2
* Copyright © 2016 Canonical Ltd.
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 2 or 3 as
6
* published by the Free Software Foundation.
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.
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/>.
16
* Authored by: Alan Griffiths <alan@octopull.co.uk>
19
#ifndef MIRAL_WINDOW_SPECIFICATION_H
20
#define MIRAL_WINDOW_SPECIFICATION_H
22
#include <mir_toolkit/common.h>
24
#include <mir/geometry/displacement.h>
25
#include <mir/geometry/rectangles.h>
26
#include <mir/optional_value.h>
27
#include <mir/int_wrapper.h>
33
namespace scene { class Surface; struct SurfaceCreationParameters; }
34
namespace shell { struct SurfaceSpecification; }
39
using namespace mir::geometry;
40
namespace detail { struct SessionsBufferStreamIdTag; }
41
typedef mir::IntWrapper<detail::SessionsBufferStreamIdTag> BufferStreamId;
43
class WindowSpecification
46
enum class BufferUsage
49
/** rendering using GL */
51
/** rendering using direct pixel access */
55
enum class InputReceptionMode
61
struct AspectRatio { unsigned width; unsigned height; };
63
WindowSpecification();
64
WindowSpecification(WindowSpecification const& that);
65
auto operator=(WindowSpecification const& that) -> WindowSpecification&;
67
WindowSpecification(mir::shell::SurfaceSpecification const& spec);
68
WindowSpecification(mir::scene::SurfaceCreationParameters const& params);
69
void update(mir::scene::SurfaceCreationParameters& params) const;
71
~WindowSpecification();
73
auto top_left() const -> mir::optional_value<Point> const&;
74
auto size() const -> mir::optional_value<Size> const&;
75
auto name() const -> mir::optional_value<std::string> const&;
76
auto output_id() const -> mir::optional_value<int> const&;
77
auto type() const -> mir::optional_value<MirWindowType> const&;
78
auto state() const -> mir::optional_value<MirWindowState> const&;
79
auto preferred_orientation() const -> mir::optional_value<MirOrientationMode> const&;
80
auto aux_rect() const -> mir::optional_value<Rectangle> const&;
81
auto placement_hints() const -> mir::optional_value<MirPlacementHints> const&;
82
auto window_placement_gravity() const -> mir::optional_value<MirPlacementGravity> const&;
83
auto aux_rect_placement_gravity() const -> mir::optional_value<MirPlacementGravity> const&;
84
auto aux_rect_placement_offset() const -> mir::optional_value<Displacement> const&;
85
auto min_width() const -> mir::optional_value<Width> const&;
86
auto min_height() const -> mir::optional_value<Height> const&;
87
auto max_width() const -> mir::optional_value<Width> const&;
88
auto max_height() const -> mir::optional_value<Height> const&;
89
auto width_inc() const -> mir::optional_value<DeltaX> const&;
90
auto height_inc() const -> mir::optional_value<DeltaY> const&;
91
auto min_aspect() const -> mir::optional_value<AspectRatio> const&;
92
auto max_aspect() const -> mir::optional_value<AspectRatio> const&;
94
auto parent() const -> mir::optional_value<std::weak_ptr<mir::scene::Surface>> const&;
95
auto input_shape() const -> mir::optional_value<std::vector<Rectangle>> const&;
96
auto input_mode() const -> mir::optional_value<InputReceptionMode> const&;
97
auto shell_chrome() const -> mir::optional_value<MirShellChrome> const&;
98
auto confine_pointer() const -> mir::optional_value<MirPointerConfinementState> const&;
99
auto userdata() const -> mir::optional_value<std::shared_ptr<void>> const&;
101
auto top_left() -> mir::optional_value<Point>&;
102
auto size() -> mir::optional_value<Size>&;
103
auto name() -> mir::optional_value<std::string>&;
104
auto output_id() -> mir::optional_value<int>&;
105
auto type() -> mir::optional_value<MirWindowType>&;
106
auto state() -> mir::optional_value<MirWindowState>&;
107
auto preferred_orientation() -> mir::optional_value<MirOrientationMode>&;
108
auto aux_rect() -> mir::optional_value<Rectangle>&;
109
auto placement_hints() -> mir::optional_value<MirPlacementHints>&;
110
auto window_placement_gravity() -> mir::optional_value<MirPlacementGravity>&;
111
auto aux_rect_placement_gravity() -> mir::optional_value<MirPlacementGravity>&;
112
auto aux_rect_placement_offset() -> mir::optional_value<Displacement>&;
113
auto min_width() -> mir::optional_value<Width>&;
114
auto min_height() -> mir::optional_value<Height>&;
115
auto max_width() -> mir::optional_value<Width>&;
116
auto max_height() -> mir::optional_value<Height>&;
117
auto width_inc() -> mir::optional_value<DeltaX>&;
118
auto height_inc() -> mir::optional_value<DeltaY>&;
119
auto min_aspect() -> mir::optional_value<AspectRatio>&;
120
auto max_aspect() -> mir::optional_value<AspectRatio>&;
121
auto parent() -> mir::optional_value<std::weak_ptr<mir::scene::Surface>>&;
122
auto input_shape() -> mir::optional_value<std::vector<Rectangle>>&;
123
auto input_mode() -> mir::optional_value<InputReceptionMode>&;
124
auto shell_chrome() -> mir::optional_value<MirShellChrome>&;
125
auto confine_pointer() -> mir::optional_value<MirPointerConfinementState>&;
126
auto userdata() -> mir::optional_value<std::shared_ptr<void>>&;
130
std::unique_ptr<Self> self;
134
#endif //MIRAL_WINDOW_SPECIFICATION_H