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
  32 #include <climits>
  33
  34 using namespace ::com::sun::star;
  35
  36
  37 SfxPoolItem* SvxMarginItem::CreateDefault() { return new  SvxMarginItem(0) ;}
  38
  39 SvxOrientationItem::SvxOrientationItem( const SvxCellOrientation eOrientation,
  40                                         const sal_uInt16 nId):
  41     SfxEnumItem( nId, eOrientation )
  42 {
  43 }
  44
  45 SvxOrientationItem::SvxOrientationItem( sal_Int32 nRotation, bool bStacked, const sal_uInt16 nId ) :
  46     SfxEnumItem( nId, SvxCellOrientation::Standard )
  47 {
  48     if( bStacked )
  49     {
  50         SetValue( SvxCellOrientation::Stacked );
  51     }
  52     else switch( nRotation )
  53     {
  54         case 9000:  SetValue( SvxCellOrientation::BottomUp );  break;
  55         case 27000: SetValue( SvxCellOrientation::TopBottom );  break;
  56         default:    SetValue( SvxCellOrientation::Standard );
  57     }
  58 }
  59
  60
  61 bool SvxOrientationItem::GetPresentation
  62 (
  63     SfxItemPresentation /*ePres*/,
  64     MapUnit             /*eCoreUnit*/,
  65     MapUnit             /*ePresUnit*/,
  66     OUString&           rText,
  67     const IntlWrapper& ) const
  68 {
  69     rText = GetValueText( GetValue() );
  70     return true;
  71 }
  72
  73
  74 bool SvxOrientationItem::QueryValue( uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
  75 {
  76     table::CellOrientation eUno = table::CellOrientation_STANDARD;
  77     switch ( GetValue() )
  78     {
  79         case SvxCellOrientation::Standard:  eUno = table::CellOrientation_STANDARD;  break;
  80         case SvxCellOrientation::TopBottom: eUno = table::CellOrientation_TOPBOTTOM; break;
  81         case SvxCellOrientation::BottomUp:  eUno = table::CellOrientation_BOTTOMTOP; break;
  82         case SvxCellOrientation::Stacked:   eUno = table::CellOrientation_STACKED;   break;
  83     }
  84     rVal <<= eUno;
  85     return true;
  86 }
  87
  88 bool SvxOrientationItem::PutValue( const uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
  89 {
  90     table::CellOrientation eOrient;
  91     if(!(rVal >>= eOrient))
  92     {
  93         sal_Int32 nValue = 0;
  94         if(!(rVal >>= nValue))
  95             return false;
  96         eOrient = static_cast<table::CellOrientation>(nValue);
  97     }
  98     SvxCellOrientation eSvx = SvxCellOrientation::Standard;
  99     switch (eOrient)
 100     {
 101         case table::CellOrientation_STANDARD:   eSvx = SvxCellOrientation::Standard;  break;
 102         case table::CellOrientation_TOPBOTTOM:  eSvx = SvxCellOrientation::TopBottom; break;
 103         case table::CellOrientation_BOTTOMTOP:  eSvx = SvxCellOrientation::BottomUp; break;
 104         case table::CellOrientation_STACKED:    eSvx = SvxCellOrientation::Stacked;   break;
 105         default: ; //prevent warning
 106     }
 107     SetValue( eSvx );
 108     return true;
 109 }
 110
 111 OUString SvxOrientationItem::GetValueText( SvxCellOrientation nVal )
 112 {
 113     return SvxResId(RID_SVXITEMS_ORI_STANDARD + static_cast<int>(nVal));
 114 }
 115
 116 SvxOrientationItem* SvxOrientationItem::Clone( SfxItemPool* ) const
 117 {
 118     return new SvxOrientationItem( *this );
 119 }
 120
 121 sal_uInt16 SvxOrientationItem::GetValueCount() const
 122 {
 123     return static_cast<sal_uInt16>(SvxCellOrientation::Stacked) + 1; // last enum value + 1
 124 }
 125
 126 bool SvxOrientationItem::IsStacked() const
 127 {
 128     return GetValue() == SvxCellOrientation::Stacked;
 129 }
 130
 131 sal_Int32 SvxOrientationItem::GetRotation( sal_Int32 nStdAngle ) const
 132 {
 133     sal_Int32 nAngle = nStdAngle;
 134     switch( GetValue() )
 135     {
 136         case SvxCellOrientation::BottomUp: nAngle = 9000;break;
 137         case SvxCellOrientation::TopBottom: nAngle = 27000;break;
 138         default: ; //prevent warning
 139     }
 140     return nAngle;
 141 }
 142
 143 SvxMarginItem::SvxMarginItem( const sal_uInt16 nId ) :
 144
 145     SfxPoolItem( nId ),
 146
 147     nLeftMargin  ( 20 ),
 148     nTopMargin   ( 20 ),
 149     nRightMargin ( 20 ),
 150     nBottomMargin( 20 )
 151 {
 152 }
 153
 154
 155 SvxMarginItem::SvxMarginItem( sal_Int16 nLeft,
 156                               sal_Int16 nTop,
 157                               sal_Int16 nRight,
 158                               sal_Int16 nBottom,
 159                               const sal_uInt16 nId ) :
 160     SfxPoolItem( nId ),
 161
 162     nLeftMargin  ( nLeft ),
 163     nTopMargin   ( nTop ),
 164     nRightMargin ( nRight ),
 165     nBottomMargin( nBottom )
 166 {
 167 }
 168
 169
 170 bool SvxMarginItem::GetPresentation
 171 (
 172     SfxItemPresentation ePres,
 173     MapUnit             eCoreUnit,
 174     MapUnit             ePresUnit,
 175     OUString&           rText, const IntlWrapper& rIntl
 176 )   const
 177 {
 178     OUString cpDelimTmp(cpDelim);
 179
 180     switch ( ePres )
 181     {
 182         case SfxItemPresentation::Nameless:
 183         {
 184             rText = GetMetricText( static_cast<tools::Long>(nLeftMargin), eCoreUnit, ePresUnit, &rIntl ) +
 185                         cpDelimTmp +
 186                         GetMetricText( static_cast<tools::Long>(nTopMargin), eCoreUnit, ePresUnit, &rIntl ) +
 187                         cpDelimTmp +
 188                         GetMetricText( static_cast<tools::Long>(nRightMargin), eCoreUnit, ePresUnit, &rIntl ) +
 189                         cpDelimTmp +
 190                         GetMetricText( static_cast<tools::Long>(nBottomMargin), eCoreUnit, ePresUnit, &rIntl );
 191             return true;
 192         }
 193         case SfxItemPresentation::Complete:
 194         {
 195             rText = SvxResId(RID_SVXITEMS_MARGIN_LEFT) +
 196                         GetMetricText( static_cast<tools::Long>(nLeftMargin), eCoreUnit, ePresUnit, &rIntl ) +
 197                         " " + EditResId(GetMetricId(ePresUnit)) +
 198                         cpDelimTmp +
 199                         SvxResId(RID_SVXITEMS_MARGIN_TOP) +
 200                         GetMetricText( static_cast<tools::Long>(nTopMargin), eCoreUnit, ePresUnit, &rIntl ) +
 201                         " " + EditResId(GetMetricId(ePresUnit)) +
 202                         cpDelimTmp +
 203                         SvxResId(RID_SVXITEMS_MARGIN_RIGHT) +
 204                         GetMetricText( static_cast<tools::Long>(nRightMargin), eCoreUnit, ePresUnit, &rIntl ) +
 205                         " " + EditResId(GetMetricId(ePresUnit)) +
 206                         cpDelimTmp +
 207                         SvxResId(RID_SVXITEMS_MARGIN_BOTTOM) +
 208                         GetMetricText( static_cast<tools::Long>(nBottomMargin), eCoreUnit, ePresUnit, &rIntl ) +
 209                         " " + EditResId(GetMetricId(ePresUnit));
 210             return true;
 211         }
 212         default: ; //prevent warning
 213     }
 214     return false;
 215 }
 216
 217
 218 bool SvxMarginItem::operator==( const SfxPoolItem& rItem ) const
 219 {
 220     assert(SfxPoolItem::operator==(rItem));
 221
 222     return ( ( nLeftMargin == static_cast<const SvxMarginItem&>(rItem).nLeftMargin )   &&
 223              ( nTopMargin == static_cast<const SvxMarginItem&>(rItem).nTopMargin )     &&
 224              ( nRightMargin == static_cast<const SvxMarginItem&>(rItem).nRightMargin ) &&
 225              ( nBottomMargin == static_cast<const SvxMarginItem&>(rItem).nBottomMargin ) );
 226 }
 227
 228 SvxMarginItem* SvxMarginItem::Clone( SfxItemPool* ) const
 229 {
 230     return new SvxMarginItem(*this);
 231 }
 232
 233 bool SvxMarginItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
 234 {
 235     bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
 236     nMemberId &= ~CONVERT_TWIPS;
 237     switch ( nMemberId )
 238     {
 239         //  now sign everything
 240         case MID_MARGIN_L_MARGIN:
 241             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nLeftMargin) : nLeftMargin );
 242             break;
 243         case MID_MARGIN_R_MARGIN:
 244             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nRightMargin) : nRightMargin );
 245             break;
 246         case MID_MARGIN_UP_MARGIN:
 247             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nTopMargin) : nTopMargin );
 248             break;
 249         case MID_MARGIN_LO_MARGIN:
 250             rVal <<= static_cast<sal_Int32>( bConvert ? convertTwipToMm100(nBottomMargin) : nBottomMargin );
 251             break;
 252         default:
 253             OSL_FAIL("unknown MemberId");
 254             return false;
 255     }
 256     return true;
 257 }
 258
 259
 260 bool SvxMarginItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
 261 {
 262     bool bConvert = ( ( nMemberId & CONVERT_TWIPS ) != 0 );
 263     tools::Long nMaxVal = bConvert ? convertTwipToMm100(SHRT_MAX) : SHRT_MAX;   // members are sal_Int16
 264     sal_Int32 nVal = 0;
 265     if(!(rVal >>= nVal) || (nVal > nMaxVal))
 266         return false;
 267
 268     switch ( nMemberId & ~CONVERT_TWIPS )
 269     {
 270         case MID_MARGIN_L_MARGIN:
 271             nLeftMargin = static_cast<sal_Int16>( bConvert ? convertMm100ToTwip(nVal) : nVal );
 272             break;
 273         case MID_MARGIN_R_MARGIN:
 274             nRightMargin = static_cast<sal_Int16>( bConvert ? convertMm100ToTwip(nVal) : nVal );
 275             break;
 276         case MID_MARGIN_UP_MARGIN:
 277             nTopMargin = static_cast<sal_Int16>( bConvert ? convertMm100ToTwip(nVal) : nVal );
 278             break;
 279         case MID_MARGIN_LO_MARGIN:
 280             nBottomMargin = static_cast<sal_Int16>( bConvert ? convertMm100ToTwip(nVal) : nVal );
 281             break;
 282         default:
 283             OSL_FAIL("unknown MemberId");
 284             return false;
 285     }
 286     return true;
 287 }
 288
 289
 290 void SvxMarginItem::SetLeftMargin( sal_Int16 nLeft )
 291 {
 292     nLeftMargin = nLeft;
 293 }
 294
 295
 296 void SvxMarginItem::SetTopMargin( sal_Int16 nTop )
 297 {
 298     nTopMargin = nTop;
 299 }
 300
 301
 302 void SvxMarginItem::SetRightMargin( sal_Int16 nRight )
 303 {
 304     nRightMargin = nRight;
 305 }
 306
 307
 308 void SvxMarginItem::SetBottomMargin( sal_Int16 nBottom )
 309 {
 310     nBottomMargin = nBottom;
 311 }
 312
 313
 314 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */