uid issue

scaleformui/scaleformuiimpl/scaleformuitextobjimpl.cpp

@@ -0,0 +1,174 @@
+//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "stdafx.h"
+
+#include "tier1/fmtstr.h"
+
+// NOTE: This must be the last file included!!!
+#include "tier0/memdbgon.h"
+
+using namespace Scaleform::GFx;
+
+#define TEMP_BUFFER_LENGTH 1024
+
+class TextBoxArrayVisitor: public Value::ArrayVisitor
+{
+public:
+	CUtlBlockVector<Value> *m_pTextBoxes;
+
+	void Visit( unsigned int idx, const Value& val )
+	{
+		m_pTextBoxes->AddToTail( val );
+	}
+};
+
+/**********************************************
+ * Implementation of the text object.  It accepts
+ * an SFText object or a TextBox from flash
+ * and keeps referenes to all the text boxes so
+ * that they can be set directly without needing
+ * to invoke the SetText function.
+ */
+
+class SFTextObjectImpl: public ISFTextObject
+{
+protected:
+	// Using a CUtlBlockVector to avoid realloc (memcpy of Scaleform::Value)
+	// when the vector grow which would perform a shallow copy
+	// (Need to use Scaleform::Value copy constructor performing a deep copy)
+	CUtlBlockVector<Value> m_TextBoxes;
+
+public:
+	SFTextObjectImpl()
+	{
+	}
+
+	SFTextObjectImpl( Value &value )
+	{
+		Init( value );
+	}
+
+	bool Init( Value &value )
+	{
+		m_TextBoxes.RemoveAll();
+
+		if ( value.GetType() != Value::VT_DisplayObject )
+		{
+			return false;
+		}
+
+		Value boxArray;
+		if ( value.GetMember( "SFText_TextBoxList", &boxArray ) )
+		{
+			TextBoxArrayVisitor vis;
+			vis.m_pTextBoxes = &m_TextBoxes;
+			boxArray.VisitElements( &vis );
+
+		}
+		else
+		{
+			m_TextBoxes.AddToTail( value );
+		}
+
+		return true;
+	}
+
+	virtual void SetText( int value )
+	{
+		SetText( CFmtStr( "%d", value ) );
+	}
+
+	virtual void SetText( float value )
+	{
+		SetText( CFmtStr( "%0.f", value ) );
+	}
+
+	virtual void SetText( const char* pszText )
+	{
+		FOR_EACH_VEC( m_TextBoxes, i )
+		{
+			m_TextBoxes[i].SetText( pszText );
+		}
+	}
+
+	virtual void SetTextHTML( const char* pszText )
+	{
+		FOR_EACH_VEC( m_TextBoxes, i )
+		{
+			m_TextBoxes[i].SetTextHTML( pszText );
+		}
+	}
+
+	virtual void SetText( const wchar_t* pwszText )
+	{
+		FOR_EACH_VEC( m_TextBoxes, i )
+		{
+			m_TextBoxes[i].SetText( pwszText );
+		}
+	}
+
+	virtual void SetTextHTML( const wchar_t* pwszText )
+	{
+		FOR_EACH_VEC( m_TextBoxes, i )
+		{
+			m_TextBoxes[i].SetTextHTML( pwszText );
+		}
+	}
+
+	virtual void SetVisible( bool visible )
+	{
+		FOR_EACH_VEC( m_TextBoxes, i )
+		{
+			SFINST.SetVisible( ToSFVALUE( &m_TextBoxes[i] ), visible);
+		}
+	}
+
+	virtual bool IsValid( void )
+	{
+		return m_TextBoxes.Count() > 0;
+	}
+
+	virtual void Release( void )
+	{
+		delete this;
+	}
+
+};
+
+/************************************************
+ * methods in IScalformUI for creating these objects
+ */
+
+ISFTextObject* ScaleformUIImpl::TextObject_MakeTextObject( SFVALUE value )
+{
+	SFTextObjectImpl* pResult = new SFTextObjectImpl( *FromSFVALUE( value ) );
+
+	if ( !pResult->IsValid() )
+	{
+		pResult->Release();
+		pResult = NULL;
+	}
+
+	return pResult;
+
+}
+
+ISFTextObject* ScaleformUIImpl::TextObject_MakeTextObjectFromMember( SFVALUE value, const char * pName )
+{
+	Value* pValue = FromSFVALUE( value );
+
+	Value member;
+	if ( pValue->GetMember( pName, &member ) )
+	{
+		return TextObject_MakeTextObject( ToSFVALUE( &member ) );
+	}
+	else
+	{
+		return NULL;
+	}
+}