Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
#include "dme_controls/AttributeElementPanel.h"
#include "dme_controls/AttributeTextEntry.h"
#include "dme_controls/AttributeWidgetFactory.h"
#include "tier1/KeyValues.h"
#include "datamodel/dmelement.h"
#include "movieobjects/dmeeditortypedictionary.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
using namespace vgui;
// ----------------------------------------------------------------------------
CAttributeElementPanel::CAttributeElementPanel( vgui::Panel *parent, const AttributeWidgetInfo_t &info ) :
BaseClass( parent, info ), m_pData( 0 )
{
m_pData = new CAttributeTextEntry( this, "AttributeValue" );
m_pData->SetEnabled( !HasFlag( READONLY ) );
m_pData->AddActionSignalTarget(this);
m_pType->SetText( "element" );
m_bShowMemoryUsage = info.m_bShowMemoryUsage;
}
void CAttributeElementPanel::Apply()
{
// FIXME: Implement when needed
Assert( 0 );
}
vgui::Panel *CAttributeElementPanel::GetDataPanel()
{
return static_cast< vgui::Panel * >( m_pData );
}
void CAttributeElementPanel::OnCreateDragData( KeyValues *msg )
{
if ( GetPanelElement() )
{
char txt[ 256 ];
m_pData->GetText( txt, sizeof( txt ) );
msg->SetString( "text", txt );
CDmElement *element = NULL;
if ( GetPanelElement()->HasAttribute( GetAttributeName() ) )
{
element = GetElement<CDmElement>( GetAttributeValue<DmElementHandle_t>( ) );
msg->SetInt( "dmeelement", element->GetHandle() );
}
}
}
void CAttributeElementPanel::Refresh()
{
char elemText[ 512 ];
elemText[0] = 0;
CDmElement *element = NULL;
if ( !GetEditorInfo() || !GetEditorInfo()->GetValue<bool>( "hideText" ) )
{
if ( HasAttribute( ) )
{
element = GetAttributeValueElement( );
}
else
{
element = GetPanelElement();
}
}
if ( element )
{
char idstr[ 37 ];
UniqueIdToString( element->GetId(), idstr, sizeof( idstr ) );
if ( m_bShowMemoryUsage )
{
Q_snprintf( elemText, sizeof( elemText ), "%s %s %.3fMB", element->GetTypeString(), idstr, element->EstimateMemoryUsage() / float( 1 << 20 ) );
}
else
{
Q_snprintf( elemText, sizeof( elemText ), "%s %s", element->GetTypeString(), idstr );
}
}
m_pData->SetText( elemText );
m_pData->SetEnabled(false);
}
void CAttributeElementPanel::PostConstructor()
{
Refresh();
}
// ----------------------------------------------------------------------------