Make the new instance dialog support instance types.

2 files changed, 23 insertions, 0 deletions

diff --git a/libmultimc/include/instversionlist.h b/libmultimc/include/instversionlist.h
index 24dd1a28..b5a9f254 100644
--- a/libmultimc/include/instversionlist.h
+++ b/libmultimc/include/instversionlist.h
@@ -41,6 +41,11 @@ class LIBMULTIMC_EXPORT InstVersionList : public QAbstractListModel
 {
 	Q_OBJECT
 public:
+	enum ModelRoles
+	{
+		VersionPointerRole = 0x34B1CB48
+	};
+	
 	explicit InstVersionList(QObject *parent = 0);
 	
 	/*!
@@ -75,6 +80,13 @@ public:
 	 * one doesn't exist.
 	 */
 	virtual const InstVersion *findVersion(const QString &descriptor);
+	
+	/*!
+	 * \brief Gets the latest stable version of this instance type.
+	 * This is the version that will be selected by default.
+	 * By default, this is simply the first version in the list.
+	 */
+	virtual const InstVersion *getLatestStable();
 };
 
 #endif // INSTVERSIONLIST_H
diff --git a/libmultimc/src/instversionlist.cpp b/libmultimc/src/instversionlist.cpp
index 6c7b44bb..85734e48 100644
--- a/libmultimc/src/instversionlist.cpp
+++ b/libmultimc/src/instversionlist.cpp
@@ -31,6 +31,14 @@ const InstVersion *InstVersionList::findVersion(const QString &descriptor)
 	return NULL;
 }
 
+const InstVersion *InstVersionList::getLatestStable()
+{
+	if (count() <= 0)
+		return NULL;
+	else
+		return at(0);
+}
+
 // Column Enum
 enum VListColumns
 {
@@ -73,6 +81,9 @@ QVariant InstVersionList::data(const QModelIndex &index, int role) const
 	case Qt::ToolTipRole:
 		return version->descriptor();
 		
+	case VersionPointerRole:
+		return qVariantFromValue((void *) version);
+		
 	default:
 		return QVariant();
 	}