public static void Create(System.Threading.SynchronizationContext scontext, Office.IRibbonUI ribbonUI)
{
scontext.Post((o) =>
{
var hwnd = BackStageTool.GetActiveWindowHwnd();
if (hwnd != IntPtr.Zero)
{
lock (dic)
{
CustomPrintBackstageWindow w;
if (!dic.TryGetValue(hwnd, out w))
{
w = new CustomPrintBackstageWindow();
w.AssignHandle(BackStageTool.GetActiveWindowHwnd());
w.scontext = scontext;
w.ribbonUI = ribbonUI;
w.inspector = Globals.ThisAddIn.Application.ActiveInspector() as Microsoft.Office.Interop.Outlook.Inspector;
w.mail = w.inspector.CurrentItem as Microsoft.Office.Interop.Outlook.MailItem;
if (w.mail != null)
{
w.Page.Html = w.mail.HTMLBody;
}
dic.Add(hwnd, w);
}
}
}
}, null);
}
public void backstage_Hide(object context)
{
CustomPrintBackstageWindow.OnHide(context);
var ins = context as Microsoft.Office.Interop.Outlook.Inspector;
dicHTML.Remove(ins);
}
public void onPrintCustom(Office.IRibbonControl control)
{
var wb = CustomPrintBackstageWindow.GetBackStageWindow(control.Context as Microsoft.Office.Interop.Outlook.Inspector);
if (wb != null && wb.Page.CanPrint)
{
wb.Page.PrintPage();
}
}
public void backstage_Show(object context)
{
var scontext = System.Windows.Forms.WindowsFormsSynchronizationContext.Current;
if (scontext == null)
{
scontext = new System.Windows.Forms.WindowsFormsSynchronizationContext();
System.Windows.Forms.WindowsFormsSynchronizationContext.SetSynchronizationContext(scontext);
}
CustomPrintBackstageWindow.Create(scontext, this.ribbon);
}
public System.Drawing.Bitmap getPreviewImage(Office.IRibbonControl control)
{
return(CustomPrintBackstageWindow.RequestBitmap(control));
}
