1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #include "../../include/pdfwindow/PDFWindow.h"
8 #include "../../include/pdfwindow/PWL_Wnd.h"
9 #include "../../include/pdfwindow/PWL_Utils.h"
10 #include "../../include/pdfwindow/PWL_Icon.h"
11
12 #define IsFloatZero(f) ((f) < 0.0001 && (f) > -0.0001)
13 #define IsFloatBigger(fa,fb) ((fa) > (fb) && !IsFloatZero((fa) - (fb)))
14 #define IsFloatSmaller(fa,fb) ((fa) < (fb) && !IsFloatZero((fa) - (fb)))
15 #define IsFloatEqual(fa,fb) IsFloatZero((fa)-(fb))
16
17 /* ---------------------------- CPWL_Utils ------------------------------ */
18
GetAppStreamFromArray(const CPWL_PathData * pPathData,FX_INT32 nCount)19 CFX_ByteString CPWL_Utils::GetAppStreamFromArray(const CPWL_PathData* pPathData, FX_INT32 nCount)
20 {
21 CFX_ByteTextBuf csAP;
22
23 for (FX_INT32 i=0; i<nCount; i++)
24 {
25 switch (pPathData[i].type)
26 {
27 case PWLPT_MOVETO:
28 csAP << pPathData[i].point.x << " " << pPathData[i].point.y << " m\n";
29 break;
30 case PWLPT_LINETO:
31 csAP << pPathData[i].point.x << " " << pPathData[i].point.y << " l\n";
32 break;
33 case PWLPT_BEZIERTO:
34 csAP << pPathData[i].point.x << " " << pPathData[i].point.y << " "
35 << pPathData[i+1].point.x << " " << pPathData[i+1].point.y << " "
36 << pPathData[i+2].point.x << " " << pPathData[i+2].point.y << " c\n";
37
38 i += 2;
39 break;
40 default:
41 break;
42 }
43 }
44
45 return csAP.GetByteString();
46 }
47
GetPathDataFromArray(CFX_PathData & path,const CPWL_PathData * pPathData,FX_INT32 nCount)48 void CPWL_Utils::GetPathDataFromArray(CFX_PathData& path, const CPWL_PathData* pPathData, FX_INT32 nCount)
49 {
50 path.SetPointCount(nCount);
51
52 for (FX_INT32 i=0; i<nCount; i++)
53 {
54 switch (pPathData[i].type)
55 {
56 case PWLPT_MOVETO:
57 path.SetPoint(i, pPathData[i].point.x, pPathData[i].point.y, FXPT_MOVETO);
58 break;
59 case PWLPT_LINETO:
60 path.SetPoint(i, pPathData[i].point.x, pPathData[i].point.y, FXPT_LINETO);
61 break;
62 case PWLPT_BEZIERTO:
63 path.SetPoint(i, pPathData[i].point.x, pPathData[i].point.y, FXPT_BEZIERTO);
64 break;
65 default:
66 break;
67 }
68 }
69 }
70
71
MaxRect(const CPDF_Rect & rect1,const CPDF_Rect & rect2)72 CPDF_Rect CPWL_Utils::MaxRect(const CPDF_Rect & rect1,const CPDF_Rect & rect2)
73 {
74 CPDF_Rect rcRet;
75
76 rcRet.left = PWL_MIN(rect1.left,rect2.left);
77 rcRet.bottom = PWL_MIN(rect1.bottom,rect2.bottom);
78 rcRet.right = PWL_MAX(rect1.right,rect2.right);
79 rcRet.top = PWL_MAX(rect1.top,rect2.top);
80
81 return rcRet;
82 }
83
OffsetRect(const CPDF_Rect & rect,FX_FLOAT x,FX_FLOAT y)84 CPDF_Rect CPWL_Utils::OffsetRect(const CPDF_Rect & rect,FX_FLOAT x,FX_FLOAT y)
85 {
86 return CPDF_Rect(rect.left + x,rect.bottom + y,
87 rect.right + x,rect.top + y);
88 }
89
ContainsRect(const CPDF_Rect & rcParent,const CPDF_Rect & rcChild)90 FX_BOOL CPWL_Utils::ContainsRect(const CPDF_Rect& rcParent, const CPDF_Rect& rcChild)
91 {
92 return rcChild.left >= rcParent.left && rcChild.bottom >= rcParent.bottom &&
93 rcChild.right <= rcParent.right && rcChild.top <= rcParent.top;
94 }
95
IntersectRect(const CPDF_Rect & rect1,const CPDF_Rect & rect2)96 FX_BOOL CPWL_Utils::IntersectRect(const CPDF_Rect& rect1, const CPDF_Rect& rect2)
97 {
98 FX_FLOAT left = rect1.left > rect2.left ? rect1.left : rect2.left;
99 FX_FLOAT right = rect1.right < rect2.right ? rect1.right : rect2.right;
100 FX_FLOAT bottom = rect1.bottom > rect2.bottom ? rect1.bottom : rect2.bottom;
101 FX_FLOAT top = rect1.top < rect2.top ? rect1.top : rect2.top;
102
103 return left < right && bottom < top;
104 }
105
OffsetPoint(const CPDF_Point & point,FX_FLOAT x,FX_FLOAT y)106 CPDF_Point CPWL_Utils::OffsetPoint(const CPDF_Point& point,FX_FLOAT x,FX_FLOAT y)
107 {
108 return CPDF_Point(point.x + x,point.y + y);
109 }
110
OverlapWordRange(const CPVT_WordRange & wr1,const CPVT_WordRange & wr2)111 CPVT_WordRange CPWL_Utils::OverlapWordRange(const CPVT_WordRange & wr1, const CPVT_WordRange & wr2)
112 {
113 CPVT_WordRange wrRet;
114
115 if (wr2.EndPos.WordCmp(wr1.BeginPos) < 0 || wr2.BeginPos.WordCmp(wr1.EndPos) > 0) return wrRet;
116 if (wr1.EndPos.WordCmp(wr2.BeginPos) < 0 || wr1.BeginPos.WordCmp(wr2.EndPos) > 0) return wrRet;
117
118 if (wr1.BeginPos.WordCmp(wr2.BeginPos) < 0)
119 {
120 wrRet.BeginPos = wr2.BeginPos;
121 }
122 else
123 {
124 wrRet.BeginPos = wr1.BeginPos;
125 }
126
127 if (wr1.EndPos.WordCmp(wr2.EndPos) < 0)
128 {
129 wrRet.EndPos = wr1.EndPos;
130 }
131 else
132 {
133 wrRet.EndPos = wr2.EndPos;
134 }
135
136 return wrRet;
137 }
138
GetAP_Check(const CPDF_Rect & crBBox)139 CFX_ByteString CPWL_Utils::GetAP_Check(const CPDF_Rect & crBBox)
140 {
141 CFX_ByteTextBuf csAP;
142
143 FX_FLOAT fWidth = crBBox.right - crBBox.left;
144 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
145
146 const FX_INT32 num = 8;
147
148 CPWL_Point pts[num*3] =
149 {
150 //1
151 CPWL_Point(0.28f, 0.52f),
152 CPWL_Point(0.27f, 0.48f),
153 CPWL_Point(0.29f, 0.40f),
154
155 //2
156 CPWL_Point(0.30f, 0.33f),
157 CPWL_Point(0.31f, 0.29f),
158 CPWL_Point(0.31f, 0.28f),
159
160 //3
161 CPWL_Point(0.39f, 0.28f),
162 CPWL_Point(0.49f, 0.29f),
163 CPWL_Point(0.77f, 0.67f),
164
165 //4
166 CPWL_Point(0.76f, 0.68f),
167 CPWL_Point(0.78f, 0.69f),
168 CPWL_Point(0.76f, 0.75f),
169
170 //5
171 CPWL_Point(0.76f, 0.75f),
172 CPWL_Point(0.73f, 0.80f),
173 CPWL_Point(0.68f, 0.75f),
174
175 //6
176 CPWL_Point(0.68f, 0.74f),
177 CPWL_Point(0.68f, 0.74f),
178 CPWL_Point(0.44f, 0.47f),
179
180 //7
181 CPWL_Point(0.43f, 0.47f),
182 CPWL_Point(0.40f, 0.47f),
183 CPWL_Point(0.41f, 0.58f),
184
185 //8
186 CPWL_Point(0.40f, 0.60f),
187 CPWL_Point(0.28f, 0.66f),
188 CPWL_Point(0.30f, 0.56f)
189 };
190
191 for (FX_INT32 j=0; j<num*3; j++)
192 {
193 pts[j].x *= fWidth;
194 pts[j].x += crBBox.left;
195
196 pts[j].y *= fHeight;
197 pts[j].y += crBBox.bottom;
198 }
199
200 csAP << pts[0].x << " " << pts[0].y << " m\n";
201
202 for (FX_INT32 i=0; i<num; i++)
203 {
204 FX_INT32 nCur = i*3;
205 FX_INT32 n1 = i*3 + 1;
206 FX_INT32 n2 = i*3 + 2;
207 FX_INT32 nNext = (i < num-1 ? (i+1)*3 : 0);
208
209 FX_FLOAT px1 = pts[n1].x - pts[nCur].x;
210 FX_FLOAT py1 = pts[n1].y - pts[nCur].y;
211 FX_FLOAT px2 = pts[n2].x - pts[nNext].x;
212 FX_FLOAT py2 = pts[n2].y - pts[nNext].y;
213
214 csAP << pts[nCur].x + px1 * PWL_BEZIER << " " << pts[nCur].y + py1 * PWL_BEZIER << " "
215 << pts[nNext].x + px2 * PWL_BEZIER << " " << pts[nNext].y + py2 * PWL_BEZIER << " "
216 << pts[nNext].x << " " << pts[nNext].y << " c\n";
217 }
218
219 return csAP.GetByteString();
220 }
221
GetAP_Circle(const CPDF_Rect & crBBox)222 CFX_ByteString CPWL_Utils::GetAP_Circle(const CPDF_Rect & crBBox)
223 {
224 CFX_ByteTextBuf csAP;
225
226 FX_FLOAT fWidth = crBBox.right - crBBox.left;
227 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
228
229 CPDF_Point pt1(crBBox.left,crBBox.bottom + fHeight / 2);
230 CPDF_Point pt2(crBBox.left + fWidth / 2,crBBox.top);
231 CPDF_Point pt3(crBBox.right,crBBox.bottom + fHeight / 2);
232 CPDF_Point pt4(crBBox.left + fWidth / 2,crBBox.bottom);
233
234 csAP << pt1.x << " " << pt1.y << " m\n";
235
236 FX_FLOAT px = pt2.x - pt1.x;
237 FX_FLOAT py = pt2.y - pt1.y;
238
239 csAP << pt1.x << " " << pt1.y + py * PWL_BEZIER << " "
240 << pt2.x - px * PWL_BEZIER << " " << pt2.y << " "
241 << pt2.x << " " << pt2.y << " c\n";
242
243 px = pt3.x - pt2.x;
244 py = pt2.y - pt3.y;
245
246 csAP << pt2.x + px * PWL_BEZIER << " " << pt2.y << " "
247 << pt3.x << " " << pt3.y + py * PWL_BEZIER << " "
248 << pt3.x << " " << pt3.y << " c\n";
249
250 px = pt3.x - pt4.x;
251 py = pt3.y - pt4.y;
252
253 csAP << pt3.x << " " << pt3.y - py * PWL_BEZIER << " "
254 << pt4.x + px * PWL_BEZIER << " " << pt4.y << " "
255 << pt4.x << " " << pt4.y << " c\n";
256
257 px = pt4.x - pt1.x;
258 py = pt1.y - pt4.y;
259
260 csAP << pt4.x - px * PWL_BEZIER << " " << pt4.y << " "
261 << pt1.x << " " << pt1.y - py * PWL_BEZIER << " "
262 << pt1.x << " " << pt1.y << " c\n";
263
264 return csAP.GetByteString();
265 }
266
GetAP_Cross(const CPDF_Rect & crBBox)267 CFX_ByteString CPWL_Utils::GetAP_Cross(const CPDF_Rect & crBBox)
268 {
269 CFX_ByteTextBuf csAP;
270
271 csAP << crBBox.left << " " << crBBox.top << " m\n";
272 csAP << crBBox.right << " " << crBBox.bottom << " l\n";
273 csAP << crBBox.left << " " << crBBox.bottom << " m\n";
274 csAP << crBBox.right << " " << crBBox.top << " l\n";
275
276 return csAP.GetByteString();
277 }
278
GetAP_Diamond(const CPDF_Rect & crBBox)279 CFX_ByteString CPWL_Utils::GetAP_Diamond(const CPDF_Rect & crBBox)
280 {
281 CFX_ByteTextBuf csAP;
282
283 FX_FLOAT fWidth = crBBox.right - crBBox.left;
284 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
285
286 CPDF_Point pt1(crBBox.left,crBBox.bottom + fHeight / 2);
287 CPDF_Point pt2(crBBox.left + fWidth / 2,crBBox.top);
288 CPDF_Point pt3(crBBox.right,crBBox.bottom + fHeight / 2);
289 CPDF_Point pt4(crBBox.left + fWidth / 2,crBBox.bottom);
290
291 csAP << pt1.x << " " << pt1.y << " m\n";
292 csAP << pt2.x << " " << pt2.y << " l\n";
293 csAP << pt3.x << " " << pt3.y << " l\n";
294 csAP << pt4.x << " " << pt4.y << " l\n";
295 csAP << pt1.x << " " << pt1.y << " l\n";
296
297 return csAP.GetByteString();
298 }
299
GetAP_Square(const CPDF_Rect & crBBox)300 CFX_ByteString CPWL_Utils::GetAP_Square(const CPDF_Rect & crBBox)
301 {
302 CFX_ByteTextBuf csAP;
303
304 csAP << crBBox.left << " " << crBBox.top << " m\n";
305 csAP << crBBox.right << " " << crBBox.top << " l\n";
306 csAP << crBBox.right << " " << crBBox.bottom << " l\n";
307 csAP << crBBox.left << " " << crBBox.bottom << " l\n";
308 csAP << crBBox.left << " " << crBBox.top << " l\n";
309
310 return csAP.GetByteString();
311 }
312
GetAP_Star(const CPDF_Rect & crBBox)313 CFX_ByteString CPWL_Utils::GetAP_Star(const CPDF_Rect & crBBox)
314 {
315 CFX_ByteTextBuf csAP;
316
317 FX_FLOAT fRadius = (crBBox.top - crBBox.bottom)/(1+(FX_FLOAT)cos(PWL_PI/5.0f));
318 CPDF_Point ptCenter = CPDF_Point((crBBox.left + crBBox.right) / 2.0f,(crBBox.top + crBBox.bottom) / 2.0f);
319
320 FX_FLOAT px[5],py[5];
321
322 FX_FLOAT fAngel = PWL_PI/10.0f;
323
324 for (FX_INT32 i=0; i<5; i++)
325 {
326 px[i] = ptCenter.x + fRadius * (FX_FLOAT)cos(fAngel);
327 py[i] = ptCenter.y + fRadius * (FX_FLOAT)sin(fAngel);
328
329 fAngel += PWL_PI * 2 / 5.0f;
330 }
331
332 csAP << px[0] << " " << py[0] << " m\n";
333
334 FX_INT32 nNext = 0;
335 for (FX_INT32 j=0; j<5; j++)
336 {
337 nNext += 2;
338 if (nNext >= 5) nNext -= 5;
339 csAP << px[nNext] << " " << py[nNext] << " l\n";
340 }
341
342 return csAP.GetByteString();
343 }
344
GetAP_HalfCircle(const CPDF_Rect & crBBox,FX_FLOAT fRotate)345 CFX_ByteString CPWL_Utils::GetAP_HalfCircle(const CPDF_Rect & crBBox,FX_FLOAT fRotate)
346 {
347 CFX_ByteTextBuf csAP;
348
349 FX_FLOAT fWidth = crBBox.right - crBBox.left;
350 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
351
352 CPDF_Point pt1(-fWidth/2,0);
353 CPDF_Point pt2(0,fHeight/2);
354 CPDF_Point pt3(fWidth/2,0);
355
356 FX_FLOAT px,py;
357
358 csAP << cos(fRotate) << " " << sin(fRotate) << " " << -sin(fRotate) << " " << cos(fRotate) << " "
359 << crBBox.left + fWidth / 2 << " " << crBBox.bottom + fHeight / 2 << " cm\n";
360
361
362 csAP << pt1.x << " " << pt1.y << " m\n";
363
364 px = pt2.x - pt1.x;
365 py = pt2.y - pt1.y;
366
367 csAP << pt1.x << " " << pt1.y + py * PWL_BEZIER << " "
368 << pt2.x - px * PWL_BEZIER << " " << pt2.y << " "
369 << pt2.x << " " << pt2.y << " c\n";
370
371 px = pt3.x - pt2.x;
372 py = pt2.y - pt3.y;
373
374 csAP << pt2.x + px * PWL_BEZIER << " " << pt2.y << " "
375 << pt3.x << " " << pt3.y + py * PWL_BEZIER << " "
376 << pt3.x << " " << pt3.y << " c\n";
377
378 return csAP.GetByteString();
379 }
380
381
InflateRect(const CPDF_Rect & rcRect,FX_FLOAT fSize)382 CPDF_Rect CPWL_Utils::InflateRect(const CPDF_Rect & rcRect, FX_FLOAT fSize)
383 {
384 if (rcRect.IsEmpty()) return rcRect;
385
386 CPDF_Rect rcNew(rcRect.left - fSize,
387 rcRect.bottom - fSize,
388 rcRect.right + fSize,
389 rcRect.top + fSize);
390 rcNew.Normalize();
391 return rcNew;
392 }
393
DeflateRect(const CPDF_Rect & rcRect,FX_FLOAT fSize)394 CPDF_Rect CPWL_Utils::DeflateRect(const CPDF_Rect & rcRect, FX_FLOAT fSize)
395 {
396 if (rcRect.IsEmpty()) return rcRect;
397
398 CPDF_Rect rcNew(rcRect.left + fSize,
399 rcRect.bottom + fSize,
400 rcRect.right - fSize,
401 rcRect.top - fSize);
402 rcNew.Normalize();
403 return rcNew;
404 }
405
ScaleRect(const CPDF_Rect & rcRect,FX_FLOAT fScale)406 CPDF_Rect CPWL_Utils::ScaleRect(const CPDF_Rect & rcRect,FX_FLOAT fScale)
407 {
408 FX_FLOAT fHalfWidth = (rcRect.right - rcRect.left) / 2.0f;
409 FX_FLOAT fHalfHeight = (rcRect.top - rcRect.bottom) / 2.0f;
410
411 CPDF_Point ptCenter = CPDF_Point((rcRect.left + rcRect.right) / 2,(rcRect.top + rcRect.bottom) / 2);
412
413 return CPDF_Rect(ptCenter.x - fHalfWidth * fScale,
414 ptCenter.y - fHalfHeight * fScale,
415 ptCenter.x + fHalfWidth * fScale,
416 ptCenter.y + fHalfHeight * fScale);
417 }
418
GetRectFillAppStream(const CPDF_Rect & rect,const CPWL_Color & color)419 CFX_ByteString CPWL_Utils::GetRectFillAppStream(const CPDF_Rect & rect,const CPWL_Color & color)
420 {
421 CFX_ByteTextBuf sAppStream;
422
423 CFX_ByteString sColor = GetColorAppStream(color,TRUE);
424 if (sColor.GetLength() > 0)
425 {
426 sAppStream << "q\n" << sColor;
427 sAppStream << rect.left << " " << rect.bottom << " "
428 << rect.right - rect.left << " " << rect.top - rect.bottom << " re f\nQ\n";
429 }
430
431 return sAppStream.GetByteString();
432 }
433
GetCircleFillAppStream(const CPDF_Rect & rect,const CPWL_Color & color)434 CFX_ByteString CPWL_Utils::GetCircleFillAppStream(const CPDF_Rect & rect,const CPWL_Color & color)
435 {
436 CFX_ByteTextBuf sAppStream;
437
438 CFX_ByteString sColor = GetColorAppStream(color,TRUE);
439 if (sColor.GetLength() > 0)
440 {
441 sAppStream << "q\n" << sColor << CPWL_Utils::GetAP_Circle(rect) << "f\nQ\n";
442 }
443
444 return sAppStream.GetByteString();
445 }
446
GetCenterSquare(const CPDF_Rect & rect)447 CPDF_Rect CPWL_Utils::GetCenterSquare(const CPDF_Rect & rect)
448 {
449 FX_FLOAT fWidth = rect.right - rect.left;
450 FX_FLOAT fHeight = rect.top - rect.bottom;
451
452 FX_FLOAT fCenterX = (rect.left + rect.right)/2.0f;
453 FX_FLOAT fCenterY = (rect.top + rect.bottom)/2.0f;
454
455 FX_FLOAT fRadius = (fWidth > fHeight) ? fHeight / 2 : fWidth / 2;
456
457 return CPDF_Rect(fCenterX - fRadius,fCenterY - fRadius,fCenterX + fRadius,fCenterY + fRadius);
458 }
459
GetEditAppStream(IFX_Edit * pEdit,const CPDF_Point & ptOffset,const CPVT_WordRange * pRange,FX_BOOL bContinuous,FX_WORD SubWord)460 CFX_ByteString CPWL_Utils::GetEditAppStream(IFX_Edit* pEdit, const CPDF_Point & ptOffset, const CPVT_WordRange * pRange,
461 FX_BOOL bContinuous, FX_WORD SubWord)
462 {
463 return IFX_Edit::GetEditAppearanceStream(pEdit,ptOffset,pRange,bContinuous,SubWord);
464 }
465
GetEditSelAppStream(IFX_Edit * pEdit,const CPDF_Point & ptOffset,const CPVT_WordRange * pRange)466 CFX_ByteString CPWL_Utils::GetEditSelAppStream(IFX_Edit* pEdit, const CPDF_Point & ptOffset,
467 const CPVT_WordRange * pRange)
468 {
469 return IFX_Edit::GetSelectAppearanceStream(pEdit,ptOffset,pRange);
470 }
471
GetSquigglyAppearanceStream(FX_FLOAT fStartX,FX_FLOAT fEndX,FX_FLOAT fY,FX_FLOAT fStep)472 static CFX_ByteString GetSquigglyAppearanceStream(FX_FLOAT fStartX, FX_FLOAT fEndX, FX_FLOAT fY, FX_FLOAT fStep)
473 {
474 CFX_ByteTextBuf sRet;
475
476 sRet << "0 w\n" << fStartX << " " << fY << " m\n";
477
478 FX_FLOAT fx;
479 FX_INT32 i;
480
481 for (i=1,fx=fStartX+fStep; fx<fEndX; fx+=fStep,i++)
482 {
483 sRet << fx << " " << fY + (i&1)*fStep << " l\n";
484 }
485
486 sRet << "S\n";
487
488 return sRet.GetByteString();
489 }
490
GetWordSpellCheckAppearanceStream(IFX_Edit_Iterator * pIterator,const CPDF_Point & ptOffset,const CPVT_WordRange & wrWord)491 static CFX_ByteString GetWordSpellCheckAppearanceStream(IFX_Edit_Iterator* pIterator, const CPDF_Point & ptOffset,
492 const CPVT_WordRange & wrWord)
493 {
494 CFX_ByteTextBuf sRet;
495
496 FX_FLOAT fStartX = 0.0f;
497 FX_FLOAT fEndX = 0.0f;
498 FX_FLOAT fY = 0.0f;
499 FX_FLOAT fStep = 0.0f;
500
501 FX_BOOL bBreak = FALSE;
502
503 if (pIterator)
504 {
505 pIterator->SetAt(wrWord.BeginPos);
506
507 do
508 {
509 CPVT_WordPlace place = pIterator->GetAt();
510
511 CPVT_Line line;
512 if (pIterator->GetLine(line))
513 {
514 fY = line.ptLine.y;
515 fStep = (line.fLineAscent - line.fLineDescent) / 16.0f;
516 }
517
518 if (place.LineCmp(wrWord.BeginPos) == 0)
519 {
520 pIterator->SetAt(wrWord.BeginPos);
521 CPVT_Word word;
522 if (pIterator->GetWord(word))
523 {
524 fStartX = word.ptWord.x;
525 }
526 }
527 else
528 {
529 fStartX = line.ptLine.x;
530 }
531
532 if (place.LineCmp(wrWord.EndPos) == 0)
533 {
534 pIterator->SetAt(wrWord.EndPos);
535 CPVT_Word word;
536 if (pIterator->GetWord(word))
537 {
538 fEndX = word.ptWord.x + word.fWidth;
539 }
540
541 bBreak = TRUE;
542 }
543 else
544 {
545 fEndX = line.ptLine.x + line.fLineWidth;
546 }
547
548 sRet << GetSquigglyAppearanceStream(fStartX + ptOffset.x, fEndX + ptOffset.x, fY + ptOffset.y,fStep);
549
550 if (bBreak) break;
551 }
552 while (pIterator->NextLine());
553 }
554
555 return sRet.GetByteString();
556 }
557
GetSpellCheckAppStream(IFX_Edit * pEdit,IPWL_SpellCheck * pSpellCheck,const CPDF_Point & ptOffset,const CPVT_WordRange * pRange)558 CFX_ByteString CPWL_Utils::GetSpellCheckAppStream(IFX_Edit* pEdit, IPWL_SpellCheck* pSpellCheck, const CPDF_Point & ptOffset,
559 const CPVT_WordRange * pRange)
560 {
561 ASSERT(pEdit != NULL);
562 ASSERT(pSpellCheck != NULL);
563
564 CFX_ByteTextBuf sRet;
565
566 if (pRange && pRange->IsExist())
567 {
568 if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator())
569 {
570 pIterator->SetAt(pRange->BeginPos);
571
572 FX_BOOL bLatinWord = FALSE;
573 CPVT_WordPlace wpWordStart;
574 CFX_ByteString sWord;
575
576 CPVT_WordPlace oldplace;
577 while (pIterator->NextWord())
578 {
579 CPVT_WordPlace place = pIterator->GetAt();
580 if (pRange && place.WordCmp(pRange->EndPos) > 0) break;
581
582 CPVT_Word word;
583 if (pIterator->GetWord(word))
584 {
585 if (FX_EDIT_ISLATINWORD(word.Word))
586 {
587 if (!bLatinWord)
588 {
589 wpWordStart = place;
590 bLatinWord = TRUE;
591 }
592
593 sWord += (char)word.Word;
594 oldplace = place;
595 }
596 else
597 {
598 if (bLatinWord)
599 {
600 if (!pSpellCheck->CheckWord(sWord))
601 {
602 sRet << GetWordSpellCheckAppearanceStream(pIterator,ptOffset,CPVT_WordRange(wpWordStart,oldplace));
603 pIterator->SetAt(place);
604 }
605 bLatinWord = FALSE;
606 }
607
608 sWord.Empty();
609 }
610 }
611 else
612 {
613 if (bLatinWord)
614 {
615 if (!pSpellCheck->CheckWord(sWord))
616 sRet << GetWordSpellCheckAppearanceStream(pIterator,ptOffset,CPVT_WordRange(wpWordStart,oldplace));
617 bLatinWord = FALSE;
618 sWord.Empty();
619 }
620 }
621 }
622
623 if (bLatinWord)
624 {
625 if (!pSpellCheck->CheckWord(sWord))
626 sRet << GetWordSpellCheckAppearanceStream(pIterator,ptOffset,CPVT_WordRange(wpWordStart,oldplace));
627
628 bLatinWord = FALSE;
629 sWord.Empty();
630 }
631 }
632 }
633
634 return sRet.GetByteString();
635 }
636
GetTextAppStream(const CPDF_Rect & rcBBox,IFX_Edit_FontMap * pFontMap,const CFX_WideString & sText,FX_INT32 nAlignmentH,FX_INT32 nAlignmentV,FX_FLOAT fFontSize,FX_BOOL bMultiLine,FX_BOOL bAutoReturn,const CPWL_Color & crText)637 CFX_ByteString CPWL_Utils::GetTextAppStream(const CPDF_Rect & rcBBox,IFX_Edit_FontMap * pFontMap,
638 const CFX_WideString & sText, FX_INT32 nAlignmentH, FX_INT32 nAlignmentV,
639 FX_FLOAT fFontSize, FX_BOOL bMultiLine, FX_BOOL bAutoReturn, const CPWL_Color & crText)
640 {
641 CFX_ByteTextBuf sRet;
642
643 if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
644 {
645 pEdit->SetFontMap(pFontMap);
646 pEdit->SetPlateRect(rcBBox);
647 pEdit->SetAlignmentH(nAlignmentH);
648 pEdit->SetAlignmentV(nAlignmentV);
649 pEdit->SetMultiLine(bMultiLine);
650 pEdit->SetAutoReturn(bAutoReturn);
651 if (IsFloatZero(fFontSize))
652 pEdit->SetAutoFontSize(TRUE);
653 else
654 pEdit->SetFontSize(fFontSize);
655
656 pEdit->Initialize();
657 pEdit->SetText(sText.c_str());
658
659 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit, CPDF_Point(0.0f,0.0f));
660 if (sEdit.GetLength() > 0)
661 {
662 sRet << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n";
663 }
664 IFX_Edit::DelEdit(pEdit);
665 }
666
667 return sRet.GetByteString();
668 }
669
GetPushButtonAppStream(const CPDF_Rect & rcBBox,IFX_Edit_FontMap * pFontMap,CPDF_Stream * pIconStream,CPDF_IconFit & IconFit,const CFX_WideString & sLabel,const CPWL_Color & crText,FX_FLOAT fFontSize,FX_INT32 nLayOut)670 CFX_ByteString CPWL_Utils::GetPushButtonAppStream(const CPDF_Rect & rcBBox,
671 IFX_Edit_FontMap * pFontMap,
672 CPDF_Stream * pIconStream,
673 CPDF_IconFit & IconFit,
674 const CFX_WideString & sLabel,
675 const CPWL_Color & crText,
676 FX_FLOAT fFontSize,
677 FX_INT32 nLayOut)
678 {
679 const FX_FLOAT fAutoFontScale = 1.0f / 3.0f;
680
681 if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
682 {
683 pEdit->SetFontMap(pFontMap);
684 pEdit->SetAlignmentH(1);
685 pEdit->SetAlignmentV(1);
686 pEdit->SetMultiLine(FALSE);
687 pEdit->SetAutoReturn(FALSE);
688 if (IsFloatZero(fFontSize))
689 pEdit->SetAutoFontSize(TRUE);
690 else
691 pEdit->SetFontSize(fFontSize);
692
693 pEdit->Initialize();
694 pEdit->SetText(sLabel.c_str());
695
696 CPDF_Rect rcLabelContent = pEdit->GetContentRect();
697 CPWL_Icon Icon;
698 PWL_CREATEPARAM cp;
699 cp.dwFlags = PWS_VISIBLE;
700 Icon.Create(cp);
701 Icon.SetIconFit(&IconFit);
702 Icon.SetPDFStream(pIconStream);
703
704 CPDF_Rect rcLabel = CPDF_Rect(0,0,0,0);
705 CPDF_Rect rcIcon = CPDF_Rect(0,0,0,0);
706 FX_FLOAT fWidth = 0.0f;
707 FX_FLOAT fHeight = 0.0f;
708
709 switch (nLayOut)
710 {
711 case PPBL_LABEL:
712 rcLabel = rcBBox;
713 rcIcon = CPDF_Rect(0,0,0,0);
714 break;
715 case PPBL_ICON:
716 rcIcon = rcBBox;
717 rcLabel = CPDF_Rect(0,0,0,0);
718 break;
719 case PPBL_ICONTOPLABELBOTTOM:
720
721 if (pIconStream)
722 {
723 if (IsFloatZero(fFontSize))
724 {
725 fHeight = rcBBox.top - rcBBox.bottom;
726 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcBBox.bottom + fHeight * fAutoFontScale);
727 rcIcon = CPDF_Rect(rcBBox.left,rcLabel.top,rcBBox.right,rcBBox.top);
728 }
729 else
730 {
731 fHeight = rcLabelContent.Height();
732
733 if (rcBBox.bottom + fHeight > rcBBox.top)
734 {
735 rcIcon = CPDF_Rect(0,0,0,0);
736 rcLabel = rcBBox;
737 }
738 else
739 {
740 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcBBox.bottom + fHeight);
741 rcIcon = CPDF_Rect(rcBBox.left,rcLabel.top,rcBBox.right,rcBBox.top);
742 }
743 }
744 }
745 else
746 {
747 rcLabel = rcBBox;
748 rcIcon = CPDF_Rect(0,0,0,0);
749 }
750
751 break;
752 case PPBL_LABELTOPICONBOTTOM:
753
754 if (pIconStream)
755 {
756 if (IsFloatZero(fFontSize))
757 {
758 fHeight = rcBBox.top - rcBBox.bottom;
759 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.top - fHeight * fAutoFontScale ,rcBBox.right,rcBBox.top);
760 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcLabel.bottom);
761 }
762 else
763 {
764 fHeight = rcLabelContent.Height();
765
766 if (rcBBox.bottom + fHeight > rcBBox.top)
767 {
768 rcIcon = CPDF_Rect(0,0,0,0);
769 rcLabel = rcBBox;
770 }
771 else
772 {
773 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.top - fHeight,rcBBox.right,rcBBox.top);
774 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcLabel.bottom);
775 }
776 }
777 }
778 else
779 {
780 rcLabel = rcBBox;
781 rcIcon = CPDF_Rect(0,0,0,0);
782 }
783
784 break;
785 case PPBL_ICONLEFTLABELRIGHT:
786
787 if (pIconStream)
788 {
789 if (IsFloatZero(fFontSize))
790 {
791 fWidth = rcBBox.right - rcBBox.left;
792 rcLabel = CPDF_Rect(rcBBox.right - fWidth * fAutoFontScale,rcBBox.bottom,rcBBox.right,rcBBox.top);
793 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
794
795 if (rcLabelContent.Width() < fWidth * fAutoFontScale)
796 {
797 }
798 else
799 {
800 if (rcLabelContent.Width() < fWidth)
801 {
802 rcLabel = CPDF_Rect(rcBBox.right - rcLabelContent.Width(),rcBBox.bottom,rcBBox.right,rcBBox.top);
803 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
804 }
805 else
806 {
807 rcLabel = rcBBox;
808 rcIcon = CPDF_Rect(0,0,0,0);
809 }
810 }
811 }
812 else
813 {
814 fWidth = rcLabelContent.Width();
815
816 if (rcBBox.left + fWidth > rcBBox.right)
817 {
818 rcLabel = rcBBox;
819 rcIcon = CPDF_Rect(0,0,0,0);
820 }
821 else
822 {
823 rcLabel = CPDF_Rect(rcBBox.right - fWidth,rcBBox.bottom,rcBBox.right,rcBBox.top);
824 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
825 }
826 }
827 }
828 else
829 {
830 rcLabel = rcBBox;
831 rcIcon = CPDF_Rect(0,0,0,0);
832 }
833
834 break;
835 case PPBL_LABELLEFTICONRIGHT:
836
837 if (pIconStream)
838 {
839 if (IsFloatZero(fFontSize))
840 {
841 fWidth = rcBBox.right - rcBBox.left;
842 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + fWidth * fAutoFontScale,rcBBox.top);
843 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
844
845 if (rcLabelContent.Width() < fWidth * fAutoFontScale)
846 {
847 }
848 else
849 {
850 if (rcLabelContent.Width() < fWidth)
851 {
852 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + rcLabelContent.Width(),rcBBox.top);
853 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
854 }
855 else
856 {
857 rcLabel = rcBBox;
858 rcIcon = CPDF_Rect(0,0,0,0);
859 }
860 }
861 }
862 else
863 {
864 fWidth = rcLabelContent.Width();
865
866 if (rcBBox.left + fWidth > rcBBox.right)
867 {
868 rcLabel = rcBBox;
869 rcIcon = CPDF_Rect(0,0,0,0);
870 }
871 else
872 {
873 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + fWidth,rcBBox.top);
874 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
875 }
876 }
877 }
878 else
879 {
880 rcLabel = rcBBox;
881 rcIcon = CPDF_Rect(0,0,0,0);
882 }
883
884 break;
885 case PPBL_LABELOVERICON:
886 rcLabel = rcBBox;
887 rcIcon = rcBBox;
888 break;
889 }
890
891 CFX_ByteTextBuf sAppStream,sTemp;
892
893 if (!rcIcon.IsEmpty())
894 {
895 Icon.Move(rcIcon, FALSE, FALSE);
896 sTemp << Icon.GetImageAppStream();
897 }
898
899 Icon.Destroy();
900
901 if (!rcLabel.IsEmpty())
902 {
903 pEdit->SetPlateRect(rcLabel);
904 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,0.0f));
905 if (sEdit.GetLength() > 0)
906 {
907 sTemp << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n";
908 }
909 }
910
911 IFX_Edit::DelEdit(pEdit);
912
913 if (sTemp.GetSize() > 0)
914 {
915 sAppStream << "q\n" << rcBBox.left << " " << rcBBox.bottom << " "
916 << rcBBox.right - rcBBox.left << " " << rcBBox.top - rcBBox.bottom << " re W n\n";
917 sAppStream << sTemp << "Q\n";
918 }
919
920 return sAppStream.GetByteString();
921 }
922
923 return "";
924 }
925
GetColorAppStream(const CPWL_Color & color,const FX_BOOL & bFillOrStroke)926 CFX_ByteString CPWL_Utils::GetColorAppStream(const CPWL_Color & color,const FX_BOOL & bFillOrStroke)
927 {
928 CFX_ByteTextBuf sColorStream;
929
930 switch (color.nColorType)
931 {
932 case COLORTYPE_RGB:
933 sColorStream << color.fColor1 << " " << color.fColor2 << " " << color.fColor3 << " "
934 << (bFillOrStroke ? "rg" : "RG") << "\n";
935 break;
936 case COLORTYPE_GRAY:
937 sColorStream << color.fColor1 << " " << (bFillOrStroke ? "g" : "G") << "\n";
938 break;
939 case COLORTYPE_CMYK:
940 sColorStream << color.fColor1 << " " << color.fColor2 << " " << color.fColor3 << " " << color.fColor4 << " "
941 << (bFillOrStroke ? "k" : "K") << "\n";
942 break;
943 }
944
945 return sColorStream.GetByteString();
946 }
947
GetBorderAppStream(const CPDF_Rect & rect,FX_FLOAT fWidth,const CPWL_Color & color,const CPWL_Color & crLeftTop,const CPWL_Color & crRightBottom,FX_INT32 nStyle,const CPWL_Dash & dash)948 CFX_ByteString CPWL_Utils::GetBorderAppStream(const CPDF_Rect & rect, FX_FLOAT fWidth,
949 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
950 FX_INT32 nStyle, const CPWL_Dash & dash)
951 {
952 CFX_ByteTextBuf sAppStream;
953 CFX_ByteString sColor;
954
955 FX_FLOAT fLeft = rect.left;
956 FX_FLOAT fRight = rect.right;
957 FX_FLOAT fTop = rect.top;
958 FX_FLOAT fBottom = rect.bottom;
959
960 if (fWidth > 0.0f)
961 {
962 FX_FLOAT fHalfWidth = fWidth / 2.0f;
963
964 sAppStream << "q\n";
965
966 switch (nStyle)
967 {
968 default:
969 case PBS_SOLID:
970 sColor = CPWL_Utils::GetColorAppStream(color,TRUE);
971 if (sColor.GetLength() > 0)
972 {
973 sAppStream << sColor;
974 sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " " << fTop - fBottom << " re\n";
975 sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
976 << fRight - fLeft - fWidth * 2 << " " << fTop - fBottom - fWidth * 2 << " re\n";
977 sAppStream << "f*\n";
978 }
979 break;
980 case PBS_DASH:
981 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
982 if (sColor.GetLength() > 0)
983 {
984 sAppStream << sColor;
985 sAppStream << fWidth << " w" << " [" << dash.nDash << " " << dash.nGap << "] " << dash.nPhase << " d\n";
986 sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2 << " m\n";
987 sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2 << " l\n";
988 sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2 << " l\n";
989 sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2 << " l\n";
990 sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2 << " l S\n";
991 }
992 break;
993 case PBS_BEVELED:
994 case PBS_INSET:
995 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,TRUE);
996 if (sColor.GetLength() > 0)
997 {
998 sAppStream << sColor;
999 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " m\n";
1000 sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth << " l\n";
1001 sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth << " l\n";
1002 sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l\n";
1003 sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l\n";
1004 sAppStream << fLeft + fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l f\n";
1005 }
1006
1007 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,TRUE);
1008 if (sColor.GetLength() > 0)
1009 {
1010 sAppStream << sColor;
1011 sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth << " m\n";
1012 sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth << " l\n";
1013 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " l\n";
1014 sAppStream << fLeft + fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l\n";
1015 sAppStream << fRight - fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l\n";
1016 sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l f\n";
1017 }
1018
1019 sColor = CPWL_Utils::GetColorAppStream(color,TRUE);
1020 if (sColor.GetLength() > 0)
1021 {
1022 sAppStream << sColor;
1023 sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " " << fTop - fBottom << " re\n";
1024 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
1025 << fRight - fLeft - fHalfWidth * 2 << " " << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
1026 }
1027 break;
1028 case PBS_UNDERLINED:
1029 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1030 if (sColor.GetLength() > 0)
1031 {
1032 sAppStream << sColor;
1033 sAppStream << fWidth << " w\n";
1034 sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
1035 sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
1036 }
1037 break;
1038 }
1039
1040 sAppStream << "Q\n";
1041 }
1042
1043 return sAppStream.GetByteString();
1044 }
1045
GetCircleBorderAppStream(const CPDF_Rect & rect,FX_FLOAT fWidth,const CPWL_Color & color,const CPWL_Color & crLeftTop,const CPWL_Color & crRightBottom,FX_INT32 nStyle,const CPWL_Dash & dash)1046 CFX_ByteString CPWL_Utils::GetCircleBorderAppStream(const CPDF_Rect & rect, FX_FLOAT fWidth,
1047 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
1048 FX_INT32 nStyle, const CPWL_Dash & dash)
1049 {
1050 CFX_ByteTextBuf sAppStream;
1051 CFX_ByteString sColor;
1052
1053
1054
1055
1056
1057
1058 if (fWidth > 0.0f)
1059 {
1060 sAppStream << "q\n";
1061
1062 switch (nStyle)
1063 {
1064 default:
1065 case PBS_SOLID:
1066 case PBS_UNDERLINED:
1067 {
1068 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1069 if (sColor.GetLength() > 0)
1070 {
1071 sAppStream << "q\n" << fWidth << " w\n" << sColor
1072 << CPWL_Utils::GetAP_Circle(CPWL_Utils::DeflateRect(rect,fWidth / 2.0f))
1073 << " S\nQ\n";
1074 }
1075 }
1076 break;
1077 case PBS_DASH:
1078 {
1079 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1080 if (sColor.GetLength() > 0)
1081 {
1082 sAppStream << "q\n" << fWidth << " w\n"
1083 << "[" << dash.nDash << " " << dash.nGap << "] " << dash.nPhase << " d\n"
1084 << sColor << CPWL_Utils::GetAP_Circle(CPWL_Utils::DeflateRect(rect,fWidth / 2.0f))
1085 << " S\nQ\n";
1086 }
1087 }
1088 break;
1089 case PBS_BEVELED:
1090 {
1091 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1092
1093 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1094 if (sColor.GetLength() > 0)
1095 {
1096 sAppStream << "q\n" << fHalfWidth << " w\n"
1097 << sColor << CPWL_Utils::GetAP_Circle(rect)
1098 << " S\nQ\n";
1099 }
1100
1101 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,FALSE);
1102 if (sColor.GetLength() > 0)
1103 {
1104 sAppStream << "q\n" << fHalfWidth << " w\n"
1105 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI/4.0f)
1106 << " S\nQ\n";
1107 }
1108
1109 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,FALSE);
1110 if (sColor.GetLength() > 0)
1111 {
1112 sAppStream << "q\n" << fHalfWidth << " w\n"
1113 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI*5/4.0f)
1114 << " S\nQ\n";
1115 }
1116 }
1117 break;
1118 case PBS_INSET:
1119 {
1120 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1121
1122 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1123 if (sColor.GetLength() > 0)
1124 {
1125 sAppStream << "q\n" << fHalfWidth << " w\n"
1126 << sColor << CPWL_Utils::GetAP_Circle(rect)
1127 << " S\nQ\n";
1128 }
1129
1130 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,FALSE);
1131 if (sColor.GetLength() > 0)
1132 {
1133 sAppStream << "q\n" << fHalfWidth << " w\n"
1134 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI/4.0f)
1135 << " S\nQ\n";
1136 }
1137
1138 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,FALSE);
1139 if (sColor.GetLength() > 0)
1140 {
1141 sAppStream << "q\n" << fHalfWidth << " w\n"
1142 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI*5/4.0f)
1143 << " S\nQ\n";
1144 }
1145 }
1146 break;
1147 }
1148
1149 sAppStream << "Q\n";
1150 }
1151
1152 return sAppStream.GetByteString();
1153 }
1154
SubstractColor(const CPWL_Color & sColor,FX_FLOAT fColorSub)1155 CPWL_Color CPWL_Utils::SubstractColor(const CPWL_Color & sColor,FX_FLOAT fColorSub)
1156 {
1157 CPWL_Color sRet;
1158 sRet.nColorType = sColor.nColorType;
1159
1160 switch (sColor.nColorType)
1161 {
1162 case COLORTYPE_TRANSPARENT:
1163 sRet.nColorType = COLORTYPE_RGB;
1164 sRet.fColor1 = PWL_MAX(1 - fColorSub,0.0f);
1165 sRet.fColor2 = PWL_MAX(1 - fColorSub,0.0f);
1166 sRet.fColor3 = PWL_MAX(1 - fColorSub,0.0f);
1167 break;
1168 case COLORTYPE_RGB:
1169 case COLORTYPE_GRAY:
1170 case COLORTYPE_CMYK:
1171 sRet.fColor1 = PWL_MAX(sColor.fColor1 - fColorSub,0.0f);
1172 sRet.fColor2 = PWL_MAX(sColor.fColor2 - fColorSub,0.0f);
1173 sRet.fColor3 = PWL_MAX(sColor.fColor3 - fColorSub,0.0f);
1174 sRet.fColor4 = PWL_MAX(sColor.fColor4 - fColorSub,0.0f);
1175 break;
1176 }
1177
1178 return sRet;
1179 }
1180
DevideColor(const CPWL_Color & sColor,FX_FLOAT fColorDevide)1181 CPWL_Color CPWL_Utils::DevideColor(const CPWL_Color & sColor,FX_FLOAT fColorDevide)
1182 {
1183 CPWL_Color sRet;
1184 sRet.nColorType = sColor.nColorType;
1185
1186 switch (sColor.nColorType)
1187 {
1188 case COLORTYPE_TRANSPARENT:
1189 sRet.nColorType = COLORTYPE_RGB;
1190 sRet.fColor1 = 1 / fColorDevide;
1191 sRet.fColor2 = 1 / fColorDevide;
1192 sRet.fColor3 = 1 / fColorDevide;
1193 break;
1194 case COLORTYPE_RGB:
1195 case COLORTYPE_GRAY:
1196 case COLORTYPE_CMYK:
1197 sRet = sColor;
1198 sRet.fColor1 /= fColorDevide;
1199 sRet.fColor2 /= fColorDevide;
1200 sRet.fColor3 /= fColorDevide;
1201 sRet.fColor4 /= fColorDevide;
1202 break;
1203 }
1204
1205 return sRet;
1206 }
1207
GetAppStream_Check(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1208 CFX_ByteString CPWL_Utils::GetAppStream_Check(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1209 {
1210 CFX_ByteTextBuf sAP;
1211 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Check(rcBBox) << "f\nQ\n";
1212 return sAP.GetByteString();
1213 }
1214
GetAppStream_Circle(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1215 CFX_ByteString CPWL_Utils::GetAppStream_Circle(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1216 {
1217 CFX_ByteTextBuf sAP;
1218 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Circle(rcBBox) << "f\nQ\n";
1219 return sAP.GetByteString();
1220 }
1221
GetAppStream_Cross(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1222 CFX_ByteString CPWL_Utils::GetAppStream_Cross(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1223 {
1224 CFX_ByteTextBuf sAP;
1225 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,FALSE) << CPWL_Utils::GetAP_Cross(rcBBox) << "S\nQ\n";
1226 return sAP.GetByteString();
1227 }
1228
GetAppStream_Diamond(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1229 CFX_ByteString CPWL_Utils::GetAppStream_Diamond(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1230 {
1231 CFX_ByteTextBuf sAP;
1232 sAP << "q\n1 w\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Diamond(rcBBox) << "f\nQ\n";
1233 return sAP.GetByteString();
1234 }
1235
GetAppStream_Square(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1236 CFX_ByteString CPWL_Utils::GetAppStream_Square(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1237 {
1238 CFX_ByteTextBuf sAP;
1239 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Square(rcBBox) << "f\nQ\n";
1240 return sAP.GetByteString();
1241 }
1242
GetAppStream_Star(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1243 CFX_ByteString CPWL_Utils::GetAppStream_Star(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1244 {
1245 CFX_ByteTextBuf sAP;
1246 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Star(rcBBox) << "f\nQ\n";
1247 return sAP.GetByteString();
1248 }
1249
GetCheckBoxAppStream(const CPDF_Rect & rcBBox,FX_INT32 nStyle,const CPWL_Color & crText)1250 CFX_ByteString CPWL_Utils::GetCheckBoxAppStream(const CPDF_Rect & rcBBox,
1251 FX_INT32 nStyle,
1252 const CPWL_Color & crText)
1253 {
1254 CPDF_Rect rcCenter = GetCenterSquare(rcBBox);
1255 switch (nStyle)
1256 {
1257 default:
1258 case PCS_CHECK:
1259 return GetAppStream_Check(rcCenter,crText);
1260 case PCS_CIRCLE:
1261 return GetAppStream_Circle(ScaleRect(rcCenter,2.0f/3.0f),crText);
1262 case PCS_CROSS:
1263 return GetAppStream_Cross(rcCenter,crText);
1264 case PCS_DIAMOND:
1265 return GetAppStream_Diamond(ScaleRect(rcCenter,2.0f/3.0f),crText);
1266 case PCS_SQUARE:
1267 return GetAppStream_Square(ScaleRect(rcCenter,2.0f/3.0f),crText);
1268 case PCS_STAR:
1269 return GetAppStream_Star(ScaleRect(rcCenter,2.0f/3.0f),crText);
1270 }
1271 }
1272
GetRadioButtonAppStream(const CPDF_Rect & rcBBox,FX_INT32 nStyle,const CPWL_Color & crText)1273 CFX_ByteString CPWL_Utils::GetRadioButtonAppStream(const CPDF_Rect & rcBBox,
1274 FX_INT32 nStyle,
1275 const CPWL_Color & crText)
1276 {
1277 CPDF_Rect rcCenter = GetCenterSquare(rcBBox);
1278 switch (nStyle)
1279 {
1280 default:
1281 case PCS_CHECK:
1282 return GetAppStream_Check(rcCenter,crText);
1283 case PCS_CIRCLE:
1284 return GetAppStream_Circle(ScaleRect(rcCenter,1.0f/2.0f),crText);
1285 case PCS_CROSS:
1286 return GetAppStream_Cross(rcCenter,crText);
1287 case PCS_DIAMOND:
1288 return GetAppStream_Diamond(ScaleRect(rcCenter,2.0f/3.0f),crText);
1289 case PCS_SQUARE:
1290 return GetAppStream_Square(ScaleRect(rcCenter,2.0f/3.0f),crText);
1291 case PCS_STAR:
1292 return GetAppStream_Star(ScaleRect(rcCenter,2.0f/3.0f),crText);
1293 }
1294 }
1295
GetDropButtonAppStream(const CPDF_Rect & rcBBox)1296 CFX_ByteString CPWL_Utils::GetDropButtonAppStream(const CPDF_Rect & rcBBox)
1297 {
1298 CFX_ByteTextBuf sAppStream;
1299
1300 if (!rcBBox.IsEmpty())
1301 {
1302 sAppStream << "q\n" << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB,220.0f/255.0f,220.0f/255.0f,220.0f/255.0f),TRUE);
1303 sAppStream << rcBBox.left << " " << rcBBox.bottom << " "
1304 << rcBBox.right - rcBBox.left << " " << rcBBox.top - rcBBox.bottom << " re f\n";
1305 sAppStream << "Q\n";
1306
1307 sAppStream << "q\n" <<
1308 CPWL_Utils::GetBorderAppStream(rcBBox,2,CPWL_Color(COLORTYPE_GRAY,0),CPWL_Color(COLORTYPE_GRAY,1),CPWL_Color(COLORTYPE_GRAY,0.5),PBS_BEVELED,CPWL_Dash(3,0,0))
1309 << "Q\n";
1310
1311 CPDF_Point ptCenter = CPDF_Point((rcBBox.left + rcBBox.right)/2,(rcBBox.top + rcBBox.bottom)/2);
1312 if (IsFloatBigger(rcBBox.right - rcBBox.left,6) && IsFloatBigger(rcBBox.top - rcBBox.bottom,6))
1313 {
1314 sAppStream << "q\n" << " 0 g\n";
1315 sAppStream << ptCenter.x - 3 << " " << ptCenter.y + 1.5f << " m\n";
1316 sAppStream << ptCenter.x + 3 << " " << ptCenter.y + 1.5f << " l\n";
1317 sAppStream << ptCenter.x << " " << ptCenter.y - 1.5f << " l\n";
1318 sAppStream << ptCenter.x - 3 << " " << ptCenter.y + 1.5f << " l f\n";
1319 sAppStream << "Q\n";
1320 }
1321 }
1322
1323 return sAppStream.GetByteString();
1324 }
1325
ConvertCMYK2GRAY(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT & dGray)1326 void CPWL_Utils::ConvertCMYK2GRAY(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT &dGray)
1327 {
1328 if (dC<0 || dC>1 || dM<0 || dM>1 || dY < 0 || dY >1 || dK < 0 || dK >1)
1329 return;
1330 dGray = 1.0f - FX_MIN(1.0f,0.3f*dC+0.59f * dM + 0.11f*dY+dK);
1331 }
1332
ConvertGRAY2CMYK(FX_FLOAT dGray,FX_FLOAT & dC,FX_FLOAT & dM,FX_FLOAT & dY,FX_FLOAT & dK)1333 void CPWL_Utils::ConvertGRAY2CMYK(FX_FLOAT dGray,FX_FLOAT &dC,FX_FLOAT &dM,FX_FLOAT &dY,FX_FLOAT &dK)
1334 {
1335 if (dGray <0 || dGray >1)
1336 return;
1337 dC = 0.0f;
1338 dM = 0.0f;
1339 dY = 0.0f;
1340 dK = 1.0f-dGray;
1341 }
1342
ConvertGRAY2RGB(FX_FLOAT dGray,FX_FLOAT & dR,FX_FLOAT & dG,FX_FLOAT & dB)1343 void CPWL_Utils::ConvertGRAY2RGB(FX_FLOAT dGray,FX_FLOAT &dR,FX_FLOAT &dG,FX_FLOAT &dB)
1344 {
1345 if (dGray <0 || dGray >1)
1346 return;
1347 dR = dGray;
1348 dG = dGray;
1349 dB = dGray;
1350 }
1351
ConvertRGB2GRAY(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT & dGray)1352 void CPWL_Utils::ConvertRGB2GRAY(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT &dGray)
1353 {
1354 if (dR<0 || dR>1 || dG<0 || dG > 0 || dB < 0 || dB >1)
1355 return;
1356 dGray = 0.3f*dR+0.59f*dG+0.11f*dB;
1357 }
1358
ConvertCMYK2RGB(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT & dR,FX_FLOAT & dG,FX_FLOAT & dB)1359 void CPWL_Utils::ConvertCMYK2RGB(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT &dR,FX_FLOAT &dG,FX_FLOAT &dB)
1360 {
1361 if (dC <0 || dC>1 || dM < 0 || dM > 1 || dY < 0 || dY > 1 || dK < 0 || dK > 1 )
1362 return;
1363 dR = 1.0f - FX_MIN(1.0f, dC + dK);
1364 dG = 1.0f - FX_MIN(1.0f, dM + dK);
1365 dB = 1.0f - FX_MIN(1.0f, dY + dK);
1366 }
1367
ConvertRGB2CMYK(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT & dC,FX_FLOAT & dM,FX_FLOAT & dY,FX_FLOAT & dK)1368 void CPWL_Utils::ConvertRGB2CMYK(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT &dC,FX_FLOAT &dM,FX_FLOAT &dY,FX_FLOAT &dK)
1369 {
1370 if (dR<0 || dR>1 || dG<0 || dG>1 || dB<0 || dB>1)
1371 return;
1372
1373 dC = 1.0f - dR;
1374 dM = 1.0f - dG;
1375 dY = 1.0f - dB;
1376 dK = FX_MIN(dC, FX_MIN(dM, dY));
1377 }
1378
PWLColorToARGB(const CPWL_Color & color,FX_INT32 & alpha,FX_FLOAT & red,FX_FLOAT & green,FX_FLOAT & blue)1379 void CPWL_Utils::PWLColorToARGB(const CPWL_Color& color, FX_INT32& alpha, FX_FLOAT& red, FX_FLOAT& green, FX_FLOAT& blue)
1380 {
1381 switch (color.nColorType)
1382 {
1383 case COLORTYPE_TRANSPARENT:
1384 {
1385 alpha = 0;
1386 }
1387 break;
1388 case COLORTYPE_GRAY:
1389 {
1390 ConvertGRAY2RGB(color.fColor1, red, green, blue);
1391 }
1392 break;
1393 case COLORTYPE_RGB:
1394 {
1395 red = color.fColor1;
1396 green = color.fColor2;
1397 blue = color.fColor3;
1398 }
1399 break;
1400 case COLORTYPE_CMYK:
1401 {
1402 ConvertCMYK2RGB(color.fColor1, color.fColor2, color.fColor3, color.fColor4,
1403 red, green, blue);
1404 }
1405 break;
1406 }
1407 }
1408
PWLColorToFXColor(const CPWL_Color & color,FX_INT32 nTransparancy)1409 FX_COLORREF CPWL_Utils::PWLColorToFXColor(const CPWL_Color& color, FX_INT32 nTransparancy)
1410 {
1411 FX_INT32 nAlpha = nTransparancy;
