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/*
* GDI pen objects
*
* Copyright 1993 Alexandre Julliard
*/
#include <string.h>
#include "pen.h"
#include "debugtools.h"
DEFAULT_DEBUG_CHANNEL(gdi)
/***********************************************************************
* CreatePen16 (GDI.61)
*/
HPEN16 WINAPI CreatePen16( INT16 style, INT16 width, COLORREF color )
{
LOGPEN logpen;
TRACE("%d %d %06lx\n", style, width, color );
logpen.lopnStyle = style;
logpen.lopnWidth.x = width;
logpen.lopnWidth.y = 0;
logpen.lopnColor = color;
return CreatePenIndirect( &logpen );
}
/***********************************************************************
* CreatePen32 (GDI32.55)
*/
HPEN WINAPI CreatePen( INT style, INT width, COLORREF color )
{
LOGPEN logpen;
TRACE("%d %d %06lx\n", style, width, color );
logpen.lopnStyle = style;
logpen.lopnWidth.x = width;
logpen.lopnWidth.y = 0;
logpen.lopnColor = color;
return CreatePenIndirect( &logpen );
}
/***********************************************************************
* CreatePenIndirect16 (GDI.62)
*/
HPEN16 WINAPI CreatePenIndirect16( const LOGPEN16 * pen )
{
PENOBJ * penPtr;
HPEN16 hpen;
if (pen->lopnStyle > PS_INSIDEFRAME) return 0;
hpen = GDI_AllocObject( sizeof(PENOBJ), PEN_MAGIC );
if (!hpen) return 0;
penPtr = (PENOBJ *)GDI_HEAP_LOCK( hpen );
penPtr->logpen.lopnStyle = pen->lopnStyle;
penPtr->logpen.lopnColor = pen->lopnColor;
CONV_POINT16TO32( &pen->lopnWidth, &penPtr->logpen.lopnWidth );
GDI_HEAP_UNLOCK( hpen );
return hpen;
}
/***********************************************************************
* CreatePenIndirect32 (GDI32.56)
*/
HPEN WINAPI CreatePenIndirect( const LOGPEN * pen )
{
PENOBJ * penPtr;
HPEN hpen;
if (pen->lopnStyle > PS_INSIDEFRAME) return 0;
hpen = GDI_AllocObject( sizeof(PENOBJ), PEN_MAGIC );
if (!hpen) return 0;
penPtr = (PENOBJ *)GDI_HEAP_LOCK( hpen );
penPtr->logpen.lopnStyle = pen->lopnStyle;
penPtr->logpen.lopnWidth = pen->lopnWidth;
penPtr->logpen.lopnColor = pen->lopnColor;
GDI_HEAP_UNLOCK( hpen );
return hpen;
}
/***********************************************************************
* ExtCreatePen32 (GDI32.93)
*
* FIXME: PS_USERSTYLE not handled
*/
HPEN WINAPI ExtCreatePen( DWORD style, DWORD width,
const LOGBRUSH * brush, DWORD style_count,
const DWORD *style_bits )
{
PENOBJ * penPtr;
HPEN hpen;
if ((style & PS_STYLE_MASK) == PS_USERSTYLE)
FIXME("PS_USERSTYLE not handled\n");
if ((style & PS_TYPE_MASK) == PS_GEOMETRIC)
if (brush->lbHatch)
FIXME("Hatches not implemented\n");
hpen = GDI_AllocObject( sizeof(PENOBJ), PEN_MAGIC );
if (!hpen) return 0;
penPtr = (PENOBJ *)GDI_HEAP_LOCK( hpen );
penPtr->logpen.lopnStyle = style & ~PS_TYPE_MASK;
/* PS_USERSTYLE and PS_ALTERNATE workaround */
if((penPtr->logpen.lopnStyle & PS_STYLE_MASK) > PS_INSIDEFRAME)
penPtr->logpen.lopnStyle =
(penPtr->logpen.lopnStyle & ~PS_STYLE_MASK) | PS_SOLID;
penPtr->logpen.lopnWidth.x = (style & PS_GEOMETRIC) ? width : 1;
penPtr->logpen.lopnWidth.y = 0;
penPtr->logpen.lopnColor = brush->lbColor;
GDI_HEAP_UNLOCK( hpen );
return hpen;
}
/***********************************************************************
* PEN_GetObject16
*/
INT16 PEN_GetObject16( PENOBJ * pen, INT16 count, LPSTR buffer )
{
LOGPEN16 logpen;
logpen.lopnStyle = pen->logpen.lopnStyle;
logpen.lopnColor = pen->logpen.lopnColor;
CONV_POINT32TO16( &pen->logpen.lopnWidth, &logpen.lopnWidth );
if (count > sizeof(logpen)) count = sizeof(logpen);
memcpy( buffer, &logpen, count );
return count;
}
/***********************************************************************
* PEN_GetObject32
*/
INT PEN_GetObject( PENOBJ * pen, INT count, LPSTR buffer )
{
if (count > sizeof(pen->logpen)) count = sizeof(pen->logpen);
memcpy( buffer, &pen->logpen, count );
return count;
}
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