[gnome-builder] snippets: gobject snippets for gobject 2.70

[Christian Hergert <chergert src gnome org>]

commit 5703f686b007482d7b0eb83e2ba282122b4141b5
Author: Günther Wagner <info gunibert de>
Date:   Sun Sep 19 18:55:39 2021 +0200

    snippets: gobject snippets for gobject 2.70

 src/plugins/snippets/snippets/gobject.snippets | 167 ++++++++++++++++++++++++-
 1 file changed, 166 insertions(+), 1 deletion(-)
---
diff --git a/src/plugins/snippets/snippets/gobject.snippets b/src/plugins/snippets/snippets/gobject.snippets
index d736a7b43..adbcca01c 100644
--- a/src/plugins/snippets/snippets/gobject.snippets
+++ b/src/plugins/snippets/snippets/gobject.snippets
@@ -1,4 +1,4 @@
-snippet gobject
+snippet gobject_derivable_private
 - scope c
 - desc Create GObject
        #include "${1:$filename|stripsuffix}.h"
@@ -79,6 +79,86 @@ snippet gobject
                object_class->set_property = $3_set_property;
        }
 
+       static void
+       $3_init ($2 *self)
+       {
+       }
+
+snippet gobject_derivable
+- scope c
+- desc Create GObject
+       #include "${1:$filename|stripsuffix}.h"
+
+       G_DEFINE_TYPE (${2:$1|camelize}, ${3:$1|functify}, ${4:G_TYPE_OBJECT})
+
+       enum {
+               PROP_0,
+               N_PROPS
+       };
+
+       static GParamSpec *properties [N_PROPS];
+
+       /**
+        * $3_new:
+        *
+        * Create a new #$2.
+        *
+        * Returns: (transfer full): a newly created #$2
+        */
+       $2 *
+       $3_new (void)
+       {
+               return g_object_new (${$1|namespace|functify|upper}_TYPE_${$1|class|functify|upper}, NULL);
+       }
+
+       static void
+       $3_finalize (GObject *object)
+       {
+               $2 *self = ($2 *)object;
+
+               G_OBJECT_CLASS ($3_parent_class)->finalize (object);
+       }
+
+       static void
+       $3_get_property (GObject    *object,
+       ${$3|space}               guint       prop_id,
+       ${$3|space}               GValue     *value,
+       ${$3|space}               GParamSpec *pspec)
+       {
+               $2 *self = ${$3|upper} (object);
+
+               switch (prop_id)
+                 {
+                 default:
+                   G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                 }
+       }
+
+       static void
+       $3_set_property (GObject      *object,
+       ${$3|space}               guint         prop_id,
+       ${$3|space}               const GValue *value,
+       ${$3|space}               GParamSpec   *pspec)
+       {
+               $2 *self = ${$3|upper} (object);
+
+               switch (prop_id)
+                 {
+                 default:
+                   G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                 }
+       }
+
+       static void
+       $3_class_init ($2Class *klass)
+       {
+               GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+               object_class->finalize = $3_finalize;
+               object_class->get_property = $3_get_property;
+               object_class->set_property = $3_set_property;
+       }
+
        static void
        $3_init ($2 *self)
        {
@@ -103,6 +183,7 @@ snippet gobject
        $1 *${$1|functify}_new (void);
        $0
        G_END_DECLS
+snippet gobject
 - scope js
 - desc Create GObject
        var $1 = GObject.registerClass(
@@ -220,6 +301,90 @@ snippet gobject_final
        $1 *${$1|functify}_new (void);
        $0
        G_END_DECLS
+snippet gobject_final_private
+- scope c
+- desc Create GObject for a non-derivable class with private datastructure
+       #include "${1:$filename|stripsuffix}.h"
+
+       struct _${2:$1|camelize}
+       {
+               ${4:GObject} parent_instance;
+       };
+
+       typedef struct
+       {
+               $0
+       } ${2:$1|camelize}Private;
+
+
+       G_DEFINE_FINAL_TYPE_WITH_PRIVATE ($2, ${3:$1|functify}, 
${$4|namespace|functify|upper}_TYPE_${$4|class|functify|upper})
+
+       enum {
+               PROP_0,
+               N_PROPS
+       };
+
+       static GParamSpec *properties [N_PROPS];
+
+       $2 *
+       $3_new (void)
+       {
+               return g_object_new (${$1|namespace|functify|upper}_TYPE_${$1|class|functify|upper}, NULL);
+       }
+
+       static void
+       $3_finalize (GObject *object)
+       {
+               $2 *self = ($2 *)object;
+               $2Private *priv = $3_get_instance_private (self);
+
+               G_OBJECT_CLASS ($3_parent_class)->finalize (object);
+       }
+
+       static void
+       $3_get_property (GObject    *object,
+       ${$3|space}               guint       prop_id,
+       ${$3|space}               GValue     *value,
+       ${$3|space}               GParamSpec *pspec)
+       {
+               $2 *self = ${$3|upper} (object);
+
+               switch (prop_id)
+                 {
+                 default:
+                   G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                 }
+       }
+
+       static void
+       $3_set_property (GObject      *object,
+       ${$3|space}               guint         prop_id,
+       ${$3|space}               const GValue *value,
+       ${$3|space}               GParamSpec   *pspec)
+       {
+               $2 *self = ${$3|upper} (object);
+
+               switch (prop_id)
+                 {
+                 default:
+                   G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+                 }
+       }
+
+       static void
+       $3_class_init ($2Class *klass)
+       {
+               GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+               object_class->finalize = $3_finalize;
+               object_class->get_property = $3_get_property;
+               object_class->set_property = $3_set_property;
+       }
+
+       static void
+       $3_init ($2 *self)
+       {
+       }
 snippet gobject_boxed_ref
 - scope c
 - desc Create reference counted boxed type