diff options
Diffstat (limited to 'calendar/gui/e-calendar-view.c')
| -rw-r--r-- | calendar/gui/e-calendar-view.c | 682 |
1 files changed, 393 insertions, 289 deletions
diff --git a/calendar/gui/e-calendar-view.c b/calendar/gui/e-calendar-view.c index f23088af83..5c04c7848b 100644 --- a/calendar/gui/e-calendar-view.c +++ b/calendar/gui/e-calendar-view.c @@ -39,6 +39,7 @@ #include <e-util/e-icon-factory.h> #include <libecal/e-cal-time-util.h> #include <libecal/e-cal-component.h> +#include <misc/e-selectable.h> #include <shell/e-shell.h> #include "common/authentication.h" @@ -94,10 +95,9 @@ enum { LAST_SIGNAL }; +static gpointer parent_class; static guint signals[LAST_SIGNAL]; -G_DEFINE_TYPE (ECalendarView, e_calendar_view, GTK_TYPE_TABLE) - static void calendar_view_set_model (ECalendarView *calendar_view, ECalModel *model) @@ -158,7 +158,7 @@ calendar_view_dispose (GObject *object) } /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (e_calendar_view_parent_class)->dispose (object); + G_OBJECT_CLASS (parent_class)->dispose (object); } static void @@ -171,11 +171,352 @@ calendar_view_finalize (GObject *object) g_free (priv->default_category); /* Chain up to parent's finalize() method. */ - G_OBJECT_CLASS (e_calendar_view_parent_class)->finalize (object); + G_OBJECT_CLASS (parent_class)->finalize (object); +} + +static void +calendar_view_update_actions (ESelectable *selectable, + EFocusTracker *focus_tracker, + GdkAtom *clipboard_targets, + gint n_clipboard_targets) +{ + ECalendarView *view; + GtkAction *action; + GList *list, *iter; + gboolean sources_are_editable = TRUE; + gboolean clipboard_has_calendar; + gboolean sensitive; + const gchar *tooltip; + gint n_selected; + + view = E_CALENDAR_VIEW (selectable); + + list = e_calendar_view_get_selected_events (view); + n_selected = g_list_length (list); + + for (iter = list; iter != NULL; iter = iter->next) { + ECalendarViewEvent *event = iter->data; + gboolean read_only; + + if (event == NULL || event->comp_data == NULL) + continue; + + e_cal_is_read_only (event->comp_data->client, &read_only, NULL); + sources_are_editable &= !read_only; + } + + g_list_free (list); + + clipboard_has_calendar = (clipboard_targets != NULL) && + e_targets_include_calendar ( + clipboard_targets, n_clipboard_targets); + + action = e_focus_tracker_get_cut_clipboard_action (focus_tracker); + sensitive = (n_selected > 0) && sources_are_editable; + tooltip = _("Cut selected events to the clipboard"); + gtk_action_set_sensitive (action, sensitive); + gtk_action_set_tooltip (action, tooltip); + + action = e_focus_tracker_get_copy_clipboard_action (focus_tracker); + sensitive = (n_selected > 0); + tooltip = _("Copy selected events to the clipboard"); + gtk_action_set_sensitive (action, sensitive); + gtk_action_set_tooltip (action, tooltip); + + action = e_focus_tracker_get_paste_clipboard_action (focus_tracker); + sensitive = sources_are_editable && clipboard_has_calendar; + tooltip = _("Paste events from the clipboard"); + gtk_action_set_sensitive (action, sensitive); + gtk_action_set_tooltip (action, tooltip); +} + +static void +calendar_view_cut_clipboard (ESelectable *selectable) +{ + ECalendarView *cal_view; + GList *selected, *l; + const gchar *uid; + + cal_view = E_CALENDAR_VIEW (selectable); + + selected = e_calendar_view_get_selected_events (cal_view); + if (!selected) + return; + +#if 0 /* KILL-BONOBO */ + e_calendar_view_set_status_message (cal_view, _("Deleting selected objects"), -1); +#endif + + e_selectable_copy_clipboard (selectable); + + for (l = selected; l != NULL; l = l->next) { + ECalComponent *comp; + ECalendarViewEvent *event = (ECalendarViewEvent *) l->data; + GError *error = NULL; + + if (!event) + continue; + + comp = e_cal_component_new (); + e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (event->comp_data->icalcomp)); + + if ((itip_organizer_is_user (comp, event->comp_data->client) || itip_sentby_is_user (comp, event->comp_data->client)) + && cancel_component_dialog ((GtkWindow *) gtk_widget_get_toplevel (GTK_WIDGET (cal_view)), + event->comp_data->client, comp, TRUE)) + itip_send_comp (E_CAL_COMPONENT_METHOD_CANCEL, comp, + event->comp_data->client, NULL, NULL, NULL, TRUE, FALSE); + + e_cal_component_get_uid (comp, &uid); + if (e_cal_component_is_instance (comp)) { + gchar *rid = NULL; + icalcomponent *icalcomp; + + /* when cutting detached instances, only cut that instance */ + rid = e_cal_component_get_recurid_as_string (comp); + if (e_cal_get_object (event->comp_data->client, uid, rid, &icalcomp, NULL)) { + e_cal_remove_object_with_mod (event->comp_data->client, uid, + rid, CALOBJ_MOD_THIS, + &error); + icalcomponent_free (icalcomp); + } else + e_cal_remove_object_with_mod (event->comp_data->client, uid, NULL, + CALOBJ_MOD_ALL, &error); + g_free (rid); + } else + e_cal_remove_object (event->comp_data->client, uid, &error); + delete_error_dialog (error, E_CAL_COMPONENT_EVENT); + + g_clear_error (&error); + + g_object_unref (comp); + } + +#if 0 /* KILL-BONOBO */ + e_calendar_view_set_status_message (cal_view, NULL, -1); +#endif + + g_list_free (selected); +} + +static void +add_related_timezones (icalcomponent *des_icalcomp, icalcomponent *src_icalcomp, ECal *client) +{ + icalproperty_kind look_in[] = { + ICAL_DTSTART_PROPERTY, + ICAL_DTEND_PROPERTY, + ICAL_NO_PROPERTY + }; + gint i; + + g_return_if_fail (des_icalcomp != NULL); + g_return_if_fail (src_icalcomp != NULL); + g_return_if_fail (client != NULL); + + for (i = 0; look_in[i] != ICAL_NO_PROPERTY; i++) { + icalproperty *prop = icalcomponent_get_first_property (src_icalcomp, look_in[i]); + + if (prop) { + icalparameter *par = icalproperty_get_first_parameter (prop, ICAL_TZID_PARAMETER); + + if (par) { + const gchar *tzid = icalparameter_get_tzid (par); + + if (tzid) { + GError *error = NULL; + icaltimezone *zone = NULL; + + if (!e_cal_get_timezone (client, tzid, &zone, &error)) { + g_warning ("%s: Cannot get timezone for '%s'. %s", G_STRFUNC, tzid, error ? error->message : ""); + if (error) + g_error_free (error); + } else if (zone && + icalcomponent_get_timezone (des_icalcomp, icaltimezone_get_tzid (zone)) == NULL) { + /* do not duplicate timezones in the component */ + icalcomponent *vtz_comp; + + vtz_comp = icaltimezone_get_component (zone); + if (vtz_comp) + icalcomponent_add_component (des_icalcomp, icalcomponent_new_clone (vtz_comp)); + } + } + } + } + } +} + +static void +calendar_view_copy_clipboard (ESelectable *selectable) +{ + ECalendarView *cal_view; + GList *selected, *l; + gchar *comp_str; + icalcomponent *vcal_comp; + icalcomponent *new_icalcomp; + ECalendarViewEvent *event; + GtkClipboard *clipboard; + + cal_view = E_CALENDAR_VIEW (selectable); + + selected = e_calendar_view_get_selected_events (cal_view); + if (!selected) + return; + + /* create top-level VCALENDAR component and add VTIMEZONE's */ + vcal_comp = e_cal_util_new_top_level (); + for (l = selected; l != NULL; l = l->next) { + event = (ECalendarViewEvent *) l->data; + + if (event) { + e_cal_util_add_timezones_from_component (vcal_comp, event->comp_data->icalcomp); + + add_related_timezones (vcal_comp, event->comp_data->icalcomp, event->comp_data->client); + } + } + + for (l = selected; l != NULL; l = l->next) { + event = (ECalendarViewEvent *) l->data; + + new_icalcomp = icalcomponent_new_clone (event->comp_data->icalcomp); + + /* remove