twelve-heroes/jsdoc/docs/scripts/tui-doc.js

"use strict";

/*************** API-EXAMPLES TAB ***************/
var $apiTab = $('#api-tab');
var $examplesTab = $('#examples-tab');

function showLnbExamples() {
    $apiTab.removeClass('selected');
    $examplesTab.addClass('selected');
    $('.lnb-api').addClass('hidden');
    $('.lnb-examples').removeClass('hidden');
}

function showLnbApi() {
    $examplesTab.removeClass('selected');
    $apiTab.addClass('selected');
    $('.lnb-api').removeClass('hidden');
    $('.lnb-examples').addClass('hidden');
}

$apiTab.click(showLnbApi);
$examplesTab.click(showLnbExamples);

/*************** RESIZE ***************/
var $resizer = $('#resizer');
var $lnb = $('#lnb');
var $main = $('#main');

function resize(event) {
    var clientX = event.clientX;

    clientX = Math.max(200, clientX);
    clientX = Math.min(500, clientX);

    $lnb.css('width', clientX);
    $resizer.css('left', clientX);
    $main.css('left', clientX + $resizer.width());
}

function detachResize() {
    $(window).off({
        mousemove: resize,
        mouseup: detachResize
    });
}

$resizer.on('mousedown', function() {
    $(window).on({
        mousemove: resize,
        mouseup: detachResize
    });
});

/*************** SEARCH - AUTOCOMPLETE ***************/
var $searchContainer = $('#search-container');
var $searchInput = $searchContainer.find('input');
var $searchedList = $searchContainer.find('ul');
var $anchorList = $('nav ul li a');
var $selected = $();

var KEY_CODE_UP = 38;
var KEY_CODE_DOWN = 40;
var KEY_CODE_ENTER = 13;

$(window).on('click', function(event) {
    if (!$searchContainer[0].contains(event.target)) {
        clear();
    }
});

$searchedList.on('click', 'li', function(event) {
    var currentTarget = event.currentTarget;
    var url = $(currentTarget).find('a').attr('href');

    moveToPage(url);
});

$searchInput.on({
    keyup: onKeyupSearchInput,
    keydown: onKeydownInput
});

function onKeyupSearchInput(event) {
    var inputText = removeWhiteSpace($searchInput.val()).toLowerCase();

    if (event.keyCode === KEY_CODE_UP || event.keyCode === KEY_CODE_DOWN) {
        return;
    }

    if (!inputText) {
        $searchedList.html('');
        return;
    }

    if (event.keyCode === KEY_CODE_ENTER) {
        onKeyupEnter();
        return;
    }

    setList(inputText);
}

function onKeydownInput(event) {
    $selected.removeClass('highlight');

    switch(event.keyCode) {
        case KEY_CODE_UP:
            $selected = $selected.prev();
            if (!$selected.length) {
                $selected = $searchedList.find('li').last();
            }
            break;
        case KEY_CODE_DOWN:
            $selected = $selected.next();
            if (!$selected.length) {
                $selected = $searchedList.find('li').first();
            }
            break;
        default: break;
    }

    $selected.addClass('highlight');
}

function onKeyupEnter() {
    if (!$selected.length) {
        $selected = $searchedList.find('li').first();
    }
    moveToPage($selected.find('a').attr('href'));
}

function moveToPage(url) {
    if (url) {
        window.location = url;
    }
    clear();
}

function clear() {
    $searchedList.html('');
    $searchInput.val('');
    $selected = $();
}

function setList(inputText) {
    var html = '';

    $anchorList.filter(function(idx, item) {
        return isMatched(item.text, inputText);
    }).each(function(idx, item) {
        html += makeListItemHtml(item, inputText);
    });
    $searchedList.html(html);
}

function isMatched(itemText, inputText) {
    return removeWhiteSpace(itemText).toLowerCase().indexOf(inputText) > - 1;
}

function makeListItemHtml(item, inputText) {
    var itemText = item.text;
    var itemHref = item.href;
    var $parent = $(item).closest('div');
    var memberof = '';

    if ($parent.length && $parent.attr('id')) {
        memberof = $parent.attr('id').replace('_sub', '');
    } else {
        memberof = $(item).closest('div').find('h3').text();
    }

    if (memberof) {
        memberof = '<span class="group">' + memberof + '</span>';
    }

    itemText = itemText.replace(new RegExp(inputText, 'ig'), function(matched) {
        return '<strong>' + matched + '</strong>';
    });

    return '<li><a href="' + itemHref + '">' + itemText + '</a>' + memberof + '</li>';
}

function removeWhiteSpace(value) {
    return value.replace(/\s/g, '');
}

/*************** TOOGLE SUB NAV ***************/
function toggleSubNav(e) {
    $(e.currentTarget).next().toggleClass('hidden');
    $(e.currentTarget).find('.glyphicon').toggleClass('glyphicon-plus glyphicon-minus');
}

$lnb.find('.lnb-api').each(function() {
    $(this).find('.toggle-subnav')
        .filter(function() {
            return $(this).next(':empty').length === 0;
        }).each(function() {
            $(this).removeClass('hidden').on('click', toggleSubNav);
        });
});