mixio/js/observe.js

MixIO.log = console.log
stop_project = console.log('stop_project')
var lastPublishTime = [new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0), new Date(0)]
var minPublishInterval = 500

function isJSON(str) {
    if (typeof str == 'string') {
        try {
            var obj = JSON.parse(str);
            if (typeof obj == 'object' && obj) {
                return true;
            } else {
                return false;
            }

        } catch (e) {
            return false;
        }
    }
}

function publish(topic, message, omit) {
    if (isRunning || omit) {
        var newPublishTime = new Date()
        if (newPublishTime - lastPublishTime[0] >= minPublishInterval) {
            if (!isMixly)
                client.publish(globalUserName + '/' + globalProjectName + '/' + topic, message)
            else
                client.publish('MixIO' + '/' + globalUserName.slice(1) + '/' + globalProjectName + '/' + topic, message)
            lastPublishTime.shift()
            lastPublishTime.push(new Date())
        } else {
            showtext(JSLang[lang].speedLimit)
            MixIO.log(JSLang[lang].speedLimit)
        }
    }
}
isRunning = true;
isMixly = false;
$(function() {
    init_layout();
    get_width();

    function view_project(resJSON, userName, projectPass, projectName, timeStamp) {
        $("#prjName").html(projectName)
        $("#shareMessage").html(userName + JSLang[lang].shareAt + timeStamp)
        randomClientID = 'OBGuest_' + Math.random().toString(16).substr(2, 8)
        globalUserName = userName
        globalProjectName = projectName
        client = mqtt.connect((location.protocol == 'https:' ? 'wss://' : 'ws://') + window.location.host + ":" + (location.protocol == 'https:' ? MIXIO_WSS_PORT : MIXIO_WS_PORT) + '/mqtt', {
            'clientId': randomClientID,
            'username': userName,
            'password': projectPass
        })
        client.subscribe(userName + '/' + projectName + '/#')
        var prev_layout = stringendecoder.decodeHtml(resJSON.layout_info)
        var units_array = $(prev_layout)
        for (var ct = 0; ct <= units_array.length - 1; ct = ct + 1) {
            var un = $(units_array[ct])
            var toolkits = {
                'input_button': add_button,
                'input_slider': add_slider,
                'input_keyboard': add_keyboard,
                'input_controller': add_controller,
                'input_rgb': add_rgb,
                'output_bulb': add_bulb,
                'output_text': add_text,
                'output_chart': add_chart,
                'output_bar': add_bar,
                'output_dashboard': add_dashboard,
                'output_map': add_map,
                'input_weather': add_weather,
                'table': add_table,
                'decorate_text': add_decorate_text,
                'decorate_pic': add_decorate_pic,
                'magic': add_magic,
                'ble': add_ble,
                'pixel': add_pixel,
                'input_mic': add_mic,
                'tinydb': add_tinydb,
                'timer': add_timer,
                'trigger': add_trigger,
                'camera': add_camera,
                'face': add_face,
                'ocr': add_ocr,
                'qr': add_qr
            }
            console.log(un.attr('user-type'))
            toolkits[un.attr('user-type')](un.attr('user-title'), un.attr('user-topic'), un.attr('user-content'), un.attr('style'), un.attr('title_style'), true);
        }
    }
    var modald = showmodaltext("<div style='text-align:center' class='nnt'><i class='fa fa-spin fa-cog' style='font-size:2rem;color:#4e73df'></i><p style='margin-top:6px;margin-bottom:0;color:#4e73df;font-size:1rem;font-weight:bold'>" + JSLang[lang].loading + "</p></div>")
    if (getPar("sid")) {
        $.get('fetchObserve', { 'sid': stringendecoder.encodeHtml(getPar("sid")) }, function(res) {
            if (res != -1) {
                view_project(JSON.parse(JSON.parse(res).projectLayout), JSON.parse(res).userName, JSON.parse(res).projectPass, JSON.parse(res).projectName, JSON.parse(res).timeStamp)
                if (JSON.parse(res).logicStorage)
                    globalCode = MixIO.preCode + stringendecoder.decodeHtml(JSON.parse(JSON.parse(res).logicStorage).code)
                else
                    globalCode = ''
                $("#grid").removeClass("gridbg")
                $("#grid").children(".item").addClass("itemrun")
                $("#grid").children(".item").draggable({
                    disabled: true
                })
                $("#grid").children("[user-type='output_chart']").resizable({
                    disabled: true
                })
                $("#grid").children("[user-type='output_bar']").resizable({
                    disabled: true
                })
                $("#grid").children("[user-type='output_map']").resizable({
                    disabled: true
                })
                $("#grid").children("[user-type='table']").resizable({
                    disabled: true
                })
                $("#grid").children("[user-type='output_chart']").removeClass("moveDiv")
                $("#grid").children("[user-type='output_bar']").removeClass("moveDiv")
                $("#grid").children("[user-type='table']").removeClass("moveDiv")
                $("#grid").children("[user-type='output_map']").removeClass("moveDiv")
                var forceHide = setInterval(function() {
                    $(".facial").attr("hidden", "hidden")
                    $("#grid").children(".item").draggable({
                            disabled: true
                        })
                        // 设置jsgrid为不可编辑
                    $(".jsgrid").each(function() {
                        $(this).jsGrid("option", "editing", false);
                        $(this).jsGrid("option", "inserting", false);
                        $(this).jsGrid("option", "deleting", false);
                        $(this).find(".jsgrid-button").hide();
                        // 如果存在.jsgrid-button且已经隐藏，则取消forceHide事件
                        if ($(this).find(".jsgrid-button").is(":hidden")) {
                            clearInterval(forceHide);
                        }
                    })
                }, 500)

                modald.close()
                try {
                    var logicFunction = Function(globalCode);
                    logicFunction()
                } catch (e) {
                    showtext(JSLang[lang].logicError)
                    return false;
                }
            } else {
                modald.close()
                showmodaltext(JSLang[lang].invalidAUPrj)
            }
        })
    }
})