From 3f3b45cc74b0499912409f766a595945dbbfc4c5 Mon Sep 17 00:00:00 2001 From: John Abd-El-Malek Date: Fri, 23 May 2014 17:28:10 -0700 Subject: Convert all line endings to LF. --- fpdfsdk/src/javascript/JS_EventHandler.cpp | 1352 ++++++++++++++-------------- 1 file changed, 676 insertions(+), 676 deletions(-) (limited to 'fpdfsdk/src/javascript/JS_EventHandler.cpp') diff --git a/fpdfsdk/src/javascript/JS_EventHandler.cpp b/fpdfsdk/src/javascript/JS_EventHandler.cpp index ce69e6b9d2..76c6d37f03 100644 --- a/fpdfsdk/src/javascript/JS_EventHandler.cpp +++ b/fpdfsdk/src/javascript/JS_EventHandler.cpp @@ -1,676 +1,676 @@ -// 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 - -#include "../../include/javascript/JavaScript.h" -#include "../../include/javascript/IJavaScript.h" -#include "../../include/javascript/JS_EventHandler.h" -//#include "../../include/javascript/JS_ResMgr.h" -#include "../../include/javascript/JS_Context.h" -#include "../../include/javascript/JS_Runtime.h" -#include "../../include/javascript/JS_Define.h" -#include "../../include/javascript/JS_Object.h" -#include "../../include/javascript/JS_Value.h" -#include "../../include/javascript/Document.h" -#include "../../include/javascript/Field.h" - -/* ---------------------------- CJS_EventHandler ---------------------------- */ - -CJS_EventHandler::CJS_EventHandler(CJS_Context * pContext) : - m_pJSContext(pContext), - m_eEventType(JET_UNKNOWN), - m_bValid(FALSE), - m_pWideStrChange(NULL), - m_nCommitKey(-1), - m_bKeyDown(FALSE), - m_bModifier(FALSE), - m_bShift(FALSE), - m_pISelEnd(NULL), - m_nSelEndDu(0), - m_pISelStart(NULL), - m_nSelStartDu(0), - m_bWillCommit(FALSE), - m_pValue(NULL), - m_bFieldFull(FALSE), - m_pbRc(NULL), - m_bRcDu(FALSE), - m_pSourceDoc(NULL), - m_pTargetBookMark(NULL), - m_pTargetDoc(NULL), - m_pTargetAnnot(NULL) -{ -} - -CJS_EventHandler::~CJS_EventHandler() -{ -} - -void CJS_EventHandler::OnApp_Init() -{ - Initial(JET_APP_INIT); -} - -void CJS_EventHandler::OnDoc_Open(CPDFSDK_Document* pDoc, const CFX_WideString& strTargetName) -{ - Initial(JET_DOC_OPEN); - - m_pTargetDoc = pDoc; - m_strTargetName = strTargetName; -} - -void CJS_EventHandler::OnDoc_WillPrint(CPDFSDK_Document* pDoc) -{ - Initial(JET_DOC_WILLPRINT); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnDoc_DidPrint(CPDFSDK_Document* pDoc) -{ - Initial(JET_DOC_DIDPRINT); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnDoc_WillSave(CPDFSDK_Document* pDoc) -{ - Initial(JET_DOC_WILLSAVE); - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnDoc_DidSave(CPDFSDK_Document* pDoc) -{ - Initial(JET_DOC_DIDSAVE); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnDoc_WillClose(CPDFSDK_Document* pDoc) -{ - Initial(JET_DOC_WILLCLOSE); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnPage_Open(CPDFSDK_Document* pDoc) -{ - Initial(JET_PAGE_OPEN); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnPage_Close(CPDFSDK_Document* pDoc) -{ - Initial(JET_PAGE_CLOSE); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnPage_InView(CPDFSDK_Document* pDoc) -{ - Initial(JET_PAGE_INVIEW); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnPage_OutView(CPDFSDK_Document* pDoc) -{ - Initial(JET_PAGE_OUTVIEW); - - m_pTargetDoc = pDoc; -} - -void CJS_EventHandler::OnField_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) -{ - Initial(JET_FIELD_MOUSEENTER); - - m_bModifier = bModifier; - m_bShift = bShift; - - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); -} - -void CJS_EventHandler::OnField_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) -{ - Initial(JET_FIELD_MOUSEEXIT); - - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); -} - -void CJS_EventHandler::OnField_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) -{ - Initial(JET_FIELD_MOUSEDOWN); - m_eEventType = JET_FIELD_MOUSEDOWN; - - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); -} - -void CJS_EventHandler::OnField_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) -{ - Initial(JET_FIELD_MOUSEUP); - - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); -} - -void CJS_EventHandler::OnField_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, - const CFX_WideString& Value) -{ - Initial(JET_FIELD_FOCUS); - - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = (CFX_WideString*)&Value; -} - -void CJS_EventHandler::OnField_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, - const CFX_WideString& Value) -{ - Initial(JET_FIELD_BLUR); - - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = (CFX_WideString*)&Value; -} - -void CJS_EventHandler::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) -{ - Initial(JET_FIELD_KEYSTROKE); - - m_nCommitKey = nCommitKey; - m_pWideStrChange = &strChange; - m_WideStrChangeEx = strChangeEx; - m_bKeyDown = KeyDown; - m_bModifier = bModifier; - m_pISelEnd = &nSelEnd; - m_pISelStart = &nSelStart; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = &Value; - m_bWillCommit = bWillCommit; - m_pbRc = &bRc; - m_bFieldFull = bFieldFull; -} - -void CJS_EventHandler::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) -{ - Initial(JET_FIELD_VALIDATE); - - m_pWideStrChange = &strChange; - m_WideStrChangeEx = strChangeEx; - m_bKeyDown = bKeyDown; - m_bModifier = bModifier; - m_bShift = bShift; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = &Value; - m_pbRc = &bRc; -} - -void CJS_EventHandler::OnField_Calculate(CPDF_FormField* pSource, CPDF_FormField* pTarget, - CFX_WideString& Value, FX_BOOL& bRc) -{ - Initial(JET_FIELD_CALCULATE); - - if (pSource) - m_strSourceName = pSource->GetFullName(); - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = &Value; - m_pbRc = &bRc; -} - -void CJS_EventHandler::OnField_Format(int nCommitKey, CPDF_FormField* pTarget, - CFX_WideString& Value, FX_BOOL bWillCommit) -{ - Initial(JET_FIELD_FORMAT); - - m_nCommitKey = nCommitKey; - ASSERT(pTarget != NULL); - m_strTargetName = pTarget->GetFullName(); - m_pValue = &Value; - m_bWillCommit = bWillCommit; -} - -void CJS_EventHandler::OnScreen_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_FOCUS); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_BLUR); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_Open(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_OPEN); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_Close(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_CLOSE); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_MOUSEDOWN); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_MOUSEUP); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_MOUSEENTER); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_MOUSEEXIT); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_InView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_INVIEW); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnScreen_OutView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) -{ - Initial(JET_SCREEN_OUTVIEW); - - m_bModifier = bModifier; - m_bShift = bShift; - m_pTargetAnnot = pScreen; -} - -void CJS_EventHandler::OnLink_MouseUp(CPDFSDK_Document* pTarget) -{ - Initial(JET_LINK_MOUSEUP); - - m_pTargetDoc = pTarget; -} - -void CJS_EventHandler::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) -{ - Initial(JET_BOOKMARK_MOUSEUP); - - m_pTargetBookMark = pBookMark; -} - -void CJS_EventHandler::OnMenu_Exec(CPDFSDK_Document* pTarget, const CFX_WideString& strTargetName) -{ - Initial(JET_MENU_EXEC); - - m_pTargetDoc = pTarget; - m_strTargetName = strTargetName; -} - -void CJS_EventHandler::OnExternal_Exec() -{ - Initial(JET_EXTERNAL_EXEC); -} - -void CJS_EventHandler::OnBatchExec(CPDFSDK_Document* pTarget) -{ - Initial(JET_BATCH_EXEC); - - m_pTargetDoc = pTarget; -} - -void CJS_EventHandler::OnConsole_Exec() -{ - Initial(JET_CONSOLE_EXEC); -} - - -void CJS_EventHandler::Initial(JS_EVENT_T type) -{ - m_eEventType = type; - - m_strTargetName = L""; - m_strSourceName = L""; - m_pWideStrChange = NULL; - m_WideStrChangeDu = L""; - m_WideStrChangeEx = L""; - m_nCommitKey = -1; - m_bKeyDown = FALSE; - m_bModifier = FALSE; - m_bShift = FALSE; - m_pISelEnd = NULL; - m_nSelEndDu = 0; - m_pISelStart = NULL; - m_nSelStartDu = 0; - m_bWillCommit = FALSE; - m_pValue = NULL; - m_bFieldFull = FALSE; - m_pbRc = NULL; - m_bRcDu = FALSE; - - m_pSourceDoc = NULL; - m_pTargetBookMark = NULL; - m_pTargetDoc = NULL; - m_pTargetAnnot = NULL; - - m_bValid = TRUE; -} - -void CJS_EventHandler::Destroy() -{ - m_bValid = FALSE; -} - -FX_BOOL CJS_EventHandler::IsValid() -{ - return m_bValid; -} - -CFX_WideString & CJS_EventHandler::Change() -{ - if (m_pWideStrChange != NULL) - return *m_pWideStrChange; - else - { - return m_WideStrChangeDu; - } -} - -CFX_WideString CJS_EventHandler::ChangeEx() -{ - return m_WideStrChangeEx; -} - -int CJS_EventHandler::CommitKey() -{ - return m_nCommitKey; -} - -FX_BOOL CJS_EventHandler::FieldFull() -{ - return m_bFieldFull; -} - -FX_BOOL CJS_EventHandler::KeyDown() -{ - return m_bKeyDown; -} - -FX_BOOL CJS_EventHandler::Modifier() -{ - return m_bModifier; -} - -FX_LPCWSTR CJS_EventHandler::Name() -{ - switch (m_eEventType) - { - case JET_APP_INIT: return (FX_LPCWSTR)L"Init"; - case JET_BATCH_EXEC: return (FX_LPCWSTR)L"Exec"; - case JET_BOOKMARK_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; - case JET_CONSOLE_EXEC: return (FX_LPCWSTR)L"Exec"; - case JET_DOC_DIDPRINT: return (FX_LPCWSTR)L"DidPrint"; - case JET_DOC_DIDSAVE: return (FX_LPCWSTR)L"DidSave"; - case JET_DOC_OPEN: return (FX_LPCWSTR)L"Open"; - case JET_DOC_WILLCLOSE: return (FX_LPCWSTR)L"WillClose"; - case JET_DOC_WILLPRINT: return (FX_LPCWSTR)L"WillPrint"; - case JET_DOC_WILLSAVE: return (FX_LPCWSTR)L"WillSave"; - case JET_EXTERNAL_EXEC: return (FX_LPCWSTR)L"Exec"; - case JET_FIELD_FOCUS: - case JET_SCREEN_FOCUS: return (FX_LPCWSTR)L"Focus"; - case JET_FIELD_BLUR: - case JET_SCREEN_BLUR: return (FX_LPCWSTR)L"Blur"; - case JET_FIELD_MOUSEDOWN: - case JET_SCREEN_MOUSEDOWN: return (FX_LPCWSTR)L"Mouse Down"; - case JET_FIELD_MOUSEUP: - case JET_SCREEN_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; - case JET_FIELD_MOUSEENTER: - case JET_SCREEN_MOUSEENTER: return (FX_LPCWSTR)L"Mouse Enter"; - case JET_FIELD_MOUSEEXIT: - case JET_SCREEN_MOUSEEXIT: return (FX_LPCWSTR)L"Mouse Exit"; - case JET_FIELD_CALCULATE: return (FX_LPCWSTR)L"Calculate"; - case JET_FIELD_FORMAT: return (FX_LPCWSTR)L"Format"; - case JET_FIELD_KEYSTROKE: return (FX_LPCWSTR)L"Keystroke"; - case JET_FIELD_VALIDATE: return (FX_LPCWSTR)L"Validate"; - case JET_LINK_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; - case JET_MENU_EXEC: return (FX_LPCWSTR)L"Exec"; - case JET_PAGE_OPEN: - case JET_SCREEN_OPEN: return (FX_LPCWSTR)L"Open"; - case JET_PAGE_CLOSE: - case JET_SCREEN_CLOSE: return (FX_LPCWSTR)L"Close"; - case JET_SCREEN_INVIEW: - case JET_PAGE_INVIEW: return (FX_LPCWSTR)L"InView"; - case JET_PAGE_OUTVIEW: - case JET_SCREEN_OUTVIEW: return (FX_LPCWSTR)L"OutView"; - default: - return (FX_LPCWSTR)L""; - } - - return (FX_LPCWSTR)L""; -} - -FX_LPCWSTR CJS_EventHandler::Type() -{ - switch (m_eEventType) - { - case JET_APP_INIT: return (FX_LPCWSTR)L"App"; - case JET_BATCH_EXEC: return (FX_LPCWSTR)L"Batch"; - case JET_BOOKMARK_MOUSEUP: return (FX_LPCWSTR)L"BookMark"; - case JET_CONSOLE_EXEC: return (FX_LPCWSTR)L"Console"; - case JET_DOC_DIDPRINT: - case JET_DOC_DIDSAVE: - case