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authorAndrew <forkk@forkk.net>2013-01-25 12:35:14 -0600
committerAndrew <forkk@forkk.net>2013-01-25 12:35:14 -0600
commitf5ee069ea989a07915eb20c62ec4e812dfa9e701 (patch)
tree7d2895bf49925aa6ef7cc91caf9a01de694b2eee /data/instancemodel.h
parent3b422b54aa13be4eb59c80b1f7bb2a514aac583f (diff)
parent00893b3cfc68f12c09e84643d255044a488b0eb6 (diff)
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Merge branch 'master' of git://github.com/peterix/MultiMC5
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+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef INSTANCELIST_H
+#define INSTANCELIST_H
+
+#include <QList>
+#include <QMap>
+#include <QSet>
+#include <qabstractitemmodel.h>
+
+enum IMI_type
+{
+ IMI_Root,
+ IMI_Group,
+ IMI_Instance
+};
+
+class InstanceModel;
+class InstanceGroup;
+class InstanceBase;
+
+class InstanceModelItem
+{
+ public:
+ virtual IMI_type getModelItemType() const = 0;
+ virtual InstanceModelItem * getParent() const = 0;
+ virtual int numChildren() const = 0;
+ virtual InstanceModelItem * getChild(int index) const = 0;
+ virtual InstanceModel * getModel() const = 0;
+ virtual QVariant data(int role) const = 0;
+ virtual int getRow() const = 0;
+};
+
+class InstanceGroup : public InstanceModelItem
+{
+public:
+ InstanceGroup(const QString& name, InstanceModel * model);
+ ~InstanceGroup();
+
+ QString getName() const;
+ void setName(const QString& name);
+
+ bool isHidden() const;
+ void setHidden(bool hidden);
+
+ virtual IMI_type getModelItemType() const
+ {
+ return IMI_Group;
+ }
+ virtual InstanceModelItem* getParent() const;
+ virtual InstanceModelItem* getChild ( int index ) const;
+ virtual int numChildren() const;
+ virtual InstanceModel * getModel() const
+ {
+ return model;
+ };
+ virtual QVariant data ( int column ) const;
+ int getIndexOf(InstanceBase * inst)
+ {
+ return instances.indexOf(inst);
+ };
+ virtual int getRow() const;
+ void addInstance ( InstanceBase* inst );
+protected:
+ QString name;
+ InstanceModel * model;
+ QVector<InstanceBase*> instances;
+ bool hidden;
+ int row;
+};
+
+class InstanceModel : public QAbstractItemModel, public InstanceModelItem
+{
+public:
+ explicit InstanceModel(QObject *parent = 0);
+ ~InstanceModel();
+
+ virtual int columnCount ( const QModelIndex& parent = QModelIndex() ) const;
+ virtual QVariant data ( const QModelIndex& index, int role = Qt::DisplayRole ) const;
+ virtual QModelIndex index ( int row, int column, const QModelIndex& parent = QModelIndex() ) const;
+ virtual QModelIndex parent ( const QModelIndex& child ) const;
+ virtual int rowCount ( const QModelIndex& parent = QModelIndex() ) const;
+
+ void addInstance(InstanceBase *inst, const QString& groupName = "Ungrouped");
+ void setInstanceGroup(InstanceBase *inst, const QString & groupName);
+ InstanceGroup* getGroupByName(const QString & name) const;
+
+ void initialLoad(QString dir);
+ bool saveGroupInfo() const;
+
+ virtual IMI_type getModelItemType() const
+ {
+ return IMI_Root;
+ }
+ virtual InstanceModelItem * getParent() const
+ {
+ return nullptr;
+ };
+ virtual int numChildren() const;
+ virtual InstanceModelItem* getChild ( int index ) const;
+ virtual InstanceModel* getModel() const
+ {
+ return nullptr;
+ };
+ virtual QVariant data ( int column ) const;
+ int getIndexOf(const InstanceGroup * grp) const
+ {
+ return groups.indexOf((InstanceGroup *) grp);
+ };
+ virtual int getRow() const
+ {
+ return 0;
+ };
+signals:
+
+public slots:
+
+private:
+ QString groupFile;
+ QVector<InstanceGroup*> groups;
+ InstanceGroup * implicitGroup;
+};
+
+#endif // INSTANCELIST_H