helper_editText.java 文件源码

public static void editText_searchWeb (final EditText editText, final Activity activity) {

        SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(activity);

        List<String> listItems = new ArrayList<>();

        if (sharedPref.getBoolean("Google", true)) {
            listItems.add("Google");
        }if (sharedPref.getBoolean("Kiddle", true)) {
            listItems.add("Kiddle");
        }if (sharedPref.getBoolean("Kidrex", true)) {
            listItems.add("Kidrex");
        }if (sharedPref.getBoolean("Youtube", true)) {
            listItems.add("Youtube");
        }
        final CharSequence[] options = listItems.toArray(new CharSequence[listItems.size()]);

        new AlertDialog.Builder(activity)
                .setTitle(R.string.action_searchChooseTitle)
                .setItems(options, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int item) {
                        if (options[item].equals("Google")) {
                            editText.setText(".G ");
                        }
                        if (options[item].equals("Kidrex")) {
                            editText.setText(".R ");
                        }
                        if (options[item].equals("Kiddle")) {
                            editText.setText(".K ");
                        }
                        if (options[item].equals("Youtube")) {
                            editText.setText(".Y ");
                        }

                        editText.setSelection(editText.length());
                    }
                }).show();
    }