wiiqt6/nandDump/mainwindow.cpp

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2016-08-23 19:09:23 +02:00
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "../WiiQt/settingtxtdialog.h"
#include "../WiiQt/tiktmd.h"
#include "../WiiQt/tools.h"
#include "../WiiQt/wad.h"
MainWindow::MainWindow( QWidget *parent ) : QMainWindow( parent ), ui( new Ui::MainWindow ), nus ( this )
{
ui->setupUi(this);
ui->mainToolBar->setVisible( false );//hide toolbar for now
//resize buttons to be same size
QFontMetrics fm( fontMetrics() );
int max = fm.width( ui->pushButton_CachePathBrowse->text() );
max = MAX( max, fm.width( ui->pushButton_decFolder->text() ) );
max = MAX( max, fm.width( ui->pushButton_GetTitle->text() ) );
max = MAX( max, fm.width( ui->pushButton_nandPath->text() ) );
max = MAX( max, fm.width( ui->pushButton_wad->text() ) );
max += 15;
ui->pushButton_CachePathBrowse->setMinimumWidth( max );
ui->pushButton_decFolder->setMinimumWidth( max );
ui->pushButton_GetTitle->setMinimumWidth( max );
ui->pushButton_nandPath->setMinimumWidth( max );
ui->pushButton_wad->setMinimumWidth( max );
Wad::SetGlobalCert( QByteArray( (const char*)&certs_dat, CERTS_DAT_SIZE ) );
//connect to the nus object so we can respond to what it is saying with pretty stuff in the gui
connect( &nus, SIGNAL( SendDownloadProgress( int ) ), ui->progressBar_dl, SLOT( setValue( int ) ) );
connect( &nus, SIGNAL( SendTitleProgress( int ) ), ui->progressBar_title, SLOT( setValue( int ) ) );
connect( &nus, SIGNAL( SendTotalProgress( int ) ), ui->progressBar_whole, SLOT( setValue( int ) ) );
connect( &nus, SIGNAL( SendText( QString ) ), ui->statusBar, SLOT( showMessage( QString ) ) );
connect( &nus, SIGNAL( SendError( const QString &, const NusJob & ) ), this, SLOT( GetError( const QString &, const NusJob & ) ) );
connect( &nus, SIGNAL( SendDone() ), this, SLOT( NusIsDone() ) );
connect( &nus, SIGNAL( SendData( const NusJob & ) ), this, SLOT( ReceiveTitleFromNus( const NusJob & ) ) );
LoadSettings();
}
MainWindow::~MainWindow()
{
SaveSettings();
delete ui;
}
void MainWindow::SaveSettings()
{
QSettings s( QSettings::IniFormat, QSettings::UserScope, "WiiQt", "examples", this );
//settings specific to this program
s.beginGroup( "nusDownloader" );
//window geometry
s.setValue( "size", size() );
s.setValue( "pos", pos() );
//which radio button is selected
quint8 val = 0;
if( ui->radioButton_folder->isChecked() )
val = 1;
else if( ui->radioButton_wad->isChecked() )
val = 2;
s.setValue( "radio", val );
s.setValue( "folder", ui->lineEdit_extractPath->text() );
s.setValue( "nuswads", ui->lineEdit_wad->text() );
s.endGroup();
//settings shared in multiple programs
//paths
s.beginGroup( "paths" );
s.setValue( "nusCache", ui->lineEdit_cachePath->text() );
s.setValue( "sneek", ui->lineEdit_nandPath->text() );
s.endGroup();
}
#ifdef Q_WS_WIN
#define PATH_PREFIX QString("../..")
#else
#define PATH_PREFIX QString("..")
#endif
void MainWindow::LoadSettings()
{
QSettings s( QSettings::IniFormat, QSettings::UserScope, "WiiQt", "examples", this );
//settings specific to this program
s.beginGroup( "nusDownloader" );
resize( s.value("size", QSize( 585, 457 ) ).toSize() );
move( s.value("pos", QPoint( 2, 72 ) ).toPoint() );
quint8 radio = s.value( "radio", 0 ).toInt();
if( radio == 1 )
ui->radioButton_folder->setChecked( true );
else if( radio == 2 )
ui->radioButton_wad->setChecked( true );
ui->lineEdit_extractPath->setText( s.value( "folder", PATH_PREFIX + "/downloaded" ).toString() );
ui->lineEdit_wad->setText( s.value( "nuswads", PATH_PREFIX + "/wads" ).toString() );
s.endGroup();
//settings shared in multiple programs
s.beginGroup( "paths" );
QString cachePath = s.value( "nusCache", PATH_PREFIX + "/NUS_cache" ).toString();
QString nandPath = s.value( "sneek" ).toString();
ui->lineEdit_cachePath->setText( cachePath );
ui->lineEdit_nandPath->setText( nandPath );
if( !nandPath.isEmpty() )
nand.SetPath( QFileInfo( nandPath ).absoluteFilePath() );
if( !cachePath.isEmpty() )
nus.SetCachePath( QFileInfo( cachePath ).absoluteFilePath() );
s.endGroup();
}
//some slots to respond to the NUS downloader
void MainWindow::GetError( const QString &message, const NusJob &job )
{
QString dataStuff = QString( "%1 items:" ).arg( job.data.size() );
for( int i = 0; i < job.data.size(); i++ )
dataStuff += QString( " %1" ).arg( job.data.at( i ).size(), 0, 16, QChar( ' ' ) );
QString str = tr( "<b>Error getting title from NUS: %1</b>" ).arg( message );
QString j = QString( "NusJob( %1, %2, %3, %4 )<br>" )
.arg( job.tid, 16, 16, QChar( '0' ) )
.arg( job.version ).arg( job.decrypt ? "decrypted" : "encrypted" )
.arg( dataStuff );
ui->plainTextEdit_log->appendHtml( str );
ui->plainTextEdit_log->appendHtml( j );
}
void MainWindow::ShowMessage( const QString& mes )
{
QString str = mes + "<br>";
ui->plainTextEdit_log->appendHtml( str );
}
void MainWindow::NusIsDone()
{
QString str = tr( "NUS object is done working<br>" );
ui->plainTextEdit_log->appendHtml( str );
ui->statusBar->showMessage( tr( "Done" ), 5000 );
if( ui->radioButton_folder->isChecked() )
{
ui->lineEdit_extractPath->setEnabled( true );
ui->pushButton_decFolder->setEnabled( true );
}
else if( ui->radioButton_nand->isChecked() )
{
//check if IOS35 is present in nand dump - needed for sneek
QByteArray tmdBA = nand.GetFile( "/title/00000001/00000023/content/title.tmd" );
if( tmdBA.isEmpty() )
{
ui->plainTextEdit_log->appendHtml( tr( "IOS35 not found on nand. Getting it now...") );
nus.Get( 0x100000023ull, true );
return;
}
ui->lineEdit_nandPath->setEnabled( true );
ui->pushButton_nandPath->setEnabled( true );
//write the uid.sys and content.map to disc
ShowMessage( tr( "Flushing nand..." ) );
nand.Flush();
//make sure there is a setting.txt
QByteArray set = nand.GetSettingTxt();
if( set.isEmpty() )
{
quint8 reg = SETTING_TXT_UNK;
if( ui->lineEdit_tid->text().endsWith( "e", Qt::CaseInsensitive ) && ui->lineEdit_tid->text().size() == 4 )
reg = SETTING_TXT_PAL;
if( ui->lineEdit_tid->text().endsWith( "j", Qt::CaseInsensitive ) && ui->lineEdit_tid->text().size() == 4 )
reg = SETTING_TXT_JAP;
if( ui->lineEdit_tid->text().endsWith( "k", Qt::CaseInsensitive ) && ui->lineEdit_tid->text().size() == 4 )
reg = SETTING_TXT_KOR;
set = SettingTxtDialog::Edit( this, QByteArray(), reg );
if( !set.isEmpty() )
nand.SetSettingTxt( set );
}
/*QMap< quint64, quint16 > t = nand.GetInstalledTitles();
QMap< quint64, quint16 >::iterator i = t.begin();
while( i != t.end() )
{
QString title = QString( "%1v%2" ).arg( i.key(), 16, 16, QChar( '0' ) ).arg( i.value() );
qDebug() << "title:" << title;
i++;
}*/
}
else if( ui->radioButton_wad->isChecked() )
{
ui->lineEdit_wad->setEnabled( true );
ui->pushButton_wad->setEnabled( true );
}
ui->radioButton_folder->setEnabled( true );
ui->radioButton_nand->setEnabled( true );
ui->radioButton_wad->setEnabled( true );
}
void MainWindow::ReceiveTitleFromNus( const NusJob &job )
{
QString str = tr( "Received a completed download from NUS" );
QString title = QString( "%1v%2" ).arg( job.tid, 16, 16, QChar( '0' ) ).arg( job.version );
ui->plainTextEdit_log->appendHtml( str );
//do something with the data we got
if( ui->radioButton_folder->isChecked() )//copy its decrypted contents to a folder
{
SaveJobToFolder( job );
}
else if( ui->radioButton_nand->isChecked() )//install this title to a decrypted nand dump for sneek/dolphin
{
bool ok = nand.InstallNusItem( job );
if( ok )
ShowMessage( tr( "Installed %1 title to nand" ).arg( title ) );
else
ShowMessage( tr( "<b>Error installing %1 title to nand</b>" ).arg( title ) );
}
else if( ui->radioButton_wad->isChecked() )
{
SaveJobToWad( job );
}
}
//clicked the button to get a title
void MainWindow::on_pushButton_GetTitle_clicked()
{
bool ok = false;
bool wholeUpdate = false;
quint64 tid = 0;
quint32 ver = 0;
if( ui->lineEdit_tid->text().size() == 4 )
{
wholeUpdate = true;
}
else
{
tid = ui->lineEdit_tid->text().toLongLong( &ok, 16 );
if( !ok )
{
ShowMessage( "<b>Error converting \"" + ui->lineEdit_tid->text() + "\" to a hex number.</b>" );
return;
}
ver = TITLE_LATEST_VERSION;
if( !ui->lineEdit_version->text().isEmpty() )
{
ver = ui->lineEdit_version->text().toInt( &ok, 10 );
if( !ok )
{
ShowMessage( "<b>Error converting \"" + ui->lineEdit_version->text() + "\" to a decimal number.</b>" );
return;
}
if( ver > 0xffff )
{
ShowMessage( tr( "<b>Version %1 is too high. Max is 65535</b>" ).arg( ver ) );
return;
}
}
}
//decide how we want nus to give us the title
bool decrypt = true;
if( ui->radioButton_folder->isChecked() )
{
if( ui->lineEdit_extractPath->text().isEmpty() )
{
ShowMessage( tr( "<b>No path given to save downloads in.</b>" ) );
return;
}
ui->lineEdit_extractPath->setEnabled( false );
ui->pushButton_decFolder->setEnabled( false );
}
else if( ui->radioButton_nand->isChecked() )
{
if( nand.GetPath() != ui->lineEdit_nandPath->text() && !nand.SetPath( ui->lineEdit_nandPath->text() ) )
{
ShowMessage( tr( "<b>Error setting the basepath of the nand to %1</b>" )
.arg( QFileInfo( ui->lineEdit_nandPath->text() ).absoluteFilePath() ) );
return;
}
if( ui->lineEdit_nandPath->text().isEmpty() )
{
ShowMessage( tr( "<b>No path given for nand dump base.</b>" ) );
return;
}
ui->lineEdit_nandPath->setEnabled( false );
ui->pushButton_nandPath->setEnabled( false );
}
else if( ui->radioButton_wad->isChecked() )
{
if( ui->lineEdit_wad->text().isEmpty() )
{
ShowMessage( tr( "<b>No path given to save wads in.</b>" ) );
return;
}
decrypt = false;
ui->lineEdit_wad->setEnabled( false );
ui->pushButton_wad->setEnabled( false );
}
ui->radioButton_folder->setEnabled( false );
ui->radioButton_nand->setEnabled( false );
ui->radioButton_wad->setEnabled( false );
//dont set these to 0 in case the button is pressed while something else is already being downloaded
//ui->progressBar_dl->setValue( 0 );
//ui->progressBar_title->setValue( 0 );
//ui->progressBar_whole->setValue( 0 );
nus.SetCachePath( QFileInfo( ui->lineEdit_cachePath->text() ).absoluteFilePath() );
if( wholeUpdate )
{
if( !nus.GetUpdate( ui->lineEdit_tid->text(), decrypt ) )
{
ShowMessage( tr( "<b>I dont know the titles that were in the %1 update</b>" ).arg( ui->lineEdit_tid->text() ) );
return;
}
}
else
{
nus.Get( tid, decrypt, ver );
}
}
//ratio buttons toggled
