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-rw-r--r--a11y/calendar/ea-day-view.c261
1 files changed, 0 insertions, 261 deletions
diff --git a/a11y/calendar/ea-day-view.c b/a11y/calendar/ea-day-view.c
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index f91583da24..0000000000
--- a/a11y/calendar/ea-day-view.c
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-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* vim:expandtab:shiftwidth=8:tabstop=8:
- */
-/* Evolution Accessibility: ea-day-view.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-day-view.h"
-#include "ea-cal-view-event.h"
-
-#include "ea-calendar-helpers.h"
-#include "calendar-commands.h"
-#include <glib/gstrfuncs.h>
-
-static void ea_day_view_class_init (EaDayViewClass *klass);
-
-static G_CONST_RETURN gchar* ea_day_view_get_name (AtkObject *accessible);
-static G_CONST_RETURN gchar* ea_day_view_get_description (AtkObject *accessible);
-static gint ea_day_view_get_n_children (AtkObject *obj);
-static AtkObject* ea_day_view_ref_child (AtkObject *obj,
- gint i);
-static gpointer parent_class = NULL;
-
-GType
-ea_day_view_get_type (void)
-{
- static GType type = 0;
- AtkObjectFactory *factory;
- GTypeQuery query;
- GType derived_atk_type;
-
- if (!type) {
- static GTypeInfo tinfo = {
- sizeof (EaDayViewClass),
- (GBaseInitFunc) NULL, /* base init */
- (GBaseFinalizeFunc) NULL, /* base finalize */
- (GClassInitFunc) ea_day_view_class_init, /* class init */
- (GClassFinalizeFunc) NULL, /* class finalize */
- NULL, /* class data */
- sizeof (EaDayView), /* instance size */
- 0, /* nb preallocs */
- (GInstanceInitFunc) NULL, /* instance init */
- NULL /* value table */
- };
-
- /*
- * Figure out the size of the class and instance
- * we are run-time deriving from (EaCalView, in this case)
- *
- * Note: we must still use run-time deriving here, because
- * our parent class EaCalView is run-time deriving.
- */
-
- factory = atk_registry_get_factory (atk_get_default_registry (),
- e_cal_view_get_type());
- derived_atk_type = atk_object_factory_get_accessible_type (factory);
- g_type_query (derived_atk_type, &query);
-
- tinfo.class_size = query.class_size;
- tinfo.instance_size = query.instance_size;
-
- type = g_type_register_static (derived_atk_type,
- "EaDayView", &tinfo, 0);
- }
-
- return type;
-}
-
-static void
-ea_day_view_class_init (EaDayViewClass *klass)
-{
- AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
-
- parent_class = g_type_class_peek_parent (klass);
-
- class->get_name = ea_day_view_get_name;
- class->get_description = ea_day_view_get_description;
-
- class->get_n_children = ea_day_view_get_n_children;
- class->ref_child = ea_day_view_ref_child;
-}
-
-AtkObject*
-ea_day_view_new (GtkWidget *widget)
-{
- GObject *object;
- AtkObject *accessible;
-
- g_return_val_if_fail (E_IS_DAY_VIEW (widget), NULL);
-
- object = g_object_new (EA_TYPE_DAY_VIEW, NULL);
-
- accessible = ATK_OBJECT (object);
- atk_object_initialize (accessible, widget);
-
-#ifdef ACC_DEBUG
- printf ("EvoAcc: ea_day_view created %p\n", (void *)accessible);
-#endif
-
- return accessible;
-}
-
-static G_CONST_RETURN gchar*
-ea_day_view_get_name (AtkObject *accessible)
-{
- EDayView *day_view;
- GnomeCalendar *gcal;
- const gchar *label_text;
- GnomeCalendarViewType view_type;
- gchar buffer[128] = "";
- gint n_events;
-
-
- g_return_val_if_fail (EA_IS_DAY_VIEW (accessible), NULL);
-
- if (!GTK_ACCESSIBLE (accessible)->widget)
- return NULL;
- day_view = E_DAY_VIEW (GTK_ACCESSIBLE (accessible)->widget);
-
- gcal = e_calendar_view_get_calendar (E_CALENDAR_VIEW (day_view));
- label_text = calendar_get_text_for_folder_bar_label (gcal);
-
- n_events = atk_object_get_n_accessible_children (accessible);
- /* the child main item is always there */
- --n_events;
- if (n_events > 0)
- g_snprintf (buffer, sizeof (buffer),
- ", %d events", n_events);
- view_type = gnome_calendar_get_view (gcal);
- if (view_type == GNOME_CAL_WORK_WEEK_VIEW)
- accessible->name = g_strconcat ("work week view :",
- label_text, buffer,
- NULL);
- else
- accessible->name = g_strconcat ("day view :",
- label_text, buffer,
- NULL);
- return accessible->name;
-}
-
-static G_CONST_RETURN gchar*
-ea_day_view_get_description (AtkObject *accessible)
-{
- EDayView *day_view;
-
- g_return_val_if_fail (EA_IS_DAY_VIEW (accessible), NULL);
-
- if (!GTK_ACCESSIBLE (accessible)->widget)
- return NULL;
- day_view = E_DAY_VIEW (GTK_ACCESSIBLE (accessible)->widget);
-
- if (accessible->description)
- return accessible->description;
- else {
- GnomeCalendar *gcal;
- GnomeCalendarViewType view_type;
-
- gcal = e_calendar_view_get_calendar (E_CALENDAR_VIEW (day_view));
- view_type = gnome_calendar_get_view (gcal);
-
- if (view_type == GNOME_CAL_WORK_WEEK_VIEW)
- return "calendar view for a work week";
- else
- return "calendar view for one or more days";
- }
-}
-
-static gint
-ea_day_view_get_n_children (AtkObject *accessible)
-{
- EDayView *day_view;
- gint day;
- gint child_num = 0;
-
- g_return_val_if_fail (EA_IS_DAY_VIEW (accessible), -1);
-
- if (!GTK_ACCESSIBLE (accessible)->widget)
- return -1;
-
- day_view = E_DAY_VIEW (GTK_ACCESSIBLE (accessible)->widget);
-
- child_num += day_view->long_events->len;
-
- for (day = 0; day < day_view->days_shown; day++) {
- child_num += day_view->events[day]->len;
- }
-
- /* "+1" for the main item */
- return child_num + 1;
-}
-
-static AtkObject *
-ea_day_view_ref_child (AtkObject *accessible, gint index)
-{
- EDayView *day_view;
- gint child_num;
- gint day;
- AtkObject *atk_object = NULL;
- EDayViewEvent *event = NULL;
-
- g_return_val_if_fail (EA_IS_DAY_VIEW (accessible), NULL);
-
- child_num = atk_object_get_n_accessible_children (accessible);
- if (child_num <= 0 || index < 0 || index >= child_num)
- return NULL;
-
- if (!GTK_ACCESSIBLE (accessible)->widget)
- return NULL;
- day_view = E_DAY_VIEW (GTK_ACCESSIBLE (accessible)->widget);
-
- if (index == 0) {
- /* index == 0 is the main item */
- atk_object = atk_gobject_accessible_for_object (G_OBJECT (day_view->main_canvas_item));
- g_object_ref (atk_object);
- }
- else {
- --index;
- /* a long event */
- if (index < day_view->long_events->len) {
- event = &g_array_index (day_view->long_events,
- EDayViewEvent, index);
- }
- else {
- index -= day_view->long_events->len;
- day = 0;
- while (index >= day_view->events[day]->len) {
- index -= day_view->events[day]->len;
- ++day;
- }
-
- event = &g_array_index (day_view->events[day],
- EDayViewEvent, index);
- }
- if (event && event->canvas_item) {
- /* Not use atk_gobject_accessible_for_object here,
- * we need to do special thing here
- */
- atk_object = ea_calendar_helpers_get_accessible_for (event->canvas_item);
- g_object_ref (atk_object);
- }
- }
- return atk_object;
-}