LCOV - code coverage report
Current view: directory - accessible/src/atk - nsMaiInterfaceSelection.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 52 0 0.0 %
Date: 2012-06-02 Functions: 8 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* vim: set ts=2 et sw=2 tw=80: */
       3                 : /* ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is mozilla.org code.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * Sun Microsystems, Inc.
      20                 :  * Portions created by the Initial Developer are Copyright (C) 2002
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *   Silvia Zhao (silvia.zhao@sun.com)
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : #include "nsMaiInterfaceSelection.h"
      41                 : 
      42                 : void
      43               0 : selectionInterfaceInitCB(AtkSelectionIface *aIface)
      44                 : {
      45               0 :     NS_ASSERTION(aIface, "Invalid aIface");
      46               0 :     if (!aIface)
      47               0 :         return;
      48                 : 
      49               0 :     aIface->add_selection = addSelectionCB;
      50               0 :     aIface->clear_selection = clearSelectionCB;
      51               0 :     aIface->ref_selection = refSelectionCB;
      52               0 :     aIface->get_selection_count = getSelectionCountCB;
      53               0 :     aIface->is_child_selected = isChildSelectedCB;
      54               0 :     aIface->remove_selection = removeSelectionCB;
      55               0 :     aIface->select_all_selection = selectAllSelectionCB;
      56                 : }
      57                 : 
      58                 : gboolean
      59               0 : addSelectionCB(AtkSelection *aSelection, gint i)
      60                 : {
      61               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
      62               0 :     if (!accWrap || !accWrap->IsSelect())
      63               0 :         return FALSE;
      64                 : 
      65               0 :     return accWrap->AddItemToSelection(i);
      66                 : }
      67                 : 
      68                 : gboolean
      69               0 : clearSelectionCB(AtkSelection *aSelection)
      70                 : {
      71               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
      72               0 :     if (!accWrap || !accWrap->IsSelect())
      73               0 :         return FALSE;
      74                 : 
      75               0 :     return accWrap->UnselectAll();
      76                 : }
      77                 : 
      78                 : AtkObject *
      79               0 : refSelectionCB(AtkSelection *aSelection, gint i)
      80                 : {
      81               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
      82               0 :     if (!accWrap || !accWrap->IsSelect())
      83               0 :         return nsnull;
      84                 : 
      85               0 :     nsAccessible* selectedItem = accWrap->GetSelectedItem(i);
      86               0 :     if (!selectedItem)
      87               0 :         return nsnull;
      88                 : 
      89               0 :     AtkObject* atkObj = nsAccessibleWrap::GetAtkObject(selectedItem);
      90               0 :     if (atkObj) {
      91               0 :         g_object_ref(atkObj);
      92                 :     }
      93               0 :     return atkObj;
      94                 : }
      95                 : 
      96                 : gint
      97               0 : getSelectionCountCB(AtkSelection *aSelection)
      98                 : {
      99               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
     100               0 :     if (!accWrap || !accWrap->IsSelect())
     101               0 :         return -1;
     102                 : 
     103               0 :     return accWrap->SelectedItemCount();
     104                 : }
     105                 : 
     106                 : gboolean
     107               0 : isChildSelectedCB(AtkSelection *aSelection, gint i)
     108                 : {
     109               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
     110               0 :     if (!accWrap || !accWrap->IsSelect())
     111               0 :         return FALSE;
     112                 : 
     113               0 :     return accWrap->IsItemSelected(i);
     114                 : }
     115                 : 
     116                 : gboolean
     117               0 : removeSelectionCB(AtkSelection *aSelection, gint i)
     118                 : {
     119               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
     120               0 :     if (!accWrap || !accWrap->IsSelect())
     121               0 :         return FALSE;
     122                 : 
     123               0 :     return accWrap->RemoveItemFromSelection(i);
     124                 : }
     125                 : 
     126                 : gboolean
     127               0 : selectAllSelectionCB(AtkSelection *aSelection)
     128                 : {
     129               0 :     nsAccessibleWrap *accWrap = GetAccessibleWrap(ATK_OBJECT(aSelection));
     130               0 :     if (!accWrap || !accWrap->IsSelect())
     131               0 :         return FALSE;
     132                 : 
     133               0 :     return accWrap->SelectAll();
     134                 : }

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