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
647 pEdit->SetPlateRect(rcBBox);
648 pEdit->SetAlignmentH(nAlignmentH);
649 pEdit->SetAlignmentV(nAlignmentV);
650 pEdit->SetMultiLine(bMultiLine);
651 pEdit->SetAutoReturn(bAutoReturn);
652 if (IsFloatZero(fFontSize))
653 pEdit->SetAutoFontSize(TRUE);
654 else
655 pEdit->SetFontSize(fFontSize);
656 pEdit->Initialize();
657
658 pEdit->SetText(sText);
659
660 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit, CPDF_Point(0.0f,0.0f));
661 if (sEdit.GetLength() > 0)
662 {
663 sRet << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n";
664 }
665
666 IFX_Edit::DelEdit(pEdit);
667 }
668
669 return sRet.GetByteString();
670 }
671
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)672 CFX_ByteString CPWL_Utils::GetPushButtonAppStream(const CPDF_Rect & rcBBox,
673 IFX_Edit_FontMap * pFontMap,
674 CPDF_Stream * pIconStream,
675 CPDF_IconFit & IconFit,
676 const CFX_WideString & sLabel,
677 const CPWL_Color & crText,
678 FX_FLOAT fFontSize,
679 FX_INT32 nLayOut)
680 {
681 const FX_FLOAT fAutoFontScale = 1.0f / 3.0f;
682
683 if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
684 {
685 pEdit->SetFontMap(pFontMap);
686
687 pEdit->SetAlignmentH(1);
688 pEdit->SetAlignmentV(1);
689 pEdit->SetMultiLine(FALSE);
690 pEdit->SetAutoReturn(FALSE);
691 if (IsFloatZero(fFontSize))
692 pEdit->SetAutoFontSize(TRUE);
693 else
694 pEdit->SetFontSize(fFontSize);
695 pEdit->Initialize();
696 pEdit->SetText(sLabel);
697
698 CPDF_Rect rcLabelContent = pEdit->GetContentRect();
699
700 CPWL_Icon Icon;
701 PWL_CREATEPARAM cp;
702 cp.dwFlags = PWS_VISIBLE;
703 Icon.Create(cp);
704 Icon.SetIconFit(&IconFit);
705 Icon.SetPDFStream(pIconStream);
706
707 CPDF_Rect rcLabel = CPDF_Rect(0,0,0,0);
708 CPDF_Rect rcIcon = CPDF_Rect(0,0,0,0);
709 FX_FLOAT fWidth = 0.0f;
710 FX_FLOAT fHeight = 0.0f;
711
712 switch (nLayOut)
713 {
714 case PPBL_LABEL:
715 rcLabel = rcBBox;
716 rcIcon = CPDF_Rect(0,0,0,0);
717 break;
718 case PPBL_ICON:
719 rcIcon = rcBBox;
720 rcLabel = CPDF_Rect(0,0,0,0);
721 break;
722 case PPBL_ICONTOPLABELBOTTOM:
723
724 if (pIconStream)
725 {
726 if (IsFloatZero(fFontSize))
727 {
728 fHeight = rcBBox.top - rcBBox.bottom;
729 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcBBox.bottom + fHeight * fAutoFontScale);
730 rcIcon = CPDF_Rect(rcBBox.left,rcLabel.top,rcBBox.right,rcBBox.top);
731 }
732 else
733 {
734 fHeight = rcLabelContent.Height();
735
736 if (rcBBox.bottom + fHeight > rcBBox.top)
737 {
738 rcIcon = CPDF_Rect(0,0,0,0);
739 rcLabel = rcBBox;
740 }
741 else
742 {
743 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcBBox.bottom + fHeight);
744 rcIcon = CPDF_Rect(rcBBox.left,rcLabel.top,rcBBox.right,rcBBox.top);
745 }
746 }
747 }
748 else
749 {
750 rcLabel = rcBBox;
751 rcIcon = CPDF_Rect(0,0,0,0);
752 }
753
754 break;
755 case PPBL_LABELTOPICONBOTTOM:
756
757 if (pIconStream)
758 {
759 if (IsFloatZero(fFontSize))
760 {
761 fHeight = rcBBox.top - rcBBox.bottom;
762 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.top - fHeight * fAutoFontScale ,rcBBox.right,rcBBox.top);
763 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcLabel.bottom);
764 }
765 else
766 {
767 fHeight = rcLabelContent.Height();
768
769 if (rcBBox.bottom + fHeight > rcBBox.top)
770 {
771 rcIcon = CPDF_Rect(0,0,0,0);
772 rcLabel = rcBBox;
773 }
774 else
775 {
776 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.top - fHeight,rcBBox.right,rcBBox.top);
777 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.right,rcLabel.bottom);
778 }
779 }
780 }
781 else
782 {
783 rcLabel = rcBBox;
784 rcIcon = CPDF_Rect(0,0,0,0);
785 }
786
787 break;
788 case PPBL_ICONLEFTLABELRIGHT:
789
790 if (pIconStream)
791 {
792 if (IsFloatZero(fFontSize))
793 {
794 fWidth = rcBBox.right - rcBBox.left;
795 rcLabel = CPDF_Rect(rcBBox.right - fWidth * fAutoFontScale,rcBBox.bottom,rcBBox.right,rcBBox.top);
796 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
797
798 if (rcLabelContent.Width() < fWidth * fAutoFontScale)
799 {
800 }
801 else
802 {
803 if (rcLabelContent.Width() < fWidth)
804 {
805 rcLabel = CPDF_Rect(rcBBox.right - rcLabelContent.Width(),rcBBox.bottom,rcBBox.right,rcBBox.top);
806 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
807 }
808 else
809 {
810 rcLabel = rcBBox;
811 rcIcon = CPDF_Rect(0,0,0,0);
812 }
813 }
814 }
815 else
816 {
817 fWidth = rcLabelContent.Width();
818
819 if (rcBBox.left + fWidth > rcBBox.right)
820 {
821 rcLabel = rcBBox;
822 rcIcon = CPDF_Rect(0,0,0,0);
823 }
824 else
825 {
826 rcLabel = CPDF_Rect(rcBBox.right - fWidth,rcBBox.bottom,rcBBox.right,rcBBox.top);
827 rcIcon = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcLabel.left,rcBBox.top);
828 }
829 }
830 }
831 else
832 {
833 rcLabel = rcBBox;
834 rcIcon = CPDF_Rect(0,0,0,0);
835 }
836
837 break;
838 case PPBL_LABELLEFTICONRIGHT:
839
840 if (pIconStream)
841 {
842 if (IsFloatZero(fFontSize))
843 {
844 fWidth = rcBBox.right - rcBBox.left;
845 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + fWidth * fAutoFontScale,rcBBox.top);
846 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
847
848 if (rcLabelContent.Width() < fWidth * fAutoFontScale)
849 {
850 }
851 else
852 {
853 if (rcLabelContent.Width() < fWidth)
854 {
855 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + rcLabelContent.Width(),rcBBox.top);
856 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
857 }
858 else
859 {
860 rcLabel = rcBBox;
861 rcIcon = CPDF_Rect(0,0,0,0);
862 }
863 }
864 }
865 else
866 {
867 fWidth = rcLabelContent.Width();
868
869 if (rcBBox.left + fWidth > rcBBox.right)
870 {
871 rcLabel = rcBBox;
872 rcIcon = CPDF_Rect(0,0,0,0);
873 }
874 else
875 {
876 rcLabel = CPDF_Rect(rcBBox.left,rcBBox.bottom,rcBBox.left + fWidth,rcBBox.top);
877 rcIcon = CPDF_Rect(rcLabel.right,rcBBox.bottom,rcBBox.right,rcBBox.top);
878 }
879 }
880 }
881 else
882 {
883 rcLabel = rcBBox;
884 rcIcon = CPDF_Rect(0,0,0,0);
885 }
886
887 break;
888 case PPBL_LABELOVERICON:
889 rcLabel = rcBBox;
890 rcIcon = rcBBox;
891 break;
892 }
893
894 CFX_ByteTextBuf sAppStream,sTemp;
895
896 if (!rcIcon.IsEmpty())
897 {
898 Icon.Move(rcIcon, FALSE, FALSE);
899 sTemp << Icon.GetImageAppStream();
900 }
901
902 Icon.Destroy();
903
904 if (!rcLabel.IsEmpty())
905 {
906 pEdit->SetPlateRect(rcLabel);
907 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,0.0f));
908 if (sEdit.GetLength() > 0)
909 {
910 sTemp << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n";
911 }
912 }
913
914 IFX_Edit::DelEdit(pEdit);
915
916 if (sTemp.GetSize() > 0)
917 {
918 sAppStream << "q\n" << rcBBox.left << " " << rcBBox.bottom << " "
919 << rcBBox.right - rcBBox.left << " " << rcBBox.top - rcBBox.bottom << " re W n\n";
920 sAppStream << sTemp << "Q\n";
921 }
922
923 return sAppStream.GetByteString();
924 }
925
926 return "";
927 }
928
GetColorAppStream(const CPWL_Color & color,const FX_BOOL & bFillOrStroke)929 CFX_ByteString CPWL_Utils::GetColorAppStream(const CPWL_Color & color,const FX_BOOL & bFillOrStroke)
930 {
931 CFX_ByteTextBuf sColorStream;
932
933 switch (color.nColorType)
934 {
935 case COLORTYPE_RGB:
936 sColorStream << color.fColor1 << " " << color.fColor2 << " " << color.fColor3 << " "
937 << (bFillOrStroke ? "rg" : "RG") << "\n";
938 break;
939 case COLORTYPE_GRAY:
940 sColorStream << color.fColor1 << " " << (bFillOrStroke ? "g" : "G") << "\n";
941 break;
942 case COLORTYPE_CMYK:
943 sColorStream << color.fColor1 << " " << color.fColor2 << " " << color.fColor3 << " " << color.fColor4 << " "
944 << (bFillOrStroke ? "k" : "K") << "\n";
945 break;
946 }
947
948 return sColorStream.GetByteString();
949 }
950
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)951 CFX_ByteString CPWL_Utils::GetBorderAppStream(const CPDF_Rect & rect, FX_FLOAT fWidth,
952 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
953 FX_INT32 nStyle, const CPWL_Dash & dash)
954 {
955 CFX_ByteTextBuf sAppStream;
956 CFX_ByteString sColor;
957
958 FX_FLOAT fLeft = rect.left;
959 FX_FLOAT fRight = rect.right;
960 FX_FLOAT fTop = rect.top;
961 FX_FLOAT fBottom = rect.bottom;
962
963 if (fWidth > 0.0f)
964 {
965 FX_FLOAT fHalfWidth = fWidth / 2.0f;
966
967 sAppStream << "q\n";
968
969 switch (nStyle)
970 {
971 default:
972 case PBS_SOLID:
973 sColor = CPWL_Utils::GetColorAppStream(color,TRUE);
974 if (sColor.GetLength() > 0)
975 {
976 sAppStream << sColor;
977 sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " " << fTop - fBottom << " re\n";
978 sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
979 << fRight - fLeft - fWidth * 2 << " " << fTop - fBottom - fWidth * 2 << " re\n";
980 sAppStream << "f*\n";
981 }
982 break;
983 case PBS_DASH:
984 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
985 if (sColor.GetLength() > 0)
986 {
987 sAppStream << sColor;
988 sAppStream << fWidth << " w" << " [" << dash.nDash << " " << dash.nGap << "] " << dash.nPhase << " d\n";
989 sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2 << " m\n";
990 sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2 << " l\n";
991 sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2 << " l\n";
992 sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2 << " l\n";
993 sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2 << " l S\n";
994 }
995 break;
996 case PBS_BEVELED:
997 case PBS_INSET:
998 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,TRUE);
999 if (sColor.GetLength() > 0)
1000 {
1001 sAppStream << sColor;
1002 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " m\n";
1003 sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth << " l\n";
1004 sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth << " l\n";
1005 sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l\n";
1006 sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l\n";
1007 sAppStream << fLeft + fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l f\n";
1008 }
1009
1010 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,TRUE);
1011 if (sColor.GetLength() > 0)
1012 {
1013 sAppStream << sColor;
1014 sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth << " m\n";
1015 sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth << " l\n";
1016 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " l\n";
1017 sAppStream << fLeft + fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l\n";
1018 sAppStream << fRight - fHalfWidth * 2 << " " << fBottom + fHalfWidth * 2 << " l\n";
1019 sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2 << " l f\n";
1020 }
1021
1022 sColor = CPWL_Utils::GetColorAppStream(color,TRUE);
1023 if (sColor.GetLength() > 0)
1024 {
1025 sAppStream << sColor;
1026 sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " " << fTop - fBottom << " re\n";
1027 sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
1028 << fRight - fLeft - fHalfWidth * 2 << " " << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
1029 }
1030 break;
1031 case PBS_UNDERLINED:
1032 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1033 if (sColor.GetLength() > 0)
1034 {
1035 sAppStream << sColor;
1036 sAppStream << fWidth << " w\n";
1037 sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
1038 sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
1039 }
1040 break;
1041 }
1042
1043 sAppStream << "Q\n";
1044 }
1045
1046 return sAppStream.GetByteString();
1047 }
1048
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)1049 CFX_ByteString CPWL_Utils::GetCircleBorderAppStream(const CPDF_Rect & rect, FX_FLOAT fWidth,
1050 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
1051 FX_INT32 nStyle, const CPWL_Dash & dash)
1052 {
1053 CFX_ByteTextBuf sAppStream;
1054 CFX_ByteString sColor;
1055
1056
1057
1058
1059
1060
1061 if (fWidth > 0.0f)
1062 {
1063 sAppStream << "q\n";
1064
1065 switch (nStyle)
1066 {
1067 default:
1068 case PBS_SOLID:
1069 case PBS_UNDERLINED:
1070 {
1071 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1072 if (sColor.GetLength() > 0)
1073 {
1074 sAppStream << "q\n" << fWidth << " w\n" << sColor
1075 << CPWL_Utils::GetAP_Circle(CPWL_Utils::DeflateRect(rect,fWidth / 2.0f))
1076 << " S\nQ\n";
1077 }
1078 }
1079 break;
1080 case PBS_DASH:
1081 {
1082 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1083 if (sColor.GetLength() > 0)
1084 {
1085 sAppStream << "q\n" << fWidth << " w\n"
1086 << "[" << dash.nDash << " " << dash.nGap << "] " << dash.nPhase << " d\n"
1087 << sColor << CPWL_Utils::GetAP_Circle(CPWL_Utils::DeflateRect(rect,fWidth / 2.0f))
1088 << " S\nQ\n";
1089 }
1090 }
1091 break;
1092 case PBS_BEVELED:
1093 {
1094 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1095
1096 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1097 if (sColor.GetLength() > 0)
1098 {
1099 sAppStream << "q\n" << fHalfWidth << " w\n"
1100 << sColor << CPWL_Utils::GetAP_Circle(rect)
1101 << " S\nQ\n";
1102 }
1103
1104 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,FALSE);
1105 if (sColor.GetLength() > 0)
1106 {
1107 sAppStream << "q\n" << fHalfWidth << " w\n"
1108 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI/4.0f)
1109 << " S\nQ\n";
1110 }
1111
1112 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,FALSE);
1113 if (sColor.GetLength() > 0)
1114 {
1115 sAppStream << "q\n" << fHalfWidth << " w\n"
1116 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI*5/4.0f)
1117 << " S\nQ\n";
1118 }
1119 }
1120 break;
1121 case PBS_INSET:
1122 {
1123 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1124
1125 sColor = CPWL_Utils::GetColorAppStream(color,FALSE);
1126 if (sColor.GetLength() > 0)
1127 {
1128 sAppStream << "q\n" << fHalfWidth << " w\n"
1129 << sColor << CPWL_Utils::GetAP_Circle(rect)
1130 << " S\nQ\n";
1131 }
1132
1133 sColor = CPWL_Utils::GetColorAppStream(crLeftTop,FALSE);
1134 if (sColor.GetLength() > 0)
1135 {
1136 sAppStream << "q\n" << fHalfWidth << " w\n"
1137 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI/4.0f)
1138 << " S\nQ\n";
1139 }
1140
1141 sColor = CPWL_Utils::GetColorAppStream(crRightBottom,FALSE);
1142 if (sColor.GetLength() > 0)
1143 {
1144 sAppStream << "q\n" << fHalfWidth << " w\n"
1145 << sColor << CPWL_Utils::GetAP_HalfCircle(CPWL_Utils::DeflateRect(rect,fHalfWidth * 0.75f),PWL_PI*5/4.0f)
1146 << " S\nQ\n";
1147 }
1148 }
1149 break;
1150 }
1151
1152 sAppStream << "Q\n";
1153 }
1154
1155 return sAppStream.GetByteString();
1156 }
1157
SubstractColor(const CPWL_Color & sColor,FX_FLOAT fColorSub)1158 CPWL_Color CPWL_Utils::SubstractColor(const CPWL_Color & sColor,FX_FLOAT fColorSub)
1159 {
1160 CPWL_Color sRet;
1161 sRet.nColorType = sColor.nColorType;
1162
1163 switch (sColor.nColorType)
1164 {
1165 case COLORTYPE_TRANSPARENT:
1166 sRet.nColorType = COLORTYPE_RGB;
1167 sRet.fColor1 = PWL_MAX(1 - fColorSub,0.0f);
1168 sRet.fColor2 = PWL_MAX(1 - fColorSub,0.0f);
1169 sRet.fColor3 = PWL_MAX(1 - fColorSub,0.0f);
1170 break;
1171 case COLORTYPE_RGB:
1172 case COLORTYPE_GRAY:
1173 case COLORTYPE_CMYK:
1174 sRet.fColor1 = PWL_MAX(sColor.fColor1 - fColorSub,0.0f);
1175 sRet.fColor2 = PWL_MAX(sColor.fColor2 - fColorSub,0.0f);
1176 sRet.fColor3 = PWL_MAX(sColor.fColor3 - fColorSub,0.0f);
1177 sRet.fColor4 = PWL_MAX(sColor.fColor4 - fColorSub,0.0f);
1178 break;
1179 }
1180
1181 return sRet;
1182 }
1183
DevideColor(const CPWL_Color & sColor,FX_FLOAT fColorDevide)1184 CPWL_Color CPWL_Utils::DevideColor(const CPWL_Color & sColor,FX_FLOAT fColorDevide)
1185 {
1186 CPWL_Color sRet;
1187 sRet.nColorType = sColor.nColorType;
1188
1189 switch (sColor.nColorType)
1190 {
1191 case COLORTYPE_TRANSPARENT:
1192 sRet.nColorType = COLORTYPE_RGB;
1193 sRet.fColor1 = 1 / fColorDevide;
1194 sRet.fColor2 = 1 / fColorDevide;
1195 sRet.fColor3 = 1 / fColorDevide;
1196 break;
1197 case COLORTYPE_RGB:
1198 case COLORTYPE_GRAY:
1199 case COLORTYPE_CMYK:
1200 sRet = sColor;
1201 sRet.fColor1 /= fColorDevide;
1202 sRet.fColor2 /= fColorDevide;
1203 sRet.fColor3 /= fColorDevide;
1204 sRet.fColor4 /= fColorDevide;
1205 break;
1206 }
1207
1208 return sRet;
1209 }
1210
GetAppStream_Check(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1211 CFX_ByteString CPWL_Utils::GetAppStream_Check(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1212 {
1213 CFX_ByteTextBuf sAP;
1214 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Check(rcBBox) << "f\nQ\n";
1215 return sAP.GetByteString();
1216 }
1217
GetAppStream_Circle(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1218 CFX_ByteString CPWL_Utils::GetAppStream_Circle(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1219 {
1220 CFX_ByteTextBuf sAP;
1221 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Circle(rcBBox) << "f\nQ\n";
1222 return sAP.GetByteString();
1223 }
1224
GetAppStream_Cross(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1225 CFX_ByteString CPWL_Utils::GetAppStream_Cross(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1226 {
1227 CFX_ByteTextBuf sAP;
1228 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,FALSE) << CPWL_Utils::GetAP_Cross(rcBBox) << "S\nQ\n";
1229 return sAP.GetByteString();
1230 }
1231
GetAppStream_Diamond(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1232 CFX_ByteString CPWL_Utils::GetAppStream_Diamond(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1233 {
1234 CFX_ByteTextBuf sAP;
1235 sAP << "q\n1 w\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Diamond(rcBBox) << "f\nQ\n";
1236 return sAP.GetByteString();
1237 }
1238
GetAppStream_Square(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1239 CFX_ByteString CPWL_Utils::GetAppStream_Square(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1240 {
1241 CFX_ByteTextBuf sAP;
1242 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Square(rcBBox) << "f\nQ\n";
1243 return sAP.GetByteString();
1244 }
1245
GetAppStream_Star(const CPDF_Rect & rcBBox,const CPWL_Color & crText)1246 CFX_ByteString CPWL_Utils::GetAppStream_Star(const CPDF_Rect & rcBBox, const CPWL_Color & crText)
1247 {
1248 CFX_ByteTextBuf sAP;
1249 sAP << "q\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) << CPWL_Utils::GetAP_Star(rcBBox) << "f\nQ\n";
1250 return sAP.GetByteString();
1251 }
1252
GetCheckBoxAppStream(const CPDF_Rect & rcBBox,FX_INT32 nStyle,const CPWL_Color & crText)1253 CFX_ByteString CPWL_Utils::GetCheckBoxAppStream(const CPDF_Rect & rcBBox,
1254 FX_INT32 nStyle,
1255 const CPWL_Color & crText)
1256 {
1257 CPDF_Rect rcCenter = GetCenterSquare(rcBBox);
1258 switch (nStyle)
1259 {
1260 default:
1261 case PCS_CHECK:
1262 return GetAppStream_Check(rcCenter,crText);
1263 case PCS_CIRCLE:
1264 return GetAppStream_Circle(ScaleRect(rcCenter,2.0f/3.0f),crText);
1265 case PCS_CROSS:
1266 return GetAppStream_Cross(rcCenter,crText);
1267 case PCS_DIAMOND:
1268 return GetAppStream_Diamond(ScaleRect(rcCenter,2.0f/3.0f),crText);
1269 case PCS_SQUARE:
1270 return GetAppStream_Square(ScaleRect(rcCenter,2.0f/3.0f),crText);
1271 case PCS_STAR:
1272 return GetAppStream_Star(ScaleRect(rcCenter,2.0f/3.0f),crText);
1273 }
1274 }
1275
GetRadioButtonAppStream(const CPDF_Rect & rcBBox,FX_INT32 nStyle,const CPWL_Color & crText)1276 CFX_ByteString CPWL_Utils::GetRadioButtonAppStream(const CPDF_Rect & rcBBox,
1277 FX_INT32 nStyle,
1278 const CPWL_Color & crText)
1279 {
1280 CPDF_Rect rcCenter = GetCenterSquare(rcBBox);
1281 switch (nStyle)
1282 {
1283 default:
1284 case PCS_CHECK:
1285 return GetAppStream_Check(rcCenter,crText);
1286 case PCS_CIRCLE:
1287 return GetAppStream_Circle(ScaleRect(rcCenter,1.0f/2.0f),crText);
1288 case PCS_CROSS:
1289 return GetAppStream_Cross(rcCenter,crText);
1290 case PCS_DIAMOND:
1291 return GetAppStream_Diamond(ScaleRect(rcCenter,2.0f/3.0f),crText);
1292 case PCS_SQUARE:
1293 return GetAppStream_Square(ScaleRect(rcCenter,2.0f/3.0f),crText);
1294 case PCS_STAR:
1295 return GetAppStream_Star(ScaleRect(rcCenter,2.0f/3.0f),crText);
1296 }
1297 }
1298
GetDropButtonAppStream(const CPDF_Rect & rcBBox)1299 CFX_ByteString CPWL_Utils::GetDropButtonAppStream(const CPDF_Rect & rcBBox)
1300 {
1301 CFX_ByteTextBuf sAppStream;
1302
1303 if (!rcBBox.IsEmpty())
1304 {
1305 sAppStream << "q\n" << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB,220.0f/255.0f,220.0f/255.0f,220.0f/255.0f),TRUE);
1306 sAppStream << rcBBox.left << " " << rcBBox.bottom << " "
1307 << rcBBox.right - rcBBox.left << " " << rcBBox.top - rcBBox.bottom << " re f\n";
1308 sAppStream << "Q\n";
1309
1310 sAppStream << "q\n" <<
1311 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))
1312 << "Q\n";
1313
1314 CPDF_Point ptCenter = CPDF_Point((rcBBox.left + rcBBox.right)/2,(rcBBox.top + rcBBox.bottom)/2);
1315 if (IsFloatBigger(rcBBox.right - rcBBox.left,6) && IsFloatBigger(rcBBox.top - rcBBox.bottom,6))
1316 {
1317 sAppStream << "q\n" << " 0 g\n";
1318 sAppStream << ptCenter.x - 3 << " " << ptCenter.y + 1.5f << " m\n";
1319 sAppStream << ptCenter.x + 3 << " " << ptCenter.y + 1.5f << " l\n";
1320 sAppStream << ptCenter.x << " " << ptCenter.y - 1.5f << " l\n";
1321 sAppStream << ptCenter.x - 3 << " " << ptCenter.y + 1.5f << " l f\n";
1322 sAppStream << "Q\n";
1323 }
1324 }
1325
1326 return sAppStream.GetByteString();
1327 }
1328
ConvertCMYK2GRAY(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT & dGray)1329 void CPWL_Utils::ConvertCMYK2GRAY(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT &dGray)
1330 {
1331 if (dC<0 || dC>1 || dM<0 || dM>1 || dY < 0 || dY >1 || dK < 0 || dK >1)
1332 return;
1333 dGray = 1.0f - FX_MIN(1.0f,0.3f*dC+0.59f * dM + 0.11f*dY+dK);
1334 }
1335
ConvertGRAY2CMYK(FX_FLOAT dGray,FX_FLOAT & dC,FX_FLOAT & dM,FX_FLOAT & dY,FX_FLOAT & dK)1336 void CPWL_Utils::ConvertGRAY2CMYK(FX_FLOAT dGray,FX_FLOAT &dC,FX_FLOAT &dM,FX_FLOAT &dY,FX_FLOAT &dK)
1337 {
1338 if (dGray <0 || dGray >1)
1339 return;
1340 dC = 0.0f;
1341 dM = 0.0f;
1342 dY = 0.0f;
1343 dK = 1.0f-dGray;
1344 }
1345
ConvertGRAY2RGB(FX_FLOAT dGray,FX_FLOAT & dR,FX_FLOAT & dG,FX_FLOAT & dB)1346 void CPWL_Utils::ConvertGRAY2RGB(FX_FLOAT dGray,FX_FLOAT &dR,FX_FLOAT &dG,FX_FLOAT &dB)
1347 {
1348 if (dGray <0 || dGray >1)
1349 return;
1350 dR = dGray;
1351 dG = dGray;
1352 dB = dGray;
1353 }
1354
ConvertRGB2GRAY(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT & dGray)1355 void CPWL_Utils::ConvertRGB2GRAY(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT &dGray)
1356 {
1357 if (dR<0 || dR>1 || dG<0 || dG > 0 || dB < 0 || dB >1)
1358 return;
1359 dGray = 0.3f*dR+0.59f*dG+0.11f*dB;
1360 }
1361
ConvertCMYK2RGB(FX_FLOAT dC,FX_FLOAT dM,FX_FLOAT dY,FX_FLOAT dK,FX_FLOAT & dR,FX_FLOAT & dG,FX_FLOAT & dB)1362 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)
1363 {
1364 if (dC <0 || dC>1 || dM < 0 || dM > 1 || dY < 0 || dY > 1 || dK < 0 || dK > 1 )
1365 return;
1366 dR = 1.0f - FX_MIN(1.0f, dC + dK);
1367 dG = 1.0f - FX_MIN(1.0f, dM + dK);
1368 dB = 1.0f - FX_MIN(1.0f, dY + dK);
1369 }
1370
ConvertRGB2CMYK(FX_FLOAT dR,FX_FLOAT dG,FX_FLOAT dB,FX_FLOAT & dC,FX_FLOAT & dM,FX_FLOAT & dY,FX_FLOAT & dK)1371 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)
1372 {
1373 if (dR<0 || dR>1 || dG<0 || dG>1 || dB<0 || dB>1)
1374 return;
1375
1376 dC = 1.0f - dR;
1377 dM = 1.0f - dG;
1378 dY = 1.0f - dB;
1379 dK = FX_MIN(dC, FX_MIN(dM, dY));
1380 }
1381
PWLColorToARGB(const CPWL_Color & color,FX_INT32 & alpha,FX_FLOAT & red,FX_FLOAT & green,FX_FLOAT & blue)1382 void CPWL_Utils::PWLColorToARGB(const CPWL_Color& color, FX_INT32& alpha, FX_FLOAT& red, FX_FLOAT& green, FX_FLOAT& blue)
1383 {
1384 switch (color.nColorType)
1385 {
1386 case COLORTYPE_TRANSPARENT:
1387 {
1388 alpha = 0;
1389 }
1390 break;
1391 case COLORTYPE_GRAY:
1392 {
1393 ConvertGRAY2RGB(color.fColor1, red, green, blue);
1394 }
1395 break;
1396 case COLORTYPE_RGB:
1397 {
1398 red = color.fColor1;
1399 green = color.fColor2;
1400 blue = color.fColor3;
1401 }
1402 break;
1403 case COLORTYPE_CMYK:
1404 {
1405 ConvertCMYK2RGB(color.fColor1, color.fColor2, color.fColor3, color.fColor4,
1406 red, green, blue);
1407 }
1408 break;
1409 }
1410 }
1411
PWLColorToFXColor(const CPWL_Color & color,FX_INT32 nTransparancy)1412 FX_COLORREF CPWL_Utils::PWLColorToFXColor(const CPWL_Color& color, FX_INT32 nTransparancy)
1413 {
1414 FX_INT32 nAlpha = nTransparancy;
1415 FX_FLOAT dRed = 0;
1416 FX_FLOAT dGreen = 0;
1417 FX_FLOAT dBlue = 0;
1418
1419 PWLColorToARGB(color, nAlpha, dRed, dGreen, dBlue);
1420
1421 return ArgbEncode(nAlpha, (FX_INT32)(dRed*255), (FX_INT32)(dGreen*255), (FX_INT32)(dBlue*255));
