Add: ScreenPackages

stepmania/Themes/default/metrics.ini

@@ -2477,6 +2477,60 @@ Fallback=ScreenOperatorMenu
 [ScreenBookkeeping]
 Fallback=ScreenOperatorMenu
 
+[ScreenPackages]
+PackagesBGY=SCREEN_CENTER_Y
+PackagesBGX=SCREEN_WIDTH/4
+PackagesBGWidth=SCREEN_WIDTH/3
+PackagesBGOnCommand=diffusealpha,0.0;linear,0.9;diffusealpha,1.0
+PackagesBGOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+PackagesBGBackCommand=linear,0.2;diffuse,#CCCCCC;diffusealpha,0.9
+PackagesBGAwayCommand=linear,0.2;diffuse,#020101;diffusealpha,0.9
+WebBGY=SCREEN_CENTER_Y
+WebBGX=SCREEN_WIDTH*3.0/4.0
+WebBGWidth=SCREEN_WIDTH/3
+WebBGOnCommand=diffusealpha,0.0;linear,0.9;diffusealpha,1.0
+WebBGOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+WebBGAwayCommand=linear,0.2;diffuse,#020101;diffusealpha,0.9
+WebBGBackCommand=linear,0.2;diffuse,#CCCCCC;diffusealpha,0.9
+PackagesY=SCREEN_CENTER_Y+10
+PackagesX=SCREEN_WIDTH/4
+PackagesOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0
+PackagesOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+NumPackagesShow=8
+WebY=SCREEN_CENTER_Y+10
+WebX=SCREEN_WIDTH*3.0/4.0
+WebOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0
+WebOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+NumLinksShow=8
+WebSelY=SCREEN_CENTER_Y+10
+WebSelX=SCREEN_WIDTH*3.0/4.0
+WebSelColor=0.9,0.9,0.9,0.4
+WebSelOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0
+WebSelOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+WebURLY=SCREEN_HEIGHT-40
+WebURLX=SCREEN_WIDTH*2.0/3.0
+WebURLOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0;zoomx,0.4;zoomy,0.5
+WebURLOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+DownloadY=22
+DownloadX=SCREEN_WIDTH*4.0/7.0
+DownloadColor=0.1,0.1,0.1,0.5
+DownloadProgressColor=0.1,0.1,0.9,0.8
+DownloadOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0
+DownloadOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+DownloadStatusY=22
+DownloadStatusX=SCREEN_WIDTH*4.0/7.0
+DownloadStatusOnCommand=diffusealpha,0.0;linear,1.0;diffusealpha,1.0
+DownloadStatusOffCommand=diffusealpha,1.0;linear,0.6;diffusealpha,0.0
+CanDL=1
+StyleIcon=
+MemoryCardIcons=
+TimerSeconds=
+HelpText=
+PrevScreen=ScreenTitleMenu
+NextScreen=ScreenStage
+NoSongsScreen=ScreenTitleMenu
+Fallback=ScreenWithMenuElements
+
 [HoldGhostArrow]
 WarmUpSeconds=0.25
 

stepmania/src/Makefile.am

@@ -38,7 +38,7 @@ ScreenJukeboxMenu.cpp ScreenJukeboxMenu.h ScreenLogo.cpp ScreenLogo.h ScreenMapC
 ScreenMessage.h ScreenMiniMenu.cpp ScreenMiniMenu.h ScreenMusicScroll.cpp ScreenMusicScroll.h \
 ScreenNameEntry.cpp ScreenNameEntry.h ScreenNameEntryTraditional.cpp ScreenNameEntryTraditional.h \
 ScreenOptions.cpp ScreenOptions.h ScreenOptionsMaster.cpp ScreenOptionsMaster.h \
-ScreenOptionsMasterPrefs.cpp ScreenOptionsMasterPrefs.h ScreenPlayerOptions.cpp ScreenPlayerOptions.h ScreenNetworkOptions.h \
+ScreenOptionsMasterPrefs.cpp ScreenOptionsMasterPrefs.h ScreenPackages.cpp ScreenPackages.h ScreenPlayerOptions.cpp ScreenPlayerOptions.h ScreenNetworkOptions.h \
 ScreenNetworkOptions.cpp ScreenProfileOptions.cpp ScreenProfileOptions.h ScreenPrompt.cpp ScreenPrompt.h ScreenRanking.cpp ScreenRanking.h \
 ScreenReloadSongs.cpp ScreenReloadSongs.h ScreenResetToDefaults.cpp ScreenResetToDefaults.h ScreenSandbox.cpp ScreenSandbox.h \
 ScreenSelect.cpp ScreenSelect.h ScreenSelectCharacter.cpp ScreenSelectCharacter.h \

stepmania/src/Screen.cpp

@@ -276,6 +276,7 @@ void Screen::ClearMessageQueue( const ScreenMessage SM )
 #include "ScreenNetSelectMusic.h"
 #include "ScreenNetRoom.h"
 #include "ScreenNetEvaluation.h"
+#include "ScreenPackages.h"
 #include "ScreenEz2SelectMusic.h"
 #include "ScreenRanking.h"
 #include "ScreenLogo.h"
@@ -382,6 +383,7 @@ Screen* Screen::Create( CString sClassName )
 	IF_RETURN( ScreenNetSelectMusic );
 	IF_RETURN( ScreenNetRoom );
 	IF_RETURN( ScreenNetEvaluation );
+	IF_RETURN( ScreenPackages );
 #endif
 
 	RageException::Throw( "Invalid Screen class name '%s'", sClassName.c_str() );

stepmania/src/ScreenPackages.cpp

@@ -0,0 +1,699 @@
+#include "global.h"
+
+#if !defined(WITHOUT_NETWORKING)
+#include "ScreenPackages.h"
+#include "GameConstantsAndTypes.h"
+#include "ThemeManager.h"
+#include "RageDisplay.h"
+#include "RageLog.h"
+#include "RageUtil.h"
+#include "RageFile.h"
+#include "ScreenTextEntry.h"
+#include "ScreenNetSelectBase.h"	//Used for Quad Utility
+#include "ScreenManager.h"
+
+#define EXISTINGBG_WIDTH			THEME->GetMetricF(m_sName,"PackagesBGWidth")
+#define WEBBG_WIDTH					THEME->GetMetricF(m_sName,"WebBGWidth")
+#define	NUM_PACKAGES_SHOW			THEME->GetMetricI(m_sName,"NumPackagesShow")
+#define NUM_LINKS_SHOW				THEME->GetMetricI(m_sName,"NumLinksShow")
+
+const ScreenMessage	SM_BackFromURL			= ScreenMessage(SM_User+2);
+
+ScreenPackages::ScreenPackages( CString sClassName ) : ScreenWithMenuElements( sClassName )
+{
+	m_iPackagesPos = 0;
+	m_iLinksPos = 0;
+	m_iDLorLST = 0;
+	m_bIsDownloading = false;
+	m_bCanDL = THEME->GetMetricB( sClassName, "CanDL" );
+	m_sStatus = "";
+	m_fLastUpdate = 0;
+	m_iTotalBytes = 0;
+	m_iDownloaded = 0;
+
+	m_sprExistingBG.SetName( "PackagesBG" );
+	m_sprExistingBG.Load( THEME->GetPathG( m_sName, "PackagesBG" ) );
+	SET_XY_AND_ON_COMMAND( m_sprExistingBG );
+	this->AddChild( &m_sprExistingBG );
+
+	m_sprWebBG.SetName( "WebBG" );
+	m_sprWebBG.Load( THEME->GetPathG( m_sName, "WebBG" ) );
+	SET_XY_AND_ON_COMMAND( m_sprWebBG );
+	this->AddChild( &m_sprWebBG );
+
+	COMMAND( m_sprExistingBG, "Back" );
+	COMMAND( m_sprWebBG, "Away" );
+
+	m_textPackages.LoadFromFont( THEME->GetPathF(m_sName,"default") );
+	m_textPackages.SetShadowLength( 0 );
+	m_textPackages.SetName( "Packages" );
+	m_textPackages.SetMaxWidth( EXISTINGBG_WIDTH );
+	SET_XY_AND_ON_COMMAND( m_textPackages );
+	this->AddChild( &m_textPackages );
+	RefreshPackages();
+
+	m_textWeb.LoadFromFont( THEME->GetPathF(m_sName,"default") );
+	m_textWeb.SetShadowLength( 0 );
+	m_textWeb.SetName( "Web" );
+	m_textWeb.SetMaxWidth( WEBBG_WIDTH );
+	SET_XY_AND_ON_COMMAND( m_textWeb );
+	this->AddChild( &m_textWeb);
+	m_Links.push_back( " " );
+	m_LinkTitles.push_back( "--Visit URL--" );
+
+	m_textURL.LoadFromFont( THEME->GetPathF( m_sName,"default") );
+	m_textURL.SetShadowLength( 0 );
+	m_textURL.SetName( "WebURL" );
