1 files changed, 123 insertions, 0 deletions
diff --git a/svtools/source/contnr/tooltiplbox.cxx b/svtools/source/contnr/tooltiplbox.cxx
new file mode 100644
index 000000000000..f33b7e4c24ea
--- /dev/null
+++ b/svtools/source/contnr/tooltiplbox.cxx
@@ -0,0 +1,123 @@
+/*************************************************************************
+ *
+ * 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: tooltiplbox.cxx,v $
+ * $Revision: 1.5 $
+ *
+ * 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 "tooltiplbox.hxx"
+#include <vcl/help.hxx>
+
+// ============================================================================
+
+namespace svtools {
+
+// ----------------------------------------------------------------------------
+
+void lcl_ToolTipLBox_ShowToolTip( ListBox& rListBox, const HelpEvent& rHEvt )
+{
+    // only show tooltip if helpmode is BALLOON or QUICK
+    if ( !( rHEvt.GetMode() & HELPMODE_BALLOON ) && !( rHEvt.GetMode() & HELPMODE_QUICK ) )
+    {
+        // else call base class method
+        rListBox.ListBox::RequestHelp( rHEvt );
+        return ;
+    }
+
+    // find the list box entry the mouse points to
+    Point aMousePos( rListBox.ScreenToOutputPixel( rHEvt.GetMousePosPixel() ) );
+
+    sal_uInt16 nTop = rListBox.GetTopEntry();
+    sal_uInt16 nBottom = nTop + rListBox.GetDisplayLineCount();
+
+    sal_uInt16 nPos;
+    for( nPos = nTop; nPos < nBottom; ++nPos )
+    {
+        Rectangle aItemRect( rListBox.GetBoundingRectangle( nPos ) );
+        if( (aItemRect.Top() <= aMousePos.Y()) && (aMousePos.Y() <= aItemRect.Bottom()) )
+            break;
+    }
+
+    // show text content of the entry, if it does not fit
+    if( nPos < nBottom )
+    {
+        String aHelpText( rListBox.GetEntry( nPos ) );
+        if( rListBox.GetTextWidth( aHelpText ) > rListBox.GetOutputSizePixel().Width() )
+        {
+            Point aLBoxPos( rListBox.OutputToScreenPixel( Point( 0, 0 ) ) );
+            Size aLBoxSize( rListBox.GetSizePixel() );
+            Rectangle aLBoxRect( aLBoxPos, aLBoxSize );
+
+            if( rHEvt.GetMode() == HELPMODE_BALLOON )
+                Help::ShowBalloon( &rListBox, aLBoxRect.Center(), aLBoxRect, aHelpText );
+            else
+                Help::ShowQuickHelp( &rListBox, aLBoxRect, aHelpText );
+        }
+    }
+}
+
+// ----------------------------------------------------------------------------
+
+ToolTipListBox::ToolTipListBox( Window* pParent, WinBits nStyle ) :
+    ListBox( pParent, nStyle )
+{
+}
+
+ToolTipListBox::ToolTipListBox( Window* pParent, const ResId& rResId ) :
+    ListBox( pParent, rResId )
+{
+}
+
+void ToolTipListBox::RequestHelp( const HelpEvent& rHEvt )
+{
+    lcl_ToolTipLBox_ShowToolTip( *this, rHEvt );
+}
+
+// ----------------------------------------------------------------------------
+
+ToolTipMultiListBox::ToolTipMultiListBox( Window* pParent, WinBits nStyle ) :
+    MultiListBox( pParent, nStyle )
+{
+}
+
+ToolTipMultiListBox::ToolTipMultiListBox( Window* pParent, const ResId& rResId ) :
+    MultiListBox( pParent, rResId )
+{
+}
+
+void ToolTipMultiListBox::RequestHelp( const HelpEvent& rHEvt )
+{
+    lcl_ToolTipLBox_ShowToolTip( *this, rHEvt );
+}
+
+// ----------------------------------------------------------------------------
+
+} // namespace svtools
+
+// ============================================================================
+