Add agl-service-windowmanager-2017

    Add a new binding agl-service-windowmanager-2017.
    A image about this see JIRA SPEC-915.

    [PatchSet2]
    Use aglwgt make package.

    [PatchSet3]
    Modify to wait until wayland compositor starts up.
    Bug-AGL: SPEC-925

Change-Id: I8729bb71b5e91d5b009a5bab77232d92605c43ea
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>

1 files changed, 354 insertions, 0 deletions

diff --git a/src/wayland.hpp b/src/wayland.hpp
new file mode 100644
index 0000000..61a840d
--- /dev/null
+++ b/src/wayland.hpp
@@ -0,0 +1,354 @@
+/*
+ * Copyright (C) 2017 Mentor Graphics Development (Deutschland) GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WM_WAYLAND_HPP
+#define WM_WAYLAND_HPP
+
+#include "controller_hooks.hpp"
+#include "ivi-controller-client-protocol.h"
+#include "util.hpp"
+
+#include <functional>
+#include <memory>
+#include <unordered_map>
+#include <vector>
+
+//                      _                 _
+// __      ____ _ _   _| | __ _ _ __   __| |     _ __  _ __ _____  ___   _
+// \ \ /\ / / _` | | | | |/ _` | '_ \ / _` |    | '_ \| '__/ _ \ \/ / | | |
+//  \ V  V / (_| | |_| | | (_| | | | | (_| |    | |_) | | | (_) >  <| |_| |
+//   \_/\_/ \__,_|\__, |_|\__,_|_| |_|\__,_|____| .__/|_|  \___/_/\_\\__, |
+//                |___/                   |_____|_|                  |___/
+template <typename ProxyT>
+struct wayland_proxy {
+   std::unique_ptr<ProxyT, std::function<void(ProxyT *)>> proxy;
+   wayland_proxy(wayland_proxy const &) = delete;
+   wayland_proxy &operator=(wayland_proxy const &) = delete;
+   wayland_proxy(void *p)
+      : wayland_proxy(p,
+                      reinterpret_cast<void (*)(ProxyT *)>(wl_proxy_destroy)) {}
+   wayland_proxy(void *p, std::function<void(ProxyT *)> &&p_del)
+      : proxy(std::unique_ptr<ProxyT, std::function<void(ProxyT *)>>(
+           static_cast<ProxyT *>(p), p_del)) {}
+};
+
+//                                                                  _
+//  _ __   __ _ _ __ ___   ___  ___ _ __   __ _  ___ ___  __      _| |
+// | '_ \ / _` | '_ ` _ \ / _ \/ __| '_ \ / _` |/ __/ _ \ \ \ /\ / / |
+// | | | | (_| | | | | | |  __/\__ \ |_) | (_| | (_|  __/  \ V  V /| |
+// |_| |_|\__,_|_| |_| |_|\___||___/ .__/ \__,_|\___\___|   \_/\_/ |_|
+//                                 |_|
+namespace wl {
+//                 _     _
+//  _ __ ___  __ _(_)___| |_ _ __ _   _
+// | '__/ _ \/ _` | / __| __| '__| | | |
+// | | |  __/ (_| | \__ \ |_| |  | |_| |
+// |_|  \___|\__, |_|___/\__|_|   \__, |
+//           |___/                |___/
+struct registry : public wayland_proxy<struct wl_registry> {
+   typedef std::function<void(struct wl_registry *, uint32_t, uint32_t)> binder;
+   std::unordered_map<std::string, binder> bindings;
+
+   registry(registry const &) = delete;
+   registry &operator=(registry const &) = delete;
+   registry(struct wl_display *d);
+
+   void add_global_handler(char const *iface, binder bind);
+
+   // Events
+   void global(uint32_t name, char const *iface, uint32_t v);
+   void global_remove(uint32_t name);
+};
+
+//      _ _           _
+//   __| (_)___ _ __ | | __ _ _   _
+//  / _` | / __| '_ \| |/ _` | | | |
+// | (_| | \__ \ |_) | | (_| | |_| |
+//  \__,_|_|___/ .__/|_|\__,_|\__, |
+//             |_|            |___/
+struct display {
+   std::unique_ptr<struct wl_display, void (*)(struct wl_display *)> d;
+   struct registry r;
+
+   display(display const &) = delete;
+   display &operator=(display const &) = delete;
+   display();
+   bool ok() const;
+   void roundtrip();
+   int dispatch();
+   int dispatch_pending();
+   int read_events();
+   void flush();
+   int get_fd() const;
+   int get_error();
+
+   // Lets just proxy this for the registry
+   inline void add_global_handler(char const *iface, registry::binder bind) {
+      this->r.add_global_handler(iface, bind);
+   }
+};
+
+//              _               _
+//   ___  _   _| |_ _ __  _   _| |_
+//  / _ \| | | | __| '_ \| | | | __|
+// | (_) | |_| | |_| |_) | |_| | |_
+//  \___/ \__,_|\__| .__/ \__,_|\__|
+//                 |_|
+struct output : wayland_proxy<struct wl_output> {
+   int width{};
+   int height{};
+   int refresh{};
+   int transform{};
+
+   output(output const &) = delete;
+   output &operator=(output const &) = delete;
+   output(struct wl_registry *r, uint32_t name, uint32_t v);
+
+   // Events
+   void geometry(int32_t x, int32_t y, int32_t pw, int32_t ph, int32_t subpel,
+                 char const *make, char const *model, int32_t tx);
+   void mode(uint32_t flags, int32_t w, int32_t h, int32_t r);
+   void done();
+   void scale(int32_t factor);
+};
+}  // namespace wl
+
+//  _ __   __ _ _ __ ___   ___  ___ _ __   __ _  ___ ___
+// | '_ \ / _` | '_ ` _ \ / _ \/ __| '_ \ / _` |/ __/ _ \
+// | | | | (_| | | | | | |  __/\__ \ |_) | (_| | (_|  __/
+// |_| |_|\__,_|_| |_| |_|\___||___/ .__/ \__,_|\___\___|
+//                                 |_|
+//                   _       _
+//   __ _  ___ _ __ (_)_   _(_)
+//  / _` |/ _ \ '_ \| \ \ / / |
+// | (_| |  __/ | | | |\ V /| |
+//  \__, |\___|_| |_|_| \_/ |_|
+//  |___/
+namespace genivi {
+
+struct size {
+   uint32_t w, h;
+};
+
+struct rect {
+   int32_t w, h;
+   int32_t x, y;
+};
+
+static const constexpr rect full_rect = rect{-1, -1, 0, 0};
+
+inline bool operator==(struct rect a, struct rect b) {
+   return a.w == b.w && a.h == b.h && a.x == b.x && a.y == b.y;
+}
+
+struct controller;
+
+struct controller_child {
+   struct controller *parent;
+   uint32_t id;
+
+   controller_child(controller_child const &) = delete;
+   controller_child &operator=(controller_child const &) = delete;
+   controller_child(struct controller *c, uint32_t i) : parent(c), id(i) {}
+   virtual ~controller_child() {}
+};
+
+struct surface_properties {
+   uint32_t id;  // let's just save an ID here too
+   struct rect dst_rect;
+   struct rect src_rect;
+   struct size size;
+   int32_t orientation;
+   int32_t visibility;
+   float opacity;
+};
+
+//                  __
+//  ___ _   _ _ __ / _| __ _  ___ ___
+// / __| | | | '__| |_ / _` |/ __/ _ \
+// \__ \ |_| | |  |  _| (_| | (_|  __/
+// |___/\__,_|_|  |_|  \__,_|\___\___|
+//
+struct surface : public wayland_proxy<struct ivi_controller_surface>,
+                 controller_child {
+   surface(surface const &) = delete;
+   surface &operator=(surface const &) = delete;
+   surface(uint32_t i, struct controller *c);
+
+   // Requests
+   void set_visibility(uint32_t visibility);
+   void set_opacity(wl_fixed_t opacity);
+   void set_source_rectangle(int32_t x, int32_t y, int32_t width,
+                             int32_t height);
+   void set_destination_rectangle(int32_t x, int32_t y, int32_t width,
+                                  int32_t height);
+   void set_configuration(int32_t width, int32_t height);
+   void set_orientation(int32_t orientation);
+   void screenshot(const char *filename);
+   void send_stats();
+   void destroy(int32_t destroy_scene_object);
+};
+
+//  _
+// | | __ _ _   _  ___ _ __
+// | |/ _` | | | |/ _ \ '__|
+// | | (_| | |_| |  __/ |
+// |_|\__,_|\__, |\___|_|
+//          |___/
+struct layer : public wayland_proxy<struct ivi_controller_layer>,
+               controller_child {
+   layer(layer const &) = delete;
+   layer &operator=(layer const &) = delete;
+   layer(uint32_t i, struct controller *c);
+   layer(uint32_t i, int32_t w, int32_t h, struct controller *c);
+
+   // Requests
+   void set_visibility(uint32_t visibility);
+   void set_opacity(wl_fixed_t opacity);
+   void set_source_rectangle(int32_t x, int32_t y, int32_t width,
+                             int32_t height);
+   void set_destination_rectangle(int32_t x, int32_t y, int32_t width,
+                                  int32_t height);
+   void set_configuration(int32_t width, int32_t height);
+   void set_orientation(int32_t orientation);
+   void screenshot(const char *filename);
+   void clear_surfaces();
+   void add_surface(struct surface *surface);
+   void remove_surface(struct surface *surface);
+   void set_render_order(std::vector<uint32_t> const &ro);
+};
+
+//
+//  ___  ___ _ __ ___  ___ _ __
+// / __|/ __| '__/ _ \/ _ \ '_ \
+// \__ \ (__| | |  __/  __/ | | |
+// |___/\___|_|  \___|\___|_| |_|
+//
+struct screen : public wayland_proxy<struct ivi_controller_screen>,
+                controller_child {
+   screen(screen const &) = delete;
+   screen &operator=(screen const &) = delete;
+   screen(uint32_t i, struct controller *c, struct ivi_controller_screen *p);
+   void clear();
+   void add_layer(layer *l);
+   void set_render_order(std::vector<uint32_t> const &ro);
+};
+
+//                  _             _ _
+//   ___ ___  _ __ | |_ _ __ ___ | | | ___ _ __
+//  / __/ _ \| '_ \| __| '__/ _ \| | |/ _ \ '__|
+// | (_| (_) | | | | |_| | | (_) | | |  __/ |
