> I would like to alert when a tag tiddler is about to be saved with a
> new name in order to give the user the option to update all tiddlers
> with that tag.
Your best bet is probably creating a plugin which hijacks[1] the store's
saveTiddler method - something like this:
(function() {
var saveTiddler = TiddlyWiki.prototype.saveTiddler;
TiddlyWiki.prototype.saveTiddler = function(title, newTitle, newBody,
modifier, modified, tags, fields, clearChangeCount, created) {
if(newTitle != title) {
// do stuff
}
return saveTiddler.apply(this, arguments);
};
})();
An alternative might be to use the store's notification system[2], but
that doesn't lend itself to detecting renames.
-- F.
[1] http://tiddlywiki.org/wiki/Dev:Hijacking
[2] http://tiddlywiki.org/wiki/Dev:Notify
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