From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Wed, 1 Apr 2020 09:13:28 +0000 (+0900)
Subject: seq: event_fixed: add a property for result data of event
X-Git-Tag: v0.1.0~270
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=76f92fd7fdad25a0792ede38b8ae8b109b9784bf;p=alsa-gobject.git

seq: event_fixed: add a property for result data of event

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

diff --git a/src/seq/event-fixed.c b/src/seq/event-fixed.c
index a7f875d..2a1271a 100644
--- a/src/seq/event-fixed.c
+++ b/src/seq/event-fixed.c
@@ -6,9 +6,67 @@
 
 G_DEFINE_TYPE(ALSASeqEventFixed, alsaseq_event_fixed, ALSASEQ_TYPE_EVENT)
 
+enum seq_event_fixed_prop_type {
+    SEQ_EVENT_FIXED_PROP_RESULT_DATA = 1,
+    SEQ_EVENT_FIXED_PROP_COUNT,
+};
+static GParamSpec *seq_event_fixed_props[SEQ_EVENT_FIXED_PROP_COUNT] = { NULL, };
+
+static void seq_event_fixed_set_property(GObject *obj, guint id,
+                                         const GValue *val, GParamSpec *spec)
+{
+    ALSASeqEvent *parent = ALSASEQ_EVENT(obj);
+    struct snd_seq_event *ev;
+    seq_event_refer_private(parent, &ev);
+
+    switch (id) {
+    case SEQ_EVENT_FIXED_PROP_RESULT_DATA:
+    {
+        ALSASeqEventDataResult *data = g_value_get_boxed(val);
+        if (data != NULL)
+            ev->data.result = *data;
+        break;
+    }
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, id, spec);
+        break;
+    }
+}
+
+static void seq_event_fixed_get_property(GObject *obj, guint id, GValue *val,
+                                         GParamSpec *spec)
+{
+    ALSASeqEvent *parent = ALSASEQ_EVENT(obj);
+    struct snd_seq_event *ev;
+    seq_event_refer_private(parent, &ev);
+
+    switch (id) {
+    case SEQ_EVENT_FIXED_PROP_RESULT_DATA:
+        g_value_set_static_boxed(val, &ev->data.result);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, id, spec);
+        break;
+    }
+}
+
 static void alsaseq_event_fixed_class_init(ALSASeqEventFixedClass *klass)
 {
-    return;
+    GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
+
+    gobject_class->set_property = seq_event_fixed_set_property;
+    gobject_class->get_property = seq_event_fixed_get_property;
+
+    seq_event_fixed_props[SEQ_EVENT_FIXED_PROP_RESULT_DATA] =
+        g_param_spec_boxed("result-data", "result-data",
+                           "The data of result type. This shares the same "
+                           "storage between the other properties",
+                           ALSASEQ_TYPE_EVENT_DATA_RESULT,
+                           G_PARAM_READWRITE);
+
+    g_object_class_install_properties(gobject_class,
+                                      SEQ_EVENT_FIXED_PROP_COUNT,
+                                      seq_event_fixed_props);
 }
 
 static void alsaseq_event_fixed_init(ALSASeqEventFixed *self)
diff --git a/src/seq/event-fixed.h b/src/seq/event-fixed.h
index 6c7adc8..ce54c31 100644
--- a/src/seq/event-fixed.h
+++ b/src/seq/event-fixed.h
@@ -6,6 +6,7 @@
 #include <glib-object.h>
 
 #include <seq/event.h>
+#include <seq/event-data-result.h>
 
 G_BEGIN_DECLS
 
diff --git a/tests/alsaseq-event-fixed b/tests/alsaseq-event-fixed
index edc9649..c42e19e 100644
--- a/tests/alsaseq-event-fixed
+++ b/tests/alsaseq-event-fixed
@@ -10,7 +10,9 @@ gi.require_version('ALSASeq', '0.0')
 from gi.repository import ALSASeq
 
 target = ALSASeq.EventFixed()
-props = ()
+props = (
+    'result-data',
+)
 methods = (
     'new',
 )