DLLEXPORT void STDCALL FORM_DoPageAAction(FPDF_PAGE page,
FPDF_FORMHANDLE hHandle,
int aaType) {
if (!hHandle)
return;
CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
CPDF_Page* pPDFPage = CPDFPageFromFPDFPage(page);
if (!pPDFPage)
return;
if (pSDKDoc->GetPageView(pPage, FALSE)) {
CPDFDoc_Environment* pEnv = pSDKDoc->GetEnv();
CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();
CPDF_Dictionary* pPageDict = pPDFPage->m_pFormDict;
CPDF_AAction aa = pPageDict->GetDictBy("AA");
if (FPDFPAGE_AACTION_OPEN == aaType) {
if (aa.ActionExist(CPDF_AAction::OpenPage)) {
CPDF_Action action = aa.GetAction(CPDF_AAction::OpenPage);
pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
}
} else {
if (aa.ActionExist(CPDF_AAction::ClosePage)) {
CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
}
}
}
}
void CPDFSDK_InterForm::OnCalculate(CPDF_FormField* pFormField) {
CPDFSDK_Environment* pEnv = m_pDocument->GetEnv();
ASSERT(pEnv);
if (!pEnv->IsJSInitiated())
return;
if (m_bBusy)
return;
m_bBusy = TRUE;
if (!IsCalculateEnabled()) {
m_bBusy = FALSE;
return;
}
IJS_Runtime* pRuntime = m_pDocument->GetJsRuntime();
pRuntime->SetReaderDocument(m_pDocument);
int nSize = m_pInterForm->CountFieldsInCalculationOrder();
for (int i = 0; i < nSize; i++) {
CPDF_FormField* pField = m_pInterForm->GetFieldInCalculationOrder(i);
if (!pField)
continue;
int nType = pField->GetFieldType();
if (nType != FIELDTYPE_COMBOBOX && nType != FIELDTYPE_TEXTFIELD)
continue;
CPDF_AAction aAction = pField->GetAdditionalAction();
if (!aAction.GetDict() || !aAction.ActionExist(CPDF_AAction::Calculate))
continue;
CPDF_Action action = aAction.GetAction(CPDF_AAction::Calculate);
if (!action.GetDict())
continue;
CFX_WideString csJS = action.GetJavaScript();
if (csJS.IsEmpty())
continue;
IJS_Context* pContext = pRuntime->NewContext();
CFX_WideString sOldValue = pField->GetValue();
CFX_WideString sValue = sOldValue;
FX_BOOL bRC = TRUE;
pContext->OnField_Calculate(pFormField, pField, sValue, bRC);
CFX_WideString sInfo;
FX_BOOL bRet = pContext->RunScript(csJS, &sInfo);
pRuntime->ReleaseContext(pContext);
if (bRet && bRC && sValue.Compare(sOldValue) != 0)
pField->SetValue(sValue, TRUE);
}
m_bBusy = FALSE;
}
CPDF_Action CPDFSDK_BAAnnot::GetAAction(CPDF_AAction::AActionType eAAT) {
CPDF_AAction AAction = GetAAction();
if (AAction.ActionExist(eAAT))
return AAction.GetAction(eAAT);
if (eAAT == CPDF_AAction::ButtonUp)
return GetAction();
return CPDF_Action();
}
CPDF_Action CPDFSDK_Annot::GetAAction(CPDF_AAction::AActionType eAAT)
{
CPDF_AAction AAction = GetAAction();
if (AAction.ActionExist(eAAT))
{
return AAction.GetAction(eAAT);
}
else if (eAAT == CPDF_AAction::ButtonUp)
{
return GetAction();
}
return NULL;
}
CFX_WideString CPDFSDK_InterForm::OnFormat(CPDF_FormField* pFormField,
FX_BOOL& bFormatted) {
CFX_WideString sValue = pFormField->GetValue();
CPDFSDK_Environment* pEnv = m_pDocument->GetEnv();
ASSERT(pEnv);
if (!pEnv->IsJSInitiated()) {
bFormatted = FALSE;
return sValue;
}
IJS_Runtime* pRuntime = m_pDocument->GetJsRuntime();
pRuntime->SetReaderDocument(m_pDocument);
if (pFormField->GetFieldType() == FIELDTYPE_COMBOBOX &&
pFormField->CountSelectedItems() > 0) {
int index = pFormField->GetSelectedIndex(0);
if (index >= 0)
sValue = pFormField->GetOptionLabel(index);
}
bFormatted = FALSE;
CPDF_AAction aAction = pFormField->GetAdditionalAction();
if (aAction.GetDict() && aAction.ActionExist(CPDF_AAction::Format)) {
CPDF_Action action = aAction.GetAction(CPDF_AAction::Format);
if (action.GetDict()) {
CFX_WideString script = action.GetJavaScript();
if (!script.IsEmpty()) {
CFX_WideString Value = sValue;
IJS_Context* pContext = pRuntime->NewContext();
pContext->OnField_Format(pFormField, Value, TRUE);
CFX_WideString sInfo;
FX_BOOL bRet = pContext->RunScript(script, &sInfo);
pRuntime->ReleaseContext(pContext);
if (bRet) {
sValue = Value;
bFormatted = TRUE;
}
}
}
}
return sValue;
}
FX_BOOL CFFL_Notify::FindAAction(CPDF_AAction aaction,CPDF_AAction::AActionType eAAT,CPDF_Action & action)
{
CPDF_Action MyAction;
if (aaction.ActionExist(eAAT))
{
MyAction = aaction.GetAction(eAAT);
}
else
return FALSE;
if (MyAction.GetType() == CPDF_Action::Unknown)
return FALSE;
action = MyAction;
return TRUE;
}
DLLEXPORT void STDCALL FORM_DoPageAAction(FPDF_PAGE page, FPDF_FORMHANDLE hHandle, int aaType)
{
if(!hHandle || !page)
return;
CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
CPDF_Page* pPage = (CPDF_Page*)page;
CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
if(pPageView)
{
CPDFDoc_Environment *pEnv = pSDKDoc->GetEnv();
ASSERT(pEnv != NULL);
CPDFSDK_ActionHandler *pActionHandler = pEnv->GetActionHander();
ASSERT(pActionHandler != NULL);
CPDF_Dictionary *pPageDict = pPage->m_pFormDict;
ASSERT(pPageDict != NULL);
CPDF_AAction aa = pPageDict->GetDict(FX_BSTRC("AA"));
FX_BOOL bExistOAAction = FALSE;
FX_BOOL bExistCAAction = FALSE;
if (FPDFPAGE_AACTION_OPEN == aaType)
{
bExistOAAction = aa.ActionExist(CPDF_AAction::OpenPage);
if (bExistOAAction)
{
CPDF_Action action = aa.GetAction(CPDF_AAction::OpenPage);
pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
}
}
else
{
bExistCAAction = aa.ActionExist(CPDF_AAction::ClosePage);
if (bExistCAAction)
{
CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
}
}
}
}
FX_BOOL CPDFSDK_InterForm::OnValidate(CPDF_FormField* pFormField,
const CFX_WideString& csValue) {
CPDF_AAction aAction = pFormField->GetAdditionalAction();
if (!aAction.GetDict() || !aAction.ActionExist(CPDF_AAction::Validate))
return TRUE;
CPDF_Action action = aAction.GetAction(CPDF_AAction::Validate);
if (!action.GetDict())
return TRUE;
CPDFSDK_Environment* pEnv = m_pDocument->GetEnv();
CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();
PDFSDK_FieldAction fa;
fa.bModifier = pEnv->IsCTRLKeyDown(0);
fa.bShift = pEnv->IsSHIFTKeyDown(0);
fa.sValue = csValue;
pActionHandler->DoAction_FieldJavaScript(action, CPDF_AAction::Validate,
m_pDocument, pFormField, fa);
return fa.bRC;
}
DLLEXPORT void STDCALL FORM_DoDocumentAAction(FPDF_FORMHANDLE hHandle,
int aaType) {
CPDFSDK_Document* pSDKDoc = CPDFSDK_Document::FromFPDFFormHandle(hHandle);
if (!pSDKDoc)
return;
CPDF_Document* pDoc = pSDKDoc->GetPDFDocument();
CPDF_Dictionary* pDic = pDoc->GetRoot();
if (!pDic)
return;
CPDF_AAction aa = pDic->GetDictBy("AA");
if (aa.ActionExist((CPDF_AAction::AActionType)aaType)) {
CPDF_Action action = aa.GetAction((CPDF_AAction::AActionType)aaType);
CPDFSDK_ActionHandler* pActionHandler =
((CPDFDoc_Environment*)hHandle)->GetActionHander();
pActionHandler->DoAction_Document(action, (CPDF_AAction::AActionType)aaType,
pSDKDoc);
}
}
DLLEXPORT void STDCALL FORM_DoDocumentAAction(FPDF_FORMHANDLE hHandle, int aaType)
{
if(!hHandle)
return;
CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
if(pSDKDoc)
{
CPDF_Document* pDoc = pSDKDoc->GetDocument();
CPDF_Dictionary* pDic = pDoc->GetRoot();
if (!pDic)
return;
CPDF_AAction aa = pDic->GetDict(FX_BSTRC("AA"));
if(aa.ActionExist((CPDF_AAction::AActionType)aaType))
{
CPDF_Action action = aa.GetAction((CPDF_AAction::AActionType)aaType);
CPDFSDK_ActionHandler *pActionHandler = ((CPDFDoc_Environment*)hHandle)->GetActionHander();
ASSERT(pActionHandler != NULL);
pActionHandler->DoAction_Document(action, (CPDF_AAction::AActionType)aaType, pSDKDoc);
}
}
}
