Daniel,
Thanks for the idea, finally I take out the context from every widget, they
have no context menu, and on the onClick event i show the context menu (or
not) with this line:
context.openAtMouse(event);
Thanks you all for your help!
---
A. Matías Quezada
2012/7/11 Daniel Wagner <daniel.wag...@1und1.de>
> I see. beforeContextmenuOpen is triggered by the menu's changeVisibility
> event, so it's fired by all widgets that share the menu. I guess you
> could add mousedown/mouseup listeners to the widgets that enable/disable
> a flag on the widget. Then in onBeforeContextmenuOpen you could check if
> the event target has the flag enabled to determine which widget was
> right-clicked.
> Not the most elegant solution, but I can't think of a better one right now.
>
> On 07/11/2012 12:01 PM, A Matías Quezada wrote:
> > You are right, it works, but it's because you have only one item with
> > context menu, I noticed the problem is than when I right-click one item
> > the beforeContextmenuOpen is fired as many times as items I have on the
> > screen and this produces strange behaviours:
> >
> > You can see an example here: *http://tinyurl.com/d3kwzxb*
> >
> > Open the console and right-click one box, it's confusing.
> >
> >
> >
> > 2012/7/11 Daniel Wagner <daniel.wag...@1und1.de
> > <mailto:daniel.wag...@1und1.de>>
> >
> > Hi,
> >
> > "beforeContextmenuOpen" is the right event for this. Instead of
> setting
> > contextMenu to null on your Atom, try calling show() or hide() on
> > the menu:
> >
> > http://tinyurl.com/bmjfec4
> >
> >
> > Regards,
> > Daniel
> >
> > On 07/10/2012 05:37 PM, A Matías Quezada wrote:
> > > Hi all,
> > >
> > > I have a problem with context menus, I've a file browser like
> app, it
> > > shows a set of files as atoms and you can navigate through
> folders.
> > >
> > > I've captured the 'contextmenu' event of every atom, and when
> > it's fired
> > > I execute .prepareContextMenu() method who will show/exclude menu
> > items
> > > depending on a set of states.
> > >
> > > It works all right, but sometimes due to the configuration I
> > don't want
> > > to show any item so the context menu is displayed as a one-pixel
> box
> > > with shadow. This is horrible so I want to not show the menu if
> there
> > > are no items to display. I tried with event.preventDefault() but
> it
> > > didn't work, the context menu is still there. So I thought than
> if I
> > > remove the context menu from the atom on the "contextMenu" event
> > > "atom.setContextMenu(null)" it will not show any context but this
> > does
> > > not work, it shows the menu it had before the event was fired.
> > >
> > > Then I captured "beforeContextmenuOpen" instead of "contextMenu"
> > event,
> > > but it was worse, "beforeContextmenuOpen" is not fired once I
> > setted the
> > > contextMenu property to null and it didn't work either. And at
> last I
> > > tried with "click" event but the same problem happens.
> > >
> > > So I'm desperated isn't any way to disable the context menu of a
> > widget
> > > on the fly? that is, when the contextMenu event is fired?
> > >
> > > Thanks
> > >
> > > ---
> > > A. Matías Quezada
> > > amati...@gmail.com <mailto:amati...@gmail.com>
> > <mailto:amati...@gmail.com <mailto:amati...@gmail.com>>
> > >
> > >
> > >
> >
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