qt-creator/share/qtcreator/templates/wizards/files/cppsource/wizard.json

{
    "version": 1,
    "kind": "file",
    "id": "B.Source",
    "category": "O.C++",
    "trDescription": "Creates a C++ source file that you can add to a C++ project.",
    "trDisplayName": "C++ Source File",
    "trDisplayCategory": "C++",
    "icon": "../../global/genericfilewizard.png",
    "enabled": "%{JS: [ %{Plugins} ].indexOf('CppEditor') >= 0}",

    "options": { "key": "FileName", "value": "%{JS: Cpp.fileName('%{TargetPath}', '%{JS: Util.preferredSuffix('text/x-c++src')}')}" },

    "pages" :
    [
        {
            "trDisplayName": "Location",
            "trShortTitle": "Location",
            "typeId": "File"
        },
        {
            "trDisplayName": "Project Management",
            "trShortTitle": "Summary",
            "typeId": "Summary"
        }
    ],
    "generators" :
    [
        {
            "typeId": "File",
            "data":
            {
                "source": "file.cpp",
                "target": "%{FileName}",
                "openInEditor": true,
                "options": { "key": "Cpp:License:FileName", "value": "%{JS: Util.completeBaseName('%{FileName}')}" }
            }
        }
    ]
}