extensions/source/propctrlr/usercontrol.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 "usercontrol.hxx"
  21
  22 #include <com/sun/star/inspection/PropertyControlType.hpp>
  23 #include <svl/numuno.hxx>
  24 #include <rtl/math.hxx>
  25 #include <tools/debug.hxx>
  26 #include <svl/zformat.hxx>
  27 #include <connectivity/dbconversion.hxx>
  28 #include <com/sun/star/util/Time.hpp>
  29 #include "modulepcr.hxx"
  30 #include "propresid.hrc"
  31
  32 //............................................................................
  33 namespace pcr
  34 {
  35 //............................................................................
  36
  37     using ::com::sun::star::uno::Any;
  38     using ::com::sun::star::uno::Type;
  39     using ::com::sun::star::beans::IllegalTypeException;
  40     using ::com::sun::star::uno::RuntimeException;
  41
  42     namespace PropertyControlType = ::com::sun::star::inspection::PropertyControlType;
  43
  44     //==================================================================
  45     // NumberFormatSampleField
  46     //==================================================================
  47     //------------------------------------------------------------------
  48     long NumberFormatSampleField::PreNotify( NotifyEvent& rNEvt )
  49     {
  50         // want to handle two keys myself : Del/Backspace should empty the window (setting my prop to "standard" this way)
  51         if (EVENT_KEYINPUT == rNEvt.GetType())
  52         {
  53             sal_uInt16 nKey = rNEvt.GetKeyEvent()->GetKeyCode().GetCode();
  54
  55             if ((KEY_DELETE == nKey) || (KEY_BACKSPACE == nKey))
  56             {
  57                 SetText( String() );
  58                 if ( m_pHelper )
  59                     m_pHelper->ModifiedHdl( this );
  60                 return 1;
  61             }
  62         }
  63
  64         return BaseClass::PreNotify( rNEvt );
  65     }
  66
  67     //------------------------------------------------------------------
  68     void NumberFormatSampleField::SetFormatSupplier( const SvNumberFormatsSupplierObj* pSupplier )
  69     {
  70         if ( pSupplier )
  71         {
  72             TreatAsNumber( sal_True );
  73
  74             SvNumberFormatter* pFormatter = pSupplier->GetNumberFormatter();
  75             SetFormatter( pFormatter, sal_True );
  76             SetValue( 1234.56789 );
  77         }
  78         else
  79         {
  80             TreatAsNumber( sal_False );
  81             SetFormatter( NULL, sal_True );
  82             SetText( String() );
  83         }
  84     }
  85
  86     //==================================================================
  87     // OFormatSampleControl
  88     //==================================================================
  89     //------------------------------------------------------------------
  90     OFormatSampleControl::OFormatSampleControl( Window* pParent, WinBits nWinStyle )
  91         :OFormatSampleControl_Base( PropertyControlType::Unknown, pParent, nWinStyle )
  92     {
  93     }
  94
  95     //------------------------------------------------------------------
  96     void SAL_CALL OFormatSampleControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
  97     {
  98         sal_Int32 nFormatKey = 0;
  99         if ( _rValue >>= nFormatKey )
 100         {
 101             // else set the new format key, the text will be reformatted
 102             getTypedControlWindow()->SetFormatKey( nFormatKey );
 103
 104             SvNumberFormatter* pNF = getTypedControlWindow()->GetFormatter();
 105             const SvNumberformat* pEntry = pNF->GetEntry( nFormatKey );
 106             OSL_ENSURE( pEntry, "OFormatSampleControl::setValue: invalid format entry!" );
 107
 108             const bool bIsTextFormat = ( pEntry && pEntry->IsTextFormat() );
 109             if ( bIsTextFormat )
 110                 getTypedControlWindow()->SetText( String( PcrRes( RID_STR_TEXT_FORMAT ) ) );
 111             else
 112                 getTypedControlWindow()->SetValue( pEntry ? getPreviewValue( *pEntry ) : 1234.56789 );
 113         }
 114         else
 115             getTypedControlWindow()->SetText( String() );
 116     }
 117     //------------------------------------------------------------------
 118     double OFormatSampleControl::getPreviewValue( const SvNumberformat& i_rEntry )
 119     {
 120         double nValue = 1234.56789;
 121         switch ( i_rEntry.GetType() & ~NUMBERFORMAT_DEFINED )
 122         {
 123             case NUMBERFORMAT_DATE:
 124                 {
 125                     Date aCurrentDate( Date::SYSTEM );
 126                     static ::com::sun::star::util::Date STANDARD_DB_DATE(30,12,1899);
 127                     nValue = ::dbtools::DBTypeConversion::toDouble(::dbtools::DBTypeConversion::toDate(static_cast<sal_Int32>(aCurrentDate.GetDate())),STANDARD_DB_DATE);
 128                 }
 129                 break;
 130             case NUMBERFORMAT_TIME:
 131             case NUMBERFORMAT_DATETIME:
 132                 {
 133                     Time aCurrentTime( Time::SYSTEM );
 134                     nValue = ::dbtools::DBTypeConversion::toDouble(::dbtools::DBTypeConversion::toTime(aCurrentTime.GetTime()));
 135                 }
 136                 break;
 137             default:
 138                 break;
 139         }
 140         return nValue;
 141     }
 142
 143     //------------------------------------------------------------------
 144     double OFormatSampleControl::getPreviewValue(SvNumberFormatter* _pNF,sal_Int32 _nFormatKey)
 145     {
 146         const SvNumberformat* pEntry = _pNF->GetEntry(_nFormatKey);
 147         DBG_ASSERT( pEntry, "OFormattedNumericControl::SetFormatDescription: invalid format key!" );
 148         double nValue = 1234.56789;
 149         if ( pEntry )
 150             nValue = getPreviewValue( *pEntry );
 151         return nValue;
 152     }
 153     //------------------------------------------------------------------
 154     Any SAL_CALL OFormatSampleControl::getValue() throw (RuntimeException)
 155     {
 156         Any aPropValue;
 157         if ( !getTypedControlWindow()->GetText().isEmpty() )
 158             aPropValue <<= (sal_Int32)getTypedControlWindow()->GetFormatKey();
 159         return aPropValue;
 160     }
 161
 162     //------------------------------------------------------------------
 163     Type SAL_CALL OFormatSampleControl::getValueType() throw (RuntimeException)
 164     {
 165         return ::getCppuType( static_cast< sal_Int32* >( NULL ) );
 166     }
 167
 168     //==================================================================
 169     // class OFormattedNumericControl
 170     //==================================================================
 171     DBG_NAME(OFormattedNumericControl);
 172     //------------------------------------------------------------------
 173     OFormattedNumericControl::OFormattedNumericControl( Window* pParent, WinBits nWinStyle )
 174         :OFormattedNumericControl_Base( PropertyControlType::Unknown, pParent, nWinStyle )
 175     {
 176         DBG_CTOR(OFormattedNumericControl,NULL);
 177
 178         getTypedControlWindow()->TreatAsNumber(sal_True);
 179
 180         m_nLastDecimalDigits = getTypedControlWindow()->GetDecimalDigits();
 181     }
 182
 183     //------------------------------------------------------------------
 184     OFormattedNumericControl::~OFormattedNumericControl()
 185     {
 186         DBG_DTOR(OFormattedNumericControl,NULL);
 187     }
 188
 189     //------------------------------------------------------------------
 190     void SAL_CALL OFormattedNumericControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
 191     {
 192         double nValue( 0 );
 193         if ( _rValue >>= nValue )
 194             getTypedControlWindow()->SetValue( nValue );
 195         else
 196             getTypedControlWindow()->SetText(String());
 197     }
 198
 199     //------------------------------------------------------------------
 200     Any SAL_CALL OFormattedNumericControl::getValue() throw (RuntimeException)
 201     {
 202         Any aPropValue;
 203         if ( !getTypedControlWindow()->GetText().isEmpty() )
 204             aPropValue <<= (double)getTypedControlWindow()->GetValue();
 205         return aPropValue;
 206     }
 207
 208     //------------------------------------------------------------------
 209     Type SAL_CALL OFormattedNumericControl::getValueType() throw (RuntimeException)
 210     {
 211         return ::getCppuType( static_cast< double* >( NULL ) );
 212     }
 213
 214     //------------------------------------------------------------------
 215     void OFormattedNumericControl::SetFormatDescription(const FormatDescription& rDesc)
 216     {
 217         sal_Bool bFallback = sal_True;
 218
 219         if (rDesc.pSupplier)
 220         {
 221             getTypedControlWindow()->TreatAsNumber(sal_True);
 222
 223             SvNumberFormatter* pFormatter = rDesc.pSupplier->GetNumberFormatter();
 224             if (pFormatter != getTypedControlWindow()->GetFormatter())
 225                 getTypedControlWindow()->SetFormatter(pFormatter, sal_True);
 226             getTypedControlWindow()->SetFormatKey(rDesc.nKey);
 227
 228             const SvNumberformat* pEntry = getTypedControlWindow()->GetFormatter()->GetEntry(getTypedControlWindow()->GetFormatKey());
 229             DBG_ASSERT( pEntry, "OFormattedNumericControl::SetFormatDescription: invalid format key!" );
 230             if ( pEntry )
 231             {
 232                 switch (pEntry->GetType() & ~NUMBERFORMAT_DEFINED)
 233                 {
 234                     case NUMBERFORMAT_NUMBER:
 235                     case NUMBERFORMAT_CURRENCY:
 236                     case NUMBERFORMAT_SCIENTIFIC:
 237                     case NUMBERFORMAT_FRACTION:
 238                     case NUMBERFORMAT_PERCENT:
 239                         m_nLastDecimalDigits = getTypedControlWindow()->GetDecimalDigits();
 240                         break;
 241                     case NUMBERFORMAT_DATETIME:
 242                     case NUMBERFORMAT_DATE:
 243                     case NUMBERFORMAT_TIME:
 244                         m_nLastDecimalDigits = 7;
 245                         break;
 246                     default:
 247                         m_nLastDecimalDigits = 0;
 248                         break;
 249                 }
 250                 bFallback = sal_False;
 251             }
 252
 253         }
 254
 255         if ( bFallback )
 256         {
 257             getTypedControlWindow()->TreatAsNumber(sal_False);
 258             getTypedControlWindow()->SetFormatter(NULL, sal_True);
 259             getTypedControlWindow()->SetText(String());
 260             m_nLastDecimalDigits = 0;
 261         }
 262     }
 263
 264     //========================================================================
 265     //= OFileUrlControl
 266     //========================================================================
 267     //------------------------------------------------------------------
 268     OFileUrlControl::OFileUrlControl( Window* pParent, WinBits nWinStyle )
 269         :OFileUrlControl_Base( PropertyControlType::Unknown, pParent, nWinStyle | WB_DROPDOWN )
 270     {
 271         getTypedControlWindow()->SetDropDownLineCount( 10 );
 272         getTypedControlWindow()->SetPlaceHolder( String( PcrRes( RID_EMBED_IMAGE_PLACEHOLDER ) ) ) ;
 273     }
 274
 275     //------------------------------------------------------------------
 276     OFileUrlControl::~OFileUrlControl()
 277     {
 278     }
 279
 280     //------------------------------------------------------------------
 281     void SAL_CALL OFileUrlControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
 282     {
 283         OUString sURL;
 284         if ( ( _rValue >>= sURL ) )
 285         {
 286             if ( sURL.indexOf( "vnd.sun.star.GraphicObject:" ) == 0 )
 287                 getTypedControlWindow()->DisplayURL( getTypedControlWindow()->GetPlaceHolder() );
 288             else
 289                 getTypedControlWindow()->DisplayURL( sURL );
 290         }
 291         else
 292             getTypedControlWindow()->SetText( String() );
 293     }
 294
 295     //------------------------------------------------------------------
 296     Any SAL_CALL OFileUrlControl::getValue() throw (RuntimeException)
 297     {
 298         Any aPropValue;
 299         if ( !getTypedControlWindow()->GetText().isEmpty() )
 300                 aPropValue <<= (OUString)getTypedControlWindow()->GetURL();
 301         return aPropValue;
 302     }
 303
 304     //------------------------------------------------------------------
 305     Type SAL_CALL OFileUrlControl::getValueType() throw (RuntimeException)
 306     {
 307         return ::getCppuType( static_cast< OUString* >( NULL ) );
 308     }
 309
 310     //========================================================================
 311     //= OTimeDurationControl
 312     //========================================================================
 313     //------------------------------------------------------------------
 314     OTimeDurationControl::OTimeDurationControl( ::Window* pParent, WinBits nWinStyle )
 315         :ONumericControl( pParent, nWinStyle )
 316     {
 317         getTypedControlWindow()->SetUnit( FUNIT_CUSTOM );
 318         getTypedControlWindow()->SetCustomUnitText(OUString(" ms"));
 319         getTypedControlWindow()->SetCustomConvertHdl( LINK( this, OTimeDurationControl, OnCustomConvert ) );
 320     }
 321
 322     //------------------------------------------------------------------
 323     OTimeDurationControl::~OTimeDurationControl()
 324     {
 325     }
 326
 327     //------------------------------------------------------------------
 328     ::sal_Int16 SAL_CALL OTimeDurationControl::getControlType() throw (::com::sun::star::uno::RuntimeException)
 329     {
 330         // don't use the base class'es method, it would claim we're a standard control, which
 331         // we in fact aren't
 332         return PropertyControlType::Unknown;
 333     }
 334
 335     //------------------------------------------------------------------
 336     IMPL_LINK( OTimeDurationControl, OnCustomConvert, MetricField*, /*pField*/ )
 337     {
 338         long nMultiplier = 1;
 339         if ( getTypedControlWindow()->GetCurUnitText().equalsIgnoreAsciiCase( "ms" ) )
 340             nMultiplier = 1;
 341         if ( getTypedControlWindow()->GetCurUnitText().equalsIgnoreAsciiCase( "s" ) )
 342             nMultiplier = 1000;
 343         else if ( getTypedControlWindow()->GetCurUnitText().equalsIgnoreAsciiCase( "m" ) )
 344             nMultiplier = 1000 * 60;
 345         else if ( getTypedControlWindow()->GetCurUnitText().equalsIgnoreAsciiCase( "h" ) )
 346             nMultiplier = 1000 * 60 * 60;
 347
 348         getTypedControlWindow()->SetValue( getTypedControlWindow()->GetLastValue() * nMultiplier );
 349
 350         return 0L;
 351     }
 352
 353 //............................................................................
 354 } // namespace pcr
 355 //............................................................................
 356
 357 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */