Turn metadata display into a QTreeView

This wasn't as easy as it sounds. I had to completely redesign the
SeriesMetadataModel. Now it's a hybrid between a ListModel and a
TreeModel. The actual data is held in a QList<QVariant>, the tree is
only for display.

1 files changed, 12 insertions, 14 deletions

diff --git a/newmoviewizard.cpp b/newmoviewizard.cpp
index e479a33..f482d57 100644
--- a/newmoviewizard.cpp
+++ b/newmoviewizard.cpp
@@ -166,20 +166,18 @@ void NewMovieWizard::doMetadata(const QModelIndex &idx){
 	int seriesPartId = idx.data(SeriesTreeModel::SeriesPartIdRole).toInt();
 	SeriesMetadataModel *metadataModel = static_cast<SeriesMetadataModel*>(SmGlobals::instance()->model("SeriesMetadata"));
 	metadataModel->populate(seriesPartId);
-	QModelIndex curIdx = metadataModel->find(seriesPartId, SeriesMetadataModel::SeriesPartId);
-	if(idx.isValid()){
-		QModelIndex parent = curIdx.parent();
-		int row = curIdx.row();
-		metadataModel->setData(parent, field("year"), row, SeriesMetadataModel::ReleaseYear);
-		metadataModel->setData(parent, mMetadataPage->sourceMedium(), row, SeriesMetadataModel::SourceMedium);
-		metadataModel->setData(parent, field("subject"), row, SeriesMetadataModel::Subject);
-		metadataModel->setData(parent, mMetadataPage->releaseGroup(), row, SeriesMetadataModel::ReleaseGroup);
-		metadataModel->setData(parent, field("encoder"), row, SeriesMetadataModel::EncoderOpts);
-		metadataModel->setData(parent, mMetadataPage->comment(), row, SeriesMetadataModel::Comment);
-		metadataModel->setData(parent, field("passes"), row, SeriesMetadataModel::Passes);
-		metadataModel->setData(parent, QDate::currentDate(), row, SeriesMetadataModel::Added);
-		metadataModel->update();
-	}
+	QList<QVariant> metaData;
+	for(int i = 0; i < metadataModel->numFields(); ++i){
+		metaData << QVariant();
+	}
+	metaData[SeriesMetadataModel::ReleaseYear] = field("year");
+	metaData[SeriesMetadataModel::Subject] = field("subject");
+	metaData[SeriesMetadataModel::EncoderOpts] = field("encoder");
+	metaData[SeriesMetadataModel::Passes] = field("passes");
+	metaData[SeriesMetadataModel::SourceMedium] = mMetadataPage->sourceMedium();
+	metaData[SeriesMetadataModel::ReleaseGroup] = mMetadataPage->releaseGroup();
+	metaData[SeriesMetadataModel::Added] = QDate::currentDate();
+	metadataModel->setAllData(seriesPartId, metaData);
 }
 
 MovieInfoPage::MovieInfoPage(QWidget *parent) : QWizardPage(parent){