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| author | Federico Mena Quintero <federico@helixcode.com> | 2000-11-08 05:43:28 +0800 |
|---|---|---|
| committer | Federico Mena Quintero <federico@src.gnome.org> | 2000-11-08 05:43:28 +0800 |
| commit | 13ef654ef7766db0bd74945607279ec56e49863d (patch) | |
| tree | 56cb53b024607bb1dff8bdabef6abe4faf3411fd /calendar/gui/weekday-picker.c | |
| parent | 35a8813a4800909bc39ba284e79db08ae1fa2d11 (diff) | |
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Added a "changed" signal to notify of changes to the set of selected days.
2000-11-07 Federico Mena Quintero <federico@helixcode.com>
* gui/weekday-picker.h (WeekdayPickerClass): Added a "changed"
signal to notify of changes to the set of selected days.
* gui/weekday-picker.c (weekday_picker_class_init): Create the
"changed" signal.
(weekday_picker_set_days): Emit the "changed" signal.
svn path=/trunk/; revision=6487
Diffstat (limited to 'calendar/gui/weekday-picker.c')
| -rw-r--r-- | calendar/gui/weekday-picker.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/calendar/gui/weekday-picker.c b/calendar/gui/weekday-picker.c index a9a0d50c7c..8ebcf1d970 100644 --- a/calendar/gui/weekday-picker.c +++ b/calendar/gui/weekday-picker.c @@ -52,6 +52,12 @@ struct _WeekdayPickerPrivate { +/* Signal IDs */ +enum { + CHANGED, + LAST_SIGNAL +}; + static void weekday_picker_class_init (WeekdayPickerClass *class); static void weekday_picker_init (WeekdayPicker *wp); static void weekday_picker_finalize (GtkObject *object); @@ -63,6 +69,8 @@ static void weekday_picker_style_set (GtkWidget *widget, GtkStyle *previous_styl static GnomeCanvasClass *parent_class; +static guint wp_signals[LAST_SIGNAL]; + /** @@ -108,12 +116,24 @@ weekday_picker_class_init (WeekdayPickerClass *class) parent_class = gtk_type_class (GNOME_TYPE_CANVAS); + wp_signals[CHANGED] = + gtk_signal_new ("changed", + GTK_RUN_FIRST, + object_class->type, + GTK_SIGNAL_OFFSET (WeekdayPickerClass, changed), + gtk_marshal_NONE__NONE, + GTK_TYPE_NONE, 0); + + gtk_object_class_add_signals (object_class, wp_signals, LAST_SIGNAL); + object_class->finalize = weekday_picker_finalize; widget_class->realize = weekday_picker_realize; widget_class->size_request = weekday_picker_size_request; widget_class->size_allocate = weekday_picker_size_allocate; widget_class->style_set = weekday_picker_style_set; + + class->changed = NULL; } /* Event handler for the day items */ @@ -187,7 +207,6 @@ create_items (WeekdayPicker *wp) gtk_signal_connect (GTK_OBJECT (priv->labels[i]), "event", GTK_SIGNAL_FUNC (day_event_cb), wp); - } } @@ -470,6 +489,8 @@ weekday_picker_set_days (WeekdayPicker *wp, guint8 day_mask) priv->day_mask = day_mask; colorize_items (wp); + + gtk_signal_emit (GTK_OBJECT (wp), wp_signals[CHANGED]); } /** |