From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Sun, 9 Feb 2020 03:20:53 +0000 (+0900)
Subject: timer: instance_info: add properties
X-Git-Tag: v0.1.0~345
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=a3b96a96f745de6550ebe785239341ae3f874a2e;p=alsa-gobject.git

timer: instance_info: add properties

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
---

diff --git a/src/timer/instance-info.c b/src/timer/instance-info.c
index 47c0bbe..61fbce1 100644
--- a/src/timer/instance-info.c
+++ b/src/timer/instance-info.c
@@ -1,11 +1,94 @@
 // SPDX-License-Identifier: LGPL-3.0-or-later
 #include "instance-info.h"
 
-G_DEFINE_TYPE(ALSATimerInstanceInfo, alsatimer_instance_info, G_TYPE_OBJECT)
+#include <sound/asound.h>
+
+struct _ALSATimerInstanceInfoPrivate {
+    struct snd_timer_info info;
+};
+G_DEFINE_TYPE_WITH_PRIVATE(ALSATimerInstanceInfo, alsatimer_instance_info, G_TYPE_OBJECT)
+
+enum timer_instance_info_props {
+    TIMER_INSTANCE_INFO_PROP_FLAGS = 1,
+    TIMER_INSTANCE_INFO_PROP_CARD_ID,
+    TIMER_INSTANCE_INFO_PROP_ID,
+    TIMER_INSTANCE_INFO_PROP_NAME,
+    TIMER_INSTANCE_INFO_PROP_RESOLUTION,
+    TIMER_INSTANCE_INFO_PROP_COUNT,
+};
+static GParamSpec *timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_COUNT] = { NULL, };
+
+static void timer_instance_info_get_property(GObject *obj, guint id, GValue *val,
+                                           GParamSpec *spec)
+{
+    ALSATimerInstanceInfo *self = ALSATIMER_INSTANCE_INFO(obj);
+    ALSATimerInstanceInfoPrivate *priv =
+                            alsatimer_instance_info_get_instance_private(self);
+
+    switch (id) {
+    case TIMER_INSTANCE_INFO_PROP_FLAGS:
+        g_value_set_flags(val, (ALSATimerDeviceInfoFlag)priv->info.flags);
+        break;
+    case TIMER_INSTANCE_INFO_PROP_CARD_ID:
+        g_value_set_int(val, priv->info.card);
+        break;
+    case TIMER_INSTANCE_INFO_PROP_ID:
+        g_value_set_static_string(val, (const char *)priv->info.id);
+        break;
+    case TIMER_INSTANCE_INFO_PROP_NAME:
+        g_value_set_static_string(val, (const char*)priv->info.name);
+        break;
+    case TIMER_INSTANCE_INFO_PROP_RESOLUTION:
+        g_value_set_uint64(val, (guint64)priv->info.resolution);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, id, spec);
+        break;
+    }
+}
 
 static void alsatimer_instance_info_class_init(ALSATimerInstanceInfoClass *klass)
 {
-    return;
+    GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
+
+    gobject_class->get_property = timer_instance_info_get_property;
+
+    timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_FLAGS] =
+        g_param_spec_flags("flags", "flags",
+                           "The flags for attached timer.",
+                           ALSATIMER_TYPE_DEVICE_INFO_FLAG,
+                           0,
+                           G_PARAM_READABLE);
+
+    timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_CARD_ID] =
+        g_param_spec_int("card-id", "card-id",
+                         "The numerical ID of sound card for attached timer.",
+                         G_MININT, G_MAXINT,
+                         -1,
+                         G_PARAM_READABLE);
+
+    timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_ID] =
+        g_param_spec_string("id", "id",
+                            "The string ID of attached timer.",
+                            "",
+                            G_PARAM_READABLE);
+
+    timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_NAME] =
+        g_param_spec_string("name", "name",
+                            "The name of attached timer.",
+                            "",
+                            G_PARAM_READABLE);
+
+    timer_instance_info_props[TIMER_INSTANCE_INFO_PROP_RESOLUTION] =
+        g_param_spec_uint64("resolution", "resolution",
+                            "The resolution of attached timer in nano seconds.",
+                            0, G_MAXUINT64,
+                            0,
+                            G_PARAM_READABLE);
+
+    g_object_class_install_properties(gobject_class,
+                                      TIMER_INSTANCE_INFO_PROP_COUNT,
+                                      timer_instance_info_props);
 }
 
 static void alsatimer_instance_info_init(ALSATimerInstanceInfo *self)
diff --git a/src/timer/instance-info.h b/src/timer/instance-info.h
index 52c4b1d..f31082e 100644
--- a/src/timer/instance-info.h
+++ b/src/timer/instance-info.h
@@ -5,7 +5,7 @@
 #include <glib.h>
 #include <glib-object.h>
 
-#include <device-id.h>
+#include <timer/alsatimer-enums.h>
 
 G_BEGIN_DECLS
 
@@ -33,9 +33,12 @@ G_BEGIN_DECLS
 
 typedef struct _ALSATimerInstanceInfo           ALSATimerInstanceInfo;
 typedef struct _ALSATimerInstanceInfoClass      ALSATimerInstanceInfoClass;
+typedef struct _ALSATimerInstanceInfoPrivate    ALSATimerInstanceInfoPrivate;
 
 struct _ALSATimerInstanceInfo {
     GObject parent_instance;
+
+    ALSATimerInstanceInfoPrivate *priv;
 };
 
 struct _ALSATimerInstanceInfoClass {
diff --git a/tests/alsatimer-instance-info b/tests/alsatimer-instance-info
index 7af17db..59ba773 100644
--- a/tests/alsatimer-instance-info
+++ b/tests/alsatimer-instance-info
@@ -10,7 +10,13 @@ gi.require_version('ALSATimer', '0.0')
 from gi.repository import ALSATimer
 
 target = ALSATimer.InstanceInfo()
-props = ()
+props = (
+    'flags',
+    'card-id',
+    'id',
+    'name',
+    'resolution',
+)
 methods = ()
 signals = ()