Metro/FooEditEngine/Print/ComInterface.cs

   1 /*
   2  * Copyright (C) 2013 FooProject
   3  * * This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
   4  * the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
   5
   6  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
   7  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
   8
   9 You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.
  10  */
  11 using System;
  12 using System.Collections.Generic;
  13 using System.Linq;
  14 using System.Text;
  15 using System.Threading.Tasks;
  16 using System.Security;
  17 using System.Runtime.InteropServices;
  18
  19 namespace FooEditEngine
  20 {
  21     [ComImport]
  22     [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
  23     [Guid("1b8efec4-3019-4c27-964e-367202156906")]
  24     [SecurityCritical]
  25     interface IPrintDocumentPackageTarget
  26     {
  27         void GetPackageTargetTypes([Out] out UInt32 targetCount, [Out]　out Guid targetTypes);
  28         void GetPackageTarget([In]ref Guid guidTargetType,[In]ref Guid riid,[Out] out IntPtr ppvTarget);
  29         void Cancel();
  30
  31     };
  32
  33     [ComImport]
  34     [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
  35     [Guid("0b31cc62-d7ec-4747-9d6e-f2537d870f2b")]
  36     [SecurityCritical]
  37     interface IPrintPreviewPageCollection
  38     {
  39         void Paginate(
  40             [In] UInt32 currentJobPage,
  41             [In, MarshalAs(UnmanagedType.Interface)] object printTaskOptions);
  42         void MakePage(
  43             [In] UInt32 desiredJobPage,
  44             [In] float width,
  45             [In]float height);
  46
  47     };
  48
  49     [ComImport]
  50     [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
  51     [Guid("a96bb1db-172e-4667-82b5-ad97a252318f")]
  52     [SecurityCritical]
  53     interface IPrintDocumentPageSource
  54     {
  55         void GetPreviewPageCollection([In, MarshalAs(UnmanagedType.Interface)]IPrintDocumentPackageTarget docPackageTarget, [Out, MarshalAs(UnmanagedType.Interface)] out IPrintPreviewPageCollection docPageCollection);
  56         void MakeDocument([In, MarshalAs(UnmanagedType.Interface)] object printTaskOptions, [In, MarshalAs(UnmanagedType.Interface)]IPrintDocumentPackageTarget docPackageTarget);
  57     }
  58
  59     enum PageCountType
  60     {
  61         FinalPageCount  = 0,
  62         IntermediatePageCount   = 1
  63     };
  64
  65     [ComImport]
  66     [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
  67     [Guid("1a6dd0ad-1e2a-4e99-a5ba-91f17818290e")]  //IID_PREVIEWPACKAGETARGET_DXGIと同じ
  68     [SecurityCritical]
  69     interface IPrintPreviewDxgiPackageTarget
  70     {
  71         void SetJobPageCount(
  72             [In] PageCountType countType,
  73             UInt32 count);
  74
  75         void DrawPage(
  76             [In]UInt32 jobPageNumber,
  77             [In] IntPtr dxgiSurface,
  78             float dpiX,
  79             float dpiY);
  80
  81         void InvalidatePreview();
  82
  83     };
  84
  85     static class PreviewPackageIds
  86     {
  87         public static string IID_PREVIEWPACKAGETARGET_DXGI = "1a6dd0ad-1e2a-4e99-a5ba-91f17818290e";
  88     }
  89 }