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77 lines
2.9 KiB
77 lines
2.9 KiB
// Copyright 2014 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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#ifndef XFA_FXFA_APP_XFA_FFNOTIFY_H_ |
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#define XFA_FXFA_APP_XFA_FFNOTIFY_H_ |
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#include "xfa/fxfa/cxfa_eventparam.h" |
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#include "xfa/fxfa/parser/cxfa_document.h" |
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class CXFA_FFWidgetHandler; |
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class CXFA_FFNotify { |
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public: |
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explicit CXFA_FFNotify(CXFA_FFDoc* pDoc); |
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~CXFA_FFNotify(); |
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void OnPageEvent(CXFA_ContainerLayoutItem* pSender, uint32_t dwEvent); |
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void OnWidgetListItemAdded(CXFA_WidgetData* pSender, |
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const FX_WCHAR* pLabel, |
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const FX_WCHAR* pValue, |
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int32_t iIndex); |
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void OnWidgetListItemRemoved(CXFA_WidgetData* pSender, int32_t iIndex); |
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// Node events |
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void OnNodeReady(CXFA_Node* pNode); |
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void OnValueChanging(CXFA_Node* pSender, XFA_ATTRIBUTE eAttr); |
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void OnValueChanged(CXFA_Node* pSender, |
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XFA_ATTRIBUTE eAttr, |
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CXFA_Node* pParentNode, |
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CXFA_Node* pWidgetNode); |
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void OnChildAdded(CXFA_Node* pSender); |
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void OnChildRemoved(); |
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CXFA_LayoutItem* OnCreateLayoutItem(CXFA_Node* pNode); |
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void OnLayoutItemAdded(CXFA_LayoutProcessor* pLayout, |
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CXFA_LayoutItem* pSender, |
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int32_t iPageIdx, |
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uint32_t dwStatus); |
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void OnLayoutItemRemoving(CXFA_LayoutProcessor* pLayout, |
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CXFA_LayoutItem* pSender); |
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void StartFieldDrawLayout(CXFA_Node* pItem, |
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FX_FLOAT& fCalcWidth, |
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FX_FLOAT& fCalcHeight); |
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bool FindSplitPos(CXFA_Node* pItem, |
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int32_t iBlockIndex, |
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FX_FLOAT& fCalcHeightPos); |
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bool RunScript(CXFA_Node* pScript, CXFA_Node* pFormItem); |
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int32_t ExecEventByDeepFirst(CXFA_Node* pFormNode, |
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XFA_EVENTTYPE eEventType, |
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bool bIsFormReady = false, |
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bool bRecursive = true, |
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CXFA_WidgetAcc* pExclude = nullptr); |
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void AddCalcValidate(CXFA_Node* pNode); |
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CXFA_FFDoc* GetHDOC(); |
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IXFA_DocEnvironment* GetDocEnvironment() const; |
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IXFA_AppProvider* GetAppProvider(); |
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CXFA_FFWidgetHandler* GetWidgetHandler(); |
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CXFA_FFWidget* GetHWidget(CXFA_LayoutItem* pLayoutItem); |
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void OpenDropDownList(CXFA_FFWidget* hWidget); |
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CFX_WideString GetCurrentDateTime(); |
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void ResetData(CXFA_WidgetData* pWidgetData = nullptr); |
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int32_t GetLayoutStatus(); |
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void RunNodeInitialize(CXFA_Node* pNode); |
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void RunSubformIndexChange(CXFA_Node* pSubformNode); |
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CXFA_Node* GetFocusWidgetNode(); |
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void SetFocusWidgetNode(CXFA_Node* pNode); |
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private: |
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CXFA_FFDoc* const m_pDoc; |
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}; |
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#endif // XFA_FXFA_APP_XFA_FFNOTIFY_H_
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