/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser 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 Lesser General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
*
* Authors:
* Leon Zhang < leon.zhang@sun.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include "ea-minicard.h"
#include "ea-minicard-view.h"
#include "eab-gui-util.h"
#include "e-addressbook-view.h"
static const gchar * action_name[] = {
N_("New Contact"),
N_("New Contact List")
};
static const gchar * ea_minicard_view_get_name (AtkObject *accessible);
static const gchar * ea_minicard_view_get_description (AtkObject *accessible);
static void ea_minicard_view_class_init (EaMinicardViewClass *klass);
static gint ea_minicard_view_get_n_children (AtkObject *obj);
static AtkObject *ea_minicard_view_ref_child (AtkObject *obj, gint i);
static AtkStateSet *ea_minicard_view_ref_state_set (AtkObject *obj);
static void atk_selection_interface_init (AtkSelectionIface *iface);
static gboolean selection_interface_add_selection (AtkSelection *selection,
gint i);
static gboolean selection_interface_clear_selection (AtkSelection *selection);
static AtkObject * selection_interface_ref_selection (AtkSelection *selection,
gint i);
static gint selection_interface_get_selection_count (AtkSelection *selection);
static gboolean selection_interface_is_child_selected (AtkSelection *selection,
gint i);
static void atk_action_interface_init (AtkActionIface *iface);
static gboolean atk_action_interface_do_action (AtkAction *iface, gint i);
static gint atk_action_interface_get_n_action (AtkAction *iface);
static const gchar *
atk_action_interface_get_description
(AtkAction *iface,
gint i);
static const gchar *
atk_action_interface_get_name (AtkAction *iface,
gint i);
static gpointer parent_class = NULL;
GType
ea_minicard_view_get_type (void)
{
static GType type = 0;
AtkObjectFactory *factory;
GTypeQuery query;
GType derived_atk_type;
if (!type) {
static GTypeInfo tinfo = {
sizeof (EaMinicardViewClass),
(GBaseInitFunc) NULL, /* base_init */
(GBaseFinalizeFunc) NULL, /* base_finalize */
(GClassInitFunc) ea_minicard_view_class_init,
(GClassFinalizeFunc) NULL, /* class_finalize */
NULL, /* class_data */
sizeof (EaMinicardView),
0, /* n_preallocs */
(GInstanceInitFunc) NULL, /* instance init */
NULL /* value table */
};
static const GInterfaceInfo atk_selection_info = {
(GInterfaceInitFunc) atk_selection_interface_init,
(GInterfaceFinalizeFunc) NULL,
NULL
};
static const GInterfaceInfo atk_action_info = {
(GInterfaceInitFunc) atk_action_interface_init,
(GInterfaceFinalizeFunc) NULL,
NULL
};
/*
* Figure out the size of the class and instance
* we are run-time deriving from (GailWidget, in this case) */
factory = atk_registry_get_factory (
atk_get_default_registry (),
GNOME_TYPE_CANVAS_GROUP);
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,
"EaMinicardView", &tinfo, 0);
g_type_add_interface_static (
type, ATK_TYPE_SELECTION,
&atk_selection_info);
g_type_add_interface_static (
type, ATK_TYPE_ACTION,
&atk_action_info);
}
return type;
}
static void
ea_minicard_view_class_init (EaMinicardViewClass *klass)
{
AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
parent_class = g_type_class_peek_parent (klass);
class->get_name = ea_minicard_view_get_name;
class->get_description = ea_minicard_view_get_description;
class->ref_state_set = ea_minicard_view_ref_state_set;
class->get_n_children = ea_minicard_view_get_n_children;
class->ref_child = ea_minicard_view_ref_child;
}
static const gchar *
ea_minicard_view_get_name (AtkObject *accessible)
{
EReflow *reflow;
gchar *string;
EMinicardView *card_view;
EBookClient *book_client = NULL;
ESource *source;
const gchar *display_name;
g_return_val_if_fail (EA_IS_MINICARD_VIEW (accessible), NULL);
reflow = E_REFLOW (atk_gobject_accessible_get_object (
ATK_GOBJECT_ACCESSIBLE (accessible)));
if (!reflow)
return NULL;
/* Get the current name of minicard view*/
card_view = E_MINICARD_VIEW (reflow);
g_object_get (card_view->adapter, "client", &book_client, NULL);
g_return_val_if_fail (E_IS_BOOK_CLIENT (book_client), NULL);
source = e_client_get_source (E_CLIENT (book_client));
display_name = e_source_get_display_name (source);
if (display_name == NULL)
display_name = "";
string = g_strdup_printf (
ngettext ("current address book folder %s has %d card",
"current address book folder %s has %d cards",
reflow->count), display_name, reflow->count);
ATK_OBJECT_CLASS (parent_class)->set_name (accessible, string);
g_free (string);
g_object_unref (book_client);
return accessible->name;
}
static const gchar *
ea_minicard_view_get_description (AtkObject *accessible)
{
g_return_val_if_fail (EA_IS_MINICARD_VIEW (accessible), NULL);
if (accessible->description)
return accessible->description;
return _("evolution address book");
}
AtkObject *
ea_minicard_view_new (GObject *obj)
{
GObject *object;
AtkObject *accessible;
g_return_val_if_fail (E_IS_MINICARD_VIEW (obj), NULL);
object = g_object_new (EA_TYPE_MINICARD_VIEW, NULL);
accessible = ATK_OBJECT (object);
atk_object_initialize (accessible, obj);
accessible->role = ATK_ROLE_PANEL;
return accessible;
}
static gint
ea_minicard_view_get_n_children (AtkObject *accessible)
{
EReflow *reflow;
gint child_num = 0;
g_return_val_if_fail (EA_IS_MINICARD_VIEW (accessible), -1);
reflow = E_REFLOW (atk_gobject_accessible_get_object (
ATK_GOBJECT_ACCESSIBLE (accessible)));
if (!reflow)
return -1;
child_num = reflow->count;
return child_num;
}
static AtkStateSet *ea_minicard_view_ref_state_set (AtkObject *obj)
{
AtkStateSet *state_set = NULL;
GObject *gobj = NULL;
state_set = ATK_OBJECT_CLASS (parent_class)->ref_state_set (obj);
if (!state_set)
state_set = atk_state_set_new ();
gobj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (obj));
if (!gobj)
return state_set;
atk_state_set_add_state (state_set, ATK_STATE_ENABLED);
atk_state_set_add_state (state_set, ATK_STATE_SENSITIVE);
atk_state_set_add_state (state_set, ATK_STATE_SHOWING);
return state_set;
}
static AtkObject *
ea_minicard_view_ref_child (AtkObject *accessible,
gint index)
{
EReflow *reflow;
gint child_num;
AtkObject *atk_object = NULL;
EMinicard *card = NULL;
g_return_val_if_fail (EA_IS_MINICARD_VIEW (accessible), NULL);
child_num = atk_object_get_n_accessible_children (accessible);
if (child_num <= 0 || index < 0 || index >= child_num)
return NULL;
reflow = E_REFLOW (atk_gobject_accessible_get_object (
ATK_GOBJECT_ACCESSIBLE (accessible)));
if (!reflow)
return NULL;
if (!reflow->items)
return NULL;
/* a minicard */
if (index < child_num) {
if (reflow->items[index] == NULL) {
reflow->items[index] = e_reflow_model_incarnate (reflow->model, index, GNOME_CANVAS_GROUP (reflow));
g_object_set (
reflow->items[index],
"width", (double) reflow->column_width,
NULL);
}
card = E_MINICARD (reflow->items[index]);
atk_object = atk_gobject_accessible_for_object (G_OBJECT (card));
} else {
return NULL;
}
