105 lines
2.5 KiB
C++
105 lines
2.5 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//=============================================================================//
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#include "dme_controls/AttributeElementPanel.h"
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#include "dme_controls/AttributeTextEntry.h"
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#include "dme_controls/AttributeWidgetFactory.h"
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#include "tier1/KeyValues.h"
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#include "datamodel/dmelement.h"
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#include "movieobjects/dmeeditortypedictionary.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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using namespace vgui;
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// ----------------------------------------------------------------------------
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CAttributeElementPanel::CAttributeElementPanel( vgui::Panel *parent, const AttributeWidgetInfo_t &info ) :
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BaseClass( parent, info ), m_pData( 0 )
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{
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m_pData = new CAttributeTextEntry( this, "AttributeValue" );
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m_pData->SetEnabled( !HasFlag( READONLY ) );
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m_pData->AddActionSignalTarget(this);
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m_pType->SetText( "element" );
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m_bShowMemoryUsage = info.m_bShowMemoryUsage;
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}
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void CAttributeElementPanel::Apply()
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{
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// FIXME: Implement when needed
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Assert( 0 );
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}
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vgui::Panel *CAttributeElementPanel::GetDataPanel()
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{
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return static_cast< vgui::Panel * >( m_pData );
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}
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void CAttributeElementPanel::OnCreateDragData( KeyValues *msg )
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{
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if ( GetPanelElement() )
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{
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char txt[ 256 ];
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m_pData->GetText( txt, sizeof( txt ) );
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msg->SetString( "text", txt );
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CDmElement *element = NULL;
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if ( GetPanelElement()->HasAttribute( GetAttributeName() ) )
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{
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element = GetElement<CDmElement>( GetAttributeValue<DmElementHandle_t>( ) );
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msg->SetInt( "dmeelement", element->GetHandle() );
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}
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}
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}
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void CAttributeElementPanel::Refresh()
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{
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char elemText[ 512 ];
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elemText[0] = 0;
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CDmElement *element = NULL;
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if ( !GetEditorInfo() || !GetEditorInfo()->GetValue<bool>( "hideText" ) )
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{
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if ( HasAttribute( ) )
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{
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element = GetAttributeValueElement( );
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}
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else
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{
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element = GetPanelElement();
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}
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}
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if ( element )
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{
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char idstr[ 37 ];
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UniqueIdToString( element->GetId(), idstr, sizeof( idstr ) );
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if ( m_bShowMemoryUsage )
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{
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Q_snprintf( elemText, sizeof( elemText ), "%s %s %.3fMB", element->GetTypeString(), idstr, element->EstimateMemoryUsage() / float( 1 << 20 ) );
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}
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else
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{
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Q_snprintf( elemText, sizeof( elemText ), "%s %s", element->GetTypeString(), idstr );
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}
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}
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m_pData->SetText( elemText );
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m_pData->SetEnabled(false);
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}
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void CAttributeElementPanel::PostConstructor()
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{
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Refresh();
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}
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// ----------------------------------------------------------------------------
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