1HEADmaster

1 files changed, 323 insertions, 0 deletions

diff --git a/gameui/matchmaking/sessionbrowserdialog.cpp b/gameui/matchmaking/sessionbrowserdialog.cpp
new file mode 100644
index 0000000..f29b177
--- /dev/null
+++ b/gameui/matchmaking/sessionbrowserdialog.cpp
@@ -0,0 +1,323 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Present a list of sessions from which the player can choose a game to join.
+//
+//=============================================================================//
+
+#include "sessionbrowserdialog.h"
+#include "engine/imatchmaking.h"
+#include "EngineInterface.h"
+#include "vgui_controls/ImagePanel.h"
+#include "vgui_controls/Label.h"
+#include "KeyValues.h"
+#include "vgui/ISurface.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+CSessionBrowserDialog *g_pBrowserDialog;
+
+//--------------------------------
+// CSessionBrowserDialog
+//--------------------------------
+CSessionBrowserDialog::CSessionBrowserDialog( vgui::Panel *pParent, KeyValues *pDialogKeys ) : BaseClass( pParent, "" )
+{
+	g_pBrowserDialog = this;
+	m_pDialogKeys = pDialogKeys;
+
+	SetDeleteSelfOnClose( true );
+}
+
+CSessionBrowserDialog::~CSessionBrowserDialog()
+{
+	m_pScenarioInfos.PurgeAndDeleteElements();
+}
+
+//---------------------------------------------------------------------
+// Purpose: Center the dialog on the screen
+//---------------------------------------------------------------------
+void CSessionBrowserDialog::PerformLayout()
+{
+	BaseClass::PerformLayout();
+
+	MoveToCenterOfScreen();
+	UpdateScenarioDisplay();
+}
+
+//---------------------------------------------------------------------
+// Purpose: Parse session properties and contexts from the resource file
+//---------------------------------------------------------------------
+void CSessionBrowserDialog::ApplySettings( KeyValues *pResourceData )
+{
+	BaseClass::ApplySettings( pResourceData );
+
+	KeyValues *pScenarios = pResourceData->FindKey( "ScenarioInfoPanels" );
+	if ( pScenarios )
+	{
+		for ( KeyValues *pScenario = pScenarios->GetFirstSubKey(); pScenario != NULL; pScenario = pScenario->GetNextKey() )
+		{
+			CScenarioInfoPanel *pScenarioInfo = new CScenarioInfoPanel( this, "ScenarioInfoPanel" );
+			SETUP_PANEL( pScenarioInfo );
+			pScenarioInfo->m_pTitle->SetText( pScenario->GetString( "title" ) );
+			pScenarioInfo->m_pSubtitle->SetText( pScenario->GetString( "subtitle" ) );
+			pScenarioInfo->m_pMapImage->SetImage( pScenario->GetString( "image" ) );
+
+			int nTall = pScenario->GetInt( "tall", -1 );
+			if ( nTall > 0 )
+			{
+				pScenarioInfo->SetTall( nTall );
+			}
+
+			int nXPos = pScenario->GetInt( "xpos", -1 );
+			if ( nXPos >= 0 )
+			{
+				int x, y;
+				pScenarioInfo->GetPos( x, y );
+				pScenarioInfo->SetPos( nXPos, y );
+			}
+
+			int nDescOneYpos = pScenario->GetInt( "descOneY", -1 );
+			if ( nDescOneYpos > 0 )
+			{
+				int x, y;
+				pScenarioInfo->m_pDescOne->GetPos( x, y );
+				pScenarioInfo->m_pDescOne->SetPos( x, nDescOneYpos );
+			}
+
+			int nDescTwoYpos = pScenario->GetInt( "descTwoY", -1 );
+			if ( nDescTwoYpos > 0 )
+			{
+				int x, y;
+				pScenarioInfo->m_pDescTwo->GetPos( x, y );
+				pScenarioInfo->m_pDescTwo->SetPos( x, nDescTwoYpos );
+			}
+
+			m_pScenarioInfos.AddToTail( pScenarioInfo );
+		}
+	}
+}
+
+//---------------------------------------------------------------------
+// Purpose: Set up colors and other such stuff
+//---------------------------------------------------------------------
+void CSessionBrowserDialog::ApplySchemeSettings( vgui::IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	for ( int i = 0; i < m_pScenarioInfos.Count(); ++i )
+	{
+		m_pScenarioInfos[i]->SetBgColor( pScheme->GetColor( "TanDark", Color( 0, 0, 0, 255 ) ) );
+	}
+}
+
+//---------------------------------------------------------------------
+// Purpose: Info about a session, sent from matchmaking
+//---------------------------------------------------------------------
+void CSessionBrowserDialog::SessionSearchResult( int searchIdx, void *pHostData, XSESSION_SEARCHRESULT *pResult, int ping )
+{
+	char *pPing;
+	switch ( ping )
+	{
+	case 0:
+		pPing = "#TF_Icon_Ping_Green";
+		break;
+	case 1:
+		pPing = "#TF_Icon_Ping_Yellow";
+		break;
+	case 2:
+	default:
+		pPing = "#TF_Icon_Ping_Red";
+		break;
+	}
+
+	int nScenarioId = 0;
+	uint nContextId = m_pDialogKeys->GetInt( "scenario", -1 );
+	for ( uint i = 0; i < pResult->cContexts; ++i )
+	{
+		if ( pResult->pContexts[i].dwContextId == nContextId )
+		{
+			nScenarioId = pResult->pContexts[i].dwValue;
+			break;
+		}
+	}
+ 
+	hostData_s *pData = (hostData_s*)pHostData;
+
+	int filledSlots = pResult->dwFilledPublicSlots + pResult->dwFilledPrivateSlots;
+	int totalSlots = filledSlots + pResult->dwOpenPublicSlots + pResult->dwOpenPrivateSlots;
+
+	m_GameStates.AddToTail( pData->gameState );
+	m_GameTimes.AddToTail( pData->gameTime );
+	m_XUIDs.AddToTail( pData->xuid );
+
+	char szSlots[16] = {0};
+	Q_snprintf( szSlots, sizeof( szSlots ), "%d/%d", filledSlots, totalSlots );
+
+	int ct = 0;
+	const char *ppStrings[4];
+	ppStrings[ct++] = pData->hostName;
+	ppStrings[ct++] = szSlots;
+	ppStrings[ct++] = pData->scenario;
+	if ( ping != -1 )
+	{
+		ppStrings[ct++] = pPing;
+	}
+	m_Menu.AddSectionedItem( ppStrings, ct );
+
+	m_ScenarioIndices.AddToTail( nScenarioId );
+	m_SearchIndices.AddToTail( searchIdx );
+
+	if ( m_Menu.GetItemCount() == 1 )
+	{
+		m_Menu.SetFocus( 0 );
+	}
+
+	UpdateScenarioDisplay();
+}
+
+//-----------------------------------------------------------------
+// Purpose: Show the correct scenario image and text
+//-----------------------------------------------------------------
+void CSessionBrowserDialog::UpdateScenarioDisplay( void )
+{
+	if ( !m_ScenarioIndices.Count() )
+		return;
+
+	// Check if the selected map has changed (first menu item)
+	int idx = m_Menu.GetActiveItemIndex();
+	for ( int i = 0; i < m_pScenarioInfos.Count(); ++i )
+	{
+		m_pScenarioInfos[i]->SetVisible( i == m_ScenarioIndices[idx] );
+	}
+
+	// Get the screen size
+	int wide, tall;
+	vgui::surface()->GetScreenSize(wide, tall);
+	bool bLodef = ( tall <= 480 );
