrent/wiki
-[builds-url]: https://sourceforge.net/projects/qbittorrent/files/
+* **Search** pull request history! Others might already implemented your idea and is waiting to be merged (or got rejected already). Save your precious time by doing a search first.
+* When resolving merge conflicts, do `git rebase <target_branch_name>`, don't do `git pull`. Then you can start fixing the conflicts. Here is a good explanation: [link](https://www.atlassian.com/git/tutorials/merging-vs-rebasing).

Changelog

@@ -1,628 +1,3 @@
-Wed Mar 24 2021 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.4.1
-    - BUGFIX: Correctly draw progress bar (glassez)
-    - WEBUI: Fix javascript code which broke the UI (Chocobo1)
-
-Tue Mar 23 2021 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.4
-    - FEATURE: Add ability to prioritize selected items by shown file order (Chocobo1)
-    - FEATURE: Allow tab to escape the text box in "Edit trackers" dialog (Christoph Rackwitz)
-    - FEATURE: Support sub-sorting in Transferlist (jagannatharjun)
-    - FEATURE: Expose ToS setting from libtorrent (Chocobo1)
-    - FEATURE: Improve tracker entries handling (glassez)
-    - BUGFIX: Drop extension from generated content folder name (glassez)
-    - BUGFIX: Change qBittorrent Updater window title (xavier2k6)
-    - BUGFIX: Validate HTTPS Tracker Certificate by default (an0n666)
-    - BUGFIX: Don't let "program update" dialog steal focus (Chocobo1)
-    - BUGFIX: Disable expand on double click in TorrentContentTreeView (jagannatharjun)
-    - BUGFIX: Add hyperlink to Transifex on translator list (Si Yong Kim)
-    - BUGFIX: Enlarge "speed limit" icon slightly (Chocobo1)
-    - BUGFIX: Don't prevent system sleep due to errored torrents (dyumin)
-    - BUGFIX: Use stable sorting in transfer list (Chocobo1)
-    - BUGFIX: Allow "missing files" torrents to save more resume data (glassez)
-    - BUGFIX: Restart "missing files" torrents after changing location (glassez)
-    - BUGFIX: Show proper string when torrent availability is not available (Chocobo1)
-    - BUGFIX: Apply "Hide zero/infinity values" to "Time Active", "Down/Up Limit" and ETA columns (Chocobo1)
-    - BUGFIX: Fix potential out-of-bounds access (Chocobo1)
-    - BUGFIX: Make SpeedPlotView averager time aware (jagannatharjun)
-    - BUGFIX: Add a 3-Hour graph (jagannatharjun)
-    - BUGFIX: Add an option to disable icons in menus (always disabled on MacOS) (Michał Kopeć)
-    - BUGFIX: Improve detection of filename extension of audio/video files (Chocobo1)
-    - BUGFIX: Various drawing improvements of progress bar (Chocobo1)
-    - BUGFIX: Properly stop torrent creation if aborted (Chocobo1)
-    - BUGFIX: Replace external program parameters in one step (Chocobo1)
-    - BUGFIX: Improve "save resume data" handling (glassez)
-    - BUGFIX: Fix bad IPv6 address format for outgoingInterfaces (treysis)
-    - WEBUI: Properly decode strings (brvphoenix)
-    - WEBUI: Accept "share limits" when adding torrent using WebAPI (glassez)
-    - WEBUI: Add seeding time to the active time column (thalieht)
-    - WEBUI: Fix incorrect seeding time string in General tab (thalieht)
-    - WEBUI: Allow >100 days in WebUI function "friendlyDuration" (thalieht)
-    - WEBUI: Avoid decoding strings repeatedly (brvphoenix)
-    - RSS: Add category button on AutomatedRSSDownloader on GUI (Si Yong Kim)
-    - WINDOWS: NSIS: Update Czech translation (slrslr)
-    - WINDOWS: NSIS: Update Portuguese BR translation (Alex)
-    - WINDOWS: NSIS: Add Estonian translation (PriitUring)
-    - WINDOWS: Allow change-case-only file renaming (glassez)
-    - LINUX: Systemd: wait for mounting of local filesystems (Juraj Oršulić)
-    - OTHER: Raise minimum libtorrent version to 1.2.12 (glassez)
-    - OTHER: Raise minimum Qt version to 5.12 (glassez)
-
-Tue Jan 19 2021 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.3
-    - FEATURE: New languages: Azerbaijani, Estonian
-    - BUGFIX: Unify global speed dialogs for normal/alternative speeds (thalieht)
-    - BUGFIX: Increase maximum global speed limits ~2 GiB/s (thalieht)
-    - BUGFIX: Save fastresume when setting torrent speed limits (thalieht)
-    - BUGFIX: Group several torrent options into one dialog (thalieht)
-    - BUGFIX: Capitalize locale names (Chocobo1)
-    - BUGFIX: Improve content file/folder names handling (glassez)
-    - BUGFIX: Drop notification about move storage finished or failed (glassez)
-    - BUGFIX: Reload "missing files" torrent instead of re-checking (glassez)
-    - BUGFIX: Remember dialog sizes (Chocobo1)
-    - BUGFIX: Improve detection of file extension string (Chocobo1)
-    - WEBUI: Don't call non-existent elements (glassez)
-    - WEBUI: Update "Keep top-level folder" in WebUI options (thalieht)
-    - MACOS: QMake: Raise minimal macOS target version to 10.14 (glassez)
-    - LINUX: Use legacy 'data' directory only as a fallback (lbilli)
-    - OTHER: Bump project requirement to C++17 (Chocobo1)
-
-Sun Dec 27 2020 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.2
-    - FEATURE: Allow to add root folder to torrent content (glassez)
-    - FEATURE: "HTTPS tracker validation" option is available on all platforms with latest libtorrent (Chocobo1)
-    - FEATURE: Option for supporting internationalized domain names (IDNs) (Chocobo1)
-    - BUGFIX: Fix broken sorting on some columns (Chocobo1)
-    - BUGFIX: Fix availability per file value (Chocobo1)
-    - BUGFIX: Fix status of torrents without metadata (sledgehammer999)
-    - BUGFIX: Don't try to remove folders for a torrent without metadata (sledgehammer999)
-    - BUGFIX: Lift upper limit of "Max concurrent HTTP announces" option (Chocobo1)
-    - BUGFIX: Add links to libtorrent documentation (Chocobo1)
-    - BUGFIX: Move "embedded tracker" options to qbt section (Chocobo1)
-    - BUGFIX: Properly handle "Append extension" option changing (glassez)
-    - BUGFIX: Correctly save paused torrent state (glassez)
-    - BUGFIX: Fix bug of "move storage job" can be performed multiple times (glassez)
-    - WEBUI: Add ability to use 'shift+delete' to delete torrents (Chocobo1)
-    - WEBUI: Allow to attach tags while adding torrents (Jesse Chan)
-    - WEBUI: Bump version to 2.6.2 (Jesse Chan)
-    - WEBUI: Remove unnecessary restriction on input length (Chocobo1)
-    - WINDOWS: NSIS: Update Russian translation (Andrei Stepanov)
-    - WINDOWS:  NSIS: Update Italian translation (Alessandro Simonelli)
-    - OTHER: Drop support for building with libtorrent < 1.2.11 (Vladimir Golovnev)
-
-Wed Nov 25 2020 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.1
-    - FEATURE: Allow progress bar styling from custom themes (jagannatharjun)
-    - FEATURE: Allow adding torrents using "Paste" key sequence (Chocobo1)
-    - FEATURE: Add Latgalian translation (sledgehammer999)
-    - BUGFIX: Prevent resume data to be saved for removed torrent (glassez)
-    - BUGFIX: Clarify connection protocol choice label (FranciscoPombal)
-    - BUGFIX: Fix crash when clicked outside the table of torrent content view (jagannatharjun)
-    - BUGFIX: Don't resume "paused" torrents when put into "checking" state by libtorrent (glassez)
-    - BUGFIX: Fix torrent state calculation (glassez)
-    - BUGFIX: Align integer data to right in torrent content view (jagannatharjun)
-    - WEBUI: Place WebUI RSS description in sandboxed iframe (Sepro)
-    - WEBUI: Avoid settings being reset via WebAPI (Chocobo1)
-    - WEBUI: Fix toggling advanced option in WebUI (thalieht)
-    - WEBUI: Expose contentPath in WebAPI torrents/info (FranciscoPombal)
-    - WEBUI: Fix the issue that IPv6 address can't be banned (brvphoenix)
-    - RSS: Fix confusion in date format description (Thomas De Rocker)
-    - WINDOWS: Update dutch.nsi (Thomas De Rocker)
-    - LINUX: Update .desktop file translations (sledgehammer999)
-
-Thu Oct 22 2020 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.0.1
-    - WINDOWS: NSIS: Update Italian translation (bovirus)
-
-Sun Oct 18 2020 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.3.0
-    - FEATURE: Many UI elements colors are themeable now (jagannatharjun)
-    - FEATURE: Allow changing GUI icons from theme bundles (jagannatharjun)
-    - FEATURE: Notify user when torrent moving finished (glassez)
-    - FEATURE: Shortcut CTRL + I opens Statistics window (LoopsGod)
-    - FEATURE: Add RSS functionality in Web UI (Sepro)
-    - FEATURE: Drop ".unwanted folder" feature (glassez)
-    - FEATURE: Expose libtorrent peer_turnover, max_concurrent_http_announces, no_connect_privileged_ports settings (Sophist, an0n666, NotTsunami)
-    - BUGFIX: Fix typo in Options dialog (Andrei Stepanov)
-    - BUGFIX: Remove "requires restart" from network interface settings (an0n666)
-    - BUGFIX: Rename "Create subfolder" to "Keep top-level folder" (thalieht)
-    - BUGFIX: Show tooltip for some properties in transfer list (Nick Korotysh)
-    - BUGFIX: Fix calculation of torrent current state (glassez)
-    - BUGFIX: Improve detecting completed files when adding, rechecking or moving a torrent (glassez)
-    - BUGFIX: Fixed broken announce logic in embedded tracker causing failures in some cases (FranciscoPombal)
-    - BUGFIX: Disable checkbox if torrent doesn't have root folder (thalieht)
-    - BUGFIX: Update country flag icons with upstream (Chocobo1)
-    - BUGFIX: Private torrent: If tracker entry is edited clear old peer list. Also don't allow user to manually add peers. (an0n666)
-    - BUGFIX: Fix large strings not visible in log widget (jagannatharjun)
-    - BUGFIX: Disable edit action in Peer list widget (Chocobo1)
-    - BUGFIX: Add a scroll area to torrent creator dialog (Ernesto Castellotti)
-    - BUGFIX: Content tab: Open double-clicked folder regardless on which column the click happens (Chocobo1)
-    - BUGFIX: "Open containing folder" on a folder now opens it in its parent folder (Chocobo1)
-    - BUGFIX: Fix GeoDB download in systems with non-C locales (FranciscoPombal)
-    - BUGFIX: Fix peer blocked message (FranciscoPombal)
-    - BUGFIX: Make more robust the banning of selected peers from the list (NotTsunami)
-    - BUGFIX: Use toned green color for downloading pieces in Pieces bar (jagannatharjun)
-    - BUGFIX: Correctly fill whole width of speed graph (jagannatharjun)
-    - BUGFIX: Fix impossible speed in speed graph (jagannatharjun)
-    - WEBUI: Hide additional search filters on small screens (Thomas Piccirello)
-    - WEBUI: Shrink search bar on small screens (Thomas Piccirello)
-    - WEBUI: Fix search categories only working in English (Thomas Piccirello)
-    - WEBUI: Add Trackers section to sidebar (Thomas Piccirello)
-    - WEBUI: Fix Enter button behavior in textarea (Tom Piccirello)
-    - WEBUI: Fix wrong file renaming selection range (MR)
-    - WEBUI: Preselect "Default save path" in watched folders (thalieht)
-    - WEBUI: Fix banning peers (brvphoenix)
-    - WEBUI: Fix seeding time checkbox placement (Chocobo1)
-    - WEBUI: Bump Web API version (Thomas Piccirello)
-    - RSS: Fix renaming RSS autodownload rule (glassez)
-    - RSS: Fix RSS article is not marked as "read" when torrent is downloaded (glassez)
-    - SEARCH: Update minimum Python version to 3.5.0 (ngosang)
-    - SEARCH: Make middle-click close search tabs (Will Da Silva)
-    - WINDOWS: NSIS: Update Dutch translation (Thomas De Rocker)
-    - WINDOWS: NSIS: Change the installers uninstallation question to clear confusion (an0n666)
-    - LINUX: Fix typo in systemd service file (Shane Allgeier)
-    - LINUX: Don't use HTML in tray tooltip (thalieht)
-    - LINUX: Don't create 'data' subdirectory in XDG_DATA_HOME (lbilli)
-    - LINUX/MACOS: Add HTTPS tracker certificate validation option (NotTsunami)
-    - OTHER: Many CMake improvements (FranciscoPombal)
-    - OTHER: Support for libtorrent 1.1.x is dropped (Chocobo1)
-    - OTHER: Many code cleanups and improvements (FranciscoPombal, Chocobo1, glassez)
-
-Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
-    - FEATURE: Libtorrent 1.2.x series are supported now (glassez)
-    - FEATURE: Add OpenSSL version to GUI and stackdump (Chocobo1)
-    - FEATURE: Add zlib version to GUI & stackdump (silverqx)
-    - FEATURE: Use PBKDF2 for the GUI lock. You will need to set your password again. (Chocobo1)
-    - FEATURE: Rename "#" column to "Tier" in the tracker list (thalieht)
-    - FEATURE: Allow setting larger checking memory usage in GUI (airium)
-    - FEATURE: Converted remaining icons to svg (Bert Verhelst)
-    - FEATURE: Replace CheckBox with Arrow in the side panel (Prince Gupta)
-    - FEATURE: Log performance alerts from libtorrent (Chocobo1)
-    - FEATURE: Use native folder icon in content tree (Chocobo1)
-    - FEATURE: Move copy actions under a submenu (Chocobo1)
-    - FEATURE: Add "Socket backlog size" option (Chocobo1)
-    - FEATURE: Add "File pool size" option (Chocobo1)
-    - FEATURE: Allow styling with QSS stylesheets (Prince Gupta)
-    - FEATURE: Add "Tracker entries" dialog (Chocobo1)
-    - FEATURE: Add availability column (Chocobo1)
-    - FEATURE: Use a randomized port number for the first run (Chocobo1)
-    - FEATURE: Enable Super Seeding mode once ratio/time limit is reached (thalieht)
-    - FEATURE: Improve embedded tracker. Now it conforms to BEPs more closely. (Chocobo1)
-    - FEATURE: Add option to align file to piece boundary when creating new torrent (Chocobo1)
-    - FEATURE: Ability to open file or trigger torrect action via keypad Enter (Chocobo1)
-    - FEATURE: Add "Remove torrent and its files" option to share ratio limiting (thalieht)
-    - FEATURE: Allow to select multiple entries in "banned IP" dialog (Chocobo1)
-    - FEATURE: Reallow to pause checking torrents (thalieht)
-    - FEATURE: Reallow to force recheck torrents that aren't fully started (thalieht)
-    - FEATURE: Add "Preview file" double-click action (warren)
-    - BUGFIX: Avoid performance penalty when logger is full (Chocobo1)
-    - BUGFIX: Remove the max half-open connections option (thalieht)
-    - BUGFIX: Center align the section labels in advanced settings (thalieht)
-    - BUGFIX: Add documentation links to some advanced settings (thalieht)
-    - BUGFIX: Improve DownloadManager code (glassez)
-    - BUGFIX: Limit DownloadHandler max redirection to 20 (Chocobo1)
-    - BUGFIX: Log DownloadManager SSL errors (Chocobo1)
-    - BUGFIX: Force recheck multiple torrents one by one (glassez)
-    - BUGFIX: Close context menu when content model is reset (glassez)
-    - BUGFIX: Improve Properties widget (glassez)
-    - BUGFIX: Prevent flickering preview dialog (silver)
-    - BUGFIX: Rename "Prefer encryption" to "Allow encryption" (thalieht)
-    - BUGFIX: Fix search icon placement when using RTL languages (Chocobo1)
-    - BUGFIX: Avoid combo boxes extending to the right in Options dialog (Chocobo1)
-    - BUGFIX: Fix speed limit not applying to IPv6 peers (Chocobo1)
-    - BUGFIX: Log failed file rename errors (Chocobo1)
-    - BUGFIX: Fix wrong "Time Active" value displayed (Chocobo1)
-    - BUGFIX: Rename priority to queue in the context of torrents (thalieht)
-    - BUGFIX: Update remaining size of ignored files to 0 (Thomas Piccirello)
-    - BUGFIX: Move "Check for program updates" checkbox to the Behavior settings (Chocobo1)
-    - BUGFIX: Improve error messages for URL seed (Chocobo1)
-    - BUGFIX: Rename share ratio limiting options (thalieht)
-    - BUGFIX: Fix country name misspelling (horgan)
-    - PERFORMANCE: Faster/efficient way of handling updates in the Transfer list (Chocobo1)
-    - WEBUI: Bump Web API version
-    - WEBUI: Use PBKDF2 for the WebUI password. You will need to set your password again. (Chocobo1)
-    - WEBUI: Use Javascript strict mode (Chocobo1)
-    - WEBUI: Remove autocorrect/autocapitalise from filepaths on WebUI (AceLewis)
-    - WEBUI: Display warning when Javascript is disabled (Chocobo1)
-    - WEBUI: Remove mootools lib from login page (Chocobo1)
-    - WEBUI: Prevent login credential appearing in URL (Chocobo1)
-    - WEBUI: Load WebUI certificate & key from file path (Chocobo1)
-    - WEBUI: Add migration code for WebUI https related change (Chocobo1)
-    - WEBUI: Fix wrong element id being used (Thomas Piccirello)
-    - WEBUI: Fix direction of Web UI sorted column icon (Thomas Piccirello)
-    - WEBUI: Match WebUI About page to GUI (Thomas Piccirello)
-    - WEBUI: Simplify tab logic (Thomas Piccirello)
-    - WEBUI: Separate URL components before percent-decoding (glassez)
-    - WEBUI: Capitalize event name (Thomas Piccirello)
-    - WEBUI: Fix bug where input wouldn't always be focused (Thomas Piccirello)
-    - WEBUI: Add Web UI support for escape key (Thomas Piccirello)
-    - WEBUI: Fix broken image link (Tom Piccirello)
-    - WEBUI: Include application version in css/js url for cache busting (Thomas Piccirello)
-    - WEBUI: Update WebUI img to use svg images (Chocobo1)
-    - WEBUI: Fix speed limit icon too large on WebUI (Chocobo1)
-    - WEBUI: Fix misaligned icons in STATUS list in GUI (Chocobo1)
-    - WEBUI: Drop legacy WebAPI support (glassez)
-    - WEBUI: Allow WebUI Content tab to be sorted (Thomas Piccirello)
-    - WEBUI: Encode torrent name before passing in URL (Thomas Piccirello)
-    - WEBUI: Move WebUI Peers code to separate file (Thomas Piccirello)
-    - WEBUI: Prevent WebUI tables from being highlighted (Thomas Piccirello)
-    - WEBUI: Allow WebUI Trackers table to be manipulated (Thomas Piccirello)
-    - WEBUI: Fix only the first newline char is replaced (Chocobo1)
-    - WEBUI: Fix missing semicolon in WebUI (Chocobo1)
-    - WEBUI: Add autocomplete attribute to WebUI (Chocobo1)
-    - WEBUI: Always use index.html as default page (CzBiX)
-    - WEBUI: Set title attribute for all WebUI table cells (Thomas Piccirello)
-    - WEBUI: Align WebUI login button to the right (Chocobo1)
-    - WEBUI: Use force refresh on WebUI logout (Chocobo1)
-    - WEBUI: Use a random number for WebUI cache busting (Chocobo1)
-    - WEBUI: Register protocol handler in WebUI for magnet links (Cory)
-    - WEBUI: Add WebAPI session timeout settings (Chocobo1)
-    - WEBUI: Fix encoding of special characters (Tom Piccirello)
-    - WEBUI: Avoid word wrap in webui footer (airium)
-    - WEBUI: Add advanced options in WebUI (Zhaoyu Gan)
-    - WEBUI: Move WebUI copy actions under a submenu (Thomas Piccirello)
-    - WEBUI: Add WebUI support for triggering context menus on mobile (Thomas Piccirello)
-    - WEBUI: Implement tag management for WebUI (Vasiliy Halimonchuk)
-    - WEBUI: Fix WebUI removing parameters from magnet links (Thomas Piccirello)
-    - WEBUI: Enable by default the search tab (Thomas Piccirello)
-    - WEBUI: Add context menu to Web UI search table (Thomas Piccirello)
-    - WEBUI: Display files hierarchically in Web UI content tab (Thomas Piccirello)
-    - WEBUI: Add ability to add and ban a peer from the Web UI (Thomas Piccirello)
-    - WEBUI: Increase WebUI window heights (Thomas Piccirello)
-    - WEBUI: Sort torrent names case-insensitively in webui (airium)
-    - WEBUI: Support exclusions in WebUI table filters (Thomas Piccirello)
-    - WEBUI: Don't save preferences until all options are processed (Tom Piccirello)
-    - WEBUI: Disable port selection when "Use different port on each startup" is selected (Chocobo1)
-    - WEBUI: Remove max character limit of location path (Clément Pera)
-    - RSS: Better widget for choosing file path in automated downloader (thalieht)
-    - RSS: Allow to cancel/retry the fetching of feeds (glassez)
-    - RSS: Add create subfolder option to RSS auto-download rules (Xegor)
-    - RSS: Log "RSS Feed successfully downloaded" event (glassez)
-    - SEARCH: Add default tooltip "Searching..." on tab creation. (paolo-sz)
-    - SEARCH: Avoid crashes on torrent search (paolo-sz)
-    - SEARCH: Add right click menu to SearchJobWidget (Chocobo1)
-    - SEARCH: Rename label in search widget (Chocobo1)
-    - SEARCH: Add more copy field actions to search widget (Chocobo1)
-    - SEARCH: Remove buttons from search widget (Chocobo1)
-    - SEARCH: Update python installer URL (Chocobo1)
-    - WINDOWS: Drop support for < Windows 7
-    - WINDOWS: Allow headless builds on Windows (knackebrot)
-    - WINDOWS: Add option to control qBittorrent process memory priority (Chocobo1)
-    - LINUX: Add content_rating, release tags to appdata (Peter Eszlari)
-    - LINUX: Update .appdata descriptions (Chocobo1)
-    - LINUX: Use reverse DNS convention for metadata files naming (Chocobo1)
-    - LINUX: Adjust open file descriptor limit on startup to max (Chocobo1)
-    - MACOS: Drop support for < macOS 10.10 (Yosemite)
-    - MACOS: Replace deprecated `qt_mac_set_dock_menu()` (Chocobo1)
-    - MACOS: Add some padding to macOS app icon (Nick Korotysh)
-    - OTHER: Raise minimum C++ version to C++14 (Chocobo1)
-    - OTHER: Raise minimum Qt version to 5.9.0 (sledgehammer999)
-    - OTHER: Drop support of libtorrent < 1.1.10 (glassez)
-    - OTHER: Drop upgrade code from older saving systems (sledgehammer999)
-    - OTHER: Update INSTALL dependencies (Chocobo1)
-    - OTHER: Optimize PNG images losslessly with zopflipng (Peter Dave Hello)
-    - OTHER: Optimize svg files using SVGO (sledgehammer999)
-    - OTHER: QMake: Compile translations at build time (glassez)
-    - OTHER: Drop support for "BC Link" format (Chocobo1)
-    - OTHER: Lots of code refactorings, cleanups, improvements and optimizations (Chocobo1, glassez, thalieht)
-
-* Sun Aug 04 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.7
-    - FEATURE: Add 12 hour and 24 hour speed graphs (dzmat)
-    - FEATURE: Change "Add new torrent" dialog to horizontal layout (Evgeny Lensky)
-    - BUGFIX: Fix messed up symbols in log (Chocobo1)
-    - BUGFIX: Fix incomplete file extension not applied for new torrents (Chocobo1)
-    - BUGFIX: Save updated resume data for completed torrents (Vladimir Golovnev (Glassez))
-    - BUGFIX: Fix requested torrent resume data handling (Vladimir Golovnev (Glassez))
-    - BUGFIX: Prevent command injection via "Run external program" function (Chocobo1)
-    - BUGFIX: Avoid race conditions when adding torrent (Vladimir Golovnev (Glassez))
-    - BUGFIX: Fix torrent checking issues (Vladimir Golovnev (Glassez))
-    - BUGFIX: Use proper log message when there are no error (Chocobo1)
-    - BUGFIX: Fix torrent properties not saved for paused torrents (Chocobo1)
-    - BUGFIX: Some improvements on qtsingleapplication code (Chocobo1)
-    - BUGFIX: Remove limits of "Disk cache expiry interval" setting (Chocobo1)
-    - BUGFIX: Remove upper limit of "Disk cache" setting (Chocobo1)
-    - BUGFIX: Fix crash when removing phantom tags (Chocobo1)
-    - BUGFIX: Improve handleFileErrorAlert error message (Chocobo1)
-    - BUGFIX: Fix updated save path not saved for paused torrents (Chocobo1)
-    - BUGFIX: Log save_resume_data_failed_alert (Chocobo1)
-    - BUGFIX: Don't remove parent directories (Chocobo1)
-    - BUGFIX: Properly remove empty leftover folders after rename (Chocobo1)
-    - BUGFIX: Focus behavior row in Options dialog (silverqx)
-    - BUGFIX: Fix unable to rename folder on Windows when same is used in different case(Chocobo1)
-    - BUGFIX: Fix unable to control add torrent dialogs when opened simultaneously (Chocobo1)
-    - BUGFIX: Disable "Upload mode" when start preloaded torrent (Vladimir Golovnev (Glassez))
-    - BUGFIX: Fix wrong comparison result when sorting items(Chocobo1)
-    - BUGFIX: Fix sequential downloading when redirected (Vladimir Golovnev (Glassez))
-    - BUGFIX: Fix typos (Chocobo1)
-    - BUGFIX: Fix assertion fail (Chocobo1)
-    - BUGFIX: Change number of time axis divisions from 5 to 6 for convenience (dzmat)
-    - BUGFIX: Don't turn window blank when closed to system tray (Ekin Dursun)
-    - WEBUI: Fix WebUI encoding of special characters (Thomas Piccirello)
-    - WEBUI: Change the speed unit from Bytes/s to KiB/s for the rate limiter(jerrymakesjelly)
-    - WEBUI: Fix '+' char not decoded to space correctly (Chocobo1)
-    - RSS: Ignore RSS articles with non-unique identifiers (Vladimir Golovnev (Glassez))
-    - RSS: Perform more RSS parsing in working thread (Vladimir Golovnev (Glassez))
-    - RSS: Download RSS enclosure element if no proper MIME type is found (Matan Bareket)
-
-* Sun May 05 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.6
-    - BUGFIX: Force recheck multiple torrents one by one in all possible cases. Closes #9120 (glassez)
-    - BUGFIX: Don't query Google for tracker favicons, for privacy reasons (sledgehammer999)
-    - BUGFIX: Work around the crash occurred in QTimer. Closes #9985 (Chocobo1)
-    - BUGFIX: Increase the .torrent file download size limit to 100 MiB (thalieht)
-    - BUGFIX: Disable downloading tracker favicons by default. Works around reported crashes in Linux. Closes #9667 (Chocobo1)
-    - WEBUI: Separate URL components before percent-decoding. Allow special characters in query string parameters. Closes #9116 (glassez)
-    - WEBUI: Prevent login credential appearing in URL. Closes #10221 (Chocobo1)
-    - WEBUI: Display warning when Javascript is disabled (Chocobo1)
-    - WEBUI: Fix translatable strings (Chocobo1)
-    - WEBUI: Correctly handle '+' sign in x-www-form-urlencoded data. Closes #10451 (Chocobo1)
-    - WEBUI: Remove closed connections immediately. Closes #10487 (Chocobo1)
-    - WEBUI: Fix "Create subfolder" option is not working. Closes ##10392 (Chocobo1)
-    - SEARCH: Make num enter key work the same as return in searchjobwidget (thalieht)
-    - LINUX: Make window title bar icon work in Wayland (Peter Eszlari)
-    - LINUX: Update appdata.xml file (Chocobo1)
-    - MACOS: Fix progress bar drawing by using different style than native (Nick Korotysh)
-    - MACOS: Updated and cleaned up fields in Info.plist (Nick Korotysh)
-    - OTHER: Mention more translators in the about tab. Closes #10043 (sledgehammer999)
-
-* Mon Dec 24 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.5
-    - FEATURE: Add checking_mem_usage option to AdvancedSettings (FranciscoPombal)
-    - FEATURE: Save torrents queue in separate file. Now a new file named 'queue' is created, saving on each line the infohash of each queued torrent in sorted order. (glassez)
-    - BUGFIX: Fix regression on resuming torrents without metadata (thalieht)
-    - BUGFIX: Reorder and rename Tracker list context menu option (Thomas Piccirello)
-    - BUGFIX: Rename Tracker List columns (Thomas Piccirello)
-    - BUGFIX: Show error message when Session failed to start (glassez)
-    - BUGFIX: Embedded tracker: Use ip parameter from tracker request if provided (Chocobo1)
-    - BUGFIX: Fix weekday names translations (Chocobo1)
-    - BUGFIX: Fix strings not translated (Chocobo1)
-    - WEBUI: Change qBittorrent exit message to HTML5 (Chocobo1)
-    - WEBUI: Revise CSP header (Chocobo1)
-    - WEBUI: Enforce referrer-policy in WebUI (Chocobo1)
-    - WEBUI: Add torrent name filtering to WebUI (Thomas Piccirello)
-    - WEBUI: Send numeric status without translation (Thomas Piccirello)
-    - WEBUI: Add WebUI Trackers context menu (Thomas Piccirello)
-    - WEBUI: Add DHT, PeX, and LSD to WebUI Tracker list (Thomas Piccirello)
-    - WEBUI: Add additional Tracker columns to WebUI (Thomas Piccirello)
-    - WEBUI: Bump Web API version
-    - WEBUI: Fix display bugs in WebUI Files tab. Remove <IE9 support (Thomas Piccirello)
-    - WEBUI: Fix incorrect priority value sent from WebUI (Thomas Piccirello)
-    - WEBUI: Set priority for multiple files in one WebAPI request (Thomas Piccirello)
-    - WEBUI: Match WebUI Peers table column order to GUI (Thomas Piccirello)
-    - WEBUI: Fetch data less frequently when torrents tab isn't visible (Thomas Piccirello)
-    - WEBUI: Add Search tab to WebUI (Thomas Piccirello)
-    - WEBUI: Add ability to pass urls to the webui download page (Thomas Piccirello)
-    - WEBUI: Fix JavaScript error (Tom Piccirello)
-    - WEBUI: Disallow setting a blank alternative WebUI location (Thomas Piccirello)
-    - WEBUI: Add slow torrent options (Thomas Piccirello)
-    - WEBUI: Add "Use alternative Web UI" option (Thomas Piccirello)
-    - WEBUI: Add "Apply rate limit to peers on LAN" option (Thomas Piccirello)
-    - WEBUI: Add email "From" option (Thomas Piccirello)
-    - WEBUI: Set WebUI download options using set preferences (Thomas Piccirello)
-    - WEBUI: Show list of categories on WebUI download page (Thomas Piccirello)
-    - WEBUI: Hide WebUI text input for custom monitor save locations (Thomas Piccirello)
-    - WEBUI: Add "When adding a torrent" options (Thomas Piccirello)
-    - WEBUI: Add WebUI Auto TMM options (Thomas Piccirello)
-    - WEBUI: Add speed limit icons to WebUI Speed options (Thomas Piccirello)
-    - WEBUI: Add WebUI Random port button and proxy unencrypted password notice (Thomas Piccirello)
-    - WEBUI: Replace WebUI Options fixed-width labels (Thomas Piccirello)
-    - WEBUI: Reorder WebUI options to match GUI (Thomas Piccirello)
-    - WEBUI: Allow WebUI sidebar to be collapsed (Thomas Piccirello)
-    - WEBUI: Show ellipsis when WebUI sidebar is too narrow (Thomas Piccirello)
-    - WEBUI: Fix WebUI bug on override of Start Download option.Closes #9855. (Tom Piccirello)
-    - WEBUI: Fix missing words in WebUI (Chocobo1)
-    - WEBUI: Add SameSite attribute to WebUI session cookie (Thomas Piccirello)
-    - WEBUI: Put WebUI security related options into a groupbox (Chocobo1)
-    - WEBUI: Add option for WebUI Host header validation (Chocobo1)
-    - WEBUI: Show icon in WebUI sorted column (Thomas Piccirello)
-    - RSS: Keep track of REPACK/PROPER downloads. Closes #9898. (Stephen Dawkins)
-    - SEARCH: Only instantiate SearchPluginManager as needed (Thomas Piccirello)
-    - MACOS: Make file icon look like other macOS icons (Nick Korotysh)
-    - MACOS: Save option to start minimized in Mac (thalieht)
-
-* Mon Nov 19 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.4
-    - FEATURE: Recognize *.ts files as previewable (silver)
-    - FEATURE: Allow to disable speed graphs (dzmat)
-    - FEATURE: Clear LineEdit on ESC (silverqx)
-    - BUGFIX: Fix divide-by-zero crash (Chocobo1)
-    - BUGFIX: Remove speed limit checkbox in Options dialog (Chocobo1)
-    - BUGFIX: Fix speed graph "high speeds" bug (dzmat)
-    - BUGFIX: Don't update torrent status unnecessarily (glassez)
-    - BUGFIX: Improve force recheck of paused torrent (glassez)
-    - BUGFIX: Restore torrent in two steps (glassez)
-    - BUGFIX: Improve scaling of speed graphs (dzmat)
-    - BUGFIX: Add isNetworkFileSystem() detection on Windows. This allows network mounts to be monitored correctly by polling timer. (Chocobo1)
-    - BUGFIX: Reduce horizontal graphs resolution. Improves performance. (dzmat)
-    - BUGFIX: Don't recheck just checked torrent (mj-p, glassez)
-    - BUGFIX: Add SMB2 magic number (Chocobo1)
-    - BUGFIX: Restore startup performance to v4.1.2 times. Needs at least libtorrent 1.1.10 (sledgehammer999)
-    - BUGFIX: Make strings actually translatable (sledgehammer999)
-    - WEBUI: Handle downloading .torrent file as success (Tom Piccirello)
-    - WEBUI: Fix Alternative Web UI to be available (glassez)
-    - WEBUI: Consider empty locale setting as not set (glassez)
-    - WEBUI: Add free disk space to WebUI status bar (Thomas Piccirello)
-    - WEBUI: Add WebUI search API controller (Thomas Piccirello)
-    - WEBUI: Fix WebUI Auto TMM context menu bug (Thomas Piccirello)
-    - WEBUI: Use independent translation for WebUI (glassez)
-    - WEBUI: Add categories WebAPI (Thomas Piccirello)
-    - WEBUI: Fix minor JavaScript defects (Thomas Piccirello)
-    - WEBUI: Add locale to js file path (Thomas Piccirello)
-    - WEBUI: Translate WebUI torrents Status column (Thomas Piccirello)
-    - WEBUI: Bump Web API version
-    - RSS: Allow to disable downloading REPACK/PROPER matches (Stephen Dawkins)
-    - RSS: Improve RSS Feed updating (glassez)
-    - SEARCH: Allow resizing search filter in search job (thalieht)
-    - SEARCH: Improve parser for search engine versions.txt (Chocobo1)
-    - SEARCH: Update Python URLs (Chocobo1)
-    - SEARCH: Fix asking to install Python (Chocobo1)
-    - SEARCH: Reformat python code to be compliant with PEP8 (Chocobo1)
-    - OTHER: cmake: restore out-of-source build (Eugene Shalygin)
-    - OTHER: cmake: cmake: use C++14 when available (Eugene Shalygin)
-
-* Tue Sep 18 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.3
-    - FEATURE: Preselect name without extension when renaming files (thalieht)
-    - FEATURE: Allow setting seq & first/last from context menu without metadata (thalieht)
-    - BUGFIX: Show "N/A" if there is no scrape (thalieht)
-    - BUGFIX: Save option about tracker favicons under correct key (sledgehammer999)
-    - BUGFIX: When file data are unreachable pause torrent and show "Missing Files" status (temporary fix) (sledgehammer999)
-    - BUGFIX: Don't disable DHT when using force proxy (Thomas Piccirello)
-    - BUGFIX: Correctly save torrent queue position/state/priority changes in fastresume (glassez, thalieht, sledgehammer999)
-    - BUGFIX: Fix icon height/width ratio (Chocobo1)
-    - BUGFIX: Fix values sorted wrong in "Last Activity" column (Chocobo1)
-    - BUGFIX: Replace png icons with svg (Chocobo1)
-    - WEBUI: Allow WebUI sidebar filters to be hidden (Thomas Piccirello)
-    - WEBUI: Increase WebUI Options initial height (Thomas Piccirello)
-    - WEBUI: Adjust WebUI Options form alignment (Thomas Piccirello)
-    - WEBUI: Fix WebUI unreachable issue (Chocobo1)
-    - WEBUI: Require torrent category creation to be explicit (Thomas Piccirello)
-    - WEBUI: Include category save path in web api sync data (Thomas Piccirello)
-    - WEBUI: Add save path and editing to WebUI new category dialog (Thomas Piccirello)
-    - WEBUI: Bump Web API version
-    - SEARCH: Refactor in searchjob to always color visited entries (thalieht)
-    - SEARCH: Set "enter" as shortcut to download the selected torrents in search job (thalieht)
-    - SEARCH: Add regex option in the search filter's context menu (thalieht)
-    - LINUX: Fix GUI scaling issue on Linux (Chocobo1)
-    - LINUX: Fix regression that broke installing desktop file (Eli Schwartz)
-    - OPENBSD: Better filesystem support for filewatcher (Elias M. Mariani)
-
-* Sun Aug 12 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.2
-    - FEATURE: New options for "inhibit sleep" (Lukas Greib)
-    - FEATURE: Add option for regexps in the transferlist search filter's context menu (thalieht)
-    - FEATURE: Add async io threads option to AdvancedSettings (tjjh89017)
-    - FEATURE: Allow save resume interval to be disabled (Chocobo1)
-    - FEATURE: Add checkbox for recursive download dialog (Chocobo1)
-    - FEATURE: Add changelog link in program updater (Chocobo1)
-    - BUGFIX: Avoid allocating large memory when loading a .torrent file (Couchy)
-    - BUGFIX: Notify users on 1st time close/minimize to tray (sledgehammer999)
-    - BUGFIX: Fix I/O error after fetching magnet metadata (Chocobo1)
-    - BUGFIX: Never save resume data for already paused torrents (glassez)
-    - BUGFIX: Make ProgramUpdater upgrade to 64-bit qbt when running on 64-bit Windows (Chocobo1)
-    - BUGFIX: Put temporary files in qbt own temp folder (Chocobo1)
-    - BUGFIX: Avoid potentially setting the wrong piece priorities (Chocobo1)
-    - BUGFIX: Various code refactorings/improvements (Chocobo1, thalieht, glassez)
-    - BUGFIX: Add options "Download in sequential order" and "Download first and last pieces first" in AddNewTorrentDialog (Chocobo1)
-    - BUGFIX: Download favicon using appropriate protocol (glassez)
-    - BUGFIX: Apply proxy settings on DownloadManager creation (glassez)
-    - BUGFIX: Improve torrent initialization (glassez)
-    - BUGFIX: Save resume data on torrent change events (glassez)
-    - BUGFIX: Increase default resume data save interval (Chocobo1)
-    - BUGFIX: Work around crash when processing recursive download. Closes #9086 (Chocobo1)
-    - BUGFIX: Reduce queries to python version (Chocobo1)
-    - BUGFIX: Disable certain mouse wheel events in Options dialog (Chocobo1)
-    - WEBUI: Send all rechecks in one request (Thomas Piccirello)
-    - WEBUI: Add WebUI Force Reannounce option (Thomas Piccirello)
-    - WEBUI: Create non-existing path in setLocationAction() (Goshik)
-    - WEBUI: Add WebUI support for Mac ⌘ (Command) key (Thomas Piccirello)
-    - WEBUI: Show current save path in 'Set location' window (Goshik)
-    - WEBUI: Fix WebUI cache behavior for css files (Chocobo1)
-    - WEBUI: Send Cache-Control header in WebUI responses (Chocobo1)
-    - WEBUI: Add form-action to CSP (Thomas Piccirello)
-    - WEBUI: Add upgrade-insecure-requests to CSP when HTTPS is enabled (Thomas Piccirello)
-    - WEBUI: Reset WebUI ban counter on login success (Chocobo1)
-    - WEBUI: Add logging messages in WebUI login action (Chocobo1)
-    - WEBUI: Add option to control CSRF protection (Chocobo1)
-    - WEBUI: Add option to control WebUI clickjacking protection (Chocobo1)
-    - RSS: Implement "Sequential downloading" feature. Closes #6835 (glassez)
-    - RSS: Don't use RSS feed URLs as base for file names. Closes #8399 (glassez)
-    - SEARCH: Add a name filter for search results (thalieht)
-    - SEARCH: Fix python version detection (Chocobo1)
-    - SEARCH: Clear python cache conditionally (Chocobo1)
-    - SEARCH: Properly normalize version string before parsing it (hannsen)
-    - WINDOWS: Turn on Control Flow Guard for MSVC builds (Chocobo1)
-    - MACOS: Replace deprecated function IOPMAssertionCreate() on macOS (Chocobo1)
-    - OTHER: Fix CMake build with QtSingleApplication. Fixes #9196 (Eugene Shalygin)
-
-* Sun May 27 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.1
-    - FEATURE: Add 'Moving' state for torrents being relocated/moved (sledgehammer999)
-    - FEATURE: Show rechecking progress (sledgehammer999)
-    - FEATURE: Add option to remember last used save path (glassez)
-    - FEATURE: Torrent name is also renamed if the content was renamed in the "Add New Torrent" dialog (glassez)
-    - FEATURE: Relax behavior of "Download first and last piece first". It applies to all files and not only to the previewable. (Chocobo1)
-    - BUGFIX: Fix issues with translatable strings (Chocobo1)
-    - BUGFIX: Fix displayed tracker messages (Chocobo1)
-    - BUGFIX: Make settings file recovery more robust (Chocobo1)
-    - BUGFIX: Retry saving settings when operation failed (Chocobo1)
-    - BUGFIX: Log successful torrent move (sledgehammer999)
-    - BUGFIX: Fix deletion of old logs (sledgehammer999)
-    - BUGFIX: Delete non-commited fastresume files (sledgehammer999)
-    - BUGFIX: Don't migrate torrents that have newer fastresumes (sledgehammer999)
-    - BUGFIX: Fix adding multiple torrents at once from WebUI (glassez)
-    - BUGFIX: Improve "Run External Program" behavior. On Windows, a backslash isn't appended to paths from path variables (Chocobo1)
-    - BUGFIX: Suppress multiple I/O errors for the same torrent (sledgehammer999)
-    - BUGFIX: Replace raster qbt logo with vector version (Chocobo1)
-    - WEBUI: Fix wrong API method names (glassez)
-    - WEBUI: Filter torrent info endpoint by hashes (Marcel Petersen)
-    - WEBUI: Fix invalid API calls in WebUI (glassez)
-    - WEBUI: Improve legacy API params handling (glassez)
-    - WEBUI: Fix params handling for some legacy API methods (glassez)
-    - WEBUI: Apply locale changes immediately in WebUI (Chocobo1)
-    - WEBUI: Use 32px icons for favicon (Chocobo1)
-    - WEBUI/RSS: Properly set RSS settings via API (glassez)
-    - RSS: Fix auto-downloading rule when Smart filter with regular Episode filter are used (glassez)
-    - RSS: Make "Ignoring days" to behave like other filters (glassez)
-    - RSS: Place "Use Smart Episode Filter" more correctly (glassez)
-    - RSS: Use RSS feed update time as a fallback (glassez)
-    - COSMETIC: Fix Stats dialog size (sledgehammer999)
-    - MACOS: Fix GUI scaling factor on macOS (Chocobo1)
-    - WINDOWS: Update icons (adem4ik)
-    - LINUX: Fix open destination folder with Nautilus > 3.28 (Evgeny Lensky)
-    - OTHER: Code improvements and refactoring (thalieht, Nick Korotysh, Chocobo1)
-
-* Sat May 05 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.1.0
-    - FEATURE: Add "Coalesce reads & writes" checkbox in advanced options (Chocobo1)
-    - FEATURE: Smart Filter for RSS (Stephen Dawkins)
-    - FEATURE: Possibility to configure at which speed a torrent is considered slow (thalieht)
-    - FEATURE: When creating a torrent you can choose to preserve the file order (toster, Chocobo1)
-    - FEATURE: A new, redesigned and refactored WebAPI (glassez)
-    - BUGFIX: Redefine CacheStatus.readRatio field. (Chocobo1)
-    - BUGFIX: Clarify some terms in stats dialog (Chocobo1)
-    - BUGFIX: Fix possible crash when using both share limits (thalieht)
-    - BUGFIX: Disable options when `Disable connections not supported by proxies` is enabled (Thomas Piccirello)
-    - BUGFIX: Add link to an explanation of `Disable connections not supported by proxies` (Thomas Piccirello)
-    - BUGFIX: Fix typo in a log message (Andrei Stepanov)
-    - BUGFIX: Fix loading very large torrents. Closes #8449. (Chocobo1)
-    - BUGFIX: Fix reverting backslashes to slashes in run external program. Closes #7800 (Chocobo1)
-    - BUGFIX: Use https for documentation links (Chocobo1)
-    - BUGFIX: Use original scheme when downloading favicons (Chocobo1)
-    - BUGFIX: Parse URL query string at application level (glassez)
-    - BUGFIX: Properly reply to announce request (embedded tracker) (glassez)
-    - BUGFIX: Add `Tags` parameter to "Run External Program" (Chocobo1)
-    - BUGFIX: Fix various typos (Chocobo1)
-    - BUGFIX: Refactor filesystem watcher. Delay before processing new files. (Chocobo1)
-    - BUGFIX: Don't strip empty arguments passed to external program. Closes #8454. (Chocobo1)
-    - BUGFIX: Stop creating Download folder on start (Chocobo1)
-    - BUGFIX: Avoid data corruption when rechecking paused torrents (sledgehammer999)
-    - BUGFIX: Fix crashes due to invalid iterator use (Luís Pereira)
-    - BUGFIX: Fix renaming completed files (Chocobo1)
-    - BUGFIX: Fix path separator in log messages (Chocobo1)
-    - WEBUI: Switch built-in Web UI html to HTML5 (glassez)
-    - WEBUI: WebUI Save user's resized window sizes (Thomas Piccirello)
-    - WEBUI: Make download + upload windows resizable (Thomas Piccirello)
-    - WEBUI: Add option to show/hide webui status bar (Thomas Piccirello)
-    - WEBUI: Add "Use proxy only for torrents" option to webui (Thomas Piccirello)
-    - WEBUI: Various fixes in the html code (Thomas Piccirello)
-    - WEBUI: Don't unselect selected torrents after a few seconds (Thomas Piccirello)
-    - WEBUI: Enable Http/1.1 persistence connection (Chocobo1)
-    - WEBUI: Format Read cache hits as percentage (Thomas Piccirello)
-    - WEBUI: Re-order and rename stats (Thomas Piccirello)
-    - WEBUI: Right align stat values (Thomas Piccirello)
-    - WEBUI: Enable Statistics window to be scrolled and resized (Tom Piccirello)
-    - WEBUI: Save WebUI Statistics window size (Thomas Piccirello)
-    - WEBUI: Make WebUI iframe windows scrollable on iOS (Thomas Piccirello)
-    - WEBUI: Remove unused CSS from WebUI login page (Thomas Piccirello)
-    - WEBUI: Consolidate CSS into style.css (Thomas Piccirello)
-    - WEBUI: Resolve JavaScript errors (Thomas Piccirello)
-    - WEBUI: Fix spacing in login form(Thomas Piccirello)
-    - WEBUI: Update WebUI to be more compliant with HTML5 standard (Chocobo1)
-    - WEBUI: Update clipboard.js to v2.0.0 (Chocobo1)
-    - WEBUI: Remove unused JavaScript library (Chocobo1)
-    - WEBUI: Fix setting preferences via WebAPI (glassez)
-    - WEBUI: Rename property to match its definition (Thomas Piccirello)
-    - WEBUI: Add Limit Share Ratio context menu option (Thomas Piccirello)
-    - RSS: Disable Auto TMM when RSS rule has save path (glassez)
-    - RSS: Process loaded RSS articles in case of error (glassez)
-    - RSS: Resolve (X)HTML entities in RSS content (glassez)
-    - SEARCH: Improve Search handling (glassez)
-    - SEARCH: Calculate supported categories based on selected plugin (Thomas Piccirello)
-    - SEARCH: Fix memory leak (Chocobo1)
-    - COSMETIC: Use spinbox suffix to display rate/time units (thalieht)
-    - COSMETIC: Avoid showing an empty row in AdvancedSettings (Chocobo1)
-    - OTHER: Various code optimizations and fixes (Luís Pereira, Chocobo1)
-    - OTHER: Fix build when using Clang under CMake (Luís Pereira)
-    - OTHER: Allow to disable Stacktrace support (Nick Korotysh)
-    - OTHER: Use RNG provided by OS (Chocobo1)
-
 * Fri Feb 16 2018 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.0.4
     - FEATURE: Add source field in Torrent creator. Closes #7965. (Chocobo1)
     - FEATURE: Torrent creator: raise maximum piece size to 32 MiB (Chocobo1)
@@ -747,7 +122,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Optimize code for SpeedWidget. (dzmat)
     - BUGFIX: Disable processing events when adding torrents(prevents crashes). Closes #7436. (Chocobo1)
     - BUGFIX: Open links in browser. Closes #7651. (Chocobo1)
-    - BUGFIX: Change default settings for tracker/tier announces to mimic μTorrent behavior. (sledgehammer999)
+    - BUGFIX: Change default settings for tracker/tier announces to mimick μTorrent behavior. (sledgehammer999)
     - BUGFIX: Explicitly set UPnP state on start-up. Closes #7338. (Chocobo1)
     - BUGFIX: Include/print caught signal in stackdump (Chocobo1)
     - COSMETIC: Trackerlist: Set text alignment of columns with numbers to the right (thalieht)
@@ -878,7 +253,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Use Ctrl+F to search torrents. Closes #5797. (Tim Delaney)
     - FEATURE: Transferlist: add hotkeys for double click and recheck selected torrents (thalieht)
     - FEATURE: Add hotkey for execution log tab, Trackerlist, Peerlist etc (thalieht)
-    - FEATURE: Separate seeds from peers for DHT, PeX and LSD (thalieht)
+    - FEATURE: Seperate seeds from peers for DHT, PeX and LSD (thalieht)
     - BUGFIX: Do not remove added files unconditionally. Closes #6248 (Eugene Shalygin)
     - BUGFIX: Ignore mouse wheel events in Advanced Settings. Closes #866. (Chocobo1)
     - BUGFIX: Add queue repair code. It should fix missing torrents after restarting. (Eugene Shalygin, nxd4)
@@ -890,7 +265,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: TransferListWidget: keep columns width even if they are hidden on qBittorrent startup (unless something goes wrong) (thalieht)
     - BUGFIX: fix index overflow for torrents with invalid meta data or empty progress (Falco)
     - BUGFIX: Immediately update torrent_status after manipulating super seeding mode. Partially fixes #6072. (sledgehammer999)
-    - BUGFIX: Use case-insensitive comparison for torrent content window. Closes #6327. (Chocobo1)
+    - BUGFIX: Use case-insensitive comparsion for torrent content window. Closes #6327. (Chocobo1)
     - BUGFIX: Fixed sort order for datetime columns with empty values (closes #2988) (Vladimir Sinenko)
     - BUGFIX: Disable proxy in WebUI HTTP server. Closes #6349. (Eugene Shalygin)
     - COSMETIC: Use a disabled progressbar's palette for unselected files. (sledgehammer999)
@@ -984,7 +359,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - COSMETIC: Change RSS view layout to horizontal. Closes #5920. (Chocobo1)
     - OSX: Fix crash on exit using Qt4. (Yez Ezey)
     - OSX: Change QSettings to IniFormat on macOS. Closes #5770 #5808. (Yez Ezey)
-    - LINUX: Workaround a Qt5 bug which results in a flood of network interface change signals. (Eugene Shalygin)
+    - LINUX: Workaround a Qt5 bug which results in a flood of network interface change singals. (Eugene Shalygin)
     - OTHER: Turkish translation for installer. (Burak Yavuz)
     - OTHER: Update portugueseBR for installer. (DaRKSoM)
     - OTHER: Update portuguese for installer. (EdwardLinux)
@@ -1001,7 +376,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - SEARCH: Remove KickassTorrents search engine (ngosang)
     - SEARCH: Remove BTDigg search engine (ngosang)
     - SEARCH: Update Torrentz search engine (ngosang)
-
+    
 * Wed Jul 20 2016 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.3.6
     - BUGFIX: Do not create save folder in advance (glassez)
     - BUGFIX: Fix upper-bound limit of command line for "Run External Program" in Windows. Closes #5399. (Chocobo1)
@@ -1018,12 +393,12 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Add option to automatically remove .torrent files upon adding (Eugene Shalygin)
     - FEATURE: Add option to bind directly to an IP instead of using a network Interface (Sjoerd van der Berg, sledgehammer999)
     - FEATURE: Detailed tooltips on the progress and availability bars in the General button of each torrent. (Eugene Shalygin)
-    - FEATURE: Let user able to specify a filter when choosing an IP filter file (Chocobo1)
+    - FEATURE: Let user able to specifiy a filter when choosing an IP filter file (Chocobo1)
     - FEATURE: Improve usability of "Run External Program". Users can write (platform dependent) shell scripts now. (Chocobo1)
     - PERFORMANCE: Optimize drawing in speed graph (Anton Lashkov, Chocobo1)
     - BUGFIX: Fix memory leak. (sledgehammer999)
     - BUGFIX: Fix resizing bug in "add torrent dialog". Closes #5036. (Chocobo1)
-    - BUGFIX: Fix qBittorrent doesn't exit immediately when "all downloads are done -> exit" option enabled. (glassez, Chocobo1)
+    - BUGFIX: Fix qBittorrent doesn't exit immediately when "all donwloads are done -> exit" option enabled. (glassez, Chocobo1)
     - BUGFIX: Display the filepath when a torrent fails to load. Closes #100 and #805. (sledgehammer999)
     - BUGFIX: Fix Add tracker dialog empty trackers (ngosang)
     - BUGFIX: Fix Add tracker dialog URL download (ngosang)
@@ -1076,7 +451,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - OTHER: Enable access to shutdown functions when configured with `--disable-gui` option (Chocobo1)
     - OTHER: Delete Import Torrent Dialog. Just use the "add new torrent" dialog. (glassez)
     - OTHER: Optimize code for natural sorting (Chocobo1)
-    - OTHER: Use new alert dispatching API for libtorrent 1.1.x (glassez)
+    - OTHER: Use new alert dispathing API for libtorrent 1.1.x (glassez)
     - OTHER: Fix gcc 6 compilation with qmake. See #5237. (sledgehammer999)
 
