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Fix for Qt iNES header editor mapper index. Account for mapper array not being continuously sequential. For issue #480.

This commit is contained in:
mjbudd77 2022-03-14 07:28:40 -04:00
parent cf8c496a59
commit 9ce4b081e3
1 changed files with 16 additions and 2 deletions
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18
src/drivers/Qt/iNesHeaderEditor.cpp
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@ -240,7 +240,7 @@ iNesHeaderEditor_t::iNesHeaderEditor_t(QWidget *parent)
{
sprintf(stmp, "%d %s", bmap[i].number, bmap[i].name);
mapperComboBox->addItem( tr(stmp), i );
mapperComboBox->addItem( tr(stmp), bmap[i].number );
}
hdrLayout->addLayout( hbox1 );
@ -904,7 +904,21 @@ void iNesHeaderEditor_t::setHeaderData(iNES_HEADER* header)
{
mapper |= (header->ROM_type3 & 0x0F) << 8;
}
mapperComboBox->setCurrentIndex( mapper );
for (i=0; i<mapperComboBox->count(); i++)
{
if ( mapperComboBox->itemData(i).toInt() > mapper )
{
sprintf( buf, "%i Unknown/unsupported", i);
mapperComboBox->insertItem( i, tr(buf), mapper);
mapperComboBox->setCurrentIndex(i);
break;
}
else if ( mapperComboBox->itemData(i).toInt() == mapper )
{
mapperComboBox->setCurrentIndex(i);
break;
}
}
// Sub Mapper
sprintf(buf, "%d", ines20 ? header->ROM_type3 >> 4 : 0);