diff options
| -rw-r--r-- | comphelper/source/container/embeddedobjectcontainer.cxx | 2 | ||||
| -rw-r--r-- | comphelper/source/misc/instancelocker.cxx | 11 | ||||
| -rw-r--r-- | goodies/source/filter.vcl/idxf/dxfgrprd.cxx | 2 | ||||
| -rw-r--r-- | sot/source/sdstor/stgdir.cxx | 8 | ||||
| -rw-r--r-- | sot/source/sdstor/stgelem.cxx | 2 | ||||
| -rw-r--r-- | sot/source/sdstor/stgio.cxx | 2 | ||||
| -rw-r--r-- | svtools/source/brwbox/brwbox1.cxx | 5534 | ||||
| -rw-r--r-- | svtools/source/contnr/fileview.cxx | 4 | ||||
| -rw-r--r-- | svtools/source/control/fmtfield.cxx | 4 | ||||
| -rw-r--r-- | svtools/source/control/inettbc.cxx | 14 | ||||
| -rw-r--r-- | svtools/source/control/valueacc.cxx | 2 | ||||
| -rw-r--r-- | svtools/source/items1/poolio.cxx | 4 | ||||
| -rw-r--r-- | svtools/source/items1/sfontitm.cxx | 4 | ||||
| -rw-r--r-- | svtools/source/misc1/adrparse.cxx | 10 | ||||
| -rw-r--r-- | svtools/source/misc1/inettype.cxx | 2 | ||||
| -rw-r--r-- | svtools/source/misc1/strmadpt.cxx | 62 | ||||
| -rw-r--r-- | toolkit/source/controls/unocontrolmodel.cxx | 9 | ||||
| -rw-r--r-- | toolkit/source/helper/throbberimpl.cxx | 2 | ||||
| -rw-r--r-- | vcl/source/app/svapp.cxx | 2 |
19 files changed, 2878 insertions, 2802 deletions
diff --git a/comphelper/source/container/embeddedobjectcontainer.cxx b/comphelper/source/container/embeddedobjectcontainer.cxx index 60fe605d2959..518595742f65 100644 --- a/comphelper/source/container/embeddedobjectcontainer.cxx +++ b/comphelper/source/container/embeddedobjectcontainer.cxx @@ -1414,7 +1414,7 @@ sal_Bool EmbeddedObjectContainer::StoreAsChildren(sal_Bool _bOasisFormat,sal_Boo &aMediaType ); } - if ( _bOasisFormat || xLink.is() && xLink->isLink() ) + if ( _bOasisFormat || (xLink.is() && xLink->isLink()) ) { if ( xStream.is() ) { diff --git a/comphelper/source/misc/instancelocker.cxx b/comphelper/source/misc/instancelocker.cxx index d3f897c80b51..6046b7c5e6f5 100644 --- a/comphelper/source/misc/instancelocker.cxx +++ b/comphelper/source/misc/instancelocker.cxx @@ -162,13 +162,20 @@ void SAL_CALL OInstanceLocker::initialize( const uno::Sequence< uno::Any >& aArg uno::Reference< uno::XInterface >(), 0 ); - if ( !( aArguments[1] >>= nModes ) - || !( nModes & embed::Actions::PREVENT_CLOSE ) && !( nModes & embed::Actions::PREVENT_TERMINATION ) ) + if ( + !( aArguments[1] >>= nModes ) || + ( + !( nModes & embed::Actions::PREVENT_CLOSE ) && + !( nModes & embed::Actions::PREVENT_TERMINATION ) + ) + ) + { throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("The correct modes set is expected as the second argument!" ) ), uno::Reference< uno::XInterface >(), 0 ); + } if ( nLen == 3 && !( aArguments[2] >>= xApproval ) ) throw lang::IllegalArgumentException( diff --git a/goodies/source/filter.vcl/idxf/dxfgrprd.cxx b/goodies/source/filter.vcl/idxf/dxfgrprd.cxx index acebc0f4c092..e1849ec3682f 100644 --- a/goodies/source/filter.vcl/idxf/dxfgrprd.cxx +++ b/goodies/source/filter.vcl/idxf/dxfgrprd.cxx @@ -57,10 +57,12 @@ BOOL DXFReadLine( SvStream& rIStm, ByteString& rStr ) { USHORT nLen = (USHORT)rIStm.Read( buf, sizeof(buf)-1 ); if( !nLen ) + { if( rStr.Len() == 0 ) return FALSE; else break; + } for( USHORT n = 0; n < nLen ; n++ ) { diff --git a/sot/source/sdstor/stgdir.cxx b/sot/source/sdstor/stgdir.cxx index 4d7068374435..4daa409f7a3a 100644 --- a/sot/source/sdstor/stgdir.cxx +++ b/sot/source/sdstor/stgdir.cxx @@ -309,9 +309,13 @@ INT32 StgDirEntry::GetSize() BOOL StgDirEntry::SetSize( INT32 nNewSize ) { - if ( !( nMode & STREAM_WRITE ) - || !bDirect && !pTmpStrm && !Strm2Tmp() ) + if ( + !( nMode & STREAM_WRITE ) || + (!bDirect && !pTmpStrm && !Strm2Tmp()) + ) + { return FALSE; + } if( nNewSize < nPos ) nPos = nNewSize; diff --git a/sot/source/sdstor/stgelem.cxx b/sot/source/sdstor/stgelem.cxx index d6fc8ce8f241..ed29ca8305a8 100644 --- a/sot/source/sdstor/stgelem.cxx +++ b/sot/source/sdstor/stgelem.cxx @@ -389,7 +389,7 @@ BOOL StgEntry::Load( const void* pFrom ) UINT16 n = nNameLen; if( n ) n = ( n >> 1 ) - 1; - if( n > 31 || nSize < 0 && cType != STG_STORAGE ) + if( n > 31 || (nSize < 0 && cType != STG_STORAGE) ) { // the size makes no sence for the substorage // TODO/LATER: actually the size should be an unsigned value, but in this case it would mean a stream of more than 2Gb diff --git a/sot/source/sdstor/stgio.cxx b/sot/source/sdstor/stgio.cxx index 1d5a1191d888..526f0f357f32 100644 --- a/sot/source/sdstor/stgio.cxx +++ b/sot/source/sdstor/stgio.cxx @@ -67,10 +67,12 @@ BOOL StgIo::Load() if( pStrm ) { if( aHdr.Load( *this ) ) + { if( aHdr.Check() ) SetupStreams(); else return FALSE; + } } return Good(); } diff --git a/svtools/source/brwbox/brwbox1.cxx b/svtools/source/brwbox/brwbox1.cxx index 02d34e805479..d36a3b71141b 100644 --- a/svtools/source/brwbox/brwbox1.cxx +++ b/svtools/source/brwbox/brwbox1.cxx @@ -1,2767 +1,2767 @@ -/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2008 by Sun Microsystems, Inc.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * $RCSfile: brwbox1.cxx,v $
- * $Revision: 1.47 $
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_svtools.hxx"
-#include <svtools/brwbox.hxx>
-#include <svtools/brwhead.hxx>
-#include "datwin.hxx"
-#include <tools/debug.hxx>
-#include <tools/stream.hxx>
-
-#include <functional>
-#include <algorithm>
-#include <com/sun/star/accessibility/AccessibleTableModelChange.hpp>
-#include <com/sun/star/accessibility/AccessibleTableModelChangeType.hpp>
-#include <com/sun/star/accessibility/AccessibleEventId.hpp>
-#include <com/sun/star/accessibility/XAccessible.hpp>
-#include <tools/multisel.hxx>
-#include "brwimpl.hxx"
-
-DBG_NAME(BrowseBox)
-
-extern const char* BrowseBoxCheckInvariants( const void* pVoid );
-
-DECLARE_LIST( BrowserColumns, BrowserColumn* )
-
-#define SCROLL_FLAGS (SCROLL_CLIP | SCROLL_NOCHILDREN)
-#define getDataWindow() ((BrowserDataWin*)pDataWin)
-
-using namespace com::sun::star::accessibility::AccessibleEventId;
-using namespace com::sun::star::accessibility::AccessibleTableModelChangeType;
-using com::sun::star::accessibility::AccessibleTableModelChange;
-using com::sun::star::lang::XComponent;
-using namespace ::com::sun::star::uno;
-using namespace svt;
-
-//-------------------------------------------------------------------
-
-#ifdef DBG_MI
-void DoLog_Impl( const BrowseBox *pThis, const char *pWhat, const char *pWho )
-{
- SvFileStream aLog( "d:\\cursor.log", STREAM_WRITE|STREAM_NOCREATE );
- if ( aLog.IsOpen() )
- {
- aLog.Seek( STREAM_SEEK_TO_END );
- String aEntry( (long) pThis );
- aEntry += "(row=";
- aEntry += pThis->GetCurRow();
- aEntry += "): ";
- aEntry += pWhat;
- aEntry += " from ";
- aEntry += pWho;
- aEntry += " => ";
- aEntry += pThis->GetCursorHideCount();
- aLog.WriteLine( aEntry );
- }
-}
-#endif
-
-namespace
-{
- void disposeAndClearHeaderCell(::svt::BrowseBoxImpl::THeaderCellMap& _rHeaderCell)
- {
- ::std::for_each(
- _rHeaderCell.begin(),
- _rHeaderCell.end(),
- ::svt::BrowseBoxImpl::THeaderCellMapFunctorDispose()
- );
- _rHeaderCell.clear();
- }
-}
-
-//===================================================================
-
-void BrowseBox::ConstructImpl( BrowserMode nMode )
-{
- DBG_TRACE1( "BrowseBox: %p->ConstructImpl", this );
- bMultiSelection = FALSE;
- pColSel = 0;
- pDataWin = 0;
- pVScroll = 0;
-
- pDataWin = new BrowserDataWin( this );
- pCols = new BrowserColumns;
- m_pImpl.reset( new ::svt::BrowseBoxImpl() );
-
- aGridLineColor = Color( COL_LIGHTGRAY );
- InitSettings_Impl( this );
- InitSettings_Impl( pDataWin );
-
- bBootstrapped = FALSE;
- nDataRowHeight = 0;
- nTitleLines = 1;
- nFirstCol = 0;
- nTopRow = 0;
- nCurRow = BROWSER_ENDOFSELECTION;
- nCurColId = 0;
- bResizing = FALSE;
- bSelect = FALSE;
- bSelecting = FALSE;
- bScrolling = FALSE;
- bSelectionIsVisible = FALSE;
- bNotToggleSel = FALSE;
- bRowDividerDrag = FALSE;
- bHit = FALSE;
- mbInteractiveRowHeight = FALSE;
- bHideSelect = FALSE;
- bHideCursor = NO_CURSOR_HIDE;
- nRowCount = 0;
- m_bFocusOnlyCursor = TRUE;
- m_aCursorColor = COL_TRANSPARENT;
- m_nCurrentMode = 0;
- nControlAreaWidth = USHRT_MAX;
- uRow.nSel = BROWSER_ENDOFSELECTION;
-
- aHScroll.SetLineSize(1);
- aHScroll.SetScrollHdl( LINK( this, BrowseBox, ScrollHdl ) );
- aHScroll.SetEndScrollHdl( LINK( this, BrowseBox, EndScrollHdl ) );
- pDataWin->Show();
-
- SetMode( nMode );
- bSelectionIsVisible = bKeepHighlight;
- bHasFocus = HasChildPathFocus();
- getDataWindow()->nCursorHidden =
- ( bHasFocus ? 0 : 1 ) + ( GetUpdateMode() ? 0 : 1 );
- LOG( this, "ConstructImpl", "*" );
-}
-
-//-------------------------------------------------------------------
-
-BrowseBox::BrowseBox( Window* pParent, WinBits nBits, BrowserMode nMode )
- :Control( pParent, nBits | WB_3DLOOK )
- ,DragSourceHelper( this )
- ,DropTargetHelper( this )
- ,aHScroll( this, WinBits( WB_HSCROLL ) )
-{
- DBG_CTOR( BrowseBox, NULL );
- ConstructImpl( nMode );
-}
-
-//-------------------------------------------------------------------
-
-BrowseBox::BrowseBox( Window* pParent, const ResId& rId, BrowserMode nMode )
- :Control( pParent, rId )
- ,DragSourceHelper( this )
- ,DropTargetHelper( this )
- ,aHScroll( this, WinBits(WB_HSCROLL) )
-{
- DBG_CTOR( BrowseBox, NULL );
- ConstructImpl(nMode);
-}
-//-------------------------------------------------------------------
-
-BrowseBox::~BrowseBox()
-{
- DBG_DTOR(BrowseBox,BrowseBoxCheckInvariants);
- DBG_TRACE1( "BrowseBox: %p~", this );
-
- if ( m_pImpl->m_pAccessible )
- {
- disposeAndClearHeaderCell(m_pImpl->m_aColHeaderCellMap);
- disposeAndClearHeaderCell(m_pImpl->m_aRowHeaderCellMap);
- m_pImpl->m_pAccessible->dispose();
- }
-
- Hide();
- delete getDataWindow()->pHeaderBar;
- delete getDataWindow()->pCornerWin;
- delete pDataWin;
- delete pVScroll;
-
- // free columns-space
- for ( USHORT n = 0; n < pCols->Count(); ++n )
- delete pCols->GetObject(n);
- delete pCols;
- delete pColSel;
- if ( bMultiSelection )
- delete uRow.pSel;
-}
-
-//-------------------------------------------------------------------
-
-short BrowseBox::GetCursorHideCount() const
-{
- return getDataWindow()->nCursorHidden;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::DoShowCursor( const char *
-#ifdef DBG_MI
-pWhoLogs
-#endif
-)
-{
- short nHiddenCount = --getDataWindow()->nCursorHidden;
- if (PaintCursorIfHiddenOnce())
- {
- if (1 == nHiddenCount)
- DrawCursor();
- }
- else
- {
- if (0 == nHiddenCount)
- DrawCursor();
- }
- LOG( this, "DoShowCursor", pWhoLogs );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::DoHideCursor( const char *
-#ifdef DBG_MI
-pWhoLogs
-#endif
-)
-{
- short nHiddenCount = ++getDataWindow()->nCursorHidden;
- if (PaintCursorIfHiddenOnce())
- {
- if (2 == nHiddenCount)
- DrawCursor();
- }
- else
- {
- if (1 == nHiddenCount)
- DrawCursor();
- }
- LOG( this, "DoHideCursor", pWhoLogs );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetRealRowCount( const String &rRealRowCount )
-{
- getDataWindow()->aRealRowCount = rRealRowCount;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetFont( const Font& rNewFont )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
- pDataWin->SetFont( rNewFont );
- ImpGetDataRowHeight();
-}
-
-//-------------------------------------------------------------------
-
-ULONG BrowseBox::GetDefaultColumnWidth( const String& _rText ) const
-{
- return GetDataWindow().GetTextWidth( _rText ) + GetDataWindow().GetTextWidth( '0' ) * 4;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::InsertHandleColumn( ULONG nWidth )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- pCols->Insert( new BrowserColumn( 0, Image(), String(), nWidth, GetZoom(), 0 ), (ULONG) 0 );
- FreezeColumn( 0 );
-
- // Headerbar anpassen
- if ( getDataWindow()->pHeaderBar )
- {
- getDataWindow()->pHeaderBar->SetPosPixel(
- Point(nWidth, 0));
-
- getDataWindow()->pHeaderBar->SetSizePixel(
- Size( GetOutputSizePixel().Width() - nWidth, GetTitleHeight() ) );
- }
-
- /*if ( getDataWindow()->pHeaderBar )
- getDataWindow()->pHeaderBar->InsertItem( USHRT_MAX - 1,
- "", nWidth, HIB_FIXEDPOS|HIB_FIXED, 0 );*/
- ColumnInserted( 0 );
-}
-
-//-------------------------------------------------------------------
-void BrowseBox::InsertDataColumn( USHORT nItemId, const Image& rImage,
- long nWidth, HeaderBarItemBits nBits, USHORT nPos )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- pCols->Insert( new BrowserColumn( nItemId, rImage, String(), nWidth, GetZoom(), nBits ),
- Min( nPos, (USHORT)(pCols->Count()) ) );
- if ( nCurColId == 0 )
- nCurColId = nItemId;
- if ( getDataWindow()->pHeaderBar )
- {
- // Handlecolumn nicht in der Headerbar
- USHORT nHeaderPos = nPos;
- if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0))
- nHeaderPos--;
- getDataWindow()->pHeaderBar->InsertItem(
- nItemId, rImage, nWidth, nBits, nHeaderPos );
- }
- ColumnInserted( nPos );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::InsertDataColumn( USHORT nItemId, const XubString& rText,
- long nWidth, HeaderBarItemBits nBits, USHORT nPos )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- pCols->Insert( new BrowserColumn( nItemId, Image(), rText, nWidth, GetZoom(), nBits ),
- Min( nPos, (USHORT)(pCols->Count()) ) );
- if ( nCurColId == 0 )
- nCurColId = nItemId;
-
- if ( getDataWindow()->pHeaderBar )
- {
- // Handlecolumn nicht in der Headerbar
- USHORT nHeaderPos = nPos;
- if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0))
- nHeaderPos--;
- getDataWindow()->pHeaderBar->InsertItem(
- nItemId, rText, nWidth, nBits, nHeaderPos );
- }
- ColumnInserted( nPos );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::InsertDataColumn( USHORT nItemId,
- const Image& rImage, const XubString& rText,
- long nWidth, HeaderBarItemBits nBits, USHORT nPos,
- const String* pHelpText )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- pCols->Insert( new BrowserColumn( nItemId, rImage, rText, nWidth, GetZoom(), nBits ),
- Min( nPos, (USHORT)(pCols->Count()) ) );
- if ( nCurColId == 0 )
- nCurColId = nItemId;
- if ( getDataWindow()->pHeaderBar )
- {
- // Handlecolumn nicht in der Headerbar
- USHORT nHeaderPos = nPos;
- if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0))
- nHeaderPos--;
-
- getDataWindow()->pHeaderBar->InsertItem(
- nItemId, rImage, rText, nWidth, nBits, nHeaderPos );
- if( pHelpText && !rText.Len() )
- {
- getDataWindow()->pHeaderBar->SetHelpText(
- nItemId, *pHelpText );
- }
- }
- ColumnInserted( nPos );
-}
-//-------------------------------------------------------------------
-USHORT BrowseBox::ToggleSelectedColumn()
-{
- USHORT nSelectedColId = USHRT_MAX;
- if ( pColSel && pColSel->GetSelectCount() )
- {
- DoHideCursor( "ToggleSelectedColumn" );
- ToggleSelection();
- nSelectedColId = pCols->GetObject(pColSel->FirstSelected())->GetId();
- pColSel->SelectAll(FALSE);
- }
- return nSelectedColId;
-}
-// -----------------------------------------------------------------------------
-void BrowseBox::SetToggledSelectedColumn(USHORT _nSelectedColumnId)
-{
- if ( pColSel && _nSelectedColumnId != USHRT_MAX )
- {
- pColSel->Select( GetColumnPos( _nSelectedColumnId ) );
- ToggleSelection();
- DBG_TRACE1( "BrowseBox: %p->SetToggledSelectedColumn", this );
- DoShowCursor( "SetToggledSelectedColumn" );
- }
-}
-// -----------------------------------------------------------------------------
-void BrowseBox::FreezeColumn( USHORT nItemId, BOOL bFreeze )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // never unfreeze the handle-column
- if ( nItemId == 0 && !bFreeze )
- return;
-
- // get the position in the current array
- USHORT nItemPos = GetColumnPos( nItemId );
- if ( nItemPos >= pCols->Count() )
- // not available!
- return;
-
- // doesn't the state change?
- if ( pCols->GetObject(nItemPos)->IsFrozen() == bFreeze )
- return;
-
- // remark the column selection
- USHORT nSelectedColId = ToggleSelectedColumn();
-
- // freeze or unfreeze?
- if ( bFreeze )
- {
- // to be moved?
- if ( nItemPos != 0 && !pCols->GetObject(nItemPos-1)->IsFrozen() )
- {
- // move to the right of the last frozen column
- USHORT nFirstScrollable = FrozenColCount();
- BrowserColumn *pColumn = pCols->GetObject(nItemPos);
- pCols->Remove( (ULONG) nItemPos );
- nItemPos = nFirstScrollable;
- pCols->Insert( pColumn, (ULONG) nItemPos );
- }
-
- // adjust the number of the first scrollable and visible column
- if ( nFirstCol <= nItemPos )
- nFirstCol = nItemPos + 1;
- }
- else
- {
- // to be moved?
- if ( nItemPos != FrozenColCount()-1 )
- {
- // move to the leftmost scrollable colum
- USHORT nFirstScrollable = FrozenColCount();
- BrowserColumn *pColumn = pCols->GetObject(nItemPos);
- pCols->Remove( (ULONG) nItemPos );
- nItemPos = nFirstScrollable;
- pCols->Insert( pColumn, (ULONG) nItemPos );
- }
-
- // adjust the number of the first scrollable and visible column
- nFirstCol = nItemPos;
- }
-
- // toggle the freeze-state of the column
- pCols->GetObject(nItemPos)->Freeze( bFreeze );
-
- // align the scrollbar-range
- UpdateScrollbars();
-
- // repaint
- Control::Invalidate();
- getDataWindow()->Invalidate();
-
- // remember the column selection
- SetToggledSelectedColumn(nSelectedColId);
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetColumnPos( USHORT nColumnId, USHORT nPos )
-{
- // never set pos of the handle-column
- if ( nColumnId == 0 )
- return;
-
- // do not move handle column
- if (nPos == 0 && !pCols->GetObject(0)->GetId())
- return;
-
- // get the position in the current array
- USHORT nOldPos = GetColumnPos( nColumnId );
- if ( nOldPos >= pCols->Count() )
- // not available!
- return;
-
- // does the state change?
- if (nOldPos != nPos)
- {
- // remark the column selection
- USHORT nSelectedColId = ToggleSelectedColumn();
-
- // determine old column area
- Size aDataWinSize( pDataWin->GetSizePixel() );
- if ( getDataWindow()->pHeaderBar )
- aDataWinSize.Height() += getDataWindow()->pHeaderBar->GetSizePixel().Height();
-
- Rectangle aFromRect( GetFieldRect( nColumnId) );
- aFromRect.Right() += 2*MIN_COLUMNWIDTH;
-
- USHORT nNextPos = nOldPos + 1;
- if ( nOldPos > nPos )
- nNextPos = nOldPos - 1;
-
- BrowserColumn *pNextCol = pCols->GetObject(nNextPos);
- Rectangle aNextRect(GetFieldRect( pNextCol->GetId() ));
-
- // move column internally
- pCols->Insert( pCols->Remove( nOldPos ), nPos );
-
- // determine new column area
- Rectangle aToRect( GetFieldRect( nColumnId ) );
- aToRect.Right() += 2*MIN_COLUMNWIDTH;
-
- // do scroll, let redraw
- if( pDataWin->GetBackground().IsScrollable() )
- {
- long nScroll = -aFromRect.GetWidth();
- Rectangle aScrollArea;
- if ( nOldPos > nPos )
- {
- long nFrozenWidth = GetFrozenWidth();
- if ( aToRect.Left() < nFrozenWidth )
- aToRect.Left() = nFrozenWidth;
- aScrollArea = Rectangle(Point(aToRect.Left(),0),
- Point(aNextRect.Right(),aDataWinSize.Height()));
- nScroll *= -1; // reverse direction
- }
- else
- aScrollArea = Rectangle(Point(aNextRect.Left(),0),
- Point(aToRect.Right(),aDataWinSize.Height()));
-
- pDataWin->Scroll( nScroll, 0, aScrollArea, SCROLL_FLAGS );
- aToRect.Top() = 0;
- aToRect.Bottom() = aScrollArea.Bottom();
- Invalidate( aToRect );
- }
- else
- pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN );
-
- // adjust header bar positions
- if ( getDataWindow()->pHeaderBar )
- {
- USHORT nNewPos = nPos;
- if ( !GetColumnId(0) )
- --nNewPos;
- getDataWindow()->pHeaderBar->MoveItem(nColumnId,nNewPos);
- }
- // remember the column selection
- SetToggledSelectedColumn(nSelectedColId);
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange(
- DELETE,
- 0,
- GetRowCount(),
- nOldPos,
- nOldPos
- )
- ),
- Any()
- );
-
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange(
- INSERT,
- 0,
- GetRowCount(),
- nPos,
- nPos
- )
- ),
- Any()
- );
- }
- }
-
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetColumnMode( USHORT nColumnId, BrowserColumnMode nFlags )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // never set mode of the handle-column
- if ( nColumnId == 0 )
- return;
-
- // get the position in the current array
- USHORT nColumnPos = GetColumnPos( nColumnId );
- if ( nColumnPos >= pCols->Count() )
- // not available!
- return;
-
- // does the state change?
- BrowserColumn *pCol = pCols->GetObject(nColumnPos);
- if ( pCol->Flags() != nFlags )
- {
- pCol->Flags() = sal::static_int_cast< HeaderBarItemBits >(nFlags);
-
- // redraw visible colums
- if ( GetUpdateMode() && ( pCol->IsFrozen() || nColumnPos > nFirstCol ) )
- Invalidate( Rectangle( Point(0,0),
- Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) );
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetColumnTitle( USHORT nItemId, const String& rTitle )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // never set title of the handle-column
- if ( nItemId == 0 )
- return;
-
- // get the position in the current array
- USHORT nItemPos = GetColumnPos( nItemId );
- if ( nItemPos >= pCols->Count() )
- // not available!
- return;
-
- // does the state change?
- BrowserColumn *pCol = pCols->GetObject(nItemPos);
- if ( pCol->Title() != rTitle )
- {
- ::rtl::OUString sNew(rTitle);
- ::rtl::OUString sOld(pCol->Title());
-
- pCol->Title() = rTitle;
-
- // Headerbar-Column anpassen
- if ( getDataWindow()->pHeaderBar )
- getDataWindow()->pHeaderBar->SetItemText(
- nItemId ? nItemId : USHRT_MAX - 1, rTitle );
- else
- {
- // redraw visible colums
- if ( GetUpdateMode() && ( pCol->IsFrozen() || nItemPos > nFirstCol ) )
- Invalidate( Rectangle( Point(0,0),
- Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) );
- }
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent( TABLE_COLUMN_DESCRIPTION_CHANGED,
- makeAny( sNew ),
- makeAny( sOld )
- );
- }
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetColumnWidth( USHORT nItemId, ULONG nWidth )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // get the position in the current array
- USHORT nItemPos = GetColumnPos( nItemId );
- if ( nItemPos >= pCols->Count() )
- return;
-
- // does the state change?
- nWidth = QueryColumnResize( nItemId, nWidth );
- if ( nWidth >= LONG_MAX || pCols->GetObject(nItemPos)->Width() != nWidth )
- {
- long nOldWidth = pCols->GetObject(nItemPos)->Width();
-
- // ggf. letzte Spalte anpassen
- if ( IsVisible() && nItemPos == pCols->Count() - 1 )
- {
- long nMaxWidth = pDataWin->GetSizePixel().Width();
- nMaxWidth -= getDataWindow()->bAutoSizeLastCol
- ? GetFieldRect(nItemId).Left()
- : GetFrozenWidth();
- if ( ( (BrowserDataWin*)pDataWin )->bAutoSizeLastCol || nWidth > (ULONG)nMaxWidth )
- {
- nWidth = nMaxWidth > 16 ? nMaxWidth : nOldWidth;
- nWidth = QueryColumnResize( nItemId, nWidth );
- }
- }
-
- // OV
- // In AutoSizeLastColumn() wird SetColumnWidth mit nWidth==0xffff
- // gerufen. Deshalb muss hier nochmal geprueft werden, ob sich die
- // Breite tatsaechlich geaendert hat.
- if( (ULONG)nOldWidth == nWidth )
- return;
-
- // soll die Aenderung sofort dargestellt werden?
- BOOL bUpdate = GetUpdateMode() &&
- ( pCols->GetObject(nItemPos)->IsFrozen() || nItemPos >= nFirstCol );
-
- if ( bUpdate )
- {
- // Selection hiden
- DoHideCursor( "SetColumnWidth" );
- ToggleSelection();
- //!getDataWindow()->Update();
- //!Control::Update();
- }
-
- // Breite setzen
- pCols->GetObject(nItemPos)->SetWidth(nWidth, GetZoom());
-#if 0
- if ( nItemPos != pCols->Count() - 1 )
- {
- long nLastColMaxWidth = pDataWin->GetSizePixel().Width() -
- GetFieldRect(GetColumnId(pCols->Count()-1)).Left();
- pCols->GetObject(pCols->Count()-1)->Width() = nLastColMaxWidth;
- }
-#endif
-
- // scroll and invalidate
- if ( bUpdate )
- {
- // X-Pos der veraenderten Spalte ermitteln
- long nX = 0;
- for ( USHORT nCol = 0; nCol < nItemPos; ++nCol )
- {
- BrowserColumn *pCol = pCols->GetObject(nCol);
- if ( pCol->IsFrozen() || nCol >= nFirstCol )
- nX += pCol->Width();
- }
-
- // eigentliches scroll+invalidate
- pDataWin->SetClipRegion();
- BOOL bSelVis = bSelectionIsVisible;
- bSelectionIsVisible = FALSE;
- if( GetBackground().IsScrollable() )
- {
-
- Rectangle aScrRect( nX + std::min( (ULONG)nOldWidth, nWidth ), 0,
- GetSizePixel().Width() , // the header is longer than the datawin
- pDataWin->GetPosPixel().Y() - 1 );
- Control::Scroll( nWidth-nOldWidth, 0, aScrRect, SCROLL_FLAGS );
- aScrRect.Bottom() = pDataWin->GetSizePixel().Height();
- getDataWindow()->Scroll( nWidth-nOldWidth, 0, aScrRect, SCROLL_FLAGS );
- Rectangle aInvRect( nX, 0, nX + std::max( nWidth, (ULONG)nOldWidth ), USHRT_MAX );
- Control::Invalidate( aInvRect, INVALIDATE_NOCHILDREN );
- ( (BrowserDataWin*)pDataWin )->Invalidate( aInvRect );
- }
- else
- {
- Control::Invalidate( INVALIDATE_NOCHILDREN );
- getDataWindow()->Window::Invalidate( INVALIDATE_NOCHILDREN );
- }
-
-
- //!getDataWindow()->Update();
- //!Control::Update();
- bSelectionIsVisible = bSelVis;
- ToggleSelection();
- DoShowCursor( "SetColumnWidth" );
- }
- UpdateScrollbars();
-
- // Headerbar-Column anpassen
- if ( getDataWindow()->pHeaderBar )
- getDataWindow()->pHeaderBar->SetItemSize(
- nItemId ? nItemId : USHRT_MAX - 1, nWidth );
-
- // adjust last column
- if ( nItemPos != pCols->Count() - 1 )
- AutoSizeLastColumn();
-
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::AutoSizeLastColumn()
-{
- if ( getDataWindow()->bAutoSizeLastCol &&
- getDataWindow()->GetUpdateMode() )
- {
- USHORT nId = GetColumnId( (USHORT)pCols->Count() - 1 );
- SetColumnWidth( nId, LONG_MAX );
- ColumnResized( nId );
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::RemoveColumn( USHORT nItemId )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // Spaltenposition ermitteln
- USHORT nPos = GetColumnPos(nItemId);
- if ( nPos >= ColCount() )
- // nicht vorhanden
- return;
-
- // Spaltenselektion korrigieren
- if ( pColSel )
- pColSel->Remove( nPos );
-
- // Spaltencursor korrigieren
- if ( nCurColId == nItemId )
- nCurColId = 0;
-
- // Spalte entfernen
- delete( pCols->Remove( (ULONG) nPos ));
- // OJ #93534#
- if ( nFirstCol >= nPos && nFirstCol > FrozenColCount() )
- {
- OSL_ENSURE(nFirstCol > 0,"FirstCol must be greater zero!");
- --nFirstCol;
- }
-
- // Handlecolumn nicht in der Headerbar
- if (nItemId)
- {
- if ( getDataWindow()->pHeaderBar )
- getDataWindow()->pHeaderBar->RemoveItem( nItemId );
- }
- else
- {
- // Headerbar anpassen
- if ( getDataWindow()->pHeaderBar )
- {
- getDataWindow()->pHeaderBar->SetPosPixel(
- Point(0, 0));
-
- getDataWindow()->pHeaderBar->SetSizePixel(
- Size( GetOutputSizePixel().Width(), GetTitleHeight() ) );
- }
- }
-
- // vertikalen Scrollbar korrigieren
- UpdateScrollbars();
-
- // ggf. Repaint ausl"osen
- if ( GetUpdateMode() )
- {
- getDataWindow()->Invalidate();
- Control::Invalidate();
- if ( getDataWindow()->bAutoSizeLastCol && nPos ==ColCount() )
- SetColumnWidth( GetColumnId( nPos - 1 ), LONG_MAX );
- }
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange( DELETE,
- 0,
- GetRowCount(),
- nPos,
- nPos
- )
- ),
- Any()
- );
-
- commitHeaderBarEvent(
- CHILD,
- Any(),
- makeAny( CreateAccessibleColumnHeader( nPos ) ),
- sal_True
- );
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::RemoveColumns()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- unsigned int nOldCount = pCols->Count();
- // alle Spalten entfernen
- while ( pCols->Count() )
- delete ( pCols->Remove( (ULONG) 0 ));
-
- // Spaltenselektion korrigieren
- if ( pColSel )
- {
- pColSel->SelectAll(FALSE);
- pColSel->SetTotalRange( Range( 0, 0 ) );
- }
-
- // Spaltencursor korrigieren
- nCurColId = 0;
- nFirstCol = 0;
-
- if ( getDataWindow()->pHeaderBar )
- getDataWindow()->pHeaderBar->Clear( );
-
- // vertikalen Scrollbar korrigieren
- UpdateScrollbars();
-
- // ggf. Repaint ausl"osen
- if ( GetUpdateMode() )
- {
- getDataWindow()->Invalidate();
- Control::Invalidate();
- }
-
- if ( isAccessibleAlive() )
- {
- if ( pCols->Count() != nOldCount )
- {
- // all columns should be removed, so we remove the column header bar and append it again
- // to avoid to notify every column remove
- commitBrowseBoxEvent(
- CHILD,
- Any(),
- makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_COLUMNHEADERBAR))
- );
-
- // and now append it again
- commitBrowseBoxEvent(
- CHILD,
- makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_COLUMNHEADERBAR)),
- Any()
- );
-
- // notify a table model change
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny ( AccessibleTableModelChange( DELETE,
- 0,
- GetRowCount(),
- 0,
- nOldCount
- )
- ),
- Any()
- );
- }
- }
-}
-
-//-------------------------------------------------------------------
-
-String BrowseBox::GetColumnTitle( USHORT nId ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- USHORT nItemPos = GetColumnPos( nId );
- if ( nItemPos >= pCols->Count() )
- return String();
- return pCols->GetObject(nItemPos)->Title();
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::GetRowCount() const
-{
- return nRowCount;
-}
-
-//-------------------------------------------------------------------
-
-USHORT BrowseBox::ColCount() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return (USHORT) pCols->Count();
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::ImpGetDataRowHeight() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- BrowseBox *pThis = (BrowseBox*)this;
- pThis->nDataRowHeight = pThis->CalcReverseZoom(pDataWin->GetTextHeight() + 2);
- pThis->Resize();
- getDataWindow()->Invalidate();
- return nDataRowHeight;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetDataRowHeight( long nPixel )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- nDataRowHeight = CalcReverseZoom(nPixel);
- Resize();
- getDataWindow()->Invalidate();
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetTitleLines( USHORT nLines )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- nTitleLines = nLines;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::ScrollColumns( long nCols )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( nFirstCol + nCols < 0 ||
- nFirstCol + nCols >= (long)pCols->Count() )
- //?MI: pCols->GetObject( nFirstCol + nCols )->IsFrozen() )
- return 0;
-
- // implicitly hides cursor while scrolling
- StartScroll();
- bScrolling = TRUE;
- BOOL bScrollable = pDataWin->GetBackground().IsScrollable();
- BOOL bInvalidateView = FALSE;
-
- // scrolling one column to the right?
- if ( nCols == 1 )
- {
- // update internal value and scrollbar
- ++nFirstCol;
- aHScroll.SetThumbPos( nFirstCol - FrozenColCount() );
-
- if ( !bScrollable )
- {
- bInvalidateView = TRUE;
- }
- else
- {
- long nDelta = pCols->GetObject(nFirstCol-1)->Width();
- long nFrozenWidth = GetFrozenWidth();
-
- Rectangle aScrollRect( Point( nFrozenWidth + nDelta, 0 ),
- Size ( GetOutputSizePixel().Width() - nFrozenWidth - nDelta,
- GetTitleHeight() - 1
- ) );
-
- // scroll the header bar area (if there is no dedicated HeaderBar control)
- if ( !getDataWindow()->pHeaderBar && nTitleLines )
- {
- // actually scroll
- Scroll( -nDelta, 0, aScrollRect, SCROLL_FLAGS );
-
- // invalidate the area of the column which was scrolled out to the left hand side
- Rectangle aInvalidateRect( aScrollRect );
- aInvalidateRect.Left() = nFrozenWidth;
- aInvalidateRect.Right() = nFrozenWidth + nDelta - 1;
- Invalidate( aInvalidateRect );
- }
-
- // scroll the data-area
- aScrollRect.Bottom() = pDataWin->GetOutputSizePixel().Height();
-
- // actually scroll
- pDataWin->Scroll( -nDelta, 0, aScrollRect, SCROLL_FLAGS );
-
- // invalidate the area of the column which was scrolled out to the left hand side
- aScrollRect.Left() = nFrozenWidth;
- aScrollRect.Right() = nFrozenWidth + nDelta - 1;
- getDataWindow()->Invalidate( aScrollRect );
- }
- }
-
- // scrolling one column to the left?
- else if ( nCols == -1 )
- {
- --nFirstCol;
- aHScroll.SetThumbPos( nFirstCol - FrozenColCount() );
-
- if ( !bScrollable )
- {
- bInvalidateView = TRUE;
- }
- else
- {
- long nDelta = pCols->GetObject(nFirstCol)->Width();
- long nFrozenWidth = GetFrozenWidth();
-
- Rectangle aScrollRect( Point( nFrozenWidth, 0 ),
- Size ( GetOutputSizePixel().Width() - nFrozenWidth,
- GetTitleHeight() - 1
- ) );
-
- // scroll the header bar area (if there is no dedicated HeaderBar control)
- if ( !getDataWindow()->pHeaderBar && nTitleLines )
- {
- Scroll( nDelta, 0, aScrollRect, SCROLL_FLAGS );
- }
-
- // scroll the data-area
- aScrollRect.Bottom() = pDataWin->GetOutputSizePixel().Height();
- pDataWin->Scroll( nDelta, 0, aScrollRect, SCROLL_FLAGS );
- }
- }
- else
- {
- if ( GetUpdateMode() )
- {
- Invalidate( Rectangle(
- Point( GetFrozenWidth(), 0 ),
- Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) );
- getDataWindow()->Invalidate( Rectangle(
- Point( GetFrozenWidth(), 0 ),
- pDataWin->GetSizePixel() ) );
- }
-
- nFirstCol = nFirstCol + (USHORT)nCols;
- aHScroll.SetThumbPos( nFirstCol - FrozenColCount() );
- }
-
- // ggf. externe Headerbar anpassen
- if ( getDataWindow()->pHeaderBar )
- {
- long nWidth = 0;
- for ( USHORT nCol = 0;
- nCol < pCols->Count() && nCol < nFirstCol;
- ++nCol )
- {
- // HandleColumn nicht
- if ( pCols->GetObject(nCol)->GetId() )
- nWidth += pCols->GetObject(nCol)->Width();
- }
-
- getDataWindow()->pHeaderBar->SetOffset( nWidth );
- }
-
- if( bInvalidateView )
- {
- Control::Invalidate( INVALIDATE_NOCHILDREN );
- pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN );
- }
-
- // implicitly show cursor after scrolling
- if ( nCols )
- {
- getDataWindow()->Update();
- Update();
- }
- bScrolling = FALSE;
- EndScroll();
-
- return nCols;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::ScrollRows( long nRows )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // out of range?
- if ( getDataWindow()->bNoScrollBack && nRows < 0 )
- return 0;
-
- // compute new top row
- long nTmpMin = Min( (long)(nTopRow + nRows), (long)(nRowCount - 1) );
-
- long nNewTopRow = Max( (long)nTmpMin, (long)0 );
-
- if ( nNewTopRow == nTopRow )
- return 0;
-
- USHORT nVisibleRows =
- (USHORT)(pDataWin->GetOutputSizePixel().Height() / GetDataRowHeight() + 1);
-
- VisibleRowsChanged(nNewTopRow, nVisibleRows);
-
- // compute new top row again (nTopRow might have changed!)
- nTmpMin = Min( (long)(nTopRow + nRows), (long)(nRowCount - 1) );
-
- nNewTopRow = Max( (long)nTmpMin, (long)0 );
-
- StartScroll();
-
- // scroll area on screen and/or repaint
- long nDeltaY = GetDataRowHeight() * ( nNewTopRow - nTopRow );
- long nOldTopRow = nTopRow;
- nTopRow = nNewTopRow;
-
- if ( GetUpdateMode() )
- {
- pVScroll->SetRange( Range( 0L, nRowCount ) );
- pVScroll->SetThumbPos( nTopRow );
-
- if( pDataWin->GetBackground().IsScrollable() &&
- Abs( nDeltaY ) > 0 &&
- Abs( nDeltaY ) < pDataWin->GetSizePixel().Height() )
- {
- pDataWin->Scroll( 0, (short)-nDeltaY, SCROLL_FLAGS );
- }
- else
- getDataWindow()->Invalidate();
-
- if ( nTopRow - nOldTopRow )
- getDataWindow()->Update();
- }
-
- EndScroll();
-
- return nTopRow - nOldTopRow;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::ScrollPages( long )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return ScrollRows( pDataWin->GetSizePixel().Height() / GetDataRowHeight() );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::RowModified( long nRow, USHORT nColId )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( !GetUpdateMode() )
- return;
-
- Rectangle aRect;
- if ( nColId == USHRT_MAX )
- // invalidate the whole row
- aRect = Rectangle( Point( 0, (nRow-nTopRow) * GetDataRowHeight() ),
- Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) );
- else
- {
- // invalidate the specific field
- aRect = GetFieldRectPixel( nRow, nColId, FALSE );
- }
- getDataWindow()->Invalidate( aRect );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::Clear()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // adjust the total number of rows
- DoHideCursor( "Clear" );
- long nOldRowCount = nRowCount;
- nRowCount = 0;
- nCurRow = BROWSER_ENDOFSELECTION;
- nTopRow = 0;
- nCurColId = 0;
-
- // nFirstCol darf nicht zurueckgesetzt werden, da ansonsten das Scrollen
- // total durcheinander kommt
- // nFirstCol darf nur beim Hinzufuegen oder Loeschen von Spalten geaendert werden
- // nFirstCol = 0; ->Falsch!!!!
- aHScroll.SetThumbPos( 0 );
- pVScroll->SetThumbPos( 0 );
-
- Invalidate();
- UpdateScrollbars();
- SetNoSelection();
- DoShowCursor( "Clear" );
- CursorMoved();
-
- if ( isAccessibleAlive() )
- {
- // all rows should be removed, so we remove the row header bar and append it again
- // to avoid to notify every row remove
- if ( nOldRowCount != nRowCount )
- {
- commitBrowseBoxEvent(
- CHILD,
- Any(),
- makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) )
- );
-
- // and now append it again
- commitBrowseBoxEvent(
- CHILD,
- makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) ),
- Any()
- );
-
- // notify a table model change
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange( DELETE,
- 0,
- nOldRowCount,
- 0,
- GetColumnCount())
- ),
- Any()
- );
- }
- }
-}
-// -----------------------------------------------------------------------------
-void BrowseBox::RowInserted( long nRow, long nNumRows, BOOL bDoPaint, BOOL bKeepSelection )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if (nRow < 0)
- nRow = 0;
- else if (nRow > nRowCount) // maximal = nRowCount
- nRow = nRowCount;
-
- if ( nNumRows <= 0 )
- return;
-
-#if 0
- // Zerlegung in einzelne RowInserted-Aufrufe:
- if (nNumRows > 1)
- {
- for (long i = 0; i < nNumRows; i++)
- RowInserted(nRow + i,1,bDoPaint);
- return;
- }
-#endif
-
- // adjust total row count
- BOOL bLastRow = nRow >= nRowCount;
- nRowCount += nNumRows;
-
- DoHideCursor( "RowInserted" );
-
- // must we paint the new rows?
- long nOldCurRow = nCurRow;
- Size aSz = pDataWin->GetOutputSizePixel();
- if ( bDoPaint && nRow >= nTopRow &&
- nRow <= nTopRow + aSz.Height() / GetDataRowHeight() )
- {
- long nY = (nRow-nTopRow) * GetDataRowHeight();
- if ( !bLastRow )
- {
- // scroll down the rows behind the new row
- pDataWin->SetClipRegion();
- if( pDataWin->GetBackground().IsScrollable() )
- {
- pDataWin->Scroll( 0, GetDataRowHeight() * nNumRows,
- Rectangle( Point( 0, nY ),
- Size( aSz.Width(), aSz.Height() - nY ) ),
- SCROLL_FLAGS );
- }
- else
- pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN );
- }
- else
- // scroll would cause a repaint, so we must explicitly invalidate
- pDataWin->Invalidate( Rectangle( Point( 0, nY ),
- Size( aSz.Width(), nNumRows * GetDataRowHeight() ) ) );
- }
-
- // ggf. Top-Row korrigieren
- if ( nRow < nTopRow )
- nTopRow += nNumRows;
-
- // adjust the selection
- if ( bMultiSelection )
- uRow.pSel->Insert( nRow, nNumRows );
- else if ( uRow.nSel != BROWSER_ENDOFSELECTION && nRow <= uRow.nSel )
- uRow.nSel += nNumRows;
-
- // adjust the cursor
- if ( nCurRow == BROWSER_ENDOFSELECTION )
- GoToRow( 0, FALSE, bKeepSelection );
- else if ( nRow <= nCurRow )
- GoToRow( nCurRow += nNumRows, FALSE, bKeepSelection );
-
- // adjust the vertical scrollbar
- if ( bDoPaint )
- {
- UpdateScrollbars();
- AutoSizeLastColumn();
- }
-
- DoShowCursor( "RowInserted" );
- // notify accessible that rows were inserted
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange(
- INSERT,
- nRow,
- nRow + nNumRows,
- 0,
- GetColumnCount()
- )
- ),
- Any()
- );
-
- for (sal_Int32 i = nRow+1 ; i <= nRowCount ; ++i)
- {
- commitHeaderBarEvent(
- CHILD,
- makeAny( CreateAccessibleRowHeader( i ) ),
- Any(),
- sal_False
- );
- }
- }
-
- if ( nCurRow != nOldCurRow )
- CursorMoved();
-
- DBG_ASSERT(nRowCount > 0,"BrowseBox: nRowCount <= 0");
- DBG_ASSERT(nCurRow >= 0,"BrowseBox: nCurRow < 0");
- DBG_ASSERT(nCurRow < nRowCount,"nCurRow >= nRowCount");
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::RowRemoved( long nRow, long nNumRows, BOOL bDoPaint )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( nRow < 0 )
- nRow = 0;
- else if ( nRow >= nRowCount )
- nRow = nRowCount - 1;
-
- if ( nNumRows <= 0 )
- return;
-
- if ( nRowCount <= 0 )
- return;
-
- if ( bDoPaint )
- {
- // hide cursor and selection
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- ToggleSelection();
- DoHideCursor( "RowRemoved" );
- }
-
- // adjust total row count
- nRowCount -= nNumRows;
- if (nRowCount < 0) nRowCount = 0;
- long nOldCurRow = nCurRow;
-
- // adjust the selection
- if ( bMultiSelection )
- // uRow.pSel->Remove( nRow, nNumRows );
- for ( long i = 0; i < nNumRows; i++ )
- uRow.pSel->Remove( nRow );
- else if ( nRow < uRow.nSel && uRow.nSel >= nNumRows )
- uRow.nSel -= nNumRows;
- else if ( nRow <= uRow.nSel )
- uRow.nSel = BROWSER_ENDOFSELECTION;
-
- // adjust the cursor
- if ( nRowCount == 0 ) // don't compare nRowCount with nNumRows as nNumRows already was subtracted from nRowCount
- nCurRow = BROWSER_ENDOFSELECTION;
- else if ( nRow < nCurRow )
- {
- nCurRow -= Min( nCurRow - nRow, nNumRows );
- // with the above nCurRow points a) to the first row after the removed block or b) to the same line
- // as before, but moved up nNumRows
- // case a) needs an additional correction if the last n lines were deleted, as 'the first row after the
- // removed block' is an invalid position then
- // FS - 09/28/99 - 68429
- if (nCurRow == nRowCount)
- --nCurRow;
- }
- else if( nRow == nCurRow && nCurRow == nRowCount )
- nCurRow = nRowCount-1;
-
- // is the deleted row visible?
- Size aSz = pDataWin->GetOutputSizePixel();
- if ( nRow >= nTopRow &&
- nRow <= nTopRow + aSz.Height() / GetDataRowHeight() )
- {
- if ( bDoPaint )
- {
- // scroll up the rows behind the deleted row
- // if there are Rows behind
- if (nRow < nRowCount)
- {
- long nY = (nRow-nTopRow) * GetDataRowHeight();
- pDataWin->SetClipRegion();
- if( pDataWin->GetBackground().IsScrollable() )
- {
- pDataWin->Scroll( 0, - (short) GetDataRowHeight() * nNumRows,
- Rectangle( Point( 0, nY ), Size( aSz.Width(),
- aSz.Height() - nY + nNumRows*GetDataRowHeight() ) ),
- SCROLL_FLAGS );
- }
- else
- pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN );
- }
- else
- {
- // Repaint the Rect of the deleted row
- Rectangle aRect(
- Point( 0, (nRow-nTopRow)*GetDataRowHeight() ),
- Size( pDataWin->GetSizePixel().Width(),
- nNumRows * GetDataRowHeight() ) );
- pDataWin->Invalidate( aRect );
- }
- }
- }
- // is the deleted row above of the visible area?
- else if ( nRow < nTopRow )
- nTopRow = nTopRow >= nNumRows ? nTopRow-nNumRows : 0;
-
- if ( bDoPaint )
- {
- // reshow cursor and selection
- ToggleSelection();
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
- DoShowCursor( "RowRemoved" );
-
- // adjust the vertical scrollbar
- UpdateScrollbars();
- AutoSizeLastColumn();
- }
-
- if ( isAccessibleAlive() )
- {
- if ( nRowCount == 0 )
- {
- // all columns should be removed, so we remove the column header bar and append it again
- // to avoid to notify every column remove
- commitBrowseBoxEvent(
- CHILD,
- Any(),
- makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) )
- );
-
- // and now append it again
- commitBrowseBoxEvent(
- CHILD,
- makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_ROWHEADERBAR)),
- Any()
- );
- commitBrowseBoxEvent(
- CHILD,
- Any(),
- makeAny( m_pImpl->getAccessibleTable() )
- );
-
- // and now append it again
- commitBrowseBoxEvent(
- CHILD,
- makeAny( m_pImpl->getAccessibleTable() ),
- Any()
- );
- }
- else
- {
- commitTableEvent(
- TABLE_MODEL_CHANGED,
- makeAny( AccessibleTableModelChange(
- DELETE,
- nRow,
- nRow + nNumRows,
- 0,
- GetColumnCount()
- )
- ),
- Any()
- );
-
- for (sal_Int32 i = nRow+1 ; i <= (nRow+nNumRows) ; ++i)
- {
- commitHeaderBarEvent(
- CHILD,
- Any(),
- makeAny( CreateAccessibleRowHeader( i ) ),
- sal_False
- );
- }
- }
- }
-
- if ( nOldCurRow != nCurRow )
- CursorMoved();
-
- DBG_ASSERT(nRowCount >= 0,"BrowseBox: nRowCount < 0");
- DBG_ASSERT(nCurRow >= 0 || nRowCount == 0,"BrowseBox: nCurRow < 0 && nRowCount != 0");
- DBG_ASSERT(nCurRow < nRowCount,"nCurRow >= nRowCount");
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::GoToRow( long nRow)
-{
- return GoToRow(nRow, FALSE, FALSE);
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::GoToRowAndDoNotModifySelection( long nRow )
-{
- return GoToRow( nRow, FALSE, TRUE );
-}
-
-//-------------------------------------------------------------------
-BOOL BrowseBox::GoToRow( long nRow, BOOL bRowColMove, BOOL bKeepSelection )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- long nOldCurRow = nCurRow;
-
- // nothing to do?
- if ( nRow == nCurRow && ( bMultiSelection || uRow.nSel == nRow ) )
- return TRUE;
-
- // out of range?
- if ( nRow < 0 || nRow >= nRowCount )
- return FALSE;
-
- // nicht erlaubt?
- if ( ( !bRowColMove && !IsCursorMoveAllowed( nRow, nCurColId ) ) )
- return FALSE;
-
- if ( getDataWindow()->bNoScrollBack && nRow < nTopRow )
- nRow = nTopRow;
-
- // compute the last visible row
- Size aSz( pDataWin->GetSizePixel() );
- USHORT nVisibleRows = USHORT( aSz.Height() / GetDataRowHeight() - 1 );
- long nLastRow = nTopRow + nVisibleRows;
-
- // suspend Updates
- getDataWindow()->EnterUpdateLock();
-
- // ggf. altes Highlight weg
- if ( !bMultiSelection && !bKeepSelection )
- ToggleSelection();
- DoHideCursor( "GoToRow" );
-
- // must we scroll?
- BOOL bWasVisible = bSelectionIsVisible;
- if (! bMultiSelection)
- {
- if( !bKeepSelection )
- bSelectionIsVisible = FALSE;
- }
- if ( nRow < nTopRow )
- ScrollRows( nRow - nTopRow );
- else if ( nRow > nLastRow )
- ScrollRows( nRow - nLastRow );
- bSelectionIsVisible = bWasVisible;
-
- // adjust cursor (selection) and thumb
- if ( GetUpdateMode() )
- pVScroll->SetThumbPos( nTopRow );
-
- // relative positioning (because nCurRow might have changed in the meantime)!
- if (nCurRow != BROWSER_ENDOFSELECTION )
- nCurRow = nCurRow + (nRow - nOldCurRow);
-
- // make sure that the current position is valid
- if (nCurRow == BROWSER_ENDOFSELECTION && nRowCount > 0)
- nCurRow = 0;
- else if ( nCurRow >= nRowCount )
- nCurRow = nRowCount - 1;
- aSelRange = Range( nCurRow, nCurRow );
-
- // ggf. neues Highlight anzeigen
- if ( !bMultiSelection && !bKeepSelection )
- uRow.nSel = nRow;
-
- // resume Updates
- getDataWindow()->LeaveUpdateLock();
-
- // Cursor+Highlight
- if ( !bMultiSelection && !bKeepSelection)
- ToggleSelection();
- DoShowCursor( "GoToRow" );
- if ( !bRowColMove && nOldCurRow != nCurRow )
- CursorMoved();
-
- if ( !bMultiSelection && !bKeepSelection )
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
- return TRUE;
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::GoToColumnId( USHORT nColId)
-{
- return GoToColumnId(nColId,TRUE,FALSE);
-}
-
-
-BOOL BrowseBox::GoToColumnId( USHORT nColId, BOOL bMakeVisible, BOOL bRowColMove)
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if (!bColumnCursor)
- return FALSE;
-
- // erlaubt?
- if (!bRowColMove && !IsCursorMoveAllowed( nCurRow, nColId ) )
- return FALSE;
-
- if ( nColId != nCurColId || bMakeVisible && !IsFieldVisible(nCurRow, nColId, TRUE))
- {
- USHORT nNewPos = GetColumnPos(nColId);
- BrowserColumn* pColumn = pCols->GetObject( nNewPos );
- DBG_ASSERT( pColumn, "no column object - invalid id?" );
- if ( !pColumn )
- return FALSE;
-
- DoHideCursor( "GoToColumnId" );
- nCurColId = nColId;
-
- USHORT nFirstPos = nFirstCol;
- USHORT nWidth = (USHORT)pColumn->Width();
- USHORT nLastPos = GetColumnAtXPosPixel(
- pDataWin->GetSizePixel().Width()-nWidth, FALSE );
- USHORT nFrozen = FrozenColCount();
- if ( bMakeVisible && nLastPos &&
- nNewPos >= nFrozen && ( nNewPos < nFirstPos || nNewPos > nLastPos ) )
- if ( nNewPos < nFirstPos )
- ScrollColumns( nNewPos-nFirstPos );
- else if ( nNewPos > nLastPos )
- ScrollColumns( nNewPos-nLastPos );
-
- DoShowCursor( "GoToColumnId" );
- if (!bRowColMove)
- CursorMoved();
- return TRUE;
- }
- return TRUE;
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::GoToRowColumnId( long nRow, USHORT nColId )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // out of range?
- if ( nRow < 0 || nRow >= nRowCount )
- return FALSE;
-
- if (!bColumnCursor)
- return FALSE;
-
- // nothing to do ?
- if ( nRow == nCurRow && ( bMultiSelection || uRow.nSel == nRow ) &&
- nColId == nCurColId && IsFieldVisible(nCurRow, nColId, TRUE))
- return TRUE;
-
- // erlaubt?
- if (!IsCursorMoveAllowed(nRow, nColId))
- return FALSE;
-
- DoHideCursor( "GoToRowColumnId" );
- BOOL bMoved = GoToRow(nRow, TRUE) && GoToColumnId(nColId, TRUE, TRUE);
- DoShowCursor( "GoToRowColumnId" );
-
- if (bMoved)
- CursorMoved();
-
- return bMoved;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetNoSelection()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // is there no selection
- if ( ( !pColSel || !pColSel->GetSelectCount() ) &&
- ( ( !bMultiSelection && uRow.nSel == BROWSER_ENDOFSELECTION ) ||
- ( bMultiSelection && !uRow.pSel->GetSelectCount() ) ) )
- // nothing to do
- return;
-
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- ToggleSelection();
-
- // unselect all
- if ( bMultiSelection )
- uRow.pSel->SelectAll(FALSE);
- else
- uRow.nSel = BROWSER_ENDOFSELECTION;
- if ( pColSel )
- pColSel->SelectAll(FALSE);
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
-
- // restore screen
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- SELECTION_CHANGED,
- Any(),
- Any()
- );
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetSelection( const MultiSelection &rSel )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
- DBG_ASSERT( bMultiSelection, "SetSelection only allowed with Multi-Selection-Mode" );
-
- // prepare inverted areas
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- ToggleSelection();
-
- // assign Selection
- *uRow.pSel = rSel;
-
- // only highlight painted areas
- pDataWin->Update();
-
- // notify derived class
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
-
- // restore screen
- ToggleSelection();
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- SELECTION_CHANGED,
- Any(),
- Any()
- );
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SelectAll()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( !bMultiSelection )
- return;
-
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- ToggleSelection();
-
- // select all rows
- if ( pColSel )
- pColSel->SelectAll(FALSE);
- uRow.pSel->SelectAll(TRUE);
-
- // Handle-Column nicht highlighten
- BrowserColumn *pFirstCol = pCols->GetObject(0);
- long nOfsX = pFirstCol->GetId() ? 0 : pFirstCol->Width();
-
- // highlight the row selection
- if ( !bHideSelect )
- {
- Rectangle aHighlightRect;
- USHORT nVisibleRows =
- (USHORT)(pDataWin->GetOutputSizePixel().Height() / GetDataRowHeight() + 1);
- for ( long nRow = Max( nTopRow, uRow.pSel->FirstSelected() );
- nRow != BROWSER_ENDOFSELECTION && nRow < nTopRow + nVisibleRows;
- nRow = uRow.pSel->NextSelected() )
- aHighlightRect.Union( Rectangle(
- Point( nOfsX, (nRow-nTopRow)*GetDataRowHeight() ),
- Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) ) );
- pDataWin->Invalidate( aHighlightRect );
- }
-
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
-
- // restore screen
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- SELECTION_CHANGED,
- Any(),
- Any()
- );
- commitHeaderBarEvent(
- SELECTION_CHANGED,
- Any(),
- Any(),
- sal_True
- ); // column header event
-
- commitHeaderBarEvent(
- SELECTION_CHANGED,
- Any(),
- Any(),
- sal_False
- ); // row header event
- }
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SelectRow( long nRow, BOOL _bSelect, BOOL bExpand )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( !bMultiSelection )
- {
- // deselecting is impossible, selecting via cursor
- if ( _bSelect )
- GoToRow(nRow, FALSE);
- return;
- }
-
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
-
- // remove old selection?
- if ( !bExpand || !bMultiSelection )
- {
- ToggleSelection();
- if ( bMultiSelection )
- uRow.pSel->SelectAll(FALSE);
- else
- uRow.nSel = BROWSER_ENDOFSELECTION;
- if ( pColSel )
- pColSel->SelectAll(FALSE);
- }
-
- // set new selection
- if ( !bHideSelect
- && ( ( bMultiSelection
- && uRow.pSel->GetTotalRange().Max() >= nRow
- && uRow.pSel->Select( nRow, _bSelect )
- )
- || ( !bMultiSelection
- && ( uRow.nSel = nRow ) != BROWSER_ENDOFSELECTION )
- )
- )
- {
- // Handle-Column nicht highlighten
- BrowserColumn *pFirstCol = pCols->GetObject(0);
- long nOfsX = pFirstCol->GetId() ? 0 : pFirstCol->Width();
-
- // highlight only newly selected part
- Rectangle aRect(
- Point( nOfsX, (nRow-nTopRow)*GetDataRowHeight() ),
- Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) );
- pDataWin->Invalidate( aRect );
- }
-
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
-
- // restore screen
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- SELECTION_CHANGED,
- Any(),
- Any()
- );
- commitHeaderBarEvent(
- SELECTION_CHANGED,
- Any(),
- Any(),
- sal_False
- ); // row header event
- }
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::GetSelectRowCount() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->GetSelectCount() :
- uRow.nSel == BROWSER_ENDOFSELECTION ? 0 : 1;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SelectColumnPos( USHORT nNewColPos, BOOL _bSelect, BOOL bMakeVisible )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( !bColumnCursor || nNewColPos == BROWSER_INVALIDID )
- return;
-
- if ( !bMultiSelection )
- {
- if ( _bSelect )
- GoToColumnId( pCols->GetObject(nNewColPos)->GetId(), bMakeVisible );
- return;
- }
- else
- {
- if ( !GoToColumnId( pCols->GetObject( nNewColPos )->GetId(), bMakeVisible ) )
- return;
- }
-
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- ToggleSelection();
- if ( bMultiSelection )
- uRow.pSel->SelectAll(FALSE);
- else
- uRow.nSel = BROWSER_ENDOFSELECTION;
- pColSel->SelectAll(FALSE);
-
- if ( pColSel->Select( nNewColPos, _bSelect ) )
- {
- // GoToColumnId( pCols->GetObject(nNewColPos)->GetId(), bMakeVisible );
-
- // only highlight painted areas
- pDataWin->Update();
- Rectangle aFieldRectPix( GetFieldRectPixel( nCurRow, nCurColId, FALSE ) );
- Rectangle aRect(
- Point( aFieldRectPix.Left() - MIN_COLUMNWIDTH, 0 ),
- Size( pCols->GetObject(nNewColPos)->Width(),
- pDataWin->GetOutputSizePixel().Height() ) );
- pDataWin->Invalidate( aRect );
- if ( !bSelecting )
- Select();
- else
- bSelect = TRUE;
-
- if ( isAccessibleAlive() )
- {
- commitTableEvent(
- SELECTION_CHANGED,
- Any(),
- Any()
- );
- commitHeaderBarEvent(
- SELECTION_CHANGED,
- Any(),
- Any(),
- sal_True
- ); // column header event
- }
- }
-
- // restore screen
- DBG_TRACE1( "BrowseBox: %p->ShowCursor", this );
-}
-
-//-------------------------------------------------------------------
-
-USHORT BrowseBox::GetSelectColumnCount() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // while bAutoSelect (==!pColSel), 1 if any rows (yes rows!) else none
- return pColSel ? (USHORT) pColSel->GetSelectCount() :
- nCurRow >= 0 ? 1 : 0;
-}
-
-//-------------------------------------------------------------------
-long BrowseBox::FirstSelectedColumn( ) const
-{
- return pColSel ? pColSel->FirstSelected() : BROWSER_ENDOFSELECTION;
-}
-
-//-------------------------------------------------------------------
-long BrowseBox::NextSelectedColumn( ) const
-{
- return pColSel ? pColSel->NextSelected() : BROWSER_ENDOFSELECTION;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::FirstSelectedRow( BOOL bInverse )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->FirstSelected(bInverse) : uRow.nSel;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::NextSelectedRow()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->NextSelected() : BROWSER_ENDOFSELECTION;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::PrevSelectedRow()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->PrevSelected() : BROWSER_ENDOFSELECTION;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::LastSelectedRow()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->LastSelected() : uRow.nSel;
-}
-
-//-------------------------------------------------------------------
-
-bool BrowseBox::IsRowSelected( long nRow ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection ? uRow.pSel->IsSelected(nRow) : nRow == uRow.nSel;
-}
-
-//-------------------------------------------------------------------
-
-bool BrowseBox::IsColumnSelected( USHORT nColumnId ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return pColSel ? pColSel->IsSelected( GetColumnPos(nColumnId) ) :
- nCurColId == nColumnId;
-}
-
-//-------------------------------------------------------------------
-
-sal_Bool BrowseBox::IsAllSelected() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return bMultiSelection && uRow.pSel->IsAllSelected();
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::MakeFieldVisible
-(
- long nRow, // Zeilen-Nr des Feldes (beginnend mit 0)
- USHORT nColId, // Spalten-Id des Feldes
- BOOL bComplete // (== FALSE), TRUE => vollst"andig sichtbar machen
-)
-
-/* [Beschreibung]
-
- Macht das durch 'nRow' und 'nColId' beschriebene Feld durch
- entsprechendes scrollen sichtbar. Ist 'bComplete' gesetzt, dann wird
- gefordert, da\s das Feld ganz sichtbar wird.
-
- [R"uckgabewert]
-
- BOOL TRUE
- Das angegebene Feld wurde sichtbar gemacht, bzw. war
- bereits sichtbar.
-
- FALSE
- Das angegebene Feld konnte nicht sichtbar bzw. bei
- 'bComplete' nicht vollst"andig sichtbar gemacht werden.
-*/
-
-{
- Size aTestSize = pDataWin->GetSizePixel();
-
- if ( !bBootstrapped ||
- ( aTestSize.Width() == 0 && aTestSize.Height() == 0 ) )
- return FALSE;
-
- // ist es schon sichtbar?
- BOOL bVisible = IsFieldVisible( nRow, nColId, bComplete );
- if ( bVisible )
- return TRUE;
-
- // Spaltenposition und Feld-Rechteck und Ausgabebereich berechnen
- USHORT nColPos = GetColumnPos( nColId );
- Rectangle aFieldRect = GetFieldRectPixel( nRow, nColId, FALSE );
- Rectangle aDataRect = Rectangle( Point(0, 0), pDataWin->GetSizePixel() );
-
- // links au\serhalb?
- if ( nColPos >= FrozenColCount() && nColPos < nFirstCol )
- // => nach rechts scrollen
- ScrollColumns( nColPos - nFirstCol );
-
- // solange rechts au\serhalb
- while ( aDataRect.Right() < ( bComplete
- ? aFieldRect.Right()
- : aFieldRect.Left()+aFieldRect.GetWidth()/2 ) )
- {
- // => nach links scrollen
- if ( ScrollColumns( 1 ) != 1 )
- // nichts mehr zu scrollen
- break;
- aFieldRect = GetFieldRectPixel( nRow, nColId, FALSE );
- }
-
- // oben au\serhalb?
- if ( nRow < nTopRow )
- // nach unten scrollen
- ScrollRows( nRow - nTopRow );
-
- // unten au\serhalb?
- long nBottomRow = nTopRow + GetVisibleRows();
- // OV: damit nBottomRow die Nummer der letzten sichtbaren Zeile ist
- // (Zaehlung ab Null!), muss sie dekrementiert werden.
- // Beispiel: BrowseBox enthaelt genau einen Eintrag. nBottomRow := 0 + 1 - 1
- if( nBottomRow )
- nBottomRow--;
-
- if ( nRow > nBottomRow )
- // nach oben scrollen
- ScrollRows( nRow - nBottomRow );
-
- // jetzt kann es immer noch nicht passen, z.B. weil Window zu klein
- return IsFieldVisible( nRow, nColId, bComplete );
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::IsFieldVisible( long nRow, USHORT nColumnId,
- BOOL bCompletely ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // durch frozen-Column verdeckt?
- USHORT nColPos = GetColumnPos( nColumnId );
- if ( nColPos >= FrozenColCount() && nColPos < nFirstCol )
- return FALSE;
-
- Rectangle aRect( ImplFieldRectPixel( nRow, nColumnId ) );
- if ( aRect.IsEmpty() )
- return FALSE;
-
- // get the visible area
- Rectangle aOutRect( Point(0, 0), pDataWin->GetOutputSizePixel() );
-
- if ( bCompletely )
- // test if the field is completely visible
- return aOutRect.IsInside( aRect );
- else
- // test if the field is partly of completely visible
- return !aOutRect.Intersection( aRect ).IsEmpty();
-}
-
-//-------------------------------------------------------------------
-
-Rectangle BrowseBox::GetFieldRectPixel( long nRow, USHORT nColumnId,
- BOOL bRelToBrowser) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // get the rectangle relative to DataWin
- Rectangle aRect( ImplFieldRectPixel( nRow, nColumnId ) );
- if ( aRect.IsEmpty() )
- return aRect;
-
- // adjust relative to BrowseBox's output area
- Point aTopLeft( aRect.TopLeft() );
- if ( bRelToBrowser )
- {
- aTopLeft = pDataWin->OutputToScreenPixel( aTopLeft );
- aTopLeft = ScreenToOutputPixel( aTopLeft );
- }
-
- return Rectangle( aTopLeft, aRect.GetSize() );
-}
-
-//-------------------------------------------------------------------
-
-Rectangle BrowseBox::GetRowRectPixel( long nRow, BOOL bRelToBrowser ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // get the rectangle relative to DataWin
- Rectangle aRect;
- if ( nTopRow > nRow )
- // row is above visible area
- return aRect;
- aRect = Rectangle(
- Point( 0, GetDataRowHeight() * (nRow-nTopRow) ),
- Size( pDataWin->GetOutputSizePixel().Width(), GetDataRowHeight() ) );
- if ( aRect.TopLeft().Y() > pDataWin->GetOutputSizePixel().Height() )
- // row is below visible area
- return aRect;
-
- // adjust relative to BrowseBox's output area
- Point aTopLeft( aRect.TopLeft() );
- if ( bRelToBrowser )
- {
- aTopLeft = pDataWin->OutputToScreenPixel( aTopLeft );
- aTopLeft = ScreenToOutputPixel( aTopLeft );
- }
-
- return Rectangle( aTopLeft, aRect.GetSize() );
-}
-
-//-------------------------------------------------------------------
-
-Rectangle BrowseBox::ImplFieldRectPixel( long nRow, USHORT nColumnId ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // compute the X-coordinte realtiv to DataWin by accumulation
- long nColX = 0;
- USHORT nFrozenCols = FrozenColCount();
- USHORT nCol;
- for ( nCol = 0;
- nCol < pCols->Count() && pCols->GetObject(nCol)->GetId() != nColumnId;
- ++nCol )
- if ( pCols->GetObject(nCol)->IsFrozen() || nCol >= nFirstCol )
- nColX += pCols->GetObject(nCol)->Width();
-
- if ( nCol >= pCols->Count() || ( nCol >= nFrozenCols && nCol < nFirstCol ) )
- return Rectangle();
-
- // compute the Y-coordinate relative to DataWin
- long nRowY = GetDataRowHeight();
- if ( nRow != BROWSER_ENDOFSELECTION ) // #105497# OJ
- nRowY = ( nRow - nTopRow ) * GetDataRowHeight();
-
- // assemble the Rectangle relative to DataWin
- return Rectangle(
- Point( nColX + MIN_COLUMNWIDTH, nRowY ),
- Size( pCols->GetObject(nCol)->Width() - 2*MIN_COLUMNWIDTH,
- GetDataRowHeight() - 1 ) );
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::GetRowAtYPosPixel( long nY, BOOL bRelToBrowser ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // compute the Y-coord
- if ( bRelToBrowser )
- {
- Point aDataTopLeft = pDataWin->OutputToScreenPixel( Point(0, 0) );
- Point aTopLeft = OutputToScreenPixel( Point(0, 0) );
- nY -= aDataTopLeft.Y() - aTopLeft.Y();
- }
-
- // no row there (e.g. in the header)
- if ( nY < 0 || nY >= pDataWin->GetOutputSizePixel().Height() )
- return -1;
-
- return nY / GetDataRowHeight() + nTopRow;
-}
-
-//-------------------------------------------------------------------
-
-Rectangle BrowseBox::GetFieldRect( USHORT nColumnId ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return GetFieldRectPixel( nCurRow, nColumnId );
-}
-
-//-------------------------------------------------------------------
-
-USHORT BrowseBox::GetColumnAtXPosPixel( long nX, BOOL ) const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // accumulate the withds of the visible columns
- long nColX = 0;
- USHORT nCol;
- for ( nCol = 0; nCol < USHORT(pCols->Count()); ++nCol )
- {
- BrowserColumn *pCol = pCols->GetObject(nCol);
- if ( pCol->IsFrozen() || nCol >= nFirstCol )
- nColX += pCol->Width();
-
- if ( nColX > nX )
- return nCol;
- }
-
- return BROWSER_INVALIDID;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::ReserveControlArea( USHORT nWidth )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( nWidth != nControlAreaWidth )
- {
- OSL_ENSURE(nWidth,"Control aera of 0 is not allowed, Use USHRT_MAX instead!");
- nControlAreaWidth = nWidth;
- UpdateScrollbars();
- }
-}
-
-//-------------------------------------------------------------------
-
-Rectangle BrowseBox::GetControlArea() const
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- return Rectangle(
- Point( 0, GetOutputSizePixel().Height() - aHScroll.GetSizePixel().Height() ),
- Size( GetOutputSizePixel().Width() - aHScroll.GetSizePixel().Width(),
- aHScroll.GetSizePixel().Height() ) );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::SetMode( BrowserMode nMode )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
-#ifdef DBG_MIx
- Sound::Beep();
- nMode =
-// BROWSER_COLUMNSELECTION |
-// BROWSER_MULTISELECTION |
- BROWSER_THUMBDRAGGING |
- BROWSER_KEEPHIGHLIGHT |
- BROWSER_HLINES |
- BROWSER_VLINES |
-// BROWSER_HIDECURSOR |
-// BROWSER_NO_HSCROLL |
-// BROWSER_NO_SCROLLBACK |
- BROWSER_AUTO_VSCROLL |
- BROWSER_AUTO_HSCROLL |
- BROWSER_TRACKING_TIPS |
-// BROWSER_HIGHLIGHT_NONE |
- BROWSER_HIGHLIGHT_AUTO |
-// BROWSER_HIGHLIGHT_MANU |
- BROWSER_HEADERBAR_NEW |
-// BROWSER_AUTOSIZE_LASTCOL |
- 0;
-#endif
-
- getDataWindow()->bAutoHScroll = BROWSER_AUTO_HSCROLL == ( nMode & BROWSER_AUTO_HSCROLL );
- getDataWindow()->bAutoVScroll = BROWSER_AUTO_VSCROLL == ( nMode & BROWSER_AUTO_VSCROLL );
- getDataWindow()->bNoHScroll = BROWSER_NO_HSCROLL == ( nMode & BROWSER_NO_HSCROLL );
- getDataWindow()->bNoVScroll = BROWSER_NO_VSCROLL == ( nMode & BROWSER_NO_VSCROLL );
-
- DBG_ASSERT( !( getDataWindow()->bAutoHScroll && getDataWindow()->bNoHScroll ),
- "BrowseBox::SetMode: AutoHScroll *and* NoHScroll?" );
- DBG_ASSERT( !( getDataWindow()->bAutoVScroll && getDataWindow()->bNoVScroll ),
- "BrowseBox::SetMode: AutoVScroll *and* NoVScroll?" );
- if ( getDataWindow()->bAutoHScroll )
- getDataWindow()->bNoHScroll = FALSE;
- if ( getDataWindow()->bAutoVScroll )
- getDataWindow()->bNoVScroll = FALSE;
-
- if ( getDataWindow()->bNoHScroll )
- aHScroll.Hide();
-
- nControlAreaWidth = USHRT_MAX;
-
- getDataWindow()->bNoScrollBack =
- BROWSER_NO_SCROLLBACK == ( nMode & BROWSER_NO_SCROLLBACK);
-
- long nOldRowSel = bMultiSelection ? uRow.pSel->FirstSelected() : uRow.nSel;
- MultiSelection *pOldRowSel = bMultiSelection ? uRow.pSel : 0;
- MultiSelection *pOldColSel = pColSel;
-
- delete pVScroll;
-
- bThumbDragging = ( nMode & BROWSER_THUMBDRAGGING ) == BROWSER_THUMBDRAGGING;
- bMultiSelection = ( nMode & BROWSER_MULTISELECTION ) == BROWSER_MULTISELECTION;
- bColumnCursor = ( nMode & BROWSER_COLUMNSELECTION ) == BROWSER_COLUMNSELECTION;
- bKeepHighlight = ( nMode & BROWSER_KEEPSELECTION ) == BROWSER_KEEPSELECTION;
-
- bHideSelect = ((nMode & BROWSER_HIDESELECT) == BROWSER_HIDESELECT);
- // default: do not hide the cursor at all (untaken scrolling and such)
- bHideCursor = NO_CURSOR_HIDE;
-
- if ( BROWSER_SMART_HIDECURSOR == ( nMode & BROWSER_SMART_HIDECURSOR ) )
- { // smart cursor hide overrules hard cursor hide
- bHideCursor = SMART_CURSOR_HIDE;
- }
- else if ( BROWSER_HIDECURSOR == ( nMode & BROWSER_HIDECURSOR ) )
- {
- bHideCursor = HARD_CURSOR_HIDE;
- }
-
- m_bFocusOnlyCursor = ((nMode & BROWSER_CURSOR_WO_FOCUS) == 0);
-
- bHLines = ( nMode & BROWSER_HLINESFULL ) == BROWSER_HLINESFULL;
- bVLines = ( nMode & BROWSER_VLINESFULL ) == BROWSER_VLINESFULL;
- bHDots = ( nMode & BROWSER_HLINESDOTS ) == BROWSER_HLINESDOTS;
- bVDots = ( nMode & BROWSER_VLINESDOTS ) == BROWSER_VLINESDOTS;
-
- WinBits nVScrollWinBits =
- WB_VSCROLL | ( ( nMode & BROWSER_THUMBDRAGGING ) ? WB_DRAG : 0 );
- pVScroll = ( nMode & BROWSER_TRACKING_TIPS ) == BROWSER_TRACKING_TIPS
- ? new BrowserScrollBar( this, nVScrollWinBits,
- (BrowserDataWin*) pDataWin )
- : new ScrollBar( this, nVScrollWinBits );
- pVScroll->SetLineSize( 1 );
- pVScroll->SetPageSize(1);
- pVScroll->SetScrollHdl( LINK( this, BrowseBox, ScrollHdl ) );
- pVScroll->SetEndScrollHdl( LINK( this, BrowseBox, EndScrollHdl ) );
-
- getDataWindow()->bHighlightAuto =
- BROWSER_HIGHLIGHT_AUTO == ( nMode & BROWSER_HIGHLIGHT_AUTO ) ||
- BROWSER_HIGHLIGHT_MANU != ( nMode & BROWSER_HIGHLIGHT_MANU );
- getDataWindow()->bAutoSizeLastCol =
- BROWSER_AUTOSIZE_LASTCOL == ( nMode & BROWSER_AUTOSIZE_LASTCOL );
- getDataWindow()->bOwnDataChangedHdl =
- BROWSER_OWN_DATACHANGED == ( nMode & BROWSER_OWN_DATACHANGED );
-
- // Headerbar erzeugen, was passiert, wenn eine erzeugt werden mu� und schon Spalten bestehen ?
- if ( BROWSER_HEADERBAR_NEW == ( nMode & BROWSER_HEADERBAR_NEW ) )
- {
- if (!getDataWindow()->pHeaderBar)
- getDataWindow()->pHeaderBar = CreateHeaderBar( this );
- }
- else
- {
- DELETEZ(getDataWindow()->pHeaderBar);
- }
-
-
-
- if ( bColumnCursor )
- {
- pColSel = pOldColSel ? pOldColSel : new MultiSelection;
- pColSel->SetTotalRange( Range( 0, pCols->Count()-1 ) );
- }
- else
- {
- pColSel = 0;
- delete pColSel;
- }
-
- if ( bMultiSelection )
- {
- if ( pOldRowSel )
- uRow.pSel = pOldRowSel;
- else
- uRow.pSel = new MultiSelection;
- }
- else
- {
- uRow.nSel = nOldRowSel;
- delete pOldRowSel;
- }
-
- if ( bBootstrapped )
- {
- StateChanged( STATE_CHANGE_INITSHOW );
- if ( bMultiSelection && !pOldRowSel &&
- nOldRowSel != BROWSER_ENDOFSELECTION )
- uRow.pSel->Select( nOldRowSel );
- }
-
- if ( pDataWin )
- pDataWin->Invalidate();
-
- // kein Cursor auf Handle-Column
- if ( nCurColId == 0 )
- nCurColId = GetColumnId( 1 );
-
- m_nCurrentMode = nMode;
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::VisibleRowsChanged( long, USHORT )
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- // Das alte Verhalten: NumRows automatisch korrigieren:
- if ( nRowCount < GetRowCount() )
- {
- RowInserted(nRowCount,GetRowCount() - nRowCount,FALSE);
- }
- else if ( nRowCount > GetRowCount() )
- {
- RowRemoved(nRowCount-(nRowCount - GetRowCount()),nRowCount - GetRowCount(),FALSE);
- }
-}
-
-//-------------------------------------------------------------------
-
-BOOL BrowseBox::IsCursorMoveAllowed( long, USHORT ) const
-
-/* [Beschreibung]
-
- Diese virtuelle Methode wird immer gerufen bevor der Cursor direkt
- bewegt werden soll. Durch 'return FALSE' kann verhindert werden, da\s
- dies geschieht, wenn z.B. ein Datensatz irgendwelchen Rules widerspricht.
-
- Diese Methode wird nicht gerufen, wenn die Cursorbewegung durch
- ein L"oschen oder Einf"ugen (einer Zeile/Spalte) ausgel"ost wird, also
- genaugenommen nur eine Cursor-Korrektur vorliegt.
-
- Die Basisimplementierung liefert derzeit immer TRUE.
-*/
-
-{
- return TRUE;
-}
-
-//-------------------------------------------------------------------
-
-long BrowseBox::GetDataRowHeight() const
-{
- return CalcZoom(nDataRowHeight ? nDataRowHeight : ImpGetDataRowHeight());
-}
-
-//-------------------------------------------------------------------
-
-Window& BrowseBox::GetEventWindow() const
-{
- return *getDataWindow()->pEventWin;
-}
-
-//-------------------------------------------------------------------
-
-BrowserHeader* BrowseBox::CreateHeaderBar( BrowseBox* pParent )
-{
- BrowserHeader* pNewBar = new BrowserHeader( pParent );
- pNewBar->SetStartDragHdl( LINK( this, BrowseBox, StartDragHdl ) );
- return pNewBar;
-}
-
-void BrowseBox::SetHeaderBar( BrowserHeader* pHeaderBar )
-{
- delete ( (BrowserDataWin*)pDataWin )->pHeaderBar;
- ( (BrowserDataWin*)pDataWin )->pHeaderBar = pHeaderBar;
- ( (BrowserDataWin*)pDataWin )->pHeaderBar->SetStartDragHdl( LINK( this, BrowseBox, StartDragHdl ) );
-}
-//-------------------------------------------------------------------
-
-#ifdef DBG_UTIL
-const char* BrowseBoxCheckInvariants( const void * pVoid )
-{
- const BrowseBox * p = (const BrowseBox *)pVoid;
-
- if (p->nRowCount < 0) return "BrowseBox: nRowCount < 0";
- if (p->nTopRow < 0) return "BrowseBox: nTopRow < 0";
- if (p->nTopRow >= p->nRowCount && p->nRowCount != 0) return "BrowseBox: nTopRow >= nRowCount && nRowCount != 0";
- if (p->nCurRow < -1) return "BrowseBox: nCurRow < -1";
- if (p->nCurRow > p->nRowCount) return "BrowseBox: nCurRow > nRowCount";
-
- // Leider waehrend der Bearbeitung nicht immer der Fall:
- //if (p->nCurRow < 0 && p->nRowCount != 0) return "nCurRow < 0 && nRowCount != 0";
- //if (p->nCurRow >= p->nRowCount && p->nRowCount != 0) return "nCurRow >= nRowCount && nRowCount != 0";
-
- return NULL;
-}
-#endif
-
-//-------------------------------------------------------------------
-long BrowseBox::GetTitleHeight() const
-{
- long nHeight;
- // ask the header bar for the text height (if possible), as the header bar's font is adjusted with
- // our (and the header's) zoom factor
- HeaderBar* pHeaderBar = ( (BrowserDataWin*)pDataWin )->pHeaderBar;
- if ( pHeaderBar )
- nHeight = pHeaderBar->GetTextHeight();
- else
- nHeight = GetTextHeight();
-
- return nTitleLines ? nTitleLines * nHeight + 4 : 0;
-}
-
-//-------------------------------------------------------------------
-long BrowseBox::CalcReverseZoom(long nVal)
-{
- if (IsZoom())
- {
- const Fraction& rZoom = GetZoom();
- double n = (double)nVal;
- n *= (double)rZoom.GetDenominator();
- n /= (double)rZoom.GetNumerator();
- nVal = n>0 ? (long)(n + 0.5) : -(long)(-n + 0.5);
- }
-
- return nVal;
-}
-
-//-------------------------------------------------------------------
-HeaderBar* BrowseBox::GetHeaderBar() const
-{
- return getDataWindow()->pHeaderBar;
-}
-//-------------------------------------------------------------------
-
-void BrowseBox::CursorMoved()
-{
- // before implementing more here, please adjust the EditBrowseBox
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
-
- if ( isAccessibleAlive() && HasFocus() )
- commitTableEvent(
- ACTIVE_DESCENDANT_CHANGED,
- makeAny( CreateAccessibleCell( GetCurRow(),GetColumnPos( GetCurColumnId() ) ) ),
- Any()
- );
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::LoseFocus()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
- DBG_TRACE1( "BrowseBox: %p->LoseFocus", this );
-
- if ( bHasFocus )
- {
- DBG_TRACE1( "BrowseBox: %p->HideCursor", this );
- DoHideCursor( "LoseFocus" );
-
- if ( !bKeepHighlight )
- {
- ToggleSelection();
- bSelectionIsVisible = FALSE;
- }
-
- bHasFocus = FALSE;
- }
- Control::LoseFocus();
-}
-
-//-------------------------------------------------------------------
-
-void BrowseBox::GetFocus()
-{
- DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants);
- DBG_TRACE1( "BrowseBox: %p->GetFocus", this );
-
- if ( !bHasFocus )
- {
- if ( !bSelectionIsVisible )
- {
- bSelectionIsVisible = TRUE;
- if ( bBootstrapped )
- ToggleSelection();
- }
-
- bHasFocus = TRUE;
- DoShowCursor( "GetFocus" );
- }
- Control::GetFocus();
-}
-
-
+/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: brwbox1.cxx,v $ + * $Revision: 1.47 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svtools.hxx" +#include <svtools/brwbox.hxx> +#include <svtools/brwhead.hxx> +#include "datwin.hxx" +#include <tools/debug.hxx> +#include <tools/stream.hxx> + +#include <functional> +#include <algorithm> +#include <com/sun/star/accessibility/AccessibleTableModelChange.hpp> +#include <com/sun/star/accessibility/AccessibleTableModelChangeType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <tools/multisel.hxx> +#include "brwimpl.hxx" + +DBG_NAME(BrowseBox) + +extern const char* BrowseBoxCheckInvariants( const void* pVoid ); + +DECLARE_LIST( BrowserColumns, BrowserColumn* ) + +#define SCROLL_FLAGS (SCROLL_CLIP | SCROLL_NOCHILDREN) +#define getDataWindow() ((BrowserDataWin*)pDataWin) + +using namespace com::sun::star::accessibility::AccessibleEventId; +using namespace com::sun::star::accessibility::AccessibleTableModelChangeType; +using com::sun::star::accessibility::AccessibleTableModelChange; +using com::sun::star::lang::XComponent; +using namespace ::com::sun::star::uno; +using namespace svt; + +//------------------------------------------------------------------- + +#ifdef DBG_MI +void DoLog_Impl( const BrowseBox *pThis, const char *pWhat, const char *pWho ) +{ + SvFileStream aLog( "d:\\cursor.log", STREAM_WRITE|STREAM_NOCREATE ); + if ( aLog.IsOpen() ) + { + aLog.Seek( STREAM_SEEK_TO_END ); + String aEntry( (long) pThis ); + aEntry += "(row="; + aEntry += pThis->GetCurRow(); + aEntry += "): "; + aEntry += pWhat; + aEntry += " from "; + aEntry += pWho; + aEntry += " => "; + aEntry += pThis->GetCursorHideCount(); + aLog.WriteLine( aEntry ); + } +} +#endif + +namespace +{ + void disposeAndClearHeaderCell(::svt::BrowseBoxImpl::THeaderCellMap& _rHeaderCell) + { + ::std::for_each( + _rHeaderCell.begin(), + _rHeaderCell.end(), + ::svt::BrowseBoxImpl::THeaderCellMapFunctorDispose() + ); + _rHeaderCell.clear(); + } +} + +//=================================================================== + +void BrowseBox::ConstructImpl( BrowserMode nMode ) +{ + DBG_TRACE1( "BrowseBox: %p->ConstructImpl", this ); + bMultiSelection = FALSE; + pColSel = 0; + pDataWin = 0; + pVScroll = 0; + + pDataWin = new BrowserDataWin( this ); + pCols = new BrowserColumns; + m_pImpl.reset( new ::svt::BrowseBoxImpl() ); + + aGridLineColor = Color( COL_LIGHTGRAY ); + InitSettings_Impl( this ); + InitSettings_Impl( pDataWin ); + + bBootstrapped = FALSE; + nDataRowHeight = 0; + nTitleLines = 1; + nFirstCol = 0; + nTopRow = 0; + nCurRow = BROWSER_ENDOFSELECTION; + nCurColId = 0; + bResizing = FALSE; + bSelect = FALSE; + bSelecting = FALSE; + bScrolling = FALSE; + bSelectionIsVisible = FALSE; + bNotToggleSel = FALSE; + bRowDividerDrag = FALSE; + bHit = FALSE; + mbInteractiveRowHeight = FALSE; + bHideSelect = FALSE; + bHideCursor = NO_CURSOR_HIDE; + nRowCount = 0; + m_bFocusOnlyCursor = TRUE; + m_aCursorColor = COL_TRANSPARENT; + m_nCurrentMode = 0; + nControlAreaWidth = USHRT_MAX; + uRow.nSel = BROWSER_ENDOFSELECTION; + + aHScroll.SetLineSize(1); + aHScroll.SetScrollHdl( LINK( this, BrowseBox, ScrollHdl ) ); + aHScroll.SetEndScrollHdl( LINK( this, BrowseBox, EndScrollHdl ) ); + pDataWin->Show(); + + SetMode( nMode ); + bSelectionIsVisible = bKeepHighlight; + bHasFocus = HasChildPathFocus(); + getDataWindow()->nCursorHidden = + ( bHasFocus ? 0 : 1 ) + ( GetUpdateMode() ? 0 : 1 ); + LOG( this, "ConstructImpl", "*" ); +} + +//------------------------------------------------------------------- + +BrowseBox::BrowseBox( Window* pParent, WinBits nBits, BrowserMode nMode ) + :Control( pParent, nBits | WB_3DLOOK ) + ,DragSourceHelper( this ) + ,DropTargetHelper( this ) + ,aHScroll( this, WinBits( WB_HSCROLL ) ) +{ + DBG_CTOR( BrowseBox, NULL ); + ConstructImpl( nMode ); +} + +//------------------------------------------------------------------- + +BrowseBox::BrowseBox( Window* pParent, const ResId& rId, BrowserMode nMode ) + :Control( pParent, rId ) + ,DragSourceHelper( this ) + ,DropTargetHelper( this ) + ,aHScroll( this, WinBits(WB_HSCROLL) ) +{ + DBG_CTOR( BrowseBox, NULL ); + ConstructImpl(nMode); +} +//------------------------------------------------------------------- + +BrowseBox::~BrowseBox() +{ + DBG_DTOR(BrowseBox,BrowseBoxCheckInvariants); + DBG_TRACE1( "BrowseBox: %p~", this ); + + if ( m_pImpl->m_pAccessible ) + { + disposeAndClearHeaderCell(m_pImpl->m_aColHeaderCellMap); + disposeAndClearHeaderCell(m_pImpl->m_aRowHeaderCellMap); + m_pImpl->m_pAccessible->dispose(); + } + + Hide(); + delete getDataWindow()->pHeaderBar; + delete getDataWindow()->pCornerWin; + delete pDataWin; + delete pVScroll; + + // free columns-space + for ( USHORT n = 0; n < pCols->Count(); ++n ) + delete pCols->GetObject(n); + delete pCols; + delete pColSel; + if ( bMultiSelection ) + delete uRow.pSel; +} + +//------------------------------------------------------------------- + +short BrowseBox::GetCursorHideCount() const +{ + return getDataWindow()->nCursorHidden; +} + +//------------------------------------------------------------------- + +void BrowseBox::DoShowCursor( const char * +#ifdef DBG_MI +pWhoLogs +#endif +) +{ + short nHiddenCount = --getDataWindow()->nCursorHidden; + if (PaintCursorIfHiddenOnce()) + { + if (1 == nHiddenCount) + DrawCursor(); + } + else + { + if (0 == nHiddenCount) + DrawCursor(); + } + LOG( this, "DoShowCursor", pWhoLogs ); +} + +//------------------------------------------------------------------- + +void BrowseBox::DoHideCursor( const char * +#ifdef DBG_MI +pWhoLogs +#endif +) +{ + short nHiddenCount = ++getDataWindow()->nCursorHidden; + if (PaintCursorIfHiddenOnce()) + { + if (2 == nHiddenCount) + DrawCursor(); + } + else + { + if (1 == nHiddenCount) + DrawCursor(); + } + LOG( this, "DoHideCursor", pWhoLogs ); +} + +//------------------------------------------------------------------- + +void BrowseBox::SetRealRowCount( const String &rRealRowCount ) +{ + getDataWindow()->aRealRowCount = rRealRowCount; +} + +//------------------------------------------------------------------- + +void BrowseBox::SetFont( const Font& rNewFont ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + pDataWin->SetFont( rNewFont ); + ImpGetDataRowHeight(); +} + +//------------------------------------------------------------------- + +ULONG BrowseBox::GetDefaultColumnWidth( const String& _rText ) const +{ + return GetDataWindow().GetTextWidth( _rText ) + GetDataWindow().GetTextWidth( '0' ) * 4; +} + +//------------------------------------------------------------------- + +void BrowseBox::InsertHandleColumn( ULONG nWidth ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + pCols->Insert( new BrowserColumn( 0, Image(), String(), nWidth, GetZoom(), 0 ), (ULONG) 0 ); + FreezeColumn( 0 ); + + // Headerbar anpassen + if ( getDataWindow()->pHeaderBar ) + { + getDataWindow()->pHeaderBar->SetPosPixel( + Point(nWidth, 0)); + + getDataWindow()->pHeaderBar->SetSizePixel( + Size( GetOutputSizePixel().Width() - nWidth, GetTitleHeight() ) ); + } + + /*if ( getDataWindow()->pHeaderBar ) + getDataWindow()->pHeaderBar->InsertItem( USHRT_MAX - 1, + "", nWidth, HIB_FIXEDPOS|HIB_FIXED, 0 );*/ + ColumnInserted( 0 ); +} + +//------------------------------------------------------------------- +void BrowseBox::InsertDataColumn( USHORT nItemId, const Image& rImage, + long nWidth, HeaderBarItemBits nBits, USHORT nPos ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + pCols->Insert( new BrowserColumn( nItemId, rImage, String(), nWidth, GetZoom(), nBits ), + Min( nPos, (USHORT)(pCols->Count()) ) ); + if ( nCurColId == 0 ) + nCurColId = nItemId; + if ( getDataWindow()->pHeaderBar ) + { + // Handlecolumn nicht in der Headerbar + USHORT nHeaderPos = nPos; + if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0)) + nHeaderPos--; + getDataWindow()->pHeaderBar->InsertItem( + nItemId, rImage, nWidth, nBits, nHeaderPos ); + } + ColumnInserted( nPos ); +} + +//------------------------------------------------------------------- + +void BrowseBox::InsertDataColumn( USHORT nItemId, const XubString& rText, + long nWidth, HeaderBarItemBits nBits, USHORT nPos ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + pCols->Insert( new BrowserColumn( nItemId, Image(), rText, nWidth, GetZoom(), nBits ), + Min( nPos, (USHORT)(pCols->Count()) ) ); + if ( nCurColId == 0 ) + nCurColId = nItemId; + + if ( getDataWindow()->pHeaderBar ) + { + // Handlecolumn nicht in der Headerbar + USHORT nHeaderPos = nPos; + if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0)) + nHeaderPos--; + getDataWindow()->pHeaderBar->InsertItem( + nItemId, rText, nWidth, nBits, nHeaderPos ); + } + ColumnInserted( nPos ); +} + +//------------------------------------------------------------------- + +void BrowseBox::InsertDataColumn( USHORT nItemId, + const Image& rImage, const XubString& rText, + long nWidth, HeaderBarItemBits nBits, USHORT nPos, + const String* pHelpText ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + pCols->Insert( new BrowserColumn( nItemId, rImage, rText, nWidth, GetZoom(), nBits ), + Min( nPos, (USHORT)(pCols->Count()) ) ); + if ( nCurColId == 0 ) + nCurColId = nItemId; + if ( getDataWindow()->pHeaderBar ) + { + // Handlecolumn nicht in der Headerbar + USHORT nHeaderPos = nPos; + if (nHeaderPos != HEADERBAR_APPEND && !GetColumnId(0)) + nHeaderPos--; + + getDataWindow()->pHeaderBar->InsertItem( + nItemId, rImage, rText, nWidth, nBits, nHeaderPos ); + if( pHelpText && !rText.Len() ) + { + getDataWindow()->pHeaderBar->SetHelpText( + nItemId, *pHelpText ); + } + } + ColumnInserted( nPos ); +} +//------------------------------------------------------------------- +USHORT BrowseBox::ToggleSelectedColumn() +{ + USHORT nSelectedColId = USHRT_MAX; + if ( pColSel && pColSel->GetSelectCount() ) + { + DoHideCursor( "ToggleSelectedColumn" ); + ToggleSelection(); + nSelectedColId = pCols->GetObject(pColSel->FirstSelected())->GetId(); + pColSel->SelectAll(FALSE); + } + return nSelectedColId; +} +// ----------------------------------------------------------------------------- +void BrowseBox::SetToggledSelectedColumn(USHORT _nSelectedColumnId) +{ + if ( pColSel && _nSelectedColumnId != USHRT_MAX ) + { + pColSel->Select( GetColumnPos( _nSelectedColumnId ) ); + ToggleSelection(); + DBG_TRACE1( "BrowseBox: %p->SetToggledSelectedColumn", this ); + DoShowCursor( "SetToggledSelectedColumn" ); + } +} +// ----------------------------------------------------------------------------- +void BrowseBox::FreezeColumn( USHORT nItemId, BOOL bFreeze ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // never unfreeze the handle-column + if ( nItemId == 0 && !bFreeze ) + return; + + // get the position in the current array + USHORT nItemPos = GetColumnPos( nItemId ); + if ( nItemPos >= pCols->Count() ) + // not available! + return; + + // doesn't the state change? + if ( pCols->GetObject(nItemPos)->IsFrozen() == bFreeze ) + return; + + // remark the column selection + USHORT nSelectedColId = ToggleSelectedColumn(); + + // freeze or unfreeze? + if ( bFreeze ) + { + // to be moved? + if ( nItemPos != 0 && !pCols->GetObject(nItemPos-1)->IsFrozen() ) + { + // move to the right of the last frozen column + USHORT nFirstScrollable = FrozenColCount(); + BrowserColumn *pColumn = pCols->GetObject(nItemPos); + pCols->Remove( (ULONG) nItemPos ); + nItemPos = nFirstScrollable; + pCols->Insert( pColumn, (ULONG) nItemPos ); + } + + // adjust the number of the first scrollable and visible column + if ( nFirstCol <= nItemPos ) + nFirstCol = nItemPos + 1; + } + else + { + // to be moved? + if ( nItemPos != FrozenColCount()-1 ) + { + // move to the leftmost scrollable colum + USHORT nFirstScrollable = FrozenColCount(); + BrowserColumn *pColumn = pCols->GetObject(nItemPos); + pCols->Remove( (ULONG) nItemPos ); + nItemPos = nFirstScrollable; + pCols->Insert( pColumn, (ULONG) nItemPos ); + } + + // adjust the number of the first scrollable and visible column + nFirstCol = nItemPos; + } + + // toggle the freeze-state of the column + pCols->GetObject(nItemPos)->Freeze( bFreeze ); + + // align the scrollbar-range + UpdateScrollbars(); + + // repaint + Control::Invalidate(); + getDataWindow()->Invalidate(); + + // remember the column selection + SetToggledSelectedColumn(nSelectedColId); +} + +//------------------------------------------------------------------- + +void BrowseBox::SetColumnPos( USHORT nColumnId, USHORT nPos ) +{ + // never set pos of the handle-column + if ( nColumnId == 0 ) + return; + + // do not move handle column + if (nPos == 0 && !pCols->GetObject(0)->GetId()) + return; + + // get the position in the current array + USHORT nOldPos = GetColumnPos( nColumnId ); + if ( nOldPos >= pCols->Count() ) + // not available! + return; + + // does the state change? + if (nOldPos != nPos) + { + // remark the column selection + USHORT nSelectedColId = ToggleSelectedColumn(); + + // determine old column area + Size aDataWinSize( pDataWin->GetSizePixel() ); + if ( getDataWindow()->pHeaderBar ) + aDataWinSize.Height() += getDataWindow()->pHeaderBar->GetSizePixel().Height(); + + Rectangle aFromRect( GetFieldRect( nColumnId) ); + aFromRect.Right() += 2*MIN_COLUMNWIDTH; + + USHORT nNextPos = nOldPos + 1; + if ( nOldPos > nPos ) + nNextPos = nOldPos - 1; + + BrowserColumn *pNextCol = pCols->GetObject(nNextPos); + Rectangle aNextRect(GetFieldRect( pNextCol->GetId() )); + + // move column internally + pCols->Insert( pCols->Remove( nOldPos ), nPos ); + + // determine new column area + Rectangle aToRect( GetFieldRect( nColumnId ) ); + aToRect.Right() += 2*MIN_COLUMNWIDTH; + + // do scroll, let redraw + if( pDataWin->GetBackground().IsScrollable() ) + { + long nScroll = -aFromRect.GetWidth(); + Rectangle aScrollArea; + if ( nOldPos > nPos ) + { + long nFrozenWidth = GetFrozenWidth(); + if ( aToRect.Left() < nFrozenWidth ) + aToRect.Left() = nFrozenWidth; + aScrollArea = Rectangle(Point(aToRect.Left(),0), + Point(aNextRect.Right(),aDataWinSize.Height())); + nScroll *= -1; // reverse direction + } + else + aScrollArea = Rectangle(Point(aNextRect.Left(),0), + Point(aToRect.Right(),aDataWinSize.Height())); + + pDataWin->Scroll( nScroll, 0, aScrollArea, SCROLL_FLAGS ); + aToRect.Top() = 0; + aToRect.Bottom() = aScrollArea.Bottom(); + Invalidate( aToRect ); + } + else + pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN ); + + // adjust header bar positions + if ( getDataWindow()->pHeaderBar ) + { + USHORT nNewPos = nPos; + if ( !GetColumnId(0) ) + --nNewPos; + getDataWindow()->pHeaderBar->MoveItem(nColumnId,nNewPos); + } + // remember the column selection + SetToggledSelectedColumn(nSelectedColId); + + if ( isAccessibleAlive() ) + { + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( + DELETE, + 0, + GetRowCount(), + nOldPos, + nOldPos + ) + ), + Any() + ); + + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( + INSERT, + 0, + GetRowCount(), + nPos, + nPos + ) + ), + Any() + ); + } + } + +} + +//------------------------------------------------------------------- + +void BrowseBox::SetColumnMode( USHORT nColumnId, BrowserColumnMode nFlags ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // never set mode of the handle-column + if ( nColumnId == 0 ) + return; + + // get the position in the current array + USHORT nColumnPos = GetColumnPos( nColumnId ); + if ( nColumnPos >= pCols->Count() ) + // not available! + return; + + // does the state change? + BrowserColumn *pCol = pCols->GetObject(nColumnPos); + if ( pCol->Flags() != nFlags ) + { + pCol->Flags() = sal::static_int_cast< HeaderBarItemBits >(nFlags); + + // redraw visible colums + if ( GetUpdateMode() && ( pCol->IsFrozen() || nColumnPos > nFirstCol ) ) + Invalidate( Rectangle( Point(0,0), + Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) ); + } +} + +//------------------------------------------------------------------- + +void BrowseBox::SetColumnTitle( USHORT nItemId, const String& rTitle ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // never set title of the handle-column + if ( nItemId == 0 ) + return; + + // get the position in the current array + USHORT nItemPos = GetColumnPos( nItemId ); + if ( nItemPos >= pCols->Count() ) + // not available! + return; + + // does the state change? + BrowserColumn *pCol = pCols->GetObject(nItemPos); + if ( pCol->Title() != rTitle ) + { + ::rtl::OUString sNew(rTitle); + ::rtl::OUString sOld(pCol->Title()); + + pCol->Title() = rTitle; + + // Headerbar-Column anpassen + if ( getDataWindow()->pHeaderBar ) + getDataWindow()->pHeaderBar->SetItemText( + nItemId ? nItemId : USHRT_MAX - 1, rTitle ); + else + { + // redraw visible colums + if ( GetUpdateMode() && ( pCol->IsFrozen() || nItemPos > nFirstCol ) ) + Invalidate( Rectangle( Point(0,0), + Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) ); + } + + if ( isAccessibleAlive() ) + { + commitTableEvent( TABLE_COLUMN_DESCRIPTION_CHANGED, + makeAny( sNew ), + makeAny( sOld ) + ); + } + } +} + +//------------------------------------------------------------------- + +void BrowseBox::SetColumnWidth( USHORT nItemId, ULONG nWidth ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // get the position in the current array + USHORT nItemPos = GetColumnPos( nItemId ); + if ( nItemPos >= pCols->Count() ) + return; + + // does the state change? + nWidth = QueryColumnResize( nItemId, nWidth ); + if ( nWidth >= LONG_MAX || pCols->GetObject(nItemPos)->Width() != nWidth ) + { + long nOldWidth = pCols->GetObject(nItemPos)->Width(); + + // ggf. letzte Spalte anpassen + if ( IsVisible() && nItemPos == pCols->Count() - 1 ) + { + long nMaxWidth = pDataWin->GetSizePixel().Width(); + nMaxWidth -= getDataWindow()->bAutoSizeLastCol + ? GetFieldRect(nItemId).Left() + : GetFrozenWidth(); + if ( ( (BrowserDataWin*)pDataWin )->bAutoSizeLastCol || nWidth > (ULONG)nMaxWidth ) + { + nWidth = nMaxWidth > 16 ? nMaxWidth : nOldWidth; + nWidth = QueryColumnResize( nItemId, nWidth ); + } + } + + // OV + // In AutoSizeLastColumn() wird SetColumnWidth mit nWidth==0xffff + // gerufen. Deshalb muss hier nochmal geprueft werden, ob sich die + // Breite tatsaechlich geaendert hat. + if( (ULONG)nOldWidth == nWidth ) + return; + + // soll die Aenderung sofort dargestellt werden? + BOOL bUpdate = GetUpdateMode() && + ( pCols->GetObject(nItemPos)->IsFrozen() || nItemPos >= nFirstCol ); + + if ( bUpdate ) + { + // Selection hiden + DoHideCursor( "SetColumnWidth" ); + ToggleSelection(); + //!getDataWindow()->Update(); + //!Control::Update(); + } + + // Breite setzen + pCols->GetObject(nItemPos)->SetWidth(nWidth, GetZoom()); +#if 0 + if ( nItemPos != pCols->Count() - 1 ) + { + long nLastColMaxWidth = pDataWin->GetSizePixel().Width() - + GetFieldRect(GetColumnId(pCols->Count()-1)).Left(); + pCols->GetObject(pCols->Count()-1)->Width() = nLastColMaxWidth; + } +#endif + + // scroll and invalidate + if ( bUpdate ) + { + // X-Pos der veraenderten Spalte ermitteln + long nX = 0; + for ( USHORT nCol = 0; nCol < nItemPos; ++nCol ) + { + BrowserColumn *pCol = pCols->GetObject(nCol); + if ( pCol->IsFrozen() || nCol >= nFirstCol ) + nX += pCol->Width(); + } + + // eigentliches scroll+invalidate + pDataWin->SetClipRegion(); + BOOL bSelVis = bSelectionIsVisible; + bSelectionIsVisible = FALSE; + if( GetBackground().IsScrollable() ) + { + + Rectangle aScrRect( nX + std::min( (ULONG)nOldWidth, nWidth ), 0, + GetSizePixel().Width() , // the header is longer than the datawin + pDataWin->GetPosPixel().Y() - 1 ); + Control::Scroll( nWidth-nOldWidth, 0, aScrRect, SCROLL_FLAGS ); + aScrRect.Bottom() = pDataWin->GetSizePixel().Height(); + getDataWindow()->Scroll( nWidth-nOldWidth, 0, aScrRect, SCROLL_FLAGS ); + Rectangle aInvRect( nX, 0, nX + std::max( nWidth, (ULONG)nOldWidth ), USHRT_MAX ); + Control::Invalidate( aInvRect, INVALIDATE_NOCHILDREN ); + ( (BrowserDataWin*)pDataWin )->Invalidate( aInvRect ); + } + else + { + Control::Invalidate( INVALIDATE_NOCHILDREN ); + getDataWindow()->Window::Invalidate( INVALIDATE_NOCHILDREN ); + } + + + //!getDataWindow()->Update(); + //!Control::Update(); + bSelectionIsVisible = bSelVis; + ToggleSelection(); + DoShowCursor( "SetColumnWidth" ); + } + UpdateScrollbars(); + + // Headerbar-Column anpassen + if ( getDataWindow()->pHeaderBar ) + getDataWindow()->pHeaderBar->SetItemSize( + nItemId ? nItemId : USHRT_MAX - 1, nWidth ); + + // adjust last column + if ( nItemPos != pCols->Count() - 1 ) + AutoSizeLastColumn(); + + } +} + +//------------------------------------------------------------------- + +void BrowseBox::AutoSizeLastColumn() +{ + if ( getDataWindow()->bAutoSizeLastCol && + getDataWindow()->GetUpdateMode() ) + { + USHORT nId = GetColumnId( (USHORT)pCols->Count() - 1 ); + SetColumnWidth( nId, LONG_MAX ); + ColumnResized( nId ); + } +} + +//------------------------------------------------------------------- + +void BrowseBox::RemoveColumn( USHORT nItemId ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // Spaltenposition ermitteln + USHORT nPos = GetColumnPos(nItemId); + if ( nPos >= ColCount() ) + // nicht vorhanden + return; + + // Spaltenselektion korrigieren + if ( pColSel ) + pColSel->Remove( nPos ); + + // Spaltencursor korrigieren + if ( nCurColId == nItemId ) + nCurColId = 0; + + // Spalte entfernen + delete( pCols->Remove( (ULONG) nPos )); + // OJ #93534# + if ( nFirstCol >= nPos && nFirstCol > FrozenColCount() ) + { + OSL_ENSURE(nFirstCol > 0,"FirstCol must be greater zero!"); + --nFirstCol; + } + + // Handlecolumn nicht in der Headerbar + if (nItemId) + { + if ( getDataWindow()->pHeaderBar ) + getDataWindow()->pHeaderBar->RemoveItem( nItemId ); + } + else + { + // Headerbar anpassen + if ( getDataWindow()->pHeaderBar ) + { + getDataWindow()->pHeaderBar->SetPosPixel( + Point(0, 0)); + + getDataWindow()->pHeaderBar->SetSizePixel( + Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ); + } + } + + // vertikalen Scrollbar korrigieren + UpdateScrollbars(); + + // ggf. Repaint ausl"osen + if ( GetUpdateMode() ) + { + getDataWindow()->Invalidate(); + Control::Invalidate(); + if ( getDataWindow()->bAutoSizeLastCol && nPos ==ColCount() ) + SetColumnWidth( GetColumnId( nPos - 1 ), LONG_MAX ); + } + + if ( isAccessibleAlive() ) + { + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( DELETE, + 0, + GetRowCount(), + nPos, + nPos + ) + ), + Any() + ); + + commitHeaderBarEvent( + CHILD, + Any(), + makeAny( CreateAccessibleColumnHeader( nPos ) ), + sal_True + ); + } +} + +//------------------------------------------------------------------- + +void BrowseBox::RemoveColumns() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + unsigned int nOldCount = pCols->Count(); + // alle Spalten entfernen + while ( pCols->Count() ) + delete ( pCols->Remove( (ULONG) 0 )); + + // Spaltenselektion korrigieren + if ( pColSel ) + { + pColSel->SelectAll(FALSE); + pColSel->SetTotalRange( Range( 0, 0 ) ); + } + + // Spaltencursor korrigieren + nCurColId = 0; + nFirstCol = 0; + + if ( getDataWindow()->pHeaderBar ) + getDataWindow()->pHeaderBar->Clear( ); + + // vertikalen Scrollbar korrigieren + UpdateScrollbars(); + + // ggf. Repaint ausl"osen + if ( GetUpdateMode() ) + { + getDataWindow()->Invalidate(); + Control::Invalidate(); + } + + if ( isAccessibleAlive() ) + { + if ( pCols->Count() != nOldCount ) + { + // all columns should be removed, so we remove the column header bar and append it again + // to avoid to notify every column remove + commitBrowseBoxEvent( + CHILD, + Any(), + makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_COLUMNHEADERBAR)) + ); + + // and now append it again + commitBrowseBoxEvent( + CHILD, + makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_COLUMNHEADERBAR)), + Any() + ); + + // notify a table model change + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny ( AccessibleTableModelChange( DELETE, + 0, + GetRowCount(), + 0, + nOldCount + ) + ), + Any() + ); + } + } +} + +//------------------------------------------------------------------- + +String BrowseBox::GetColumnTitle( USHORT nId ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + USHORT nItemPos = GetColumnPos( nId ); + if ( nItemPos >= pCols->Count() ) + return String(); + return pCols->GetObject(nItemPos)->Title(); +} + +//------------------------------------------------------------------- + +long BrowseBox::GetRowCount() const +{ + return nRowCount; +} + +//------------------------------------------------------------------- + +USHORT BrowseBox::ColCount() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return (USHORT) pCols->Count(); +} + +//------------------------------------------------------------------- + +long BrowseBox::ImpGetDataRowHeight() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + BrowseBox *pThis = (BrowseBox*)this; + pThis->nDataRowHeight = pThis->CalcReverseZoom(pDataWin->GetTextHeight() + 2); + pThis->Resize(); + getDataWindow()->Invalidate(); + return nDataRowHeight; +} + +//------------------------------------------------------------------- + +void BrowseBox::SetDataRowHeight( long nPixel ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + nDataRowHeight = CalcReverseZoom(nPixel); + Resize(); + getDataWindow()->Invalidate(); +} + +//------------------------------------------------------------------- + +void BrowseBox::SetTitleLines( USHORT nLines ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + nTitleLines = nLines; +} + +//------------------------------------------------------------------- + +long BrowseBox::ScrollColumns( long nCols ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( nFirstCol + nCols < 0 || + nFirstCol + nCols >= (long)pCols->Count() ) + //?MI: pCols->GetObject( nFirstCol + nCols )->IsFrozen() ) + return 0; + + // implicitly hides cursor while scrolling + StartScroll(); + bScrolling = TRUE; + BOOL bScrollable = pDataWin->GetBackground().IsScrollable(); + BOOL bInvalidateView = FALSE; + + // scrolling one column to the right? + if ( nCols == 1 ) + { + // update internal value and scrollbar + ++nFirstCol; + aHScroll.SetThumbPos( nFirstCol - FrozenColCount() ); + + if ( !bScrollable ) + { + bInvalidateView = TRUE; + } + else + { + long nDelta = pCols->GetObject(nFirstCol-1)->Width(); + long nFrozenWidth = GetFrozenWidth(); + + Rectangle aScrollRect( Point( nFrozenWidth + nDelta, 0 ), + Size ( GetOutputSizePixel().Width() - nFrozenWidth - nDelta, + GetTitleHeight() - 1 + ) ); + + // scroll the header bar area (if there is no dedicated HeaderBar control) + if ( !getDataWindow()->pHeaderBar && nTitleLines ) + { + // actually scroll + Scroll( -nDelta, 0, aScrollRect, SCROLL_FLAGS ); + + // invalidate the area of the column which was scrolled out to the left hand side + Rectangle aInvalidateRect( aScrollRect ); + aInvalidateRect.Left() = nFrozenWidth; + aInvalidateRect.Right() = nFrozenWidth + nDelta - 1; + Invalidate( aInvalidateRect ); + } + + // scroll the data-area + aScrollRect.Bottom() = pDataWin->GetOutputSizePixel().Height(); + + // actually scroll + pDataWin->Scroll( -nDelta, 0, aScrollRect, SCROLL_FLAGS ); + + // invalidate the area of the column which was scrolled out to the left hand side + aScrollRect.Left() = nFrozenWidth; + aScrollRect.Right() = nFrozenWidth + nDelta - 1; + getDataWindow()->Invalidate( aScrollRect ); + } + } + + // scrolling one column to the left? + else if ( nCols == -1 ) + { + --nFirstCol; + aHScroll.SetThumbPos( nFirstCol - FrozenColCount() ); + + if ( !bScrollable ) + { + bInvalidateView = TRUE; + } + else + { + long nDelta = pCols->GetObject(nFirstCol)->Width(); + long nFrozenWidth = GetFrozenWidth(); + + Rectangle aScrollRect( Point( nFrozenWidth, 0 ), + Size ( GetOutputSizePixel().Width() - nFrozenWidth, + GetTitleHeight() - 1 + ) ); + + // scroll the header bar area (if there is no dedicated HeaderBar control) + if ( !getDataWindow()->pHeaderBar && nTitleLines ) + { + Scroll( nDelta, 0, aScrollRect, SCROLL_FLAGS ); + } + + // scroll the data-area + aScrollRect.Bottom() = pDataWin->GetOutputSizePixel().Height(); + pDataWin->Scroll( nDelta, 0, aScrollRect, SCROLL_FLAGS ); + } + } + else + { + if ( GetUpdateMode() ) + { + Invalidate( Rectangle( + Point( GetFrozenWidth(), 0 ), + Size( GetOutputSizePixel().Width(), GetTitleHeight() ) ) ); + getDataWindow()->Invalidate( Rectangle( + Point( GetFrozenWidth(), 0 ), + pDataWin->GetSizePixel() ) ); + } + + nFirstCol = nFirstCol + (USHORT)nCols; + aHScroll.SetThumbPos( nFirstCol - FrozenColCount() ); + } + + // ggf. externe Headerbar anpassen + if ( getDataWindow()->pHeaderBar ) + { + long nWidth = 0; + for ( USHORT nCol = 0; + nCol < pCols->Count() && nCol < nFirstCol; + ++nCol ) + { + // HandleColumn nicht + if ( pCols->GetObject(nCol)->GetId() ) + nWidth += pCols->GetObject(nCol)->Width(); + } + + getDataWindow()->pHeaderBar->SetOffset( nWidth ); + } + + if( bInvalidateView ) + { + Control::Invalidate( INVALIDATE_NOCHILDREN ); + pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN ); + } + + // implicitly show cursor after scrolling + if ( nCols ) + { + getDataWindow()->Update(); + Update(); + } + bScrolling = FALSE; + EndScroll(); + + return nCols; +} + +//------------------------------------------------------------------- + +long BrowseBox::ScrollRows( long nRows ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // out of range? + if ( getDataWindow()->bNoScrollBack && nRows < 0 ) + return 0; + + // compute new top row + long nTmpMin = Min( (long)(nTopRow + nRows), (long)(nRowCount - 1) ); + + long nNewTopRow = Max( (long)nTmpMin, (long)0 ); + + if ( nNewTopRow == nTopRow ) + return 0; + + USHORT nVisibleRows = + (USHORT)(pDataWin->GetOutputSizePixel().Height() / GetDataRowHeight() + 1); + + VisibleRowsChanged(nNewTopRow, nVisibleRows); + + // compute new top row again (nTopRow might have changed!) + nTmpMin = Min( (long)(nTopRow + nRows), (long)(nRowCount - 1) ); + + nNewTopRow = Max( (long)nTmpMin, (long)0 ); + + StartScroll(); + + // scroll area on screen and/or repaint + long nDeltaY = GetDataRowHeight() * ( nNewTopRow - nTopRow ); + long nOldTopRow = nTopRow; + nTopRow = nNewTopRow; + + if ( GetUpdateMode() ) + { + pVScroll->SetRange( Range( 0L, nRowCount ) ); + pVScroll->SetThumbPos( nTopRow ); + + if( pDataWin->GetBackground().IsScrollable() && + Abs( nDeltaY ) > 0 && + Abs( nDeltaY ) < pDataWin->GetSizePixel().Height() ) + { + pDataWin->Scroll( 0, (short)-nDeltaY, SCROLL_FLAGS ); + } + else + getDataWindow()->Invalidate(); + + if ( nTopRow - nOldTopRow ) + getDataWindow()->Update(); + } + + EndScroll(); + + return nTopRow - nOldTopRow; +} + +//------------------------------------------------------------------- + +long BrowseBox::ScrollPages( long ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return ScrollRows( pDataWin->GetSizePixel().Height() / GetDataRowHeight() ); +} + +//------------------------------------------------------------------- + +void BrowseBox::RowModified( long nRow, USHORT nColId ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( !GetUpdateMode() ) + return; + + Rectangle aRect; + if ( nColId == USHRT_MAX ) + // invalidate the whole row + aRect = Rectangle( Point( 0, (nRow-nTopRow) * GetDataRowHeight() ), + Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) ); + else + { + // invalidate the specific field + aRect = GetFieldRectPixel( nRow, nColId, FALSE ); + } + getDataWindow()->Invalidate( aRect ); +} + +//------------------------------------------------------------------- + +void BrowseBox::Clear() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // adjust the total number of rows + DoHideCursor( "Clear" ); + long nOldRowCount = nRowCount; + nRowCount = 0; + nCurRow = BROWSER_ENDOFSELECTION; + nTopRow = 0; + nCurColId = 0; + + // nFirstCol darf nicht zurueckgesetzt werden, da ansonsten das Scrollen + // total durcheinander kommt + // nFirstCol darf nur beim Hinzufuegen oder Loeschen von Spalten geaendert werden + // nFirstCol = 0; ->Falsch!!!! + aHScroll.SetThumbPos( 0 ); + pVScroll->SetThumbPos( 0 ); + + Invalidate(); + UpdateScrollbars(); + SetNoSelection(); + DoShowCursor( "Clear" ); + CursorMoved(); + + if ( isAccessibleAlive() ) + { + // all rows should be removed, so we remove the row header bar and append it again + // to avoid to notify every row remove + if ( nOldRowCount != nRowCount ) + { + commitBrowseBoxEvent( + CHILD, + Any(), + makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) ) + ); + + // and now append it again + commitBrowseBoxEvent( + CHILD, + makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) ), + Any() + ); + + // notify a table model change + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( DELETE, + 0, + nOldRowCount, + 0, + GetColumnCount()) + ), + Any() + ); + } + } +} +// ----------------------------------------------------------------------------- +void BrowseBox::RowInserted( long nRow, long nNumRows, BOOL bDoPaint, BOOL bKeepSelection ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if (nRow < 0) + nRow = 0; + else if (nRow > nRowCount) // maximal = nRowCount + nRow = nRowCount; + + if ( nNumRows <= 0 ) + return; + +#if 0 + // Zerlegung in einzelne RowInserted-Aufrufe: + if (nNumRows > 1) + { + for (long i = 0; i < nNumRows; i++) + RowInserted(nRow + i,1,bDoPaint); + return; + } +#endif + + // adjust total row count + BOOL bLastRow = nRow >= nRowCount; + nRowCount += nNumRows; + + DoHideCursor( "RowInserted" ); + + // must we paint the new rows? + long nOldCurRow = nCurRow; + Size aSz = pDataWin->GetOutputSizePixel(); + if ( bDoPaint && nRow >= nTopRow && + nRow <= nTopRow + aSz.Height() / GetDataRowHeight() ) + { + long nY = (nRow-nTopRow) * GetDataRowHeight(); + if ( !bLastRow ) + { + // scroll down the rows behind the new row + pDataWin->SetClipRegion(); + if( pDataWin->GetBackground().IsScrollable() ) + { + pDataWin->Scroll( 0, GetDataRowHeight() * nNumRows, + Rectangle( Point( 0, nY ), + Size( aSz.Width(), aSz.Height() - nY ) ), + SCROLL_FLAGS ); + } + else + pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN ); + } + else + // scroll would cause a repaint, so we must explicitly invalidate + pDataWin->Invalidate( Rectangle( Point( 0, nY ), + Size( aSz.Width(), nNumRows * GetDataRowHeight() ) ) ); + } + + // ggf. Top-Row korrigieren + if ( nRow < nTopRow ) + nTopRow += nNumRows; + + // adjust the selection + if ( bMultiSelection ) + uRow.pSel->Insert( nRow, nNumRows ); + else if ( uRow.nSel != BROWSER_ENDOFSELECTION && nRow <= uRow.nSel ) + uRow.nSel += nNumRows; + + // adjust the cursor + if ( nCurRow == BROWSER_ENDOFSELECTION ) + GoToRow( 0, FALSE, bKeepSelection ); + else if ( nRow <= nCurRow ) + GoToRow( nCurRow += nNumRows, FALSE, bKeepSelection ); + + // adjust the vertical scrollbar + if ( bDoPaint ) + { + UpdateScrollbars(); + AutoSizeLastColumn(); + } + + DoShowCursor( "RowInserted" ); + // notify accessible that rows were inserted + if ( isAccessibleAlive() ) + { + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( + INSERT, + nRow, + nRow + nNumRows, + 0, + GetColumnCount() + ) + ), + Any() + ); + + for (sal_Int32 i = nRow+1 ; i <= nRowCount ; ++i) + { + commitHeaderBarEvent( + CHILD, + makeAny( CreateAccessibleRowHeader( i ) ), + Any(), + sal_False + ); + } + } + + if ( nCurRow != nOldCurRow ) + CursorMoved(); + + DBG_ASSERT(nRowCount > 0,"BrowseBox: nRowCount <= 0"); + DBG_ASSERT(nCurRow >= 0,"BrowseBox: nCurRow < 0"); + DBG_ASSERT(nCurRow < nRowCount,"nCurRow >= nRowCount"); +} + +//------------------------------------------------------------------- + +void BrowseBox::RowRemoved( long nRow, long nNumRows, BOOL bDoPaint ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( nRow < 0 ) + nRow = 0; + else if ( nRow >= nRowCount ) + nRow = nRowCount - 1; + + if ( nNumRows <= 0 ) + return; + + if ( nRowCount <= 0 ) + return; + + if ( bDoPaint ) + { + // hide cursor and selection + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + ToggleSelection(); + DoHideCursor( "RowRemoved" ); + } + + // adjust total row count + nRowCount -= nNumRows; + if (nRowCount < 0) nRowCount = 0; + long nOldCurRow = nCurRow; + + // adjust the selection + if ( bMultiSelection ) + // uRow.pSel->Remove( nRow, nNumRows ); + for ( long i = 0; i < nNumRows; i++ ) + uRow.pSel->Remove( nRow ); + else if ( nRow < uRow.nSel && uRow.nSel >= nNumRows ) + uRow.nSel -= nNumRows; + else if ( nRow <= uRow.nSel ) + uRow.nSel = BROWSER_ENDOFSELECTION; + + // adjust the cursor + if ( nRowCount == 0 ) // don't compare nRowCount with nNumRows as nNumRows already was subtracted from nRowCount + nCurRow = BROWSER_ENDOFSELECTION; + else if ( nRow < nCurRow ) + { + nCurRow -= Min( nCurRow - nRow, nNumRows ); + // with the above nCurRow points a) to the first row after the removed block or b) to the same line + // as before, but moved up nNumRows + // case a) needs an additional correction if the last n lines were deleted, as 'the first row after the + // removed block' is an invalid position then + // FS - 09/28/99 - 68429 + if (nCurRow == nRowCount) + --nCurRow; + } + else if( nRow == nCurRow && nCurRow == nRowCount ) + nCurRow = nRowCount-1; + + // is the deleted row visible? + Size aSz = pDataWin->GetOutputSizePixel(); + if ( nRow >= nTopRow && + nRow <= nTopRow + aSz.Height() / GetDataRowHeight() ) + { + if ( bDoPaint ) + { + // scroll up the rows behind the deleted row + // if there are Rows behind + if (nRow < nRowCount) + { + long nY = (nRow-nTopRow) * GetDataRowHeight(); + pDataWin->SetClipRegion(); + if( pDataWin->GetBackground().IsScrollable() ) + { + pDataWin->Scroll( 0, - (short) GetDataRowHeight() * nNumRows, + Rectangle( Point( 0, nY ), Size( aSz.Width(), + aSz.Height() - nY + nNumRows*GetDataRowHeight() ) ), + SCROLL_FLAGS ); + } + else + pDataWin->Window::Invalidate( INVALIDATE_NOCHILDREN ); + } + else + { + // Repaint the Rect of the deleted row + Rectangle aRect( + Point( 0, (nRow-nTopRow)*GetDataRowHeight() ), + Size( pDataWin->GetSizePixel().Width(), + nNumRows * GetDataRowHeight() ) ); + pDataWin->Invalidate( aRect ); + } + } + } + // is the deleted row above of the visible area? + else if ( nRow < nTopRow ) + nTopRow = nTopRow >= nNumRows ? nTopRow-nNumRows : 0; + + if ( bDoPaint ) + { + // reshow cursor and selection + ToggleSelection(); + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); + DoShowCursor( "RowRemoved" ); + + // adjust the vertical scrollbar + UpdateScrollbars(); + AutoSizeLastColumn(); + } + + if ( isAccessibleAlive() ) + { + if ( nRowCount == 0 ) + { + // all columns should be removed, so we remove the column header bar and append it again + // to avoid to notify every column remove + commitBrowseBoxEvent( + CHILD, + Any(), + makeAny( m_pImpl->getAccessibleHeaderBar( BBTYPE_ROWHEADERBAR ) ) + ); + + // and now append it again + commitBrowseBoxEvent( + CHILD, + makeAny(m_pImpl->getAccessibleHeaderBar(BBTYPE_ROWHEADERBAR)), + Any() + ); + commitBrowseBoxEvent( + CHILD, + Any(), + makeAny( m_pImpl->getAccessibleTable() ) + ); + + // and now append it again + commitBrowseBoxEvent( + CHILD, + makeAny( m_pImpl->getAccessibleTable() ), + Any() + ); + } + else + { + commitTableEvent( + TABLE_MODEL_CHANGED, + makeAny( AccessibleTableModelChange( + DELETE, + nRow, + nRow + nNumRows, + 0, + GetColumnCount() + ) + ), + Any() + ); + + for (sal_Int32 i = nRow+1 ; i <= (nRow+nNumRows) ; ++i) + { + commitHeaderBarEvent( + CHILD, + Any(), + makeAny( CreateAccessibleRowHeader( i ) ), + sal_False + ); + } + } + } + + if ( nOldCurRow != nCurRow ) + CursorMoved(); + + DBG_ASSERT(nRowCount >= 0,"BrowseBox: nRowCount < 0"); + DBG_ASSERT(nCurRow >= 0 || nRowCount == 0,"BrowseBox: nCurRow < 0 && nRowCount != 0"); + DBG_ASSERT(nCurRow < nRowCount,"nCurRow >= nRowCount"); +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::GoToRow( long nRow) +{ + return GoToRow(nRow, FALSE, FALSE); +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::GoToRowAndDoNotModifySelection( long nRow ) +{ + return GoToRow( nRow, FALSE, TRUE ); +} + +//------------------------------------------------------------------- +BOOL BrowseBox::GoToRow( long nRow, BOOL bRowColMove, BOOL bKeepSelection ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + long nOldCurRow = nCurRow; + + // nothing to do? + if ( nRow == nCurRow && ( bMultiSelection || uRow.nSel == nRow ) ) + return TRUE; + + // out of range? + if ( nRow < 0 || nRow >= nRowCount ) + return FALSE; + + // nicht erlaubt? + if ( ( !bRowColMove && !IsCursorMoveAllowed( nRow, nCurColId ) ) ) + return FALSE; + + if ( getDataWindow()->bNoScrollBack && nRow < nTopRow ) + nRow = nTopRow; + + // compute the last visible row + Size aSz( pDataWin->GetSizePixel() ); + USHORT nVisibleRows = USHORT( aSz.Height() / GetDataRowHeight() - 1 ); + long nLastRow = nTopRow + nVisibleRows; + + // suspend Updates + getDataWindow()->EnterUpdateLock(); + + // ggf. altes Highlight weg + if ( !bMultiSelection && !bKeepSelection ) + ToggleSelection(); + DoHideCursor( "GoToRow" ); + + // must we scroll? + BOOL bWasVisible = bSelectionIsVisible; + if (! bMultiSelection) + { + if( !bKeepSelection ) + bSelectionIsVisible = FALSE; + } + if ( nRow < nTopRow ) + ScrollRows( nRow - nTopRow ); + else if ( nRow > nLastRow ) + ScrollRows( nRow - nLastRow ); + bSelectionIsVisible = bWasVisible; + + // adjust cursor (selection) and thumb + if ( GetUpdateMode() ) + pVScroll->SetThumbPos( nTopRow ); + + // relative positioning (because nCurRow might have changed in the meantime)! + if (nCurRow != BROWSER_ENDOFSELECTION ) + nCurRow = nCurRow + (nRow - nOldCurRow); + + // make sure that the current position is valid + if (nCurRow == BROWSER_ENDOFSELECTION && nRowCount > 0) + nCurRow = 0; + else if ( nCurRow >= nRowCount ) + nCurRow = nRowCount - 1; + aSelRange = Range( nCurRow, nCurRow ); + + // ggf. neues Highlight anzeigen + if ( !bMultiSelection && !bKeepSelection ) + uRow.nSel = nRow; + + // resume Updates + getDataWindow()->LeaveUpdateLock(); + + // Cursor+Highlight + if ( !bMultiSelection && !bKeepSelection) + ToggleSelection(); + DoShowCursor( "GoToRow" ); + if ( !bRowColMove && nOldCurRow != nCurRow ) + CursorMoved(); + + if ( !bMultiSelection && !bKeepSelection ) + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + return TRUE; +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::GoToColumnId( USHORT nColId) +{ + return GoToColumnId(nColId,TRUE,FALSE); +} + + +BOOL BrowseBox::GoToColumnId( USHORT nColId, BOOL bMakeVisible, BOOL bRowColMove) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if (!bColumnCursor) + return FALSE; + + // erlaubt? + if (!bRowColMove && !IsCursorMoveAllowed( nCurRow, nColId ) ) + return FALSE; + + if ( nColId != nCurColId || bMakeVisible && !IsFieldVisible(nCurRow, nColId, TRUE)) + { + USHORT nNewPos = GetColumnPos(nColId); + BrowserColumn* pColumn = pCols->GetObject( nNewPos ); + DBG_ASSERT( pColumn, "no column object - invalid id?" ); + if ( !pColumn ) + return FALSE; + + DoHideCursor( "GoToColumnId" ); + nCurColId = nColId; + + USHORT nFirstPos = nFirstCol; + USHORT nWidth = (USHORT)pColumn->Width(); + USHORT nLastPos = GetColumnAtXPosPixel( + pDataWin->GetSizePixel().Width()-nWidth, FALSE ); + USHORT nFrozen = FrozenColCount(); + if ( bMakeVisible && nLastPos && + nNewPos >= nFrozen && ( nNewPos < nFirstPos || nNewPos > nLastPos ) ) + if ( nNewPos < nFirstPos ) + ScrollColumns( nNewPos-nFirstPos ); + else if ( nNewPos > nLastPos ) + ScrollColumns( nNewPos-nLastPos ); + + DoShowCursor( "GoToColumnId" ); + if (!bRowColMove) + CursorMoved(); + return TRUE; + } + return TRUE; +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::GoToRowColumnId( long nRow, USHORT nColId ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // out of range? + if ( nRow < 0 || nRow >= nRowCount ) + return FALSE; + + if (!bColumnCursor) + return FALSE; + + // nothing to do ? + if ( nRow == nCurRow && ( bMultiSelection || uRow.nSel == nRow ) && + nColId == nCurColId && IsFieldVisible(nCurRow, nColId, TRUE)) + return TRUE; + + // erlaubt? + if (!IsCursorMoveAllowed(nRow, nColId)) + return FALSE; + + DoHideCursor( "GoToRowColumnId" ); + BOOL bMoved = GoToRow(nRow, TRUE) && GoToColumnId(nColId, TRUE, TRUE); + DoShowCursor( "GoToRowColumnId" ); + + if (bMoved) + CursorMoved(); + + return bMoved; +} + +//------------------------------------------------------------------- + +void BrowseBox::SetNoSelection() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // is there no selection + if ( ( !pColSel || !pColSel->GetSelectCount() ) && + ( ( !bMultiSelection && uRow.nSel == BROWSER_ENDOFSELECTION ) || + ( bMultiSelection && !uRow.pSel->GetSelectCount() ) ) ) + // nothing to do + return; + + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + ToggleSelection(); + + // unselect all + if ( bMultiSelection ) + uRow.pSel->SelectAll(FALSE); + else + uRow.nSel = BROWSER_ENDOFSELECTION; + if ( pColSel ) + pColSel->SelectAll(FALSE); + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + + // restore screen + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); + + if ( isAccessibleAlive() ) + { + commitTableEvent( + SELECTION_CHANGED, + Any(), + Any() + ); + } +} + +//------------------------------------------------------------------- + +void BrowseBox::SetSelection( const MultiSelection &rSel ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + DBG_ASSERT( bMultiSelection, "SetSelection only allowed with Multi-Selection-Mode" ); + + // prepare inverted areas + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + ToggleSelection(); + + // assign Selection + *uRow.pSel = rSel; + + // only highlight painted areas + pDataWin->Update(); + + // notify derived class + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + + // restore screen + ToggleSelection(); + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); + + if ( isAccessibleAlive() ) + { + commitTableEvent( + SELECTION_CHANGED, + Any(), + Any() + ); + } +} + +//------------------------------------------------------------------- + +void BrowseBox::SelectAll() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( !bMultiSelection ) + return; + + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + ToggleSelection(); + + // select all rows + if ( pColSel ) + pColSel->SelectAll(FALSE); + uRow.pSel->SelectAll(TRUE); + + // Handle-Column nicht highlighten + BrowserColumn *pFirstCol = pCols->GetObject(0); + long nOfsX = pFirstCol->GetId() ? 0 : pFirstCol->Width(); + + // highlight the row selection + if ( !bHideSelect ) + { + Rectangle aHighlightRect; + USHORT nVisibleRows = + (USHORT)(pDataWin->GetOutputSizePixel().Height() / GetDataRowHeight() + 1); + for ( long nRow = Max( nTopRow, uRow.pSel->FirstSelected() ); + nRow != BROWSER_ENDOFSELECTION && nRow < nTopRow + nVisibleRows; + nRow = uRow.pSel->NextSelected() ) + aHighlightRect.Union( Rectangle( + Point( nOfsX, (nRow-nTopRow)*GetDataRowHeight() ), + Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) ) ); + pDataWin->Invalidate( aHighlightRect ); + } + + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + + // restore screen + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); + + if ( isAccessibleAlive() ) + { + commitTableEvent( + SELECTION_CHANGED, + Any(), + Any() + ); + commitHeaderBarEvent( + SELECTION_CHANGED, + Any(), + Any(), + sal_True + ); // column header event + + commitHeaderBarEvent( + SELECTION_CHANGED, + Any(), + Any(), + sal_False + ); // row header event + } +} + +//------------------------------------------------------------------- + +void BrowseBox::SelectRow( long nRow, BOOL _bSelect, BOOL bExpand ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( !bMultiSelection ) + { + // deselecting is impossible, selecting via cursor + if ( _bSelect ) + GoToRow(nRow, FALSE); + return; + } + + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + + // remove old selection? + if ( !bExpand || !bMultiSelection ) + { + ToggleSelection(); + if ( bMultiSelection ) + uRow.pSel->SelectAll(FALSE); + else + uRow.nSel = BROWSER_ENDOFSELECTION; + if ( pColSel ) + pColSel->SelectAll(FALSE); + } + + // set new selection + if ( !bHideSelect + && ( ( bMultiSelection + && uRow.pSel->GetTotalRange().Max() >= nRow + && uRow.pSel->Select( nRow, _bSelect ) + ) + || ( !bMultiSelection + && ( uRow.nSel = nRow ) != BROWSER_ENDOFSELECTION ) + ) + ) + { + // Handle-Column nicht highlighten + BrowserColumn *pFirstCol = pCols->GetObject(0); + long nOfsX = pFirstCol->GetId() ? 0 : pFirstCol->Width(); + + // highlight only newly selected part + Rectangle aRect( + Point( nOfsX, (nRow-nTopRow)*GetDataRowHeight() ), + Size( pDataWin->GetSizePixel().Width(), GetDataRowHeight() ) ); + pDataWin->Invalidate( aRect ); + } + + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + + // restore screen + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); + + if ( isAccessibleAlive() ) + { + commitTableEvent( + SELECTION_CHANGED, + Any(), + Any() + ); + commitHeaderBarEvent( + SELECTION_CHANGED, + Any(), + Any(), + sal_False + ); // row header event + } +} + +//------------------------------------------------------------------- + +long BrowseBox::GetSelectRowCount() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->GetSelectCount() : + uRow.nSel == BROWSER_ENDOFSELECTION ? 0 : 1; +} + +//------------------------------------------------------------------- + +void BrowseBox::SelectColumnPos( USHORT nNewColPos, BOOL _bSelect, BOOL bMakeVisible ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( !bColumnCursor || nNewColPos == BROWSER_INVALIDID ) + return; + + if ( !bMultiSelection ) + { + if ( _bSelect ) + GoToColumnId( pCols->GetObject(nNewColPos)->GetId(), bMakeVisible ); + return; + } + else + { + if ( !GoToColumnId( pCols->GetObject( nNewColPos )->GetId(), bMakeVisible ) ) + return; + } + + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + ToggleSelection(); + if ( bMultiSelection ) + uRow.pSel->SelectAll(FALSE); + else + uRow.nSel = BROWSER_ENDOFSELECTION; + pColSel->SelectAll(FALSE); + + if ( pColSel->Select( nNewColPos, _bSelect ) ) + { + // GoToColumnId( pCols->GetObject(nNewColPos)->GetId(), bMakeVisible ); + + // only highlight painted areas + pDataWin->Update(); + Rectangle aFieldRectPix( GetFieldRectPixel( nCurRow, nCurColId, FALSE ) ); + Rectangle aRect( + Point( aFieldRectPix.Left() - MIN_COLUMNWIDTH, 0 ), + Size( pCols->GetObject(nNewColPos)->Width(), + pDataWin->GetOutputSizePixel().Height() ) ); + pDataWin->Invalidate( aRect ); + if ( !bSelecting ) + Select(); + else + bSelect = TRUE; + + if ( isAccessibleAlive() ) + { + commitTableEvent( + SELECTION_CHANGED, + Any(), + Any() + ); + commitHeaderBarEvent( + SELECTION_CHANGED, + Any(), + Any(), + sal_True + ); // column header event + } + } + + // restore screen + DBG_TRACE1( "BrowseBox: %p->ShowCursor", this ); +} + +//------------------------------------------------------------------- + +USHORT BrowseBox::GetSelectColumnCount() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // while bAutoSelect (==!pColSel), 1 if any rows (yes rows!) else none + return pColSel ? (USHORT) pColSel->GetSelectCount() : + nCurRow >= 0 ? 1 : 0; +} + +//------------------------------------------------------------------- +long BrowseBox::FirstSelectedColumn( ) const +{ + return pColSel ? pColSel->FirstSelected() : BROWSER_ENDOFSELECTION; +} + +//------------------------------------------------------------------- +long BrowseBox::NextSelectedColumn( ) const +{ + return pColSel ? pColSel->NextSelected() : BROWSER_ENDOFSELECTION; +} + +//------------------------------------------------------------------- + +long BrowseBox::FirstSelectedRow( BOOL bInverse ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->FirstSelected(bInverse) : uRow.nSel; +} + +//------------------------------------------------------------------- + +long BrowseBox::NextSelectedRow() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->NextSelected() : BROWSER_ENDOFSELECTION; +} + +//------------------------------------------------------------------- + +long BrowseBox::PrevSelectedRow() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->PrevSelected() : BROWSER_ENDOFSELECTION; +} + +//------------------------------------------------------------------- + +long BrowseBox::LastSelectedRow() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->LastSelected() : uRow.nSel; +} + +//------------------------------------------------------------------- + +bool BrowseBox::IsRowSelected( long nRow ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection ? uRow.pSel->IsSelected(nRow) : nRow == uRow.nSel; +} + +//------------------------------------------------------------------- + +bool BrowseBox::IsColumnSelected( USHORT nColumnId ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return pColSel ? pColSel->IsSelected( GetColumnPos(nColumnId) ) : + nCurColId == nColumnId; +} + +//------------------------------------------------------------------- + +sal_Bool BrowseBox::IsAllSelected() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return bMultiSelection && uRow.pSel->IsAllSelected(); +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::MakeFieldVisible +( + long nRow, // Zeilen-Nr des Feldes (beginnend mit 0) + USHORT nColId, // Spalten-Id des Feldes + BOOL bComplete // (== FALSE), TRUE => vollst"andig sichtbar machen +) + +/* [Beschreibung] + + Macht das durch 'nRow' und 'nColId' beschriebene Feld durch + entsprechendes scrollen sichtbar. Ist 'bComplete' gesetzt, dann wird + gefordert, da\s das Feld ganz sichtbar wird. + + [R"uckgabewert] + + BOOL TRUE + Das angegebene Feld wurde sichtbar gemacht, bzw. war + bereits sichtbar. + + FALSE + Das angegebene Feld konnte nicht sichtbar bzw. bei + 'bComplete' nicht vollst"andig sichtbar gemacht werden. +*/ + +{ + Size aTestSize = pDataWin->GetSizePixel(); + + if ( !bBootstrapped || + ( aTestSize.Width() == 0 && aTestSize.Height() == 0 ) ) + return FALSE; + + // ist es schon sichtbar? + BOOL bVisible = IsFieldVisible( nRow, nColId, bComplete ); + if ( bVisible ) + return TRUE; + + // Spaltenposition und Feld-Rechteck und Ausgabebereich berechnen + USHORT nColPos = GetColumnPos( nColId ); + Rectangle aFieldRect = GetFieldRectPixel( nRow, nColId, FALSE ); + Rectangle aDataRect = Rectangle( Point(0, 0), pDataWin->GetSizePixel() ); + + // links au\serhalb? + if ( nColPos >= FrozenColCount() && nColPos < nFirstCol ) + // => nach rechts scrollen + ScrollColumns( nColPos - nFirstCol ); + + // solange rechts au\serhalb + while ( aDataRect.Right() < ( bComplete + ? aFieldRect.Right() + : aFieldRect.Left()+aFieldRect.GetWidth()/2 ) ) + { + // => nach links scrollen + if ( ScrollColumns( 1 ) != 1 ) + // nichts mehr zu scrollen + break; + aFieldRect = GetFieldRectPixel( nRow, nColId, FALSE ); + } + + // oben au\serhalb? + if ( nRow < nTopRow ) + // nach unten scrollen + ScrollRows( nRow - nTopRow ); + + // unten au\serhalb? + long nBottomRow = nTopRow + GetVisibleRows(); + // OV: damit nBottomRow die Nummer der letzten sichtbaren Zeile ist + // (Zaehlung ab Null!), muss sie dekrementiert werden. + // Beispiel: BrowseBox enthaelt genau einen Eintrag. nBottomRow := 0 + 1 - 1 + if( nBottomRow ) + nBottomRow--; + + if ( nRow > nBottomRow ) + // nach oben scrollen + ScrollRows( nRow - nBottomRow ); + + // jetzt kann es immer noch nicht passen, z.B. weil Window zu klein + return IsFieldVisible( nRow, nColId, bComplete ); +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::IsFieldVisible( long nRow, USHORT nColumnId, + BOOL bCompletely ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // durch frozen-Column verdeckt? + USHORT nColPos = GetColumnPos( nColumnId ); + if ( nColPos >= FrozenColCount() && nColPos < nFirstCol ) + return FALSE; + + Rectangle aRect( ImplFieldRectPixel( nRow, nColumnId ) ); + if ( aRect.IsEmpty() ) + return FALSE; + + // get the visible area + Rectangle aOutRect( Point(0, 0), pDataWin->GetOutputSizePixel() ); + + if ( bCompletely ) + // test if the field is completely visible + return aOutRect.IsInside( aRect ); + else + // test if the field is partly of completely visible + return !aOutRect.Intersection( aRect ).IsEmpty(); +} + +//------------------------------------------------------------------- + +Rectangle BrowseBox::GetFieldRectPixel( long nRow, USHORT nColumnId, + BOOL bRelToBrowser) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // get the rectangle relative to DataWin + Rectangle aRect( ImplFieldRectPixel( nRow, nColumnId ) ); + if ( aRect.IsEmpty() ) + return aRect; + + // adjust relative to BrowseBox's output area + Point aTopLeft( aRect.TopLeft() ); + if ( bRelToBrowser ) + { + aTopLeft = pDataWin->OutputToScreenPixel( aTopLeft ); + aTopLeft = ScreenToOutputPixel( aTopLeft ); + } + + return Rectangle( aTopLeft, aRect.GetSize() ); +} + +//------------------------------------------------------------------- + +Rectangle BrowseBox::GetRowRectPixel( long nRow, BOOL bRelToBrowser ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // get the rectangle relative to DataWin + Rectangle aRect; + if ( nTopRow > nRow ) + // row is above visible area + return aRect; + aRect = Rectangle( + Point( 0, GetDataRowHeight() * (nRow-nTopRow) ), + Size( pDataWin->GetOutputSizePixel().Width(), GetDataRowHeight() ) ); + if ( aRect.TopLeft().Y() > pDataWin->GetOutputSizePixel().Height() ) + // row is below visible area + return aRect; + + // adjust relative to BrowseBox's output area + Point aTopLeft( aRect.TopLeft() ); + if ( bRelToBrowser ) + { + aTopLeft = pDataWin->OutputToScreenPixel( aTopLeft ); + aTopLeft = ScreenToOutputPixel( aTopLeft ); + } + + return Rectangle( aTopLeft, aRect.GetSize() ); +} + +//------------------------------------------------------------------- + +Rectangle BrowseBox::ImplFieldRectPixel( long nRow, USHORT nColumnId ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // compute the X-coordinte realtiv to DataWin by accumulation + long nColX = 0; + USHORT nFrozenCols = FrozenColCount(); + USHORT nCol; + for ( nCol = 0; + nCol < pCols->Count() && pCols->GetObject(nCol)->GetId() != nColumnId; + ++nCol ) + if ( pCols->GetObject(nCol)->IsFrozen() || nCol >= nFirstCol ) + nColX += pCols->GetObject(nCol)->Width(); + + if ( nCol >= pCols->Count() || ( nCol >= nFrozenCols && nCol < nFirstCol ) ) + return Rectangle(); + + // compute the Y-coordinate relative to DataWin + long nRowY = GetDataRowHeight(); + if ( nRow != BROWSER_ENDOFSELECTION ) // #105497# OJ + nRowY = ( nRow - nTopRow ) * GetDataRowHeight(); + + // assemble the Rectangle relative to DataWin + return Rectangle( + Point( nColX + MIN_COLUMNWIDTH, nRowY ), + Size( pCols->GetObject(nCol)->Width() - 2*MIN_COLUMNWIDTH, + GetDataRowHeight() - 1 ) ); +} + +//------------------------------------------------------------------- + +long BrowseBox::GetRowAtYPosPixel( long nY, BOOL bRelToBrowser ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // compute the Y-coord + if ( bRelToBrowser ) + { + Point aDataTopLeft = pDataWin->OutputToScreenPixel( Point(0, 0) ); + Point aTopLeft = OutputToScreenPixel( Point(0, 0) ); + nY -= aDataTopLeft.Y() - aTopLeft.Y(); + } + + // no row there (e.g. in the header) + if ( nY < 0 || nY >= pDataWin->GetOutputSizePixel().Height() ) + return -1; + + return nY / GetDataRowHeight() + nTopRow; +} + +//------------------------------------------------------------------- + +Rectangle BrowseBox::GetFieldRect( USHORT nColumnId ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return GetFieldRectPixel( nCurRow, nColumnId ); +} + +//------------------------------------------------------------------- + +USHORT BrowseBox::GetColumnAtXPosPixel( long nX, BOOL ) const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // accumulate the withds of the visible columns + long nColX = 0; + USHORT nCol; + for ( nCol = 0; nCol < USHORT(pCols->Count()); ++nCol ) + { + BrowserColumn *pCol = pCols->GetObject(nCol); + if ( pCol->IsFrozen() || nCol >= nFirstCol ) + nColX += pCol->Width(); + + if ( nColX > nX ) + return nCol; + } + + return BROWSER_INVALIDID; +} + +//------------------------------------------------------------------- + +void BrowseBox::ReserveControlArea( USHORT nWidth ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( nWidth != nControlAreaWidth ) + { + OSL_ENSURE(nWidth,"Control aera of 0 is not allowed, Use USHRT_MAX instead!"); + nControlAreaWidth = nWidth; + UpdateScrollbars(); + } +} + +//------------------------------------------------------------------- + +Rectangle BrowseBox::GetControlArea() const +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + return Rectangle( + Point( 0, GetOutputSizePixel().Height() - aHScroll.GetSizePixel().Height() ), + Size( GetOutputSizePixel().Width() - aHScroll.GetSizePixel().Width(), + aHScroll.GetSizePixel().Height() ) ); +} + +//------------------------------------------------------------------- + +void BrowseBox::SetMode( BrowserMode nMode ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + +#ifdef DBG_MIx + Sound::Beep(); + nMode = +// BROWSER_COLUMNSELECTION | +// BROWSER_MULTISELECTION | + BROWSER_THUMBDRAGGING | + BROWSER_KEEPHIGHLIGHT | + BROWSER_HLINES | + BROWSER_VLINES | +// BROWSER_HIDECURSOR | +// BROWSER_NO_HSCROLL | +// BROWSER_NO_SCROLLBACK | + BROWSER_AUTO_VSCROLL | + BROWSER_AUTO_HSCROLL | + BROWSER_TRACKING_TIPS | +// BROWSER_HIGHLIGHT_NONE | + BROWSER_HIGHLIGHT_AUTO | +// BROWSER_HIGHLIGHT_MANU | + BROWSER_HEADERBAR_NEW | +// BROWSER_AUTOSIZE_LASTCOL | + 0; +#endif + + getDataWindow()->bAutoHScroll = BROWSER_AUTO_HSCROLL == ( nMode & BROWSER_AUTO_HSCROLL ); + getDataWindow()->bAutoVScroll = BROWSER_AUTO_VSCROLL == ( nMode & BROWSER_AUTO_VSCROLL ); + getDataWindow()->bNoHScroll = BROWSER_NO_HSCROLL == ( nMode & BROWSER_NO_HSCROLL ); + getDataWindow()->bNoVScroll = BROWSER_NO_VSCROLL == ( nMode & BROWSER_NO_VSCROLL ); + + DBG_ASSERT( !( getDataWindow()->bAutoHScroll && getDataWindow()->bNoHScroll ), + "BrowseBox::SetMode: AutoHScroll *and* NoHScroll?" ); + DBG_ASSERT( !( getDataWindow()->bAutoVScroll && getDataWindow()->bNoVScroll ), + "BrowseBox::SetMode: AutoVScroll *and* NoVScroll?" ); + if ( getDataWindow()->bAutoHScroll ) + getDataWindow()->bNoHScroll = FALSE; + if ( getDataWindow()->bAutoVScroll ) + getDataWindow()->bNoVScroll = FALSE; + + if ( getDataWindow()->bNoHScroll ) + aHScroll.Hide(); + + nControlAreaWidth = USHRT_MAX; + + getDataWindow()->bNoScrollBack = + BROWSER_NO_SCROLLBACK == ( nMode & BROWSER_NO_SCROLLBACK); + + long nOldRowSel = bMultiSelection ? uRow.pSel->FirstSelected() : uRow.nSel; + MultiSelection *pOldRowSel = bMultiSelection ? uRow.pSel : 0; + MultiSelection *pOldColSel = pColSel; + + delete pVScroll; + + bThumbDragging = ( nMode & BROWSER_THUMBDRAGGING ) == BROWSER_THUMBDRAGGING; + bMultiSelection = ( nMode & BROWSER_MULTISELECTION ) == BROWSER_MULTISELECTION; + bColumnCursor = ( nMode & BROWSER_COLUMNSELECTION ) == BROWSER_COLUMNSELECTION; + bKeepHighlight = ( nMode & BROWSER_KEEPSELECTION ) == BROWSER_KEEPSELECTION; + + bHideSelect = ((nMode & BROWSER_HIDESELECT) == BROWSER_HIDESELECT); + // default: do not hide the cursor at all (untaken scrolling and such) + bHideCursor = NO_CURSOR_HIDE; + + if ( BROWSER_SMART_HIDECURSOR == ( nMode & BROWSER_SMART_HIDECURSOR ) ) + { // smart cursor hide overrules hard cursor hide + bHideCursor = SMART_CURSOR_HIDE; + } + else if ( BROWSER_HIDECURSOR == ( nMode & BROWSER_HIDECURSOR ) ) + { + bHideCursor = HARD_CURSOR_HIDE; + } + + m_bFocusOnlyCursor = ((nMode & BROWSER_CURSOR_WO_FOCUS) == 0); + + bHLines = ( nMode & BROWSER_HLINESFULL ) == BROWSER_HLINESFULL; + bVLines = ( nMode & BROWSER_VLINESFULL ) == BROWSER_VLINESFULL; + bHDots = ( nMode & BROWSER_HLINESDOTS ) == BROWSER_HLINESDOTS; + bVDots = ( nMode & BROWSER_VLINESDOTS ) == BROWSER_VLINESDOTS; + + WinBits nVScrollWinBits = + WB_VSCROLL | ( ( nMode & BROWSER_THUMBDRAGGING ) ? WB_DRAG : 0 ); + pVScroll = ( nMode & BROWSER_TRACKING_TIPS ) == BROWSER_TRACKING_TIPS + ? new BrowserScrollBar( this, nVScrollWinBits, + (BrowserDataWin*) pDataWin ) + : new ScrollBar( this, nVScrollWinBits ); + pVScroll->SetLineSize( 1 ); + pVScroll->SetPageSize(1); + pVScroll->SetScrollHdl( LINK( this, BrowseBox, ScrollHdl ) ); + pVScroll->SetEndScrollHdl( LINK( this, BrowseBox, EndScrollHdl ) ); + + getDataWindow()->bHighlightAuto = + BROWSER_HIGHLIGHT_AUTO == ( nMode & BROWSER_HIGHLIGHT_AUTO ) || + BROWSER_HIGHLIGHT_MANU != ( nMode & BROWSER_HIGHLIGHT_MANU ); + getDataWindow()->bAutoSizeLastCol = + BROWSER_AUTOSIZE_LASTCOL == ( nMode & BROWSER_AUTOSIZE_LASTCOL ); + getDataWindow()->bOwnDataChangedHdl = + BROWSER_OWN_DATACHANGED == ( nMode & BROWSER_OWN_DATACHANGED ); + + // Headerbar erzeugen, was passiert, wenn eine erzeugt werden mu� und schon Spalten bestehen ? + if ( BROWSER_HEADERBAR_NEW == ( nMode & BROWSER_HEADERBAR_NEW ) ) + { + if (!getDataWindow()->pHeaderBar) + getDataWindow()->pHeaderBar = CreateHeaderBar( this ); + } + else + { + DELETEZ(getDataWindow()->pHeaderBar); + } + + + + if ( bColumnCursor ) + { + pColSel = pOldColSel ? pOldColSel : new MultiSelection; + pColSel->SetTotalRange( Range( 0, pCols->Count()-1 ) ); + } + else + { + pColSel = 0; + delete pColSel; + } + + if ( bMultiSelection ) + { + if ( pOldRowSel ) + uRow.pSel = pOldRowSel; + else + uRow.pSel = new MultiSelection; + } + else + { + uRow.nSel = nOldRowSel; + delete pOldRowSel; + } + + if ( bBootstrapped ) + { + StateChanged( STATE_CHANGE_INITSHOW ); + if ( bMultiSelection && !pOldRowSel && + nOldRowSel != BROWSER_ENDOFSELECTION ) + uRow.pSel->Select( nOldRowSel ); + } + + if ( pDataWin ) + pDataWin->Invalidate(); + + // kein Cursor auf Handle-Column + if ( nCurColId == 0 ) + nCurColId = GetColumnId( 1 ); + + m_nCurrentMode = nMode; +} + +//------------------------------------------------------------------- + +void BrowseBox::VisibleRowsChanged( long, USHORT ) +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + // Das alte Verhalten: NumRows automatisch korrigieren: + if ( nRowCount < GetRowCount() ) + { + RowInserted(nRowCount,GetRowCount() - nRowCount,FALSE); + } + else if ( nRowCount > GetRowCount() ) + { + RowRemoved(nRowCount-(nRowCount - GetRowCount()),nRowCount - GetRowCount(),FALSE); + } +} + +//------------------------------------------------------------------- + +BOOL BrowseBox::IsCursorMoveAllowed( long, USHORT ) const + +/* [Beschreibung] + + Diese virtuelle Methode wird immer gerufen bevor der Cursor direkt + bewegt werden soll. Durch 'return FALSE' kann verhindert werden, da\s + dies geschieht, wenn z.B. ein Datensatz irgendwelchen Rules widerspricht. + + Diese Methode wird nicht gerufen, wenn die Cursorbewegung durch + ein L"oschen oder Einf"ugen (einer Zeile/Spalte) ausgel"ost wird, also + genaugenommen nur eine Cursor-Korrektur vorliegt. + + Die Basisimplementierung liefert derzeit immer TRUE. +*/ + +{ + return TRUE; +} + +//------------------------------------------------------------------- + +long BrowseBox::GetDataRowHeight() const +{ + return CalcZoom(nDataRowHeight ? nDataRowHeight : ImpGetDataRowHeight()); +} + +//------------------------------------------------------------------- + +Window& BrowseBox::GetEventWindow() const +{ + return *getDataWindow()->pEventWin; +} + +//------------------------------------------------------------------- + +BrowserHeader* BrowseBox::CreateHeaderBar( BrowseBox* pParent ) +{ + BrowserHeader* pNewBar = new BrowserHeader( pParent ); + pNewBar->SetStartDragHdl( LINK( this, BrowseBox, StartDragHdl ) ); + return pNewBar; +} + +void BrowseBox::SetHeaderBar( BrowserHeader* pHeaderBar ) +{ + delete ( (BrowserDataWin*)pDataWin )->pHeaderBar; + ( (BrowserDataWin*)pDataWin )->pHeaderBar = pHeaderBar; + ( (BrowserDataWin*)pDataWin )->pHeaderBar->SetStartDragHdl( LINK( this, BrowseBox, StartDragHdl ) ); +} +//------------------------------------------------------------------- + +#ifdef DBG_UTIL +const char* BrowseBoxCheckInvariants( const void * pVoid ) +{ + const BrowseBox * p = (const BrowseBox *)pVoid; + + if (p->nRowCount < 0) return "BrowseBox: nRowCount < 0"; + if (p->nTopRow < 0) return "BrowseBox: nTopRow < 0"; + if (p->nTopRow >= p->nRowCount && p->nRowCount != 0) return "BrowseBox: nTopRow >= nRowCount && nRowCount != 0"; + if (p->nCurRow < -1) return "BrowseBox: nCurRow < -1"; + if (p->nCurRow > p->nRowCount) return "BrowseBox: nCurRow > nRowCount"; + + // Leider waehrend der Bearbeitung nicht immer der Fall: + //if (p->nCurRow < 0 && p->nRowCount != 0) return "nCurRow < 0 && nRowCount != 0"; + //if (p->nCurRow >= p->nRowCount && p->nRowCount != 0) return "nCurRow >= nRowCount && nRowCount != 0"; + + return NULL; +} +#endif + +//------------------------------------------------------------------- +long BrowseBox::GetTitleHeight() const +{ + long nHeight; + // ask the header bar for the text height (if possible), as the header bar's font is adjusted with + // our (and the header's) zoom factor + HeaderBar* pHeaderBar = ( (BrowserDataWin*)pDataWin )->pHeaderBar; + if ( pHeaderBar ) + nHeight = pHeaderBar->GetTextHeight(); + else + nHeight = GetTextHeight(); + + return nTitleLines ? nTitleLines * nHeight + 4 : 0; +} + +//------------------------------------------------------------------- +long BrowseBox::CalcReverseZoom(long nVal) +{ + if (IsZoom()) + { + const Fraction& rZoom = GetZoom(); + double n = (double)nVal; + n *= (double)rZoom.GetDenominator(); + n /= (double)rZoom.GetNumerator(); + nVal = n>0 ? (long)(n + 0.5) : -(long)(-n + 0.5); + } + + return nVal; +} + +//------------------------------------------------------------------- +HeaderBar* BrowseBox::GetHeaderBar() const +{ + return getDataWindow()->pHeaderBar; +} +//------------------------------------------------------------------- + +void BrowseBox::CursorMoved() +{ + // before implementing more here, please adjust the EditBrowseBox + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + + if ( isAccessibleAlive() && HasFocus() ) + commitTableEvent( + ACTIVE_DESCENDANT_CHANGED, + makeAny( CreateAccessibleCell( GetCurRow(),GetColumnPos( GetCurColumnId() ) ) ), + Any() + ); +} + +//------------------------------------------------------------------- + +void BrowseBox::LoseFocus() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + DBG_TRACE1( "BrowseBox: %p->LoseFocus", this ); + + if ( bHasFocus ) + { + DBG_TRACE1( "BrowseBox: %p->HideCursor", this ); + DoHideCursor( "LoseFocus" ); + + if ( !bKeepHighlight ) + { + ToggleSelection(); + bSelectionIsVisible = FALSE; + } + + bHasFocus = FALSE; + } + Control::LoseFocus(); +} + +//------------------------------------------------------------------- + +void BrowseBox::GetFocus() +{ + DBG_CHKTHIS(BrowseBox,BrowseBoxCheckInvariants); + DBG_TRACE1( "BrowseBox: %p->GetFocus", this ); + + if ( !bHasFocus ) + { + if ( !bSelectionIsVisible ) + { + bSelectionIsVisible = TRUE; + if ( bBootstrapped ) + ToggleSelection(); + } + + bHasFocus = TRUE; + DoShowCursor( "GetFocus" ); + } + Control::GetFocus(); +} + + diff --git a/svtools/source/contnr/fileview.cxx b/svtools/source/contnr/fileview.cxx index ff223553c6fc..ade5841a1f7a 100644 --- a/svtools/source/contnr/fileview.cxx +++ b/svtools/source/contnr/fileview.cxx @@ -684,8 +684,8 @@ OUString CreateExactSizeText_Impl( sal_Int64 nSize ) double fSize( ( double ) nSize ); int nDec; - ULONG nMega = 1024 * 1024; - ULONG nGiga = nMega * 1024; + long nMega = 1024 * 1024; + long nGiga = nMega * 1024; String aUnitStr = ' '; diff --git a/svtools/source/control/fmtfield.cxx b/svtools/source/control/fmtfield.cxx index 774b09fafbd1..387c1db34fc1 100644 --- a/svtools/source/control/fmtfield.cxx +++ b/svtools/source/control/fmtfield.cxx @@ -842,6 +842,7 @@ void FormattedField::Commit() void FormattedField::ReFormat() { if (!IsEmptyFieldEnabled() || GetText().Len()) + { if (TreatingAsNumber()) { double dValue = GetValue(); @@ -851,6 +852,7 @@ void FormattedField::ReFormat() } else SetTextFormatted(GetTextValue()); + } } //------------------------------------------------------------------------------ @@ -1073,10 +1075,12 @@ double FormattedField::GetValue() DBG_CHKTHIS(FormattedField, NULL); if ( !ImplGetValue( m_dCurrentValue ) ) + { if ( m_bEnableNaN ) ::rtl::math::setNan( &m_dCurrentValue ); else m_dCurrentValue = m_dDefaultValue; + } m_bValueDirty = FALSE; return m_dCurrentValue; diff --git a/svtools/source/control/inettbc.cxx b/svtools/source/control/inettbc.cxx index 697ac5c10a38..2f9e881e39c9 100644 --- a/svtools/source/control/inettbc.cxx +++ b/svtools/source/control/inettbc.cxx @@ -472,8 +472,11 @@ void SvtMatchContext_Impl::ReadFolder( const String& rURL, // matching is always done case insensitive, but completion will be case sensitive and case preserving aTitle.ToLowerAscii(); - if( !nMatchLen || bExectMatch && aMatchName.Equals( aTitle ) - || !bExectMatch && aMatchName.CompareTo( aTitle, nMatchLen ) == COMPARE_EQUAL ) + if ( + !nMatchLen || + (bExectMatch && aMatchName.Equals(aTitle)) || + (!bExectMatch && aMatchName.CompareTo(aTitle, nMatchLen) == COMPARE_EQUAL) + ) { // all names fit if matchstring is empty INetURLObject aObj( aURL ); @@ -490,8 +493,7 @@ void SvtMatchContext_Impl::ReadFolder( const String& rURL, String aInput( aText ); if ( nMatchLen ) { - if ( aText.Len() && aText.GetChar( aText.Len() - 1 ) == '.' - || bPureHomePath ) + if ((aText.Len() && aText.GetChar(aText.Len() - 1) == '.') || bPureHomePath) { // if a "special folder" URL was typed, don't touch the user input aMatch.Erase( 0, nMatchLen ); @@ -1225,8 +1227,8 @@ String SvtURLBox::GetURL() if( success && ( aTitle.Len() > 1 || - aTitle.CompareToAscii("/") != 0 && - aTitle.CompareToAscii(".") != 0 ) ) + (aTitle.CompareToAscii("/") != 0 && + aTitle.CompareToAscii(".") != 0) ) ) { aObj.SetName( aTitle ); if ( bSlash ) diff --git a/svtools/source/control/valueacc.cxx b/svtools/source/control/valueacc.cxx index 5451d8ac5572..afdb728f450e 100644 --- a/svtools/source/control/valueacc.cxx +++ b/svtools/source/control/valueacc.cxx @@ -719,12 +719,14 @@ ValueSetItem* ValueSetAcc::getItem (USHORT nIndex) const ValueSetItem* pItem = NULL; if (HasNoneField()) + { if (nIndex == 0) // When present the first item is the then allways visible none field. pItem = mpParent->ImplGetItem (VALUESET_ITEM_NONEITEM); else // Shift down the index to compensate for the none field. nIndex -= 1; + } if (pItem == NULL) pItem = mpParent->ImplGetVisibleItem (static_cast<USHORT>(nIndex)); diff --git a/svtools/source/items1/poolio.cxx b/svtools/source/items1/poolio.cxx index 47193f9daf56..f2eb94ef7f67 100644 --- a/svtools/source/items1/poolio.cxx +++ b/svtools/source/items1/poolio.cxx @@ -715,10 +715,12 @@ SvStream &SfxItemPool::Load(SvStream &rStream) // ggf. Secondary-Pool laden aPoolRec.Skip(); if ( pSecondary ) + { if ( !bSecondaryLoaded ) pSecondary->Load( rStream ); else rStream.Seek( nSecondaryEnd ); + } // wenn nicht own-Pool, dann kein Name if ( aExternName != aName ) @@ -1011,10 +1013,12 @@ SvStream &SfxItemPool::Load1_Impl(SvStream &rStream) CHECK_FILEFORMAT( rStream, SFX_ITEMPOOL_TAG_ENDPOOL ); if ( pSecondary ) + { if ( !bSecondaryLoaded ) pSecondary->Load1_Impl( rStream ); else rStream.Seek( nSecondaryEnd ); + } if ( aExternName != aName ) aName.Erase(); diff --git a/svtools/source/items1/sfontitm.cxx b/svtools/source/items1/sfontitm.cxx index d0f3781a249d..ee7119c95e1c 100644 --- a/svtools/source/items1/sfontitm.cxx +++ b/svtools/source/items1/sfontitm.cxx @@ -52,7 +52,7 @@ int SfxFontItem::operator ==(const SfxPoolItem & rItem) const && m_bHasFillColor == pFontItem->m_bHasFillColor && (!m_bHasColor || m_aColor == pFontItem->m_aColor) && (!m_bHasFillColor || m_aFillColor == pFontItem->m_aFillColor) - && (!m_bHasFont || m_bKerning == pFontItem->m_bKerning + && (!m_bHasFont || (m_bKerning == pFontItem->m_bKerning && m_bShadow == pFontItem->m_bShadow && m_bOutline == pFontItem->m_bOutline && m_bWordLine == pFontItem->m_bWordLine @@ -70,7 +70,7 @@ int SfxFontItem::operator ==(const SfxPoolItem & rItem) const && m_aColor == pFontItem->m_aColor && m_aSize == pFontItem->m_aSize && m_aStyleName == pFontItem->m_aStyleName - && m_aName == pFontItem->m_aName); + && m_aName == pFontItem->m_aName)); } //============================================================================ diff --git a/svtools/source/misc1/adrparse.cxx b/svtools/source/misc1/adrparse.cxx index 93d69dde0f9a..d9b389513f80 100644 --- a/svtools/source/misc1/adrparse.cxx +++ b/svtools/source/misc1/adrparse.cxx @@ -495,6 +495,7 @@ SvAddressParser_Impl::SvAddressParser_Impl(SvAddressParser * pParser, addTokenToAddrSpec(ELEMENT_ITEM); } if (!m_bRealNameFinished && m_eState != AFTER_LESS) + { if (m_bCurTokenReparse) { if (!m_pRealNameBegin) @@ -516,16 +517,19 @@ SvAddressParser_Impl::SvAddressParser_Impl(SvAddressParser * pParser, m_pRealNameEnd = m_pCurTokenEnd; m_bRealNameReparse = true; } + } m_eType = TOKEN_ATOM; break; case TOKEN_DOMAIN: if (m_pAddrSpec->m_eLastElem != ELEMENT_END) + { if (m_pAddrSpec->m_bAtFound && m_pAddrSpec->m_eLastElem == ELEMENT_DELIM) addTokenToAddrSpec(ELEMENT_ITEM); else m_pAddrSpec->reset(); + } addTokenToRealName(); m_eType = TOKEN_ATOM; break; @@ -603,6 +607,7 @@ SvAddressParser_Impl::SvAddressParser_Impl(SvAddressParser * pParser, case '@': if (m_pAddrSpec->m_eLastElem != ELEMENT_END) + { if (!m_pAddrSpec->m_bAtFound && m_pAddrSpec->m_eLastElem == ELEMENT_ITEM) { @@ -611,6 +616,7 @@ SvAddressParser_Impl::SvAddressParser_Impl(SvAddressParser * pParser, } else m_pAddrSpec->reset(); + } addTokenToRealName(); break; @@ -741,10 +747,12 @@ SvAddressParser_Impl::SvAddressParser_Impl(SvAddressParser * pParser, case '.': if (m_pAddrSpec->m_eLastElem != ELEMENT_END) + { if (m_pAddrSpec->m_eLastElem != ELEMENT_DELIM) addTokenToAddrSpec(ELEMENT_DELIM); else m_pAddrSpec->reset(); + } addTokenToRealName(); break; @@ -832,10 +840,12 @@ bool SvAddressParser::createRFC822Mailbox(String const & rPhrase, { p = INetMIME::skipLinearWhiteSpaceComment(p, pEnd); if (p == pEnd) + { if (bSegment) break; else return false; + } if (bSegment) { if (*p++ != '.') diff --git a/svtools/source/misc1/inettype.cxx b/svtools/source/misc1/inettype.cxx index 5c7a2e809c37..ce62d7f3b2fc 100644 --- a/svtools/source/misc1/inettype.cxx +++ b/svtools/source/misc1/inettype.cxx @@ -1008,6 +1008,7 @@ INetContentType INetContentTypes::GetContentTypeFromURL(UniString const & INetContentType eTypeID = CONTENT_TYPE_UNKNOWN; UniString aToken = rURL.GetToken(0, ':'); if (aToken.Len() != 0) + { if (aToken.EqualsIgnoreCaseAscii(INETTYPE_URL_PROT_FILE)) if (rURL.GetChar(rURL.Len() - 1) == '/') // folder if (rURL.Len() > RTL_CONSTASCII_LENGTH("file:///")) @@ -1094,6 +1095,7 @@ INetContentType INetContentTypes::GetContentTypeFromURL(UniString const & aToken = aSecondPart.GetToken(0, ','); eTypeID = GetContentType(aToken); } + } if (eTypeID == CONTENT_TYPE_UNKNOWN) { UniString aExtension; diff --git a/svtools/source/misc1/strmadpt.cxx b/svtools/source/misc1/strmadpt.cxx index 8686f1ab24c2..4c4835609b7b 100644 --- a/svtools/source/misc1/strmadpt.cxx +++ b/svtools/source/misc1/strmadpt.cxx @@ -301,18 +301,26 @@ SvLockBytesInputStream::readBytes(uno::Sequence< sal_Int8 > & rData, sal_Int32 nBytesToRead) throw (io::IOException, uno::RuntimeException) { + OSL_ASSERT(m_nPosition >= 0); if (!m_xLockBytes.Is()) throw io::NotConnectedException(); - if (nBytesToRead < 0 - || m_nPosition > std::numeric_limits< ULONG >::max() - && nBytesToRead > 0) + if ( + nBytesToRead < 0 || + ( + static_cast<sal_uInt64>(m_nPosition) > SAL_MAX_SIZE && + nBytesToRead > 0 + ) + ) + { throw io::IOException(); + } rData.realloc(nBytesToRead); sal_Int32 nSize = 0; while (nSize < nBytesToRead) { - ULONG nCount; - ErrCode nError = m_xLockBytes->ReadAt(ULONG(m_nPosition), + sal_Size nCount; + ErrCode nError = m_xLockBytes->ReadAt(static_cast<sal_Size>( + m_nPosition), rData.getArray() + nSize, nBytesToRead - nSize, &nCount); if (nError != ERRCODE_NONE && nError != ERRCODE_IO_PENDING) @@ -333,19 +341,20 @@ SvLockBytesInputStream::readSomeBytes(uno::Sequence< sal_Int8 > & rData, sal_Int32 nMaxBytesToRead) throw (io::IOException, uno::RuntimeException) { + OSL_ASSERT(m_nPosition >= 0); if (!m_xLockBytes.Is()) throw io::NotConnectedException(); - if (m_nPosition > std::numeric_limits< ULONG >::max() + if (static_cast<sal_uInt64>(m_nPosition) > SAL_MAX_SIZE && nMaxBytesToRead > 0) throw io::IOException(); rData.realloc(nMaxBytesToRead); - ULONG nCount = 0; + sal_Size nCount = 0; if (nMaxBytesToRead > 0) { ErrCode nError; do { - nError = m_xLockBytes->ReadAt(ULONG(m_nPosition), + nError = m_xLockBytes->ReadAt(static_cast<sal_Size>(m_nPosition), rData.getArray(), nMaxBytesToRead < 0 ? 0 : nMaxBytesToRead, @@ -369,7 +378,7 @@ void SAL_CALL SvLockBytesInputStream::skipBytes(sal_Int32 nBytesToSkip) throw io::NotConnectedException(); if (nBytesToSkip < 0) throw io::IOException(); - if (m_nPosition + nBytesToSkip < 0) + if (nBytesToSkip > SAL_MAX_INT64 - m_nPosition) throw io::BufferSizeExceededException(); m_nPosition += nBytesToSkip; } @@ -379,16 +388,18 @@ void SAL_CALL SvLockBytesInputStream::skipBytes(sal_Int32 nBytesToSkip) sal_Int32 SAL_CALL SvLockBytesInputStream::available() throw (io::IOException, uno::RuntimeException) { + OSL_ASSERT(m_nPosition >= 0); if (!m_xLockBytes.Is()) throw io::NotConnectedException(); SvLockBytesStat aStat; if (m_xLockBytes->Stat(&aStat, SVSTATFLAG_DEFAULT) != ERRCODE_NONE) throw io::IOException(); - return aStat.nSize <= m_nPosition ? + return aStat.nSize <= static_cast<sal_uInt64>(m_nPosition) ? 0 : - std::min< sal_uInt32 >( - sal_uInt32(aStat.nSize - m_nPosition), - sal_uInt32(std::numeric_limits< sal_Int32 >::max())); + static_cast<sal_Size>(aStat.nSize - m_nPosition) <= + static_cast<sal_uInt32>(SAL_MAX_INT32) ? + static_cast<sal_Int32>(aStat.nSize - m_nPosition) : + SAL_MAX_INT32; } //============================================================================ @@ -434,6 +445,10 @@ sal_Int64 SAL_CALL SvLockBytesInputStream::getLength() SvLockBytesStat aStat; if (m_xLockBytes->Stat(&aStat, SVSTATFLAG_DEFAULT) != ERRCODE_NONE) throw io::IOException(); +#if SAL_TYPES_SIZEOFPOINTER > 4 // avoid warnings if sal_Size < sal_Int64 + if (aStat.nSize > static_cast<sal_uInt64>(SAL_MAX_INT64)) + throw io::IOException(); +#endif return aStat.nSize; } @@ -575,14 +590,18 @@ void SvInputStream::FlushData() ULONG SvInputStream::SeekPos(ULONG nPos) { if (open()) + { if (nPos == STREAM_SEEK_TO_END) + { if (m_nSeekedFrom == STREAM_SEEK_TO_END) { if (m_xSeekable.is()) try { sal_Int64 nLength = m_xSeekable->getLength(); - if (nLength < STREAM_SEEK_TO_END) + OSL_ASSERT(nLength >= 0); + if (static_cast<sal_uInt64>(nLength) + < STREAM_SEEK_TO_END) { m_nSeekedFrom = Tell(); return ULONG(nLength); @@ -594,6 +613,7 @@ ULONG SvInputStream::SeekPos(ULONG nPos) } else return Tell(); + } else if (nPos == m_nSeekedFrom) { m_nSeekedFrom = STREAM_SEEK_TO_END; @@ -612,6 +632,7 @@ ULONG SvInputStream::SeekPos(ULONG nPos) m_nSeekedFrom = STREAM_SEEK_TO_END; return nPos; } + } SetError(ERRCODE_IO_CANTSEEK); return Tell(); } @@ -785,10 +806,17 @@ USHORT SvOutputStream::IsA() const bool SvDataPipe_Impl::remove(Page * pPage) { - if (pPage != m_pFirstPage || m_pReadPage == m_pFirstPage - || !m_aMarks.empty() - && *m_aMarks.begin() < m_pFirstPage->m_nOffset + m_nPageSize) + if ( + pPage != m_pFirstPage || + m_pReadPage == m_pFirstPage || + ( + !m_aMarks.empty() && + *m_aMarks.begin() < m_pFirstPage->m_nOffset + m_nPageSize + ) + ) + { return false; + } m_pFirstPage = m_pFirstPage->m_pNext; diff --git a/toolkit/source/controls/unocontrolmodel.cxx b/toolkit/source/controls/unocontrolmodel.cxx index 74846ed7071d..99acd47121b1 100644 --- a/toolkit/source/controls/unocontrolmodel.cxx +++ b/toolkit/source/controls/unocontrolmodel.cxx @@ -224,8 +224,13 @@ void UnoControlModel::ImplPropertyChanged( sal_uInt16 ) { ::com::sun::star::uno::Any aDefault; - if ( ( nPropId == BASEPROPERTY_FONTDESCRIPTOR ) || - ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) ) + if ( + (nPropId == BASEPROPERTY_FONTDESCRIPTOR) || + ( + (nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START) && + (nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END) + ) + ) { EmptyFontDescriptor aFD; switch ( nPropId ) diff --git a/toolkit/source/helper/throbberimpl.cxx b/toolkit/source/helper/throbberimpl.cxx index 570fc16320c5..902792918de0 100644 --- a/toolkit/source/helper/throbberimpl.cxx +++ b/toolkit/source/helper/throbberimpl.cxx @@ -87,10 +87,12 @@ namespace toolkit mnStepCount = maImageList.getLength(); FixedImage* pImage = static_cast< FixedImage* >( mxParent->GetWindow() ); if ( pImage ) + { if ( mnStepCount ) pImage->SetImage( maImageList[ 0 ] ); else pImage->SetImage( Image() ); + } } //-------------------------------------------------------------------- diff --git a/vcl/source/app/svapp.cxx b/vcl/source/app/svapp.cxx index f6d1e98850ff..262910d18c82 100644 --- a/vcl/source/app/svapp.cxx +++ b/vcl/source/app/svapp.cxx @@ -1253,10 +1253,12 @@ Window* Application::GetTopWindow( long nIndex ) while( pWin ) { if( pWin->ImplGetWindow()->IsTopWindow() ) + { if( nIdx == nIndex ) return pWin->ImplGetWindow(); else nIdx++; + } pWin = pWin->mpWindowImpl->mpFrameData->mpNextFrame; } return NULL; |