editeng/source/items/bulitem.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 <tools/stream.hxx>
  21 #include <vcl/outdev.hxx>
  22
  23 #include <editeng/bulletitem.hxx>
  24
  25 #include <tools/tenccvt.hxx>
  26 #include <tools/debug.hxx>
  27 #include <vcl/dibtools.hxx>
  28
  29 SvxBulletItem::SvxBulletItem( sal_uInt16 _nWhich )
  30     : SfxPoolItem(_nWhich)
  31     , aFont(OutputDevice::GetDefaultFont( DefaultFontType::FIXED, LANGUAGE_SYSTEM, GetDefaultFontFlags::NONE ))
  32     , nStart(1)
  33     , nStyle(SvxBulletStyle::N123)
  34     , nWidth(1200)  // 1.2cm
  35     , nScale(75)
  36     , cSymbol(' ')
  37 {
  38     aFont.SetAlignment(ALIGN_BOTTOM);
  39     aFont.SetTransparent( true );
  40 }
  41
  42
  43 SvxBulletItem::SvxBulletItem( const SvxBulletItem& rItem )
  44     : SfxPoolItem(rItem)
  45     , aFont(rItem.aFont)
  46     , pGraphicObject(rItem.pGraphicObject ? new GraphicObject( *rItem.pGraphicObject ) : nullptr)
  47     , aPrevText(rItem.aPrevText)
  48     , aFollowText(rItem.aFollowText)
  49     , nStart(rItem.nStart)
  50     , nStyle(rItem.nStyle)
  51     , nWidth(rItem.nWidth)
  52     , nScale(rItem.nScale)
  53     , cSymbol(rItem.cSymbol)
  54 {
  55 }
  56
  57
  58 SvxBulletItem::~SvxBulletItem()
  59 {
  60 }
  61
  62
  63 SfxPoolItem* SvxBulletItem::Clone( SfxItemPool * /*pPool*/ ) const
  64 {
  65     return new SvxBulletItem( *this );
  66 }
  67
  68
  69 void SvxBulletItem::CopyValidProperties( const SvxBulletItem& rCopyFrom )
  70 {
  71     vcl::Font _aFont = GetFont();
  72     vcl::Font aNewFont = rCopyFrom.GetFont();
  73     _aFont.SetFamilyName( aNewFont.GetFamilyName() );
  74     _aFont.SetFamily( aNewFont.GetFamilyType() );
  75     _aFont.SetStyleName( aNewFont.GetStyleName() );
  76     _aFont.SetColor( aNewFont.GetColor() );
  77     SetSymbol( rCopyFrom.cSymbol );
  78     SetGraphicObject( rCopyFrom.GetGraphicObject() );
  79     SetScale( rCopyFrom.nScale );
  80     SetStart( rCopyFrom.nStart );
  81     SetStyle( rCopyFrom.nStyle );
  82     aPrevText = rCopyFrom.aPrevText;
  83     aFollowText = rCopyFrom.aFollowText;
  84     SetFont( _aFont );
  85 }
  86
  87
  88 bool SvxBulletItem::operator==( const SfxPoolItem& rItem ) const
  89 {
  90     DBG_ASSERT(dynamic_cast< const SvxBulletItem* >(&rItem) !=  nullptr,"operator==Types not matching");
  91     const SvxBulletItem& rBullet = static_cast<const SvxBulletItem&>(rItem);
  92     // Compare with ValidMask, otherwise no put possible in an AttrSet if the
  93     // item differs only in terms of the ValidMask from an existing one.
  94     if( nStyle != rBullet.nStyle            ||
  95         nScale != rBullet.nScale            ||
  96         nWidth != rBullet.nWidth            ||
  97         nStart != rBullet.nStart            ||
  98         cSymbol != rBullet.cSymbol          ||
  99         aPrevText != rBullet.aPrevText      ||
 100         aFollowText != rBullet.aFollowText )
 101             return false;
 102
 103     if( ( nStyle != SvxBulletStyle::BMP ) && ( aFont != rBullet.aFont ) )
 104         return false;
 105
 106     if( nStyle == SvxBulletStyle::BMP )
 107     {
 108         if( ( pGraphicObject && !rBullet.pGraphicObject ) || ( !pGraphicObject && rBullet.pGraphicObject ) )
 109             return false;
 110
 111         if( ( pGraphicObject && rBullet.pGraphicObject ) &&
 112             ( ( *pGraphicObject != *rBullet.pGraphicObject ) ||
 113               ( pGraphicObject->GetPrefSize() != rBullet.pGraphicObject->GetPrefSize() ) ) )
 114         {
 115             return false;
 116         }
 117     }
 118
 119     return true;
 120 }
 121
 122
 123 OUString SvxBulletItem::GetFullText() const
 124 {
 125     OUStringBuffer aStr(aPrevText);
 126     aStr.append(cSymbol);
 127     aStr.append(aFollowText);
 128     return aStr.makeStringAndClear();
 129 }
 130
 131
 132 bool SvxBulletItem::GetPresentation
 133 (
 134     SfxItemPresentation /*ePres*/,
 135     MapUnit             /*eCoreUnit*/,
 136     MapUnit             /*ePresUnit*/,
 137     OUString&           rText, const IntlWrapper&
 138 )   const
 139 {
 140     rText = GetFullText();
 141     return true;
 142 }
 143
 144
 145 const GraphicObject& SvxBulletItem::GetGraphicObject() const
 146 {
 147     if( pGraphicObject )
 148         return *pGraphicObject;
 149     else
 150     {
 151         static const GraphicObject aDefaultObject;
 152         return aDefaultObject;
 153     }
 154 }
 155
 156
 157 void SvxBulletItem::SetGraphicObject( const GraphicObject& rGraphicObject )
 158 {
 159     if( ( GraphicType::NONE == rGraphicObject.GetType() ) || ( GraphicType::Default == rGraphicObject.GetType() ) )
 160     {
 161          pGraphicObject.reset();
 162     }
 163     else
 164     {
 165         pGraphicObject.reset( new GraphicObject( rGraphicObject ) );
 166     }
 167 }
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */