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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 <ChartController.hxx>
#include <ResId.hxx>
#include "UndoGuard.hxx"
#include <DrawViewWrapper.hxx>
#include <ChartWindow.hxx>
#include <TitleHelper.hxx>
#include <ObjectIdentifier.hxx>
#include <ControllerLockGuard.hxx>
#include <AccessibleTextHelper.hxx>
#include <strings.hrc>
#include <chartview/DrawModelWrapper.hxx>
#include <svx/svdoutl.hxx>
#include <svx/svxdlg.hxx>
#include <svx/svxids.hrc>
#include <editeng/editids.hrc>
#include <vcl/svapp.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/chart2/XTitle.hpp>
#include <svl/stritem.hxx>
#include <editeng/fontitem.hxx>
#include <memory>
namespace chart
{
using namespace ::com::sun::star;
void ChartController::executeDispatch_EditText( const Point* pMousePixel )
{
StartTextEdit( pMousePixel );
}
void ChartController::StartTextEdit( const Point* pMousePixel )
{
//the first marked object will be edited
SolarMutexGuard aGuard;
SdrObject* pTextObj = m_pDrawViewWrapper->getTextEditObject();
if(!pTextObj)
return;
OSL_PRECOND(!m_pTextActionUndoGuard,
"ChartController::StartTextEdit: already have a TextUndoGuard!?");
m_pTextActionUndoGuard.reset( new UndoGuard(
SchResId( STR_ACTION_EDIT_TEXT ), m_xUndoManager ) );
SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
//#i77362 change notification for changes on additional shapes are missing
uno::Reference< beans::XPropertySet > xChartViewProps( m_xChartView, uno::UNO_QUERY );
if( xChartViewProps.is() )
xChartViewProps->setPropertyValue( "SdrViewIsInEditMode", uno::Any(true) );
bool bEdit = m_pDrawViewWrapper->SdrBeginTextEdit( pTextObj
, m_pDrawViewWrapper->GetPageView()
, GetChartWindow()
, false //bIsNewObj
, pOutliner
, nullptr //pOutlinerView
, true //bDontDeleteOutliner
, true //bOnlyOneView
);
if(!bEdit)
return;
m_pDrawViewWrapper->SetEditMode();
// #i12587# support for shapes in chart
if ( pMousePixel )
{
OutlinerView* pOutlinerView = m_pDrawViewWrapper->GetTextEditOutlinerView();
if ( pOutlinerView )
{
MouseEvent aEditEvt( *pMousePixel, 1, MouseEventModifiers::SYNTHETIC, MOUSE_LEFT, 0 );
pOutlinerView->MouseButtonDown( aEditEvt );
pOutlinerView->MouseButtonUp( aEditEvt );
}
}
//we invalidate the outliner region because the outliner has some
//paint problems (some characters are painted twice a little bit shifted)
GetChartWindow()->Invalidate( m_pDrawViewWrapper->GetMarkedObjBoundRect() );
}
bool ChartController::EndTextEdit()
{
m_pDrawViewWrapper->SdrEndTextEdit();
//#i77362 change notification for changes on additional shapes are missing
uno::Reference< beans::XPropertySet > xChartViewProps( m_xChartView, uno::UNO_QUERY );
if( xChartViewProps.is() )
xChartViewProps->setPropertyValue( "SdrViewIsInEditMode", uno::Any(false) );
SdrObject* pTextObject = m_pDrawViewWrapper->getTextEditObject();
if(!pTextObject)
return false;
SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
OutlinerParaObject* pParaObj = pTextObject->GetOutlinerParaObject();
if( pParaObj && pOutliner )
{
pOutliner->SetText( *pParaObj );
OUString aString = pOutliner->GetText(
pOutliner->GetParagraph( 0 ),
pOutliner->GetParagraphCount() );
OUString aObjectCID = m_aSelection.getSelectedCID();
if ( !aObjectCID.isEmpty() )
{
uno::Reference< beans::XPropertySet > xPropSet =
ObjectIdentifier::getObjectPropertySet( aObjectCID, getModel() );
// lock controllers till end of block
ControllerLockGuardUNO aCLGuard( getModel() );
TitleHelper::setCompleteString( aString, uno::Reference<
css::chart2::XTitle >::query( xPropSet ), m_xCC );
OSL_ENSURE(m_pTextActionUndoGuard, "ChartController::EndTextEdit: no TextUndoGuard!");
if (m_pTextActionUndoGuard)
m_pTextActionUndoGuard->commit();
}
m_pTextActionUndoGuard.reset();
}
return true;
}
void ChartController::executeDispatch_InsertSpecialCharacter()
{
SolarMutexGuard aGuard;
if( !m_pDrawViewWrapper)
{
OSL_ENSURE( m_pDrawViewWrapper, "No DrawViewWrapper for ChartController" );
return;
}
if( !m_pDrawViewWrapper->IsTextEdit() )
StartTextEdit();
SvxAbstractDialogFactory * pFact = SvxAbstractDialogFactory::Create();
SfxAllItemSet aSet( m_pDrawModelWrapper->GetItemPool() );
aSet.Put( SfxBoolItem( FN_PARAM_1, false ) );
//set fixed current font
aSet.Put( SfxBoolItem( FN_PARAM_2, true ) ); //maybe not necessary in future
vcl::Font aCurFont = m_pDrawViewWrapper->getOutliner()->GetRefDevice()->GetFont();
aSet.Put( SvxFontItem( aCurFont.GetFamilyType(), aCurFont.GetFamilyName(), aCurFont.GetStyleName(), aCurFont.GetPitch(), aCurFont.GetCharSet(), SID_ATTR_CHAR_FONT ) );
ScopedVclPtr<SfxAbstractDialog> pDlg(pFact->CreateCharMapDialog(GetChartFrame(), aSet, nullptr));
if( pDlg->Execute() != RET_OK )
return;
const SfxItemSet* pSet = pDlg->GetOutputItemSet();
const SfxPoolItem* pItem=nullptr;
OUString aString;
if (pSet && pSet->GetItemState(SID_CHARMAP, true, &pItem) == SfxItemState::SET)
if (auto pStringItem = dynamic_cast<const SfxStringItem*>(pItem))
aString = pStringItem->GetValue();
OutlinerView* pOutlinerView = m_pDrawViewWrapper->GetTextEditOutlinerView();
SdrOutliner* pOutliner = m_pDrawViewWrapper->getOutliner();
if(!pOutliner || !pOutlinerView)
return;
// insert string to outliner
// prevent flicker
pOutlinerView->HideCursor();
pOutliner->SetUpdateMode(false);
// delete current selection by inserting empty String, so current
// attributes become unique (sel. has to be erased anyway)
pOutlinerView->InsertText(OUString());
pOutlinerView->InsertText(aString, true);
ESelection aSel = pOutlinerView->GetSelection();
aSel.nStartPara = aSel.nEndPara;
aSel.nStartPos = aSel.nEndPos;
pOutlinerView->SetSelection(aSel);
// show changes
pOutliner->SetUpdateMode(true);
pOutlinerView->ShowCursor();
}
uno::Reference< css::accessibility::XAccessibleContext >
ChartController::impl_createAccessibleTextContext()
{
uno::Reference< css::accessibility::XAccessibleContext > xResult(
new AccessibleTextHelper( m_pDrawViewWrapper.get() ));
return xResult;
}
} //namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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