add marshal function types.

2001-09-24  James Henstridge  <james@daa.com.au>

	* gtk/gtkmarshal.list (VOID): add marshal function types.

	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
	GTK_TYPE_POINTER.
	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
	with no-op copy/free functions.

	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
	GtkCTreeNode get_type function.

11 files changed, 150 insertions, 11 deletions

diff --git a/ChangeLog b/ChangeLog
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-0 b/ChangeLog.pre-2-0
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-0
+++ b/ChangeLog.pre-2-0
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-2 b/ChangeLog.pre-2-2
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-2
+++ b/ChangeLog.pre-2-2
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 38dc70b5b7..ed0b5266ae 100644
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,16 @@
+2001-09-24  James Henstridge  <james@daa.com.au>
+
+	* gtk/gtkmarshal.list (VOID): add marshal function types.
+
+	* gtk/gtkctree.c (gtk_ctree_class_init): make arguments have type
+	GTK_TYPE_CTREE_NODE|G_SIGNAL_TYPE_STATIC_SCOPE rather than
+	GTK_TYPE_POINTER.
+	(gtk_ctree_node_get_type): implement boxed type for GtkCTreeNodes
+	with no-op copy/free functions.
+
+	* gtk/gtkctree.h (gtk_ctree_node_get_type): add prototype for
+	GtkCTreeNode get_type function.
+
 2001-09-24  Havoc Pennington  <hp@redhat.com>
 
 	* gtk/gtktextiter.c, gtk/gtktextbuffer.c, gtk/gtktextbtree.c,
diff --git a/gtk/gtkctree.c b/gtk/gtkctree.c
index c250eeaba5..1fac2ce5cb 100644
--- a/gtk/gtkctree.c
+++ b/gtk/gtkctree.c
@@ -432,37 +432,45 @@ gtk_ctree_class_init (GtkCTreeClass *klass)
 		    GTK_RUN_FIRST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkCTreeClass, tree_select_row),
-		    gtk_marshal_VOID__POINTER_INT,
-		    GTK_TYPE_NONE, 2, GTK_TYPE_POINTER, GTK_TYPE_INT);
+		    gtk_marshal_VOID__BOXED_INT,
+		    GTK_TYPE_NONE, 2,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE,
+		    GTK_TYPE_INT);
   ctree_signals[TREE_UNSELECT_ROW] =
     gtk_signal_new ("tree_unselect_row",
 		    GTK_RUN_FIRST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkCTreeClass, tree_unselect_row),
-		    gtk_marshal_VOID__POINTER_INT,
-		    GTK_TYPE_NONE, 2, GTK_TYPE_POINTER, GTK_TYPE_INT);
+		    gtk_marshal_VOID__BOXED_INT,
+		    GTK_TYPE_NONE, 2,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE,
+		    GTK_TYPE_INT);
   ctree_signals[TREE_EXPAND] =
     gtk_signal_new ("tree_expand",
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkCTreeClass, tree_expand),
-		    gtk_marshal_VOID__POINTER,
-		    GTK_TYPE_NONE, 1, GTK_TYPE_POINTER);
+		    gtk_marshal_VOID__BOXED,
+		    GTK_TYPE_NONE, 1,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE);
   ctree_signals[TREE_COLLAPSE] =
     gtk_signal_new ("tree_collapse",
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkCTreeClass, tree_collapse),
-		    gtk_marshal_VOID__POINTER,
-		    GTK_TYPE_NONE, 1, GTK_TYPE_POINTER);
+		    gtk_marshal_VOID__BOXED,
+		    GTK_TYPE_NONE, 1,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE);
   ctree_signals[TREE_MOVE] =
     gtk_signal_new ("tree_move",
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkCTreeClass, tree_move),
-		    gtk_marshal_VOID__POINTER_POINTER_POINTER,
-		    GTK_TYPE_NONE, 3, GTK_TYPE_POINTER,
-		    GTK_TYPE_POINTER, GTK_TYPE_POINTER);
+		    gtk_marshal_VOID__BOXED_BOXED_BOXED,
+		    GTK_TYPE_NONE, 3,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE,
+		    GTK_TYPE_CTREE_NODE | G_SIGNAL_TYPE_STATIC_SCOPE);
   ctree_signals[CHANGE_FOCUS_ROW_EXPANSION] =
     gtk_signal_new ("change_focus_row_expansion",
 		    GTK_RUN_LAST | GTK_RUN_ACTION,
@@ -6116,3 +6124,31 @@ gtk_ctree_drag_data_received (GtkWidget        *widget,
 	}
     }
 }
+
+/* dummy boxed type definition, used so that the GtkCTreeNode signal
+ * arguments have a reasonable type.
+ */
+gpointer
+ctree_node_copy (gpointer boxed)
+{
+  return boxed;
+}
+
+void
+ctree_node_free (gpointer boxed)
+{
+  /* nothing */
+}
+
+GType
+gtk_ctree_node_get_type (void)
+{
+  static GType our_type = 0;
+  
+  if (our_type == 0)
+    our_type = g_boxed_type_register_static ("GtkCTreeNode",
+                                             (GBoxedCopyFunc)ctree_node_copy,
+                                             (GBoxedFreeFunc)ctree_node_free);
+
+  return our_type;
+}
diff --git a/gtk/gtkctree.h b/gtk/gtkctree.h
index 6763ea9f1e..5f5594ba6e 100644
--- a/gtk/gtkctree.h
+++ b/gtk/gtkctree.h
@@ -52,6 +52,8 @@ extern "C" {
 #define GTK_CTREE_NODE_PREV(_pnode_) ((GtkCTreeNode *)(((GList *)(_pnode_))->prev))
 #define GTK_CTREE_FUNC(_func_) ((GtkCTreeFunc)(_func_))
 
