update for HEAD-2003091401

[reactos.git] / lib / rosrtl / misc / devmode.c

diff --git a/lib/rosrtl/misc/devmode.c b/lib/rosrtl/misc/devmode.c
new file mode 100644 (file)
index 0000000..70c51b5
--- /dev/null
+++ b/lib/rosrtl/misc/devmode.c
@@ -0,0 +1,82 @@
+#include <windows.h>
+#include <string.h>
+#include <rosrtl/devmode.h>
+
+void
+RosRtlDevModeA2W ( LPDEVMODEW pW, const LPDEVMODEA pA )
+{
+#define SIZEOF_DEVMODEA_300 124
+#define SIZEOF_DEVMODEA_400 148
+#define SIZEOF_DEVMODEA_500 156
+#define SIZEOF_DEVMODEW_300 188
+#define SIZEOF_DEVMODEW_400 212
+#define SIZEOF_DEVMODEW_500 220
+
+#define COPYS(f,len) MultiByteToWideChar ( CP_THREAD_ACP, 0, pA->f, len, pW->f, len )
+#define COPYN(f) pW->f = pA->f
+  memset ( pW, 0, sizeof(DEVMODEW) );
+  COPYS(dmDeviceName, CCHDEVICENAME );
+  COPYN(dmSpecVersion);
+  COPYN(dmDriverVersion);
+  switch ( pA->dmSize )
+    {
+    case SIZEOF_DEVMODEA_300:
+      pW->dmSize = SIZEOF_DEVMODEW_300;
+      break;
+    case SIZEOF_DEVMODEA_400:
+      pW->dmSize = SIZEOF_DEVMODEW_400;
+      break;
+    case SIZEOF_DEVMODEA_500:
+    default: /* FIXME what to do??? */
+      pW->dmSize = SIZEOF_DEVMODEW_500;
+      break;
+    }
+  COPYN(dmDriverExtra);
+  COPYN(dmFields);
+  COPYN(dmPosition.x);
+  COPYN(dmPosition.y);
+  COPYN(dmScale);
+  COPYN(dmCopies);
+  COPYN(dmDefaultSource);
+  COPYN(dmPrintQuality);
+  COPYN(dmColor);
+  COPYN(dmDuplex);
+  COPYN(dmYResolution);
+  COPYN(dmTTOption);
+  COPYN(dmCollate);
+  COPYS(dmFormName,CCHFORMNAME);
+  COPYN(dmLogPixels);
+  COPYN(dmBitsPerPel);
+  COPYN(dmPelsWidth);
+  COPYN(dmPelsHeight);
+  COPYN(dmDisplayFlags); // aka dmNup
+  COPYN(dmDisplayFrequency);
+
+  if ( pA->dmSize <= SIZEOF_DEVMODEA_300 )
+    return; // we're done with 0x300 fields
+
+  COPYN(dmICMMethod);
+  COPYN(dmICMIntent);
+  COPYN(dmMediaType);
+  COPYN(dmDitherType);
+  COPYN(dmReserved1);
+  COPYN(dmReserved2);
+
+  if ( pA->dmSize <= SIZEOF_DEVMODEA_400 )
+    return; // we're done with 0x400 fields
+
+  COPYN(dmPanningWidth);
+  COPYN(dmPanningHeight);
+
+  return;
+
+#undef COPYN
+#undef COPYS
+
+#undef SIZEOF_DEVMODEA_300
+#undef SIZEOF_DEVMODEA_400
+#undef SIZEOF_DEVMODEA_500
+#undef SIZEOF_DEVMODEW_300
+#undef SIZEOF_DEVMODEW_400
+#undef SIZEOF_DEVMODEW_500
+}