dbaccess/source/ui/dlg/sqlmessage.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * Copyright 2000, 2010 Oracle and/or its affiliates.
   7  *
   8  * OpenOffice.org - a multi-platform office productivity suite
   9  *
  10  * This file is part of OpenOffice.org.
  11  *
  12  * OpenOffice.org is free software: you can redistribute it and/or modify
  13  * it under the terms of the GNU Lesser General Public License version 3
  14  * only, as published by the Free Software Foundation.
  15  *
  16  * OpenOffice.org is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU Lesser General Public License version 3 for more details
  20  * (a copy is included in the LICENSE file that accompanied this code).
  21  *
  22  * You should have received a copy of the GNU Lesser General Public License
  23  * version 3 along with OpenOffice.org.  If not, see
  24  * <http://www.openoffice.org/license.html>
  25  * for a copy of the LGPLv3 License.
  26  *
  27  ************************************************************************/
  28
  29
  30 #include "sqlmessage.hxx"
  31 #include "dbu_dlg.hrc"
  32 #include "sqlmessage.hrc"
  33 #include <com/sun/star/sdbc/SQLException.hpp>
  34 #include <com/sun/star/sdb/SQLContext.hpp>
  35 #include <vcl/fixed.hxx>
  36 #include <osl/diagnose.h>
  37 #include <svtools/svtreebx.hxx>
  38 #include <svtools/svmedit.hxx>
  39 #include <connectivity/dbexception.hxx>
  40 #include <connectivity/sqlerror.hxx>
  41 #include <vcl/msgbox.hxx>
  42 #include <unotools/configmgr.hxx>
  43 #include <sfx2/sfxuno.hxx>
  44 #include "dbaccess_helpid.hrc"
  45 #include "UITools.hxx"
  46 #include "moduledbu.hxx"
  47
  48 #include <tools/urlobj.hxx>
  49
  50 #define BUTTONID_MORE   BUTTONID_RETRY + 1
  51
  52 #define DIALOG_WIDTH    220
  53 #define OUTER_MARGIN    6
  54 #define IMAGE_SIZE      20
  55 #define INNER_PADDING   3
  56 #define TEXT_POS_X      ( OUTER_MARGIN + IMAGE_SIZE + INNER_PADDING )
  57
  58 using namespace dbtools;
  59 using namespace com::sun::star::uno;
  60 using namespace com::sun::star::sdb;
  61 using namespace com::sun::star::sdbc;
  62
  63 //.........................................................................
  64 namespace dbaui
  65 {
  66 //.........................................................................
  67
  68 namespace
  69 {
  70     //------------------------------------------------------------------------------
  71     class IImageProvider
  72     {
  73     public:
  74         virtual Image   getImage() const = 0;
  75
  76         virtual ~IImageProvider() { }
  77     };
  78
  79     //------------------------------------------------------------------------------
  80     class ILabelProvider
  81     {
  82     public:
  83         virtual String  getLabel() const = 0;
  84
  85         virtual ~ILabelProvider() { };
  86     };
  87
  88     //------------------------------------------------------------------------------
  89     class ImageProvider : public IImageProvider
  90     {
  91     private:
  92         sal_uInt16  m_defaultImageID;
  93
  94         mutable Image   m_defaultImage;
  95
  96     public:
  97         ImageProvider( sal_uInt16 _defaultImageID )
  98             :m_defaultImageID( _defaultImageID )
  99         {
 100         }
 101
 102         virtual Image getImage() const
 103         {
 104             if ( !m_defaultImage )
 105                 m_defaultImage = Image( ModuleRes( m_defaultImageID ) );
 106             return m_defaultImage;
 107         }
 108     };
 109
 110     //------------------------------------------------------------------------------
 111     class LabelProvider : public ILabelProvider
 112     {
 113     private:
 114         String  m_label;
 115     public:
 116         LabelProvider( sal_uInt16 _labelResourceID )
 117             :m_label( ModuleRes( _labelResourceID ) )
 118         {
 119         }
 120
 121         virtual String  getLabel() const
 122         {
 123             return m_label;
 124         }
 125     };
 126
