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serverbrowser/HistoryGames.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#include "pch_serverbrowser.h"
+
+using namespace vgui;
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CHistoryGames::CHistoryGames(vgui::Panel *parent) : 
+	CBaseGamesPage(parent, "HistoryGames", eHistoryServer )
+{
+	m_bRefreshOnListReload = false;
+	m_pGameList->AddColumnHeader(10, "LastPlayed", "#ServerBrowser_LastPlayed", 100);
+	m_pGameList->SetSortFunc(10, LastPlayedCompare);
+	m_pGameList->SetSortColumn(10);
+
+	if ( !IsSteamGameServerBrowsingEnabled() )
+	{
+		m_pGameList->SetEmptyListText("#ServerBrowser_OfflineMode");
+		m_pConnect->SetEnabled( false );
+		m_pRefreshAll->SetEnabled( false );
+		m_pRefreshQuick->SetEnabled( false );
+		m_pAddServer->SetEnabled( false );
+		m_pFilter->SetEnabled( false );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor
+//-----------------------------------------------------------------------------
+CHistoryGames::~CHistoryGames()
+{
+}		
+
+//-----------------------------------------------------------------------------
+// Purpose: loads favorites list from disk
+//-----------------------------------------------------------------------------
+void CHistoryGames::LoadHistoryList()
+{
+	if ( IsSteamGameServerBrowsingEnabled() )
+	{
+		// set empty message
+		m_pGameList->SetEmptyListText("#ServerBrowser_NoServersPlayed");
+	}
+
+	if ( m_bRefreshOnListReload )
+	{
+		m_bRefreshOnListReload = false;
+		StartRefresh();
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: returns true if the game list supports the specified ui elements
+//-----------------------------------------------------------------------------
+bool CHistoryGames::SupportsItem(InterfaceItem_e item)
+{
+	switch (item)
+	{
+	case FILTERS:
+		return true;
+	
+	case ADDSERVER:
+	case GETNEWLIST:
+	default:
+		return false;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: called when the current refresh list is complete
+//-----------------------------------------------------------------------------
+void CHistoryGames::RefreshComplete( HServerListRequest hReq, EMatchMakingServerResponse response )
+{
+	SetRefreshing(false);
+	m_pGameList->SetEmptyListText("#ServerBrowser_NoServersPlayed");
+	m_pGameList->SortList();
+
+	BaseClass::RefreshComplete( hReq, response );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: opens context menu (user right clicked on a server)
+//-----------------------------------------------------------------------------
+void CHistoryGames::OnOpenContextMenu(int itemID)
+{
+	CServerContextMenu *menu = ServerBrowserDialog().GetContextMenu(GetActiveList());
+
+	// get the server
+	int serverID = GetSelectedServerID();
+
+	if(  serverID != -1 )
+	{
+		// Activate context menu
+		menu->ShowMenu(this, serverID, true, true, true, true);
+		menu->AddMenuItem("RemoveServer", "#ServerBrowser_RemoveServerFromHistory", new KeyValues("RemoveFromHistory"), this);
+	}
+	else
+	{
+		// no selected rows, so don't display default stuff in menu
+		menu->ShowMenu(this, (uint32)-1, false, false, false, false);
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: removes a server from the favorites
+//-----------------------------------------------------------------------------
+void CHistoryGames::OnRemoveFromHistory()
+{
+	if ( !steamapicontext->SteamMatchmakingServers() || !steamapicontext->SteamMatchmaking() )
+		return;
+
+	// iterate the selection
+	for ( int i = m_pGameList->GetSelectedItemsCount() - 1; i >= 0; i-- )
+	{
+		int itemID = m_pGameList->GetSelectedItem( i );
+		int serverID = m_pGameList->GetItemData(itemID)->userData;
+		
+		gameserveritem_t *pServer = steamapicontext->SteamMatchmakingServers()->GetServerDetails( m_hRequest, serverID );
+		if ( pServer )
+			steamapicontext->SteamMatchmaking()->RemoveFavoriteGame( pServer->m_nAppID, pServer->m_NetAdr.GetIP(), pServer->m_NetAdr.GetConnectionPort(), pServer->m_NetAdr.GetQueryPort(), k_unFavoriteFlagHistory );
+	}
+
+	UpdateStatus();	
+	InvalidateLayout();
+	Repaint();
+}
+