Fix area and role
[apps/agl-service-windowmanager.git] / src / main.cpp
index 5de7e75..2584da0 100644 (file)
@@ -1,4 +1,4 @@
-/*
+/*;
  * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
 #include <algorithm>
 #include <mutex>
 #include <json.h>
-#include "../include/json.hpp"
-#include "app.hpp"
+#include <stdlib.h>
+#include <vector>
+#include "util.hpp"
+#include "window_manager.hpp"
 #include "json_helper.hpp"
-#include "wayland_ivi_wm.hpp"
 
 extern "C"
 {
@@ -42,12 +43,14 @@ typedef struct WMClientCtxt
 
 struct afb_instance
 {
-    std::unique_ptr<wl::display> display;
-    wm::App app;
+    wm::WindowManager wmgr;
 
-    afb_instance() : display{new wl::display}, app{this->display.get()} {}
+    afb_instance() : wmgr() {}
+    ~afb_instance() = default;
 
     int init();
+
+    bool testFlg;
 };
 
 struct afb_instance *g_afb_instance;
@@ -55,103 +58,22 @@ std::mutex binding_m;
 
 int afb_instance::init()
 {
-    return this->app.init();
-}
-
-int display_event_callback(sd_event_source *evs, int /*fd*/, uint32_t events,
-                           void * /*data*/)
-{
-    ST();
-
-    if ((events & EPOLLHUP) != 0)
-    {
-        HMI_ERROR("wm", "The compositor hung up, dying now.");
-        delete g_afb_instance;
-        g_afb_instance = nullptr;
-        goto error;
-    }
-
-    if ((events & EPOLLIN) != 0u)
-    {
-        {
-            STN(display_read_events);
-            g_afb_instance->app.display->read_events();
-            g_afb_instance->app.set_pending_events();
-        }
-        {
-            // We want do dispatch pending wayland events from within
-            // the API context
-            STN(winman_ping_api_call);
-            afb_service_call("windowmanager", "ping", json_object_new_object(),
-                            [](void *c, int st, json_object *j) {
-                                STN(winman_ping_api_call_return);
-                            },
-                            nullptr);
-        }
-    }
-
-    return 0;
-
-error:
-    sd_event_source_unref(evs);
-    if (getenv("WINMAN_EXIT_ON_HANGUP") != nullptr)
-    {
-        exit(1);
-    }
-    return -1;
+    return this->wmgr.init();
 }
 
 int _binding_init()
 {
-    HMI_NOTICE("wm", "WinMan ver. %s", WINMAN_VERSION_STRING);
+    HMI_NOTICE("WinMan ver. %s", WINMAN_VERSION_STRING);
 
-    if (g_afb_instance != nullptr)
-    {
-        HMI_ERROR("wm", "Wayland context already initialized?");
-        return 0;
-    }
-
-    if (getenv("XDG_RUNTIME_DIR") == nullptr)
-    {
-        HMI_ERROR("wm", "Environment variable XDG_RUNTIME_DIR not set");
-        goto error;
-    }
-
-    {
-        // wait until wayland compositor starts up.
-        int cnt = 0;
-        g_afb_instance = new afb_instance;
-        while (!g_afb_instance->display->ok())
-        {
-            cnt++;
-            if (20 <= cnt)
-            {
-                HMI_ERROR("wm", "Could not connect to compositor");
-                goto error;
-            }
-            HMI_ERROR("wm", "Wait to start weston ...");
-            sleep(1);
-            delete g_afb_instance;
-            g_afb_instance = new afb_instance;
-        }
-    }
+    g_afb_instance = new afb_instance;
 
     if (g_afb_instance->init() == -1)
     {
-        HMI_ERROR("wm", "Could not connect to compositor");
+        HMI_ERROR("Could not connect to compositor");
         goto error;
     }
 
-    {
-        int ret = sd_event_add_io(afb_daemon_get_event_loop(), nullptr,
-                                  g_afb_instance->display->get_fd(), EPOLLIN,
-                                  display_event_callback, g_afb_instance);
-        if (ret < 0)
-        {
-            HMI_ERROR("wm", "Could not initialize afb_instance event handler: %d", -ret);
-            goto error;
-        }
-    }
+    g_afb_instance->testFlg = false;
 
     atexit([] { delete g_afb_instance; });
 
