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unity8/tests/mocks/WindowManager/WindowManagementPolicy.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 MOCKWINDOMANAGEMENTPOLICY_H
18#define MOCKWINDOMANAGEMENTPOLICY_H
20#include "wmpolicyinterface.h"
22#include <QObject>
23#include <QMultiMap>
24#include <QVector>
26#include <miral/window.h>
27#include <memory>
28#include <unordered_set>
30namespace miral {
31class Workspace {};
34// A Fake window management policy for the mock.
35class Q_DECL_EXPORT WindowManagementPolicy : public QObject,
36 public WMPolicyInterface
38 Q_OBJECT
39public:
40 WindowManagementPolicy();
42 // for use in mocks
43 static WindowManagementPolicy *instance();
45 // From WMPolicyInterface
46 std::shared_ptr<miral::Workspace> createWorkspace() override;
47 void releaseWorkspace(const std::shared_ptr<miral::Workspace>& workspace) override;
48 void setActiveWorkspace(const std::shared_ptr<miral::Workspace>& workspace) override;
50 void addWindow(const miral::Window& window);
52 void forEachWindowInWorkspace(std::shared_ptr<miral::Workspace> const& workspace,
53 std::function<void(miral::Window const&)> const& callback);
55 void moveWindowToWorkspace(const miral::Window &window, const std::shared_ptr<miral::Workspace> &workspace);
57 void moveWorkspaceContentToWorkspace(const std::shared_ptr<miral::Workspace>& to,
58 const std::shared_ptr<miral::Workspace>& from);
60Q_SIGNALS:
61 void windowAdded(const miral::Window& window);
62 void windowsAddedToWorkspace(const std::shared_ptr<miral::Workspace> &workspace, const std::vector<miral::Window> &windows);
63 void windowsAboutToBeRemovedFromWorkspace(const std::shared_ptr<miral::Workspace> &workspace, const std::vector<miral::Window> &windows);
65private:
66 std::weak_ptr<miral::Workspace> m_activeWorkspace;
67 std::shared_ptr<miral::Workspace> m_dummyWorkspace;
68 std::unordered_set<std::shared_ptr<miral::Workspace>> m_workspaces;
70 typedef QMultiMap<std::shared_ptr<miral::Workspace>, miral::Window> WorkspaceWindows;
71 WorkspaceWindows m_windows;
72};
73#endif // UNITY_WINDOWMANAGEMENTPOLICY_H