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game/client/game_controls/IconPanel.cpp

@@ -0,0 +1,68 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "IconPanel.h"
+#include "KeyValues.h"
+
+DECLARE_BUILD_FACTORY( CIconPanel );
+
+CIconPanel::CIconPanel( vgui::Panel *parent, const char *name ) : vgui::Panel( parent, name )
+{
+	m_szIcon[0] = '\0';
+	m_icon = NULL;
+	m_bScaleImage = false;
+}
+
+void CIconPanel::ApplySettings( KeyValues *inResourceData )
+{
+	Q_strncpy( m_szIcon, inResourceData->GetString( "icon", "" ), sizeof( m_szIcon ) );
+
+	m_icon = gHUD.GetIcon( m_szIcon );
+
+	m_bScaleImage = inResourceData->GetInt("scaleImage", 0);
+
+	BaseClass::ApplySettings( inResourceData );
+}
+
+void CIconPanel::SetIcon( const char *szIcon )
+{
+	Q_strncpy( m_szIcon, szIcon, sizeof(m_szIcon) );
+
+	m_icon = gHUD.GetIcon( m_szIcon );
+}
+
+void CIconPanel::Paint()
+{
+	BaseClass::Paint();
+
+	if ( m_icon )
+	{
+		int x, y, w, h;
+		GetBounds( x, y, w, h );
+
+		if ( m_bScaleImage )
+		{
+			m_icon->DrawSelf( 0, 0, w, h, m_IconColor );
+		}
+		else
+		{
+			m_icon->DrawSelf( 0, 0, m_IconColor );
+		}
+	}	
+}
+
+void CIconPanel::ApplySchemeSettings( vgui::IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+    
+	if ( m_szIcon[0] != '\0' )
+	{
+		m_icon = gHUD.GetIcon( m_szIcon );
+	}
+
+	SetFgColor( pScheme->GetColor( "FgColor", Color( 255, 255, 255, 255 ) ) );
+}