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tools/vcdblock/vcdblockdoc.h

@@ -0,0 +1,108 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//===========================================================================//
+
+#ifndef VCDBLOCKDOC_H
+#define VCDBLOCKDOC_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "dme_controls/inotifyui.h"
+#include "datamodel/dmehandle.h"
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations 
+//-----------------------------------------------------------------------------
+class IVcdBlockDocCallback;
+class CVcdBlockDoc;
+class CDmeVMFEntity;
+
+
+//-----------------------------------------------------------------------------
+// Contains all editable state 
+//-----------------------------------------------------------------------------
+class CVcdBlockDoc : public IDmNotify
+{
+public:
+	CVcdBlockDoc( IVcdBlockDocCallback *pCallback );
+	~CVcdBlockDoc();
+
+	// Inherited from INotifyUI
+	virtual void NotifyDataChanged( const char *pReason, int nNotifySource, int nNotifyFlags );
+
+	// Sets/Gets the file name
+	const char *GetBSPFileName();
+	const char *GetVMFFileName();
+	const char *GetEditFileName();
+	void SetVMFFileName( const char *pFileName );
+	void SetEditFileName( const char *pFileName );
+
+	// Dirty bits (has it changed since the last time it was saved?)
+	void	SetDirty( bool bDirty );
+	bool	IsDirty() const;
+
+	// Saves/loads from file
+	bool	LoadFromFile( const char *pFileName );
+	void	SaveToFile( );
+
+	// Returns the root object
+	CDmElement *GetRootObject();
+
+	// Called when data changes (see INotifyUI for flags)
+	void	OnDataChanged( const char *pReason, int nNotifySource, int nNotifyFlags );
+
+	// Create a text block the engine can parse containing the entity data to spawn
+	void	ServerLevelInitPostEntity( void );
+
+	// Returns the entity list
+	CDmAttribute *GetEntityList();
+
+	// Adds a new info_target
+	void AddNewInfoTarget( void );
+ 	void AddNewInfoTarget( const Vector &vecOrigin, const QAngle &angAngles );
+
+	// Deletes a commentary node
+	void DeleteInfoTarget( CDmeVMFEntity *pNode );
+
+	// Returns the commentary node at the specified location
+	CDmeVMFEntity *GetInfoTargetForLocation( Vector &vecOrigin, QAngle &angAbsAngles );
+
+	// Returns the info target that's closest to this line
+	CDmeVMFEntity *GetInfoTargetForLocation( Vector &vecStart, Vector &vecEnd );
+
+	// For element choice lists. Return false if it's an unknown choice list type
+	virtual bool GetStringChoiceList( const char *pChoiceListType, CDmElement *pElement, 
+		const char *pAttributeName, bool bArrayElement, StringChoiceList_t &list );
+	virtual bool GetElementChoiceList( const char *pChoiceListType, CDmElement *pElement, 
+		const char *pAttributeName, bool bArrayElement, ElementChoiceList_t &list );
+
+
+	void VerifyAllEdits( const CDmrElementArray<> &entityList );
+	void InitializeFromServer( CDmrElementArray<> &entityList );
+
+	bool CopyEditsToVMF( void );
+
+	bool RememberPlayerPosition( void );
+
+private:
+	IVcdBlockDocCallback *m_pCallback;
+	CDmeHandle< CDmElement > m_hVMFRoot; // VMF file
+	CDmeHandle< CDmElement > m_hEditRoot; // VMF Edits file
+	char m_pBSPFileName[512];
+	char m_pVMFFileName[512];
+	char m_pEditFileName[512];
+	bool m_bDirty;
+};
+
+
+
+#endif // VCDBLOCKDOC_H