Mir
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
window_manager.h
Go to the documentation of this file.
1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License version 3,
6  * as published by the Free Software Foundation.
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  *
16  * Authored by: Robert Carr <robert.carr@canonical.com>
17  */
18 
19 #ifndef MIR_EXAMPLES_WINDOW_MANAGER_H_
20 #define MIR_EXAMPLES_WINDOW_MANAGER_H_
21 
22 #include "mir/input/event_filter.h"
24 
25 #include <memory>
26 
27 namespace mir
28 {
29 namespace shell
30 {
31 class FocusController;
32 class SessionManager;
33 }
34 namespace graphics
35 {
36 class Display;
37 }
38 namespace compositor
39 {
40 class Compositor;
41 }
42 namespace examples
43 {
44 
46 {
47 public:
48  WindowManager();
49  ~WindowManager() = default;
50 
51  void set_focus_controller(std::shared_ptr<shell::FocusController> const& focus_controller);
52  void set_session_manager(std::shared_ptr<shell::SessionManager> const& sm);
53  void set_display(std::shared_ptr<graphics::Display> const& display);
54  void set_compositor(std::shared_ptr<compositor::Compositor> const& compositor);
55 
56  bool handle(MirEvent const& event) override;
57 
58 protected:
59  WindowManager(const WindowManager&) = delete;
60  WindowManager& operator=(const WindowManager&) = delete;
61 
62 private:
63  std::shared_ptr<shell::FocusController> focus_controller;
64  std::shared_ptr<shell::SessionManager> session_manager;
65  std::shared_ptr<graphics::Display> display;
66  std::shared_ptr<compositor::Compositor> compositor;
67 
68  geometry::Displacement relative_click; // Click location in window space
69  geometry::Point click; // Click location in screen space
70  int max_fingers; // Maximum number of fingers touched during gesture
71 };
72 
73 }
74 } // namespace mir
75 
76 #endif // MIR_EXAMPLES_WINDOW_MANAGER_H_

Copyright © 2012,2013 Canonical Ltd.
Generated on Tue Oct 15 00:23:28 UTC 2013