g_object_ref (atk_object);
return atk_object;
}
/* atkselection interface */
static void
atk_selection_interface_init (AtkSelectionIface *iface)
{
g_return_if_fail (iface != NULL);
iface->add_selection = selection_interface_add_selection;
iface->clear_selection = selection_interface_clear_selection;
iface->ref_selection = selection_interface_ref_selection;
iface->get_selection_count = selection_interface_get_selection_count;
iface->is_child_selected = selection_interface_is_child_selected;
}
static gboolean
selection_interface_add_selection (AtkSelection *selection,
gint i)
{
AtkGObjectAccessible *atk_gobj= NULL;
EReflow *reflow = NULL;
atk_gobj = ATK_GOBJECT_ACCESSIBLE (selection);
reflow = E_REFLOW (atk_gobject_accessible_get_object (atk_gobj));
if (!reflow)
return FALSE;
selection_interface_clear_selection (selection);
e_selection_model_select_single_row (reflow->selection, i);
return TRUE;
}
static gboolean
selection_interface_clear_selection (AtkSelection *selection)
{
AtkGObjectAccessible *atk_gobj = NULL;
EReflow *reflow = NULL;
atk_gobj = ATK_GOBJECT_ACCESSIBLE (selection);
reflow = E_REFLOW (atk_gobject_accessible_get_object (atk_gobj));
if (!reflow)
return FALSE;
e_selection_model_clear (reflow->selection);
return TRUE;
}
static AtkObject *
selection_interface_ref_selection (AtkSelection *selection,
gint i)
{
return ea_minicard_view_ref_child (ATK_OBJECT (selection), i);
}
static gint
selection_interface_get_selection_count (AtkSelection *selection)
{
AtkGObjectAccessible *atk_gobj = NULL;
EReflow *reflow = NULL;
atk_gobj = ATK_GOBJECT_ACCESSIBLE (selection);
reflow = E_REFLOW (atk_gobject_accessible_get_object (atk_gobj));
if (!reflow)
return FALSE;
return e_selection_model_selected_count (reflow->selection);
}
static gboolean
selection_interface_is_child_selected (AtkSelection *selection,
gint i)
{
AtkGObjectAccessible *atk_gobj = NULL;
EReflow *reflow = NULL;
atk_gobj = ATK_GOBJECT_ACCESSIBLE (selection);
reflow = E_REFLOW (atk_gobject_accessible_get_object (atk_gobj));
if (!reflow)
return FALSE;
return e_selection_model_is_row_selected (reflow->selection, i);
}
static void atk_action_interface_init (AtkActionIface *iface)
{
g_return_if_fail (iface != NULL);
iface->do_action = atk_action_interface_do_action;
iface->get_n_actions = atk_action_interface_get_n_action;
iface->get_description = atk_action_interface_get_description;
iface->get_name = atk_action_interface_get_name;
}
static gboolean
atk_action_interface_do_action (AtkAction *action,
gint i)
{
gboolean return_value = TRUE;
EMinicardView *card_view;
AtkGObjectAccessible *atk_gobj= NULL;
EReflow *reflow = NULL;
atk_gobj = ATK_GOBJECT_ACCESSIBLE (action);
reflow = E_REFLOW (atk_gobject_accessible_get_object (atk_gobj));
if (reflow == NULL)
return FALSE;
card_view = E_MINICARD_VIEW (reflow);
switch (i) {
case 0:
/* New Contact */
e_minicard_view_create_contact (card_view);
break;
case 1:
/* New Contact List */
e_minicard_view_create_contact_list (card_view);
break;
default:
return_value = FALSE;
break;
}
return return_value;
}
static gint
atk_action_interface_get_n_action (AtkAction *iface)
{
return G_N_ELEMENTS (action_name);
}
static const gchar *
atk_action_interface_get_description (AtkAction *iface,
gint i)
{
return atk_action_interface_get_name (iface, i);
}
static const gchar *
atk_action_interface_get_name (AtkAction *iface,
gint i)
{
if (i >= G_N_ELEMENTS (action_name) || i < 0)
return NULL;
return action_name[i];
}