JET_DOC_OPEN: - case JET_DOC_WILLCLOSE: - case JET_DOC_WILLPRINT: - case JET_DOC_WILLSAVE: return (FX_LPCWSTR)L"Doc"; - case JET_EXTERNAL_EXEC: return (FX_LPCWSTR)L"External"; - case JET_FIELD_BLUR: - case JET_FIELD_FOCUS: - case JET_FIELD_MOUSEDOWN: - case JET_FIELD_MOUSEENTER: - case JET_FIELD_MOUSEEXIT: - case JET_FIELD_MOUSEUP: - case JET_FIELD_CALCULATE: - case JET_FIELD_FORMAT: - case JET_FIELD_KEYSTROKE: - case JET_FIELD_VALIDATE: return (FX_LPCWSTR)L"Field"; - case JET_SCREEN_FOCUS: - case JET_SCREEN_BLUR: - case JET_SCREEN_OPEN: - case JET_SCREEN_CLOSE: - case JET_SCREEN_MOUSEDOWN: - case JET_SCREEN_MOUSEUP: - case JET_SCREEN_MOUSEENTER: - case JET_SCREEN_MOUSEEXIT: - case JET_SCREEN_INVIEW: - case JET_SCREEN_OUTVIEW: return (FX_LPCWSTR)L"Screen"; - case JET_LINK_MOUSEUP: return (FX_LPCWSTR)L"Link"; - case JET_MENU_EXEC: return (FX_LPCWSTR)L"Menu"; - case JET_PAGE_OPEN: - case JET_PAGE_CLOSE: - case JET_PAGE_INVIEW: - case JET_PAGE_OUTVIEW:return (FX_LPCWSTR)L"Page"; - default: - return (FX_LPCWSTR)L""; - } - - return (FX_LPCWSTR)L""; -} - -FX_BOOL& CJS_EventHandler::Rc() -{ - if (m_pbRc != NULL) - return *m_pbRc; - else - { - return m_bRcDu; - } -} - -int & CJS_EventHandler::SelEnd() -{ - if (m_pISelEnd != NULL) - { - return *m_pISelEnd; - } - else - { - return m_nSelEndDu; - } -} - -int & CJS_EventHandler::SelStart() -{ - if (m_pISelStart != NULL) - return * m_pISelStart; - else - { - return m_nSelStartDu; - } -} - -FX_BOOL CJS_EventHandler::Shift() -{ - return m_bShift; -} - -Field* CJS_EventHandler::Source() -{ - ASSERT(m_pJSContext != NULL); - - CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime(); - - JSFXObject pDocObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Document")); - ASSERT(pDocObj.IsEmpty() == FALSE); - JSFXObject pFieldObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Field")); - ASSERT(pFieldObj.IsEmpty() == FALSE); - - CJS_Document* pJSDocument = (CJS_Document*)JS_GetPrivate(pDocObj); - ASSERT(pJSDocument != NULL); - Document* pDocument = (Document*)pJSDocument->GetEmbedObject(); - ASSERT(pDocument != NULL); - if (m_pTargetDoc != NULL) - pDocument->AttachDoc(m_pTargetDoc); - else - pDocument->AttachDoc(m_pJSContext->GetReaderDocument()); - - //if (m_pSourceField == NULL) - // return NULL; - //CRAO_Widget *pWidget = IBCL_Widget::GetWidget(m_pSourceField); - //CPDF_FormField* pFormField = pWidget->GetFormField(); - //ASSERT(pFormField); - //CFX_WideString csFieldName = pFormField->GetFullName(); - CJS_Field * pJSField = (CJS_Field*)JS_GetPrivate(pFieldObj); - ASSERT(pJSField != NULL); - Field * pField = (Field *)pJSField->GetEmbedObject(); - ASSERT(pField != NULL); - pField->AttachField(pDocument, m_strSourceName); - return pField; -} - -Field* CJS_EventHandler::Target_Field() -{ - ASSERT(m_pJSContext != NULL); - - CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime(); - - JSFXObject pDocObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Document")); - ASSERT(pDocObj.IsEmpty() == FALSE); - JSFXObject pFieldObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Field")); - ASSERT(pFieldObj.IsEmpty() == FALSE); - - CJS_Document* pJSDocument = (CJS_Document*)JS_GetPrivate(pDocObj); - ASSERT(pJSDocument != NULL); - Document* pDocument = (Document*)pJSDocument->GetEmbedObject(); - ASSERT(pDocument != NULL); - if (m_pTargetDoc != NULL) - pDocument->AttachDoc(m_pTargetDoc); - else - pDocument->AttachDoc(m_pJSContext->GetReaderDocument()); - - CJS_Field* pJSField = (CJS_Field*)JS_GetPrivate(pFieldObj); - ASSERT(pJSField != NULL); - - Field* pField = (Field *)pJSField->GetEmbedObject(); - ASSERT(pField != NULL); - - pField->AttachField(pDocument, m_strTargetName); - return pField; -} - -CFX_WideString& CJS_EventHandler::Value() -{ - return *m_pValue; -} - -FX_BOOL CJS_EventHandler::WillCommit() -{ - return m_bWillCommit; -} - -CFX_WideString CJS_EventHandler::TargetName() -{ - return m_strTargetName; -} - - +// 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 + +#include "../../include/javascript/JavaScript.h" +#include "../../include/javascript/IJavaScript.h" +#include "../../include/javascript/JS_EventHandler.h" +//#include "../../include/javascript/JS_ResMgr.h" +#include "../../include/javascript/JS_Context.h" +#include "../../include/javascript/JS_Runtime.h" +#include "../../include/javascript/JS_Define.h" +#include "../../include/javascript/JS_Object.h" +#include "../../include/javascript/JS_Value.h" +#include "../../include/javascript/Document.h" +#include "../../include/javascript/Field.h" + +/* ---------------------------- CJS_EventHandler ---------------------------- */ + +CJS_EventHandler::CJS_EventHandler(CJS_Context * pContext) : + m_pJSContext(pContext), + m_eEventType(JET_UNKNOWN), + m_bValid(FALSE), + m_pWideStrChange(NULL), + m_nCommitKey(-1), + m_bKeyDown(FALSE), + m_bModifier(FALSE), + m_bShift(FALSE), + m_pISelEnd(NULL), + m_nSelEndDu(0), + m_pISelStart(NULL), + m_nSelStartDu(0), + m_bWillCommit(FALSE), + m_pValue(NULL), + m_bFieldFull(FALSE), + m_pbRc(NULL), + m_bRcDu(FALSE), + m_pSourceDoc(NULL), + m_pTargetBookMark(NULL), + m_pTargetDoc(NULL), + m_pTargetAnnot(NULL) +{ +} + +CJS_EventHandler::~CJS_EventHandler() +{ +} + +void CJS_EventHandler::OnApp_Init() +{ + Initial(JET_APP_INIT); +} + +void CJS_EventHandler::OnDoc_Open(CPDFSDK_Document* pDoc, const CFX_WideString& strTargetName) +{ + Initial(JET_DOC_OPEN); + + m_pTargetDoc = pDoc; + m_strTargetName = strTargetName; +} + +void CJS_EventHandler::OnDoc_WillPrint(CPDFSDK_Document* pDoc) +{ + Initial(JET_DOC_WILLPRINT); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnDoc_DidPrint(CPDFSDK_Document* pDoc) +{ + Initial(JET_DOC_DIDPRINT); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnDoc_WillSave(CPDFSDK_Document* pDoc) +{ + Initial(JET_DOC_WILLSAVE); + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnDoc_DidSave(CPDFSDK_Document* pDoc) +{ + Initial(JET_DOC_DIDSAVE); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnDoc_WillClose(CPDFSDK_Document* pDoc) +{ + Initial(JET_DOC_WILLCLOSE); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnPage_Open(CPDFSDK_Document* pDoc) +{ + Initial(JET_PAGE_OPEN); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnPage_Close(CPDFSDK_Document* pDoc) +{ + Initial(JET_PAGE_CLOSE); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnPage_InView(CPDFSDK_Document* pDoc) +{ + Initial(JET_PAGE_INVIEW); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnPage_OutView(CPDFSDK_Document* pDoc) +{ + Initial(JET_PAGE_OUTVIEW); + + m_pTargetDoc = pDoc; +} + +void CJS_EventHandler::OnField_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) +{ + Initial(JET_FIELD_MOUSEENTER); + + m_bModifier = bModifier; + m_bShift = bShift; + + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); +} + +void CJS_EventHandler::OnField_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) +{ + Initial(JET_FIELD_MOUSEEXIT); + + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); +} + +void CJS_EventHandler::OnField_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) +{ + Initial(JET_FIELD_MOUSEDOWN); + m_eEventType = JET_FIELD_MOUSEDOWN; + + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); +} + +void CJS_EventHandler::OnField_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget) +{ + Initial(JET_FIELD_MOUSEUP); + + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); +} + +void CJS_EventHandler::OnField_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, + const CFX_WideString& Value) +{ + Initial(JET_FIELD_FOCUS); + + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = (CFX_WideString*)&Value; +} + +void CJS_EventHandler::OnField_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDF_FormField* pTarget, + const CFX_WideString& Value) +{ + Initial(JET_FIELD_BLUR); + + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = (CFX_WideString*)&Value; +} + +void CJS_EventHandler::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) +{ + Initial(JET_FIELD_KEYSTROKE); + + m_nCommitKey = nCommitKey; + m_pWideStrChange = &strChange; + m_WideStrChangeEx = strChangeEx; + m_bKeyDown = KeyDown; + m_bModifier = bModifier; + m_pISelEnd = &nSelEnd; + m_pISelStart = &nSelStart; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = &Value; + m_bWillCommit = bWillCommit; + m_pbRc = &bRc; + m_bFieldFull = bFieldFull; +} + +void CJS_EventHandler::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) +{ + Initial(JET_FIELD_VALIDATE); + + m_pWideStrChange = &strChange; + m_WideStrChangeEx = strChangeEx; + m_bKeyDown = bKeyDown; + m_bModifier = bModifier; + m_bShift = bShift; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = &Value; + m_pbRc = &bRc; +} + +void CJS_EventHandler::OnField_Calculate(CPDF_FormField* pSource, CPDF_FormField* pTarget, + CFX_WideString& Value, FX_BOOL& bRc) +{ + Initial(JET_FIELD_CALCULATE); + + if (pSource) + m_strSourceName = pSource->GetFullName(); + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = &Value; + m_pbRc = &bRc; +} + +void CJS_EventHandler::OnField_Format(int nCommitKey, CPDF_FormField* pTarget, + CFX_WideString& Value, FX_BOOL bWillCommit) +{ + Initial(JET_FIELD_FORMAT); + + m_nCommitKey = nCommitKey; + ASSERT(pTarget != NULL); + m_strTargetName = pTarget->GetFullName(); + m_pValue = &Value; + m_bWillCommit = bWillCommit; +} + +void CJS_EventHandler::OnScreen_Focus(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_FOCUS); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_BLUR); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_Open(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_OPEN); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_Close(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_CLOSE); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_MouseDown(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_MOUSEDOWN); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_MouseUp(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_MOUSEUP); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_MouseEnter(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_MOUSEENTER); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_MouseExit(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_MOUSEEXIT); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_InView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_INVIEW); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnScreen_OutView(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen) +{ + Initial(JET_SCREEN_OUTVIEW); + + m_bModifier = bModifier; + m_bShift = bShift; + m_pTargetAnnot = pScreen; +} + +void CJS_EventHandler::OnLink_MouseUp(CPDFSDK_Document* pTarget) +{ + Initial(JET_LINK_MOUSEUP); + + m_pTargetDoc = pTarget; +} + +void CJS_EventHandler::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) +{ + Initial(JET_BOOKMARK_MOUSEUP); + + m_pTargetBookMark = pBookMark; +} + +void CJS_EventHandler::OnMenu_Exec(CPDFSDK_Document* pTarget, const CFX_WideString& strTargetName) +{ + Initial(JET_MENU_EXEC); + + m_pTargetDoc = pTarget; + m_strTargetName = strTargetName; +} + +void CJS_EventHandler::OnExternal_Exec() +{ + Initial(JET_EXTERNAL_EXEC); +} + +void CJS_EventHandler::OnBatchExec(CPDFSDK_Document* pTarget) +{ + Initial(JET_BATCH_EXEC); + + m_pTargetDoc = pTarget; +} + +void CJS_EventHandler::OnConsole_Exec() +{ + Initial(JET_CONSOLE_EXEC); +} + + +void CJS_EventHandler::Initial(JS_EVENT_T type) +{ + m_eEventType = type; + + m_strTargetName = L""; + m_strSourceName = L""; + m_pWideStrChange = NULL; + m_WideStrChangeDu = L""; + m_WideStrChangeEx = L""; + m_nCommitKey = -1; + m_bKeyDown = FALSE; + m_bModifier = FALSE; + m_bShift = FALSE; + m_pISelEnd = NULL; + m_nSelEndDu = 0; + m_pISelStart = NULL; + m_nSelStartDu = 0; + m_bWillCommit = FALSE; + m_pValue = NULL; + m_bFieldFull = FALSE; + m_pbRc = NULL; + m_bRcDu = FALSE; + + m_pSourceDoc = NULL; + m_pTargetBookMark = NULL; + m_pTargetDoc = NULL; + m_pTargetAnnot = NULL; + + m_bValid = TRUE; +} + +void CJS_EventHandler::Destroy() +{ + m_bValid = FALSE; +} + +FX_BOOL CJS_EventHandler::IsValid() +{ + return m_bValid; +} + +CFX_WideString & CJS_EventHandler::Change() +{ + if (m_pWideStrChange != NULL) + return *m_pWideStrChange; + else + { + return m_WideStrChangeDu; + } +} + +CFX_WideString CJS_EventHandler::ChangeEx() +{ + return m_WideStrChangeEx; +} + +int CJS_EventHandler::CommitKey() +{ + return m_nCommitKey; +} + +FX_BOOL CJS_EventHandler::FieldFull() +{ + return m_bFieldFull; +} + +FX_BOOL CJS_EventHandler::KeyDown() +{ + return m_bKeyDown; +} + +FX_BOOL CJS_EventHandler::Modifier() +{ + return m_bModifier; +} + +FX_LPCWSTR CJS_EventHandler::Name() +{ + switch (m_eEventType) + { + case JET_APP_INIT: return (FX_LPCWSTR)L"Init"; + case JET_BATCH_EXEC: return (FX_LPCWSTR)L"Exec"; + case JET_BOOKMARK_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; + case JET_CONSOLE_EXEC: return (FX_LPCWSTR)L"Exec"; + case JET_DOC_DIDPRINT: return (FX_LPCWSTR)L"DidPrint"; + case JET_DOC_DIDSAVE: return (FX_LPCWSTR)L"DidSave"; + case JET_DOC_OPEN: return (FX_LPCWSTR)L"Open"; + case JET_DOC_WILLCLOSE: return (FX_LPCWSTR)L"WillClose"; + case JET_DOC_WILLPRINT: return (FX_LPCWSTR)L"WillPrint"; + case JET_DOC_WILLSAVE: return (FX_LPCWSTR)L"WillSave"; + case JET_EXTERNAL_EXEC: return (FX_LPCWSTR)L"Exec"; + case JET_FIELD_FOCUS: + case JET_SCREEN_FOCUS: return (FX_LPCWSTR)L"Focus"; + case JET_FIELD_BLUR: + case JET_SCREEN_BLUR: return (FX_LPCWSTR)L"Blur"; + case JET_FIELD_MOUSEDOWN: + case JET_SCREEN_MOUSEDOWN: return (FX_LPCWSTR)L"Mouse Down"; + case JET_FIELD_MOUSEUP: + case JET_SCREEN_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; + case JET_FIELD_MOUSEENTER: + case JET_SCREEN_MOUSEENTER: return (FX_LPCWSTR)L"Mouse Enter"; + case JET_FIELD_MOUSEEXIT: + case JET_SCREEN_MOUSEEXIT: return (FX_LPCWSTR)L"Mouse Exit"; + case JET_FIELD_CALCULATE: return (FX_LPCWSTR)L"Calculate"; + case JET_FIELD_FORMAT: return (FX_LPCWSTR)L"Format"; + case JET_FIELD_KEYSTROKE: return (FX_LPCWSTR)L"Keystroke"; + case JET_FIELD_VALIDATE: return (FX_LPCWSTR)L"Validate"; + case JET_LINK_MOUSEUP: return (FX_LPCWSTR)L"Mouse Up"; + case JET_MENU_EXEC: return (FX_LPCWSTR)L"Exec"; + case JET_PAGE_OPEN: + case JET_SCREEN_OPEN: return (FX_LPCWSTR)L"Open"; + case JET_PAGE_CLOSE: + case JET_SCREEN_CLOSE: return (FX_LPCWSTR)L"Close"; + case JET_SCREEN_INVIEW: + case JET_PAGE_INVIEW: return (FX_LPCWSTR)L"InView"; + case JET_PAGE_OUTVIEW: + case JET_SCREEN_OUTVIEW: return (FX_LPCWSTR)L"OutView"; + default: + return (FX_LPCWSTR)L""; + } + + return (FX_LPCWSTR)L""; +} + +FX_LPCWSTR CJS_EventHandler::Type() +{ + switch (m_eEventType) + { + case JET_APP_INIT: return (FX_LPCWSTR)L"App"; + case JET_BATCH_EXEC: return (FX_LPCWSTR)L"Batch"; + case JET_BOOKMARK_MOUSEUP: return (FX_LPCWSTR)L"BookMark"; + case JET_CONSOLE_EXEC: return (FX_LPCWSTR)L"Console"; + case JET_DOC_DIDPRINT: + case JET_DOC_DIDSAVE: + case JET_DOC_OPEN: + case JET_DOC_WILLCLOSE: + case JET_DOC_WILLPRINT: + case JET_DOC_WILLSAVE: return (FX_LPCWSTR)L"Doc"; + case JET_EXTERNAL_EXEC: return (FX_LPCWSTR)L"External"; + case JET_FIELD_BLUR: + case JET_FIELD_FOCUS: + case JET_FIELD_MOUSEDOWN: + case JET_FIELD_MOUSEENTER: + case JET_FIELD_MOUSEEXIT: + case JET_FIELD_MOUSEUP: + case JET_FIELD_CALCULATE: + case JET_FIELD_FORMAT: + case JET_FIELD_KEYSTROKE: + case JET_FIELD_VALIDATE: return (FX_LPCWSTR)L"Field"; + case JET_SCREEN_FOCUS: + case JET_SCREEN_BLUR: + case JET_SCREEN_OPEN: + case JET_SCREEN_CLOSE: + case JET_SCREEN_MOUSEDOWN: + case JET_SCREEN_MOUSEUP: + case JET_SCREEN_MOUSEENTER: + case JET_SCREEN_MOUSEEXIT: + case JET_SCREEN_INVIEW: + case JET_SCREEN_OUTVIEW: return (FX_LPCWSTR)L"Screen"; + case JET_LINK_MOUSEUP: return (FX_LPCWSTR)L"Link"; + case JET_MENU_EXEC: return (FX_LPCWSTR)L"Menu"; + case JET_PAGE_OPEN: + case JET_PAGE_CLOSE: + case JET_PAGE_INVIEW: + case JET_PAGE_OUTVIEW:return (FX_LPCWSTR)L"Page"; + default: + return (FX_LPCWSTR)L""; + } + + return (FX_LPCWSTR)L""; +} + +FX_BOOL& CJS_EventHandler::Rc() +{ + if (m_pbRc != NULL) + return *m_pbRc; + else + { + return m_bRcDu; + } +} + +int & CJS_EventHandler::SelEnd() +{ + if (m_pISelEnd != NULL) + { + return *m_pISelEnd; + } + else + { + return m_nSelEndDu; + } +} + +int & CJS_EventHandler::SelStart() +{ + if (m_pISelStart != NULL) + return * m_pISelStart; + else + { + return m_nSelStartDu; + } +} + +FX_BOOL CJS_EventHandler::Shift() +{ + return m_bShift; +} + +Field* CJS_EventHandler::Source() +{ + ASSERT(m_pJSContext != NULL); + + CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime(); + + JSFXObject pDocObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Document")); + ASSERT(pDocObj.IsEmpty() == FALSE); + JSFXObject pFieldObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Field")); + ASSERT(pFieldObj.IsEmpty() == FALSE); + + CJS_Document* pJSDocument = (CJS_Document*)JS_GetPrivate(pDocObj); + ASSERT(pJSDocument != NULL); + Document* pDocument = (Document*)pJSDocument->GetEmbedObject(); + ASSERT(pDocument != NULL); + if (m_pTargetDoc != NULL) + pDocument->AttachDoc(m_pTargetDoc); + else + pDocument->AttachDoc(m_pJSContext->GetReaderDocument()); + + //if (m_pSourceField == NULL) + // return NULL; + //CRAO_Widget *pWidget = IBCL_Widget::GetWidget(m_pSourceField); + //CPDF_FormField* pFormField = pWidget->GetFormField(); + //ASSERT(pFormField); + //CFX_WideString csFieldName = pFormField->GetFullName(); + CJS_Field * pJSField = (CJS_Field*)JS_GetPrivate(pFieldObj); + ASSERT(pJSField != NULL); + Field * pField = (Field *)pJSField->GetEmbedObject(); + ASSERT(pField != NULL); + pField->AttachField(pDocument, m_strSourceName); + return pField; +} + +Field* CJS_EventHandler::Target_Field() +{ + ASSERT(m_pJSContext != NULL); + + CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime(); + + JSFXObject pDocObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Document")); + ASSERT(pDocObj.IsEmpty() == FALSE); + JSFXObject pFieldObj = JS_NewFxDynamicObj(*pRuntime, m_pJSContext, JS_GetObjDefnID(*pRuntime, L"Field")); + ASSERT(pFieldObj.IsEmpty() == FALSE); + + CJS_Document* pJSDocument = (CJS_Document*)JS_GetPrivate(pDocObj); + ASSERT(pJSDocument != NULL); + Document* pDocument = (Document*)pJSDocument->GetEmbedObject(); + ASSERT(pDocument != NULL); + if (m_pTargetDoc != NULL) + pDocument->AttachDoc(m_pTargetDoc); + else + pDocument->AttachDoc(m_pJSContext->GetReaderDocument()); + + CJS_Field* pJSField = (CJS_Field*)JS_GetPrivate(pFieldObj); + ASSERT(pJSField != NULL); + + Field* pField = (Field *)pJSField->GetEmbedObject(); + ASSERT(pField != NULL); + + pField->AttachField(pDocument, m_strTargetName); + return pField; +} + +CFX_WideString& CJS_EventHandler::Value() +{ + return *m_pValue; +} + +FX_BOOL CJS_EventHandler::WillCommit() +{ + return m_bWillCommit; +} + +CFX_WideString CJS_EventHandler::TargetName() +{ + return m_strTargetName; +} + + -- cgit v1.2.3