@@ -171,17 +93,11 @@ int binding_init() noexcept
     }
     catch (std::exception &e)
     {
-        HMI_ERROR("wm", "Uncaught exception in binding_init(): %s", e.what());
+        HMI_ERROR("Uncaught exception in binding_init(): %s", e.what());
     }
     return -1;
 }
 
-static bool checkFirstReq(afb_req req)
-{
-    WMClientCtxt *ctxt = (WMClientCtxt *)afb_req_context_get(req);
-    return (ctxt) ? false : true;
-}
-
 static void cbRemoveClientCtxt(void *data)
 {
     WMClientCtxt *ctxt = (WMClientCtxt *)data;
@@ -189,40 +105,35 @@ static void cbRemoveClientCtxt(void *data)
     {
         return;
     }
-    HMI_DEBUG("wm", "remove app %s", ctxt->name.c_str());
-    // Lookup surfaceID and remove it because App is dead.
-    auto pSid = g_afb_instance->app.id_alloc.lookup(ctxt->role.c_str());
-    if (pSid)
+    HMI_DEBUG("remove app %s", ctxt->name.c_str());
+
+    // Policy Manager does not know this app was killed,
+    // so notify it by deactivate request.
+    g_afb_instance->wmgr.api_deactivate_window(
+        ctxt->name.c_str(), ctxt->role.c_str(),
+        [](const char *) {});
+
+    g_afb_instance->wmgr.removeClient(ctxt->name);
+    delete ctxt;
+}
+
+static void createSecurityContext(afb_req req, const char* appid, const char* role)
+{
+    WMClientCtxt *ctxt = (WMClientCtxt *)afb_req_context_get(req);
+    if (!ctxt)
     {
-        auto sid = *pSid;
-        auto o_state = *g_afb_instance->app.layers.get_layout_state(sid);
-        if (o_state != nullptr)
-        {
-            if (o_state->main == sid)
-            {
-                o_state->main = -1;
-            }
-            else if (o_state->sub == sid)
-            {
-                o_state->sub = -1;
-            }
-        }
-        g_afb_instance->app.id_alloc.remove_id(sid);
-        g_afb_instance->app.layers.remove_surface(sid);
-        g_afb_instance->app.controller->sprops.erase(sid);
-        g_afb_instance->app.controller->surfaces.erase(sid);
-        HMI_DEBUG("wm", "delete surfaceID %d", sid);
+        // Create Security Context at first time
+        const char *new_role = g_afb_instance->wmgr.convertRoleOldToNew(role);
+        WMClientCtxt *ctxt = new WMClientCtxt(appid, new_role);
+        HMI_DEBUG("create session for %s", ctxt->name.c_str());
+        afb_req_session_set_LOA(req, 1);
+        afb_req_context_set(req, ctxt, cbRemoveClientCtxt);
     }
-    g_afb_instance->app.removeClient(ctxt->name);
-    delete ctxt;
 }
 
 void windowmanager_requestsurface(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -238,42 +149,26 @@ void windowmanager_requestsurface(afb_req req) noexcept
             return;
         }
 
-        /* Create Security Context */
-        bool isFirstReq = checkFirstReq(req);
-        if (!isFirstReq)
+        char *appid = afb_req_get_application_id(req);
+        if(appid)
         {
-            WMClientCtxt *ctxt = (WMClientCtxt *)afb_req_context_get(req);
-            HMI_DEBUG("wm", "You're %s.", ctxt->name.c_str());
-            if (ctxt->name != std::string(a_drawing_name))
+            auto ret = g_afb_instance->wmgr.api_request_surface(
+                appid, a_drawing_name);
+            if (ret.is_err())
             {
-                afb_req_fail_f(req, "failed", "Dont request with other name: %s for now", a_drawing_name);
-                HMI_DEBUG("wm", "Don't request with other name: %s for now", a_drawing_name);
-                return;
+                afb_req_fail(req, "failed", ret.unwrap_err());
             }
-        }
-
-        auto ret = g_afb_instance->app.api_request_surface(
-            afb_req_get_application_id(req), a_drawing_name);
-
-        if (isFirstReq)
-        {
-            WMClientCtxt *ctxt = new WMClientCtxt(afb_req_get_application_id(req), a_drawing_name);
-            HMI_DEBUG("wm", "create session for %s", ctxt->name.c_str());
-            afb_req_session_set_LOA(req, 1);
-            afb_req_context_set(req, ctxt, cbRemoveClientCtxt);
+            else
+            {
+                createSecurityContext(req, appid, a_drawing_name);
+                afb_req_success(req, json_object_new_int(ret.unwrap()), "success");
+            }
+            free(appid);
         }
         else
         {
-            HMI_DEBUG("wm", "session already created for %s", a_drawing_name);
+            afb_req_fail(req, "failed", nullptr);
         }
-
-        if (ret.is_err())
-        {
-            afb_req_fail(req, "failed", ret.unwrap_err());
-            return;
-        }
-
-        afb_req_success(req, json_object_new_int(ret.unwrap()), "success");
     }
     catch (std::exception &e)
     {
@@ -285,9 +180,6 @@ void windowmanager_requestsurface(afb_req req) noexcept
 void windowmanager_requestsurfacexdg(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -313,16 +205,66 @@ void windowmanager_requestsurfacexdg(afb_req req) noexcept
             return;
         }
         char const *a_ivi_id = json_object_get_string(j_ivi_id);
+        char *appid = afb_req_get_application_id(req);
+        if(appid)
+        {
+            auto ret = g_afb_instance->wmgr.api_request_surface(
+                appid, a_drawing_name, a_ivi_id);
 
-        auto ret = g_afb_instance->app.api_request_surface(
-            afb_req_get_application_id(req), a_drawing_name, a_ivi_id);
-        if (ret != nullptr)
+            if (ret != nullptr)
+            {
+                afb_req_fail(req, "failed", ret);
+            }
+            else
+            {
+                createSecurityContext(req, appid, a_drawing_name);
+                afb_req_success(req, NULL, "success");
+            }
+            free(appid);
+        }
+    }
+    catch (std::exception &e)
+    {
+        afb_req_fail_f(req, "failed", "Uncaught exception while calling requestsurfacexdg: %s", e.what());
+        return;
+    }
+}
+
+void windowmanager_setrole(afb_req req) noexcept
+{
+    std::lock_guard<std::mutex> guard(binding_m);
+    if (g_afb_instance == nullptr)
+    {
+        afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
+        return;
+    }
+    try
+    {
+        json_object *jreq = afb_req_json(req);
+
+        json_object *j_role = nullptr;
+        if (!json_object_object_get_ex(jreq, "role", &j_role))
         {
-            afb_req_fail(req, "failed", ret);
+            afb_req_fail(req, "failed", "Need char const* argument role");
             return;
         }
+        char const *a_role = json_object_get_string(j_role);
+        char *appid = afb_req_get_application_id(req);
 
-        afb_req_success(req, NULL, "success");
+        if(appid)
+        {
+            auto ret = g_afb_instance->wmgr.api_set_role(appid, a_role);
+            if (!ret)
+            {
+                afb_req_fail(req, "failed", "Couldn't register");
+            }
+            else
+            {
+                createSecurityContext(req, appid, a_role);
+                afb_req_success(req, NULL, "success");
+            }
+            free(appid);
+        }
     }
     catch (std::exception &e)
     {
@@ -331,12 +273,9 @@ void windowmanager_requestsurfacexdg(afb_req req) noexcept
     }
 }
 
-void windowmanager_activatesurface(afb_req req) noexcept
+void windowmanager_activatewindow(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -359,33 +298,79 @@ void windowmanager_activatesurface(afb_req req) noexcept
             return;
         }
 
-        g_afb_instance->app.api_activate_surface(
-            afb_req_get_application_id(req),
-            a_drawing_name, a_drawing_area,
-            [&req](const char *errmsg) {
+        char* appid = afb_req_get_application_id(req);
+        if(appid)
+        {
+            auto reply = [&req](const char *errmsg) {
                 if (errmsg != nullptr)
                 {
-                    HMI_ERROR("wm", errmsg);
+                    HMI_ERROR(errmsg);
                     afb_req_fail(req, "failed", errmsg);
                     return;
                 }
                 afb_req_success(req, NULL, "success");
-            });
+            };
+
+            HMI_DEBUG("activateWindow role:%s area:%s", appid, a_drawing_area);
+
+#if 0
+            std::string appidString = appid;
+            HMI_DEBUG("flg: %d", g_afb_instance->testFlg);
+            if ((appidString == "dashboard" && g_afb_instance->testFlg) || appidString == "hudspeed")
+            { 
+                HMI_DEBUG("%s is remote transfer", appid);
+                g_afb_instance->wmgr.api_activate_surface_to_master(
+                    appid, a_drawing_name, "hud.upper.left", reply);
+
+                g_afb_instance->testFlg = false;
+                return;
+            }
+
+#endif
+            if (!g_afb_instance->wmgr.wmcon.isRemoteArea(a_drawing_area))
+            {
+                g_afb_instance->wmgr.api_activate_window(
+                    appid, a_drawing_name, a_drawing_area, reply);
+            }
+            else
+            {
+                std::string ecu_name;
+                ecu_name = g_afb_instance->wmgr.wmcon.getAreaToEcuName(a_drawing_area);
+
+                // TODO: temporarily
+                if (!g_afb_instance->wmgr.wmcon.isConnectionMode())
+                {
+                    HMI_ERROR("WM Standalone Mode");
+                    afb_req_fail(req, "failed", "Standalone Mode");
+                }
+                else
+                {
+                    // If Window Manager is slave and this request is for master,
+                    // request activateWindow to master
+                    g_afb_instance->wmgr.api_activate_surface_to_master(
+                        appid, a_drawing_name, a_drawing_area, reply);
+                }
+            }
+#if 0
+            if (appidString == "dashboard")
+            {
+                g_afb_instance->testFlg = true;
+            }
+#endif
+            free(appid);
+        }
     }
     catch (std::exception &e)
     {
-        HMI_WARNING("wm", "failed: Uncaught exception while calling activatesurface: %s", e.what());
-        g_afb_instance->app.exceptionProcessForTransition();
+        HMI_WARNING("failed: Uncaught exception while calling activatesurface: %s", e.what());
+        g_afb_instance->wmgr.exceptionProcessForTransition();
         return;
     }
 }
 
-void windowmanager_deactivatesurface(afb_req req) noexcept
+void windowmanager_deactivatewindow(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -401,22 +386,40 @@ void windowmanager_deactivatesurface(afb_req req) noexcept
             return;
         }
 
-        g_afb_instance->app.api_deactivate_surface(
-            afb_req_get_application_id(req), a_drawing_name,
-            [&req](const char *errmsg) {
+        char* appid = afb_req_get_application_id(req);
+        if(appid)
+        {
+            auto reply = [&req](const char *errmsg) {
                 if (errmsg != nullptr)
                 {
-                    HMI_ERROR("wm", errmsg);
+                    HMI_ERROR(errmsg);
                     afb_req_fail(req, "failed", errmsg);
                     return;
                 }
                 afb_req_success(req, NULL, "success");
-            });
+            };
+
+            // TODO: Check whether role is tbtnavi to request remote invisible
+            if (g_afb_instance->wmgr.wmcon.getAppIdToEcuName(appid) == "" ||
+                ("tbtnavi" != std::string(a_drawing_name)))
+            {
+                g_afb_instance->wmgr.api_deactivate_window(
+                    appid, a_drawing_name, reply);
+            }
+            else
+            {
+                // If Window Manager is slave and this request is for master,
+                // request deactivateWindow to master
+                g_afb_instance->wmgr.api_deactivate_surface_to_master(
+                    appid, a_drawing_name, reply);
+            }
+            free(appid);
+        }
     }
     catch (std::exception &e)
     {
-        HMI_WARNING("wm", "failed: Uncaught exception while calling deactivatesurface: %s", e.what());
-        g_afb_instance->app.exceptionProcessForTransition();
+        HMI_WARNING("failed: Uncaught exception while calling deactivatesurface: %s", e.what());
+        g_afb_instance->wmgr.exceptionProcessForTransition();
         return;
     }
 }
@@ -424,9 +427,6 @@ void windowmanager_deactivatesurface(afb_req req) noexcept
 void windowmanager_enddraw(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -443,13 +443,28 @@ void windowmanager_enddraw(afb_req req) noexcept
         }
         afb_req_success(req, NULL, "success");
 
-        g_afb_instance->app.api_enddraw(
-            afb_req_get_application_id(req), a_drawing_name);
+        char* appid = afb_req_get_application_id(req);
+
+        if(appid)
+        {
+            if (!g_afb_instance->wmgr.wmcon.isRemoteEcu(appid) ||
+                !g_afb_instance->wmgr.wmcon.isSyncDrawingForRemote(appid))
+            {
+                g_afb_instance->wmgr.api_enddraw(appid, a_drawing_name);
+            }
+            else
+            {
+                // If Window Manager is slave and requesting app is syncDrawing,
+                // request endDraw to master
+                g_afb_instance->wmgr.api_enddraw_for_remote(appid, a_drawing_name);
+            }
+           free(appid);
+        }
     }
     catch (std::exception &e)
     {
-        HMI_WARNING("wm", "failed: Uncaught exception while calling enddraw: %s", e.what());
-        g_afb_instance->app.exceptionProcessForTransition();
+        HMI_WARNING("failed: Uncaught exception while calling enddraw: %s", e.what());
+        g_afb_instance->wmgr.exceptionProcessForTransition();
         return;
     }
 }
@@ -457,9 +472,6 @@ void windowmanager_enddraw(afb_req req) noexcept
 void windowmanager_getdisplayinfo_thunk(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -468,7 +480,7 @@ void windowmanager_getdisplayinfo_thunk(afb_req req) noexcept
 
     try
     {
-        auto ret = g_afb_instance->app.api_get_display_info();
+        auto ret = g_afb_instance->wmgr.api_get_display_info();
         if (ret.is_err())
         {
             afb_req_fail(req, "failed", ret.unwrap_err());
@@ -487,9 +499,6 @@ void windowmanager_getdisplayinfo_thunk(afb_req req) noexcept
 void windowmanager_getareainfo_thunk(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -508,7 +517,7 @@ void windowmanager_getareainfo_thunk(afb_req req) noexcept
         }
         char const *a_drawing_name = json_object_get_string(j_drawing_name);
 
-        auto ret = g_afb_instance->app.api_get_area_info(a_drawing_name);
+        auto ret = g_afb_instance->wmgr.api_get_area_info(a_drawing_name);
         if (ret.is_err())
         {
             afb_req_fail(req, "failed", ret.unwrap_err());
@@ -524,12 +533,9 @@ void windowmanager_getareainfo_thunk(afb_req req) noexcept
     }
 }
 
-void windowmanager_wm_subscribe(afb_req req) noexcept
+void windowmanager_getcarinfo_thunk(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -539,123 +545,182 @@ void windowmanager_wm_subscribe(afb_req req) noexcept
     try
     {
         json_object *jreq = afb_req_json(req);
-        json_object *j = nullptr;
-        if (!json_object_object_get_ex(jreq, "event", &j))
+
+        json_object *j_label = nullptr;
+        if (! json_object_object_get_ex(jreq, "label", &j_label))
         {
-            afb_req_fail(req, "failed", "Need char const* argument event");
+            afb_req_fail(req, "failed", "Need char const* argument label");
             return;
         }
-        int event_type = json_object_get_int(j);
-        const char *event_name = g_afb_instance->app.kListEventName[event_type];
-        struct afb_event event = g_afb_instance->app.map_afb_event[event_name];
-        int ret = afb_req_subscribe(req, event);
-        if (ret)
+        char const* a_label = json_object_get_string(j_label);
+
+        auto ret = g_afb_instance->wmgr.api_get_car_info(a_label);
+        if (ret.is_err())
         {
-            afb_req_fail(req, "failed", "Error: afb_req_subscribe()");
+            afb_req_fail(req, "failed", ret.unwrap_err());
             return;
         }
-        afb_req_success(req, NULL, "success");
+
+        afb_req_success(req, ret.unwrap(), "success");
     }
     catch (std::exception &e)
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling wm_subscribe: %s", e.what());
+        afb_req_fail_f(req, "failed", "Uncaught exception while calling getcarinfo: %s", e.what());
         return;
     }
 }
 
