diff options
Diffstat (limited to 'calendar/gui/calendar-commands.c')
| -rw-r--r-- | calendar/gui/calendar-commands.c | 62 |
1 files changed, 61 insertions, 1 deletions
diff --git a/calendar/gui/calendar-commands.c b/calendar/gui/calendar-commands.c index 1f4017e56b..24e21d76f3 100644 --- a/calendar/gui/calendar-commands.c +++ b/calendar/gui/calendar-commands.c @@ -316,6 +316,18 @@ paste_event_cmd (BonoboUIComponent *uic, gpointer data, const gchar *path) } static void +delete_event_cmd (BonoboUIComponent *uic, gpointer data, const gchar *path) +{ + GnomeCalendar *gcal; + + gcal = GNOME_CALENDAR (data); + + set_clock_cursor (gcal); + gnome_calendar_delete_event (gcal); + set_normal_cursor (gcal); +} + +static void publish_freebusy_cmd (BonoboUIComponent *uic, gpointer data, const gchar *path) { GnomeCalendar *gcal; @@ -480,6 +492,42 @@ control_util_set_folder_bar_label (BonoboControl *control, char *label) CORBA_exception_free (&ev); } +/* Sensitizes the UI Component menu/toolbar commands based on the number of + * selected events. (This will always be 0 or 1 currently.) + */ +static void +sensitize_commands (GnomeCalendar *gcal, BonoboControl *control) +{ + BonoboUIComponent *uic; + int n_selected; + + uic = bonobo_control_get_ui_component (control); + g_assert (uic != NULL); + + n_selected = gnome_calendar_get_num_events_selected (gcal); + + bonobo_ui_component_set_prop (uic, "/commands/CutEvent", "sensitive", + n_selected == 0 ? "0" : "1", + NULL); + bonobo_ui_component_set_prop (uic, "/commands/CopyEvent", "sensitive", + n_selected == 0 ? "0" : "1", + NULL); + bonobo_ui_component_set_prop (uic, "/commands/DeleteEvent", "sensitive", + n_selected == 0 ? "0" : "1", + NULL); +} + +/* Callback used when the selection in the calendar views changes */ +static void +selection_changed_cb (GnomeCalendar *gcal, gpointer data) +{ + BonoboControl *control; + + control = BONOBO_CONTROL (data); + + sensitize_commands (gcal, control); +} + static BonoboUIVerb verbs [] = { BONOBO_UI_VERB ("CalendarPrint", file_print_cb), BONOBO_UI_VERB ("CalendarPrintPreview", file_print_preview_cb), @@ -493,6 +541,7 @@ static BonoboUIVerb verbs [] = { BONOBO_UI_VERB ("CutEvent", cut_event_cmd), BONOBO_UI_VERB ("CopyEvent", copy_event_cmd), BONOBO_UI_VERB ("PasteEvent", paste_event_cmd), + BONOBO_UI_VERB ("DeleteEvent", delete_event_cmd), BONOBO_UI_VERB ("CalendarPrev", previous_clicked), BONOBO_UI_VERB ("CalendarToday", today_clicked), @@ -566,11 +615,19 @@ calendar_control_activate (BonoboControl *control, gnome_calendar_setup_view_menus (gcal, uic); + gtk_signal_connect (GTK_OBJECT (gcal), "selection_changed", + GTK_SIGNAL_FUNC (selection_changed_cb), control); + + sensitize_commands (gcal, control); + bonobo_ui_component_thaw (uic, NULL); /* Show the dialog for setting the timezone if the user hasn't chosen - a default timezone already. */ + a default timezone already. This is done in the startup wizard now, + so we don't do it here. */ +#if 0 calendar_config_check_timezone_set (); +#endif calendar_set_folder_bar_label (gcal, control); } @@ -583,6 +640,9 @@ calendar_control_deactivate (BonoboControl *control, GnomeCalendar *gcal) gnome_calendar_discard_view_menus (gcal); + /* Stop monitoring the "selection_changed" signal */ + gtk_signal_disconnect_by_data (GTK_OBJECT (gcal), control); + bonobo_ui_component_rm (uic, "/", NULL); bonobo_ui_component_unset_container (uic); } |