| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #ifndef _JS_EVENTHANDLER_H_ |
| #define _JS_EVENTHANDLER_H_ |
| |
| #include "../../../core/include/fxcrt/fx_string.h" |
| #include "../../../core/include/fxcrt/fx_system.h" |
| |
| class CJS_Context; |
| class CPDFSDK_Annot; |
| class CPDFSDK_Document; |
| class CPDF_Bookmark; |
| class CPDF_FormField; |
| class Field; |
| |
| enum JS_EVENT_T |
| { |
| JET_UNKNOWN, |
| JET_APP_INIT, |
| JET_DOC_OPEN, |
| JET_DOC_WILLPRINT, |
| JET_DOC_DIDPRINT, |
| JET_DOC_WILLSAVE, |
| JET_DOC_DIDSAVE, |
| JET_DOC_WILLCLOSE, |
| JET_PAGE_OPEN, |
| JET_PAGE_CLOSE, |
| JET_PAGE_INVIEW, |
| JET_PAGE_OUTVIEW, |
| JET_FIELD_MOUSEDOWN, |
| JET_FIELD_MOUSEUP, |
| JET_FIELD_MOUSEENTER, |
| JET_FIELD_MOUSEEXIT, |
| JET_FIELD_FOCUS, |
| JET_FIELD_BLUR, |
| JET_FIELD_KEYSTROKE, |
| JET_FIELD_VALIDATE, |
| JET_FIELD_CALCULATE, |
| JET_FIELD_FORMAT, |
| JET_SCREEN_FOCUS, |
| JET_SCREEN_BLUR, |
| JET_SCREEN_OPEN, |
| JET_SCREEN_CLOSE, |
| JET_SCREEN_MOUSEDOWN, |
| JET_SCREEN_MOUSEUP, |
| JET_SCREEN_MOUSEENTER, |
| JET_SCREEN_MOUSEEXIT, |
| JET_SCREEN_INVIEW, |
| JET_SCREEN_OUTVIEW, |
| JET_BATCH_EXEC, |
| JET_MENU_EXEC, |
| JET_CONSOLE_EXEC, |
| JET_EXTERNAL_EXEC, |
| JET_BOOKMARK_MOUSEUP, |
| JET_LINK_MOUSEUP |
| }; |
| |
| class CJS_EventHandler |
| { |
| public: |
| CJS_EventHandler(CJS_Context * pContext); |
| virtual ~CJS_EventHandler(); |
| |
| void OnApp_Init(); |
| |
| void OnDoc_Open(CPDFSDK_Document* pDoc, const CFX_WideString& strTargetName); |
| void OnDoc_WillPrint(CPDFSDK_Document* pDoc); |
| void OnDoc_DidPrint(CPDFSDK_Document* pDoc); |
| void OnDoc_WillSave(CPDFSDK_Document* pDoc); |
| void OnDoc_DidSave(CPDFSDK_Document* pDoc); |
| void OnDoc_WillClose(CPDFSDK_Document* pDoc); |
| |
| void OnPage_Open(CPDFSDK_Document* pDoc); |
| void OnPage_Close(CPDFSDK_Document* pDoc); |
| void OnPage_InView(CPDFSDK_Document* pTarget); |
| void OnPage_OutView(CPDFSDK_Document* pTarget); |
| |
| void OnField_Calculate(CPDF_FormField* pSource, CPDF_FormField* pTarget, CFX_WideString& Value, FX_BOOL& bRc); |
| void OnField_Format(int nCommitKey, CPDF_FormField* pTarget, CFX_WideString& Value, FX_BOOL bWillCommit); |
| void OnField_Keystroke(int nCommitKey, CFX_WideString& strChange, const CFX_WideString& strChangeEx, |
| FX_BOOL KeyDown, FX_BOOL bModifier, int &nSelEnd,int &nSelStart, FX_BOOL bShift, |
| CPDF_FormField* pTarget, CFX_WideString& Value, FX_BOOL bWillCommit, |
| FX_BOOL bFieldFull, FX_BOOL &bRc); |
| void OnField_Validate(CFX_WideString& strChange, const CFX_WideString& strChangeEx, FX_BOOL bKeyDown, |
| FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, CFX_WideString& Value, FX_BOOL& bRc); |
| |
| void OnField_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField *pTarget); |
| void OnField_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField *pTarget); |
| void OnField_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField *pTarget); |
| void OnField_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField *pTarget); |
| void OnField_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, const CFX_WideString& Value); |
| void OnField_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, const CFX_WideString& Value); |
| |
| void OnScreen_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_Open(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_Close(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_InView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| void OnScreen_OutView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen); |
| |
| void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark); |
| void OnLink_MouseUp(CPDFSDK_Document* pTarget); |
| |
| void OnMenu_Exec(CPDFSDK_Document* pTarget, const CFX_WideString& strTargetName); |
| void OnBatchExec(CPDFSDK_Document *pTarget); |
| void OnConsole_Exec(); |
| void OnExternal_Exec(); |
| |
| public: |
| void Initial(JS_EVENT_T type); |
| void Destroy(); |
| FX_BOOL IsValid(); |
| |
| |
| CFX_WideString& Change(); |
| CFX_WideString ChangeEx(); |
| int CommitKey(); |
| FX_BOOL FieldFull(); |
| FX_BOOL KeyDown(); |
| FX_BOOL Modifier(); |
| FX_LPCWSTR Name(); |
| FX_LPCWSTR Type(); |
| FX_BOOL& Rc(); |
| int& SelEnd(); |
| int& SelStart(); |
| FX_BOOL Shift(); |
| Field* Source(); |
| Field* Target_Field(); |
| CFX_WideString& Value(); |
| FX_BOOL WillCommit(); |
| CFX_WideString TargetName(); |
| |
| JS_EVENT_T EventType() {return m_eEventType;}; |
| |
| public: |
| CJS_Context* m_pJSContext; |
| JS_EVENT_T m_eEventType; |
| FX_BOOL m_bValid; |
| |
| CFX_WideString m_strTargetName; |
| CFX_WideString m_strSourceName; |
| CFX_WideString* m_pWideStrChange; |
| CFX_WideString m_WideStrChangeDu; |
| CFX_WideString m_WideStrChangeEx; |
| int m_nCommitKey; |
| FX_BOOL m_bKeyDown; |
| FX_BOOL m_bModifier; |
| FX_BOOL m_bShift; |
| int* m_pISelEnd; |
| int m_nSelEndDu; |
| int* m_pISelStart; |
| int m_nSelStartDu; |
| FX_BOOL m_bWillCommit; |
| CFX_WideString* m_pValue; |
| FX_BOOL m_bFieldFull; |
| FX_BOOL* m_pbRc; |
| FX_BOOL m_bRcDu; |
| |
| CPDFSDK_Document* m_pSourceDoc; |
| CPDF_Bookmark* m_pTargetBookMark; |
| CPDFSDK_Document* m_pTargetDoc; |
| CPDFSDK_Annot* m_pTargetAnnot; |
| }; |
| |
| #endif //_JS_EVENTHANDLER_H_ |
| |