119 lines
3.9 KiB
C++
119 lines
3.9 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 "dbtablepreviewdialog.hxx"
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#include <comphelper/processfactory.hxx>
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#include <cppuhelper/implbase.hxx>
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#include <com/sun/star/lang/XEventListener.hpp>
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#include <com/sun/star/frame/Frame.hpp>
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#include <com/sun/star/frame/FrameSearchFlag.hpp>
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#include <utility>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::frame;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::util;
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class DBTablePreviewFrame
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: public cppu::WeakImplHelper<lang::XEventListener>
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{
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private:
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css::uno::Reference<css::frame::XFrame2> m_xFrame;
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virtual void SAL_CALL disposing(const lang::EventObject& /*Source*/) override
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{
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m_xFrame.clear();
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}
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public:
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DBTablePreviewFrame(css::uno::Reference<css::frame::XFrame2> xFrame)
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: m_xFrame(std::move(xFrame))
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{
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}
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void cleanup()
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{
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if (m_xFrame.is())
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{
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m_xFrame->setComponent(nullptr, nullptr);
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m_xFrame->dispose();
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m_xFrame.clear();
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}
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}
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};
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SwDBTablePreviewDialog::SwDBTablePreviewDialog(weld::Window* pParent, uno::Sequence< beans::PropertyValue> const & rValues)
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: SfxDialogController(pParent, u"modules/swriter/ui/tablepreviewdialog.ui"_ustr, u"TablePreviewDialog"_ustr)
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, m_xDescriptionFI(m_xBuilder->weld_label(u"description"_ustr))
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, m_xBeamerWIN(m_xBuilder->weld_container(u"beamer"_ustr))
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{
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Size aSize(m_xBeamerWIN->get_approximate_digit_width() * 80,
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m_xBeamerWIN->get_text_height() * 18);
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m_xBeamerWIN->set_size_request(aSize.Width(), aSize.Height());
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auto pValue = std::find_if(rValues.begin(), rValues.end(),
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[](const beans::PropertyValue& rValue) { return rValue.Name == "Command"; });
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if (pValue != rValues.end())
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{
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OUString sDescription = m_xDescriptionFI->get_label();
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OUString sTemp;
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pValue->Value >>= sTemp;
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m_xDescriptionFI->set_label(sDescription.replaceFirst("%1", sTemp));
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}
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css::uno::Reference<css::frame::XFrame2> xFrame;
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try
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{
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// create a frame wrapper for myself
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xFrame = frame::Frame::create( comphelper::getProcessComponentContext() );
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xFrame->initialize(m_xBeamerWIN->CreateChildFrame());
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}
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catch (uno::Exception const &)
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{
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xFrame.clear();
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}
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if (!xFrame.is())
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return;
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m_xFrameListener.set(new DBTablePreviewFrame(xFrame));
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xFrame->addEventListener(m_xFrameListener);
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util::URL aURL;
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aURL.Complete = ".component:DB/DataSourceBrowser";
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uno::Reference<frame::XDispatch> xD = xFrame->queryDispatch(aURL, u""_ustr,
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css::frame::FrameSearchFlag::CHILDREN | css::frame::FrameSearchFlag::CREATE);
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if (xD.is())
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{
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xD->dispatch(aURL, rValues);
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m_xBeamerWIN->show();
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}
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}
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SwDBTablePreviewDialog::~SwDBTablePreviewDialog()
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{
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if (m_xFrameListener)
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{
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m_xFrameListener->cleanup();
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m_xFrameListener.clear();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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