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Diffstat (limited to 'desktop/source/deployment/gui/descedit.cxx')
-rw-r--r-- | desktop/source/deployment/gui/descedit.cxx | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/desktop/source/deployment/gui/descedit.cxx b/desktop/source/deployment/gui/descedit.cxx new file mode 100644 index 000000000000..5df203c60fc9 --- /dev/null +++ b/desktop/source/deployment/gui/descedit.cxx @@ -0,0 +1,100 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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_desktop.hxx" + +#include <vcl/scrbar.hxx> +#include <svtools/txtattr.hxx> +#include <svtools/xtextedt.hxx> + +#include "descedit.hxx" + +#include "dp_gui.hrc" + +using dp_gui::DescriptionEdit; + +// DescriptionEdit ------------------------------------------------------- + +DescriptionEdit::DescriptionEdit( Window* pParent, const ResId& rResId ) : + + ExtMultiLineEdit( pParent, rResId ), + + m_bIsVerticalScrollBarHidden( true ) + +{ + Init(); +} + +// ----------------------------------------------------------------------- + +void DescriptionEdit::Init() +{ + Clear(); + // no tabstop + SetStyle( ( GetStyle() & ~WB_TABSTOP ) | WB_NOTABSTOP ); + // read-only + SetReadOnly(); + // no cursor + EnableCursor( FALSE ); +} + +// ----------------------------------------------------------------------- + +void DescriptionEdit::UpdateScrollBar() +{ + if ( m_bIsVerticalScrollBarHidden ) + { + ScrollBar* pVScrBar = GetVScrollBar(); + if ( pVScrBar && pVScrBar->GetVisibleSize() < pVScrBar->GetRangeMax() ) + { + pVScrBar->Show(); + m_bIsVerticalScrollBarHidden = false; + } + } +} + +// ----------------------------------------------------------------------- + +void DescriptionEdit::Clear() +{ + SetText( String() ); + + m_bIsVerticalScrollBarHidden = true; + ScrollBar* pVScrBar = GetVScrollBar(); + if ( pVScrBar ) + pVScrBar->Hide(); +} + +// ----------------------------------------------------------------------- + +void DescriptionEdit::SetDescription( const String& rDescription ) +{ + SetText( rDescription ); + UpdateScrollBar(); +} + |