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Diffstat (limited to 'a11y/calendar/ea-calendar-helpers.c')
-rw-r--r-- | a11y/calendar/ea-calendar-helpers.c | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/a11y/calendar/ea-calendar-helpers.c b/a11y/calendar/ea-calendar-helpers.c deleted file mode 100644 index 535265ebeb..0000000000 --- a/a11y/calendar/ea-calendar-helpers.c +++ /dev/null @@ -1,148 +0,0 @@ -/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* vim:expandtab:shiftwidth=8:tabstop=8: - */ -/* Evolution Accessibility: ea-calendar-helpers.c - * - * Copyright (C) 2003 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Bolian Yin <bolian.yin@sun.com> Sun Microsystem Inc., 2003 - * - */ - -#include "ea-calendar-helpers.h" -#include "ea-cal-view-event.h" -#include "e-day-view.h" -#include "e-week-view.h" - -#include <gal/e-text/e-text.h> - -/** - * ea_calendar_helpers_get_accessible_for - * @canvas_item: the canvas item (e_text) for a event - * @returns: the atk object for the canvas_item - * - **/ -AtkObject * -ea_calendar_helpers_get_accessible_for (GnomeCanvasItem *canvas_item) -{ - AtkObject *atk_obj = NULL; - GObject *g_obj; - - g_return_val_if_fail (E_IS_TEXT (canvas_item), NULL); - - g_obj = G_OBJECT (canvas_item); - /* we cannot use atk_gobject_accessible_for_object here, - * EaDayViewEvent/EaWeekViewEvent cannot be created by the - * registered facotry of E_TEXT - */ - atk_obj = g_object_get_data (g_obj, "accessible-object"); - if (!atk_obj) - atk_obj = ea_cal_view_event_new (g_obj); - return atk_obj; -} - -/** - * ea_calendar_helpers_get_view_widget_from: - * @canvas_item: the canvas item (e_text) for a event - * @returns: the cal view widget if exists - * - * Get the cal view widget contains the canvas_item. - * - **/ -ECalendarView * -ea_calendar_helpers_get_cal_view_from (GnomeCanvasItem *canvas_item) -{ - GnomeCanvas *canvas; - GtkWidget *view_widget = NULL; - - g_return_val_if_fail (canvas_item, NULL); - g_return_val_if_fail (E_IS_TEXT (canvas_item), NULL); - - /* canvas_item is the e_text for the event */ - /* canvas_item->canvas is the ECanvas for day view */ - /* parent of canvas_item->canvas is the EDayView or EWeekView widget */ - canvas = canvas_item->canvas; - view_widget = gtk_widget_get_parent (GTK_WIDGET(canvas)); - if (!view_widget || !E_IS_CALENDAR_VIEW (view_widget)) - return NULL; - return E_CALENDAR_VIEW (view_widget); -} - -/** - * ea_calendar_helpers_get_cal_view_event_from - * @canvas_item: the cavas_item (e_text) for the event - * @returns: the ECalendarViewEvent - * - * Get the ECalendarViewEvent for the canvas_item. - * - **/ -ECalendarViewEvent * -ea_calendar_helpers_get_cal_view_event_from (GnomeCanvasItem *canvas_item) -{ - ECalendarView *cal_view; - gboolean event_found; - ECalendarViewEvent *cal_view_event; - - g_return_val_if_fail (E_IS_TEXT (canvas_item), NULL); - - cal_view = ea_calendar_helpers_get_cal_view_from (canvas_item); - - if (!cal_view) - return NULL; - - if (E_IS_DAY_VIEW (cal_view)) { - gint event_day, event_num; - EDayViewEvent *day_view_event; - EDayView *day_view = E_DAY_VIEW (cal_view); - event_found = e_day_view_find_event_from_item (day_view, canvas_item, - &event_day, &event_num); - if (!event_found) - return NULL; - if (event_day == E_DAY_VIEW_LONG_EVENT) { - /* a long event */ - day_view_event = &g_array_index (day_view->long_events, - EDayViewEvent, event_num); - } - else { - /* a main canvas event */ - day_view_event = &g_array_index (day_view->events[event_day], - EDayViewEvent, event_num); - } - cal_view_event = (ECalendarViewEvent *) day_view_event; - } - else if (E_IS_WEEK_VIEW (cal_view)) { - gint event_num, span_num; - EWeekViewEvent *week_view_event; - EWeekView *week_view = E_WEEK_VIEW (cal_view); - event_found = e_week_view_find_event_from_item (week_view, - canvas_item, - &event_num, - &span_num); - if (!event_found) - return NULL; - - week_view_event = &g_array_index (week_view->events, EWeekViewEvent, - event_num); - - cal_view_event = (ECalendarViewEvent *)week_view_event; - } - else { - g_assert_not_reached (); - return NULL; - } - return cal_view_event; -} |