/// <summary>
/// 動(dòng)態(tài)創(chuàng)建RibbonPage和其下面的按鈕項(xiàng)目輔助類
/// </summary>
public class RibbonPageHelper
{
private RibbonControl control;
public MainForm mainForm;
public RibbonPageHelper(MainForm mainForm, ref RibbonControl control)
{
this.mainForm = mainForm;
this.control = control;
}
public void AddPages()
{
//約定菜單共有3級(jí)，第一級(jí)為大的類別，第二級(jí)為小模塊分組，第三級(jí)為具體的菜單
List<MenuNodeInfo> menuList = WHC.Security.BLL.BLLFactory<SysMenu>.Instance.GetTree(Portal.gc.SystemType);
if (menuList.Count == 0) return;
int i = 0;
foreach(MenuNodeInfo firstInfo in menuList)
{
//如果沒(méi)有菜單的權(quán)限，則跳過(guò)
if (!Portal.gc.HasFunction(firstInfo.FunctionId)) continue;
//添加頁(yè)面（一級(jí)菜單）
RibbonPage page = new DevExpress.XtraBars.Ribbon.RibbonPage();
page.Text = firstInfo.Name;
page.Name = firstInfo.ID;
this.control.Pages.Insert(i++, page);
if(firstInfo.Children.Count == 0) continue;
foreach(MenuNodeInfo secondInfo in firstInfo.Children)
{
//如果沒(méi)有菜單的權(quán)限，則跳過(guò)
if (!Portal.gc.HasFunction(secondInfo.FunctionId)) continue;
//添加RibbonPageGroup（二級(jí)菜單）
RibbonPageGroup group = new RibbonPageGroup();
group.Text = secondInfo.Name;
group.Name = secondInfo.ID;
page.Groups.Add(group);
if(secondInfo.Children.Count == 0) continue;
foreach (MenuNodeInfo thirdInfo in secondInfo.Children)
{
//如果沒(méi)有菜單的權(quán)限，則跳過(guò)
if (!Portal.gc.HasFunction(thirdInfo.FunctionId)) continue;
//添加功能按鈕（三級(jí)菜單）
BarButtonItem button = new BarButtonItem();
button.PaintStyle = BarItemPaintStyle.CaptionGlyph;
button.LargeGlyph = LoadIcon(thirdInfo.Icon);
button.Glyph = LoadIcon(thirdInfo.Icon);
button.Name = thirdInfo.ID;
button.Caption = thirdInfo.Name;
..................
group.ItemLinks.Add(button);
}
}
}
}
...............

        private void btLogin_Click(object sender, EventArgs e)
{
.................
try
{
string ip = NetworkUtil.GetLocalIP();
string macAddr = HardwareInfoHelper.GetMacAddress();
string loginName = this.cmbzhanhao.Text.Trim();
string identity = WHC.Security.BLL.BLLFactory<WHC.Security.BLL.User>.Instance.VerifyUser(loginName, this.tbPass.Text, Portal.gc.SystemType, ip, macAddr);
if (!string.IsNullOrEmpty(identity))
{
UserInfo info = WHC.Security.BLL.BLLFactory<WHC.Security.BLL.User>.Instance.GetUserByName(loginName);
if (info != null)
{
#region 獲取用戶的功能列表
List<FunctionInfo> list = WHC.Security.BLL.BLLFactory<WHC.Security.BLL.Function>.Instance.GetFunctionsByUser(info.ID, Portal.gc.SystemType);
if (list != null && list.Count > 0)
{
foreach (FunctionInfo functionInfo in list)
{
if (!Portal.gc.FunctionDict.ContainsKey(functionInfo.ControlID))
{
Portal.gc.FunctionDict.Add(functionInfo.ControlID, functionInfo.ControlID);
}
}
}
#endregion
bLogin = true;
Portal.gc.UserInfo = info;
Portal.gc.LoginUserInfo = ConvertToLoginUser(info);
this.DialogResult = DialogResult.OK;
}
}
else
{
MessageDxUtil.ShowTips("用戶賬號(hào)密碼不正確");
this.tbPass.Text = ""; //設(shè)置密碼為空
                }
}
catch (Exception err)
{
MessageDxUtil.ShowError(err.Message);
}
}

namespace WHC.Framework.BaseUI
{
/// <summary>
/// 父窗體實(shí)現(xiàn)的權(quán)限控制接口
/// </summary>
public interface IFunction
{
/// <summary>
/// 初始化權(quán)限控制信息
/// </summary>
void InitFunction(LoginUserInfo userInfo, Dictionary<string, string> functionDict);
/// <summary>
/// 是否具有訪問(wèn)指定控制ID的權(quán)限
/// </summary>
/// <param name="controlId">功能控制ID</param>
/// <returns></returns>
bool HasFunction(string controlId);
/// <summary>
/// 登陸用戶基礎(chǔ)信息
/// </summary>
LoginUserInfo LoginUserInfo { get; set; }
/// <summary>
/// 登錄用戶具有的功能字典集合
/// </summary>
Dictionary<string, string> FunctionDict { get; set; }
/// <summary>
/// 應(yīng)用程序基礎(chǔ)信息
/// </summary>
AppInfo AppInfo { get; set; }
}
}

namespace WHC.Framework.BaseUI
{
public partial class BaseForm : DevExpress.XtraEditors.XtraForm, IFunction
{
public BaseForm()
{
InitializeComponent();
}
...................

               Form tableForm = (Form)Activator.CreateInstance(formType);
//如果窗體集成了IFunction接口(第一次創(chuàng)建需要設(shè)置)
IFunction function = tableForm as IFunction;
if (function != null)
{
//初始化權(quán)限控制信息
                    function.InitFunction(Portal.gc.LoginUserInfo, Portal.gc.FunctionDict);
//記錄程序的相關(guān)信息
function.AppInfo = new AppInfo(Portal.gc.AppUnit, Portal.gc.AppName, Portal.gc.AppWholeName, Portal.gc.SystemType);
}

                        //添加功能按鈕（三級(jí)菜單）
BarButtonItem button = new BarButtonItem();
.................
button.Caption = thirdInfo.Name;
button.Tag = thirdInfo.WinformType;
button.ItemClick += (sender, e) =>
{
if (button.Tag != null && !string.IsNullOrEmpty(button.Tag.ToString()))
{
LoadPlugInForm(button.Tag.ToString());
}
else
{
MessageDxUtil.ShowTips(button.Caption);
}
};
group.ItemLinks.Add(button);

                string dllFullPath = Path.Combine(Application.StartupPath, filePath);
Assembly tempAssembly = System.Reflection.Assembly.LoadFrom(dllFullPath);
if (tempAssembly != null)
{
Type objType = tempAssembly.GetType(type);
if (objType != null)
{
LoadMdiForm(this.mainForm, objType, isShowDialog);
}
}