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New function to walk through a model in a depth first manner, with the

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Fri Jun 29 00:13:34 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktreemodel.c (gtk_tree_model_foreach): New function to
	walk through a model in a depth first manner, with the option to
	break out.
This commit is contained in:
Jonathan Blandford
2001-06-29 04:19:30 +00:00
committed by Jonathan Blandford
parent b6f809739b
commit db93c6131e
9 changed files with 104 additions and 0 deletions
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6
gtk/gtktreemodel.h
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@ -36,6 +36,7 @@ typedef struct _GtkTreePath GtkTreePath;
typedef struct _GtkTreeRowReference GtkTreeRowReference;
typedef struct _GtkTreeModel GtkTreeModel; /* Dummy typedef */
typedef struct _GtkTreeModelIface GtkTreeModelIface;
typedef gboolean (* GtkTreeModelForeachFunc) (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data);
typedef enum
@ -215,6 +216,11 @@ void gtk_tree_model_get_valist (GtkTreeModel *tree_model,
va_list var_args);
void gtk_tree_model_foreach (GtkTreeModel *model,
GtkTreeModelForeachFunc func,
gpointer user_data);
/* Signals */
void gtk_tree_model_range_changed (GtkTreeModel *tree_model,
GtkTreePath *start_path,