Change button shortcut

Hi Peter,

Adding a "&" in a menu title does not work on Mac.

And for the original window display, following Dirk's advise solved the problem.

Anyway,  I want to thank you fort the help I could find on your site.

Thanks Peter, 

I know how to close a document by script. My problem is not there.

I'm a disabled person and some key combinations are getting difficult for me to perform.

I've tried to rebuild the dialog using ScriptUI (thanks to your PDF!) but I encounter some difficulties.

With the following script, the dialog behaves normally except when you hit 'Escape' or click on the 'Cancel' button: the "native" dialog appears after the scriptUI one is dismissed.

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MacOS 12.6.7 (21G651) French localization

InDesign 18.4.0.56 (18400)

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#targetengine "closeDocument";
 
var myAction = app.menuActions.itemByID(263);
// alert (myAction.eventListeners.length);
if (myAction.eventListeners.length > 0) {
    for (var myCounter = myAction.eventListeners.length; myCounter > 0 ; myCounter--) {
        myAction.eventListeners.item(0).remove();
        // myAction.removeEventListener("beforeInvoke", doClose)
    }
}

myAction.eventListeners.add("beforeInvoke", doClose)

function doClose() {
    // declare global variables
    var myReturnCode = 0;
    var myDoc = app.documents[0]

    // close immediatly the active doc if it's not modified
    if (myDoc.modified == false) {
        myDoc.close(SaveOptions.no); exit;
    }
    else {
        // get document name
        var myName = myDoc.name;

        // build the message string
        var myMess = "Enregistrer les modifications apportées au document Adobe InDesign \"" + myName + "\" avant de fermer ?"

        // declare the indesign icon 42x32
        var myIcon = undefined
        
        // create the dialog
        w = new Window('dialog', "Adobe InDesign", undefined); // default orientation is 'column'

        // create first dialog row for icon and message
        var g = w.add('group'); // default orientation is 'row'
        g.alignment = ['left', 'top'];

        // add the icon
        var i = g.add('image', undefined, myIcon);
        i.alignment = ['left', 'top'];
        i.size = [42, 32];

        // add the message
        var m = g.add('statictext', undefined, myMess, { multiline: true });
        m.alignment = ['left', 'top'];
        var labelSize = (m.graphics.measureString(myMess, undefined, 410));
        if (labelSize.height < 30) { var labelSize = (m.graphics.measureString(myMess, undefined, undefined)); };
        m.preferredSize = labelSize;

        // make a second row to display buttons at bottom of the dialog from right to left
        var g = w.add('group'); // default orientation is 'row'
        g.alignment = ['right', 'top'];

        // add an invisible active button before all other to catch keyboard shortcut
        var z = g.add('iconbutton', [0, 0, 0, 0], undefined);
        z.active = true;

        // add the 3rd button
        var b3 = g.add('button', undefined, "Ne pas enregistrer", { name: 'third' });
        b3.onClick = function () { myReturnCode = 2; w.close(); $.sleep(200) };

        // add the cancel button
        var b2 = g.add("button", undefined, "Annuler", { name: "cancel" });
        b2.onClick = function () { myReturnCode = -1; w.close(); $.sleep(200) };

        // attach keyboard shortcut to the window for 3rd button
        w.addEventListener('keydown', function (myEvent) {
            if (myEvent.metaKey && myEvent.keyName === 'D') { myReturnCode = 2; w.close(); $.sleep(200) }
        });

        // add default button
        var b1 = g.add('button', undefined, 'Enregistrer', { name: 'ok' });
        b1.onClick = function () { myReturnCode = 1; w.close(); $.sleep(200) };

        // get indesign layout window dimensions
        var wY = app.windows.item(0).bounds[0];
        var wX = app.windows.item(0).bounds[1];
        var wB = app.windows.item(0).bounds[2];
        var wR = app.windows.item(0).bounds[3];

        // calculate dialog position centered on indesign window
        w.onShow = function () {
            var winW = w.size[0];
            var winH = w.size[1];
            var screenH = $.screens[1].bottom;
            w.frameLocation = [wX + ((wR - wX) / 2) - (winW / 2), screenH - ((wY + ((wB - wY) / 2) + (winH / 2)) - 22)];
            // w.update();
        };

        // display the dialog
        w.show();

        // execute the user choice
        if (myReturnCode === 1) { myDoc.close(SaveOptions.yes); }
        if (myReturnCode === 2) { myDoc.close(SaveOptions.no); }
        if (myReturnCode === -1) { exit(); }
        myReturnCode;
    }
}