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game/client/cstrike15/gameui/playerlistdialog.cpp

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+//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "playerlistdialog.h"
+
+#include <vgui/ILocalize.h>
+#include <vgui/ISurface.h>
+#include <vgui_controls/ListPanel.h>
+#include <keyvalues.h>
+#include <vgui_controls/Label.h>
+#include <vgui_controls/Button.h>
+#include <vgui_controls/MessageBox.h>
+
+#include "engineinterface.h"
+#include "game/client/IGameClientExports.h"
+#include "gameui_interface.h"
+#include "steam/steam_api.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+using namespace vgui;
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CPlayerListDialog::CPlayerListDialog(vgui::Panel *parent) : BaseClass(parent, "PlayerListDialog")
+{
+	SetSize(320, 240);
+	SetTitle("#GameUI_CurrentPlayers", true);
+
+	m_pMuteButton = new Button(this, "MuteButton", "");
+
+	m_pPlayerList = new ListPanel(this, "PlayerList");
+	m_pPlayerList->AddColumnHeader(0, "Name", "#GameUI_PlayerName", 180);
+	m_pPlayerList->AddColumnHeader(1, "Properties", "#GameUI_Properties", 80);
+
+	m_pPlayerList->SetEmptyListText("#GameUI_NoOtherPlayersInGame");
+
+	LoadControlSettings("Resource/PlayerListDialog.res");
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor
+//-----------------------------------------------------------------------------
+CPlayerListDialog::~CPlayerListDialog()
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CPlayerListDialog::Activate()
+{
+	BaseClass::Activate();
+
+	// refresh player list
+	m_pPlayerList->DeleteAllItems();
+	int maxClients = engine->GetMaxClients();
+	for (int i = 1; i <= maxClients; i++)
+	{
+		// get the player info from the engine	
+		player_info_t pi;
+
+		if ( !engine->GetPlayerInfo(i, &pi) )
+			continue;
+
+		char szPlayerIndex[32];
+		Q_snprintf(szPlayerIndex, sizeof( szPlayerIndex ), "%d", i);
+
+		// collate user data then add it to the table
+		KeyValues *data = new KeyValues(szPlayerIndex);
+		
+		data->SetString("Name", pi.name );
+		data->SetInt("index", i);
+
+		// add to the list
+		m_pPlayerList->AddItem(data, 0, false, false);
+	}
+
+	// refresh player properties info
+	RefreshPlayerProperties();
+
+	// select the first item by default
+	m_pPlayerList->SetSingleSelectedItem( m_pPlayerList->GetItemIDFromRow(0) );
+
+	// toggle button states
+	OnItemSelected();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: walks the players and sets their info display in the list
+//-----------------------------------------------------------------------------
+void CPlayerListDialog::RefreshPlayerProperties()
+{
+	for (int i = 0; i <= m_pPlayerList->GetItemCount(); i++)
+	{
+		KeyValues *data = m_pPlayerList->GetItem(i);
+		if (!data)
+			continue;
+
+		// assemble properties
+		int playerIndex = data->GetInt("index");
+		player_info_t pi;
+
+		if ( !engine->GetPlayerInfo( playerIndex, &pi) )
+		{
+			// disconnected
+			data->SetString("properties", "Disconnected");
+			continue;
+		}
+
+		data->SetString( "name", pi.name );
+
+		bool muted = false, friends = false, bot = false;
+		
+		if ( GameClientExports() && GameClientExports()->IsPlayerGameVoiceMuted(playerIndex) )
+		{
+			muted = true;
+		}
+		if ( pi.fakeplayer )
+		{
+			bot = true;
+		}
+
+		if (bot)
+		{
+			data->SetString("properties", "CPU Player");
+		}
+		else if (muted && friends)
+		{
+			data->SetString("properties", "Friend; Muted");
+		}
+		else if (muted)
+		{
+			data->SetString("properties", "Muted");
+		}
+		else if (friends)
+		{
+			data->SetString("properties", "Friend");
+		}
+		else
+		{
+			data->SetString("properties", "");
+		}
+	}
+	m_pPlayerList->RereadAllItems();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Handles the AddFriend command
+//-----------------------------------------------------------------------------
+void CPlayerListDialog::OnCommand(const char *command)
+{
+	if (!stricmp(command, "Mute"))
+	{
+		ToggleMuteStateOfSelectedUser();
+	}
+	else
+	{
+		BaseClass::OnCommand(command);
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: toggles whether a user is muted or not
+//-----------------------------------------------------------------------------
+void CPlayerListDialog::ToggleMuteStateOfSelectedUser()
+{
+	if (!GameClientExports())
+		return;
+
+	for ( int iSelectedItem = 0; iSelectedItem < m_pPlayerList->GetSelectedItemsCount(); iSelectedItem++ )
+	{
+		KeyValues *data = m_pPlayerList->GetItem( m_pPlayerList->GetSelectedItem( iSelectedItem ) );
+		if (!data)
+			return;
+		int playerIndex = data->GetInt("index");
+		Assert(playerIndex);
+
+		if (GameClientExports()->IsPlayerGameVoiceMuted(playerIndex))
+		{
+			GameClientExports()->UnmutePlayerGameVoice(playerIndex);
+		}
+		else
+		{
+			GameClientExports()->MutePlayerGameVoice(playerIndex);
+		}
+	}
+
+	RefreshPlayerProperties();
+	OnItemSelected();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CPlayerListDialog::OnItemSelected()
+{
+	// make sure the data is up-to-date
+	RefreshPlayerProperties();
+
+	// set the button state based on the selected item
+	bool bMuteButtonEnabled = false;
+	if (m_pPlayerList->GetSelectedItemsCount() > 0)
+	{
+		KeyValues *data = m_pPlayerList->GetItem(m_pPlayerList->GetSelectedItem(0));
+
+		player_info_t pi;
+
+		int iLocalPlayer = engine->GetLocalPlayer();
+
+		int iPlayerIndex = data->GetInt("index");		
+		bool isValidPlayer = engine->GetPlayerInfo( iPlayerIndex, &pi );
+
+		// make sure the player is not a bot, or the user 
+		// Matt - changed this check to see if player indeces match, instead of using friends ID
+		if ( pi.fakeplayer || iPlayerIndex == iLocalPlayer ) // || pi.friendsID == g_pFriendsUser->GetFriendsID() )
+		{
+			// invalid player, 
+			isValidPlayer = false;
+		}
+
+		if (data && isValidPlayer && GameClientExports() && GameClientExports()->IsPlayerGameVoiceMuted(data->GetInt("index")))
+		{
+			m_pMuteButton->SetText("#GameUI_UnmuteIngameVoice");
+		}
+		else
+		{
+			m_pMuteButton->SetText("#GameUI_MuteIngameVoice");
+		}
+
+		if (GameClientExports() && isValidPlayer)
+		{
+			bMuteButtonEnabled = true;
+		}
+	}
+	else
+	{
+		m_pMuteButton->SetText("#GameUI_MuteIngameVoice");
+	}
+
+	m_pMuteButton->SetEnabled( bMuteButtonEnabled );
+}