svx/source/items/algitem.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/strings.hrc>
  21 #include <osl/diagnose.h>
  22 #include <tools/mapunit.hxx>
  23 #include <tools/UnitConversion.hxx>
  24 #include <com/sun/star/table/CellOrientation.hpp>
  25
  26 #include <svx/algitem.hxx>
  27 #include <svx/dialmgr.hxx>
  28 #include <editeng/itemtype.hxx>
  29 #include <editeng/eerdll.hxx>
  30 #include <svx/unomid.hxx>
  31 #include <o3tl/hash_combine.hxx>
  32
  33 #include <climits>
  34
  35 using namespace ::com::sun::star;
  36
  37
  38 SfxPoolItem* SvxMarginItem::CreateDefault() { return new  SvxMarginItem(TypedWhichId<SvxMarginItem>(0)) ;}
  39
  40 SvxOrientationItem::SvxOrientationItem( const SvxCellOrientation eOrientation,
  41                                         const TypedWhichId<SvxOrientationItem> nId):
  42     SfxEnumItem( nId, eOrientation )
  43 {
  44 }
  45
  46 SvxOrientationItem::SvxOrientationItem( Degree100 nRotation, bool bStacked, const TypedWhichId<SvxOrientationItem> nId ) :
  47     SfxEnumItem( nId, SvxCellOrientation::Standard )
  48 {
  49     if( bStacked )
  50     {
  51         SetValue( SvxCellOrientation::Stacked );
  52     }
  53     else switch( nRotation.get() )
  54     {
  55         case 9000:  SetValue( SvxCellOrientation::BottomUp );  break;
  56         case 27000: SetValue( SvxCellOrientation::TopBottom );  break;
  57         default:    SetValue( SvxCellOrientation::Standard );
  58     }
  59 }
  60
  61
  62 bool SvxOrientationItem::GetPresentation
  63 (
  64     SfxItemPresentation /*ePres*/,
  65     MapUnit             /*eCoreUnit*/,
  66     MapUnit             /*ePresUnit*/,
  67     OUString&           rText,
  68     const IntlWrapper& ) const
  69 {
  70     rText = GetValueText( GetValue() );
  71     return true;
  72 }
  73
  74
  75 bool SvxOrientationItem::QueryValue( uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
  76 {
  77     table::CellOrientation eUno = table::CellOrientation_STANDARD;
  78     switch ( GetValue() )
  79     {
  80         case SvxCellOrientation::Standard:  eUno = table::CellOrientation_STANDARD;  break;
  81         case SvxCellOrientation::TopBottom: eUno = table::CellOrientation_TOPBOTTOM; break;
  82         case SvxCellOrientation::BottomUp:  eUno = table::CellOrientation_BOTTOMTOP; break;
  83         case SvxCellOrientation::Stacked:   eUno = table::CellOrientation_STACKED;   break;
  84     }
  85     rVal <<= eUno;
  86     return true;
  87 }
  88
  89 bool SvxOrientationItem::PutValue( const uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
  90 {
  91     table::CellOrientation eOrient;
  92     if(!(rVal >>= eOrient))
  93     {
  94         sal_Int32 nValue = 0;
  95         if(!(rVal >>= nValue))
  96             return false;
  97         eOrient = static_cast<table::CellOrientation>(nValue);
  98     }
  99     SvxCellOrientation eSvx = SvxCellOrientation::Standard;
 100     switch (eOrient)
 101     {
 102         case table::CellOrientation_STANDARD:   eSvx = SvxCellOrientation::Standard;  break;
 103         case table::CellOrientation_TOPBOTTOM:  eSvx = SvxCellOrientation::TopBottom; break;
 104         case table::CellOrientation_BOTTOMTOP:  eSvx = SvxCellOrientation::BottomUp; break;
 105         case table::CellOrientation_STACKED:    eSvx = SvxCellOrientation::Stacked;   break;
 106         default: ; //prevent warning
 107     }
 108     SetValue( eSvx );
 109     return true;
 110 }
 111
 112 OUString SvxOrientationItem::GetValueText( SvxCellOrientation nVal )
 113 {
 114     OString id = OString::Concat(RID_SVXITEMS_ORI_STANDARD.getId()) + OString::number(static_cast<int>(nVal));
 115     return SvxResId(TranslateId(RID_SVXITEMS_ORI_STANDARD.mpContext, id.getStr()));
 116 }
 117
 118 SvxOrientationItem* SvxOrientationItem::Clone( SfxItemPool* ) const
 119 {
 120     return new SvxOrientationItem( *this );
 121 }
 122
 123 sal_uInt16 SvxOrientationItem::GetValueCount() const
 124 {
 125     return static_cast<sal_uInt16>(SvxCellOrientation::Stacked) + 1; // last enum value + 1
 126 }
 127
 128 bool SvxOrientationItem::IsStacked() const
 129 {
 130     return GetValue() == SvxCellOrientation::Stacked;
 131 }
 132
 133 Degree100 SvxOrientationItem::GetRotation( Degree100 nStdAngle ) const
 134 {
 135     Degree100 nAngle = nStdAngle;
 136     switch( GetValue() )
 137     {
 138         case SvxCellOrientation::BottomUp: nAngle = 9000_deg100; break;
 139         case SvxCellOrientation::TopBottom: nAngle = 27000_deg100; break;
 140         default: ; //prevent warning
 141     }
 142     return nAngle;
 143 }
 144
 145 SvxMarginItem::SvxMarginItem( const TypedWhichId<SvxMarginItem> nId ) :
 146
 147     SfxPoolItem( nId ),
 148
 149     nLeftMargin  ( 20 ),
 150     nTopMargin   ( 20 ),
 151     nRightMargin ( 20 ),
 152     nBottomMargin( 20 )
 153 {
 154 }
 155
 156
 157 SvxMarginItem::SvxMarginItem( sal_Int16 nLeft,
 158                               sal_Int16 nTop,
 159                               sal_Int16 nRight,
 160                               sal_Int16 nBottom,
 161                               const TypedWhichId<SvxMarginItem> nId ) :
 162     SfxPoolItem( nId ),
 163
 164     nLeftMargin  ( nLeft ),
 165     nTopMargin   ( nTop ),
 166     nRightMargin ( nRight ),
 167     nBottomMargin( nBottom )
 168 {
 169 }
 170
 171
 172 bool SvxMarginItem::GetPresentation
 173 (
 174     SfxItemPresentation ePres,
 175     MapUnit             eCoreUnit,
 176     MapUnit             ePresUnit,
 177     OUString&           rText, const IntlWrapper& rIntl
 178 )   const
 179 {
 180     OUString cpDelimTmp(cpDelim);
 181
 182     switch ( ePres )
 183     {
 184         case SfxItemPresentation::Nameless:
 185         {
 186             rText = GetMetricText( static_cast<tools::Long>(nLeftMargin), eCoreUnit, ePresUnit, &rIntl ) +
 187                         cpDelimTmp +
 188                         GetMetricText( static_cast<tools::Long>(nTopMargin), eCoreUnit, ePresUnit, &rIntl ) +
 189                         cpDelimTmp +
 190                         GetMetricText( static_cast<tools::Long>(nRightMargin), eCoreUnit, ePresUnit, &rIntl ) +
 191                         cpDelimTmp +
 192                         GetMetricText( static_cast<tools::Long>(nBottomMargin), eCoreUnit, ePresUnit, &rIntl );
 193             return true;
 194         }
 195         case SfxItemPresentation::Complete:
 196         {
 197             rText = SvxResId(RID_SVXITEMS_MARGIN_LEFT) +
 198                         GetMetricText( static_cast<tools::Long>(nLeftMargin), eCoreUnit, ePresUnit, &rIntl ) +
 199                         " " + EditResId(GetMetricId(ePresUnit)) +
 200                         cpDelimTmp +
 201                         SvxResId(RID_SVXITEMS_MARGIN_TOP) +
 202                         GetMetricText( static_cast<tools::Long>(nTopMargin), eCoreUnit, ePresUnit, &rIntl ) +
 203                         " " + EditResId(GetMetricId(ePresUnit)) +
 204                         cpDelimTmp +
 205                         SvxResId(RID_SVXITEMS_MARGIN_RIGHT) +
 206                         GetMetricText( static_cast<tools::Long>(nRightMargin), eCoreUnit, ePresUnit, &rIntl ) +
 207                         " " + EditResId(GetMetricId(ePresUnit)) +
 208                         cpDelimTmp +
 209                         SvxResId(RID_SVXITEMS_MARGIN_BOTTOM) +
 210                         GetMetricText( static_cast<tools::Long>(nBottomMargin), eCoreUnit, ePresUnit, &rIntl ) +
 211                         " " + EditResId(GetMetricId(ePresUnit));
 212             return true;
 213         }
 214         default: ; //prevent warning
 215     }
 216     return false;
 217 }
 218
 219
 220 bool SvxMarginItem::operator==( const SfxPoolItem& rItem ) const
 221 {
 222     assert(SfxPoolItem::operator==(rItem));
 223
 224     return ( ( nLeftMargin == static_cast<const SvxMarginItem&>(rItem).nLeftMargin )   &&
 225              ( nTopMargin == static_cast<const SvxMarginItem&>(rItem).nTopMargin )     &&
 226              ( nRightMargin == static_cast<const SvxMarginItem&>(rItem).nRightMargin ) &&
 227              ( nBottomMargin == static_cast<const SvxMarginItem&>(rItem).nBottomMargin ) );
 228 }
 229
 230 SvxMarginItem* SvxMarginItem::Clone( SfxItemPool* ) const
 231 {
 232     return new SvxMarginItem(*this);
 233 }
 234
 235 bool SvxMarginItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
 236 {
 237     bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
 238     nMemberId &= ~CONVERT_TWIPS;
 239     switch ( nMemberId )
 240     {
 241         //  now sign everything
 242         case MID_MARGIN_L_MARGIN:
 243             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nLeftMargin) : nLeftMargin );
 244             break;
 245         case MID_MARGIN_R_MARGIN:
 246             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nRightMargin) : nRightMargin );
 247             break;
 248         case MID_MARGIN_UP_MARGIN:
 249             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nTopMargin) : nTopMargin );
 250             break;
 251         case MID_MARGIN_LO_MARGIN:
 252             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nBottomMargin) : nBottomMargin );
 253             break;
 254         default:
 255             OSL_FAIL("unknown MemberId");
 256             return false;
 257     }
 258     return true;
 259 }
 260
 261
 262 bool SvxMarginItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
 263 {
 264     ASSERT_CHANGE_REFCOUNTED_ITEM;
 265     bool bConvert = ( ( nMemberId & CONVERT_TWIPS ) != 0 );
 266     tools::Long nMaxVal = bConvert ? convertTwipToMm100(SHRT_MAX) : SHRT_MAX;   // members are sal_Int16
 267     sal_Int32 nVal = 0;
 268     if(!(rVal >>= nVal) || (nVal > nMaxVal))
 269         return false;
 270
 271     switch ( nMemberId & ~CONVERT_TWIPS )
 272     {
 273         case MID_MARGIN_L_MARGIN:
 274             nLeftMargin = static_cast<sal_Int16>( bConvert ? o3tl::toTwips(nVal, o3tl::Length::mm100) : nVal );
 275             break;
 276         case MID_MARGIN_R_MARGIN:
 277             nRightMargin = static_cast<sal_Int16>( bConvert ? o3tl::toTwips(nVal, o3tl::Length::mm100) : nVal );
 278             break;
 279         case MID_MARGIN_UP_MARGIN:
 280             nTopMargin = static_cast<sal_Int16>( bConvert ? o3tl::toTwips(nVal, o3tl::Length::mm100) : nVal );
 281             break;
 282         case MID_MARGIN_LO_MARGIN:
 283             nBottomMargin = static_cast<sal_Int16>( bConvert ? o3tl::toTwips(nVal, o3tl::Length::mm100) : nVal );
 284             break;
 285         default:
 286             OSL_FAIL("unknown MemberId");
 287             return false;
 288     }
 289     return true;
 290 }
 291
 292
 293 void SvxMarginItem::SetLeftMargin( sal_Int16 nLeft )
 294 {
 295     ASSERT_CHANGE_REFCOUNTED_ITEM;
 296     nLeftMargin = nLeft;
 297 }
 298
 299
 300 void SvxMarginItem::SetTopMargin( sal_Int16 nTop )
 301 {
 302     ASSERT_CHANGE_REFCOUNTED_ITEM;
 303     nTopMargin = nTop;
 304 }
 305
 306
 307 void SvxMarginItem::SetRightMargin( sal_Int16 nRight )
 308 {
 309     ASSERT_CHANGE_REFCOUNTED_ITEM;
 310     nRightMargin = nRight;
 311 }
 312
 313
 314 void SvxMarginItem::SetBottomMargin( sal_Int16 nBottom )
 315 {
 316     ASSERT_CHANGE_REFCOUNTED_ITEM;
 317     nBottomMargin = nBottom;
 318 }
 319
 320
 321 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */