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 #ifndef FPDFSDK_INCLUDE_FSDK_MGR_H_ 8 #define FPDFSDK_INCLUDE_FSDK_MGR_H_ 9 10 #include "../../public/fpdf_formfill.h" 11 #include "../../public/fpdf_fwlevent.h" // cross platform keycode and events define. 12 #include "fsdk_common.h" 13 #include "fsdk_define.h" 14 #include "fx_systemhandler.h" 15 #include "fsdk_baseannot.h" 16 #include "fsdk_baseform.h" 17 #include "fsdk_annothandler.h" 18 #include "fsdk_actionhandler.h" 19 20 class CPDFSDK_Document; 21 class CPDFSDK_PageView; 22 class CPDFSDK_Annot; 23 class CFFL_IFormFiller; 24 class CPDFSDK_Widget; 25 class IFX_SystemHandler; 26 class CPDFSDK_ActionHandler; 27 class CJS_RuntimeFactory; 28 29 #include "javascript/IJavaScript.h" 30 31 class CPDFDoc_Environment FX_FINAL 32 { 33 public: 34 CPDFDoc_Environment(CPDF_Document * pDoc); 35 ~CPDFDoc_Environment(); 36 37 int RegAppHandle(FPDF_FORMFILLINFO* pFFinfo); 38 FFI_Invalidate(FPDF_PAGE page,double left,double top,double right,double bottom)39 void FFI_Invalidate(FPDF_PAGE page, double left, double top, double right, double bottom) 40 { 41 if (m_pInfo && m_pInfo->FFI_Invalidate) 42 { 43 m_pInfo->FFI_Invalidate(m_pInfo, page, left, top, right, bottom); 44 } 45 } FFI_OutputSelectedRect(FPDF_PAGE page,double left,double top,double right,double bottom)46 void FFI_OutputSelectedRect(FPDF_PAGE page, double left, double top, double right, double bottom) 47 { 48 if (m_pInfo && m_pInfo->FFI_OutputSelectedRect) 49 { 50 m_pInfo->FFI_OutputSelectedRect(m_pInfo, page, left, top, right, bottom); 51 } 52 } 53 FFI_SetCursor(int nCursorType)54 void FFI_SetCursor(int nCursorType) 55 { 56 if (m_pInfo && m_pInfo->FFI_SetCursor) 57 { 58 m_pInfo->FFI_SetCursor(m_pInfo, nCursorType); 59 } 60 } 61 FFI_SetTimer(int uElapse,TimerCallback lpTimerFunc)62 int FFI_SetTimer(int uElapse, TimerCallback lpTimerFunc) 63 { 64 if (m_pInfo && m_pInfo->FFI_SetTimer) 65 { 66 return m_pInfo->FFI_SetTimer(m_pInfo, uElapse, lpTimerFunc); 67 } 68 return -1; 69 } 70 FFI_KillTimer(int nTimerID)71 void FFI_KillTimer(int nTimerID) 72 { 73 if (m_pInfo && m_pInfo->FFI_KillTimer) 74 { 75 m_pInfo->FFI_KillTimer(m_pInfo, nTimerID); 76 } 77 } FFI_GetLocalTime()78 FX_SYSTEMTIME FFI_GetLocalTime() 79 { 80 FX_SYSTEMTIME fxtime; 81 if(m_pInfo && m_pInfo->FFI_GetLocalTime) 82 { 83 FPDF_SYSTEMTIME systime = m_pInfo->FFI_GetLocalTime(m_pInfo); 84 fxtime.wDay = systime.wDay; 85 fxtime.wDayOfWeek = systime.wDayOfWeek; 86 fxtime.wHour = systime.wHour; 87 fxtime.wMilliseconds = systime.wMilliseconds; 88 fxtime.wMinute = systime.wMinute; 89 fxtime.wMonth = systime.wMonth; 90 fxtime.wSecond = systime.wSecond; 91 fxtime.wYear = systime.wYear; 92 } 93 return fxtime; 94 } 95 FFI_OnChange()96 void FFI_OnChange() 97 { 98 if(m_pInfo && m_pInfo->FFI_OnChange) 99 { 100 m_pInfo->FFI_OnChange(m_pInfo); 