 127     //------------------------------------------------------------------------------
 128     class ProviderFactory
 129     {
 130     private:
 131         mutable ::boost::shared_ptr< IImageProvider >   m_pErrorImage;
 132         mutable ::boost::shared_ptr< IImageProvider >   m_pWarningsImage;
 133         mutable ::boost::shared_ptr< IImageProvider >   m_pInfoImage;
 134         mutable ::boost::shared_ptr< ILabelProvider >   m_pErrorLabel;
 135         mutable ::boost::shared_ptr< ILabelProvider >   m_pWarningsLabel;
 136         mutable ::boost::shared_ptr< ILabelProvider >   m_pInfoLabel;
 137
 138     public:
 139         ProviderFactory()
 140         {
 141         }
 142
 143         ::boost::shared_ptr< IImageProvider >   getImageProvider( SQLExceptionInfo::TYPE _eType ) const
 144         {
 145             ::boost::shared_ptr< IImageProvider >* ppProvider( &m_pErrorImage );
 146             sal_uInt16 nNormalImageID( BMP_EXCEPTION_ERROR );
 147
 148             switch ( _eType )
 149             {
 150             case SQLExceptionInfo::SQL_WARNING:
 151                 ppProvider = &m_pWarningsImage;
 152                 nNormalImageID = BMP_EXCEPTION_WARNING;
 153                 break;
 154
 155             case SQLExceptionInfo::SQL_CONTEXT:
 156                 ppProvider = &m_pInfoImage;
 157                 nNormalImageID = BMP_EXCEPTION_INFO;
 158                 break;
 159
 160             default:
 161                 break;
 162             }
 163
 164             if ( !ppProvider->get() )
 165                 ppProvider->reset( new ImageProvider( nNormalImageID ) );
 166             return *ppProvider;
 167         }
 168
 169         ::boost::shared_ptr< ILabelProvider >   getLabelProvider( SQLExceptionInfo::TYPE _eType, bool _bSubLabel ) const
 170         {
 171             ::boost::shared_ptr< ILabelProvider >* ppProvider( &m_pErrorLabel );
 172             sal_uInt16 nLabelID( STR_EXCEPTION_ERROR );
 173
 174             switch ( _eType )
 175             {
 176             case SQLExceptionInfo::SQL_WARNING:
 177                 ppProvider = &m_pWarningsLabel;
 178                 nLabelID = STR_EXCEPTION_WARNING;
 179                 break;
 180
 181             case SQLExceptionInfo::SQL_CONTEXT:
 182                 ppProvider = &m_pInfoLabel;
 183                 nLabelID = _bSubLabel ? STR_EXCEPTION_DETAILS : STR_EXCEPTION_INFO;
 184                 break;
 185             default:
 186                 break;
 187             }
 188
 189             if ( !ppProvider->get() )
 190                 ppProvider->reset( new LabelProvider( nLabelID ) );
 191             return *ppProvider;
 192         }
 193
 194     };
 195
 196     //------------------------------------------------------------------------------
 197     /// a stripped version of the SQLException, packed for displaying
 198     struct ExceptionDisplayInfo
 199     {
 200         SQLExceptionInfo::TYPE                  eType;
 201
 202         ::boost::shared_ptr< IImageProvider >   pImageProvider;
 203         ::boost::shared_ptr< ILabelProvider >   pLabelProvider;
 204
 205         bool                                    bSubEntry;
 206
 207         String                                  sMessage;
 208         String                                  sSQLState;
 209         String                                  sErrorCode;
 210
 211         ExceptionDisplayInfo() : eType( SQLExceptionInfo::UNDEFINED ), bSubEntry( false ) { }
 212         ExceptionDisplayInfo( SQLExceptionInfo::TYPE _eType ) : eType( _eType ), bSubEntry( false ) { }
 213     };
 214
 215     static bool lcl_hasDetails( const ExceptionDisplayInfo& _displayInfo )
 216     {
 217         return  ( _displayInfo.sErrorCode.Len() )
 218                 ||  (   _displayInfo.sSQLState.Len()
 219                     &&  !_displayInfo.sSQLState.EqualsAscii( "S1000" )
 220                     );
 221     }
 222
 223     typedef ::std::vector< ExceptionDisplayInfo >   ExceptionDisplayChain;
 224
 225     //------------------------------------------------------------------------------
 226     /// strips the [OOoBase] vendor identifier from the given error message, if applicable
 227     ::rtl::OUString lcl_stripOOoBaseVendor( const ::rtl::OUString& _rErrorMessage )
 228     {
 229         ::rtl::OUString sErrorMessage( _rErrorMessage );
 230
 231         const ::rtl::OUString sVendorIdentifier( ::connectivity::SQLError::getMessagePrefix() );
 232         if ( sErrorMessage.indexOf( sVendorIdentifier ) == 0 )
 233         {
 234             // characters to strip
 235             sal_Int32 nStripLen( sVendorIdentifier.getLength() );
 236             // usually, there should be a whitespace between the vendor and the real message
 237             while   (   ( sErrorMessage.getLength() > nStripLen )
 238                     &&  ( sErrorMessage[nStripLen] == ' ' )
 239                     )
 240                     ++nStripLen;
 241             sErrorMessage = sErrorMessage.copy( nStripLen );
 242         }
 243
 244         return sErrorMessage;
 245     }
 246
 247     //------------------------------------------------------------------------------
 248     void lcl_buildExceptionChain( const SQLExceptionInfo& _rErrorInfo, const ProviderFactory& _rFactory, ExceptionDisplayChain& _out_rChain )
 249     {
 250         {
 251             ExceptionDisplayChain empty;
 252             _out_rChain.swap( empty );
 253         }
 254
 255         SQLExceptionIteratorHelper iter( _rErrorInfo );
 256         while ( iter.hasMoreElements() )
 257         {
 258             // current chain element
 259             SQLExceptionInfo aCurrentElement;
 260             iter.next( aCurrentElement );
 261
 262             const SQLException* pCurrentError = (const SQLException*)aCurrentElement;
 263             OSL_ENSURE( pCurrentError, "lcl_buildExceptionChain: iterator failure!" );
 264                 // hasMoreElements should not have returned <TRUE/> in this case
 265
 266             ExceptionDisplayInfo aDisplayInfo( aCurrentElement.getType() );
 267
 268             aDisplayInfo.sMessage = pCurrentError->Message.trim();
 269             aDisplayInfo.sSQLState = pCurrentError->SQLState;
 270             if ( pCurrentError->ErrorCode )
 271                 aDisplayInfo.sErrorCode = String::CreateFromInt32( pCurrentError->ErrorCode );
 272
 273             if  (   !aDisplayInfo.sMessage.Len()
 274                 &&  !lcl_hasDetails( aDisplayInfo )
 275                 )
 276             {
 277                 OSL_FAIL( "lcl_buildExceptionChain: useles exception: no state, no error code, no message!" );
 278                 continue;
 279             }
 280
 281             aDisplayInfo.pImageProvider = _rFactory.getImageProvider( aCurrentElement.getType() );
 282             aDisplayInfo.pLabelProvider = _rFactory.getLabelProvider( aCurrentElement.getType(), false );
 283
 284             _out_rChain.push_back( aDisplayInfo );
 285
 286             if ( aCurrentElement.getType() == SQLExceptionInfo::SQL_CONTEXT )
 287             {
 288                 const SQLContext* pContext = (const SQLContext*)aCurrentElement;
 289                 if ( !pContext->Details.isEmpty() )
 290                 {
 291                     ExceptionDisplayInfo aSubInfo( aCurrentElement.getType() );
 292
 293                     aSubInfo.sMessage = pContext->Details;
 294                     aSubInfo.pImageProvider = _rFactory.getImageProvider( aCurrentElement.getType() );
 295                     aSubInfo.pLabelProvider = _rFactory.getLabelProvider( aCurrentElement.getType(), true );
 296                     aSubInfo.bSubEntry = true;
 297
 298                     _out_rChain.push_back( aSubInfo );
 299                 }
 300             }
 301         }
 302     }
 303
 304     //------------------------------------------------------------------------------
 305     void lcl_insertExceptionEntry( SvTreeListBox& _rList, size_t _nElementPos, const ExceptionDisplayInfo& _rEntry )
 306     {
 307         Image aEntryImage( _rEntry.pImageProvider->getImage() );
 308         SvLBoxEntry* pListEntry =