+#define GTK_TYPE_CTREE_NODE (gtk_ctree_node_get_type ())
+
 typedef enum
 {
   GTK_CTREE_POS_BEFORE,
@@ -432,6 +434,12 @@ void gtk_ctree_sort_recursive                    (GtkCTree     *ctree,
 
 #define gtk_ctree_set_reorderable(t,r)                    gtk_clist_set_reorderable((GtkCList*) (t),(r))
 
+/* GType for the GtkCTreeNode.  This is a boxed type, although it uses
+ * no-op's for the copy and free routines.  It is defined in order to
+ * provide type information for the signal arguments
+ */
+GType   gtk_ctree_node_get_type                  (void) G_GNUC_CONST;
+
 #ifdef __cplusplus
 }
 #endif				/* __cplusplus */
diff --git a/gtk/gtkmarshal.list b/gtk/gtkmarshal.list
index cf1dcf1351..186140fbaa 100644
--- a/gtk/gtkmarshal.list
+++ b/gtk/gtkmarshal.list
@@ -43,10 +43,12 @@ VOID:BOOLEAN
 VOID:BOOLEAN,BOOLEAN,BOOLEAN
 VOID:BOXED
 VOID:BOXED,BOXED
+VOID:BOXED,BOXED,BOXED
 VOID:BOXED,BOXED,POINTER
 VOID:BOXED,POINTER
 VOID:BOXED,OBJECT
 VOID:BOXED,STRING,INT
+VOID:BOXED,INT
 VOID:BOXED,UINT
 VOID:BOXED,UINT,FLAGS
 VOID:BOXED,UINT,UINT
diff --git a/gtk/gtkmarshalers.list b/gtk/gtkmarshalers.list
index cf1dcf1351..186140fbaa 100644
--- a/gtk/gtkmarshalers.list
+++ b/gtk/gtkmarshalers.list
@@ -43,10 +43,12 @@ VOID:BOOLEAN
 VOID:BOOLEAN,BOOLEAN,BOOLEAN
 VOID:BOXED
 VOID:BOXED,BOXED
+VOID:BOXED,BOXED,BOXED
 VOID:BOXED,BOXED,POINTER
 VOID:BOXED,POINTER
 VOID:BOXED,OBJECT
 VOID:BOXED,STRING,INT
+VOID:BOXED,INT
 VOID:BOXED,UINT
 VOID:BOXED,UINT,FLAGS
 VOID:BOXED,UINT,UINT