1 files changed, 131 insertions, 0 deletions
diff --git a/gameui/LabeledCommandComboBox.cpp b/gameui/LabeledCommandComboBox.cpp
new file mode 100644
index 0000000..020f6be
--- /dev/null
+++ b/gameui/LabeledCommandComboBox.cpp
@@ -0,0 +1,131 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "LabeledCommandComboBox.h"
+#include "EngineInterface.h"
+#include <KeyValues.h>
+#include <vgui/ILocalize.h>
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+using namespace vgui;
+
+CLabeledCommandComboBox::CLabeledCommandComboBox( vgui::Panel *parent, const char *panelName ) : vgui::ComboBox( parent, panelName, 6, false )
+{
+	AddActionSignalTarget(this);
+	m_iCurrentSelection = -1;
+	m_iStartSelection = -1;
+}
+
+CLabeledCommandComboBox::~CLabeledCommandComboBox( void )
+{
+}
+
+void CLabeledCommandComboBox::DeleteAllItems()
+{
+	BaseClass::DeleteAllItems();
+	m_Items.RemoveAll();
+}
+
+void CLabeledCommandComboBox::AddItem( char const *text, char const *engineCommand )
+{
+	int idx = m_Items.AddToTail();
+	COMMANDITEM *item = &m_Items[ idx ];
+
+	item->comboBoxID = BaseClass::AddItem( text, NULL );
+
+	Q_strncpy( item->name, text, sizeof( item->name )  );
+
+	if (text[0] == '#')
+	{
+		// need to localize the string
+		wchar_t *localized = g_pVGuiLocalize->Find(text);
+		if (localized)
+		{
+			g_pVGuiLocalize->ConvertUnicodeToANSI(localized, item->name, sizeof(item->name));
+		}
+	}
+
+	Q_strncpy( item->command, engineCommand, sizeof( item->command ) );
+}
+
+void CLabeledCommandComboBox::ActivateItem(int index)
+{
+	if ( index< m_Items.Count() )
+	{
+		int comboBoxID = m_Items[index].comboBoxID;
+		BaseClass::ActivateItem(comboBoxID);
+		m_iCurrentSelection = index;
+	}
+}
+
+void CLabeledCommandComboBox::SetInitialItem(int index)
+{
+	if ( index< m_Items.Count() )
+	{
+		m_iStartSelection = index;
+		int comboBoxID = m_Items[index].comboBoxID;
+		ActivateItem(comboBoxID);
+	}
+}
+
+void CLabeledCommandComboBox::OnTextChanged( char const *text )
+{
+	int i;
+	for ( i = 0; i < m_Items.Size(); i++ )
+	{
+		COMMANDITEM *item = &m_Items[ i ];
+		if ( !stricmp( item->name, text ) )
+		{
+		//	engine->pfnClientCmd( item->command );
+			m_iCurrentSelection = i;
+			break;
+		}
+	}
+
+	if (HasBeenModified())
+	{
+		PostActionSignal(new KeyValues("ControlModified"));
+	}
+//	PostMessage( GetParent()->GetVPanel(), new vgui::KeyValues( "TextChanged", "text", text ) );
+}
+
+const char *CLabeledCommandComboBox::GetActiveItemCommand()
+{
+	if (m_iCurrentSelection == -1)
+		return NULL;
+
+	COMMANDITEM *item = &m_Items[ m_iCurrentSelection ];
+	return item->command;
+}
+
+void CLabeledCommandComboBox::ApplyChanges()
+{
+	if (m_iCurrentSelection == -1)
+		return;
+	if (m_Items.Size() < 1)
+		return;
+
+	Assert( m_iCurrentSelection < m_Items.Size() );
+	COMMANDITEM *item = &m_Items[ m_iCurrentSelection ];
+	engine->ClientCmd_Unrestricted( item->command );
+	m_iStartSelection = m_iCurrentSelection;
+}
+
+bool CLabeledCommandComboBox::HasBeenModified()
+{
+	return m_iStartSelection != m_iCurrentSelection;
+}
+
+void CLabeledCommandComboBox::Reset()
+{
+	if (m_iStartSelection != -1)
+	{
+		ActivateItem(m_iStartSelection);
+	}
+}