Fix line endings. WHAMMY.

1 files changed, 850 insertions, 850 deletions

diff --git a/mp/src/game/client/game_controls/SpectatorGUI.cpp b/mp/src/game/client/game_controls/SpectatorGUI.cpp
index a2098b0b..1c95068a 100644
--- a/mp/src/game/client/game_controls/SpectatorGUI.cpp
+++ b/mp/src/game/client/game_controls/SpectatorGUI.cpp
@@ -1,850 +1,850 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: 

-//

-// $NoKeywords: $

-//=============================================================================//

-

-#include "cbase.h"

-#include <cdll_client_int.h>

-#include <globalvars_base.h>

-#include <cdll_util.h>

-#include <KeyValues.h>

-

-#include "spectatorgui.h"

-

-#include <vgui/IScheme.h>

-#include <vgui/ILocalize.h>

-#include <vgui/ISurface.h>

-#include <vgui/IPanel.h>

-#include <vgui_controls/ImageList.h>

-#include <vgui_controls/MenuItem.h>

-#include <vgui_controls/TextImage.h>

-

-#include <stdio.h> // _snprintf define

-

-#include <game/client/iviewport.h>

-#include "commandmenu.h"

-#include "hltvcamera.h"

-#if defined( REPLAY_ENABLED )

-#include "replay/replaycamera.h"

-#endif

-

-#include <vgui_controls/TextEntry.h>

-#include <vgui_controls/Panel.h>

-#include <vgui_controls/ImagePanel.h>

-#include <vgui_controls/Menu.h>

-#include "IGameUIFuncs.h" // for key bindings

-#include <imapoverview.h>

-#include <shareddefs.h>

-#include <igameresources.h>

-

-#ifdef TF_CLIENT_DLL

-#include "tf_gamerules.h"

-void AddSubKeyNamed( KeyValues *pKeys, const char *pszName );

-#endif

-

-// memdbgon must be the last include file in a .cpp file!!!

-#include "tier0/memdbgon.h"

-

-#ifndef _XBOX

-extern IGameUIFuncs *gameuifuncs; // for key binding details

-#endif

-

-// void DuckMessage(const char *str); // from vgui_teamfortressviewport.cpp

-

-ConVar spec_scoreboard( "spec_scoreboard", "0", FCVAR_CLIENTDLL | FCVAR_ARCHIVE );

-

-CSpectatorGUI *g_pSpectatorGUI = NULL;

-

-

-// NB disconnect between localization text and observer mode enums

-static const char *s_SpectatorModes[] =

-{

-	"#Spec_Mode0",	// 	OBS_MODE_NONE = 0,	

-	"#Spec_Mode1",	// 	OBS_MODE_DEATHCAM,	

-	"",				// 	OBS_MODE_FREEZECAM,	

-	"#Spec_Mode2",	// 	OBS_MODE_FIXED,		

-	"#Spec_Mode3",	// 	OBS_MODE_IN_EYE,	

-	"#Spec_Mode4",	// 	OBS_MODE_CHASE,		

-	"#Spec_Mode5",	// 	OBS_MODE_ROAMING,	

-};

-

-using namespace vgui;

-

-ConVar cl_spec_mode(

-	"cl_spec_mode",

-	"1",

-	FCVAR_ARCHIVE | FCVAR_USERINFO | FCVAR_SERVER_CAN_EXECUTE,

-	"spectator mode" );

-

-

-

-//-----------------------------------------------------------------------------

-// Purpose: left and right buttons pointing buttons

-//-----------------------------------------------------------------------------

-class CSpecButton : public Button

-{

-public:

-	CSpecButton(Panel *parent, const char *panelName): Button(parent, panelName, "") {}

-

-private:

-	void ApplySchemeSettings(vgui::IScheme *pScheme)

-	{

-		Button::ApplySchemeSettings(pScheme);

-		SetFont(pScheme->GetFont("Marlett", IsProportional()) );

-	}

-};

-

-//-----------------------------------------------------------------------------

-// Purpose: Constructor

-//-----------------------------------------------------------------------------

-CSpectatorMenu::CSpectatorMenu( IViewPort *pViewPort ) : Frame( NULL, PANEL_SPECMENU )

-{

-	m_iDuckKey = BUTTON_CODE_INVALID;

-		

-	m_pViewPort = pViewPort;

-

-	SetMouseInputEnabled( true );

-	SetKeyBoardInputEnabled( true );

-	SetTitleBarVisible( false ); // don't draw a title bar

-	SetMoveable( false );

-	SetSizeable( false );

-	SetProportional(true);

-

-	SetScheme("ClientScheme");

-

-	m_pPlayerList = new ComboBox(this, "playercombo", 10 , false);

-	HFont hFallbackFont = scheme()->GetIScheme( GetScheme() )->GetFont( "DefaultVerySmallFallBack", false );

-	if ( INVALID_FONT != hFallbackFont )

-	{

-		m_pPlayerList->SetUseFallbackFont( true, hFallbackFont );

-	}

-

-	m_pViewOptions = new ComboBox(this, "viewcombo", 10 , false );

-	m_pConfigSettings = new ComboBox(this, "settingscombo", 10 , false );	

-

-	m_pLeftButton = new CSpecButton( this, "specprev");

-	m_pLeftButton->SetText("3");

-	m_pRightButton = new CSpecButton( this, "specnext");

-	m_pRightButton->SetText("4");

-

-	m_pPlayerList->SetText("");

-	m_pViewOptions->SetText("#Spec_Modes");

-	m_pConfigSettings->SetText("#Spec_Options");

-

-	m_pPlayerList->SetOpenDirection( Menu::UP );

-	m_pViewOptions->SetOpenDirection( Menu::UP );

-	m_pConfigSettings->SetOpenDirection( Menu::UP );

-

-	// create view config menu

-	CommandMenu * menu = new CommandMenu(m_pConfigSettings, "spectatormenu", gViewPortInterface);

-	menu->LoadFromFile( "Resource/spectatormenu.res" );

-	m_pConfigSettings->SetMenu( menu );	// attach menu to combo box

-

-	// create view mode menu

-	menu = new CommandMenu(m_pViewOptions, "spectatormodes", gViewPortInterface);

-	menu->LoadFromFile("Resource/spectatormodes.res");

-	m_pViewOptions->SetMenu( menu );	// attach menu to combo box

-

-	LoadControlSettings("Resource/UI/BottomSpectator.res");

-	ListenForGameEvent( "spec_target_updated" );

-}

-

-void CSpectatorMenu::ApplySchemeSettings(IScheme *pScheme)

-{

-	BaseClass::ApplySchemeSettings(pScheme);

-	// need to MakeReadyForUse() on the menus so we can set their bg color before they are displayed

-	m_pConfigSettings->GetMenu()->MakeReadyForUse();

-	m_pViewOptions->GetMenu()->MakeReadyForUse();

-	m_pPlayerList->GetMenu()->MakeReadyForUse();

-

-	if ( g_pSpectatorGUI )

-	{

-		m_pConfigSettings->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );

-		m_pViewOptions->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );

-		m_pPlayerList->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: makes the GUI fill the screen

-//-----------------------------------------------------------------------------

-void CSpectatorMenu::PerformLayout()

-{

-	int w,h;

-	GetHudSize(w, h);

-

-	// fill the screen

-	SetSize(w,GetTall());

-}

-

-

-//-----------------------------------------------------------------------------

-// Purpose: Handles changes to combo boxes

-//-----------------------------------------------------------------------------

-void CSpectatorMenu::OnTextChanged(KeyValues *data)

-{

-	Panel *panel = reinterpret_cast<vgui::Panel *>( data->GetPtr("panel") );

-

-	vgui::ComboBox *box = dynamic_cast<vgui::ComboBox *>( panel );

-

-	if( box == m_pConfigSettings) // don't change the text in the config setting combo

-	{

-		m_pConfigSettings->SetText("#Spec_Options");

-	}

-	else if ( box == m_pPlayerList )

-	{

-		KeyValues *kv = box->GetActiveItemUserData();

-		if ( kv && GameResources() )

-		{

-			const char *player = kv->GetString("player");

-

-			int currentPlayerNum = GetSpectatorTarget();

-			const char *currentPlayerName = GameResources()->GetPlayerName( currentPlayerNum );

-

-			if ( !FStrEq( currentPlayerName, player ) )

-			{

-				char command[128];

-				Q_snprintf( command, sizeof(command), "spec_player \"%s\"", player );

-				engine->ClientCmd( command );

-			}

-		}

-	}

-}

-

-void CSpectatorMenu::OnCommand( const char *command )

-{

-	if (!stricmp(command, "specnext") )

-	{

-		engine->ClientCmd("spec_next");

-	}

-	else if (!stricmp(command, "specprev") )

-	{

-		engine->ClientCmd("spec_prev");

-	}

-}

-

-void CSpectatorMenu::FireGameEvent( IGameEvent * event )

-{

-	const char *pEventName = event->GetName();

-

- 	if ( Q_strcmp( "spec_target_updated", pEventName ) == 0 )

-	{

-		IGameResources *gr = GameResources();

-		if ( !gr )

-			return;

-

-		// make sure the player combo box is up to date

-		int playernum = GetSpectatorTarget();

-		if ( playernum < 1 || playernum > MAX_PLAYERS )

-			return;

-

-		const char *selectedPlayerName = gr->GetPlayerName( playernum );

-		const char *currentPlayerName = "";

-		KeyValues *kv = m_pPlayerList->GetActiveItemUserData();

-		if ( kv )

-		{

-			currentPlayerName = kv->GetString( "player" );

-		}

-		if ( !FStrEq( currentPlayerName, selectedPlayerName ) )

-		{

-			for ( int i=0; i<m_pPlayerList->GetItemCount(); ++i )

-			{

-				KeyValues *kv = m_pPlayerList->GetItemUserData( i );

-				if ( kv && FStrEq( kv->GetString( "player" ), selectedPlayerName ) )

-				{

-					m_pPlayerList->ActivateItemByRow( i );

-					break;

-				}

-			}

-		}

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: when duck is pressed it hides the active part of the GUI

-//-----------------------------------------------------------------------------

-void CSpectatorMenu::OnKeyCodePressed(KeyCode code)

-{

-	if ( code == m_iDuckKey )

-	{

-		// hide if DUCK is pressed again

-		m_pViewPort->ShowPanel( this, false );

-	}

-}

-

-void CSpectatorMenu::ShowPanel(bool bShow)

-{

-	if ( BaseClass::IsVisible() == bShow )

-		return;

-

-	if ( bShow )

-	{

-		Activate();

-		SetMouseInputEnabled( true );

-		SetKeyBoardInputEnabled( true );

-	}

-	else

-	{

-		SetVisible( false );

-		SetMouseInputEnabled( false );

-		SetKeyBoardInputEnabled( false );

-	}

-

-	bool bIsEnabled = true;

-	

-	 if ( engine->IsHLTV() && HLTVCamera()->IsPVSLocked() )

-	{

-		 // when watching HLTV or Replay with a locked PVS, some elements are disabled

-		 bIsEnabled = false;

-	 }

-	

-	m_pLeftButton->SetVisible( bIsEnabled );

-	m_pRightButton->SetVisible( bIsEnabled );

-	m_pPlayerList->SetVisible( bIsEnabled );

-	m_pViewOptions->SetVisible( bIsEnabled );

-}

-

-void CSpectatorMenu::Update( void )

-{

-	IGameResources *gr = GameResources();

-

-	Reset();

-

-	if ( m_iDuckKey == BUTTON_CODE_INVALID )

-	{

-		m_iDuckKey = gameuifuncs->GetButtonCodeForBind( "duck" );

-	}

-

-	if ( !gr )

-		return;

-

-	int iPlayerIndex;

-	for ( iPlayerIndex = 1 ; iPlayerIndex <= gpGlobals->maxClients; iPlayerIndex++ )

-	{

-

-		// does this slot in the array have a name?

-		if ( !gr->IsConnected( iPlayerIndex ) )

-			continue;

-

-		if ( gr->IsLocalPlayer( iPlayerIndex ) )

-			continue;

-

-		if ( !gr->IsAlive( iPlayerIndex ) )

-			continue;

-

-		wchar_t playerText[ 80 ], playerName[ 64 ], *team, teamText[ 64 ];

-		char localizeTeamName[64];

-		char szPlayerIndex[16];

-		g_pVGuiLocalize->ConvertANSIToUnicode( UTIL_SafeName( gr->GetPlayerName(iPlayerIndex) ), playerName, sizeof( playerName ) );

-		const char * teamname = gr->GetTeamName( gr->GetTeam(iPlayerIndex) );

-		if ( teamname )

-		{	

-			Q_snprintf( localizeTeamName, sizeof( localizeTeamName ), "#%s", teamname );

-			team=g_pVGuiLocalize->Find( localizeTeamName );

-

-			if ( !team ) 

-			{

-				g_pVGuiLocalize->ConvertANSIToUnicode( teamname , teamText, sizeof( teamText ) );

-				team = teamText;

-			}

-

-			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem_Team" ), 2, playerName, team );

-		}

-		else

-		{

-			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem" ), 1, playerName );

-		}

-

-		Q_snprintf( szPlayerIndex, sizeof( szPlayerIndex ), "%d", iPlayerIndex );

-

-		KeyValues *kv = new KeyValues( "UserData", "player", gr->GetPlayerName( iPlayerIndex ), "index", szPlayerIndex );

-		m_pPlayerList->AddItem( playerText, kv );

-		kv->deleteThis();

-	}

-

-	// make sure the player combo box is up to date

-	int playernum = GetSpectatorTarget();

-	const char *selectedPlayerName = gr->GetPlayerName( playernum );

-	for ( iPlayerIndex=0; iPlayerIndex<m_pPlayerList->GetItemCount(); ++iPlayerIndex )

-	{

-		KeyValues *kv = m_pPlayerList->GetItemUserData( iPlayerIndex );

-		if ( kv && FStrEq( kv->GetString( "player" ), selectedPlayerName ) )

-		{

-			m_pPlayerList->ActivateItemByRow( iPlayerIndex );

-			break;

-		}

-	}

-

-	//=============================================================================

-	// HPE_BEGIN:

-	// [pfreese] make sure the view mode combo box is up to date - the spectator 

-	// mode can be changed multiple ways

-	//=============================================================================

-	

-	int specmode = GetSpectatorMode();

-	m_pViewOptions->SetText(s_SpectatorModes[specmode]);

-	

-	//=============================================================================

-	// HPE_END

-	//=============================================================================

-}

-

-//-----------------------------------------------------------------------------

-// main spectator panel

-

-

-

-//-----------------------------------------------------------------------------

-// Purpose: Constructor

-//-----------------------------------------------------------------------------

-CSpectatorGUI::CSpectatorGUI(IViewPort *pViewPort) : EditablePanel( NULL, PANEL_SPECGUI )

-{

-// 	m_bHelpShown = false;

-//	m_bInsetVisible = false;

-//	m_iDuckKey = KEY_NONE;

-	SetSize( 10, 10 ); // Quiet "parent not sized yet" spew

-	m_bSpecScoreboard = false;

-

-	m_pViewPort = pViewPort;

-	g_pSpectatorGUI = this;

-

-	// initialize dialog

-	SetVisible(false);

-	SetProportional(true);

-

-	// load the new scheme early!!

-	SetScheme("ClientScheme");

-	SetMouseInputEnabled( false );

-	SetKeyBoardInputEnabled( false );

-

-	m_pTopBar = new Panel( this, "topbar" );

- 	m_pBottomBarBlank = new Panel( this, "bottombarblank" );

-

-	// m_pBannerImage = new ImagePanel( m_pTopBar, NULL );

-	m_pPlayerLabel = new Label( this, "playerlabel", "" );

-	m_pPlayerLabel->SetVisible( false );

-	TextImage *image = m_pPlayerLabel->GetTextImage();

-	if ( image )

-	{

-		HFont hFallbackFont = scheme()->GetIScheme( GetScheme() )->GetFont( "DefaultVerySmallFallBack", false );

-		if ( INVALID_FONT != hFallbackFont )

-		{

-			image->SetUseFallbackFont( true, hFallbackFont );

-		}

-	}

-

-	SetPaintBorderEnabled(false);

-	SetPaintBackgroundEnabled(false);

-

-	// m_pBannerImage->SetVisible(false);

-	InvalidateLayout();

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Destructor

-//-----------------------------------------------------------------------------

-CSpectatorGUI::~CSpectatorGUI()

-{

-	g_pSpectatorGUI = NULL;

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Sets the colour of the top and bottom bars

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::ApplySchemeSettings(IScheme *pScheme)

-{

-	KeyValues *pConditions = NULL;

-

-#ifdef TF_CLIENT_DLL

-	if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )

-	{

-		pConditions = new KeyValues( "conditions" );

-		AddSubKeyNamed( pConditions, "if_mvm" );

-	}

-#endif

-

-	LoadControlSettings( GetResFile(), NULL, NULL, pConditions );

-

-	if ( pConditions )

-	{

-		pConditions->deleteThis();

-	}

-

-	m_pBottomBarBlank->SetVisible( true );

-	m_pTopBar->SetVisible( true );

-

-	BaseClass::ApplySchemeSettings( pScheme );

-	SetBgColor(Color( 0,0,0,0 ) ); // make the background transparent

-	m_pTopBar->SetBgColor(GetBlackBarColor());

-	m_pBottomBarBlank->SetBgColor(GetBlackBarColor());

-	// m_pBottomBar->SetBgColor(Color( 0,0,0,0 ));

-	SetPaintBorderEnabled(false);

-

-	SetBorder( NULL );

-

-#ifdef CSTRIKE_DLL

-	SetZPos(80);	// guarantee it shows above the scope

-#endif

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: makes the GUI fill the screen

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::PerformLayout()

-{

-	int w,h,x,y;

-	GetHudSize(w, h);

-	

-	// fill the screen

-	SetBounds(0,0,w,h);

-

-	// stretch the bottom bar across the screen

-	m_pBottomBarBlank->GetPos(x,y);

-	m_pBottomBarBlank->SetSize( w, h - y );

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: checks spec_scoreboard cvar to see if the scoreboard should be displayed

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::OnThink()

-{

-	BaseClass::OnThink();

-

-	if ( IsVisible() )

-	{

-		if ( m_bSpecScoreboard != spec_scoreboard.GetBool() )

-		{

-			if ( !spec_scoreboard.GetBool() || !gViewPortInterface->GetActivePanel() )

-			{

-				m_bSpecScoreboard = spec_scoreboard.GetBool();

-				gViewPortInterface->ShowPanel( PANEL_SCOREBOARD, m_bSpecScoreboard );

-			}

-		}

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: sets the image to display for the banner in the top right corner

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::SetLogoImage(const char *image)

-{

-	if ( m_pBannerImage )

-	{

-		m_pBannerImage->SetImage( scheme()->GetImage(image, false) );

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Sets the text of a control by name

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::SetLabelText(const char *textEntryName, const char *text)

-{

-	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));

-	if (entry)

-	{

-		entry->SetText(text);

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Sets the text of a control by name

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::SetLabelText(const char *textEntryName, wchar_t *text)

-{

-	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));

-	if (entry)

-	{

-		entry->SetText(text);

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Sets the text of a control by name

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::MoveLabelToFront(const char *textEntryName)

-{

-	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));

-	if (entry)

-	{

-		entry->MoveToFront();

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: shows/hides the buy menu

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::ShowPanel(bool bShow)

-{

-	if ( bShow && !IsVisible() )

-	{

-		m_bSpecScoreboard = false;

-	}

-	SetVisible( bShow );

-	if ( !bShow && m_bSpecScoreboard )

-	{

-		gViewPortInterface->ShowPanel( PANEL_SCOREBOARD, false );

-	}

-}

-

-bool CSpectatorGUI::ShouldShowPlayerLabel( int specmode )

-{

-	return ( (specmode == OBS_MODE_IN_EYE) ||	(specmode == OBS_MODE_CHASE) );

-}

-//-----------------------------------------------------------------------------

-// Purpose: Updates the gui, rearranges elements

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::Update()

-{

-	int wide, tall;

-	int bx, by, bwide, btall;

-

-	GetHudSize(wide, tall);

-	m_pTopBar->GetBounds( bx, by, bwide, btall );

-

-	IGameResources *gr = GameResources();

-	int specmode = GetSpectatorMode();

-	int playernum = GetSpectatorTarget();

-

-	IViewPortPanel *overview = gViewPortInterface->FindPanelByName( PANEL_OVERVIEW );

-

-	if ( overview && overview->IsVisible() )

-	{

-		int mx, my, mwide, mtall;

-

-		VPANEL p = overview->GetVPanel();

-		vgui::ipanel()->GetPos( p, mx, my );

-		vgui::ipanel()->GetSize( p, mwide, mtall );

-				

-		if ( my < btall )

-		{

-			// reduce to bar 

-			m_pTopBar->SetSize( wide - (mx + mwide), btall );

-			m_pTopBar->SetPos( (mx + mwide), 0 );

-		}

-		else

-		{

-			// full top bar

-			m_pTopBar->SetSize( wide , btall );

-			m_pTopBar->SetPos( 0, 0 );

-		}

-	}

-	else

-	{

-		// full top bar

-		m_pTopBar->SetSize( wide , btall ); // change width, keep height

-		m_pTopBar->SetPos( 0, 0 );

-	}

-

-	m_pPlayerLabel->SetVisible( ShouldShowPlayerLabel(specmode) );

-

-	// update player name filed, text & color

-

-	if ( playernum > 0 && playernum <= gpGlobals->maxClients && gr )

-	{

-		Color c = gr->GetTeamColor( gr->GetTeam(playernum) ); // Player's team color

-

-		m_pPlayerLabel->SetFgColor( c );

-		

-		wchar_t playerText[ 80 ], playerName[ 64 ], health[ 10 ];

-		V_wcsncpy( playerText, L"Unable to find #Spec_PlayerItem*", sizeof( playerText ) );

-		memset( playerName, 0x0, sizeof( playerName ) );

-

-		g_pVGuiLocalize->ConvertANSIToUnicode( UTIL_SafeName(gr->GetPlayerName( playernum )), playerName, sizeof( playerName ) );

-		int iHealth = gr->GetHealth( playernum );

-		if ( iHealth > 0  && gr->IsAlive(playernum) )

-		{

-			_snwprintf( health, ARRAYSIZE( health ), L"%i", iHealth );

-			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem_Team" ), 2, playerName,  health );

-		}

-		else

-		{

-			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem" ), 1, playerName );

-		}

-

-		m_pPlayerLabel->SetText( playerText );

-	}

-	else

-	{

-		m_pPlayerLabel->SetText( L"" );

-	}

-

-	// update extra info field

-	wchar_t szEtxraInfo[1024];

-	wchar_t szTitleLabel[1024];

-	char tempstr[128];

-

-	if ( engine->IsHLTV() )

-	{

-		// set spectator number and HLTV title

-		Q_snprintf(tempstr,sizeof(tempstr),"Spectators : %d", HLTVCamera()->GetNumSpectators() );

-		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,szEtxraInfo,sizeof(szEtxraInfo));

-		

-		Q_strncpy( tempstr, HLTVCamera()->GetTitleText(), sizeof(tempstr) );

-		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,szTitleLabel,sizeof(szTitleLabel));

-	}

-	else

-	{

-		// otherwise show map name

-		Q_FileBase( engine->GetLevelName(), tempstr, sizeof(tempstr) );

-

-		wchar_t wMapName[64];

-		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,wMapName,sizeof(wMapName));

-		g_pVGuiLocalize->ConstructString( szEtxraInfo,sizeof( szEtxraInfo ), g_pVGuiLocalize->Find("#Spec_Map" ),1, wMapName );

-

-		g_pVGuiLocalize->ConvertANSIToUnicode( "" ,szTitleLabel,sizeof(szTitleLabel));

-	}

-

-	SetLabelText("extrainfo", szEtxraInfo );

-	SetLabelText("titlelabel", szTitleLabel );

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Updates the timer label if one exists

-//-----------------------------------------------------------------------------

-void CSpectatorGUI::UpdateTimer()

-{

-	wchar_t szText[ 63 ];

-

-	int timer = 0;

-

-	V_swprintf_safe ( szText, L"%d:%02d\n", (timer / 60), (timer % 60) );

-

-	SetLabelText("timerlabel", szText );

-}

-

-static void ForwardSpecCmdToServer( const CCommand &args )

-{

-	if ( engine->IsPlayingDemo() )

-		return;

-

-	if ( args.ArgC() == 1 )

-	{

-		// just forward the command without parameters

-		engine->ServerCmd( args[ 0 ] );

-	}

-	else if ( args.ArgC() == 2 )

-	{

-		// forward the command with parameter

-		char command[128];

-		Q_snprintf( command, sizeof(command), "%s \"%s\"", args[ 0 ], args[ 1 ] );

-		engine->ServerCmd( command );

-	}

-}

-

-CON_COMMAND_F( spec_next, "Spectate next player", FCVAR_CLIENTCMD_CAN_EXECUTE )

-{

-	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();

-

-	if ( !pPlayer || !pPlayer->IsObserver() )

-		return;

-

-	if ( engine->IsHLTV() )

-	{

-		// handle the command clientside

-		if ( !HLTVCamera()->IsPVSLocked() )

-		{

-			HLTVCamera()->SpecNextPlayer( false );

-		}

-	}

-	else

-	{

-		ForwardSpecCmdToServer( args );

-	}

-}

-

-CON_COMMAND_F( spec_prev, "Spectate previous player", FCVAR_CLIENTCMD_CAN_EXECUTE )

-{

-	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();

-

-	if ( !pPlayer || !pPlayer->IsObserver() )

-		return;

-

-	if ( engine->IsHLTV() )

-	{

-		// handle the command clientside

-		if ( !HLTVCamera()->IsPVSLocked() )

-		{

-			HLTVCamera()->SpecNextPlayer( true );

-		}

-	}

-	else

-	{

-		ForwardSpecCmdToServer( args );

-	}

-}

-

-CON_COMMAND_F( spec_mode, "Set spectator mode", FCVAR_CLIENTCMD_CAN_EXECUTE )

-{

-	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();

-

-	if ( !pPlayer || !pPlayer->IsObserver() )

-		return;

-

-	if ( engine->IsHLTV() )

-	{

-		if ( HLTVCamera()->IsPVSLocked() )

-		{

-			// in locked mode we can only switch between first and 3rd person

-			HLTVCamera()->ToggleChaseAsFirstPerson();

-		}

-		else

-		{

-			// we can choose any mode, not loked to PVS

-			int mode;

-

-			if ( args.ArgC() == 2 )

-			{

-				// set specifc mode

-				mode = Q_atoi( args[1] );

-			}

-			else

-			{

-				// set next mode 

-				mode = HLTVCamera()->GetMode()+1;

-

-				if ( mode > LAST_PLAYER_OBSERVERMODE )

-					mode = OBS_MODE_IN_EYE;

-			}

-			

-			// handle the command clientside

-			HLTVCamera()->SetMode( mode );

-		}

-

-			// turn off auto director once user tried to change view settings

-		HLTVCamera()->SetAutoDirector( false );

-	}

-	else

-	{

-		// we spectate on a game server, forward command

-		ForwardSpecCmdToServer( args );

-	}

-}

-

-CON_COMMAND_F( spec_player, "Spectate player by name", FCVAR_CLIENTCMD_CAN_EXECUTE )

-{

-	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();

-

-	if ( !pPlayer || !pPlayer->IsObserver() )

-		return;

-

-	if ( args.ArgC() != 2 )

-		return;

-

-	if ( engine->IsHLTV() )

-	{

-		// we can only switch primary spectator targets is PVS isnt locked by auto-director

-		if ( !HLTVCamera()->IsPVSLocked() )

-		{

-			HLTVCamera()->SpecNamedPlayer( args[1] );

-		}

-	}

-	else

-	{

-		ForwardSpecCmdToServer( args );

-	}

-}

-

-

-

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include <cdll_client_int.h>
+#include <globalvars_base.h>
+#include <cdll_util.h>
+#include <KeyValues.h>
+
+#include "spectatorgui.h"
+
+#include <vgui/IScheme.h>
+#include <vgui/ILocalize.h>
+#include <vgui/ISurface.h>
+#include <vgui/IPanel.h>
+#include <vgui_controls/ImageList.h>
+#include <vgui_controls/MenuItem.h>
+#include <vgui_controls/TextImage.h>
+
+#include <stdio.h> // _snprintf define
+
+#include <game/client/iviewport.h>
+#include "commandmenu.h"
+#include "hltvcamera.h"
+#if defined( REPLAY_ENABLED )
+#include "replay/replaycamera.h"
+#endif
+
+#include <vgui_controls/TextEntry.h>
+#include <vgui_controls/Panel.h>
+#include <vgui_controls/ImagePanel.h>
+#include <vgui_controls/Menu.h>
+#include "IGameUIFuncs.h" // for key bindings
+#include <imapoverview.h>
+#include <shareddefs.h>
+#include <igameresources.h>
+
+#ifdef TF_CLIENT_DLL
+#include "tf_gamerules.h"
+void AddSubKeyNamed( KeyValues *pKeys, const char *pszName );
+#endif
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+#ifndef _XBOX
+extern IGameUIFuncs *gameuifuncs; // for key binding details
+#endif
+
+// void DuckMessage(const char *str); // from vgui_teamfortressviewport.cpp
+
+ConVar spec_scoreboard( "spec_scoreboard", "0", FCVAR_CLIENTDLL | FCVAR_ARCHIVE );
+
+CSpectatorGUI *g_pSpectatorGUI = NULL;
+
+
+// NB disconnect between localization text and observer mode enums
+static const char *s_SpectatorModes[] =
+{
+	"#Spec_Mode0",	// 	OBS_MODE_NONE = 0,	
+	"#Spec_Mode1",	// 	OBS_MODE_DEATHCAM,	
+	"",				// 	OBS_MODE_FREEZECAM,	
+	"#Spec_Mode2",	// 	OBS_MODE_FIXED,		
+	"#Spec_Mode3",	// 	OBS_MODE_IN_EYE,	
+	"#Spec_Mode4",	// 	OBS_MODE_CHASE,		
+	"#Spec_Mode5",	// 	OBS_MODE_ROAMING,	
+};
+
+using namespace vgui;
+
+ConVar cl_spec_mode(
+	"cl_spec_mode",
+	"1",
+	FCVAR_ARCHIVE | FCVAR_USERINFO | FCVAR_SERVER_CAN_EXECUTE,
+	"spectator mode" );
+
+
+
+//-----------------------------------------------------------------------------
+// Purpose: left and right buttons pointing buttons
+//-----------------------------------------------------------------------------
+class CSpecButton : public Button
+{
+public:
+	CSpecButton(Panel *parent, const char *panelName): Button(parent, panelName, "") {}
+
+private:
+	void ApplySchemeSettings(vgui::IScheme *pScheme)
+	{
+		Button::ApplySchemeSettings(pScheme);
+		SetFont(pScheme->GetFont("Marlett", IsProportional()) );
+	}
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CSpectatorMenu::CSpectatorMenu( IViewPort *pViewPort ) : Frame( NULL, PANEL_SPECMENU )
+{
+	m_iDuckKey = BUTTON_CODE_INVALID;
+		
+	m_pViewPort = pViewPort;
+
+	SetMouseInputEnabled( true );
+	SetKeyBoardInputEnabled( true );
+	SetTitleBarVisible( false ); // don't draw a title bar
+	SetMoveable( false );
+	SetSizeable( false );
+	SetProportional(true);
+
+	SetScheme("ClientScheme");
+
+	m_pPlayerList = new ComboBox(this, "playercombo", 10 , false);
+	HFont hFallbackFont = scheme()->GetIScheme( GetScheme() )->GetFont( "DefaultVerySmallFallBack", false );
+	if ( INVALID_FONT != hFallbackFont )
+	{
+		m_pPlayerList->SetUseFallbackFont( true, hFallbackFont );
+	}
+
+	m_pViewOptions = new ComboBox(this, "viewcombo", 10 , false );
+	m_pConfigSettings = new ComboBox(this, "settingscombo", 10 , false );	
+
+	m_pLeftButton = new CSpecButton( this, "specprev");
+	m_pLeftButton->SetText("3");
+	m_pRightButton = new CSpecButton( this, "specnext");
+	m_pRightButton->SetText("4");
+
+	m_pPlayerList->SetText("");
+	m_pViewOptions->SetText("#Spec_Modes");
+	m_pConfigSettings->SetText("#Spec_Options");
+
+	m_pPlayerList->SetOpenDirection( Menu::UP );
+	m_pViewOptions->SetOpenDirection( Menu::UP );
+	m_pConfigSettings->SetOpenDirection( Menu::UP );
+
+	// create view config menu
+	CommandMenu * menu = new CommandMenu(m_pConfigSettings, "spectatormenu", gViewPortInterface);
+	menu->LoadFromFile( "Resource/spectatormenu.res" );
+	m_pConfigSettings->SetMenu( menu );	// attach menu to combo box
+
+	// create view mode menu
+	menu = new CommandMenu(m_pViewOptions, "spectatormodes", gViewPortInterface);
+	menu->LoadFromFile("Resource/spectatormodes.res");
+	m_pViewOptions->SetMenu( menu );	// attach menu to combo box
+
+	LoadControlSettings("Resource/UI/BottomSpectator.res");
+	ListenForGameEvent( "spec_target_updated" );
+}
+
+void CSpectatorMenu::ApplySchemeSettings(IScheme *pScheme)
+{
+	BaseClass::ApplySchemeSettings(pScheme);
+	// need to MakeReadyForUse() on the menus so we can set their bg color before they are displayed
+	m_pConfigSettings->GetMenu()->MakeReadyForUse();
+	m_pViewOptions->GetMenu()->MakeReadyForUse();
+	m_pPlayerList->GetMenu()->MakeReadyForUse();
+
+	if ( g_pSpectatorGUI )
+	{
+		m_pConfigSettings->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );
+		m_pViewOptions->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );
+		m_pPlayerList->GetMenu()->SetBgColor( g_pSpectatorGUI->GetBlackBarColor() );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: makes the GUI fill the screen
+//-----------------------------------------------------------------------------
+void CSpectatorMenu::PerformLayout()
+{
+	int w,h;
+	GetHudSize(w, h);
+
+	// fill the screen
+	SetSize(w,GetTall());
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Handles changes to combo boxes
+//-----------------------------------------------------------------------------
+void CSpectatorMenu::OnTextChanged(KeyValues *data)
+{
+	Panel *panel = reinterpret_cast<vgui::Panel *>( data->GetPtr("panel") );
+
+	vgui::ComboBox *box = dynamic_cast<vgui::ComboBox *>( panel );
+
+	if( box == m_pConfigSettings) // don't change the text in the config setting combo
+	{
+		m_pConfigSettings->SetText("#Spec_Options");
+	}
+	else if ( box == m_pPlayerList )
+	{
+		KeyValues *kv = box->GetActiveItemUserData();
+		if ( kv && GameResources() )
+		{
+			const char *player = kv->GetString("player");
+
+			int currentPlayerNum = GetSpectatorTarget();
+			const char *currentPlayerName = GameResources()->GetPlayerName( currentPlayerNum );
+
+			if ( !FStrEq( currentPlayerName, player ) )
+			{
+				char command[128];
+				Q_snprintf( command, sizeof(command), "spec_player \"%s\"", player );
+				engine->ClientCmd( command );
+			}
+		}
+	}
+}
+
+void CSpectatorMenu::OnCommand( const char *command )
+{
+	if (!stricmp(command, "specnext") )
+	{
+		engine->ClientCmd("spec_next");
+	}
+	else if (!stricmp(command, "specprev") )
+	{
+		engine->ClientCmd("spec_prev");
+	}
+}
+
+void CSpectatorMenu::FireGameEvent( IGameEvent * event )
+{
+	const char *pEventName = event->GetName();
+
+ 	if ( Q_strcmp( "spec_target_updated", pEventName ) == 0 )
+	{
+		IGameResources *gr = GameResources();
+		if ( !gr )
+			return;
+
+		// make sure the player combo box is up to date
+		int playernum = GetSpectatorTarget();
+		if ( playernum < 1 || playernum > MAX_PLAYERS )
+			return;
+
+		const char *selectedPlayerName = gr->GetPlayerName( playernum );
+		const char *currentPlayerName = "";
+		KeyValues *kv = m_pPlayerList->GetActiveItemUserData();
+		if ( kv )
+		{
+			currentPlayerName = kv->GetString( "player" );
+		}
+		if ( !FStrEq( currentPlayerName, selectedPlayerName ) )
+		{
+			for ( int i=0; i<m_pPlayerList->GetItemCount(); ++i )
+			{
+				KeyValues *kv = m_pPlayerList->GetItemUserData( i );
+				if ( kv && FStrEq( kv->GetString( "player" ), selectedPlayerName ) )
+				{
+					m_pPlayerList->ActivateItemByRow( i );
+					break;
+				}
+			}
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: when duck is pressed it hides the active part of the GUI
+//-----------------------------------------------------------------------------
+void CSpectatorMenu::OnKeyCodePressed(KeyCode code)
+{
+	if ( code == m_iDuckKey )
+	{
+		// hide if DUCK is pressed again
+		m_pViewPort->ShowPanel( this, false );
+	}
+}
+
+void CSpectatorMenu::ShowPanel(bool bShow)
+{
+	if ( BaseClass::IsVisible() == bShow )
+		return;
+
+	if ( bShow )
+	{
+		Activate();
+		SetMouseInputEnabled( true );
+		SetKeyBoardInputEnabled( true );
+	}
+	else
+	{
+		SetVisible( false );
+		SetMouseInputEnabled( false );
+		SetKeyBoardInputEnabled( false );
+	}
+
+	bool bIsEnabled = true;
+	
+	 if ( engine->IsHLTV() && HLTVCamera()->IsPVSLocked() )
+	{
+		 // when watching HLTV or Replay with a locked PVS, some elements are disabled
+		 bIsEnabled = false;
+	 }
+	
+	m_pLeftButton->SetVisible( bIsEnabled );
+	m_pRightButton->SetVisible( bIsEnabled );
+	m_pPlayerList->SetVisible( bIsEnabled );
+	m_pViewOptions->SetVisible( bIsEnabled );
+}
+
+void CSpectatorMenu::Update( void )
+{
+	IGameResources *gr = GameResources();
+
+	Reset();
+
+	if ( m_iDuckKey == BUTTON_CODE_INVALID )
+	{
+		m_iDuckKey = gameuifuncs->GetButtonCodeForBind( "duck" );
+	}
+
+	if ( !gr )
+		return;
+
+	int iPlayerIndex;
+	for ( iPlayerIndex = 1 ; iPlayerIndex <= gpGlobals->maxClients; iPlayerIndex++ )
+	{
+
+		// does this slot in the array have a name?
+		if ( !gr->IsConnected( iPlayerIndex ) )
+			continue;
+
+		if ( gr->IsLocalPlayer( iPlayerIndex ) )
+			continue;
+
+		if ( !gr->IsAlive( iPlayerIndex ) )
+			continue;
+
+		wchar_t playerText[ 80 ], playerName[ 64 ], *team, teamText[ 64 ];
+		char localizeTeamName[64];
+		char szPlayerIndex[16];
+		g_pVGuiLocalize->ConvertANSIToUnicode( UTIL_SafeName( gr->GetPlayerName(iPlayerIndex) ), playerName, sizeof( playerName ) );
+		const char * teamname = gr->GetTeamName( gr->GetTeam(iPlayerIndex) );
+		if ( teamname )
+		{	
+			Q_snprintf( localizeTeamName, sizeof( localizeTeamName ), "#%s", teamname );
+			team=g_pVGuiLocalize->Find( localizeTeamName );
+
+			if ( !team ) 
+			{
+				g_pVGuiLocalize->ConvertANSIToUnicode( teamname , teamText, sizeof( teamText ) );
+				team = teamText;
+			}
+
+			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem_Team" ), 2, playerName, team );
+		}
+		else
+		{
+			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem" ), 1, playerName );
+		}
+
+		Q_snprintf( szPlayerIndex, sizeof( szPlayerIndex ), "%d", iPlayerIndex );
+
+		KeyValues *kv = new KeyValues( "UserData", "player", gr->GetPlayerName( iPlayerIndex ), "index", szPlayerIndex );
+		m_pPlayerList->AddItem( playerText, kv );
+		kv->deleteThis();
+	}
+
+	// make sure the player combo box is up to date
+	int playernum = GetSpectatorTarget();
+	const char *selectedPlayerName = gr->GetPlayerName( playernum );
+	for ( iPlayerIndex=0; iPlayerIndex<m_pPlayerList->GetItemCount(); ++iPlayerIndex )
+	{
+		KeyValues *kv = m_pPlayerList->GetItemUserData( iPlayerIndex );
+		if ( kv && FStrEq( kv->GetString( "player" ), selectedPlayerName ) )
+		{
+			m_pPlayerList->ActivateItemByRow( iPlayerIndex );
+			break;
+		}
+	}
+
+	//=============================================================================
+	// HPE_BEGIN:
+	// [pfreese] make sure the view mode combo box is up to date - the spectator 
+	// mode can be changed multiple ways
+	//=============================================================================
+	
+	int specmode = GetSpectatorMode();
+	m_pViewOptions->SetText(s_SpectatorModes[specmode]);
+	
+	//=============================================================================
+	// HPE_END
+	//=============================================================================
+}
+
+//-----------------------------------------------------------------------------
+// main spectator panel
+
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CSpectatorGUI::CSpectatorGUI(IViewPort *pViewPort) : EditablePanel( NULL, PANEL_SPECGUI )
+{
+// 	m_bHelpShown = false;
+//	m_bInsetVisible = false;
+//	m_iDuckKey = KEY_NONE;
+	SetSize( 10, 10 ); // Quiet "parent not sized yet" spew
+	m_bSpecScoreboard = false;
+
+	m_pViewPort = pViewPort;
+	g_pSpectatorGUI = this;
+
+	// initialize dialog
+	SetVisible(false);
+	SetProportional(true);
+
+	// load the new scheme early!!
+	SetScheme("ClientScheme");
+	SetMouseInputEnabled( false );
+	SetKeyBoardInputEnabled( false );
+
+	m_pTopBar = new Panel( this, "topbar" );
+ 	m_pBottomBarBlank = new Panel( this, "bottombarblank" );
+
+	// m_pBannerImage = new ImagePanel( m_pTopBar, NULL );
+	m_pPlayerLabel = new Label( this, "playerlabel", "" );
+	m_pPlayerLabel->SetVisible( false );
+	TextImage *image = m_pPlayerLabel->GetTextImage();
+	if ( image )
+	{
+		HFont hFallbackFont = scheme()->GetIScheme( GetScheme() )->GetFont( "DefaultVerySmallFallBack", false );
+		if ( INVALID_FONT != hFallbackFont )
+		{
+			image->SetUseFallbackFont( true, hFallbackFont );
+		}
+	}
+
+	SetPaintBorderEnabled(false);
+	SetPaintBackgroundEnabled(false);
+
+	// m_pBannerImage->SetVisible(false);
+	InvalidateLayout();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor
+//-----------------------------------------------------------------------------
+CSpectatorGUI::~CSpectatorGUI()
+{
+	g_pSpectatorGUI = NULL;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Sets the colour of the top and bottom bars
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::ApplySchemeSettings(IScheme *pScheme)
+{
+	KeyValues *pConditions = NULL;
+
+#ifdef TF_CLIENT_DLL
+	if ( TFGameRules() && TFGameRules()->IsMannVsMachineMode() )
+	{
+		pConditions = new KeyValues( "conditions" );
+		AddSubKeyNamed( pConditions, "if_mvm" );
+	}
+#endif
+
+	LoadControlSettings( GetResFile(), NULL, NULL, pConditions );
+
+	if ( pConditions )
+	{
+		pConditions->deleteThis();
+	}
+
+	m_pBottomBarBlank->SetVisible( true );
+	m_pTopBar->SetVisible( true );
+
+	BaseClass::ApplySchemeSettings( pScheme );
+	SetBgColor(Color( 0,0,0,0 ) ); // make the background transparent
+	m_pTopBar->SetBgColor(GetBlackBarColor());
+	m_pBottomBarBlank->SetBgColor(GetBlackBarColor());
+	// m_pBottomBar->SetBgColor(Color( 0,0,0,0 ));
+	SetPaintBorderEnabled(false);
+
+	SetBorder( NULL );
+
+#ifdef CSTRIKE_DLL
+	SetZPos(80);	// guarantee it shows above the scope
+#endif
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: makes the GUI fill the screen
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::PerformLayout()
+{
+	int w,h,x,y;
+	GetHudSize(w, h);
+	
+	// fill the screen
+	SetBounds(0,0,w,h);
+
+	// stretch the bottom bar across the screen
+	m_pBottomBarBlank->GetPos(x,y);
+	m_pBottomBarBlank->SetSize( w, h - y );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: checks spec_scoreboard cvar to see if the scoreboard should be displayed
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::OnThink()
+{
+	BaseClass::OnThink();
+
+	if ( IsVisible() )
+	{
+		if ( m_bSpecScoreboard != spec_scoreboard.GetBool() )
+		{
+			if ( !spec_scoreboard.GetBool() || !gViewPortInterface->GetActivePanel() )
+			{
+				m_bSpecScoreboard = spec_scoreboard.GetBool();
+				gViewPortInterface->ShowPanel( PANEL_SCOREBOARD, m_bSpecScoreboard );
+			}
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: sets the image to display for the banner in the top right corner
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::SetLogoImage(const char *image)
+{
+	if ( m_pBannerImage )
+	{
+		m_pBannerImage->SetImage( scheme()->GetImage(image, false) );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Sets the text of a control by name
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::SetLabelText(const char *textEntryName, const char *text)
+{
+	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));
+	if (entry)
+	{
+		entry->SetText(text);
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Sets the text of a control by name
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::SetLabelText(const char *textEntryName, wchar_t *text)
+{
+	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));
+	if (entry)
+	{
+		entry->SetText(text);
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Sets the text of a control by name
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::MoveLabelToFront(const char *textEntryName)
+{
+	Label *entry = dynamic_cast<Label *>(FindChildByName(textEntryName));
+	if (entry)
+	{
+		entry->MoveToFront();
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: shows/hides the buy menu
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::ShowPanel(bool bShow)
+{
+	if ( bShow && !IsVisible() )
+	{
+		m_bSpecScoreboard = false;
+	}
+	SetVisible( bShow );
+	if ( !bShow && m_bSpecScoreboard )
+	{
+		gViewPortInterface->ShowPanel( PANEL_SCOREBOARD, false );
+	}
+}
+
+bool CSpectatorGUI::ShouldShowPlayerLabel( int specmode )
+{
+	return ( (specmode == OBS_MODE_IN_EYE) ||	(specmode == OBS_MODE_CHASE) );
+}
+//-----------------------------------------------------------------------------
+// Purpose: Updates the gui, rearranges elements
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::Update()
+{
+	int wide, tall;
+	int bx, by, bwide, btall;
+
+	GetHudSize(wide, tall);
+	m_pTopBar->GetBounds( bx, by, bwide, btall );
+
+	IGameResources *gr = GameResources();
+	int specmode = GetSpectatorMode();
+	int playernum = GetSpectatorTarget();
+
+	IViewPortPanel *overview = gViewPortInterface->FindPanelByName( PANEL_OVERVIEW );
+
+	if ( overview && overview->IsVisible() )
+	{
+		int mx, my, mwide, mtall;
+
+		VPANEL p = overview->GetVPanel();
+		vgui::ipanel()->GetPos( p, mx, my );
+		vgui::ipanel()->GetSize( p, mwide, mtall );
+				
+		if ( my < btall )
