sw/source/ui/fldui/FldRefTreeListBox.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: FldRefTreeListBox.cxx,v $
  10  * $Revision: 1.3 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sw.hxx"
  33
  34 #include <FldRefTreeListBox.hxx>
  35
  36 #include <helpid.h>
  37 #include <vcl/help.hxx>
  38
  39 SwFldRefTreeListBox::SwFldRefTreeListBox( Window* pParent,
  40                                           const ResId& rResId)
  41     : SvTreeListBox( pParent, rResId )
  42 {
  43     SetHelpId( HID_REFSELECTION_TOOLTIP );
  44 }
  45
  46 SwFldRefTreeListBox::~SwFldRefTreeListBox()
  47 {
  48 }
  49
  50 void SwFldRefTreeListBox::RequestHelp( const HelpEvent& rHEvt )
  51 {
  52     bool bCallBase( true );
  53     if ( rHEvt.GetMode() & HELPMODE_QUICK )
  54     {
  55         Point aPos( ScreenToOutputPixel( rHEvt.GetMousePosPixel() ));
  56         SvLBoxEntry* pEntry = GetEntry( aPos );
  57         if( pEntry )
  58         {
  59             String sEntry( GetEntryText( pEntry ) );
  60             SvLBoxTab* pTab;
  61             SvLBoxItem* pItem = GetItem( pEntry, aPos.X(), &pTab );
  62             if( pItem )
  63             {
  64                 aPos = GetEntryPosition( pEntry );
  65
  66                 aPos.X() = GetTabPos( pEntry, pTab );
  67                 Size aSize( pItem->GetSize( this, pEntry ) );
  68
  69                 if((aPos.X() + aSize.Width()) > GetSizePixel().Width())
  70                     aSize.Width() = GetSizePixel().Width() - aPos.X();
  71
  72                 aPos = OutputToScreenPixel(aPos);
  73                 Rectangle aItemRect( aPos, aSize );
  74                 Help::ShowQuickHelp( this, aItemRect, sEntry,
  75                     QUICKHELP_LEFT|QUICKHELP_VCENTER );
  76                 bCallBase = false;
  77             }
  78         }
  79     }
  80     if ( bCallBase )
  81     {
  82         Window::RequestHelp( rHEvt );
  83     }
  84 }