231 lines
8.9 KiB
C++
231 lines
8.9 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 <sfx2/viewfrm.hxx>
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#include <sfx2/dispatch.hxx>
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#include <IDocumentChartDataProviderAccess.hxx>
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#include <osl/diagnose.h>
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#include <swmodule.hxx>
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#include <wrtsh.hxx>
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#include <docsh.hxx>
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#include <view.hxx>
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#include <chartins.hxx>
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#include <tablemgr.hxx>
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#include <frmfmt.hxx>
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#include <unochart.hxx>
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#include <edtwin.hxx>
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#include <cmdid.h>
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#include <anchoredobject.hxx>
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#include <cppuhelper/bootstrap.hxx>
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#include <comphelper/propertysequence.hxx>
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#include <com/sun/star/awt/Point.hpp>
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#include <com/sun/star/awt/Size.hpp>
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#include <com/sun/star/awt/XWindow.hpp>
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#include <svtools/dialogclosedlistener.hxx>
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#include <com/sun/star/chart2/data/XDataProvider.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/lang/XMultiComponentFactory.hpp>
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#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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Point SwGetChartDialogPos( const vcl::Window *pParentWin, const Size& rDialogSize, const tools::Rectangle& rLogicChart )
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{
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// positioning code according to spec; similar to Calc fuins2.cxx
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Point aRet;
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OSL_ENSURE( pParentWin, "Window not found" );
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if (pParentWin)
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{
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tools::Rectangle aObjPixel = pParentWin->LogicToPixel( rLogicChart, pParentWin->GetMapMode() );
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AbsoluteScreenPixelRectangle aObjAbs( pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ),
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pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) );
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AbsoluteScreenPixelRectangle aDesktop = pParentWin->GetDesktopRectPixel();
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Size aSpace = pParentWin->LogicToPixel(Size(8, 12), MapMode(MapUnit::MapAppFont));
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bool bCenterHor = false;
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if ( aDesktop.Bottom() - aObjAbs.Bottom() >= rDialogSize.Height() + aSpace.Height() )
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{
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// first preference: below the chart
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aRet.setY( aObjAbs.Bottom() + aSpace.Height() );
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bCenterHor = true;
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}
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else if ( aObjAbs.Top() - aDesktop.Top() >= rDialogSize.Height() + aSpace.Height() )
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{
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// second preference: above the chart
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aRet.setY( aObjAbs.Top() - rDialogSize.Height() - aSpace.Height() );
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bCenterHor = true;
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}
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else
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{
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bool bFitLeft = ( aObjAbs.Left() - aDesktop.Left() >= rDialogSize.Width() + aSpace.Width() );
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bool bFitRight = ( aDesktop.Right() - aObjAbs.Right() >= rDialogSize.Width() + aSpace.Width() );
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if ( bFitLeft || bFitRight )
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{
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if (SwView* pView = GetActiveView())
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{
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// if both fit, prefer right in RTL mode, left otherwise
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bool bLayoutRTL = pView->GetWrtShell().IsTableRightToLeft();
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bool bPutRight = bFitRight && ( bLayoutRTL || !bFitLeft );
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if ( bPutRight )
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aRet.setX( aObjAbs.Right() + aSpace.Width() );
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else
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aRet.setX( aObjAbs.Left() - rDialogSize.Width() - aSpace.Width() );
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}
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// center vertically
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aRet.setY( aObjAbs.Top() + ( aObjAbs.GetHeight() - rDialogSize.Height() ) / 2 );
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}
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else
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{
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// doesn't fit on any edge - put at the bottom of the screen
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aRet.setY( aDesktop.Bottom() - rDialogSize.Height() );
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bCenterHor = true;
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}
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}
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if ( bCenterHor )
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aRet.setX( aObjAbs.Left() + ( aObjAbs.GetWidth() - rDialogSize.Width() ) / 2 );
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// limit to screen (centering might lead to invalid positions)
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if ( aRet.X() + rDialogSize.Width() - 1 > aDesktop.Right() )
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aRet.setX( aDesktop.Right() - rDialogSize.Width() + 1 );
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if ( aRet.X() < aDesktop.Left() )
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aRet.setX( aDesktop.Left() );
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if ( aRet.Y() + rDialogSize.Height() - 1 > aDesktop.Bottom() )
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aRet.setY( aDesktop.Bottom() - rDialogSize.Height() + 1 );
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if ( aRet.Y() < aDesktop.Top() )
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aRet.setY( aDesktop.Top() );
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}
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return aRet;
