/usr/share/qbs/modules/dmg/dmg.js is in qbs-common 1.10.1+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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**
** Copyright (C) 2017 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.
**
****************************************************************************/
var DarwinTools = require("qbs.DarwinTools");
var FileInfo = require("qbs.FileInfo");
var TextFile = require("qbs.TextFile");
var Utilities = require("qbs.Utilities");
function localizationFromArtifact(input) {
var locale = input.dmg.licenseLocale || DarwinTools.localizationKey(input.filePath);
if (!locale)
throw("Could not determine localization for license file: " + input.filePath);
return locale;
}
function dmgbuildSettings(product, inputs) {
var backgroundImages = inputs["tiff"];
var backgroundImage;
if (backgroundImages) {
if (backgroundImages.length > 1)
throw new Error("only one background image may be specified");
backgroundImage = backgroundImages[0].filePath;
}
var volumeIcons = inputs["icns"];
var volumeIcon;
if (volumeIcons) {
if (volumeIcons.length > 1)
throw new Error("only one volume icon may be specified");
volumeIcon = volumeIcons[0].filePath;
}
var licenseFileObjects = Array.prototype.map.call(inputs["dmg.license"], function (a) {
return {
"dmg": {
"licenseLocale": localizationFromArtifact(a),
"licenseLanguageName": a.dmg.licenseLanguageName,
"licenseAgreeButtonText": a.dmg.licenseAgreeButtonText,
"licenseDisagreeButtonText": a.dmg.licenseDisagreeButtonText,
"licensePrintButtonText": a.dmg.licensePrintButtonText,
"licenseSaveButtonText": a.dmg.licenseSaveButtonText,
"licenseInstructionText": a.dmg.licenseInstructionText,
},
"filePath": a.filePath
};
});
function reduceLicensesForKey(licenseFileObjects, key) {
return licenseFileObjects.reduce(function (accumulator, currentValue) {
var locale = currentValue.dmg.licenseLocale;
if (accumulator[locale])
throw new Error("Multiple license files for localization '" + locale + "'");
switch (key) {
case "licenses":
accumulator[locale] = currentValue.filePath;
break;
case "buttons":
var texts = [
currentValue.dmg.licenseLanguageName,
currentValue.dmg.licenseAgreeButtonText,
currentValue.dmg.licenseDisagreeButtonText,
currentValue.dmg.licensePrintButtonText,
currentValue.dmg.licenseSaveButtonText,
currentValue.dmg.licenseInstructionText
];
accumulator[locale] = texts.every(function (a) { return !!a; }) ? texts : undefined;
break;
}
return accumulator;
}, {});
}
var contentsArray = Array.prototype.map.call(inputs["dmg.input"], function (a) {
if (a.dmg.sourceBase && !a.filePath.startsWith(a.dmg.sourceBase)) {
throw new Error("Cannot install '" + a.filePath + "', " +
"because it doesn't start with the value of " +
"dmg.sourceBase '" + a.dmg.sourceBase + "'.");
}
var isSymlink = a.fileTags.contains("dmg.input.symlink");
return {
"x": a.dmg.iconX,
"y": a.dmg.iconY,
"type": isSymlink ? "link" : "file",
"path": isSymlink ? a.dmg.symlinkTarget : a.filePath,
"name": FileInfo.relativePath(a.dmg.sourceBase || FileInfo.path(a.filePath), a.filePath)
};
});
Array.prototype.forEach.call(product.dmg.iconPositions, function (obj) {
var existingIndex = -1;
Array.prototype.forEach.call(contentsArray, function (contentsItem, i) {
if (contentsItem["name"] === obj["path"])
existingIndex = i;
});
if (existingIndex >= 0) {
contentsArray[existingIndex]["x"] = obj["x"];
contentsArray[existingIndex]["y"] = obj["y"];
} else {
contentsArray.push({
"type": "position",
"name": obj["path"], // name => path is not a typo
"path": obj["path"],
"x": obj["x"],
"y": obj["y"]
});
}
});
return {
"title": product.dmg.volumeName,
"icon": !product.dmg.badgeVolumeIcon ? volumeIcon : undefined,
"badge-icon": product.dmg.badgeVolumeIcon ? volumeIcon : undefined,
"background": backgroundImage,
"background-color": product.dmg.backgroundColor,
"icon-size": product.dmg.iconSize,
"window": {
"position": {
"x": product.dmg.windowX,
"y": product.dmg.windowY
},
"size": {
"width": product.dmg.windowWidth,
"height": product.dmg.windowHeight
}
},
"format": product.dmg.format,
"compression-level": product.dmg.compressionLevel,
"license": {
"default-language": product.dmg.defaultLicenseLocale,
"licenses": reduceLicensesForKey(licenseFileObjects, "licenses"),
"buttons": reduceLicensesForKey(licenseFileObjects, "buttons")
},
"contents": contentsArray
};
}
function prepareLicense(project, product, inputs, outputs, input, output) {
var cmd = new Command(product.dmg.textutilPath, [
"-convert", "rtf",
"-strip",
"-font", "Arial",
"-output", output.filePath,
"--", input.filePath
]);
cmd.description = "converting " + input.fileName;
return [cmd];
}
function prepareDmg(project, product, inputs, outputs, input, output) {
var i;
var cmd;
var cmds = [];
var settingsJsonFilePath = FileInfo.joinPaths(product.destinationDirectory,
"settings.json");
cmd = new JavaScriptCommand();
cmd.silent = true;
cmd.settingsJSON = dmgbuildSettings(product, inputs);
cmd.settingsJsonFilePath = settingsJsonFilePath;
cmd.sourceCode = function () {
var tf;
try {
tf = new TextFile(settingsJsonFilePath, TextFile.WriteOnly);
tf.writeLine(JSON.stringify(settingsJSON, undefined, 4));
} finally {
if (tf)
tf.close();
}
}
cmds.push(cmd);
// Create the actual DMG via dmgbuild
cmd = new Command(FileInfo.joinPaths(product.qbs.libexecPath, "dmgbuild"),
[product.dmg.volumeName,
output.filePath,
"--no-hidpi", // qbs handles this by itself
"--settings", settingsJsonFilePath]);
cmd.environment = ["PYTHONPATH=" + product.dmg.pythonPath];
cmd.description = "creating " + output.fileName;
cmds.push(cmd);
return cmds;
}
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