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fbd-feedback-vibra-pattern: Deserialize properties

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This allows us to use them in feedback themes

Signed-off-by: Guido Günther <agx@sigxcpu.org>
This commit is contained in:
Guido Günther
2025-03-06 11:00:04 +01:00
parent 54060b4e38
commit 7b19feb25f
4 changed files with 140 additions and 1 deletions
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src/fbd-feedback-vibra-pattern.c
+69 -1
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@@ -13,6 +13,8 @@
#include "fbd-feedback-vibra-priv.h"
#include "fbd-feedback-manager.h"
#include <json-glib/json-glib.h>
/**
* FbdFeedbackVibraPattern:
*
@@ -41,7 +43,68 @@ typedef struct _FbdFeedbackVibraPattern {
guint timer_id;
} FbdFeedbackVibraPattern;
G_DEFINE_TYPE (FbdFeedbackVibraPattern, fbd_feedback_vibra_pattern, FBD_TYPE_FEEDBACK_VIBRA);
static void json_serializable_iface_init (JsonSerializableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdFeedbackVibraPattern, fbd_feedback_vibra_pattern,
FBD_TYPE_FEEDBACK_VIBRA,
G_IMPLEMENT_INTERFACE (JSON_TYPE_SERIALIZABLE,
json_serializable_iface_init));
static gboolean
fbd_feedback_vibra_pattern_serializable_deserialize_property (JsonSerializable *serializable,
const gchar *property_name,
GValue *value,
GParamSpec *pspec,
JsonNode *property_node)
{
if (g_strcmp0 (property_name, "magnitudes") == 0) {
if (JSON_NODE_TYPE (property_node) == JSON_NODE_ARRAY) {
JsonArray *array = json_node_get_array (property_node);
guint array_len = json_array_get_length (array);
g_autoptr (GArray) magnitudes = g_array_sized_new (FALSE, FALSE, sizeof (double), array_len);
for (guint i = 0; i < array_len; i++) {
JsonNode *element_node = json_array_get_element (array, i);
if (JSON_NODE_HOLDS_VALUE (element_node)) {
double magnitude;
magnitude = json_node_get_double (element_node);
magnitude = MAX (0.0, MIN (magnitude, 1.0));
g_array_append_val (magnitudes, magnitude);
} else {
return FALSE;
}
}
g_value_set_boxed (value, magnitudes);
return TRUE;
}
} else if (g_strcmp0 (property_name, "durations") == 0) {
if (JSON_NODE_TYPE (property_node) == JSON_NODE_ARRAY) {
JsonArray *array = json_node_get_array (property_node);
guint array_len = json_array_get_length (array);
g_autoptr (GArray) durations = g_array_sized_new (FALSE, FALSE, sizeof (guint), array_len);
for (guint i = 0; i < array_len; i++) {
JsonNode *element_node = json_array_get_element (array, i);
if (JSON_NODE_HOLDS_VALUE (element_node)) {
guint duration;
duration = json_node_get_int (element_node);
g_array_append_val (durations, duration);
} else {
return FALSE;
}
}
g_value_set_boxed (value, durations);
return TRUE;
}
}
return FALSE;
}
static void
@@ -227,6 +290,11 @@ fbd_feedback_vibra_pattern_finalize (GObject *object)
G_OBJECT_CLASS (fbd_feedback_vibra_pattern_parent_class)->finalize (object);
}
static void
json_serializable_iface_init (JsonSerializableIface *iface)
{
iface->deserialize_property = fbd_feedback_vibra_pattern_serializable_deserialize_property;
}
static void
fbd_feedback_vibra_pattern_class_init (FbdFeedbackVibraPatternClass *klass)