1HEADmaster

9 files changed, 2827 insertions, 0 deletions

diff --git a/tools/foundry/DmeVMFEntity.cpp b/tools/foundry/DmeVMFEntity.cpp
new file mode 100644
index 0000000..29446ae
--- /dev/null
+++ b/tools/foundry/DmeVMFEntity.cpp
@@ -0,0 +1,246 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#include "DmeVMFEntity.h"
+#include "datamodel/dmelementfactoryhelper.h"
+#include "toolframework/itoolentity.h"
+#include "materialsystem/imesh.h"
+#include "materialsystem/imaterial.h"
+#include "materialsystem/imaterialsystem.h"
+#include "engine/iclientleafsystem.h"
+#include "toolutils/enginetools_int.h"
+#include "foundrytool.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+
+#define SPHERE_RADIUS 16
+
+//-----------------------------------------------------------------------------
+// Expose this class to the scene database 
+//-----------------------------------------------------------------------------
+IMPLEMENT_ELEMENT_FACTORY( DmeVMFEntity, CDmeVMFEntity );
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CDmeVMFEntity::OnConstruction()
+{
+	m_ClassName.Init( this, "classname" );
+	m_TargetName.Init( this, "targetname" );
+	m_bIsPlaceholder.InitAndSet( this, "_placeholder", false, FATTRIB_DONTSAVE );
+	m_vecLocalOrigin.Init( this, "origin" );
+	m_vecLocalAngles.Init( this, "angles" );
+
+	// Used to make sure these aren't saved if they aren't changed
+	m_TargetName.GetAttribute()->AddFlag( FATTRIB_DONTSAVE | FATTRIB_HAS_CALLBACK );
+	m_vecLocalAngles.GetAttribute()->AddFlag( FATTRIB_DONTSAVE | FATTRIB_HAS_CALLBACK );
+
+	m_hEngineEntity = HTOOLHANDLE_INVALID;
+
+	m_Wireframe.Init( "debug/debugwireframe", "editor" );
+}
+
+void CDmeVMFEntity::OnDestruction()
+{
+	// Unhook it from the engine
+	AttachToEngineEntity( false );
+	m_Wireframe.Shutdown();
+}
+
+
+//-----------------------------------------------------------------------------
+// Called whem attributes change
+//-----------------------------------------------------------------------------
+void CDmeVMFEntity::OnAttributeChanged( CDmAttribute *pAttribute )
+{
+	BaseClass::OnAttributeChanged( pAttribute );
+
+	// Once these have changed, then save them out, and don't bother calling back
+	if ( pAttribute == m_TargetName.GetAttribute() ||
+		 pAttribute == m_vecLocalAngles.GetAttribute() )
+	{
+		pAttribute->RemoveFlag( FATTRIB_DONTSAVE | FATTRIB_HAS_CALLBACK );
+		return;
+	}
+}
+
+	
+//-----------------------------------------------------------------------------
+// Returns the entity ID
+//-----------------------------------------------------------------------------
+int CDmeVMFEntity::GetEntityId() const
+{
+	return atoi( GetName() );
+}
+
+
+//-----------------------------------------------------------------------------
+// Entity Key iteration
+//-----------------------------------------------------------------------------
+bool CDmeVMFEntity::IsEntityKey( CDmAttribute *pEntityKey )
+{
+	return pEntityKey->IsFlagSet( FATTRIB_USERDEFINED );
+}
+
+CDmAttribute *CDmeVMFEntity::FirstEntityKey()
+{
+	for ( CDmAttribute *pAttribute = FirstAttribute(); pAttribute; pAttribute = pAttribute->NextAttribute() )
+	{
+		if ( IsEntityKey( pAttribute ) )
+			return pAttribute;
+	}
+	return NULL;
+}
+
+CDmAttribute *CDmeVMFEntity::NextEntityKey( CDmAttribute *pEntityKey )
+{
+	if ( !pEntityKey )
+		return NULL;
+
+	for ( CDmAttribute *pAttribute = pEntityKey->NextAttribute(); pAttribute; pAttribute = pAttribute->NextAttribute() )
+	{
+		if ( IsEntityKey( pAttribute ) )
+			return pAttribute;
+	}
+	return NULL;
+}
+
+
+//-----------------------------------------------------------------------------
+// Attach/detach from an engine entity with the same editor index
+//-----------------------------------------------------------------------------
+void CDmeVMFEntity::AttachToEngineEntity( bool bAttach )
+{
+	if ( !bAttach )
+	{
+		m_hEngineEntity = HTOOLHANDLE_INVALID;
+	}
+	else
+	{
+	}
+}
+
+	
+//-----------------------------------------------------------------------------
+// Draws the helper for the entity
+//-----------------------------------------------------------------------------
+int CDmeVMFEntity::DrawModel( int flags )
+{
+	Assert( IsDrawingInEngine() );
+
+	matrix3x4_t mat;
+	AngleMatrix( m_vecLocalAngles, m_vecLocalOrigin, mat );
+
+	CMatRenderContextPtr rc( g_pMaterialSystem->GetRenderContext() );
+
+	rc->MatrixMode( MATERIAL_MODEL );
+	rc->PushMatrix();
+	rc->LoadMatrix( mat );
+
+	int nTheta = 20, nPhi = 20;
+	float flRadius = SPHERE_RADIUS;
+	int nVertices =  nTheta * nPhi;
+	int nIndices = 2 * ( nTheta + 1 ) * ( nPhi - 1 );
+	
+	rc->FogMode( MATERIAL_FOG_NONE );
+	rc->SetNumBoneWeights( 0 );
+	rc->Bind( m_Wireframe );
+	rc->CullMode( MATERIAL_CULLMODE_CW );
+
+	IMesh* pMesh = rc->GetDynamicMesh();
+
+	CMeshBuilder meshBuilder;
+	meshBuilder.Begin( pMesh, MATERIAL_TRIANGLE_STRIP, nVertices, nIndices );
+
+	//
+	// Build the index buffer.
+	//
+	int i, j;
+	for ( i = 0; i < nPhi; ++i )
+	{
+		for ( j = 0; j < nTheta; ++j )
+		{
+			float u = j / ( float )(nTheta - 1);
+			float v = i / ( float )(nPhi - 1);
+			float theta = ( j != nTheta-1 ) ? 2.0f * M_PI * u : 0.0f;
+			float phi = M_PI * v;
+
+			Vector vecPos;
+			vecPos.x = flRadius * sin(phi) * cos(theta);
+			vecPos.y = flRadius * cos(phi);
+			vecPos.z = -flRadius * sin(phi) * sin(theta); 
+			    
+			unsigned char red = (int)( u * 255.0f );
+			unsigned char green = (int)( v * 255.0f );
+			unsigned char blue = (int)( v * 255.0f );
+			unsigned char alpha = (int)( v * 255.0f );
+
+			meshBuilder.Position3fv( vecPos.Base() );
+			meshBuilder.Color4ub( red, green, blue, alpha );
+			meshBuilder.TexCoord2f( 0, u, v );
+			meshBuilder.BoneWeight( 0, 1.0f );
+			meshBuilder.BoneMatrix( 0, 0 );
+			meshBuilder.AdvanceVertex();
+		}
+	}
+
+	//
+	// Emit the triangle strips.
+	//
+	int idx = 0;
+	for ( i = 0; i < nPhi - 1; ++i )
+	{
+		for ( j = 0; j < nTheta; ++j )
+		{
+			idx = nTheta * i + j;
+
+			meshBuilder.FastIndex( idx );
+			meshBuilder.FastIndex( idx + nTheta );
+		}
+
+		//
+		// Emit a degenerate triangle to skip to the next row without
+		// a connecting triangle.
+		//
+		if ( i < nPhi - 2 )
+		{
+			meshBuilder.FastIndex( idx + 1 );
+			meshBuilder.FastIndex( idx + 1 + nTheta );
+		}
+	}
+
+	meshBuilder.End();
+	pMesh->Draw();
+
+	rc->CullMode( MATERIAL_CULLMODE_CCW );
+	rc->MatrixMode( MATERIAL_MODEL );
+	rc->PopMatrix();
+
+	return 0; 
+}
+
+
+//-----------------------------------------------------------------------------
+// Position and bounds for the model
+//-----------------------------------------------------------------------------
+const Vector &CDmeVMFEntity::GetRenderOrigin( void )
+{
+	return m_vecLocalOrigin;
+}
+
+const QAngle &CDmeVMFEntity::GetRenderAngles( void )
+{
+	return m_vecLocalAngles;
+}
+
+void CDmeVMFEntity::GetRenderBounds( Vector& mins, Vector& maxs )
+{ 
+	mins.Init( -SPHERE_RADIUS, -SPHERE_RADIUS, -SPHERE_RADIUS );
+	maxs.Init( SPHERE_RADIUS, SPHERE_RADIUS, SPHERE_RADIUS );
+}
diff --git a/tools/foundry/DmeVMFEntity.h b/tools/foundry/DmeVMFEntity.h
new file mode 100644
index 0000000..b5388cd
--- /dev/null
+++ b/tools/foundry/DmeVMFEntity.h
@@ -0,0 +1,88 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Represents an entity in a VMF
+//
+//=============================================================================
+
+#ifndef DMEVMFENTITY_H
+#define DMEVMFENTITY_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "toolutils/dmerenderable.h"
+#include "datamodel/dmelement.h"
+#include "toolframework/itoolentity.h"
+#include "materialsystem/MaterialSystemUtil.h"
+
+
+//-----------------------------------------------------------------------------
+// Represents an editable entity; draws its helpers
+//-----------------------------------------------------------------------------
+class CDmeVMFEntity : public CDmeVisibilityControl< CDmeRenderable< CDmElement > >
+{
+	DEFINE_ELEMENT( CDmeVMFEntity, CDmeVisibilityControl< CDmeRenderable< CDmElement > > );
+
+public:
+	// Inherited from CDmElement
+	virtual	void	OnAttributeChanged( CDmAttribute *pAttribute );
+
+public:
+	// Inherited from DmeRenderable
+	virtual const Vector &GetRenderOrigin( void );
+	virtual const QAngle &GetRenderAngles( void );
+	virtual int		DrawModel( int flags );
+	virtual void	GetRenderBounds( Vector& mins, Vector& maxs );
+
+public:
+	int GetEntityId() const;
+
+	const char *GetClassName() const;
+	const char *GetTargetName() const;
+
+	bool IsPlaceholder() const;
+
+	// Entity Key iteration
+	CDmAttribute *FirstEntityKey();
+	CDmAttribute *NextEntityKey( CDmAttribute *pEntityKey );
+
+	// Attach/detach from an engine entity with the same editor index
+	void AttachToEngineEntity( bool bAttach );
+
+private:
+	bool IsEntityKey( CDmAttribute *pEntityKey );
+
+	CDmaVar<Vector> m_vecLocalOrigin;
+	CDmaVar<QAngle> m_vecLocalAngles;
+
+	CDmaString m_ClassName;
+	CDmaString m_TargetName;
+	CDmaVar<bool> m_bIsPlaceholder;
+
+	// The entity it's connected to in the engine
+	HTOOLHANDLE	m_hEngineEntity;
+
+	CMaterialReference m_Wireframe;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline const char *CDmeVMFEntity::GetClassName() const
+{
+	return m_ClassName;
+}
+
+inline const char *CDmeVMFEntity::GetTargetName() const
+{
+	return m_TargetName;
+}
+
+inline bool CDmeVMFEntity::IsPlaceholder() const
+{
+	return m_bIsPlaceholder;
+}
+
+
+#endif // DMEVMFENTITY_H
diff --git a/tools/foundry/entityreportpanel.cpp b/tools/foundry/entityreportpanel.cpp
new file mode 100644
index 0000000..7e3907a
--- /dev/null
+++ b/tools/foundry/entityreportpanel.cpp
@@ -0,0 +1,639 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Singleton dialog that generates and presents the entity report.
+//
+//===========================================================================//
+
+#include "EntityReportPanel.h"
+#include "tier1/KeyValues.h"
+#include "tier1/utlbuffer.h"
+#include "iregistry.h"
+#include "vgui/ivgui.h"
+#include "vgui_controls/listpanel.h"
+#include "vgui_controls/textentry.h"
+#include "vgui_controls/checkbutton.h"
+#include "vgui_controls/combobox.h"
+#include "vgui_controls/radiobutton.h"
+#include "vgui_controls/messagebox.h"
+#include "dmevmfentity.h"
+#include "foundrydoc.h"
+#include "foundrytool.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+using namespace vgui;
+
+	
+//-----------------------------------------------------------------------------
+// Sort by target name
+//-----------------------------------------------------------------------------
+static int __cdecl TargetNameSortFunc( vgui::ListPanel *pPanel, const ListPanelItem &item1, const ListPanelItem &item2 )
+{
+	const char *string1 = item1.kv->GetString("targetname");
+	const char *string2 = item2.kv->GetString("targetname");
+	int nRetVal = Q_stricmp( string1, string2 );
+	if ( nRetVal != 0 )
+		return nRetVal;
+
+	string1 = item1.kv->GetString("classname");
+	string2 = item2.kv->GetString("classname");
+	return Q_stricmp( string1, string2 );
+}
+
+//-----------------------------------------------------------------------------
+// Sort by class name
+//-----------------------------------------------------------------------------
+static int __cdecl ClassNameSortFunc( vgui::ListPanel *pPanel, const ListPanelItem &item1, const ListPanelItem &item2 )
+{
+	const char *string1 = item1.kv->GetString("classname");
+	const char *string2 = item2.kv->GetString("classname");
+	int nRetVal = Q_stricmp( string1, string2 );
+	if ( nRetVal != 0 )
+		return nRetVal;
+
+	string1 = item1.kv->GetString("targetname");
+	string2 = item2.kv->GetString("targetname");
+	return Q_stricmp( string1, string2 );
+}
+
+
+//-----------------------------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------------------------
+CEntityReportPanel::CEntityReportPanel( CFoundryDoc *pDoc, vgui::Panel* pParent, const char *pName )
+	: BaseClass( pParent, pName ), m_pDoc( pDoc )
+{
+	m_bSuppressEntityListUpdate = false;
+	m_iFilterByType = FILTER_SHOW_EVERYTHING;
+	m_bFilterByKeyvalue = false;
+	m_bFilterByClass = false;
+	m_bFilterByHidden = false;
+	m_bFilterByKeyvalue = false;
+	m_bExact = false;
+	m_bFilterTextChanged = false;
+
+	SetPaintBackgroundEnabled( true );
+
+	m_pEntities = new vgui::ListPanel( this, "Entities" );
+	m_pEntities->AddColumnHeader( 0, "targetname", "Name", 52, ListPanel::COLUMN_RESIZEWITHWINDOW );
+ 	m_pEntities->AddColumnHeader( 1, "classname", "Class Name", 52, ListPanel::COLUMN_RESIZEWITHWINDOW );
+	m_pEntities->SetColumnSortable( 0, true );
+	m_pEntities->SetColumnSortable( 1, true );
+	m_pEntities->SetEmptyListText( "No Entities" );
+ //	m_pEntities->SetDragEnabled( true );
+ 	m_pEntities->AddActionSignalTarget( this );
+	m_pEntities->SetSortFunc( 0, TargetNameSortFunc );
+	m_pEntities->SetSortFunc( 1, ClassNameSortFunc );
+	m_pEntities->SetSortColumn( 0 );
+
+	// Filtering checkboxes
+	m_pFilterByClass = new vgui::CheckButton( this, "ClassnameCheck", "" );
+	m_pFilterByClass->AddActionSignalTarget( this );
+	m_pFilterByKeyvalue = new vgui::CheckButton( this, "KeyvalueCheck", "" );
+	m_pFilterByKeyvalue->AddActionSignalTarget( this );
+	m_pFilterByHidden = new vgui::CheckButton( this, "HiddenCheck", "" );
+	m_pFilterByHidden->AddActionSignalTarget( this );
+	m_pExact = new vgui::CheckButton( this, "ExactCheck", "" );
+	m_pExact->AddActionSignalTarget( this );
+
+	// Filtering text entries
+	m_pFilterKey = new vgui::TextEntry( this, "KeyTextEntry" ); 
+	m_pFilterValue = new vgui::TextEntry( this, "ValueTextEntry" );
+
+	// Classname combobox
+	m_pFilterClass = new vgui::ComboBox( this, "ClassNameComboBox", 16, true );
+
+	// Filter by type radio buttons
+	m_pFilterEverything = new vgui::RadioButton( this, "EverythingRadio", "" );
+	m_pFilterPointEntities = new vgui::RadioButton( this, "PointRadio", "" );
+	m_pFilterBrushModels = new vgui::RadioButton( this, "BrushRadio", "" );
+
+	LoadControlSettings( "resource/entityreportpanel.res" );
+
+	ReadSettingsFromRegistry();
+
+	// Used for updating filter while changing text
+	ivgui()->AddTickSignal( GetVPanel(), 300 );
+}
+
+
+//-----------------------------------------------------------------------------
+// Reads settings from registry
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::ReadSettingsFromRegistry()
+{
+	m_bSuppressEntityListUpdate = true;
+
+	const char *pKeyBase = g_pFoundryTool->GetRegistryName();
+	m_pFilterByKeyvalue->SetSelected( registry->ReadInt(pKeyBase, "FilterByKeyvalue", 0) );
+	m_pFilterByClass->SetSelected( registry->ReadInt(pKeyBase, "FilterByClass", 0) );
+	m_pFilterByHidden->SetSelected( registry->ReadInt(pKeyBase, "FilterByHidden", 1) );
+	m_pExact->SetSelected( registry->ReadInt(pKeyBase, "Exact", 0) );
+
+	m_iFilterByType = (FilterType_t)registry->ReadInt(pKeyBase, "FilterByType", FILTER_SHOW_EVERYTHING);
+	m_pFilterEverything->SetSelected( m_iFilterByType == FILTER_SHOW_EVERYTHING );
+	m_pFilterPointEntities->SetSelected( m_iFilterByType == FILTER_SHOW_POINT_ENTITIES );
+	m_pFilterBrushModels->SetSelected( m_iFilterByType == FILTER_SHOW_BRUSH_ENTITIES );
+
+	// Gotta call change functions manually since SetText doesn't post an action signal
+	const char *pValue = registry->ReadString( pKeyBase, "FilterClass", "" );
+	m_pFilterClass->SetText( pValue );
+	OnChangeFilterclass( pValue );
+
+	pValue = registry->ReadString( pKeyBase, "FilterKey", "" );
+	m_pFilterKey->SetText( pValue );
+	OnChangeFilterkey( pValue );
+
+	pValue = registry->ReadString( pKeyBase, "FilterValue", "" );
+	m_pFilterValue->SetText( pValue );
+	OnChangeFiltervalue( pValue );
+
+	m_bSuppressEntityListUpdate = false;
+	UpdateEntityList();
+}
+
+
+//-----------------------------------------------------------------------------
+// Writes settings to registry
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::SaveSettingsToRegistry()
+{
+	const char *pKeyBase = g_pFoundryTool->GetRegistryName();
+	registry->WriteInt(pKeyBase, "FilterByKeyvalue", m_bFilterByKeyvalue);
+	registry->WriteInt(pKeyBase, "FilterByClass", m_bFilterByClass);
+	registry->WriteInt(pKeyBase, "FilterByHidden", m_bFilterByHidden);
+	registry->WriteInt(pKeyBase, "FilterByType", m_iFilterByType);
+	registry->WriteInt(pKeyBase, "Exact", m_bExact);
+
+	registry->WriteString(pKeyBase, "FilterClass", m_szFilterClass);
+	registry->WriteString(pKeyBase, "FilterKey", m_szFilterKey);
+	registry->WriteString(pKeyBase, "FilterValue", m_szFilterValue);
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Shows the most recent selected object in properties window
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnProperties(void)
+{
+	int iSel = m_pEntities->GetSelectedItem( 0 );
+	KeyValues *kv = m_pEntities->GetItem( iSel );
+	CDmeVMFEntity *pEntity = (CDmeVMFEntity *)kv->GetPtr( "entity" );
+	g_pFoundryTool->ShowEntityInEntityProperties( pEntity );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Deletes the marked objects.
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnDeleteEntities(void)
+{		
+	// This is undoable
+	CAppUndoScopeGuard guard( NOTIFY_SETDIRTYFLAG, "Delete Entities", "Delete Entities" );
+
+	int iSel = m_pEntities->GetSelectedItem( 0 );
+
+	//
+	// Build a list of objects to delete.
+	//
+	int nCount = m_pEntities->GetSelectedItemsCount();
+	for (int i = 0; i < nCount; i++)
+	{
+		int nItemID = m_pEntities->GetSelectedItem(i);
+		KeyValues *kv = m_pEntities->GetItem( nItemID );
+		CDmeVMFEntity *pEntity = (CDmeVMFEntity *)kv->GetPtr( "entity" );
+		if ( pEntity )
+		{
+			m_pDoc->DeleteEntity( pEntity );
+		}
+	}
+
+	guard.Release();
+
+	UpdateEntityList();
+
+	// Update the list box selection.
+	if (iSel >= m_pEntities->GetItemCount())
+	{
+		iSel = m_pEntities->GetItemCount() - 1;
+	}
+	m_pEntities->SetSingleSelectedItem( iSel );
+}
+
+
+//-----------------------------------------------------------------------------
+// Called when buttons are clicked
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnCommand( const char *pCommand )
+{
+	if ( !Q_stricmp( pCommand, "delete" ) )
+	{
+		// Confirm we want to do it
+		MessageBox *pConfirm = new MessageBox( "#FoundryDeleteObjects", "#FoundryDeleteObjectsMsg", g_pFoundryTool->GetRootPanel() ); 
+		pConfirm->AddActionSignalTarget( this );
+		pConfirm->SetOKButtonText( "Yes" );
+		pConfirm->SetCommand( new KeyValues( "DeleteEntities" ) );
+		pConfirm->SetCancelButtonVisible( true );
+		pConfirm->SetCancelButtonText( "No" );
+		pConfirm->DoModal();
+		return;
+	}
+
+	if ( !Q_stricmp( pCommand, "ShowProperties" ) )
+	{
+		OnProperties();
+		return;
+	}
+}
+
+	
+//-----------------------------------------------------------------------------
+// Call this when our settings are dirty
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::MarkDirty( bool bFilterDirty )
+{
+	float flTime = Plat_FloatTime();
+	m_bRegistrySettingsChanged = true;
+	m_flRegistryTime = flTime;
+	if ( bFilterDirty && !m_bFilterTextChanged )
+	{
+		m_bFilterTextChanged = true;
+		m_flFilterTime = flTime;
+	}
+}
+
+	
+//-----------------------------------------------------------------------------
+// Methods related to filtering
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnFilterByHidden( bool bState ) 
+{
+	m_bFilterByHidden = bState;
+	UpdateEntityList();
+	MarkDirty( false );
+}
+
+void CEntityReportPanel::OnFilterByKeyvalue( bool bState ) 
+{
+	m_bFilterByKeyvalue = bState;
+	UpdateEntityList();
+	MarkDirty( false );
+
+	m_pFilterKey->SetEnabled( bState );
+	m_pFilterValue->SetEnabled( bState );
+	m_pExact->SetEnabled( bState );
+}
+
+void CEntityReportPanel::OnFilterKeyValueExact( bool bState )
+{
+	m_bExact = bState;
+	UpdateEntityList();
+	MarkDirty( false );
+}
+
+void CEntityReportPanel::OnFilterByType( FilterType_t type )
+{
+	m_iFilterByType = type;
+	UpdateEntityList();
+	MarkDirty( false );
+}
+
+void CEntityReportPanel::OnFilterByClass( bool bState ) 
+{
+	m_bFilterByClass = bState;
+	UpdateEntityList();
+	MarkDirty( false );
+
+	m_pFilterClass->SetEnabled( bState );
+}
+
+void CEntityReportPanel::OnChangeFilterkey( const char *pText ) 
+{
+	m_szFilterKey = pText;
+	MarkDirty( true );
+}
+
+void CEntityReportPanel::OnChangeFiltervalue( const char *pText ) 
+{
+	m_szFilterValue = pText;
+	MarkDirty( true );
+}
+
+void CEntityReportPanel::OnChangeFilterclass( const char *pText ) 
+{
+	m_szFilterClass = pText;
+	MarkDirty( true );
+}
+
+
+//-----------------------------------------------------------------------------
+// Deals with all check buttons
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnTextChanged( KeyValues *kv )
+{
+	TextEntry *pPanel = (TextEntry*)kv->GetPtr( "panel", NULL );
+
+	int nLength = pPanel->GetTextLength();
+	char *pBuf = (char*)_alloca( nLength + 1 );
+	pPanel->GetText( pBuf, nLength+1 );
+
+	if ( pPanel == m_pFilterClass )
+	{
+		OnChangeFilterclass( pBuf );
+		return;
+	}
+	if ( pPanel == m_pFilterKey )
+	{
+		OnChangeFilterkey( pBuf );
+		return;
+	}
+	if ( pPanel == m_pFilterValue )
+	{
+		OnChangeFiltervalue( pBuf );
+		return;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Deals with all check buttons
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnButtonToggled( KeyValues *kv )
+{
+	Panel *pPanel = (Panel*)kv->GetPtr( "panel", NULL );
+	bool bState = kv->GetInt( "state", 0 ) != 0;
+
+	if ( pPanel == m_pFilterByClass )
+	{
+		OnFilterByClass( bState );
+		return;
+	}
+	if ( pPanel == m_pFilterByKeyvalue )
+	{
+		OnFilterByKeyvalue( bState );
+		return;
+	}
+	if ( pPanel == m_pFilterByHidden )
+	{
+		OnFilterByHidden( bState );
+		return;
+	}
+	if ( pPanel == m_pExact )
+	{
+		OnFilterKeyValueExact( bState );
+		return;
+	}
+	if ( pPanel == m_pFilterEverything )
+	{
+		OnFilterByType( FILTER_SHOW_EVERYTHING );
+		return;
+	}
+	if ( pPanel == m_pFilterPointEntities )
+	{
+		OnFilterByType( FILTER_SHOW_POINT_ENTITIES );
+		return;
+	}
+	if ( pPanel == m_pFilterBrushModels )
+	{
+		OnFilterByType( FILTER_SHOW_BRUSH_ENTITIES );
+		return;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// FIXME: Necessary because SetSelected doesn't cause a ButtonToggled message to trigger
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnCheckButtonChecked( KeyValues *kv )
+{
+	OnButtonToggled( kv );
+}
+
+void CEntityReportPanel::OnRadioButtonChecked( KeyValues *kv )
+{
+	OnButtonToggled( kv );
+}
+
+
+#if 0
+
+//-----------------------------------------------------------------------------
+// Purpose: Centers the 2D and 3D views on the selected entities.
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnGoto() 
+{
+	MarkSelectedEntities();
+	m_pDoc->CenterViewsOnSelection();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::MarkSelectedEntities() 
+{
+	m_pDoc->SelectObject(NULL, CMapDoc::scClear);
+
+	for(int i = 0; i < m_cEntities.GetCount(); i++)
+	{
+		if(!m_cEntities.GetSel(i))
+			continue;
+		CMapEntity *pEntity = (CMapEntity*) m_cEntities.GetItemDataPtr(i);
+		m_pDoc->SelectObject(pEntity, CMapDoc::scSelect);
+	}
+
+	m_pDoc->SelectObject(NULL, CMapDoc::scUpdateDisplay);
+}
+
+#endif
+
+void CEntityReportPanel::OnTick( ) 
+{
+	BaseClass::OnTick();
+
+	// check filters
+	float flTime = Plat_FloatTime();
+	if ( m_bFilterTextChanged )
+	{
+		if ( (flTime - m_flFilterTime) > 1e-3 )
+		{
+			m_bFilterTextChanged = false;
+			m_flFilterTime = flTime;
+			UpdateEntityList();
+		}
+	}
+	if ( m_bRegistrySettingsChanged )
+	{
+		if ( (flTime - m_flRegistryTime) > 1e-3 )
+		{
+			m_bRegistrySettingsChanged = false;
+			m_flRegistryTime = flTime;
+			SaveSettingsToRegistry();
+		}
+	}
+}
+
+bool CEntityReportPanel::ShouldAddEntityToList( CDmeVMFEntity *pEntity )
+{	
+	// nope.
+	if ( !m_bFilterByHidden && !pEntity->IsVisible() )
+		return false;
+
+	/*
+	if (!pDlg->m_pDoc->selection.IsEmpty() && !pEntity->IsSelected())
+		return true;
+	*/
+
+	if ( m_iFilterByType == FILTER_SHOW_POINT_ENTITIES && pEntity->IsPlaceholder() )
+		return false;
+
+	if ( m_iFilterByType == FILTER_SHOW_BRUSH_ENTITIES && !pEntity->IsPlaceholder() )
+		return false;
+		
+	const char* pClassName = pEntity->GetClassName();
+
+	if ( m_bFilterByClass )
+	{
+		if ( !m_szFilterClass.IsEmpty() )
+		{
+			if ( !Q_stristr( pClassName, m_szFilterClass ) )
+				return false;
+		}
+	}
+
+	if ( !m_bFilterByKeyvalue || m_szFilterValue.IsEmpty() )
+		return true;
+
+	CUtlBuffer buf( 256, 0, CUtlBuffer::TEXT_BUFFER );
+	for ( CDmAttribute *pKey = pEntity->FirstEntityKey(); pKey; pKey = pEntity->NextEntityKey( pKey ) )
+	{
+		// first, check key
+		if ( m_szFilterKey.IsEmpty() || !Q_stricmp( m_szFilterKey, pKey->GetName() ) )
+		{
+			// now, check value (as a string)
+			buf.Clear();
+			pKey->Serialize( buf );
+			const char *pValue = (const char*)buf.Base();
+			if ( (!m_bExact && Q_stristr( pValue, m_szFilterValue ) ) || !Q_stricmp( pValue, m_szFilterValue ) )
+				return true;
+		}
+	}
+	
+	return false;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::UpdateEntityList(void)
+{
+	if ( m_bSuppressEntityListUpdate )
+		return;
+
+	m_bFilterTextChanged = false;
+
+	m_pEntities->RemoveAll();
+
+	const CDmrElementArray<CDmElement> entityList( m_pDoc->GetEntityList() );
+	int nCount = entityList.Count();
+	for ( int i = 0; i < nCount; ++i )
+	{
+		CDmeVMFEntity *pEntity = CastElement<CDmeVMFEntity>( entityList[i] );
+		if ( ShouldAddEntityToList( pEntity ) )
+		{
+			const char *pClassName = pEntity->GetClassName( );
+			const char *pTargetName = pEntity->GetTargetName( );
+			if ( !pTargetName || !pTargetName[0] )
+			{
+				pTargetName = "<no name>";
+			}
+			if ( !pClassName || !pClassName[0] )
+			{
+				pClassName = "<no class>";
+			}
+
+			KeyValues *kv = new KeyValues( "node", "targetname", pTargetName );
+			kv->SetString( "classname", pClassName ); 
+			kv->SetPtr( "entity", pEntity );
+
+			m_pEntities->AddItem( kv, 0, false, false );
+		}
+	}
+	m_pEntities->SortList();
+}
+
+
+#if 0
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::GenerateReport()
+{
+	POSITION p = pGD->Classes.GetHeadPosition();
+	CString str;
+	while(p)
+	{
+		GDclass *pc = pGD->Classes.GetNext(p);
+		if(!pc->IsBaseClass())
+		{
+			str = pc->GetName();
+			if(str != "worldspawn")
+				m_cFilterClass.AddString(str);
+		}
+	}
+
+	SetTimer(1, 500, NULL);
+
+	OnFilterbykeyvalue();
+	OnFilterbytype();
+	OnFilterbyclass();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnSelChangeEntityList()
+{
+	MarkSelectedEntities();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnDblClkEntityList()
+{
+	m_pDoc->CenterViewsOnSelection();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnOK()
+{
+	DestroyWindow();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnClose()
+{
+	DestroyWindow();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Called when our window is being destroyed.
+//-----------------------------------------------------------------------------
+void CEntityReportPanel::OnDestroy()
+{
+	SaveToIni();
+	s_pDlg = NULL;
+	delete this;
+}
+#endif
\ No newline at end of file
diff --git a/tools/foundry/entityreportpanel.h b/tools/foundry/entityreportpanel.h
new file mode 100644
index 0000000..2b72ff8
--- /dev/null
+++ b/tools/foundry/entityreportpanel.h
@@ -0,0 +1,122 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//===========================================================================//
+
+#ifndef ENTITYREPORTPANEL_H
+#define ENTITYREPORTPANEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "vgui_controls/editablepanel.h"
+#include "tier1/utlstring.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CFoundryDoc;
+class CDmeVMFEntity;
+
+namespace vgui
+{
+	class ComboBox;
+	class Button;
+	class TextEntry;
+	class ListPanel;
+	class CheckButton;
+	class RadioButton;
+}
+
+
+//-----------------------------------------------------------------------------
+// Panel that shows all entities in the level
+//-----------------------------------------------------------------------------
+class CEntityReportPanel : public vgui::EditablePanel
+{
+	DECLARE_CLASS_SIMPLE( CEntityReportPanel, vgui::EditablePanel );
+
+public:
+	CEntityReportPanel( CFoundryDoc *pDoc, vgui::Panel* pParent, const char *pName );   // standard constructor
+
+// Inherited from Panel
+	virtual void OnTick();
+	virtual void OnCommand( const char *pCommand );
+
+private:
+	enum FilterType_t
+	{
+		FILTER_SHOW_EVERYTHING = 0,
+		FILTER_SHOW_POINT_ENTITIES = 1,
+		FILTER_SHOW_BRUSH_ENTITIES = 2
+	};
+
+	// Messages handled
+	MESSAGE_FUNC_PARAMS( OnTextChanged, "TextChanged", kv );
+	MESSAGE_FUNC_PARAMS( OnButtonToggled, "ButtonToggled", kv );
+	MESSAGE_FUNC( OnDeleteEntities, "DeleteEntities" );
+
+	// FIXME: Necessary because SetSelected doesn't cause a ButtonToggled message to trigger
+	MESSAGE_FUNC_PARAMS( OnCheckButtonChecked, "CheckButtonChecked", kv );
+	MESSAGE_FUNC_PARAMS( OnRadioButtonChecked, "RadioButtonChecked", kv );
+
+	// Methods related to filtering
+	void OnFilterByHidden( bool bState );
+	void OnFilterByKeyvalue( bool bState );
+	void OnFilterByClass( bool bState );
+	void OnFilterKeyValueExact( bool bState );
+	void OnFilterByType( FilterType_t type );
+	void OnChangeFilterkey( const char *pText ); 
+	void OnChangeFiltervalue( const char *pText ); 
+	void OnChangeFilterclass( const char *pText );
+
+	// Methods related to updating the listpanel
+	void UpdateEntityList();
+	bool ShouldAddEntityToList( CDmeVMFEntity *pEntity );
+
+	// Methods related to saving settings 
+	void ReadSettingsFromRegistry();
+	void SaveSettingsToRegistry();
+
+	// Call this when our settings are dirty
+	void MarkDirty( bool bFilterDirty );
+
+	// Shows the most recent selected object in properties window
+	void OnProperties();
+
+	CFoundryDoc *m_pDoc;
+	FilterType_t m_iFilterByType;
+	bool m_bFilterByClass;
+	bool m_bFilterByHidden;
+	bool m_bFilterByKeyvalue;
+	bool m_bExact;
+	bool m_bSuppressEntityListUpdate;
+
+	CUtlString m_szFilterKey;
+	CUtlString m_szFilterValue;
+	CUtlString m_szFilterClass;
+
+	bool m_bFilterTextChanged;
+	float m_flFilterTime;
+
+	bool m_bRegistrySettingsChanged;
+	float m_flRegistryTime;
+
+	vgui::CheckButton	*m_pExact;
+	vgui::ComboBox		*m_pFilterClass;
+	vgui::CheckButton	*m_pFilterByClass;
+	vgui::ListPanel		*m_pEntities;
+	vgui::TextEntry		*m_pFilterKey;
+	vgui::TextEntry		*m_pFilterValue;
+	vgui::CheckButton	*m_pFilterByKeyvalue;
+	vgui::CheckButton	*m_pFilterByHidden;
+
+	vgui::RadioButton	*m_pFilterEverything;
+	vgui::RadioButton	*m_pFilterPointEntities;
+	vgui::RadioButton	*m_pFilterBrushModels;
+};
+
+
+#endif // ENTITYREPORTPANEL_H
diff --git a/tools/foundry/foundry.vpc b/tools/foundry/foundry.vpc
new file mode 100644
index 0000000..9d211ac
--- /dev/null
+++ b/tools/foundry/foundry.vpc
@@ -0,0 +1,67 @@
+//-----------------------------------------------------------------------------
+//	FOUNDRY.VPC
+//
+//	Project Script
+//-----------------------------------------------------------------------------
+
+$Macro SRCDIR		"..\.."
