2 * Copyright (C) 2007 Google (Evan Stade)
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include "gdiplus_private.h"
26 #include "wine/debug.h"
28 WINE_DEFAULT_DEBUG_CHANNEL(gdiplus
);
30 static DWORD
gdip_to_gdi_dash(GpDashStyle dash
)
39 case DashStyleDashDot
:
41 case DashStyleDashDotDot
:
44 FIXME("DashStyleCustom not implemented\n");
47 ERR("Not a member of GpDashStyle enumeration\n");
52 static DWORD
gdip_to_gdi_join(GpLineJoin join
)
60 case LineJoinMiterClipped
:
63 ERR("Not a member of GpLineJoin enumeration\n");
68 GpStatus WINGDIPAPI
GdipClonePen(GpPen
*pen
, GpPen
**clonepen
)
71 return InvalidParameter
;
73 *clonepen
= GdipAlloc(sizeof(GpPen
));
74 if(!*clonepen
) return OutOfMemory
;
76 memcpy(*clonepen
, pen
, sizeof(GpPen
));
78 GdipCloneCustomLineCap(pen
->customstart
, &(*clonepen
)->customstart
);
79 GdipCloneCustomLineCap(pen
->customend
, &(*clonepen
)->customend
);
80 GdipCloneBrush(pen
->brush
, &(*clonepen
)->brush
);
82 (*clonepen
)->gdipen
= ExtCreatePen((*clonepen
)->style
,
83 roundr((*clonepen
)->width
),
84 &(*clonepen
)->brush
->lb
, 0, NULL
);
89 GpStatus WINGDIPAPI
GdipCreatePen1(ARGB color
, FLOAT width
, GpUnit unit
,
95 return InvalidParameter
;
97 gp_pen
= GdipAlloc(sizeof(GpPen
));
98 if(!gp_pen
) return OutOfMemory
;
100 gp_pen
->style
= GP_DEFAULT_PENSTYLE
;
101 gp_pen
->width
= width
;
103 gp_pen
->endcap
= LineCapFlat
;
104 gp_pen
->join
= LineJoinMiter
;
105 gp_pen
->miterlimit
= 10.0;
106 gp_pen
->dash
= DashStyleSolid
;
107 GdipCreateSolidFill(color
, (GpSolidFill
**)(&gp_pen
->brush
));
109 if((gp_pen
->unit
== UnitWorld
) || (gp_pen
->unit
== UnitPixel
)) {
110 gp_pen
->gdipen
= ExtCreatePen(gp_pen
->style
, (INT
) gp_pen
->width
,
111 &gp_pen
->brush
->lb
, 0, NULL
);
113 FIXME("UnitWorld, UnitPixel only supported units\n");
115 return NotImplemented
;
123 GpStatus WINGDIPAPI
GdipDeletePen(GpPen
*pen
)
125 if(!pen
) return InvalidParameter
;
126 DeleteObject(pen
->gdipen
);
128 GdipDeleteBrush(pen
->brush
);
129 GdipDeleteCustomLineCap(pen
->customstart
);
130 GdipDeleteCustomLineCap(pen
->customend
);
136 GpStatus WINGDIPAPI
GdipGetPenBrushFill(GpPen
*pen
, GpBrush
**brush
)
139 return InvalidParameter
;
141 return GdipCloneBrush(pen
->brush
, brush
);
144 GpStatus WINGDIPAPI
GdipGetPenColor(GpPen
*pen
, ARGB
*argb
)
147 return InvalidParameter
;
149 if(pen
->brush
->bt
!= BrushTypeSolidColor
)
150 return NotImplemented
;
152 return GdipGetSolidFillColor(((GpSolidFill
*)pen
->brush
), argb
);
155 GpStatus WINGDIPAPI
GdipGetPenDashStyle(GpPen
*pen
, GpDashStyle
*dash
)
158 return InvalidParameter
;
165 GpStatus WINGDIPAPI
GdipSetPenBrushFill(GpPen
*pen
, GpBrush
*brush
)
170 return InvalidParameter
;
172 GdipDeleteBrush(pen
->brush
);
173 retval
= GdipCloneBrush(brush
, &pen
->brush
);
177 DeleteObject(pen
->gdipen
);
178 pen
->gdipen
= ExtCreatePen(pen
->style
, roundr(pen
->width