101 } 102 } 103 FFI_IsSHIFTKeyDown(FX_DWORD nFlag)104 FX_BOOL FFI_IsSHIFTKeyDown(FX_DWORD nFlag) 105 { 106 107 return (nFlag & FWL_EVENTFLAG_ShiftKey) != 0; 108 } FFI_IsCTRLKeyDown(FX_DWORD nFlag)109 FX_BOOL FFI_IsCTRLKeyDown(FX_DWORD nFlag) 110 { 111 112 return (nFlag & FWL_EVENTFLAG_ControlKey) != 0; 113 } FFI_IsALTKeyDown(FX_DWORD nFlag)114 FX_BOOL FFI_IsALTKeyDown(FX_DWORD nFlag) 115 { 116 117 return (nFlag & FWL_EVENTFLAG_AltKey) != 0; 118 } FFI_IsINSERTKeyDown(FX_DWORD nFlag)119 FX_BOOL FFI_IsINSERTKeyDown(FX_DWORD nFlag) 120 { 121 return FALSE; 122 } 123 JS_appAlert(FX_LPCWSTR Msg,FX_LPCWSTR Title,FX_UINT Type,FX_UINT Icon)124 int JS_appAlert(FX_LPCWSTR Msg, FX_LPCWSTR Title, FX_UINT Type, FX_UINT Icon) 125 { 126 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_alert) 127 { 128 CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode(); 129 CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode(); 130 FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength()); 131 FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength()); 132 int ret = m_pInfo->m_pJsPlatform->app_alert(m_pInfo->m_pJsPlatform, pMsg, pTitle, Type, Icon); 133 bsMsg.ReleaseBuffer(); 134 bsTitle.ReleaseBuffer(); 135 return ret; 136 } 137 return -1; 138 } 139 JS_appResponse(FX_LPCWSTR Question,FX_LPCWSTR Title,FX_LPCWSTR Default,FX_LPCWSTR cLabel,FPDF_BOOL bPassword,void * response,int length)140 int JS_appResponse(FX_LPCWSTR Question, FX_LPCWSTR Title, FX_LPCWSTR Default, FX_LPCWSTR cLabel, FPDF_BOOL bPassword, void* response, int length) 141 { 142 if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_response) 143 { 144 CFX_ByteString bsQuestion = CFX_WideString(Question).UTF16LE_Encode(); 145 CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode(); 146 CFX_ByteString bsDefault = CFX_WideString(Default).UTF16LE_Encode(); 147 CFX_ByteString bsLabel = CFX_WideString(cLabel).UTF16LE_Encode(); 148 FPDF_WIDESTRING pQuestion = (FPDF_WIDESTRING)bsQuestion.GetBuffer(bsQuestion.GetLength()); 149 FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength()); 150 FPDF_WIDESTRING pDefault = (FPDF_WIDESTRING)bsDefault.GetBuffer(bsDefault.GetLength()); 151 FPDF_WIDESTRING pLabel = (FPDF_WIDESTRING)bsLabel.GetBuffer(bsLabel.GetLength()); 152 int ret = m_pInfo->m_pJsPlatform->app_response(m_pInfo->m_pJsPlatform, pQuestion, pTitle, 153 pDefault, pLabel, bPassword, response, length); 154 bsQuestion.ReleaseBuffer(); 155 bsTitle.ReleaseBuffer(); 156 bsDefault.ReleaseBuffer(); 157 bsLabel.ReleaseBuffer(); 158 return ret; 159 } 160 return -1; 161 } 162 JS_appBeep(int nType)163 void JS_appBeep(int nType) 164 { 165 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_beep) 166 { 167 m_pInfo->m_pJsPlatform->app_beep(m_pInfo->m_pJsPlatform, nType); 168 } 169 } 170 JS_fieldBrowse()171 CFX_WideString JS_fieldBrowse() 172 { 173 if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Field_browse) 174 { 175 int nRequiredLen = m_pInfo->m_pJsPlatform->Field_browse(m_pInfo->m_pJsPlatform, NULL, 0); 176 if (nRequiredLen <= 0) 177 return L""; 178 179 char* pbuff = new char[nRequiredLen]; 180 if (!pbuff) 181 return L""; 182 183 memset(pbuff, 0, nRequiredLen); 184 int nActualLen = m_pInfo->m_pJsPlatform->Field_browse(m_pInfo->m_pJsPlatform, pbuff, nRequiredLen); 185 if (nActualLen <= 0 || nActualLen > nRequiredLen) 186 { 187 delete[] pbuff; 188 return L""; 189 } 190 CFX_ByteString bsRet = CFX_ByteString(pbuff, nActualLen); 191 CFX_WideString wsRet = CFX_WideString::FromLocal(bsRet); 192 delete[] pbuff; 193 return wsRet; 194 } 195 return L""; 196 } 197 JS_docGetFilePath()198 CFX_WideString JS_docGetFilePath() 199 { 200 if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_getFilePath) 201 { 202 int nRequiredLen = m_pInfo->m_pJsPlatform->Doc_getFilePath(m_pInfo->m_pJsPlatform, NULL, 0); 203 if (nRequiredLen <= 0) 204 return L""; 205 206 char* pbuff = new char[nRequiredLen]; 207 if (!pbuff) 208 return L""; 209 210 memset(pbuff, 0, nRequiredLen); 211 int nActualLen = m_pInfo->m_pJsPlatform->Doc_getFilePath(m_pInfo->m_pJsPlatform, pbuff, nRequiredLen); 212 if (nActualLen <= 0 || nActualLen > nRequiredLen) 213 { 214 delete[] pbuff; 215 return L""; 216 } 217 CFX_ByteString bsRet = CFX_ByteString(pbuff, nActualLen); 218 CFX_WideString wsRet = CFX_WideString::FromLocal(bsRet); 219 delete[] pbuff; 220 return wsRet; 221 } 222 return L""; 223 } 224 JS_docSubmitForm(void * formData,int length,FX_LPCWSTR URL)225 void JS_docSubmitForm(void* formData, int length, FX_LPCWSTR URL) 226 { 227 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_submitForm) 228 { 229 CFX_ByteString bsDestination = CFX_WideString(URL).UTF16LE_Encode(); 230 FPDF_WIDESTRING pDestination = (FPDF_WIDESTRING)bsDestination.GetBuffer(bsDestination.GetLength()); 231 m_pInfo->m_pJsPlatform->Doc_submitForm(m_pInfo->m_pJsPlatform, formData, length, pDestination); 232 bsDestination.ReleaseBuffer(); 233 } 234 } 235 JS_docmailForm(void * mailData,int length,FPDF_BOOL bUI,FX_LPCWSTR To,FX_LPCWSTR Subject,FX_LPCWSTR CC,FX_LPCWSTR BCC,FX_LPCWSTR Msg)236 void JS_docmailForm(void* mailData, int length, FPDF_BOOL bUI,FX_LPCWSTR To, FX_LPCWSTR Subject, FX_LPCWSTR CC, FX_LPCWSTR BCC, FX_LPCWSTR Msg) 237 { 238 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_mail) 239 { 240 CFX_ByteString bsTo = CFX_WideString(To).UTF16LE_Encode(); 241 CFX_ByteString bsCC = CFX_WideString(Subject).UTF16LE_Encode(); 242 CFX_ByteString bsBcc = CFX_WideString(BCC).UTF16LE_Encode(); 243 CFX_ByteString bsSubject = CFX_WideString(Subject).UTF16LE_Encode(); 244 CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode(); 245 FPDF_WIDESTRING pTo = (FPDF_WIDESTRING)bsTo.GetBuffer(bsTo.GetLength()); 246 FPDF_WIDESTRING pCC = (FPDF_WIDESTRING)bsCC.GetBuffer(bsCC.GetLength()); 247 FPDF_WIDESTRING pBcc = (FPDF_WIDESTRING)bsBcc.GetBuffer(bsBcc.GetLength()); 248 FPDF_WIDESTRING pSubject = (FPDF_WIDESTRING)bsSubject.GetBuffer(bsSubject.GetLength()); 249 FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength()); 250 m_pInfo->m_pJsPlatform->Doc_mail(m_pInfo->m_pJsPlatform, mailData, length, bUI, pTo, pSubject, 251 pCC, pBcc, pMsg); 252 bsTo.ReleaseBuffer(); 253 bsCC.ReleaseBuffer(); 254 bsBcc.ReleaseBuffer(); 255 bsSubject.ReleaseBuffer(); 256 bsMsg.ReleaseBuffer(); 257 } 258 } 259 JS_docprint(FPDF_BOOL bUI,int nStart,int nEnd,FPDF_BOOL bSilent,FPDF_BOOL bShrinkToFit,FPDF_BOOL bPrintAsImage,FPDF_BOOL bReverse,FPDF_BOOL bAnnotations)260 void JS_docprint(FPDF_BOOL bUI , int nStart, int nEnd, FPDF_BOOL bSilent ,FPDF_BOOL bShrinkToFit,FPDF_BOOL bPrintAsImage ,FPDF_BOOL bReverse ,FPDF_BOOL bAnnotations) 261 { 262 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_print) 263 { 264 m_pInfo->m_pJsPlatform->Doc_print(m_pInfo->m_pJsPlatform, bUI, nStart, nEnd, bSilent, bShrinkToFit, bPrintAsImage, bReverse, bAnnotations); 265 } 266 } JS_docgotoPage(int nPageNum)267 void JS_docgotoPage(int nPageNum) 268 { 269 if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_gotoPage) 270 { 271 m_pInfo->m_pJsPlatform->Doc_gotoPage(m_pInfo->m_pJsPlatform, nPageNum); 272 } 273 } 274 FFI_GetPage(FPDF_DOCUMENT document,int nPageIndex)275 FPDF_PAGE FFI_GetPage(FPDF_DOCUMENT document,int nPageIndex) 276 { 277 if(m_pInfo && m_pInfo->FFI_GetPage) 278 { 279 return m_pInfo->FFI_GetPage(m_pInfo, document, nPageIndex); 280 } 281 return NULL; 282 } 283 FFI_GetCurrentPage(FPDF_DOCUMENT document)284 FPDF_PAGE FFI_GetCurrentPage(FPDF_DOCUMENT document) 285 { 286 if(m_pInfo && m_pInfo->FFI_GetCurrentPage) 287 { 288 return m_pInfo->FFI_GetCurrentPage(m_pInfo, document); 289 } 290 return NULL; 291 } 292 FFI_GetRotation(FPDF_PAGE page)293 int FFI_GetRotation(FPDF_PAGE page) 294 { 295 if(m_pInfo && m_pInfo->FFI_GetRotation) 296 { 297 return m_pInfo->FFI_GetRotation(m_pInfo, page); 298 } 299 return 0; 300 } FFI_ExecuteNamedAction(FX_LPCSTR namedAction)301 void FFI_ExecuteNamedAction(FX_LPCSTR namedAction) 302 { 303 if(m_pInfo && m_pInfo->FFI_ExecuteNamedAction) 304 { 305 m_pInfo->FFI_ExecuteNamedAction(m_pInfo, namedAction); 306 } 307 } FFI_OnSetFieldInputFocus(void * field,FPDF_WIDESTRING focusText,FPDF_DWORD nTextLen,FX_BOOL bFocus)308 void FFI_OnSetFieldInputFocus(void* field,FPDF_WIDESTRING focusText, FPDF_DWORD nTextLen, FX_BOOL bFocus) 309 { 310 if(m_pInfo && m_pInfo->FFI_SetTextFieldFocus) 311 { 312 m_pInfo->FFI_SetTextFieldFocus(m_pInfo, focusText, nTextLen, bFocus); 313 } 314 } 315 FFI_DoURIAction(FX_LPCSTR bsURI)316 void FFI_DoURIAction(FX_LPCSTR bsURI) 317 { 318 if(m_pInfo && m_pInfo->FFI_DoURIAction) 319 { 320 m_pInfo->FFI_DoURIAction(m_pInfo, bsURI); 321 } 322 } 323 FFI_DoGoToAction(int nPageIndex,int zoomMode,float * fPosArray,int sizeOfArray)324 void FFI_DoGoToAction(int nPageIndex, int zoomMode, float* fPosArray, int sizeOfArray) 325 { 326 if(m_pInfo && m_pInfo->FFI_DoGoToAction) 327 { 328 m_pInfo->FFI_DoGoToAction(m_pInfo, nPageIndex, zoomMode, fPosArray, sizeOfArray); 329 } 330 } 331 332 FX_BOOL IsJSInitiated(); 333 SetCurrentDoc(CPDFSDK_Document * pFXDoc)334 void SetCurrentDoc(CPDFSDK_Document* pFXDoc) {m_pSDKDoc = pFXDoc;} 335 CPDFSDK_Document* GetCurrentDoc(); GetPDFDocument()336 CPDF_Document* GetPDFDocument() {return m_pPDFDoc;} 337 GetAppName()338 CFX_ByteString GetAppName() {return "";} 339 340 CFFL_IFormFiller* GetIFormFiller(); GetSysHandler()341 IFX_SystemHandler* GetSysHandler() {return m_pSysHandler;} 342 343 CPDFSDK_AnnotHandlerMgr* GetAnnotHandlerMgr(); 344 IFXJS_Runtime* GetJSRuntime(); 345 CPDFSDK_ActionHandler* GetActionHander(); GetFormFillInfo()346 FPDF_FORMFILLINFO* GetFormFillInfo() {return m_pInfo;} 347 348 private: 349 CPDFSDK_AnnotHandlerMgr* m_pAnnotHandlerMgr; 350 CPDFSDK_ActionHandler* m_pActionHandler; 351 IFXJS_Runtime* m_pJSRuntime; 352 FPDF_FORMFILLINFO* m_pInfo; 353 CPDFSDK_Document* m_pSDKDoc; 354 CPDF_Document* m_pPDFDoc; 355 356 CFFL_IFormFiller* m_pIFormFiller; 357 IFX_SystemHandler* m_pSysHandler; 358 359 public: 360 CJS_RuntimeFactory* m_pJSRuntimeFactory; 361 }; 362 363 364 365 class CPDFSDK_InterForm; 366 class CPDFSDK_Document 367 { 368 public: 369 CPDFSDK_Document(CPDF_Document* pDoc, CPDFDoc_Environment* pEnv); 370 ~CPDFSDK_Document(); 371 372 CPDFSDK_InterForm* GetInterForm() ; GetDocument()373 CPDF_Document* GetDocument() {return m_pDoc;} 374 375 void InitPageView(); 376 void AddPageView(CPDF_Page* pPDFPage, CPDFSDK_PageView* pPageView); 377 CPDFSDK_PageView* GetPageView(CPDF_Page* pPDFPage, FX_BOOL ReNew = TRUE); 378 CPDFSDK_PageView* GetPageView(int nIndex); 379 CPDFSDK_PageView* GetCurrentView(); 380 void ReMovePageView(CPDF_Page* pPDFPage); 381 void UpdateAllViews(CPDFSDK_PageView* pSender, CPDFSDK_Annot* pAnnot); 382 383 CPDFSDK_Annot* GetFocusAnnot(); 384 385 IFXJS_Runtime * GetJsRuntime(); 386 387 FX_BOOL SetFocusAnnot(CPDFSDK_Annot* pAnnot, FX_UINT nFlag = 0); 388 FX_BOOL KillFocusAnnot(FX_UINT nFlag = 0); 389 390 FX_BOOL ExtractPages(const CFX_WordArray &arrExtraPages, CPDF_Document* pDstDoc); 391 FX_BOOL InsertPages(int nInsertAt, const CPDF_Document* pSrcDoc, const CFX_WordArray &arrSrcPages); 392 FX_BOOL DeletePages(int nStart, int nCount); 393 FX_BOOL ReplacePages(int nPage, const CPDF_Document* pSrcDoc, const CFX_WordArray &arrSrcPages); 394 395 void OnCloseDocument(); 396 GetPageCount()397 int GetPageCount() {return m_pDoc->GetPageCount();} 398 FX_BOOL GetPermissions(int nFlag); GetChangeMark()399 FX_BOOL GetChangeMark() {return m_bChangeMask;} SetChangeMark()400 void SetChangeMark() {m_bChangeMask = TRUE;} ClearChangeMark()401 void ClearChangeMark() {m_bChangeMask= FALSE;} 402 CFX_WideString GetPath() ; 403 CPDF_Page* GetPage(int nIndex); GetEnv()404 CPDFDoc_Environment * GetEnv() {return m_pEnv; } 405 void ProcJavascriptFun(); 406 FX_BOOL ProcOpenAction(); 407 CPDF_OCContext* GetOCContext(); 408 private: 409 CFX_MapPtrTemplate<CPDF_Page*, CPDFSDK_PageView*> m_pageMap; 410 CPDF_Document* m_pDoc; 411 CPDFSDK_InterForm* m_pInterForm; 412 CPDFSDK_Annot* m_pFocusAnnot; 413 CPDFDoc_Environment * m_pEnv; 414 CPDF_OCContext * m_pOccontent; 415 FX_BOOL m_bChangeMask; 416 }; 417 class CPDFSDK_PageView FX_FINAL 418 { 419 public: 420 CPDFSDK_PageView(CPDFSDK_Document* pSDKDoc,CPDF_Page* page); 421 ~CPDFSDK_PageView(); 422 void PageView_OnDraw(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,CPDF_RenderOptions* pOptions) ; 423 CPDF_Annot* GetPDFAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); 424 CPDFSDK_Annot* GetFXAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); 425 CPDF_Annot* GetPDFWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); 426 CPDFSDK_Annot* GetFXWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); 427 CPDFSDK_Annot* GetFocusAnnot() ; 428 void SetFocusAnnot(CPDFSDK_Annot* pSDKAnnot,FX_UINT nFlag = 0) {m_pSDKDoc->SetFocusAnnot(pSDKAnnot, nFlag);} 429 FX_BOOL KillFocusAnnot(FX_UINT nFlag = 0) {return m_pSDKDoc->KillFocusAnnot(nFlag);} 430 FX_BOOL Annot_HasAppearance(CPDF_Annot* pAnnot); 431 432 CPDFSDK_Annot* AddAnnot(CPDF_Dictionary * pDict); 433 CPDFSDK_Annot* AddAnnot(FX_LPCSTR lpSubType,CPDF_Dictionary * pDict); 434 CPDFSDK_Annot* AddAnnot(CPDF_Annot * pPDFAnnot); 435 FX_BOOL DeleteAnnot(CPDFSDK_Annot* pAnnot); 436 int CountAnnots(); 437 CPDFSDK_Annot* GetAnnot(int nIndex); 438 CPDFSDK_Annot* GetAnnotByDict(CPDF_Dictionary * pDict); GetPDFPage()439 CPDF_Page* GetPDFPage(){return m_page;} 440 CPDF_Document* GetPDFDocument(); GetSDKDocument()441 CPDFSDK_Document* GetSDKDocument() {return m_pSDKDoc;} 442 FX_BOOL OnLButtonDown(const CPDF_Point & point, FX_UINT nFlag); 443 FX_BOOL OnLButtonUp(const CPDF_Point & point, FX_UINT nFlag); 444 FX_BOOL OnChar(int nChar, FX_UINT nFlag); 445 FX_BOOL OnKeyDown(int nKeyCode, int nFlag); 446 FX_BOOL OnKeyUp(int nKeyCode, int nFlag); 447 448 FX_BOOL OnMouseMove(const CPDF_Point & point, int nFlag); 449 FX_BOOL OnMouseWheel(double deltaX, double deltaY,const CPDF_Point& point, int nFlag); 450 FX_BOOL IsValidAnnot(FX_LPVOID p); GetCurrentMatrix(CPDF_Matrix & matrix)451 void GetCurrentMatrix(CPDF_Matrix& matrix) {matrix = m_curMatrix;} 452 void UpdateRects(CFX_RectArray& rects); 453 void UpdateView(CPDFSDK_Annot* pAnnot); GetAnnotList()454 CFX_PtrArray* GetAnnotList(){ return &m_fxAnnotArray; } 455 456 int GetPageIndex(); 457 void LoadFXAnnots(); 458 SetValid(FX_BOOL bValid)459 void SetValid(FX_BOOL bValid) {m_bValid = bValid;} IsValid()460 FX_BOOL IsValid() {return m_bValid;} SetLock(FX_BOOL bLocked)461 void SetLock(FX_BOOL bLocked) {m_bLocked= bLocked;} IsLocked()462 FX_BOOL IsLocked() {return m_bLocked;} TakeOverPage()463 void TakeOverPage() {m_bTakeOverPage = TRUE;} 464 private: 465 void PageView_OnHighlightFormFields(CFX_RenderDevice* pDevice, CPDFSDK_Widget* pWidget); 466 CPDF_Matrix m_curMatrix; 467 CPDF_Page* m_page; 468 CPDF_AnnotList* m_pAnnotList; 469 //CPDFSDK_Annot* m_pFocusAnnot; 470 CFX_PtrArray m_fxAnnotArray; 471 CPDFSDK_Document* m_pSDKDoc; 472 CPDFSDK_Widget* m_CaptureWidget; 473 FX_BOOL m_bEnterWidget; 474 FX_BOOL m_bExitWidget; 475 FX_BOOL m_bOnWidget; 476 FX_BOOL m_bValid; 477 FX_BOOL m_bLocked; 478 FX_BOOL m_bTakeOverPage; 479 }; 480 481 482 template<class TYPE> 483 class CGW_ArrayTemplate : public CFX_ArrayTemplate<TYPE> 484 { 485 public: CGW_ArrayTemplate()486 CGW_ArrayTemplate(){} ~CGW_ArrayTemplate()487 virtual ~CGW_ArrayTemplate(){} 488 489 typedef int (*LP_COMPARE)(TYPE p1, TYPE p2); 490 491 void Sort(LP_COMPARE pCompare, FX_BOOL bAscent = TRUE) 492 { 493 int nSize = this->GetSize(); 494 QuickSort(0, nSize -1, bAscent, pCompare); 495 } 496 497 private: QuickSort(FX_UINT nStartPos,FX_UINT nStopPos,FX_BOOL bAscend,LP_COMPARE pCompare)498 void QuickSort(FX_UINT nStartPos, FX_UINT nStopPos, FX_BOOL bAscend, LP_COMPARE pCompare) 499 { 500 if (nStartPos >= nStopPos) return; 501 502 if ((nStopPos - nStartPos) == 1) 503 { 504 TYPE Value1 = this->GetAt(nStartPos); 505 TYPE Value2 = this->GetAt(nStopPos); 506 507 int iGreate = (*pCompare)(Value1, Value2); 508 if ((bAscend && iGreate > 0) || (!bAscend && iGreate < 0)) 509 { 510 this->SetAt(nStartPos, Value2); 511 this->SetAt(nStopPos, Value1); 512 } 513 return; 514 } 515 516 FX_UINT m = nStartPos + (nStopPos - nStartPos) / 2; 517 FX_UINT i = nStartPos; 518 519 TYPE Value = this->GetAt(m); 520 521 while (i < m) 522 { 523 TYPE temp = this->GetAt(i); 524 525 int iGreate = (*pCompare)(temp, Value); 526 if ((bAscend && iGreate > 0) || (!bAscend && iGreate < 0)) 527 { 528 this->InsertAt(m+1, temp); 529 this->RemoveAt(i); 530 m--; 531 } 532 else 533 { 534 i++; 535 } 536 } 537 538 FX_UINT j = nStopPos; 539 540 while (j > m) 541 { 542 TYPE temp = this->GetAt(j); 543 544 int iGreate = (*pCompare)(temp, Value); 545 if ((bAscend && iGreate < 0) || (!bAscend && iGreate > 0)) 546 { 547 this->RemoveAt(j); 548 this->InsertAt(m, temp); 549 m++; 550 } 551 else 552 { 553 j--; 554 } 555 } 556 557 if (nStartPos < m) QuickSort(nStartPos, m, bAscend, pCompare); 558 if (nStopPos > m) QuickSort(m, nStopPos, bAscend, pCompare); 559 } 560 }; 561 562 #endif // FPDFSDK_INCLUDE_FSDK_MGR_H_ 563