* fix installing saves to nand dump

* add installing saves to nand in savetoy

git-svn-id: http://wiiqt.googlecode.com/svn/trunk@47 389f4c8b-5dfe-645f-db0e-df882bc27289

WiiQt/nanddump.cpp

@@ -883,7 +883,7 @@ bool NandDump::InstallSave( const SaveGame &save )
     QString path = basePath + p + "/data";
 
     //make sure the path exists
-    if( !QFileInfo( path ).exists() || !QDir().mkpath( path ) )
+	if( !QFileInfo( path ).exists() && !QDir().mkpath( path ) )
     {
         qWarning() << "NandDump::InstallSave -> error creating" << path;
         return false;
@@ -892,6 +892,8 @@ bool NandDump::InstallSave( const SaveGame &save )
     if( !QFileInfo( basePath + p + "/content" ).exists() )
         QDir().mkpath( basePath + p + "/content" );
 
+	path = p + "/data";
+
     quint16 dataIdx = 0;
     quint16 entryIdx = 0;
     foreach( QString entry, save.entries )

WiiQt/tools.cpp

@@ -122,28 +122,10 @@ void AesSetKey( const QByteArray &key )
 QByteArray GetSha1( const QByteArray &stuff )
 {
 	return QCryptographicHash::hash( stuff, QCryptographicHash::Sha1 );
-	/*SHA1Context sha;
-    SHA1Reset( &sha );
-    SHA1Input( &sha, (const unsigned char*)stuff.data(), stuff.size() );
-    if( !SHA1Result( &sha ) )
-    {
-        qWarning() << "GetSha1 -> sha error";
-        return QByteArray();
 }
-    QByteArray ret( 20, '\0' );
-    quint8 *p = (quint8 *)ret.data();
-    for( int i = 0; i < 5 ; i++ )
-    {
-        quint32 part = qFromBigEndian( sha.Message_Digest[ i ] );
-        memcpy( p + ( i * 4 ), &part, 4 );
-	}
-	return ret;*/
-}
-
 
 QByteArray GetMd5( const QByteArray &stuff )
 {
-	//qDebug() << "GetMd5" << hex << stuff.size();
 	return QCryptographicHash::hash( stuff, QCryptographicHash::Md5 );
 }
 
@@ -245,6 +227,14 @@ const QByteArray DataFromSave( const SaveGame &save, const QString &name )
     return QByteArray();
 }
 
+quint32 SaveItemSize( const SaveGame &save )
+{
+	quint32 ret = 0;
+	foreach( QByteArray ba, save.data )
+		ret += ba.size();
+	return ret;
+}
+
 quint8 AttrFromSave( const SaveGame &save, const QString &name )
 {
     if( !save.tid || save.entries.size() != save.attr.size() )

WiiQt/tools.h

@@ -64,6 +64,7 @@ QByteArray GetMd5( const QByteArray &stuff );
 
 bool IsValidSave( const SaveGame &save );
 const QByteArray DataFromSave( const SaveGame &save, const QString &name );
+quint32 SaveItemSize( const SaveGame &save );
 quint8 AttrFromSave( const SaveGame &save, const QString &name );
 
 //get a padded version of the given buffer

saveToy/mainwindow.cpp

@@ -15,7 +15,8 @@
 #ifdef Q_WS_MAC
 static QString sneekPath = "/Volumes/VMware Shared Folders/host-c/QtWii/test";
 #else
-static QString sneekPath = "/media/SDHC_4GB";
+//static QString sneekPath = "/media/SDHC_4GB";
+static QString sneekPath = "../../test";
 #endif
 
 MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow), bannerthread( this )
@@ -43,7 +44,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
 	connect( &pcIconTimer, SIGNAL( timeout() ), this, SLOT( ShowNextPcIcon() ) );
 
 	//GetSavesFromSneek( "/media/WiiFat500" );
-	GetSavesFromSneek( sneekPath );
+	//GetSavesFromSneek( sneekPath );
 	//GetSavesFromPC( "./saveBackups" );
 
 }
@@ -754,3 +755,138 @@ void MainWindow::ClearPcGuiInfo()
 	ui->plainTextEdit_pcDesc->clear();
 	ui->comboBox_pcSelect->clear();
 }
+
+//button to install PC save clicked
+void MainWindow::on_pushButton_pcInstall_clicked()
+{
+	QString nPath = bannerthread.NandBasePath();
+	if( nPath.isEmpty() )
+	{
+		return;
+	}
+	QList<QListWidgetItem*>selected = ui->listWidget_pcSaves->selectedItems();
+	quint32 cnt = selected.size();
+	if( cnt != 1 )
+		return;
+
+	SaveListItem *si = static_cast< SaveListItem * >( selected.at( 0 ) );
+
+	int i = ui->comboBox_pcSelect->currentIndex();
+
+	//find the item in the list of infos that matches this item
+	currentPcSave = 0xffffffff;
+	cnt = pcInfos.size();
+	for( quint32 i = 0; i < cnt; i++ )
+	{
+		if( si->Tid() == pcInfos.at( i ).tid )
+		{
+			currentPcSave = i;
+			break;
+		}
+	}
+	if( currentPcSave == 0xffffffff )
+	{
+		qWarning() << "MainWindow::on_pushButton_pcInstall_clicked() -> tid not found";
+		return;
+	}
+	if( i < 0 || i >= pcInfos.at( currentPcSave ).sizes.size() )
+	{
+		qWarning() << "MainWindow::on_pushButton_pcInstall_clicked() -> index is out of range";
+		return;
+	}
+
+	//read datad.bin from the zip file
+	QString zipPath = pcInfos.at( currentPcSave ).paths.at( i );
+	QByteArray dataBin;
+	QuaZip zip( zipPath );
+	if( !zip.open( QuaZip::mdUnzip ) )
+	{
+		qWarning("on_pushButton_pcInstall_clicked(): zip.open(): %d", zip.getZipError() );
+		return;
+	}
+	zip.setFileNameCodec("IBM866");
+	QuaZipFile file(&zip);
+	QString name;
+	for( bool more = zip.goToFirstFile(); more; more = zip.goToNextFile() )
+	{
+		if( !file.open( QIODevice::ReadOnly ) )
+		{
+			qWarning("on_pushButton_pcInstall_clicked(): file.open(): %d", file.getZipError() );
+			zip.close();
+			return;
+		}
+		name = file.getActualFileName();
+		if( file.getZipError() != UNZ_OK )
+		{
+			qWarning("on_pushButton_pcInstall_clicked(): file.getFileName(): %d", file.getZipError());
+			file.close();
+			zip.close();
+			return;
+		}
+		if( name != "data.bin" )
+		{
+			file.close();
+			continue;
+		}
+		dataBin = file.readAll();
+		if( file.getZipError() != UNZ_OK )
+		{
+			qWarning("on_pushButton_pcInstall_clicked(): file.getFileName(): %d", file.getZipError());
+			file.close();
+			zip.close();
+			return;
+		}
+		file.close();
+		break;
+	}
+	zip.close();
+	if( dataBin.isEmpty() )
+	{
+		qWarning() << "no data.bin found in the archive" << zipPath;
+		return;
+	}
+	SaveGame save = SaveDataBin::StructFromDataBin( dataBin );
+	if( !IsValidSave( save ) )
+	{
+		qWarning() << "got an invalid save from the data.bin in" << zipPath;
+		return;
+	}
+
+	//see if the sneek nand and already has a save for this game
+	cnt = ui->listWidget_sneekSaves->count();
+	for( quint32 i = 0; i < cnt; i++ )
+	{
+		QListWidgetItem* item = ui->listWidget_sneekSaves->item( i );
+		si = static_cast< SaveListItem * >( item );
+		bool ok = false;
+		quint64 t = si->Tid().toLongLong( &ok, 16 );
+		if( !ok || t != save.tid )
+			continue;
+
+		//delete old save from sneek nand
+		if( !bannerthread.DeleteSaveFromSneekNand( save.tid ) )
+		{
+			qWarning() << "error deleting the old save";
+			return;
+		}
+
+		//delete old save from sneek browser
+		si = static_cast< SaveListItem * >( ui->listWidget_sneekSaves->takeItem( i ) );
+		delete si;
+		si = NULL;
+
+		break;
+	}
+	bool success = bannerthread.InstallSaveToSneekNand( save );
+	if( !success )
+	{
+		qWarning() << "error installing the save";
+		return;
+	}
+	//add this new item to the sneek list view
+	quint32 size = SaveItemSize( save );
+	QByteArray bnr = DataFromSave( save, "/banner.bin" );
+	SaveBanner sb( bnr );
+	new SaveListItem( sb, QString( "%1" ).arg( save.tid, 16, 16, QChar( '0' ) ) , size, ui->listWidget_sneekSaves );
+	ui->statusBar->showMessage( tr( "Installed save to extracted nand" ), 5000 );
+}

saveToy/mainwindow.h

@@ -62,6 +62,7 @@ private:
 
 
 private slots:
+	void on_pushButton_pcInstall_clicked();
  void on_actionSet_Local_Path_triggered();
 	void on_pushButton_pcDelete_clicked();
 	void on_comboBox_pcSelect_currentIndexChanged(int index);

saveToy/mainwindow.ui

@@ -21,7 +21,7 @@
     <item row="0" column="0">
      <widget class="QTabWidget" name="tabWidget">
       <property name="currentIndex">
-       <number>0</number>
+       <number>1</number>
       </property>
       <widget class="QWidget" name="sneekTab">
        <attribute name="title">

saveToy/saveloadthread.cpp

@@ -63,7 +63,6 @@ SaveGame SaveLoadThread::GetSave( quint64 tid )
     return nand.GetSaveData( tid );
 }
 
-
 void SaveLoadThread::run()
 {
     if ( abort )
@@ -262,6 +261,20 @@ void SaveLoadThread::GetPCSaves()
 	emit SendProgress( 100 );
 }
 
+const QString SaveLoadThread::NandBasePath()
+{
+	if( isRunning() )
+		return QString();
+	return nand.BasePath();
+}
+
+bool SaveLoadThread::InstallSaveToSneekNand( SaveGame save )
+{
+	if( isRunning() )
+		return false;
+	return nand.InstallSave( save );
+}
+
 void SaveLoadThread::GetSavesFromNandDump()
 {
     emit SendProgress( 0 );

saveToy/saveloadthread.h

@@ -38,7 +38,9 @@ public:
 
     //TODO: these arent done on the work thread, but instead in the calling thread
     bool DeleteSaveFromSneekNand( quint64 tid );
+	bool InstallSaveToSneekNand( SaveGame save );
     SaveGame GetSave( quint64 tid );
+	const QString NandBasePath();
 
 
     void ForceQuit();