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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef XFA_SRC_FXFA_PARSER_XFA_DOCUMENT_H_ | |
| 8 #define XFA_SRC_FXFA_PARSER_XFA_DOCUMENT_H_ | |
| 9 | |
| 10 #include "xfa/include/fxfa/fxfa.h" | |
| 11 #include "xfa/src/fxfa/parser/xfa_localemgr.h" | |
| 12 #include "xfa/src/fxfa/parser/xfa_object.h" | |
| 13 | |
| 14 class CXFA_Document; | |
| 15 class CXFA_LayoutItem; | |
| 16 class CXFA_LayoutProcessor; | |
| 17 class CXFA_Node; | |
| 18 class IXFA_DocLayout; | |
| 19 class IXFA_DocParser; | |
| 20 class IXFA_LayoutPage; | |
| 21 class IXFA_Notify; | |
| 22 class IXFA_ObjFactory; | |
| 23 class IXFA_ScriptContext; | |
| 24 | |
| 25 enum XFA_VERSION { | |
| 26 XFA_VERSION_UNKNOWN = 0, | |
| 27 XFA_VERSION_200 = 200, | |
| 28 XFA_VERSION_202 = 202, | |
| 29 XFA_VERSION_204 = 204, | |
| 30 XFA_VERSION_205 = 205, | |
| 31 XFA_VERSION_206 = 206, | |
| 32 XFA_VERSION_207 = 207, | |
| 33 XFA_VERSION_208 = 208, | |
| 34 XFA_VERSION_300 = 300, | |
| 35 XFA_VERSION_301 = 301, | |
| 36 XFA_VERSION_303 = 303, | |
| 37 XFA_VERSION_306 = 306, | |
| 38 XFA_VERSION_DEFAULT = XFA_VERSION_303, | |
| 39 XFA_VERSION_MIN = 200, | |
| 40 XFA_VERSION_MAX = 400, | |
| 41 }; | |
| 42 | |
| 43 #define XFA_LAYOUTSTATUS_Visible 0x0001 | |
| 44 #define XFA_LAYOUTSTATUS_Viewable 0x0010 | |
| 45 #define XFA_LAYOUTSTATUS_Printable 0x0020 | |
| 46 enum XFA_NODEEVENT { | |
| 47 XFA_NODEEVENT_Ready, | |
| 48 XFA_NODEEVENT_ValueChanging, | |
| 49 XFA_NODEEVENT_ValueChanged, | |
| 50 XFA_NODEEVENT_ChildAdded, | |
| 51 XFA_NODEEVENT_ChildRemoved, | |
| 52 }; | |
| 53 enum XFA_PAGEEVENT { | |
| 54 XFA_PAGEEVENT_PageAdded, | |
| 55 XFA_PAGEEVENT_PageRemoved, | |
| 56 }; | |
| 57 enum XFA_LAYOUTEVENT { | |
| 58 XFA_LAYOUTEVENT_ItemAdded, | |
| 59 XFA_LAYOUTEVENT_ItemRemoving, | |
| 60 XFA_LAYOUTEVENT_RectChanged, | |
| 61 XFA_LAYOUTEVENT_StatusChanged, | |
| 62 }; | |
| 63 enum XFA_LAYOUTRESULT { | |
| 64 XFA_LAYOUTRESULT_Continue, | |
| 65 XFA_LAYOUTRESULT_Done, | |
| 66 XFA_LAYOUTRESULT_NextContent, | |
| 67 }; | |
| 68 #define XFA_LAYOUTNOTIFY_StrictHeight 0x0001 | |
| 69 #define XFA_LAYOUTNOTIFY_NoParentBreak 0x0002 | |
| 70 | |
| 71 class IXFA_Notify { | |
| 72 public: | |
| 73 virtual ~IXFA_Notify() {} | |
| 74 virtual void OnPageEvent(IXFA_LayoutPage* pSender, | |
| 75 XFA_PAGEEVENT eEvent, | |
| 76 void* pParam = NULL) = 0; | |
| 77 | |
| 78 virtual void OnNodeEvent(CXFA_Node* pSender, | |
| 79 XFA_NODEEVENT eEvent, | |
| 80 void* pParam = NULL, | |
| 81 void* pParam2 = NULL, | |
| 82 void* pParam3 = NULL, | |
| 83 void* pParam4 = NULL) = 0; | |
| 84 virtual void OnWidgetDataEvent(CXFA_WidgetData* pSender, | |
| 85 FX_DWORD dwEvent, | |
| 86 void* pParam = NULL, | |
| 87 void* pAdditional = NULL, | |
| 88 void* pAdditional2 = NULL) = 0; | |
| 89 | |
| 90 virtual CXFA_LayoutItem* OnCreateLayoutItem(CXFA_Node* pNode) = 0; | |
| 91 virtual void OnLayoutEvent(IXFA_DocLayout* pLayout, | |
| 92 CXFA_LayoutItem* pSender, | |
| 93 XFA_LAYOUTEVENT eEvent, | |
| 94 void* pParam = NULL, | |
| 95 void* pParam2 = NULL) = 0; | |
| 96 virtual void StartFieldDrawLayout(CXFA_Node* pItem, | |
| 97 FX_FLOAT& fCalcWidth, | |
| 98 FX_FLOAT& fCalcHeight) = 0; | |
| 99 virtual FX_BOOL FindSplitPos(CXFA_Node* pItem, | |
| 100 int32_t iBlockIndex, | |
| 101 FX_FLOAT& fCalcHeightPos) = 0; | |
| 102 virtual FX_BOOL RunScript(CXFA_Node* pScript, CXFA_Node* pFormItem) = 0; | |
| 103 virtual int32_t ExecEventByDeepFirst(CXFA_Node* pFormNode, | |
| 104 XFA_EVENTTYPE eEventType, | |
| 105 FX_BOOL bIsFormReady = FALSE, | |
| 106 FX_BOOL bRecursive = TRUE, | |
| 107 CXFA_WidgetAcc* pExclude = NULL) = 0; | |
| 108 virtual void AddCalcValidate(CXFA_Node* pNode) = 0; | |
| 109 virtual IXFA_Doc* GetHDOC() = 0; | |
| 110 virtual IXFA_DocProvider* GetDocProvider() = 0; | |
| 111 virtual IXFA_AppProvider* GetAppProvider() = 0; | |
| 112 virtual IXFA_WidgetHandler* GetWidgetHandler() = 0; | |
| 113 virtual IXFA_Widget* GetHWidget(CXFA_LayoutItem* pLayoutItem) = 0; | |
| 114 virtual void OpenDropDownList(IXFA_Widget* hWidget) = 0; | |
| 115 virtual CFX_WideString GetCurrentDateTime() = 0; | |
| 116 virtual void ResetData(CXFA_WidgetData* pWidgetData = NULL) = 0; | |
| 117 virtual int32_t GetLayoutStatus() = 0; | |
| 118 virtual void RunNodeInitialize(CXFA_Node* pNode) = 0; | |
| 119 virtual void RunSubformIndexChange(CXFA_Node* pSubformNode) = 0; | |
| 120 virtual CXFA_Node* GetFocusWidgetNode() = 0; | |
| 121 virtual void SetFocusWidgetNode(CXFA_Node* pNode) = 0; | |
| 122 }; | |
| 123 class IXFA_ObjFactory { | |
| 124 public: | |
| 125 virtual ~IXFA_ObjFactory() {} | |
| 126 virtual CXFA_Node* CreateNode(FX_DWORD dwPacket, XFA_ELEMENT eElement) = 0; | |
| 127 virtual CXFA_Node* CreateNode(const XFA_PACKETINFO* pPacket, | |
| 128 XFA_ELEMENT eElement) = 0; | |
| 129 }; | |
| 130 #define XFA_DOCFLAG_StrictScoping 0x0001 | |
| 131 #define XFA_DOCFLAG_HasInteractive 0x0002 | |
| 132 #define XFA_DOCFLAG_Interactive 0x0004 | |
| 133 #define XFA_DOCFLAG_Scripting 0x0008 | |
| 134 class CScript_DataWindow; | |
| 135 class CScript_EventPseudoModel; | |
| 136 class CScript_HostPseudoModel; | |
| 137 class CScript_LogPseudoModel; | |
| 138 class CScript_LayoutPseudoModel; | |
| 139 class CScript_SignaturePseudoModel; | |
| 140 class CXFA_Document : public IXFA_ObjFactory { | |
| 141 public: | |
| 142 CXFA_Document(IXFA_DocParser* pParser); | |
| 143 ~CXFA_Document(); | |
| 144 CXFA_Node* GetRoot() const { return m_pRootNode; } | |
| 145 IXFA_DocParser* GetParser() const { return m_pParser; } | |
| 146 IXFA_Notify* GetNotify() const; | |
| 147 void SetRoot(CXFA_Node* pNewRoot); | |
| 148 CXFA_Object* GetXFAObject(const CFX_WideStringC& wsNodeName); | |
| 149 CXFA_Object* GetXFAObject(FX_DWORD wsNodeNameHash); | |
| 150 void AddPurgeNode(CXFA_Node* pNode); | |
| 151 FX_BOOL RemovePurgeNode(CXFA_Node* pNode); | |
| 152 void PurgeNodes(); | |
| 153 bool HasFlag(FX_DWORD dwFlag) { return (m_dwDocFlags & dwFlag) == dwFlag; } | |
| 154 void SetFlag(FX_DWORD dwFlag, FX_BOOL bOn = TRUE); | |
| 155 FX_BOOL IsInteractive(); | |
| 156 XFA_VERSION GetCurVersionMode() { return m_eCurVersionMode; } | |
| 157 XFA_VERSION RecognizeXFAVersionNumber(CFX_WideString& wsTemplateNS); | |
| 158 CXFA_LocaleMgr* GetLocalMgr(); | |
| 159 virtual CXFA_Node* CreateNode(FX_DWORD dwPacket, XFA_ELEMENT eElement); | |
| 160 virtual CXFA_Node* CreateNode(const XFA_PACKETINFO* pPacket, | |
| 161 XFA_ELEMENT eElement); | |
| 162 void DoProtoMerge(); | |
| 163 CXFA_Node* GetNodeByID(CXFA_Node* pRoot, const CFX_WideStringC& wsID); | |
| 164 void DoDataMerge(); | |
| 165 void DoDataRemerge(FX_BOOL bDoDataMerge); | |
| 166 CXFA_Node* DataMerge_CopyContainer(CXFA_Node* pTemplateNode, | |
| 167 CXFA_Node* pFormNode, | |
| 168 CXFA_Node* pDataScope, | |
| 169 FX_BOOL bOneInstance = FALSE, | |
| 170 FX_BOOL bDataMerge = TRUE, | |
| 171 FX_BOOL bUpLevel = TRUE); | |
| 172 void DataMerge_UpdateBindingRelations(CXFA_Node* pFormUpdateRoot); | |
| 173 CXFA_Node* GetNotBindNode(CXFA_ObjArray& arrayNodes); | |
| 174 CXFA_LayoutProcessor* GetLayoutProcessor(); | |
| 175 IXFA_DocLayout* GetDocLayout(); | |
| 176 IXFA_ScriptContext* InitScriptContext(FXJSE_HRUNTIME hRuntime); | |
| 177 IXFA_ScriptContext* GetScriptContext(); | |
| 178 void ClearLayoutData(); | |
| 179 | |
| 180 CFX_MapPtrTemplate<FX_DWORD, CXFA_Node*> m_rgGlobalBinding; | |
| 181 CXFA_NodeArray m_pPendingPageSet; | |
| 182 | |
| 183 protected: | |
| 184 IXFA_DocParser* m_pParser; | |
| 185 IXFA_ScriptContext* m_pScriptContext; | |
| 186 CXFA_LayoutProcessor* m_pLayoutProcessor; | |
| 187 CXFA_Node* m_pRootNode; | |
| 188 CXFA_LocaleMgr* m_pLocalMgr; | |
| 189 CScript_DataWindow* m_pScriptDataWindow; | |
| 190 CScript_EventPseudoModel* m_pScriptEvent; | |
| 191 CScript_HostPseudoModel* m_pScriptHost; | |
| 192 CScript_LogPseudoModel* m_pScriptLog; | |
| 193 CScript_LayoutPseudoModel* m_pScriptLayout; | |
| 194 CScript_SignaturePseudoModel* m_pScriptSignature; | |
| 195 CXFA_NodeSet m_rgPurgeNodes; | |
| 196 XFA_VERSION m_eCurVersionMode; | |
| 197 FX_DWORD m_dwDocFlags; | |
| 198 friend class CXFA_SimpleParser; | |
| 199 }; | |
| 200 | |
| 201 #endif // XFA_SRC_FXFA_PARSER_XFA_DOCUMENT_H_ | |
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Chromium Code Reviews
Issue 1803723002:
Move xfa/src up to xfa/. (Closed)
Base URL: https://pdfium.googlesource.com/pdfium.git@master