ctl: elem_info: add object to represent information of element

diff --git a/src/ctl/alsactl.map b/src/ctl/alsactl.map
index 9d3f50a58c12b87611b1dbe671acce7bd97fadbd..5bbe16220873efe23b850d0c76b6fb950a9a8fff 100644 (file)
--- a/src/ctl/alsactl.map
+++ b/src/ctl/alsactl.map
@@ -29,6 +29,8 @@ ALSA_GOBJECT_0_0_0 {
     "alsactl_elem_id_get_subdevice_id";
     "alsactl_elem_id_get_name";
     "alsactl_elem_id_get_index";
+
+    "alsactl_elem_info_get_type";
   local:
     *;
 };

diff --git a/src/ctl/elem-info.c b/src/ctl/elem-info.c
new file mode 100644 (file)
index 0000000..5d96d30
--- /dev/null
+++ b/src/ctl/elem-info.c
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: LGPL-3.0-or-later
+#include "elem-info.h"
+
+G_DEFINE_ABSTRACT_TYPE(ALSACtlElemInfo, alsactl_elem_info, G_TYPE_OBJECT)
+
+static void alsactl_elem_info_class_init(ALSACtlElemInfoClass *klass)
+{
+    return;
+}
+
+static void alsactl_elem_info_init(ALSACtlElemInfo *self)
+{
+    return;
+}

diff --git a/src/ctl/elem-info.h b/src/ctl/elem-info.h
new file mode 100644 (file)
index 0000000..6256673
--- /dev/null
+++ b/src/ctl/elem-info.h
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: LGPL-3.0-or-later
+#ifndef __ALSA_GOBJECT_ALSACTL_ELEM_INFO__H__
+#define __ALSA_GOBJECT_ALSACTL_ELEM_INFO__H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define ALSACTL_TYPE_ELEM_INFO      (alsactl_elem_info_get_type())
+
+#define ALSACTL_ELEM_INFO(obj)                              \
+    (G_TYPE_CHECK_INSTANCE_CAST((obj),                      \
+                                ALSACTL_TYPE_ELEM_INFO,     \
+                                ALSACtlElemInfo))
+#define ALSACTL_IS_ELEM_INFO(obj)                           \
+    (G_TYPE_CHECK_INSTANCE_TYPE((obj),                      \
+                                ALSACTL_TYPE_ELEM_INFO))
+
+#define ALSACTL_ELEM_INFO_CLASS(klass)                      \
+    (G_TYPE_CHECK_CLASS_CAST((klass),                       \
+                             ALSACTL_TYPE_ELEM_INFO,        \
+                             ALSACtlElemInfoClass))
+#define ALSACTL_IS_ELEM_INFO_CLASS(klass)                   \
+    (G_TYPE_CHECK_CLASS_TYPE((klass),                       \
+                             ALSACTL_TYPE_ELEM_INFO))
+#define ALSACTL_ELEM_INFO_GET_CLASS(obj)                    \
+    (G_TYPE_INSTANCE_GET_CLASS((obj),                       \
+                               ALSACTL_TYPE_ELEM_INFO,      \
+                               ALSACtlElemInfoClass))
+
+typedef struct _ALSACtlElemInfo         ALSACtlElemInfo;
+typedef struct _ALSACtlElemInfoClass    ALSACtlElemInfoClass;
+
+struct _ALSACtlElemInfo {
+    GObject parent_instance;
+};
+
+struct _ALSACtlElemInfoClass {
+    GObjectClass parent_class;
+};
+
+GType alsactl_elem_info_get_type() G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif

diff --git a/src/ctl/meson.build b/src/ctl/meson.build
index 817930aa3c82dec9db440e3894ef25ad74b7bda6..ddff5853ab6d6aaecc68b22670adad16bc24953f 100644 (file)
--- a/src/ctl/meson.build
+++ b/src/ctl/meson.build
@@ -13,6 +13,7 @@ sources = files(
   'card.c',
   'card-info.c',
   'elem-id.c',
+  'elem-info.c',
 )
 
 headers = files(
@@ -20,6 +21,7 @@ headers = files(
   'card.h',
   'card-info.h',
   'elem-id.h',
+  'elem-info.h',
 )
 
 privates = files(

diff --git a/tests/alsactl-elem-info b/tests/alsactl-elem-info
new file mode 100644 (file)
index 0000000..dfb56dd
--- /dev/null
+++ b/tests/alsactl-elem-info
@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+
+from sys import exit
+from errno import ENXIO
+
+from helper import test
+
+import gi
+gi.require_version('ALSACtl', '0.0')
+from gi.repository import ALSACtl
+
+target = ALSACtl.ElemInfo
+props = ()
+methods = ()
+signals = ()
+
+if not test(target, props, methods, signals):
+    exit(ENXIO)

diff --git a/tests/meson.build b/tests/meson.build
index 15abd8930205363d8c87dd2e45f823ac84743772..3582a43564892dcd44258a7423ceeb458b51f460 100644 (file)
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -6,6 +6,7 @@ tests = {
     'alsactl-enums',
     'alsactl-card',
     'alsactl-card-info',
+    'alsactl-elem-info',
   ],
 }