Thanks a lot! Everything seems to work as expected :) On Wed, Jan 18, 2017 at 3:04 AM, Martin Grigorov <mgrigo...@apache.org> wrote:
> Hi Maxim, > > As Sven already showed in the code the way to get the jQuery event is: > attrs.event > 'attrs' is the settings object that Wicket generates from the > AjaxRequestAttributes at the server side (see #updateAjaxAttributes()). > At the client side the jQuery event is added to this JS object and the > object itself is passed as a parameter to all callback functions: before, > beforeSend, precondition, complete, ... > See > https://ci.apache.org/projects/wicket/guide/8.x/ > single.html#_working_with_ajax > for more info. > > About your second question - how to debug those functions: just add > "debugger;" in the JS code. > If the browser Dev Tools are opened then the browser will suspend the > execution at this special expression. > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov > > On Tue, Jan 17, 2017 at 7:23 PM, Sven Meier <s...@meiers.net> wrote: > > > Hi, > > > > you should be able to add a dynamic extra attribute: > > > > protected MarkupContainer newLinkComponent(String id, IModel<T> > model) > > { > > return new AjaxLink<Void>(id) > > { > > @Override > > public boolean isEnabled() > > { > > return StyledLinkLabel.this.isClickable(); > > } > > > > @Override > > protected void updateAjaxAttributes(AjaxRequestAttributes > > attributes) > > { > > super.updateAjaxAttributes(attributes); > > > > attributes.getDynamicExtraParameters(). > add("function(attrs) > > { return { 'modifiers' : modifiers(attrs.event) }; }"); > > } > > > > @Override > > public void onClick(AjaxRequestTarget target) > > { > > String modifier = getRequest().getRequestParamet > > ers().getParameterValue("modifiers").toOptionalString(); > > } > > }; > > } > > > > I didn't try it, but I think all you have to do is to provide a > > #modifiers(event) to encode all pressed modifier keys. > > > > Have fun > > Sven > > > > > > > > On 17.01.2017 18:30, Maxim Solodovnik wrote: > > > >> I have started implementing this :) > >> Used this [1] as an example > >> > >> I have one proposal: > >> > >> To add method updateAjaxAttributes to StyledLinkLabel (to reduce amount > of > >> copy/paste :)), I can create PR, it seems to be trivial :) > >> > >> And one question: > >> > >> To have ctrl/shift I need original MouseEvent, how can I get it? (found > no > >> way to debug these dynamic JS functions :( ) > >> > >> Thanks in advance > >> > >> [1] https://issues.apache.org/jira/browse/WICKET-5306 > >> > >> On Thu, Dec 22, 2016 at 2:14 PM, Maxim Solodovnik <solomax...@gmail.com > > > >> wrote: > >> > >> Sounds doable :) > >>> I was hoping this is already implemented, so I can use it :) > >>> Will implement myself :) > >>> > >>> On Thu, Dec 22, 2016 at 2:06 PM, Sven Meier <s...@meiers.net> wrote: > >>> > >>> Hi Maxim, > >>>> > >>>> you'd have to transport information about the currently pressed keys > to > >>>> the server (via AjaxRequestAttributes dynamic extra parameters). > >>>> > >>>> There it is just a matter of managing selection state and visually > >>>> marking the components accordingly. > >>>> > >>>> Sounds complicated? > >>>> > >>>> Sven > >>>> > >>>> > >>>> On 22.12.2016 05:44, Maxim Solodovnik wrote: > >>>> > >>>> Hello All, > >>>>> > >>>>> Maybe someone has any working examples of multi-node selection > >>>>> in DefaultNestedTree using Crtl/Shift keys? > >>>>> > >>>>> Thanks in advance > >>>>> > >>>>> > >>>>> ------------------------------------------------------------ > --------- > >>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > >>>> For additional commands, e-mail: users-h...@wicket.apache.org > >>>> > >>>> > >>>> > >>> -- > >>> WBR > >>> Maxim aka solomax > >>> > >>> > >> > >> > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > -- WBR Maxim aka solomax
