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hammer/ToolBase.cpp

@@ -0,0 +1,45 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#include "stdafx.h"
+#include "ToolInterface.h"
+#include "mapdoc.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+void CBaseTool::Init( CMapDoc *pDocument )
+{
+	m_bActiveTool = false;
+	m_pDocument = pDocument;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Called whtn this tool is becoming the active tool.
+// Input  : eOldTool - The tool that was previously active.
+//-----------------------------------------------------------------------------
+void CBaseTool::Activate()
+{
+	OnActivate();
+
+	m_pDocument->UpdateAllViews( MAPVIEW_UPDATE_TOOL );
+
+	m_bActiveTool = true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Called when this tool is no longer the active tool.
+// Input  : eNewTool - The tool that is being activated.
+//-----------------------------------------------------------------------------
+void CBaseTool::Deactivate()
+{
+	OnDeactivate();
+
+	if ( m_pDocument )
+		m_pDocument->UpdateAllViews( MAPVIEW_UPDATE_TOOL );
+
+	m_bActiveTool = false;
+}