 309             _rList.InsertEntry( _rEntry.pLabelProvider->getLabel(), aEntryImage, aEntryImage );
 310         pListEntry->SetUserData( reinterpret_cast< void* >( _nElementPos ) );
 311     }
 312 }
 313
 314 //==============================================================================
 315 class OExceptionChainDialog : public ModalDialog
 316 {
 317     FixedLine       m_aFrame;
 318     FixedText       m_aListLabel;
 319     SvTreeListBox   m_aExceptionList;
 320     FixedText       m_aDescLabel;
 321     MultiLineEdit   m_aExceptionText;
 322     OKButton        m_aOK;
 323
 324     String          m_sStatusLabel;
 325     String          m_sErrorCodeLabel;
 326
 327     ExceptionDisplayChain   m_aExceptions;
 328
 329 public:
 330     OExceptionChainDialog( Window* pParent, const ExceptionDisplayChain& _rExceptions );
 331     ~OExceptionChainDialog();
 332
 333 protected:
 334     DECL_LINK(OnExceptionSelected, void*);
 335 };
 336
 337 DBG_NAME(OExceptionChainDialog)
 338 //------------------------------------------------------------------------------
 339 OExceptionChainDialog::OExceptionChainDialog( Window* pParent, const ExceptionDisplayChain& _rExceptions )
 340     :ModalDialog(pParent, ModuleRes(DLG_SQLEXCEPTIONCHAIN))
 341     ,m_aFrame           (this, ModuleRes(FL_DETAILS))
 342     ,m_aListLabel       (this, ModuleRes(FT_ERRORLIST))
 343     ,m_aExceptionList   (this, ModuleRes(CTL_ERRORLIST))
 344     ,m_aDescLabel       (this, ModuleRes(FT_DESCRIPTION))
 345     ,m_aExceptionText   (this, ModuleRes(ME_DESCRIPTION))
 346     ,m_aOK              (this, ModuleRes(PB_OK))
 347     ,m_aExceptions( _rExceptions )
 348 {
 349     DBG_CTOR(OExceptionChainDialog,NULL);
 350
 351     m_sStatusLabel = String( ModuleRes( STR_EXCEPTION_STATUS ) );
 352     m_sErrorCodeLabel = String( ModuleRes( STR_EXCEPTION_ERRORCODE ) );
 353
 354     FreeResource();
 355
 356     m_aExceptionList.SetSelectionMode(SINGLE_SELECTION);
 357     m_aExceptionList.SetDragDropMode(0);
 358     m_aExceptionList.EnableInplaceEditing(sal_False);
 359     m_aExceptionList.SetStyle(m_aExceptionList.GetStyle() | WB_HASLINES | WB_HASBUTTONS | WB_HASBUTTONSATROOT | WB_HSCROLL);
 360
 361     m_aExceptionList.SetSelectHdl(LINK(this, OExceptionChainDialog, OnExceptionSelected));
 362     m_aExceptionList.SetNodeDefaultImages( );
 363     m_aExceptionText.SetReadOnly(sal_True);
 364
 365     bool bHave22018 = false;
 366     size_t elementPos = 0;
 367
 368     for (   ExceptionDisplayChain::const_iterator loop = m_aExceptions.begin();
 369             loop != m_aExceptions.end();
 370             ++loop, ++elementPos
 371         )
 372     {
 373         lcl_insertExceptionEntry( m_aExceptionList, elementPos, *loop );
 374         bHave22018 = loop->sSQLState.EqualsAscii( "22018" );
 375     }
 376
 377     // if the error has the code 22018, then add an additional explanation
 378     // #i24021#
 379     if ( bHave22018 )
 380     {
 381         ProviderFactory aProviderFactory;
 382
 383         ExceptionDisplayInfo aInfo22018;
 384         aInfo22018.sMessage = String( ModuleRes( STR_EXPLAN_STRINGCONVERSION_ERROR ) );
 385         aInfo22018.pLabelProvider = aProviderFactory.getLabelProvider( SQLExceptionInfo::SQL_CONTEXT, false );
 386         aInfo22018.pImageProvider = aProviderFactory.getImageProvider( SQLExceptionInfo::SQL_CONTEXT );
 387         m_aExceptions.push_back( aInfo22018 );
 388
 389         lcl_insertExceptionEntry( m_aExceptionList, m_aExceptions.size() - 1, aInfo22018 );
 390     }
 391 }
 392
 393 //------------------------------------------------------------------------------
 394 OExceptionChainDialog::~OExceptionChainDialog()
 395 {
 396     DBG_DTOR(OExceptionChainDialog,NULL);
 397 }
 398
 399 //------------------------------------------------------------------------------
 400 IMPL_LINK_NOARG(OExceptionChainDialog, OnExceptionSelected)
 401 {
 402     SvLBoxEntry* pSelected = m_aExceptionList.FirstSelected();
 403     OSL_ENSURE(!pSelected || !m_aExceptionList.NextSelected(pSelected), "OExceptionChainDialog::OnExceptionSelected : multi selection ?");
