Turn all extra PartitionInfo fields into QObject properties of Partition

src/modules/partition/CreatePartitionDialog.cpp

@@ -139,8 +139,8 @@ CreatePartitionDialog::createPartitionInfo()
     );
 
     auto info = new PartitionInfo( partition );
-    info->mountPoint = m_ui->mountPointComboBox->currentText();
-    info->format = true;
+    PartitionInfo::setMountPoint( partition, m_ui->mountPointComboBox->currentText() );
+    PartitionInfo::setFormat( partition, true );
     return info;
 }
 
@@ -198,7 +198,7 @@ CreatePartitionDialog::initFromPartitionInfo( PartitionInfo* partitionInfo )
     m_ui->fsComboBox->setCurrentText( FileSystem::nameForType( fsType ) );
 
     // Mount point
-    m_ui->mountPointComboBox->setCurrentText( partitionInfo->mountPoint );
+    m_ui->mountPointComboBox->setCurrentText( PartitionInfo::mountPoint( partition ) );
 
     updateMountPointUi();
 }

src/modules/partition/PartitionCoreModule.cpp

@@ -73,7 +73,7 @@ PartitionCoreModule::DeviceInfo::hasRootMountPoint() const
 {
     for ( auto info : m_partitionInfoHash )
     {
-        if ( info->mountPoint == "/" )
+        if ( PartitionInfo::mountPoint( info->partition ) == "/" )
             return true;
     }
     return false;

src/modules/partition/PartitionInfo.cpp

@@ -17,6 +17,39 @@
  */
 #include <PartitionInfo.h>
 
+// CalaPM
+#include <core/partition.h>
+
+// Qt
+#include <QVariant>
+
+static const char* MOUNT_POINT_PROPERTY = "_calamares_mountPoint";
+static const char* FORMAT_PROPERTY = "_calamares_format";
+
 PartitionInfo::PartitionInfo( Partition* p )
     : partition( p )
 {}
+
+QString
+PartitionInfo::mountPoint( Partition* partition )
+{
+    return partition->property( MOUNT_POINT_PROPERTY ).toString();
+}
+
+void
+PartitionInfo::setMountPoint( Partition* partition, const QString& value )
+{
+    partition->setProperty( MOUNT_POINT_PROPERTY, value );
+}
+
+bool
+PartitionInfo::format( Partition* partition )
+{
+    return partition->property( FORMAT_PROPERTY ).toBool();
+}
+
+void
+PartitionInfo::setFormat( Partition* partition, bool value )
+{
+    partition->setProperty( FORMAT_PROPERTY, value );
+}

src/modules/partition/PartitionInfo.h

@@ -31,8 +31,12 @@ struct PartitionInfo
 {
     explicit PartitionInfo( Partition* );
     Partition* partition;
-    QString mountPoint;
-    bool format = false;
+
+    static QString mountPoint( Partition* partition );
+    static void setMountPoint( Partition* partition, const QString& value );
+
+    static bool format( Partition* partition );
+    static void setFormat( Partition* partition, bool value );
 };
 
 #endif /* PARTITIONINFO_H */

src/modules/partition/PartitionModel.cpp

@@ -100,10 +100,7 @@ PartitionModel::data( const QModelIndex& index, int role ) const
         if ( col == FileSystemColumn )
             return partition->fileSystem().name();
         if ( col == MountPointColumn )
-        {
-            PartitionInfo* info = m_infoProvider->infoForPartition( partition );
-            return info ? info->mountPoint : QString();
-        }
+            return PartitionInfo::mountPoint( partition );
         if ( col == SizeColumn )
         {
             qint64 size = ( partition->lastSector() - partition->firstSector() + 1 ) * m_device->logicalSectorSize();