ShowCase View with fragments

Question

I'm trying to do a intro tutorial for my android aplication that uses View Pager with Fragments Pager Adapter and the things don't work with fragments.

I'm using this library: https://github.com/amlcurran/ShowcaseView

    t1 = new ViewTarget(R.id.btnGenerate, getActivity());
    t2 = new ViewTarget(R.id.cbFavorito, getActivity());
    t3 = new ViewTarget(R.id.txtResult, getActivity());


    view.post(new Runnable() {
        @Override
        public void run() {
                if(isAdded()) {
                showcaseView = new ShowcaseView.Builder(getActivity())
                        .setTarget(Target.NONE)
                        .setContentTitle("Tutorial")
                        .setContentText("Aprenda como usar o aplicativo")
                        .build();
                showcaseView.setButtonText("Next");
                showcaseView.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        switch (contador) {
                            case 0:
                                showcaseView.setShowcase(t1, true);
                                showcaseView.setContentTitle("Teste");
                                showcaseView.setContentText("Teste");
                                break;
                            case 1:
                                showcaseView.setShowcase(t2, true);
                                showcaseView.setContentTitle("Gerar um nome");
                                showcaseView.setContentText("Teste");
                                break;
                            case 2:
                                showcaseView.setShowcase(t3, true);
                                showcaseView.setContentTitle("Adicionar aos Favoritos");
                                showcaseView.setContentText("teste");
                                showcaseView.setButtonText("Fechar");
                                break;
                            case 3:
                                showcaseView.hide();
                                break;
                        }
                        contador++;
                    }
                });
            }
        }
    });

In the code above I'm trying to focus different buttons when I click in button Next of ShowCase View, but, when is clicked the tutorial just closes, nothing happens, no erros, just closes.

Did you put your code in onViewCreated of the Fragment? – Gun2sh Jun 21 '15 at 08:48 — Gun2sh, Jun 21 '15 at 08:48

score 0 · Answer 1 · answered Jul 24 '15 at 13:50

You dont have take the event Listner from Button, try this:

  public void run() {
                            try {
                                showCase();
                            } catch (Exception e) {
                                e.printStackTrace();
                            }

and ShowCase:

 showcaseView = new ShowcaseView.Builder(getActivity())
                .setTarget(new ViewTarget(R.id.tool_bar, getActivity()))
                .setContentTitle(getString(R.string.title_list_os))
                .setContentText(getString(R.string.dica_atualizar_os))
                .setOnClickListener(this)
                .setStyle(R.style.CustomShowcaseTheme)
                .build();

your activity needs Implements View.OnclickListener

Sorry my english.

ShowCase View with fragments

1 Answers1