1 /*
2 * Copyright (C) 2007 Google (Evan Stade)
3 *
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.
8 *
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.
13 *
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
17 */
18
19 #include <stdarg.h>
20
21 #include "windef.h"
22 #include "winbase.h"
23 #include "wingdi.h"
24
25 #include "objbase.h"
26
27 #include "gdiplus.h"
28 #include "gdiplus_private.h"
29 #include "wine/debug.h"
30
31 WINE_DEFAULT_DEBUG_CHANNEL(gdiplus);
32
33 GpStatus WINGDIPAPI GdipCloneCustomLineCap(GpCustomLineCap* from,
34 GpCustomLineCap** to)
35 {
36 TRACE("(%p, %p)\n", from, to);
37
38 if(!from || !to)
39 return InvalidParameter;
40
41 *to = GdipAlloc(sizeof(GpCustomLineCap));
42 if(!*to) return OutOfMemory;
43
44 memcpy(*to, from, sizeof(GpCustomLineCap));
45
46 (*to)->pathdata.Points = GdipAlloc(from->pathdata.Count * sizeof(PointF));
47 (*to)->pathdata.Types = GdipAlloc(from->pathdata.Count);
48
49 if((!(*to)->pathdata.Types || !(*to)->pathdata.Points) && (*to)->pathdata.Count){
50 GdipFree((*to)->pathdata.Points);
51 GdipFree((*to)->pathdata.Types);
52 GdipFree(*to);
53 return OutOfMemory;
54 }
55
56 memcpy((*to)->pathdata.Points, from->pathdata.Points, from->pathdata.Count
57 * sizeof(PointF));
58 memcpy((*to)->pathdata.Types, from->pathdata.Types, from->pathdata.Count);
59
60 TRACE("<-- %p\n", *to);
61
62 return Ok;
63 }
64
65 /* FIXME: Sometimes when fillPath is non-null and stroke path is null, the native
66 * version of this function returns NotImplemented. I cannot figure out why. */
67 GpStatus WINGDIPAPI GdipCreateCustomLineCap(GpPath* fillPath, GpPath* strokePath,
68 GpLineCap baseCap, REAL baseInset, GpCustomLineCap **customCap)
69 {
70 GpPathData *pathdata;
71
72 TRACE("%p %p %d %f %p\n", fillPath, strokePath, baseCap, baseInset, customCap);
73
74 if(!customCap || !(fillPath || strokePath))
75 return InvalidParameter;
76
77 *customCap = GdipAlloc(sizeof(GpCustomLineCap));
78 if(!*customCap) return OutOfMemory;
79
80 if(strokePath){
81 (*customCap)->fill = FALSE;
82 pathdata = &strokePath->pathdata;
83 }
84 else{
85 (*customCap)->fill = TRUE;
86 pathdata = &fillPath->pathdata;
87 }
88
89 (*customCap)->pathdata.Points = GdipAlloc(pathdata->Count * sizeof(PointF));
90 (*customCap)->pathdata.Types = GdipAlloc(pathdata->Count);
91
92 if((!(*customCap)->pathdata.Types || !(*customCap)->pathdata.Points) &&
93 pathdata->Count){
94 GdipFree((*customCap)->pathdata.Points);
95 GdipFree((*customCap)->pathdata.Types);
96 GdipFree(*customCap);
97 return OutOfMemory;
98 }
99
100 memcpy((*customCap)->pathdata.Points, pathdata->Points, pathdata->Count
101 * sizeof(PointF));
102 memcpy((*customCap)->pathdata.Types, pathdata->Types, pathdata->Count);
103 (*customCap)->pathdata.Count = pathdata->Count;
104
105 (*customCap)->inset = baseInset;
106 (*customCap)->cap = baseCap;
107 (*customCap)->join = LineJoinMiter;
108 (*customCap)->scale = 1.0;
109
110 TRACE("<-- %p\n", *customCap);
111
112 return Ok;
113 }
114
115 GpStatus WINGDIPAPI GdipDeleteCustomLineCap(GpCustomLineCap *customCap)
116 {
117 TRACE("(%p)\n", customCap);
118
119 if(!customCap)
120 return InvalidParameter;
121
122 GdipFree(customCap->pathdata.Points);
123 GdipFree(customCap->pathdata.Types);
124 GdipFree(customCap);
125
126 return Ok;
127 }
128
129 GpStatus WINGDIPAPI GdipGetCustomLineCapStrokeJoin(GpCustomLineCap* customCap,
130 GpLineJoin* lineJoin)
131 {
132 TRACE("(%p, %p)\n", customCap, lineJoin);
133
134 if(!customCap || !lineJoin)
135 return InvalidParameter;
136
137 *lineJoin = customCap->join;
138
139 return Ok;
140 }
141
142 GpStatus WINGDIPAPI GdipGetCustomLineCapWidthScale(GpCustomLineCap* custom,
143 REAL* widthScale)
144 {
145 TRACE("(%p, %p)\n", custom, widthScale);
146
147 if(!custom || !widthScale)
148 return InvalidParameter;
149
150 *widthScale = custom->scale;
151
152 return Ok;
153 }
154
155 GpStatus WINGDIPAPI GdipSetCustomLineCapStrokeCaps(GpCustomLineCap* custom,
156 GpLineCap start, GpLineCap end)
157 {
158 static int calls;
159
160 TRACE("(%p,%u,%u)\n", custom, start, end);
161
162 if(!custom)
163 return InvalidParameter;
164
165 if(!(calls++))
166 FIXME("not implemented\n");
167
168 return NotImplemented;
169 }
170
171 GpStatus WINGDIPAPI GdipSetCustomLineCapBaseCap(GpCustomLineCap* custom,
172 GpLineCap base)
173 {
174 static int calls;
175
176 TRACE("(%p,%u)\n", custom, base);
177
178 if(!(calls++))
179 FIXME("not implemented\n");
180
181 return NotImplemented;
182 }
183
184 GpStatus WINGDIPAPI GdipGetCustomLineCapBaseInset(GpCustomLineCap* custom,
185 REAL* inset)
186 {
187 TRACE("(%p, %p)\n", custom, inset);
188
189 if(!custom || !inset)
190 return InvalidParameter;
191
192 *inset = custom->inset;
193
194 return Ok;
195 }
196
197 GpStatus WINGDIPAPI GdipSetCustomLineCapBaseInset(GpCustomLineCap* custom,
198 REAL inset)
199 {
200 static int calls;
201
202 TRACE("(%p,%0.2f)\n", custom, inset);
203
204 if(!(calls++))
205 FIXME("not implemented\n");
206
207 return NotImplemented;
208 }
209
210 /*FIXME: LineJoin completely ignored now */
211 GpStatus WINGDIPAPI GdipSetCustomLineCapStrokeJoin(GpCustomLineCap* custom,
212 GpLineJoin join)
213 {
214 TRACE("(%p, %d)\n", custom, join);
215
216 if(!custom)
217 return InvalidParameter;
218
219 custom->join = join;
220
221 return Ok;
222 }
223
224 GpStatus WINGDIPAPI GdipSetCustomLineCapWidthScale(GpCustomLineCap* custom,
225 REAL width)
226 {
227 static int calls;
228
229 TRACE("(%p,%0.2f)\n", custom, width);
230
231 if(!(calls++))
232 FIXME("not implemented\n");
233
234 return NotImplemented;
235 }
236
237 GpStatus WINGDIPAPI GdipGetCustomLineCapBaseCap(GpCustomLineCap *customCap, GpLineCap *baseCap)
238 {
239 TRACE("(%p, %p)\n", customCap, baseCap);
240
241 if(!customCap || !baseCap)
242 return InvalidParameter;
243
244 *baseCap = customCap->cap;
245
246 return Ok;
247 }
248
249 GpStatus WINGDIPAPI GdipCreateAdjustableArrowCap(REAL height, REAL width, BOOL fill,
250 GpAdjustableArrowCap **cap)
251 {
252 static int calls;
253
254 TRACE("(%0.2f,%0.2f,%i,%p)\n", height, width, fill, cap);
255
256 if(!(calls++))
257 FIXME("not implemented\n");
258
259 return NotImplemented;
260 }
261
262 GpStatus WINGDIPAPI GdipGetAdjustableArrowCapFillState(GpAdjustableArrowCap* cap, BOOL* fill)
263 {
264 static int calls;
265
266 TRACE("(%p,%p)\n", cap, fill);
267
268 if(!(calls++))
269 FIXME("not implemented\n");
270
271 return NotImplemented;
272 }
273
274 GpStatus WINGDIPAPI GdipGetAdjustableArrowCapHeight(GpAdjustableArrowCap* cap, REAL* height)
275 {
276 static int calls;
277
278 TRACE("(%p,%p)\n", cap, height);
279
280 if(!(calls++))
281 FIXME("not implemented\n");
282
283 return NotImplemented;
284 }
285
286 GpStatus WINGDIPAPI GdipGetAdjustableArrowCapMiddleInset(GpAdjustableArrowCap* cap, REAL* middle)
287 {
288 static int calls;
289
290 TRACE("(%p,%p)\n", cap, middle);
291
292 if(!(calls++))
293 FIXME("not implemented\n");
294
295 return NotImplemented;
296 }
297
298 GpStatus WINGDIPAPI GdipGetAdjustableArrowCapWidth(GpAdjustableArrowCap* cap, REAL* width)
299 {
300 static int calls;
301
302 TRACE("(%p,%p)\n", cap, width);
303
304 if(!(calls++))
305 FIXME("not implemented\n");
306
307 return NotImplemented;
308 }
309
310 GpStatus WINGDIPAPI GdipSetAdjustableArrowCapFillState(GpAdjustableArrowCap* cap, BOOL fill)
311 {
312 static int calls;
313
314 TRACE("(%p,%i)\n", cap, fill);
315
316 if(!(calls++))
317 FIXME("not implemented\n");
318
319 return NotImplemented;
320 }
321
322 GpStatus WINGDIPAPI GdipSetAdjustableArrowCapHeight(GpAdjustableArrowCap* cap, REAL height)
323 {
324 static int calls;
325
326 TRACE("(%p,%0.2f)\n", cap, height);
327
328 if(!(calls++))
329 FIXME("not implemented\n");
330
331 return NotImplemented;
332 }
333
334 GpStatus WINGDIPAPI GdipSetAdjustableArrowCapMiddleInset(GpAdjustableArrowCap* cap, REAL middle)
335 {
336 static int calls;
337
338 TRACE("(%p,%0.2f)\n", cap, middle);
339
340 if(!(calls++))
341 FIXME("not implemented\n");
342
343 return NotImplemented;
344 }
345
346 GpStatus WINGDIPAPI GdipSetAdjustableArrowCapWidth(GpAdjustableArrowCap* cap, REAL width)
347 {
348 static int calls;
349
350 TRACE("(%p,%0.2f)\n", cap, width);
351
352 if(!(calls++))
353 FIXME("not implemented\n");
354
355 return NotImplemented;
356 }
357
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