d7a84ce840
by using a new utility method in vcl::Window This means that we don't have to make all our dispose methods safe to call more than once. Change-Id: I2110c7de4a86c70fdc97dd8fd318c86b56865374
110 lines
3.6 KiB
C++
110 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "AppIconControl.hxx"
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#include <tools/debug.hxx>
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#include "dbaccess_helpid.hrc"
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#include "moduledbu.hxx"
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#include "dbu_app.hrc"
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#include <vcl/image.hxx>
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#include "callbacks.hxx"
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#include "AppElementType.hxx"
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#include <boost/scoped_ptr.hpp>
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using namespace ::dbaui;
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// class OApplicationIconControl
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OApplicationIconControl::OApplicationIconControl(vcl::Window* _pParent)
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: SvtIconChoiceCtrl(_pParent,WB_ICON | WB_NOCOLUMNHEADER | WB_HIGHLIGHTFRAME | /*!WB_NOSELECTION |*/
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WB_TABSTOP | WB_CLIPCHILDREN | WB_NOVSCROLL | WB_SMART_ARRANGE | WB_NOHSCROLL | WB_CENTER)
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,DropTargetHelper(this)
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,m_pActionListener(NULL)
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{
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struct CategoryDescriptor
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{
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sal_uInt16 nLabelResId;
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ElementType eType;
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sal_uInt16 nImageResId;
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} aCategories[] = {
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{ RID_STR_TABLES_CONTAINER, E_TABLE, IMG_TABLEFOLDER_TREE_L },
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{ RID_STR_QUERIES_CONTAINER, E_QUERY, IMG_QUERYFOLDER_TREE_L },
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{ RID_STR_FORMS_CONTAINER, E_FORM, IMG_FORMFOLDER_TREE_L },
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{ RID_STR_REPORTS_CONTAINER, E_REPORT, IMG_REPORTFOLDER_TREE_L }
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};
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for ( size_t i=0; i < sizeof(aCategories)/sizeof(aCategories[0]); ++i)
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{
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SvxIconChoiceCtrlEntry* pEntry = InsertEntry(
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OUString( ModuleRes( aCategories[i].nLabelResId ) ) ,
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Image( ModuleRes( aCategories[i].nImageResId ) ) );
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if ( pEntry )
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pEntry->SetUserData( new ElementType( aCategories[i].eType ) );
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}
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SetChoiceWithCursor( true );
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SetSelectionMode(SINGLE_SELECTION);
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}
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OApplicationIconControl::~OApplicationIconControl()
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{
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disposeOnce();
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}
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void OApplicationIconControl::dispose()
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{
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sal_uLong nCount = GetEntryCount();
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for ( sal_uLong i = 0; i < nCount; ++i )
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{
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SvxIconChoiceCtrlEntry* pEntry = GetEntry( i );
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if ( pEntry )
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{
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boost::scoped_ptr<ElementType> aType(static_cast<ElementType*>(pEntry->GetUserData()));
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pEntry->SetUserData(NULL);
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}
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}
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SvtIconChoiceCtrl::dispose();
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}
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sal_Int8 OApplicationIconControl::AcceptDrop( const AcceptDropEvent& _rEvt )
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{
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sal_Int8 nDropOption = DND_ACTION_NONE;
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if ( m_pActionListener )
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{
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SvxIconChoiceCtrlEntry* pEntry = GetEntry(_rEvt.maPosPixel);
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if ( pEntry )
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{
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SetCursor(pEntry);
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nDropOption = m_pActionListener->queryDrop( _rEvt, GetDataFlavorExVector() );
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m_aMousePos = _rEvt.maPosPixel;
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}
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}
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return nDropOption;
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}
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sal_Int8 OApplicationIconControl::ExecuteDrop( const ExecuteDropEvent& _rEvt )
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{
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if ( m_pActionListener )
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return m_pActionListener->executeDrop( _rEvt );
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return DND_ACTION_NONE;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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