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inspector: Add ActionHolder::changed

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We will use this signal to communicate
action changes to the action list widgetry.
This commit is contained in:
Matthias Clasen 2023-04-07 13:14:07 -04:00
parent 8648ecf889
commit 7664048779
2 changed files with 18 additions and 1 deletions
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17
gtk/inspector/action-holder.c
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@ -8,6 +8,8 @@ struct _ActionHolder {
char *name;
};
static guint changed_signal;
G_DEFINE_TYPE (ActionHolder, action_holder, G_TYPE_OBJECT)
static void
@ -32,6 +34,15 @@ action_holder_class_init (ActionHolderClass *class)
GObjectClass *object_class = G_OBJECT_CLASS (class);
object_class->finalize = action_holder_finalize;
changed_signal =
g_signal_new ("changed",
G_TYPE_FROM_CLASS (object_class),
G_SIGNAL_RUN_FIRST,
0,
NULL, NULL,
NULL,
G_TYPE_NONE, 0);
}
ActionHolder *
@ -59,3 +70,9 @@ action_holder_get_name (ActionHolder *holder)
{
return holder->name;
}
void
action_holder_changed (ActionHolder *holder)
{
g_signal_emit (holder, changed_signal, 0);
}

2
gtk/inspector/action-holder.h
View File

@ -12,4 +12,4 @@ ActionHolder * action_holder_new (GObject *owner,
GObject *action_holder_get_owner (ActionHolder *holder);
const char *action_holder_get_name (ActionHolder *holder);
void action_holder_changed (ActionHolder *holder);