Ext.namespace('Shipping');
var FilePath = '';
Shipping.FileView = function (config) {
    Ext.applyIf(this, config);
    FilePath = config.filePath;
    this.initUIComponents();
    Shipping.FileView.superclass.constructor.call(this);
};
Ext.regModel('CertType', {
    fields: [{ name: 'value' }, { name: 'text'}]
})  
var storeType = new Ext.data.Store({
    model: 'CertType',
    data: [
                { 'value': '0', 'text': '请选择' },
                { 'value': '1', 'text': '行车证' },
                { 'value': '2', 'text': '营运证' },
                { 'value': '3', 'text': '驾驶证' },
                { 'value': '4', 'text': '资格证' },
                { 'value': '5', 'text': '车俩照片' },
                { 'value': '6', 'text': '驾驶员身份证'}]
});
var cmbType = Ext.create('Ext.form.ComboBox', {
    fieldLabel: '文件类型',
    queryMode: 'local',
    name: 'Cert_Type',
    id: 'CertType',
    triggerAction: 'all',
    valueField: 'value',
    displayField: 'text',
    store: storeType,
    listeners: {
        afterRender: function (combo) {
            var firstValue = storeType.data.items[0].data.value;
            combo.setValue(firstValue); //同时下拉框会将与name为firstValue值对应的 text显示
        }
    }
});

var btnPrint = Ext.create("Ext.Button", {
    text: "打印文件",
    region: "north",
    allowDepress: true,     //是否允许按钮被按下的状态
    enableToggle: true,     //是否允许按钮在弹起和按下两种状态中切换
    height: 30,
    width: 80,
    handler: function () {
        Ext.MessageBox.confirm('提示', '确定打印此图片？', function (btn) {
            if (btn == 'yes') {
                var newstr = document.getElementsByName('certimg')[0].src;
                var printWindow = window.open(newstr + "?" + Math.random());
                printWindow.print();
                return false;
            } else {

            }
        });
    },
    id: "bt1"
});

Ext.extend(Shipping.FileView, Ext.Window, {
    ImgPath: null,
    TruckNo: null,


    initUIComponents: function () {

        this.panelpdf = new Ext.Panel({
            //title: 'PDF信息',
            layout: "border",
            region: 'center',
            height: 600,
            visible: true,

            //            items: [this.gridCrChFee],
            //           html: '<iframe src="../../../../images/11111.pdf" frameborder="0" width="100%" height="100%"></iframe>',
            animate: true,
            frame: true
        });
        this.panelpdf.update('<iframe src="' + FilePath + '" frameborder="0" width="100%" height="100%"></iframe>');

        Ext.apply(this, {
            height: 600,
            modal: true,
            width: 800,
            layout: "border",  //设置为手风琴布局
            closable: true,
            closeAction: 'hide',
            draggable: true,
            resizable: false,
            items: [
                this.panelpdf
                //{
                //xtype: 'component', //或者xtype: 'component', 
                //name: "CertImg",
                //region: "center",
                //autoEl: {
                //    top: 30,
                //    tag: 'img',    //指定为img标签      
                //    src: FilePath,    //指定url路径      
                //    name: 'certimg'
                //}
                //}


            ],
            xtype: "window"
        });
    }
});