虾米音乐盒发布信息自动加时间戳

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虾米音乐盒发布信息自动加时间戳

xiami 音乐盒小具
当前为 2015-03-18 提交的版本，查看最新版本。
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// ==UserScript==
// @name         虾米音乐盒 发布信息自动加时间戳
// @namespace    [email protected]
// @version      0.1
// @description  xiami 音乐盒 小具
// @author       https://github.com/21paradox/xiami-musicbox-plugin
// @include      http://www.xiami.com/play*
// @grant        none
// ==/UserScript==

console.log('init');

function init() {


    // 增加 发送的监控
    function add() {
        console.log('init xiami 时间戳 插件')

        var messageTextArea = $('.my-message');

        var messageTextAreaCopy = messageTextArea.clone().attr('xiami-input-copy', true);

        messageTextArea.after(messageTextAreaCopy).hide();

        var sendBtn = $('.btn-send');

        var sendBtnCopy = sendBtn.clone();

        sendBtn.after(sendBtnCopy).hide();

        sendBtnCopy.on('click', function () {

            var val = messageTextAreaCopy.val();

            if (!val) {
                return;
            }

            var date = new Date();

            var hour = date.getHours();
            var minutes = date.getMinutes();
            var seconds = date.getSeconds();

            if (minutes < 10) {
                minutes = '0' + minutes;
            }

            if (seconds < 10) {
                seconds = '0' + seconds;
            }

            var valnew = 'At: ' + hour + ':' + minutes + ':' + seconds + ' ' + val;

            messageTextArea.val(valnew);

            simulateClick(sendBtn[0]);

            messageTextAreaCopy.val('');

        });

        $('.smile-list').on('click', 'li', function (e) {

            var emoji = $(this).text();
            messageTextAreaCopy.val(messageTextAreaCopy.val() + emoji);
            messageTextAreaCopy.focus();
        });

        messageTextAreaCopy.on('keypress', function (e) {

            if (e.which == 13 && !event.shiftKey) {
                sendBtnCopy.click();
            }
        });
    }

    // http://stackoverflow.com/questions/5658849/whats-the-equivalent-of-jquerys-trigger-method-without-jquery
    function simulateClick(el) {
        var evt;
        if (document.createEvent) {
            evt = document.createEvent("MouseEvents");
            evt.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
        }
        (evt) ? el.dispatchEvent(evt) : (el.click && el.click());
    }

    if ($('.my-message').length) {

        add();

    } else {

        $('.seiya-btn').one('click', function () {
            setTimeout(add, 1500);
        });
    }
}

document.addEventListener('DOMContentLoaded', init ,false);