void SetBackImg()
{
string sBackImg = Request["BackImg"];
if (string.IsNullOrEmpty(sBackImg))
{
return;
}
CUser user = (CUser)Session["User"];
CDesktop desktop = (CDesktop)user.DesktopMgr.GetFirstObj();
if (desktop == null)
{
desktop = new CDesktop();
desktop.Ctx = Global.GetCtx();
desktop.B_User_id = user.Id;
desktop.Creator = user.Id;
user.DesktopMgr.AddNew(desktop);
}
else
{
desktop.Updator = user.Id;
user.DesktopMgr.Update(desktop);
}
desktop.BackImg = sBackImg;
if (!user.DesktopMgr.Save(true))
{
Response.Write("保存失败！");
return;
}
m_sBackImg = string.Format("../{0}/DesktopImg/{1}", Global.GetDesktopIconPathName(), desktop.BackImg);
}
private void MenuItemBackground_Click(object sender, EventArgs e)
{
SelBgForm frm = new SelBgForm();
if (frm.ShowDialog() != DialogResult.OK)
{
return;
}
CDesktop desktop = (CDesktop)Program.User.DesktopMgr.GetFirstObj();
if (desktop == null)
{
desktop = new CDesktop();
desktop.Ctx = Program.Ctx;
desktop.B_User_id = Program.User.Id;
Program.User.DesktopMgr.AddNew(desktop);
}
FileInfo fi = new FileInfo(frm.m_sBgUrl);
desktop.BackImg = fi.Name;
if (!Program.User.DesktopMgr.Save(true))
{
MessageBox.Show("保存失败！");
return;
}
this.flowLayoutPanel.BackgroundImage = Image.FromFile(frm.m_sBgUrl);
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["User"] == null)
{
//Response.Redirect("../Login.aspx");
//Response.End();
return;
}
m_DesktopGroupMgr = Global.GetCtx(Session["TopCompany"].ToString()).DesktopGroupMgr;
string GroupId = Request["GroupId"];
if (!string.IsNullOrEmpty(GroupId))
{
m_guidCurGroupId = new Guid(GroupId);
m_CurGroup = (CDesktopGroup)m_DesktopGroupMgr.Find(m_guidCurGroupId);
}
if (Request.Params["Action"] == "DelDesktopApp")
{
DelDesktopApp();
Response.End();
}
else if (Request.Params["Action"] == "SetBackImg")
{
SetBackImg();
Response.End();
}
else if (Request.Params["Action"] == "UpdateOnlineState")
{
UpdateOnlineState();
Response.End();
}
//桌面背景
m_sBackImg = string.Format("../{0}/DesktopImg/default.jpg", Global.GetDesktopIconPathName());
CUser user = (CUser)Session["User"];
m_Company = (CCompany)Global.GetCtx(Session["TopCompany"].ToString()).CompanyMgr.Find(user.B_Company_id);
CDesktop desktop = (CDesktop)user.DesktopMgr.GetFirstObj();
if (desktop != null && desktop.BackImg != "")
{
m_sBackImg = string.Format("../{0}/DesktopImg/{1}", Global.GetDesktopIconPathName(), desktop.BackImg);
}
m_UserMenuMgr = user.UserMenuMgr;
m_DesktopAppMgr = user.DesktopAppMgr;
}
void LoadDesktop()
{
string sBackImg = Application.StartupPath + "\\DesktopImg\\default.jpg";
CDesktop desktop = (CDesktop)Program.User.DesktopMgr.GetFirstObj();
if (desktop != null && desktop.BackImg != "")
{
sBackImg = Application.StartupPath + "\\DesktopImg\\" + desktop.BackImg;
}
if (File.Exists(sBackImg))
{
this.BackgroundImage = Image.FromFile(sBackImg);
}
}
