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/* -*- 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 <sfx2/viewfrm.hxx>
#include <sfx2/dispatch.hxx>
#include <IDocumentChartDataProviderAccess.hxx>
#include <osl/diagnose.h>
#include <swmodule.hxx>
#include <wrtsh.hxx>
#include <docsh.hxx>
#include <view.hxx>
#include <chartins.hxx>
#include <tablemgr.hxx>
#include <frmfmt.hxx>
#include <unochart.hxx>
#include <edtwin.hxx>
#include <cmdid.h>
#include <anchoredobject.hxx>
#include <cppuhelper/bootstrap.hxx>
#include <comphelper/propertysequence.hxx>
#include <com/sun/star/awt/Point.hpp>
#include <com/sun/star/awt/Size.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <svtools/dialogclosedlistener.hxx>
#include <com/sun/star/chart2/data/XDataProvider.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XMultiComponentFactory.hpp>
#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
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() );
tools::Rectangle aObjAbs( pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ),
pParentWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) );
tools::Rectangle 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<css::ui::dialogs::DialogClosedEvent*, void>& 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(
"com.sun.star.comp.chart2.WizardDialog", xContext),
uno::UNO_QUERY);
uno::Reference< lang::XInitialization > xInit( xDialog, uno::UNO_QUERY );
if( xInit.is() )
{
// initialize dialog
uno::Sequence<uno::Any> 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("Size")
>>= 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("Position",
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: */
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