@ayonli/jsext/cjs/dialog/cli/file/mac.js

A JavaScript extension package for building strong and modern applications.

'use strict';

var string = require('../../../string.js');
var cli = require('../../../cli.js');
var filetype = require('../../../filetype.js');
var dialog_cli_util = require('../util.js');

function htmlAcceptToAppleType(accept) {
    return accept.split(/\s*,\s*/).map(filetype.getUTI).filter(Boolean).map(t => `"${t}"`).join(", ");
}
function createAppleScript(mode, title = "", options = {}) {
    const { type, forSave, defaultName } = options;
    if (mode === "file") {
        if (forSave) {
            return string.dedent `
                tell application (path to frontmost application as text)
                    set myFile to choose file name${title ? ` with prompt "${dialog_cli_util.escape(title)}"` : ""}\
                        ${defaultName ? ` default name "${dialog_cli_util.escape(defaultName)}"` : ""}
                    POSIX path of myFile
                end
                `;
        }
        else {
            const _type = type ? htmlAcceptToAppleType(type) : "";
            return string.dedent `
                tell application (path to frontmost application as text)
                    set myFile to choose file${title ? ` with prompt "${dialog_cli_util.escape(title)}"` : ""}\
                        ${_type ? ` of type {${_type}}` : ""} invisibles false
                    POSIX path of myFile
                end
                `;
        }
    }
    else if (mode === "files") {
        const _type = type ? htmlAcceptToAppleType(type) : "";
        return string.dedent `
            tell application (path to frontmost application as text)
                set myFiles to choose file${title ? ` with prompt "${dialog_cli_util.escape(title)}"` : ""}\
                    ${_type ? ` of type {${_type}}` : ""} invisibles false\
                    multiple selections allowed true
                set theList to {}
                repeat with aItem in myFiles
                    set end of theList to POSIX path of aItem
                end repeat
                set my text item delimiters to "\\n"
                return theList as text
            end
            `;
    }
    else {
        return string.dedent `
            tell application (path to frontmost application as text)
                set myFolder to choose folder${title ? ` with prompt "${dialog_cli_util.escape(title)}"` : ""}\
                    invisibles false
                POSIX path of myFolder
            end
            `;
    }
}
async function macPickFile(title = "", options = {}) {
    const { code, stdout, stderr } = await cli.run("osascript", [
        "-e",
        createAppleScript("file", title, options)
    ]);
    if (!code) {
        const path = stdout.trim();
        return path || null;
    }
    else {
        if (stderr.includes("User canceled")) {
            return null;
        }
        else {
            throw new Error(stderr.trim());
        }
    }
}
async function macPickFiles(title = "", type = "") {
    const { code, stdout, stderr } = await cli.run("osascript", [
        "-e",
        createAppleScript("files", title, { type })
    ]);
    if (!code) {
        const output = stdout.trim();
        return output ? string.lines(stdout.trim()) : [];
    }
    else {
        if (stderr.includes("User canceled")) {
            return [];
        }
        else {
            throw new Error(stderr.trim());
        }
    }
}
async function macPickFolder(title = "") {
    const { code, stdout, stderr } = await cli.run("osascript", [
        "-e",
        createAppleScript("folder", title)
    ]);
    if (!code) {
        const dir = stdout.trim();
        return dir || null;
    }
    else {
        if (stderr.includes("User canceled")) {
            return null;
        }
        else {
            throw new Error(stderr.trim());
        }
    }
}

exports.macPickFile = macPickFile;
exports.macPickFiles = macPickFiles;
exports.macPickFolder = macPickFolder;
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