Add more grpc - Asyncstuff
[src/agl-compositor.git] / src / shell.c
index 96f5c63..d583fe5 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Collabora, Ltd.
+ * Copyright © 2019, 2022 Collabora, Ltd.
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
@@ -986,17 +986,16 @@ process_handle_sigchld(struct weston_process *process, int status)
 }
 
 int
-ivi_launch_shell_client(struct ivi_compositor *ivi)
+ivi_launch_shell_client(struct ivi_compositor *ivi, const char *cmd_section,
+                       struct wl_client **client)
 {
        struct process_info *pinfo;
        struct weston_config_section *section;
        char *command = NULL;
 
-       section = weston_config_get_section(ivi->config, "shell-client",
-                                           NULL, NULL);
+       section = weston_config_get_section(ivi->config, cmd_section, NULL, NULL);
        if (section)
-               weston_config_section_get_string(section, "command",
-                                                &command, NULL);
+               weston_config_section_get_string(section, "command", &command, NULL);
 
        if (!command)
                return -1;
@@ -1009,9 +1008,8 @@ ivi_launch_shell_client(struct ivi_compositor *ivi)
        if (!pinfo->path)
                goto out_free;
 
-       ivi->shell_client.client = client_launch(ivi->compositor, &pinfo->proc,
-                                                command, process_handle_sigchld);
-       if (!ivi->shell_client.client)
+       *client = client_launch(ivi->compositor, &pinfo->proc, command, process_handle_sigchld);
+       if (!*client)
                goto out_str;
 
        return 0;
@@ -1140,6 +1138,26 @@ insert_black_curtain(struct ivi_output *output)
        weston_log("Added black curtain to output %s\n", output->output->name);
 }
 
+void
+shell_send_app_state(struct ivi_compositor *ivi, const char *app_id,
+                    enum agl_shell_app_state state)
+{
+       if (app_id && wl_resource_get_version(ivi->shell_client.resource) >=
+           AGL_SHELL_APP_STATE_SINCE_VERSION) {
+
+               weston_log("%s() should sent app_state\n", __func__);
+               agl_shell_send_app_state(ivi->shell_client.resource,
+                                        app_id, state);
+
+               if (ivi->shell_client.resource_ext) {
+                       weston_log("%s() 2. should sent app_state %p\n", 
+                                       __func__, ivi->shell_client.resource_ext);
+                       agl_shell_send_app_state(ivi->shell_client.resource_ext,
+                                                app_id, state);
+               }
+       }
+}
+
 static void
 shell_ready(struct wl_client *client, struct wl_resource *shell_res)
 {
@@ -1178,11 +1196,7 @@ shell_ready(struct wl_client *client, struct wl_resource *shell_res)
                surface->checked_pending = true;
                app_id = weston_desktop_surface_get_app_id(surface->dsurface);
 
-               if (app_id &&
-                   wl_resource_get_version(ivi->shell_client.resource) >=
-                   AGL_SHELL_APP_STATE_SINCE_VERSION)
-                       agl_shell_send_app_state(ivi->shell_client.resource,
-                                                app_id, AGL_SHELL_APP_STATE_STARTED);
+               shell_send_app_state(ivi, app_id, AGL_SHELL_APP_STATE_STARTED);
        }
 }
 
@@ -1426,6 +1440,22 @@ shell_destroy(struct wl_client *client, struct wl_resource *res)
 {
 }
 
+static void
+shell_ext_destroy(struct wl_client *client, struct wl_resource *res)
+{
+       wl_resource_destroy(res);
+}
+
+static void
+shell_ext_doas(struct wl_client *client, struct wl_resource *res)
+{
+       struct  ivi_compositor *ivi = wl_resource_get_user_data(res);
+
+       ivi->shell_client_ext.doas_requested = true;
+       agl_shell_ext_send_doas_done(ivi->shell_client_ext.resource,
+                                    AGL_SHELL_EXT_DOAS_SHELL_CLIENT_STATUS_SUCCESS);
+}
+
 static const struct agl_shell_interface agl_shell_implementation = {
        .destroy = shell_destroy,
        .ready = shell_ready,
@@ -1434,6 +1464,11 @@ static const struct agl_shell_interface agl_shell_implementation = {
        .activate_app = shell_activate_app,
 };
 
+static const struct agl_shell_ext_interface agl_shell_ext_implementation = {
+       .destroy = shell_ext_destroy,
+       .doas_shell_client = shell_ext_doas,
+};
+
 static void
 shell_desktop_set_app_property(struct wl_client *client,
                               struct wl_resource *shell_res,
@@ -1559,6 +1594,14 @@ unbind_agl_shell(struct wl_resource *resource)
        ivi->shell_client.client = NULL;
 }
 
+static void
+unbind_agl_shell_ext(struct wl_resource *resource)
+{
+       struct ivi_compositor *ivi = wl_resource_get_user_data(resource);
+
+       ivi->shell_client_ext.resource = NULL;
+}
+
 static void
 bind_agl_shell(struct wl_client *client,
               void *data, uint32_t version, uint32_t id)
@@ -1590,8 +1633,25 @@ bind_agl_shell(struct wl_client *client,
                        return;
                }
 
-               agl_shell_send_bound_fail(resource);
-               ivi->shell_client.status = BOUND_FAILED;
+               if (ivi->shell_client_ext.resource && 
+                   ivi->shell_client_ext.doas_requested) {
+
+                       wl_resource_set_implementation(resource, &agl_shell_implementation,
+                                                      ivi, NULL);
+                       ivi->shell_client.resource_ext = resource;
+
+                       if (ivi->shell_client.status == BOUND_OK &&
+                           wl_resource_get_version(resource) >= AGL_SHELL_BOUND_OK_SINCE_VERSION) {
+                               ivi->shell_client_ext.status = BOUND_OK;
+                               agl_shell_send_bound_ok(ivi->shell_client.resource_ext);
+                               weston_log("Sent agl_shell_send_bound_ok to client ext %p\n", ivi->shell_client.resource_ext);
+                       }
+
+                       return;
+               } else {
+                       agl_shell_send_bound_fail(resource);
+                       ivi->shell_client.status = BOUND_FAILED;
+               }
        }
 
        wl_resource_set_implementation(resource, &agl_shell_implementation,
@@ -1603,6 +1663,30 @@ bind_agl_shell(struct wl_client *client,
                agl_shell_send_bound_ok(ivi->shell_client.resource);
 }
 
+static void
+bind_agl_shell_ext(struct wl_client *client,
+                  void *data, uint32_t version, uint32_t id)
+{
+       struct ivi_compositor *ivi = data;
+       struct wl_resource *resource;
+
+       resource = wl_resource_create(client, &agl_shell_ext_interface, version, id);
+       if (!resource) {
+               wl_client_post_no_memory(client);
+               return;
+       }
+
+       if (ivi->shell_client_ext.resource) {
+               wl_resource_post_error(resource, WL_DISPLAY_ERROR_INVALID_OBJECT,
+                                      "agl_shell_ext has already been bound");
+               return;
+       }
+
+       wl_resource_set_implementation(resource, &agl_shell_ext_implementation,
+                                      ivi, unbind_agl_shell_ext);
+       ivi->shell_client_ext.resource = resource;
+}
+
 static void
 unbind_agl_shell_desktop(struct wl_resource *resource)
 {
@@ -1666,6 +1750,14 @@ ivi_shell_create_global(struct ivi_compositor *ivi)
                return -1;
        }
 
+       ivi->agl_shell_ext = wl_global_create(ivi->compositor->wl_display,
+                                             &agl_shell_ext_interface, 1,
+                                             ivi, bind_agl_shell_ext);
+       if (!ivi->agl_shell_ext) {
+               weston_log("Failed to create agl_shell_ext global.\n");
+               return -1;
+       }
+
        ivi->agl_shell_desktop = wl_global_create(ivi->compositor->wl_display,
                                                  &agl_shell_desktop_interface, 2,
                                                  ivi, bind_agl_shell_desktop);