+//  \___\___/|_| |_|\__|_|  \___/|_|_|\___|_|
+//
+struct controller : public wayland_proxy<struct ivi_controller> {
+   // This controller is still missing ivi-input
+
+   typedef std::unordered_map<uintptr_t, uint32_t> proxy_to_id_map_type;
+   typedef std::unordered_map<uint32_t, std::unique_ptr<struct surface>>
+      surface_map_type;
+   typedef std::unordered_map<uint32_t, std::unique_ptr<struct layer>>
+      layer_map_type;
+   typedef std::unordered_map<uint32_t, std::unique_ptr<struct screen>>
+      screen_map_type;
+
+   typedef std::unordered_map<uint32_t, struct surface_properties> props_map;
+
+   // HACK:
+   // The order of these member is mandatory, as when objects are destroyed
+   // they will call their parent (that's us right here!) and remove their
+   // proxy-to-id mapping. I.e. the *_proxy_to_id members need to be valid
+   // when the surfaces/layers/screens maps are destroyed. This sucks, but
+   // I cannot see a better solution w/o globals or some other horrible
+   // call-our-parent construct.
+   proxy_to_id_map_type surface_proxy_to_id;
+   proxy_to_id_map_type layer_proxy_to_id;
+   proxy_to_id_map_type screen_proxy_to_id;
+
+   props_map sprops;
+   props_map lprops;
+
+   surface_map_type surfaces;
+   layer_map_type layers;
+   screen_map_type screens;
+
+   size output_size;
+
+   wm::controller_hooks *chooks;
+
+   void add_proxy_to_id_mapping(struct ivi_controller_surface *p, uint32_t id);
+   void remove_proxy_to_id_mapping(struct ivi_controller_surface *p);
+   void add_proxy_to_id_mapping(struct ivi_controller_layer *p, uint32_t id);
+   void remove_proxy_to_id_mapping(struct ivi_controller_layer *p);
+   void add_proxy_to_id_mapping(struct wl_output *p, uint32_t id);
+   void remove_proxy_to_id_mapping(struct wl_output *p);
+
+   bool surface_exists(uint32_t id) const {
+      return this->surfaces.find(id) != this->surfaces.end();
+   }
+
+   bool layer_exists(uint32_t id) const {
+      return this->layers.find(id) != this->layers.end();
+   }
+
+   controller(struct wl_registry *r, uint32_t name, uint32_t version);
+
+   // Requests
+   void commit_changes() const {
+      ivi_controller_commit_changes(this->proxy.get());
+   }
+   void layer_create(uint32_t id, int32_t w, int32_t h);
+   void surface_create(uint32_t id);
+
+   // Events
+   // controller
+   void controller_screen(uint32_t id, struct ivi_controller_screen *screen);
+   void controller_layer(uint32_t id);
+   void controller_surface(uint32_t id);
+   void controller_error(int32_t object_id, int32_t object_type,
+                         int32_t error_code, char const *error_text);
+
+   // surface
+   void surface_visibility(struct surface *s, int32_t visibility);
+   void surface_opacity(struct surface *s, float opacity);
+   void surface_source_rectangle(struct surface *s, int32_t x, int32_t y,
+                                 int32_t width, int32_t height);
+   void surface_destination_rectangle(struct surface *s, int32_t x, int32_t y,
+                                      int32_t width, int32_t height);
+   void surface_configuration(struct surface *s, int32_t width, int32_t height);
+   void surface_orientation(struct surface *s, int32_t orientation);
+   void surface_pixelformat(struct surface *s, int32_t pixelformat);
+   void surface_layer(struct surface *s, struct ivi_controller_layer *layer);
+   void surface_stats(struct surface *s, uint32_t redraw_count,
+                      uint32_t frame_count, uint32_t update_count, uint32_t pid,
+                      const char *process_name);
+   void surface_destroyed(struct surface *s);
+   void surface_content(struct surface *s, int32_t content_state);
+
+   // layer
+   void layer_visibility(struct layer *l, int32_t visibility);
+   void layer_opacity(struct layer *l, float opacity);
+   void layer_source_rectangle(struct layer *l, int32_t x, int32_t y,
+                               int32_t width, int32_t height);
+   void layer_destination_rectangle(struct layer *l, int32_t x, int32_t y,
+                                    int32_t width, int32_t height);
+   void layer_configuration(struct layer *l, int32_t width, int32_t height);
+   void layer_orientation(struct layer *l, int32_t orientation);
+   void layer_screen(struct layer *l, struct wl_output *screen);
+   void layer_destroyed(struct layer *l);
+};
+}  // namespace genivi
+
+#endif  // !WM_WAYLAND_HPP