-void windowmanager_list_drawing_names(afb_req req) noexcept
+void windowmanager_set_render_order(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
         return;
     }
 
-    try
+    char* appid = afb_req_get_application_id(req);
+    if(appid)
     {
-
-        nlohmann::json j = g_afb_instance->app.id_alloc.name2id;
-        auto ret = wm::Ok(json_tokener_parse(j.dump().c_str()));
-        if (ret.is_err())
+        json_object *jreq = afb_req_json(req);
+        json_object *j_ro; // Do not free this. binder frees jreq, then free j_ro
+        if (json_object_object_get_ex(jreq, "render_order", &j_ro))
         {
-            afb_req_fail(req, "failed", ret.unwrap_err());
-            return;
-        }
+            int size = json_object_array_length(j_ro);
+            std::vector<std::string> ro(size);
+            for(int i = 0; i < size; i++)
+            {
+                ro[i] = json_object_get_string(json_object_array_get_idx(j_ro, i));
+            }
 
-        afb_req_success(req, ret.unwrap(), "success");
+            auto ret = g_afb_instance->wmgr.api_client_set_render_order(appid, ro);
+            if (!ret)
+            {
+                afb_req_fail(req, "failed", nullptr);
+            }
+            else
+            {
+                afb_req_success(req, nullptr, nullptr);
+            }
+        }
+        free(appid);
     }
-    catch (std::exception &e)
+    else
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling list_drawing_names: %s", e.what());
-        return;
+        afb_req_fail(req, "failed", nullptr);
     }
 }
 
-void windowmanager_ping(afb_req req) noexcept
+void windowmanager_attach_app(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
         return;
     }
 
-    try
+    char* appid = afb_req_get_application_id(req);
+    if(appid)
     {
+        json_object *jreq = afb_req_json(req);
+        json_object *j_dest, *j_id; // Do not free this. binder frees jreq, then free j_ro
+        if (json_object_object_get_ex(jreq, "destination", &j_dest) &&
+            json_object_object_get_ex(jreq, "service_surface", &j_id))
+        {
+            const char* dest_app = json_object_get_string(j_dest);
+            const char* service = json_object_get_string(j_id);
 
-        g_afb_instance->app.api_ping();
-
-        afb_req_success(req, NULL, "success");
+            std::string uuid = g_afb_instance->wmgr.api_client_attach_service_surface(appid, dest_app, service);
+            if (uuid.empty())
+            {
+                afb_req_fail(req, "failed", nullptr);
+            }
+            else
+            {
+                json_object *resp = json_object_new_object();
+                json_object_object_add(resp, "uuid", json_object_new_string(uuid.c_str()));
+                afb_req_success(req, resp, nullptr);
+            }
+        }
+        free(appid);
     }
-    catch (std::exception &e)
+    else
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling ping: %s", e.what());
-        return;
+        afb_req_fail(req, "failed", nullptr);
     }
 }
 
-void windowmanager_debug_status(afb_req req) noexcept
+void windowmanager_get_area_list(afb_req req) noexcept
+{
+    std::lock_guard<std::mutex> guard(binding_m);
+    json_object* ret = g_afb_instance->wmgr.api_get_area_list();
+    afb_req_success(req, ret, nullptr);
+}
+
+void windowmanager_change_area_size(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
         return;
     }
 
-    try
+    char* appid = afb_req_get_application_id(req);
+    if(appid)
     {
-
-        json_object *jr = json_object_new_object();
-        json_object_object_add(jr, "surfaces",
-                               to_json(g_afb_instance->app.controller->sprops));
-        json_object_object_add(jr, "layers", to_json(g_afb_instance->app.controller->lprops));
-
-        afb_req_success(req, jr, "success");
+        ChangeAreaReq change_req;
+        change_req.appname = appid;
+        change_req.save = false;
+        json_object *jreq = afb_req_json(req);
+        json_object *jsave, *jareas;
+        HMI_INFO("json_check, %s", json_object_get_string(jreq));
+        if(json_object_object_get_ex(jreq, "save", &jsave))
+        {
+            change_req.save = json_object_get_boolean(jsave);
+        }
+        if (json_object_object_get_ex(jreq, "areas", &jareas))
+        {
+            int size = json_object_array_length(jareas);
+            for(int i = 0; i < size; i++)
+            {
+                json_object* elem = json_object_array_get_idx(jareas, i);
+                struct rect rect;
+                std::string name = jh::getStringFromJson(elem, "name");
+                json_object* jrect;
+                if(json_object_object_get_ex(elem, "rect", &jrect))
+                {
+                    rect.x = jh::getIntFromJson(jrect, "x");
+                    rect.y = jh::getIntFromJson(jrect, "y");
+                    rect.w = jh::getIntFromJson(jrect, "w");
+                    rect.h = jh::getIntFromJson(jrect, "h");
+                }
+                else
+                {
+                    HMI_ERROR("bad request @area name :%s", name.c_str());
+                    afb_req_fail(req, "failed", "bad request");
+                    return;
+                }
+                change_req.area_req[name] = rect;
+            }
+            if(change_req.area_req.size() != 0)
+            {
+                g_afb_instance->wmgr.api_change_area_size(change_req);
+            }
+            afb_req_success(req, nullptr, nullptr);
+        }
+        free(appid);
     }
-    catch (std::exception &e)
+    else
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling debug_status: %s", e.what());
-        return;
+        afb_req_fail(req, "failed", nullptr);
     }
 }
 
-void windowmanager_debug_layers(afb_req req) noexcept
+void windowmanager_wm_subscribe(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -664,54 +729,71 @@ void windowmanager_debug_layers(afb_req req) noexcept
 
     try
     {
-        auto ret = wm::Ok(json_tokener_parse(g_afb_instance->app.layers.to_json().dump().c_str()));
+        json_object *jreq = afb_req_json(req);
+        json_object *j = nullptr;
+        if (!json_object_object_get_ex(jreq, "event", &j))
+        {
+            afb_req_fail(req, "failed", "Need char const* argument event");
+            return;
+        }
+        int event_id = json_object_get_int(j);
+        int ret = g_afb_instance->wmgr.api_subscribe(req, event_id);
+
+        if (ret)
+        {
+            afb_req_fail(req, "failed", "Error: afb_req_subscribe()");
+            return;
+        }
+        afb_req_success(req, NULL, "success");
 
-        afb_req_success(req, ret, "success");
+        if (event_id == 7)
+        {
+            //g_afb_instance->wmgr.api_handshake();
+            g_afb_instance->wmgr.setSubscribed(true);
+        }
     }
     catch (std::exception &e)
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling debug_layers: %s", e.what());
+        afb_req_fail_f(req, "failed", "Uncaught exception while calling wm_subscribe: %s", e.what());
         return;
     }
 }
 
-void windowmanager_debug_surfaces(afb_req req) noexcept
+void windowmanager_connect(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
+
+    HMI_DEBUG("WM - HS Connect");
+
     if (g_afb_instance == nullptr)
     {
-        afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
+        afb_req_fail(req, "Failed", "Not Start WindowManager");
         return;
     }
-
-    try
+    else
     {
+        afb_req_success(req, NULL, "success");
+    }
+}
 
-        auto ret = wm::Ok(to_json(g_afb_instance->app.controller->sprops));
-        if (ret.is_err())
-        {
-            afb_req_fail(req, "failed", ret.unwrap_err());
-            return;
-        }
+void windowmanager_ping(afb_req req) noexcept
+{
+    std::lock_guard<std::mutex> guard(binding_m);
 
-        afb_req_success(req, ret.unwrap(), "success");
-    }
-    catch (std::exception &e)
+    if (g_afb_instance == nullptr)
     {
-        afb_req_fail_f(req, "failed", "Uncaught exception while calling debug_surfaces: %s", e.what());
+        afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
         return;
     }
+    else
+    {
+        afb_req_success(req, NULL, "success");
+    }
 }
 
 void windowmanager_debug_terminate(afb_req req) noexcept
 {
     std::lock_guard<std::mutex> guard(binding_m);
-#ifdef ST
-    ST();
-#endif
     if (g_afb_instance == nullptr)
     {
         afb_req_fail(req, "failed", "Binding not initialized, did the compositor die?");
@@ -736,22 +818,30 @@ void windowmanager_debug_terminate(afb_req req) noexcept
     }
 }
 
