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Diffstat (limited to 'svtools/source/toolpanel/toolpanelcollection.cxx')
-rw-r--r--svtools/source/toolpanel/toolpanelcollection.cxx196
1 files changed, 0 insertions, 196 deletions
diff --git a/svtools/source/toolpanel/toolpanelcollection.cxx b/svtools/source/toolpanel/toolpanelcollection.cxx
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--- a/svtools/source/toolpanel/toolpanelcollection.cxx
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-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- * 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.
- *
-************************************************************************/
-
-#include "precompiled_svtools.hxx"
-
-#include "toolpanelcollection.hxx"
-#include "paneldecklisteners.hxx"
-
-#include <tools/diagnose_ex.h>
-
-#include <vector>
-
-//........................................................................
-namespace svt
-{
-//........................................................................
-
- //====================================================================
- //= ToolPanelCollection_Data
- //====================================================================
- struct ToolPanelCollection_Data
- {
- ::std::vector< PToolPanel > aPanels;
- ::boost::optional< size_t > aActivePanel;
- PanelDeckListeners aListeners;
- };
-
- //====================================================================
- //= ToolPanelCollection
- //====================================================================
- //--------------------------------------------------------------------
- ToolPanelCollection::ToolPanelCollection()
- :m_pData( new ToolPanelCollection_Data )
- {
- }
-
- //--------------------------------------------------------------------
- ToolPanelCollection::~ToolPanelCollection()
- {
- m_pData->aListeners.Dying();
- }
-
- //--------------------------------------------------------------------
- size_t ToolPanelCollection::GetPanelCount() const
- {
- return m_pData->aPanels.size();
- }
-
- //--------------------------------------------------------------------
- ::boost::optional< size_t > ToolPanelCollection::GetActivePanel() const
- {
- return m_pData->aActivePanel;
- }
-
- //--------------------------------------------------------------------
- void ToolPanelCollection::ActivatePanel( const ::boost::optional< size_t >& i_rPanel )
- {
- if ( !!i_rPanel )
- {
- OSL_ENSURE( *i_rPanel < GetPanelCount(), "ToolPanelCollection::ActivatePanel: illegal panel no.!" );
- if ( *i_rPanel >= GetPanelCount() )
- return;
- }
-
- if ( m_pData->aActivePanel == i_rPanel )
- return;
-
- const ::boost::optional< size_t > aOldPanel( m_pData->aActivePanel );
- m_pData->aActivePanel = i_rPanel;
-
- // notify listeners
- m_pData->aListeners.ActivePanelChanged( aOldPanel, m_pData->aActivePanel );
- }
-
- //--------------------------------------------------------------------
- PToolPanel ToolPanelCollection::GetPanel( const size_t i_nPos ) const
- {
- OSL_ENSURE( i_nPos < m_pData->aPanels.size(), "ToolPanelCollection::GetPanel: illegal position!" );
- if ( i_nPos >= m_pData->aPanels.size() )
- return PToolPanel();
- return m_pData->aPanels[ i_nPos ];
- }
-
- //--------------------------------------------------------------------
- size_t ToolPanelCollection::InsertPanel( const PToolPanel& i_pPanel, const size_t i_nPosition )
- {
- OSL_ENSURE( i_pPanel.get(), "ToolPanelCollection::InsertPanel: illegal panel!" );
- if ( !i_pPanel.get() )
- return 0;
-
- // insert
- const size_t position = i_nPosition < m_pData->aPanels.size() ? i_nPosition : m_pData->aPanels.size();
- m_pData->aPanels.insert( m_pData->aPanels.begin() + position, i_pPanel );
-
- // update active panel
- if ( !!m_pData->aActivePanel )
- {
- if ( i_nPosition <= *m_pData->aActivePanel )
- ++*m_pData->aActivePanel;
- }
-
- // notifications
- m_pData->aListeners.PanelInserted( i_pPanel, i_nPosition );
-
- return position;
- }
-
- //--------------------------------------------------------------------
- PToolPanel ToolPanelCollection::RemovePanel( const size_t i_nPosition )
- {
- OSL_ENSURE( i_nPosition < m_pData->aPanels.size(), "ToolPanelCollection::RemovePanel: illegal position!" );
- if ( i_nPosition >= m_pData->aPanels.size() )
- return NULL;
-
- // if the active panel is going to be removed, activate another one (before the actual removal)
- if ( m_pData->aActivePanel == i_nPosition )
- {
- const ::boost::optional< size_t > aOldActive( m_pData->aActivePanel );
-
- if ( i_nPosition + 1 < GetPanelCount() )
- {
- ++*m_pData->aActivePanel;
- }
- else if ( i_nPosition > 0 )
- {
- --*m_pData->aActivePanel;
- }
- else
- {
- m_pData->aActivePanel.reset();
- }
-
- m_pData->aListeners.ActivePanelChanged( aOldActive, m_pData->aActivePanel );
- }
-
- // remember the removed panel for the aller
- PToolPanel pRemovedPanel( m_pData->aPanels[ i_nPosition ] );
-
- // actually remove
- m_pData->aPanels.erase( m_pData->aPanels.begin() + i_nPosition );
-
- if ( !!m_pData->aActivePanel )
- {
- if ( i_nPosition < *m_pData->aActivePanel )
- {
- --*m_pData->aActivePanel;
- }
- }
-
- // notify removed panel
- m_pData->aListeners.PanelRemoved( i_nPosition );
-
- return pRemovedPanel;
- }
-
- //--------------------------------------------------------------------
- void ToolPanelCollection::AddListener( IToolPanelDeckListener& i_rListener )
- {
- m_pData->aListeners.AddListener( i_rListener );
- }
-
- //--------------------------------------------------------------------
- void ToolPanelCollection::RemoveListener( IToolPanelDeckListener& i_rListener )
- {
- m_pData->aListeners.RemoveListener( i_rListener );
- }
-
-//........................................................................
-} // namespace svt
-//........................................................................
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */