From b02e9c61d7ef00837082581bea73c3f82d31f82e Mon Sep 17 00:00:00 2001 From: Hao Sheng Date: Mon, 15 Mar 2004 06:21:53 +0000 Subject: Contritbuted by Leon Zhang add directory addressbook. 2003-03-15 Hao Sheng * Contritbuted by Leon Zhang * Makefile.am: add directory addressbook. * implement basic accessbility addressbook's minicard. add new directory and Files below: addressbook/ addressbook/Makefile.am addressbook/ea-addressbook.c addressbook/ea-addressbook-view.c addressbook/ea-minicard.c addressbook/ea-minicard-view.c addressbook/ea-addressbook.h addressbook/ea-addressbook-view.h addressbook/ea-minicard.h addressbook/ea-minicard-view.h svn path=/trunk/; revision=25060 --- a11y/addressbook/ea-minicard.c | 184 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 184 insertions(+) create mode 100644 a11y/addressbook/ea-minicard.c (limited to 'a11y/addressbook/ea-minicard.c') diff --git a/a11y/addressbook/ea-minicard.c b/a11y/addressbook/ea-minicard.c new file mode 100644 index 0000000000..c49f759d58 --- /dev/null +++ b/a11y/addressbook/ea-minicard.c @@ -0,0 +1,184 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* + * ea-minicard.c + * Copyright (C) 2000 Ximian, Inc. + * + * This library 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 library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + * Author: Leon Zhang Sun Microsystem Inc., 2003 + */ + +#include +#include +#include +#include "ea-minicard.h" + +static G_CONST_RETURN gchar* ea_minicard_get_name (AtkObject *accessible); +static G_CONST_RETURN gchar* ea_minicard_get_description (AtkObject *accessible); + +static void ea_minicard_class_init (EaMinicardClass *klass); + +static gpointer parent_class = NULL; + +GType +ea_minicard_get_type (void) +{ + static GType type = 0; + AtkObjectFactory *factory; + GTypeQuery query; + GType derived_atk_type; + + if (!type) { + static GTypeInfo tinfo = { + sizeof (EaMinicardClass), + (GBaseInitFunc) NULL, /* base_init */ + (GBaseFinalizeFunc) NULL, /* base_finalize */ + (GClassInitFunc) ea_minicard_class_init, + (GClassFinalizeFunc) NULL, /* class_finalize */ + NULL, /* class_data */ + sizeof (EaMinicard), + 0, /* n_preallocs */ + (GInstanceInitFunc) NULL, /* instance init */ + NULL /* value table */ + }; + + /* + * 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, + "EaMinicard", &tinfo, 0); + } + + return type; +} + +static void +ea_minicard_class_init (EaMinicardClass *klass) +{ + AtkObjectClass *class = ATK_OBJECT_CLASS (klass); + + parent_class = g_type_class_peek_parent (klass); + + class->get_name = ea_minicard_get_name; + class->get_description = ea_minicard_get_description; +} + +/* + * we access the main content of current minicard, including + * header text, label(field, field name) + */ +static G_CONST_RETURN gchar* +ea_minicard_get_name (AtkObject *accessible) +{ +#define BUFFERSIZE 500 + static gchar name[BUFFERSIZE]; + GString *new_str = g_string_new (NULL); + gchar *string; + EMinicard *card; + GList *list; + + g_return_val_if_fail (EA_IS_MINICARD(accessible), NULL); + memset (name, '\0', BUFFERSIZE); + + g_string_append (new_str, _("contact's header: ")); + + card = E_MINICARD(atk_gobject_accessible_get_object + (ATK_GOBJECT_ACCESSIBLE(accessible))); + g_object_get (card->header_text, "text", &string, NULL); + + /* get header of current card */ + g_string_append (new_str, string); + g_free (string); + + /* if there exist no enough space for remain info, return */ + if (new_str->len >= BUFFERSIZE) { + strncpy (name, new_str->str, BUFFERSIZE); + return name; + } + + g_string_append (new_str, " "); + + for ( list = card->fields; list; list = g_list_next( list ) ) { + gchar *f, *fn; + EMinicardLabel *label; + + label = E_MINICARD_LABEL (E_MINICARD_FIELD (list->data)->label); + + /* get field name */ + g_object_get (label->fieldname, "text", &fn, NULL); + g_string_append (new_str, fn); + g_free (fn); + + if (new_str->len >= BUFFERSIZE) { + strncpy(name, new_str->str, BUFFERSIZE); + return name; + } + + g_string_append (new_str, " "); + + /* get field */ + g_object_get (label->field, "text", &f, NULL); + g_string_append (new_str, f); + g_free (f); + + if (new_str->len >= BUFFERSIZE) { + strncpy (name, new_str->str, BUFFERSIZE); + return name; + } + + g_string_append (new_str, " "); + } + + strcpy (name, new_str->str); + g_string_free (new_str, TRUE); + + return name; +} + +static G_CONST_RETURN gchar* +ea_minicard_get_description (AtkObject *accessible) +{ + if (accessible->description) + return accessible->description; + + return _("evolution minicard"); +} + +AtkObject* +ea_minicard_new (GObject *obj) +{ + GObject *object; + AtkObject *accessible; + + g_return_val_if_fail(obj != NULL, NULL); + g_return_val_if_fail (E_IS_MINICARD(obj), NULL); + + object = g_object_new (EA_TYPE_MINICARD, NULL); + accessible = ATK_OBJECT (object); + atk_object_initialize (accessible, obj); + + accessible->role = ATK_ROLE_PANEL; + return accessible; +} -- cgit