Bump to 4.0.3

mapFromSource() didn't work as expected, when used in lessThan(), it sometimes
returns an invalid QModelIndex.
A crash is observed when filtering source model via filterAcceptsRow() in #7952,
the crash is due to endless recursive of filterAcceptsRow() & lessThan() calling
each other and mapFromSource() is the culprit of it.

.appveyor.yml

@@ -0,0 +1,58 @@
+version: '{branch}-{build}'
+
+# Do not build on tags (GitHub only)
+skip_tags: true
+
+image: Visual Studio 2017
+
+branches:
+  except:  # blacklist
+    - coverity_scan
+
+environment:
+  REPO_DIR: &REPO_DIR c:\qbittorrent
+  CACHE_DIR: &CACHE_DIR c:\qbt_cache
+
+  QBT_VER_URL: https://builds.shiki.hu/appveyor/version
+  QBT_LIB_URL: https://builds.shiki.hu/appveyor/qbt_libraries.7z
+
+# project directory
+clone_folder: *REPO_DIR
+
+# cache size should < 100MB (after compressing with fastest option):
+# see: https://www.appveyor.com/docs/build-cache#save-update-cache-before-build-finishes
+cache:
+  - *CACHE_DIR
+
+clone_depth: 50
+
+install:
+  # check if library needs update
+  - appveyor DownloadFile "%QBT_VER_URL%" -FileName "c:\version_new" && SET /P newVersion=<"c:\version_new"
+  - IF EXIST "%CACHE_DIR%\version" (SET /P oldVersion=<"%CACHE_DIR%\version")
+  - IF NOT EXIST "%CACHE_DIR%\version" (SET updateCache=1)
+  - IF NOT "%oldVersion%" == "%newVersion%" (SET updateCache=1)
+  # update library
+  - IF "%updateCache%" == "1" (ECHO "--- Will redownload libraries ---" &&
+      RMDIR /S /Q "%CACHE_DIR%" & MKDIR "%CACHE_DIR%" &&
+      appveyor DownloadFile "%QBT_LIB_URL%" -FileName "c:\qbt_lib.7z" && 7z x "c:\qbt_lib.7z" -o"%CACHE_DIR%" > nul &&
+      COPY "c:\version_new" "%CACHE_DIR%\version")
+  # Qt stay compressed in cache
+  - 7z x "%CACHE_DIR%\qt5_32.7z" -o"c:\qbt" > nul
+
+before_build:
+  # setup env
+  - 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%\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%"
+  - qmake qbittorrent.pro && cd src && qmake src.pro
+  - jom -j2 -f Makefile.Release
+
+test: off

.editorconfig

@@ -0,0 +1,12 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[**.yml]
+indent_size = 2

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,20 @@
+**Please provide the following information**
+
+### qBittorrent version and Operating System
+(type here)
+
+### If on linux, libtorrent and Qt version
+(type here)
+
+### What is the problem
+(type here)
+
+### What is the expected behavior
+(type here)
+
+### Steps to reproduce
+(type here)
+
+### Extra info(if any)
+(type here)
+

.gitignore

@@ -2,15 +2,22 @@ src/gui/geoip/GeoIP.dat
 src/gui/geoip/GeoIP.dat.gz
 src/qbittorrent
 src/qbittorrent-nox
+src/release
+src/debug
 qbittorrent.pro.user*
 conf.pri
-Makefile
+Makefile*
 *.pyc
 *.log
+
 # Compiled object files
 *.o
+*.pdb
+*.exe
+
 # Generated MOC, resource and UI files
 moc_*.cpp
+moc_*.h
 qrc_*.cpp
 ui_*.h
 *.moc
@@ -19,7 +26,11 @@ src/lang/qbittorrent_*.qm
 .qmake.stash
 src/qbittorrent.app
 *.dmg
+
 #Autotools junk
 aclocal.m4
 autom4te.cache/*
 config.status
+src/icons/qbt-theme/build-icons/node_modules/
+src/icons/skin/build-icons/node_modules/
+src/icons/skin/build-icons/icons/*.png

