52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
|
/*
|
||
|
|
* GDI pen objects
|
||
|
|
*
|
||
|
|
* Copyright 1993 Alexandre Julliard
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "pen.h"
|
||
|
|
#include "color.h"
|
||
|
|
#include "stddebug.h"
|
||
|
|
#include "debug.h"
|
||
|
|
|
||
|
|
static const char PEN_dash[] = { 5,3 }; /* ----- ----- ----- */
|
||
|
|
static const char PEN_dot[] = { 1,1 }; /* -- -- -- -- -- -- */
|
||
|
|
static const char PEN_dashdot[] = { 4,3,2,3 }; /* ---- -- ---- -- */
|
||
|
|
static const char PEN_dashdotdot[] = { 4,2,2,2,2,2 }; /* ---- -- -- ---- */
|
||
|
|
|
||
|
|
/***********************************************************************
|
||
|
|
* PEN_SelectObject
|
||
|
|
*/
|
||
|
|
HPEN32 X11DRV_PEN_SelectObject( DC * dc, HPEN32 hpen, PENOBJ * pen )
|
||
|
|
{
|
||
|
|
HPEN32 prevHandle = dc->w.hPen;
|
||
|
|
|
||
|
|
dc->w.hPen = hpen;
|
||
|
|
dc->u.x.pen.style = pen->logpen.lopnStyle;
|
||
|
|
dc->u.x.pen.width = pen->logpen.lopnWidth.x * dc->vportExtX / dc->wndExtX;
|
||
|
|
if (dc->u.x.pen.width < 0) dc->u.x.pen.width = -dc->u.x.pen.width;
|
||
|
|
if (dc->u.x.pen.width == 1) dc->u.x.pen.width = 0; /* Faster */
|
||
|
|
dc->u.x.pen.pixel = COLOR_ToPhysical( dc, pen->logpen.lopnColor );
|
||
|
|
switch(pen->logpen.lopnStyle)
|
||
|
|
{
|
||
|
|
case PS_DASH:
|
||
|
|
dc->u.x.pen.dashes = (char *)PEN_dash;
|
||
|
|
dc->u.x.pen.dash_len = 2;
|
||
|
|
break;
|
||
|
|
case PS_DOT:
|
||
|
|
dc->u.x.pen.dashes = (char *)PEN_dot;
|
||
|
|
dc->u.x.pen.dash_len = 2;
|
||
|
|
break;
|
||
|
|
case PS_DASHDOT:
|
||
|
|
dc->u.x.pen.dashes = (char *)PEN_dashdot;
|
||
|
|
dc->u.x.pen.dash_len = 4;
|
||
|
|
break;
|
||
|
|
case PS_DASHDOTDOT:
|
||
|
|
dc->u.x.pen.dashes = (char *)PEN_dashdotdot;
|
||
|
|
dc->u.x.pen.dash_len = 6;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return prevHandle;
|
||
|
|
}
|