git.iko.soy/unity8
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unity8/plugins/WindowManager/WorkspaceModel.h
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1/*
2 * Copyright (C) 2017 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
17#ifndef WORKSPACEMODEL_H
18#define WORKSPACEMODEL_H
20#include <QAbstractListModel>
21#include <QLoggingCategory>
23Q_DECLARE_LOGGING_CATEGORY(WORKSPACES)
25class Workspace;
27class WorkspaceModel : public QAbstractListModel
29 Q_OBJECT
30 Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
31public:
32 /**
33 * @brief The Roles supported by the model
34 *
35 * WorkspaceRole - A workspace.
36 */
37 enum Roles {
38 WorkspaceRole = Qt::UserRole
39 };
41 explicit WorkspaceModel(QObject *parent = 0);
43 void append(Workspace* workspace);
44 void insert(int index, Workspace* workspace);
45 void remove(Workspace* workspace);
46 void move(int from, int to);
48 // From QAbstractItemModel
49 int rowCount(const QModelIndex &parent = QModelIndex()) const override;
50 QVariant data(const QModelIndex& index, int role) const override;
51 QHash<int, QByteArray> roleNames() const override {
52 QHash<int, QByteArray> roleNames { {WorkspaceRole, "workspace"} };
53 return roleNames;
54 }
56Q_SIGNALS:
57 void countChanged();
59protected:
60 QVector<Workspace*> m_workspaces;
61};
63#endif // WORKSPACEMODEL_H