Thanks Eric!
On Saturday, September 19, 2009 4:52:23 AM UTC+10, Eric Shulman wrote:
>
> > I am curious why we can't have a macro that would disalbe
> > doubleclicking anywhere in the browser when a checkbox is selected and
> > enable the dobuleclicking again when the checkbox selection is
> > removed. Would that not work?
>
> Of course it would work. However, it involves using a plugin to
> redefine the core's double-click handler... rather than simply
> customizing the standard TW [[ToolbarCommands]] configuration by
> removing the leading "+" from the command. It just seems like it
> would be "using a sledgehammer to swat a fly". Nonetheless, here's
> the relevant code (put it in a tiddler tagged 'systemConfig')
> ----------------------------
> if (config.options['chkDoubleClickToEdit']===undefined)
> config.options['chkDoubleClickToEdit']=true;
> if (!Story.prototype.onTiddlerDblClick_save) {
>
> Story.prototype.onTiddlerDblClick_save=Story.prototype.onTiddlerDblClick;
> Story.prototype.onTiddlerDblClick = function(ev) {
> if (config.options['chkDoubleClickToEdit'])
> return
> story.onTiddlerDblClick_save.apply(this,arguments);
> }
> }
> ----------------------------
> Then, embed
> <<option chkDoubleClickToEdit>> double-click to edit
> somewhere in your document, or add something like:
> config.options.chkDoubleClickToEdit=false;
> to a tiddler tagged with 'systemConfig' (e.g., [[CookieJar]])
>
> enjoy,
> -e
>
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