/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace ::com::sun::star; using namespace ::com::sun::star::uno; Point SwGetChartDialogPos( const vcl::Window *pParentWin, const Size& rDialogSize, const tools::Rectangle& rLogicChart ) { // positioning code according to spec; similar to Calc fuins2.cxx Point aRet; OSL_ENSURE( pParentWin, "Window not found" ); if (pParentWin) { tools::Rectangle aObjPixel = pParentWin->LogicToPixel( rLogicChart, pParentWin->GetMapMode() ); AbsoluteScreenPixelRectangle aObjAbs( pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ), pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) ); AbsoluteScreenPixelRectangle aDesktop = pParentWin->GetDesktopRectPixel(); Size aSpace = pParentWin->LogicToPixel(Size(8, 12), MapMode(MapUnit::MapAppFont)); bool bCenterHor = false; if ( aDesktop.Bottom() - aObjAbs.Bottom() >= rDialogSize.Height() + aSpace.Height() ) { // first preference: below the chart aRet.setY( aObjAbs.Bottom() + aSpace.Height() ); bCenterHor = true; } else if ( aObjAbs.Top() - aDesktop.Top() >= rDialogSize.Height() + aSpace.Height() ) { // second preference: above the chart aRet.setY( aObjAbs.Top() - rDialogSize.Height() - aSpace.Height() ); bCenterHor = true; } else { bool bFitLeft = ( aObjAbs.Left() - aDesktop.Left() >= rDialogSize.Width() + aSpace.Width() ); bool bFitRight = ( aDesktop.Right() - aObjAbs.Right() >= rDialogSize.Width() + aSpace.Width() ); if ( bFitLeft || bFitRight ) { if (SwView* pView = GetActiveView()) { // if both fit, prefer right in RTL mode, left otherwise bool bLayoutRTL = pView->GetWrtShell().IsTableRightToLeft(); bool bPutRight = bFitRight && ( bLayoutRTL || !bFitLeft ); if ( bPutRight ) aRet.setX( aObjAbs.Right() + aSpace.Width() ); else aRet.setX( aObjAbs.Left() - rDialogSize.Width() - aSpace.Width() ); } // center vertically aRet.setY( aObjAbs.Top() + ( aObjAbs.GetHeight() - rDialogSize.Height() ) / 2 ); } else { // doesn't fit on any edge - put at the bottom of the screen aRet.setY( aDesktop.Bottom() - rDialogSize.Height() ); bCenterHor = true; } } if ( bCenterHor ) aRet.setX( aObjAbs.Left() + ( aObjAbs.GetWidth() - rDialogSize.Width() ) / 2 ); // limit to screen (centering might lead to invalid positions) if ( aRet.X() + rDialogSize.Width() - 1 > aDesktop.Right() ) aRet.setX( aDesktop.Right() - rDialogSize.Width() + 1 ); if ( aRet.X() < aDesktop.Left() ) aRet.setX( aDesktop.Left() ); if ( aRet.Y() + rDialogSize.Height() - 1 > aDesktop.Bottom() ) aRet.setY( aDesktop.Bottom() - rDialogSize.Height() + 1 ); if ( aRet.Y() < aDesktop.Top() ) aRet.setY( aDesktop.Top() ); } return aRet; } SwInsertChart::SwInsertChart( const Link& rLink ) { SwView *pView = ::GetActiveView(); if (!pView) return; // get range string of marked data SwWrtShell &rWrtShell = pView->GetWrtShell(); uno::Reference< chart2::data::XDataProvider > xDataProvider; uno::Reference< frame::XModel > xChartModel; OUString aRangeString; if( rWrtShell.IsCursorInTable()) { if (!rWrtShell.IsTableMode()) { // select whole table rWrtShell.GetView().GetViewFrame().GetDispatcher()-> Execute(FN_TABLE_SELECT_ALL, SfxCallMode::SYNCHRON); } if( ! rWrtShell.IsTableComplexForChart()) { SwFrameFormat* pTableFormat = rWrtShell.GetTableFormat(); aRangeString = pTableFormat->GetName() + "." + rWrtShell.GetBoxNms(); // get table data provider xDataProvider.set( pView->GetDocShell()->getIDocumentChartDataProviderAccess().GetChartDataProvider( true ) ); } } SwFlyFrameFormat *pFlyFrameFormat = nullptr; xChartModel.set( SwTableFUNC( &rWrtShell ).InsertChart( xDataProvider, xDataProvider.is(), aRangeString, &pFlyFrameFormat )); //open wizard //@todo get context from writer if that has one uno::Reference< uno::XComponentContext > xContext( ::cppu::defaultBootstrap_InitialComponentContext() ); if( !(xContext.is() && xChartModel.is() && xDataProvider.is())) return; uno::Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() ); if(!xMCF.is()) return; uno::Reference< ui::dialogs::XAsynchronousExecutableDialog > xDialog( xMCF->createInstanceWithContext( u"com.sun.star.comp.chart2.WizardDialog"_ustr, xContext), uno::UNO_QUERY); uno::Reference< lang::XInitialization > xInit( xDialog, uno::UNO_QUERY ); if( xInit.is() ) { // initialize dialog uno::Sequence aSeq(comphelper::InitAnyPropertySequence( { {"ParentWindow", uno::Any(uno::Reference< awt::XWindow >())}, {"ChartModel", uno::Any(xChartModel)} })); xInit->initialize( aSeq ); // try to set the dialog's position so it doesn't hide the chart uno::Reference < beans::XPropertySet > xDialogProps( xDialog, uno::UNO_QUERY ); if ( xDialogProps.is() ) { try { //get dialog size: awt::Size aDialogAWTSize; if( xDialogProps->getPropertyValue(u"Size"_ustr) >>= aDialogAWTSize ) { Size aDialogSize( aDialogAWTSize.Width, aDialogAWTSize.Height ); if ( !aDialogSize.IsEmpty() ) { //calculate and set new position SwRect aSwRect; if (pFlyFrameFormat) aSwRect = pFlyFrameFormat->GetAnchoredObj()->GetObjRectWithSpaces(); tools::Rectangle aRect( aSwRect.SVRect() ); Point aDialogPos = SwGetChartDialogPos( &rWrtShell.GetView().GetEditWin(), aDialogSize, aRect ); xDialogProps->setPropertyValue(u"Position"_ustr, uno::Any( awt::Point(aDialogPos.getX(),aDialogPos.getY()) ) ); } } } catch (const uno::Exception&) { OSL_FAIL("Chart wizard couldn't be positioned automatically" ); } } rtl::Reference<::svt::DialogClosedListener> pListener = new ::svt::DialogClosedListener(); pListener->SetDialogClosedLink( rLink ); xDialog->startExecuteModal( pListener ); } else { uno::Reference< lang::XComponent > xComponent( xDialog, uno::UNO_QUERY ); if( xComponent.is()) xComponent->dispose(); } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ e='feature/RotateFlyFrame'>feature/RotateFlyFrame LibreOffice 核心代码仓库文档基金会
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2017-10-23loplugin:includeform: salStephan Bergmann