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}
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SwInsertChart::SwInsertChart( const Link<css::ui::dialogs::DialogClosedEvent*, void>& rLink )
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{
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SwView *pView = ::GetActiveView();
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if (!pView)
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return;
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// get range string of marked data
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SwWrtShell &rWrtShell = pView->GetWrtShell();
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uno::Reference< chart2::data::XDataProvider > xDataProvider;
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uno::Reference< frame::XModel > xChartModel;
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OUString aRangeString;
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if( rWrtShell.IsCursorInTable())
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{
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if (!rWrtShell.IsTableMode())
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{
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// select whole table
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rWrtShell.GetView().GetViewFrame().GetDispatcher()->
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Execute(FN_TABLE_SELECT_ALL, SfxCallMode::SYNCHRON);
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}
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if( ! rWrtShell.IsTableComplexForChart())
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{
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SwFrameFormat* pTableFormat = rWrtShell.GetTableFormat();
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aRangeString = pTableFormat->GetName() + "." + rWrtShell.GetBoxNms();
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// get table data provider
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xDataProvider.set( pView->GetDocShell()->getIDocumentChartDataProviderAccess().GetChartDataProvider( true ) );
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}
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}
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SwFlyFrameFormat *pFlyFrameFormat = nullptr;
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xChartModel.set( SwTableFUNC( &rWrtShell ).InsertChart( xDataProvider, xDataProvider.is(), aRangeString, &pFlyFrameFormat ));
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//open wizard
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//@todo get context from writer if that has one
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uno::Reference< uno::XComponentContext > xContext(
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::cppu::defaultBootstrap_InitialComponentContext() );
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if( !(xContext.is() && xChartModel.is() && xDataProvider.is()))
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return;
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uno::Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() );
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if(!xMCF.is())
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return;
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uno::Reference< ui::dialogs::XAsynchronousExecutableDialog > xDialog(
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xMCF->createInstanceWithContext(
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u"com.sun.star.comp.chart2.WizardDialog"_ustr, xContext),
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uno::UNO_QUERY);
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uno::Reference< lang::XInitialization > xInit( xDialog, uno::UNO_QUERY );
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if( xInit.is() )
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{
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// initialize dialog
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uno::Sequence<uno::Any> aSeq(comphelper::InitAnyPropertySequence(
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{
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{"ParentWindow", uno::Any(uno::Reference< awt::XWindow >())},
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{"ChartModel", uno::Any(xChartModel)}
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}));
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xInit->initialize( aSeq );
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// try to set the dialog's position so it doesn't hide the chart
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uno::Reference < beans::XPropertySet > xDialogProps( xDialog, uno::UNO_QUERY );
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if ( xDialogProps.is() )
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{
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try
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{
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//get dialog size:
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awt::Size aDialogAWTSize;
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if( xDialogProps->getPropertyValue(u"Size"_ustr)
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>>= aDialogAWTSize )
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{
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Size aDialogSize( aDialogAWTSize.Width, aDialogAWTSize.Height );
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if ( !aDialogSize.IsEmpty() )
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{
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//calculate and set new position
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SwRect aSwRect;
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if (pFlyFrameFormat)
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aSwRect = pFlyFrameFormat->GetAnchoredObj()->GetObjRectWithSpaces();
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tools::Rectangle aRect( aSwRect.SVRect() );
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Point aDialogPos = SwGetChartDialogPos( &rWrtShell.GetView().GetEditWin(), aDialogSize, aRect );
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xDialogProps->setPropertyValue(u"Position"_ustr,
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uno::Any( awt::Point(aDialogPos.getX(),aDialogPos.getY()) ) );
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}
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}
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}
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catch (const uno::Exception&)
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{
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OSL_FAIL("Chart wizard couldn't be positioned automatically" );
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}
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}
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rtl::Reference<::svt::DialogClosedListener> pListener = new ::svt::DialogClosedListener();
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pListener->SetDialogClosedLink( rLink );
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xDialog->startExecuteModal( pListener );
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}
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else
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{
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uno::Reference< lang::XComponent > xComponent( xDialog, uno::UNO_QUERY );
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if( xComponent.is())
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xComponent->dispose();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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