1HEADmaster

1 files changed, 53 insertions, 0 deletions

diff --git a/vgui2/dme_controls/filtercombobox.cpp b/vgui2/dme_controls/filtercombobox.cpp
new file mode 100644
index 0000000..24f51c4
--- /dev/null
+++ b/vgui2/dme_controls/filtercombobox.cpp
@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#include "dme_controls/filtercombobox.h"
+
+
+using namespace vgui;
+
+
+//-----------------------------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------------------------
+CFilterComboBox::CFilterComboBox( Panel *parent, const char *panelName, int numLines, bool allowEdit ) :
+	BaseClass( parent, panelName, numLines, allowEdit )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: panel lost focus message
+//-----------------------------------------------------------------------------
+void CFilterComboBox::OnKillFocus()
+{
+	int nLength = GetTextLength();
+	char *pFilterText = (char*)_alloca( (nLength+1) * sizeof(char) );
+	GetText( pFilterText, nLength+1 );
+
+	// Remove the existing version in the list
+	char pItemText[512];
+	int nItemCount = GetItemCount();
+	int i;
+	for ( i = 0; i < nItemCount; ++i )
+	{
+		GetItemText( i, pItemText, sizeof(pItemText) );
+		if ( !Q_stricmp( pFilterText, pItemText ) )
+			break;
+	}
+
+	if ( i != nItemCount )
+	{
+		// Remove the existing copy
+		DeleteItem( i );
+	}
+
+	AddItem( pFilterText, NULL );
+
+	BaseClass::OnKillFocus( );
+}
+
+
+