2 * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
20 #include <unordered_map>
22 #include <ilm/ilm_control.h>
23 #include "wm_error.hpp"
30 Screen(unsigned w, unsigned h) : _width(w), _height(h){}
31 unsigned width() { return _width; }
32 unsigned height() { return _height; }
36 unsigned _pysical_width = 0;
37 unsigned _pysical_height = 0;
40 class LayerControlCallbacks {
42 LayerControlCallbacks() {};
43 ~LayerControlCallbacks() = default;
44 LayerControlCallbacks(const LayerControlCallbacks &obj) = default;
47 std::function<void(unsigned, unsigned)> surfaceCreated;
48 std::function<void(unsigned)> surfaceDestroyed;
50 std::function<void(unsigned)> layerCreated;
51 std::function<void(unsigned)> layerDestroyed;
63 explicit LayerControl(const std::string& root);
64 ~LayerControl() = default;
65 WMError init(const LayerControlCallbacks& cb);
66 void createNewLayer(unsigned id);
67 unsigned getNewLayerID(const std::string& role);
68 std::shared_ptr<WMLayer> getWMLayer(unsigned layer);
69 std::shared_ptr<WMLayer> getWMLayer(std::string layer_name);
70 struct rect getAreaSize(const std::string& area);
71 void setupArea(const rectangle& base_rct, double scaling);
72 Screen getScreenInfo();
74 WMError renderLayers();
75 WMError setXDGSurfaceOriginSize(unsigned surface);
77 WMError layoutChange(const WMAction& action);
78 WMError visibilityChange(const WMAction &action);
79 void appTerminated(const std::shared_ptr<WMClient> client);
81 // Don't use this function.
82 void dispatchCreateEvent(ilmObjectType object, unsigned id, bool created);
83 void dispatchSurfacePropChangeEvent(unsigned id, struct ilmSurfaceProperties*, t_ilm_notification_mask);
84 void dispatchLayerPropChangeEvent(unsigned id, struct ilmLayerProperties*, t_ilm_notification_mask);
87 WMError makeVisible(const std::shared_ptr<WMClient> client);
88 WMError makeInvisible(const std::shared_ptr<WMClient> client);
89 bool moveForeGround(const std::shared_ptr<WMClient> client);
90 bool moveBackGround(const std::shared_ptr<WMClient> client);
91 WMError loadLayerSetting(const std::string& path);
92 WMError loadAreaDb(const std::string& path);
94 std::vector<std::shared_ptr<WMLayer>> wm_layers;
95 std::unordered_map<unsigned, unsigned> lid2wmlid;
96 std::unordered_map<std::string, struct rect> area2size;
98 struct ilmScreenProperties screen_prop;
102 LayerControlCallbacks cb;