+	SET_XY_AND_ON_COMMAND( m_textURL );
+	this->AddChild( &m_textURL );
+	UpdateLinksList();
+	
+	m_sprWebSel.SetName( "WebSel" );
+	m_sprWebSel.Load( THEME->GetPathG( m_sName, "WebSel" ) );
+	SET_XY_AND_ON_COMMAND( m_sprWebSel );
+	this->AddChild( &m_sprWebSel );
+
+	m_sprDLBG.SetName( "Download" );
+	m_sprDLBG.Load( THEME->GetPathG( m_sName, "DownloadBG" ) );
+	SET_XY_AND_ON_COMMAND( m_sprDLBG );
+	this->AddChild( &m_sprDLBG );
+
+	//(HTTP ELEMENTS)
+	m_sprDL.SetName( "Download" );
+	m_sprDL.Load( THEME->GetPathG( m_sName, "Download" ) );
+	SET_XY_AND_ON_COMMAND( m_sprDL );
+	this->AddChild( &m_sprDL );
+	m_sprDL.SetDiffuse( THEME->GetMetricC( m_sName, "DownloadProgressColor" ) );
+
+	m_textStatus.LoadFromFont( THEME->GetPathF(m_sName,"default") );
+	m_textStatus.SetShadowLength( 0 );
+	m_textStatus.SetName( "DownloadStatus" );
+	SET_XY_AND_ON_COMMAND( m_textStatus );
+	this->AddChild( &m_textStatus );
+
+	UpdateProgress();
+}
+
+void ScreenPackages::HandleScreenMessage( const ScreenMessage SM )
+{
+	switch( SM )
+	{
+	case SM_GoToPrevScreen:
+		SCREENMAN->SetNewScreen( THEME->GetMetric (m_sName, "PrevScreen") );
+		break;
+	case SM_GoToNextScreen:
+		SCREENMAN->SetNewScreen( THEME->GetMetric (m_sName, "NextScreen") );
+		break;
+	case SM_BackFromURL:
+		if ( !ScreenTextEntry::s_bCancelledLast )
+			EnterURL( ScreenTextEntry::s_sLastAnswer );
+		break;
+	}
+	ScreenWithMenuElements::HandleScreenMessage( SM );
+}
+
+void ScreenPackages::Input( const DeviceInput& DeviceI, const InputEventType type, const GameInput &GameI, const MenuInput &MenuI, const StyleInput &StyleI )
+{
+	ScreenWithMenuElements::Input( DeviceI, type, GameI, MenuI, StyleI );
+}
+
+void ScreenPackages::Update( float fDeltaTime )
+{
+	HTTPUpdate();
+
+	m_fLastUpdate += fDeltaTime;
+	if ( m_fLastUpdate >= 1.0 )
+	{
+		if ( m_bIsDownloading && m_bGotHeadder )
+			m_sStatus = ssprintf( "DL @ %d KB/s", int((m_iDownloaded-m_bytesLastUpdate)/1024) );
+
+		m_bytesLastUpdate = m_iDownloaded;
+		UpdateProgress();
+		m_fLastUpdate = 0;
+	}
+
+	ScreenWithMenuElements::Update(fDeltaTime);
+}
+
+void ScreenPackages::MenuStart( PlayerNumber pn )
+{
+	if ( m_iDLorLST == 1 )
+	{
+		if ( m_iLinksPos == 0 )
+			SCREENMAN->TextEntry( SM_BackFromURL, "Enter URL:", "http://" );
+		else
+			EnterURL( m_Links[m_iLinksPos] );
+	}
+	ScreenWithMenuElements::MenuStart( pn );
+}
+
+void ScreenPackages::MenuUp( PlayerNumber pn, const InputEventType type )
+{
+	if ( m_bIsDownloading )
+		return;
+	if ( m_iDLorLST == 0)
+	{
+		if ( m_iPackagesPos > 0)
+		{
+			m_iPackagesPos--;
+			UpdatePackagesList();
+		}
+	}
+	else
+		if ( m_iLinksPos > 0 )
+		{
+			m_iLinksPos--;
+			UpdateLinksList();
+		}
+	ScreenWithMenuElements::MenuUp( pn, type );
+}
+
+void ScreenPackages::MenuDown( PlayerNumber pn, const InputEventType type )
+{
+	if ( m_bIsDownloading )
+		return;
+	
+	if ( m_iDLorLST == 0)
+	{
+		if ( m_iPackagesPos < m_Packages.size() - 1 )
+		{
+			m_iPackagesPos++;
+			UpdatePackagesList();
+		}
+	}
+	else
+		if ( m_iLinksPos < m_LinkTitles.size() - 1 )
+		{
+			m_iLinksPos++;
+			UpdateLinksList();
+		}
+	ScreenWithMenuElements::MenuDown( pn, type );
+}
+
+void ScreenPackages::MenuLeft( PlayerNumber pn, const InputEventType type )
+{
+	if ( m_bIsDownloading )
+		return;
+	if ( !m_bCanDL )
+		return;
+	
+	m_sprExistingBG.StopTweening( );
+	m_sprWebBG.StopTweening( );
+	
+	if ( m_iDLorLST == 0 )
+	{
+		m_iDLorLST = 1;
+		COMMAND( m_sprExistingBG, "Away" );
+		COMMAND( m_sprWebBG, "Back" );
+	} else 
+	{	
+		m_iDLorLST = 0;
+		COMMAND( m_sprExistingBG, "Back" );
+		COMMAND( m_sprWebBG, "Away" );
+	}
+	ScreenWithMenuElements::MenuLeft( pn, type );
+}
+
+void ScreenPackages::MenuRight( PlayerNumber pn, const InputEventType type )
+{
+	if ( m_bIsDownloading )
+		return;
+	MenuLeft( pn, type );
+	ScreenWithMenuElements::MenuRight( pn, type );
+}
+
+void ScreenPackages::MenuBack( PlayerNumber pn )
+{
+	if ( m_bIsDownloading )
+	{
+		SCREENMAN->SystemMessage( "Download Cancelled." );
+		CancelDownload( );
+		return;
+	}
+
+	TweenOffScreen();
+	Back( SM_GoToPrevScreen );
+	ScreenWithMenuElements::MenuBack( pn );
+}
+
+void ScreenPackages::TweenOffScreen( )
+{
+	OFF_COMMAND( m_sprExistingBG );
+	OFF_COMMAND( m_sprWebBG );
+	OFF_COMMAND( m_sprWebSel );
+	OFF_COMMAND( m_textPackages );
+	OFF_COMMAND( m_textWeb );
+	OFF_COMMAND( m_sprDL );
+	OFF_COMMAND( m_sprDLBG );
+	OFF_COMMAND( m_textStatus );
+
+	if ( m_fOutputFile.IsOpen() )
+		m_fOutputFile.Close();
+}
+
+void ScreenPackages::RefreshPackages()
+{
+	GetDirListing( "Packages/*.*zip", m_Packages, false, false );
+	
+	if ( m_iPackagesPos < 0 )
+		m_iPackagesPos = 0;
+	
+	if ( m_iPackagesPos >= m_Packages.size() )
+		m_iPackagesPos = m_Packages.size() - 1;
+
+	UpdatePackagesList();
+}
+
+void ScreenPackages::UpdatePackagesList()
+{
+	CString TempText="";
+	int min = m_iPackagesPos-NUM_PACKAGES_SHOW;
+	int max = m_iPackagesPos+NUM_PACKAGES_SHOW;
+	for (int i=min; i<max; i++ )
+	{
+		if ( ( i >= 0 ) && ( i < m_Packages.size() ) )
+			TempText += m_Packages[i] + '\n';
+		else
+			TempText += '\n';
+	}
+	m_textPackages.SetText( TempText );
+}
+
+void ScreenPackages::UpdateLinksList()
+{
+	CString TempText="";
+	if ( m_iLinksPos >= m_LinkTitles.size() )
+		m_iLinksPos = m_LinkTitles.size() - 1;
+	int min = m_iLinksPos-NUM_LINKS_SHOW;
+	int max = m_iLinksPos+NUM_LINKS_SHOW;
+	for (int i=min; i<max; i++ )
+	{
+		if ( ( i >= 0 ) && ( i < m_LinkTitles.size() ) )
+			TempText += m_LinkTitles[i] + '\n';
+		else
+			TempText += '\n';
+	}
+	m_textWeb.SetText( TempText );
+	if ( ( m_iLinksPos >=0 ) && ( m_iLinksPos < m_Links.size() ) )
+		m_textURL.SetText( m_Links[m_iLinksPos] );
+	else
+		m_textURL.SetText( " " );
+}
+
+void ScreenPackages::HTMLParse()
+{
+	m_Links.clear();
+	m_LinkTitles.clear();
+	m_Links.push_back( " " );
+	m_LinkTitles.push_back( "--Visit URL--" );
+
+	//XXX: VERY DIRTY HTML PARSER!
+	//Only designed to find links on websites.
+	int i = m_sBUFFER.Find( "<A " );
+	int j = 0;
+	int k = 0;
+	int l = 0;
+	int m = 0;
+
+	for ( int mode = 0; mode < 2; mode++ )
+	{
+		while ( i>=0 )
+		{
+			k = m_sBUFFER.Find( ">", i+1 );
+			l = m_sBUFFER.Find( "HREF", i+1);
+			m = m_sBUFFER.Find( "=", l );
+
+			if ( ( l > k ) || ( m > k ) )	//no "href" in this tag.
+			{
+				if ( mode == 0 )
+					i = m_sBUFFER.Find( "<A ", i+1 );
+				else
+					i = m_sBUFFER.Find( "<a ", i+1 );
+				continue;
+			}
+
+			l = m_sBUFFER.Find( "</", m+1 );
+
+			//Special case: There is exactly one extra tag in the link.
+			j = m_sBUFFER.Find( ">", k+1 );
+			if ( j < l )
+				k = j;
+
+			CString TempLink = StripOutContainers( m_sBUFFER.substr(m+1,k-m-1) );
+			if ( TempLink.substr(0,7).compare("http://") != 0 )
+				TempLink = m_sBaseAddress + TempLink;
+
+			CString TempTitle = m_sBUFFER.substr( k+1, l-k-1 );
+
+			m_Links.push_back( TempLink );
+			m_LinkTitles.push_back( TempTitle );
+
+			if ( mode == 0 )
+				i = m_sBUFFER.Find( "<A ", i+1 );
+			else
+				i = m_sBUFFER.Find( "<a ", i+1 );
+		}
+		if ( mode == 0 )
+			i = m_sBUFFER.Find( "<a " );
+	}
+	UpdateLinksList();
+}
+
+CString ScreenPackages::URLEncode( const CString &URL )
+{
+	CString Input = StripOutContainers( URL );
+	CString Output;
+
+	for (int k = 0; k < Input.length(); k++ )
+	{
+		char t = Input.at( k );
+		if ( ( t >= '!' ) && ( t <= 'z' ) )
+			Output+=t;
+		else
+		{
+			char out[2];
+			itoa( t, out, 16 );
+			Output += "%" + CString(out);
+		}
+	}
+	return Output;
+}
+
+CString ScreenPackages::StripOutContainers( const CString & In )
+{
+	if ( In.length() == 0 )
+		return "";
+
+	int i = 0;
+	char t = In.at(i);
+	while ( ( t == ' ' ) && ( i < In.length() ) ) 
+	{
+		t = In.at(++i);
+	}
+
+	if ( ( t == '\"' ) || ( t == '\'' ) )
+	{
+		int j = i+1; 
+		char u = In.at(j);
+		while ( ( u != t ) && ( j < In.length() ) )
+		{
+			u = In.at(++j);
+		}
+		if (j==i)
+			return StripOutContainers( In.substr(i+1) );
+		else
+			return StripOutContainers( In.substr(i+1, j-i-1) );
+	}
+	return In.substr( i );
+}
+
+void ScreenPackages::UpdateProgress()
+{
+	float DownloadedRatio;
+
+	if ( m_iTotalBytes < 1 )
+		DownloadedRatio = 0;
+	else
+		DownloadedRatio = float(m_iDownloaded) / float(m_iTotalBytes);
+
+	float dLY = DownloadedRatio / 2 * m_sprDLBG.GetUnzoomedWidth();
+
+	m_sprDL.SetX( m_sprDLBG.GetX() - m_sprDLBG.GetUnzoomedWidth() / 2.0 + dLY );
+	m_sprDL.SetWidth( dLY * 2 );
+
+	m_textStatus.SetText( m_sStatus );
+}
+
+void ScreenPackages::CancelDownload( )
+{
+	m_wSocket.close();
+	m_bIsDownloading = false;
+	m_iDownloaded = 0;
+	m_bGotHeadder = false;
+	m_fOutputFile.Close();
+	m_sStatus = "Failed.";
+	m_sBUFFER = "";
+	if ( ! FILEMAN->Remove( "Packages/" + m_sEndName ) )
+		SCREENMAN->SystemMessage( "Packages/" + m_sEndName );
+}
+void ScreenPackages::EnterURL( const CString & sURL )
+{
+	CString Proto;
+	CString Server;
+	int Port=80;
+	CString Addy;
+
+	if ( !ParseHTTPAddress( sURL, Proto, Server, Port, Addy ) )
+	{
+		m_sStatus = "Invalid URL.";
+		UpdateProgress();
+		return;
+	}
+
+	//Determine if this is a website, or a package?
+	//Criteria: does it end with *zip?
+	if ( Addy.Right(3).CompareNoCase("zip") == 0 )
+		m_bIsPackage=true;
+	else
+		m_bIsPackage = false;
+
+	int k=0,j=0;
+	while ( k >= 0 )
+	{
+		j = k+1;
+		k = Addy.Find( '/', j );
+	}
+	m_sEndName = Addy.Right( Addy.length() - j + 1 );
+
+	if ( Port == 80 )
+		m_sBaseAddress = "http://" + Server + "/" + Addy.substr(0, j);
+	else
+		m_sBaseAddress = "http://" + Server + ssprintf( ":%d/", Port ) + Addy.substr(0, j);
+
+	//Open the file...
+
+	//First find out if a file by this name already exists
+	//if so, then we gotta ditch out.
+	//XXX: This should be fixed by a prompt or something?
+
+	//if we are not talking about a file, let's not worry
+	if ( ( m_sEndName != "" ) && m_bIsPackage )
+	{
+		CStringArray AddTo;
+		GetDirListing( "Packages/"+m_sEndName, AddTo, false, false );
+		if ( AddTo.size() > 0 )
+		{
+			m_sStatus = "File Already Exists";
+			UpdateProgress();
+			return;
+		}
+
+		if (!m_fOutputFile.Open( "Packages/"+m_sEndName, RageFile::WRITE ))
+		{
+			m_sStatus = m_fOutputFile.GetError();
+			UpdateProgress();
+			return;
+		}
+	}
+	//Continue...
+
+	Addy = URLEncode( Addy );
+
+	if ( Addy != "/" )
+		Addy = "/" + Addy;
+
+	m_wSocket.close();
+	m_wSocket.create();
+
+	m_wSocket.blocking = true;
+
+	if (!m_wSocket.connect( Server, Port ))
+	{
+		m_sStatus = "Failed to connect.";
+		UpdateProgress();
+		return;
+	}
+	
+	//Produce HTTP headder
+
+	CString Headder="";
+
+	Headder = "GET "+Addy+" HTTP/1.0\r\n";
+	Headder+= "Host: " + Server + "\r\n";
+	Headder+= "Connection: closed\r\n\r\n";
+
+	m_wSocket.SendData( Headder.c_str(), Headder.length() );
+	m_sStatus = "Headder Sent.";
+	m_wSocket.blocking = false;
+	m_bIsDownloading = true;
+	m_sBUFFER = "";
+	m_bGotHeadder = false;
+	UpdateProgress();
+	return;
+}
+void ScreenPackages::HTTPUpdate()
+{
+	if ( m_bIsDownloading )
+	{
+		int BytesGot=0;
+		//Keep this as a code block
+		//as there may be need to "if" it out some time.
+		{
+			int Size = 1; 
+			while ( Size > 0 )
+			{
+				char Buffer[1024];
+				Size = m_wSocket.ReadData( Buffer, 1024 );
+				m_sBUFFER.append( Buffer, Size );
+				BytesGot += Size;
+			}
+			if (!m_bGotHeadder)
+			{
+				m_sStatus = "Waiting for headder.";
+				//We don't know if we are using unix-style or dos-style
+				int HeadderEnd = m_sBUFFER.find("\n\n");
+				if ( HeadderEnd < 0 )
+					HeadderEnd = m_sBUFFER.find("\r\n\r\n");
+				if ( HeadderEnd >= 0 )
+				{
+					int i = m_sBUFFER.find(" ");
+					int j = m_sBUFFER.find(" ",i+1);
+					int k = m_sBUFFER.Find("\n",j+1);
+					if ( (i<0) || (j<0) || (k<0) )
+					{
+						m_iResponceCode = -100;
+						m_iResponceName = "Malformed responce.";
+					}
+					m_iResponceCode = atoi(m_sBUFFER.substr(i+1,j-i).c_str());
+					m_iResponceName = m_sBUFFER.substr( j+1, k-j).c_str();
+
+					i = m_sBUFFER.find("Content-Length:");
+					j = m_sBUFFER.find("\n", i+1 );
+
+					if ( i > 0 )
+						m_iTotalBytes = atoi(m_sBUFFER.substr(i+16,j-i).c_str());
+					else
+						m_iTotalBytes = -1;	//We don't know, so go until disconnect
+
+					m_bGotHeadder = true;
+					m_sBUFFER = m_sBUFFER.substr( HeadderEnd + 4 );
+				}
+			}
+			else
+			{
+				if ( m_bIsPackage )
+				{
+					m_iDownloaded += m_sBUFFER.length();
+					m_fOutputFile.Write( m_sBUFFER );
+					m_sBUFFER = "";
+				}
+				else
+				{
+					m_iDownloaded = m_sBUFFER.length();
+				}
+				if ( ( ( m_iTotalBytes <= m_iDownloaded ) && ( m_iTotalBytes != -1 ) ) ||
+								//We have the full doc. (And we knew how big it was)
+				   ( ( m_iTotalBytes == -1 ) && 
+						( ( m_wSocket.state == EzSockets::SockState::skERROR ) || 
+						  ( m_wSocket.state == EzSockets::SockState::skDISCONNECTED ) ) ) )
+								//We didn't know how big it was, and were disconnected
+								//So that means we have it all.
+				{
+					m_wSocket.close();
+					m_bIsDownloading = false;
+					m_bGotHeadder=false;
+					m_sStatus = ssprintf( "Done;%dB", int(m_iDownloaded) );
+
+					if ( ( m_iResponceCode < 200 ) || ( m_iResponceCode >= 400 ) )
+						m_sStatus = ssprintf( "%d", m_iResponceCode ) + m_iResponceName;
+					else
+						if ( m_bIsPackage && ( m_iResponceCode < 300 ) )
+						{
+							m_fOutputFile.Close( );
+							FlushDirCache( );
+							RefreshPackages( );
+							m_iDownloaded = 0;
+						}
+						else
+							HTMLParse();
+				}
+			}
+		}
+	}
+}
+
+bool ScreenPackages::ParseHTTPAddress( const CString & URL, CString & Proto, CString & Server, int & Port, CString & Addy )
+{
+	int i,j,k,l;
+
+	// [PROTO://]SERVER[:PORT][/URL]
+
+	if ( URL.length() == 0 )
+		return false;
+
+	//PROTO
+	i = URL.Find( "://" );
+	if ( i >= 0 )
+	{
+		Proto = URL.substr( 0, i );
+		i+=3;
+	}
+	else
+		i = 0;
+	//SERVER
+	j = URL.Find( '/', i );
+	k = URL.Find( ':', i );
+	if ( ( k >= 0 ) && ( j >= 0 ) )
+		l = min ( j, k );
+	else if ( k >= 0 )
+		l = k;
+	else if ( j >= 0 )
+		l = j;
+	else
+		l = URL.length();		
+	Server = URL.substr( i, l-i );
+
+	//PORT
+	if ( URL.substr( l, 1 ).compare(":")==0 )
+	{
+		l++;
+		j = URL.Find( '/', l );
+		if ( j < 0 )
+			j = URL.length();
+		Port = atoi( URL.substr( l, j-l ).c_str() );
+		if (Port == 0)
+			return false;
+		l=j;
+	}
+	if (l<URL.length())
+		l++;
+	Addy = URL.substr( l );
+	
+	return true;
+}
+
+#endif
+/*
+ * (c) 2004 Charles Lohr
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */

stepmania/src/ScreenPackages.h

@@ -0,0 +1,124 @@
+#ifndef ScreenPackages_H
+#define ScreenPackages_H
+
+#include "ScreenWithMenuElements.h"
+#include "BitmapText.h"
+#include "ezsockets.h"
+#include "RageFileManager.h"
+
+#if !defined(WITHOUT_NETWORKING)
+
+class ScreenPackages : public ScreenWithMenuElements
+{
+public:
+	ScreenPackages( CString sName );
+
+	virtual void Input( const DeviceInput& DeviceI, const InputEventType type, const GameInput &GameI, const MenuInput &MenuI, const StyleInput &StyleI );
+	virtual void HandleScreenMessage( const ScreenMessage SM );
+
+	virtual void MenuStart( PlayerNumber pn );
+	virtual void MenuUp( PlayerNumber pn, const InputEventType type );
+	virtual void MenuDown( PlayerNumber pn, const InputEventType type );
+	virtual void MenuLeft( PlayerNumber pn, const InputEventType type );
+	virtual void MenuRight( PlayerNumber pn, const InputEventType type );
+	virtual void MenuBack( PlayerNumber pn );
+
+	virtual void TweenOffScreen( );
+	virtual void Update(float f);
+
+private:
+	void UpdatePackagesList();
+	void UpdateLinksList();
+	void RefreshPackages();
+
+	void HTMLParse();
+
+	CString URLEncode( const CString &URL );			//Encode any string in URL-style
+	CString StripOutContainers( const CString & In );	//Strip off "'s and ''s
+
+	Sprite	m_sprExistingBG;
+	Sprite	m_sprWebBG;
+
+	Sprite	m_sprWebSel;
+
+	BitmapText	m_textPackages;
+	BitmapText	m_textWeb;
+
+	CStringArray		m_Packages;
+
+	vector <CString>	m_Links;
+	vector <CString>	m_LinkTitles;
+	BitmapText	m_textURL;
+
+	int m_iPackagesPos;
+	int m_iLinksPos;
+
+	int m_iDLorLST;
+	int m_bCanDL;
+
+	//HTTP portion
+	void CancelDownload( );
+	void EnterURL( const CString & sURL );
+	void HTTPUpdate( );
+
+	//True if proper string, false if improper
+	bool ParseHTTPAddress( const CString & URL, CString & Proto, CString & Server, int & Port, CString & Addy );
+
+	Sprite	m_sprDL;
+	Sprite	m_sprDLBG;
+	void	UpdateProgress();
+
+	bool	m_bIsDownloading;
+	float	m_fLastUpdate;
+	long	m_bytesLastUpdate;
+
+	CString	m_sStatus;
+	BitmapText	m_textStatus;
+
+	EzSockets m_wSocket;
+
+	bool	m_bGotHeadder;
+
+	RageFile	m_fOutputFile;
+	CString	m_sEndName;
+	bool	m_bIsPackage;
+
+	CString m_sBaseAddress;
+	//HTTP Headder information responce
+	long	m_iTotalBytes;
+	long	m_iDownloaded;
+
+	long	m_iResponceCode;
+	CString	m_iResponceName;
+
+	//Raw HTTP Buffer
+	CString m_sBUFFER;
+};
+
+#endif
+
+#endif 
+/*
+ * (c) 2004 Charles Lohr
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */

stepmania/src/StepMania-net2003.vcproj

@@ -423,6 +423,12 @@ cl /Zl /nologo /c verstub.cpp /Fo"$(IntDir)"\
 			<File
 				RelativePath="ScreenOptionsMasterPrefs.h">
 			</File>
+			<File
+				RelativePath="ScreenPackages.cpp">
+			</File>
+			<File
+				RelativePath="ScreenPackages.h">
+			</File>
 			<File
 				RelativePath="ScreenPlayerOptions.cpp">
 			</File>

stepmania/src/StepMania.dsp

@@ -2680,6 +2680,14 @@ SOURCE=.\ScreenOptionsMasterPrefs.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\ScreenPackages.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\ScreenPackages.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\ScreenPlayerOptions.cpp
 # End Source File
 # Begin Source File

stepmania/src/StepMania.vcproj

@@ -415,6 +415,12 @@ cl /Zl /nologo /c verstub.cpp /Fo"$(IntDir)"\
 			<File
 				RelativePath="ScreenOptionsMasterPrefs.h">
 			</File>
+			<File
+				RelativePath="ScreenPackages.cpp">
+			</File>
+			<File
+				RelativePath="ScreenPackages.h">
+			</File>
 			<File
 				RelativePath="ScreenPlayerOptions.cpp">
 			</File>

stepmania/src/StepManiaXbox.vcproj

@@ -554,6 +554,12 @@ cl /Zl /nologo /c verstub.cpp /Fo$(IntDir)\
 			<File
 				RelativePath="ScreenOptionsMasterPrefs.h">
 			</File>
+			<File
+				RelativePath="ScreenPackages.cpp">
+			</File>
+			<File
+				RelativePath="ScreenPackages.h">
+			</File>
 			<File
 				RelativePath="ScreenPlayerOptions.cpp">
 			</File>