# vim: set ts=2 et:

# run xvfb with 32-bit color
# xvfb-run -s '-screen 0 1600x1200x24+32' command_goes_here

matrix:
  include:

    # Python 2.7 + QT4
    - os: linux
      dist: trusty
      sudo: required
      language: generic
      python: "2.7"
      env:
        - QT=4
      addons:
        apt:
          packages:
            - cmake
            - python-qt4
            - pyqt4-dev-tools
            - xvfb
      before_install:
        - sudo pip install lxml
        - make qt4py2
        - xvfb-run make testpy2

    # Python 2.7 + QT4
    - os: linux
      dist: trusty
      sudo: required
      language: generic
      python: "2.7"
      env:
        - CONDA=2.7
        - QT=4
      addons:
        apt:
          packages:
            - cmake
            #- python-qt4
            #- pyqt4-dev-tools
            - xvfb
      before_install:
        # ref: https://www.continuum.io/downloads
        - curl -O https://repo.continuum.io/archive/Anaconda2-4.2.0-Linux-x86_64.sh
        - /bin/bash Anaconda2-4.2.0-Linux-x86_64.sh
        # ref: http://stackoverflow.com/questions/21637922/how-to-install-pyqt4-in-anaconda
        - conda create -n labelImg-py2qt4 python=2.7
        - source activate labelImg-py2qt4
        - conda install pyqt=4
        - conda install lxml
        - make qt4py2
        - xvfb-run make testpy2

    # Python 2 + QT5
    # disabled; can't get it to work
    #- os: linux
    #  dist: trusty
    #  sudo: required
    #  language: generic
    #  python: "2.7"
    #  env:
    #    - QT=5
    #  addons:
    #    apt:
    #      packages:
    #        - cmake
    #        - pyqt5-dev-tools
    #        - xvfb
    #  before_install:
    #    - sudo apt-get update
    #    - sudo apt-get install -y python-pip
    #    - sudo pip install lxml
    #    - pyrcc5 --help || true  # does QT5 support python2 out of the box?
    #    - make qt5py3
    #    - xvfb-run make testpy2

    # Python 3 + QT4
    - os: linux
      dist: trusty
      sudo: required
      language: generic
      python: "3.4"
      env:
        - QT=4
      addons:
        apt:
          packages:
            - cmake
            - python3-pyqt4
            - pyqt4-dev-tools
            - xvfb
      before_install:
        - sudo apt-get update
        - sudo apt-get install -y python3-pip
        - sudo pip3 install lxml
        - make qt4py3
        - xvfb-run make testpy3

    # Python 3 + QT5
    - os: linux
      dist: trusty
      sudo: required
      language: generic
      python: "3.4"
      env:
        - QT=5
      addons:
        apt:
          packages:
            - cmake
            - pyqt5-dev-tools
            - xvfb
      before_install:
        - sudo apt-get update
        - sudo apt-get install -y python3-pip
        - sudo pip3 install lxml
        - make qt5py3
        - xvfb-run make testpy3

    # Python 3 + QT5
    - os: linux
      dist: trusty
      sudo: required
      language: generic
      python: "3.5"
      env:
        - CONDA=3.5
        - QT=5
      addons:
        apt:
          packages:
            - cmake
            - xvfb
      before_install:
        # ref: https://www.continuum.io/downloads
        - curl -O https://repo.continuum.io/archive/Anaconda3-4.2.0-Linux-x86_64.sh
        - /bin/bash Anaconda3-4.2.0-Linux-x86_64.sh
        # ref: http://stackoverflow.com/questions/21637922/how-to-install-pyqt4-in-anaconda
        - conda create -n labelImg-py3qt5 python=3.5
        - source activate labelImg-py3qt5
        - conda install pyqt=5
        - conda install lxml
        - make qt5py3
        - xvfb-run make testpy3

    # OS X 10.10 Python 2 + QT4
    - os: osx
      osx_image: xcode6.4  # OS X 10.10
      sudo: required
      language: generic
      python: "2.7"
      env:
        - QT=4
      before_install:
        - brew install libxml2
        - brew install cartr/qt4/qt
        - brew linkapps qt
        - which python pip
        - python --version
        - sudo -H easy_install-2.7 lxml || true
        - python -c 'import sys; print(sys.path)'
        - python -c 'import lxml'
        - make qt4py2
        - python -c 'help("modules")'
        - make testpy2

    # OS X 10.10 Python 3 + QT4
    - os: osx
      osx_image: xcode6.4  # OS X 10.10
      sudo: required
      language: generic
      python: "3.6"
      env:
        - QT=4
      before_install:
        - brew install libxml2
        - brew install cartr/qt4/qt
        - brew linkapps qt
        - which python3 pip3
        - python3 --version
        - sudo -H easy_install-3.6 lxml || true
        - python3 -c 'import sys; print(sys.path)'
        - python3 -c 'import lxml'
        - make qt4py3
        - python3 -c 'help("modules")'
        - make testpy3

    # OS X 10.10 Python 3 + QT5
    - os: osx
      osx_image: xcode6.4  # Xcode 6.4, OS X 10.10
      sudo: required
      language: generic
      python: "3.6"
      env:
        - QT=5
      before_install:
        #- brew update
        - brew install libxml2
        - brew install pyqt5
        - which python3 pip3
        - python3 --version
        #- sudo -H pip3 install --user --upgrade lxml  # pyqt5 installs python3.x, which installs pip3
        - sudo -H easy_install-3.6 lxml || true
        - python3 -c 'import sys; print(sys.path)'
        - python3 -c 'import lxml'
        - make qt5py3
        - python3 -c 'help("modules")'
        - make testpy3  # FIXME: does not work, segfault on travis-ci

    # OS X 10.11 Python 3 + QT5
    - os: osx
      osx_image: xcode8  # Xcode 8, OS X 10.11
      sudo: required
      language: generic
      python: "3.6"
      env:
        - QT=5
      before_install:
        #- brew update
        - brew install libxml2
        - brew install pyqt5
        - which python3 pip3
        - python3 --version
        #- sudo -H pip3 install --user --upgrade lxml  # pyqt5 installs python3.x, which installs pip3
        - sudo -H easy_install-3.6 lxml || true
        - python3 -c 'import sys; print(sys.path)'
        - python3 -c 'import lxml'
        - make qt5py3
        - python3 -c 'help("modules")'
        - make testpy3  # FIXME: does not work, segfault on travis-ci

    # OS X 10.12 Python 3 + QT5
    - os: osx
      osx_image: xcode8.2  # OS X 10.12
      sudo: required
      language: generic
      python: "3.6"
      env:
        - QT=5
      before_install:
        #- brew update
        - brew install libxml2
        - brew install pyqt5
        - which python3 pip3
        - python3 --version
        #- sudo -H pip3 install --user --upgrade lxml  # pyqt5 installs python3.x, which installs pip3
        - sudo -H easy_install-3.6 lxml || true
        - python3 -c 'import sys; print(sys.path)'
        - python3 -c 'import lxml'
        - make qt5py3
        - python3 -c 'help("modules")'
        #- make testpy3  # FIXME: does not work, segfault on travis-ci
        # just make sure the app runs... :-/
        - ( python3 labelImg.py ) & sleep 10; kill $!

script:
  - exit 0