EXTJS中整合tinymce的富文本编辑器，添加上传图片功能

提供部分代码。
Ext.create('Ext.window.Window', {
                id: 'wind',
                title: 'CRUD窗口',
                modal: true,
                height: 800,
                width: 1050,
                hideMode: 'display',
                closeAction: 'hide',
                maximizable: false,
                layout: { type: 'fit', align: 'left' },
                bodyPadding: 0,
                items: [{
                    xtype: 'form',
                    layout: 'anchor',
                    autoScroll: true,
                    bodyPadding: 10,
                    defaults: {
                        xtype: 'combo',
                        anchor: '10',
                        labelAlign: 'left'
                    },
                    items: [{
                        fieldLabel: '(案件)物证名称', name: 'EName', maxLength: 100,
                        allowBlank: false,
                        queryMode: 'local',
                        valueField: 'EName',
                        displayField: 'EName',
                        listConfig: {
                            maxHeight: 200,

                        },
                        editable: true,
                        value: '------请选择或输入(案件)物证名称------',
                        store: Ext.StoreManager.lookup("comboEvidenceStore")
                    }, {
                        fieldLabel: '鉴定科目', name: 'IdentificationSubject', maxLength: 100,//maxLength表示可输入的最大字符长度是20
                        allowBlank: false,
                        queryMode: 'local',
                        editable: false,
                        listConfig: {
                            maxHeight: 200,
                        },
                        valueField: 'IdentificationSubject',
                        displayField: 'IdentificationSubject',
                        store: Ext.StoreManager.lookup("IdentificationSubjectStore"),
                        id: "IdentificationSubject",
                        value: '------请选择或输入所需的鉴定科目-----',
                        listeners: {
                            select: function (combo, record, index) {
                                // combo.getValue();

                        }
                    },
                    {
                        xtype: "tinymce_field", name: "content", height: 530, border: 1,
                        tinyMCEConfig: {
                            relative_urls: false,
                            convert_urls: false,
                            theme: "modern",
                            file_browser_callback: function (field_name, url, type, win) {
                                if (type == 'image') {
                                    //$('#mce_135').css("z-index", "0");
                                    var add_winForm = Ext.create('Ext.form.Panel', {
                                        frame: true,   //frame属性
                                        //title: 'Form Fields',
                                        width: 350,
                                        height: 140,
                                        bodyPadding: 35, style: 'border-width:2 2 2 2;',
                                        margin: 45,
                                        bodyStyle: "padding:5px 5px 0",
                                        //renderTo:"panel21",
                                        fieldDefaults: {
                                            labelAlign: 'center',
                                            labelWidth: 60,
                                            anchor: '100%'
                                        },
                                        items: [{
                                            //显示文本框，相当于label
                                            xtype: 'displayfield',
                                            name: 'displayfield1',
                                            fieldLabel: '',
                                            value: '<font size=3><b>请输入你的登录系统密码</b></font>',

                                        }, {
                                            //输入密码的文本框，输入的字符都会展现为.
                                            xtype: 'textfield',
                                            name: 'password1',
                                            inputType: 'password',
                                            fieldLabel: '<b>密码</b>'
                                        }]
                                    });
                                    var win = Ext.create("Ext.window.Window", {
                                        id: "myWin",
                                        title: "验证身份",
                                        width: 450,
                                        height: 300, Layout: "fit",
                                        modal: true,
                                        resizable: false,
                                        autoWidth: false,
                                        items: [add_winForm],
                                        buttons: [
                                            {
                                                xtype: "button", text: "确定",
                                                handler: function () {
                                                    var formValues = add_winForm.getForm().getValues();
                                                    var pwd = formValues["password1"];
                                                    if (pwd == "") {
                                                        alert('密码不能为空！'); return;
                                                    }
                                                    else {
                                                        if (add_winForm.getForm().isValid()) {
                                                            add_winForm.getForm().submit({
                                                                url: '/controler/authenticationIdentity.ashx?date=' + new Date().getMilliseconds() + '&password=' + pwd,
                                                                submitEmptyText: true,
                                                                waitTitle: '请稍等...',
                                                                waitMsg: '正在提交信息...',
                                                                method: 'POST',
                                                                success: function (fp, o) {
                                                                    win.close();
                                                                    $('#my_form input').click();
                                                                },
                                                                failure: function () {
                                                                    alert('密码输入有误！');
                                                                    win.show(); win.setZIndex("80000");//设置模态窗口！！！
                                                                }

                                                            })
                                                        }
                                                    }

                                                }
                                            },
                                            { xtype: "button", text: "取消", handler: function () { this.up("window").close(); } }
                                        ]
                                    });
                                    win.show(); win.setZIndex("80000");//设置模态窗口！！！

                                }
                            },
                            menubar: true,
                            image_advtab: true, language: 'zh_CN',
                            plugins: ["  advlink contextmenu emotions flash autosave style layer iespell insertdatetime paste preview print save noneditable spellchecker searchreplace table zoom directionality  fullpage inlinepopups fullpage",
                                    "advlist newdocument autolink lists link image charmap print preview hr anchor pagebreak",
                                    "searchreplace visualblocks visualchars code ",
                                    "insertdatetime media nonbreaking save table contextmenu directionality",
                                    "emoticons template paste textcolor",
                                   "  markettoimages,autolink,lists,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,noneditable,visualchars,nonbreaking,xhtmlxtras,template,wordcount,advlist,autosave image",
                            ],
                            toolbar1: "undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image print preview media | forecolor backcolor emoticons markettoimages",

                        },
                        // external_plugins: { "filemanager" : "/filemanager/plugin.min.js"},
                        //codemirror: {
                        //    indentOnInit: true, // Whether or not to indent code on init.
                        //    path: 'CodeMirror'},
                        value: "",
                        //tinyMCE.get("tinymce_field").setContent("123")

                    }
                    ],

                    buttons: [
                             { xtype: "displayfield", id: "lblMessage", flex: 1, fieldStyle: "color:#1C3E7E;font-weight:bold;" }, {
                                 text: '保存',//修改、添加
                                 id: 'saveBt'
                             }, {
                                 text: '获取内容',//修改、添加
                                 handler: function () {
                                     var content = this.up("form").down("tinymce_field").getValue();
                                     alert(content);
                                 }
                             }, {
                                 text: '加盖公章',
                                 handler: function () {
                                     location.href = "";
                                 }
                             },

                    {
                        text: '上传文件',
                        handler: function () {
                            var panel2 = new Ext.Panel({
                                id: "panel1",
                                fitToFrame: true,
                                html: '<iframe id="frame1" src="upload.html" frameborder="0" width="580px" height="500px"></iframe>'
                            });
                            var win = new Ext.Window({
                                title: "上传文件",
                                modal: true,
                                layout: 'form',
                                border: false,
                                resizable: false,
                                width: 480,
                                height: 465,
                                plain: true,
                                items: ["panel1"],
                                autoHeight: true,
                                buttons: [
                                    {
                                        text: '关闭', handler: function () { win.close(); }
                                    }]
                            });
                            win.show();
                        }

                    }]

                }]
            }).show().hide();

效果图如下o:

图片上传预览功能