+$Macro OUTBINDIR	"$SRCDIR\..\game\bin\tools"
+
+$Include "$SRCDIR\vpc_scripts\source_dll_base.vpc"	
+
+$Configuration
+{
+	$Compiler
+	{
+		$AdditionalIncludeDirectories		"$BASE,.\,$SRCDIR\game\shared"
+		$PreprocessorDefinitions			"$BASE;FOUNDRY_EXPORTS"
+	}
+
+	$Linker
+	{
+		$AdditionalDependencies				"$BASE Psapi.lib"
+	}
+}
+
+$Project "foundry"
+{
+	$Folder	"Source Files"
+	{
+		$File	"DmeVMFEntity.cpp"
+		$File	"DmeVMFEntity.h"
+		$File	"entityreportpanel.cpp"
+		$File	"entityreportpanel.h"
+		$File	"foundrydoc.cpp"
+		$File	"foundrytool.cpp"
+		$File	"$SRCDIR\public\interpolatortypes.cpp"
+		$File	"$SRCDIR\public\registry.cpp"
+		$File	"$SRCDIR\public\vgui_controls\vgui_controls.cpp"
+	}
+
+	$Folder	"Header Files"
+	{
+		$File	"foundrydoc.h"
+		$File	"foundrytool.h"
+	}
+
+	$Folder	"Public Header Files"
+	{
+		$File	"$SRCDIR\public\mathlib\mathlib.h"
+	}
+	
+	$Folder	"Link Libraries"
+	{
+		$Lib datamodel
+		$Lib dmxloader
+		$Lib dme_controls
+		$Lib dmserializers
+		$Lib mathlib
+		$Lib matsys_controls
+		$Lib movieobjects
+		$Lib sfmobjects
+		$Lib tier2
+		$Lib tier3
+		$Lib toolutils
+		$Lib vgui_controls
+	}
+}
diff --git a/tools/foundry/foundrydoc.cpp b/tools/foundry/foundrydoc.cpp
new file mode 100644
index 0000000..9d3b5d1
--- /dev/null
+++ b/tools/foundry/foundrydoc.cpp
@@ -0,0 +1,345 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+
+#include "foundrydoc.h"
+#include "tier1/KeyValues.h"
+#include "tier1/utlbuffer.h"
+#include "datamodel/dmelement.h"
+#include "toolutils/enginetools_int.h"
+#include "filesystem.h"
+#include "foundrytool.h"
+#include "toolframework/ienginetool.h"
+#include "dmevmfentity.h"
+
+
+//-----------------------------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------------------------
+CFoundryDoc::CFoundryDoc( IFoundryDocCallback *pCallback ) : m_pCallback( pCallback )
+{
+	m_hRoot = NULL;
+	m_pBSPFileName[0] = 0;
+	m_pVMFFileName[0] = 0;
+	m_bDirty = false;
+	g_pDataModel->InstallNotificationCallback( this );
+}
+
+CFoundryDoc::~CFoundryDoc()
+{
+	g_pDataModel->RemoveNotificationCallback( this );
+}
+
+
+//-----------------------------------------------------------------------------
+// Inherited from INotifyUI
+//-----------------------------------------------------------------------------
+void CFoundryDoc::NotifyDataChanged( const char *pReason, int nNotifySource, int nNotifyFlags )
+{
+	OnDataChanged( pReason, nNotifySource, nNotifyFlags );
+}
+
+	
+//-----------------------------------------------------------------------------
+// Gets the file name
+//-----------------------------------------------------------------------------
+const char *CFoundryDoc::GetBSPFileName()
+{
+	return m_pBSPFileName;
+}
+
+const char *CFoundryDoc::GetVMFFileName()
+{
+	return m_pVMFFileName;
+}
+
+void CFoundryDoc::SetVMFFileName( const char *pFileName )
+{
+	Q_strncpy( m_pVMFFileName, pFileName, sizeof( m_pVMFFileName ) );
+	Q_FixSlashes( m_pVMFFileName );
+	SetDirty( true );
+}
+
+
+//-----------------------------------------------------------------------------
+// Dirty bits
+//-----------------------------------------------------------------------------
+void CFoundryDoc::SetDirty( bool bDirty )
+{
+	m_bDirty = bDirty;
+}
+
+bool CFoundryDoc::IsDirty() const
+{
+	return m_bDirty;
+}
+
+
+//-----------------------------------------------------------------------------
+// Saves/loads from file
+//-----------------------------------------------------------------------------
+bool CFoundryDoc::LoadFromFile( const char *pFileName )
+{
+	Assert( !m_hRoot.Get() );
+
+	// This is not undoable
+	CAppDisableUndoScopeGuard guard( "CFoundryDoc::LoadFromFile", 0 );
+	SetDirty( false );
+
+	if ( !pFileName[0] )
+		return false;
+
+	// Store the BSP file name
+	Q_strncpy( m_pBSPFileName, pFileName, sizeof( m_pBSPFileName ) );
+
+	// Construct VMF file name from the BSP
+	const char *pGame = Q_stristr( pFileName, "\\game\\" );
+	if ( !pGame )
+		return false;
+
+	// Compute the map name
+	char mapname[ 256 ];
+	const char *pMaps = Q_stristr( pFileName, "\\maps\\" );
+	if ( !pMaps )
+		return false;
+
+	Q_strncpy( mapname, pMaps + 6, sizeof( mapname ) );
+
+	int nLen = (int)( (size_t)pGame - (size_t)pFileName ) + 1;
+	Q_strncpy( m_pVMFFileName, pFileName, nLen );
+	Q_strncat( m_pVMFFileName, "\\content\\", sizeof(m_pVMFFileName) );
+	Q_strncat( m_pVMFFileName, pGame + 6, sizeof(m_pVMFFileName) );
+	Q_SetExtension( m_pVMFFileName, ".vmf", sizeof(m_pVMFFileName) );
+
+	CDmElement *pVMF = NULL;
+	if ( g_pDataModel->RestoreFromFile( m_pVMFFileName, NULL, "vmf", &pVMF ) == DMFILEID_INVALID )
+	{
+		m_pBSPFileName[0] = 0;
+		m_pVMFFileName[0] = 0;
+		return false;
+	}
+
+	m_hRoot = pVMF;
+
+	guard.Release();
+	SetDirty( false );
+
+	char cmd[ 256 ];
+	Q_snprintf( cmd, sizeof( cmd ), "disconnect; map %s\n", mapname );
+	enginetools->Command( cmd );
+	enginetools->Execute( );
+
+	return true;
+}
+
+void CFoundryDoc::SaveToFile( )
+{
+	if ( m_hRoot.Get() && m_pVMFFileName && m_pVMFFileName[0] )
+	{
+		g_pDataModel->SaveToFile( m_pVMFFileName, NULL, "keyvalues", "vmf", m_hRoot );
+	}
+
+	SetDirty( false );
+}
+
+	
+//-----------------------------------------------------------------------------
+// Returns the root object
+//-----------------------------------------------------------------------------
+CDmElement *CFoundryDoc::GetRootObject()
+{
+	return m_hRoot;
+}
+
+	
+//-----------------------------------------------------------------------------
+// Returns the entity list
+//-----------------------------------------------------------------------------
+CDmAttribute *CFoundryDoc::GetEntityList()
+{
+	return m_hRoot ? m_hRoot->GetAttribute( "entities", AT_ELEMENT_ARRAY ) : NULL;
+}
+
+
+//-----------------------------------------------------------------------------
+// Deletes an entity
+//-----------------------------------------------------------------------------
+void CFoundryDoc::DeleteEntity( CDmeVMFEntity *pEntity )
+{
+	CDmrElementArray<> entities( GetEntityList() );
+	if ( !entities.IsValid() )
+		return;
+
+	int nCount = entities.Count();
+	for ( int i = 0; i < nCount; ++i )
+	{
+		if ( pEntity == CastElement< CDmeVMFEntity >( entities[i] ) )
+		{
+			entities.FastRemove( i );
+			return;
+		}
+	}
+}
+
+	
+//-----------------------------------------------------------------------------
+// Called when data changes
+//-----------------------------------------------------------------------------
+void CFoundryDoc::OnDataChanged( const char *pReason, int nNotifySource, int nNotifyFlags )
+{
+	SetDirty( nNotifyFlags & NOTIFY_SETDIRTYFLAG ? true : false );
+	m_pCallback->OnDocChanged( pReason, nNotifySource, nNotifyFlags );
+}
+
+
+//-----------------------------------------------------------------------------
+// List of all entity classnames to copy over from the original block
+//-----------------------------------------------------------------------------
+static const char *s_pUseOriginalClasses[] =
+{
+	"worldspawn",
+	"func_occluder",
+	NULL
+};
+
+
+//-----------------------------------------------------------------------------
+// Always copy the worldspawn and other entities that had data built into them by VBSP out
+//-----------------------------------------------------------------------------
+void CFoundryDoc::AddOriginalEntities( CUtlBuffer &entityBuf, const char *pActualEntityData )
+{
+	while ( *pActualEntityData )
+	{
+		pActualEntityData = strchr( pActualEntityData, '{' );
+		if ( !pActualEntityData )
+			break;
+
+		const char *pBlockStart = pActualEntityData;
+
+		pActualEntityData = strstr( pActualEntityData, "\"classname\"" );
+		if ( !pActualEntityData )
+			break;
+
+		// Skip "classname"
+		pActualEntityData += 11;
+
+		pActualEntityData = strchr( pActualEntityData, '\"' );
+		if ( !pActualEntityData )
+			break;
+
+		// Skip "
+		++pActualEntityData;
+
+		char pClassName[512];
+		int j = 0;
+		while (*pActualEntityData != 0 && *pActualEntityData != '\"' )
+		{
+			pClassName[j++] = *pActualEntityData++;	
+		}
+		pClassName[j] = 0;
+
+		pActualEntityData = strchr( pActualEntityData, '}' );
+		if ( !pActualEntityData )
+			break;
+		
+		// Skip }
+		++pActualEntityData;
+
+		for ( int i = 0; s_pUseOriginalClasses[i]; ++i )
+		{
+			if ( !Q_stricmp( pClassName, s_pUseOriginalClasses[i] ) )
+			{
+				// Found one we need to keep, add it to the buffer
+				int nBytes = (int)( (size_t)pActualEntityData - (size_t)pBlockStart );
+				entityBuf.Put( pBlockStart, nBytes );
+				entityBuf.PutChar( '\n' );
+				break;
+			}
+		}
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Copy in other entities from the editable VMF
+//-----------------------------------------------------------------------------
+void CFoundryDoc::AddVMFEntities( CUtlBuffer &entityBuf, const char *pActualEntityData )
+{
+	const CDmrElementArray<CDmElement> entityArray( m_hRoot, "entities" );
+	if ( !entityArray.IsValid() )
+		return;
+
+	int nCount = entityArray.Count();
+	for ( int iEntity = 0; iEntity < nCount; ++iEntity )
+	{
+		CDmElement *pEntity = entityArray[iEntity];
+		const char *pClassName = pEntity->GetValueString( "classname" );
+		if ( !pClassName || !pClassName[0] )
+			continue;
+
+		// Don't spawn those classes we grab from the actual compiled map
+		bool bDontUse = false;
+		for ( int i = 0; s_pUseOriginalClasses[i]; ++i )
+		{
+			if ( !Q_stricmp( pClassName, s_pUseOriginalClasses[i] ) )
+			{
+				bDontUse = true;
+				break;
+			}
+		}
+
+		if ( bDontUse )
+			continue;
+
+		entityBuf.PutString( "{\n" );
+		entityBuf.Printf( "\"id\" \"%d\"\n", atol( pEntity->GetName() ) );
+
+		for( CDmAttribute *pAttribute = pEntity->FirstAttribute(); pAttribute; pAttribute = pAttribute->NextAttribute() )
+		{
+			if ( pAttribute->IsFlagSet( FATTRIB_STANDARD ) )
+				continue;
+
+			if ( IsArrayType( pAttribute->GetType() ) )
+				continue;
+
+			if ( !Q_stricmp( pAttribute->GetName(), "editorType" ) || !Q_stricmp( pAttribute->GetName(), "editor" ) )
+				continue;
+
+			entityBuf.Printf( "\"%s\" ", pAttribute->GetName() );
+
+			// FIXME: Set up standard delimiters
+			entityBuf.PutChar( '\"' );
+			pAttribute->Serialize( entityBuf );
+			entityBuf.PutString( "\"\n" );
+		}
+
+		entityBuf.PutString( "}\n" );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Create a text block the engine can parse containing the entity data to spawn
+//-----------------------------------------------------------------------------
+const char* CFoundryDoc::GenerateEntityData( const char *pActualEntityData )
+{
+	if ( !m_hRoot.Get() )
+		return pActualEntityData;
+
+	// Contains the text block the engine can parse containing the entity data to spawn
+	static CUtlBuffer entityBuf( 2048, 2048, CUtlBuffer::TEXT_BUFFER );
+	entityBuf.Clear();
+
+	// Always copy the worldspawn and other entities that had data built into them by VBSP out
+	AddOriginalEntities( entityBuf, pActualEntityData );
+
+	// Copy in other entities from the editable VMF
+	AddVMFEntities( entityBuf, pActualEntityData );
+
+	return (const char*)entityBuf.Base();
+}
+
diff --git a/tools/foundry/foundrydoc.h b/tools/foundry/foundrydoc.h
new file mode 100644
index 0000000..73a5144
--- /dev/null
+++ b/tools/foundry/foundrydoc.h
@@ -0,0 +1,83 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//===========================================================================//
+
+#ifndef FOUNDRYDOC_H
+#define FOUNDRYDOC_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "dme_controls/inotifyui.h"
+#include "datamodel/dmehandle.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations 
+//-----------------------------------------------------------------------------
+class IFoundryDocCallback;
+class CDmeVMFEntity;
+
+
+//-----------------------------------------------------------------------------
+// Contains all editable state 
+//-----------------------------------------------------------------------------
+class CFoundryDoc : public IDmNotify
+{
+public:
+	CFoundryDoc( IFoundryDocCallback *pCallback );
+	~CFoundryDoc();
+
+	// Inherited from INotifyUI
+	virtual void NotifyDataChanged( const char *pReason, int nNotifySource, int nNotifyFlags );
+
+	// Sets/Gets the file name
+	const char *GetBSPFileName();
+	const char *GetVMFFileName();
+	void SetVMFFileName( 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
+	const char* GenerateEntityData( const char *pActualEntityData );
+
+	// Returns the entity list
+	CDmAttribute *GetEntityList();
+
+	// Deletes an entity
+	void DeleteEntity( CDmeVMFEntity *pEntity );
+
+private:
+	// Always copy the worldspawn and other entities that had data built into them by VBSP out
+	void AddOriginalEntities( CUtlBuffer &entityBuf, const char *pActualEntityData );
+
+	// Copy in other entities from the editable VMF
+	void AddVMFEntities( CUtlBuffer &entityBuf, const char *pActualEntityData );
+
+	IFoundryDocCallback *m_pCallback;
+	CDmeHandle< CDmElement > m_hRoot;
+	char m_pBSPFileName[512];
+	char m_pVMFFileName[512];
+	bool m_bDirty;
+};
+
+
+#endif // FOUNDRYDOC_H
diff --git a/tools/foundry/foundrytool.cpp b/tools/foundry/foundrytool.cpp
new file mode 100644
index 0000000..9f3338e
--- /dev/null
+++ b/tools/foundry/foundrytool.cpp
@@ -0,0 +1,1172 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Core Movie Maker UI API
+//
+//=============================================================================
+
+#include "foundrytool.h"
+#include "toolutils/basetoolsystem.h"
+#include "toolutils/recentfilelist.h"
+#include "toolutils/toolmenubar.h"
+#include "toolutils/toolswitchmenubutton.h"
+#include "toolutils/tooleditmenubutton.h"
+#include "toolutils/toolfilemenubutton.h"
+#include "toolutils/toolmenubutton.h"
+#include "vgui_controls/Menu.h"
+#include "tier1/KeyValues.h"
+#include "toolutils/enginetools_int.h"
+#include "toolframework/ienginetool.h"
+#include "vgui/IInput.h"
+#include "vgui/KeyCode.h"
+#include "vgui_controls/FileOpenDialog.h"
+#include "filesystem.h"
+#include "vgui/ilocalize.h"
+#include "dme_controls/elementpropertiestree.h"
+#include "tier0/icommandline.h"
+#include "materialsystem/imaterialsystem.h"
+#include "VGuiMatSurface/IMatSystemSurface.h"
+#include "toolutils/savewindowpositions.h"
+#include "foundrydoc.h"
+#include "toolutils/toolwindowfactory.h"
+#include "toolutils/basepropertiescontainer.h"
+#include "entityreportpanel.h"
+#include "datamodel/dmelement.h"
+#include "movieobjects/dmeeditortypedictionary.h"
+#include "dmevmfentity.h"
+#include "tier3/tier3.h"
+#include "tier2/fileutils.h"
+#include "vgui/ivgui.h"
+
+
+using namespace vgui;
+
+//-----------------------------------------------------------------------------
+// Singleton interfaces
+//-----------------------------------------------------------------------------
+CDmeEditorTypeDictionary *g_pEditorTypeDict;
+
+
+const char *GetVGuiControlsModuleName()
+{
+	return "FoundryTool";
+}
+
+//-----------------------------------------------------------------------------
+// Connect, disconnect
+//-----------------------------------------------------------------------------
+bool ConnectTools( CreateInterfaceFn factory )
+{
+	return (materials != NULL) && (g_pMatSystemSurface != NULL);
+}
+
+void DisconnectTools( )
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Implementation of the Foundry tool
+//-----------------------------------------------------------------------------
+class CFoundryTool : public CBaseToolSystem, public IFileMenuCallbacks, public IFoundryDocCallback, public IFoundryTool
+{
+	DECLARE_CLASS_SIMPLE( CFoundryTool, CBaseToolSystem );
+
+public:
+	CFoundryTool();
+
+	// Inherited from IToolSystem
+	virtual const char *GetToolName() { return "Foundry"; }
+	virtual const char *GetBindingsContextFile() { return "cfg/Foundry.kb"; }
+	virtual bool	Init( );
+    virtual void	Shutdown();
+	virtual bool	CanQuit();
+	virtual void	OnToolActivate();
+	virtual void	OnToolDeactivate();
+	virtual const char* GetEntityData( const char *pActualEntityData );
+	virtual void	ClientLevelInitPostEntity();
+	virtual void	ClientLevelShutdownPreEntity();
+
+	// Inherited from IFileMenuCallbacks
+	virtual int		GetFileMenuItemsEnabled( );
+	virtual void	AddRecentFilesToMenu( vgui::Menu *menu );
+	virtual bool	GetPerforceFileName( char *pFileName, int nMaxLen );
+
+	// Inherited from IFoundryDocCallback
+	virtual void	OnDocChanged( const char *pReason, int nNotifySource, int nNotifyFlags );
+	virtual vgui::Panel *GetRootPanel() { return this; }
+	virtual void ShowEntityInEntityProperties( CDmeVMFEntity *pEntity );
+
+	// Inherited from CBaseToolSystem
+	virtual vgui::HScheme GetToolScheme();
+	virtual vgui::Menu *CreateActionMenu( vgui::Panel *pParent );
+	virtual void OnCommand( const char *cmd );
+	virtual const char *GetRegistryName() { return "FoundryTool"; }
+	virtual vgui::MenuBar *CreateMenuBar( CBaseToolSystem *pParent );
+
+public:
+	MESSAGE_FUNC( OnNew, "OnNew" );
+	MESSAGE_FUNC( OnOpen, "OnOpen" );
+	MESSAGE_FUNC( OnSave, "OnSave" );
+	MESSAGE_FUNC( OnSaveAs, "OnSaveAs" );
+	MESSAGE_FUNC( OnClose, "OnClose" );
+	MESSAGE_FUNC( OnCloseNoSave, "OnCloseNoSave" );
+	MESSAGE_FUNC( OnMarkNotDirty, "OnMarkNotDirty" );
+	MESSAGE_FUNC( OnExit, "OnExit" );
+
+	// Commands related to the edit menu
+	KEYBINDING_FUNC( undo, KEY_Z, vgui::MODIFIER_CONTROL, OnUndo, "#undo_help", 0 );
+	KEYBINDING_FUNC( redo, KEY_Z, vgui::MODIFIER_CONTROL | vgui::MODIFIER_SHIFT, OnRedo, "#redo_help", 0 );
+	void		OnDescribeUndo();
+
+	// Methods related to the Foundry menu
+	MESSAGE_FUNC( OnReload, "ReloadMap" );
+	MESSAGE_FUNC( OnReloadFromSave, "ReloadFromSave" );
+
+	// Methods related to the view menu
+	MESSAGE_FUNC( OnToggleProperties, "OnToggleProperties" );
+	MESSAGE_FUNC( OnToggleEntityReport, "OnToggleEntityReport" );
+	MESSAGE_FUNC( OnDefaultLayout, "OnDefaultLayout" );
+
+	void		PerformNew();
+	void		OpenFileFromHistory( int slot );
+	void		OpenSpecificFile( const char *pFileName );
+	virtual void SetupFileOpenDialog( vgui::FileOpenDialog *pDialog, bool bOpenFile, const char *pFileFormat, KeyValues *pContextKeyValues );
+	virtual bool OnReadFileFromDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues );
+	virtual bool OnWriteFileToDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues );
+	virtual void OnFileOperationCompleted( const char *pFileType, bool bWroteFile, vgui::FileOpenStateMachine::CompletionState_t state, KeyValues *pContextKeyValues );
+
+	// returns the document
+	CFoundryDoc *GetDocument();
+
+	// Gets at tool windows
+	CBasePropertiesContainer *GetProperties();
+	CEntityReportPanel *GetEntityReport();
+
+private:
+	// Loads up a new document
+	bool LoadDocument( const char *pDocName );
+
+	// Updates the menu bar based on the current file
+	void UpdateMenuBar( );
+
+	// Shows element properties
+	void ShowElementProperties( );
+
+	virtual const char *GetLogoTextureName();
+
+	// Creates, destroys tools
+	void CreateTools( CFoundryDoc *doc );
+	void DestroyTools();
+
+	// Initializes the tools
+	void InitTools();
+
+	// Shows, toggles tool windows
+	void ToggleToolWindow( Panel *tool, char const *toolName );
+	void ShowToolWindow( Panel *tool, char const *toolName, bool visible );
+
+	// Kills all tool windows
+	void DestroyToolContainers();
+
+	// Create custom editors
+	void InitEditorDict();
+
+	// Used to hook DME VMF entities into the render lists
+	void DrawVMFEntitiesInEngine( bool bDrawInEngine );
+
+private:
+	// Document
+	CFoundryDoc *m_pDoc;
+
+	// The menu bar
+	CToolFileMenuBar *m_pMenuBar;
+
+	// Element properties for editing material
+	vgui::DHANDLE< CBasePropertiesContainer >	m_hProperties;
+
+	// The entity report
+	vgui::DHANDLE< CEntityReportPanel > m_hEntityReport;
+
+	// The currently viewed entity
+	CDmeHandle< CDmeVMFEntity > m_hCurrentEntity;
+
+	// Separate undo context for the act busy tool
+	CToolWindowFactory< ToolWindow > m_ToolWindowFactory;
+
+	CUtlVector< DmElementHandle_t > m_toolElements;
+};
+
+
+//-----------------------------------------------------------------------------
+// Singleton
+//-----------------------------------------------------------------------------
+CFoundryTool	*g_pFoundryToolImp = NULL;
+IFoundryTool	*g_pFoundryTool = NULL;
+
+void CreateTools()
+{
+	g_pFoundryTool = g_pFoundryToolImp = new CFoundryTool();
+}
+
+
+//-----------------------------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------------------------
+CFoundryTool::CFoundryTool()
+{
+	m_pMenuBar = NULL;
+	m_pDoc = NULL;
+}
+
+
+//-----------------------------------------------------------------------------
+// Init, shutdown
+//-----------------------------------------------------------------------------
+bool CFoundryTool::Init( )
+{
+	m_pDoc = NULL;
+	m_RecentFiles.LoadFromRegistry( GetRegistryName() );
+
+	// NOTE: This has to happen before BaseClass::Init
+	g_pVGuiLocalize->AddFile( "resource/toolfoundry_%language%.txt" );
+
+	if ( !BaseClass::Init( ) )
+		return false;
+
+	InitEditorDict();
+
+	return true;
+}
+
+void CFoundryTool::Shutdown()
+{
+	m_RecentFiles.SaveToRegistry( GetRegistryName() );
+
+	{
+		CDisableUndoScopeGuard guard;
+		int nElements = m_toolElements.Count();
+		for ( int i = 0; i < nElements; ++i )
+		{
+			g_pDataModel->DestroyElement( m_toolElements[ i ] );
+		}
+	}
+
+	BaseClass::Shutdown();
+}
+
+
+//-----------------------------------------------------------------------------
+// Create custom editors
+//-----------------------------------------------------------------------------
+void CFoundryTool::InitEditorDict()
+{
+	CDmeEditorAttributeInfo *pInfo;
+
+	// FIXME: This eventually will move to an .fgd-like file.
+	g_pEditorTypeDict = CreateElement<CDmeEditorTypeDictionary>( "DmeEditorTypeDictionary", DMFILEID_INVALID );
+	m_toolElements.AddToTail( g_pEditorTypeDict->GetHandle() );
+
+	CDmeEditorType *pEditorType = CreateElement<CDmeEditorType>( "vmfEntity", DMFILEID_INVALID );
+	m_toolElements.AddToTail( pEditorType->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "name info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "name", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "type info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "type", pInfo );
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "id info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "id", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "editor type info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "editorType", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "editor info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "editor", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "other info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "other", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "_visible info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "_visible", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	pInfo = CreateElement<CDmeEditorAttributeInfo>( "_placeholder info", DMFILEID_INVALID );
+	pInfo->m_bIsVisible = false;
+	pEditorType->AddAttributeInfo( "_placeholder", pInfo ); 
+	m_toolElements.AddToTail( pInfo->GetHandle() );
+
+	g_pEditorTypeDict->AddEditorType( pEditorType );
+}
+
+
+//-----------------------------------------------------------------------------
+// returns the document
+//-----------------------------------------------------------------------------
+inline CFoundryDoc *CFoundryTool::GetDocument()
+{
+	return m_pDoc;
+}
+
+	
+//-----------------------------------------------------------------------------
+// Tool activation/deactivation
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnToolActivate()
+{
+	BaseClass::OnToolActivate();
+}
+
+void CFoundryTool::OnToolDeactivate()
+{
+	BaseClass::OnToolDeactivate();
+}
+
+
+//-----------------------------------------------------------------------------
+// Used to hook DME VMF entities into the render lists
+//-----------------------------------------------------------------------------
+void CFoundryTool::DrawVMFEntitiesInEngine( bool bDrawInEngine )
+{
+	if ( !m_pDoc )
+		return;
+
+	const CDmrElementArray<> entities( m_pDoc->GetEntityList() );
+	int nCount = entities.Count();
+	for ( int i = 0; i < nCount; ++i )
+	{
+		CDmeVMFEntity* pEntity = CastElement<CDmeVMFEntity>( entities[i] );
+		Assert( pEntity );
+		pEntity->DrawInEngine( bDrawInEngine );
+		pEntity->AttachToEngineEntity( bDrawInEngine ); 
+	}
+}
+
+void CFoundryTool::ClientLevelInitPostEntity()
+{
+	BaseClass::ClientLevelInitPostEntity();
+	DrawVMFEntitiesInEngine( true );
+}
+
+void CFoundryTool::ClientLevelShutdownPreEntity()
+{
+	DrawVMFEntitiesInEngine( false );
+	BaseClass::ClientLevelShutdownPreEntity();
+}
+
+	
+//-----------------------------------------------------------------------------
+// Derived classes can implement this to get a new scheme to be applied to this tool
+//-----------------------------------------------------------------------------
+vgui::HScheme CFoundryTool::GetToolScheme() 
+{ 
+	return vgui::scheme()->LoadSchemeFromFile( "Resource/BoxRocket.res", "BoxRocket" );
+}
+
+
+//-----------------------------------------------------------------------------
+//
+// The View menu
+//
+//-----------------------------------------------------------------------------
+class CFoundryViewMenuButton : public CToolMenuButton
+{
+	DECLARE_CLASS_SIMPLE( CFoundryViewMenuButton, CToolMenuButton );
+public:
+	CFoundryViewMenuButton( CFoundryTool *parent, const char *panelName, const char *text, vgui::Panel *pActionSignalTarget );
+	virtual void OnShowMenu(vgui::Menu *menu);
+
+private:
+	CFoundryTool *m_pTool;
+};
+
+CFoundryViewMenuButton::CFoundryViewMenuButton( CFoundryTool *parent, const char *panelName, const char *text, vgui::Panel *pActionSignalTarget )
+	: BaseClass( parent, panelName, text, pActionSignalTarget )
+{
+	m_pTool = parent;
+
+	AddCheckableMenuItem( "properties", "#FoundryProperties", new KeyValues( "OnToggleProperties" ), pActionSignalTarget );
+	AddCheckableMenuItem( "entityreport", "#FoundryEntityReport", new KeyValues( "OnToggleEntityReport" ), pActionSignalTarget );
+
+	AddSeparator();
+
+	AddMenuItem( "defaultlayout", "#FoundryViewDefault", new KeyValues( "OnDefaultLayout" ), pActionSignalTarget );
+
+	SetMenu(m_pMenu);
+}
+
+void CFoundryViewMenuButton::OnShowMenu(vgui::Menu *menu)
+{
+	BaseClass::OnShowMenu( menu );
+
+	// Update the menu
+	int id;
+
+	CFoundryDoc *pDoc = m_pTool->GetDocument();
+	if ( pDoc )
+	{
+		id = m_Items.Find( "properties" );
+		m_pMenu->SetItemEnabled( id, true );
+
+		Panel *p;
+		p = m_pTool->GetProperties();
+		Assert( p );
+		m_pMenu->SetMenuItemChecked( id, ( p && p->GetParent() ) ? true : false );
+
+		id = m_Items.Find( "entityreport" );
+		m_pMenu->SetItemEnabled( id, true );
+		
+		p = m_pTool->GetEntityReport();
+		Assert( p );
+		m_pMenu->SetMenuItemChecked( id, ( p && p->GetParent() ) ? true : false );
+	}
+	else
+	{
+		id = m_Items.Find( "properties" );
+		m_pMenu->SetItemEnabled( id, false );
+		id = m_Items.Find( "entityreport" );
+		m_pMenu->SetItemEnabled( id, false );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+//
+// The Tool menu
+//
+//-----------------------------------------------------------------------------
+class CFoundryToolMenuButton : public CToolMenuButton
+{
+	DECLARE_CLASS_SIMPLE( CFoundryToolMenuButton, CToolMenuButton );
+public:
+	CFoundryToolMenuButton( CFoundryTool *parent, const char *panelName, const char *text, vgui::Panel *pActionSignalTarget );
+	virtual void OnShowMenu(vgui::Menu *menu);
+
+private:
+	CFoundryTool *m_pTool;
+};
+
+CFoundryToolMenuButton::CFoundryToolMenuButton( CFoundryTool *parent, const char *panelName, const char *text, vgui::Panel *pActionSignalTarget )
+	: BaseClass( parent, panelName, text, pActionSignalTarget )
+{
+	m_pTool = parent;
+
+	AddMenuItem( "reload", "#FoundryReload", new KeyValues( "ReloadMap" ), pActionSignalTarget );
+	AddMenuItem( "reloadsave", "#FoundryReloadFromSave", new KeyValues( "ReloadFromSave" ), pActionSignalTarget );
+
+	SetMenu(m_pMenu);
+}
+
+void CFoundryToolMenuButton::OnShowMenu(vgui::Menu *menu)
+{
+	BaseClass::OnShowMenu( menu );
+
+	// Update the menu
+	int id;
+
+	CFoundryDoc *pDoc = m_pTool->GetDocument();
+	id = m_Items.Find( "reload" );
+	m_pMenu->SetItemEnabled( id, pDoc != NULL );
+	id = m_Items.Find( "reloadsave" );
+	m_pMenu->SetItemEnabled( id, pDoc != NULL  );
+}
+
+
+//-----------------------------------------------------------------------------
+// Initializes the menu bar
+//-----------------------------------------------------------------------------
+vgui::MenuBar *CFoundryTool::CreateMenuBar( CBaseToolSystem *pParent ) 
+{
+	m_pMenuBar = new CToolFileMenuBar( pParent, "Main Menu Bar" );
+
+	// Sets info in the menu bar
+	char title[ 64 ];
+	ComputeMenuBarTitle( title, sizeof( title ) );
+	m_pMenuBar->SetInfo( title );
+	m_pMenuBar->SetToolName( GetToolName() );
+
+	// Add menu buttons
+	CToolMenuButton *pFileButton = CreateToolFileMenuButton( m_pMenuBar, "File", "&File", GetActionTarget(), this );
+	CToolMenuButton *pEditButton = CreateToolEditMenuButton( this, "Edit", "&Edit", GetActionTarget() );
+	CFoundryToolMenuButton *pToolButton = new CFoundryToolMenuButton( this, "Foundry", "F&oundry", GetActionTarget() );
+	CFoundryViewMenuButton *pViewButton = new CFoundryViewMenuButton( this, "View", "&View", GetActionTarget() );
+	CToolMenuButton *pSwitchButton = CreateToolSwitchMenuButton( m_pMenuBar, "Switcher", "&Tools", GetActionTarget() );
+
+	m_pMenuBar->AddButton( pFileButton );
+	m_pMenuBar->AddButton( pEditButton );
+	m_pMenuBar->AddButton( pToolButton );
+	m_pMenuBar->AddButton( pViewButton );
+	m_pMenuBar->AddButton( pSwitchButton );
+
+	return m_pMenuBar;
+}
+
+
+//-----------------------------------------------------------------------------
+// Updates the menu bar based on the current file
+//-----------------------------------------------------------------------------
+void CFoundryTool::UpdateMenuBar( )
+{
+	if ( !m_pDoc )
+	{
+		m_pMenuBar->SetFileName( "#FoundryNoFile" );
+		return;
+	}
+
+	const char *pVMFFile = m_pDoc->GetVMFFileName();
+	if ( !pVMFFile[0] )
+	{
+		m_pMenuBar->SetFileName( "#FoundryNoFile" );
+		return;
+	}
+
+	if ( m_pDoc->IsDirty() )
+	{
+		char sz[ 512 ];
+		Q_snprintf( sz, sizeof( sz ), "* %s", pVMFFile );
+		m_pMenuBar->SetFileName( sz );
+	}
+	else
+	{
+		m_pMenuBar->SetFileName( pVMFFile );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Gets at tool windows
+//-----------------------------------------------------------------------------
+CBasePropertiesContainer *CFoundryTool::GetProperties()
+{
+	return m_hProperties.Get();
+}
+
+CEntityReportPanel *CFoundryTool::GetEntityReport()
+{
+	return m_hEntityReport.Get();
+}
+
+
+//-----------------------------------------------------------------------------
+// Shows element properties
+//-----------------------------------------------------------------------------
+void CFoundryTool::ShowElementProperties( )
+{
+	if ( !m_pDoc )
+		return;
+
+	// It should already exist
+	Assert( m_hProperties.Get() );
+	if ( m_hProperties.Get() )
+	{
+		m_hProperties->SetObject( m_hCurrentEntity );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Destroys all tool windows
+//-----------------------------------------------------------------------------
+void CFoundryTool::ShowEntityInEntityProperties( CDmeVMFEntity *pEntity )
+{
+	Assert( m_hProperties.Get() );
+	m_hCurrentEntity = pEntity;
+	m_hProperties->SetObject( m_hCurrentEntity );
+}
+
+	
+//-----------------------------------------------------------------------------
+// Destroys all tool windows
+//-----------------------------------------------------------------------------
+void CFoundryTool::DestroyToolContainers()
+{
+	int c = ToolWindow::GetToolWindowCount();
+	for ( int i = c - 1; i >= 0 ; --i )
+	{
+		ToolWindow *kill = ToolWindow::GetToolWindow( i );
+		delete kill;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Sets up the default layout
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnDefaultLayout()
+{
+	int y = m_pMenuBar->GetTall();
+
+	int usew, useh;
+	GetSize( usew, useh );
+
+	DestroyToolContainers();
+
+	Assert( ToolWindow::GetToolWindowCount() == 0 );
+
+	CBasePropertiesContainer *properties = GetProperties();
+	CEntityReportPanel *pEntityReport = GetEntityReport();
+
+	// Need three containers
+	ToolWindow *pPropertyWindow = m_ToolWindowFactory.InstanceToolWindow( GetClientArea(), false, properties, "#FoundryProperties", false );
+	ToolWindow *pEntityReportWindow = m_ToolWindowFactory.InstanceToolWindow( GetClientArea(), false, pEntityReport, "#FoundryEntityReport", false );
+
+	int halfScreen = usew / 2;
+	int bottom = useh - y;
+	int sy = (bottom - y) / 2;
+	SetMiniViewportBounds( halfScreen, y, halfScreen, sy - y );
+	pEntityReportWindow->SetBounds( 0, y, halfScreen, bottom );
+	pPropertyWindow->SetBounds( halfScreen, sy, halfScreen, bottom - sy );
+}
+
+void CFoundryTool::OnToggleProperties()
+{
+	if ( m_hProperties.Get() )
+	{ 
+		ToggleToolWindow( m_hProperties.Get(), "#FoundryProperties" );
+	}
+}
+
+void CFoundryTool::OnToggleEntityReport()
+{
+	if ( m_hEntityReport.Get() )
+	{ 
+		ToggleToolWindow( m_hEntityReport.Get(), "#FoundryEntityReport" );
+	}
+}
+
+
+
+//-----------------------------------------------------------------------------
+// Creates
+//-----------------------------------------------------------------------------
+void CFoundryTool::CreateTools( CFoundryDoc *doc )
+{
+	if ( !m_hProperties.Get() )
+	{
+		m_hProperties = new CBasePropertiesContainer( NULL, m_pDoc, g_pEditorTypeDict );
+	}
+
+	if ( !m_hEntityReport.Get() )
+	{
+		m_hEntityReport = new CEntityReportPanel( m_pDoc, this, "EntityReportPanel" );
+	}
+
+	RegisterToolWindow( m_hProperties );
+	RegisterToolWindow( m_hEntityReport );
+}
+
+
+//-----------------------------------------------------------------------------
+// Initializes the tools
+//-----------------------------------------------------------------------------
+void CFoundryTool::InitTools()
+{
+	ShowElementProperties();
+
+	// FIXME: There are no tool windows here; how should this work?
+	// These panels are saved
+	windowposmgr->RegisterPanel( "properties", m_hProperties, false );
+	windowposmgr->RegisterPanel( "entityreport", m_hEntityReport, false );
+
+	if ( !windowposmgr->LoadPositions( "cfg/foundry.txt", this, &m_ToolWindowFactory, "Foundry" ) )
+	{
+		OnDefaultLayout();
+	}
+}
+
+
+void CFoundryTool::DestroyTools()
+{
+	m_hCurrentEntity = NULL;
+
+	int c = ToolWindow::GetToolWindowCount();
+	for ( int i = c - 1; i >= 0 ; --i )
+	{
+		ToolWindow *kill = ToolWindow::GetToolWindow( i );
+		delete kill;
+	}
+
+	UnregisterAllToolWindows();
+
+	if ( m_hProperties.Get() )
+	{
+		windowposmgr->UnregisterPanel( m_hProperties.Get() );
+		delete m_hProperties.Get();
+		m_hProperties = NULL;
+	}
+
+	if ( m_hEntityReport.Get() )
+	{
+		windowposmgr->UnregisterPanel( m_hEntityReport.Get() );
+		delete m_hEntityReport.Get();
+		m_hEntityReport = NULL;
+	}
+}
+
+
+void CFoundryTool::ShowToolWindow( Panel *tool, char const *toolName, bool visible )
+{
+	Assert( tool );
+
+	if ( tool->GetParent() == NULL && visible )
+	{
+		m_ToolWindowFactory.InstanceToolWindow( this, false, tool, toolName, false );
+	}
+	else if ( !visible )
+	{
+		ToolWindow *tw = dynamic_cast< ToolWindow * >( tool->GetParent()->GetParent() );
+		Assert( tw );
+		tw->RemovePage( tool );
+	}
+}
+
+void CFoundryTool::ToggleToolWindow( Panel *tool, char const *toolName )
+{
+	Assert( tool );
+
+	if ( tool->GetParent() == NULL )
+	{
+		ShowToolWindow( tool, toolName, true );
+	}
+	else
+	{
+		ShowToolWindow( tool, toolName, false );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Creates the action menu
+//-----------------------------------------------------------------------------
+vgui::Menu *CFoundryTool::CreateActionMenu( vgui::Panel *pParent )
+{
+	vgui::Menu *pActionMenu = new Menu( pParent, "ActionMenu" );
+	pActionMenu->AddMenuItem( "#ToolHide", new KeyValues( "Command", "command", "HideActionMenu" ), GetActionTarget() );
+	return pActionMenu;
+}
+
+//-----------------------------------------------------------------------------
+// Inherited from IFileMenuCallbacks
+//-----------------------------------------------------------------------------
+int	CFoundryTool::GetFileMenuItemsEnabled( )
+{
+	int nFlags = FILE_ALL & (~FILE_NEW);
+	if ( m_RecentFiles.IsEmpty() )
+	{
+		nFlags &= ~(FILE_RECENT | FILE_CLEAR_RECENT);
+	}
+	return nFlags;
+}
+
+void CFoundryTool::AddRecentFilesToMenu( vgui::Menu *pMenu )
+{
+	m_RecentFiles.AddToMenu( pMenu, GetActionTarget(), "OnRecent" );
+}
+
+bool CFoundryTool::GetPerforceFileName( char *pFileName, int nMaxLen )
+{
+	if ( !m_pDoc )
+		return false;
+
+	Q_strncpy( pFileName, m_pDoc->GetVMFFileName(), nMaxLen );
+	return pFileName[0] != 0;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  :  - 
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnExit()
+{
+	windowposmgr->SavePositions( "cfg/foundry.txt", "Foundry" );
+
+	enginetools->Command( "quit\n" );
+}
+
+//-----------------------------------------------------------------------------
+// Handle commands from the action menu and other menus
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnCommand( const char *cmd )
+{
+	if ( !V_stricmp( cmd, "HideActionMenu" ) )
+	{
+		if ( GetActionMenu() )
+		{
+			GetActionMenu()->SetVisible( false );
+		}
+	}
+	else if ( const char *pSuffix = StringAfterPrefix( cmd, "OnRecent" ) )
+	{
+		int idx = Q_atoi( pSuffix );
+		OpenFileFromHistory( idx );
+	}
+	else if ( const char *pSuffixTool = StringAfterPrefix( cmd, "OnTool" ) )
+	{
+		int idx = Q_atoi( pSuffixTool );
+		enginetools->SwitchToTool( idx );
+	}
+	else if ( !V_stricmp( cmd, "OnUndo" ) )
+	{
+		OnUndo();
+	}
+	else if ( !V_stricmp( cmd, "OnRedo" ) )
+	{
+		OnRedo();
+	}
+	else if ( !V_stricmp( cmd, "OnDescribeUndo" ) )
+	{
+		OnDescribeUndo();
+	}
+	else
+	{
+		BaseClass::OnCommand( cmd );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Command handlers
+//-----------------------------------------------------------------------------
+void CFoundryTool::PerformNew()
+{
+	// Can never do new
+	Assert( 0 );
+}
+
+void CFoundryTool::OnNew()
+{
+	if ( m_pDoc )
+	{
+		if ( m_pDoc->IsDirty() )
+		{
+			SaveFile( m_pDoc->GetVMFFileName(), "vmf", FOSM_SHOW_PERFORCE_DIALOGS | FOSM_SHOW_SAVE_QUERY,
+				new KeyValues( "OnNew" ) );
+			return;
+		}
+	}
+	PerformNew();
+}
+
+void CFoundryTool::OnOpen( )
+{
+	int nFlags = 0;
+	const char *pSaveFileName = NULL;
+	if ( m_pDoc && m_pDoc->IsDirty() )
+	{
+		nFlags = FOSM_SHOW_PERFORCE_DIALOGS | FOSM_SHOW_SAVE_QUERY;
+		pSaveFileName = m_pDoc->GetVMFFileName();
+	}
+
+	OpenFile( "bsp", pSaveFileName, "vmf", nFlags );
+}
+
+bool CFoundryTool::OnReadFileFromDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues )
+{
+	OnCloseNoSave();
+	if ( !LoadDocument( pFileName ) )
+		return false;
+	m_RecentFiles.Add( pFileName, pFileFormat );
+	m_RecentFiles.SaveToRegistry( GetRegistryName() );
+	UpdateMenuBar();
+	return true;
+}
+
+void CFoundryTool::OnSave()
+{
+	if ( m_pDoc )
+	{
+		SaveFile( NULL, "vmf", FOSM_SHOW_PERFORCE_DIALOGS );
+	}
+}
+
+void CFoundryTool::OnSaveAs()
+{
+	if ( m_pDoc )
+	{
+		SaveFile( m_pDoc->GetVMFFileName(), "vmf", FOSM_SHOW_PERFORCE_DIALOGS );
+	}
+}
+
+bool CFoundryTool::OnWriteFileToDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues )
+{
+	if ( !m_pDoc )
+		return true;
+
+	m_pDoc->SetVMFFileName( pFileName );
+	m_pDoc->SaveToFile( );
+
+	m_RecentFiles.Add( pFileName, pFileFormat );
+	m_RecentFiles.SaveToRegistry( GetRegistryName() );
+	UpdateMenuBar();
+	return true;
+}
+
+void CFoundryTool::OnClose()
+{
+	if ( m_pDoc && m_pDoc->IsDirty() )
+	{
+		SaveFile( m_pDoc->GetVMFFileName(), "vmf", FOSM_SHOW_PERFORCE_DIALOGS | FOSM_SHOW_SAVE_QUERY, 
+			new KeyValues( "OnClose" ) );
+		return;
+	}
+
+	OnCloseNoSave();
+}
+
+void CFoundryTool::OnCloseNoSave()
+{
+	// FIXME: Implement
+}
+
+void CFoundryTool::OnMarkNotDirty()
+{
+	// FIXME: Implement
+}
+
+
+//-----------------------------------------------------------------------------
+// Open a specific file
+//-----------------------------------------------------------------------------
+void CFoundryTool::OpenSpecificFile( const char *pFileName )
+{
+	int nFlags = 0;
+	const char *pSaveFileName = NULL;
+	if ( m_pDoc )
+	{
+		// File is already open
+		if ( !Q_stricmp( m_pDoc->GetVMFFileName(), pFileName ) )
+			return;
+
+		if ( m_pDoc->IsDirty() )
+		{
+			nFlags = FOSM_SHOW_PERFORCE_DIALOGS | FOSM_SHOW_SAVE_QUERY;
+			pSaveFileName = m_pDoc->GetVMFFileName();
+		}
+		else
+		{
+			OnCloseNoSave();
+		}
+	}
+
+	OpenFile( pFileName, "bsp", pSaveFileName, "vmf", nFlags );
+}
+
+
+//-----------------------------------------------------------------------------
+// Show the save document query dialog
+//-----------------------------------------------------------------------------
+void CFoundryTool::OpenFileFromHistory( int slot )
+{
+	const char *pFileName = m_RecentFiles.GetFile( slot );
+	if ( !pFileName )
+		return;
+	OpenSpecificFile( pFileName );
+}
+
+
+//-----------------------------------------------------------------------------
+// Derived classes can implement this to get notified when files are saved/loaded
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnFileOperationCompleted( const char *pFileType, bool bWroteFile, vgui::FileOpenStateMachine::CompletionState_t state, KeyValues *pContextKeyValues )
+{
+	if ( bWroteFile )
+	{
+		OnMarkNotDirty();
+	}
+
+	if ( !pContextKeyValues )
+		return;
+
+	if ( state != FileOpenStateMachine::SUCCESSFUL )
+		return;
+
+	if ( !Q_stricmp( pContextKeyValues->GetName(), "OnNew" ) )
+	{
+		PerformNew();
+		return;
+	}
+
+	if ( !Q_stricmp( pContextKeyValues->GetName(), "OnClose" ) )
+	{
+		OnCloseNoSave();
+		return;
+	}
+
+	if ( !Q_stricmp( pContextKeyValues->GetName(), "OnQuit" ) )
+	{
+		OnCloseNoSave();
+		vgui::ivgui()->PostMessage( GetVPanel(), new KeyValues( "OnExit" ), 0 );
+		return;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Show the File browser dialog
+//-----------------------------------------------------------------------------
+void CFoundryTool::SetupFileOpenDialog( vgui::FileOpenDialog *pDialog, bool bOpenFile, const char *pFileFormat, KeyValues *pContextKeyValues )
+{
+	char pStartingDir[ MAX_PATH ];
+
+	// We open BSPs, but save-as VMFs
+	if ( bOpenFile )
+	{
+		GetModSubdirectory( "maps", pStartingDir, sizeof(pStartingDir) );
+		pDialog->SetTitle( "Choose Valve BSP File", true );
+		pDialog->SetStartDirectoryContext( "foundry_bsp_session", pStartingDir );
+		pDialog->AddFilter( "*.bsp", "Valve BSP File (*.bsp)", true );
+	}
+	else
+	{
+		GetModContentSubdirectory( "maps", pStartingDir, sizeof(pStartingDir) );
+		pDialog->SetTitle( "Choose Valve VMF File", true );
+		pDialog->SetStartDirectoryContext( "foundry_vmf_session", pStartingDir );
+		pDialog->AddFilter( "*.vmf", "Valve VMF File (*.vmf)", true );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Can we quit?
+//-----------------------------------------------------------------------------
+bool CFoundryTool::CanQuit()
+{
+	if ( m_pDoc && m_pDoc->IsDirty() )
+	{
+		// Show Save changes Yes/No/Cancel and re-quit if hit yes/no
+		SaveFile( m_pDoc->GetVMFFileName(), "vmf", FOSM_SHOW_PERFORCE_DIALOGS | FOSM_SHOW_SAVE_QUERY, 
+			new KeyValues( "OnQuit" ) );
+		return false;
+	}
+
+	return true;
+}
+
+
+//-----------------------------------------------------------------------------
+// Various command handlers related to the Edit menu
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnUndo()
+{
+	CDisableUndoScopeGuard guard;
+	g_pDataModel->Undo();
+}
+
+void CFoundryTool::OnRedo()
+{
+	CDisableUndoScopeGuard guard;
+	g_pDataModel->Redo();
+}
+
+void CFoundryTool::OnDescribeUndo()
+{
+	CUtlVector< UndoInfo_t > list;
+	g_pDataModel->GetUndoInfo( list );
+
+	Msg( "%i operations in stack\n", list.Count() );
+
+	for ( int i = list.Count() - 1; i >= 0; --i )
+	{
+		UndoInfo_t& entry = list[ i ];
+		if ( entry.terminator )
+		{
+			Msg( "[ '%s' ] - %i operations\n", entry.undo, entry.numoperations );
+		}
+
+		Msg( "   +%s\n", entry.desc );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Foundry menu items
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnReload()
+{
+	// Reloads the map, entities only, will reload every entity 
+	enginetools->Command( "respawn_entities\n" );
+}
+
+void CFoundryTool::OnReloadFromSave()
+{
+	// Reloads the map from a save point, overrides selected entities
+	// for now, this is hardcoded to be info_targets
+	enginetools->Command( "load quick\n" );
+}
+
+
+//-----------------------------------------------------------------------------
+// Background
+//-----------------------------------------------------------------------------
+const char *CFoundryTool::GetLogoTextureName()
+{
+	return "vgui/tools/sampletool/sampletool_logo";
+}
+
+
+//-----------------------------------------------------------------------------
+// Inherited from IFoundryDocCallback
+//-----------------------------------------------------------------------------
+void CFoundryTool::OnDocChanged( const char *pReason, int nNotifySource, int nNotifyFlags )
+{
+	UpdateMenuBar();
+
+	/*
+	if ( bRefreshUI && m_hProperties.Get() )
+	{
+		m_hProperties->Refresh();
+	}
+	*/
+}
+
+
+//-----------------------------------------------------------------------------
+// Loads up a new document
+//-----------------------------------------------------------------------------
+bool CFoundryTool::LoadDocument( const char *pDocName )
+{
+	Assert( !m_pDoc );
+
+	DestroyTools();
+
+	m_pDoc = new CFoundryDoc( this );
+	if ( !m_pDoc->LoadFromFile( pDocName ) )
+	{
+		delete m_pDoc;
+		m_pDoc = NULL;
+		Warning( "Fatal error loading '%s'\n", pDocName );
+		return false;
+	}
+
+	ShowMiniViewport( true );
+
+	CreateTools( m_pDoc );
+	InitTools();
+	return true;
+}
+
+
+//-----------------------------------------------------------------------------
+// Create the entities that are in our VMF file
+//-----------------------------------------------------------------------------
+const char* CFoundryTool::GetEntityData( const char *pActualEntityData )
+{
+	if ( !m_pDoc )
+		return pActualEntityData;
+
+	return m_pDoc->GenerateEntityData( pActualEntityData );
+}
diff --git a/tools/foundry/foundrytool.h b/tools/foundry/foundrytool.h
new file mode 100644
index 0000000..c2e81f7
--- /dev/null
+++ b/tools/foundry/foundrytool.h
@@ -0,0 +1,65 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Foundry tool; main UI smarts class
+//
+//=============================================================================
+
+#ifndef FOUNDRYTOOL_H
+#define FOUNDRYTOOL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tier0/platform.h"
+#include "datamodel/idatamodel.h"
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeEditorTypeDictionary;
+class CDmeVMFEntity;
+
+namespace vgui
+{
+	class Panel;
+}
+
+
+//-----------------------------------------------------------------------------
+// Singleton interfaces
+//-----------------------------------------------------------------------------
+extern CDmeEditorTypeDictionary *g_pEditorTypeDict;
+
+
+//-----------------------------------------------------------------------------
+// Allows the doc to call back into the Foundry editor tool
+//-----------------------------------------------------------------------------
+abstract_class IFoundryDocCallback
+{
+public:
+	// Called by the doc when the data changes
+	virtual void OnDocChanged( const char *pReason, int nNotifySource, int nNotifyFlags ) = 0;
+};
+
+
+//-----------------------------------------------------------------------------
+// Global methods of the foundry tool
+//-----------------------------------------------------------------------------
+abstract_class IFoundryTool
+{
+public:
+	// Gets at the rool panel (for modal dialogs)
+	virtual vgui::Panel *GetRootPanel() = 0;
+
+	// Gets the registry name (for saving settings)
+	virtual const char *GetRegistryName() = 0;
+
+	// Shows a particular entity in the entity properties dialog
+	virtual void ShowEntityInEntityProperties( CDmeVMFEntity *pEntity ) = 0;
+};
+
+extern IFoundryTool *g_pFoundryTool;
+
+
+#endif // FOUNDRYTOOL_H