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/* ATK - Accessibility Toolkit
* Copyright 2001 Sun Microsystems Inc.
*
* This library 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; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*/
#include "atkstate.h"
#define NUM_POSSIBLE_STATES (sizeof(AtkState)*8)
static gchar* state_names[NUM_POSSIBLE_STATES] = {
"invalid",
"active",
"armed",
"busy",
"checked",
"collapsed",
"defunct",
"editable",
"expandable",
"expanded",
"focusable",
"focused",
"horizontal",
"iconified",
"modal",
"multi-line",
"multiselect,ble",
"opaque",
"pressed",
"resizeable",
"selectable",
"selected",
"sensitive",
"showing",
"single-line",
"transient",
"vertical",
"visible"
};
/**
* atk_state_type_register:
* @name: a character string describing the new state.
*
* Returns: an #AtkState value for the new state.
**/
AtkStateType
atk_state_type_register (const gchar *name)
{
static guint type = ATK_STATE_LAST_DEFINED;
if (type < NUM_POSSIBLE_STATES)
{
state_names[++type] = g_strdup (name);
return (type);
}
return ATK_STATE_INVALID; /* caller needs to check */
}
/**
* atk_state_type_get_name:
* @type: The #AtkStateType whose name is required
*
* Returns: the string describing the state
*/
G_CONST_RETURN gchar*
atk_state_type_get_name (AtkStateType state)
{
gint n;
if (state == 0)
return NULL;
for (n=0; n<NUM_POSSIBLE_STATES; n++)
{
if (state == n)
return state_names[n];
}
return NULL;
}
/**
* atk_state_type_for_name:
* @name: a character string state name
*
* Returns: an #AtkStateType corresponding to @name
*/
AtkStateType
atk_state_type_for_name (const gchar *name)
{
gint i;
g_return_val_if_fail (name != NULL, 0);
g_return_val_if_fail (strlen (name) > 0, 0);
for (i = 0; i < NUM_POSSIBLE_STATES; i++)
{
if (state_names[i] == NULL)
continue;
if (!strcmp(name, state_names[i]))
return i;
}
return 0;
}
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