RECURRENCE-IDs from copied objects */ + if (e_cal_util_component_is_instance (new_icalcomp)) { + icalproperty *prop; + + prop = icalcomponent_get_first_property (new_icalcomp, ICAL_RECURRENCEID_PROPERTY); + if (prop) + icalcomponent_remove_property (new_icalcomp, prop); + } + icalcomponent_add_component (vcal_comp, new_icalcomp); + } + + comp_str = icalcomponent_as_ical_string_r (vcal_comp); + + /* copy the VCALENDAR to the clipboard */ + clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD); + e_clipboard_set_calendar (clipboard, comp_str, -1); + gtk_clipboard_store (clipboard); + + /* free memory */ + icalcomponent_free (vcal_comp); + g_free (comp_str); + g_list_free (selected); +} + +static void +clipboard_get_calendar_data (ECalendarView *cal_view, + const gchar *text) +{ + icalcomponent *icalcomp; + icalcomponent_kind kind; + time_t selected_time_start, selected_time_end; + icaltimezone *default_zone; + ECal *client; + gboolean in_top_canvas; + + g_return_if_fail (E_IS_CALENDAR_VIEW (cal_view)); + + if (!text || !*text) + return; + + icalcomp = icalparser_parse_string ((const gchar *) text); + if (!icalcomp) + return; + + default_zone = calendar_config_get_icaltimezone (); + client = e_cal_model_get_default_client (cal_view->priv->model); + + /* check the type of the component */ + /* FIXME An error dialog if we return? */ + kind = icalcomponent_isa (icalcomp); + if (kind != ICAL_VCALENDAR_COMPONENT && kind != ICAL_VEVENT_COMPONENT) + return; + +#if 0 /* KILL-BONOBO */ + e_calendar_view_set_status_message (cal_view, _("Updating objects"), -1); +#endif + e_calendar_view_get_selected_time_range (cal_view, &selected_time_start, &selected_time_end); + + if ((selected_time_end - selected_time_start) == 60 * 60 * 24) + in_top_canvas = TRUE; + else + in_top_canvas = FALSE; + + if (kind == ICAL_VCALENDAR_COMPONENT) { + icalcomponent *subcomp; + + /* add timezones first, to have them ready */ + for (subcomp = icalcomponent_get_first_component (icalcomp, ICAL_VTIMEZONE_COMPONENT); + subcomp; + subcomp = icalcomponent_get_next_component (icalcomp, ICAL_VTIMEZONE_COMPONENT)) { + icaltimezone *zone; + GError *error = NULL; + + zone = icaltimezone_new (); + icaltimezone_set_component (zone, subcomp); + if (!e_cal_add_timezone (client, zone, &error)) { + icalproperty *tzidprop = icalcomponent_get_first_property (subcomp, ICAL_TZID_PROPERTY); + + g_warning ("%s: Add zone '%s' failed. %s", G_STRFUNC, tzidprop ? icalproperty_get_tzid (tzidprop) : "???", error ? error->message : ""); + if (error) + g_error_free (error); + } + + icaltimezone_free (zone, 1); + } + + for (subcomp = icalcomponent_get_first_component (icalcomp, ICAL_VEVENT_COMPONENT); + subcomp; + subcomp = icalcomponent_get_next_component (icalcomp, ICAL_VEVENT_COMPONENT)) { + if (e_cal_util_component_has_recurrences (subcomp)) { + icalproperty *icalprop = icalcomponent_get_first_property (subcomp, ICAL_RRULE_PROPERTY); + if (icalprop) + icalproperty_remove_parameter_by_name (icalprop, "X-EVOLUTION-ENDDATE"); + } + + e_calendar_view_add_event (cal_view, client, selected_time_start, default_zone, subcomp, in_top_canvas); + } + + icalcomponent_free (icalcomp); + } else { + e_calendar_view_add_event (cal_view, client, selected_time_start, default_zone, icalcomp, in_top_canvas); + } + +#if 0 /* KILL-BONOBO */ + e_calendar_view_set_status_message (cal_view, NULL, -1); +#endif +} + +static void +calendar_view_paste_clipboard (ESelectable *selectable) +{ + ECalendarView *cal_view; + GtkClipboard *clipboard; + + cal_view = E_CALENDAR_VIEW (selectable); + + clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD); + + /* Paste text into an event being edited. */ + if (gtk_clipboard_wait_is_text_available (clipboard)) { + ECalendarViewClass *class; + + class = E_CALENDAR_VIEW_GET_CLASS (cal_view); + g_return_if_fail (class->paste_text != NULL); + + class->paste_text (cal_view); + + /* Paste iCalendar data into the view. */ + } else if (e_clipboard_wait_is_calendar_available (clipboard)) { + gchar *calendar_source; + + calendar_source = e_clipboard_wait_for_calendar (clipboard); + clipboard_get_calendar_data (cal_view, calendar_source); + g_free (calendar_source); + } } static void -e_calendar_view_class_init (ECalendarViewClass *class) +calendar_view_class_init (ECalendarViewClass *class) { GObjectClass *object_class; GtkBindingSet *binding_set; @@ -290,9 +631,7 @@ e_calendar_view_class_init (ECalendarViewClass *class) g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); - /* - * Key bindings - */ + /* Key bindings */ binding_set = gtk_binding_set_by_class (class); @@ -304,11 +643,56 @@ e_calendar_view_class_init (ECalendarViewClass *class) } static void -e_calendar_view_init (ECalendarView *calendar_view) +calendar_view_init (ECalendarView *calendar_view) { calendar_view->priv = E_CALENDAR_VIEW_GET_PRIVATE (calendar_view); } +static void +calendar_view_selectable_init (ESelectableInterface *interface) +{ + interface->update_actions = calendar_view_update_actions; + interface->cut_clipboard = calendar_view_cut_clipboard; + interface->copy_clipboard = calendar_view_copy_clipboard; + interface->paste_clipboard = calendar_view_paste_clipboard; +} + +GType +e_calendar_view_get_type (void) +{ + static GType type = 0; + + if (G_UNLIKELY (type == 0)) { + static const GTypeInfo type_info = { + sizeof (ECalendarViewClass), + (GBaseInitFunc) NULL, + (GBaseFinalizeFunc) NULL, + (GClassInitFunc) calendar_view_class_init, + (GClassFinalizeFunc) NULL, + NULL, /* class_data */ + sizeof (ECalendarView), + 0, /* n_preallocs */ + (GInstanceInitFunc) calendar_view_init, + NULL /* value_table */ + }; + + static const GInterfaceInfo selectable_info = { + (GInterfaceInitFunc) calendar_view_selectable_init, + (GInterfaceFinalizeFunc) NULL, + NULL /* interface_data */ + }; + + type = g_type_register_static ( + GTK_TYPE_TABLE, "ECalendarView", &type_info, + G_TYPE_FLAG_ABSTRACT); + + g_type_add_interface_static ( + type, E_TYPE_SELECTABLE, &selectable_info); + } + + return type; +} + void e_calendar_view_popup_event (ECalendarView *calendar_view, GdkEventButton *event) @@ -586,286 +970,6 @@ e_calendar_view_update_query (ECalendarView *cal_view) class->update_query (cal_view); } -void -e_calendar_view_cut_clipboard (ECalendarView *cal_view) -{ - GList *selected, *l; - const gchar *uid; - - g_return_if_fail (E_IS_CALENDAR_VIEW (cal_view)); - - selected = e_calendar_view_get_selected_events (cal_view); - if (!selected) - return; - -#if 0 /* KILL-BONOBO */ - e_calendar_view_set_status_message (cal_view, _("Deleting selected objects"), -1); -#endif - - e_calendar_view_copy_clipboard (cal_view); - for (l = selected; l != NULL; l = l->next) { - ECalComponent *comp; - ECalendarViewEvent *event = (ECalendarViewEvent *) l->data; - GError *error = NULL; - - if (!event) - continue; - - comp = e_cal_component_new (); - e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (event->comp_data->icalcomp)); - - if ((itip_organizer_is_user (comp, event->comp_data->client) || itip_sentby_is_user (comp, event->comp_data->client)) - && cancel_component_dialog ((GtkWindow *) gtk_widget_get_toplevel (GTK_WIDGET (cal_view)), - event->comp_data->client, comp, TRUE)) - itip_send_comp (E_CAL_COMPONENT_METHOD_CANCEL, comp, - event->comp_data->client, NULL, NULL, NULL, TRUE, FALSE); - - e_cal_component_get_uid (comp, &uid); - if (e_cal_component_is_instance (comp)) { - gchar *rid = NULL; - icalcomponent *icalcomp; - - /* when cutting detached instances, only cut that instance */ - rid = e_cal_component_get_recurid_as_string (comp); - if (e_cal_get_object (event->comp_data->client, uid, rid, &icalcomp, NULL)) { - e_cal_remove_object_with_mod (event->comp_data->client, uid, - rid, CALOBJ_MOD_THIS, - &error); - icalcomponent_free (icalcomp); - } else - e_cal_remove_object_with_mod (event->comp_data->client, uid, NULL, - CALOBJ_MOD_ALL, &error); - g_free (rid); - } else - e_cal_remove_object (event->comp_data->client, uid, &error); - delete_error_dialog (error, E_CAL_COMPONENT_EVENT); - - g_clear_error (&error); - - g_object_unref (comp); - } - -#if 0 /* KILL-BONOBO */ - e_calendar_view_set_status_message (cal_view, NULL, -1); -#endif - - g_list_free (selected); -} - -static void -add_related_timezones (icalcomponent *des_icalcomp, icalcomponent *src_icalcomp, ECal *client) -{ - icalproperty_kind look_in[] = { - ICAL_DTSTART_PROPERTY, - ICAL_DTEND_PROPERTY, - ICAL_NO_PROPERTY - }; - gint i; - - g_return_if_fail (des_icalcomp != NULL); - g_return_if_fail (src_icalcomp != NULL); - g_return_if_fail (client != NULL); - - for (i = 0; look_in[i] != ICAL_NO_PROPERTY; i++) { - icalproperty *prop = icalcomponent_get_first_property (src_icalcomp, look_in[i]); - - if (prop) { - icalparameter *par = icalproperty_get_first_parameter (prop, ICAL_TZID_PARAMETER); - - if (par) { - const gchar *tzid = icalparameter_get_tzid (par); - - if (tzid) { - GError *error = NULL; - icaltimezone *zone = NULL; - - if (!e_cal_get_timezone (client, tzid, &zone, &error)) { - g_warning ("%s: Cannot get timezone for '%s'. %s", G_STRFUNC, tzid, error ? error->message : ""); - if (error) - g_error_free (error); - } else if (zone && - icalcomponent_get_timezone (des_icalcomp, icaltimezone_get_tzid (zone)) == NULL) { - /* do not duplicate timezones in the component */ - icalcomponent *vtz_comp; - - vtz_comp = icaltimezone_get_component (zone); - if (vtz_comp) - icalcomponent_add_component (des_icalcomp, icalcomponent_new_clone (vtz_comp)); - } - } - } - } - } -} - -void -e_calendar_view_copy_clipboard (ECalendarView *cal_view) -{ - GList *selected, *l; - gchar *comp_str; - icalcomponent *vcal_comp; - icalcomponent *new_icalcomp; - ECalendarViewEvent *event; - GtkClipboard *clipboard; - - g_return_if_fail (E_IS_CALENDAR_VIEW (cal_view)); - - selected = e_calendar_view_get_selected_events (cal_view); - if (!selected) - return; - - /* create top-level VCALENDAR component and add VTIMEZONE's */ - vcal_comp = e_cal_util_new_top_level (); - for (l = selected; l != NULL; l = l->next) { - event = (ECalendarViewEvent *) l->data; - - if (event) { - e_cal_util_add_timezones_from_component (vcal_comp, event->comp_data->icalcomp); - - add_related_timezones (vcal_comp, event->comp_data->icalcomp, event->comp_data->client); - } - } - - for (l = selected; l != NULL; l = l->next) { - event = (ECalendarViewEvent *) l->data; - - new_icalcomp = icalcomponent_new_clone (event->comp_data->icalcomp); - - /* remove RECURRENCE-IDs from copied objects */ - if (e_cal_util_component_is_instance (new_icalcomp)) { - icalproperty *prop; - - prop = icalcomponent_get_first_property (new_icalcomp, ICAL_RECURRENCEID_PROPERTY); - if (prop) - icalcomponent_remove_property (new_icalcomp, prop); - } - icalcomponent_add_component (vcal_comp, new_icalcomp); - } - - comp_str = icalcomponent_as_ical_string_r (vcal_comp); - - /* copy the VCALENDAR to the clipboard */ - clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD); - e_clipboard_set_calendar (clipboard, comp_str, -1); - gtk_clipboard_store (clipboard); - - /* free memory */ - icalcomponent_free (vcal_comp); - g_free (comp_str); - g_list_free (selected); -} - -static void -clipboard_get_calendar_data (ECalendarView *cal_view, const gchar *text) -{ - icalcomponent *icalcomp; - icalcomponent_kind kind; - time_t selected_time_start, selected_time_end; - icaltimezone *default_zone; - ECal *client; - gboolean in_top_canvas; - - g_return_if_fail (E_IS_CALENDAR_VIEW (cal_view)); - - if (!text || !