[ros-diffs] [greatlrd] 32650: partly implement gdi32 Escape implemented command STARTDOC: Escape

Author: greatlrd
Date: Mon Mar 10 17:12:12 2008
New Revision: 32650

URL: http://svn.reactos.org/svn/reactos?rev=3D32650&view=3Drev
Log:
partly implement gdi32 Escape
implemented command STARTDOC: Escape

 =


Modified:
    trunk/reactos/dll/win32/gdi32/misc/stubs.c

Modified: trunk/reactos/dll/win32/gdi32/misc/stubs.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/gdi32/misc/=
stubs.c?rev=3D32650&r1=3D32649&r2=3D32650&view=3Ddiff
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- trunk/reactos/dll/win32/gdi32/misc/stubs.c (original)
+++ trunk/reactos/dll/win32/gdi32/misc/stubs.c Mon Mar 10 17:12:12 2008
@@ -1500,7 +1500,7 @@
 STDCALL
 Escape(HDC hdc, INT nEscape, INT cbInput, LPCSTR lpvInData, LPVOID lpvOutD=
ata)
 {
-    int retValue =3D -1;    =

+    int retValue =3D SP_ERROR;    =

     HGDIOBJ hObject =3D hdc;
     UINT Type =3D 0;
     LPVOID pUserData =3D NULL;
@@ -1565,7 +1565,7 @@
                 retValue =3D GetSystemPaletteEntries(hdc, (UINT)*lpvInData=
, 1, (LPPALETTEENTRY)lpvOutData);
                 if ( !retValue )
                 {
-                    retValue =3D -1;        =

+                    retValue =3D SP_ERROR;        =

                 }            =

                 break;
 =

@@ -1599,6 +1599,72 @@
 =

             case GETEXTENDEDTEXTMETRICS:
                 retValue =3D (int) GetETM( hdc, (EXTTEXTMETRIC *) lpvOutDa=
ta) !=3D 0;
+                break;
+
+            case  STARTDOC:
+                {
+                    DOCINFOA *pUserDatalpdi;
+                    DOCINFOA lpdi;
+
+                    /* Note : Winodws check see if the handle have any use=
r data for STARTDOC command =

+                     * ReactOS copy this behavior to be compatible with wi=
ndows 2003 =

+                     */
+                    if ( (!GdiGetHandleUserData(hObject, (DWORD)Type, (PVO=
ID) &pUserDatalpdi)) ||  =

+                         (pUserData =3D=3D NULL) ) =

+                    {
+                        GdiSetLastError(ERROR_INVALID_HANDLE);
+                        retValue =3D FALSE;
+                    }
+
+                    lpdi.cbSize =3D sizeof(DOCINFOA);
+
+                    /* NOTE lpszOutput will be store in handle userdata */
+                    lpdi.lpszOutput =3D 0;
+
+                    lpdi.lpszDatatype =3D 0;
+                    lpdi.fwType =3D 0;
+                    lpdi.lpszDocName =3D lpvInData;
+
+                    /* NOTE : doc for StartDocA/W at msdn http://msdn2.mic=
rosoft.com/en-us/library/ms535793(VS.85).aspx */
+                    retValue =3D StartDocA(hdc, &lpdi);  =

+
+                    /* StartDocA fail */
+                    if (retValue < 0)
+                    {                                        =

+                        /* check see if outbuffer contain any data, if it =
does abort */ =

+                        if  ( (pUserDatalpdi->lpszOutput !=3D 0) && =

+                              ( (*(WCHAR *)pUserDatalpdi->lpszOutput) !=3D=
 UNICODE_NULL) )
+                        {
+                            retValue =3D SP_APPABORT;
+                        }
+                        else
+                        {
+                            retValue =3D GetLastError();
+                         =

+                            /* Translate StartDocA error code to STARTDOC =
error code =

+                             * see msdn http://msdn2.microsoft.com/en-us/l=
ibrary/ms535472.aspx =

+                             */
+                            switch(retValue)
+                            {
+                                case ERROR_NOT_ENOUGH_MEMORY:
+                                    retValue =3D SP_OUTOFMEMORY;
+                                    break;
+
+                                case ERROR_PRINT_CANCELLED:
+                                    retValue =3D SP_USERABORT;
+                                    break;
+
+                                case ERROR_DISK_FULL:
+                                    retValue =3D SP_OUTOFDISK;
+                                    break;
+
+                                default:
+                                    retValue =3D SP_ERROR;
+                                    break;
+                            }                         =

+                        }                                                  =

+                    }
+                }
                 break;
                 =

             =