diff options
Diffstat (limited to 'xfa/fxfa/app/xfa_ffwidgethandler.cpp')
| -rw-r--r-- | xfa/fxfa/app/xfa_ffwidgethandler.cpp | 634 |
1 files changed, 634 insertions, 0 deletions
diff --git a/xfa/fxfa/app/xfa_ffwidgethandler.cpp b/xfa/fxfa/app/xfa_ffwidgethandler.cpp new file mode 100644 index 0000000000..b775643189 --- /dev/null +++ b/xfa/fxfa/app/xfa_ffwidgethandler.cpp @@ -0,0 +1,634 @@ +// 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 "xfa/fxfa/app/xfa_ffwidgethandler.h" + +#include <vector> + +#include "xfa/fxfa/app/xfa_ffchoicelist.h" +#include "xfa/fxfa/app/xfa_ffdoc.h" +#include "xfa/fxfa/app/xfa_ffdocview.h" +#include "xfa/fxfa/app/xfa_fffield.h" +#include "xfa/fxfa/app/xfa_ffwidget.h" +#include "xfa/fxfa/app/xfa_fwladapter.h" +#include "xfa/fxfa/parser/xfa_parser.h" + +CXFA_FFWidgetHandler::CXFA_FFWidgetHandler(CXFA_FFDocView* pDocView) + : m_pDocView(pDocView) {} +CXFA_FFWidgetHandler::~CXFA_FFWidgetHandler() {} +IXFA_PageView* CXFA_FFWidgetHandler::GetPageView(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->GetPageView(); +} +void CXFA_FFWidgetHandler::GetRect(IXFA_Widget* hWidget, CFX_RectF& rt) { + static_cast<CXFA_FFWidget*>(hWidget)->GetWidgetRect(rt); +} +FX_DWORD CXFA_FFWidgetHandler::GetStatus(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->GetStatus(); +} +FX_BOOL CXFA_FFWidgetHandler::GetBBox(IXFA_Widget* hWidget, + CFX_RectF& rtBox, + FX_DWORD dwStatus, + FX_BOOL bDrawFocus) { + return static_cast<CXFA_FFWidget*>(hWidget) + ->GetBBox(rtBox, dwStatus, bDrawFocus); +} +CXFA_WidgetAcc* CXFA_FFWidgetHandler::GetDataAcc(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->GetDataAcc(); +} +void CXFA_FFWidgetHandler::GetName(IXFA_Widget* hWidget, + CFX_WideString& wsName, + int32_t iNameType) { + static_cast<CXFA_FFWidget*>(hWidget)->GetDataAcc()->GetName(wsName, + iNameType); +} +FX_BOOL CXFA_FFWidgetHandler::GetToolTip(IXFA_Widget* hWidget, + CFX_WideString& wsToolTip) { + return static_cast<CXFA_FFWidget*>(hWidget)->GetToolTip(wsToolTip); +} +void CXFA_FFWidgetHandler::SetPrivateData(IXFA_Widget* hWidget, + void* module_id, + void* pData, + PD_CALLBACK_FREEDATA callback) { + static_cast<CXFA_FFWidget*>(hWidget) + ->SetPrivateData(module_id, pData, callback); +} +void* CXFA_FFWidgetHandler::GetPrivateData(IXFA_Widget* hWidget, + void* module_id) { + return static_cast<CXFA_FFWidget*>(hWidget)->GetPrivateData(module_id); +} +FX_BOOL CXFA_FFWidgetHandler::OnMouseEnter(IXFA_Widget* hWidget) { + m_pDocView->LockUpdate(); + FX_BOOL bRet = static_cast<CXFA_FFWidget*>(hWidget)->OnMouseEnter(); + m_pDocView->UnlockUpdate(); + m_pDocView->UpdateDocView(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnMouseExit(IXFA_Widget* hWidget) { + m_pDocView->LockUpdate(); + FX_BOOL bRet = static_cast<CXFA_FFWidget*>(hWidget)->OnMouseExit(); + m_pDocView->UnlockUpdate(); + m_pDocView->UpdateDocView(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnLButtonDown(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + m_pDocView->LockUpdate(); + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnLButtonDown(dwFlags, fx, fy); + if (bRet && m_pDocView->SetFocus(hWidget)) { + ((CXFA_FFDoc*)m_pDocView->GetDoc()) + ->GetDocProvider() + ->SetFocusWidget(m_pDocView->GetDoc(), (IXFA_Widget*)hWidget); + } + m_pDocView->UnlockUpdate(); + m_pDocView->UpdateDocView(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnLButtonUp(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + m_pDocView->LockUpdate(); + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + m_pDocView->m_bLayoutEvent = TRUE; + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnLButtonUp(dwFlags, fx, fy); + m_pDocView->UnlockUpdate(); + m_pDocView->UpdateDocView(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnLButtonDblClk(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnLButtonDblClk(dwFlags, fx, fy); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnMouseMove(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnMouseMove(dwFlags, fx, fy); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnMouseWheel(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + int16_t zDelta, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = static_cast<CXFA_FFWidget*>(hWidget) + ->OnMouseWheel(dwFlags, zDelta, fx, fy); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnRButtonDown(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnRButtonDown(dwFlags, fx, fy); + if (bRet && m_pDocView->SetFocus(hWidget)) { + ((CXFA_FFDoc*)m_pDocView->GetDoc()) + ->GetDocProvider() + ->SetFocusWidget(m_pDocView->GetDoc(), (IXFA_Widget*)hWidget); + } + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnRButtonUp(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnRButtonUp(dwFlags, fx, fy); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnRButtonDblClk(IXFA_Widget* hWidget, + FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnRButtonDblClk(dwFlags, fx, fy); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnKeyDown(IXFA_Widget* hWidget, + FX_DWORD dwKeyCode, + FX_DWORD dwFlags) { + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnKeyDown(dwKeyCode, dwFlags); + m_pDocView->RunInvalidate(); + m_pDocView->UpdateDocView(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnKeyUp(IXFA_Widget* hWidget, + FX_DWORD dwKeyCode, + FX_DWORD dwFlags) { + FX_BOOL bRet = + static_cast<CXFA_FFWidget*>(hWidget)->OnKeyUp(dwKeyCode, dwFlags); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_BOOL CXFA_FFWidgetHandler::OnChar(IXFA_Widget* hWidget, + FX_DWORD dwChar, + FX_DWORD dwFlags) { + FX_BOOL bRet = static_cast<CXFA_FFWidget*>(hWidget)->OnChar(dwChar, dwFlags); + m_pDocView->RunInvalidate(); + return bRet; +} +FX_DWORD CXFA_FFWidgetHandler::OnHitTest(IXFA_Widget* hWidget, + FX_FLOAT fx, + FX_FLOAT fy) { + if (!(static_cast<CXFA_FFWidget*>(hWidget)->GetStatus() & + XFA_WIDGETSTATUS_Visible)) { + return FWL_WGTHITTEST_Unknown; + } + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + return static_cast<CXFA_FFWidget*>(hWidget)->OnHitTest(fx, fy); +} +FX_BOOL CXFA_FFWidgetHandler::OnSetCursor(IXFA_Widget* hWidget, + FX_FLOAT fx, + FX_FLOAT fy) { + static_cast<CXFA_FFWidget*>(hWidget)->Rotate2Normal(fx, fy); + return static_cast<CXFA_FFWidget*>(hWidget)->OnSetCursor(fx, fy); +} +void CXFA_FFWidgetHandler::RenderWidget(IXFA_Widget* hWidget, + CFX_Graphics* pGS, + CFX_Matrix* pMatrix, + FX_BOOL bHighlight) { + static_cast<CXFA_FFWidget*>(hWidget)->RenderWidget( + pGS, pMatrix, bHighlight ? XFA_WIDGETSTATUS_Highlight : 0, 0); +} +FX_BOOL CXFA_FFWidgetHandler::HasEvent(CXFA_WidgetAcc* pWidgetAcc, + XFA_EVENTTYPE eEventType) { + if (!pWidgetAcc || eEventType == XFA_EVENT_Unknown) { + return FALSE; + } + if (pWidgetAcc->GetClassID() == XFA_ELEMENT_Draw) { + return FALSE; + } + switch (eEventType) { + case XFA_EVENT_Calculate: { + CXFA_Calculate calc = pWidgetAcc->GetCalculate(); + if (!calc) { + return FALSE; + } + if (calc.GetScript()) { + return TRUE; + } + return FALSE; + } + case XFA_EVENT_Validate: { + CXFA_Validate val = pWidgetAcc->GetValidate(); + if (!val) { + return FALSE; + } + if (val.GetScript()) { + return TRUE; + } + return FALSE; + } + default: + break; + } + CXFA_NodeArray eventArray; + return pWidgetAcc->GetEventByActivity(gs_EventActivity[eEventType], + eventArray); +} +int32_t CXFA_FFWidgetHandler::ProcessEvent(CXFA_WidgetAcc* pWidgetAcc, + CXFA_EventParam* pParam) { + if (!pParam || pParam->m_eType == XFA_EVENT_Unknown) { + return XFA_EVENTERROR_NotExist; + } + if (!pWidgetAcc || pWidgetAcc->GetClassID() == XFA_ELEMENT_Draw) { + return XFA_EVENTERROR_NotExist; + } + switch (pParam->m_eType) { + case XFA_EVENT_Calculate: + return pWidgetAcc->ProcessCalculate(); + case XFA_EVENT_Validate: + if (((CXFA_FFDoc*)m_pDocView->GetDoc()) + ->GetDocProvider() + ->IsValidationsEnabled(m_pDocView->GetDoc())) { + return pWidgetAcc->ProcessValidate(); + } + return XFA_EVENTERROR_Disabled; + case XFA_EVENT_InitCalculate: { + CXFA_Calculate calc = pWidgetAcc->GetCalculate(); + if (!calc) { + return XFA_EVENTERROR_NotExist; + } + if (pWidgetAcc->GetNode()->HasFlag(XFA_NODEFLAG_UserInteractive)) { + return XFA_EVENTERROR_Disabled; + } + CXFA_Script script = calc.GetScript(); + return pWidgetAcc->ExecuteScript(script, pParam); + } + default: + break; + } + int32_t iRet = + pWidgetAcc->ProcessEvent(gs_EventActivity[pParam->m_eType], pParam); + return iRet; +} +IXFA_Widget* CXFA_FFWidgetHandler::CreateWidget(IXFA_Widget* hParent, + XFA_WIDGETTYPE eType, + IXFA_Widget* hBefore) { + CXFA_Node* pParentFormItem = + hParent ? static_cast<CXFA_FFWidget*>(hParent)->GetDataAcc()->GetNode() + : NULL; + CXFA_Node* pBeforeFormItem = + hBefore ? static_cast<CXFA_FFWidget*>(hBefore)->GetDataAcc()->GetNode() + : NULL; + CXFA_Node* pNewFormItem = + CreateWidgetFormItem(eType, pParentFormItem, pBeforeFormItem); + if (pNewFormItem == NULL) { + return NULL; + } + pNewFormItem->GetTemplateNode()->SetFlag(XFA_NODEFLAG_Initialized); + pNewFormItem->SetFlag(XFA_NODEFLAG_Initialized); + m_pDocView->RunLayout(); + CXFA_LayoutItem* pLayout = + m_pDocView->GetXFALayout()->GetLayoutItem(pNewFormItem); + return (IXFA_Widget*)pLayout; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateWidgetFormItem( + XFA_WIDGETTYPE eType, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + switch (eType) { + case XFA_WIDGETTYPE_Barcode: + return NULL; + case XFA_WIDGETTYPE_PushButton: + return CreatePushButton(pParent, pBefore); + case XFA_WIDGETTYPE_CheckButton: + return CreateCheckButton(pParent, pBefore); + case XFA_WIDGETTYPE_ExcludeGroup: + return CreateExclGroup(pParent, pBefore); + case XFA_WIDGETTYPE_RadioButton: + return CreateRadioButton(pParent, pBefore); + case XFA_WIDGETTYPE_Arc: + return CreateArc(pParent, pBefore); + case XFA_WIDGETTYPE_Rectangle: + return CreateRectangle(pParent, pBefore); + case XFA_WIDGETTYPE_Image: + return CreateImage(pParent, pBefore); + case XFA_WIDGETTYPE_Line: + return CreateLine(pParent, pBefore); + case XFA_WIDGETTYPE_Text: + return CreateText(pParent, pBefore); + case XFA_WIDGETTYPE_DatetimeEdit: + return CreateDatetimeEdit(pParent, pBefore); + case XFA_WIDGETTYPE_DecimalField: + return CreateDecimalField(pParent, pBefore); + case XFA_WIDGETTYPE_NumericField: + return CreateNumericField(pParent, pBefore); + case XFA_WIDGETTYPE_Signature: + return CreateSignature(pParent, pBefore); + case XFA_WIDGETTYPE_TextEdit: + return CreateTextEdit(pParent, pBefore); + case XFA_WIDGETTYPE_DropdownList: + return CreateDropdownList(pParent, pBefore); + case XFA_WIDGETTYPE_ListBox: + return CreateListBox(pParent, pBefore); + case XFA_WIDGETTYPE_ImageField: + return CreateImageField(pParent, pBefore); + case XFA_WIDGETTYPE_PasswordEdit: + return CreatePasswordEdit(pParent, pBefore); + case XFA_WIDGETTYPE_Subform: + return CreateSubform(pParent, pBefore); + default: + break; + } + return NULL; +} +CXFA_Node* CXFA_FFWidgetHandler::CreatePushButton(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_Button, pParent, pBefore); + CXFA_Node* pCaption = CreateCopyNode(XFA_ELEMENT_Caption, pField); + CXFA_Node* pValue = CreateCopyNode(XFA_ELEMENT_Value, pCaption); + CXFA_Node* pText = CreateCopyNode(XFA_ELEMENT_Text, pValue); + pText->SetContent(FX_WSTRC(L"Button"), FX_WSTRC(L"Button"), FALSE); + CXFA_Node* pPara = CreateCopyNode(XFA_ELEMENT_Para, pCaption); + pPara->SetEnum(XFA_ATTRIBUTE_VAlign, XFA_ATTRIBUTEENUM_Middle, FALSE); + pPara->SetEnum(XFA_ATTRIBUTE_HAlign, XFA_ATTRIBUTEENUM_Center, FALSE); + CreateFontNode(pCaption); + CXFA_Node* pBorder = CreateCopyNode(XFA_ELEMENT_Border, pField); + pBorder->SetEnum(XFA_ATTRIBUTE_Hand, XFA_ATTRIBUTEENUM_Right, FALSE); + CXFA_Node* pEdge = CreateCopyNode(XFA_ELEMENT_Edge, pBorder); + pEdge->SetEnum(XFA_ATTRIBUTE_Stroke, XFA_ATTRIBUTEENUM_Raised, FALSE); + CXFA_Node* pFill = CreateCopyNode(XFA_ELEMENT_Fill, pBorder); + CXFA_Node* pColor = CreateCopyNode(XFA_ELEMENT_Color, pFill); + pColor->SetCData(XFA_ATTRIBUTE_Value, FX_WSTRC(L"212, 208, 200"), FALSE); + CXFA_Node* pBind = CreateCopyNode(XFA_ELEMENT_Bind, pField); + pBind->SetEnum(XFA_ATTRIBUTE_Match, XFA_ATTRIBUTEENUM_None); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateCheckButton(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_CheckButton, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateExclGroup(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + return CreateFormItem(XFA_ELEMENT_ExclGroup, pParent, pBefore); +} +CXFA_Node* CXFA_FFWidgetHandler::CreateRadioButton(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_CheckButton, pParent, pBefore); + CXFA_Node* pUi = pField->GetFirstChildByClass(XFA_ELEMENT_Ui); + CXFA_Node* pWidget = pUi->GetFirstChildByClass(XFA_ELEMENT_CheckButton); + pWidget->SetEnum(XFA_ATTRIBUTE_Shape, XFA_ATTRIBUTEENUM_Round); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateDatetimeEdit(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_DateTimeEdit, pParent, pBefore); + CreateValueNode(XFA_ELEMENT_Date, pField); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateDecimalField(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateNumericField(pParent, pBefore); + CreateValueNode(XFA_ELEMENT_Decimal, pField); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateNumericField(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_NumericEdit, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateSignature(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_Signature, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateTextEdit(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_TextEdit, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateDropdownList(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_ChoiceList, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateListBox(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateDropdownList(pParent, pBefore); + CXFA_Node* pUi = pField->GetNodeItem(XFA_NODEITEM_FirstChild); + CXFA_Node* pListBox = pUi->GetNodeItem(XFA_NODEITEM_FirstChild); + pListBox->SetEnum(XFA_ATTRIBUTE_Open, XFA_ATTRIBUTEENUM_Always); + pListBox->SetEnum(XFA_ATTRIBUTE_CommitOn, XFA_ATTRIBUTEENUM_Exit); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateImageField(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_ImageEdit, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreatePasswordEdit(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateField(XFA_ELEMENT_PasswordEdit, pParent, pBefore); + CXFA_Node* pBind = CreateCopyNode(XFA_ELEMENT_Bind, pField); + pBind->SetEnum(XFA_ATTRIBUTE_Match, XFA_ATTRIBUTEENUM_None, FALSE); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateField(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateFormItem(XFA_ELEMENT_Field, pParent, pBefore); + CreateCopyNode(eElement, CreateCopyNode(XFA_ELEMENT_Ui, pField)); + CreateFontNode(pField); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateArc(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + return CreateDraw(XFA_ELEMENT_Arc, pParent, pBefore); +} +CXFA_Node* CXFA_FFWidgetHandler::CreateRectangle(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + return CreateDraw(XFA_ELEMENT_Rectangle, pParent, pBefore); +} +CXFA_Node* CXFA_FFWidgetHandler::CreateImage(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateDraw(XFA_ELEMENT_Image, pParent, pBefore); + CreateCopyNode(XFA_ELEMENT_ImageEdit, CreateCopyNode(XFA_ELEMENT_Ui, pField)); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateLine(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateDraw(XFA_ELEMENT_Line, pParent, pBefore); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateText(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pField = CreateDraw(XFA_ELEMENT_Text, pParent, pBefore); + CreateCopyNode(XFA_ELEMENT_TextEdit, CreateCopyNode(XFA_ELEMENT_Ui, pField)); + CreateFontNode(pField); + return pField; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateDraw(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pDraw = CreateFormItem(XFA_ELEMENT_Draw, pParent, pBefore); + CreateValueNode(eElement, pDraw); + return pDraw; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateSubform(CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pSubform = CreateFormItem(XFA_ELEMENT_Subform, pParent, pBefore); + return pSubform; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateFormItem(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pTemplateParent = pParent ? pParent->GetTemplateNode() : NULL; + CXFA_Node* pNewFormItem = pTemplateParent->CloneTemplateToForm(FALSE); + if (pParent) + pParent->InsertChild(pNewFormItem, pBefore); + return pNewFormItem; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateCopyNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Node* pTemplateParent = pParent ? pParent->GetTemplateNode() : NULL; + CXFA_Node* pNewNode = + CreateTemplateNode(eElement, pTemplateParent, + pBefore ? pBefore->GetTemplateNode() : NULL) + ->Clone(FALSE); + if (pParent) + pParent->InsertChild(pNewNode, pBefore); + return pNewNode; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateTemplateNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const { + CXFA_Document* pXFADoc = GetXFADoc(); + CXFA_Node* pNewTemplateNode = pXFADoc->GetParser()->GetFactory()->CreateNode( + XFA_XDPPACKET_Template, eElement); + if (pParent) + pParent->InsertChild(pNewTemplateNode, pBefore); + return pNewTemplateNode; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateFontNode(CXFA_Node* pParent) const { + CXFA_Node* pFont = CreateCopyNode(XFA_ELEMENT_Font, pParent); + pFont->SetCData(XFA_ATTRIBUTE_Typeface, FX_WSTRC(L"Myriad Pro"), FALSE); + return