diff options
Diffstat (limited to 'widgets/table/e-table-model.c')
| -rw-r--r-- | widgets/table/e-table-model.c | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/widgets/table/e-table-model.c b/widgets/table/e-table-model.c index c3b6674130..e7c591c345 100644 --- a/widgets/table/e-table-model.c +++ b/widgets/table/e-table-model.c @@ -4,15 +4,23 @@ * Author: * Miguel de Icaza (miguel@gnu.org) * - * (C) 1999 International GNOME Support. + * (C) 1999 Helix Code, Inc. */ #include <config.h> +#include <gtk/gtksignal.h> #include "e-table-model.h" #define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass) static GtkObjectClass *e_table_model_parent_class; +enum { + MODEL_CHANGED, + LAST_SIGNAL +}; + +static guint etm_signals [LAST_SIGNAL] = { 0, }; + int e_table_model_column_count (ETableModel *etable) { @@ -67,11 +75,21 @@ e_table_model_destroy (GtkObject *object) } static void -e_table_model_class_init (GtkObjectClass *class) +e_table_model_class_init (GtkObjectClass *object_class) { e_table_model_parent_class = gtk_type_class (gtk_object_get_type ()); - class->destroy = e_table_model_destroy; + object_class->destroy = e_table_model_destroy; + + etm_signals [MODEL_CHANGED] = + gtk_signal_new ("model_changed", + GTK_RUN_LAST, + object_class->type, + GTK_SIGNAL_OFFSET (ETableModelClass, model_changed), + gtk_marshal_NONE__NONE, + GTK_TYPE_NONE, 0); + + gtk_object_class_add_signals (object_class, etm_signals, LAST_SIGNAL); } GtkType @@ -113,6 +131,13 @@ e_table_model_height (ETableModel *etable) return size; } +void +e_table_model_changed (ETableModel *e_table_model) +{ + gtk_signal_emit (GTK_OBJECT (e_table_model), + etm_signals [MODEL_CHANGED]); +} + #if 0 int e_table_model_max_col_width (ETableModel *etm, int col) |