1422 }
1423
DrawFillRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const FX_COLORREF & color)1424 void CPWL_Utils::DrawFillRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1425 const FX_COLORREF & color)
1426 {
1427 CFX_PathData path;
1428 CPDF_Rect rcTemp(rect);
1429 path.AppendRect(rcTemp.left,rcTemp.bottom,rcTemp.right,rcTemp.top);
1430 pDevice->DrawPath(&path, pUser2Device, NULL, color, 0, FXFILL_WINDING);
1431 }
1432
DrawFillArea(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Point * pPts,FX_INT32 nCount,const FX_COLORREF & color)1433 void CPWL_Utils::DrawFillArea(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1434 const CPDF_Point* pPts, FX_INT32 nCount, const FX_COLORREF& color)
1435 {
1436 CFX_PathData path;
1437 path.SetPointCount(nCount);
1438
1439 path.SetPoint(0, pPts[0].x, pPts[0].y, FXPT_MOVETO);
1440 for (FX_INT32 i=1; i<nCount; i++)
1441 path.SetPoint(i, pPts[i].x, pPts[i].y, FXPT_LINETO);
1442
1443 pDevice->DrawPath(&path, pUser2Device, NULL, color, 0, FXFILL_ALTERNATE);
1444 }
1445
DrawStrokeRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const FX_COLORREF & color,FX_FLOAT fWidth)1446 void CPWL_Utils::DrawStrokeRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1447 const FX_COLORREF & color, FX_FLOAT fWidth)
1448 {
1449 CFX_PathData path;
1450 CPDF_Rect rcTemp(rect);
1451 path.AppendRect(rcTemp.left,rcTemp.bottom,rcTemp.right,rcTemp.top);
1452
1453 CFX_GraphStateData gsd;
1454 gsd.m_LineWidth = fWidth;
1455
1456 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, color, FXFILL_ALTERNATE);
1457 }
1458
DrawStrokeLine(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Point & ptMoveTo,const CPDF_Point & ptLineTo,const FX_COLORREF & color,FX_FLOAT fWidth)1459 void CPWL_Utils::DrawStrokeLine(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1460 const CPDF_Point & ptMoveTo, const CPDF_Point & ptLineTo, const FX_COLORREF & color, FX_FLOAT fWidth)
1461 {
1462 CFX_PathData path;
1463 path.SetPointCount(2);
1464 path.SetPoint(0, ptMoveTo.x, ptMoveTo.y, FXPT_MOVETO);
1465 path.SetPoint(1, ptLineTo.x, ptLineTo.y, FXPT_LINETO);
1466
1467 CFX_GraphStateData gsd;
1468 gsd.m_LineWidth = fWidth;
1469
1470 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, color, FXFILL_ALTERNATE);
1471 }
1472
DrawFillRect(CFX_RenderDevice * pDevice,CPDF_Matrix * pUser2Device,const CPDF_Rect & rect,const CPWL_Color & color,FX_INT32 nTransparancy)1473 void CPWL_Utils::DrawFillRect(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,const CPDF_Rect & rect,
1474 const CPWL_Color & color, FX_INT32 nTransparancy)
1475 {
1476 CPWL_Utils::DrawFillRect(pDevice,pUser2Device,rect,PWLColorToFXColor(color,nTransparancy));
1477 }
1478
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)1479 void CPWL_Utils::DrawShadow(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1480 FX_BOOL bVertical, FX_BOOL bHorizontal, CPDF_Rect rect,
1481 FX_INT32 nTransparancy, FX_INT32 nStartGray, FX_INT32 nEndGray)
1482 {
1483 FX_FLOAT fStepGray = 1.0f;
1484
1485 if (bVertical)
1486 {
1487 fStepGray = (nEndGray - nStartGray) / rect.Height();
1488
1489 for (FX_FLOAT fy=rect.bottom+0.5f; fy<=rect.top-0.5f; fy+=1.0f)
1490 {
1491 FX_INT32 nGray = nStartGray + (FX_INT32)(fStepGray * (fy-rect.bottom));
1492 CPWL_Utils::DrawStrokeLine(pDevice, pUser2Device, CPDF_Point(rect.left, fy),
1493 CPDF_Point(rect.right, fy), ArgbEncode(nTransparancy, nGray, nGray, nGray), 1.5f);
1494 }
1495 }
1496
1497 if (bHorizontal)
1498 {
1499 fStepGray = (nEndGray - nStartGray) / rect.Width();
1500
1501 for (FX_FLOAT fx=rect.left+0.5f; fx<=rect.right-0.5f; fx+=1.0f)
1502 {
1503 FX_INT32 nGray = nStartGray + (FX_INT32)(fStepGray * (fx-rect.left));
1504 CPWL_Utils::DrawStrokeLine(pDevice, pUser2Device, CPDF_Point(fx, rect.bottom),
1505 CPDF_Point(fx, rect.top), ArgbEncode(nTransparancy, nGray, nGray, nGray), 1.5f);
1506 }
1507 }
1508 }
1509
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)1510 void CPWL_Utils::DrawBorder(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1511 const CPDF_Rect & rect, FX_FLOAT fWidth,
1512 const CPWL_Color & color, const CPWL_Color & crLeftTop, const CPWL_Color & crRightBottom,
1513 FX_INT32 nStyle, const CPWL_Dash & dash, FX_INT32 nTransparancy)
1514 {
1515 FX_FLOAT fLeft = rect.left;
1516 FX_FLOAT fRight = rect.right;
1517 FX_FLOAT fTop = rect.top;
1518 FX_FLOAT fBottom = rect.bottom;
1519
1520 if (fWidth > 0.0f)
1521 {
1522 FX_FLOAT fHalfWidth = fWidth / 2.0f;
1523
1524 switch (nStyle)
1525 {
1526 default:
1527 case PBS_SOLID:
1528 {
1529 CFX_PathData path;
1530 path.AppendRect(fLeft, fBottom, fRight, fTop);
1531 path.AppendRect(fLeft + fWidth, fBottom + fWidth, fRight - fWidth, fTop - fWidth);
1532 pDevice->DrawPath(&path, pUser2Device, NULL, PWLColorToFXColor(color,nTransparancy), 0, FXFILL_ALTERNATE);
1533 }
1534 break;
1535 case PBS_DASH:
1536 {
1537 CFX_PathData path;
1538
1539 path.SetPointCount(5);
1540 path.SetPoint(0, fLeft + fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_MOVETO);
1541 path.SetPoint(1, fLeft + fWidth / 2.0f, fTop - fWidth / 2.0f, FXPT_LINETO);
1542 path.SetPoint(2, fRight - fWidth / 2.0f, fTop - fWidth / 2.0f, FXPT_LINETO);
1543 path.SetPoint(3, fRight - fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_LINETO);
1544 path.SetPoint(4, fLeft + fWidth / 2.0f, fBottom + fWidth / 2.0f, FXPT_LINETO);
1545
1546 CFX_GraphStateData gsd;
1547 gsd.SetDashCount(2);
1548 gsd.m_DashArray[0] = 3.0f;
1549 gsd.m_DashArray[1] = 3.0f;
1550 gsd.m_DashPhase = 0;
1551
1552 gsd.m_LineWidth = fWidth;
1553 pDevice->DrawPath(&path, pUser2Device, &gsd, 0, PWLColorToFXColor(color,nTransparancy), FXFILL_WINDING);
1554 }
1555 break;
1556 case PBS_BEVELED:
1557 case PBS_INSET:
1558 {
1559 CFX_GraphStateData gsd;
1560 gsd.m_LineWidth = fHalfWidth;
1561
1562 CFX_PathData pathLT;
1563
1564 pathLT.SetPointCount(7);
1565 pathLT.SetPoint(0, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_MOVETO);
1566 pathLT.SetPoint(1, fLeft + fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1567 pathLT.SetPoint(2, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1568 pathLT.SetPoint(3, fRight - fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1569 pathLT.SetPoint(4, fLeft + fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1570 pathLT.SetPoint(5, fLeft + fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1571 pathLT.SetPoint(6, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1572
1573 pDevice->DrawPath(&pathLT, pUser2Device, &gsd, PWLColorToFXColor(crLeftTop,nTransparancy), 0, FXFILL_ALTERNATE);
1574
1575 CFX_PathData pathRB;
1576
1577 pathRB.SetPointCount(7);
1578 pathRB.SetPoint(0, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_MOVETO);
1579 pathRB.SetPoint(1, fRight - fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1580 pathRB.SetPoint(2, fLeft + fHalfWidth, fBottom + fHalfWidth, FXPT_LINETO);
1581 pathRB.SetPoint(3, fLeft + fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1582 pathRB.SetPoint(4, fRight - fHalfWidth * 2, fBottom + fHalfWidth * 2, FXPT_LINETO);
1583 pathRB.SetPoint(5, fRight - fHalfWidth * 2, fTop - fHalfWidth * 2, FXPT_LINETO);
1584 pathRB.SetPoint(6, fRight - fHalfWidth, fTop - fHalfWidth, FXPT_LINETO);
1585
1586 pDevice->DrawPath(&pathRB, pUser2Device, &gsd, PWLColorToFXColor(crRightBottom,nTransparancy), 0, FXFILL_ALTERNATE);
1587
1588 CFX_PathData path;
1589
1590 path.AppendRect(fLeft, fBottom, fRight, fTop);
1591 path.AppendRect(fLeft + fHalfWidth, fBottom + fHalfWidth, fRight - fHalfWidth, fTop - fHalfWidth);
1592
1593 pDevice->DrawPath(&path, pUser2Device, &gsd, PWLColorToFXColor(color,nTransparancy), 0, FXFILL_ALTERNATE);
1594 }
1595 break;
1596 case PBS_UNDERLINED:
1597 {
1598 CFX_PathData path;
1599
1600 path.SetPointCount(2);
1601 path.SetPoint(0, fLeft, fBottom + fWidth / 2, FXPT_MOVETO);
1602 path.SetPoint(1, fRight, fBottom + fWidth / 2, FXPT_LINETO);
1603
1604 CFX_GraphStateData gsd;
1605 gsd.m_LineWidth = fWidth;
1606
1607 pDevice->DrawPath(&path, pUser2Device, &gsd,0, PWLColorToFXColor(color,nTransparancy), FXFILL_ALTERNATE);
1608 }
1609 break;
1610 case PBS_SHADOW:
1611 {
1612 CFX_PathData path;
1613 path.AppendRect(fLeft, fBottom, fRight, fTop);
1614 path.AppendRect(fLeft + fWidth, fBottom + fWidth, fRight - fWidth, fTop - fWidth);
1615 pDevice->DrawPath(&path, pUser2Device, NULL, PWLColorToFXColor(color,nTransparancy/2), 0, FXFILL_ALTERNATE);
1616 }
1617 break;
1618 }
1619 }
1620 }
1621
AddSquigglyPath(CFX_PathData & PathData,FX_FLOAT fStartX,FX_FLOAT fEndX,FX_FLOAT fY,FX_FLOAT fStep)1622 static void AddSquigglyPath(CFX_PathData & PathData, FX_FLOAT fStartX, FX_FLOAT fEndX, FX_FLOAT fY, FX_FLOAT fStep)
1623 {
1624 PathData.AddPointCount(1);
1625 PathData.SetPoint(PathData.GetPointCount() - 1, fStartX, fY, FXPT_MOVETO);
1626
1627 FX_FLOAT fx;
1628 FX_INT32 i;
1629
1630 for (i=1,fx=fStartX+fStep; fx<fEndX; fx+=fStep,i++)
1631 {
1632 PathData.AddPointCount(1);
1633 PathData.SetPoint(PathData.GetPointCount() - 1, fx, fY + (i&1)*fStep, FXPT_LINETO);
1634 }
1635 }
1636
AddSpellCheckObj(CFX_PathData & PathData,IFX_Edit * pEdit,const CPVT_WordRange & wrWord)1637 static void AddSpellCheckObj(CFX_PathData & PathData, IFX_Edit* pEdit, const CPVT_WordRange& wrWord)
1638 {
1639 FX_FLOAT fStartX = 0.0f;
1640 FX_FLOAT fEndX = 0.0f;
1641 FX_FLOAT fY = 0.0f;
1642 FX_FLOAT fStep = 0.0f;
1643
1644 FX_BOOL bBreak = FALSE;
1645
1646 if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator())
1647 {
1648 pIterator->SetAt(wrWord.BeginPos);
1649
1650 do
1651 {
1652 CPVT_WordPlace place = pIterator->GetAt();
1653
1654 CPVT_Line line;
1655 if (pIterator->GetLine(line))
1656 {
1657 fY = line.ptLine.y;
1658 fStep = (line.fLineAscent - line.fLineDescent) / 16.0f;
1659 }
1660
1661 if (place.LineCmp(wrWord.BeginPos) == 0)
1662 {
1663 pIterator->SetAt(wrWord.BeginPos);
1664 CPVT_Word word;
1665 if (pIterator->GetWord(word))
1666 {
1667 fStartX = word.ptWord.x;
1668 }
1669 }
1670 else
1671 {
1672 fStartX = line.ptLine.x;
1673 }
1674
1675 if (place.LineCmp(wrWord.EndPos) == 0)
1676 {
1677 pIterator->SetAt(wrWord.EndPos);
1678 CPVT_Word word;
1679 if (pIterator->GetWord(word))
1680 {
1681 fEndX = word.ptWord.x + word.fWidth;
1682 }
1683
1684 bBreak = TRUE;
1685 }
1686 else
1687 {
1688 fEndX = line.ptLine.x + line.fLineWidth;
1689 }
1690
1691 AddSquigglyPath(PathData, fStartX, fEndX, fY, fStep);
1692
1693 if (bBreak) break;
1694 }
1695 while (pIterator->NextLine());
1696 }
1697 }
1698
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)1699 void CPWL_Utils::DrawEditSpellCheck(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, IFX_Edit* pEdit,
1700 const CPDF_Rect& rcClip, const CPDF_Point& ptOffset, const CPVT_WordRange* pRange,
1701 IPWL_SpellCheck * pSpellCheck)
1702 {
1703 const FX_COLORREF crSpell = ArgbEncode(255,255,0,0);
1704
1705 //for spellcheck
1706 FX_BOOL bLatinWord = FALSE;
1707 CPVT_WordPlace wpWordStart;
1708 CFX_ByteString sLatinWord;
1709
1710 CFX_PathData pathSpell;
1711
1712 pDevice->SaveState();
1713
1714 if (!rcClip.IsEmpty())
1715 {
1716 CPDF_Rect rcTemp = rcClip;
1717 pUser2Device->TransformRect(rcTemp);
1718 FX_RECT rcDevClip;
1719 rcDevClip.left = (FX_INT32)rcTemp.left;
1720 rcDevClip.right = (FX_INT32)rcTemp.right;
1721 rcDevClip.top = (FX_INT32)rcTemp.top;
1722 rcDevClip.bottom = (FX_INT32)rcTemp.bottom;
1723 pDevice->SetClip_Rect(&rcDevClip);
1724 }
1725
1726 if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator())
1727 {
1728 if (pEdit->GetFontMap())
1729 {
1730 if (pRange)
1731 pIterator->SetAt(pRange->BeginPos);
1732 else
1733 pIterator->SetAt(0);
1734
1735 CPVT_WordPlace oldplace;
1736
1737 while (pIterator->NextWord())
1738 {
1739 CPVT_WordPlace place = pIterator->GetAt();
1740 if (pRange && place.WordCmp(pRange->EndPos) > 0) break;
1741
1742 CPVT_Word word;
1743 if (pIterator->GetWord(word))
1744 {
1745 if (FX_EDIT_ISLATINWORD(word.Word))
1746 {
1747 if (!bLatinWord)
1748 {
1749 wpWordStart = place;
1750 bLatinWord = TRUE;
1751 }
1752
1753 sLatinWord += (char)word.Word;
1754 }
1755 else
1756 {
1757 if (bLatinWord)
1758 {
1759 if (!sLatinWord.IsEmpty())
1760 {
1761 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1762 {
1763 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1764 pIterator->SetAt(place);
1765 }
1766 }
1767 bLatinWord = FALSE;
1768 }
1769
1770 sLatinWord.Empty();
1771 }
1772
1773 oldplace = place;
1774 }
1775 else
1776 {
1777 if (bLatinWord)
1778 {
1779 if (!sLatinWord.IsEmpty())
1780 {
1781 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1782 {
1783 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1784 pIterator->SetAt(place);
1785 }
1786 }
1787 bLatinWord = FALSE;
1788 }
1789
1790 sLatinWord.Empty();
1791 }
1792 }
1793
1794 if (!sLatinWord.IsEmpty())
1795 {
1796 if (pSpellCheck && !pSpellCheck->CheckWord(sLatinWord))
1797 {
1798 AddSpellCheckObj(pathSpell,pEdit,CPVT_WordRange(wpWordStart,oldplace));
1799 }
1800 }
1801 }
1802 }
1803
1804 CFX_GraphStateData gsd;
1805 gsd.m_LineWidth = 0;
1806 if (pathSpell.GetPointCount() > 0)
1807 pDevice->DrawPath(&pathSpell, pUser2Device, &gsd, 0, crSpell, FXFILL_ALTERNATE);
1808
1809 pDevice->RestoreState();
1810 }
1811
IsBlackOrWhite(const CPWL_Color & color)1812 FX_BOOL CPWL_Utils::IsBlackOrWhite(const CPWL_Color& color)
1813 {
1814 switch (color.nColorType)
1815 {
1816 case COLORTYPE_TRANSPARENT:
1817 return FALSE;
1818 case COLORTYPE_GRAY:
1819 return color.fColor1 < 0.5f;
1820 case COLORTYPE_RGB:
1821 return color.fColor1 + color.fColor2 + color.fColor3 < 1.5f;
1822 case COLORTYPE_CMYK:
1823 return color.fColor1 + color.fColor2 + color.fColor3 + color.fColor4 > 2.0f;
1824 }
1825
1826 return TRUE;
1827 }
1828
GetReverseColor(const CPWL_Color & color)1829 CPWL_Color CPWL_Utils::GetReverseColor(const CPWL_Color& color)
1830 {
1831 CPWL_Color crRet = color;
1832
1833 switch (color.nColorType)
1834 {
1835 case COLORTYPE_GRAY:
1836 crRet.fColor1 = 1.0f - crRet.fColor1;
1837 break;
1838 case COLORTYPE_RGB:
1839 crRet.fColor1 = 1.0f - crRet.fColor1;
1840 crRet.fColor2 = 1.0f - crRet.fColor2;
1841 crRet.fColor3 = 1.0f - crRet.fColor3;
1842 break;
1843 case COLORTYPE_CMYK:
1844 crRet.fColor1 = 1.0f - crRet.fColor1;
1845 crRet.fColor2 = 1.0f - crRet.fColor2;
1846 crRet.fColor3 = 1.0f - crRet.fColor3;
1847 crRet.fColor4 = 1.0f - crRet.fColor4;
1848 break;
1849 }
1850
1851 return crRet;
1852 }
1853
GetIconAppStream(FX_INT32 nType,const CPDF_Rect & rect,const CPWL_Color & crFill,const CPWL_Color & crStroke)1854 CFX_ByteString CPWL_Utils::GetIconAppStream(FX_INT32 nType, const CPDF_Rect& rect, const CPWL_Color& crFill,
1855 const CPWL_Color& crStroke)
1856 {
1857 CFX_ByteString sAppStream = CPWL_Utils::GetColorAppStream(crStroke, FALSE);
1858 sAppStream += CPWL_Utils::GetColorAppStream(crFill, TRUE);
1859
1860 CFX_ByteString sPath;
1861 CFX_PathData path;
1862
1863 switch (nType)
1864 {
1865 case PWL_ICONTYPE_CHECKMARK:
1866 GetGraphics_Checkmark(sPath, path, rect, PWLPT_STREAM);
1867 break;
1868 case PWL_ICONTYPE_CIRCLE:
1869 GetGraphics_Circle(sPath, path, rect, PWLPT_STREAM);
1870 break;
1871 case PWL_ICONTYPE_COMMENT:
1872 GetGraphics_Comment(sPath, path, rect, PWLPT_STREAM);
1873 break;
1874 case PWL_ICONTYPE_CROSS:
1875 GetGraphics_Cross(sPath, path, rect, PWLPT_STREAM);
1876 break;
1877 case PWL_ICONTYPE_HELP:
1878 GetGraphics_Help(sPath, path, rect, PWLPT_STREAM);
1879 break;
1880 case PWL_ICONTYPE_INSERTTEXT:
1881 GetGraphics_InsertText(sPath, path, rect, PWLPT_STREAM);
1882 break;
1883 case PWL_ICONTYPE_KEY:
1884 GetGraphics_Key(sPath, path, rect, PWLPT_STREAM);
1885 break;
1886 case PWL_ICONTYPE_NEWPARAGRAPH:
1887 GetGraphics_NewParagraph(sPath, path, rect, PWLPT_STREAM);
1888 break;
1889 case PWL_ICONTYPE_TEXTNOTE:
1890 GetGraphics_TextNote(sPath, path, rect, PWLPT_STREAM);
1891 break;
1892 case PWL_ICONTYPE_PARAGRAPH:
1893 GetGraphics_Paragraph(sPath, path, rect, PWLPT_STREAM);
1894 break;
1895 case PWL_ICONTYPE_RIGHTARROW:
1896 GetGraphics_RightArrow(sPath, path, rect, PWLPT_STREAM);
1897 break;
1898 case PWL_ICONTYPE_RIGHTPOINTER:
1899 GetGraphics_RightPointer(sPath, path, rect, PWLPT_STREAM);
1900 break;
1901 case PWL_ICONTYPE_STAR:
1902 GetGraphics_Star(sPath, path, rect, PWLPT_STREAM);
1903 break;
1904 case PWL_ICONTYPE_UPARROW:
1905 GetGraphics_UpArrow(sPath, path, rect, PWLPT_STREAM);
1906 break;
1907 case PWL_ICONTYPE_UPLEFTARROW:
1908 GetGraphics_UpLeftArrow(sPath, path, rect, PWLPT_STREAM);
1909 break;
1910 case PWL_ICONTYPE_GRAPH:
1911 GetGraphics_Graph(sPath, path, rect, PWLPT_STREAM);
1912 break;
1913 case PWL_ICONTYPE_PAPERCLIP:
1914 GetGraphics_Paperclip(sPath, path, rect, PWLPT_STREAM);
1915 break;
1916 case PWL_ICONTYPE_ATTACHMENT:
1917 GetGraphics_Attachment(sPath, path, rect, PWLPT_STREAM);
1918 break;
1919 case PWL_ICONTYPE_TAG:
1920 GetGraphics_Tag(sPath, path, rect, PWLPT_STREAM);
1921 break;
1922 case PWL_ICONTYPE_FOXIT:
1923 GetGraphics_Foxit(sPath, path, rect, PWLPT_STREAM);
1924 break;
1925 }
1926
1927 sAppStream += sPath;
1928 if (crStroke.nColorType != COLORTYPE_TRANSPARENT)
1929 sAppStream += "B*\n";
1930 else
1931 sAppStream += "f*\n";
1932
1933 return sAppStream;
1934 }
1935
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)1936 void CPWL_Utils::DrawIconAppStream(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
1937 FX_INT32 nType, const CPDF_Rect & rect, const CPWL_Color& crFill, const CPWL_Color& crStroke, const FX_INT32 nTransparancy)
1938 {
1939 CFX_GraphStateData gsd;
1940 gsd.m_LineWidth = 1.0f;
1941
1942 CFX_ByteString sPath;
1943 CFX_PathData path;
1944
1945 switch (nType)
1946 {
1947 case PWL_ICONTYPE_CHECKMARK:
1948 GetGraphics_Checkmark(sPath, path, rect, PWLPT_PATHDATA);
1949 break;
1950 case PWL_ICONTYPE_CIRCLE:
1951 GetGraphics_Circle(sPath, path, rect, PWLPT_PATHDATA);
1952 break;
1953 case PWL_ICONTYPE_COMMENT:
1954 GetGraphics_Comment(sPath, path, rect, PWLPT_PATHDATA);
1955 break;
1956 case PWL_ICONTYPE_CROSS:
1957 GetGraphics_Cross(sPath, path, rect, PWLPT_PATHDATA);
1958 break;
1959 case PWL_ICONTYPE_HELP:
1960 GetGraphics_Help(sPath, path, rect, PWLPT_PATHDATA);
1961 break;
1962 case PWL_ICONTYPE_INSERTTEXT:
1963 GetGraphics_InsertText(sPath, path, rect, PWLPT_PATHDATA);
1964 break;
1965 case PWL_ICONTYPE_KEY:
1966 GetGraphics_Key(sPath, path, rect, PWLPT_PATHDATA);
1967 break;
1968 case PWL_ICONTYPE_NEWPARAGRAPH:
1969 GetGraphics_NewParagraph(sPath, path, rect, PWLPT_PATHDATA);
1970 break;
1971 case PWL_ICONTYPE_TEXTNOTE:
1972 GetGraphics_TextNote(sPath, path, rect, PWLPT_PATHDATA);
1973 break;
1974 case PWL_ICONTYPE_PARAGRAPH:
1975 GetGraphics_Paragraph(sPath, path, rect, PWLPT_PATHDATA);
1976 break;
1977 case PWL_ICONTYPE_RIGHTARROW:
1978 GetGraphics_RightArrow(sPath, path, rect, PWLPT_PATHDATA);
1979 break;
1980 case PWL_ICONTYPE_RIGHTPOINTER:
1981 GetGraphics_RightPointer(sPath, path, rect, PWLPT_PATHDATA);
1982 break;
1983 case PWL_ICONTYPE_STAR:
1984 GetGraphics_Star(sPath, path, rect, PWLPT_PATHDATA);
1985 break;
1986 case PWL_ICONTYPE_UPARROW:
1987 GetGraphics_UpArrow(sPath, path, rect, PWLPT_PATHDATA);
1988 break;
1989 case PWL_ICONTYPE_UPLEFTARROW:
1990 GetGraphics_UpLeftArrow(sPath, path, rect, PWLPT_PATHDATA);
1991 break;
1992 case PWL_ICONTYPE_GRAPH:
1993 GetGraphics_Graph(sPath, path, rect, PWLPT_PATHDATA);
1994 break;
1995 case PWL_ICONTYPE_PAPERCLIP:
1996 GetGraphics_Paperclip(sPath, path, rect, PWLPT_PATHDATA);
1997 break;
1998 case PWL_ICONTYPE_ATTACHMENT:
1999 GetGraphics_Attachment(sPath, path, rect, PWLPT_PATHDATA);
2000 break;
2001 case PWL_ICONTYPE_TAG:
2002 GetGraphics_Tag(sPath, path, rect, PWLPT_PATHDATA);
2003 break;
2004 case PWL_ICONTYPE_FOXIT:
2005 GetGraphics_Foxit(sPath, path, rect, PWLPT_PATHDATA);
2006 break;
2007 default:
2008 return;
2009 }
2010
2011 pDevice->DrawPath(&path, pUser2Device, &gsd,
2012 PWLColorToFXColor(crFill,nTransparancy), PWLColorToFXColor(crStroke,nTransparancy), FXFILL_ALTERNATE);
2013 }
2014
GetGraphics_Checkmark(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2015 void CPWL_Utils::GetGraphics_Checkmark(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2016 {
2017 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2018 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2019
2020 CPWL_PathData PathArray[] =
2021 {
2022 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f, crBBox.bottom + fHeight * 2 / 5.0f),PWLPT_MOVETO),
2023 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f + PWL_BEZIER*(fWidth / 7.0f - fWidth / 15.0f),
2024 crBBox.bottom + fHeight * 2 / 5.0f + PWL_BEZIER*(fHeight * 2 / 7.0f - fHeight * 2 / 5.0f)), PWLPT_BEZIERTO),
2025 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f + PWL_BEZIER*(fWidth / 5.0f - fWidth / 4.5f),
2026 crBBox.bottom + fHeight / 16.0f + PWL_BEZIER*(fHeight / 5.0f - fHeight / 16.0f)), PWLPT_BEZIERTO),
2027 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f, crBBox.bottom + fHeight / 16.0f), PWLPT_BEZIERTO),
2028 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 4.5f + PWL_BEZIER*(fWidth / 4.4f - fWidth / 4.5f),
2029 crBBox.bottom + fHeight / 16.0f - PWL_BEZIER*fHeight / 16.0f), PWLPT_BEZIERTO),
2030 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f + PWL_BEZIER*(fWidth / 4.0f - fWidth / 3.0f),
2031 crBBox.bottom), PWLPT_BEZIERTO),
2032 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f, crBBox.bottom), PWLPT_BEZIERTO),
2033 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.0f + PWL_BEZIER*fWidth*(1/7.0f + 2/15.0f),
2034 crBBox.bottom + PWL_BEZIER*fHeight * 4 / 5.0f), PWLPT_BEZIERTO),
2035 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f + PWL_BEZIER*fWidth*(1/7.0f - 7/15.0f),
2036 crBBox.bottom + fHeight * 15/16.0f + PWL_BEZIER*(fHeight * 4/5.0f - fHeight * 15/16.0f)), PWLPT_BEZIERTO),
2037 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f,crBBox.bottom + fHeight * 15 / 16.0f), PWLPT_BEZIERTO),
2038 CPWL_PathData(CPWL_Point(crBBox.left + fWidth * 14 / 15.0f + PWL_BEZIER*(fWidth * 7 / 15.0f - fWidth * 14 / 15.0f),
2039 crBBox.bottom + fHeight * 15 / 16.0f + PWL_BEZIER*(fHeight * 8 / 7.0f - fHeight * 15 / 16.0f)), PWLPT_BEZIERTO),
2040 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f + PWL_BEZIER*(fWidth / 3.4f - fWidth / 3.6f),
2041 crBBox.bottom + fHeight / 3.5f + PWL_BEZIER*(fHeight / 3.5f - fHeight / 3.5f)), PWLPT_BEZIERTO),
2042 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f,crBBox.bottom + fHeight / 3.5f), PWLPT_BEZIERTO),
2043 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 3.6f,
2044 crBBox.bottom + fHeight / 3.5f + PWL_BEZIER*(fHeight / 4.0f - fHeight / 3.5f)), PWLPT_BEZIERTO),
2045 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f + PWL_BEZIER*(fWidth / 3.5f - fWidth / 15.0f),
2046 crBBox.bottom + fHeight * 2 / 5.0f + PWL_BEZIER*(fHeight * 3.5f / 5.0f - fHeight * 2 / 5.0f)), PWLPT_BEZIERTO),
2047 CPWL_PathData(CPWL_Point(crBBox.left + fWidth / 15.0f,crBBox.bottom + fHeight * 2 / 5.0f), PWLPT_BEZIERTO)
2048 };
2049
2050 if(type == PWLPT_STREAM)
2051 sPathData = GetAppStreamFromArray(PathArray, 16);
2052 else
2053 GetPathDataFromArray(path, PathArray, 16);
2054 }
2055
GetGraphics_Circle(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2056 void CPWL_Utils::GetGraphics_Circle(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2057 {
2058 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2059 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2060
2061 CPWL_PathData PathArray[] =
2062 {
2063 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2064 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,
2065 crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight*14/15.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2066 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/15.0f), crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2067 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f,crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2068 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),
2069 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),
2070 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2071 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight/2.0f - fHeight/15.0f)), PWLPT_BEZIERTO),
2072 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),
2073 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/15.0f), PWLPT_BEZIERTO),
2074 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/15.0f), crBBox.bottom + fHeight/15.0f), PWLPT_BEZIERTO),
2075 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/2.0f - PWL_BEZIER*(fHeight/2.0f - fHeight/15.0f)), PWLPT_BEZIERTO),
2076 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f,crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2077 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2078 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),
2079 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),
2080 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight*3/15.0f), PWLPT_BEZIERTO),
2081 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),
2082 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),
2083 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2084 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),
2085 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),
2086 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight*3/15.0f), PWLPT_BEZIERTO),
2087 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),
2088 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),
2089 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*3/15.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO)
2090 };
2091
2092 if(type == PWLPT_STREAM)
2093 sPathData = GetAppStreamFromArray(PathArray, 26);
2094 else
2095 GetPathDataFromArray(path, PathArray, 26);
2096 }
2097
GetGraphics_Comment(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2098 void CPWL_Utils::GetGraphics_Comment(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2099 {
2100 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2101 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2102
2103 CPWL_PathData PathArray[] =
2104 {
2105 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_MOVETO),
2106 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f + PWL_BEZIER*(fHeight/6.0f - fHeight/10.0f)), PWLPT_BEZIERTO),
2107 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f - PWL_BEZIER*fWidth/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2108 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2109 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight/10.0f), PWLPT_LINETO),
2110 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f + PWL_BEZIER*fWidth/15.0f, crBBox.top - fHeight/10.0f), PWLPT_BEZIERTO),
2111 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/6 + PWL_BEZIER*(fHeight/6.0f - fHeight/10.0f)), PWLPT_BEZIERTO),
2112 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_BEZIERTO),
2113 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight/3.0f), PWLPT_LINETO),
2114 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f + PWL_BEZIER*fHeight/15.0f), PWLPT_BEZIERTO),
2115 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f + PWL_BEZIER*fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2116 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2117 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2118 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f, crBBox.bottom + fHeight*2/15 + PWL_BEZIER*fHeight*2/15.0f), PWLPT_BEZIERTO),
2119 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*5/15.0f - PWL_BEZIER*fWidth*2/15.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2120 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*6/30.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2121 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f + PWL_BEZIER*fWidth/30.0f, crBBox.bottom + fHeight*2/15.0f), PWLPT_BEZIERTO),
2122 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f, crBBox.bottom + fHeight*2/15.0f + PWL_BEZIER*fHeight*2/15.0f), PWLPT_BEZIERTO),
2123 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/30.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2124 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2125 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f - PWL_BEZIER*fWidth/15.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_BEZIERTO),
2126 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/3.0f - PWL_BEZIER*fHeight/15.0f), PWLPT_BEZIERTO),
2127 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.bottom + fHeight/3.0f), PWLPT_BEZIERTO),
2128 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/15.0f, crBBox.top - fHeight/6.0f), PWLPT_LINETO),
2129 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight*8/30.0f), PWLPT_MOVETO),
2130 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight*8/30.0f), PWLPT_LINETO),
2131 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15, crBBox.top - fHeight*25/60.0f), PWLPT_MOVETO),
2132 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*2/15.0f, crBBox.top - fHeight*25/60.0f), PWLPT_LINETO),
2133 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*2/15.0f, crBBox.top - fHeight*17/30.0f), PWLPT_MOVETO),
2134 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*4/15.0f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO)
2135 };
2136
2137 if(type == PWLPT_STREAM)
2138 sPathData = GetAppStreamFromArray(PathArray, 30);
2139 else
2140 GetPathDataFromArray(path, PathArray, 30);
2141 }
2142
GetGraphics_Cross(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2143 void CPWL_Utils::GetGraphics_Cross(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2144 {
2145 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2146 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2147 //FX_FLOAT fcatercorner = (FX_FLOAT)sqrt(fWidth*fWidth + fHeight*fHeight);
2148 CPWL_Point center_point(crBBox.left + fWidth/2, crBBox.bottom + fHeight/2);
2149
2150 CPWL_PathData PathArray[] =
2151 {
2152 CPWL_PathData(CPWL_Point(center_point.x, center_point.y + fHeight/10.0f), PWLPT_MOVETO),
2153 CPWL_PathData(CPWL_Point(center_point.x + fWidth*0.3f, center_point.y + fHeight/10.0f + fWidth*0.3f), PWLPT_LINETO),
2154 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f + fWidth*0.3f, center_point.y + fHeight*0.3f), PWLPT_LINETO),
2155 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f, center_point.y), PWLPT_LINETO),
2156 CPWL_PathData(CPWL_Point(center_point.x + fWidth/10.0f + fWidth*0.3f, center_point.y - fHeight*0.3f), PWLPT_LINETO),
2157 CPWL_PathData(CPWL_Point(center_point.x + fWidth*0.3f, center_point.y - fHeight/10.0f - fHeight*0.3f), PWLPT_LINETO),
2158 CPWL_PathData(CPWL_Point(center_point.x, center_point.y - fHeight/10.0f), PWLPT_LINETO),
2159 CPWL_PathData(CPWL_Point(center_point.x - fWidth*0.3f, center_point.y - fHeight/10 - fHeight*0.3f), PWLPT_LINETO),
2160 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10.0f - fWidth*0.3f, center_point.y - fHeight*0.3f), PWLPT_LINETO),
2161 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10, center_point.y), PWLPT_LINETO),
2162 CPWL_PathData(CPWL_Point(center_point.x - fWidth/10 - fWidth*0.3f, center_point.y + fHeight*0.3f), PWLPT_LINETO),
2163 CPWL_PathData(CPWL_Point(center_point.x - fWidth*0.3f, center_point.y + fHeight/10.0f + fHeight*0.3f), PWLPT_LINETO),
2164 CPWL_PathData(CPWL_Point(center_point.x, center_point.y + fHeight/10.0f), PWLPT_LINETO)
2165 };
2166
2167 if(type == PWLPT_STREAM)
2168 sPathData = GetAppStreamFromArray(PathArray, 13);
2169 else
2170 GetPathDataFromArray(path, PathArray, 13);
2171 }
2172
GetGraphics_Help(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2173 void CPWL_Utils::GetGraphics_Help(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2174 {
2175 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2176 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2177
2178 CPWL_PathData PathArray[] =
2179 {
2180 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_MOVETO),
2181 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight/60.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2182 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*(fWidth/2.0f - fWidth/60.0f), crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2183 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2184 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*fWidth*29/60.0f, crBBox.bottom + fHeight/60.0f), PWLPT_BEZIERTO),
2185 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*(fHeight/60.0f - fHeight/2.0f)), PWLPT_BEZIERTO),
2186 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2187 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*fHeight*29/60.0f), PWLPT_BEZIERTO),
2188 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + PWL_BEZIER*fWidth*29/60.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2189 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2190 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f - PWL_BEZIER*fWidth*29/60.0f, crBBox.top - fHeight/60.0f), PWLPT_BEZIERTO),
2191 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f + PWL_BEZIER*fHeight*29/60.0f), PWLPT_BEZIERTO),
2192 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60.0f, crBBox.bottom + fHeight/2.0f), PWLPT_BEZIERTO),
2193 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_MOVETO),
2194 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.23f), PWLPT_BEZIERTO),
2195 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f - PWL_BEZIER*fWidth*0.23f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2196 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2197 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f + PWL_BEZIER*fWidth*0.23f, crBBox.bottom + fHeight*0.87f), PWLPT_BEZIERTO),
2198 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.27f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.23f), PWLPT_BEZIERTO),
2199 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2200 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),
2201 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),
2202 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.35f, crBBox.top - fHeight*0.51f), PWLPT_BEZIERTO),
2203 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),
2204 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),
2205 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.top - fHeight*0.68f), PWLPT_BEZIERTO),
2206 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.bottom + fHeight*0.30f), PWLPT_LINETO),
2207 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.bottom + fHeight*0.30f - fWidth*0.1f*0.7f), PWLPT_BEZIERTO),
2208 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.bottom + fHeight*0.30f - fWidth*0.1f*0.7f), PWLPT_BEZIERTO),
2209 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.bottom + fHeight*0.30f), PWLPT_BEZIERTO),
2210 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.55f, crBBox.top - fHeight*0.66f), PWLPT_LINETO),
2211 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),
2212 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),
2213 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.45f, crBBox.top - fHeight*0.48f), PWLPT_BEZIERTO),
2214 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),
2215 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),
2216 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.37f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2217 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.37f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.13f), PWLPT_BEZIERTO),
2218 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f + PWL_BEZIER*fWidth*0.13f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2219 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2220 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f - PWL_BEZIER*fWidth*0.13f, crBBox.bottom + fHeight*0.77f), PWLPT_BEZIERTO),
2221 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f + PWL_BEZIER*fHeight*0.13f), PWLPT_BEZIERTO),
2222 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2223 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.37f, crBBox.top - fHeight*0.36f - fWidth*0.1f*0.6f), PWLPT_BEZIERTO),
2224 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f - fWidth*0.1f*0.6f), PWLPT_BEZIERTO),
2225 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.27f, crBBox.top - fHeight*0.36f), PWLPT_BEZIERTO),
2226 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f), PWLPT_MOVETO),
2227 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f + PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2228 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f - PWL_BEZIER*fWidth*0.095f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2229 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2230 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f + PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.185f), PWLPT_BEZIERTO),
2231 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f + PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2232 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f), PWLPT_BEZIERTO),
2233 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.44f, crBBox.bottom + fHeight*0.13f - PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2234 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f + PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2235 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2236 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.505f - PWL_BEZIER*fWidth*0.065f, crBBox.bottom + fHeight*0.075f), PWLPT_BEZIERTO),
2237 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f - PWL_BEZIER*fHeight*0.055f), PWLPT_BEZIERTO),
2238 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.56f, crBBox.bottom + fHeight*0.13f), PWLPT_BEZIERTO)
2239 };
2240
2241 if(type == PWLPT_STREAM)
2242 sPathData = GetAppStreamFromArray(PathArray, 59);
2243 else
2244 GetPathDataFromArray(path, PathArray, 59);
2245 }
2246
GetGraphics_InsertText(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2247 void CPWL_Utils::GetGraphics_InsertText(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2248 {
2249 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2250 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2251
2252 CPWL_PathData PathArray[] =
2253 {
2254 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.bottom + fHeight/10), PWLPT_MOVETO),
2255 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2, crBBox.top - fHeight*2/15), PWLPT_LINETO),
2256 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10, crBBox.bottom + fHeight/10), PWLPT_LINETO),
2257 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.bottom + fHeight/10), PWLPT_LINETO)
2258 };
2259
2260 if(type == PWLPT_STREAM)
2261 sPathData = GetAppStreamFromArray(PathArray, 4);
2262 else
2263 GetPathDataFromArray(path, PathArray, 4);
2264 }
2265
GetGraphics_Key(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2266 void CPWL_Utils::GetGraphics_Key(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2267 {
2268 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2269 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2270 FX_FLOAT k = -fHeight/fWidth;
2271 CPWL_Point tail;
2272 CPWL_Point CicleCenter;
2273 tail.x = crBBox.left + fWidth*0.9f;
2274 tail.y = k*(tail.x - crBBox.right) + crBBox.bottom;
2275 CicleCenter.x = crBBox.left + fWidth*0.15f;
2276 CicleCenter.y = k*(CicleCenter.x - crBBox.right) + crBBox.bottom;
2277
2278 CPWL_PathData PathArray[] =
2279 {
2280 CPWL_PathData(CPWL_Point(tail.x + fWidth/30.0f, -fWidth/30.0f/k + tail.y), PWLPT_MOVETO),
2281 CPWL_PathData(CPWL_Point(tail.x + fWidth/30.0f - fWidth*0.18f, -k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2282 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f + fWidth*0.07f,
2283 -fWidth*0.07f/k - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2284 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 + fWidth*0.07f,
2285 -fWidth*0.07f/k - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2286 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20,
2287 -k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2288 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15,
2289 -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2290 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 + fWidth*0.07f,
2291 -fWidth*0.07f/k - k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2292 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 - fWidth/20 + fWidth*0.07f,
2293 -fWidth*0.07f/k + -k*fWidth/20 + -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2294 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.18f - fWidth/20 - fWidth/15 - fWidth/20,
2295 -k*fWidth/20 + -k*fWidth/15 - k*fWidth/20 - k*fWidth*0.18f - fWidth/30/k + tail.y), PWLPT_LINETO),
2296 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.45f, -k*fWidth*0.45f - fWidth/30/k + tail.y), PWLPT_LINETO),
2297 CPWL_PathData(CPWL_Point(tail.x + fWidth/30 - fWidth*0.45f + fWidth*0.2f,
2298 -fWidth*0.4f/k - k*fWidth*0.45f - fWidth/30/k + tail.y), PWLPT_BEZIERTO),
2299 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.2f, - fWidth*0.1f/k + CicleCenter.y), PWLPT_BEZIERTO),
2300 CPWL_PathData(CPWL_Point(CicleCenter.x, CicleCenter.y), PWLPT_BEZIERTO),
2301 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth/60.0f, -k*fWidth/60 + CicleCenter.y), PWLPT_BEZIERTO),
2302 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth/60, -k*fWidth/60 + CicleCenter.y), PWLPT_BEZIERTO),
2303 CPWL_PathData(CPWL_Point(CicleCenter.x, CicleCenter.y), PWLPT_BEZIERTO),
2304 CPWL_PathData(CPWL_Point(CicleCenter.x - fWidth*0.22f, fWidth*0.35f/k + CicleCenter.y - fHeight*0.05f), PWLPT_BEZIERTO),
2305 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),
2306 CPWL_PathData(CPWL_Point(tail.x - fWidth/30.0f - fWidth*0.45f, -k*fWidth*0.45f + fWidth/30.0f/k + tail.y), PWLPT_BEZIERTO),
2307 CPWL_PathData(CPWL_Point(tail.x - fWidth/30.0f, fWidth/30.0f/k + tail.y), PWLPT_LINETO),
2308 CPWL_PathData(CPWL_Point(tail.x + fWidth/30, -fWidth/30/k + tail.y), PWLPT_LINETO),
2309 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f, k*fWidth*0.08f + CicleCenter.y), PWLPT_MOVETO),
2310 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f + fWidth*0.1f, -fWidth*0.1f/k + k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO),
2311 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f + fWidth*0.1f, k*fWidth*0.22f + CicleCenter.y - fWidth*0.1f/k), PWLPT_BEZIERTO),
2312 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f, k*fWidth*0.22f + CicleCenter.y), PWLPT_BEZIERTO),
2313 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.22f - fWidth*0.1f, fWidth*0.1f/k + k*fWidth*0.22f + CicleCenter.y), PWLPT_BEZIERTO),
2314 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f - fWidth*0.1f, fWidth*0.1f/k + k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO),
2315 CPWL_PathData(CPWL_Point(CicleCenter.x + fWidth*0.08f, k*fWidth*0.08f + CicleCenter.y), PWLPT_BEZIERTO)
2316 };
2317
2318 if(type == PWLPT_STREAM)
2319 sPathData = GetAppStreamFromArray(PathArray, 28);
2320 else
2321 GetPathDataFromArray(path, PathArray, 28);
2322 }
2323
GetGraphics_NewParagraph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2324 void CPWL_Utils::GetGraphics_NewParagraph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2325 {
2326 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2327 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2328
2329 CPWL_PathData PathArray[] =
2330 {
2331 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/20.0f), PWLPT_MOVETO),
2332 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2333 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2334 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/20.0f), PWLPT_LINETO),
2335 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.top - fHeight*17/30.0f), PWLPT_MOVETO),
2336 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2337 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2338 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.top - fHeight*17/30.0f - fWidth*0.14f), PWLPT_LINETO),
2339 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2340 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.48f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2341 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.48f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2342 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2343 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.38f, crBBox.bottom + fWidth*0.24f), PWLPT_LINETO),
2344 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.22f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2345 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.12f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2346 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/10.0f), PWLPT_MOVETO),
2347 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2348 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/10.0f + fHeight/7.0f), PWLPT_LINETO),
2349 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.97f, crBBox.bottom + fHeight/10.0f + fHeight/7.0f), PWLPT_BEZIERTO),
2350 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.97f, crBBox.top - fHeight*17/30.0f), PWLPT_BEZIERTO),
2351 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*17/30.0f), PWLPT_BEZIERTO),
2352 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*17/30.0f), PWLPT_LINETO),
2353 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/10.0f), PWLPT_LINETO),
2354 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_MOVETO),
2355 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.85f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_BEZIERTO),
2356 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.85f, crBBox.top - fHeight*17/30.0f - fHeight*0.08f), PWLPT_BEZIERTO),
2357 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*17/30.0f - fHeight*0.08f), PWLPT_BEZIERTO),
2358 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/7 + fHeight*0.18f), PWLPT_LINETO)
2359 };
2360
2361 if(type == PWLPT_STREAM)
2362 sPathData = GetAppStreamFromArray(PathArray, 28);
2363 else
2364 GetPathDataFromArray(path, PathArray, 28);
2365 }
2366
GetGraphics_TextNote(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2367 void CPWL_Utils::GetGraphics_TextNote(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2368 {
2369 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2370 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2371
2372 CPWL_PathData PathArray[] =
2373 {
2374 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_MOVETO),
2375 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*7/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2376 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2377 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2378 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2379 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2380 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight/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.right - fWidth*3/10.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2383 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2384 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.bottom + fHeight*4/15.0f), PWLPT_LINETO),
2385 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*4/15.0f), PWLPT_MOVETO),
2386 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/5.0f, crBBox.top - fHeight*4/15.0f), PWLPT_LINETO),
2387 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*7/15.0f), PWLPT_MOVETO),
2388 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/5.0f, crBBox.top - fHeight*7/15.0f), PWLPT_LINETO),
2389 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/5.0f, crBBox.top - fHeight*10/15.0f), PWLPT_MOVETO),
2390 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*3/10.0f, crBBox.top - fHeight*10/15.0f), PWLPT_LINETO)
2391 };
2392
2393 if(type == PWLPT_STREAM)
2394 sPathData = GetAppStreamFromArray(PathArray, 17);
2395 else
2396 GetPathDataFromArray(path, PathArray, 17);
2397 }
2398
GetGraphics_Paragraph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2399 void CPWL_Utils::GetGraphics_Paragraph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2400 {
2401 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2402 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2403
2404 CPWL_PathData PathArray[] =
2405 {
2406 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_MOVETO),
2407 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight/15.0f), PWLPT_LINETO),
2408 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2409 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.634f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2410 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.634f, crBBox.top - fHeight*2/15.0f), PWLPT_LINETO),
2411 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.566f, crBBox.top - fHeight*2/15.0f), PWLPT_LINETO),
2412 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.566f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2413 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2414 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f - fHeight*0.4f), PWLPT_LINETO),
2415 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.2f, crBBox.top - fHeight/15.0f - fHeight*0.4f), PWLPT_BEZIERTO),
2416 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.2f, crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO),
2417 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_BEZIERTO)
2418 };
2419
2420 if(type == PWLPT_STREAM)
2421 sPathData = GetAppStreamFromArray(PathArray, 12);
2422 else
2423 GetPathDataFromArray(path, PathArray, 12);
2424 }
2425
GetGraphics_RightArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2426 void CPWL_Utils::GetGraphics_RightArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2427 {
2428 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2429 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2430
2431 CPWL_PathData PathArray[] =
2432 {
2433 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/2.0f), PWLPT_MOVETO),
2434 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + fWidth/8.0f, crBBox.bottom + fHeight/5.0f), PWLPT_LINETO),
2435 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.bottom + fHeight/5.0f), 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*0.1f, crBBox.top - fHeight/2.0f - fWidth/25.0f), PWLPT_LINETO),
2438 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.1f, crBBox.top - fHeight/2.0f + fWidth/25.0f), PWLPT_LINETO),
2439 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f - fWidth*0.15f, crBBox.top - fHeight/2.0f + fWidth/25.0f), PWLPT_LINETO),
2440 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/5.0f), PWLPT_LINETO),
2441 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f + fWidth/8.0f, crBBox.top - fHeight/5.0f), PWLPT_LINETO),
2442 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO)
2443 };
2444
2445 if(type == PWLPT_STREAM)
2446 sPathData = GetAppStreamFromArray(PathArray, 10);
2447 else
2448 GetPathDataFromArray(path, PathArray, 10);
2449 }
2450
GetGraphics_RightPointer(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2451 void CPWL_Utils::GetGraphics_RightPointer(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2452 {
2453 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2454 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2455
2456 CPWL_PathData PathArray[] =
2457 {
2458 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30.0f, crBBox.top - fHeight/2.0f), PWLPT_MOVETO),
2459 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/30.0f, crBBox.bottom + fHeight/6.0f), PWLPT_LINETO),
2460 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*4/15.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO),
2461 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/30.0f, crBBox.top - fHeight/6.0f), PWLPT_LINETO),
2462 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30.0f, crBBox.top - fHeight/2.0f), PWLPT_LINETO)
2463 };
2464
2465 if(type == PWLPT_STREAM)
2466 sPathData = GetAppStreamFromArray(PathArray, 5);
2467 else
2468 GetPathDataFromArray(path, PathArray, 5);
2469 }
2470
GetGraphics_Star(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2471 void CPWL_Utils::GetGraphics_Star(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2472 {
2473 FX_FLOAT fLongRadius = (crBBox.top - crBBox.bottom)/(1+(FX_FLOAT)cos(PWL_PI/5.0f));
2474 fLongRadius = fLongRadius * 0.7f;
2475 FX_FLOAT fShortRadius = fLongRadius * 0.55f;
2476 CPDF_Point ptCenter = CPDF_Point((crBBox.left + crBBox.right) / 2.0f,(crBBox.top + crBBox.bottom) / 2.0f);
2477
2478 FX_FLOAT px1[5], py1[5];
2479 FX_FLOAT px2[5], py2[5];
2480
2481 FX_FLOAT fAngel = PWL_PI/10.0f;
2482
2483 for (FX_INT32 i=0; i<5; i++)
2484 {
2485 px1[i] = ptCenter.x + fLongRadius * (FX_FLOAT)cos(fAngel);
2486 py1[i] = ptCenter.y + fLongRadius * (FX_FLOAT)sin(fAngel);
2487
2488 fAngel += PWL_PI * 2 / 5.0f;
2489 }
2490
2491 fAngel = PWL_PI/5.0f + PWL_PI/10.0f;
2492
2493 for (FX_INT32 j=0; j<5; j++)
2494 {
2495 px2[j] = ptCenter.x + fShortRadius * (FX_FLOAT)cos(fAngel);
2496 py2[j] = ptCenter.y + fShortRadius * (FX_FLOAT)sin(fAngel);
2497
2498 fAngel += PWL_PI * 2 / 5.0f;
2499 }
2500
2501 CPWL_PathData PathArray[11];
2502 PathArray[0] = CPWL_PathData(CPWL_Point(px1[0], py1[0]), PWLPT_MOVETO);
2503 PathArray[1] = CPWL_PathData(CPWL_Point(px2[0], py2[0]), PWLPT_LINETO);
2504
2505 for(FX_INT32 k = 0; k < 4; k++)
2506 {
2507 PathArray[(k+1)*2] = CPWL_PathData(CPWL_Point(px1[k+1], py1[k+1]), PWLPT_LINETO);
2508 PathArray[(k+1)*2 + 1] = CPWL_PathData(CPWL_Point(px2[k+1], py2[k+1]), PWLPT_LINETO);
2509 }
2510
2511 PathArray[10] = CPWL_PathData(CPWL_Point(px1[0], py1[0]), PWLPT_LINETO);
2512
2513 if(type == PWLPT_STREAM)
2514 sPathData = GetAppStreamFromArray(PathArray, 11);
2515 else
2516 GetPathDataFromArray(path, PathArray, 11);
2517 }
2518
GetGraphics_UpArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2519 void CPWL_Utils::GetGraphics_UpArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2520 {
2521 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2522 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2523
2524 CPWL_PathData PathArray[] =
2525 {
2526 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_MOVETO),
2527 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/10.0f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2528 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2529 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2530 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.bottom + fHeight/15.0f), PWLPT_LINETO),
2531 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2532 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/10, crBBox.top - fWidth*3/5.0f), PWLPT_LINETO),
2533 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/2.0f, crBBox.top - fHeight/15.0f), PWLPT_LINETO)
2534 };
2535
2536 if(type == PWLPT_STREAM)
2537 sPathData = GetAppStreamFromArray(PathArray, 8);
2538 else
2539 GetPathDataFromArray(path, PathArray, 8);
2540 }
2541
GetGraphics_UpLeftArrow(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2542 void CPWL_Utils::GetGraphics_UpLeftArrow(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2543 {
2544 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2545 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2546 CPWL_Point leftup(crBBox.left, crBBox.top);
2547 CPWL_Point rightdown(crBBox.right, crBBox.bottom);
2548 FX_FLOAT k = -fHeight/fWidth;
2549 CPWL_Point tail;
2550 tail.x = crBBox.left + fWidth*4/5.0f;
2551 tail.y = k*(tail.x - crBBox.right) + rightdown.y;
2552
2553 CPWL_PathData PathArray[] =
2554 {
2555 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/20.0f, k*(crBBox.left + fWidth/20.0f - rightdown.x) + rightdown.y), PWLPT_MOVETO),
2556 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x + fWidth/10.0f + fWidth/5.0f,
2557 -fWidth/5.0f/k + tail.y - fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2558 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x + fWidth/10.0f,
2559 tail.y - fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2560 CPWL_PathData(CPWL_Point(tail.x + fWidth/10.0f, tail.y - fWidth/10.0f/k), PWLPT_LINETO),
2561 CPWL_PathData(CPWL_Point(tail.x - fWidth/10.0f, tail.y + fWidth/10.0f/k), PWLPT_LINETO),
2562 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),
2563 CPWL_PathData(CPWL_Point(fHeight*17/60.0f/k + tail.x - fWidth/10.0f - fWidth/5.0f,
2564 fWidth/5.0f/k + tail.y + fWidth/10.0f/k + fHeight*17/60.0f), PWLPT_LINETO),
2565 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/20.0f, k*(crBBox.left + fWidth/20.0f - rightdown.x) + rightdown.y), PWLPT_LINETO)
2566 };
2567
2568 if(type == PWLPT_STREAM)
2569 sPathData = GetAppStreamFromArray(PathArray, 8);
2570 else
2571 GetPathDataFromArray(path, PathArray, 8);
2572 }
2573
GetGraphics_Graph(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2574 void CPWL_Utils::GetGraphics_Graph(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2575 {
2576 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2577 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2578
2579 CPWL_PathData PathArray[] =
2580 {
2581 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.top - fWidth*0.15f), PWLPT_MOVETO),
2582 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.15f), PWLPT_LINETO),
2583 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2584 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2585 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.05f, crBBox.top - fWidth*0.15f), PWLPT_LINETO),
2586
2587 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.top - fWidth*0.45f), PWLPT_MOVETO),
2588 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.475f, crBBox.top - fWidth*0.45f), PWLPT_LINETO),
2589 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.475f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2590 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2591 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.275f, crBBox.top - fWidth*0.45f), PWLPT_LINETO),
2592
2593 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.05f), PWLPT_MOVETO),
2594 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.top - fHeight*0.05f), PWLPT_LINETO),
2595 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.7f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2596 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2597 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.05f), PWLPT_LINETO),
2598
2599 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.top - fWidth*0.35f), PWLPT_MOVETO),
2600 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.925f, crBBox.top - fWidth*0.35f), PWLPT_LINETO),
2601 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.925f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2602 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.bottom + fHeight*0.08f), PWLPT_LINETO),
2603 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.725f, crBBox.top - fWidth*0.35f), PWLPT_LINETO)
2604 };
2605
2606 if(type == PWLPT_STREAM)
2607 sPathData = GetAppStreamFromArray(PathArray, 20);
2608 else
2609 GetPathDataFromArray(path, PathArray, 20);
2610 }
2611
GetGraphics_Paperclip(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2612 void CPWL_Utils::GetGraphics_Paperclip(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2613 {
2614 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2615 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2616
2617 CPWL_PathData PathArray[] =
2618 {
2619 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f), PWLPT_MOVETO),
2620 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.bottom + fHeight*0.25f), PWLPT_LINETO),
2621 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.bottom + fHeight*0.25f - fWidth*57/60.0f*0.35f), PWLPT_BEZIERTO),
2622 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.bottom + fHeight*0.25f - fWidth*57/60.0f*0.35f), PWLPT_BEZIERTO),
2623 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.bottom + fHeight*0.25f), PWLPT_BEZIERTO),
2624
2625 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.top - fHeight*0.33f), PWLPT_LINETO),
2626 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30, crBBox.top - fHeight*0.33f + fHeight/15*0.5f), PWLPT_BEZIERTO),
2627 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.top - fHeight*0.33f + fHeight/15*0.5f), PWLPT_BEZIERTO),
2628 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.top - fHeight*0.33f), PWLPT_BEZIERTO),
2629
2630 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/30 - fWidth*0.12f, crBBox.bottom + fHeight*0.2f), PWLPT_LINETO),
2631 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),
2632 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),
2633 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.bottom + fHeight*0.2f), PWLPT_BEZIERTO),
2634
2635 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60 + fWidth*0.12f, crBBox.top - fHeight*0.2f), PWLPT_LINETO),
2636 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),
2637 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),
2638 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.top - fHeight*0.2f), PWLPT_BEZIERTO),
2639
2640 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.24f, crBBox.bottom + fHeight*0.25f), PWLPT_LINETO),
2641 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),
2642 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),
2643 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.bottom + fHeight*0.25f), PWLPT_BEZIERTO),
2644
2645 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.top - fHeight*0.33f), PWLPT_LINETO),
2646 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.29f, crBBox.top - fHeight*0.33f + fWidth*0.12f*0.35f), PWLPT_BEZIERTO),
2647 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.top - fHeight*0.33f + fWidth*0.12f*0.35f), PWLPT_BEZIERTO),
2648 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.top - fHeight*0.33f), PWLPT_BEZIERTO),
2649
2650 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.bottom + fHeight*0.3f), PWLPT_LINETO),
2651 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.17f, crBBox.bottom + fHeight*0.3f - fWidth*(14/15.0f - 0.29f)*0.35f), PWLPT_BEZIERTO),
2652 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),
2653 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.bottom + fHeight*0.3f), PWLPT_BEZIERTO),
2654
2655 CPWL_PathData(CPWL_Point(crBBox.right - fWidth/15 - fWidth*0.12f, crBBox.top - fHeight*0.25f), PWLPT_LINETO),
2656 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),
2657 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f + fWidth*0.35f*(11/12.0f - 0.12f)), PWLPT_BEZIERTO),
2658 CPWL_PathData(CPWL_Point(crBBox.left + fWidth/60, crBBox.top - fHeight*0.25f), PWLPT_BEZIERTO)
2659 };
2660
2661 if(type == PWLPT_STREAM)
2662 sPathData = GetAppStreamFromArray(PathArray, 33);
2663 else
2664 GetPathDataFromArray(path, PathArray, 33);
2665 }
2666
GetGraphics_Attachment(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2667 void CPWL_Utils::GetGraphics_Attachment(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2668 {
2669 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2670 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2671
2672 CPWL_PathData PathArray[] =
2673 {
2674 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_MOVETO),
2675 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2676 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2677 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2678 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2679 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2680
2681 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2682 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2683 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.25f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2684 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2685 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.23f), PWLPT_LINETO),
2686
2687 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_MOVETO),
2688 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f - fWidth*0.25f*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2689 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.15f, crBBox.top - fHeight*0.65f + fHeight*0.15f*0.4f), PWLPT_BEZIERTO),
2690 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.15f, crBBox.top - fHeight*0.65f), PWLPT_BEZIERTO),
2691
2692 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.15f, crBBox.top - fHeight*0.65f), PWLPT_LINETO),
2693 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.15f, crBBox.top - fHeight*0.65f + fHeight*0.15f*0.4f), PWLPT_BEZIERTO),
2694 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f + fWidth*0.25f*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2695 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2696
2697 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.6f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2698 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f + fWidth*0.04f), PWLPT_BEZIERTO),
2699 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_BEZIERTO),
2700
2701 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.top - fHeight*0.65f), PWLPT_MOVETO),
2702 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.5f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO)
2703 };
2704
2705 if(type == PWLPT_STREAM)
2706 sPathData = GetAppStreamFromArray(PathArray, 24);
2707 else
2708 GetPathDataFromArray(path, PathArray, 24);
2709 }
2710
GetGraphics_Tag(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2711 void CPWL_Utils::GetGraphics_Tag(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2712 {
2713 FX_FLOAT fWidth = crBBox.right - crBBox.left;
2714 FX_FLOAT fHeight = crBBox.top - crBBox.bottom;
2715
2716 CPWL_PathData PathArray[] =
2717 {
2718 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.1f), PWLPT_MOVETO),
2719 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.1f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2720 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.3f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO),
2721 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.1f, crBBox.bottom + fHeight*0.1f), PWLPT_LINETO),
2722 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.1f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2723 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.1f), PWLPT_LINETO),
2724 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.3f), PWLPT_MOVETO),
2725 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.3f), PWLPT_LINETO),
2726 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.5f), PWLPT_MOVETO),
2727 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.5f), PWLPT_LINETO),
2728 CPWL_PathData(CPWL_Point(crBBox.left + fWidth*0.4f, crBBox.top - fHeight*0.7f), PWLPT_MOVETO),
2729 CPWL_PathData(CPWL_Point(crBBox.right - fWidth*0.2f, crBBox.top - fHeight*0.7f), PWLPT_LINETO)
2730 };
2731
2732 if(type == PWLPT_STREAM)
2733 sPathData = GetAppStreamFromArray(PathArray, 12);
2734 else
2735 GetPathDataFromArray(path, PathArray, 12);
2736 }
2737
GetGraphics_Foxit(CFX_ByteString & sPathData,CFX_PathData & path,const CPDF_Rect & crBBox,const PWL_PATH_TYPE type)2738 void CPWL_Utils::GetGraphics_Foxit(CFX_ByteString& sPathData, CFX_PathData& path, const CPDF_Rect& crBBox, const PWL_PATH_TYPE type)
2739 {
2740 FX_FLOAT fOutWidth = crBBox.right - crBBox.left;
2741 FX_FLOAT fOutHeight = crBBox.top - crBBox.bottom;
2742
2743 CPDF_Rect crInBox = crBBox;
2744 crInBox.left = crBBox.left + fOutWidth*0.08f;
2745 crInBox.right = crBBox.right - fOutWidth*0.08f;
2746 crInBox.top = crBBox.top - fOutHeight*0.08f;
2747 crInBox.bottom = crBBox.bottom + fOutHeight*0.08f;
2748
2749 FX_FLOAT fWidth = crInBox.right - crInBox.left;
2750 FX_FLOAT fHeight = crInBox.top - crInBox.bottom;
2751
2752 CPWL_PathData PathArray[] =
2753 {
2754 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top), PWLPT_MOVETO),
2755 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f, crInBox.top), PWLPT_LINETO),
2756 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f, crInBox.top - PWL_BEZIER * fHeight * 0.4f), PWLPT_BEZIERTO),
2757 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.45f - PWL_BEZIER * fWidth * 0.45f, crInBox.top - fHeight*0.4f), PWLPT_BEZIERTO),
2758 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.4f), PWLPT_BEZIERTO),
2759 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top), PWLPT_LINETO),
2760
2761 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.60f, crInBox.top), PWLPT_MOVETO),
2762 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f, crInBox.top), PWLPT_LINETO),
2763 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f, crInBox.top - PWL_BEZIER * fHeight * 0.7f), PWLPT_BEZIERTO),
2764 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.75f - PWL_BEZIER * fWidth * 0.75f, crInBox.top - fHeight*0.7f), PWLPT_BEZIERTO),
2765 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.7f), PWLPT_BEZIERTO),
2766 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.55f), PWLPT_LINETO),
2767 CPWL_PathData(CPWL_Point(crInBox.left + PWL_BEZIER * fWidth*0.60f, crInBox.top - fHeight*0.55f), PWLPT_BEZIERTO),
2768 CPWL_PathData(CPWL_Point(crInBox.left + fWidth * 0.60f, crInBox.top - PWL_BEZIER * fHeight * 0.55f), PWLPT_BEZIERTO),
2769 CPWL_PathData(CPWL_Point(crInBox.left + fWidth * 0.60f, crInBox.top), PWLPT_BEZIERTO),
2770
2771 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top), PWLPT_MOVETO),
2772 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top - PWL_BEZIER * fHeight * 0.85f), PWLPT_BEZIERTO),
2773 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f - PWL_BEZIER * fWidth * 0.90f, crInBox.top - fHeight*0.85f), PWLPT_BEZIERTO),
2774 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.top - fHeight*0.85f), PWLPT_BEZIERTO),
2775 CPWL_PathData(CPWL_Point(crInBox.left, crInBox.bottom), PWLPT_LINETO),
2776 CPWL_PathData(CPWL_Point(crInBox.right, crInBox.bottom), PWLPT_LINETO),
2777 CPWL_PathData(CPWL_Point(crInBox.right, crInBox.top), PWLPT_LINETO),
2778 CPWL_PathData(CPWL_Point(crInBox.left + fWidth*0.90f, crInBox.top), PWLPT_LINETO),
2779
2780 /*
2781 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.top), PWLPT_MOVETO),
2782 CPWL_PathData(CPWL_Point(crBBox.right, crBBox.top), PWLPT_LINETO),
2783 CPWL_PathData(CPWL_Point(crBBox.right, crBBox.bottom), PWLPT_LINETO),
2784 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.bottom), PWLPT_LINETO),
2785 CPWL_PathData(CPWL_Point(crBBox.left, crBBox.top), PWLPT_LINETO),
2786
2787 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_MOVETO),
2788 CPWL_PathData(CPWL_Point(crBBox.right-fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_LINETO),
2789 CPWL_PathData(CPWL_Point(crBBox.right-fOutWidth*0.04f, crBBox.bottom+fOutHeight*0.04f), PWLPT_LINETO),
2790 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.bottom+fOutHeight*0.04f), PWLPT_LINETO),
2791 CPWL_PathData(CPWL_Point(crBBox.left+fOutWidth*0.04f, crBBox.top-fOutHeight*0.04f), PWLPT_LINETO),
2792 */
2793 };
2794
2795 if(type == PWLPT_STREAM)
2796 sPathData = GetAppStreamFromArray(PathArray, 23);
2797 else
2798 GetPathDataFromArray(path, PathArray, 23);
2799 }
2800
ConvertColorType(FX_INT32 nColorType)2801 void CPWL_Color::ConvertColorType(FX_INT32 nColorType)
2802 {
2803 switch (this->nColorType)
2804 {
2805 case COLORTYPE_TRANSPARENT:
2806 break;
2807 case COLORTYPE_GRAY:
2808 switch (nColorType)
2809 {
2810 case COLORTYPE_RGB:
2811 CPWL_Utils::ConvertGRAY2RGB(this->fColor1, this->fColor1, this->fColor2, this->fColor3);
2812 break;
2813 case COLORTYPE_CMYK:
2814 CPWL_Utils::ConvertGRAY2CMYK(this->fColor1, this->fColor1, this->fColor2, this->fColor3, this->fColor4);
2815 break;
2816 }
2817 break;
2818 case COLORTYPE_RGB:
2819 switch (nColorType)
2820 {
2821 case COLORTYPE_GRAY:
2822 CPWL_Utils::ConvertRGB2GRAY(this->fColor1, this->fColor2, this->fColor3, this->fColor1);
2823 break;
2824 case COLORTYPE_CMYK:
2825 CPWL_Utils::ConvertRGB2CMYK(this->fColor1, this->fColor2, this->fColor3, this->fColor1, this->fColor2, this->fColor3, this->fColor4);
2826 break;
2827 }
2828 break;
2829 case COLORTYPE_CMYK:
2830 switch (nColorType)
2831 {
2832 case COLORTYPE_GRAY:
2833 CPWL_Utils::ConvertCMYK2GRAY(this->fColor1, this->fColor2, this->fColor3, this->fColor4, this->fColor1);
2834 break;
2835 case COLORTYPE_RGB:
2836 CPWL_Utils::ConvertCMYK2RGB(this->fColor1, this->fColor2, this->fColor3, this->fColor4, this->fColor1, this->fColor2, this->fColor3);
2837 break;
2838 }
2839 break;
2840 }
2841 this->nColorType = nColorType;
2842 }
2843
2844
2845