Maybe I finally figured out what you want : )
var font_postscript_name = "HelveticaNeue"; // use the exact PostScriptFontName
var glyphs = "\u00B2\u00B3\u00B9\u2070\u2074\u2075\u2076\u2077\u2078\u2079";
var glyphs_length = glyphs.length;
try { app.activeDocument.suspendHistory("Replace Superscript Font", "replace_superscript_font(activeDocument)"); } catch(e) { alert(e); }
alert("done");
function replace_superscript_font(target)
{
try {
var layers = target.layers;
for (var i = 0; i < layers.length; i++)
{
if (layers[i].typename == "LayerSet")
{
callee(layers[i]);
}
else if (layers[i].kind == LayerKind.TEXT)
{
process(layers[i].id);
}
}
}
catch (e) { throw(e); }
}
function process(id)
{
try {
var r = new ActionReference();
r.putProperty(stringIDToTypeID("property"), stringIDToTypeID("textKey"));
r.putIdentifier(stringIDToTypeID("layer"), id);
var text = executeActionGet(r).getObjectValue(stringIDToTypeID("textKey")).getString(stringIDToTypeID("textKey"));
for (var i = 0; i < text.length; i++)
{
var c = text.charCodeAt(i);
for (var n = 0; n < glyphs_length; n++) if (glyphs.charCodeAt(n) == c) break;
if (n < glyphs_length)
{
set_text_style(id, i, 1, mdf);
}
}
}
catch (e) { throw(e); }
}
function mdf(d)
{
try {
d.putString(stringIDToTypeID("fontPostScriptName"), font_postscript_name);
d.erase(stringIDToTypeID("fontName"));
}
catch (e) { throw (e); }
}
function set_text_style(id, from, len, style_modifier)
{
try {
var r = new ActionReference();
r.putProperty(stringIDToTypeID("property"), stringIDToTypeID("textKey"));
r.putIdentifier(stringIDToTypeID("layer"), id);
var textKey = executeActionGet(r).getObjectValue(stringIDToTypeID("textKey"));
var list = textKey.getList(stringIDToTypeID("textStyleRange"));
var new_list = new ActionList();
var styles = new Array();
var x = 0;
for (var i = 0; i < list.count; i++)
{
var d = list.getObjectValue(i);
var x0 = d.getInteger(stringIDToTypeID("from"));
var x1 = d.getInteger(stringIDToTypeID("to"));
var st = d.getObjectValue(stringIDToTypeID("textStyle"));
for (var n = 0; n < x1-x0; n++)
{
if (x >= from && x < from+len)
{
var d = new ActionDescriptor();
d.fromStream(st.toStream());
style_modifier(d);
styles.push(d);
}
else
{
styles.push(st);
}
++x;
}
}
styles.push(new ActionDescriptor());
var from = 0;
for (var i = 0; i < styles.length-1; i++)
{
if (!styles[i].isEqual(styles[i+1]))
{
var d = new ActionDescriptor();
d.putInteger(stringIDToTypeID("from"), from);
d.putInteger(stringIDToTypeID("to"), i+1);
d.putObject(stringIDToTypeID("textStyle"), stringIDToTypeID("textStyle"), styles[i]);
new_list.putObject(stringIDToTypeID("textStyleRange"), d);
from = i+1;
}
}
textKey.putList(stringIDToTypeID("textStyleRange"), new_list);
var d = new ActionDescriptor();
var r = new ActionReference();
r.putIdentifier(stringIDToTypeID("layer"), id);
d.putReference(stringIDToTypeID("null"), r);
d.putObject(stringIDToTypeID("to"), stringIDToTypeID("textLayer"), textKey);
executeAction(stringIDToTypeID("set"), d, DialogModes.NO);
}
catch (e) { throw(e); }
}
1 Correct answer
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