Remove more cruft from fx_system.h
[pdfium.git] / fpdfsdk / include / fsdk_mgr.h
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 final
32 {
33 public:
34         CPDFDoc_Environment(CPDF_Document * pDoc);
35         ~CPDFDoc_Environment();
36
37         int RegAppHandle(FPDF_FORMFILLINFO* pFFinfo);
38
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         }
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
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
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
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         }
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
96         void FFI_OnChange()
97         {
98                 if(m_pInfo && m_pInfo->FFI_OnChange)
99                 {
100                         m_pInfo->FFI_OnChange(m_pInfo);
101                 }
102         }
103
104         FX_BOOL FFI_IsSHIFTKeyDown(FX_DWORD nFlag)
105         {
106
107                 return (nFlag & FWL_EVENTFLAG_ShiftKey) != 0;
108         }
109         FX_BOOL FFI_IsCTRLKeyDown(FX_DWORD nFlag)
110         {
111
112                 return (nFlag & FWL_EVENTFLAG_ControlKey) != 0;
113         }
114         FX_BOOL FFI_IsALTKeyDown(FX_DWORD nFlag)
115         {
116
117                 return (nFlag & FWL_EVENTFLAG_AltKey) != 0;
118         }
119         FX_BOOL FFI_IsINSERTKeyDown(FX_DWORD nFlag)
120         {
121                 return FALSE;
122         }
123
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
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
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
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
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
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
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
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         }
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
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
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
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         }
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         }
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
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
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
334         void                            SetCurrentDoc(CPDFSDK_Document* pFXDoc) {m_pSDKDoc = pFXDoc;}
335         CPDFSDK_Document*       GetCurrentDoc();
336         CPDF_Document*          GetPDFDocument() {return m_pPDFDoc;}
337
338         CFX_ByteString          GetAppName() {return "";}
339
340         CFFL_IFormFiller*       GetIFormFiller();
341         IFX_SystemHandler*      GetSysHandler() {return m_pSysHandler;}
342
343         CPDFSDK_AnnotHandlerMgr* GetAnnotHandlerMgr();
344         IFXJS_Runtime*  GetJSRuntime();
345         CPDFSDK_ActionHandler* GetActionHander();
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() ;
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
397         int                                             GetPageCount() {return m_pDoc->GetPageCount();}
398         FX_BOOL                                 GetPermissions(int nFlag);
399         FX_BOOL                                 GetChangeMark() {return m_bChangeMask;}
400         void                                    SetChangeMark() {m_bChangeMask = TRUE;}
401         void                                    ClearChangeMark() {m_bChangeMask= FALSE;}
402         CFX_WideString                  GetPath() ;
403         CPDF_Page*                              GetPage(int nIndex);
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 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);
439         CPDF_Page*                                              GetPDFPage(){return m_page;}
440         CPDF_Document*                                  GetPDFDocument();
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);
451         void                                    GetCurrentMatrix(CPDF_Matrix& matrix) {matrix = m_curMatrix;}
452         void                                    UpdateRects(CFX_RectArray& rects);
453         void                                                    UpdateView(CPDFSDK_Annot* pAnnot);
454         CFX_PtrArray*                                   GetAnnotList(){ return &m_fxAnnotArray; }
455
456         int                                             GetPageIndex();
457         void                                                    LoadFXAnnots();
458
459         void SetValid(FX_BOOL bValid) {m_bValid = bValid;}
460         FX_BOOL IsValid() {return m_bValid;}
461         void SetLock(FX_BOOL bLocked) {m_bLocked= bLocked;}
462         FX_BOOL IsLocked() {return m_bLocked;}
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:
486         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:
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_