pFont; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateMarginNode(CXFA_Node* pParent, + FX_DWORD dwFlags, + FX_FLOAT fInsets[4]) const { + CXFA_Node* pMargin = CreateCopyNode(XFA_ELEMENT_Margin, pParent); + if (dwFlags & 0x01) { + pMargin->SetMeasure(XFA_ATTRIBUTE_LeftInset, + CXFA_Measurement(fInsets[0], XFA_UNIT_Pt), FALSE); + } + if (dwFlags & 0x02) { + pMargin->SetMeasure(XFA_ATTRIBUTE_TopInset, + CXFA_Measurement(fInsets[1], XFA_UNIT_Pt), FALSE); + } + if (dwFlags & 0x04) { + pMargin->SetMeasure(XFA_ATTRIBUTE_RightInset, + CXFA_Measurement(fInsets[2], XFA_UNIT_Pt), FALSE); + } + if (dwFlags & 0x08) { + pMargin->SetMeasure(XFA_ATTRIBUTE_BottomInset, + CXFA_Measurement(fInsets[3], XFA_UNIT_Pt), FALSE); + } + return pMargin; +} +CXFA_Node* CXFA_FFWidgetHandler::CreateValueNode(XFA_ELEMENT eValue, + CXFA_Node* pParent) const { + CXFA_Node* pValue = CreateCopyNode(XFA_ELEMENT_Value, pParent); + CreateCopyNode(eValue, pValue); + return pValue; +} +IXFA_ObjFactory* CXFA_FFWidgetHandler::GetObjFactory() const { + return GetXFADoc()->GetParser()->GetFactory(); +} +CXFA_Document* CXFA_FFWidgetHandler::GetXFADoc() const { + return ((CXFA_FFDoc*)(m_pDocView->GetDoc()))->GetXFADoc(); +} +CXFA_FFMenuHandler::CXFA_FFMenuHandler() {} +CXFA_FFMenuHandler::~CXFA_FFMenuHandler() {} +FX_BOOL CXFA_FFMenuHandler::CanCopy(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanCopy(); +} +FX_BOOL CXFA_FFMenuHandler::CanCut(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanCut(); +} +FX_BOOL CXFA_FFMenuHandler::CanPaste(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanPaste(); +} +FX_BOOL CXFA_FFMenuHandler::CanSelectAll(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanSelectAll(); +} +FX_BOOL CXFA_FFMenuHandler::CanDelete(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanDelete(); +} +FX_BOOL CXFA_FFMenuHandler::CanDeSelect(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanDeSelect(); +} +FX_BOOL CXFA_FFMenuHandler::Copy(IXFA_Widget* hWidget, CFX_WideString& wsText) { + return static_cast<CXFA_FFWidget*>(hWidget)->Copy(wsText); +} +FX_BOOL CXFA_FFMenuHandler::Cut(IXFA_Widget* hWidget, CFX_WideString& wsText) { + return static_cast<CXFA_FFWidget*>(hWidget)->Cut(wsText); +} +FX_BOOL CXFA_FFMenuHandler::Paste(IXFA_Widget* hWidget, + const CFX_WideString& wsText) { + return static_cast<CXFA_FFWidget*>(hWidget)->Paste(wsText); +} +FX_BOOL CXFA_FFMenuHandler::SelectAll(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->SelectAll(); +} +FX_BOOL CXFA_FFMenuHandler::Delete(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->Delete(); +} +FX_BOOL CXFA_FFMenuHandler::DeSelect(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->DeSelect(); +} +FX_BOOL CXFA_FFMenuHandler::CanUndo(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanUndo(); +} +FX_BOOL CXFA_FFMenuHandler::CanRedo(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->CanRedo(); +} +FX_BOOL CXFA_FFMenuHandler::Undo(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->Undo(); +} +FX_BOOL CXFA_FFMenuHandler::Redo(IXFA_Widget* hWidget) { + return static_cast<CXFA_FFWidget*>(hWidget)->Redo(); +} +FX_BOOL CXFA_FFMenuHandler::GetSuggestWords( + IXFA_Widget* hWidget, + CFX_PointF pointf, + std::vector<CFX_ByteString>& sSuggest) { + return static_cast<CXFA_FFWidget*>(hWidget) + ->GetSuggestWords(pointf, sSuggest); +} +FX_BOOL CXFA_FFMenuHandler::ReplaceSpellCheckWord( + IXFA_Widget* hWidget, + CFX_PointF pointf, + const CFX_ByteStringC& bsReplace) { + return static_cast<CXFA_FFWidget*>(hWidget) + ->ReplaceSpellCheckWord(pointf, bsReplace); +} |