 404
 405     String sText;
 406
 407     if ( pSelected )
 408     {
 409         size_t pos = reinterpret_cast< size_t >( pSelected->GetUserData() );
 410         const ExceptionDisplayInfo& aExceptionInfo( m_aExceptions[ pos ] );
 411
 412         if ( aExceptionInfo.sSQLState.Len() )
 413         {
 414             sText += m_sStatusLabel;
 415             sText.AppendAscii(": ");
 416             sText += aExceptionInfo.sSQLState;
 417             sText.AppendAscii("\n");
 418         }
 419
 420         if ( aExceptionInfo.sErrorCode.Len() )
 421         {
 422             sText += m_sErrorCodeLabel;
 423             sText.AppendAscii(": ");
 424             sText += aExceptionInfo.sErrorCode;
 425             sText.AppendAscii("\n");
 426         }
 427
 428         if ( sText.Len() )
 429             sText.AppendAscii( "\n" );
 430
 431         sText += aExceptionInfo.sMessage;
 432     }
 433
 434     m_aExceptionText.SetText(sText);
 435
 436     return 0L;
 437 }
 438
 439 //==============================================================================
 440 //= SQLMessageBox_Impl
 441 //==============================================================================
 442 struct SQLMessageBox_Impl
 443 {
 444     ExceptionDisplayChain   aDisplayInfo;
 445
 446     SQLMessageBox_Impl( const SQLExceptionInfo& _rExceptionInfo )
 447     {
 448         // transform the exception chain to a form more suitable for displaying it here
 449         ProviderFactory aProviderFactory;
 450         lcl_buildExceptionChain( _rExceptionInfo, aProviderFactory, aDisplayInfo );
 451     }
 452 };
 453
 454 //------------------------------------------------------------------------------
 455 namespace
 456 {
 457     void lcl_positionInAppFont( const Window& _rParent, Window& _rChild, long _nX, long _nY, long _Width, long _Height )
 458     {
 459         Point aPos = _rParent.LogicToPixel( Point( _nX, _nY ), MAP_APPFONT );
 460         Size aSize = _rParent.LogicToPixel( Size( _Width, _Height ), MAP_APPFONT );
 461         _rChild.SetPosSizePixel( aPos, aSize );
 462     }
 463
 464     void lcl_addButton( ButtonDialog& _rDialog, StandardButtonType _eType, bool _bDefault )
 465     {
 466         sal_uInt16 nButtonID = 0;
 467         switch ( _eType )
 468         {
 469         case BUTTON_YES:    nButtonID = BUTTONID_YES; break;
 470         case BUTTON_NO:     nButtonID = BUTTONID_NO; break;
 471         case BUTTON_OK:     nButtonID = BUTTONID_OK; break;
 472         case BUTTON_CANCEL: nButtonID = BUTTONID_CANCEL; break;
 473         case BUTTON_RETRY:  nButtonID = BUTTONID_RETRY; break;
 474         case BUTTON_HELP:   nButtonID = BUTTONID_HELP; break;
 475         default:
 476             OSL_FAIL( "lcl_addButton: invalid button id!" );
 477             break;
 478         }
 479         _rDialog.AddButton( _eType, nButtonID, _bDefault ? BUTTONDIALOG_DEFBUTTON | BUTTONDIALOG_FOCUSBUTTON : 0 );
 480     }
 481 }
 482
 483 //------------------------------------------------------------------------------
 484 void OSQLMessageBox::impl_positionControls()
 485 {
 486     OSL_PRECOND( !m_pImpl->aDisplayInfo.empty(), "OSQLMessageBox::impl_positionControls: nothing to display at all?" );
 487
 488
 489     if ( m_pImpl->aDisplayInfo.empty() )
 490         return;
 491     const ExceptionDisplayInfo* pSecondInfo = NULL;
 492
 493     const ExceptionDisplayInfo& rFirstInfo = *m_pImpl->aDisplayInfo.begin();
 494     if ( m_pImpl->aDisplayInfo.size() > 1 )
 495         pSecondInfo = &m_pImpl->aDisplayInfo[1];
 496     String sPrimary, sSecondary;
 497     sPrimary = rFirstInfo.sMessage;
 498     // one or two texts to display?
 499     if ( pSecondInfo )
 500     {
 501         // we show two elements in the main dialog if and only if one of
 502         // - the first element in the chain is an SQLContext, and the second
 503         //   element denotes its sub entry
 504         // - the first and the second element are both independent (i.e. the second
 505         //   is no sub entry), and none of them is a context.
 506         bool bFirstElementIsContext = ( rFirstInfo.eType == SQLExceptionInfo::SQL_CONTEXT );
 507         bool bSecondElementIsContext = ( pSecondInfo->eType == SQLExceptionInfo::SQL_CONTEXT );
 508
 509         if ( bFirstElementIsContext && pSecondInfo->bSubEntry )
 510             sSecondary = pSecondInfo->sMessage;
 511         if ( !bFirstElementIsContext && !bSecondElementIsContext )
 512             sSecondary = pSecondInfo->sMessage;
 513     }
 514
 515     // image
 516     lcl_positionInAppFont( *this, m_aInfoImage, OUTER_MARGIN, OUTER_MARGIN, IMAGE_SIZE, IMAGE_SIZE );
 517     m_aInfoImage.Show();
 518
 519     // primary text
 520     lcl_positionInAppFont( *this, m_aTitle, TEXT_POS_X, OUTER_MARGIN, DIALOG_WIDTH - TEXT_POS_X - 2 * OUTER_MARGIN, 16 );
 521     sPrimary = lcl_stripOOoBaseVendor( sPrimary );
 522     m_aTitle.SetText( sPrimary );
 523     m_aTitle.Show();
 524
 525     Rectangle aPrimaryRect( m_aTitle.GetPosPixel(), m_aTitle.GetSizePixel() );
 526
 527     // secondary text (if applicable)
 528     m_aMessage.SetStyle( m_aMessage.GetStyle() | WB_NOLABEL );
 529     sSecondary = lcl_stripOOoBaseVendor( sSecondary );
 530     m_aMessage.SetText( sSecondary );
 531
 532     lcl_positionInAppFont( *this, m_aMessage, TEXT_POS_X, OUTER_MARGIN + 16 + 3, DIALOG_WIDTH - TEXT_POS_X - 2 * OUTER_MARGIN, 8 );
 533     Rectangle aSecondaryRect( m_aMessage.GetPosPixel(), m_aMessage.GetSizePixel() );
 534
 535     bool bHaveSecondaryText = sSecondary.Len() != 0;
 536
 537     // determine which space the secondary text would occupy
 538     if ( bHaveSecondaryText )
 539         aSecondaryRect = GetTextRect( aSecondaryRect, sSecondary, TEXT_DRAW_WORDBREAK | TEXT_DRAW_MULTILINE | TEXT_DRAW_LEFT );
 540     else
 541         aSecondaryRect.Bottom() = aSecondaryRect.Top() - 1;
 542
 543     // adjust secondary control height accordingly
 544     m_aMessage.SetSizePixel( aSecondaryRect.GetSize() );
 545     m_aMessage.Show( aSecondaryRect.GetHeight() > 0 );
 546
 547     // if there's no secondary text ...
 548     if ( !bHaveSecondaryText )
 549     {   // then give the primary text as much horizontal space as it needs
 550         Rectangle aSuggestedRect( GetTextRect( aPrimaryRect, sPrimary, TEXT_DRAW_WORDBREAK | TEXT_DRAW_MULTILINE | TEXT_DRAW_CENTER ) );
 551         aPrimaryRect.Right() = aPrimaryRect.Left() + aSuggestedRect.GetWidth();
 552         aPrimaryRect.Bottom() = aPrimaryRect.Top() + aSuggestedRect.GetHeight();
 553         // and center it horizontally
 554         m_aTitle.SetStyle( ( m_aTitle.GetStyle() & ~WB_LEFT ) | WB_CENTER );
 555
 556         Rectangle aInfoRect( m_aInfoImage.GetPosPixel(), m_aInfoImage.GetSizePixel() );
 557         // also, if it's not as high as the image ...
 558         if ( aPrimaryRect.GetHeight() < m_aInfoImage.GetSizePixel().Height() )
 559         {   // ... make it fit the image height
 560             aPrimaryRect.Bottom() += aInfoRect.GetHeight() - aPrimaryRect.GetHeight();
 561             // and center it vertically
 562             m_aTitle.SetStyle( m_aTitle.GetStyle() | WB_VCENTER );
 563         }
 564         else
 565         {   // ... otherwise, center the image vertically, relative to the primary text
 566             aInfoRect.Move( 0, ( aPrimaryRect.GetHeight() - aInfoRect.GetHeight() ) / 2 );
 567             m_aInfoImage.SetPosSizePixel( aInfoRect.TopLeft(), aInfoRect.GetSize() );
 568         }
 569
 570         m_aTitle.SetPosSizePixel( aPrimaryRect.TopLeft(), aPrimaryRect.GetSize() );
 571     }
 572
 573     // adjust dialog size accordingly
 574     const Rectangle& rBottomTextRect( bHaveSecondaryText ? aSecondaryRect : aPrimaryRect );
 575     Size aBorderSize = LogicToPixel( Size( OUTER_MARGIN, OUTER_MARGIN ), MAP_APPFONT );
 576     Size aDialogSize( LogicToPixel( Size( DIALOG_WIDTH, 30 ), MAP_APPFONT ) );
 577     aDialogSize.Height() = rBottomTextRect.Bottom() + aBorderSize.Height();
 578     aDialogSize.Width() = aPrimaryRect.Right() + aBorderSize.Width();
 579
 580     SetSizePixel( aDialogSize );
 581     SetPageSizePixel( aDialogSize );
 582 }
 583
 584 //------------------------------------------------------------------------------
 585 void OSQLMessageBox::impl_initImage( MessageType _eImage )
 586 {
 587     switch (_eImage)
 588     {
 589         default:
 590             OSL_FAIL( "OSQLMessageBox::impl_initImage: unsupported image type!" );
 591
 592         case Info:
 593             m_aInfoImage.SetImage(InfoBox::GetStandardImage());
 594             break;
 595         case Warning:
 596             m_aInfoImage.SetImage(WarningBox::GetStandardImage());
 597             break;
 598         case Error:
 599             m_aInfoImage.SetImage(ErrorBox::GetStandardImage());
 600             break;
 601         case Query:
 602             m_aInfoImage.SetImage(QueryBox::GetStandardImage());
 603             break;
 604     }
 605 }
 606
 607 //------------------------------------------------------------------------------
 608 void OSQLMessageBox::impl_createStandardButtons( WinBits _nStyle )
 609 {
 610     if ( _nStyle & WB_YES_NO_CANCEL )
 611     {
 612         lcl_addButton( *this, BUTTON_YES,    ( _nStyle & WB_DEF_YES ) != 0 );
 613         lcl_addButton( *this, BUTTON_NO,     ( _nStyle & WB_DEF_NO ) != 0 );
 614         lcl_addButton( *this, BUTTON_CANCEL, ( _nStyle & WB_DEF_CANCEL ) != 0 );
 615     }
 616     else if ( _nStyle & WB_OK_CANCEL )
 617     {
 618         lcl_addButton( *this, BUTTON_OK,     ( _nStyle & WB_DEF_OK ) != 0 );
 619         lcl_addButton( *this, BUTTON_CANCEL, ( _nStyle & WB_DEF_CANCEL ) != 0 );
 620     }
 621     else if ( _nStyle & WB_YES_NO )
 622     {
 623         lcl_addButton( *this, BUTTON_YES,    ( _nStyle & WB_DEF_YES ) != 0 );
 624         lcl_addButton( *this, BUTTON_NO,     ( _nStyle & WB_DEF_NO ) != 0 );
 625     }
 626     else if ( _nStyle & WB_RETRY_CANCEL )
 627     {
 628         lcl_addButton( *this, BUTTON_RETRY,  ( _nStyle & WB_DEF_RETRY ) != 0 );
 629         lcl_addButton( *this, BUTTON_CANCEL, ( _nStyle & WB_DEF_CANCEL ) != 0 );
 630     }
 631     else
 632     {
 633         OSL_ENSURE( WB_OK & _nStyle, "OSQLMessageBox::impl_createStandardButtons: unsupported dialog style requested!" );
 634         AddButton( BUTTON_OK, BUTTONID_OK, BUTTONDIALOG_DEFBUTTON | BUTTONDIALOG_FOCUSBUTTON );
 635     }
 636
 637     if ( !m_sHelpURL.isEmpty() )
 638     {
 639         lcl_addButton( *this, BUTTON_HELP, false );
 640
 641         rtl::OUString aTmp;
 642         INetURLObject aHID( m_sHelpURL );
 643         if ( aHID.GetProtocol() == INET_PROT_HID )
 644               aTmp = aHID.GetURLPath();
 645         else
 646             aTmp = m_sHelpURL;
 647
 648         SetHelpId( rtl::OUStringToOString( aTmp, RTL_TEXTENCODING_UTF8 ) );
 649     }
 650 }
 651
 652 //------------------------------------------------------------------------------
 653 void OSQLMessageBox::impl_addDetailsButton()
 654 {
 655     size_t nFirstPageVisible = m_aMessage.IsVisible() ? 2 : 1;
 656
 657     bool bMoreDetailsAvailable = m_pImpl->aDisplayInfo.size() > nFirstPageVisible;
 658     if ( !bMoreDetailsAvailable )
 659     {
 660         // even if the text fits into what we can display, we might need to details button
 661         // if there is more non-trivial information in the errors than the mere messages
 662         for (   ExceptionDisplayChain::const_iterator error = m_pImpl->aDisplayInfo.begin();
 663                 error != m_pImpl->aDisplayInfo.end();
 664                 ++error
 665             )
 666         {
 667             if ( lcl_hasDetails( *error ) )
 668             {
 669                 bMoreDetailsAvailable = true;
 670                 break;
 671             }
 672         }
 673     }
 674
 675     if ( bMoreDetailsAvailable )
 676     {
 677         AddButton( BUTTON_MORE, BUTTONID_MORE, 0 );
 678         PushButton* pButton = GetPushButton( BUTTONID_MORE );
 679         OSL_ENSURE( pButton, "OSQLMessageBox::impl_addDetailsButton: just added this button, why isn't it there?" );
 680         pButton->SetClickHdl( LINK( this, OSQLMessageBox, ButtonClickHdl ) );
 681         pButton->SetUniqueId( UID_SQLERROR_BUTTONMORE );
 682     }
 683 }
 684
 685 //------------------------------------------------------------------------------
 686 void OSQLMessageBox::Construct( WinBits _nStyle, MessageType _eImage )
 687 {
 688     SetText(
 689         utl::ConfigManager::getProductName() +
 690         rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( " Base" ) ) );
 691
 692     // position and size the controls and the dialog, depending on whether we have one or two texts to display
 693     impl_positionControls();
 694
 695     // init the image
 696     MessageType eType( _eImage );
 697     if ( eType == AUTO )
 698     {
 699         switch ( m_pImpl->aDisplayInfo[0].eType )
 700         {
 701         case SQLExceptionInfo::SQL_EXCEPTION: eType = Error;    break;
 702         case SQLExceptionInfo::SQL_WARNING:   eType = Warning;  break;
 703         case SQLExceptionInfo::SQL_CONTEXT:   eType = Info;     break;
 704         default: OSL_FAIL( "OSQLMessageBox::Construct: invalid type!" );
 705         }
 706     }
 707     impl_initImage( eType );
 708
 709     // create buttons
 710     impl_createStandardButtons( _nStyle );
 711     impl_addDetailsButton();
 712 }
 713
 714 //------------------------------------------------------------------------------
 715 OSQLMessageBox::OSQLMessageBox(Window* _pParent, const SQLExceptionInfo& _rException, WinBits _nStyle, const ::rtl::OUString& _rHelpURL )
 716     :ButtonDialog( _pParent, WB_HORZ | WB_STDDIALOG )
 717     ,m_aInfoImage( this )
 718     ,m_aTitle( this, WB_WORDBREAK | WB_LEFT )
 719     ,m_aMessage( this, WB_WORDBREAK | WB_LEFT )
 720     ,m_sHelpURL( _rHelpURL )
 721     ,m_pImpl( new SQLMessageBox_Impl( _rException ) )
 722 {
 723     Construct( _nStyle, AUTO );
 724 }
 725
 726 //------------------------------------------------------------------------------
 727 OSQLMessageBox::OSQLMessageBox( Window* _pParent, const UniString& _rTitle, const UniString& _rMessage, WinBits _nStyle, MessageType _eType, const ::dbtools::SQLExceptionInfo* _pAdditionalErrorInfo )
 728     :ButtonDialog( _pParent, WB_HORZ | WB_STDDIALOG )
 729     ,m_aInfoImage( this )
 730     ,m_aTitle( this, WB_WORDBREAK | WB_LEFT )
 731     ,m_aMessage( this, WB_WORDBREAK | WB_LEFT )
 732 {
 733     SQLContext aError;
 734     aError.Message = _rTitle;
 735     aError.Details = _rMessage;
 736     if ( _pAdditionalErrorInfo )
 737         aError.NextException = _pAdditionalErrorInfo->get();
 738
 739     m_pImpl.reset( new SQLMessageBox_Impl( SQLExceptionInfo( aError ) ) );
 740
 741     Construct( _nStyle, _eType );
 742 }
 743
 744 //--------------------------------------------------------------------------
 745 OSQLMessageBox::~OSQLMessageBox()
 746 {
 747 }
 748
 749 //--------------------------------------------------------------------------
 750 IMPL_LINK( OSQLMessageBox, ButtonClickHdl, Button *, /*pButton*/ )
 751 {
 752     OExceptionChainDialog aDlg( this, m_pImpl->aDisplayInfo );
 753     aDlg.Execute();
 754     return 0;
 755 }
 756
 757 //==================================================================
 758 // OSQLWarningBox
 759 //==================================================================
 760 OSQLWarningBox::OSQLWarningBox( Window* _pParent, const UniString& _rMessage, WinBits _nStyle,
 761     const ::dbtools::SQLExceptionInfo* _pAdditionalErrorInfo )
 762     :OSQLMessageBox( _pParent, String( ModuleRes( STR_STAT_WARNING ) ), _rMessage, _nStyle, OSQLMessageBox::Warning, _pAdditionalErrorInfo )
 763 {
 764 }
 765
 766 //.........................................................................
 767 }   // namespace dbaui
 768 //.........................................................................
 769
 770 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */