love::filesystem::FileData *ImageData::encode(EncodedFormat format, const char *filename)
{
FormatHandler *encoder = nullptr;
FormatHandler::EncodedImage encodedimage;
FormatHandler::DecodedImage rawimage;
rawimage.width = width;
rawimage.height = height;
rawimage.size = width*height*sizeof(pixel);
rawimage.data = data;
for (FormatHandler *handler : formatHandlers)
{
if (handler->canEncode(format))
{
encoder = handler;
break;
}
}
if (encoder != nullptr)
{
thread::Lock lock(mutex);
encodedimage = encoder->encode(rawimage, format);
}
if (encoder == nullptr || encodedimage.data == nullptr)
{
const char *fname = "unknown";
getConstant(format, fname);
throw love::Exception("No suitable image encoder for %s format.", fname);
}
love::filesystem::FileData *filedata = nullptr;
try
{
filedata = new love::filesystem::FileData(encodedimage.size, filename);
}
catch (love::Exception &)
{
encoder->free(encodedimage.data);
throw;
}
memcpy(filedata->getData(), encodedimage.data, encodedimage.size);
encoder->free(encodedimage.data);
return filedata;
}
bool ExternalFile::idle( const QString& name, bool read )
{
setFileName( name );
if( !TibiaFile::exists() ) {
emit documentError( name, QObject::tr( "File does not exist." ), -1 );
return false;
}
if( !TibiaFile::open( QIODevice::ReadOnly ) ) {
emit parseError( QObject::tr( "Open Error" ), TibiaFile::error() );
return false;
}
if( read ) {
QDataStream in( this );
in.setByteOrder( QDataStream::LittleEndian );
in >> m_version;
m_datFormat = g_formatHandler.getFormatByClient( m_version );
if( !m_datFormat ) {
emit documentError( name, tr( "Unknown format: %1" ).arg( m_version ), -1 );
return false;
}
}
m_idle = true;
m_success = true;
return m_success;
}
void ItemEditor::onCurrentIndexChanged( int index )
{
qint32 version = ui->comboVersions->itemData( index, Qt::UserRole ).toInt();
DatFormat *datFormat = g_formatHandler.getFormatByClient( version );
if( datFormat ) {
ui->itemAttributes->setFormat( datFormat );
}
}
void ImageData::decode(love::filesystem::FileData *data)
{
FormatHandler *decoder = nullptr;
FormatHandler::DecodedImage decodedimage;
for (FormatHandler *handler : formatHandlers)
{
if (handler->canDecode(data))
{
decoder = handler;
break;
}
}
if (decoder)
decodedimage = decoder->decode(data);
if (decodedimage.data == nullptr)
{
const char *ext = data->getExtension().c_str();
throw love::Exception("Could not decode to ImageData: unrecognized format (%s)", ext);
}
// The decoder *must* output a 32 bits-per-pixel image.
if (decodedimage.size != decodedimage.width*decodedimage.height*sizeof(pixel))
{
if (decodeHandler)
decodeHandler->free(decodedimage.data);
else
delete[] decodedimage.data;
throw love::Exception("Could not convert image!");
}
// Clean up any old data.
if (decodeHandler)
decodeHandler->free(this->data);
else
delete[] this->data;
this->width = decodedimage.width;
this->height = decodedimage.height;
this->data = decodedimage.data;
decodeHandler = decoder;
}
ItemEditor::ItemEditor( QWidget *parent, Qt::WindowFlags flags, TibiaItem *tibiaItem, const ItemData& itemData ) : QMdiSubWindow( parent, flags ), ui( new Ui::ItemEditorClass )
{
m_itemData = itemData;
m_tibiaItem = tibiaItem;
m_internalWidget = new QWidget;
m_undoStack = new QUndoStack;
ui->setupUi( m_internalWidget );
ui->buttonLayout->setAlignment ( ui->viewDirectionE, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionN, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionNE, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionNW, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionS, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionSE, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionSW, Qt::AlignCenter );
ui->buttonLayout->setAlignment ( ui->viewDirectionW, Qt::AlignCenter );
setWidget( m_internalWidget );
setAttribute( Qt::WA_DeleteOnClose );
setWindowTitle( ( tibiaItem ? TibiaItem::fullName( g_tibiaHandler.getItemFile(), tibiaItem ) : TibiaItem::typeName( itemData.type ) ) + " [*]" );
setGeometry( m_internalWidget->geometry() );
if( g_formatHandler.isLoaded() ) {
for( DatFormatMap::const_iterator it = g_formatHandler.getFormatsBegin(); it != g_formatHandler.getFormatsEnd(); it++ )
ui->comboVersions->insertItem( 0, it.value()->getName(), QVariant::fromValue( it.key() ) );
} else
ui->comboVersions->insertItem( 0, tr( "No Formats" ) );
QObject::connect( ui->viewImage, SIGNAL( imageChanged( const QImage& ) ), this, SLOT( onImageChanged( const QImage& ) ) );
QObject::connect( ui->viewShowNumbers, SIGNAL( toggled( bool ) ), ui->viewImage, SLOT( showNumbers( bool ) ) );
QObject::connect( ui->comboVersions, SIGNAL( currentIndexChanged( int ) ), this, SLOT( onCurrentIndexChanged( int ) ) );
dParams.showPattern = true;
ui->viewImage->setMimeDropType( MIME_TYPE_SPRITE );
ui->viewImage->setImage( g_tibiaHandler.drawItem( m_itemData, dParams ) );
ui->itemAttributes->setFormat( g_formatHandler.getBaseFormat() );
m_spriteModel = new ItemSpriteModel( ui->spriteView, &m_itemData );
m_spriteModel->setDragMimeFormat( MIME_TYPE_SPRITE );
m_spriteModel->setDropMimeFormats( QStringList() << MIME_TYPE_SPRITE );
ui->spriteView->setModel( m_spriteModel );
onLoadItem();
QObject::connect( m_undoStack, SIGNAL( canUndoChanged( bool ) ), this, SLOT( setWindowModified( bool ) ) );
QObject::connect( ui->viewAppearanceBox, SIGNAL( clicked( QAbstractButton * ) ), this, SLOT( onAppearanceButtonClicked( QAbstractButton * ) ) );
QObject::connect( ui->viewAttributeBox, SIGNAL( clicked( QAbstractButton * ) ), this, SLOT( onAttributeButtonClicked( QAbstractButton * ) ) );
QObject::connect( ui->viewBlendLayers, SIGNAL( toggled( bool ) ), this, SLOT( onToggleBlend( bool ) ) );
QObject::connect( ui->viewAnimation, SIGNAL( valueChanged( int ) ), this, SLOT( onSetAnimation( int ) ) );
QObject::connect( ui->viewLayer, SIGNAL( valueChanged( int ) ), this, SLOT( onSetLayer( int ) ) );
QObject::connect( ui->viewAddon, SIGNAL( valueChanged( int ) ), this, SLOT( onSetAddon( int ) ) );
QObject::connect( ui->viewFloorPattern, SIGNAL( valueChanged( int ) ), this, SLOT( onSetFloorPattern( int ) ) );
QObject::connect( ui->viewDirectionE, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionEast( void ) ) );
QObject::connect( ui->viewDirectionN, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionNorth( void ) ) );
QObject::connect( ui->viewDirectionNE, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionNorthEast( void ) ) );
QObject::connect( ui->viewDirectionNW, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionNorthWest( void ) ) );
QObject::connect( ui->viewDirectionS, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionSouth( void ) ) );
QObject::connect( ui->viewDirectionSE, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionSouthEast( void ) ) );
QObject::connect( ui->viewDirectionSW, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionSouthWest( void ) ) );
QObject::connect( ui->viewDirectionW, SIGNAL( toggled( bool ) ), this, SLOT( onSetDirectionWest( void ) ) );
}