svx/source/dialog/frmdirlbox.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <svx/frmdirlbox.hxx>
  21 #include <vcl/builder.hxx>
  22
  23 namespace svx {
  24
  25
  26
  27 namespace {
  28
  29 inline void* lclEnumToVoid( SvxFrameDirection eDirection )
  30 {
  31     return reinterpret_cast< void* >( static_cast< sal_uInt32 >( eDirection ) );
  32 }
  33
  34 inline SvxFrameDirection lclVoidToEnum( void* pDirection )
  35 {
  36     return static_cast< SvxFrameDirection >( reinterpret_cast< sal_IntPtr >( pDirection ) );
  37 }
  38
  39 } // namespace
  40
  41 FrameDirectionListBox::FrameDirectionListBox( Window* pParent, WinBits nBits )
  42     : ListBox(pParent, nBits)
  43     , meSaveValue(FRMDIR_HORI_LEFT_TOP)
  44 {
  45 }
  46
  47 FrameDirectionListBox::~FrameDirectionListBox()
  48 {
  49 }
  50
  51 extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeFrameDirectionListBox(Window *pParent, VclBuilder::stringmap &)
  52 {
  53     FrameDirectionListBox* pListBox = new FrameDirectionListBox(pParent, WB_LEFT|WB_DROPDOWN|WB_VCENTER|WB_3DLOOK|WB_TABSTOP);
  54     pListBox->EnableAutoSize(true);
  55     return pListBox;
  56 }
  57
  58
  59 void FrameDirectionListBox::InsertEntryValue( const OUString& rString, SvxFrameDirection eDirection, sal_Int32 nPos )
  60 {
  61     sal_Int32 nRealPos = InsertEntry( rString, nPos );
  62     SetEntryData( nRealPos, lclEnumToVoid( eDirection ) );
  63 }
  64
  65 void FrameDirectionListBox::RemoveEntryValue( SvxFrameDirection eDirection )
  66 {
  67     sal_Int32 nPos = GetEntryPos( lclEnumToVoid( eDirection ) );
  68     if( nPos != LISTBOX_ENTRY_NOTFOUND )
  69         RemoveEntry( nPos );
  70 }
  71
  72 void FrameDirectionListBox::SelectEntryValue( SvxFrameDirection eDirection )
  73 {
  74     sal_Int32 nPos = GetEntryPos( lclEnumToVoid( eDirection ) );
  75     if( nPos == LISTBOX_ENTRY_NOTFOUND )
  76         SetNoSelection();
  77     else
  78         SelectEntryPos( nPos );
  79 }
  80
  81 SvxFrameDirection FrameDirectionListBox::GetSelectEntryValue() const
  82 {
  83     sal_Int32 nPos = GetSelectEntryPos();
  84     if( nPos == LISTBOX_ENTRY_NOTFOUND )
  85         return static_cast< SvxFrameDirection >( 0xFFFF );
  86     return lclVoidToEnum( GetEntryData( nPos ) );
  87 }
  88
  89
  90
  91 FrameDirListBoxWrapper::FrameDirListBoxWrapper( FrameDirListBox& rListBox ) :
  92     SingleControlWrapperType( rListBox )
  93 {
  94 }
  95
  96 bool FrameDirListBoxWrapper::IsControlDontKnow() const
  97 {
  98     return GetControl().GetSelectEntryCount() == 0;
  99 }
 100
 101 void FrameDirListBoxWrapper::SetControlDontKnow( bool bSet )
 102 {
 103     if( bSet )
 104         GetControl().SetNoSelection();
 105 }
 106
 107 SvxFrameDirection FrameDirListBoxWrapper::GetControlValue() const
 108 {
 109     return GetControl().GetSelectEntryValue();
 110 }
 111
 112 void FrameDirListBoxWrapper::SetControlValue( SvxFrameDirection eValue )
 113 {
 114     GetControl().SelectEntryValue( eValue );
 115 }
 116
 117
 118
 119 } // namespace svx
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */