fsdk_mgr.h revision ee451cb395940862dad63c85adfe8f2fd55e864c 
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_MGR_H
8#define _FPDFSDK_MGR_H
9
10#include "fsdk_common.h"
11#include "fsdk_define.h"
12#include "fx_systemhandler.h"
13#include "fsdk_baseannot.h"
14#include "fsdk_baseform.h"
15#include "fpdfformfill.h"
16#include "fsdk_annothandler.h"
17#include "fsdk_actionhandler.h"
18
19//cross platform keycode and events define.
20#include "fpdf_fwlevent.h"
21
22
23class CPDFSDK_Document;
24class CPDFSDK_PageView;
25class CPDFSDK_Annot;
26class CFFL_IFormFiller;
27class CPDFSDK_Widget;
28class IFX_SystemHandler;
29class CPDFSDK_ActionHandler;
30class CJS_RuntimeFactory;
31
32#include "javascript/IJavaScript.h"
33
34class CPDFDoc_Environment
35{
36public:
37	CPDFDoc_Environment(CPDF_Document * pDoc);
38	~CPDFDoc_Environment();
39
40	int RegAppHandle(FPDF_FORMFILLINFO* pFFinfo);//{ m_pInfo  = pFFinfo; return TRUE;}
41
42	virtual void		Release()
43	{
44		if (m_pInfo && m_pInfo->Release)
45			m_pInfo->Release(m_pInfo);
46		delete this;
47	}
48
49	virtual void FFI_Invalidate(FPDF_PAGE page, double left, double top, double right, double bottom)
50	{
51		if (m_pInfo && m_pInfo->FFI_Invalidate)
52		{
53			m_pInfo->FFI_Invalidate(m_pInfo, page, left, top, right, bottom);
54		}
55	}
56	virtual void FFI_OutputSelectedRect(FPDF_PAGE page, double left, double top, double right, double bottom)
57	{
58		if (m_pInfo && m_pInfo->FFI_OutputSelectedRect)
59		{
60			m_pInfo->FFI_OutputSelectedRect(m_pInfo, page, left, top, right, bottom);
61		}
62	}
63
64	virtual void FFI_SetCursor(int nCursorType)
65	{
66		if (m_pInfo && m_pInfo->FFI_SetCursor)
67		{
68			m_pInfo->FFI_SetCursor(m_pInfo, nCursorType);
69		}
70	}
71
72	virtual	int  FFI_SetTimer(int uElapse, TimerCallback lpTimerFunc)
73	{
74		if (m_pInfo && m_pInfo->FFI_SetTimer)
75		{
76			return m_pInfo->FFI_SetTimer(m_pInfo, uElapse, lpTimerFunc);
77		}
78		return -1;
79	}
80
81	virtual void FFI_KillTimer(int nTimerID)
82	{
83		if (m_pInfo && m_pInfo->FFI_KillTimer)
84		{
85			m_pInfo->FFI_KillTimer(m_pInfo, nTimerID);
86		}
87	}
88	FX_SYSTEMTIME FFI_GetLocalTime()
89	{
90		FX_SYSTEMTIME fxtime;
91		if(m_pInfo && m_pInfo->FFI_GetLocalTime)
92		{
93			FPDF_SYSTEMTIME systime = m_pInfo->FFI_GetLocalTime(m_pInfo);
94			fxtime.wDay = systime.wDay;
95			fxtime.wDayOfWeek = systime.wDayOfWeek;
96			fxtime.wHour = systime.wHour;
97			fxtime.wMilliseconds = systime.wMilliseconds;
98			fxtime.wMinute = systime.wMinute;
99			fxtime.wMonth = systime.wMonth;
100			fxtime.wSecond = systime.wSecond;
101			fxtime.wYear = systime.wYear;
102		}
103		return fxtime;
104	}
105
106	virtual void FFI_OnChange()
107	{
108		if(m_pInfo && m_pInfo->FFI_OnChange)
109		{
110			m_pInfo->FFI_OnChange(m_pInfo);
111		}
112	}
113
114	virtual	FX_BOOL	FFI_IsSHIFTKeyDown(FX_DWORD nFlag)
115	{
116
117		return (nFlag & FWL_EVENTFLAG_ShiftKey) != 0;
118	}
119	virtual	FX_BOOL	FFI_IsCTRLKeyDown(FX_DWORD nFlag)
120	{
121
122		return (nFlag & FWL_EVENTFLAG_ControlKey) != 0;
123	}
124	virtual	FX_BOOL	FFI_IsALTKeyDown(FX_DWORD nFlag)
125	{
126
127		return (nFlag & FWL_EVENTFLAG_AltKey) != 0;
128	}
129	virtual	FX_BOOL	FFI_IsINSERTKeyDown(FX_DWORD nFlag)
130	{
131		return FALSE;
132	}
133
134	virtual int JS_appAlert(FX_LPCWSTR Msg, FX_LPCWSTR Title, FX_UINT Type, FX_UINT Icon)
135	{
136		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_alert)
137		{
138			CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode();
139			CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode();
140			FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength());
141			FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength());
142			int ret = m_pInfo->m_pJsPlatform->app_alert(m_pInfo->m_pJsPlatform, pMsg, pTitle, Type, Icon);
143			bsMsg.ReleaseBuffer();
144			bsTitle.ReleaseBuffer();
145			return ret;
146		}
147		return -1;
148	}
149
150	virtual int JS_appResponse(FX_LPCWSTR Question, FX_LPCWSTR Title, FX_LPCWSTR Default, FX_LPCWSTR cLabel, FPDF_BOOL bPassword, void* response, int length)
151	{
152		if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_response)
153		{
154			CFX_ByteString bsQuestion = CFX_WideString(Question).UTF16LE_Encode();
155			CFX_ByteString bsTitle = CFX_WideString(Title).UTF16LE_Encode();
156			CFX_ByteString bsDefault = CFX_WideString(Default).UTF16LE_Encode();
157			CFX_ByteString bsLabel = CFX_WideString(cLabel).UTF16LE_Encode();
158			FPDF_WIDESTRING pQuestion = (FPDF_WIDESTRING)bsQuestion.GetBuffer(bsQuestion.GetLength());
159			FPDF_WIDESTRING pTitle = (FPDF_WIDESTRING)bsTitle.GetBuffer(bsTitle.GetLength());
160			FPDF_WIDESTRING pDefault = (FPDF_WIDESTRING)bsDefault.GetBuffer(bsDefault.GetLength());
161			FPDF_WIDESTRING pLabel = (FPDF_WIDESTRING)bsLabel.GetBuffer(bsLabel.GetLength());
162			int ret = m_pInfo->m_pJsPlatform->app_response(m_pInfo->m_pJsPlatform, pQuestion, pTitle,
163				pDefault, pLabel, bPassword, response, length);
164			bsQuestion.ReleaseBuffer();
165			bsTitle.ReleaseBuffer();
166			bsDefault.ReleaseBuffer();
167			bsLabel.ReleaseBuffer();
168			return ret;
169		}
170		return -1;
171	}
172
173	virtual void JS_appBeep(int nType)
174	{
175		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_beep)
176		{
177			m_pInfo->m_pJsPlatform->app_beep(m_pInfo->m_pJsPlatform, nType);
178		}
179	}
180
181	virtual CFX_WideString JS_fieldBrowse()
182	{
183		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Field_browse)
184		{
185			int nLen = m_pInfo->m_pJsPlatform->Field_browse(m_pInfo->m_pJsPlatform, NULL, 0);
186			if(nLen <= 0)
187				return L"";
188			char* pbuff = new char[nLen];
189			if(pbuff)
190				memset(pbuff, 0, nLen);
191			else
192				return L"";
193			nLen = m_pInfo->m_pJsPlatform->Field_browse(m_pInfo->m_pJsPlatform, pbuff, nLen);
194			CFX_ByteString bsRet = CFX_ByteString(pbuff, nLen);
195			CFX_WideString wsRet = CFX_WideString::FromLocal(bsRet);
196			delete[] pbuff;
197			return wsRet;
198		}
199		return L"";
200	}
201
202	CFX_WideString JS_docGetFilePath()
203	{
204		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_getFilePath)
205		{
206			int nLen = m_pInfo->m_pJsPlatform->Doc_getFilePath(m_pInfo->m_pJsPlatform, NULL, 0);
207			if(nLen <= 0)
208				return L"";
209			char* pbuff = new char[nLen];
210			if(pbuff)
211				memset(pbuff, 0, nLen);
212			else
213				return L"";
214			nLen = m_pInfo->m_pJsPlatform->Doc_getFilePath(m_pInfo->m_pJsPlatform, pbuff, nLen);
215			CFX_ByteString bsRet = CFX_ByteString(pbuff, nLen);
216			CFX_WideString wsRet = CFX_WideString::FromLocal(bsRet);
217			delete[] pbuff;
218			return wsRet;
219		}
220		return L"";
221	}
222
223	void JS_docSubmitForm(void* formData, int length, FX_LPCWSTR URL)
224	{
225		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_submitForm)
226		{
227			CFX_ByteString bsDestination = CFX_WideString(URL).UTF16LE_Encode();
228			FPDF_WIDESTRING pDestination = (FPDF_WIDESTRING)bsDestination.GetBuffer(bsDestination.GetLength());
229			m_pInfo->m_pJsPlatform->Doc_submitForm(m_pInfo->m_pJsPlatform, formData, length, pDestination);
230			bsDestination.ReleaseBuffer();
231		}
232	}
233
234	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)
235	{
236		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_mail)
237		{
238			CFX_ByteString bsTo = CFX_WideString(To).UTF16LE_Encode();
239			CFX_ByteString bsCC = CFX_WideString(Subject).UTF16LE_Encode();
240			CFX_ByteString bsBcc = CFX_WideString(BCC).UTF16LE_Encode();
241			CFX_ByteString bsSubject = CFX_WideString(Subject).UTF16LE_Encode();
242			CFX_ByteString bsMsg = CFX_WideString(Msg).UTF16LE_Encode();
243			FPDF_WIDESTRING pTo = (FPDF_WIDESTRING)bsTo.GetBuffer(bsTo.GetLength());
244			FPDF_WIDESTRING pCC = (FPDF_WIDESTRING)bsCC.GetBuffer(bsCC.GetLength());
245			FPDF_WIDESTRING pBcc = (FPDF_WIDESTRING)bsBcc.GetBuffer(bsBcc.GetLength());
246			FPDF_WIDESTRING pSubject = (FPDF_WIDESTRING)bsSubject.GetBuffer(bsSubject.GetLength());
247			FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength());
248			m_pInfo->m_pJsPlatform->Doc_mail(m_pInfo->m_pJsPlatform, mailData, length, bUI, pTo, pSubject,
249				pCC, pBcc, pMsg);
250			bsTo.ReleaseBuffer();
251			bsCC.ReleaseBuffer();
252			bsBcc.ReleaseBuffer();
253			bsSubject.ReleaseBuffer();
254			bsMsg.ReleaseBuffer();
255		}
256	}
257	CFX_WideString JS_appbrowseForDoc(FPDF_BOOL bSave, FX_LPCWSTR cFilenameInit)
258	{
259		//to do....
260		return L"";
261// 		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_browseForDoc)
262// 		{
263// 			CFX_ByteString bsFilenameInit = CFX_WideString(cFilenameInit).UTF16LE_Encode();
264// 			FPDF_WIDESTRING pFileNameInit = (FPDF_WIDESTRING)bsFilenameInit.GetBuffer(bsFilenameInit.GetLength());
265//
266// 			m_pInfo->m_pJsPlatform->app_browseForDoc(m_pInfo->m_pJsPlatform, pFileNameInit);
267// 			bsFilenameInit.ReleaseBuffer();
268// 		}
269	}
270
271	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)
272	{
273		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_print)
274		{
275			m_pInfo->m_pJsPlatform->Doc_print(m_pInfo->m_pJsPlatform, bUI, nStart, nEnd, bSilent, bShrinkToFit, bPrintAsImage, bReverse, bAnnotations);
276		}
277	}
278	void JS_docgotoPage(int nPageNum)
279	{
280		if(m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->Doc_gotoPage)
281		{
282			m_pInfo->m_pJsPlatform->Doc_gotoPage(m_pInfo->m_pJsPlatform, nPageNum);
283		}
284	}
285
286	virtual FPDF_PAGE	FFI_GetPage(FPDF_DOCUMENT document,int nPageIndex)
287	{
288		if(m_pInfo && m_pInfo->FFI_GetPage)
289		{
290			return m_pInfo->FFI_GetPage(m_pInfo, document, nPageIndex);
291		}
292		return NULL;
293	}
294
295	virtual FPDF_PAGE FFI_GetCurrentPage(FPDF_DOCUMENT document)
296	{
297		if(m_pInfo && m_pInfo->FFI_GetCurrentPage)
298		{
299			return m_pInfo->FFI_GetCurrentPage(m_pInfo, document);
300		}
301		return NULL;
302	}
303
304	int 	FFI_GetRotation(FPDF_PAGE page)
305	{
306		if(m_pInfo && m_pInfo->FFI_GetRotation)
307		{
308			return m_pInfo->FFI_GetRotation(m_pInfo, page);
309		}
310		return 0;
311	}
312	void	FFI_ExecuteNamedAction(FX_LPCSTR namedAction)
313	{
314		if(m_pInfo && m_pInfo->FFI_ExecuteNamedAction)
315		{
316			m_pInfo->FFI_ExecuteNamedAction(m_pInfo, namedAction);
317		}
318	}
319	void	FFI_OnSetFieldInputFocus(void* field,FPDF_WIDESTRING focusText, FPDF_DWORD nTextLen, FX_BOOL bFocus)
320	{
321		if(m_pInfo && m_pInfo->FFI_SetTextFieldFocus)
322		{
323			m_pInfo->FFI_SetTextFieldFocus(m_pInfo, focusText, nTextLen, bFocus);
324		}
325	}
326
327	void	FFI_DoURIAction(FX_LPCSTR bsURI)
328	{
329		if(m_pInfo && m_pInfo->FFI_DoURIAction)
330		{
331			m_pInfo->FFI_DoURIAction(m_pInfo, bsURI);
332		}
333	}
334
335	void	FFI_DoGoToAction(int nPageIndex, int zoomMode, float* fPosArray, int sizeOfArray)
336	{
337		if(m_pInfo && m_pInfo->FFI_DoGoToAction)
338		{
339			m_pInfo->FFI_DoGoToAction(m_pInfo, nPageIndex, zoomMode, fPosArray, sizeOfArray);
340		}
341	}
342
343public:
344	FX_BOOL				IsJSInitiated();
345
346public:
347	void				SetCurrentDoc(CPDFSDK_Document* pFXDoc) {m_pSDKDoc = pFXDoc;}
348	CPDFSDK_Document*	GetCurrentDoc();
349	CPDF_Document*		GetPDFDocument() {return m_pPDFDoc;}
350// 	CPDFSDK_Document*   GetDocument(int nIndex);
351// 	int					CountDocuments() {return m_docMap.GetCount();}
352
353	CPDFSDK_Document*		OpenDocument(CFX_WideString &fileName);
354	CPDFSDK_Document*		OpenMemPDFDoc(CPDF_Document* pNewDoc, CFX_WideString &fileName);
355	FX_BOOL					OpenURL(CFX_WideString &filePath);
356
357
358	CFX_ByteString		GetAppName() {return "";}
359
360	CFFL_IFormFiller*	GetIFormFiller();
361	IFX_SystemHandler*	GetSysHandler() {return m_pSysHandler;}
362
363public:
364	CPDFSDK_AnnotHandlerMgr* GetAnnotHandlerMgr();
365	IFXJS_Runtime*	GetJSRuntime();
366	CPDFSDK_ActionHandler* GetActionHander();
367private:
368	CPDFSDK_AnnotHandlerMgr* m_pAnnotHandlerMgr;
369	CPDFSDK_ActionHandler*	m_pActionHandler;
370	IFXJS_Runtime*	m_pJSRuntime;
371public:
372	FPDF_FORMFILLINFO* GetFormFillInfo() {return m_pInfo;}
373private:
374	FPDF_FORMFILLINFO*	m_pInfo;
375//	CFX_MapPtrTemplate<CPDF_Document*, CPDFSDK_Document*> m_docMap;
376	CPDFSDK_Document* m_pSDKDoc;
377	CPDF_Document* m_pPDFDoc;
378
379	CFFL_IFormFiller* m_pIFormFiller;
380	IFX_SystemHandler* m_pSysHandler;
381
382public:
383	CJS_RuntimeFactory*  m_pJSRuntimeFactory;
384};
385
386
387
388// class CFX_App
389// {
390// public:
391// 	CFX_App():m_pCurDoc(NULL) {}
392// 	void SetAt(CPDF_Document* pPDFDoc, CPDFSDK_Document* pFXDoc);
393// 	CPDFSDK_Document* GetAt(CPDF_Document* pPDFDoc);
394// public:
395// 	void SetCurrentDocument(CPDFSDK_Document* pFXDoc) {m_pCurDoc = pFXDoc;}
396// 	CPDFSDK_Document* GetCurrentDocument() {return m_pCurDoc;}
397// private:
398// 	CFX_MapPtrTemplate<CPDF_Document*, CPDFSDK_Document*> m_docArray;
399// 	CPDFSDK_Document* m_pCurDoc;
400// };
401class CPDFSDK_InterForm;
402class CPDFSDK_Document
403{
404public:
405	CPDFSDK_Document(CPDF_Document* pDoc, CPDFDoc_Environment* pEnv);
406	~CPDFSDK_Document();
407public:
408	CPDFSDK_InterForm*		GetInterForm() ;
409	CPDF_Document*			GetDocument() {return m_pDoc;}
410
411public:
412	void					InitPageView();
413	void					AddPageView(CPDF_Page* pPDFPage, CPDFSDK_PageView* pPageView);
414	CPDFSDK_PageView*		GetPageView(CPDF_Page* pPDFPage, FX_BOOL ReNew = TRUE);
415	CPDFSDK_PageView*		GetPageView(int nIndex);
416	CPDFSDK_PageView*		GetCurrentView();
417	void					ReMovePageView(CPDF_Page* pPDFPage);
418	void					UpdateAllViews(CPDFSDK_PageView* pSender, CPDFSDK_Annot* pAnnot);
419
420	CPDFSDK_Annot*			GetFocusAnnot();//{return NULL;}
421
422	IFXJS_Runtime *			GetJsRuntime();
423
424	FX_BOOL					SetFocusAnnot(CPDFSDK_Annot* pAnnot, FX_UINT nFlag = 0);//{return FALSE;}
425	FX_BOOL					KillFocusAnnot(FX_UINT nFlag = 0);
426
427	FX_BOOL					ExtractPages(const CFX_WordArray &arrExtraPages, CPDF_Document* pDstDoc);
428	FX_BOOL					InsertPages(int nInsertAt, const CPDF_Document* pSrcDoc, const CFX_WordArray &arrSrcPages);
429	FX_BOOL					DeletePages(int nStart, int nCount);
430	FX_BOOL					ReplacePages(int nPage, const CPDF_Document* pSrcDoc, const CFX_WordArray &arrSrcPages);
431
432	void					OnCloseDocument();
433
434	int						GetPageCount() {return m_pDoc->GetPageCount();}
435	FX_BOOL					GetPermissions(int nFlag);
436	FX_BOOL					GetChangeMark() {return m_bChangeMask;}
437	void					SetChangeMark() {m_bChangeMask = TRUE;}
438	void					ClearChangeMark() {m_bChangeMask= FALSE;}
439//	FX_BOOL					GetChangeMark(){return FALSE;}//IsAnnotModified()||IsFormModified() || IsWidgetModified()|| m_nChangeMark>0 ;}
440//	void                    ClearChangeMark(){}
441	CFX_WideString			GetPath() ;
442	CPDF_Page*				GetPage(int nIndex);
443	CPDFDoc_Environment *	GetEnv() {return m_pEnv; }
444	void				    ProcJavascriptFun();
445	FX_BOOL					ProcOpenAction();
446	CPDF_OCContext*			GetOCContext();
447private:
448	//CFX_ArrayTemplate<CPDFSDK_PageView*> m_pageArray;
449	CFX_MapPtrTemplate<CPDF_Page*, CPDFSDK_PageView*> m_pageMap;
450	CPDF_Document*			m_pDoc;
451
452	CPDFSDK_InterForm*		m_pInterForm;
453	CPDFSDK_Annot*			m_pFocusAnnot;
454	CPDFDoc_Environment *	m_pEnv;
455	CPDF_OCContext *		m_pOccontent;
456	FX_BOOL					m_bChangeMask;
457};
458
459class CPDFSDK_PageView
460{
461public:
462	CPDFSDK_PageView(CPDFSDK_Document* pSDKDoc,CPDF_Page* page);
463	~CPDFSDK_PageView();
464public:
465	virtual	void PageView_OnDraw(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,CPDF_RenderOptions* pOptions) ;
466public:
467	CPDF_Annot*						GetPDFAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
468	CPDFSDK_Annot*					GetFXAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
469	CPDF_Annot*						GetPDFWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
470	CPDFSDK_Annot*					GetFXWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
471	CPDFSDK_Annot*					GetFocusAnnot() ;
472	void							SetFocusAnnot(CPDFSDK_Annot* pSDKAnnot,FX_UINT nFlag = 0) {m_pSDKDoc->SetFocusAnnot(pSDKAnnot, nFlag);}
473	FX_BOOL							KillFocusAnnot(FX_UINT nFlag = 0) {return m_pSDKDoc->KillFocusAnnot(nFlag);}
474	FX_BOOL							Annot_HasAppearance(CPDF_Annot* pAnnot);
475
476	CPDFSDK_Annot*					AddAnnot(CPDF_Dictionary * pDict);
477	CPDFSDK_Annot*					AddAnnot(FX_LPCSTR lpSubType,CPDF_Dictionary * pDict);
478	CPDFSDK_Annot*					AddAnnot(CPDF_Annot * pPDFAnnot);
479	FX_BOOL							DeleteAnnot(CPDFSDK_Annot* pAnnot);
480
481	int								CountAnnots();
482	CPDFSDK_Annot*					GetAnnot(int nIndex);
483	CPDFSDK_Annot*				    GetAnnotByDict(CPDF_Dictionary * pDict);
484	CPDF_Page*						GetPDFPage(){return m_page;}
485	CPDF_Document*					GetPDFDocument();
486	CPDFSDK_Document*				GetSDKDocument() {return m_pSDKDoc;}
487public:
488	virtual FX_BOOL					OnLButtonDown(const CPDF_Point & point, FX_UINT nFlag);
489	virtual FX_BOOL					OnLButtonUp(const CPDF_Point & point, FX_UINT nFlag);
490	virtual FX_BOOL					OnChar(int nChar, FX_UINT nFlag);
491	virtual FX_BOOL					OnKeyDown(int nKeyCode, int nFlag);
492	virtual FX_BOOL					OnKeyUp(int nKeyCode, int nFlag);
493
494	virtual FX_BOOL					OnMouseMove(const CPDF_Point & point, int nFlag);
495	virtual FX_BOOL					OnMouseWheel(double deltaX, double deltaY,const CPDF_Point& point, int nFlag);
496	virtual FX_BOOL					IsValidAnnot(FX_LPVOID p);
497public:
498	virtual void					GetCurrentMatrix(CPDF_Matrix& matrix) {matrix = m_curMatrix;}
499	virtual void					UpdateRects(CFX_RectArray& rects);
500	void							UpdateView(CPDFSDK_Annot* pAnnot);
501	CFX_PtrArray*					GetAnnotList(){ return &m_fxAnnotArray; }
502
503public:
504	virtual int						GetPageIndex();
505	void							LoadFXAnnots();
506private:
507	CPDF_Matrix m_curMatrix;
508
509private:
510	void PageView_OnHighlightFormFields(CFX_RenderDevice* pDevice, CPDFSDK_Widget* pWidget);
511
512private:
513	CPDF_Page* m_page;
514	CPDF_AnnotList* m_pAnnotList;
515
516	//CPDFSDK_Annot* m_pFocusAnnot;
517	CFX_PtrArray  m_fxAnnotArray;
518
519	CPDFSDK_Document* m_pSDKDoc;
520private:
521	CPDFSDK_Widget* m_CaptureWidget;
522	FX_BOOL m_bEnterWidget;
523	FX_BOOL m_bExitWidget;
524	FX_BOOL m_bOnWidget;
525public:
526	void SetValid(FX_BOOL bValid) {m_bValid = bValid;}
527	FX_BOOL IsValid() {return m_bValid;}
528private:
529	FX_BOOL m_bValid;
530};
531
532
533template<class TYPE>
534class CGW_ArrayTemplate : public CFX_ArrayTemplate<TYPE>
535{
536public:
537	CGW_ArrayTemplate(){}
538	virtual ~CGW_ArrayTemplate(){}
539
540	typedef int (*LP_COMPARE)(TYPE p1, TYPE p2);
541
542	void Sort(LP_COMPARE pCompare, FX_BOOL bAscent = TRUE)
543	{
544		int nSize = this->GetSize();
545		QuickSort(0, nSize -1, bAscent, pCompare);
546	}
547
548private:
549	void QuickSort(FX_UINT nStartPos, FX_UINT nStopPos, FX_BOOL bAscend, LP_COMPARE pCompare)
550	{
551		if (nStartPos >= nStopPos) return;
552
553		if ((nStopPos - nStartPos) == 1)
554		{
555			TYPE Value1 = this->GetAt(nStartPos);
556			TYPE Value2 = this->GetAt(nStopPos);
557
558			int iGreate = (*pCompare)(Value1, Value2);
559			if ((bAscend && iGreate > 0) || (!bAscend && iGreate < 0))
560			{
561				this->SetAt(nStartPos, Value2);
562				this->SetAt(nStopPos, Value1);
563			}
564			return;
565		}
566
567		FX_UINT m = (nStartPos + nStopPos) / 2;
568		FX_UINT i = nStartPos;
569
570		TYPE Value = this->GetAt(m);
571
572		while (i < m)
573		{
574			TYPE temp = this->GetAt(i);
575
576			int iGreate = (*pCompare)(temp, Value);
577			if ((bAscend && iGreate > 0) || (!bAscend && iGreate < 0))
578			{
579				this->InsertAt(m+1, temp);
580				this->RemoveAt(i);
581				m--;
582			}
583			else
584			{
585				i++;
586			}
587		}
588
589		FX_UINT j = nStopPos;
590
591		while (j > m)
592		{
593			TYPE temp = this->GetAt(j);
594
595			int iGreate = (*pCompare)(temp, Value);
596			if ((bAscend && iGreate < 0) || (!bAscend && iGreate > 0))
597			{
598				this->RemoveAt(j);
599				this->InsertAt(m, temp);
600				m++;
601			}
602			else
603			{
604				j--;
605			}
606		}
607
608		if (nStartPos < m) QuickSort(nStartPos, m, bAscend, pCompare);
609		if (nStopPos > m) QuickSort(m, nStopPos, bAscend, pCompare);
610	}
611};
612
613
614#endif //_FPDFSDK_MGR_H
615
616