), &pen
->brush
->lb
, 0,
184 GpStatus WINGDIPAPI
GdipSetPenColor(GpPen
*pen
, ARGB argb
)
187 return InvalidParameter
;
189 if(pen
->brush
->bt
!= BrushTypeSolidColor
)
190 return NotImplemented
;
192 return GdipSetSolidFillColor(((GpSolidFill
*)pen
->brush
), argb
);
195 GpStatus WINGDIPAPI
GdipSetPenCustomEndCap(GpPen
*pen
, GpCustomLineCap
* customCap
)
197 GpCustomLineCap
* cap
;
200 if(!pen
|| !customCap
) return InvalidParameter
;
202 if((ret
= GdipCloneCustomLineCap(customCap
, &cap
)) == Ok
){
203 GdipDeleteCustomLineCap(pen
->customend
);
204 pen
->endcap
= LineCapCustom
;
205 pen
->customend
= cap
;
211 GpStatus WINGDIPAPI
GdipSetPenCustomStartCap(GpPen
*pen
, GpCustomLineCap
* customCap
)
213 GpCustomLineCap
* cap
;
216 if(!pen
|| !customCap
) return InvalidParameter
;
218 if((ret
= GdipCloneCustomLineCap(customCap
, &cap
)) == Ok
){
219 GdipDeleteCustomLineCap(pen
->customstart
);
220 pen
->startcap
= LineCapCustom
;
221 pen
->customstart
= cap
;
227 GpStatus WINGDIPAPI
GdipSetPenDashStyle(GpPen
*pen
, GpDashStyle dash
)
230 return InvalidParameter
;
232 DeleteObject(pen
->gdipen
);
234 pen
->style
&= ~(PS_ALTERNATE
| PS_SOLID
| PS_DASH
| PS_DOT
| PS_DASHDOT
|
235 PS_DASHDOTDOT
| PS_NULL
| PS_USERSTYLE
| PS_INSIDEFRAME
);
236 pen
->style
|= gdip_to_gdi_dash(dash
);
238 pen
->gdipen
= ExtCreatePen(pen
->style
, (INT
) pen
->width
, &pen
->brush
->lb
, 0, NULL
);
243 GpStatus WINGDIPAPI
GdipSetPenEndCap(GpPen
*pen
, GpLineCap cap
)
245 if(!pen
) return InvalidParameter
;
247 /* The old custom cap gets deleted even if the new style is LineCapCustom. */
248 GdipDeleteCustomLineCap(pen
->customend
);
249 pen
->customend
= NULL
;
255 /* FIXME: startcap, dashcap not used. */
256 GpStatus WINGDIPAPI
GdipSetPenLineCap197819(GpPen
*pen
, GpLineCap start
,
257 GpLineCap end
, GpDashCap dash
)
260 return InvalidParameter
;
262 GdipDeleteCustomLineCap(pen
->customend
);
263 GdipDeleteCustomLineCap(pen
->customstart
);
264 pen
->customend
= NULL
;
265 pen
->customstart
= NULL
;
267 pen
->startcap
= start
;
274 /* FIXME: Miter line joins behave a bit differently than they do in windows.
275 * Both kinds of miter joins clip if the angle is less than 11 degrees. */
276 GpStatus WINGDIPAPI
GdipSetPenLineJoin(GpPen
*pen
, GpLineJoin join
)
278 if(!pen
) return InvalidParameter
;
280 DeleteObject(pen
->gdipen
);
282 pen
->style
&= ~(PS_JOIN_ROUND
| PS_JOIN_BEVEL
| PS_JOIN_MITER
);
283 pen
->style
|= gdip_to_gdi_join(join
);
285 pen
->gdipen
= ExtCreatePen(pen
->style
, (INT
) pen
->width
, &pen
->brush
->lb
, 0, NULL
);
290 GpStatus WINGDIPAPI
GdipSetPenMiterLimit(GpPen
*pen
, REAL limit
)
293 return InvalidParameter
;
295 pen
->miterlimit
= limit
;
300 GpStatus WINGDIPAPI
GdipSetPenStartCap(GpPen
*pen
, GpLineCap cap
)
302 if(!pen
) return InvalidParameter
;
304 GdipDeleteCustomLineCap(pen
->customstart
);
305 pen
->customstart
= NULL
;