.travis.yml

@@ -1,16 +1,27 @@
-language:
+language: cpp
-  - cpp
+
+os:
+  - linux
+  - osx
+osx_image: xcode7.3
 
 env:
-  # use libtorrent 0.15.10
+  matrix:
-  # uncomment when Travis doesn't use Ubuntu 12.04 LTS, which has libtorrent 0.15.10 as package
+    # Uncomment when Travis upgraded "Ubuntu 12.04 LTS" to a newer version whose repo will have a more up-to-date libtorrent package
-  #- lt_source=from_dist gui=true
+    #- lt_branch=dist gui=true
-  #- lt_source=from_dist gui=false
+    #- lt_branch=dist gui=false
-  # use libtorrent 0.16.X from RC_0_16 svn branch
+    - lt_branch=RC_1_0 gui=true build_system=cmake
-  - lt_source=from_svnRC_0_16 gui=true
+    - lt_branch=RC_1_0 gui=false build_system=cmake
-  - lt_source=from_svnRC_0_16 gui=false
+    - lt_branch=RC_1_0 gui=true build_system=qmake
-  - lt_source=from_svnRC_1_0 gui=true
+    - lt_branch=RC_1_0 gui=false build_system=qmake
-  - lt_source=from_svnRC_1_0 gui=false
+  global:
+    - secure: "OI9CUjj4lTb0HwwIZU5PbECU3hLlAL6KC8KsbwohG8/O3j5fLcnmDsK4Ad9us5cC39sS11Jcd1kDP2qRcCuST/glVNhLkcjKkiQerOfd5nQ/qL4JYfz/1mfP5mdpz9jHKzpLUIG+TXkbSTjP6VVmsb5KPT+3pKEdRFZB+Pu9+J8="
+    - coverity_branch: coverity_scan
+
+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:
@@ -22,39 +33,164 @@ notifications:
     on_success: change
     on_failure: change
 
+cache:
+  ccache: true
+  directories:
+    - $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 $qbtconf"
+    build_command: make
+    branch_pattern: $coverity_branch
+    notification_email: sledgehammer999@qbittorrent.org
+  apt:
+    sources:
+      # sources list: https://github.com/travis-ci/apt-source-whitelist/blob/master/ubuntu.json
+      - ubuntu-toolchain-r-test
+      #- boost-latest
+      - sourceline: 'ppa:qbittorrent-team/qbittorrent-stable'
+      - sourceline: 'ppa:beineri/opt-qt551-trusty'
+      - sourceline: 'ppa:adrozdoff/cmake'
+    packages:
+      # packages list: https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
+      - [autoconf, automake, colormake]
+      - [cmake, ninja-build]
+      - libssl-dev
+      - [libboost-dev, libboost-system-dev]
+      - libtorrent-rasterbar-dev
+      - [qt55base, qt55svg, qt55tools]
+      - [gcc-6, g++-6]
+
 before_install:
+  # only allow specific build for coverity scan, others will stop
+  - if [ "$TRAVIS_BRANCH" = "$coverity_branch" ] && ! [ "$TRAVIS_OS_NAME" = "linux" -a "$lt_branch" = "RC_1_0" -a "$gui" = true -a "$build_system" = "qmake" ]; then exit ; fi
+
   - shopt -s expand_aliases
-  - alias sudo="sudo "
+  - alias make="colormake -j3" # Using nprocs/2 sometimes may fail (gcc is killed by system)
-  # Using nprocs/2 sometimes may fail (gcc is killed by system), just use two threads
+  #- libt_path="$HOME/libt_install"
-  - alias make="colormake -j2 "
+  #- ltconf="$ltconf --prefix="$libt_path" --disable-geoip"
+  - qbt_path="$HOME/qbt_install"
+  - qbtconf="$qbtconf --prefix="$qbt_path" PKG_CONFIG_PATH="$libt_path/lib/pkgconfig":/opt/qt55/lib/pkgconfig:$PKG_CONFIG_PATH"
 
-  # Also setup a virtual display for after_success target when gui == true
+  # options for specific branches
-  - if ! $gui; then qbtconf="$qbtconf --disable-gui"; else 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
+  - if [ "$gui" = false ]; then qbtconf="$qbtconf --disable-gui" ; fi
-  - qbtconf="$qbtconf --with-qt4"
+  - |
-  - ltconf=" --with-libgeoip=system"
+    if [ "$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 ;
 
-  - echo settings
+      # Qt 5
-  - echo $lt_source
+      PATH=/opt/qt55/bin:${PATH}
-  - echo $ltconf
+
+      if [ "$build_system" = "cmake" ]; then
+          COMPILER_VERSION=6
+          export CXX="${CXX}-${COMPILER_VERSION}" CC="${CC}-${COMPILER_VERSION}"
+      fi
+    fi
+
+  # print settings
+  - echo $lt_branch
   - echo $gui
+  - echo $build_system
+  - echo $ltconf
   - echo $qbtconf
 
-  - sudo apt-get -qq update
-  # Travis can stall during heavy load if these packages are installed in one step - split the command
-  - sudo apt-get -qq install debhelper autoconf automake colormake libssl-dev libgeoip-dev
-  # uncomment when Travis doesn't use Ubuntu 12.04 LTS, which has libtorrent 0.15.10 as package
-  #- sudo apt-get -qq install libboost-dev libboost-filesystem-dev libboost-system-dev
-  - sudo apt-get -qq install libboost-dev libboost-system-dev
-  - sudo apt-get -qq install libqt4-dev 
-
 install:
-  #- if [[ "$lt_source" == "from_dist" ]]; then sudo apt-get -qq install libtorrent-rasterbar-dev; fi
+  #- |
-  - if [[ "$lt_source" == "from_svnRC_0_16" ]]; then qbtconf="$qbtconf --with-libtorrent-rasterbar0.16" && cd .. && svn co svn://svn.code.sf.net/p/libtorrent/code/branches/RC_0_16 ./libtorrent && (cd libtorrent && ./autotool.sh && ./configure $ltconf && sudo make install) && sudo ldconfig /usr/local/lib && cd $TRAVIS_BUILD_DIR ; fi
+    #if [ "$TRAVIS_OS_NAME" = "linux" ]; then
-  - if [[ "$lt_source" == "from_svnRC_1_0" ]]; then cd .. && svn co svn://svn.code.sf.net/p/libtorrent/code/branches/RC_1_0 ./libtorrent && (cd libtorrent && ./autotool.sh && ./configure $ltconf && sudo make install) && sudo ldconfig /usr/local/lib && cd $TRAVIS_BUILD_DIR ; fi
+      # build libtorrent from source
+      #if [ "$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
+      brew update > /dev/null
+      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-1.0.11+git20170910.6d5625e0ea.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 "$HOME/hombebrew_cache/libtorrent-rasterbar-1.0.11+git20170910.6d5625e0ea.el_capitan.bottle.tar.gz" "$(brew --cache)"
+      brew install "$HOME/hombebrew_cache/libtorrent-rasterbar.rb"
+
+      if [ "$build_system" = "cmake" ]; then
+        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 -V && ccache --show-stats && ccache --zero-stats
+    fi
 
 script:
-  - ./bootstrap.sh
+  - if [ "$TRAVIS_BRANCH" = "$coverity_branch" ]; then exit ; fi # skip usual build when running coverity scan
-  - ./configure $qbtconf && sudo make install
+  - |
+    cd "$TRAVIS_BUILD_DIR"
+    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
+    if [ "$build_system" = "qmake" ]; then
+      ./bootstrap.sh && ./configure $qbtconf
+      if [ "$TRAVIS_OS_NAME" = "osx" ]; then
+        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
+      fi
+      BUILD_TOOL="make"
+    fi
+  - $BUILD_TOOL && $BUILD_TOOL install
 
 after_success:
-  - if $gui ; then qbittorrent --version ; else qbittorrent-nox --version ; fi
+  - if [ "$gui" = true ]; then qbt_exe="qbittorrent" ; else qbt_exe="qbittorrent-nox" ; fi
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then cd "$qbt_path/bin" ; fi
+  - |
+    if [ "$TRAVIS_OS_NAME" = "osx" ]; then
+      if [ "$build_system" = "qmake" ]; then
+        macdeployqt "$TRAVIS_BUILD_DIR/src/$qbt_exe.app"
+        cd "$TRAVIS_BUILD_DIR/src/$qbt_exe.app/Contents/MacOS"
+      else
+        cd "$qbt_path/$qbt_exe.app/Contents/MacOS"
+      fi
+    fi
+  - ./$qbt_exe --version
+
+after_script:
+  - if [ "$use_ccache" = true ]; then ccache --show-stats ; fi

.tx/config

@@ -1,8 +1,9 @@
 [main]
 host = https://www.transifex.com
 
-[qbittorrent.qbittorrent_v3_2_x]
+[qbittorrent.qbittorrent_master]
 file_filter = src/lang/qbittorrent_<lang>.ts
+lang_map = pt: pt_PT
 source_file = src/lang/qbittorrent_en.ts
 source_lang = en
 type = QT

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+B+x+2GaMlsBm1uPniO4lAakFPpIi0kaap4UVayQ/7ak+BhscAIHZUy6NtgZkuvW3
+xdpwp07LYo2ilhMI8RnzmtoRmg==
+=UBeB
+-----END PGP PUBLIC KEY BLOCK-----

AUTHORS

@@ -34,6 +34,14 @@ Code from other projects:
   license: GPLv2/3
 
 Images Authors:
+* files: src/icons/skin/qbittorrent-tray.svg (and related pngs)
+  copyright: Provided by HVS <hvs linuxmail org> (raster first proposal) and Atif Afzal(@atfzl github) <atif5801@gmail.com> (vectorized and modified)
+  license: GPLv2+
+
+* files: src/qbittorrent_file.ico src/icons/fileicon.svg
+  copyright: 'uknown.svg' (LGPLv3+) from Oxygen Icon Theme was used as base which was slightly modified and 'qbittorrent-tray.svg' (GPLv2+) was overlayed above it.
+  license: GPLv3+
+
 * files: src/icons/*.png
   copyright: Gnome Icon Theme
   license: GPLv2
@@ -44,10 +52,10 @@ Images Authors:
   license: LGPL
   url: http://www.oxygen-icons.org
 
-* files: src/icons/flags/*.png
+* files: src/icons/flags/*.svg
-  copyright: Mark James <mjames@gmail.com>
+  copyright: lipis/flag-icon-css
-  license: Public Domain
+  license: MIT
-  url: http://www.famfamfam.com
+  url: https://github.com/lipis/flag-icon-css/
 
 * files: src/icons/skin/*.png
   files: src/menuicons/YYxYY/*.png
@@ -80,6 +88,11 @@ 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
+  url: http://www.fatcow.com/free-icons
+
 Translations authors:
 * files: src/lang/*.ts
 * file: src/icons/qBittorrent.desktop

CMakeLists.txt

@@ -0,0 +1,56 @@
+cmake_minimum_required(VERSION 3.5)
+cmake_policy(VERSION 3.5)
+
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules)
+include(FunctionReadVersion)
+
+read_version("${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})")
+
+project(qBittorrent VERSION ${VER_MAJOR}.${VER_MINOR}.${VER_BUGFIX}.${VER_BUILD})
+
+set(PROJECT_VERSION "${VER_MAJOR}.${VER_MINOR}.${VER_BUGFIX}")
+
+if (NOT VER_BUILD EQUAL 0)
+    set(PROJECT_VERSION "${PROJECT_VERSION}.${VER_BUILD}")
+endif()
+
+set(PROJECT_VERSION "${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)

CONTRIBUTING.md

@@ -0,0 +1,35 @@
+# 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:
+
+
+# Opening a pull request
+
+### Must read
+* 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 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).

COPYING

@@ -292,63 +292,3 @@ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
                      END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.

INSTALL

@@ -14,15 +14,11 @@ qBittorrent - A BitTorrent client in C++ / Qt4
 
     - pkg-config executable
 
-    - libtorrent-rasterbar by Arvid Norberg (>= 0.15.0)
+    - 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 1.34.x (libboost-filesystem°) + libasio
+    - libboost >= 1.35.x (libboost-system)
-      or
-    - libboost >= 1.35.x (libboost-system, libboost-filesystem°)
-      
-    °libboost-filesystem is not needed if libtorrent-rasterbar >= v0.16.x is used
 
     - python >= 2.3 (needed by search engine)
         * Run time only dependency
@@ -44,7 +40,7 @@ qBittorrent - A BitTorrent client in C++ / Qt4
 
     - pkg-config executable
 
-    - libtorrent-rasterbar by Arvid Norberg (>= v0.15.0)
+    - 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.
 

README.md

@@ -1,9 +1,11 @@
 qBittorrent - A BitTorrent client in Qt
 ------------------------------------------
 
-[![Build Status](https://travis-ci.org/qbittorrent/qBittorrent.png?branch=master)](https://travis-ci.org/qbittorrent/qBittorrent)
+[![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)
+[![Coverity Status](https://scan.coverity.com/projects/5494/badge.svg)](https://scan.coverity.com/projects/5494)
 ********************************
-###Description:
+### Description:
 qBittorrent is a bittorrent client programmed in C++ / Qt that uses
 libtorrent (sometimes called libtorrent-rasterbar) by Arvid Norberg.
 
@@ -12,7 +14,7 @@ out there. qBittorrent is fast, stable and provides unicode
 support as well as many features.
 
 This product includes GeoLite data created by MaxMind, available from
-http://maxmind.com/
+https://www.maxmind.com/
 
 ### Installation:
 For installation, follow the instructions from INSTALL file, but simple:
@@ -25,12 +27,22 @@ qbittorrent
 
 will install and execute qBittorrent hopefully without any problem.
 
+### Public key:
+Starting from v3.3.4 all source tarballs and binaries are signed.<br />
+The key currently used is 4096R/[5B7CC9A2](https://pgp.mit.edu/pks/lookup?op=get&search=0x6E4A2D025B7CC9A2) with fingerprint `D8F3DA77AAC6741053599C136E4A2D025B7CC9A2`.<br />
+You can also download it from [here](https://github.com/qbittorrent/qBittorrent/raw/master/5B7CC9A2.asc).<br />
+**PREVIOUSLY** the following key was used to sign the v3.3.4 source tarballs and v3.3.4 Windows installer **only**: 4096R/[520EC6F6](https://pgp.mit.edu/pks/lookup?op=get&search=0xA1ACCAE4520EC6F6) with fingerprint `F4A5FD201B117B1C2AB590E2A1ACCAE4520EC6F6`.<br />
+
+### Misc:
 For more information please visit:
 http://www.qbittorrent.org
 
 or our wiki here:
 http://wiki.qbittorrent.org
 
+Use the forum for troubleshooting before reporting bugs:
+http://forum.qbittorrent.org
+
 Please report any bug (or feature request) to:
 http://bugs.qbittorrent.org
 
@@ -39,4 +51,3 @@ You can also meet me (sledgehammer_999) on IRC:
 
 ------------------------------------------
 sledgehammer999 <sledgehammer999@qbittorrent.org>
-

README.os2

@@ -1,74 +0,0 @@
-qBittorrent - A BitTorrent client in Qt4
-------------------------------------------
-
-This is the eComStation (OS/2) qBittorrent part of the readme. See also README for more general information.
-
-
-Building qBittorrent
-********************
-
-
-Requirements
-============
-
-- gcc based build env (recommended gcc v4.4.2 or greater)
-  
-- Qt4 for eCS (OS/2) dev package (see http://svn.netlabs.org/qt4 for more information)
-
-- libtorrent-rasterbar for eCS (OS/2) port (see http://svn.netlabs.org/ports for more information)
-
-- boost for eCS (OS/2) port (see http://svn.netlabs.org/ports for more information)
-
-
-How to build
-============
-
-First you need to create the conf.pri file in the same dir as this readme.os2 is.
-the conf.pri file has the following content:
-
-##### conf.pri content beginn #####
-BINDIR = ./bin
-INCDIR = ./include
-LIBDIR = ./lib
-DATADIR = ./share
-
-CONFIG += staticlib
-INCLUDEPATH += x:/trees/libtorrent/trunk/include
-LIBS += -Lx:/trees/libtorrent/trunk/src/.libs \
-        -Lx:/trees/boost/trunk/stage/lib \
-        -Lx:/trees/openssl \
-	-Lx:/extras/lib
-##### conf.pri content end #####
-
-Of course all the above path references have to be adjusted to your build env.
-
-Now you can either do a normal build or a shadow build. A shadow build has the
-advantage that no created files are in the same dir as the sources are.
-
-For a normal build do the following:
-
-Simply type:
-$ qmake
-
-Followed by:
-$ make
-
-For a shadow build do the following:
-given your sources are in x:\trees\qbittorrent\trunk create a 
-x:\trees\qbittorrent\build directory
-
-Now switch to the created directory and type:
-$ qmake ..\trunk
-
-Followed by:
-$ make
-
-If all works fine you should get a working qbittorrent executable.
-
-If you have any question regarding the eCS (OS/2) port of qBittorrent you can meet me (_diver) on IRC:
-#netlabs on irc.freenode.net
-
-------------------------------------------
-Silvan Scherrer <silvan.scherrer@aroa.ch>
-
-

bootstrap.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 aclocal -I m4
 autoconf

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

@@ -0,0 +1,26 @@
+#######
+# Find systemd service dir
+# sets variables
+# SYSTEMD_FOUND
+# SYSTEMD_SERVICES_INSTALL_DIR
+
+find_package(PkgConfig QUIET REQUIRED)
+
+if (NOT SYSTEMD_FOUND)
+    pkg_check_modules(SYSTEMD "systemd")
+endif(NOT SYSTEMD_FOUND)
+
+if (SYSTEMD_FOUND AND "${SYSTEMD_SERVICES_INSTALL_DIR}" STREQUAL "")
+    execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE}
+        --variable=systemdsystemunitdir systemd
+        OUTPUT_VARIABLE SYSTEMD_SERVICES_INSTALL_DIR)
+    string(REGEX REPLACE "[ \t\n]+" "" SYSTEMD_SERVICES_INSTALL_DIR
+        "${SYSTEMD_SERVICES_INSTALL_DIR}")
+elseif (NOT SYSTEMD_FOUND AND SYSTEMD_SERVICES_INSTALL_DIR)
+    message (FATAL_ERROR "Variable SYSTEMD_SERVICES_INSTALL_DIR is\
+        defined, but we can't find systemd using pkg-config")
+endif()
+
+if (SYSTEMD_FOUND)
+    message(STATUS "systemd services install dir: ${SYSTEMD_SERVICES_INSTALL_DIR}")
+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/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)

codingStyleQtCreator.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE QtCreatorCodeStyle>
+<!-- Written by QtCreator 3.2.82, 2014-11-26T02:08:28. -->
+<qtcreator>
+ <data>
+  <variable>CodeStyleData</variable>
+  <valuemap type="QVariantMap">
+   <value type="bool" key="AlignAssignments">true</value>
+   <value type="bool" key="AutoSpacesForTabs">false</value>
+   <value type="bool" key="BindStarToIdentifier">false</value>
+   <value type="bool" key="BindStarToLeftSpecifier">true</value>
+   <value type="bool" key="BindStarToRightSpecifier">false</value>
+   <value type="bool" key="BindStarToTypeName">true</value>
+   <value type="bool" key="ExtraPaddingForConditionsIfConfusingAlign">false</value>
+   <value type="bool" key="IndentAccessSpecifiers">false</value>
+   <value type="bool" key="IndentBlockBody">true</value>
+   <value type="bool" key="IndentBlockBraces">false</value>
+   <value type="bool" key="IndentBlocksRelativeToSwitchLabels">false</value>
+   <value type="bool" key="IndentClassBraces">false</value>
+   <value type="bool" key="IndentControlFlowRelativeToSwitchLabels">true</value>
+   <value type="bool" key="IndentDeclarationsRelativeToAccessSpecifiers">true</value>
+   <value type="bool" key="IndentEnumBraces">false</value>
+   <value type="bool" key="IndentFunctionBody">true</value>
+   <value type="bool" key="IndentFunctionBraces">false</value>
+   <value type="bool" key="IndentNamespaceBody">true</value>
+   <value type="bool" key="IndentNamespaceBraces">false</value>
+   <value type="int" key="IndentSize">4</value>
+   <value type="bool" key="IndentStatementsRelativeToSwitchLabels">true</value>
+   <value type="bool" key="IndentSwitchLabels">false</value>
+   <value type="int" key="PaddingMode">1</value>
+   <value type="bool" key="SpacesForTabs">true</value>
+   <value type="int" key="TabSize">4</value>
+  </valuemap>
+ </data>
+ <data>
+  <variable>DisplayName</variable>
+  <value type="QString">qBittorrent</value>
+ </data>
+</qtcreator>