 * Tue Mar 29 2016 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.3.4
@@ -1314,7 +689,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
 * Sun Aug 02 2015 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.2.3
     - BUGFIX: Fix crash when closing a search tab while search is running (pmzqla)
     - SEARCH: Other minor search fixes and improvements (pmzqla)
-
+    
 * Sat Aug 01 2015 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.2.2
     - FEATURE: Allow to force reannounce DHT too (Chocobo1)
     - FEATURE: Implement an option to disable confirmation of torrent recheck (blaxspirit)
@@ -1400,7 +775,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - SEARCH: Fix thepiratebay. Closes #3012 (ngosang)
     - SEARCH: Improve torrentz engine to return more results (ngosang)
     - SEARCH: Change width of columns in search tab. Closes #764 (ngosang)
-    - SEARCH: Make strings translatable in search engine (ngosang)
+    - SEARCH: Make strings translatable in seach engine (ngosang)
     - SEARCH: Aborting search engine process during closure. Close #2671 (DoumanAsh)
     - SEARCH: Perform searches in parallel (DoumanAsh)
     - SEARCH: Add Demonoid search engine (ngosang)
@@ -1567,7 +942,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - WEBUI: Removed broken 'Documentation'. Improves fix for #1343 (Benjamin Hutchins)
     - WEBUI: Removed essentially useless 'Visit website' iframe and changed it to a regular link. Improves fix for #1343 (Benjamin Hutchins)
     - BUGFIX: Fix RSS feed icon. The tmp file gets deleted in the feed destructor. Closes #1639 (sledgehammer999)
-    - BUGFIX: fix issue #1674: AddNewTorrentDialog is shown again and again even if checkbox "don't ask me again" is set (Ivan Sorokin)
+    - BUGFIX: fix issue #1674: AddNewTorrentDialog is shown again and again even if checkbox "dont ask me again" is set (Ivan Sorokin)
     - BUGFIX: Don't show availability bar for magnet links (Ivan Sorokin)
     - BUGFIX: Fix crash when the selected torrent disappears from the transfer list. Closes #1661 (sledgehammer999)
     - BUGFIX: Fix tracker announcing problem(hit-and-run) when many torrents are being active. Closes #1571 (sledgehammer999)
@@ -1691,7 +1066,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Correctly update tracker tier number in the trackers tab. Closes #1075. (sledgehammer999)
     - BUGFIX: Speed improvements.(sledgehammer999)
     - OTHER: Updated translations.
-
+    
 * Tue Nov 05 2013 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.1.2
     - BUGFIX: Fix WebUI gzip compression. Closes #1037. (sledgehammer999)
     - BUGFIX: Fix compilation with qt < 4.8.0. Closes #1043. (sledgehammer999)
@@ -1701,7 +1076,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Show external IP in the log. Closes #968. (sledgehammer999)
     - FEATURE: Enable gzip compression in the webui. It should be faster now. (sledgehammer999)
     - FEATURE: Torrents show more states(queued for checking, downloading metadata, allocating, checking resume). (sledgehammer999)
-    - FEATURE: Re-enable "force reannounce" to all trackers. (sledgehammer999)
+    - FEATURE: Reenable "force reannounce" to all trackers. (sledgehammer999)
     - FEATURE: Allow to clear the UI lock password. Closes #973. (sledgehammer999)
     - FEATURE: New translations: English(Australia) and English(United Kingdom)
     - BUGFIX: Expose all available translation in the WebUI. Closes #976. (sledgehammer999)
@@ -1743,15 +1118,15 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Enable edit/rename via F2 or double click in various places(Gelmir)
     - BUGFIX: Allow to edit trackers and copy their urls(Gelmir and Driim)
     - BUGFIX: Add Uploaded column to main view(Gelmir)
-    - BUGFIX: Calculate ETA for seeding torrents(Gelmir)
+    - BUGFIX: Calculate ETA for seeding torrents(Gelmir)    
     - BUGFIX: Add option to ignore global share ratio limits for created torrents(Gelmir)
     - OTHER: Many RSS bugfixes and improvements all over the place(Gelmir)
     - OTHER: Generate translations at configure time to reduce tarball size
     - OTHER: Make peer tab sortable by ip too (Gelmir)
     - OTHER: Translations moved to Transifex(https://www.transifex.com/projects/p/qbittorrent/)
     - OTHER: New Translation - Vietnamese (Anh Phan)
-    - PERFORMANCE: Improve drawing speed of tranferlist when there are many torrents(>100)
-    - PERFORMANCE: Improve drawing speed of peers list when there are many peers
+    - PERFORMANCE: Impove drawing speed of tranferlist when there are many torrents(>100)
+    - PERFORMANCE: Impove drawing speed of peers list when there are many peers
 
 * Mon Jul 29 2013 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v3.0.11
     - FEATURE: Allow more fine tuning of upload slots. It should improve speed (sledgehammer999)
@@ -1765,7 +1140,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Use system language as default language. Closes #780 (sledgehammer999)
     - BUGFIX: Move completed files to .unwanted folder when they are unselected by the user (constantined)
     - BUGFIX: Show delete action when multiple feeds are selected (Gelmir)
-    - BUGFIX: Use Unicode for libtorrent alert messages (Gelmir)
+    - BUGFIX: Use Unicode for libtorrent alert messages (Gelmir)    
     - OTHER: Update translations
     - WINDOWS: Shave off ~4MB from the binary size (sledgehammer999)
     - WINDOWS: Remove wrong dependency on msvc2008 runtime (sledgehammer999)
@@ -1791,9 +1166,9 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - LIBTORRENT: SOCKS5 fixes (0.16.10)
     - LIBTORRENT: Fix hanging issue on Windows when closing files (0.16.10)
     - LIBTORRENT: Cache can now be returned to the OS (0.16.10)
-    - PERFORMANCE: Improve drawing speed of tranferlist when there are many torrents(>100) (sledgehammer999)
-    - PERFORMANCE: Improve drawing speed of peers list when there are many peers (sledgehammer999)
-
+    - PERFORMANCE: Impove drawing speed of tranferlist when there are many torrents(>100) (sledgehammer999)
+    - PERFORMANCE: Impove drawing speed of peers list when there are many peers (sledgehammer999)
+    
 * Sat Mar 16 2013 - Christophe Dumez <chris@qbittorrent.org> - v3.0.9
     - BUGFIX: Raise qBittorrent windows when another instance is launched
     - BUGFIX: Show human readable names for network interfaces in preferences (Windows)
@@ -1816,7 +1191,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Fix "Couldn't set environment variable..." message on start up (closes #245)
     - BUGFIX: Use right path separator in torrent addition dialog on Windows
     - BUGFIX: Fix "Set as default save path" setting (closes #254)
-    - BUGFIX: Re-enable disk cache on Windows since the memory issue seems to be gone
+    - BUGFIX: Reenable disk cache on Windows since the memory issue seems to be gone
     - BUGFIX: Fixed several search engine plugins and removed the dead ones
     - BUGFIX: Use https links in search plugins when possible
     - BUGFIX: Bump Mootools to v1.4.5 (Web UI)
@@ -1952,7 +1327,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - I18N: Add Georgian translation
 
 * Sat Oct 29 2011 - Christophe Dumez <chris@qbittorrent.org> - v2.9.2
-    - BUGFIX: Fix minimum dimensions for torrent addition dialog
+    - BUGFIX: Fix mimimum dimensions for torrent addition dialog
     - BUGFIX: Remove dependency on boost-datetime
     - BUGFIX: Remove dependency on boost-filesystem (libtorrent v0.16.x)
 
@@ -2000,7 +1375,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Cleaner program exit on system log out
     - BUGFIX: Fix possible magnet link parsing problems
     - BUGFIX: Fix possible RSS URL parsing problems
-    - COSMETIC: Added monochrome icon for light themes
+    - COSMETIC: Added monochrome icon for light themes 
 
 * Sun Mar 20 2011 - Christophe Dumez <chris@qbittorrent.org> - v2.7.0
     - FEATURE: Added search field for torrent content
@@ -2163,7 +1538,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Update RSS feed as soon as feed downloader is enabled
     - BUGFIX: RSS Feed downloader ignores articles above maximum number of articles
     - BUGFIX: Fix possible bug when deleting a RSS folder
-    - BUGFIX: Remove persistent data when a RSS feed is deleted
+    - BUGFIX: Remove persistant data when a RSS feed is deleted
     - BUGFIX: RSS filters are now alphabetically sorted
     - BUGFIX: Fix crash when renaming currently displayed RSS filter
     - BUGFIX: Remove overwriting confirmation when exporting RSS filters since Qt takes care of it
@@ -2199,7 +1574,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Use the save path set in program preferences as a default in torrent addition dialog
 
 * Fri Dec 18 2009 - Christophe Dumez <chris@qbittorrent.org> - v2.0.2
-    - BUGFIX: Fix .qbittorrent folder not being created (critical bug introduced in v2.0.1 that makes qBittorrent unusable for new users)
+    - BUGFIX: Fix .qbittorrent folder not being created (critical bug introduced in v2.0.1 that makes qBittorrent unusuable for new users)
     - BUGFIX: Fix RSS Feed downloader for some feeds
     - BUGFIX: Do not use home folder as a fallback when the save path is not accessible
     - BUGFIX: Fix Mininova, ThePirateBay search engine plugins
@@ -2289,7 +1664,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
   - BUGFIX: Fix trackers addition to torrents (bug introduced in v1.5.4)
   - BUGFIX: Suppress compilation warning regarding sortNewsList() not being used
   - BUGFIX: Make sure scan folder is different than qBittorrent backup directory to avoid torrents deletion
-  - BUGFIX: Added safety mechanism which adds the torrents back to the list in case qbittorrent-resume.conf gets deleted or corrupted.
+  - BUGFIX: Added safety mecanism which adds the torrents back to the list in case qbittorrent-resume.conf gets deleted or corrupted.
 
 * Sun Oct 25 2009 - Christophe Dumez <chris@qbittorrent.org> - v1.5.4
   - BUGFIX: Updated man page
@@ -2331,7 +1706,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Added "Unread" item to RSS feed list to display all unread news
     - FEATURE: If a torrent contains a torrent file, process downloaded torrent file too
     - FEATURE: A random listening port can be chosen automatically
-    - BUGFIX: torrent resume code rewritten
+    - BUGFIX: torrent resume code rewrited
     - BUGFIX: Fixed uTorrent spoofing code
     - BUGFIX: Greatly improved column sorting code
     - BUGFIX: Possibility to create trackerless torrents
@@ -2356,7 +1731,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Added right click menu in search engine to clear completion history
     - FEATURE: Allow to set a different port for DHT (UDP) than the one used for Bittorrent
     - FEATURE: Updated spoofing code to avoid trackers ban
-    - BUGFIX: Provide more helpful explanation when an I/O error occurred
+    - BUGFIX: Provide more helpful explanation when an I/O error occured
     - BUGFIX: Stop enforcing UTF-8 and use system locale instead
     - COSMETIC: Redesigned program preferences
     - COSMETIC: Updated icons set
@@ -2374,7 +1749,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Suppressed QLayout: Attempting to add QLayout "" to properties "properties" warning message when opening a properties dialog
     - BUGFIX: Fixed a little bug in search engine plugins helper file
     - BUGFIX: Fixed compilation problems with Qt 4.3
-    - BUGFIX: Percentages no longer disappear with default cleanlooks style
+    - BUGFIX: Percentages no longer disapear with default cleanlooks style
     - BUGFIX: Cleanly fixed popup menus position in lists (no more workarounds)
     - BUGFIX: Fixed memory leak in search engine
     - BUGFIX: Torrents with an infinite ratio are no longer affected by ratio_limit set in program preferences
@@ -2453,7 +1828,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - BUGFIX: Removed "disconnected" connection state, detection was far from perfect
     - BUGFIX: Torrents are no longer starting from scratch when changing default save path (when torrent addition dialog is disabled)
     - BUGFIX: Single instance code is now more reliable on Qt >= 4.4
-    - COSMETIC: Transfer speed, ratio, connection status and DHT nodes are displayed in status bar
+    - COSMETIC: Transfer speed, ratio, connection status and DHT nodes are displayed in status bar    
     - COSMETIC: RSS Tab is now hidden as a default
     - COSMETIC: Allow to hide or display top toolbar
     - COSMETIC: Log is now in a separate dialog
@@ -2619,7 +1994,7 @@ Tue Dec 03 2019 - sledgehammer999 <sledgehammer999@qbittorrent.org> - v4.2.0
     - FEATURE: Number of complete/incomplete sources are now displayed in download list for each torrent
     - FEATURE: Implemented close to systray
     - FEATURE: Added Autocompletion to search engine
-    - FEATURE: Split BT & GUI parts (huge code rewriting & optimization)
+    - FEATURE: Splitted BT & GUI parts (huge code rewriting & optimization)
     - FEATURE: New parameters for configure file to point to custom locations for libtorrent/libcurl
     - FEATURE: Update application style according to the system (WindowsXP, MacOS, X11)
     - BUGFIX: Two torrents can now have the same name although they are different (use their hash)

INSTALL

@@ -1,47 +1,54 @@
-qBittorrent - A BitTorrent client in C++ / Qt
+qBittorrent - A BitTorrent client in C++ / Qt4
 ------------------------------------------
 
-1) Install these dependencies:
-
-  - Boost >= 1.65
-
-  - libtorrent-rasterbar >= 1.2.12 (by Arvid Norberg)
-      * https://www.libtorrent.org/
-      * Be careful: another library (the one used by rTorrent) uses a similar name
-
-  - OpenSSL >= 1.1.1
-
-  - Qt >= 5.12
-
-  - zlib >= 1.2.11
-
-  - pkg-config (compile-time only on *nix systems)
-
-  - Python >= 3.5.0 (optional, runtime only)
-      * Required by the internal search engine
-
-Dependency version numbers are bumped every once in a while to keep the range of properly tested configurations manageable, even if not strictly required to build.
-You may be able to build with older versions of (some of) the dependencies other than the minimum versions specified in the build scripts, but support for such builds is not provided - you are on your own.
-Please ensure you are building with an officially supported configuration when reporting bugs.
-
-2a) Compile and install qBittorrent with Qt graphical interface
+1) Compile and install qBittorrent with Qt4 Graphical Interface
 
   $ ./configure
   $ make && make install
   $ qbittorrent
 
-  will install and execute qBittorrent.
+  will install and execute qBittorrent hopefully without any problems.
 
-2b) Compile and install qBittorrent without Qt graphical interface
+  Dependencies:
+    - Qt >= 4.6.0 (libqtgui, libqtcore, libqtnetwork, libqtxml, libqtdbus/optional)
+
+    - pkg-config executable
+
+    - libtorrent-rasterbar by Arvid Norberg (>= 1.0.6)
+        -> http://www.libtorrent.net
+        Be careful: another library (the one used by rTorrent) uses a similar name.
+
+    - libboost >= 1.35.x (libboost-system)
+
+    - python >= 2.3 (needed by search engine)
+        * Run time only dependency
+
+    - geoip-database (optional)
+        * If qBittorrent cannot find this database, it will try to resolve countries using the Internet but it will be a lot slower.
+        * Run time only dependency
+
+2) Compile and install qBittorrent without Qt4 Graphical interface
 
   $ ./configure --disable-gui
   $ make && make install
-  $ qbittorrent-nox
+  $ qbittorrent
+
+  will install and execute qBittorrent hopefully without any problems.
+
+  Dependencies:
+    - Qt >= 4.4.0 (libqt-devel, libqtcore, libqtnetwork)
+
+    - pkg-config executable
+
+    - libtorrent-rasterbar by Arvid Norberg (>= v1.0.6)
+        -> http://www.libtorrent.net
+        Be careful: another library (the one used by rTorrent) uses a similar name.
+
+    - libboost: libboost-filesystem, libboost-date-time, libboost-thread, libboost-serialization
 
-  will install and execute qBittorrent.
 
 DOCUMENTATION:
-Please note that there is a "Compilation" section at http://wiki.qbittorrent.org.
+Please note that there is a documentation with a "compiling howto" at http://wiki.qbittorrent.org.
 
 ------------------------------------------
-sledgehammer999 <sledgehammer999@qbittorrent.org>
+Christophe Dumez <chris@qbittorrent.org>

README.md

@@ -3,7 +3,6 @@ qBittorrent - A BitTorrent client in Qt
 
 [![TravisCI Status](https://travis-ci.org/qbittorrent/qBittorrent.svg?branch=master)](https://travis-ci.org/qbittorrent/qBittorrent)
 [![AppVeyor Status](https://ci.appveyor.com/api/projects/status/github/qbittorrent/qBittorrent?branch=master&svg=true)](https://ci.appveyor.com/project/qbittorrent/qBittorrent)
-[![GitHub Actions CI Status](https://github.com/qbittorrent/qBittorrent/workflows/GitHub%20Actions%20CI/badge.svg)](https://github.com/qbittorrent/qBittorrent/actions)
 [![Coverity Status](https://scan.coverity.com/projects/5494/badge.svg)](https://scan.coverity.com/projects/5494)
 ********************************
 ### Description:
@@ -14,7 +13,8 @@ It aims to be a good alternative to all other bittorrent clients
 out there. qBittorrent is fast, stable and provides unicode
 support as well as many features.
 
-The free [IP to Country Lite database](https://db-ip.com/db/download/ip-to-country-lite) by [DB-IP](https://db-ip.com/) is used for resolving the countries of peers. The database is licensed under the [Creative Commons Attribution 4.0 International License](https://creativecommons.org/licenses/by/4.0/).
+This product includes GeoLite data created by MaxMind, available from
+https://www.maxmind.com/
 
 ### Installation:
 For installation, follow the instructions from INSTALL file, but simple:

TODO

@@ -1 +1,2 @@
 See https://blueprints.launchpad.net/qbittorrent/
+

build-aux/compile

@@ -1,9 +1,9 @@
 #! /bin/sh
 # Wrapper for compilers which do not understand '-c -o'.
 
-scriptversion=2018-03-07.03; # UTC
+scriptversion=2012-10-14.11; # UTC
 
-# Copyright (C) 1999-2018 Free Software Foundation, Inc.
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
 # Written by Tom Tromey <tromey@cygnus.com>.
 #
 # This program is free software; you can redistribute it and/or modify
@@ -17,7 +17,7 @@ scriptversion=2018-03-07.03; # UTC
 # 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/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -255,8 +255,7 @@ EOF
     echo "compile $scriptversion"
     exit $?
     ;;
-  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
-  icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
+  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
     func_cl_wrapper "$@"      # Doesn't return...
     ;;
 esac
@@ -340,9 +339,9 @@ exit $ret
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
-# eval: (add-hook 'before-save-hook 'time-stamp)
+# eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
+# time-stamp-time-zone: "UTC"
 # time-stamp-end: "; # UTC"
 # End:

build-aux/install-sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
 
-scriptversion=2018-03-11.20; # UTC
+scriptversion=2013-12-25.23; # UTC
 
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@@ -271,18 +271,15 @@ do
     fi
     dst=$dst_arg
 
-    # If destination is a directory, append the input filename.
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
     if test -d "$dst"; then
       if test "$is_target_a_directory" = never; then
         echo "$0: $dst_arg: Is a directory" >&2
         exit 1
       fi
       dstdir=$dst
-      dstbase=`basename "$src"`
-      case $dst in
-	*/) dst=$dst$dstbase;;
-	*)  dst=$dst/$dstbase;;
-      esac
+      dst=$dstdir/`basename "$src"`
       dstdir_status=0
     else
       dstdir=`dirname "$dst"`
@@ -291,11 +288,6 @@ do
     fi
   fi
 
-  case $dstdir in
-    */) dstdirslash=$dstdir;;
-    *)  dstdirslash=$dstdir/;;
-  esac
-
   obsolete_mkdir_used=false
 
   if test $dstdir_status != 0; then
@@ -332,43 +324,34 @@ do
             # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
             ;;
           *)
-            # Note that $RANDOM variable is not portable (e.g. dash);  Use it
-            # here however when possible just to lower collision chance.
             tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+            trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
 
-            trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-            # Because "mkdir -p" follows existing symlinks and we likely work
-            # directly in world-writeable /tmp, make sure that the '$tmpdir'
-            # directory is successfully created first before we actually test
-            # 'mkdir -p' feature.
             if (umask $mkdir_umask &&
-                $mkdirprog $mkdir_mode "$tmpdir" &&
-                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
+                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
             then
               if test -z "$dir_arg" || {
                    # Check for POSIX incompatibilities with -m.
                    # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
                    # other-writable bit of parent directory when it shouldn't.
                    # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-                   test_tmpdir="$tmpdir/a"
-                   ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
+                   ls_ld_tmpdir=`ls -ld "$tmpdir"`
                    case $ls_ld_tmpdir in
                      d????-?r-*) different_mode=700;;
                      d????-?--*) different_mode=755;;
                      *) false;;
                    esac &&
-                   $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
-                     ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
+                   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+                     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
                      test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
                    }
                  }
               then posix_mkdir=:
               fi
-              rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
+              rmdir "$tmpdir/d" "$tmpdir"
             else
               # Remove any dirs left behind by ancient mkdir implementations.
-              rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
+              rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
             fi
             trap '' 0;;
         esac;;
@@ -444,8 +427,8 @@ do
   else
 
     # Make a couple of temp file names in the proper directory.
-    dsttmp=${dstdirslash}_inst.$$_
-    rmtmp=${dstdirslash}_rm.$$_
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
 
     # Trap to clean up those temp files at exit.
     trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
@@ -510,9 +493,9 @@ do
 done
 
 # Local variables:
-# eval: (add-hook 'before-save-hook 'time-stamp)
+# eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
+# time-stamp-time-zone: "UTC"
 # time-stamp-end: "; # UTC"
 # End:

build-aux/missing

@@ -1,9 +1,9 @@
 #! /bin/sh
 # Common wrapper for a few potentially missing GNU programs.
 
-scriptversion=2018-03-07.03; # UTC
+scriptversion=2013-10-28.13; # UTC
 
-# Copyright (C) 1996-2018 Free Software Foundation, Inc.
+# Copyright (C) 1996-2014 Free Software Foundation, Inc.
 # Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 
 # This program is free software; you can redistribute it and/or modify
@@ -17,7 +17,7 @@ scriptversion=2018-03-07.03; # UTC
 # 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/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -101,9 +101,9 @@ else
   exit $st
 fi
 
-perl_URL=https://www.perl.org/
-flex_URL=https://github.com/westes/flex
-gnu_software_URL=https://www.gnu.org/software
+perl_URL=http://www.perl.org/
+flex_URL=http://flex.sourceforge.net/
+gnu_software_URL=http://www.gnu.org/software
 
 program_details ()
 {
@@ -207,9 +207,9 @@ give_advice "$1" | sed -e '1s/^/WARNING: /' \
 exit $st
 
 # Local variables:
-# eval: (add-hook 'before-save-hook 'time-stamp)
+# eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
+# time-stamp-time-zone: "UTC"
 # time-stamp-end: "; # UTC"
 # End:

build_dist.sh

@@ -1,19 +0,0 @@
-#!/bin/sh
-
-# get version numbers
-versionSrc="src/base/version.h.in"
-versionMajor="$(grep -Po '(?<=QBT_VERSION_MAJOR )\d+' "$versionSrc")"
-versionMinor="$(grep -Po '(?<=QBT_VERSION_MINOR )\d+' "$versionSrc")"
-versionBugfix="$(grep -Po '(?<=QBT_VERSION_BUGFIX )\d+' "$versionSrc")"
-versionBuild="$(grep -Po '(?<=QBT_VERSION_BUILD )\d+' "$versionSrc")"
-versionStatus="$(grep -Po '(?<=QBT_VERSION_STATUS ")\w+' "$versionSrc")"
-
-if [ "$versionBuild" != "0" ]; then
-    projectVersion="$versionMajor.$versionMinor.$versionBugfix.$versionBuild$versionStatus"
-else
-    projectVersion="$versionMajor.$versionMinor.$versionBugfix$versionStatus"
-fi
-
-# pack archives
-git archive --format=tar --prefix="qbittorrent-$projectVersion/" HEAD | gzip -9 > "qbittorrent-$projectVersion.tar.gz"
-git archive --format=tar --prefix="qbittorrent-$projectVersion/" HEAD | xz -9 > "qbittorrent-$projectVersion.tar.xz"

cmake/Modules/DeployQt5.cmake

@@ -0,0 +1,355 @@
+# Borrowed from Avogadro project (https://github.com/OpenChemistry/avogadroapp)
+
+#.rst:
+# DeployQt5
+# ---------
+#
+# Functions to help assemble a standalone Qt5 executable.
+#
+# A collection of CMake utility functions useful for deploying Qt5
+# executables.
+#
+# The following functions are provided by this module:
+#
+# ::
+#
+#    write_qt5_conf
+#    resolve_qt5_paths
+#    fixup_qt5_executable
+#    install_qt5_plugin_path
+#    install_qt5_plugin
+#    install_qt5_executable
+#
+# Requires CMake 2.8.9 or greater because Qt 5 does.
+# Also depends on BundleUtilities.cmake.
+#
+# ::
+#
+#   WRITE_QT5_CONF(<qt_conf_dir> <qt_conf_contents>)
+#
+# Writes a qt.conf file with the <qt_conf_contents> into <qt_conf_dir>.
+#
+# ::
+#
+#   RESOLVE_QT5_PATHS(<paths_var> [<executable_path>])
+#
+# Loop through <paths_var> list and if any don't exist resolve them
+# relative to the <executable_path> (if supplied) or the
+# CMAKE_INSTALL_PREFIX.
+#
+# ::
+#
+#   FIXUP_QT5_EXECUTABLE(<executable> [<qtplugins> <libs> <dirs> <plugins_dir> <request_qt_conf>])
+#
+# Copies Qt plugins, writes a Qt configuration file (if needed) and
+# fixes up a Qt5 executable using BundleUtilities so it is standalone
+# and can be drag-and-drop copied to another machine as long as all of
+# the system libraries are compatible.
+#
+# <executable> should point to the executable to be fixed-up.
+#
+# <qtplugins> should contain a list of the names or paths of any Qt
+# plugins to be installed.
+#
+# <libs> will be passed to BundleUtilities and should be a list of any
+# already installed plugins, libraries or executables to also be
+# fixed-up.
+#
+# <dirs> will be passed to BundleUtilities and should contain and
+# directories to be searched to find library dependencies.
+#
+# <plugins_dir> allows an custom plugins directory to be used.
+#
+# <request_qt_conf> will force a qt.conf file to be written even if not
+# needed.
+#
+# ::
+#
+#   INSTALL_QT5_PLUGIN_PATH(plugin executable copy installed_plugin_path_var <plugins_dir> <component> <configurations>)
+#
+# Install (or copy) a resolved <plugin> to the default plugins directory
+# (or <plugins_dir>) relative to <executable> and store the result in
+# <installed_plugin_path_var>.
+#
+# If <copy> is set to TRUE then the plugins will be copied rather than
+# installed.  This is to allow this module to be used at CMake time
+# rather than install time.
+#
+# If <component> is set then anything installed will use this COMPONENT.
+#
+# ::
+#
+#   INSTALL_QT5_PLUGIN(plugin executable copy installed_plugin_path_var <plugins_dir> <component>)
+#
+# Install (or copy) an unresolved <plugin> to the default plugins
+# directory (or <plugins_dir>) relative to <executable> and store the
+# result in <installed_plugin_path_var>.  See documentation of
+# INSTALL_QT5_PLUGIN_PATH.
+#
+# ::
+#
+#   INSTALL_QT5_EXECUTABLE(<executable> [<qtplugins> <libs> <dirs> <plugins_dir> <request_qt_conf> <component>])
+#
+# Installs Qt plugins, writes a Qt configuration file (if needed) and
+# fixes up a Qt5 executable using BundleUtilities so it is standalone
+# and can be drag-and-drop copied to another machine as long as all of
+# the system libraries are compatible.  The executable will be fixed-up
+# at install time.  <component> is the COMPONENT used for bundle fixup
+# and plugin installation.  See documentation of FIXUP_QT5_BUNDLE.
+
+#=============================================================================
+# Copyright 2011 Mike McQuaid <mike@mikemcquaid.com>
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+# The functions defined in this file depend on the fixup_bundle function
+# (and others) found in BundleUtilities.cmake
+
+include(BundleUtilities)
+set(DeployQt5_cmake_dir "${CMAKE_CURRENT_LIST_DIR}")
+set(DeployQt5_apple_plugins_dir "PlugIns")
+
+function(write_qt5_conf qt_conf_dir qt_conf_contents)
+  set(qt_conf_path "${qt_conf_dir}/qt.conf")
+  message(STATUS "Writing ${qt_conf_path}")
+  file(WRITE "${qt_conf_path}" "${qt_conf_contents}")
+endfunction()
+
+function(resolve_qt5_paths paths_var)
+  set(executable_path ${ARGV1})
+
+  set(paths_resolved)
+  foreach(path ${${paths_var}})
+    if(EXISTS "${path}")
+      list(APPEND paths_resolved "${path}")
+    else()
+      if(${executable_path})
+        list(APPEND paths_resolved "${executable_path}/${path}")
+      else()
+        list(APPEND paths_resolved "\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${path}")
+      endif()
+    endif()
+  endforeach()
+  set(${paths_var} ${paths_resolved} PARENT_SCOPE)
+endfunction()
+
+function(fixup_qt5_executable executable)
+  set(qtplugins ${ARGV1})
+  set(libs ${ARGV2})
+  set(dirs ${ARGV3})
+  set(plugins_dir ${ARGV4})
+  set(request_qt_conf ${ARGV5})
+
+  message(STATUS "fixup_qt5_executable")
+  message(STATUS "  executable='${executable}'")
+  message(STATUS "  qtplugins='${qtplugins}'")
+  message(STATUS "  libs='${libs}'")
+  message(STATUS "  dirs='${dirs}'")
+  message(STATUS "  plugins_dir='${plugins_dir}'")
+  message(STATUS "  request_qt_conf='${request_qt_conf}'")
+
+  if(QT_LIBRARY_DIR)
+    list(APPEND dirs "${QT_LIBRARY_DIR}")
+  endif()
+  if(QT_BINARY_DIR)
+    list(APPEND dirs "${QT_BINARY_DIR}")
+  endif()
+
+  if(APPLE)
+    set(qt_conf_dir "${executable}/Contents/Resources")
+    set(executable_path "${executable}")
+    set(write_qt_conf TRUE)
+    if(NOT plugins_dir)
+      set(plugins_dir "${DeployQt5_apple_plugins_dir}")
+    endif()
+  else()
+    get_filename_component(executable_path "${executable}" PATH)
+    if(NOT executable_path)
+      set(executable_path ".")
+    endif()
+    set(qt_conf_dir "${executable_path}")
+    set(write_qt_conf ${request_qt_conf})
+  endif()
+
+  foreach(plugin ${qtplugins})
+    set(installed_plugin_path "")
+    install_qt5_plugin("${plugin}" "${executable}" 1 installed_plugin_path)
+    list(APPEND libs ${installed_plugin_path})
+  endforeach()
+
+  foreach(lib ${libs})
+    if(NOT EXISTS "${lib}")
+      message(FATAL_ERROR "Library does not exist: ${lib}")
+    endif()
+  endforeach()
+
+  resolve_qt5_paths(libs "${executable_path}")
+
+  if(write_qt_conf)
+    set(qt_conf_contents "[Paths]\nPlugins = ${plugins_dir}")
+    write_qt5_conf("${qt_conf_dir}" "${qt_conf_contents}")
+  endif()
+
+  fixup_bundle("${executable}" "${libs}" "${dirs}")
+endfunction()
+
+function(install_qt5_plugin_path plugin executable copy installed_plugin_path_var)
+  set(plugins_dir ${ARGV4})
+  set(component ${ARGV5})
+  set(configurations ${ARGV6})
+  if(EXISTS "${plugin}")
+    if(APPLE)
+      if(NOT plugins_dir)
+        set(plugins_dir "${DeployQt5_apple_plugins_dir}")
+      endif()
+      set(plugins_path "${executable}/Contents/${plugins_dir}")
+    else()
+      get_filename_component(plugins_path "${executable}" PATH)
+      if(NOT plugins_path)
+        set(plugins_path ".")
+      endif()
+      if(plugins_dir)
+        set(plugins_path "${plugins_path}/${plugins_dir}")
+      endif()
+    endif()
+
+    set(plugin_group "")
+
+    get_filename_component(plugin_path "${plugin}" PATH)
+    get_filename_component(plugin_parent_path "${plugin_path}" PATH)
+    get_filename_component(plugin_parent_dir_name "${plugin_parent_path}" NAME)
+    get_filename_component(plugin_name "${plugin}" NAME)
+    string(TOLOWER "${plugin_parent_dir_name}" plugin_parent_dir_name)
+
+    if("${plugin_parent_dir_name}" STREQUAL "plugins")
+      get_filename_component(plugin_group "${plugin_path}" NAME)
+      set(${plugin_group_var} "${plugin_group}")
+    endif()
+    set(plugins_path "${plugins_path}/${plugin_group}")
+
+    if(${copy})
+      file(MAKE_DIRECTORY "${plugins_path}")
+      file(COPY "${plugin}" DESTINATION "${plugins_path}")
+    else()
+      if(configurations AND (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE))
+        set(configurations CONFIGURATIONS ${configurations})
+      else()
+        unset(configurations)
+      endif()
+      install(FILES "${plugin}" DESTINATION "${plugins_path}" ${configurations} ${component})
+    endif()
+    set(${installed_plugin_path_var} "${plugins_path}/${plugin_name}" PARENT_SCOPE)
+  endif()
+endfunction()
+
+function(install_qt5_plugin plugin executable copy installed_plugin_path_var)
+  set(plugins_dir ${ARGV4})
+  set(component ${ARGV5})
+  if(EXISTS "${plugin}")
+    install_qt5_plugin_path("${plugin}" "${executable}" "${copy}" "${installed_plugin_path_var}" "${plugins_dir}" "${component}")
+  else()
+    string(TOUPPER "QT_${plugin}_PLUGIN" plugin_var)
+    set(plugin_release_var "${plugin_var}_RELEASE")
+    set(plugin_debug_var "${plugin_var}_DEBUG")
+    set(plugin_release "${${plugin_release_var}}")
+    set(plugin_debug "${${plugin_debug_var}}")
+    if(DEFINED "${plugin_release_var}" AND DEFINED "${plugin_debug_var}" AND NOT EXISTS "${plugin_release}" AND NOT EXISTS "${plugin_debug}")
+      message(WARNING "Qt plugin \"${plugin}\" not recognized or found.")
+    endif()
+    if(NOT EXISTS "${${plugin_debug_var}}")
+      set(plugin_debug "${plugin_release}")
+    endif()
+
+    if(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
+      install_qt5_plugin_path("${plugin_release}" "${executable}" "${copy}" "${installed_plugin_path_var}_release" "${plugins_dir}" "${component}" "Release|RelWithDebInfo|MinSizeRel")
+      install_qt5_plugin_path("${plugin_debug}" "${executable}" "${copy}" "${installed_plugin_path_var}_debug" "${plugins_dir}" "${component}" "Debug")
+
+      if(CMAKE_BUILD_TYPE MATCHES "^Debug$")
+        set(${installed_plugin_path_var} ${${installed_plugin_path_var}_debug})
+      else()
+        set(${installed_plugin_path_var} ${${installed_plugin_path_var}_release})
+      endif()
+    else()
+      install_qt5_plugin_path("${plugin_release}" "${executable}" "${copy}" "${installed_plugin_path_var}" "${plugins_dir}" "${component}")
+    endif()
+  endif()
+  set(${installed_plugin_path_var} ${${installed_plugin_path_var}} PARENT_SCOPE)
+endfunction()
+
+function(install_qt5_executable executable)
+  set(qtplugins ${ARGV1})
+  set(libs ${ARGV2})
+  set(dirs ${ARGV3})
+  set(plugins_dir ${ARGV4})
+  set(request_qt_conf ${ARGV5})
+  set(component ${ARGV6})
+  if(QT_LIBRARY_DIR)
+    list(APPEND dirs "${QT_LIBRARY_DIR}")
+  endif()
+  if(QT_BINARY_DIR)
+    list(APPEND dirs "${QT_BINARY_DIR}")
+  endif()
+  if(TARGET Qt5::Core)
+    get_property(_locCore TARGET Qt5::Core PROPERTY LOCATION_RELEASE)
+    get_filename_component(_loc ${_locCore} DIRECTORY)
+    message(STATUS "Adding Qt 5 directory: ${_loc}")
+    list(APPEND dirs "${_loc}")
+  else()
+    message(FATAL_ERROR "No Qt5::Core target found, ensure it is available")
+  endif()
+  if(component)
+    set(component COMPONENT ${component})
+  else()
+    unset(component)
+  endif()
+
+  get_filename_component(executable_absolute "${executable}" ABSOLUTE)
+  if(EXISTS "${QT_QTCORE_LIBRARY_RELEASE}")
+    gp_file_type("${executable_absolute}" "${QT_QTCORE_LIBRARY_RELEASE}" qtcore_type)
+  elseif(EXISTS "${QT_QTCORE_LIBRARY_DEBUG}")
+    gp_file_type("${executable_absolute}" "${QT_QTCORE_LIBRARY_DEBUG}" qtcore_type)
+  endif()
+  if(qtcore_type STREQUAL "system")
+    set(qt_plugins_dir "")
+  endif()
+
+  if(QT_IS_STATIC)
+    message(WARNING "Qt built statically: not installing plugins.")
+  else()
+    if(APPLE)
+      get_property(loc TARGET Qt5::QCocoaIntegrationPlugin
+        PROPERTY LOCATION_RELEASE)
+      install_qt5_plugin("${loc}" "${executable}" 0 installed_plugin_paths
+        "PlugIns" "${component}")
+      list(APPEND libs ${installed_plugin_paths})
+    elseif(WIN32)
+      get_property(loc TARGET Qt5::QWindowsIntegrationPlugin
+        PROPERTY LOCATION_RELEASE)
+      install_qt5_plugin("${loc}" "${executable}" 0 installed_plugin_paths
+        "" "${component}")
+      list(APPEND libs ${installed_plugin_paths})
+    endif()
+    foreach(plugin ${qtplugins})
+      set(installed_plugin_paths "")
+      install_qt5_plugin("${plugin}" "${executable}" 0 installed_plugin_paths "${plugins_dir}" "${component}")
+      list(APPEND libs ${installed_plugin_paths})
+    endforeach()
+  endif()
+
+  resolve_qt5_paths(libs "")
+
+  install(CODE
+  "include(\"${DeployQt5_cmake_dir}/DeployQt5.cmake\")
+  set(BU_CHMOD_BUNDLE_ITEMS TRUE)
+  fixup_qt5_executable(\"\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${executable}\" \"\" \"${libs}\" \"${dirs}\" \"${plugins_dir}\" \"${request_qt_conf}\")"
+    ${component}
+    )
+endfunction()

cmake/Modules/FeatureOptionsSetup.cmake

@@ -1,14 +0,0 @@
-# Helper functions for coupling add_feature_info() or CMAKE_DEPENDENT_OPTION() and option()
-
-function(feature_option _name _description _default)
-    string(CONCAT _desc "${_description} (default: ${_default})")
-    option("${_name}" "${_desc}" "${_default}")
-    add_feature_info("${_name}" "${_name}" "${_desc}")
-endfunction()
-
-include(CMakeDependentOption)
-function(feature_option_dependent _name _description _default_opt _dependency _default_dep_not_sat)
-    string(CONCAT _desc "${_description} (default: ${_default_opt}; depends on condition: ${_dependency})")
-    CMAKE_DEPENDENT_OPTION("${_name}" "${_desc}" "${_default_opt}" "${_dependency}" "${_default_dep_not_sat}")
-    add_feature_info("${_name}" "${_name}" "${_desc}")
-endfunction()

cmake/Modules/FindLibtorrentRasterbar.cmake

@@ -0,0 +1,127 @@
+# - Try to find libtorrent-rasterbar
+#
+# If not using pkg-config, you can pre-set LibtorrentRasterbar_CUSTOM_DEFINITIONS
+# for definitions unrelated to Boost's separate compilation (which are already
+# decided by the LibtorrentRasterbar_USE_STATIC_LIBS variable).
+#
+# Once done this will define
+#  LibtorrentRasterbar_FOUND - System has libtorrent-rasterbar
+#  LibtorrentRasterbar_INCLUDE_DIRS - The libtorrent-rasterbar include directories
+#  LibtorrentRasterbar_LIBRARIES - The libraries needed to use libtorrent-rasterbar
+#  LibtorrentRasterbar_DEFINITIONS - Compiler switches required for using libtorrent-rasterbar
+#  LibtorrentRasterbar_OPENSSL_ENABLED - libtorrent-rasterbar uses and links against OpenSSL
+
+find_package(Threads REQUIRED)
+find_package(PkgConfig QUIET)
+
+macro(_detect_boost_components _outComponets librariesList)
+    string(REGEX MATCHALL "boost_[a-z_]+[-a-z]*" _boost_libraries "${librariesList}")
+    string(REGEX REPLACE "boost_([a-z_]+)[-a-z]*" "\\1" ${_outComponets} "${_boost_libraries}")
+endmacro()
+
+if(PKG_CONFIG_FOUND)
+    pkg_check_modules(PC_LIBTORRENT_RASTERBAR QUIET libtorrent-rasterbar)
+endif()
+
+if(LibtorrentRasterbar_USE_STATIC_LIBS)
+    set(LibtorrentRasterbar_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
+    set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_STATIC_LIBRARY_SUFFIX})
+endif()
+
+if(PC_LIBTORRENT_RASTERBAR_FOUND)
+    set(LibtorrentRasterbar_DEFINITIONS ${PC_LIBTORRENT_RASTERBAR_CFLAGS})
+else()
+    if(LibtorrentRasterbar_CUSTOM_DEFINITIONS)
+        set(LibtorrentRasterbar_DEFINITIONS ${LibtorrentRasterbar_CUSTOM_DEFINITIONS})
+    else()
+        # Without pkg-config, we can't possibly figure out the correct build flags.
+        # libtorrent is very picky about those. Let's take a set of defaults and
+        # hope that they apply. If not, you the user are on your own.
+        set(LibtorrentRasterbar_DEFINITIONS
+            -DTORRENT_USE_OPENSSL
+            -DTORRENT_DISABLE_GEO_IP
+            -DBOOST_ASIO_ENABLE_CANCELIO
+            -DUNICODE -D_UNICODE -D_FILE_OFFSET_BITS=64)
+    endif()
+
+    if(NOT LibtorrentRasterbar_USE_STATIC_LIBS)
+        list(APPEND LibtorrentRasterbar_DEFINITIONS
+            -DTORRENT_LINKING_SHARED
+            -DBOOST_SYSTEM_DYN_LINK -DBOOST_CHRONO_DYN_LINK)
+    endif()
+endif()
+
+message(STATUS "libtorrent definitions: ${LibtorrentRasterbar_DEFINITIONS}")
+
+find_path(LibtorrentRasterbar_INCLUDE_DIR libtorrent
+          HINTS ${PC_LIBTORRENT_RASTERBAR_INCLUDEDIR} ${PC_LIBTORRENT_RASTERBAR_INCLUDE_DIRS}
+          PATH_SUFFIXES libtorrent-rasterbar)
+
+find_library(LibtorrentRasterbar_LIBRARY NAMES torrent-rasterbar libtorrent
+             HINTS ${PC_LIBTORRENT_RASTERBAR_LIBDIR} ${PC_LIBTORRENT_RASTERBAR_LIBRARY_DIRS})
+
+if(LibtorrentRasterbar_USE_STATIC_LIBS)
+    set(CMAKE_FIND_LIBRARY_SUFFIXES ${LibtorrentRasterbar_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
+endif()
+
+set(LibtorrentRasterbar_LIBRARIES ${LibtorrentRasterbar_LIBRARY} ${CMAKE_THREAD_LIBS_INIT})
+set(LibtorrentRasterbar_INCLUDE_DIRS ${LibtorrentRasterbar_INCLUDE_DIR})
+
+# Without pkg-config, we can't possibly figure out the correct boost dependencies
+if (LibtorrentRasterbar_CUSTOM_BOOST_DEPENDENCIES)
+    set(_boost_components "${LibtorrentRasterbar_CUSTOM_BOOST_DEPENDENCIES}")
+else(LibtorrentRasterbar_CUSTOM_BOOST_DEPENDENCIES)
+    if(PC_LIBTORRENT_RASTERBAR_FOUND)
+        _detect_boost_components(_boost_components "${PC_LIBTORRENT_RASTERBAR_LIBRARIES}")
+    else()
+        # all possible boost dependencies
+        set(_boost_components
+            date_time
+            system
+            chrono
+            random
+            thread
+        )
+    endif()
+endif(LibtorrentRasterbar_CUSTOM_BOOST_DEPENDENCIES)
+
+list(SORT _boost_components)
+message(STATUS "Libtorrent Boost dependencies: ${_boost_components}")
+find_package(Boost REQUIRED COMPONENTS ${_boost_components})
+set(LibtorrentRasterbar_LIBRARIES ${LibtorrentRasterbar_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
+foreach(_boost_cmpnt IN LISTS _boost_components)
+    list(APPEND LibtorrentRasterbar_LIBRARIES "Boost::${_boost_cmpnt}")
+endforeach(_boost_cmpnt)
+
+set(LibtorrentRasterbar_INCLUDE_DIRS ${LibtorrentRasterbar_INCLUDE_DIRS})
+
+list(FIND LibtorrentRasterbar_DEFINITIONS -DTORRENT_USE_OPENSSL LibtorrentRasterbar_ENCRYPTION_INDEX)
+if(LibtorrentRasterbar_ENCRYPTION_INDEX GREATER -1)
+    find_package(OpenSSL REQUIRED)
+    set(LibtorrentRasterbar_LIBRARIES ${LibtorrentRasterbar_LIBRARIES} OpenSSL::SSL OpenSSL::Crypto)
+    set(LibtorrentRasterbar_OPENSSL_ENABLED ON)
+endif()
+
+include(FindPackageHandleStandardArgs)
+# handle the QUIETLY and REQUIRED arguments and set LibtorrentRasterbar_FOUND to TRUE
+# if all listed variables are TRUE
+find_package_handle_standard_args(LibtorrentRasterbar DEFAULT_MSG
+                                  LibtorrentRasterbar_LIBRARY
+                                  LibtorrentRasterbar_INCLUDE_DIR)
+
+mark_as_advanced(LibtorrentRasterbar_INCLUDE_DIR LibtorrentRasterbar_LIBRARY
+    LibtorrentRasterbar_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES
+    LibtorrentRasterbar_ENCRYPTION_INDEX)
+
+if (LibtorrentRasterbar_FOUND AND NOT TARGET LibtorrentRasterbar::LibTorrent)
+    add_library(LibtorrentRasterbar::LibTorrent UNKNOWN IMPORTED)
+
+    set_target_properties(LibtorrentRasterbar::LibTorrent PROPERTIES
+        IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
+        IMPORTED_LOCATION "${LibtorrentRasterbar_LIBRARY}"
+        INTERFACE_INCLUDE_DIRECTORIES "${LibtorrentRasterbar_INCLUDE_DIRS}"
+        INTERFACE_SYSTEM_INCLUDE_DIRECTORIES "${LibtorrentRasterbar_INCLUDE_DIRS}"
+        INTERFACE_LINK_LIBRARIES "${LibtorrentRasterbar_LIBRARIES}"
+        INTERFACE_COMPILE_OPTIONS "${LibtorrentRasterbar_DEFINITIONS}"
+    )
+endif()

cmake/Modules/FindQtSingleApplication.cmake

@@ -0,0 +1,94 @@
+# - Try to find the QtSingleApplication includes and library
+# which defines
+#
+# QTSINGLEAPPLICATION_FOUND - system has QtSingleApplication
+# QTSINGLEAPPLICATION_INCLUDE_DIR - where to find header QtSingleApplication
+# QTSINGLEAPPLICATION_LIBRARIES - the libraries to link against to use QtSingleApplication
+# QTSINGLEAPPLICATION_LIBRARY - where to find the QtSingleApplication library (not for general use)
+
+# copyright (c) 2013 TI_Eugene ti.eugene@gmail.com
+#
+# Redistribution and use is allowed according to the terms of the FreeBSD license.
+
+SET(QTSINGLEAPPLICATION_FOUND FALSE)
+
+IF(QT4_FOUND)
+    message(STATUS "Looking for Qt4 single application library")
+    FIND_PATH(QTSINGLEAPPLICATION_INCLUDE_DIR QtSingleApplication
+                # standard locations
+                /usr/include
+                /usr/include/QtSolutions
+                # qt4 location except mac's frameworks
+                "${QT_INCLUDE_DIR}/QtSolutions"
+                # mac's frameworks
+                ${FRAMEWORK_INCLUDE_DIR}/QtSolutions
+    )
+
+    SET(QTSINGLEAPPLICATION_NAMES ${QTSINGLEAPPLICATION_NAMES}
+        QtSolutions_SingleApplication-2.6 libQtSolutions_SingleApplication-2.6)
+    FIND_LIBRARY(QTSINGLEAPPLICATION_LIBRARY
+        NAMES ${QTSINGLEAPPLICATION_NAMES}
+        PATHS ${QT_LIBRARY_DIR}
+    )
+ELSEIF(Qt5Core_FOUND)
+    message(STATUS "Looking for Qt5 single application library")
+    FOREACH(TOP_INCLUDE_PATH in ${Qt5Core_INCLUDE_DIRS} ${FRAMEWORK_INCLUDE_DIR})
+        FIND_PATH(QTSINGLEAPPLICATION_INCLUDE_DIR QtSingleApplication ${TOP_INCLUDE_PATH}/QtSolutions)
+
+        IF(QTSINGLEAPPLICATION_INCLUDE_DIR)
+            BREAK()
+        ENDIF()
+    ENDFOREACH()
+
+    SET(QTSINGLEAPPLICATION_NAMES ${QTSINGLEAPPLICATION_NAMES}
+        Qt5Solutions_SingleApplication-2.6 libQt5Solutions_SingleApplication-2.6
+        QtSolutions_SingleApplication-2.6 libQtSolutions_SingleApplication-2.6)
+    GET_TARGET_PROPERTY(_QT5_CORELIBRARY Qt5::Core LOCATION)
+    GET_FILENAME_COMPONENT(_QT5_CORELIBRARYPATH ${_QT5_CORELIBRARY} PATH)
+
+    FIND_LIBRARY(QTSINGLEAPPLICATION_LIBRARY
+        NAMES ${QTSINGLEAPPLICATION_NAMES}
+        PATHS ${_QT5_CORELIBRARYPATH}
+    )
+ENDIF()
+
+IF (QTSINGLEAPPLICATION_LIBRARY AND QTSINGLEAPPLICATION_INCLUDE_DIR)
+
+    SET(QTSINGLEAPPLICATION_LIBRARIES ${QTSINGLEAPPLICATION_LIBRARY})
+    SET(QTSINGLEAPPLICATION_FOUND TRUE)
+
+    IF (CYGWIN)
+        IF(BUILD_SHARED_LIBS)
+        # No need to define QTSINGLEAPPLICATION_USE_DLL here, because it's default for Cygwin.
+        ELSE(BUILD_SHARED_LIBS)
+        SET (QTSINGLEAPPLICATION_DEFINITIONS -DQTSINGLEAPPLICATION_STATIC)
+        ENDIF(BUILD_SHARED_LIBS)
+    ENDIF (CYGWIN)
+
+ENDIF (QTSINGLEAPPLICATION_LIBRARY AND QTSINGLEAPPLICATION_INCLUDE_DIR)
+
+IF (QTSINGLEAPPLICATION_FOUND)
+  IF (NOT QtSingleApplication_FIND_QUIETLY)
+    MESSAGE(STATUS "Found QtSingleApplication: ${QTSINGLEAPPLICATION_LIBRARY}")
+    MESSAGE(STATUS "         includes: ${QTSINGLEAPPLICATION_INCLUDE_DIR}")
+  ENDIF (NOT QtSingleApplication_FIND_QUIETLY)
+ELSE (QTSINGLEAPPLICATION_FOUND)
+  IF (QtSingleApplication_FIND_REQUIRED)
+    MESSAGE(FATAL_ERROR "Could not find QtSingleApplication library")
+  ENDIF (QtSingleApplication_FIND_REQUIRED)
+ENDIF (QTSINGLEAPPLICATION_FOUND)
+
+MARK_AS_ADVANCED(QTSINGLEAPPLICATION_INCLUDE_DIR QTSINGLEAPPLICATION_LIBRARY)
+
+if(NOT TARGET QtSingleApplication::QtSingleApplication)
+    add_library(QtSingleApplication::QtSingleApplication UNKNOWN IMPORTED)
+    set_target_properties(QtSingleApplication::QtSingleApplication PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${QTSINGLEAPPLICATION_INCLUDE_DIR}"
+        INTERFACE_SYSTEM_INCLUDE_DIRECTORIES "${QTSINGLEAPPLICATION_INCLUDE_DIR}"
+    )
+    if(EXISTS "${QTSINGLEAPPLICATION_LIBRARY}")
+    set_target_properties(QtSingleApplication::QtSingleApplication PROPERTIES
+        IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
+        IMPORTED_LOCATION "${QTSINGLEAPPLICATION_LIBRARY}")
+    endif()
+endif(NOT TARGET QtSingleApplication::QtSingleApplication)

cmake/Modules/FindSystemd.cmake

@@ -8,7 +8,7 @@ find_package(PkgConfig QUIET REQUIRED)
 
 if (NOT SYSTEMD_FOUND)
     pkg_check_modules(SYSTEMD "systemd")
-endif()
+endif(NOT SYSTEMD_FOUND)
 
 if (SYSTEMD_FOUND AND "${SYSTEMD_SERVICES_INSTALL_DIR}" STREQUAL "")
     execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE}
@@ -23,4 +23,4 @@ endif()
 
 if (SYSTEMD_FOUND)
     message(STATUS "systemd services install dir: ${SYSTEMD_SERVICES_INSTALL_DIR}")
-endif()
+endif(SYSTEMD_FOUND)

cmake/Modules/FunctionReadVersion.cmake

@@ -0,0 +1,28 @@
+# function for parsing version variables that are set in version.pri file
+# the version identifiers there are defined as follows:
+# VER_MAJOR = 3
+# VER_MINOR = 4
+# VER_BUGFIX = 0
+# VER_BUILD = 0
+# VER_STATUS = alpha
+
+function(read_version priFile outMajor outMinor outBugfix outBuild outStatus)
+    file(STRINGS ${priFile} _priFileContents REGEX "^VER_.+")
+    # message(STATUS "version.pri version contents: ${_priFileContents}")
+    # the _priFileContents variable contains something like the following:
+    # VER_MAJOR = 3;VER_MINOR = 4;VER_BUGFIX = 0;VER_BUILD = 0;VER_STATUS = alpha # Should be empty for stable releases!
+    set(_regex "VER_MAJOR += +([0-9]+);VER_MINOR += +([0-9]+);VER_BUGFIX += +([0-9]+);VER_BUILD += +([0-9]+);VER_STATUS += +([0-9A-Za-z]+)?")
+     # note quotes around _regex, they are needed because the variable contains semicolons
+    string(REGEX MATCH "${_regex}" _tmp "${_priFileContents}")
+    if (NOT _tmp)
+        message(FATAL_ERROR "Could not detect project version number from ${priFile}")
+    endif()
+
+    # message(STATUS "Matched version string: ${_tmp}")
+
+    set(${outMajor} ${CMAKE_MATCH_1} PARENT_SCOPE)
+    set(${outMinor} ${CMAKE_MATCH_2} PARENT_SCOPE)
+    set(${outBugfix} ${CMAKE_MATCH_3} PARENT_SCOPE)
+    set(${outBuild} ${CMAKE_MATCH_4} PARENT_SCOPE)
+    set(${outStatus} ${CMAKE_MATCH_5} PARENT_SCOPE)
+endfunction()

cmake/Modules/MacroConfigureMSVCRuntime.cmake

@@ -0,0 +1,38 @@
+macro(configure_msvc_runtime)
+    if(MSVC)
+        # Default to statically-linked runtime.
+        if("${MSVC_RUNTIME}" STREQUAL "")
+            set(MSVC_RUNTIME "static")
+        endif()
+        # Set compiler options.
+        set(variables
+            CMAKE_C_FLAGS_DEBUG
+            CMAKE_C_FLAGS_MINSIZEREL
+            CMAKE_C_FLAGS_RELEASE
+            CMAKE_C_FLAGS_RELWITHDEBINFO
+            CMAKE_CXX_FLAGS_DEBUG
+            CMAKE_CXX_FLAGS_MINSIZEREL
+            CMAKE_CXX_FLAGS_RELEASE
+            CMAKE_CXX_FLAGS_RELWITHDEBINFO
+        )
+        if(${MSVC_RUNTIME} STREQUAL "static")
+            message(STATUS
+                "MSVC -> forcing use of statically-linked runtime."
+            )
+            foreach(variable ${variables})
+                if(${variable} MATCHES "/MD")
+                    string(REGEX REPLACE "/MD" "/MT" ${variable} "${${variable}}")
+                endif()
+            endforeach()
+        else()
+            message(STATUS
+                "MSVC -> forcing use of dynamically-linked runtime."
+            )
+            foreach(variable ${variables})
+                if(${variable} MATCHES "/MT")
+                    string(REGEX REPLACE "/MT" "/MD" ${variable} "${${variable}}")
+                endif()
+            endforeach()
+        endif()
+    endif()
+endmacro()

cmake/Modules/MacroGlibcDetect.cmake

@@ -0,0 +1,49 @@
+ ###############################################################
+ #
+ # Copyright 2011 Red Hat, Inc.
+ #
+ # 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.
+ #
+ ###############################################################
+
+MACRO (GLIBC_DETECT _VERSION)
+
+# there are multiple ways to detect glibc, but given nmi's
+# cons'd up paths I will trust only gcc.  I guess I could also use
+# ldd --version to detect.
+
+    set(_GLIB_SOURCE_DETECT "
+#include <limits.h>
+#include <stdio.h>
+int main()
+{
+  printf(\"%d%d\",__GLIBC__, __GLIBC_MINOR__);
+  return 0;
+}
+")
+
+file (WRITE ${CMAKE_CURRENT_BINARY_DIR}/build/cmake/glibc.cpp "${_GLIB_SOURCE_DETECT}\n")
+
+try_run(POST26_GLIBC_DETECTED
+        POST26_GLIBC_COMPILE
+        ${CMAKE_CURRENT_BINARY_DIR}/build/cmake
+        ${CMAKE_CURRENT_BINARY_DIR}/build/cmake/glibc.cpp
+        RUN_OUTPUT_VARIABLE GLIBC_VERSION )
+
+if (GLIBC_VERSION AND POST26_GLIBC_COMPILE )
+    set(${_VERSION} ${GLIBC_VERSION})
+else()
+    message(STATUS "NOTE: Could not detect GLIBC_VERSION from compiler")
+endif()
+
+ENDMACRO (GLIBC_DETECT)

cmake/Modules/MacroLinkQtComponents.cmake

@@ -0,0 +1,28 @@
+# - macro similar to target_link_libraries, which links Qt components
+# names of the components are pased in Qt4/Qt5 agnostic way (Core, DBus, Xml...)
+# and the macro links Qt4 ones if QT4_FOUND is set or Qt5 ones if not
+
+macro (target_link_qt_components target)
+if (QT4_FOUND)
+    foreach(_cmp ${ARGN})
+        if ("${_cmp}" STREQUAL "PRIVATE" OR
+            "${_cmp}" STREQUAL "PUBLIC" OR
+            "${_cmp}" STREQUAL "INTERFACE")
+             list(APPEND _QT_CMPNTS "${_cmp}")
+        else()
+            list(APPEND _QT_CMPNTS "Qt4::Qt${_cmp}")
+        endif()
+    endforeach()
+else (QT4_FOUND)
+    foreach(_cmp ${ARGN})
+        if ("${_cmp}" STREQUAL "PRIVATE" OR
+            "${_cmp}" STREQUAL "PUBLIC" OR
+            "${_cmp}" STREQUAL "INTERFACE")
+             list(APPEND _QT_CMPNTS "${_cmp}")
+        else()
+            list(APPEND _QT_CMPNTS "Qt5::${_cmp}")
+        endif()
+    endforeach()
+endif (QT4_FOUND)
+    target_link_libraries(${target} ${_QT_CMPNTS})
+endmacro()

cmake/Modules/MacroQbtCommonConfig.cmake

@@ -1,91 +0,0 @@
-# Set common variables and create some interface-only library targets
-# that some or all other targets will link to, either directly or transitively,
-# to consume common compile options/definitions
-
-macro(qbt_common_config)
-
-    # treat value specified by the CXX_STANDARD target property as a requirement by default
-    set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
-    add_library(qbt_common_cfg INTERFACE)
-
-    # Full C++ 17 support is required
-    # See also https://cmake.org/cmake/help/latest/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html
-    # for a breakdown of the features that CMake recognizes for each C++ standard
-    target_compile_features(qbt_common_cfg INTERFACE
-        cxx_std_17
-    )
-
-    target_compile_definitions(qbt_common_cfg INTERFACE
-        QT_DEPRECATED_WARNINGS
-        QT_NO_CAST_TO_ASCII
-        QT_NO_CAST_FROM_BYTEARRAY
-        QT_USE_QSTRINGBUILDER
-        QT_STRICT_ITERATORS
-        $<$<NOT:$<CONFIG:Debug>>:QT_NO_DEBUG_OUTPUT>
-    )
-
-    if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
-        target_compile_definitions(qbt_common_cfg INTERFACE
-            NTDDI_VERSION=0x06010000
-            _WIN32_WINNT=0x0601
-            _WIN32_IE=0x0601
-            WIN32_LEAN_AND_MEAN
-            NOMINMAX
-            UNICODE
-            _UNICODE
-        )
-    endif()
-
-    if ((CXX_COMPILER_ID STREQUAL "GNU") OR (CXX_COMPILER_ID STREQUAL "Clang") OR (CXX_COMPILER_ID STREQUAL "AppleClang"))
-        target_compile_options(qbt_common_cfg INTERFACE
-            -Wall
-            -Wextra
-            -Wcast-qual
-            -Wcast-align
-            -Winvalid-pch
-            -Woverloaded-virtual
-            -Wold-style-cast
-            -Wnon-virtual-dtor
-            -pedantic
-            -pedantic-errors
-        )
-
-        # Clang 11 still doesn't support -Wstrict-null-sentinel
-        include(CheckCXXCompilerFlag)
-        check_cxx_compiler_flag(-Wstrict-null-sentinel SNS_SUPPORT)
-        if (SNS_SUPPORT)
-            target_compile_options(qbt_common_cfg INTERFACE -Wstrict-null-sentinel)
-        endif()
-    endif()
-
-    if ((CXX_COMPILER_ID STREQUAL "Clang") OR (CXX_COMPILER_ID STREQUAL "AppleClang"))
-        target_compile_options(qbt_common_cfg INTERFACE
-            -Wno-range-loop-analysis
-        )
-    endif()
-
-    if (MINGW)
-        target_link_options(qbt_common_cfg INTERFACE $<$<OR:$<CONFIG:Debug>,$<CONFIG:RelWithDebInfo>>:LINKER:--dynamicbase>)
-    endif()
-
-    if (MSVC_RUNTIME_DYNAMIC)
-        set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
-    else()
-        set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
-    endif()
-
-    if (MSVC)
-        target_compile_options(qbt_common_cfg INTERFACE
-            /guard:cf
-            /utf-8
-        )
-        target_link_options(qbt_common_cfg INTERFACE
-            /guard:cf
-            $<$<NOT:$<CONFIG:Debug>>:/OPT:REF /OPT:ICF>
-            # suppress linking warning due to /INCREMENTAL and /OPT:ICF being both ON
-            $<$<CONFIG:RelWithDebInfo>:/INCREMENTAL:NO>
-        )
-    endif()
-
-endmacro(qbt_common_config)

cmake/Modules/MacroQbtCompilerSettings.cmake

@@ -0,0 +1,89 @@
+# Sets cache variable QBT_ADDITONAL_FLAGS and QBT_ADDITONAL_CXX_FLAGS to list of additional
+# compiler flags for C and C++ (QBT_ADDITONAL_FLAGS) and for C++ only (QBT_ADDITONAL_CXX_FLAGS)
+# and appends them to CMAKE_XXX_FLAGS variables.
+
+# It could use add_compile_options(), but then it is needed to use generator expressions,
+# and most interesting of them are not compatible with Visual Studio :(
+
+macro(qbt_set_compiler_options)
+# if (NOT QBT_ADDITONAL_FLAGS)
+    if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+        #-Wshadow -Wconversion ?
+        set(_GCC_COMMON_C_AND_CXX_FLAGS "-Wall -Wextra"
+            "-Wfloat-equal -Wcast-qual -Wcast-align"
+            "-Wsign-conversion -Winvalid-pch -Werror=return-type -Wno-long-long"
+#			-fstack-protector-all
+            "-Werror -Wno-error=deprecated-declarations"
+        )
+        set (_GCC_COMMON_CXX_FLAGS  "-fexceptions -frtti"
+            "-Woverloaded-virtual -Wold-style-cast -Wstrict-null-sentinel"
+            "-Wnon-virtual-dtor -Wfloat-equal -Wcast-qual -Wcast-align"
+            "-Werror=overloaded-virtual"
+    # 		"-Weffc++"
+            "-Werror -Wno-error=cpp"
+            # we should modify code to make these ones obsolete
+            "-Wno-error=sign-conversion -Wno-error=float-equal"
+        )
+
+        if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9)
+            # GCC 4.8 has problems with std::array and its initialization
+            list(APPEND _GCC_COMMON_CXX_FLAGS "-Wno-error=missing-field-initializers")
+        endif()
+
+        include(CheckCXXCompilerFlag)
+        # check for -pedantic
+        check_cxx_compiler_flag(-pedantic _PEDANTIC_IS_SUPPORTED)
+        if (_PEDANTIC_IS_SUPPORTED)
+            list(APPEND _GCC_COMMON_CXX_FLAGS "-pedantic -pedantic-errors")
+        else (_PEDANTIC_IS_SUPPORTED)
+            list(APPEND _GCC_COMMON_CXX_FLAGS "-Wpedantic")
+        endif (_PEDANTIC_IS_SUPPORTED)
+
+        if (CMAKE_SYSTEM_NAME MATCHES Linux)
+            # if Glibc version is 2.20 or higher, set -D_DEFAULT_SOURCE
+            include(MacroGlibcDetect)
+            message(STATUS "Detecting Glibc version...")
+            glibc_detect(GLIBC_VERSION)
+            if(${GLIBC_VERSION})
+                if(GLIBC_VERSION LESS "220")
+                    message(STATUS "Glibc version is ${GLIBC_VERSION}")
+                else(GLIBC_VERSION LESS "220")
+                    message(STATUS "Glibc version is ${GLIBC_VERSION}, adding -D_DEFAULT_SOURCE")
+                    add_definitions(-D_DEFAULT_SOURCE)
+                endif(GLIBC_VERSION LESS "220")
+            endif(${GLIBC_VERSION})
+        endif (CMAKE_SYSTEM_NAME MATCHES Linux)
+
+        string(REPLACE ";" " " _GCC_COMMON_C_AND_CXX_FLAGS_STRING "${_GCC_COMMON_C_AND_CXX_FLAGS}")
+        string(REPLACE ";" " " _GCC_COMMON_CXX_FLAGS_STRING "${_GCC_COMMON_CXX_FLAGS}")
+
+        string(APPEND CMAKE_C_FLAGS " ${_GCC_COMMON_C_AND_CXX_FLAGS_STRING}")
+        string(APPEND CMAKE_CXX_FLAGS " ${_GCC_COMMON_C_AND_CXX_FLAGS_STRING} ${_GCC_COMMON_CXX_FLAGS_STRING}")
+
+        set(QBT_ADDITONAL_FLAGS "${_GCC_COMMON_C_AND_CXX_FLAGS_STRING}" CACHE STRING
+            "Additional qBittorent compile flags" FORCE)
+        set(QBT_ADDITONAL_CXX_FLAGS "${_GCC_COMMON_CXX_FLAGS_STRING}" CACHE STRING
+            "Additional qBittorent C++ compile flags" FORCE)
+
+        # check whether we can enable -Og optimization for debug build
+        # also let's enable -march=native for debug builds
+        check_cxx_compiler_flag(-Og _DEBUG_OPTIMIZATION_LEVEL_IS_SUPPORTED)
+
+        if (_DEBUG_OPTIMIZATION_LEVEL_IS_SUPPORTED)
+            string(APPEND CMAKE_C_FLAGS_DEBUG " -Og -g3 -march=native -pipe" )
+            string(APPEND CMAKE_CXX_FLAGS_DEBUG " -Og -g3 -march=native -pipe" )
+        else(_DEBUG_OPTIMIZATION_LEVEL_IS_SUPPORTED)
+            string(APPEND CMAKE_C_FLAGS_DEBUG " -O0 -g3 -march=native -pipe" )
+            string(APPEND CMAKE_CXX_FLAGS_DEBUG " -O0 -g3 -march=native -pipe" )
+        endif (_DEBUG_OPTIMIZATION_LEVEL_IS_SUPPORTED)
+    endif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+
+    if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+        set(QBT_ADDITONAL_FLAGS "-wd4290 -wd4275 -wd4251 /W4" CACHE STRING "Additional qBittorent compile flags")
+        string(APPEND CMAKE_C_FLAGS " ${QBT_ADDITONAL_FLAGS}")
+        string(APPEND CMAKE_CXX_FLAGS " ${QBT_ADDITONAL_FLAGS}")
+    endif ()
+
+# endif (NOT QBT_ADDITONAL_FLAGS)
+endmacro(qbt_set_compiler_options)
+

cmake/Modules/QbtTargetSources.cmake

@@ -0,0 +1,16 @@
+# a helper function which appends source to the main qBt target
+# sources file names are relative to the the ${qBittorrent_SOURCE_DIR}
+
+function (qbt_target_sources)
+    set (_sources_rel "")
+    foreach (_source IN ITEMS ${ARGN})
+        if (IS_ABSOLUTE "${_source}")
+            set(source_abs "${_source}")
+        else()
+            get_filename_component(_source_abs "${_source}" ABSOLUTE)
+        endif()
+        file (RELATIVE_PATH _source_rel "${qbt_executable_SOURCE_DIR}" "${_source_abs}")
+        list (APPEND _sources_rel "${_source_rel}")
+    endforeach()
+    target_sources (qBittorrent PRIVATE "${_sources_rel}")
+endfunction (qbt_target_sources)

cmake/Modules/bundle.cmake

@@ -0,0 +1,21 @@
+set(BU_CHMOD_BUNDLE_ITEMS ON)
+include(DeployQt5)
+
+set(plugins "")
+
+get_property(svgIconPluginLocation TARGET Qt5::QSvgIconPlugin
+        PROPERTY LOCATION_RELEASE)
+list(APPEND plugins "${svgIconPluginLocation}")
+get_property(svgPluginLocation TARGET Qt5::QSvgPlugin
+        PROPERTY LOCATION_RELEASE)
+list(APPEND plugins "${svgPluginLocation}")
+
+set(sfx "")
+if(APPLE)
+    set(sfx ".app")
+elseif(WIN32)
+    set(sfx "${CMAKE_EXECUTABLE_SUFFIX}")
+endif()
+
+get_target_property(exe qBittorrent OUTPUT_NAME)
+install_qt5_executable("${exe}${sfx}" "${plugins}" "" "" "")

cmake/Modules/winconf-mingw.cmake

@@ -0,0 +1,14 @@
+if (STACKTRACE_WIN)
+    if ("${WINXXBITS}" NOT STREQUAL "Win64")
+        add_compile_options(-fno-omit-frame-pointer)
+    endif ("${WINXXBITS}" NOT STREQUAL "Win64")
+    link_libraries(libdbghelp  -Wl,--export-all-symbols)
+endif (STACKTRACE_WIN)
+
+if (("${CMAKE_BUILD_TYPE}" STREQUAL "Debug") OR ("${CMAKE_BUILD_TYPE}" STREQUAL "RelWithDebInfo"))
+    link_libraries(-Wl,--dynamicbase)
+endif()
+
+# LIBS += libadvapi32 libshell32 libuser32
+# LIBS += libcrypto.dll libssl.dll libwsock32 libws2_32 libz libiconv.dll
+# LIBS += libpowrprof

cmake/Modules/winconf-msvc.cmake

@@ -0,0 +1,21 @@
+if (STACKTRACE_WIN)
+    if ("${WINXXBITS}" STREQUAL "Win64")
+        add_compile_options(-Zi)
+    else ("${WINXXBITS}" STREQUAL "Win64")
+        # i686 arch requires frame pointer preservation
+        add_compile_options(-Oy-)
+    endif ("${WINXXBITS}" STREQUAL "Win64")
+    link_libraries(dbghelp.lib)
+endif (STACKTRACE_WIN)
+
+# Enable Wide characters
+add_definitions(-DTORRENT_USE_WPATH)
+
+if (NOT QT5)
+    # Qt4 does not detect it itself
+    add_definitions(-DQ_COMPILER_INITIALIZER_LISTS)
+endif (NOT QT5)
+
+include(MacroConfigureMSVCRuntime)
+set(MSVC_RUNTIME "dynamic")
+configure_msvc_runtime()

cmake/Modules/winconf.cmake

@@ -0,0 +1,92 @@
+# Settings for compiling qBittorrent on Windows
+
+list(APPEND CMAKE_LIBRARY_PATH "$ENV{LIB}")
+
+# We want to link with static version of
+# libtorrent
+set(LibtorrentRasterbar_USE_STATIC_LIBS True)
+set(LibtorrentRasterbar_CUSTOM_DEFINITIONS
+    -DBOOST_ALL_NO_LIB -DBOOST_ASIO_HASH_MAP_BUCKETS=1021
+    -DBOOST_ASIO_SEPARATE_COMPILATION
+    -DBOOST_EXCEPTION_DISABLE
+    -DBOOST_SYSTEM_STATIC_LINK=1
+    -DTORRENT_USE_OPENSSL
+    -D__USE_W32_SOCKETS
+    -D_FILE_OFFSET_BITS=64)
+
+add_definitions(-DUNICODE
+    -D_UNICODE
+    -DWIN32
+    -D_WIN32
+    -DWIN32_LEAN_AND_MEAN
+    -DNTDDI_VERSION=0x05010000
+    -D_WIN32_WINNT=0x0501
+    -D_WIN32_IE=0x0501
+    -D_CRT_SECURE_NO_DEPRECATE
+    -D_SCL_SECURE_NO_DEPRECATE
+    -DNOMINMAX
+)
+# and boost
+set(Boost_USE_STATIC_LIBS  True)
+# set(Boost_USE_STATIC_RUNTIME True)
+
+# Here we assume that all required libraries are installed into the same prefix
+# with usual unix subdirectories (bin, lib, include)
+# if so, we just need to set CMAKE_SYSTEM_PREFIX_PATH
+# If it is not the case, individual paths need to be specified manually (see below)
+set(COMMON_INSTALL_PREFIX "c:/usr" CACHE PATH "Prefix used to install all the required libraries")
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH "${COMMON_INSTALL_PREFIX}")
+
+# If two version of Qt are installed, separate prefixes are needed most likely
+set(QT4_INSTALL_PREFIX "${COMMON_INSTALL_PREFIX}/lib/qt4" CACHE PATH "Prefix where Qt4 is installed")
+set(QT5_INSTALL_PREFIX "${COMMON_INSTALL_PREFIX}/lib/qt5" CACHE PATH "Prefix where Qt5 is installed")
+
+# it is safe to set Qt dirs even if their files are directly in the prefix
+# Qt4
+if(NOT QT5)
+    # for qt 4 we need qmake, Qt5 provides cmake config files
+    LIST(APPEND CMAKE_PROGRAM_PATH  "${QT4_INSTALL_PREFIX}/bin/")
+endif(NOT QT5)
+
+# Qt5
+set(Qt5_DIR "${QT5_INSTALL_PREFIX}/lib/cmake/Qt5")
+
+# And now we can set specific values for the Boost and libtorrent libraries.
+# The following values are generated from the paths listed above just for an example
+# they have to be set to actual locations
+
+# Boost
+# set(BOOST_ROOT "${COMMON_INSTALL_PREFIX}")
+# set(Boost_version_suffix "1_59")
+# if a link like boost-version/boost -> boost was created or the boost directory was renamed in the same way,
+# the following needs adjustment
+# set(BOOST_INCLUDEDIR "${COMMON_INSTALL_PREFIX}/include/boost-${Boost_version_suffix}")
+# set(BOOST_LIBRARYDIR "${COMMON_INSTALL_PREFIX}/lib/")
+
+# libtorrent
+
+# set(PC_LIBTORRENT_RASTERBAR_INCLUDEDIR "${COMMON_INSTALL_PREFIX}")
+# set(PC_LIBTORRENT_RASTERBAR_LIBDIR "${COMMON_INSTALL_PREFIX}/lib")
+
+set(AUTOGEN_TARGETS_FOLDER "generated")
+
+set(CMAKE_INSTALL_BINDIR ".")
+
+# Test 32/64 bits
+if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
+    message(STATUS "Target is 64 bits")
+    if (WIN32)
+        set(WINXXBITS Win64)
+    endif(WIN32)
+else("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
+    message(STATUS "Target is 32 bits")
+    if (WIN32)
+        set(WINXXBITS Win32)
+    endif(WIN32)
+endif("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
+
+if (MSVC)
+    include(winconf-msvc)
+else (MSVC)
+    include(winconf-mingw)
+endif (MSVC)

conf.pri.in

@@ -5,8 +5,6 @@ BINDIR = @EXPAND_BINDIR@
 DATADIR = @EXPAND_DATADIR@
 MANPREFIX = @EXPAND_MANDIR@
 
-QMAKE_CC = @QBT_CC@
-QMAKE_CXX = @QBT_CXX@
 QMAKE_CXXFLAGS += @QBT_CONF_EXTRA_CFLAGS@
 
 EXTERNAL_INCLUDES = @QBT_CONF_INCLUDES@

conf.pri.windows

@@ -13,16 +13,17 @@ LIBS += $$quote(-LC:/qBittorrent/openssl/lib)
 # Adapt the lib names/versions accordingly
 # If you want to use Boost auto-linking then disable
 # BOOST_ALL_NO_LIB below and omit Boost libraries here
-LIBS += libcrypto.lib libssl.lib libtorrent.lib zlib.lib
 CONFIG(debug, debug|release) {
-    LIBS += boost_system-vc140-mt-d.lib
+    LIBS += libtorrentd.lib \
+            libboost_system-vc140-mt-sgd-1_64.lib
 }
 else {
-    LIBS += boost_system-vc140-mt.lib
+    LIBS += libtorrent.lib \
+            libboost_system-vc140-mt-s-1_64.lib
 }
-
+LIBS += libeay32.lib ssleay32.lib
+LIBS += zlib.lib
 # ...or if you use MinGW
-#LIBS += libcrypto libssl libz
 #CONFIG(debug, debug|release) {
 #    LIBS += libtorrent-rasterbar \
 #            libboost_system-mt
@@ -31,25 +32,30 @@ else {
 #    LIBS += libtorrent-rasterbar \
 #            libboost_system-mt
 #}
+#LIBS += libcrypto libssl
+#LIBS += libz
+
+DEFINES += NTDDI_VERSION=0x05010000
+DEFINES += _WIN32_WINNT=0x0501
+DEFINES += _WIN32_IE=0x0501
 
 # Disable to use Boost auto-linking
 DEFINES += BOOST_ALL_NO_LIB
 # Use one of the following options
 DEFINES += BOOST_SYSTEM_STATIC_LINK
 #DEFINES += BOOST_SYSTEM_DYN_LINK
-# Enable if encountered build error with boost version <= 1.59
-#DEFINES += BOOST_NO_CXX11_RVALUE_REFERENCES
+# Boost 1.60+ defaults to Vista+ support. The define below enables XP support again.
+DEFINES += BOOST_USE_WINAPI_VERSION=0x0501
+# Enable if building against libtorrent 1.0.x (RC_1_0) (static linking)
+#DEFINES += BOOST_ASIO_SEPARATE_COMPILATION
+# Enable if building against libtorrent 1.0.x (RC_1_0) (dynamic linking)
+#DEFINES += BOOST_ASIO_DYN_LINK
 
-# Enable if libtorrent was built with this flag defined
+# Enable if building against libtorrent 1.1.x (RC_1_1)
+# built with this flag defined
 #DEFINES += TORRENT_NO_DEPRECATE
 # Enable if linking dynamically against libtorrent
 #DEFINES += TORRENT_LINKING_SHARED
 
 # Enable stack trace support
-CONFIG += stacktrace
-
-win32-msvc* {
-    QMAKE_CXXFLAGS += "/guard:cf"
-    QMAKE_LFLAGS += "/guard:cf"
-    QMAKE_LFLAGS_RELEASE += "/OPT:REF /OPT:ICF"
-}
+CONFIG += strace_win

configure.ac

@@ -1,8 +1,6 @@
-AC_INIT([qbittorrent], [v4.3.4.1], [bugs.qbittorrent.org], [], [https://www.qbittorrent.org/])
+AC_INIT([qbittorrent], [v4.0.4], [bugs.qbittorrent.org], [], [https://www.qbittorrent.org/])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])
-: ${CFLAGS=""}
-: ${CXXFLAGS=""}
 AC_PROG_CC
 AC_PROG_CXX
 AC_PROG_SED
@@ -10,24 +8,22 @@ AC_LANG(C++)
 AC_CANONICAL_HOST
 AM_INIT_AUTOMAKE
 
-# use compiler from env variables if available
-QBT_CC="$CC"
-QBT_CXX="$CXX"
+
 
 # Define --wth-* and --enable-* arguments
 
+AC_ARG_WITH(qtsingleapplication,
+            [AS_HELP_STRING([--with-qtsingleapplication=@<:@system|shipped@:>@],
+                            [Use the shipped qtsingleapplication library or the system one (default=shipped)])],
+            [],
+            [with_qtsingleapplication=shipped])
+
 AC_ARG_ENABLE(debug,
               [AS_HELP_STRING([--enable-debug],
                               [Enable debug build])],
               [],
               [enable_debug=no])
 
-AC_ARG_ENABLE(stacktrace,
-              [AS_HELP_STRING([--enable-stacktrace],
-                              [Enable stacktrace feature (default=auto)])],
-              [],
-              [enable_stacktrace=auto])
-
 AC_ARG_ENABLE(gui,
               [AS_HELP_STRING([--disable-gui],
                               [Disable the GUI for headless running. Disables QtDBus and the GeoIP Database.])],
@@ -84,23 +80,6 @@ AS_CASE(["x$enable_debug"],
         [AC_MSG_RESULT([$enable_debug])
         AC_MSG_ERROR([Unknown option "$enable_debug". Use either "yes" or "no".])])
 
-AC_MSG_CHECKING([whether to enable the stacktrace feature])
-AS_CASE(["x$enable_stacktrace"],
-        ["xno"],
-              [AC_MSG_RESULT([no])
-              QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace"],
-        ["xyes"],
-               [AC_MSG_RESULT([yes])
-               QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace"],
-        ["xauto"],
-                [AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <execinfo.h>]])],
-                [AC_MSG_RESULT([yes])
-                QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace"],
-                [AC_MSG_RESULT([no])
-                QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace"])],
-        [AC_MSG_RESULT([$enable_stacktrace])
-        AC_MSG_ERROR([Unknown option "$enable_stacktrace". Use either "yes" or "no".])])
-
 AC_MSG_CHECKING([whether to enable the GUI])
 AS_CASE(["x$enable_gui"],
         ["xyes"],
@@ -141,7 +120,7 @@ AS_IF([test "x$QT_QMAKE" = "x"],
       [AC_MSG_ERROR([Could not find qmake])
       ])
 AS_IF([test "x$enable_gui" = "xyes"],
-      [PKG_CHECK_MODULES(Qt5Svg, [Qt5Svg >= 5.12])
+      [PKG_CHECK_MODULES(Qt5Svg, [Qt5Svg >= 5.5.1])
       ])
 AC_MSG_CHECKING([whether QtDBus should be enabled])
 AS_CASE(["x$enable_qt_dbus"],
@@ -159,72 +138,38 @@ AS_CASE(["x$enable_qt_dbus"],
         AC_MSG_ERROR([Unknown option "$enable_qt_dbus". Use either "yes" or "no".])])
 
 
-AX_BOOST_BASE([1.65],
-              [AC_MSG_NOTICE([Boost CXXFLAGS: "$BOOST_CPPFLAGS"])
-               AC_MSG_NOTICE([Boost LDFLAGS: "$BOOST_LDFLAGS"])],
+AX_BOOST_BASE([1.35],
+              [AC_MSG_NOTICE([Boost CPPFLAGS: "$BOOST_CPPFLAGS"
+                Boost LDFLAGS: "$BOOST_LDFLAGS"])],
               [AC_MSG_ERROR([Could not find Boost])])
-CXXFLAGS="$BOOST_CPPFLAGS $CXXFLAGS"
+CPPFLAGS="$BOOST_CPPFLAGS $CPPFLAGS"
 LDFLAGS="$BOOST_LDFLAGS $LDFLAGS"
 
-# add workaround for problematic boost version
-# taken from ax_boost_base.m4
-m4_define([DETECT_BOOST_VERSION_PROGRAM],
-    [AC_LANG_PROGRAM([[#include <boost/version.hpp>]],
-                     [[(void) ((void)sizeof(char[1 - 2*!!((BOOST_VERSION) < ($1))]));]])])
-
-AC_COMPILE_IFELSE([DETECT_BOOST_VERSION_PROGRAM(106000)], [],
-    [QBT_ADD_DEFINES="$QBT_ADD_DEFINES BOOST_NO_CXX11_RVALUE_REFERENCES"])
-
 AX_BOOST_SYSTEM()
 AC_MSG_NOTICE([Boost.System LIB: "$BOOST_SYSTEM_LIB"])
 LIBS="$BOOST_SYSTEM_LIB $LIBS"
 
+AC_MSG_CHECKING([which qtsingleapplication to use])
+AS_CASE(["x$with_qtsingleapplication"],
+        ["xshipped"],
+                   [AC_MSG_RESULT([shipped])
+                   QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG usesystemqtsingleapplication"],
+        ["xsystem"],
+                  [AC_MSG_RESULT([system])
+                  QBT_ADD_CONFIG="$QBT_ADD_CONFIG usesystemqtsingleapplication"],
+        [AC_MSG_RESULT([$with_qtsingleapplication])
+        AC_MSG_ERROR([Unknown option "$with_qtsingleapplication". Use either "system" or "shipped".])])
+
 PKG_CHECK_MODULES(libtorrent,
-                  [libtorrent-rasterbar >= 1.2.12],
-                  [CXXFLAGS="$libtorrent_CFLAGS $CXXFLAGS"
+                  [libtorrent-rasterbar >= 1.0.6],
+                  [CPPFLAGS="$libtorrent_CFLAGS $CPPFLAGS"
                   LIBS="$libtorrent_LIBS $LIBS"])
 
-PKG_CHECK_MODULES(openssl,
-                  [openssl >= 1.1.1],
-                  [CXXFLAGS="$openssl_CFLAGS $CXXFLAGS"
-                  LIBS="$openssl_LIBS $LIBS"])
-
 PKG_CHECK_MODULES(zlib,
-                 [zlib >= 1.2.11],
-                 [CXXFLAGS="$zlib_CFLAGS $CXXFLAGS"
+                 [zlib >= 1.2.5.2],
+                 [CPPFLAGS="$zlib_CFLAGS $CPPFLAGS"
                  LIBS="$zlib_LIBS $LIBS"])
 
-# Check if already in >= C++17 mode because of the flags returned by one of the above packages
-TMP_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS=""
-AC_MSG_CHECKING([if compiler defaults to C++17 or later mode])
-AC_COMPILE_IFELSE([DETECT_CPP17_PROGRAM()],
-                  [AC_MSG_RESULT([yes])
-                   QBT_CXX17_FOUND="yes"],
-                  [AC_MSG_RESULT([no])
-                   QBT_CXX17_FOUND="no"])
-
-# In case of no, check if the compiler can support at least C++17
-# and if yes, enable it leaving a warning to the user
-AS_IF([test "x$QBT_CXX17_FOUND" = "xno"],
-      [AC_MSG_CHECKING([if compiler supports C++17])
-       CXXFLAGS="-std=c++17"
-       AC_COMPILE_IFELSE([DETECT_CPP17_PROGRAM()],
-                        [AC_MSG_RESULT([yes])
-                         AC_MSG_CHECKING([if C++17 is disabled by the set compiler flags])
-                         # prepend the flag so it won't override conflicting user defined flags
-                         CXXFLAGS="-std=c++17 $TMP_CXXFLAGS"
-                         AC_COMPILE_IFELSE([DETECT_CPP17_PROGRAM()],
-                                           [AC_MSG_RESULT([no])
-                                            QBT_ADD_CONFIG="$QBT_ADD_CONFIG c++1z"
-                                            AC_MSG_WARN([C++17 mode is now force enabled. The C++ mode should match the mode that other libraries were built with, otherwise you'll likely get linking errors.])],
-                                           [AC_MSG_RESULT([yes])
-                                            AC_MSG_ERROR([The compiler supports C++17 but the user or a dependency has explicitly enabled a lower mode.])])],
-                        [AC_MSG_RESULT([no])
-                         AC_MSG_ERROR([A compiler supporting C++17 is required.])])
-      ])
-CXXFLAGS="$TMP_CXXFLAGS"
-
 # These are required because autoconf doesn't expand these **particular**
 # vars automatically. And qmake cannot autoexpand them.
 AX_DEFINE_DIR([EXPAND_PREFIX], [prefix])
@@ -251,20 +196,18 @@ extract() {
   for i in $string; do
     case "$(echo "$i" | cut -c1)" in
       '') ;;
-      D) QBT_CONF_DEFINES="$QBT_CONF_DEFINES $(echo $i | cut -c2-)";;
-      I) QBT_CONF_INCLUDES="$QBT_CONF_INCLUDES $(echo $i | cut -c2-)";;
-      *) QBT_CONF_EXTRA_CFLAGS="$QBT_CONF_EXTRA_CFLAGS -$i";;
+      D) QBT_CONF_DEFINES="$(echo $i | cut -c2-) $QBT_CONF_DEFINES";;
+      I) QBT_CONF_INCLUDES="$(echo $i | cut -c2-) $QBT_CONF_INCLUDES";;
+      *) QBT_CONF_EXTRA_CFLAGS="-$i $QBT_CONF_EXTRA_CFLAGS";;
     esac
   done
   IFS=$SAVEIFS
 }
 
-extract "$CFLAGS $CXXFLAGS"
+extract "$CFLAGS $CPPFLAGS $CXXFLAGS"
 QBT_ADD_DEFINES="$QBT_ADD_DEFINES $QBT_CONF_DEFINES"
 
 # Substitute the values of these vars in conf.pri.in
-AC_SUBST(QBT_CC)
-AC_SUBST(QBT_CXX)
 AC_SUBST(QBT_CONF_INCLUDES)
 AC_SUBST(QBT_CONF_EXTRA_CFLAGS)
 AC_SUBST(QBT_ADD_CONFIG)
@@ -272,22 +215,21 @@ AC_SUBST(QBT_REMOVE_CONFIG)
 AC_SUBST(QBT_ADD_DEFINES)
 AC_SUBST(QBT_REMOVE_DEFINES)
 
-QBT_CONFIG_FILES="conf.pri"
-
+AC_OUTPUT(conf.pri)
 AS_IF([test "x$enable_systemd" = "xyes"],
-      [QBT_CONFIG_FILES="$QBT_CONFIG_FILES dist/unix/systemd/qbittorrent-nox@.service"])
+      [AC_OUTPUT(dist/unix/systemd/qbittorrent-nox@.service)])
+
 
-AC_CONFIG_FILES(["$QBT_CONFIG_FILES"])
-AC_OUTPUT
 
 AC_MSG_NOTICE([Running qmake to generate the makefile...])
-TOPDIR="$(cd "$(dirname "$0")" && pwd)"
-$QT_QMAKE -r "$TOPDIR/qbittorrent.pro" "QMAKE_LRELEASE=$QMAKE_LRELEASE"
-qmake_ret="$?"
+CONFDIR="$( cd "$( dirname "$0" )" && pwd )"
+
+$QT_QMAKE -r [$CONFDIR]/qbittorrent.pro "QMAKE_LRELEASE=$QMAKE_LRELEASE"
+
+ret="$?"
 
 AS_ECHO()
-AS_IF([test "x$qmake_ret" != "x0"],
-      [AC_MSG_ERROR([$QT_QMAKE failed to generate the makefile])])
-
-AC_MSG_NOTICE([Good, the configure finished.])
+AS_IF([test "x$ret" = "x0"],
+      [AC_MSG_NOTICE([Good, your configure finished.])],
+      [AC_MSG_ERROR([Failed running $QT_QMAKE to generate the makefile])])
 AS_ECHO()

dist/CMakeLists.txt

@@ -1,7 +1,10 @@
-if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+if (APPLE)
     add_subdirectory(mac)
-elseif (UNIX AND (NOT APPLE))
-    add_subdirectory(unix)
-elseif (CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    add_subdirectory(windows)
-endif()
+else (APPLE)
+    if (UNIX)
+        add_subdirectory(unix)
+    endif (UNIX)
+    if (WIN32)
+        add_subdirectory(windows)
+    endif (WIN32)
+endif (APPLE)

dist/mac/CMakeLists.txt

@@ -1 +0,0 @@
-# empty

dist/mac/Info.plist

@@ -2,10 +2,6 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleDisplayName</key>
-	<string>qBittorrent</string>
 	<key>CFBundleDocumentTypes</key>
 	<array>
 		<dict>
@@ -25,10 +21,6 @@
 			<array>
 				<string>org.bittorrent.torrent</string>
 			</array>
-			<key>NSExportableTypes</key>
-			<array>
-				<string>org.bittorrent.torrent</string>
-			</array>
 			<key>LSIsAppleDefaultForType</key>
 			<true/>
 		</dict>
@@ -36,8 +28,6 @@
 	<key>CFBundleURLTypes</key>
 	<array>
 		<dict>
-			<key>CFBundleTypeRole</key>
-			<string>Viewer</string>
 			<key>CFBundleURLSchemes</key>
 			<array>
 				<string>magnet</string>
@@ -55,19 +45,21 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>4.3.4.1</string>
+	<string>4.0.4</string>
+	<key>CFBundleSignature</key>
+	<string>qBit</string>
 	<key>CFBundleExecutable</key>
 	<string>@EXECUTABLE@</string>
 	<key>CFBundleIdentifier</key>
-	<string>org.qbittorrent.qBittorrent</string>
-	<key>LSMinimumSystemVersion</key>
-	<string>${MACOSX_DEPLOYMENT_TARGET}.0</string>
+	<string>org.qbittorrent</string>
 	<key>NSPrincipalClass</key>
 	<string>NSApplication</string>
+	<key>NSHighResolutionCapable</key>
+	<string>True</string>
 	<key>NSAppleScriptEnabled</key>
 	<string>YES</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2006-2021 The qBittorrent project</string>
+	<string>Copyright © 2006-2018 The qBittorrent project</string>
 	<key>UTExportedTypeDeclarations</key>
 	<array>
 		<dict>
@@ -84,21 +76,17 @@
 			<key>UTTypeIdentifier</key>
 			<string>org.bittorrent.torrent</string>
 			<key>UTTypeReferenceURL</key>
-			<string>https://www.bittorrent.org/beps/bep_0000.html</string>
+			<string>http://www.bittorrent.org/beps/bep_0000.html</string>
 			<key>UTTypeTagSpecification</key>
 			<dict>
 				<key>com.apple.ostype</key>
-				<array>
-					<string>TORR</string>
-				</array>
+				<string>TORR</string>
 				<key>public.filename-extension</key>
 				<array>
 					<string>torrent</string>
 				</array>
 				<key>public.mime-type</key>
-				<array>
-					<string>application/x-bittorrent</string>
-				</array>
+				<string>application/x-bittorrent</string>
 			</dict>
 		</dict>
 	</array>

dist/unix/CMakeLists.txt

@@ -1,56 +1,42 @@
 if (SYSTEMD)
-    if (NOT SYSTEMD_SERVICES_INSTALL_DIR)
-        find_package(Systemd)
-        if (NOT SYSTEMD_FOUND)
-            message(
-                FATAL_ERROR
-                "Could not locate systemd services install dir."
-                " Either pass the -DSYSTEMD_SERVICES_INSTALL_DIR=/path/to/systemd/services option"
-                " or install systemd pkg-config"
-            )
-        endif()
-    endif()
-    set(EXPAND_BINDIR ${CMAKE_INSTALL_FULL_BINDIR})
-    configure_file(systemd/qbittorrent-nox@.service.in ${CMAKE_CURRENT_BINARY_DIR}/qbittorrent-nox@.service @ONLY)
-    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/qbittorrent-nox@.service"
-        DESTINATION ${SYSTEMD_SERVICES_INSTALL_DIR}
-        COMPONENT data
-    )
-endif()
+    find_package(Systemd)
+    if (SYSTEMD_FOUND)
+        set(EXPAND_BINDIR ${CMAKE_INSTALL_FULL_BINDIR})
+        configure_file(systemd/qbittorrent-nox@.service.in ${CMAKE_CURRENT_BINARY_DIR}/qbittorrent-nox@.service @ONLY)
+        install(FILES ${CMAKE_CURRENT_BINARY_DIR}/qbittorrent-nox@.service
+            DESTINATION ${SYSTEMD_SERVICES_INSTALL_DIR}
+            COMPONENT data)
+    endif(SYSTEMD_FOUND)
+endif(SYSTEMD)
+
 
 if (GUI)
-    list(APPEND MAN_FILES ${PROJECT_SOURCE_DIR}/doc/qbittorrent.1)
-else()
-    list(APPEND MAN_FILES ${PROJECT_SOURCE_DIR}/doc/qbittorrent-nox.1)
-endif()
+    list(APPEND MAN_FILES ${qBittorrent_SOURCE_DIR}/doc/qbittorrent.1)
+else (GUI)
+    list(APPEND MAN_FILES ${qBittorrent_SOURCE_DIR}/doc/qbittorrent-nox.1)
+endif (GUI)
 
 install(FILES ${MAN_FILES}
-    DESTINATION ${CMAKE_INSTALL_MANDIR}/man1
-    COMPONENT doc
-)
+        DESTINATION ${CMAKE_INSTALL_MANDIR}/man1
+        COMPONENT doc)
 
 if (GUI)
     install(DIRECTORY menuicons/
-        DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor
-        COMPONENT data
-        FILES_MATCHING PATTERN "*.png"
-    )
+            DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor
+            FILES_MATCHING PATTERN "*.png")
 
-    install(FILES org.qbittorrent.qBittorrent.desktop
-        DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications/
-        COMPONENT data
-    )
+    install(FILES ${qBittorrent_SOURCE_DIR}/src/icons/qbittorrent.desktop
+            DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications/
+            COMPONENT data)
 
-    install(FILES org.qbittorrent.qBittorrent.appdata.xml
-        DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/metainfo/
-        COMPONENT data
-    )
+    install(FILES qbittorrent.appdata.xml
+            DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/appdata/
+            COMPONENT data)
 
     install(FILES
-        ${PROJECT_SOURCE_DIR}/src/icons/qbittorrent-tray.svg
-        ${PROJECT_SOURCE_DIR}/src/icons/qbittorrent-tray-dark.svg
-        ${PROJECT_SOURCE_DIR}/src/icons/qbittorrent-tray-light.svg
+            ${qBittorrent_SOURCE_DIR}/src/icons/skin/qbittorrent-tray.svg
+            ${qBittorrent_SOURCE_DIR}/src/icons/skin/qbittorrent-tray-dark.svg
+            ${qBittorrent_SOURCE_DIR}/src/icons/skin/qbittorrent-tray-light.svg
         DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/scalable/status
-        COMPONENT data
-    )
+        COMPONENT data)
 endif()