source-engine/game/client/game_controls/clientscoreboarddialog.h

//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
//
// Purpose: 
//
// $NoKeywords: $
//=============================================================================//

#ifndef CLIENTSCOREBOARDDIALOG_H
#define CLIENTSCOREBOARDDIALOG_H
#ifdef _WIN32
#pragma once
#endif

#include <vgui_controls/EditablePanel.h>
#include <vgui_controls/Label.h>
#include <game/client/iviewport.h>
#include "GameEventListener.h"

#define TYPE_NOTEAM			0	// NOTEAM must be zero :)
#define TYPE_TEAM			1	// a section for a single team	
#define TYPE_PLAYERS		2
#define TYPE_SPECTATORS		3	// a section for a spectator group
#define TYPE_BLANK			4


//-----------------------------------------------------------------------------
// Purpose: Game ScoreBoard
//-----------------------------------------------------------------------------
class CClientScoreBoardDialog : public vgui::EditablePanel, public IViewPortPanel, public CGameEventListener
{
private:
	DECLARE_CLASS_SIMPLE( CClientScoreBoardDialog, vgui::EditablePanel );

protected:
// column widths at 640
	enum { NAME_WIDTH = 160, SCORE_WIDTH = 60, DEATH_WIDTH = 60, PING_WIDTH = 80, VOICE_WIDTH = 0, FRIENDS_WIDTH = 0 };
	// total = 340

public:
	CClientScoreBoardDialog( IViewPort *pViewPort );
	~CClientScoreBoardDialog();

	virtual const char *GetName( void ) { return PANEL_SCOREBOARD; }
	virtual void SetData(KeyValues *data) {};
	virtual void Reset();
	virtual void Update();
	virtual bool NeedsUpdate( void );
	virtual bool HasInputElements( void ) { return true; }
	virtual void ShowPanel( bool bShow );

	virtual bool ShowAvatars() { return IsPC(); }

	// both vgui::Frame and IViewPortPanel define these, so explicitly define them here as passthroughs to vgui
	vgui::VPANEL GetVPanel( void ) { return BaseClass::GetVPanel(); }
  	virtual bool IsVisible() { return BaseClass::IsVisible(); }
  	virtual void SetParent( vgui::VPANEL parent ) { BaseClass::SetParent( parent ); }
	virtual bool WantsBackgroundBlurred( void ) { return false; }
 	
	// IGameEventListener interface:
	virtual void FireGameEvent( IGameEvent *event);

	virtual void UpdatePlayerAvatar( int playerIndex, KeyValues *kv );
			
protected:
	MESSAGE_FUNC_INT( OnPollHideCode, "PollHideCode", code );

	// functions to override
	virtual bool GetPlayerScoreInfo(int playerIndex, KeyValues *outPlayerInfo);
	virtual void InitScoreboardSections();
	virtual void UpdateTeamInfo();
	virtual void UpdatePlayerInfo();
	virtual void OnThink();
	virtual void AddHeader(); // add the start header of the scoreboard
	virtual void AddSection(int teamType, int teamNumber); // add a new section header for a team
	virtual int GetAdditionalHeight() { return 0; }

	// sorts players within a section
	static bool StaticPlayerSortFunc(vgui::SectionedListPanel *list, int itemID1, int itemID2);

	virtual void ApplySchemeSettings(vgui::IScheme *pScheme);
	virtual void ApplySettings(KeyValues *inResourceData);

	virtual void PostApplySchemeSettings( vgui::IScheme *pScheme );

	// finds the player in the scoreboard
	int FindItemIDForPlayerIndex(int playerIndex);

	int m_iNumTeams;

	vgui::SectionedListPanel *m_pPlayerList;
	int				m_iSectionId; // the current section we are entering into

	int s_VoiceImage[5];
	int TrackerImage;
	int	m_HLTVSpectators;
	int m_ReplaySpectators;
	float m_fNextUpdateTime;

	void MoveLabelToFront(const char *textEntryName);
	void PositionScoreboard();

	vgui::ImageList				*m_pImageList;
	int							m_iImageAvatars[MAX_PLAYERS+1];
	CUtlMap<int,int>			m_mapAvatarsToImageList;

	CPanelAnimationVar( int, m_iAvatarWidth, "avatar_width", "34" );		// Avatar width doesn't scale with resolution
	CPanelAnimationVarAliasType( int, m_iNameWidth, "name_width", "136", "proportional_int" );
	CPanelAnimationVarAliasType( int, m_iClassWidth, "class_width", "35", "proportional_int" );
	CPanelAnimationVarAliasType( int, m_iScoreWidth, "score_width", "35", "proportional_int" );
	CPanelAnimationVarAliasType( int, m_iDeathWidth, "death_width", "35", "proportional_int" );
	CPanelAnimationVarAliasType( int, m_iPingWidth, "ping_width", "23", "proportional_int" );

private:
	int			m_iPlayerIndexSymbol;
	int			m_iDesiredHeight;
	IViewPort	*m_pViewPort;
	ButtonCode_t m_nCloseKey;

	vgui::Label::Alignment m_alignment;

	// methods
	void FillScoreBoard();
};


#endif // CLIENTSCOREBOARDDIALOG_H