dlls/commdlg.dll16/printdlg.c

   1 /*
   2  * COMMDLG - Print Dialog
   3  *
   4  * Copyright 1994 Martin Ayotte
   5  * Copyright 1996 Albrecht Kleine
   6  * Copyright 1999 Klaas van Gend
   7  * Copyright 2000 Huw D M Davies
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 #include <ctype.h>
  25 #include <stdlib.h>
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28 #include <string.h>
  29
  30 #include "windef.h"
  31 #include "winbase.h"
  32 #include "wingdi.h"
  33 #include "wine/wingdi16.h"
  34 #include "winuser.h"
  35 #include "wine/winuser16.h"
  36 #include "commdlg.h"
  37 #include "dlgs.h"
  38 #include "wine/debug.h"
  39 #include "cderr.h"
  40 #include "winspool.h"
  41 #include "cdlg16.h"
  42
  43 WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
  44
  45 static void global_handle_to_16( HGLOBAL16 *h16, HGLOBAL handle )
  46 {
  47     DWORD size;
  48     HGLOBAL16 ret;
  49
  50     if (!handle) return;
  51     size = GlobalSize( handle );
  52     if (*h16) ret = GlobalReAlloc16( *h16, size, GMEM_MOVEABLE );
  53     else ret = GlobalAlloc16( GMEM_MOVEABLE, size );
  54     if (ret)
  55     {
  56         void *src = GlobalLock( handle );
  57         void *dst = GlobalLock16( ret );
  58         memcpy( dst, src, size );
  59         GlobalUnlock( handle );
  60         GlobalUnlock16( ret );
  61         *h16 = ret;
  62     }
  63 }
  64
  65 static HGLOBAL global_handle_from_16( HGLOBAL16 handle )
  66 {
  67     DWORD size;
  68     HGLOBAL ret;
  69
  70     if (!handle) return 0;
  71     size = GlobalSize16( handle );
  72     if ((ret = GlobalAlloc( GMEM_MOVEABLE, size )))
  73     {
  74         void *src = GlobalLock16( handle );
  75         void *dst = GlobalLock( ret );
  76         memcpy( dst, src, size );
  77         GlobalUnlock16( handle );
  78         GlobalUnlock( ret );
  79     }
  80     return ret;
  81 }
  82
  83 /**********************************************************************
  84  *
  85  *      16 bit commdlg
  86  */
  87
  88 /***********************************************************************
  89  *           PrintDlg   (COMMDLG.20)
  90  *
  91  *  Displays the PRINT dialog box, which enables the user to specify
  92  *  specific properties of the print job.
  93  *
  94  * RETURNS
  95  *  nonzero if the user pressed the OK button
  96  *  zero    if the user cancelled the window or an error occurred
  97  *
  98  * BUGS
  99  *  * calls up to the 32-bit versions of the Dialogs, which look different
 100  *  * Customizing is *not* implemented.
 101  */
 102
 103 BOOL16 WINAPI PrintDlg16( LPPRINTDLG16 lppd )
 104 {
 105     PRINTDLGA pd32;
 106     BOOL ret;
 107
 108     if (!lppd) return PrintDlgA(NULL); /* generate failure with CDERR_INITIALIZATION */
 109
 110     pd32.lStructSize = sizeof(pd32);
 111     pd32.Flags       = lppd->Flags & ~(PD_ENABLEPRINTTEMPLATE | PD_ENABLEPRINTTEMPLATEHANDLE |
 112                                        PD_ENABLESETUPTEMPLATE | PD_ENABLESETUPTEMPLATEHANDLE |
 113                                        PD_ENABLEPRINTHOOK | PD_ENABLESETUPHOOK);
 114     pd32.hwndOwner   = HWND_32(lppd->hwndOwner);
 115     pd32.hDevMode    = global_handle_from_16( lppd->hDevMode );
 116     pd32.hDevNames   = global_handle_from_16( lppd->hDevNames );
 117     pd32.nFromPage   = lppd->nFromPage;
 118     pd32.nToPage     = lppd->nToPage;
 119     pd32.nMinPage    = lppd->nMinPage;
 120     pd32.nMaxPage    = lppd->nMaxPage;
 121     pd32.nCopies     = lppd->nCopies;
 122
 123     if (lppd->Flags & (PD_ENABLEPRINTTEMPLATE | PD_ENABLEPRINTTEMPLATEHANDLE |
 124                        PD_ENABLESETUPTEMPLATE | PD_ENABLESETUPTEMPLATEHANDLE))
 125         FIXME( "custom templates no longer supported, using default\n" );
 126     if (lppd->Flags & PD_ENABLEPRINTHOOK)
 127         FIXME( "custom print hook %p no longer supported\n", lppd->lpfnPrintHook );
 128     if (lppd->Flags & PD_ENABLESETUPHOOK)
 129         FIXME( "custom setup hook %p no longer supported\n", lppd->lpfnSetupHook );
 130
 131     /* Generate failure with CDERR_STRUCTSIZE, when needed */
 132     if (lppd->lStructSize != sizeof(PRINTDLG16)) pd32.lStructSize--;
 133
 134     if ((ret = PrintDlgA( &pd32 )))
 135     {
 136         lppd->hDC = HDC_16( pd32.hDC );
 137         global_handle_to_16( &lppd->hDevNames, pd32.hDevNames );
 138         global_handle_to_16( &lppd->hDevMode, pd32.hDevMode );
 139
 140         lppd->nFromPage   = pd32.nFromPage;
 141         lppd->nToPage     = pd32.nToPage;
 142         lppd->nMinPage    = pd32.nMinPage;
 143         lppd->nMaxPage    = pd32.nMaxPage;
 144         lppd->nCopies     = pd32.nCopies;
 145     }
 146     GlobalFree( pd32.hDevNames );
 147     GlobalFree( pd32.hDevMode );
 148     return ret;
 149 }
 150
 151 /***********************************************************************
 152  *           PrintDlgProc   (COMMDLG.21)
 153  */
 154 BOOL16 CALLBACK PrintDlgProc16(HWND16 hDlg16, UINT16 uMsg, WPARAM16 wParam, LPARAM lParam)
 155 {
 156     FIXME( "%04x %04x %04x %08lx: stub\n", hDlg16, uMsg, wParam, lParam );
 157     return FALSE;
 158 }
 159
 160 /***********************************************************************
 161  *           PrintSetupDlgProc   (COMMDLG.22)
 162  */
 163 BOOL16 CALLBACK PrintSetupDlgProc16(HWND16 hWnd16, UINT16 wMsg, WPARAM16 wParam,
 164                                    LPARAM lParam)
 165 {
 166   HWND hWnd = HWND_32(hWnd16);
 167   switch (wMsg)
 168     {
 169     case WM_INITDIALOG:
 170       TRACE("WM_INITDIALOG lParam=%08lX\n", lParam);
 171       ShowWindow(hWnd, SW_SHOWNORMAL);
 172       return (TRUE);
 173     case WM_COMMAND:
 174       switch (wParam) {
 175       case IDOK:
 176         EndDialog(hWnd, TRUE);
 177         return(TRUE);
 178       case IDCANCEL:
 179         EndDialog(hWnd, FALSE);
 180         return(TRUE);
 181       }
 182       return(FALSE);
 183     }
 184   return FALSE;
 185 }