using System;
using System.Drawing;
using System.Runtime.InteropServices;
using System.Windows.Forms;

namespace QuickLook.Plugin.IPreviewHandlers
{
    [ComImport]
    [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    [Guid("8895b1c6-b41f-4c1c-a562-0d564250836f")]
    internal interface IPreviewHandler
    {
        void SetWindow(IntPtr hwnd, ref Rectangle rect);
        void SetRect(ref Rectangle rect);
        void DoPreview();
        void Unload();
        void SetFocus();
        void QueryFocus(out IntPtr phwnd);

        [PreserveSig]
        uint TranslateAccelerator(ref Message pmsg);
    }
}