/*
问题：
1、txt的问题变化 键盘处理流程
*/
Namespace.register("U.MD.D.Txt"); //txt命名空间

/*
* txt初始化方法
*param   {obj} 要导入的文件对象
*/
U.MD.D.Txt.textCreate = function (obj) {
    var text_div = $$("div", { "className": "U_MD_F_T_Text_div",
        style: {
            width: "100%",
            height: "100%"
        }
    }); //创建最外层的div对象
    var text_center = $$("div", { "className": "U_MD_F_T_Text_center",
        style: {
            width: "100%",
            height: "39px",
            color: "white",
            background: "#fafafa",
            U_MD_O_E_borderBottom: "1px solid #a5a3a3"
        }
    }, text_div); //创建中间行的div对象
    var New = $$("div", { "className": "U_MD_F_T_New",
        style: {
            backgroundColor: "white",
            float: " left",
            lineHeight: "25px",
            cursor: " pointer",
            marginLeft: " 10px",
            height: "25px",
            marginTop: "6px",
            border: " 1px solid #CDCDCD",
            color: " #000"
        }
    }, text_center); //创建新建按钮的div对象
    var img = $$("div", { "className": "U_MD_F_T_New_img",
        style: {
            float: "left",
            marginLeft: "8px",
            width: "20px",
            height: "25px",
            background: "url(/img/Editor_img1.png) no-repeat",
            backgroundPosition: "0px -25px"
        }
    }, New); //点击新建的img
    var span = $$("div", { "className": "U_MD_F_T_New_span",
        style: {
            width: "40px",
            height: "25px",
            float: "left",
            marginLeft: "5px",
            fontFamily: "微软雅黑",
            fontSize: "12.5px"
        }
            , innerHTML: "新建"
    }, New); //创建新建的span
    var save = $$("div", { "className": "U_MD_F_T_Save",
        style: {
            backgroundColor: "white",
            float: " left",
            lineHeight: "25px",
            cursor: " pointer",
            marginLeft: " 10px",
            height: "25px",
            marginTop: "6px",
            border: " 1px solid #CDCDCD",
            color: " #000"
        }
    }, text_center); //创建保存的div对象
    img = $$("div", { "className": "U_MD_F_T_Save_img",
        style: {
            float: "left",
            marginLeft: "4px",
            width: "25px",
            height: "25px",
            background: "url(/img/Editor_img1.png) no-repeat",
            backgroundPosition: "-25px -25px"
        }
    }, save); //创建保存的img
    span = $$("div", { "className": "U_MD_F_T_Save_span",
        style: {
            width: "40px",
            height: "25px",
            float: "left",
            marginLeft: "5px",
            fontFamily: "微软雅黑",
            fontSize: "12.5px"
        }, innerHTML: "保存"
    }, save); //创建保存的span
    var font = U.MD.UI.Font(); //调用方法，生成字体表
    text_center.appendChild(font); //插入到中间div中
    font.className = "UD_font";
    font.style.height = "27px";
    font.style.marginLeft = "10px";
    font.style.marginTop = "6px"; //修改样式
    font.style.fontSize = "14px";
    font.style.fontFamily = "微软雅黑";
    var fontsize = U.MD.UI.WordSize(); //调用方法，生成字号表
    fontsize.className = "UD_fontsize";
    text_center.appendChild(fontsize); //插入到中间div中
    fontsize.style.height = "27px";
    fontsize.style.marginLeft = "10px";
    fontsize.style.marginTop = "6px"; //设置样式
    fontsize.style.fontSize = "14px";
    fontsize.style.fontFamily = "微软雅黑";
    var text = $$("textarea", {
        "className": "U_MD_F_T_Text",
        placeholder: "点击编辑内容...."
    }, text_div); //创建text对象在最外div中
    font.onchange = function () {
        U.MD.D.Txt.fontOnchange(text, this);
    } //设置字体表的点击事件
    fontsize.onchange = function () {
        U.MD.D.Txt.fontSizeOnchange(text, this);
    } //设置字号表的点击事件
    var form = new U.UF.UI.form("", text_div, { "style": { "width": "50%", "height": "50%"} }); //调用方法，创建窗体
    if (obj) {//判断是否有输入文件对象，如果有
        U.MD.D.Txt.objFun(obj, text, form); //调用obj对象处理方法
    } else {
        form.form.childNodes[1].innerHTML = "新建文本文件";
    }
    form.form.childNodes[1].style.textIndent = "15px";
    New.onclick = function () {//定义新建按钮的点击事件
        U.MD.D.Txt.NewFun();
    }
    save.onclick = function () {//定义保存事件
        U.MD.D.Txt.SaveFun(text, form); //调用保存方法
    }
    return form.form; //返回创建好的窗体
}
/*
*txt字体改变方法
*param   {obj} txt文本对象
*param1   {obj} 点击的对象
*/
U.MD.D.Txt.fontOnchange = function (text, thisobj) {
    text.style.fontFamily = thisobj.value;
}
/*
*txt字号改变方法
*param   {obj} txt文本对象
*param1   {obj} 点击的对象
*/
U.MD.D.Txt.fontSizeOnchange = function (text, thisobj) {
    text.style.fontSize = thisobj.value;
}
/*
* obj对象处理方法
*param   {obj} 要导入的文件对象
*param1   {obj} txt文本对象
*param2   {obj} 窗体对象
*/
U.MD.D.Txt.objFun = function (obj, text, form) {
    U.A.Request(US.AUTH, ["GetFileContent", obj.UserDirectoryID], function (r) {//调用方法，获取内容后输出
        text.value = r.value.UsOffice;
    }, []);

    form.form.childNodes[1].innerHTML = obj.UserallDirectoryName; //修改txt中的值
    text.userid = obj.UserId;
    text.id = obj.UserDirectoryID; //修改txt的id
}
/*
*txt新建方法
*/
U.MD.D.Txt.NewFun = function () {
    U.MD.D.Txt.textCreate();
}
/*
*txt保存方法
*param   {obj} txt文本对象
*param1   {obj} 窗体对象
*/
U.MD.D.Txt.SaveFun = function (text, form) {
    if (text.id) {//如果是修改文件内容
        U.A.Request(US.AUTH, ["SaveFileContent", text.userid, text.id, text.value, form.form.childNodes[1].innerHTML], function (r) {
            U.alert("保存成功", 2000);
        }, []); //调用接口，修改文件内容
    } else {
        if (US.disk.UserDisk == null) {
            U.MD.DK.RE.newText({});
        } else {
            U.MD.DK.RE.newText(US.disk.UserDisk, function (fileinfo) {
                text.userid = fileinfo.UserId; //修改前台内容
                text.id = fileinfo.UserDirectoryID; //修改前台内容
                form.form.childNodes[1].innerHTML = fileinfo.UserDirectoryName; //修改前台内容
                U.A.Request(US.AUTH, ["SaveFileContent", text.userid, text.id, text.value, _name], function (r) {
                    U.alert("创建成功", 2000);
                }, []); //调用接口，修改文件内容
            });
        }
    }
}