input_method: implement zwp_input_method_manager

[platform/core/uifw/libds-tizen.git] / src / input_method / input_method.c

diff --git a/src/input_method/input_method.c b/src/input_method/input_method.c
index 0481e1a..2293272 100644 (file)
--- a/src/input_method/input_method.c
+++ b/src/input_method/input_method.c
@@ -46,7 +46,128 @@ struct ds_tizen_input_method {
     } events;
 };
 
+struct ds_tizen_input_method_manager {
+    struct wl_global *global;
+    struct wl_resource *resource;
+
+    struct wl_listener destroy;
+
+    struct {
+        struct wl_signal destroy;
+        struct wl_signal set_transient_for;
+    } events;
+};
+
 static const struct zwp_input_method_context_v1_interface context_impl;
+static const struct zwp_input_method_manager_v1_interface input_method_mgr_impl;
+
+WL_EXPORT void
+ds_tizen_input_method_manager_add_destroy_listener(
+    struct ds_tizen_input_method_manager *im_mgr, struct wl_listener *listener)
+{
+    wl_signal_add(&im_mgr->events.destroy, listener);
+}
+
+WL_EXPORT void
+ds_tizen_input_method_manager_add_set_transient_for_listener(
+    struct ds_tizen_input_method_manager *im_mgr, struct wl_listener *listener)
+{
+    wl_signal_add(&im_mgr->events.set_transient_for, listener);
+}
+
+static void
+input_method_mgr_handle_display_destroy(struct wl_listener *listener, void *data)
+{
+    struct ds_tizen_input_method_manager *input_method_mgr;
+
+    input_method_mgr = wl_container_of(listener, input_method_mgr, destroy);
+
+    ds_inf("Global destroy: input_method_mgr(%p)", input_method_mgr);
+
+    wl_signal_emit(&input_method_mgr->events.destroy, input_method_mgr);
+    wl_list_remove(&input_method_mgr->destroy.link);
+
+    wl_global_destroy(input_method_mgr->global);
+    free(input_method_mgr);
+}
+
+static void
+input_method_mgr_handle_set_transient_for(struct wl_client *wl_client,
+    struct wl_resource *resource, uint32_t parent_pid, uint32_t child_pid)
+{
+    struct ds_tizen_input_method_manager_event_set_transient_for ds_event;
+    struct ds_tizen_input_method_manager *input_method_mgr;
+
+    input_method_mgr = wl_resource_get_user_data(resource);
+
+    ds_inf("input_method_mgr_handle_set_transient_for() parent:%u, child:%u",
+        parent_pid, child_pid);
+
+    ds_event.pid_parent = parent_pid;
+    ds_event.pid_child = child_pid;
+    wl_signal_emit(&input_method_mgr->events.set_transient_for, &ds_event);
+}
+
+static const struct zwp_input_method_manager_v1_interface input_method_mgr_impl =
+{
+    .set_transient_for = input_method_mgr_handle_set_transient_for,
+};
+
+static void
+input_method_mgr_client_handle_destroy(struct wl_resource *resource)
+{
+    ds_inf("input_method_mgr_client_handle_destroy");
+}
+
+static void
+input_method_mgr_bind(struct wl_client *wl_client, void *data,
+    uint32_t version, uint32_t id)
+{
+    struct ds_tizen_input_method_manager *input_method_mgr = data;
+    struct wl_resource *resource;
+
+    ds_inf("input_method_mgr. client binds. (client:%p)", wl_client);
+
+    resource = wl_resource_create(wl_client,
+            &zwp_input_method_manager_v1_interface,
+            version, id);
+    if (resource == NULL) {
+        ds_err("input_method_mgr. wl_resource_create() failed.");
+        wl_client_post_no_memory(wl_client);
+        return;
+    }
+    wl_resource_set_implementation(resource, &input_method_mgr_impl,
+        input_method_mgr, input_method_mgr_client_handle_destroy);
+}
+
+WL_EXPORT struct ds_tizen_input_method_manager *
+ds_tizen_input_method_manager_create(struct wl_display *display)
+{
+    struct ds_tizen_input_method_manager *input_method_mgr;
+
+    input_method_mgr = calloc(1, sizeof *input_method_mgr);
+    if (input_method_mgr == NULL) {
+        ds_err("calloc() failed. ds_tizen_input_method_manager");
+        return NULL;
+    }
+
+    input_method_mgr->global = wl_global_create(display,
+        &zwp_input_method_manager_v1_interface, INPUT_METHOD_VERSION, input_method_mgr, input_method_mgr_bind);
+    if (!input_method_mgr->global) {
+        free(input_method_mgr);
+        return NULL;
+    }
+
+    wl_signal_init(&input_method_mgr->events.destroy);
+    wl_signal_init(&input_method_mgr->events.set_transient_for);
+
+    input_method_mgr->destroy.notify = input_method_mgr_handle_display_destroy;
+    wl_display_add_destroy_listener(display, &input_method_mgr->destroy);
+
+    ds_inf("Global create: zwp_input_method_manager_v1. input_method_mgr(%p)", input_method_mgr);
+
+    return input_method_mgr;
+}
 
 WL_EXPORT void
 ds_tizen_input_method_add_destroy_listener(