fpdfsdk/src/fsdk_baseform.cpp

   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 "../../third_party/base/nonstd_unique_ptr.h"
   8 #include "../include/fsdk_define.h"
   9 #include "../include/fsdk_mgr.h"
  10 #include "../include/fsdk_baseannot.h"
  11 #include "../include/fsdk_baseform.h"
  12 #include "../include/formfiller/FFL_FormFiller.h"
  13 #include "../include/fsdk_actionhandler.h"
  14
  15 #include "../include/javascript/IJavaScript.h"
  16
  17 //------------------------------------------------------------------------------------
  18 //*                                                                             CPDFSDK_Widget
  19 //------------------------------------------------------------------------------------
  20
  21 #define IsFloatZero(f)                                          ((f) < 0.01 && (f) > -0.01)
  22 #define IsFloatBigger(fa,fb)                            ((fa) > (fb) && !IsFloatZero((fa) - (fb)))
  23 #define IsFloatSmaller(fa,fb)                           ((fa) < (fb) && !IsFloatZero((fa) - (fb)))
  24 #define IsFloatEqual(fa,fb)                                     IsFloatZero((fa)-(fb))
  25
  26 CPDFSDK_Widget::CPDFSDK_Widget(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPageView, CPDFSDK_InterForm* pInterForm) :
  27                                         CPDFSDK_Annot(pAnnot, pPageView),
  28                                         m_pInterForm(pInterForm),
  29                                         m_nAppAge(0),
  30                                         m_nValueAge(0)
  31 {
  32         ASSERT(m_pInterForm != NULL);
  33 }
  34
  35 CPDFSDK_Widget::~CPDFSDK_Widget()
  36 {
  37
  38 }
  39
  40 FX_BOOL         CPDFSDK_Widget::IsWidgetAppearanceValid(CPDF_Annot::AppearanceMode mode)
  41 {
  42         ASSERT(m_pAnnot != NULL);
  43         ASSERT(m_pAnnot->m_pAnnotDict != NULL);
  44
  45         CPDF_Dictionary* pAP = m_pAnnot->m_pAnnotDict->GetDict("AP");
  46         if (pAP == NULL) return FALSE;
  47
  48         // Choose the right sub-ap
  49         const FX_CHAR* ap_entry = "N";
  50         if (mode == CPDF_Annot::Down)
  51                 ap_entry = "D";
  52         else if (mode == CPDF_Annot::Rollover)
  53                 ap_entry = "R";
  54         if (!pAP->KeyExist(ap_entry))
  55                 ap_entry = "N";
  56
  57         // Get the AP stream or subdirectory
  58         CPDF_Object* psub = pAP->GetElementValue(ap_entry);
  59         if (psub == NULL) return FALSE;
  60
  61         int nFieldType = GetFieldType();
  62         switch (nFieldType)
  63         {
  64         case FIELDTYPE_PUSHBUTTON:
  65         case FIELDTYPE_COMBOBOX:
  66         case FIELDTYPE_LISTBOX:
  67         case FIELDTYPE_TEXTFIELD:
  68         case FIELDTYPE_SIGNATURE:
  69                 return psub->GetType() == PDFOBJ_STREAM;
  70         case FIELDTYPE_CHECKBOX:
  71         case FIELDTYPE_RADIOBUTTON:
  72                 if (psub->GetType() == PDFOBJ_DICTIONARY)
  73                 {
  74                         CPDF_Dictionary* pSubDict = (CPDF_Dictionary*)psub;
  75
  76                         return pSubDict->GetStream(this->GetAppState()) != NULL;
  77                 }
  78                 else
  79                         return FALSE;
  80                 break;
  81         }
  82
  83         return TRUE;
  84 }
  85
  86 int     CPDFSDK_Widget::GetFieldType() const
  87 {
  88         CPDF_FormField* pField = GetFormField();
  89         ASSERT(pField != NULL);
  90
  91         return pField->GetFieldType();
  92 }
  93
  94 int CPDFSDK_Widget::GetFieldFlags() const
  95 {
  96         CPDF_InterForm* pPDFInterForm = m_pInterForm->GetInterForm();
  97         ASSERT(pPDFInterForm != NULL);
  98
  99         CPDF_FormControl* pFormControl = pPDFInterForm->GetControlByDict(m_pAnnot->m_pAnnotDict);
 100         CPDF_FormField* pFormField = pFormControl->GetField();
 101         return pFormField->GetFieldFlags();
 102 }
 103
 104 CFX_ByteString CPDFSDK_Widget::GetSubType() const
 105 {
 106         int nType = GetFieldType();
 107
 108         if (nType == FIELDTYPE_SIGNATURE)
 109                 return BFFT_SIGNATURE;
 110         return CPDFSDK_Annot::GetSubType();
 111 }
 112
 113 CPDF_FormField* CPDFSDK_Widget::GetFormField() const
 114 {
 115         ASSERT(m_pInterForm != NULL);
 116
 117         CPDF_FormControl* pCtrl = GetFormControl();
 118         ASSERT(pCtrl != NULL);
 119
 120         return pCtrl->GetField();
 121 }
 122
 123 CPDF_FormControl* CPDFSDK_Widget::GetFormControl() const
 124 {
 125         ASSERT(m_pInterForm != NULL);
 126
 127         CPDF_InterForm* pPDFInterForm = m_pInterForm->GetInterForm();
 128         ASSERT(pPDFInterForm != NULL);
 129
 130         return pPDFInterForm->GetControlByDict(GetAnnotDict());
 131 }
 132 static CPDF_Dictionary* BF_GetField(CPDF_Dictionary* pFieldDict, const FX_CHAR* name)
 133 {
 134         if (pFieldDict == NULL) return NULL;
 135         // First check the dictionary itself
 136         CPDF_Object* pAttr = pFieldDict->GetElementValue(name);
 137         if (pAttr) return pFieldDict;
 138
 139         // Now we need to search from parents
 140         CPDF_Dictionary* pParent = pFieldDict->GetDict("Parent");
 141         if (pParent == NULL) return NULL;
 142
 143         return BF_GetField(pParent, name);
 144 }
 145
 146 CPDF_FormControl* CPDFSDK_Widget::GetFormControl(CPDF_InterForm* pInterForm, CPDF_Dictionary* pAnnotDict)
 147 {
 148         ASSERT(pInterForm != NULL);
 149         ASSERT(pAnnotDict != NULL);
 150
 151         CPDF_FormControl* pControl = pInterForm->GetControlByDict(pAnnotDict);
 152
 153         return pControl;
 154 }
 155
 156 int CPDFSDK_Widget::GetRotate() const
 157 {
 158         CPDF_FormControl* pCtrl = this->GetFormControl();
 159         ASSERT(pCtrl != NULL);
 160
 161         return pCtrl->GetRotation() % 360;
 162 }
 163
 164 FX_BOOL CPDFSDK_Widget::GetFillColor(FX_COLORREF& color) const
 165 {
 166         CPDF_FormControl* pFormCtrl = GetFormControl();
 167         ASSERT(pFormCtrl != NULL);
 168
 169         int iColorType = 0;
 170         color = FX_ARGBTOCOLORREF(pFormCtrl->GetBackgroundColor(iColorType));
 171
 172         return iColorType != COLORTYPE_TRANSPARENT;
 173 }
 174
 175 FX_BOOL CPDFSDK_Widget::GetBorderColor(FX_COLORREF& color) const
 176 {
 177         CPDF_FormControl* pFormCtrl = GetFormControl();
 178         ASSERT(pFormCtrl != NULL);
 179
 180         int iColorType = 0;
 181         color = FX_ARGBTOCOLORREF(pFormCtrl->GetBorderColor(iColorType));
 182
 183         return iColorType != COLORTYPE_TRANSPARENT;
 184 }
 185
 186 FX_BOOL CPDFSDK_Widget::GetTextColor(FX_COLORREF& color) const
 187 {
 188         CPDF_FormControl* pFormCtrl = GetFormControl();
 189         ASSERT(pFormCtrl != NULL);
 190
 191         CPDF_DefaultAppearance da = pFormCtrl->GetDefaultAppearance();
 192         if (da.HasColor())
 193         {
 194                 FX_ARGB argb;
 195                 int iColorType = COLORTYPE_TRANSPARENT;
 196                 da.GetColor(argb, iColorType);
 197                 color = FX_ARGBTOCOLORREF(argb);
 198
 199                 return iColorType != COLORTYPE_TRANSPARENT;
 200         }
 201
 202         return FALSE;
 203 }
 204
 205 FX_FLOAT CPDFSDK_Widget::GetFontSize() const
 206 {
 207         CPDF_FormControl* pFormCtrl = GetFormControl();
 208         ASSERT(pFormCtrl != NULL);
 209
 210         CPDF_DefaultAppearance pDa = pFormCtrl->GetDefaultAppearance();
 211         CFX_ByteString csFont = "";
 212         FX_FLOAT fFontSize = 0.0f;
 213         pDa.GetFont(csFont, fFontSize);
 214
 215         return fFontSize;
 216 }
 217
 218 int     CPDFSDK_Widget::GetSelectedIndex(int nIndex) const
 219 {
 220         CPDF_FormField* pFormField = GetFormField();
 221         ASSERT(pFormField != NULL);
 222
 223         return pFormField->GetSelectedIndex(nIndex);
 224 }
 225
 226 CFX_WideString CPDFSDK_Widget::GetValue() const
 227 {
 228         CPDF_FormField* pFormField = GetFormField();
 229         ASSERT(pFormField != NULL);
 230
 231         return pFormField->GetValue();
 232 }
 233
 234 CFX_WideString CPDFSDK_Widget::GetDefaultValue() const
 235 {
 236         CPDF_FormField* pFormField = GetFormField();
 237         ASSERT(pFormField != NULL);
 238
 239         return pFormField->GetDefaultValue();
 240 }
 241
 242 CFX_WideString CPDFSDK_Widget::GetOptionLabel(int nIndex) const
 243 {
 244         CPDF_FormField* pFormField = GetFormField();
 245         ASSERT(pFormField != NULL);
 246
 247         return pFormField->GetOptionLabel(nIndex);
 248 }
 249
 250 int     CPDFSDK_Widget::CountOptions() const
 251 {
 252         CPDF_FormField* pFormField = GetFormField();
 253         ASSERT(pFormField != NULL);
 254
 255         return pFormField->CountOptions();
 256 }
 257
 258 FX_BOOL CPDFSDK_Widget::IsOptionSelected(int nIndex) const
 259 {
 260         CPDF_FormField* pFormField = GetFormField();
 261         ASSERT(pFormField != NULL);
 262
 263         return pFormField->IsItemSelected(nIndex);
 264 }
 265
 266 int     CPDFSDK_Widget::GetTopVisibleIndex() const
 267 {
 268         CPDF_FormField* pFormField = GetFormField();
 269         ASSERT(pFormField != NULL);
 270
 271         return pFormField->GetTopVisibleIndex();
 272 }
 273
 274 FX_BOOL CPDFSDK_Widget::IsChecked() const
 275 {
 276         CPDF_FormControl* pFormCtrl = GetFormControl();
 277         ASSERT(pFormCtrl != NULL);
 278
 279         return pFormCtrl->IsChecked();
 280 }
 281
 282 int     CPDFSDK_Widget::GetAlignment() const
 283 {
 284         CPDF_FormControl* pFormCtrl = GetFormControl();
 285         ASSERT(pFormCtrl != NULL);
 286
 287         return pFormCtrl->GetControlAlignment();
 288 }
 289
 290 int     CPDFSDK_Widget::GetMaxLen() const
 291 {
 292         CPDF_FormField* pFormField = GetFormField();
 293         ASSERT(pFormField != NULL);
 294
 295         return pFormField->GetMaxLen();
 296 }
 297
 298 void CPDFSDK_Widget::SetCheck(FX_BOOL bChecked, FX_BOOL bNotify)
 299 {
 300         CPDF_FormControl* pFormCtrl = GetFormControl();
 301         ASSERT(pFormCtrl != NULL);
 302
 303         CPDF_FormField* pFormField = pFormCtrl->GetField();
 304         ASSERT(pFormField != NULL);
 305
 306         pFormField->CheckControl(pFormField->GetControlIndex(pFormCtrl), bChecked, bNotify);
 307 }
 308
 309 void CPDFSDK_Widget::SetValue(const CFX_WideString& sValue, FX_BOOL bNotify)
 310 {
 311         CPDF_FormField* pFormField = GetFormField();
 312         ASSERT(pFormField != NULL);
 313
 314         pFormField->SetValue(sValue, bNotify);
 315 }
 316
 317 void CPDFSDK_Widget::SetDefaultValue(const CFX_WideString& sValue)
 318 {
 319 }
 320 void CPDFSDK_Widget::SetOptionSelection(int index, FX_BOOL bSelected, FX_BOOL bNotify)
 321 {
 322         CPDF_FormField* pFormField = GetFormField();
 323         ASSERT(pFormField != NULL);
 324
 325         pFormField->SetItemSelection(index, bSelected, bNotify);
 326 }
 327
 328 void CPDFSDK_Widget::ClearSelection(FX_BOOL bNotify)
 329 {
 330         CPDF_FormField* pFormField = GetFormField();
 331         ASSERT(pFormField != NULL);
 332
 333         pFormField->ClearSelection(bNotify);
 334 }
 335
 336 void CPDFSDK_Widget::SetTopVisibleIndex(int index)
 337 {
 338 }
 339
 340 void CPDFSDK_Widget::SetAppModified()
 341 {
 342         m_bAppModified = TRUE;
 343 }
 344
 345 void CPDFSDK_Widget::ClearAppModified()
 346 {
 347         m_bAppModified = FALSE;
 348 }
 349
 350 FX_BOOL CPDFSDK_Widget::IsAppModified() const
 351 {
 352         return m_bAppModified;
 353 }
 354
 355 void CPDFSDK_Widget::ResetAppearance(FX_LPCWSTR sValue, FX_BOOL bValueChanged)
 356 {
 357         SetAppModified();
 358
 359         m_nAppAge++;
 360         if (m_nAppAge > 999999)
 361                 m_nAppAge = 0;
 362         if (bValueChanged)
 363                 m_nValueAge++;
 364
 365         int nFieldType = GetFieldType();
 366
 367         switch (nFieldType)
 368         {
 369         case FIELDTYPE_PUSHBUTTON:
 370                 ResetAppearance_PushButton();
 371                 break;
 372         case FIELDTYPE_CHECKBOX:
 373                 ResetAppearance_CheckBox();
 374                 break;
 375         case FIELDTYPE_RADIOBUTTON:
 376                 ResetAppearance_RadioButton();
 377                 break;
 378         case FIELDTYPE_COMBOBOX:
 379                 ResetAppearance_ComboBox(sValue);
 380                 break;
 381         case FIELDTYPE_LISTBOX:
 382                 ResetAppearance_ListBox();
 383                 break;
 384         case FIELDTYPE_TEXTFIELD:
 385                 ResetAppearance_TextField(sValue);
 386                 break;
 387         }
 388
 389         ASSERT(m_pAnnot != NULL);
 390         m_pAnnot->ClearCachedAP();
 391 }
 392
 393 CFX_WideString CPDFSDK_Widget::OnFormat(int nCommitKey, FX_BOOL& bFormated)
 394 {
 395         CPDF_FormField* pFormField = GetFormField();
 396         ASSERT(pFormField != NULL);
 397
 398         ASSERT(m_pInterForm != NULL);
 399
 400         return m_pInterForm->OnFormat(pFormField, nCommitKey, bFormated);
 401
 402 }
 403
 404 void CPDFSDK_Widget::ResetFieldAppearance(FX_BOOL bValueChanged)
 405 {
 406         CPDF_FormField* pFormField = GetFormField();
 407         ASSERT(pFormField != NULL);
 408
 409         ASSERT(m_pInterForm != NULL);
 410
 411         m_pInterForm->ResetFieldAppearance(pFormField, NULL, bValueChanged);
 412 }
 413
 414 void    CPDFSDK_Widget::DrawAppearance(CFX_RenderDevice* pDevice, const CPDF_Matrix* pUser2Device,
 415                 CPDF_Annot::AppearanceMode mode, const CPDF_RenderOptions* pOptions)
 416 {
 417         int nFieldType = GetFieldType();
 418
 419         if ((nFieldType == FIELDTYPE_CHECKBOX || nFieldType == FIELDTYPE_RADIOBUTTON) &&
 420                 mode == CPDF_Annot::Normal &&
 421                 !this->IsWidgetAppearanceValid(CPDF_Annot::Normal))
 422         {
 423                 CFX_PathData pathData;
 424
 425                 CPDF_Rect rcAnnot = this->GetRect();
 426
 427                 pathData.AppendRect(rcAnnot.left, rcAnnot.bottom,
 428                         rcAnnot.right, rcAnnot.top);
 429
 430                 CFX_GraphStateData gsd;
 431                 gsd.m_LineWidth = 0.0f;
 432
 433                 pDevice->DrawPath(&pathData, pUser2Device, &gsd, 0, 0xFFAAAAAA, FXFILL_ALTERNATE);
 434         }
 435         else
 436         {
 437                 CPDFSDK_Annot::DrawAppearance(pDevice, pUser2Device, mode, pOptions);
 438         }
 439 }
 440
 441 void CPDFSDK_Widget::UpdateField()
 442 {
 443         CPDF_FormField* pFormField = GetFormField();
 444         ASSERT(pFormField != NULL);
 445
 446         ASSERT(m_pInterForm != NULL);
 447         m_pInterForm->UpdateField(pFormField);
 448 }
 449
 450 void CPDFSDK_Widget::DrawShadow(CFX_RenderDevice* pDevice, CPDFSDK_PageView* pPageView)
 451 {
 452         ASSERT(m_pInterForm != NULL);
 453
 454         int nFieldType = GetFieldType();
 455         if (m_pInterForm->IsNeedHighLight(nFieldType))
 456         {
 457
 458 //              if (nFieldType != FIELDTYPE_PUSHBUTTON)
 459 //              {
 460                         CPDF_Rect rc  = GetRect();
 461                         FX_COLORREF color = m_pInterForm->GetHighlightColor(nFieldType);
 462                         FX_BYTE alpha = m_pInterForm->GetHighlightAlpha();
 463
 464                         CFX_FloatRect rcDevice;
 465                         ASSERT(m_pInterForm->GetDocument());
 466                         CPDFDoc_Environment* pEnv = m_pInterForm->GetDocument()->GetEnv();
 467                         if(!pEnv)
 468                                 return;
 469                         CFX_AffineMatrix page2device;
 470                         pPageView->GetCurrentMatrix(page2device);
 471                         page2device.Transform(((FX_FLOAT)rc.left), ((FX_FLOAT)rc.bottom), rcDevice.left, rcDevice.bottom);
 472 //                      pEnv->FFI_PageToDevice(m_pPageView->GetPDFPage(), rc.left, rc.bottom, &rcDevice.left, &rcDevice.bottom);
 473 //                      pEnv->FFI_PageToDevice(m_pPageView->GetPDFPage(), rc.right, rc.top, &rcDevice.right, &rcDevice.top);
 474                         page2device.Transform(((FX_FLOAT)rc.right), ((FX_FLOAT)rc.top), rcDevice.right, rcDevice.top);
 475
 476                         rcDevice.Normalize();
 477
 478                         FX_ARGB argb = ArgbEncode((int)alpha, color);
 479                         FX_RECT rcDev((int)rcDevice.left,(int)rcDevice.top,(int)rcDevice.right,(int)rcDevice.bottom);
 480                         pDevice->FillRect(&rcDev, argb);
 481                         /*              }*/
 482         }
 483 }
 484
 485 void CPDFSDK_Widget::ResetAppearance_PushButton()
 486 {
 487         CPDF_FormControl* pControl = GetFormControl();
 488         ASSERT(pControl != NULL);
 489
 490
 491
 492         CPDF_Rect rcWindow = GetRotatedRect();
 493
 494         FX_INT32 nLayout = 0;
 495
 496         switch (pControl->GetTextPosition())
 497         {
 498         case TEXTPOS_ICON:
 499                 nLayout = PPBL_ICON;
 500                 break;
 501         case TEXTPOS_BELOW:
 502                 nLayout = PPBL_ICONTOPLABELBOTTOM;
 503                 break;
 504         case TEXTPOS_ABOVE:
 505                 nLayout = PPBL_LABELTOPICONBOTTOM;
 506                 break;
 507         case TEXTPOS_RIGHT:
 508                 nLayout = PPBL_ICONLEFTLABELRIGHT;
 509                 break;
 510         case TEXTPOS_LEFT:
 511                 nLayout = PPBL_LABELLEFTICONRIGHT;
 512                 break;
 513         case TEXTPOS_OVERLAID:
 514                 nLayout = PPBL_LABELOVERICON;
 515                 break;
 516         default:
 517                 nLayout = PPBL_LABEL;
 518                 break;
 519         }
 520
 521         CPWL_Color crBackground, crBorder;
 522
 523         int iColorType;
 524         FX_FLOAT fc[4];
 525
 526         pControl->GetOriginalBackgroundColor(iColorType, fc);
 527         if (iColorType > 0)
 528                 crBackground = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 529
 530         pControl->GetOriginalBorderColor(iColorType, fc);
 531         if (iColorType > 0)
 532                 crBorder = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 533
 534         FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth();
 535         FX_INT32 nBorderStyle = 0;
 536         CPWL_Dash dsBorder(3,0,0);
 537         CPWL_Color crLeftTop,crRightBottom;
 538
 539         switch (GetBorderStyle())
 540         {
 541         case BBS_DASH:
 542                 nBorderStyle = PBS_DASH;
 543                 dsBorder = CPWL_Dash(3, 3, 0);
 544                 break;
 545         case BBS_BEVELED:
 546                 nBorderStyle = PBS_BEVELED;
 547                 fBorderWidth *= 2;
 548                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,1);
 549                 crRightBottom = CPWL_Utils::DevideColor(crBackground,2);
 550                 break;
 551         case BBS_INSET:
 552                 nBorderStyle = PBS_INSET;
 553                 fBorderWidth *= 2;
 554                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,0.5);
 555                 crRightBottom = CPWL_Color(COLORTYPE_GRAY,0.75);
 556                 break;
 557         case BBS_UNDERLINE:
 558                 nBorderStyle = PBS_UNDERLINED;
 559                 break;
 560         default:
 561                 nBorderStyle = PBS_SOLID;
 562                 break;
 563         }
 564
 565         CPDF_Rect rcClient = CPWL_Utils::DeflateRect(rcWindow,fBorderWidth);
 566
 567         CPWL_Color crText(COLORTYPE_GRAY,0);
 568
 569         FX_FLOAT fFontSize = 12.0f;
 570         CFX_ByteString csNameTag;
 571
 572         CPDF_DefaultAppearance da = pControl->GetDefaultAppearance();
 573         if (da.HasColor())
 574         {
 575                 da.GetColor(iColorType, fc);
 576                 crText = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 577         }
 578
 579         if (da.HasFont())
 580                 da.GetFont(csNameTag, fFontSize);
 581
 582         CFX_WideString csWCaption;
 583         CFX_WideString csNormalCaption, csRolloverCaption, csDownCaption;
 584
 585         if (pControl->HasMKEntry("CA"))
 586         {
 587                 csNormalCaption = pControl->GetNormalCaption();
 588         }
 589         if (pControl->HasMKEntry("RC"))
 590         {
 591                 csRolloverCaption = pControl->GetRolloverCaption();
 592         }
 593         if (pControl->HasMKEntry("AC"))
 594         {
 595                 csDownCaption = pControl->GetDownCaption();
 596         }
 597
 598         CPDF_Stream* pNormalIcon = NULL;
 599         CPDF_Stream* pRolloverIcon = NULL;
 600         CPDF_Stream* pDownIcon = NULL;
 601
 602         if (pControl->HasMKEntry("I"))
 603         {
 604                 pNormalIcon = pControl->GetNormalIcon();
 605         }
 606         if (pControl->HasMKEntry("RI"))
 607         {
 608                 pRolloverIcon = pControl->GetRolloverIcon();
 609         }
 610         if (pControl->HasMKEntry("IX"))
 611         {
 612                 pDownIcon = pControl->GetDownIcon();
 613         }
 614
 615         if (pNormalIcon)
 616         {
 617                 if (CPDF_Dictionary* pImageDict = pNormalIcon->GetDict())
 618                 {
 619                         if (pImageDict->GetString("Name").IsEmpty())
 620                                 pImageDict->SetAtString("Name", "ImgA");
 621                 }
 622         }
 623
 624         if (pRolloverIcon)
 625         {
 626                 if (CPDF_Dictionary* pImageDict = pRolloverIcon->GetDict())
 627                 {
 628                         if (pImageDict->GetString("Name").IsEmpty())
 629                                 pImageDict->SetAtString("Name", "ImgB");
 630                 }
 631         }
 632
 633         if (pDownIcon)
 634         {
 635                 if (CPDF_Dictionary* pImageDict = pDownIcon->GetDict())
 636                 {
 637                         if (pImageDict->GetString("Name").IsEmpty())
 638                                 pImageDict->SetAtString("Name", "ImgC");
 639                 }
 640         }
 641
 642         CPDF_IconFit iconFit = pControl->GetIconFit();
 643
 644 //      ASSERT(this->m_pBaseForm != NULL);
 645         ASSERT(this->m_pInterForm != NULL);
 646         CPDFSDK_Document* pDoc = m_pInterForm->GetDocument();
 647         ASSERT(pDoc != NULL);
 648         CPDFDoc_Environment* pEnv = pDoc->GetEnv();
 649
 650         CBA_FontMap FontMap(this,pEnv->GetSysHandler());//, ISystemHandle::GetSystemHandler(m_pBaseForm->GetEnv()));
 651         FontMap.Initial();
 652
 653         FontMap.SetAPType("N");
 654
 655         CFX_ByteString csAP = CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
 656                 CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder, crLeftTop, crRightBottom, nBorderStyle, dsBorder) +
 657                 CPWL_Utils::GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient, &FontMap, pNormalIcon, iconFit, csNormalCaption, crText, fFontSize, nLayout);
 658
 659         WriteAppearance("N", GetRotatedRect(), GetMatrix(), csAP);
 660         if (pNormalIcon)
 661                 AddImageToAppearance("N", pNormalIcon);
 662
 663         CPDF_FormControl::HighlightingMode eHLM = pControl->GetHighlightingMode();
 664         if (eHLM == CPDF_FormControl::Push || eHLM == CPDF_FormControl::Toggle)
 665         {
 666                 if (csRolloverCaption.IsEmpty() && !pRolloverIcon)
 667                 {
 668                         csRolloverCaption = csNormalCaption;
 669                         pRolloverIcon = pNormalIcon;
 670                 }
 671
 672                 FontMap.SetAPType("R");
 673
 674                 csAP = CPWL_Utils::GetRectFillAppStream(rcWindow, crBackground) +
 675                                 CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder, crLeftTop, crRightBottom, nBorderStyle, dsBorder) +
 676                                 CPWL_Utils::GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient, &FontMap, pRolloverIcon, iconFit, csRolloverCaption, crText, fFontSize, nLayout);
 677
 678                 WriteAppearance("R", GetRotatedRect(), GetMatrix(), csAP);
 679                 if (pRolloverIcon)
 680                         AddImageToAppearance("R", pRolloverIcon);
 681
 682                 if (csDownCaption.IsEmpty() && !pDownIcon)
 683                 {
 684                         csDownCaption = csNormalCaption;
 685                         pDownIcon = pNormalIcon;
 686                 }
 687
 688                 switch (nBorderStyle)
 689                 {
 690                 case PBS_BEVELED:
 691                         {
 692                                 CPWL_Color crTemp = crLeftTop;
 693                                 crLeftTop = crRightBottom;
 694                                 crRightBottom = crTemp;
 695                         }
 696                         break;
 697                 case PBS_INSET:
 698                         crLeftTop = CPWL_Color(COLORTYPE_GRAY,0);
 699                         crRightBottom = CPWL_Color(COLORTYPE_GRAY,1);
 700                         break;
 701                 }
 702
 703                 FontMap.SetAPType("D");
 704
 705                 csAP = CPWL_Utils::GetRectFillAppStream(rcWindow, CPWL_Utils::SubstractColor(crBackground,0.25f)) +
 706                         CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder, crLeftTop, crRightBottom, nBorderStyle, dsBorder) +
 707                         CPWL_Utils::GetPushButtonAppStream(iconFit.GetFittingBounds() ? rcWindow : rcClient, &FontMap, pDownIcon, iconFit, csDownCaption, crText, fFontSize, nLayout);
 708
 709                 WriteAppearance("D", GetRotatedRect(), GetMatrix(), csAP);
 710                 if (pDownIcon)
 711                         AddImageToAppearance("D", pDownIcon);
 712         }
 713         else
 714         {
 715                 RemoveAppearance("D");
 716                 RemoveAppearance("R");
 717         }
 718 }
 719
 720 void CPDFSDK_Widget::ResetAppearance_CheckBox()
 721 {
 722         CPDF_FormControl* pControl = GetFormControl();
 723         ASSERT(pControl != NULL);
 724
 725
 726
 727         CPWL_Color crBackground, crBorder, crText;
 728
 729         int iColorType;
 730         FX_FLOAT fc[4];
 731
 732         pControl->GetOriginalBackgroundColor(iColorType, fc);
 733         if (iColorType > 0)
 734                 crBackground = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 735
 736         pControl->GetOriginalBorderColor(iColorType, fc);
 737         if (iColorType > 0)
 738                 crBorder = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 739
 740         FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth();
 741         FX_INT32 nBorderStyle = 0;
 742         CPWL_Dash dsBorder(3,0,0);
 743         CPWL_Color crLeftTop,crRightBottom;
 744
 745         switch (GetBorderStyle())
 746         {
 747         case BBS_DASH:
 748                 nBorderStyle = PBS_DASH;
 749                 dsBorder = CPWL_Dash(3, 3, 0);
 750                 break;
 751         case BBS_BEVELED:
 752                 nBorderStyle = PBS_BEVELED;
 753                 fBorderWidth *= 2;
 754                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,1);
 755                 crRightBottom = CPWL_Utils::DevideColor(crBackground,2);
 756                 break;
 757         case BBS_INSET:
 758                 nBorderStyle = PBS_INSET;
 759                 fBorderWidth *= 2;
 760                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,0.5);
 761                 crRightBottom = CPWL_Color(COLORTYPE_GRAY,0.75);
 762                 break;
 763         case BBS_UNDERLINE:
 764                 nBorderStyle = PBS_UNDERLINED;
 765                 break;
 766         default:
 767                 nBorderStyle = PBS_SOLID;
 768                 break;
 769         }
 770
 771         CPDF_Rect rcWindow = GetRotatedRect();
 772         CPDF_Rect rcClient = CPWL_Utils::DeflateRect(rcWindow,fBorderWidth);
 773
 774         CPDF_DefaultAppearance da = pControl->GetDefaultAppearance();
 775         if (da.HasColor())
 776         {
 777                 da.GetColor(iColorType, fc);
 778                 crText = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 779         }
 780
 781         FX_INT32 nStyle = 0;
 782
 783         CFX_WideString csWCaption = pControl->GetNormalCaption();
 784         if (csWCaption.GetLength() > 0)
 785         {
 786                 switch (csWCaption[0])
 787                 {
 788                 case L'l':
 789                         nStyle = PCS_CIRCLE;
 790                         break;
 791                 case L'8':
 792                         nStyle = PCS_CROSS;
 793                         break;
 794                 case L'u':
 795                         nStyle = PCS_DIAMOND;
 796                         break;
 797                 case L'n':
 798                         nStyle = PCS_SQUARE;
 799                         break;
 800                 case L'H':
 801                         nStyle = PCS_STAR;
 802                         break;
 803                 default: //L'4'
 804                         nStyle = PCS_CHECK;
 805                         break;
 806                 }
 807         }
 808         else
 809         {
 810                 nStyle = PCS_CHECK;
 811         }
 812
 813         CFX_ByteString csAP_N_ON = CPWL_Utils::GetRectFillAppStream(rcWindow,crBackground) +
 814                 CPWL_Utils::GetBorderAppStream(rcWindow,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
 815
 816         CFX_ByteString csAP_N_OFF = csAP_N_ON;
 817
 818         switch (nBorderStyle)
 819         {
 820         case PBS_BEVELED:
 821                 {
 822                         CPWL_Color crTemp = crLeftTop;
 823                         crLeftTop = crRightBottom;
 824                         crRightBottom = crTemp;
 825                 }
 826                 break;
 827         case PBS_INSET:
 828                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,0);
 829                 crRightBottom = CPWL_Color(COLORTYPE_GRAY,1);
 830                 break;
 831         }
 832
 833         CFX_ByteString csAP_D_ON = CPWL_Utils::GetRectFillAppStream(rcWindow,CPWL_Utils::SubstractColor(crBackground,0.25f)) +
 834                 CPWL_Utils::GetBorderAppStream(rcWindow,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
 835
 836         CFX_ByteString csAP_D_OFF = csAP_D_ON;
 837
 838         csAP_N_ON += CPWL_Utils::GetCheckBoxAppStream(rcClient,nStyle,crText);
 839         csAP_D_ON += CPWL_Utils::GetCheckBoxAppStream(rcClient,nStyle,crText);
 840
 841         WriteAppearance("N", GetRotatedRect(), GetMatrix(), csAP_N_ON, pControl->GetCheckedAPState());
 842         WriteAppearance("N", GetRotatedRect(), GetMatrix(), csAP_N_OFF, "Off");
 843
 844         WriteAppearance("D", GetRotatedRect(), GetMatrix(), csAP_D_ON, pControl->GetCheckedAPState());
 845         WriteAppearance("D", GetRotatedRect(), GetMatrix(), csAP_D_OFF, "Off");
 846
 847         CFX_ByteString csAS = GetAppState();
 848         if (csAS.IsEmpty())
 849                 SetAppState("Off");
 850 }
 851
 852 void CPDFSDK_Widget::ResetAppearance_RadioButton()
 853 {
 854         CPDF_FormControl* pControl = GetFormControl();
 855         ASSERT(pControl != NULL);
 856
 857
 858
 859         CPWL_Color crBackground, crBorder, crText;
 860
 861         int iColorType;
 862         FX_FLOAT fc[4];
 863
 864         pControl->GetOriginalBackgroundColor(iColorType, fc);
 865         if (iColorType > 0)
 866                 crBackground = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 867
 868         pControl->GetOriginalBorderColor(iColorType, fc);
 869         if (iColorType > 0)
 870                 crBorder = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 871
 872         FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth();
 873         FX_INT32 nBorderStyle = 0;
 874         CPWL_Dash dsBorder(3,0,0);
 875         CPWL_Color crLeftTop,crRightBottom;
 876
 877         switch (GetBorderStyle())
 878         {
 879         case BBS_DASH:
 880                 nBorderStyle = PBS_DASH;
 881                 dsBorder = CPWL_Dash(3, 3, 0);
 882                 break;
 883         case BBS_BEVELED:
 884                 nBorderStyle = PBS_BEVELED;
 885                 fBorderWidth *= 2;
 886                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,1);
 887                 crRightBottom = CPWL_Utils::DevideColor(crBackground,2);
 888                 break;
 889         case BBS_INSET:
 890                 nBorderStyle = PBS_INSET;
 891                 fBorderWidth *= 2;
 892                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,0.5);
 893                 crRightBottom = CPWL_Color(COLORTYPE_GRAY,0.75);
 894                 break;
 895         case BBS_UNDERLINE:
 896                 nBorderStyle = PBS_UNDERLINED;
 897                 break;
 898         default:
 899                 nBorderStyle = PBS_SOLID;
 900                 break;
 901         }
 902
 903         CPDF_Rect rcWindow = GetRotatedRect();
 904         CPDF_Rect rcClient = CPWL_Utils::DeflateRect(rcWindow, fBorderWidth);
 905
 906         CPDF_DefaultAppearance da = pControl->GetDefaultAppearance();
 907         if (da.HasColor())
 908         {
 909                 da.GetColor(iColorType, fc);
 910                 crText = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
 911         }
 912
 913         FX_INT32 nStyle = 0;
 914
 915         CFX_WideString csWCaption = pControl->GetNormalCaption();
 916         if (csWCaption.GetLength() > 0)
 917         {
 918                 switch (csWCaption[0])
 919                 {
 920                 default: //L'l':
 921                         nStyle = PCS_CIRCLE;
 922                         break;
 923                 case L'8':
 924                         nStyle = PCS_CROSS;
 925                         break;
 926                 case L'u':
 927                         nStyle = PCS_DIAMOND;
 928                         break;
 929                 case L'n':
 930                         nStyle = PCS_SQUARE;
 931                         break;
 932                 case L'H':
 933                         nStyle = PCS_STAR;
 934                         break;
 935                 case L'4':
 936                         nStyle = PCS_CHECK;
 937                         break;
 938                 }
 939         }
 940         else
 941         {
 942                 nStyle = PCS_CIRCLE;
 943         }
 944
 945         CFX_ByteString csAP_N_ON;
 946
 947         CPDF_Rect rcCenter = CPWL_Utils::DeflateRect(CPWL_Utils::GetCenterSquare(rcWindow), 1.0f);
 948
 949         if (nStyle == PCS_CIRCLE)
 950         {
 951                 if (nBorderStyle == PBS_BEVELED)
 952                 {
 953                         crLeftTop = CPWL_Color(COLORTYPE_GRAY, 1);
 954                         crRightBottom = CPWL_Utils::SubstractColor(crBackground,0.25f);
 955                 }
 956                 else if (nBorderStyle == PBS_INSET)
 957                 {
 958                         crLeftTop = CPWL_Color(COLORTYPE_GRAY,0.5f);
 959                         crRightBottom = CPWL_Color(COLORTYPE_GRAY,0.75f);
 960                 }
 961
 962                 csAP_N_ON = CPWL_Utils::GetCircleFillAppStream(rcCenter,crBackground) +
 963                         CPWL_Utils::GetCircleBorderAppStream(rcCenter,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
 964         }
 965         else
 966         {
 967                 csAP_N_ON = CPWL_Utils::GetRectFillAppStream(rcWindow,crBackground) +
 968                         CPWL_Utils::GetBorderAppStream(rcWindow,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
 969         }
 970
 971         CFX_ByteString csAP_N_OFF = csAP_N_ON;
 972
 973         switch (nBorderStyle)
 974         {
 975         case PBS_BEVELED:
 976                 {
 977                         CPWL_Color crTemp = crLeftTop;
 978                         crLeftTop = crRightBottom;
 979                         crRightBottom = crTemp;
 980                 }
 981                 break;
 982         case PBS_INSET:
 983                 crLeftTop = CPWL_Color(COLORTYPE_GRAY,0);
 984                 crRightBottom = CPWL_Color(COLORTYPE_GRAY,1);
 985                 break;
 986         }
 987
 988         CFX_ByteString csAP_D_ON;
 989
 990         if (nStyle == PCS_CIRCLE)
 991         {
 992                 CPWL_Color crBK = CPWL_Utils::SubstractColor(crBackground,0.25f);
 993                 if (nBorderStyle == PBS_BEVELED)
 994                 {
 995                         crLeftTop = CPWL_Utils::SubstractColor(crBackground,0.25f);
 996                         crRightBottom = CPWL_Color(COLORTYPE_GRAY, 1);
 997                         crBK = crBackground;
 998                 }
 999                 else if (nBorderStyle == PBS_INSET)
1000                 {
1001                         crLeftTop = CPWL_Color(COLORTYPE_GRAY,0);
1002                         crRightBottom = CPWL_Color(COLORTYPE_GRAY,1);
1003                 }
1004
1005                 csAP_D_ON = CPWL_Utils::GetCircleFillAppStream(rcCenter,crBK)
1006                         + CPWL_Utils::GetCircleBorderAppStream(rcCenter,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
1007         }
1008         else
1009         {
1010                 csAP_D_ON = CPWL_Utils::GetRectFillAppStream(rcWindow,CPWL_Utils::SubstractColor(crBackground,0.25f)) +
1011                         CPWL_Utils::GetBorderAppStream(rcWindow,fBorderWidth,crBorder,crLeftTop,crRightBottom,nBorderStyle,dsBorder);
1012         }
1013
1014         CFX_ByteString csAP_D_OFF = csAP_D_ON;
1015
1016         csAP_N_ON += CPWL_Utils::GetRadioButtonAppStream(rcClient,nStyle,crText);
1017         csAP_D_ON += CPWL_Utils::GetRadioButtonAppStream(rcClient,nStyle,crText);
1018
1019         WriteAppearance("N", GetRotatedRect(), GetMatrix(), csAP_N_ON, pControl->GetCheckedAPState());
1020         WriteAppearance("N", GetRotatedRect(), GetMatrix(), csAP_N_OFF, "Off");
1021
1022         WriteAppearance("D", GetRotatedRect(), GetMatrix(), csAP_D_ON, pControl->GetCheckedAPState());
1023         WriteAppearance("D", GetRotatedRect(), GetMatrix(), csAP_D_OFF, "Off");
1024
1025         CFX_ByteString csAS = GetAppState();
1026         if (csAS.IsEmpty())
1027                 SetAppState("Off");
1028 }
1029
1030 void CPDFSDK_Widget::ResetAppearance_ComboBox(FX_LPCWSTR sValue)
1031 {
1032         CPDF_FormControl* pControl = GetFormControl();
1033         ASSERT(pControl != NULL);
1034         CPDF_FormField* pField = pControl->GetField();
1035         ASSERT(pField != NULL);
1036
1037         CFX_ByteTextBuf sBody, sLines;
1038
1039         CPDF_Rect rcClient = GetClientRect();
1040         CPDF_Rect rcButton = rcClient;
1041         rcButton.left = rcButton.right - 13;
1042         rcButton.Normalize();
1043
1044         if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
1045         {
1046                 pEdit->EnableRefresh(FALSE);
1047
1048                 ASSERT(this->m_pInterForm != NULL);
1049                 CPDFSDK_Document* pDoc = m_pInterForm->GetDocument();
1050                 ASSERT(pDoc != NULL);
1051                 CPDFDoc_Environment* pEnv = pDoc->GetEnv();
1052                 CBA_FontMap FontMap(this,pEnv->GetSysHandler());
1053                 FontMap.Initial();
1054                 pEdit->SetFontMap(&FontMap);
1055
1056                 CPDF_Rect rcEdit = rcClient;
1057                 rcEdit.right = rcButton.left;
1058                 rcEdit.Normalize();
1059
1060                 pEdit->SetPlateRect(rcEdit);
1061                 pEdit->SetAlignmentV(1);
1062
1063                 FX_FLOAT fFontSize = this->GetFontSize();
1064                 if (IsFloatZero(fFontSize))
1065                         pEdit->SetAutoFontSize(TRUE);
1066                 else
1067                         pEdit->SetFontSize(fFontSize);
1068
1069                 pEdit->Initialize();
1070
1071                 if (sValue)
1072                         pEdit->SetText(sValue);
1073                 else
1074                 {
1075                         FX_INT32 nCurSel = pField->GetSelectedIndex(0);
1076
1077                         if (nCurSel < 0)
1078                                 pEdit->SetText(pField->GetValue().c_str());
1079                         else
1080                                 pEdit->SetText(pField->GetOptionLabel(nCurSel).c_str());
1081                 }
1082
1083                 CPDF_Rect rcContent = pEdit->GetContentRect();
1084
1085                 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,0.0f));
1086                 if (sEdit.GetLength() > 0)
1087                 {
1088                         sBody << "/Tx BMC\n" << "q\n";
1089                         if (rcContent.Width() > rcEdit.Width() ||
1090                                 rcContent.Height() > rcEdit.Height())
1091                         {
1092                                 sBody << rcEdit.left << " " << rcEdit.bottom << " "
1093                                         << rcEdit.Width() << " " << rcEdit.Height() << " re\nW\nn\n";
1094                         }
1095
1096                         CPWL_Color crText = GetTextPWLColor();
1097                         sBody << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n" << "Q\nEMC\n";
1098                 }
1099
1100                 IFX_Edit::DelEdit(pEdit);
1101         }
1102
1103         sBody << CPWL_Utils::GetDropButtonAppStream(rcButton);
1104
1105         CFX_ByteString sAP = GetBackgroundAppStream() + GetBorderAppStream() + sLines.GetByteString() + sBody.GetByteString();
1106
1107         WriteAppearance("N", GetRotatedRect(), GetMatrix(), sAP);
1108 }
1109
1110 void CPDFSDK_Widget::ResetAppearance_ListBox()
1111 {
1112         CPDF_FormControl* pControl = GetFormControl();
1113         ASSERT(pControl != NULL);
1114         CPDF_FormField* pField = pControl->GetField();
1115         ASSERT(pField != NULL);
1116
1117         CPDF_Rect rcClient = GetClientRect();
1118
1119         CFX_ByteTextBuf sBody, sLines;
1120
1121         if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
1122         {
1123                 pEdit->EnableRefresh(FALSE);
1124
1125 //              ASSERT(this->m_pBaseForm != NULL);
1126                 ASSERT(this->m_pInterForm != NULL);
1127                 CPDFSDK_Document* pDoc = m_pInterForm->GetDocument();
1128                 ASSERT(pDoc != NULL);
1129                 CPDFDoc_Environment* pEnv = pDoc->GetEnv();
1130
1131                 CBA_FontMap FontMap(this,pEnv->GetSysHandler());
1132                 FontMap.Initial();
1133                 pEdit->SetFontMap(&FontMap);
1134
1135                 pEdit->SetPlateRect(CPDF_Rect(rcClient.left,0.0f,rcClient.right,0.0f));
1136
1137                 FX_FLOAT fFontSize = GetFontSize();
1138
1139                 if (IsFloatZero(fFontSize))
1140                         pEdit->SetFontSize(12.0f);
1141                 else
1142                         pEdit->SetFontSize(fFontSize);
1143
1144                 pEdit->Initialize();
1145
1146                 CFX_ByteTextBuf sList;
1147                 FX_FLOAT fy = rcClient.top;
1148
1149                 FX_INT32 nTop = pField->GetTopVisibleIndex();
1150                 FX_INT32 nCount = pField->CountOptions();
1151                 FX_INT32 nSelCount = pField->CountSelectedItems();
1152
1153                 for (FX_INT32 i=nTop; i<nCount; i++)
1154                 {
1155                         FX_BOOL bSelected = FALSE;
1156                         for (FX_INT32 j=0; j<nSelCount; j++)
1157                         {
1158                                 if (pField->GetSelectedIndex(j) == i)
1159                                 {
1160                                         bSelected = TRUE;
1161                                         break;
1162                                 }
1163                         }
1164
1165                         pEdit->SetText(pField->GetOptionLabel(i).c_str());
1166
1167                         CPDF_Rect rcContent = pEdit->GetContentRect();
1168                         FX_FLOAT fItemHeight = rcContent.Height();
1169
1170                         if (bSelected)
1171                         {
1172                                 CPDF_Rect rcItem = CPDF_Rect(rcClient.left,fy-fItemHeight,rcClient.right,fy);
1173                                 sList << "q\n" << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB,0,51.0f/255.0f,113.0f/255.0f),TRUE)
1174                                         << rcItem.left << " " << rcItem.bottom << " " << rcItem.Width() << " " << rcItem.Height() << " re f\n" << "Q\n";
1175
1176                                 sList << "BT\n" << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_GRAY,1),TRUE) <<
1177                                         CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,fy)) << "ET\n";
1178                         }
1179                         else
1180                         {
1181                                 CPWL_Color crText = GetTextPWLColor();
1182                                 sList << "BT\n" << CPWL_Utils::GetColorAppStream(crText,TRUE) <<
1183                                 CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,fy)) << "ET\n";
1184                         }
1185
1186                         fy -= fItemHeight;
1187                 }
1188
1189                 if (sList.GetSize() > 0)
1190                 {
1191                         sBody << "/Tx BMC\n" << "q\n" << rcClient.left << " " << rcClient.bottom << " "
1192                                         << rcClient.Width() << " " << rcClient.Height() << " re\nW\nn\n";
1193                         sBody << sList << "Q\nEMC\n";
1194                 }
1195
1196                 IFX_Edit::DelEdit(pEdit);
1197         }
1198
1199         CFX_ByteString sAP = GetBackgroundAppStream() + GetBorderAppStream() + sLines.GetByteString() + sBody.GetByteString();
1200
1201         WriteAppearance("N", GetRotatedRect(), GetMatrix(), sAP);
1202 }
1203
1204 void CPDFSDK_Widget::ResetAppearance_TextField(FX_LPCWSTR sValue)
1205 {
1206         CPDF_FormControl* pControl = GetFormControl();
1207         ASSERT(pControl != NULL);
1208         CPDF_FormField* pField = pControl->GetField();
1209         ASSERT(pField != NULL);
1210
1211         CFX_ByteTextBuf sBody, sLines;
1212
1213         if (IFX_Edit * pEdit = IFX_Edit::NewEdit())
1214         {
1215                 pEdit->EnableRefresh(FALSE);
1216
1217 //              ASSERT(this->m_pBaseForm != NULL);
1218                 ASSERT(this->m_pInterForm != NULL);
1219                 CPDFSDK_Document* pDoc = m_pInterForm->GetDocument();
1220                 ASSERT(pDoc != NULL);
1221                 CPDFDoc_Environment* pEnv = pDoc->GetEnv();
1222
1223                 CBA_FontMap FontMap(this,pEnv->GetSysHandler());//, ISystemHandle::GetSystemHandler(m_pBaseForm->GetEnv()));
1224                 FontMap.Initial();
1225                 pEdit->SetFontMap(&FontMap);
1226
1227                 CPDF_Rect rcClient = GetClientRect();
1228                 pEdit->SetPlateRect(rcClient);
1229                 pEdit->SetAlignmentH(pControl->GetControlAlignment());
1230
1231                 FX_DWORD dwFieldFlags = pField->GetFieldFlags();
1232                 FX_BOOL bMultiLine = (dwFieldFlags >> 12) & 1;
1233
1234                 if (bMultiLine)
1235                 {
1236                         pEdit->SetMultiLine(TRUE);
1237                         pEdit->SetAutoReturn(TRUE);
1238                 }
1239                 else
1240                 {
1241                         pEdit->SetAlignmentV(1);
1242                 }
1243
1244                 FX_WORD subWord = 0;
1245                 if ((dwFieldFlags >> 13) & 1)
1246                 {
1247                         subWord = '*';
1248                         pEdit->SetPasswordChar(subWord);
1249                 }
1250
1251                 int nMaxLen = pField->GetMaxLen();
1252                 FX_BOOL bCharArray = (dwFieldFlags >> 24) & 1;
1253                 FX_FLOAT fFontSize = GetFontSize();
1254
1255                 if (nMaxLen > 0)
1256                 {
1257                         if (bCharArray)
1258                         {
1259                                 pEdit->SetCharArray(nMaxLen);
1260
1261                                 if (IsFloatZero(fFontSize))
1262                                 {
1263                                         fFontSize = CPWL_Edit::GetCharArrayAutoFontSize(FontMap.GetPDFFont(0),rcClient,nMaxLen);
1264                                 }
1265                         }
1266                         else
1267                         {
1268                                 if (sValue)
1269                                         nMaxLen = wcslen((const wchar_t*)sValue);
1270                                 pEdit->SetLimitChar(nMaxLen);
1271                         }
1272                 }
1273
1274                 if (IsFloatZero(fFontSize))
1275                         pEdit->SetAutoFontSize(TRUE);
1276                 else
1277                         pEdit->SetFontSize(fFontSize);
1278
1279                 pEdit->Initialize();
1280
1281                 if (sValue)
1282                         pEdit->SetText(sValue);
1283                 else
1284                         pEdit->SetText(pField->GetValue().c_str());
1285
1286                 CPDF_Rect rcContent = pEdit->GetContentRect();
1287
1288                 CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(pEdit,CPDF_Point(0.0f,0.0f),
1289                                                                                                                                         NULL,!bCharArray,subWord);
1290
1291                 if (sEdit.GetLength() > 0)
1292                 {
1293                         sBody << "/Tx BMC\n" << "q\n";
1294                         if (rcContent.Width() > rcClient.Width() ||
1295                                 rcContent.Height() > rcClient.Height())
1296                         {
1297                                 sBody << rcClient.left << " " << rcClient.bottom << " "
1298                                         << rcClient.Width() << " " << rcClient.Height() << " re\nW\nn\n";
1299                         }
1300                         CPWL_Color crText = GetTextPWLColor();
1301                         sBody << "BT\n" << CPWL_Utils::GetColorAppStream(crText) << sEdit << "ET\n" << "Q\nEMC\n";
1302                 }
1303
1304                 if (bCharArray)
1305                 {
1306                         switch (GetBorderStyle())
1307                         {
1308                         case BBS_SOLID:
1309                                 {
1310                                         CFX_ByteString sColor = CPWL_Utils::GetColorAppStream(GetBorderPWLColor(),FALSE);
1311                                         if (sColor.GetLength() > 0)
1312                                         {
1313                                                 sLines << "q\n" << GetBorderWidth() << " w\n"
1314                                                         << CPWL_Utils::GetColorAppStream(GetBorderPWLColor(),FALSE) << " 2 J 0 j\n";
1315
1316                                                 for (FX_INT32 i=1;i<nMaxLen;i++)
1317                                                 {
1318                                                         sLines << rcClient.left + ((rcClient.right - rcClient.left)/nMaxLen)*i << " "
1319                                                                 << rcClient.bottom << " m\n"
1320                                                                 << rcClient.left + ((rcClient.right - rcClient.left)/nMaxLen)*i << " "
1321                                                                 << rcClient.top << " l S\n";
1322                                                 }
1323
1324                                                 sLines << "Q\n";
1325                                         }
1326                                 }
1327                                 break;
1328                         case BBS_DASH:
1329                                 {
1330                                         CFX_ByteString sColor = CPWL_Utils::GetColorAppStream(GetBorderPWLColor(),FALSE);
1331                                         if (sColor.GetLength() > 0)
1332                                         {
1333                                                 CPWL_Dash dsBorder = CPWL_Dash(3, 3, 0);
1334
1335                                                 sLines << "q\n" << GetBorderWidth() << " w\n"
1336                                                         << CPWL_Utils::GetColorAppStream(GetBorderPWLColor(),FALSE)
1337                                                         << "[" << dsBorder.nDash << " "
1338                                                         << dsBorder.nGap << "] "
1339                                                         << dsBorder.nPhase << " d\n";
1340
1341                                                 for (FX_INT32 i=1;i<nMaxLen;i++)
1342                                                 {
1343                                                         sLines << rcClient.left + ((rcClient.right - rcClient.left)/nMaxLen)*i << " "
1344                                                                 << rcClient.bottom << " m\n"
1345                                                                 << rcClient.left + ((rcClient.right - rcClient.left)/nMaxLen)*i << " "
1346                                                                 << rcClient.top << " l S\n";
1347                                                 }
1348
1349                                                 sLines << "Q\n";
1350                                         }
1351                                 }
1352                                 break;
1353                         }
1354                 }
1355
1356                 IFX_Edit::DelEdit(pEdit);
1357         }
1358
1359         CFX_ByteString sAP = GetBackgroundAppStream() + GetBorderAppStream() + sLines.GetByteString() + sBody.GetByteString();
1360         WriteAppearance("N", GetRotatedRect(), GetMatrix(), sAP);
1361 }
1362
1363 CPDF_Rect CPDFSDK_Widget::GetClientRect() const
1364 {
1365         CPDF_Rect rcWindow = GetRotatedRect();
1366         FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth();
1367         switch (GetBorderStyle())
1368         {
1369         case BBS_BEVELED:
1370         case BBS_INSET:
1371                 fBorderWidth *= 2.0f;
1372                 break;
1373         }
1374
1375         return CPWL_Utils::DeflateRect(rcWindow, fBorderWidth);
1376 }
1377
1378 CPDF_Rect CPDFSDK_Widget::GetRotatedRect() const
1379 {
1380         CPDF_Rect rectAnnot = GetRect();
1381         FX_FLOAT fWidth = rectAnnot.right - rectAnnot.left;
1382         FX_FLOAT fHeight = rectAnnot.top - rectAnnot.bottom;
1383
1384         CPDF_FormControl* pControl = GetFormControl();
1385         ASSERT(pControl != NULL);
1386
1387         CPDF_Rect rcPDFWindow;
1388         switch(abs(pControl->GetRotation() % 360))
1389         {
1390                 case 0:
1391                 case 180:
1392                 default:
1393                         rcPDFWindow = CPDF_Rect(0, 0, fWidth, fHeight);
1394                         break;
1395                 case 90:
1396                 case 270:
1397                         rcPDFWindow = CPDF_Rect(0, 0, fHeight, fWidth);
1398                         break;
1399         }
1400
1401         return rcPDFWindow;
1402 }
1403
1404 CFX_ByteString CPDFSDK_Widget::GetBackgroundAppStream() const
1405 {
1406         CPWL_Color crBackground = GetFillPWLColor();
1407         if (crBackground.nColorType != COLORTYPE_TRANSPARENT)
1408                 return CPWL_Utils::GetRectFillAppStream(GetRotatedRect(), crBackground);
1409         else
1410                 return "";
1411 }
1412
1413 CFX_ByteString CPDFSDK_Widget::GetBorderAppStream() const
1414 {
1415         CPDF_Rect rcWindow = GetRotatedRect();
1416         CPWL_Color crBorder = GetBorderPWLColor();
1417         CPWL_Color crBackground = GetFillPWLColor();
1418         CPWL_Color crLeftTop, crRightBottom;
1419
1420         FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth();
1421         FX_INT32 nBorderStyle = 0;
1422         CPWL_Dash dsBorder(3,0,0);
1423
1424         switch (GetBorderStyle())
1425         {
1426         case BBS_DASH:
1427                 nBorderStyle = PBS_DASH;
1428                 dsBorder = CPWL_Dash(3, 3, 0);
1429                 break;
1430         case BBS_BEVELED:
1431                 nBorderStyle = PBS_BEVELED;
1432                 fBorderWidth *= 2;
1433                 crLeftTop = CPWL_Color(COLORTYPE_GRAY, 1);
1434                 crRightBottom = CPWL_Utils::DevideColor(crBackground, 2);
1435                 break;
1436         case BBS_INSET:
1437                 nBorderStyle = PBS_INSET;
1438                 fBorderWidth *= 2;
1439                 crLeftTop = CPWL_Color(COLORTYPE_GRAY, 0.5);
1440                 crRightBottom = CPWL_Color(COLORTYPE_GRAY, 0.75);
1441                 break;
1442         case BBS_UNDERLINE:
1443                 nBorderStyle = PBS_UNDERLINED;
1444                 break;
1445         default:
1446                 nBorderStyle = PBS_SOLID;
1447                 break;
1448         }
1449
1450         return CPWL_Utils::GetBorderAppStream(rcWindow, fBorderWidth, crBorder, crLeftTop,
1451                 crRightBottom, nBorderStyle, dsBorder);
1452 }
1453
1454 CPDF_Matrix CPDFSDK_Widget::GetMatrix() const
1455 {
1456         CPDF_Matrix mt;
1457         CPDF_FormControl* pControl = GetFormControl();
1458         ASSERT(pControl != NULL);
1459
1460         CPDF_Rect rcAnnot = GetRect();
1461         FX_FLOAT fWidth = rcAnnot.right - rcAnnot.left;
1462         FX_FLOAT fHeight = rcAnnot.top - rcAnnot.bottom;
1463
1464
1465
1466         switch (abs(pControl->GetRotation() % 360))
1467         {
1468                 case 0:
1469                 default:
1470                         mt = CPDF_Matrix(1, 0, 0, 1, 0, 0);
1471                         break;
1472                 case 90:
1473                         mt = CPDF_Matrix(0, 1, -1, 0, fWidth, 0);
1474                         break;
1475                 case 180:
1476                         mt = CPDF_Matrix(-1, 0, 0, -1, fWidth, fHeight);
1477                         break;
1478                 case 270:
1479                         mt = CPDF_Matrix(0, -1, 1, 0, 0, fHeight);
1480                         break;
1481         }
1482
1483         return mt;
1484 }
1485
1486 CPWL_Color CPDFSDK_Widget::GetTextPWLColor() const
1487 {
1488         CPWL_Color crText = CPWL_Color(COLORTYPE_GRAY, 0);
1489
1490         CPDF_FormControl* pFormCtrl = GetFormControl();
1491         ASSERT(pFormCtrl != NULL);
1492
1493         CPDF_DefaultAppearance da = pFormCtrl->GetDefaultAppearance();
1494         if (da.HasColor())
1495         {
1496                 FX_INT32 iColorType;
1497                 FX_FLOAT fc[4];
1498                 da.GetColor(iColorType, fc);
1499                 crText = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
1500         }
1501
1502         return crText;
1503 }
1504
1505 CPWL_Color CPDFSDK_Widget::GetBorderPWLColor() const
1506 {
1507         CPWL_Color crBorder;
1508
1509         CPDF_FormControl* pFormCtrl = GetFormControl();
1510         ASSERT(pFormCtrl != NULL);
1511
1512         FX_INT32 iColorType;
1513         FX_FLOAT fc[4];
1514         pFormCtrl->GetOriginalBorderColor(iColorType, fc);
1515         if (iColorType > 0)
1516                 crBorder = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
1517
1518         return crBorder;
1519 }
1520
1521 CPWL_Color CPDFSDK_Widget::GetFillPWLColor() const
1522 {
1523         CPWL_Color crFill;
1524
1525         CPDF_FormControl* pFormCtrl = GetFormControl();
1526         ASSERT(pFormCtrl != NULL);
1527
1528         FX_INT32 iColorType;
1529         FX_FLOAT fc[4];
1530         pFormCtrl->GetOriginalBackgroundColor(iColorType, fc);
1531         if (iColorType > 0)
1532                 crFill = CPWL_Color(iColorType, fc[0], fc[1], fc[2], fc[3]);
1533
1534         return crFill;
1535 }
1536
1537 void CPDFSDK_Widget::AddImageToAppearance(const CFX_ByteString& sAPType, CPDF_Stream* pImage)
1538 {
1539         ASSERT(pImage != NULL);
1540
1541         ASSERT(m_pAnnot != NULL);
1542         ASSERT(m_pAnnot->m_pAnnotDict != NULL);
1543
1544         CPDF_Document* pDoc = m_pPageView->GetPDFDocument();//pDocument->GetDocument();
1545         ASSERT(pDoc != NULL);
1546
1547         CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP");
1548         ASSERT(pAPDict != NULL);
1549
1550         CPDF_Stream* pStream = pAPDict->GetStream(sAPType);
1551         ASSERT(pStream != NULL);
1552
1553         CPDF_Dictionary* pStreamDict = pStream->GetDict();
1554         ASSERT(pStreamDict != NULL);
1555
1556         CFX_ByteString sImageAlias = "IMG";
1557
1558         if (CPDF_Dictionary* pImageDict = pImage->GetDict())
1559         {
1560                 sImageAlias = pImageDict->GetString("Name");
1561                 if (sImageAlias.IsEmpty())
1562                         sImageAlias = "IMG";
1563         }
1564
1565         CPDF_Dictionary* pStreamResList = pStreamDict->GetDict("Resources");
1566         if (!pStreamResList)
1567         {
1568                 pStreamResList = new CPDF_Dictionary();
1569                 pStreamDict->SetAt("Resources", pStreamResList);
1570         }
1571
1572         if (pStreamResList)
1573         {
1574                 CPDF_Dictionary* pXObject = new CPDF_Dictionary;
1575                 pXObject->SetAtReference(sImageAlias, pDoc, pImage);
1576                 pStreamResList->SetAt("XObject", pXObject);
1577         }
1578 }
1579
1580 void CPDFSDK_Widget::RemoveAppearance(const CFX_ByteString& sAPType)
1581 {
1582         ASSERT(m_pAnnot != NULL);
1583         ASSERT(m_pAnnot->m_pAnnotDict != NULL);
1584
1585         if (CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP"))
1586         {
1587                 pAPDict->RemoveAt(sAPType);
1588         }
1589 }
1590
1591 FX_BOOL CPDFSDK_Widget::OnAAction(CPDF_AAction::AActionType type, PDFSDK_FieldAction& data, CPDFSDK_PageView* pPageView)
1592 {
1593         CPDF_Action action = GetAAction(type);
1594
1595         if (action && action.GetType() != CPDF_Action::Unknown)
1596         {
1597                 CPDFSDK_Document* pDocument = pPageView->GetSDKDocument();
1598                 ASSERT(pDocument != NULL);
1599
1600                 CPDFDoc_Environment* pEnv = pDocument->GetEnv();
1601                 ASSERT(pEnv != NULL);
1602
1603                 CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();/*(CPDFSDK_ActionHandler*)pApp->GetActionHandler();*/
1604                 ASSERT(pActionHandler != NULL);
1605
1606                 return pActionHandler->DoAction_Field(action, type, pDocument, GetFormField(), data);
1607         }
1608
1609         return FALSE;
1610 }
1611
1612 CPDF_Action     CPDFSDK_Widget::GetAAction(CPDF_AAction::AActionType eAAT)
1613 {
1614         switch (eAAT)
1615         {
1616         case CPDF_AAction::CursorEnter:
1617         case CPDF_AAction::CursorExit:
1618         case CPDF_AAction::ButtonDown:
1619         case CPDF_AAction::ButtonUp:
1620         case CPDF_AAction::GetFocus:
1621         case CPDF_AAction::LoseFocus:
1622         case CPDF_AAction::PageOpen:
1623         case CPDF_AAction::PageClose:
1624         case CPDF_AAction::PageVisible:
1625         case CPDF_AAction::PageInvisible:
1626                 return CPDFSDK_Annot::GetAAction(eAAT);
1627
1628         case CPDF_AAction::KeyStroke:
1629         case CPDF_AAction::Format:
1630         case CPDF_AAction::Validate:
1631         case CPDF_AAction::Calculate:
1632                 {
1633                         CPDF_FormField* pField = this->GetFormField();
1634                         if (CPDF_AAction aa = pField->GetAdditionalAction())
1635                                 return aa.GetAction(eAAT);
1636
1637                         return CPDFSDK_Annot::GetAAction(eAAT);
1638                 }
1639         default:
1640                 break;
1641         }
1642
1643         return CPDF_Action();
1644 }
1645
1646
1647 CFX_WideString CPDFSDK_Widget::GetAlternateName() const
1648 {
1649         CPDF_FormField* pFormField = GetFormField();
1650         ASSERT(pFormField != NULL);
1651
1652         return pFormField->GetAlternateName();
1653 }
1654
1655 FX_INT32        CPDFSDK_Widget::GetAppearanceAge() const
1656 {
1657         return m_nAppAge;
1658 }
1659
1660 FX_INT32 CPDFSDK_Widget::GetValueAge() const
1661 {
1662         return m_nValueAge;
1663 }
1664
1665
1666 FX_BOOL CPDFSDK_Widget::HitTest(FX_FLOAT pageX, FX_FLOAT pageY)
1667 {
1668         CPDF_Annot* pAnnot = GetPDFAnnot();
1669         CFX_FloatRect annotRect;
1670         pAnnot->GetRect(annotRect);
1671         if(annotRect.Contains(pageX, pageY))
1672         {
1673                 if (!IsVisible()) return FALSE;
1674
1675                 int nFieldFlags = GetFieldFlags();
1676                 if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY)
1677                         return FALSE;
1678
1679                 return TRUE;
1680         }
1681         return FALSE;
1682 }
1683
1684 CPDFSDK_InterForm::CPDFSDK_InterForm(CPDFSDK_Document* pDocument)
1685         :m_pDocument(pDocument),
1686         m_pInterForm(NULL),
1687         m_bCalculate(TRUE),
1688         m_bBusy(FALSE)
1689 {
1690         ASSERT(m_pDocument != NULL);
1691         m_pInterForm = new CPDF_InterForm(m_pDocument->GetDocument(), FALSE);
1692         ASSERT(m_pInterForm != NULL);
1693         m_pInterForm->SetFormNotify(this);
1694
1695         for(int i=0; i<6; i++)
1696                 m_bNeedHightlight[i] = FALSE;
1697         m_iHighlightAlpha = 0;
1698 }
1699
1700 CPDFSDK_InterForm::~CPDFSDK_InterForm()
1701 {
1702         ASSERT(m_pInterForm != NULL);
1703         delete m_pInterForm;
1704         m_pInterForm = NULL;
1705
1706         m_Map.RemoveAll();
1707 }
1708
1709 void CPDFSDK_InterForm::Destroy()
1710 {
1711         delete this;
1712 }
1713
1714 CPDF_InterForm* CPDFSDK_InterForm::GetInterForm()
1715 {
1716         return m_pInterForm;
1717 }
1718
1719 CPDFSDK_Document* CPDFSDK_InterForm::GetDocument()
1720 {
1721         return m_pDocument;
1722 }
1723
1724 FX_BOOL CPDFSDK_InterForm::HighlightWidgets()
1725 {
1726         return FALSE;
1727 }
1728
1729 CPDFSDK_Widget* CPDFSDK_InterForm::GetSibling(CPDFSDK_Widget* pWidget, FX_BOOL bNext) const
1730 {
1731     nonstd::unique_ptr<CBA_AnnotIterator> pIterator(
1732         new CBA_AnnotIterator(pWidget->GetPageView(), "Widget", ""));
1733
1734     if (bNext) {
1735         return (CPDFSDK_Widget*)pIterator->GetNextAnnot(pWidget);
1736     }
1737     return (CPDFSDK_Widget*)pIterator->GetPrevAnnot(pWidget);
1738 }
1739
1740 CPDFSDK_Widget* CPDFSDK_InterForm::GetWidget(CPDF_FormControl* pControl) const
1741 {
1742         if(!pControl || !m_pInterForm) return NULL;
1743
1744         CPDFSDK_Widget* pWidget = NULL;
1745         m_Map.Lookup(pControl, pWidget);
1746
1747         if (pWidget) return pWidget;
1748
1749         CPDF_Dictionary* pControlDict = pControl->GetWidget();
1750         ASSERT(pControlDict != NULL);
1751
1752         ASSERT(m_pDocument != NULL);
1753         CPDF_Document* pDocument = m_pDocument->GetDocument();
1754
1755         CPDFSDK_PageView* pPage = NULL;
1756
1757         if (CPDF_Dictionary* pPageDict = pControlDict->GetDict("P"))
1758         {
1759                 int nPageIndex = pDocument->GetPageIndex(pPageDict->GetObjNum());
1760                 if (nPageIndex >= 0)
1761                 {
1762                         pPage = m_pDocument->GetPageView(nPageIndex);
1763                 }
1764         }
1765
1766         if (!pPage)
1767         {
1768                 int nPageIndex = GetPageIndexByAnnotDict(pDocument, pControlDict);
1769                 if (nPageIndex >= 0)
1770                 {
1771                         pPage = m_pDocument->GetPageView(nPageIndex);
1772                 }
1773         }
1774
1775         if (pPage)
1776                 return (CPDFSDK_Widget*)pPage->GetAnnotByDict(pControlDict);
1777
1778         return NULL;
1779 }
1780
1781 void CPDFSDK_InterForm::GetWidgets(const CFX_WideString& sFieldName, CFX_PtrArray& widgets)
1782 {
1783         ASSERT(m_pInterForm != NULL);
1784
1785         for (int i=0,sz=m_pInterForm->CountFields(sFieldName); i<sz; i++)
1786         {
1787                 CPDF_FormField* pFormField = m_pInterForm->GetField(i, sFieldName);
1788                 ASSERT(pFormField != NULL);
1789
1790                 GetWidgets(pFormField, widgets);
1791         }
1792 }
1793
1794 void CPDFSDK_InterForm::GetWidgets(CPDF_FormField* pField, CFX_PtrArray& widgets)
1795 {
1796         ASSERT(pField != NULL);
1797
1798         for (int i=0,isz=pField->CountControls(); i<isz; i++)
1799         {
1800                 CPDF_FormControl* pFormCtrl = pField->GetControl(i);
1801                 ASSERT(pFormCtrl != NULL);
1802
1803                 CPDFSDK_Widget* pWidget = GetWidget(pFormCtrl);
1804
1805                 if (pWidget)
1806                         widgets.Add(pWidget);
1807         }
1808 }
1809
1810 int CPDFSDK_InterForm::GetPageIndexByAnnotDict(CPDF_Document* pDocument, CPDF_Dictionary* pAnnotDict) const
1811 {
1812         ASSERT(pDocument != NULL);
1813         ASSERT(pAnnotDict != NULL);
1814
1815         for (int i=0,sz=pDocument->GetPageCount(); i<sz; i++)
1816         {
1817                 if (CPDF_Dictionary* pPageDict = pDocument->GetPage(i))
1818                 {
1819                         if (CPDF_Array* pAnnots = pPageDict->GetArray("Annots"))
1820                         {
1821                                 for (int j=0,jsz=pAnnots->GetCount(); j<jsz; j++)
1822                                 {
1823                                         CPDF_Object* pDict = pAnnots->GetElementValue(j);
1824                                         if (pAnnotDict == pDict)
1825                                         {
1826                                                 return i;
1827                                         }
1828                                 }
1829                         }
1830                 }
1831         }
1832
1833         return -1;
1834 }
1835
1836 void CPDFSDK_InterForm::AddMap(CPDF_FormControl* pControl, CPDFSDK_Widget* pWidget)
1837 {
1838         m_Map.SetAt(pControl, pWidget);
1839 }
1840
1841 void CPDFSDK_InterForm::RemoveMap(CPDF_FormControl* pControl)
1842 {
1843         m_Map.RemoveKey(pControl);
1844 }
1845
1846 void CPDFSDK_InterForm::EnableCalculate(FX_BOOL bEnabled)
1847 {
1848         m_bCalculate = bEnabled;
1849 }
1850
1851 FX_BOOL CPDFSDK_InterForm::IsCalculateEnabled() const
1852 {
1853         return m_bCalculate;
1854 }
1855
1856 #ifdef _WIN32
1857 CPDF_Stream* CPDFSDK_InterForm::LoadImageFromFile(const CFX_WideString& sFile)
1858 {
1859         ASSERT(m_pDocument != NULL);
1860         CPDF_Document* pDocument = m_pDocument->GetDocument();
1861         ASSERT(pDocument != NULL);
1862
1863         CPDF_Stream* pRetStream = NULL;
1864
1865         if (CFX_DIBitmap* pBmp = CFX_WindowsDIB::LoadFromFile(sFile))
1866         {
1867                 int nWidth = pBmp->GetWidth();
1868                 int nHeight = pBmp->GetHeight();
1869
1870                 CPDF_Image Image(pDocument);
1871                 Image.SetImage(pBmp, FALSE);
1872                 CPDF_Stream* pImageStream = Image.GetStream();
1873                 if (pImageStream)
1874                 {
1875                         if (pImageStream->GetObjNum() == 0)
1876                                 pDocument->AddIndirectObject(pImageStream);
1877
1878                         CPDF_Dictionary* pStreamDict = new CPDF_Dictionary();
1879                         pStreamDict->SetAtName("Subtype", "Form");
1880                         pStreamDict->SetAtName("Name", "IMG");
1881                         CPDF_Array* pMatrix = new CPDF_Array();
1882                         pStreamDict->SetAt("Matrix", pMatrix);
1883                         pMatrix->AddInteger(1);
1884                         pMatrix->AddInteger(0);
1885                         pMatrix->AddInteger(0);
1886                         pMatrix->AddInteger(1);
1887                         pMatrix->AddInteger(-nWidth / 2);
1888                         pMatrix->AddInteger(-nHeight / 2);
1889                         CPDF_Dictionary* pResource = new CPDF_Dictionary();
1890                         pStreamDict->SetAt("Resources", pResource);
1891                         CPDF_Dictionary* pXObject = new CPDF_Dictionary();
1892                         pResource->SetAt("XObject", pXObject);
1893                         pXObject->SetAtReference("Img", pDocument, pImageStream);
1894                         CPDF_Array* pProcSet = new CPDF_Array();
1895                         pResource->SetAt("ProcSet", pProcSet);
1896                         pProcSet->AddName("PDF");
1897                         pProcSet->AddName("ImageC");
1898                         pStreamDict->SetAtName("Type", "XObject");
1899                         CPDF_Array* pBBox = new CPDF_Array();
1900                         pStreamDict->SetAt("BBox", pBBox);
1901                         pBBox->AddInteger(0);
1902                         pBBox->AddInteger(0);
1903                         pBBox->AddInteger(nWidth);
1904                         pBBox->AddInteger(nHeight);
1905                         pStreamDict->SetAtInteger("FormType", 1);
1906
1907                         pRetStream = new CPDF_Stream(NULL, 0, NULL);
1908                         CFX_ByteString csStream;
1909                         csStream.Format("q\n%d 0 0 %d 0 0 cm\n/Img Do\nQ", nWidth, nHeight);
1910                         pRetStream->InitStream((FX_BYTE*)csStream.c_str(), csStream.GetLength(), pStreamDict);
1911                         pDocument->AddIndirectObject(pRetStream);
1912                 }
1913
1914                 delete pBmp;
1915         }
1916
1917         return pRetStream;
1918 }
1919 #endif
1920
1921 void CPDFSDK_InterForm::OnCalculate(CPDF_FormField* pFormField)
1922 {
1923         ASSERT(m_pDocument != NULL);
1924         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
1925         ASSERT(pEnv);
1926         if(!pEnv->IsJSInitiated())
1927                 return;
1928
1929         if (m_bBusy) return;
1930
1931         m_bBusy = TRUE;
1932
1933         if (this->IsCalculateEnabled())
1934         {
1935                 IFXJS_Runtime* pRuntime = m_pDocument->GetJsRuntime();
1936                 ASSERT(pRuntime != NULL);
1937
1938                 pRuntime->SetReaderDocument(m_pDocument);
1939
1940                 int nSize = m_pInterForm->CountFieldsInCalculationOrder();
1941                 for (int i=0; i<nSize; i++)
1942                 {
1943                         if(CPDF_FormField* pField = m_pInterForm->GetFieldInCalculationOrder(i))
1944                         {
1945 //                      ASSERT(pField != NULL);
1946                                 int nType = pField->GetFieldType();
1947                                 if (nType == FIELDTYPE_COMBOBOX || nType == FIELDTYPE_TEXTFIELD)
1948                                 {
1949                                         CPDF_AAction aAction = pField->GetAdditionalAction();
1950                                         if (aAction && aAction.ActionExist(CPDF_AAction::Calculate))
1951                                         {
1952                                                 CPDF_Action action = aAction.GetAction(CPDF_AAction::Calculate);
1953                                                 if (action)
1954                                                 {
1955                                                         CFX_WideString csJS = action.GetJavaScript();
1956                                                         if (!csJS.IsEmpty())
1957                                                         {
1958                                                                 IFXJS_Context* pContext = pRuntime->NewContext();
1959                                                                 ASSERT(pContext != NULL);
1960
1961                                                                 CFX_WideString sOldValue = pField->GetValue();
1962                                                                 CFX_WideString sValue = sOldValue;
1963                                                                 FX_BOOL bRC = TRUE;
1964                                                                 pContext->OnField_Calculate(pFormField, pField, sValue, bRC);
1965
1966                                                                 CFX_WideString sInfo;
1967                                                                 FX_BOOL bRet = pContext->RunScript(csJS, sInfo);
1968                                                                 pRuntime->ReleaseContext(pContext);
1969
1970                                                                 if (bRet)
1971                                                                 {
1972                                                                         if (bRC)
1973                                                                         {
1974                                                                                 if (sValue.Compare(sOldValue) != 0)
1975                                                                                         pField->SetValue(sValue, TRUE);
1976                                                                         }
1977                                                                 }
1978                                                         }
1979                                                 }
1980                                         }
1981                                 }
1982                         }
1983                 }
1984
1985
1986         }
1987
1988         m_bBusy = FALSE;
1989 }
1990
1991 CFX_WideString CPDFSDK_InterForm::OnFormat(CPDF_FormField* pFormField, int nCommitKey, FX_BOOL& bFormated)
1992 {
1993         ASSERT(m_pDocument != NULL);
1994         ASSERT(pFormField != NULL);
1995
1996         CFX_WideString sValue = pFormField->GetValue();
1997         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
1998         ASSERT(pEnv);
1999         if(!pEnv->IsJSInitiated())
2000         {
2001                 bFormated = FALSE;
2002                 return sValue;
2003         }
2004
2005         IFXJS_Runtime* pRuntime = m_pDocument->GetJsRuntime();
2006         ASSERT(pRuntime != NULL);
2007
2008         pRuntime->SetReaderDocument(m_pDocument);
2009
2010         if (pFormField->GetFieldType() == FIELDTYPE_COMBOBOX)
2011         {
2012                 if (pFormField->CountSelectedItems() > 0)
2013                 {
2014                         int index = pFormField->GetSelectedIndex(0);
2015                         if (index >= 0)
2016                                 sValue = pFormField->GetOptionLabel(index);
2017                 }
2018         }
2019
2020         bFormated = FALSE;
2021
2022         CPDF_AAction aAction = pFormField->GetAdditionalAction();
2023         if (aAction != NULL && aAction.ActionExist(CPDF_AAction::Format))
2024         {
2025                 CPDF_Action action = aAction.GetAction(CPDF_AAction::Format);
2026                 if (action)
2027                 {
2028                         CFX_WideString script = action.GetJavaScript();
2029                         if (!script.IsEmpty())
2030                         {
2031                                 CFX_WideString Value = sValue;
2032
2033                                 IFXJS_Context* pContext = pRuntime->NewContext();
2034                                 ASSERT(pContext != NULL);
2035
2036                                 pContext->OnField_Format(nCommitKey, pFormField, Value, TRUE);
2037
2038                                 CFX_WideString sInfo;
2039                                 FX_BOOL bRet = pContext->RunScript(script, sInfo);
2040                                 pRuntime->ReleaseContext(pContext);
2041
2042                                 if (bRet)
2043                                 {
2044                                         sValue = Value;
2045                                         bFormated = TRUE;
2046                                 }
2047                         }
2048                 }
2049         }
2050
2051         return sValue;
2052 }
2053
2054 void CPDFSDK_InterForm::ResetFieldAppearance(CPDF_FormField* pFormField, FX_LPCWSTR sValue, FX_BOOL bValueChanged)
2055 {
2056         ASSERT(pFormField != NULL);
2057
2058         for (int i=0,sz=pFormField->CountControls(); i<sz; i++)
2059         {
2060                 CPDF_FormControl* pFormCtrl = pFormField->GetControl(i);
2061                 ASSERT(pFormCtrl != NULL);
2062
2063                 ASSERT(m_pInterForm != NULL);
2064                 if(CPDFSDK_Widget* pWidget = GetWidget(pFormCtrl))
2065                         pWidget->ResetAppearance(sValue, bValueChanged);
2066         }
2067 }
2068
2069 void CPDFSDK_InterForm::UpdateField(CPDF_FormField* pFormField)
2070 {
2071         ASSERT(pFormField != NULL);
2072
2073         for (int i=0,sz=pFormField->CountControls(); i<sz; i++)
2074         {
2075                 CPDF_FormControl* pFormCtrl = pFormField->GetControl(i);
2076                 ASSERT(pFormCtrl != NULL);
2077
2078                 if(CPDFSDK_Widget* pWidget = GetWidget(pFormCtrl))
2079                 {
2080                         CPDFDoc_Environment * pEnv = m_pDocument->GetEnv();
2081                         CFFL_IFormFiller* pIFormFiller = pEnv->GetIFormFiller();
2082
2083                         CPDF_Page * pPage = pWidget->GetPDFPage();
2084                         CPDFSDK_PageView * pPageView = m_pDocument->GetPageView(pPage,FALSE);
2085
2086                         FX_RECT rcBBox = pIFormFiller->GetViewBBox(pPageView, pWidget);
2087
2088                         pEnv->FFI_Invalidate(pPage,rcBBox.left, rcBBox.top, rcBBox.right, rcBBox.bottom);
2089                 }
2090         }
2091 }
2092
2093 void CPDFSDK_InterForm::OnKeyStrokeCommit(CPDF_FormField* pFormField, CFX_WideString& csValue, FX_BOOL& bRC)
2094 {
2095         ASSERT(pFormField != NULL);
2096
2097         CPDF_AAction aAction = pFormField->GetAdditionalAction();
2098         if (aAction != NULL && aAction.ActionExist(CPDF_AAction::KeyStroke))
2099         {
2100                 CPDF_Action action = aAction.GetAction(CPDF_AAction::KeyStroke);
2101                 if (action)
2102                 {
2103                         ASSERT(m_pDocument != NULL);
2104                         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
2105                         ASSERT(pEnv != NULL);
2106
2107                         CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();
2108                         ASSERT(pActionHandler != NULL);
2109
2110                         PDFSDK_FieldAction fa;
2111                         fa.bModifier = pEnv->FFI_IsCTRLKeyDown(0);
2112                         fa.bShift = pEnv->FFI_IsSHIFTKeyDown(0);
2113                         fa.sValue = csValue;
2114
2115                         pActionHandler->DoAction_FieldJavaScript(action, CPDF_AAction::KeyStroke,
2116                                 m_pDocument, pFormField, fa);
2117                         bRC = fa.bRC;
2118                 }
2119         }
2120 }
2121
2122 void CPDFSDK_InterForm::OnValidate(CPDF_FormField* pFormField, CFX_WideString& csValue, FX_BOOL& bRC)
2123 {
2124         ASSERT(pFormField != NULL);
2125
2126         CPDF_AAction aAction = pFormField->GetAdditionalAction();
2127         if (aAction != NULL && aAction.ActionExist(CPDF_AAction::Validate))
2128         {
2129                 CPDF_Action action = aAction.GetAction(CPDF_AAction::Validate);
2130                 if (action)
2131                 {
2132                         ASSERT(m_pDocument != NULL);
2133                         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
2134                         ASSERT(pEnv != NULL);
2135
2136                         CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();
2137                         ASSERT(pActionHandler != NULL);
2138
2139                         PDFSDK_FieldAction fa;
2140                         fa.bModifier = pEnv->FFI_IsCTRLKeyDown(0);
2141                         fa.bShift = pEnv->FFI_IsSHIFTKeyDown(0);
2142                         fa.sValue = csValue;
2143
2144                         pActionHandler->DoAction_FieldJavaScript(action, CPDF_AAction::Validate, m_pDocument, pFormField, fa);
2145                         bRC = fa.bRC;
2146
2147                 }
2148         }
2149 }
2150
2151 /* ----------------------------- action ----------------------------- */
2152
2153 FX_BOOL CPDFSDK_InterForm::DoAction_Hide(const CPDF_Action& action)
2154 {
2155         ASSERT(action);
2156
2157         CPDF_ActionFields af = action.GetWidgets();
2158         CFX_PtrArray fieldObjects;
2159         af.GetAllFields(fieldObjects);
2160         CFX_PtrArray widgetArray;
2161         CFX_PtrArray fields;
2162         GetFieldFromObjects(fieldObjects, fields);
2163
2164         FX_BOOL bHide = action.GetHideStatus();
2165
2166         FX_BOOL bChanged = FALSE;
2167
2168         for (int i=0, sz=fields.GetSize(); i<sz; i++)
2169         {
2170                 CPDF_FormField* pField = (CPDF_FormField*)fields[i];
2171                 ASSERT(pField != NULL);
2172
2173
2174                 for (int j=0,jsz=pField->CountControls(); j<jsz; j++)
2175                 {
2176                         CPDF_FormControl* pControl = pField->GetControl(j);
2177                         ASSERT(pControl != NULL);
2178
2179                         if (CPDFSDK_Widget* pWidget = GetWidget(pControl))
2180                         {
2181                                 int nFlags = pWidget->GetFlags();
2182                                 if (bHide)
2183                                 {
2184                                         nFlags &= (~ANNOTFLAG_INVISIBLE);
2185                                         nFlags &= (~ANNOTFLAG_NOVIEW);
2186                                         nFlags |= (ANNOTFLAG_HIDDEN);
2187                                 }
2188                                 else
2189                                 {
2190                                         nFlags &= (~ANNOTFLAG_INVISIBLE);
2191                                         nFlags &= (~ANNOTFLAG_HIDDEN);
2192                                         nFlags &= (~ANNOTFLAG_NOVIEW);
2193                                 }
2194                                 pWidget->SetFlags(nFlags);
2195
2196                                 CPDFSDK_PageView* pPageView = pWidget->GetPageView();
2197                                 ASSERT(pPageView != NULL);
2198
2199                                 pPageView->UpdateView(pWidget);
2200
2201                                 bChanged = TRUE;
2202                         }
2203                 }
2204         }
2205
2206         return bChanged;
2207 }
2208
2209 FX_BOOL CPDFSDK_InterForm::DoAction_SubmitForm(const CPDF_Action& action)
2210 {
2211         ASSERT(action);
2212         ASSERT(m_pInterForm != NULL);
2213
2214         CFX_WideString sDestination = action.GetFilePath();
2215         if (sDestination.IsEmpty()) return FALSE;
2216
2217         CPDF_Dictionary* pActionDict = action.GetDict();
2218         if (pActionDict->KeyExist("Fields"))
2219         {
2220                 CPDF_ActionFields af = action.GetWidgets();
2221                 FX_DWORD dwFlags = action.GetFlags();
2222
2223                 CFX_PtrArray fieldObjects;
2224                 af.GetAllFields(fieldObjects);
2225                 CFX_PtrArray fields;
2226                 GetFieldFromObjects(fieldObjects, fields);
2227
2228                 if (fields.GetSize() != 0)
2229                 {
2230                         FX_BOOL bIncludeOrExclude = !(dwFlags & 0x01);
2231                         if (m_pInterForm->CheckRequiredFields(&fields, bIncludeOrExclude))
2232                         {
2233                                 return FALSE;
2234                         }
2235                         return SubmitFields(sDestination, fields, bIncludeOrExclude, FALSE);
2236                 }
2237                 else
2238                 {
2239                         if ( m_pInterForm->CheckRequiredFields())
2240                         {
2241                                 return FALSE;
2242                         }
2243
2244                         return SubmitForm(sDestination, FALSE);
2245                 }
2246         }
2247         else
2248         {
2249                 if ( m_pInterForm->CheckRequiredFields())
2250                 {
2251                         return FALSE;
2252                 }
2253
2254                 return SubmitForm(sDestination, FALSE);
2255         }
2256 }
2257
2258 FX_BOOL CPDFSDK_InterForm::SubmitFields(const CFX_WideString& csDestination, const CFX_PtrArray& fields,
2259                                                                         FX_BOOL bIncludeOrExclude, FX_BOOL bUrlEncoded)
2260 {
2261         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
2262         ASSERT(pEnv != NULL);
2263
2264         CFX_ByteTextBuf textBuf;
2265         ExportFieldsToFDFTextBuf(fields, bIncludeOrExclude, textBuf);
2266
2267         FX_LPBYTE pBuffer = textBuf.GetBuffer();
2268         FX_STRSIZE nBufSize = textBuf.GetLength();
2269
2270         if (bUrlEncoded)
2271         {
2272                 if(!FDFToURLEncodedData(pBuffer, nBufSize))
2273                         return FALSE;
2274         }
2275
2276         pEnv->JS_docSubmitForm(pBuffer, nBufSize, csDestination.c_str());
2277
2278         return TRUE;
2279 }
2280
2281 void CPDFSDK_InterForm::DoFDFBuffer(CFX_ByteString sBuffer)
2282 {
2283         ASSERT(m_pDocument != NULL);
2284
2285         if (CFDF_Document *pFDFDocument = CFDF_Document::ParseMemory((const unsigned char *)sBuffer.GetBuffer(sBuffer.GetLength()), sBuffer.GetLength()))
2286         {
2287                 CPDF_Dictionary* pRootDic = pFDFDocument->GetRoot();
2288                 if(pRootDic)
2289                 {
2290                         CPDF_Dictionary * pFDFDict=pRootDic->GetDict("FDF");
2291                         if(pFDFDict)
2292                         {
2293                                 CPDF_Dictionary * pJSDict = pFDFDict->GetDict("JavaScript");
2294                                 if(pJSDict)
2295                                 {
2296                                         CFX_WideString csJS;
2297
2298                                         CPDF_Object* pJS = pJSDict->GetElementValue("Before");
2299                                         if (pJS != NULL)
2300                                         {
2301                                                 int iType = pJS->GetType();
2302                                                 if (iType == PDFOBJ_STRING)
2303                                                         csJS = pJSDict->GetUnicodeText("Before");
2304                                                 else if (iType == PDFOBJ_STREAM)
2305                                                         csJS = pJS->GetUnicodeText();
2306                                         }
2307
2308                                 }
2309                         }
2310                 }
2311                 delete pFDFDocument;
2312         }
2313
2314         sBuffer.ReleaseBuffer();
2315 }
2316
2317 FX_BOOL CPDFSDK_InterForm::FDFToURLEncodedData(CFX_WideString csFDFFile, CFX_WideString csTxtFile)
2318 {
2319         return TRUE;
2320 }
2321
2322 FX_BOOL CPDFSDK_InterForm::FDFToURLEncodedData(FX_LPBYTE& pBuf, FX_STRSIZE& nBufSize)
2323 {
2324         CFDF_Document* pFDF = CFDF_Document::ParseMemory(pBuf, nBufSize);
2325         if (pFDF)
2326         {
2327                 CPDF_Dictionary* pMainDict = pFDF->GetRoot()->GetDict("FDF");
2328                 if (pMainDict == NULL) return FALSE;
2329
2330                 // Get fields
2331                 CPDF_Array* pFields = pMainDict->GetArray("Fields");
2332                 if (pFields == NULL) return FALSE;
2333
2334                 CFX_ByteTextBuf fdfEncodedData;
2335
2336                 for (FX_DWORD i = 0; i < pFields->GetCount(); i ++)
2337                 {
2338                         CPDF_Dictionary* pField = pFields->GetDict(i);
2339                         if (pField == NULL) continue;
2340                         CFX_WideString name;
2341                         name = pField->GetUnicodeText("T");
2342                         CFX_ByteString name_b = CFX_ByteString::FromUnicode(name);
2343                         CFX_ByteString csBValue = pField->GetString("V");
2344                         CFX_WideString csWValue = PDF_DecodeText(csBValue);
2345                         CFX_ByteString csValue_b = CFX_ByteString::FromUnicode(csWValue);
2346
2347                         fdfEncodedData = fdfEncodedData<<name_b.GetBuffer(name_b.GetLength());
2348                         name_b.ReleaseBuffer();
2349                         fdfEncodedData = fdfEncodedData<<"=";
2350                         fdfEncodedData = fdfEncodedData<<csValue_b.GetBuffer(csValue_b.GetLength());
2351                         csValue_b.ReleaseBuffer();
2352                         if(i != pFields->GetCount()-1)
2353                                 fdfEncodedData = fdfEncodedData<<"&";
2354                 }
2355
2356                 nBufSize = fdfEncodedData.GetLength();
2357                 pBuf = FX_Alloc(FX_BYTE, nBufSize);
2358                 if(!pBuf)
2359                         return FALSE;
2360                 FXSYS_memcpy(pBuf, fdfEncodedData.GetBuffer(), nBufSize);
2361
2362         }
2363         return TRUE;
2364 }
2365
2366 FX_BOOL CPDFSDK_InterForm::ExportFieldsToFDFTextBuf(const CFX_PtrArray& fields,FX_BOOL bIncludeOrExclude, CFX_ByteTextBuf& textBuf)
2367 {
2368         ASSERT(m_pDocument != NULL);
2369         ASSERT(m_pInterForm != NULL);
2370
2371         CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath(),(CFX_PtrArray&)fields, bIncludeOrExclude);
2372         if (!pFDF) return FALSE;
2373         FX_BOOL bRet = pFDF->WriteBuf(textBuf); // = FALSE;//
2374         delete pFDF;
2375
2376         return bRet;
2377 }
2378
2379 CFX_WideString CPDFSDK_InterForm::GetTemporaryFileName(const CFX_WideString& sFileExt)
2380 {
2381         CFX_WideString sFileName;
2382         return L"";
2383 }
2384
2385 FX_BOOL CPDFSDK_InterForm::SubmitForm(const CFX_WideString& sDestination, FX_BOOL bUrlEncoded)
2386 {
2387         if (sDestination.IsEmpty()) return FALSE;
2388
2389         CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
2390         ASSERT(pEnv != NULL);
2391
2392         if(NULL == m_pDocument) return FALSE;
2393         CFX_WideString wsPDFFilePath = m_pDocument->GetPath();
2394
2395         if(NULL == m_pInterForm) return FALSE;
2396         CFDF_Document* pFDFDoc = m_pInterForm->ExportToFDF(wsPDFFilePath);
2397         if (NULL == pFDFDoc) return FALSE;
2398
2399         CFX_ByteTextBuf FdfBuffer;
2400         FX_BOOL bRet = pFDFDoc->WriteBuf(FdfBuffer);
2401         delete pFDFDoc;
2402         if (!bRet) return FALSE;
2403
2404         FX_LPBYTE pBuffer = FdfBuffer.GetBuffer();
2405         FX_STRSIZE nBufSize = FdfBuffer.GetLength();
2406
2407         if (bUrlEncoded)
2408         {
2409                 if(!FDFToURLEncodedData(pBuffer, nBufSize))
2410                         return FALSE;
2411         }
2412
2413         pEnv->JS_docSubmitForm(pBuffer, nBufSize, sDestination.c_str());
2414
2415         if (bUrlEncoded && pBuffer)
2416         {
2417                 FX_Free(pBuffer);
2418                 pBuffer = NULL;
2419         }
2420
2421         return TRUE;
2422 }
2423
2424 FX_BOOL CPDFSDK_InterForm::ExportFormToFDFTextBuf(CFX_ByteTextBuf& textBuf)
2425 {
2426
2427         ASSERT(m_pInterForm != NULL);
2428         ASSERT(m_pDocument != NULL);
2429
2430         CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath());
2431         if (!pFDF) return FALSE;
2432
2433         FX_BOOL bRet = pFDF->WriteBuf(textBuf);
2434         delete pFDF;
2435
2436         return bRet;
2437 }
2438
2439
2440 FX_BOOL CPDFSDK_InterForm::DoAction_ResetForm(const CPDF_Action& action)
2441 {
2442         ASSERT(action);
2443
2444         CPDF_Dictionary* pActionDict = action.GetDict();
2445         if (pActionDict->KeyExist("Fields"))
2446         {
2447                 CPDF_ActionFields af = action.GetWidgets();
2448                 FX_DWORD dwFlags = action.GetFlags();
2449
2450                 CFX_PtrArray fieldObjects;
2451                 af.GetAllFields(fieldObjects);
2452                 CFX_PtrArray fields;
2453                 GetFieldFromObjects(fieldObjects, fields);
2454                 return m_pInterForm->ResetForm(fields, !(dwFlags & 0x01), TRUE);
2455         }
2456
2457         return m_pInterForm->ResetForm(TRUE);
2458 }
2459
2460 FX_BOOL CPDFSDK_InterForm::DoAction_ImportData(const CPDF_Action& action)
2461 {
2462         return FALSE;
2463 }
2464
2465 void CPDFSDK_InterForm::GetFieldFromObjects(const CFX_PtrArray& objects, CFX_PtrArray& fields)
2466 {
2467         ASSERT(m_pInterForm != NULL);
2468
2469         int iCount = objects.GetSize();
2470         for (int i = 0; i < iCount; i ++)
2471         {
2472                 CPDF_Object* pObject = (CPDF_Object*)objects[i];
2473                 if (pObject == NULL) continue;
2474
2475                 int iType = pObject->GetType();
2476                 if (iType == PDFOBJ_STRING)
2477                 {
2478                         CFX_WideString csName = pObject->GetUnicodeText();
2479                         CPDF_FormField* pField = m_pInterForm->GetField(0, csName);
2480                         if (pField != NULL)
2481                                 fields.Add(pField);
2482                 }
2483                 else if (iType == PDFOBJ_DICTIONARY)
2484                 {
2485                         if (m_pInterForm->IsValidFormField(pObject))
2486                                 fields.Add(pObject);
2487                 }
2488         }
2489 }
2490
2491 /* ----------------------------- CPDF_FormNotify ----------------------------- */
2492
2493 int     CPDFSDK_InterForm::BeforeValueChange(const CPDF_FormField* pField, CFX_WideString& csValue)
2494 {
2495         ASSERT(pField != NULL);
2496
2497         CPDF_FormField* pFormField = (CPDF_FormField*)pField;
2498
2499         int nType = pFormField->GetFieldType();
2500         if (nType == FIELDTYPE_COMBOBOX || nType == FIELDTYPE_TEXTFIELD)
2501         {
2502                 FX_BOOL bRC = TRUE;
2503                 OnKeyStrokeCommit(pFormField, csValue, bRC);
2504                 if (bRC)
2505                 {
2506                         OnValidate(pFormField, csValue, bRC);
2507                         if (bRC)
2508                                 return 1;
2509                         else
2510                                 return -1;
2511                 }
2512                 else
2513                         return -1;
2514         }
2515         else
2516                 return 0;
2517 }
2518
2519 int     CPDFSDK_InterForm::AfterValueChange(const CPDF_FormField* pField)
2520 {
2521         ASSERT(pField != NULL);
2522
2523         CPDF_FormField* pFormField = (CPDF_FormField*)pField;
2524         int nType = pFormField->GetFieldType();
2525
2526         if (nType == FIELDTYPE_COMBOBOX || nType == FIELDTYPE_TEXTFIELD)
2527         {
2528                 this->OnCalculate(pFormField);
2529                 FX_BOOL bFormated = FALSE;
2530                 CFX_WideString sValue = this->OnFormat(pFormField, 0, bFormated);
2531                 if (bFormated)
2532                         this->ResetFieldAppearance(pFormField, sValue, TRUE);
2533                 else
2534                         this->ResetFieldAppearance(pFormField, NULL, TRUE);
2535                 this->UpdateField(pFormField);
2536         }
2537
2538         return 0;
2539 }
2540
2541 int     CPDFSDK_InterForm::BeforeSelectionChange(const CPDF_FormField* pField, CFX_WideString& csValue)
2542 {
2543         ASSERT(pField != NULL);
2544
2545         CPDF_FormField* pFormField = (CPDF_FormField*)pField;
2546
2547         int nType = pFormField->GetFieldType();
2548         if (nType == FIELDTYPE_LISTBOX)
2549         {
2550                 FX_BOOL bRC = TRUE;
2551                 OnKeyStrokeCommit(pFormField, csValue, bRC);
2552                 if (bRC)
2553                 {
2554                         OnValidate(pFormField, csValue, bRC);
2555                         if (bRC)
2556                                 return 1;
2557                         else
2558                                 return -1;
2559                 }
2560                 else
2561                         return -1;
2562         }
2563         else
2564                 return 0;
2565 }
2566
2567 int     CPDFSDK_InterForm::AfterSelectionChange(const CPDF_FormField* pField)
2568 {
2569         ASSERT(pField != NULL);
2570
2571         CPDF_FormField* pFormField = (CPDF_FormField*)pField;
2572         int nType = pFormField->GetFieldType();
2573
2574         if (nType == FIELDTYPE_LISTBOX)
2575         {
2576                 this->OnCalculate(pFormField);
2577                 this->ResetFieldAppearance(pFormField, NULL, TRUE);
2578                 this->UpdateField(pFormField);
2579         }
2580
2581         return 0;
2582 }
2583
2584 int     CPDFSDK_InterForm::AfterCheckedStatusChange(const CPDF_FormField* pField, const CFX_ByteArray& statusArray)
2585 {
2586         ASSERT(pField != NULL);
2587
2588         CPDF_FormField* pFormField = (CPDF_FormField*)pField;
2589         int nType = pFormField->GetFieldType();
2590
2591         if (nType == FIELDTYPE_CHECKBOX || nType == FIELDTYPE_RADIOBUTTON)
2592         {
2593                 this->OnCalculate(pFormField);
2594                 //this->ResetFieldAppearance(pFormField, NULL);
2595                 this->UpdateField(pFormField);
2596         }
2597
2598         return 0;
2599 }
2600
2601 int     CPDFSDK_InterForm::BeforeFormReset(const CPDF_InterForm* pForm)
2602 {
2603         return 0;
2604 }
2605
2606 int     CPDFSDK_InterForm::AfterFormReset(const CPDF_InterForm* pForm)
2607 {
2608         this->OnCalculate(NULL);
2609
2610         return 0;
2611 }
2612
2613 int     CPDFSDK_InterForm::BeforeFormImportData(const CPDF_InterForm* pForm)
2614 {
2615         return 0;
2616 }
2617
2618 int     CPDFSDK_InterForm::AfterFormImportData(const CPDF_InterForm* pForm)
2619 {
2620         this->OnCalculate(NULL);
2621
2622         return 0;
2623 }
2624
2625 FX_BOOL CPDFSDK_InterForm::IsNeedHighLight(int nFieldType)
2626 {
2627         if(nFieldType <1 || nFieldType > 6)
2628                 return FALSE;
2629         return m_bNeedHightlight[nFieldType-1];
2630 }
2631
2632 void CPDFSDK_InterForm::RemoveAllHighLight()
2633 {
2634         memset((void*)m_bNeedHightlight, 0, 6*sizeof(FX_BOOL));
2635 }
2636 void   CPDFSDK_InterForm::SetHighlightColor(FX_COLORREF clr, int nFieldType)
2637 {
2638         if(nFieldType <0 || nFieldType > 6) return;
2639         switch(nFieldType)
2640         {
2641         case 0:
2642                 {
2643                         for(int i=0; i<6; i++)
2644                         {
2645                                 m_aHighlightColor[i] = clr;
2646                                 m_bNeedHightlight[i] = TRUE;
2647                         }
2648                         break;
2649                 }
2650         default:
2651                 {
2652                         m_aHighlightColor[nFieldType-1] = clr;
2653                         m_bNeedHightlight[nFieldType-1] = TRUE;
2654                         break;
2655                 }
2656         }
2657
2658 }
2659
2660 FX_COLORREF CPDFSDK_InterForm::GetHighlightColor(int nFieldType)
2661 {
2662         if(nFieldType <0 || nFieldType >6) return FXSYS_RGB(255,255,255);
2663         if(nFieldType == 0)
2664                 return m_aHighlightColor[0];
2665         else
2666                 return m_aHighlightColor[nFieldType-1];
2667 }
2668
2669 /* ------------------------- CBA_AnnotIterator ------------------------- */
2670
2671 CBA_AnnotIterator::CBA_AnnotIterator(CPDFSDK_PageView* pPageView, const CFX_ByteString& sType, const CFX_ByteString& sSubType)
2672         :m_pPageView(pPageView),
2673         m_sType(sType),
2674         m_sSubType(sSubType),
2675         m_nTabs(BAI_STRUCTURE)
2676 {
2677         ASSERT(m_pPageView != NULL);
2678
2679         CPDF_Page* pPDFPage = m_pPageView->GetPDFPage();
2680         ASSERT(pPDFPage != NULL);
2681         ASSERT(pPDFPage->m_pFormDict != NULL);
2682
2683         CFX_ByteString sTabs = pPDFPage->m_pFormDict->GetString("Tabs");
2684
2685         if (sTabs == "R")
2686         {
2687                 m_nTabs = BAI_ROW;
2688         }
2689         else if (sTabs == "C")
2690         {
2691                 m_nTabs = BAI_COLUMN;
2692         }
2693         else
2694         {
2695                 m_nTabs = BAI_STRUCTURE;
2696         }
2697
2698         GenerateResults();
2699 }
2700
2701 CBA_AnnotIterator::~CBA_AnnotIterator()
2702 {
2703         m_Annots.RemoveAll();
2704 }
2705
2706 CPDFSDK_Annot* CBA_AnnotIterator::GetFirstAnnot()
2707 {
2708         if (m_Annots.GetSize() > 0)
2709                 return m_Annots[0];
2710
2711         return NULL;
2712 }
2713
2714 CPDFSDK_Annot* CBA_AnnotIterator::GetLastAnnot()
2715 {
2716         if (m_Annots.GetSize() > 0)
2717                 return m_Annots[m_Annots.GetSize() - 1];
2718
2719         return NULL;
2720 }
2721
2722 CPDFSDK_Annot* CBA_AnnotIterator::GetNextAnnot(CPDFSDK_Annot* pAnnot)
2723 {
2724         for (int i=0,sz=m_Annots.GetSize(); i<sz; i++)
2725         {
2726                 if (m_Annots[i] == pAnnot)
2727                 {
2728                         if (i+1 < sz)
2729                                 return m_Annots[i+1];
2730                         else
2731                                 return m_Annots[0];
2732                 }
2733         }
2734
2735         return NULL;
2736 }
2737
2738 CPDFSDK_Annot* CBA_AnnotIterator::GetPrevAnnot(CPDFSDK_Annot* pAnnot)
2739 {
2740         for (int i=0,sz=m_Annots.GetSize(); i<sz; i++)
2741         {
2742                 if (m_Annots[i] == pAnnot)
2743                 {
2744                         if (i-1 >= 0)
2745                                 return m_Annots[i-1];
2746                         else
2747                                 return m_Annots[sz-1];
2748                 }
2749         }
2750
2751         return NULL;
2752 }
2753
2754 int CBA_AnnotIterator::CompareByLeft(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)
2755 {
2756         ASSERT(p1 != NULL);
2757         ASSERT(p2 != NULL);
2758
2759         CPDF_Rect rcAnnot1 = GetAnnotRect(p1);
2760         CPDF_Rect rcAnnot2 = GetAnnotRect(p2);
2761
2762         if (rcAnnot1.left < rcAnnot2.left)
2763                 return -1;
2764         if (rcAnnot1.left > rcAnnot2.left)
2765                 return 1;
2766         return 0;
2767 }
2768
2769
2770 int CBA_AnnotIterator::CompareByTop(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)
2771 {
2772         ASSERT(p1 != NULL);
2773         ASSERT(p2 != NULL);
2774
2775         CPDF_Rect rcAnnot1 = GetAnnotRect(p1);
2776         CPDF_Rect rcAnnot2 = GetAnnotRect(p2);
2777
2778         if (rcAnnot1.top < rcAnnot2.top)
2779                 return -1;
2780         if (rcAnnot1.top > rcAnnot2.top)
2781                 return 1;
2782         return 0;
2783 }
2784
2785 void CBA_AnnotIterator::GenerateResults()
2786 {
2787         ASSERT(m_pPageView != NULL);
2788
2789         switch (m_nTabs)
2790         {
2791         case BAI_STRUCTURE:
2792                 {
2793                         for (int i=0,sz=m_pPageView->CountAnnots(); i<sz; i++)
2794                         {
2795                                 CPDFSDK_Annot* pAnnot = m_pPageView->GetAnnot(i);
2796                                 ASSERT(pAnnot != NULL);
2797
2798                                 if (pAnnot->GetType() == m_sType
2799                                         && pAnnot->GetSubType() == m_sSubType)
2800                                         m_Annots.Add(pAnnot);
2801                         }
2802                 }
2803                 break;
2804         case BAI_ROW:
2805                 {
2806                         CPDFSDK_SortAnnots sa;
2807
2808                         {
2809
2810                                 for (int i=0,sz=m_pPageView->CountAnnots(); i<sz; i++)
2811                                 {
2812                                         CPDFSDK_Annot* pAnnot = m_pPageView->GetAnnot(i);
2813                                         ASSERT(pAnnot != NULL);
2814
2815                                         if (pAnnot->GetType() == m_sType
2816                                                 && pAnnot->GetSubType() == m_sSubType)
2817                                                 sa.Add(pAnnot);
2818                                 }
2819                         }
2820
2821                         if (sa.GetSize() > 0)
2822                         {
2823                                 sa.Sort(CBA_AnnotIterator::CompareByLeft);
2824                         }
2825
2826                         while (sa.GetSize() > 0)
2827                         {
2828                                 int nLeftTopIndex = -1;
2829
2830                                 {
2831                                         FX_FLOAT fTop = 0.0f;
2832
2833                                         for (int i=sa.GetSize()-1; i>=0; i--)
2834                                         {
2835                                                 CPDFSDK_Annot* pAnnot = sa.GetAt(i);
2836                                                 ASSERT(pAnnot != NULL);
2837
2838                                                 CPDF_Rect rcAnnot = GetAnnotRect(pAnnot);
2839
2840                                                 if (rcAnnot.top > fTop)
2841                                                 {
2842                                                         nLeftTopIndex = i;
2843                                                         fTop = rcAnnot.top;
2844                                                 }
2845                                         }
2846                                 }
2847
2848                                 if (nLeftTopIndex >= 0)
2849                                 {
2850                                         CPDFSDK_Annot* pLeftTopAnnot = sa.GetAt(nLeftTopIndex);
2851                                         ASSERT(pLeftTopAnnot != NULL);
2852
2853                                         CPDF_Rect rcLeftTop = GetAnnotRect(pLeftTopAnnot);
2854
2855                                         m_Annots.Add(pLeftTopAnnot);
2856                                         sa.RemoveAt(nLeftTopIndex);
2857
2858                                         CFX_ArrayTemplate<int> aSelect;
2859
2860                                         {
2861                                                 for (int i=0,sz=sa.GetSize(); i<sz; i++)
2862                                                 {
2863                                                         CPDFSDK_Annot* pAnnot = sa.GetAt(i);
2864                                                         ASSERT(pAnnot != NULL);
2865
2866                                                         CPDF_Rect rcAnnot = GetAnnotRect(pAnnot);
2867
2868                                                         FX_FLOAT fCenterY = (rcAnnot.top + rcAnnot.bottom) / 2.0f;
2869
2870                                                         if (fCenterY > rcLeftTop.bottom && fCenterY < rcLeftTop.top)
2871                                                                 aSelect.Add(i);
2872                                                 }
2873                                         }
2874
2875                                         {
2876                                                 for (int i=0,sz=aSelect.GetSize(); i<sz; i++)
2877                                                 {
2878                                                         m_Annots.Add(sa[aSelect[i]]);
2879                                                 }
2880                                         }
2881
2882                                         {
2883                                                 for (int i=aSelect.GetSize()-1; i>=0; i--)
2884                                                 {
2885                                                         sa.RemoveAt(aSelect[i]);
2886                                                 }
2887                                         }
2888
2889                                         aSelect.RemoveAll();
2890                                 }
2891                         }
2892                         sa.RemoveAll();
2893                 }
2894                 break;
2895         case BAI_COLUMN:
2896                 {
2897                         CPDFSDK_SortAnnots sa;
2898
2899                         {
2900                                 for (int i=0,sz=m_pPageView->CountAnnots(); i<sz; i++)
2901                                 {
2902                                         CPDFSDK_Annot* pAnnot = m_pPageView->GetAnnot(i);
2903                                         ASSERT(pAnnot != NULL);
2904
2905                                         if (pAnnot->GetType() == m_sType
2906                                                 && pAnnot->GetSubType() == m_sSubType)
2907                                                 sa.Add(pAnnot);
2908                                 }
2909                         }
2910
2911                         if (sa.GetSize() > 0)
2912                         {
2913                                 sa.Sort(CBA_AnnotIterator::CompareByTop, FALSE);
2914                         }
2915
2916                         while (sa.GetSize() > 0)
2917                         {
2918                                 int nLeftTopIndex = -1;
2919
2920                                 {
2921                                         FX_FLOAT fLeft = -1.0f;
2922
2923                                         for (int i=sa.GetSize()-1; i>=0; i--)
2924                                         {
2925                                                 CPDFSDK_Annot* pAnnot = sa.GetAt(i);
2926                                                 ASSERT(pAnnot != NULL);
2927
2928                                                 CPDF_Rect rcAnnot = GetAnnotRect(pAnnot);
2929
2930                                                 if (fLeft < 0)
2931                                                 {
2932                                                         nLeftTopIndex = 0;
2933                                                         fLeft = rcAnnot.left;
2934                                                 }
2935                                                 else if (rcAnnot.left < fLeft)
2936                                                 {
2937                                                         nLeftTopIndex = i;
2938                                                         fLeft = rcAnnot.left;
2939                                                 }
2940                                         }
2941                                 }
2942
2943                                 if (nLeftTopIndex >= 0)
2944                                 {
2945                                         CPDFSDK_Annot* pLeftTopAnnot = sa.GetAt(nLeftTopIndex);
2946                                         ASSERT(pLeftTopAnnot != NULL);
2947
2948                                         CPDF_Rect rcLeftTop = GetAnnotRect(pLeftTopAnnot);
2949
2950                                         m_Annots.Add(pLeftTopAnnot);
2951                                         sa.RemoveAt(nLeftTopIndex);
2952
2953                                         CFX_ArrayTemplate<int> aSelect;
2954
2955                                         {
2956                                                 for (int i=0,sz=sa.GetSize(); i<sz; i++)
2957                                                 {
2958                                                         CPDFSDK_Annot* pAnnot = sa.GetAt(i);
2959                                                         ASSERT(pAnnot != NULL);
2960
2961                                                         CPDF_Rect rcAnnot = GetAnnotRect(pAnnot);
2962
2963                                                         FX_FLOAT fCenterX = (rcAnnot.left + rcAnnot.right) / 2.0f;
2964
2965                                                         if (fCenterX > rcLeftTop.left && fCenterX < rcLeftTop.right)
2966                                                                 aSelect.Add(i);
2967                                                 }
2968                                         }
2969
2970                                         {
2971                                                 for (int i=0,sz=aSelect.GetSize(); i<sz; i++)
2972                                                 {
2973                                                         m_Annots.Add(sa[aSelect[i]]);
2974                                                 }
2975                                         }
2976
2977                                         {
2978                                                 for (int i=aSelect.GetSize()-1; i>=0; i--)
2979                                                 {
2980                                                         sa.RemoveAt(aSelect[i]);
2981                                                 }
2982                                         }
2983
2984                                         aSelect.RemoveAll();
2985                                 }
2986                         }
2987                         sa.RemoveAll();
2988                 }
2989                 break;
2990         }
2991 }
2992
2993 CPDF_Rect CBA_AnnotIterator::GetAnnotRect(CPDFSDK_Annot* pAnnot)
2994 {
2995         ASSERT(pAnnot != NULL);
2996
2997         CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
2998         ASSERT(pPDFAnnot != NULL);
2999
3000         CPDF_Rect rcAnnot;
3001         pPDFAnnot->GetRect(rcAnnot);
3002
3003         return rcAnnot;
3004 }
3005