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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qbs.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
import qbs
import qbs.Utilities
PathProbe {
// Inputs
property string registryKey: {
var keys = [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows Installer XML",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows Installer XML"
];
for (var i in keys) {
var groups = Utilities.nativeSettingGroups(keys[i]).filter(function (v) {
return v.match(/^([0-9]+)\.([0-9]+)$/);
});
groups.sort(function (a, b) {
var re = /^([0-9]+)\.([0-9]+)$/;
a = a.match(re);
b = b.match(re);
a = {major: a[1], minor: a[2]};
b = {major: b[1], minor: b[2]};
if (a.major === b.major)
return b.minor - a.minor;
return b.major - a.major;
});
for (var j in groups) {
var fullKey = keys[i] + "\\" + groups[j];
if (Utilities.getNativeSetting(fullKey, "ProductVersion"))
return fullKey;
}
}
}
// Outputs
property var root
property var version
configure: {
var key = registryKey;
path = Utilities.getNativeSetting(key, "InstallFolder");
root = Utilities.getNativeSetting(key, "InstallRoot");
version = Utilities.getNativeSetting(key, "ProductVersion");
found = path && root && version;
}
}
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