+void on_event(const char *event, struct json_object *object)
+{
+    g_afb_instance->wmgr.analyzeReceivedEvent(event, object);
+}
+
 const struct afb_verb_v2 windowmanager_verbs[] = {
-    {"requestsurface", windowmanager_requestsurface, nullptr, nullptr, AFB_SESSION_NONE},
-    {"requestsurfacexdg", windowmanager_requestsurfacexdg, nullptr, nullptr, AFB_SESSION_NONE},
-    {"activatesurface", windowmanager_activatesurface, nullptr, nullptr, AFB_SESSION_NONE},
-    {"deactivatesurface", windowmanager_deactivatesurface, nullptr, nullptr, AFB_SESSION_NONE},
-    {"enddraw", windowmanager_enddraw, nullptr, nullptr, AFB_SESSION_NONE},
-    {"getdisplayinfo", windowmanager_getdisplayinfo_thunk, nullptr, nullptr, AFB_SESSION_NONE},
-    {"getareainfo", windowmanager_getareainfo_thunk, nullptr, nullptr, AFB_SESSION_NONE},
+    {"requestSurface", windowmanager_requestsurface, nullptr, nullptr, AFB_SESSION_NONE},
+    {"requestSurfaceXdg", windowmanager_requestsurfacexdg, nullptr, nullptr, AFB_SESSION_NONE},
+    {"setRole", windowmanager_setrole, nullptr, nullptr, AFB_SESSION_NONE},
+    {"activateWindow", windowmanager_activatewindow, nullptr, nullptr, AFB_SESSION_NONE},
+    {"deactivateWindow", windowmanager_deactivatewindow, nullptr, nullptr, AFB_SESSION_NONE},
+    {"endDraw", windowmanager_enddraw, nullptr, nullptr, AFB_SESSION_NONE},
+    {"getDisplayInfo", windowmanager_getdisplayinfo_thunk, nullptr, nullptr, AFB_SESSION_NONE},
+    {"getAreaInfo", windowmanager_getareainfo_thunk, nullptr, nullptr, AFB_SESSION_NONE},
+    {"getCarInfo", windowmanager_getcarinfo_thunk, nullptr, nullptr, AFB_SESSION_NONE },
+    {"setRenderOrder", windowmanager_set_render_order, nullptr, nullptr, AFB_SESSION_NONE},
+    {"changeAreaSize", windowmanager_change_area_size, nullptr, nullptr, AFB_SESSION_NONE},
+    {"getAreaList", windowmanager_get_area_list, nullptr, nullptr, AFB_SESSION_NONE},
+    {"attachApp", windowmanager_attach_app, nullptr, nullptr, AFB_SESSION_NONE},
     {"wm_subscribe", windowmanager_wm_subscribe, nullptr, nullptr, AFB_SESSION_NONE},
-    {"list_drawing_names", windowmanager_list_drawing_names, nullptr, nullptr, AFB_SESSION_NONE},
+    {"wm_connect", windowmanager_connect, nullptr, nullptr, AFB_SESSION_NONE},
     {"ping", windowmanager_ping, nullptr, nullptr, AFB_SESSION_NONE},
-    {"debug_status", windowmanager_debug_status, nullptr, nullptr, AFB_SESSION_NONE},
-    {"debug_layers", windowmanager_debug_layers, nullptr, nullptr, AFB_SESSION_NONE},
-    {"debug_surfaces", windowmanager_debug_surfaces, nullptr, nullptr, AFB_SESSION_NONE},
     {"debug_terminate", windowmanager_debug_terminate, nullptr, nullptr, AFB_SESSION_NONE},
     {}};
 
 extern "C" const struct afb_binding_v2 afbBindingV2 = {
-    "windowmanager", nullptr, nullptr, windowmanager_verbs, nullptr, binding_init, nullptr, 0};
+    "windowmanager", nullptr, nullptr, windowmanager_verbs, nullptr, binding_init, on_event, 0};