1412 FX_FLOAT dRed = 0;
1413 FX_FLOAT dGreen = 0;
1414 FX_FLOAT dBlue = 0;
1415
1416 PWLColorToARGB(color, nAlpha, dRed, dGreen, dBlue);
1417
1418 return ArgbEncode(nAlpha, (FX_INT32)(dRed*255), (FX_INT32)(dGreen*255), (FX_INT32)(dBlue*255));
1419 }
1420
DrawFillRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const FX_COLORREF & color)1421 void CPWL_Utils::DrawFillRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1422 const FX_COLORREF & color)
1423 {
1424 CFX_PathData path;
1425 CPDF_Rect rcTemp(rect);
1426 path.AppendRect(rcTemp.left,rcTemp.bottom,rcTemp.right,rcTemp.top);
1427 pDevice->DrawPath(&path, pUser2Device, NULL, color, 0, FXFILL_WINDING);
1428 }
1429
DrawFillArea(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Point * pPts,FX_INT32 nCount,const FX_COLORREF & color)1430 void CPWL_Utils::DrawFillArea(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1431 const CPDF_Point* pPts, FX_INT32 nCount, const FX_COLORREF& color)
1432 {
1433 CFX_PathData path;
1434 path.SetPointCount(nCount);
1435
1436 path.SetPoint(0, pPts[0].x, pPts[0].y, FXPT_MOVETO);
1437 for (FX_INT32 i=1; i<nCount; i++)
1438 path.SetPoint(i, pPts[i].x, pPts[i].y, FXPT_LINETO);
1439
1440 pDevice->DrawPath(&path, pUser2Device, NULL, color, 0, FXFILL_ALTERNATE);
1441 }
1442
DrawStrokeRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const FX_COLORREF & color,FX_FLOAT fWidth)1443 void CPWL_Utils::DrawStrokeRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1444 const FX_COLORREF & color, FX_FLOAT fWidth)
1445 {
1446 CFX_PathData path;
1447 CPDF_Rect rcTemp(rect);
1448 path.AppendRect(rcTemp.left,rcTemp.bottom,rcTemp.right,rcTemp.top);
1449
1450 CFX_GraphStateData gsd;
1451 gsd.m_LineWidth = fWidth;
1452
1453 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, color, FXFILL_ALTERNATE);
1454 }
1455
DrawStrokeLine(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Point & ptMoveTo,const CPDF_Point & ptLineTo,const FX_COLORREF & color,FX_FLOAT fWidth)1456 void CPWL_Utils::DrawStrokeLine(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1457 const CPDF_Point & ptMoveTo, const CPDF_Point & ptLineTo, const FX_COLORREF & color, FX_FLOAT fWidth)
1458 {
1459 CFX_PathData path;
1460 path.SetPointCount(2);
1461 path.SetPoint(0, ptMoveTo.x, ptMoveTo.y, FXPT_MOVETO);
1462 path.SetPoint(1, ptLineTo.x, ptLineTo.y, FXPT_LINETO);
1463
1464 CFX_GraphStateData gsd;
1465 gsd.m_LineWidth = fWidth;
1466
1467 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, color, FXFILL_ALTERNATE);
1468 }
1469
DrawFillRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const CPWL_Color & color,FX_INT32 nTransparancy)1470 void CPWL_Utils::DrawFillRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1471 const CPWL_Color & color, FX_INT32 nTransparancy)
1472 {
1473 CPWL_Utils::DrawFillRect(pDevice,pUser2Device,rect,PWLColorToFXColor(color,nTransparancy));
1474 }
1475
DrawShadow(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,FX_BOOL bVertical,FX_BOOL bHorizontal,CPDF_Rect rect,FX_INT32 nTransparancy,FX_INT32 nStartGray,FX_INT32 nEndGray)1476 void CPWL_Utils::DrawShadow(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1477 FX_BOOL bVertical, FX_BOOL bHorizontal, CPDF_Rect rect,
1478 FX_INT32 nTransparancy, FX_INT32 nStartGray, FX_INT32 nEndGray)
1479 {
1480 FX_FLOAT fStepGray = 1.0f;
1481
1482 if (bVertical)
1483 {
1484 fStepGray = (nEndGray - nStartGray) / rect.Height();
1485
1486 for (FX_FLOAT fy=rect.bottom+0.5f; fy<=rect.top-0.5f; fy+=1.0f)
1487 {
1488 FX_INT32 nGray = nStartGray + (FX_INT32)(fStepGray * (fy-rect.bottom));
1489 CPWL_Utils::DrawStrokeLine(pDevice, pUser2Device, CPDF_Point(rect.left, fy),
1490 CPDF_Point(rect.right, fy), ArgbEncode(nTransparancy, nGray, nGray, nGray), 1.5f);
1491 }
1492 }
1493
1494 if (bHorizontal)
1495 {
1496 fStepGray = (nEndGray - nStartGray) / rect.Width();
1497
1498 for (FX_FLOAT fx=rect.left+0.5f; fx<=rect.right-0.5f; fx+=1.0f)
1499 {
1500 FX_INT32 nGray = nStartGray + (FX_INT32)(fStepGray * (fx-rect.left));
1501 CPWL_Utils::DrawStrokeLine(pDevice, pUser2Device, CPDF_Point(fx, rect.bottom),
1502 CPDF_Point(fx, rect.top), ArgbEncode(nTransparancy, nGray, nGray, nGray), 1.5f);
1503 }
1504 }
1505 }
1506
DrawBorder(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,FX_FLOAT fWidth,const CPWL_Color & color,const CPWL_Color & crLeftTop,const CPWL_Color & crRightBottom,FX_INT32 nStyle,const CPWL_Dash & dash,FX_INT32 nTransparancy)1507 void CPWL_Utils::DrawBorder(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1508 const CPDF_Rect & rect, FX_FLOAT fWidth,
1509 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
1510 FX_INT32 nStyle, const CPWL_Dash & dash, FX_INT32 nTransparancy)
1511 {
1512 FX_FLOAT fLeft = rect.left;
1513 FX_FLOAT fRight = rect.right;
1514 FX_FLOAT fTop = rect.top;
1515 FX_FLOAT fBottom = rect.bottom;
1516
1517 if (fWidth > 0.0f)
1518 {
1519 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1520
1521 switch (nStyle)
1522 {
1523 default:
1524 case PBS_SOLID:
1525 {
1526 CFX_PathData path;
1527 path.AppendRect(fLeft, fBottom, fRight, fTop);
1528 path.AppendRect(fLeft + fWidth, fBottom + fWidth, fRight - fWidth, fTop - fWidth);
1529 pDevice->DrawPath(&path, pUser2Device, NULL, PWLColorToFXColor(color,nTransparancy), 0, FXFILL_ALTERNATE);
1530 }
1531 break;
1532 case PBS_DASH:
1533 {
1534 CFX_PathData path;
1535
1536 path.SetPointCount(5);
1537 path.SetPoint(0, fLeft + fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_MOVETO);
1538 path.SetPoint(1, fLeft + fWidth / 2.0f, fTop - fWidth / 2.0f, FXPT_LINETO);
1539 path.SetPoint(2, fRight - fWidth / 2.0f, fTop - fWidth / 2.0f, FXPT_LINETO);
1540 path.SetPoint(3, fRight - fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_LINETO);
1541 path.SetPoint(4, fLeft + fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_LINETO);
1542
1543 CFX_GraphStateData gsd;
1544 gsd.SetDashCount(2);
1545 gsd.m_DashArray[0] = 3.0f;
1546 gsd.m_DashArray[1] = 3.0f;
1547 gsd.m_DashPhase = 0;
1548
1549 gsd.m_LineWidth = fWidth;
1550 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, PWLColorToFXColor(color,nTransparancy), FXFILL_WINDING);
1551 }
1552 break;
1553 case PBS_BEVELED:
1554 case PBS_INSET:
1555 {
1556 CFX_GraphStateData gsd;
1557 gsd.m_LineWidth = fHalfWidth;
1558
1559 CFX_PathData pathLT;
1560
1561 pathLT.SetPointCount(7);
1562 pathLT.SetPoint(0, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_MOVETO);
1563 pathLT.SetPoint(1, fLeft + fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1564 pathLT.SetPoint(2, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1565 pathLT.SetPoint(3, fRight - fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1566 pathLT.SetPoint(4, fLeft + fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1567 pathLT.SetPoint(5, fLeft + fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1568 pathLT.SetPoint(6, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1569
1570 pDevice->DrawPath(&pathLT, pUser2Device, &gsd, PWLColorToFXColor(crLeftTop,nTransparancy), 0, FXFILL_ALTERNATE);
1571
1572 CFX_PathData pathRB;
1573
1574 pathRB.SetPointCount(7);
1575 pathRB.SetPoint(0, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_MOVETO);
1576 pathRB.SetPoint(1, fRight - fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1577 pathRB.SetPoint(2, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1578 pathRB.SetPoint(3, fLeft + fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1579 pathRB.SetPoint(4, fRight - fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1580 pathRB.SetPoint(5, fRight - fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1581 pathRB.SetPoint(6, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1582
1583 pDevice->DrawPath(&pathRB, pUser2Device, &gsd, PWLColorToFXColor(crRightBottom,nTransparancy), 0, FXFILL_ALTERNATE);
1584
1585 CFX_PathData path;
1586
1587 path.AppendRect(fLeft, fBottom, fRight, fTop);
1588 path.AppendRect(fLeft + fHalfWidth, fBottom + fHalfWidth, fRight - fHalfWidth, fTop - fHalfWidth);
1589
1590 pDevice->DrawPath(&path, pUser2Device, &gsd, PWLColorToFXColor(color,nTransparancy), 0, FXFILL_ALTERNATE);
1591 }
1592 break;
1593 case PBS_UNDERLINED:
1594 {
1595 CFX_PathData path;
1596
1597 path.SetPointCount(2);
1598 path.SetPoint(0, fLeft, fBottom + fWidth / 2, FXPT_MOVETO);
1599 path.SetPoint(1, fRight, fBottom + fWidth / 2, FXPT_LINETO);
1600
1601 CFX_GraphStateData gsd;
1602 gsd.m_LineWidth = fWidth;
1603
1604 pDevice->DrawPath(&path, pUser2Device, &gsd,0, PWLColorToFXColor(color,nTransparancy), FXFILL_ALTERNATE);
1605 }
1606 break;
1607 case PBS_SHADOW:
1608 {
1609 CFX_PathData path;
1610 path.AppendRect(fLeft, fBottom, fRight, fTop);
1611 path.AppendRect(fLeft + fWidth, fBottom + fWidth, fRight - fWidth, fTop - fWidth);
1612 pDevice->DrawPath(&path, pUser2Device, NULL, PWLColorToFXColor(color,nTransparancy/2), 0, FXFILL_ALTERNATE);
1613 }
1614 break;
1615 }
1616 }
1617 }
1618
AddSquigglyPath(CFX_PathData & PathData,FX_FLOAT fStartX,FX_FLOAT fEndX,FX_FLOAT fY,FX_FLOAT fStep)1619 static void AddSquigglyPath(CFX_PathData & PathData, FX_FLOAT fStartX, FX_FLOAT fEndX, FX_FLOAT fY, FX_FLOAT fStep)
1620 {
1621 PathData.AddPointCount(1);
1622 PathData.SetPoint(PathData.GetPointCount() - 1, fStartX, fY, FXPT_MOVETO);
1623
1624 FX_FLOAT fx;
1625 FX_INT32 i;
1626
1627 for (i=1,fx=fStartX+fStep; fx<fEndX; fx+=fStep,i++)
1628 {
1629 PathData.AddPointCount(1);
1630 PathData.SetPoint(PathData.GetPointCount() - 1, fx, fY + (i&1)*fStep, FXPT_LINETO);
1631 }
1632 }
1633
AddSpellCheckObj(CFX_PathData & PathData,IFX_Edit * pEdit,const CPVT_WordRange & wrWord)1634 static void AddSpellCheckObj(CFX_PathData & PathData, IFX_Edit* pEdit, const CPVT_WordRange& wrWord)
1635 {
1636 FX_FLOAT fStartX = 0.0f;
1637 FX_FLOAT fEndX = 0.0f;
1638 FX_FLOAT fY = 0.0f;
1639 FX_FLOAT fStep = 0.0f;
1640
1641 FX_BOOL bBreak = FALSE;
1642
1643 if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator())
1644 {
1645 pIterator->SetAt(wrWord.BeginPos);
1646
1647 do
1648 {
1649 CPVT_WordPlace place = pIterator->GetAt();
1650
1651 CPVT_Line line;
1652 if (pIterator->GetLine(line))
1653 {
1654 fY = line.ptLine.y;
1655 fStep = (line.fLineAscent - line.fLineDescent) / 16.0f;
1656 }
1657
1658 if (place.LineCmp(wrWord.BeginPos) == 0)
1659 {
1660 pIterator->SetAt(wrWord.BeginPos);
1661 CPVT_Word word;
1662 if (pIterator->GetWord(word))
1663 {
1664 fStartX = word.ptWord.x;
1665 }
1666 }
1667 else
1668 {
1669 fStartX = line.ptLine.x;
1670 }
1671
1672 if (place.LineCmp(wrWord.EndPos) == 0)
1673 {
1674 pIterator->SetAt(wrWord.EndPos);
1675 CPVT_Word word;
1676 if (pIterator->GetWord(word))
1677 {
1678 fEndX = word.ptWord.x + word.fWidth;
1679 }
1680
1681 bBreak = TRUE;
1682 }
1683 else
1684 {
1685 fEndX = line.ptLine.x + line.fLineWidth;
1686 }
1687
1688 AddSquigglyPath(PathData, fStartX, fEndX, fY, fStep);
1689
1690 if (bBreak) break;
1691 }
1692 while (pIterator->NextLine());
1693 }
1694 }
1695
DrawEditSpellCheck(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,IFX_Edit * pEdit,const CPDF_Rect & rcClip,const CPDF_Point & ptOffset,const CPVT_WordRange * pRange,IPWL_SpellCheck * pSpellCheck)1696 void CPWL_Utils::DrawEditSpellCheck(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, IFX_Edit* pEdit,
1697 const CPDF_Rect& rcClip, const CPDF_Point& ptOffset, const CPVT_WordRange* pRange,
1698 IPWL_SpellCheck * pSpellCheck)
1699 {
1700 const FX_COLORREF crSpell = ArgbEncode(255,255,0,0);
1701
1702 //for spellcheck
1703 FX_BOOL bLatinWord = FALSE;
1704 CPVT_WordPlace wpWordStart;
1705 CFX_ByteString sLatinWord;
1706
1707 CFX_PathData pathSpell;
1708
1709 pDevice->SaveState();
1710
1711 if (!rcClip.IsEmpty())
1712 {
1713 CPDF_Rect rcTemp = rcClip;
1714 pUser2Device->TransformRect(rcTemp);
1715 FX_RECT rcDevClip;
1716 rcDevClip.left = (FX_INT32)rcTemp.left;
1717 rcDevClip.right = (FX_INT32)rcTemp.right;
1718 rcDevClip.top = (FX_INT32)rcTemp.top;
1719 rcDevClip.bottom = (FX_INT32)rcTemp.bottom;
1720 pDevice->SetClip_Rect(&rcDevClip);
1721 }
1722
1723 if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator())
1724 {
1725 if (pEdit->GetFontMap())
1726 {
1727 if (pRange)
1728 pIterator->SetAt(pRange->BeginPos);
1729 else
1730 pIterator->SetAt(0);
1731
1732 CPVT_WordPlace oldplace;
1733
1734 while (pIterator->NextWord())
1735 {
1736 CPVT_WordPlace place = pIterator->GetAt();
1737 if (pRange && place.WordCmp(pRange->EndPos) > 0) break;
1738
1739 CPVT_Word word;
1740 if (pIterator->GetWord(word))
1741 {
1742 if (FX_EDIT_ISLATINWORD(word.Word))
1743 {
1744 if (!bLatinWord)
1745 {
1746 wpWordStart = place;
1747 bLatinWord = TRUE;
1748 }
1749
1750 sLatinWord += (char)word.Word;
1751 }
1752 else
1753 {
1754 if (bLatinWord)
1755 {
1756 if (!sLatinWord.IsEmpty())
1757 {
1758 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1759 {
1760 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1761 pIterator->SetAt(place);
1762 }
1763 }
1764 bLatinWord = FALSE;
1765 }
1766
1767 sLatinWord.Empty();
1768 }
1769
1770 oldplace = place;
1771 }
1772 else
1773 {
1774 if (bLatinWord)
1775 {
1776 if (!sLatinWord.IsEmpty())
1777 {
1778 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1779 {
1780 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1781 pIterator->SetAt(place);
1782 }
1783 }
1784 bLatinWord = FALSE;
1785 }
1786
1787 sLatinWord.Empty();
1788 }
1789 }
1790
1791 if (!sLatinWord.IsEmpty())
1792 {
1793 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1794 {
1795 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1796 }
1797 }
1798 }
1799 }
1800
1801 CFX_GraphStateData gsd;
1802 gsd.m_LineWidth = 0;
1803 if (pathSpell.GetPointCount() > 0)
1804 pDevice->DrawPath(&pathSpell, pUser2Device, &gsd, 0, crSpell, FXFILL_ALTERNATE);
1805
1806 pDevice->RestoreState();
1807 }
1808
IsBlackOrWhite(const CPWL_Color & color)1809 FX_BOOL CPWL_Utils::IsBlackOrWhite(const CPWL_Color& color)
1810 {
1811 switch (color.nColorType)
1812 {
1813 case COLORTYPE_TRANSPARENT:
1814 return FALSE;
1815 case COLORTYPE_GRAY:
1816 return color.fColor1 < 0.5f;
1817 case COLORTYPE_RGB:
1818 return color.fColor1 + color.fColor2 + color.fColor3 < 1.5f;
1819 case COLORTYPE_CMYK:
1820 return color.fColor1 + color.fColor2 + color.fColor3 + color.fColor4 > 2.0f;
1821 }
1822
1823 return TRUE;
1824 }
1825
GetReverseColor(const CPWL_Color & color)1826 CPWL_Color CPWL_Utils::GetReverseColor(const CPWL_Color& color)
1827 {
1828 CPWL_Color crRet = color;
1829
1830 switch (color.nColorType)
1831 {
1832 case COLORTYPE_GRAY:
1833 crRet.fColor1 = 1.0f - crRet.fColor1;
1834 break;
1835 case COLORTYPE_RGB:
1836 crRet.fColor1 = 1.0f - crRet.fColor1;
1837 crRet.fColor2 = 1.0f - crRet.fColor2;
1838 crRet.fColor3 = 1.0f - crRet.fColor3;
1839 break;
1840 case COLORTYPE_CMYK:
1841 crRet.fColor1 = 1.0f - crRet.fColor1;
1842 crRet.fColor2 = 1.0f - crRet.fColor2;
1843 crRet.fColor3 = 1.0f - crRet.fColor3;
1844 crRet.fColor4 = 1.0f - crRet.fColor4;
1845 break;
1846 }
1847
1848 return crRet;
1849 }
1850
GetIconAppStream(FX_INT32 nType,const CPDF_Rect & rect,const CPWL_Color & crFill,const CPWL_Color & crStroke)1851 CFX_ByteString CPWL_Utils::GetIconAppStream(FX_INT32 nType, const CPDF_Rect& rect, const CPWL_Color& crFill,
1852 const CPWL_Color& crStroke)
1853 {
1854 CFX_ByteString sAppStream = CPWL_Utils::GetColorAppStream(crStroke, FALSE);
1855 sAppStream += CPWL_Utils::GetColorAppStream(crFill, TRUE);
1856
1857 CFX_ByteString sPath;
1858 CFX_PathData path;
1859
1860 switch (nType)
1861 {
1862 case PWL_ICONTYPE_CHECKMARK:
1863 GetGraphics_Checkmark(sPath, path, rect, PWLPT_STREAM);
1864 break;
1865 case PWL_ICONTYPE_CIRCLE:
1866 GetGraphics_Circle(sPath, path, rect, PWLPT_STREAM);
1867 break;
1868 case PWL_ICONTYPE_COMMENT:
1869 GetGraphics_Comment(sPath, path, rect, PWLPT_STREAM);
1870 break;
1871 case PWL_ICONTYPE_CROSS:
1872 GetGraphics_Cross(sPath, path, rect, PWLPT_STREAM);
1873 break;
1874 case PWL_ICONTYPE_HELP:
1875 GetGraphics_Help(sPath, path, rect, PWLPT_STREAM);
1876 break;
1877 case PWL_ICONTYPE_INSERTTEXT:
1878 GetGraphics_InsertText(sPath, path, rect, PWLPT_STREAM);
1879 break;
1880 case PWL_ICONTYPE_KEY:
1881 GetGraphics_Key(sPath, path, rect, PWLPT_STREAM);
1882 break;
1883 case PWL_ICONTYPE_NEWPARAGRAPH:
1884 GetGraphics_NewParagraph(sPath, path, rect, PWLPT_STREAM);
1885 break;
1886 case PWL_ICONTYPE_TEXTNOTE:
1887 GetGraphics_TextNote(sPath, path, rect, PWLPT_STREAM);
1888 break;
1889 case PWL_ICONTYPE_PARAGRAPH:
1890 GetGraphics_Paragraph(sPath, path, rect, PWLPT_STREAM);
1891 break;
1892 case PWL_ICONTYPE_RIGHTARROW:
1893 GetGraphics_RightArrow(sPath, path, rect, PWLPT_STREAM);
1894 break;
1895 case PWL_ICONTYPE_RIGHTPOINTER:
1896 GetGraphics_RightPointer(sPath, path, rect, PWLPT_STREAM);
1897 break;
1898 case PWL_ICONTYPE_STAR:
1899 GetGraphics_Star(sPath, path, rect, PWLPT_STREAM);
1900 break;
1901 case PWL_ICONTYPE_UPARROW:
1902 GetGraphics_UpArrow(sPath, path, rect, PWLPT_STREAM);
1903 break;
1904 case PWL_ICONTYPE_UPLEFTARROW:
1905 GetGraphics_UpLeftArrow(sPath, path, rect, PWLPT_STREAM);
1906 break;
1907 case PWL_ICONTYPE_GRAPH:
1908 GetGraphics_Graph(sPath, path, rect, PWLPT_STREAM);
1909 break;
1910 case PWL_ICONTYPE_PAPERCLIP:
1911 GetGraphics_Paperclip(sPath, path, rect, PWLPT_STREAM);
1912 break;
1913 case PWL_ICONTYPE_ATTACHMENT:
1914 GetGraphics_Attachment(sPath, path, rect, PWLPT_STREAM);
1915 break;
1916 case PWL_ICONTYPE_TAG:
1917 GetGraphics_Tag(sPath, path, rect, PWLPT_STREAM);
1918 break;
1919 case PWL_ICONTYPE_FOXIT:
1920 GetGraphics_Foxit(sPath, path, rect, PWLPT_STREAM);
1921 break;
1922 }
1923
1924 sAppStream += sPath;
1925 if (crStroke.nColorType != COLORTYPE_TRANSPARENT)
1926 sAppStream += "B*\n";
1927 else
1928 sAppStream += "f*\n";
1929
1930 return sAppStream;
1931 }
1932
DrawIconAppStream(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,FX_INT32 nType,const CPDF_Rect & rect,const CPWL_Color & crFill,const CPWL_Color & crStroke,const FX_INT32 nTransparancy)1933 void CPWL_Utils::DrawIconAppStream(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1934 FX_INT32 nType, const CPDF_Rect & rect, const CPWL_Color& crFill, const CPWL_Color& crStroke, const FX_INT32 nTransparancy)
1935 {
1936 CFX_GraphStateData gsd;
1937 gsd.m_LineWidth = 1.0f;
1938
1939 CFX_ByteString sPath;
1940 CFX_PathData path;
1941
1942 switch (nType)
1943 {
1944 case PWL_ICONTYPE_CHECKMARK:
1945 GetGraphics_Checkmark(sPath, path, rect, PWLPT_PATHDATA);
1946 break;
1947 case PWL_ICONTYPE_CIRCLE:
1948 GetGraphics_Circle(sPath, path, rect, PWLPT_PATHDATA);
1949 break;
1950 case PWL_ICONTYPE_COMMENT:
1951 GetGraphics_Comment(sPath, path, rect, PWLPT_PATHDATA);
1952 break;
1953 case PWL_ICONTYPE_CROSS:
1954 GetGraphics_Cross(sPath, path, rect, PWLPT_PATHDATA);
1955 break;
1956 case PWL_ICONTYPE_HELP:
1957 GetGraphics_Help(sPath, path, rect, PWLPT_PATHDATA);
1958 break;
1959 case PWL_ICONTYPE_INSERTTEXT:
1960 GetGraphics_InsertText(sPath, path, rect, PWLPT_PATHDATA);
1961 break;
1962 case PWL_ICONTYPE_KEY:
1963 GetGraphics_Key(sPath, path, rect, PWLPT_PATHDATA);
1964 break;
1965 case PWL_ICONTYPE_NEWPARAGRAPH:
1966 GetGraphics_NewParagraph(sPath, path, rect, PWLPT_PATHDATA);
1967 break;
1968 case PWL_ICONTYPE_TEXTNOTE:
1969 GetGraphics_TextNote(sPath, path, rect, PWLPT_PATHDATA);
1970 break;
1971 case PWL_ICONTYPE_PARAGRAPH:
1972 GetGraphics_Paragraph(sPath, path, rect, PWLPT_PATHDATA);
1973 break;
1974 case PWL_ICONTYPE_RIGHTARROW:
1975 GetGraphics_RightArrow(sPath, path, rect, PWLPT_PATHDATA);
1976 break;
1977 case PWL_ICONTYPE_RIGHTPOINTER:
1978 GetGraphics_RightPointer(sPath, path, rect, PWLPT_PATHDATA);
1979 break;
1980 case PWL_ICONTYPE_STAR:
1981 GetGraphics_Star(sPath, path, rect, PWLPT_PATHDATA);
1982 break;
1983 case PWL_ICONTYPE_UPARROW:
1984 GetGraphics_UpArrow(sPath, path, rect, PWLPT_PATHDATA);
1985 break;
1986 case PWL_ICONTYPE_UPLEFTARROW:
1987 GetGraphics_UpLeftArrow(sPath, path, rect, PWLPT_PATHDATA);
1988 break;
1989 case PWL_ICONTYPE_GRAPH:
1990 GetGraphics_Graph(sPath, path, rect, PWLPT_PATHDATA);
1991 break;
1992 case PWL_ICONTYPE_PAPERCLIP:
1993 GetGraphics_Paperclip(sPath, path, rect, PWLPT_PATHDATA);
1994 break;
1995 case PWL_ICONTYPE_ATTACHMENT:
1996 GetGraphics_Attachment(sPath, path, rect, PWLPT_PATHDATA);
1997 break;
1998 case PWL_ICONTYPE_TAG:
1999 GetGraphics_Tag(sPath, path, rect, PWLPT_PATHDATA);
2000 break;
2001 case PWL_ICONTYPE_FOXIT:
2002 GetGraphics_Foxit(sPath, path, rect, PWLPT_PATHDATA);
2003 break;
2004 default:
2005 return;
2006 }
2007
2008 pDevice->DrawPath(&path, pUser2Device, &gsd,
2009 PWLColorToFXColor(crFill,nTransparancy), PWLColorToFXColor(crStroke,nTransparancy), FXFILL_ALTERNATE);
2010 }
2011
GetGraphics_Checkmark(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2012 void CPWL_Utils::GetGraphics_Checkmark(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2013 {
2014 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2015 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2016
2017 CPWL_PathData PathArray[] =
2018 {
2019 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f, crBBox.bottom + fHeight * 2 / 5.0f),PWLPT_MOVETO),
2020 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f + PWL_BEZIER*(fWidth / 7.0f - fWidth / 15.0f),
2021 crBBox.bottom + fHeight * 2 / 5.0f + PWL_BEZIER*(fHeight * 2 / 7.0f - fHeight * 2 / 5.0f)), PWLPT_BEZIERTO),
2022 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f + PWL_BEZIER*(fWidth / 5.0f - fWidth / 4.5f),
2023 crBBox.bottom + fHeight / 16.0f + PWL_BEZIER*(fHeight / 5.0f - fHeight / 16.0f)), PWLPT_BEZIERTO),
2024 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f, crBBox.bottom + fHeight / 16.0f), PWLPT_BEZIERTO),
2025 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f + PWL_BEZIER*(fWidth / 4.4f - fWidth / 4.5f),
2026 crBBox.bottom + fHeight / 16.0f - PWL_BEZIER*fHeight / 16.0f), PWLPT_BEZIERTO),
2027 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f + PWL_BEZIER*(fWidth / 4.0f - fWidth / 3.0f),
2028 crBBox.bottom), PWLPT_BEZIERTO),
2029 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f, crBBox.bottom), PWLPT_BEZIERTO),
2030 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f + PWL_BEZIER*fWidth*(1/7.0f + 2/15.0f),
2031 crBBox.bottom + PWL_BEZIER*fHeight * 4 / 5.0f), PWLPT_BEZIERTO),
2032 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f + PWL_BEZIER*fWidth*(1/7.0f - 7/15.0f),
2033 crBBox.bottom + fHeight * 15/16.0f + PWL_BEZIER*(fHeight * 4/5.0f - fHeight * 15/16.0f)), PWLPT_BEZIERTO),
2034 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f,crBBox.bottom + fHeight * 15 / 16.0f), PWLPT_BEZIERTO),
2035 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f + PWL_BEZIER*(fWidth * 7 / 15.0f - fWidth * 14 / 15.0f),
2036 crBBox.bottom + fHeight * 15 / 16.0f + PWL_BEZIER*(fHeight * 8 / 7.0f - fHeight * 15 / 16.0f)), PWLPT_BEZIERTO),
2037 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f + PWL_BEZIER*(fWidth / 3.4f - fWidth / 3.6f),
2038 crBBox.bottom + fHeight / 3.5f + PWL_BEZIER*(fHeight / 3.5f - fHeight / 3.5f)), PWLPT_BEZIERTO),
2039 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f,crBBox.bottom + fHeight / 3.5f), PWLPT_BEZIERTO),
2040 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f,
2041 crBBox.bottom + fHeight / 3.5f + PWL_BEZIER*(fHeight / 4.0f - fHeight / 3.5f)), PWLPT_BEZIERTO),
2042 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f + PWL_BEZIER*(fWidth / 3.5f - fWidth / 15.0f),
2043 crBBox.bottom + fHeight * 2 / 5.0f + PWL_BEZIER*(fHeight * 3.5f / 5.0f - fHeight * 2 / 5.0f)), PWLPT_BEZIERTO),
2044 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f,crBBox.bottom + fHeight * 2 / 5.0f), PWLPT_BEZIERTO)
2045 };
2046
2047 if(type == PWLPT_STREAM)
2048 sPathData = GetAppStreamFromArray(PathArray, 16);
2049 else
2050 GetPathDataFromArray(path, PathArray, 16);
2051 }
2052
GetGraphics_Circle(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2053 void CPWL_Utils::GetGraphics_Circle(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2054 {
2055 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2056 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2057
2058 CPWL_PathData PathArray[] =
2059 {
2060 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2061 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,
2062 crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight*14/15.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2063 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/15.0f), crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2064 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f,crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2065 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*(fWidth*14/15.0f - fWidth/2.0f), crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2066 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight*14/15.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2067 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2068 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight/2.0f - fHeight/15.0f)), PWLPT_BEZIERTO),
2069 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*(fWidth*14/15.0f - fWidth/2.0f), crBBox.bottom + fHeight/15.0f), PWLPT_BEZIERTO),
2070 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/15.0f), PWLPT_BEZIERTO),
2071 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/15.0f), crBBox.bottom + fHeight/15.0f), PWLPT_BEZIERTO),
2072 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight/2.0f - fHeight/15.0f)), PWLPT_BEZIERTO),
2073 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2074 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2075 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight*4/5.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2076 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth*3/15.0f), crBBox.top - fHeight*3/15.0f), PWLPT_BEZIERTO),
2077 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight*3/15.0f), PWLPT_BEZIERTO),
2078 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*(fWidth*4/5.0f - fWidth/2.0f), crBBox.top - fHeight*3/15.0f), PWLPT_BEZIERTO),
2079 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight*4/5.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2080 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2081 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight*4/5.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2082 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*(fWidth*4/5.0f - fWidth/2.0f), crBBox.bottom + fHeight*3/15.0f), PWLPT_BEZIERTO),
2083 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight*3/15.0f), PWLPT_BEZIERTO),
2084 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth*4/5.0f - fWidth/2.0f), crBBox.bottom + fHeight*3/15.0f), PWLPT_BEZIERTO),
2085 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight*4/5.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2086 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO)
2087 };
2088
2089 if(type == PWLPT_STREAM)
2090 sPathData = GetAppStreamFromArray(PathArray, 26);
2091 else
2092 GetPathDataFromArray(path, PathArray, 26);
2093 }
2094
GetGraphics_Comment(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2095 void CPWL_Utils::GetGraphics_Comment(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2096 {
2097 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2098 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2099
2100 CPWL_PathData PathArray[] =
2101 {
2102 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_MOVETO),
2103 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f + PWL_BEZIER*(fHeight/6.0f - fHeight/10.0f)), PWLPT_BEZIERTO),
2104 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f - PWL_BEZIER*fWidth/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2105 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2106 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight/10.0f), PWLPT_LINETO),
2107 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f + PWL_BEZIER*fWidth/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2108 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/6 + PWL_BEZIER*(fHeight/6.0f - fHeight/10.0f)), PWLPT_BEZIERTO),
2109 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_BEZIERTO),
2110 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/3.0f), PWLPT_LINETO),
2111 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f + PWL_BEZIER*fHeight/15.0f), PWLPT_BEZIERTO),
2112 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f + PWL_BEZIER*fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2113 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2114 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2115 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f, crBBox.bottom + fHeight*2/15 + PWL_BEZIER*fHeight*2/15.0f), PWLPT_BEZIERTO),
2116 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f - PWL_BEZIER*fWidth*2/15.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2117 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*6/30.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2118 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f + PWL_BEZIER*fWidth/30.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2119 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f, crBBox.bottom + fHeight*2/15.0f + PWL_BEZIER*fHeight*2/15.0f), PWLPT_BEZIERTO),
2120 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2121 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2122 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f - PWL_BEZIER*fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2123 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/3.0f - PWL_BEZIER*fHeight/15.0f), PWLPT_BEZIERTO),
2124 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/3.0f), PWLPT_BEZIERTO),
2125 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_LINETO),
2126 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight*8/30.0f), PWLPT_MOVETO),
2127 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight*8/30.0f), PWLPT_LINETO),
2128 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15, crBBox.top - fHeight*25/60.0f), PWLPT_MOVETO),
2129 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight*25/60.0f), PWLPT_LINETO),
2130 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight*17/30.0f), PWLPT_MOVETO),
2131 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*4/15.0f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO)
2132 };
2133
2134 if(type == PWLPT_STREAM)
2135 sPathData = GetAppStreamFromArray(PathArray, 30);
2136 else
2137 GetPathDataFromArray(path, PathArray, 30);
2138 }
2139
GetGraphics_Cross(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2140 void CPWL_Utils::GetGraphics_Cross(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2141 {
2142 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2143 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2144 //FX_FLOAT fcatercorner = (FX_FLOAT)sqrt(fWidth*fWidth + fHeight*fHeight);
2145 CPWL_Point center_point(crBBox.left + fWidth/2, crBBox.bottom + fHeight/2);
2146
2147 CPWL_PathData PathArray[] =
2148 {
2149 CPWL_PathData(CPWL_Point(center_point.x, center_point.y + fHeight/10.0f), PWLPT_MOVETO),
2150 CPWL_PathData(CPWL_Point(center_point.x + fWidth*0.3f, center_point.y + fHeight/10.0f + fWidth*0.3f), PWLPT_LINETO),
2151 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f + fWidth*0.3f, center_point.y + fHeight*0.3f), PWLPT_LINETO),
2152 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f, center_point.y), PWLPT_LINETO),
2153 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f + fWidth*0.3f, center_point.y - fHeight*0.3f), PWLPT_LINETO),
2154 CPWL_PathData(CPWL_Point(center_point.x + fWidth*0.3f, center_point.y - fHeight/10.0f - fHeight*0.3f), PWLPT_LINETO),
2155 CPWL_PathData(CPWL_Point(center_point.x, center_point.y - fHeight/10.0f), PWLPT_LINETO),
2156 CPWL_PathData(CPWL_Point(center_point.x - fWidth*0.3f, center_point.y - fHeight/10 - fHeight*0.3f), PWLPT_LINETO),
2157 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10.0f - fWidth*0.3f, center_point.y - fHeight*0.3f), PWLPT_LINETO),
2158 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10, center_point.y), PWLPT_LINETO),
2159 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10 - fWidth*0.3f, center_point.y + fHeight*0.3f), PWLPT_LINETO),
2160 CPWL_PathData(CPWL_Point(center_point.x - fWidth*0.3f, center_point.y + fHeight/10.0f + fHeight*0.3f), PWLPT_LINETO),
2161 CPWL_PathData(CPWL_Point(center_point.x, center_point.y + fHeight/10.0f), PWLPT_LINETO)
2162 };
2163
2164 if(type == PWLPT_STREAM)
2165 sPathData = GetAppStreamFromArray(PathArray, 13);
2166 else
2167 GetPathDataFromArray(path, PathArray, 13);
2168 }
2169
GetGraphics_Help(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2170 void CPWL_Utils::GetGraphics_Help(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2171 {
2172 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2173 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2174
2175 CPWL_PathData PathArray[] =
2176 {
2177 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2178 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight/60.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2179 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/60.0f), crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2180 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2181 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*fWidth*29/60.0f, crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2182 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight/60.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2183 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2184 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*fHeight*29/60.0f), PWLPT_BEZIERTO),
2185 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*fWidth*29/60.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2186 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2187 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*fWidth*29/60.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2188 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*fHeight*29/60.0f), PWLPT_BEZIERTO),
2189 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2190 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_MOVETO),
2191 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.23f), PWLPT_BEZIERTO),
2192 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f - PWL_BEZIER*fWidth*0.23f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2193 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2194 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f + PWL_BEZIER*fWidth*0.23f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2195 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.27f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.23f), PWLPT_BEZIERTO),
2196 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2197 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.27f - fWidth*0.08f*0.2f, crBBox.top - fHeight*0.36f - fHeight*0.15f*0.7f), PWLPT_BEZIERTO),
2198 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.35f + fWidth*0.08f*0.2f, crBBox.top - fHeight*0.51f + fHeight*0.15f*0.2f), PWLPT_BEZIERTO),
2199 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.35f, crBBox.top - fHeight*0.51f), PWLPT_BEZIERTO),
2200 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.35f - fWidth*0.1f*0.5f, crBBox.top - fHeight*0.51f - fHeight*0.15f*0.3f), PWLPT_BEZIERTO),
2201 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f - fWidth*0.1f*0.5f, crBBox.top - fHeight*0.68f + fHeight*0.15f*0.5f), PWLPT_BEZIERTO),
2202 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.top - fHeight*0.68f), PWLPT_BEZIERTO),
2203 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.bottom + fHeight*0.30f), PWLPT_LINETO),
2204 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.bottom + fHeight*0.30f - fWidth*0.1f*0.7f), PWLPT_BEZIERTO),
2205 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.bottom + fHeight*0.30f - fWidth*0.1f*0.7f), PWLPT_BEZIERTO),
2206 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.bottom + fHeight*0.30f), PWLPT_BEZIERTO),
2207 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.top - fHeight*0.66f), PWLPT_LINETO),
2208 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f - fWidth*0.1f*0.05f, crBBox.top - fHeight*0.66f + fHeight*0.18f*0.5f), PWLPT_BEZIERTO),
2209 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f - fWidth*0.1f*0.05f, crBBox.top - fHeight*0.48f - fHeight*0.18f*0.3f), PWLPT_BEZIERTO),
2210 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.top - fHeight*0.48f), PWLPT_BEZIERTO),
2211 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f + fWidth*0.08f*0.2f, crBBox.top - fHeight*0.48f + fHeight*0.18f*0.2f), PWLPT_BEZIERTO),
2212 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.37f - fWidth*0.08f*0.2f, crBBox.top - fHeight*0.36f - fHeight*0.18f*0.7f), PWLPT_BEZIERTO),
2213 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.37f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2214 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.37f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.13f), PWLPT_BEZIERTO),
2215 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f + PWL_BEZIER*fWidth*0.13f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2216 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2217 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f - PWL_BEZIER*fWidth*0.13f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2218 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.13f), PWLPT_BEZIERTO),
2219 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2220 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f - fWidth*0.1f*0.6f), PWLPT_BEZIERTO),
2221 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f - fWidth*0.1f*0.6f), PWLPT_BEZIERTO),
2222 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2223 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f), PWLPT_MOVETO),
2224 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f + PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2225 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f - PWL_BEZIER*fWidth*0.095f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2226 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2227 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f + PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2228 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f + PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2229 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f), PWLPT_BEZIERTO),
2230 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f - PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2231 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f + PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2232 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2233 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f - PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2234 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f - PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2235 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f), PWLPT_BEZIERTO)
2236 };
2237
2238 if(type == PWLPT_STREAM)
2239 sPathData = GetAppStreamFromArray(PathArray, 59);
2240 else
2241 GetPathDataFromArray(path, PathArray, 59);
2242 }
2243
GetGraphics_InsertText(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2244 void CPWL_Utils::GetGraphics_InsertText(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2245 {
2246 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2247 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2248
2249 CPWL_PathData PathArray[] =
2250 {
2251 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.bottom + fHeight/10), PWLPT_MOVETO),
2252 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2, crBBox.top - fHeight*2/15), PWLPT_LINETO),
2253 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10, crBBox.bottom + fHeight/10), PWLPT_LINETO),
2254 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.bottom + fHeight/10), PWLPT_LINETO)
2255 };
2256
2257 if(type == PWLPT_STREAM)
2258 sPathData = GetAppStreamFromArray(PathArray, 4);
2259 else
2260 GetPathDataFromArray(path, PathArray, 4);
2261 }
2262
GetGraphics_Key(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2263 void CPWL_Utils::GetGraphics_Key(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2264 {
2265 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2266 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2267 FX_FLOAT k = -fHeight/fWidth;
2268 CPWL_Point tail;
2269 CPWL_Point CicleCenter;
2270 tail.x = crBBox.left + fWidth*0.9f;
2271 tail.y = k*(tail.x - crBBox.right) + crBBox.bottom;
2272 CicleCenter.x = crBBox.left + fWidth*0.15f;
2273 CicleCenter.y = k*(CicleCenter.x - crBBox.right) + crBBox.bottom;
2274
2275 CPWL_PathData PathArray[] =
2276 {
2277 CPWL_PathData(CPWL_Point(tail.x + fWidth/30.0f, -fWidth/30.0f/k + tail.y), PWLPT_MOVETO),
2278 CPWL_PathData(CPWL_Point(tail.x + fWidth/30.0f - fWidth*0.18f, -k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2279 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f + fWidth*0.07f,
2280 -fWidth*0.07f/k - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2281 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 + fWidth*0.07f,
2282 -fWidth*0.07f/k - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2283 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20,
2284 -k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2285 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15,
2286 -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2287 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 + fWidth*0.07f,
2288 -fWidth*0.07f/k - k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2289 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 - fWidth/20 + fWidth*0.07f,
2290 -fWidth*0.07f/k + -k*fWidth/20 + -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2291 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 - fWidth/20,
2292 -k*fWidth/20 + -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2293 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.45f, -k*fWidth*0.45f - fWidth/30/k + tail.y), PWLPT_LINETO),
2294 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.45f + fWidth*0.2f,
2295 -fWidth*0.4f/k - k*fWidth*0.45f - fWidth/30/k + tail.y), PWLPT_BEZIERTO),
2296 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.2f, - fWidth*0.1f/k + CicleCenter.y), PWLPT_BEZIERTO),
2297 CPWL_PathData(CPWL_Point(CicleCenter.x, CicleCenter.y), PWLPT_BEZIERTO),
2298 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth/60.0f, -k*fWidth/60 + CicleCenter.y), PWLPT_BEZIERTO),
2299 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth/60, -k*fWidth/60 + CicleCenter.y), PWLPT_BEZIERTO),
2300 CPWL_PathData(CPWL_Point(CicleCenter.x, CicleCenter.y), PWLPT_BEZIERTO),
2301 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth*0.22f, fWidth*0.35f/k + CicleCenter.y - fHeight*0.05f), PWLPT_BEZIERTO),
2302 CPWL_PathData(CPWL_Point(tail.x - fWidth/30 - fWidth*0.45f - fWidth*0.18f, fWidth*0.05f/k - k*fWidth*0.45f + fWidth/30/k + tail.y - fHeight*0.05f), PWLPT_BEZIERTO),
2303 CPWL_PathData(CPWL_Point(tail.x - fWidth/30.0f - fWidth*0.45f, -k*fWidth*0.45f + fWidth/30.0f/k + tail.y), PWLPT_BEZIERTO),
2304 CPWL_PathData(CPWL_Point(tail.x - fWidth/30.0f, fWidth/30.0f/k + tail.y), PWLPT_LINETO),
2305 CPWL_PathData(CPWL_Point(tail.x + fWidth/30, -fWidth/30/k + tail.y), PWLPT_LINETO),
2306 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f, k*fWidth*0.08f + CicleCenter.y), PWLPT_MOVETO),
2307 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f + fWidth*0.1f, -fWidth*0.1f/k + k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO),
2308 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f + fWidth*0.1f, k*fWidth*0.22f + CicleCenter.y - fWidth*0.1f/k), PWLPT_BEZIERTO),
2309 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f, k*fWidth*0.22f + CicleCenter.y), PWLPT_BEZIERTO),
2310 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f - fWidth*0.1f, fWidth*0.1f/k + k*fWidth*0.22f + CicleCenter.y), PWLPT_BEZIERTO),
2311 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f - fWidth*0.1f, fWidth*0.1f/k + k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO),
2312 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f, k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO)
2313 };
2314
2315 if(type == PWLPT_STREAM)
2316 sPathData = GetAppStreamFromArray(PathArray, 28);
2317 else
2318 GetPathDataFromArray(path, PathArray, 28);
2319 }
2320
GetGraphics_NewParagraph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2321 void CPWL_Utils::GetGraphics_NewParagraph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2322 {
2323 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2324 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2325
2326 CPWL_PathData PathArray[] =
2327 {
2328 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/20.0f), PWLPT_MOVETO),
2329 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2330 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2331 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/20.0f), PWLPT_LINETO),
2332 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.top - fHeight*17/30.0f), PWLPT_MOVETO),
2333 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2334 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2335 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.top - fHeight*17/30.0f - fWidth*0.14f), PWLPT_LINETO),
2336 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2337 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.48f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2338 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.48f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2339 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2340 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.bottom + fWidth*0.24f), PWLPT_LINETO),
2341 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2342 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2343 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/10.0f), PWLPT_MOVETO),
2344 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2345 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/10.0f + fHeight/7.0f), PWLPT_LINETO),
2346 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.97f, crBBox.bottom + fHeight/10.0f + fHeight/7.0f), PWLPT_BEZIERTO),
2347 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.97f, crBBox.top - fHeight*17/30.0f), PWLPT_BEZIERTO),
2348 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*17/30.0f), PWLPT_BEZIERTO),
2349 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2350 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2351 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_MOVETO),
2352 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.85f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_BEZIERTO),
2353 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.85f, crBBox.top - fHeight*17/30.0f - fHeight*0.08f), PWLPT_BEZIERTO),
2354 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*17/30.0f - fHeight*0.08f), PWLPT_BEZIERTO),
2355 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_LINETO)
2356 };
2357
2358 if(type == PWLPT_STREAM)
2359 sPathData = GetAppStreamFromArray(PathArray, 28);
2360 else
2361 GetPathDataFromArray(path, PathArray, 28);
2362 }
2363
GetGraphics_TextNote(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2364 void CPWL_Utils::GetGraphics_TextNote(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2365 {
2366 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2367 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2368
2369 CPWL_PathData PathArray[] =
2370 {
2371 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_MOVETO),
2372 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2373 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2374 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2375 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2376 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2377 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2378 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2379 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2380 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2381 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2382 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*4/15.0f), PWLPT_MOVETO),
2383 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/5.0f, crBBox.top - fHeight*4/15.0f), PWLPT_LINETO),
2384 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*7/15.0f), PWLPT_MOVETO),
2385 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/5.0f, crBBox.top - fHeight*7/15.0f), PWLPT_LINETO),
2386 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*10/15.0f), PWLPT_MOVETO),
2387 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.top - fHeight*10/15.0f), PWLPT_LINETO)
2388 };
2389
2390 if(type == PWLPT_STREAM)
2391 sPathData = GetAppStreamFromArray(PathArray, 17);
2392 else
2393 GetPathDataFromArray(path, PathArray, 17);
2394 }
2395
GetGraphics_Paragraph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2396 void CPWL_Utils::GetGraphics_Paragraph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2397 {
2398 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2399 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2400
2401 CPWL_PathData PathArray[] =
2402 {
2403 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_MOVETO),
2404 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2405 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2406 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.634f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2407 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.634f, crBBox.top - fHeight*2/15.0f), PWLPT_LINETO),
2408 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.566f, crBBox.top - fHeight*2/15.0f), PWLPT_LINETO),
2409 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.566f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2410 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2411 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f - fHeight*0.4f), PWLPT_LINETO),
2412 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.2f, crBBox.top - fHeight/15.0f - fHeight*0.4f), PWLPT_BEZIERTO),
2413 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.2f, crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2414 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO)
2415 };
2416
2417 if(type == PWLPT_STREAM)
2418 sPathData = GetAppStreamFromArray(PathArray, 12);
2419 else
2420 GetPathDataFromArray(path, PathArray, 12);
2421 }
2422
GetGraphics_RightArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2423 void CPWL_Utils::GetGraphics_RightArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2424 {
2425 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2426 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2427
2428 CPWL_PathData PathArray[] =
2429 {
2430 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/2.0f), PWLPT_MOVETO),
2431 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + fWidth/8.0f, crBBox.bottom + fHeight/5.0f), PWLPT_LINETO),
2432 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/5.0f), PWLPT_LINETO),
2433 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f - fWidth*0.15f, crBBox.top - fHeight/2.0f - fWidth/25.0f), PWLPT_LINETO),
2434 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.1f, crBBox.top - fHeight/2.0f - fWidth/25.0f), PWLPT_LINETO),
2435 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.1f, crBBox.top - fHeight/2.0f + fWidth/25.0f), PWLPT_LINETO),
2436 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f - fWidth*0.15f, crBBox.top - fHeight/2.0f + fWidth/25.0f), PWLPT_LINETO),
2437 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/5.0f), PWLPT_LINETO),
2438 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + fWidth/8.0f, crBBox.top - fHeight/5.0f), PWLPT_LINETO),
2439 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO)
2440 };
2441
2442 if(type == PWLPT_STREAM)
2443 sPathData = GetAppStreamFromArray(PathArray, 10);
2444 else
2445 GetPathDataFromArray(path, PathArray, 10);
2446 }
2447
GetGraphics_RightPointer(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2448 void CPWL_Utils::GetGraphics_RightPointer(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2449 {
2450 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2451 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2452
2453 CPWL_PathData PathArray[] =
2454 {
2455 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30.0f, crBBox.top - fHeight/2.0f), PWLPT_MOVETO),
2456 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/30.0f, crBBox.bottom + fHeight/6.0f), PWLPT_LINETO),
2457 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*4/15.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2458 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/30.0f, crBBox.top - fHeight/6.0f), PWLPT_LINETO),
2459 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO)
2460 };
2461
2462 if(type == PWLPT_STREAM)
2463 sPathData = GetAppStreamFromArray(PathArray, 5);
2464 else
2465 GetPathDataFromArray(path, PathArray, 5);
2466 }
2467
GetGraphics_Star(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2468 void CPWL_Utils::GetGraphics_Star(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2469 {
2470 FX_FLOAT fLongRadius = (crBBox.top - crBBox.bottom)/(1+(FX_FLOAT)cos(PWL_PI/5.0f));
2471 fLongRadius = fLongRadius * 0.7f;
2472 FX_FLOAT fShortRadius = fLongRadius * 0.55f;
2473 CPDF_Point ptCenter = CPDF_Point((crBBox.left + crBBox.right) / 2.0f,(crBBox.top + crBBox.bottom) / 2.0f);
2474
2475 FX_FLOAT px1[5], py1[5];
2476 FX_FLOAT px2[5], py2[5];
2477
2478 FX_FLOAT fAngel = PWL_PI/10.0f;
2479
2480 for (FX_INT32 i=0; i<5; i++)
2481 {
2482 px1[i] = ptCenter.x + fLongRadius * (FX_FLOAT)cos(fAngel);
2483 py1[i] = ptCenter.y + fLongRadius * (FX_FLOAT)sin(fAngel);
2484
2485 fAngel += PWL_PI * 2 / 5.0f;
2486 }
2487
2488 fAngel = PWL_PI/5.0f + PWL_PI/10.0f;
2489
2490 for (FX_INT32 j=0; j<5; j++)
2491 {
2492 px2[j] = ptCenter.x + fShortRadius * (FX_FLOAT)cos(fAngel);
2493 py2[j] = ptCenter.y + fShortRadius * (FX_FLOAT)sin(fAngel);
2494
2495 fAngel += PWL_PI * 2 / 5.0f;
2496 }
2497
2498 CPWL_PathData PathArray[11];
2499 PathArray[0] = CPWL_PathData(CPWL_Point(px1[0], py1[0]), PWLPT_MOVETO);
2500 PathArray[1] = CPWL_PathData(CPWL_Point(px2[0], py2[0]), PWLPT_LINETO);
2501
2502 for(FX_INT32 k = 0; k < 4; k++)
2503 {
2504 PathArray[(k+1)*2] = CPWL_PathData(CPWL_Point(px1[k+1], py1[k+1]), PWLPT_LINETO);
2505 PathArray[(k+1)*2 + 1] = CPWL_PathData(CPWL_Point(px2[k+1], py2[k+1]), PWLPT_LINETO);
2506 }
2507
2508 PathArray[10] = CPWL_PathData(CPWL_Point(px1[0], py1[0]), PWLPT_LINETO);
2509
2510 if(type == PWLPT_STREAM)
2511 sPathData = GetAppStreamFromArray(PathArray, 11);
2512 else
2513 GetPathDataFromArray(path, PathArray, 11);
2514 }
2515
GetGraphics_UpArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2516 void CPWL_Utils::GetGraphics_UpArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2517 {
2518 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2519 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2520
2521 CPWL_PathData PathArray[] =
2522 {
2523 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_MOVETO),
2524 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2525 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2526 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2527 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2528 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2529 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2530 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO)
2531 };
2532
2533 if(type == PWLPT_STREAM)
2534 sPathData = GetAppStreamFromArray(PathArray, 8);
2535 else
2536 GetPathDataFromArray(path, PathArray, 8);
2537 }
2538
GetGraphics_UpLeftArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2539 void CPWL_Utils::GetGraphics_UpLeftArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2540 {
2541 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2542 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2543 CPWL_Point leftup(crBBox.left, crBBox.top);
2544 CPWL_Point rightdown(crBBox.right, crBBox.bottom);
2545 FX_FLOAT k = -fHeight/fWidth;
2546 CPWL_Point tail;
2547 tail.x = crBBox.left + fWidth*4/5.0f;
2548 tail.y = k*(tail.x - crBBox.right) + rightdown.y;
2549
2550 CPWL_PathData PathArray[] =
2551 {
2552 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/20.0f, k*(crBBox.left + fWidth/20.0f - rightdown.x) + rightdown.y), PWLPT_MOVETO),
2553 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x + fWidth/10.0f + fWidth/5.0f,
2554 -fWidth/5.0f/k + tail.y - fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2555 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x + fWidth/10.0f,
2556 tail.y - fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2557 CPWL_PathData(CPWL_Point(tail.x + fWidth/10.0f, tail.y - fWidth/10.0f/k), PWLPT_LINETO),
2558 CPWL_PathData(CPWL_Point(tail.x - fWidth/10.0f, tail.y + fWidth/10.0f/k), PWLPT_LINETO),
2559 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x - fWidth/10.0f, tail.y + fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2560 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x - fWidth/10.0f - fWidth/5.0f,
2561 fWidth/5.0f/k + tail.y + fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2562 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/20.0f, k*(crBBox.left + fWidth/20.0f - rightdown.x) + rightdown.y), PWLPT_LINETO)
2563 };
2564
2565 if(type == PWLPT_STREAM)
2566 sPathData = GetAppStreamFromArray(PathArray, 8);
2567 else
2568 GetPathDataFromArray(path, PathArray, 8);
2569 }
2570
GetGraphics_Graph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2571 void CPWL_Utils::GetGraphics_Graph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2572 {
2573 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2574 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2575
2576 CPWL_PathData PathArray[] =
2577 {
2578 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.top - fWidth*0.15f), PWLPT_MOVETO),
2579 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.15f), PWLPT_LINETO),
2580 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2581 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2582 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.top - fWidth*0.15f), PWLPT_LINETO),
2583
2584 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.top - fWidth*0.45f), PWLPT_MOVETO),
2585 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.475f, crBBox.top - fWidth*0.45f), PWLPT_LINETO),
2586 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.475f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2587 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2588 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.top - fWidth*0.45f), PWLPT_LINETO),
2589
2590 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.05f), PWLPT_MOVETO),
2591 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*0.05f), PWLPT_LINETO),
2592 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2593 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2594 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.05f), PWLPT_LINETO),
2595
2596 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.top - fWidth*0.35f), PWLPT_MOVETO),
2597 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.925f, crBBox.top - fWidth*0.35f), PWLPT_LINETO),
2598 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.925f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2599 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2600 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.top - fWidth*0.35f), PWLPT_LINETO)
2601 };
2602
2603 if(type == PWLPT_STREAM)
2604 sPathData = GetAppStreamFromArray(PathArray, 20);
2605 else
2606 GetPathDataFromArray(path, PathArray, 20);
2607 }
2608
GetGraphics_Paperclip(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2609 void CPWL_Utils::GetGraphics_Paperclip(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2610 {
2611 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2612 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2613
2614 CPWL_PathData PathArray[] =
2615 {
2616 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f), PWLPT_MOVETO),
2617 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.bottom + fHeight*0.25f), PWLPT_LINETO),
2618 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.bottom + fHeight*0.25f - fWidth*57/60.0f*0.35f), PWLPT_BEZIERTO),
2619 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.bottom + fHeight*0.25f - fWidth*57/60.0f*0.35f), PWLPT_BEZIERTO),
2620 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.bottom + fHeight*0.25f), PWLPT_BEZIERTO),
2621
2622 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.top - fHeight*0.33f), PWLPT_LINETO),
2623 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.top - fHeight*0.33f + fHeight/15*0.5f), PWLPT_BEZIERTO),
2624 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.top - fHeight*0.33f + fHeight/15*0.5f), PWLPT_BEZIERTO),
2625 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.top - fHeight*0.33f), PWLPT_BEZIERTO),
2626
2627 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.bottom + fHeight*0.2f), PWLPT_LINETO),
2628 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.bottom + fHeight*0.2f - (fWidth*57/60.0f - fWidth*0.24f)*0.25f), PWLPT_BEZIERTO),
2629 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.bottom + fHeight*0.2f - (fWidth*57/60.0f - fWidth*0.24f)*0.25f), PWLPT_BEZIERTO),
2630 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.bottom + fHeight*0.2f), PWLPT_BEZIERTO),
2631
2632 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.top - fHeight*0.2f), PWLPT_LINETO),
2633 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.top - fHeight*0.2f + (fWidth*11/12.0f - fWidth*0.36f)*0.25f), PWLPT_BEZIERTO),
2634 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.top - fHeight*0.2f + (fWidth*11/12.0f - fWidth*0.36f)*0.25f), PWLPT_BEZIERTO),
2635 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.top - fHeight*0.2f), PWLPT_BEZIERTO),
2636
2637 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.bottom + fHeight*0.25f), PWLPT_LINETO),
2638 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.bottom + fHeight*0.25f - (fWidth*14/15.0f - fWidth*0.53f)*0.25f), PWLPT_BEZIERTO),
2639 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.bottom + fHeight*0.25f - (fWidth*14/15.0f - fWidth*0.53f)*0.25f), PWLPT_BEZIERTO),
2640 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.bottom + fHeight*0.25f), PWLPT_BEZIERTO),
2641
2642 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.top - fHeight*0.33f), PWLPT_LINETO),
2643 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.top - fHeight*0.33f + fWidth*0.12f*0.35f), PWLPT_BEZIERTO),
2644 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.top - fHeight*0.33f + fWidth*0.12f*0.35f), PWLPT_BEZIERTO),
2645 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.top - fHeight*0.33f), PWLPT_BEZIERTO),
2646
2647 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.bottom + fHeight*0.3f), PWLPT_LINETO),
2648 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.bottom + fHeight*0.3f - fWidth*(14/15.0f - 0.29f)*0.35f), PWLPT_BEZIERTO),
2649 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.bottom + fHeight*0.3f - fWidth*(14/15.0f - 0.29f)*0.35f), PWLPT_BEZIERTO),
2650 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.bottom + fHeight*0.3f), PWLPT_BEZIERTO),
2651
2652 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.top - fHeight*0.25f), PWLPT_LINETO),
2653 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.top - fHeight*0.25f + fWidth*0.35f*(11/12.0f - 0.12f)), PWLPT_BEZIERTO),
2654 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f + fWidth*0.35f*(11/12.0f - 0.12f)), PWLPT_BEZIERTO),
2655 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f), PWLPT_BEZIERTO)
2656 };
2657
2658 if(type == PWLPT_STREAM)
2659 sPathData = GetAppStreamFromArray(PathArray, 33);
2660 else
2661 GetPathDataFromArray(path, PathArray, 33);
2662 }
2663
GetGraphics_Attachment(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2664 void CPWL_Utils::GetGraphics_Attachment(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2665 {
2666 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2667 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2668
2669 CPWL_PathData PathArray[] =
2670 {
2671 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_MOVETO),
2672 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2673 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2674 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2675 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2676 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2677
2678 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2679 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2680 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2681 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2682 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2683
2684 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_MOVETO),
2685 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f - fWidth*0.25f*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2686 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.15f, crBBox.top - fHeight*0.65f + fHeight*0.15f*0.4f), PWLPT_BEZIERTO),
2687 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.15f, crBBox.top - fHeight*0.65f), PWLPT_BEZIERTO),
2688
2689 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.15f, crBBox.top - fHeight*0.65f), PWLPT_LINETO),
2690 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.15f, crBBox.top - fHeight*0.65f + fHeight*0.15f*0.4f), PWLPT_BEZIERTO),
2691 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f + fWidth*0.25f*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2692 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2693
2694 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2695 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2696 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2697
2698 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.65f), PWLPT_MOVETO),
2699 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO)
2700 };
2701
2702 if(type == PWLPT_STREAM)
2703 sPathData = GetAppStreamFromArray(PathArray, 24);
2704 else
2705 GetPathDataFromArray(path, PathArray, 24);
2706 }
2707
GetGraphics_Tag(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2708 void CPWL_Utils::GetGraphics_Tag(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2709 {
2710 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2711 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2712
2713 CPWL_PathData PathArray[] =
2714 {
2715 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.1f), PWLPT_MOVETO),
2716 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.1f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2717 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.3f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO),
2718 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.1f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO),
2719 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.1f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2720 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2721 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.3f), PWLPT_MOVETO),
2722 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.3f), PWLPT_LINETO),
2723 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_MOVETO),
2724 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2725 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.7f), PWLPT_MOVETO),
2726 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.7f), PWLPT_LINETO)
2727 };
2728
2729 if(type == PWLPT_STREAM)
2730 sPathData = GetAppStreamFromArray(PathArray, 12);
2731 else
2732 GetPathDataFromArray(path, PathArray, 12);
2733 }
2734
GetGraphics_Foxit(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2735 void CPWL_Utils::GetGraphics_Foxit(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2736 {
2737 FX_FLOAT fOutWidth = crBBox.right - crBBox.left;
2738 FX_FLOAT fOutHeight = crBBox.top - crBBox.bottom;
2739
2740 CPDF_Rect crInBox = crBBox;
2741 crInBox.left = crBBox.left + fOutWidth*0.08f;
2742 crInBox.right = crBBox.right - fOutWidth*0.08f;
2743 crInBox.top = crBBox.top - fOutHeight*0.08f;
2744 crInBox.bottom = crBBox.bottom + fOutHeight*0.08f;
2745
2746 FX_FLOAT fWidth = crInBox.right - crInBox.left;
2747 FX_FLOAT fHeight = crInBox.top - crInBox.bottom;
2748
2749 CPWL_PathData PathArray[] =
2750 {
2751 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top), PWLPT_MOVETO),
2752 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f, crInBox.top), PWLPT_LINETO),
2753 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f, crInBox.top - PWL_BEZIER * fHeight * 0.4f), PWLPT_BEZIERTO),
2754 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f - PWL_BEZIER * fWidth * 0.45f, crInBox.top - fHeight*0.4f), PWLPT_BEZIERTO),
2755 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.4f), PWLPT_BEZIERTO),
2756 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top), PWLPT_LINETO),
2757
2758 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.60f, crInBox.top), PWLPT_MOVETO),
2759 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f, crInBox.top), PWLPT_LINETO),
2760 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f, crInBox.top - PWL_BEZIER * fHeight * 0.7f), PWLPT_BEZIERTO),
2761 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f - PWL_BEZIER * fWidth * 0.75f, crInBox.top - fHeight*0.7f), PWLPT_BEZIERTO),
2762 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.7f), PWLPT_BEZIERTO),
2763 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.55f), PWLPT_LINETO),
2764 CPWL_PathData(CPWL_Point(crInBox.left + PWL_BEZIER * fWidth*0.60f, crInBox.top - fHeight*0.55f), PWLPT_BEZIERTO),
2765 CPWL_PathData(CPWL_Point(crInBox.left + fWidth * 0.60f, crInBox.top - PWL_BEZIER * fHeight * 0.55f), PWLPT_BEZIERTO),
2766 CPWL_PathData(CPWL_Point(crInBox.left + fWidth * 0.60f, crInBox.top), PWLPT_BEZIERTO),
2767
2768 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top), PWLPT_MOVETO),
2769 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top - PWL_BEZIER * fHeight * 0.85f), PWLPT_BEZIERTO),
2770 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f - PWL_BEZIER * fWidth * 0.90f, crInBox.top - fHeight*0.85f), PWLPT_BEZIERTO),
2771 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.85f), PWLPT_BEZIERTO),
2772 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.bottom), PWLPT_LINETO),
2773 CPWL_PathData(CPWL_Point(crInBox.right, crInBox.bottom), PWLPT_LINETO),
2774 CPWL_PathData(CPWL_Point(crInBox.right, crInBox.top), PWLPT_LINETO),
2775 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top), PWLPT_LINETO),
2776
2777 /*
2778 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.top), PWLPT_MOVETO),
2779 CPWL_PathData(CPWL_Point(crBBox.right, crBBox.top), PWLPT_LINETO),
2780 CPWL_PathData(CPWL_Point(crBBox.right, crBBox.bottom), PWLPT_LINETO),
2781 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.bottom), PWLPT_LINETO),
2782 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.top), PWLPT_LINETO),
2783
2784 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_MOVETO),
2785 CPWL_PathData(CPWL_Point(crBBox.right-fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_LINETO),
2786 CPWL_PathData(CPWL_Point(crBBox.right-fOutWidth*0.04f, crBBox.bottom+fOutHeight*0.04f), PWLPT_LINETO),
2787 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.bottom+fOutHeight*0.04f), PWLPT_LINETO),
2788 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_LINETO),
2789 */
2790 };
2791
2792 if(type == PWLPT_STREAM)
2793 sPathData = GetAppStreamFromArray(PathArray, 23);
2794 else
2795 GetPathDataFromArray(path, PathArray, 23);
2796 }
2797
ConvertColorType(FX_INT32 nColorType)2798 void CPWL_Color::ConvertColorType(FX_INT32 nColorType)
2799 {
2800 switch (this->nColorType)
2801 {
2802 case COLORTYPE_TRANSPARENT:
2803 break;
2804 case COLORTYPE_GRAY:
2805 switch (nColorType)
2806 {
2807 case COLORTYPE_RGB:
2808 CPWL_Utils::ConvertGRAY2RGB(this->fColor1, this->fColor1, this->fColor2, this->fColor3);
2809 break;
2810 case COLORTYPE_CMYK:
2811 CPWL_Utils::ConvertGRAY2CMYK(this->fColor1, this->fColor1, this->fColor2, this->fColor3, this->fColor4);
2812 break;
2813 }
2814 break;
2815 case COLORTYPE_RGB:
2816 switch (nColorType)
2817 {
2818 case COLORTYPE_GRAY:
2819 CPWL_Utils::ConvertRGB2GRAY(this->fColor1, this->fColor2, this->fColor3, this->fColor1);
2820 break;
2821 case COLORTYPE_CMYK:
2822 CPWL_Utils::ConvertRGB2CMYK(this->fColor1, this->fColor2, this->fColor3, this->fColor1, this->fColor2, this->fColor3, this->fColor4);
2823 break;
2824 }
2825 break;
2826 case COLORTYPE_CMYK:
2827 switch (nColorType)
2828 {
2829 case COLORTYPE_GRAY:
2830 CPWL_Utils::ConvertCMYK2GRAY(this->fColor1, this->fColor2, this->fColor3, this->fColor4, this->fColor1);
2831 break;
2832 case COLORTYPE_RGB:
2833 CPWL_Utils::ConvertCMYK2RGB(this->fColor1, this->fColor2, this->fColor3, this->fColor4, this->fColor1, this->fColor2, this->fColor3);
2834 break;
2835 }
2836 break;
2837 }
2838 this->nColorType = nColorType;
2839 }
2840
2841
2842