+
+	const char *pState = "";
+	switch( m_GameStates[idx] )
+	{
+	case 0:
+		if ( bLodef )
+		{
+			pState = "#TF_GameState_InLobby_lodef";
+		}
+		else
+		{
+			pState = "#TF_GameState_InLobby";
+		}
+		break;
+
+	case 1:
+		if ( bLodef )
+		{
+			pState = "#TF_GameState_GameInProgress_lodef";
+		}
+		else
+		{
+			pState = "#TF_GameState_GameInProgress";
+		}
+		break;
+	}
+
+	char szTime[32] = {0};
+	if ( m_GameTimes[idx] >= NO_TIME_LIMIT )
+	{
+		Q_strncpy( szTime, "#TF_NoTimeLimit", sizeof( szTime) );
+	}
+	else
+	{
+		Q_snprintf( szTime, sizeof( szTime), "%d:00", m_GameTimes[idx] );
+	}
+
+	if ( !m_pScenarioInfos.IsValidIndex( m_ScenarioIndices[idx] ) )
+		return;
+
+	CScenarioInfoPanel *pPanel = m_pScenarioInfos[ m_ScenarioIndices[idx] ];
+	pPanel->m_pDescOne->SetText( pState );
+	pPanel->m_pDescTwo->SetText( szTime );
+}
+
+
+//-----------------------------------------------------------------
+// helper to swap two ints in a utlvector
+//-----------------------------------------------------------------
+static void Swap( CUtlVector< int > &vec, int iOne, int iTwo )
+{
+	int temp = vec[iOne];
+	vec[iOne] = vec[iTwo];
+	vec[iTwo] = temp;
+}
+
+//-----------------------------------------------------------------
+// Purpose: Swap the order of two menu items
+//-----------------------------------------------------------------
+void CSessionBrowserDialog::SwapMenuItems( int iOne, int iTwo )
+{
+	Swap( m_ScenarioIndices, iOne, iTwo );
+	Swap( m_SearchIndices, iOne, iTwo );
+	Swap( m_GameStates, iOne, iTwo );
+	Swap( m_GameTimes, iOne, iTwo );
+
+	// swap the XUIDs, too
+	XUID temp = m_XUIDs[iOne];
+	m_XUIDs[iOne] = m_XUIDs[iTwo];
+	m_XUIDs[iTwo] = temp;
+}
+
+//-----------------------------------------------------------------
+// Purpose: Handle commands from the dialog menu
+//-----------------------------------------------------------------
+void CSessionBrowserDialog::OnCommand( const char *pCommand )
+{
+	if ( !Q_stricmp( pCommand, "SelectSession" ) )
+	{
+		int idx = m_SearchIndices[ m_Menu.GetActiveItemIndex() ];
+		matchmaking->SelectSession( idx );
+	}
+
+	m_pParent->OnCommand( pCommand );
+}
+
+//-----------------------------------------------------------------
+// Purpose: Send key presses to the dialog's menu
+//-----------------------------------------------------------------
+void CSessionBrowserDialog::OnKeyCodePressed( vgui::KeyCode code )
+{
+	switch( code )
+	{
+	case KEY_XBUTTON_B:
+		matchmaking->KickPlayerFromSession( 0 );
+		break;
+	case KEY_XBUTTON_X:
+#ifdef _X360
+		int idx = m_Menu.GetActiveItemIndex();
+		if ( m_XUIDs.IsValidIndex( idx ) )
+		{
+			XShowGamerCardUI( XBX_GetPrimaryUserId(), m_XUIDs[idx] );
+		}
+#endif
+		break;
+	}
+
+	BaseClass::OnKeyCodePressed( code );
+
+	// Selected session may have been updated
+	UpdateScenarioDisplay();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CSessionBrowserDialog::OnThink()
+{
+	vgui::KeyCode code = m_KeyRepeat.KeyRepeated();
+	if ( code )
+	{
+		m_Menu.HandleKeyCode( code );
+		UpdateScenarioDisplay();
+	}
+
+	BaseClass::OnThink();
+}