diff options
Diffstat (limited to 'xfa/src/fxfa/src/common/xfa_document.h')
| -rw-r--r-- | xfa/src/fxfa/src/common/xfa_document.h | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/xfa/src/fxfa/src/common/xfa_document.h b/xfa/src/fxfa/src/common/xfa_document.h new file mode 100644 index 0000000000..502aa2591a --- /dev/null +++ b/xfa/src/fxfa/src/common/xfa_document.h @@ -0,0 +1,177 @@ +// 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 _XFA_DOCUMENT_H
+#define _XFA_DOCUMENT_H
+class IXFA_DocParser;
+class CXFA_LayoutProcessor;
+class IXFA_DocLayout;
+class IXFA_LayoutPage;
+class CXFA_LayoutItem;
+class IXFA_PageContent;
+class IXFA_ScriptContext;
+class CXFA_Node;
+class IXFA_Notify;
+class IXFA_ObjFactory;
+class CXFA_Document;
+enum XFA_VERSION {
+ XFA_VERSION_UNKNOWN = 0,
+ XFA_VERSION_200 = 200,
+ XFA_VERSION_202 = 202,
+ XFA_VERSION_204 = 204,
+ XFA_VERSION_205 = 205,
+ XFA_VERSION_206 = 206,
+ XFA_VERSION_207 = 207,
+ XFA_VERSION_208 = 208,
+ XFA_VERSION_300 = 300,
+ XFA_VERSION_301 = 301,
+ XFA_VERSION_303 = 303,
+ XFA_VERSION_306 = 306,
+ XFA_VERSION_DEFAULT = XFA_VERSION_303,
+ XFA_VERSION_MIN = 200,
+ XFA_VERSION_MAX = 400,
+};
+#define XFA_LAYOUTSTATUS_Visible 0x0001
+#define XFA_LAYOUTSTATUS_Viewable 0x0010
+#define XFA_LAYOUTSTATUS_Printable 0x0020
+enum XFA_NODEEVENT {
+ XFA_NODEEVENT_Ready,
+ XFA_NODEEVENT_ValueChanging,
+ XFA_NODEEVENT_ValueChanged,
+ XFA_NODEEVENT_ChildAdded,
+ XFA_NODEEVENT_ChildRemoved,
+};
+enum XFA_PAGEEVENT {
+ XFA_PAGEEVENT_PageAdded,
+ XFA_PAGEEVENT_PageRemoved,
+};
+enum XFA_LAYOUTEVENT {
+ XFA_LAYOUTEVENT_ItemAdded,
+ XFA_LAYOUTEVENT_ItemRemoving,
+ XFA_LAYOUTEVENT_RectChanged,
+ XFA_LAYOUTEVENT_StatusChanged,
+};
+enum XFA_LAYOUTRESULT {
+ XFA_LAYOUTRESULT_Continue,
+ XFA_LAYOUTRESULT_Done,
+ XFA_LAYOUTRESULT_NextContent,
+};
+#define XFA_LAYOUTNOTIFY_StrictHeight 0x0001
+#define XFA_LAYOUTNOTIFY_NoParentBreak 0x0002
+class IXFA_Notify
+{
+public:
+ virtual void OnPageEvent(IXFA_LayoutPage *pSender, XFA_PAGEEVENT eEvent, FX_LPVOID pParam = NULL) = 0;
+
+ virtual void OnNodeEvent(CXFA_Node *pSender, XFA_NODEEVENT eEvent, FX_LPVOID pParam = NULL, FX_LPVOID pParam2 = NULL, FX_LPVOID pParam3 = NULL, FX_LPVOID pParam4 = NULL) = 0;
+ virtual void OnWidgetDataEvent(CXFA_WidgetData* pSender, FX_DWORD dwEvent, FX_LPVOID pParam = NULL, FX_LPVOID pAdditional = NULL, FX_LPVOID pAdditional2 = NULL) = 0;
+
+ virtual CXFA_LayoutItem* OnCreateLayoutItem(CXFA_Node *pNode) = 0;
+ virtual void OnLayoutEvent(IXFA_DocLayout *pLayout, CXFA_LayoutItem *pSender, XFA_LAYOUTEVENT eEvent, FX_LPVOID pParam = NULL, FX_LPVOID pParam2 = NULL) = 0;
+ virtual void StartFieldDrawLayout(CXFA_Node *pItem, FX_FLOAT &fCalcWidth, FX_FLOAT &fCalcHeight) = 0;
+ virtual FX_BOOL FindSplitPos(CXFA_Node *pItem, FX_INT32 iBlockIndex, FX_FLOAT &fCalcHeightPos) = 0;
+ virtual FX_BOOL RunScript(CXFA_Node* pScript, CXFA_Node* pFormItem) = 0;
+ virtual FX_INT32 ExecEventByDeepFirst(CXFA_Node* pFormNode, XFA_EVENTTYPE eEventType, FX_BOOL bIsFormReady = FALSE, FX_BOOL bRecursive = TRUE, CXFA_WidgetAcc* pExclude = NULL) = 0;
+ virtual void AddCalcValidate(CXFA_Node* pNode) = 0;
+ virtual XFA_HDOC GetHDOC() = 0;
+ virtual IXFA_DocProvider* GetDocProvider() = 0;
+ virtual IXFA_AppProvider* GetAppProvider() = 0;
+ virtual IXFA_WidgetHandler* GetWidgetHandler() = 0;
+ virtual XFA_HWIDGET GetHWidget(CXFA_LayoutItem* pLayoutItem) = 0;
+ virtual void OpenDropDownList(XFA_HWIDGET hWidget) = 0;
+ virtual CFX_WideString GetCurrentDateTime() = 0;
+ virtual void ResetData(CXFA_WidgetData* pWidgetData = NULL) = 0;
+ virtual FX_INT32 GetLayoutStatus() = 0;
+ virtual void RunNodeInitialize(CXFA_Node* pNode) = 0;
+ virtual void RunSubformIndexChange(CXFA_Node* pSubformNode) = 0;
+ virtual CXFA_Node* GetFocusWidgetNode() = 0;
+ virtual void SetFocusWidgetNode(CXFA_Node* pNode) = 0;
+};
+class IXFA_ObjFactory
+{
+public:
+ virtual CXFA_Node* CreateNode(FX_DWORD dwPacket, XFA_ELEMENT eElement) = 0;
+ virtual CXFA_Node* CreateNode(XFA_LPCPACKETINFO pPacket, XFA_ELEMENT eElement) = 0;
+};
+#define XFA_DOCFLAG_StrictScoping 0x0001
+#define XFA_DOCFLAG_HasInteractive 0x0002
+#define XFA_DOCFLAG_Interactive 0x0004
+#define XFA_DOCFLAG_Scripting 0x0008
+class CScript_DataWindow;
+class CScript_EventPseudoModel;
+class CScript_HostPseudoModel;
+class CScript_LogPseudoModel;
+class CScript_LayoutPseudoModel;
+class CScript_SignaturePseudoModel;
+class CXFA_Document : public IXFA_ObjFactory, public CFX_Object
+{
+public:
+ CXFA_Document(IXFA_DocParser *pParser);
+ ~CXFA_Document();
+ CXFA_Node* GetRoot() const
+ {
+ return m_pRootNode;
+ }
+ IXFA_DocParser* GetParser() const
+ {
+ return m_pParser;
+ }
+ IXFA_Notify* GetNotify() const;
+ void SetRoot(CXFA_Node* pNewRoot);
+ CXFA_Object* GetXFANode(FX_WSTR wsNodeName);
+ CXFA_Object* GetXFANode(FX_DWORD wsNodeNameHash);
+ void AddPurgeNode(CXFA_Node *pNode);
+ FX_BOOL RemovePurgeNode(CXFA_Node *pNode);
+ void PurgeNodes();
+ FX_BOOL HasFlag(FX_DWORD dwFlag)
+ {
+ return (m_dwDocFlags & dwFlag) == dwFlag;
+ }
+ void SetFlag(FX_DWORD dwFlag, FX_BOOL bOn = TRUE);
+ FX_BOOL IsInteractive();
+ XFA_VERSION GetCurVersionMode()
+ {
+ return m_eCurVersionMode;
+ }
+ XFA_VERSION RecognizeXFAVersionNumber(CFX_WideString& wsTemplateNS);
+ CXFA_LocaleMgr* GetLocalMgr();
+ virtual CXFA_Node* CreateNode(FX_DWORD dwPacket, XFA_ELEMENT eElement);
+ virtual CXFA_Node* CreateNode(XFA_LPCPACKETINFO pPacket, XFA_ELEMENT eElement);
+ void DoProtoMerge();
+ CXFA_Node* GetNodeByID(CXFA_Node* pRoot, FX_WSTR wsID);
+
+ void DoDataMerge();
+ void DoDataRemerge(FX_BOOL bDoDataMerge);
+ CXFA_Node* DataMerge_CopyContainer(CXFA_Node* pTemplateNode, CXFA_Node* pFormNode, CXFA_Node* pDataScope, FX_BOOL bOneInstance = FALSE, FX_BOOL bDataMerge = TRUE, FX_BOOL bUpLevel = TRUE);
+ void DataMerge_UpdateBindingRelations(CXFA_Node* pFormUpdateRoot);
+ CXFA_Node* GetNotBindNode(CXFA_ObjArray& arrayNodes);
+ CXFA_LayoutProcessor* GetLayoutProcessor();
+ IXFA_DocLayout* GetDocLayout();
+ IXFA_ScriptContext* InitScriptContext(FXJSE_HRUNTIME hRuntime);
+ IXFA_ScriptContext* GetScriptContext();
+ void ClearLayoutData();
+public:
+ CFX_MapPtrTemplate<FX_DWORD, CXFA_Node*> m_rgGlobalBinding;
+ CXFA_NodeArray m_pPendingPageSet;
+protected:
+ IXFA_DocParser* m_pParser;
+ IXFA_ScriptContext* m_pScriptContext;
+ CXFA_LayoutProcessor* m_pLayoutProcessor;
+ CXFA_Node* m_pRootNode;
+
+ CXFA_LocaleMgr* m_pLocalMgr;
+ CScript_DataWindow* m_pScriptDataWindow;
+ CScript_EventPseudoModel* m_pScriptEvent;
+ CScript_HostPseudoModel* m_pScriptHost;
+ CScript_LogPseudoModel* m_pScriptLog;
+ CScript_LayoutPseudoModel* m_pScriptLayout;
+ CScript_SignaturePseudoModel* m_pScriptSignature;
+ CXFA_NodeSet m_rgPurgeNodes;
+ XFA_VERSION m_eCurVersionMode;
+ FX_DWORD m_dwDocFlags;
+ friend class CXFA_SimpleParser;
+};
+#endif
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