void MainWindow::on_radioButton_nand_toggled( bool checked )
{
ui->lineEdit_nandPath->setEnabled( checked );
ui->pushButton_nandPath->setEnabled( checked );
}
void MainWindow::on_radioButton_folder_toggled( bool checked )
{
ui->lineEdit_extractPath->setEnabled( checked );
ui->pushButton_decFolder->setEnabled( checked );
}
void MainWindow::on_radioButton_wad_toggled( bool checked )
{
ui->lineEdit_wad->setEnabled( checked );
ui->pushButton_wad->setEnabled( checked );
}
//search for a path to use as the nand basepath
void MainWindow::on_pushButton_nandPath_clicked()
{
QString path = ui->lineEdit_nandPath->text().isEmpty() ? "/media" : ui->lineEdit_nandPath->text();
QString f = QFileDialog::getExistingDirectory( this, tr( "Select Nand Base Folder" ), path );
if( f.isEmpty() )
return;
ui->lineEdit_nandPath->setText( f );
nus.SetCachePath( ui->lineEdit_cachePath->text() );
}
void MainWindow::on_pushButton_decFolder_clicked()
{
QString path = ui->lineEdit_extractPath->text().isEmpty() ? QDir::currentPath() : ui->lineEdit_extractPath->text();
QString f = QFileDialog::getExistingDirectory( this, tr( "Select folder to save decrypted titles" ), path );
if( f.isEmpty() )
return;
ui->lineEdit_extractPath->setText( f );
}
void MainWindow::on_pushButton_wad_clicked()
{
QString path = ui->lineEdit_wad->text().isEmpty() ? QDir::currentPath() : ui->lineEdit_wad->text();
QString f = QFileDialog::getExistingDirectory( this, tr( "Select folder to save wads to" ), path );
if( f.isEmpty() )
return;
ui->lineEdit_wad->setText( f );
}
//nand-dump -> setting.txt
void MainWindow::on_actionSetting_txt_triggered()
{
if( nand.GetPath() != ui->lineEdit_nandPath->text() && !nand.SetPath( ui->lineEdit_nandPath->text() ) )
{
ShowMessage( tr( "<b>Error setting the basepath of the nand to %1</b>" )
.arg( QFileInfo( ui->lineEdit_nandPath->text() ).absoluteFilePath() ) );
return;
}
QByteArray ba = nand.GetSettingTxt(); //read the current setting.txt
ba = SettingTxtDialog::Edit( this, ba ); //call a dialog to edit that existing file and store the result in the same bytearray
if( !ba.isEmpty() ) //if the dialog returned anything ( cancel wasnt pressed ) write that new setting.txt to the nand dump
nand.SetSettingTxt( ba );
}
//nand-dump -> flush
void MainWindow::on_actionFlush_triggered()
{
if( !nand.GetPath().isEmpty() )
nand.Flush();
}
//nand-dump -> ImportWad
void MainWindow::on_actionImportWad_triggered()
{
if( nand.GetPath() != ui->lineEdit_nandPath->text() &&
!nand.SetPath( ui->lineEdit_nandPath->text() ) )
{
ShowMessage( tr( "<b>Error setting the basepath of the nand to %1</b>" ).arg( QFileInfo( ui->lineEdit_nandPath->text() ).absoluteFilePath() ) );
return;
}
QString path = ui->lineEdit_wad->text().isEmpty() ?
QCoreApplication::applicationDirPath() : ui->lineEdit_wad->text();
QString fn = QFileDialog::getOpenFileName( this,
tr("Wad files(*.wad)"),
path,
tr("WadFiles (*.wad)"));
if(fn == "") return;
QByteArray data = ReadFile( fn );
if( data.isEmpty() )
return;
Wad wad(data);
if( !wad.IsOk() ) {
ShowMessage( tr( "Wad data not ok" ) );;
return;
}
bool ok = nand.InstallWad( wad );
if( ok )
ShowMessage( tr( "Installed %1 title to nand" ).arg( wad.WadName() ) );
else
ShowMessage( tr( "<b>Error %1 title to nand</b>" ).arg( wad.WadName() ) );
}
//save a NUS job to a folder
void MainWindow::SaveJobToFolder( NusJob job )
{
QString title = QString( "%1v%2" ).arg( job.tid, 16, 16, QChar( '0' ) ).arg( job.version );
QFileInfo fi( ui->lineEdit_extractPath->text() );
if( fi.isFile() )
{
ShowMessage( "<b>" + ui->lineEdit_extractPath->text() + " is a file. I need a folder<\b>" );
return;
}
if( !fi.exists() )
{
ShowMessage( "<b>" + fi.absoluteFilePath() + " is not a folder!\nTrying to create it...<\b>" );
if( !QDir().mkpath( fi.absoluteFilePath() ) )
{
ShowMessage( "<b>Failed to make the directory!<\b>" );
return;
}
}
QString newFName = title;
int i = 1;
while( QFileInfo( fi.absoluteFilePath() + "/" + newFName ).exists() )//find a folder that doesnt exist and try to create it
{
newFName = QString( "%1 (copy%2)" ).arg( title ).arg( i++ );
}
if( !QDir().mkpath( fi.absoluteFilePath() + "/" + newFName ) )
{
ShowMessage( "<b>Can't create" + fi.absoluteFilePath() + "/" + newFName + " to save this title into!<\b>" );
return;
}
//start writing all this stuff to the HDD
QDir d( fi.absoluteFilePath() + "/" + newFName );
QByteArray tmdDat = job.data.takeFirst(); //remember the tmd and use it for getting the names of the .app files
if( !WriteFile( d.absoluteFilePath( "title.tmd" ), tmdDat ) )
{
ShowMessage( "<b>Error writing " + d.absoluteFilePath( "title.tmd" ) + "!<\b>" );
return;
}
if( !WriteFile( d.absoluteFilePath( "cetk" ), job.data.takeFirst() ) )
{
ShowMessage( "<b>Error writing " + d.absoluteFilePath( "cetk" ) + "!<\b>" );
return;
}
Tmd t( tmdDat );
quint16 cnt = t.Count();
if( job.data.size() != cnt )
{
ShowMessage( "<b>Error! Number of contents in the TMD dont match the number received from NUS!<\b>" );
return;
}
for( quint16 i = 0; i < cnt; i++ )//write all the contents in the new folder. if the job is decrypted, append ".app" to the end of their names
{
QString appName = t.Cid( i );
QByteArray stuff = job.data.takeFirst();
if( job.decrypt )
{
appName += ".app";
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//qDebug() << "resizing from" << Qt::hex << stuff.size() << "to" << (quint32)t.Size( i );
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//stuff.resize( t.Size( i ) );
}
if( !WriteFile( d.absoluteFilePath( appName ), stuff ) )
{
ShowMessage( "<b>Error writing " + d.absoluteFilePath( appName ) + "!<\b>" );
return;
}
}
ShowMessage( tr( "Wrote title to %1" ).arg( fi.absoluteFilePath() + "/" + newFName ) );
}
//save a completed job to wad
void MainWindow::SaveJobToWad( NusJob job )
{
QString title = QString( "%1v%2" ).arg( job.tid, 16, 16, QChar( '0' ) ).arg( job.version );
Wad wad( job.data );
if( !wad.IsOk() )
{
ShowMessage( "<b>Error making a wad from " + title + "<\b>" );
return;
}
QFileInfo fi( ui->lineEdit_wad->text() );
if( fi.isFile() )
{
ShowMessage( "<b>" + ui->lineEdit_wad->text() + " is a file. I need a folder<\b>" );
return;
}
if( !fi.exists() )
{
ShowMessage( "<b>" + fi.absoluteFilePath() + " is not a folder!\nTrying to create it...<\b>" );
if( !QDir().mkpath( ui->lineEdit_wad->text() ) )
{
ShowMessage( "<b>Failed to make the directory!<\b>" );
return;
}
}
QByteArray w = wad.Data();
if( w.isEmpty() )
{
ShowMessage( "<b>Error creating wad<br>" + wad.LastError() + "<\b>" );
return;
}
QString name = wad.WadName( fi.absoluteFilePath() );
if( name.isEmpty() )
{
name = QFileDialog::getSaveFileName( this, tr( "Filename for %1" ).arg( title ), fi.absoluteFilePath() );
if( name.isEmpty() )
{
ShowMessage( "<b>No save name given, aborting<\b>" );
return;
}
}
QFile file( fi.absoluteFilePath() + "/" + name );
if( !file.open( QIODevice::WriteOnly ) )
{
ShowMessage( "<b>Cant open " + fi.absoluteFilePath() + "/" + name + " for writing<\b>" );
return;
}
file.write( w );
file.close();
ShowMessage( "Saved " + title + " to " + fi.absoluteFilePath() + "/" + name );
}
void MainWindow::on_pushButton_CachePathBrowse_clicked()
{
QString f = QFileDialog::getExistingDirectory( this, tr( "Select NUS Cache base folder" ) );
if( f.isEmpty() )
return;
ui->lineEdit_cachePath->setText( f );
nus.SetCachePath( ui->lineEdit_cachePath->text() );
}