*text) - return; - - icalcomp = icalparser_parse_string ((const gchar *) text); - if (!icalcomp) - return; - - default_zone = calendar_config_get_icaltimezone (); - client = e_cal_model_get_default_client (cal_view->priv->model); - - /* check the type of the component */ - /* FIXME An error dialog if we return? */ - kind = icalcomponent_isa (icalcomp); - if (kind != ICAL_VCALENDAR_COMPONENT && kind != ICAL_VEVENT_COMPONENT) - return; - -#if 0 /* KILL-BONOBO */ - e_calendar_view_set_status_message (cal_view, _("Updating objects"), -1); -#endif - e_calendar_view_get_selected_time_range (cal_view, &selected_time_start, &selected_time_end); - - if ((selected_time_end - selected_time_start) == 60 * 60 * 24) - in_top_canvas = TRUE; - else - in_top_canvas = FALSE; - - if (kind == ICAL_VCALENDAR_COMPONENT) { - icalcomponent *subcomp; - - /* add timezones first, to have them ready */ - for (subcomp = icalcomponent_get_first_component (icalcomp, ICAL_VTIMEZONE_COMPONENT); - subcomp; - subcomp = icalcomponent_get_next_component (icalcomp, ICAL_VTIMEZONE_COMPONENT)) { - icaltimezone *zone; - GError *error = NULL; - - zone = icaltimezone_new (); - icaltimezone_set_component (zone, subcomp); - if (!e_cal_add_timezone (client, zone, &error)) { - icalproperty *tzidprop = icalcomponent_get_first_property (subcomp, ICAL_TZID_PROPERTY); - - g_warning ("%s: Add zone '%s' failed. %s", G_STRFUNC, tzidprop ? icalproperty_get_tzid (tzidprop) : "???", error ? error->message : ""); - if (error) - g_error_free (error); - } - - icaltimezone_free (zone, 1); - } - - for (subcomp = icalcomponent_get_first_component (icalcomp, ICAL_VEVENT_COMPONENT); - subcomp; - subcomp = icalcomponent_get_next_component (icalcomp, ICAL_VEVENT_COMPONENT)) { - if (e_cal_util_component_has_recurrences (subcomp)) { - icalproperty *icalprop = icalcomponent_get_first_property (subcomp, ICAL_RRULE_PROPERTY); - if (icalprop) - icalproperty_remove_parameter_by_name (icalprop, "X-EVOLUTION-ENDDATE"); - } - - e_calendar_view_add_event (cal_view, client, selected_time_start, default_zone, subcomp, in_top_canvas); - } - - icalcomponent_free (icalcomp); - } else { - e_calendar_view_add_event (cal_view, client, selected_time_start, default_zone, icalcomp, in_top_canvas); - } - -#if 0 /* KILL-BONOBO */ - e_calendar_view_set_status_message (cal_view, NULL, -1); -#endif -} - -void -e_calendar_view_paste_clipboard (ECalendarView *cal_view) -{ - GtkClipboard *clipboard; - - g_return_if_fail (E_IS_CALENDAR_VIEW (cal_view)); - - clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD); - - /* Paste text into an event being edited. */ - if (gtk_clipboard_wait_is_text_available (clipboard)) { - ECalendarViewClass *class; - - class = E_CALENDAR_VIEW_GET_CLASS (cal_view); - g_return_if_fail (class->paste_text != NULL); - - class->paste_text (cal_view); - - /* Paste iCalendar data into the view. */ - } else if (e_clipboard_wait_is_calendar_available (clipboard)) { - gchar *calendar_source; - - calendar_source = e_clipboard_wait_for_calendar (clipboard); - clipboard_get_calendar_data (cal_view, calendar_source); - g_free (calendar_source); - } -} - static void add_retract_data (ECalComponent *comp, const gchar *retract_comment, CalObjModType mod) { |