summary refs log tree commit diff
path: root/pkgs/applications/misc/onboard/default.nix
blob: de64705d832bc6596bbe99218811a31e00826e74 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
{ fetchurl
, stdenv
, aspellWithDicts
, at-spi2-core ? null
, atspiSupport ? true
, bash
, glib
, glibcLocales
, gnome3
, gobjectIntrospection
, gsettings-desktop-schemas
, gtk3
, hunspell
, hunspellDicts
, hunspellWithDicts
, intltool
, isocodes
, libcanberra-gtk3
, libudev
, libxkbcommon
, pkgconfig
, procps
, python3
, wrapGAppsHook
, xorg
, yelp
}:

let
  customHunspell = hunspellWithDicts [hunspellDicts.en-us];
  majorVersion = "1.4";
  version = "${majorVersion}.1";
in python3.pkgs.buildPythonApplication rec {
  name = "onboard-${version}";
  src = fetchurl {
    url = "https://launchpad.net/onboard/${majorVersion}/${version}/+download/${name}.tar.gz";
    sha256 = "01cae1ac5b1ef1ab985bd2d2d79ded6fc99ee04b1535cc1bb191e43a231a3865";
  };

  patches = [
    # Allow loading hunspell dictionaries installed in NixOS system path
    ./hunspell-use-xdg-datadirs.patch
  ];

  # For tests
  LC_ALL = "en_US.UTF-8";
  doCheck = false;
  checkInputs = [
    # for Onboard.SpellChecker.aspell_cmd doctests
    (aspellWithDicts (dicts: with dicts; [ en ]))

    # for Onboard.SpellChecker.hunspell_cmd doctests
    customHunspell

    # for Onboard.SpellChecker.hunspell doctests
    hunspellDicts.en-us
    hunspellDicts.es-es
    hunspellDicts.it-it

    python3.pkgs.nose
  ];

  propagatedBuildInputs = [
    glib
    python3
    python3.pkgs.dbus-python
    python3.pkgs.distutils_extra
    python3.pkgs.pyatspi
    python3.pkgs.pycairo
    python3.pkgs.pygobject3
    python3.pkgs.systemd
  ];

  buildInputs = [
    bash
    gnome3.dconf
    gsettings-desktop-schemas
    gtk3
    hunspell
    isocodes
    libcanberra-gtk3
    libudev
    libxkbcommon
    wrapGAppsHook
    xorg.libXtst
    xorg.libxkbfile
  ] ++ stdenv.lib.optional atspiSupport at-spi2-core;

  nativeBuildInputs = [
    glibcLocales
    gobjectIntrospection # populate GI_TYPELIB_PATH
    intltool
    pkgconfig
  ];

  propagatedUserEnvPkgs = [
    gnome3.dconf
  ];

  preBuild = ''
    # Unnecessary file, has been removed upstream
    # https://github.com/NixOS/nixpkgs/pull/24986#issuecomment-296114062
    rm -r Onboard/pypredict/attic

    substituteInPlace  ./scripts/sokSettings.py \
      --replace "#!/usr/bin/python3" "" \
      --replace "PYTHON_EXECUTABLE," "\"$out/bin/onboard-settings\"" \
      --replace '"-cfrom Onboard.settings import Settings\ns = Settings(False)"' ""

    chmod -x ./scripts/sokSettings.py

    patchShebangs .

    substituteInPlace  ./Onboard/LanguageSupport.py \
      --replace "/usr/share/xml/iso-codes" "${isocodes}/share/xml/iso-codes" \
      --replace "/usr/bin/yelp" "${yelp}/bin/yelp"

    substituteInPlace  ./Onboard/Indicator.py \
      --replace   "/usr/bin/yelp" "${yelp}/bin/yelp"

    substituteInPlace  ./gnome/Onboard_Indicator@onboard.org/extension.js \
      --replace "/usr/bin/yelp" "${yelp}/bin/yelp"

    substituteInPlace  ./Onboard/SpellChecker.py \
      --replace "/usr/lib" "$out/lib"

    substituteInPlace  ./data/org.onboard.Onboard.service  \
      --replace "/usr/bin" "$out/bin"

    substituteInPlace  ./Onboard/utils.py \
      --replace "/usr/share" "$out/share"
    substituteInPlace  ./onboard-defaults.conf.example \
      --replace "/usr/share" "$out/share"
    substituteInPlace  ./Onboard/Config.py \
      --replace "/usr/share/onboard" "$out/share/onboard"

    substituteInPlace  ./Onboard/WordSuggestions.py \
      --replace "/usr/bin" "$out/bin"

    # killall is dangerous on non-gnu platforms. Use pkill instead.
    substituteInPlace  ./setup.py \
      --replace '"killall",' '"${procps}/bin/pkill", "-x",'
  '';

  postInstall = ''
    cp onboard-default-settings.gschema.override.example $out/share/glib-2.0/schemas/10_onboard-default-settings.gschema.override

    glib-compile-schemas $out/share/glib-2.0/schemas/
  '';

  meta = {
    homepage = https://launchpad.net/onboard;
    description = "An onscreen keyboard useful for tablet PC users and for mobility impaired users.";
    maintainers = with stdenv.lib.maintainers; [ johnramsden ];
    license = stdenv.lib.licenses.gpl3;
  };
}