radare/radare2-webui

'use strict';

(function() {
    var networkerrDialog = document.getElementById('networkerr');
    var isOpen = false;
    var attemps = 0;

    if (!networkerrDialog.showModal) {
        dialogPolyfill.registerDialog(networkerrDialog);
    }

    function retry() {
        attemps++;
        r2.cmdj('?V', function(j) {
            if (typeof j !== 'undefined') {
                attemps = 0;
            }
        });
    }

    networkerrDialog.querySelector('.retry').addEventListener('click', function() {
        networkerrDialog.close();
        retry();
        isOpen = false;
    });

    networkerrDialog.querySelector('.close').addEventListener('click', function() {
        networkerrDialog.close();
        isOpen = false;
    });

    networkerrDialog.querySelector('.ok').addEventListener('click', function() {
        networkerrDialog.close();
        isOpen = false;
    });

    function refresh() {
        if (attemps > 0) {
            var firstAttempt = document.getElementsByClassName('first-attempt');
            for (var i = 0 ; i < firstAttempt.length; i++) {
                firstAttempt[i].style.display = 'none';
            }

            var nextAttempts = document.getElementsByClassName('next-attempt');
            for (var i = 0 ; i < nextAttempts.length; i++) {
                nextAttempts[i].style.display = 'block';
            }
        }
    }

    r2.err = function() {
        if (!isOpen) {
            refresh();
            networkerrDialog.showModal();
        }
    };
})();