+		{
+			// reduce to bar 
+			m_pTopBar->SetSize( wide - (mx + mwide), btall );
+			m_pTopBar->SetPos( (mx + mwide), 0 );
+		}
+		else
+		{
+			// full top bar
+			m_pTopBar->SetSize( wide , btall );
+			m_pTopBar->SetPos( 0, 0 );
+		}
+	}
+	else
+	{
+		// full top bar
+		m_pTopBar->SetSize( wide , btall ); // change width, keep height
+		m_pTopBar->SetPos( 0, 0 );
+	}
+
+	m_pPlayerLabel->SetVisible( ShouldShowPlayerLabel(specmode) );
+
+	// update player name filed, text & color
+
+	if ( playernum > 0 && playernum <= gpGlobals->maxClients && gr )
+	{
+		Color c = gr->GetTeamColor( gr->GetTeam(playernum) ); // Player's team color
+
+		m_pPlayerLabel->SetFgColor( c );
+		
+		wchar_t playerText[ 80 ], playerName[ 64 ], health[ 10 ];
+		V_wcsncpy( playerText, L"Unable to find #Spec_PlayerItem*", sizeof( playerText ) );
+		memset( playerName, 0x0, sizeof( playerName ) );
+
+		g_pVGuiLocalize->ConvertANSIToUnicode( UTIL_SafeName(gr->GetPlayerName( playernum )), playerName, sizeof( playerName ) );
+		int iHealth = gr->GetHealth( playernum );
+		if ( iHealth > 0  && gr->IsAlive(playernum) )
+		{
+			_snwprintf( health, ARRAYSIZE( health ), L"%i", iHealth );
+			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem_Team" ), 2, playerName,  health );
+		}
+		else
+		{
+			g_pVGuiLocalize->ConstructString( playerText, sizeof( playerText ), g_pVGuiLocalize->Find( "#Spec_PlayerItem" ), 1, playerName );
+		}
+
+		m_pPlayerLabel->SetText( playerText );
+	}
+	else
+	{
+		m_pPlayerLabel->SetText( L"" );
+	}
+
+	// update extra info field
+	wchar_t szEtxraInfo[1024];
+	wchar_t szTitleLabel[1024];
+	char tempstr[128];
+
+	if ( engine->IsHLTV() )
+	{
+		// set spectator number and HLTV title
+		Q_snprintf(tempstr,sizeof(tempstr),"Spectators : %d", HLTVCamera()->GetNumSpectators() );
+		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,szEtxraInfo,sizeof(szEtxraInfo));
+		
+		Q_strncpy( tempstr, HLTVCamera()->GetTitleText(), sizeof(tempstr) );
+		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,szTitleLabel,sizeof(szTitleLabel));
+	}
+	else
+	{
+		// otherwise show map name
+		Q_FileBase( engine->GetLevelName(), tempstr, sizeof(tempstr) );
+
+		wchar_t wMapName[64];
+		g_pVGuiLocalize->ConvertANSIToUnicode(tempstr,wMapName,sizeof(wMapName));
+		g_pVGuiLocalize->ConstructString( szEtxraInfo,sizeof( szEtxraInfo ), g_pVGuiLocalize->Find("#Spec_Map" ),1, wMapName );
+
+		g_pVGuiLocalize->ConvertANSIToUnicode( "" ,szTitleLabel,sizeof(szTitleLabel));
+	}
+
+	SetLabelText("extrainfo", szEtxraInfo );
+	SetLabelText("titlelabel", szTitleLabel );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Updates the timer label if one exists
+//-----------------------------------------------------------------------------
+void CSpectatorGUI::UpdateTimer()
+{
+	wchar_t szText[ 63 ];
+
+	int timer = 0;
+
+	V_swprintf_safe ( szText, L"%d:%02d\n", (timer / 60), (timer % 60) );
+
+	SetLabelText("timerlabel", szText );
+}
+
+static void ForwardSpecCmdToServer( const CCommand &args )
+{
+	if ( engine->IsPlayingDemo() )
+		return;
+
+	if ( args.ArgC() == 1 )
+	{
+		// just forward the command without parameters
+		engine->ServerCmd( args[ 0 ] );
+	}
+	else if ( args.ArgC() == 2 )
+	{
+		// forward the command with parameter
+		char command[128];
+		Q_snprintf( command, sizeof(command), "%s \"%s\"", args[ 0 ], args[ 1 ] );
+		engine->ServerCmd( command );
+	}
+}
+
+CON_COMMAND_F( spec_next, "Spectate next player", FCVAR_CLIENTCMD_CAN_EXECUTE )
+{
+	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
+
+	if ( !pPlayer || !pPlayer->IsObserver() )
+		return;
+
+	if ( engine->IsHLTV() )
+	{
+		// handle the command clientside
+		if ( !HLTVCamera()->IsPVSLocked() )
+		{
+			HLTVCamera()->SpecNextPlayer( false );
+		}
+	}
+	else
+	{
+		ForwardSpecCmdToServer( args );
+	}
+}
+
+CON_COMMAND_F( spec_prev, "Spectate previous player", FCVAR_CLIENTCMD_CAN_EXECUTE )
+{
+	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
+
+	if ( !pPlayer || !pPlayer->IsObserver() )
+		return;
+
+	if ( engine->IsHLTV() )
+	{
+		// handle the command clientside
+		if ( !HLTVCamera()->IsPVSLocked() )
+		{
+			HLTVCamera()->SpecNextPlayer( true );
+		}
+	}
+	else
+	{
+		ForwardSpecCmdToServer( args );
+	}
+}
+
+CON_COMMAND_F( spec_mode, "Set spectator mode", FCVAR_CLIENTCMD_CAN_EXECUTE )
+{
+	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
+
+	if ( !pPlayer || !pPlayer->IsObserver() )
+		return;
+
+	if ( engine->IsHLTV() )
+	{
+		if ( HLTVCamera()->IsPVSLocked() )
+		{
+			// in locked mode we can only switch between first and 3rd person
+			HLTVCamera()->ToggleChaseAsFirstPerson();
+		}
+		else
+		{
+			// we can choose any mode, not loked to PVS
+			int mode;
+
+			if ( args.ArgC() == 2 )
+			{
+				// set specifc mode
+				mode = Q_atoi( args[1] );
+			}
+			else
+			{
+				// set next mode 
+				mode = HLTVCamera()->GetMode()+1;
+
+				if ( mode > LAST_PLAYER_OBSERVERMODE )
+					mode = OBS_MODE_IN_EYE;
+			}
+			
+			// handle the command clientside
+			HLTVCamera()->SetMode( mode );
+		}
+
+			// turn off auto director once user tried to change view settings
+		HLTVCamera()->SetAutoDirector( false );
+	}
+	else
+	{
+		// we spectate on a game server, forward command
+		ForwardSpecCmdToServer( args );
+	}
+}
+
+CON_COMMAND_F( spec_player, "Spectate player by name", FCVAR_CLIENTCMD_CAN_EXECUTE )
+{
+	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
+
+	if ( !pPlayer || !pPlayer->IsObserver() )
+		return;
+
+	if ( args.ArgC() != 2 )
+		return;
+
+	if ( engine->IsHLTV() )
+	{
+		// we can only switch primary spectator targets is PVS isnt locked by auto-director
+		if ( !HLTVCamera()->IsPVSLocked() )
+		{
+			HLTVCamera()->SpecNamedPlayer( args[1] );
+		}
+	}
+	else
+	{
+		ForwardSpecCmdToServer( args );
+	}
+}
+
+
+