/* -*- 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 <memory>
#include <viscrs.hxx>
#include <o3tl/any.hxx>
#include <sfx2/printer.hxx>
#include <sfx2/viewfrm.hxx>
#include <cmdid.h>
#include <docsh.hxx>
#include <rubylist.hxx>
#include <doc.hxx>
#include <IDocumentDeviceAccess.hxx>
#include <unotxvw.hxx>
#include <unodispatch.hxx>
#include <unomap.hxx>
#include <unoprnms.hxx>
#include <view.hxx>
#include <viewopt.hxx>
#include <unomod.hxx>
#include <unoframe.hxx>
#include <unocrsr.hxx>
#include <wrtsh.hxx>
#include <unotbl.hxx>
#include <svx/fmshell.hxx>
#include <svx/svdview.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdouno.hxx>
#include <editeng/pbinitem.hxx>
#include <pagedesc.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/ulspitem.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/request.hxx>
#include <frmatr.hxx>
#include <IMark.hxx>
#include <unodraw.hxx>
#include <svx/svdpagv.hxx>
#include <ndtxt.hxx>
#include <SwStyleNameMapper.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/drawing/ShapeCollection.hpp>
#include <editeng/outliner.hxx>
#include <editeng/editview.hxx>
#include <unoparagraph.hxx>
#include <unocrsrhelper.hxx>
#include <unotextrange.hxx>
#include <sfx2/docfile.hxx>
#include <swdtflvr.hxx>
#include <rootfrm.hxx>
#include <edtwin.hxx>
#include <vcl/svapp.hxx>
#include <comphelper/processfactory.hxx>
#include <comphelper/profilezone.hxx>
#include <comphelper/servicehelper.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <tools/UnitConversion.hxx>
#include <comphelper/dumpxmltostring.hxx>
#include <fmtanchr.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::view;
using namespace ::com::sun::star::frame;
using ::com::sun::star::util::URL;
SwXTextView::SwXTextView(SwView* pSwView) :
SwXTextView_Base(pSwView),
m_SelChangedListeners(m_aMutex),
m_pView(pSwView),
m_pPropSet( aSwMapProvider.GetPropertySet( PROPERTY_MAP_TEXT_VIEW ) )
{
}
SwXTextView::~SwXTextView()
{
Invalidate();
}
void SwXTextView::Invalidate()
{
if(mxViewSettings.is())
{
mxViewSettings->Invalidate();
mxViewSettings.clear();
}
if(mxTextViewCursor.is())
{
mxTextViewCursor->Invalidate();
mxTextViewCursor.clear();
}
osl_atomic_increment(&m_refCount); //prevent second d'tor call
{
uno::Reference<uno::XInterface> const xInt(static_cast<
cppu::OWeakObject*>(static_cast<SfxBaseController*>(this)));
lang::EventObject aEvent(xInt);
m_SelChangedListeners.disposeAndClear(aEvent);
}
osl_atomic_decrement(&m_refCount);
m_pView = nullptr;
}
sal_Bool SwXTextView::select(const uno::Any& aInterface)
{
SolarMutexGuard aGuard;
uno::Reference< uno::XInterface > xInterface;
if (!GetView() || !(aInterface >>= xInterface))
{
return false;
}
SwWrtShell& rSh = GetView()->GetWrtShell();
SwDoc* pDoc = GetView()->GetDocShell()->GetDoc();
std::vector<SdrObject *> sdrObjects;
uno::Reference<awt::XControlModel> const xCtrlModel(xInterface,
UNO_QUERY);
if (xCtrlModel.is())
{
uno::Reference<awt::XControl> xControl;
SdrObject *const pSdrObject = GetControl(xCtrlModel, xControl);
if (pSdrObject) // hmm... needs view to verify it's in right doc...
{
sdrObjects.push_back(pSdrObject);
}
}
else
{
std::optional<SwPaM> pPaM;
std::pair<OUString, FlyCntType> frame;
OUString tableName;
SwUnoTableCursor const* pTableCursor(nullptr);
::sw::mark::MarkBase const* pMark(nullptr);
SwUnoCursorHelper::GetSelectableFromAny(xInterface, *pDoc,
pPaM, frame, tableName, pTableCursor, pMark, sdrObjects);
if (pPaM)
{
rSh.EnterStdMode();
rSh.SetSelection(*pPaM);
// the pPaM has been copied - delete it
while (pPaM->GetNext() != &*pPaM)
{
// coverity[deref_arg] - the SwPaM delete moves a new entry into GetNext()
delete pPaM->GetNext();
}
pPaM.reset();
return true;
}
else if (!frame.first.isEmpty())
{
bool const bSuccess(rSh.GotoFly(frame.first, frame.second));
if (bSuccess)
{
rSh.HideCursor();
rSh.EnterSelFrameMode();
}
return true;
}
else if (!tableName.isEmpty())
{
rSh.EnterStdMode();
rSh.GotoTable(tableName);
return true;
}
else if (pTableCursor)
{
UnoActionRemoveContext const aContext(*pTableCursor);
rSh.EnterStdMode();
rSh.SetSelection(*pTableCursor);
return true;
}
else if (pMark)
{
rSh.EnterStdMode();
rSh.GotoMark(pMark);
return true;
}
// sdrObjects handled below
}
bool bRet(false);
if (!sdrObjects.empty())
{
SdrView *const pDrawView = rSh.GetDrawView();
SdrPageView *const pPV = pDrawView->GetSdrPageView();
pDrawView->SdrEndTextEdit();
pDrawView->UnmarkAll();
for (SdrObject* pSdrObject : sdrObjects)
{
// GetSelectableFromAny did not check pSdrObject is in right doc!
if (pPV && pSdrObject->getSdrPageFromSdrObject() == pPV->GetPage())
{
pDrawView->MarkObj(pSdrObject, pPV);
bRet = true;
}
}
// tdf#112696 if we selected every individual element of a group, then
// select that group instead
const SdrMarkList &rMrkList = pDrawView->GetMarkedObjectList();
size_t nMarkCount = rMrkList.GetMarkCount();
if (nMarkCount > 1)
{
SdrObject* pObject = rMrkList.GetMark(0)->GetMarkedSdrObj();
SdrObject* pGroupParent = pObject->getParentSdrObjectFromSdrObject();
for (size_t i = 1; i < nMarkCount; ++i)
{
pObject = rMrkList.GetMark(i)->GetMarkedSdrObj();
SdrObject* pParent = pObject->getParentSdrObjectFromSdrObject();
if (pParent != pGroupParent)
{
pGroupParent = nullptr;
break;
}
}
if (pGroupParent && pGroupParent->IsGroupObject() &&
pGroupParent->getChildrenOfSdrObject()->GetObjCount() == nMarkCount)
{
pDrawView->UnmarkAll();
pDrawView->MarkObj(pGroupParent, pPV);
}
}
}
return bRet;
}
uno::Any SwXTextView::getSelection()
{
SolarMutexGuard aGuard;
uno::Reference< uno::XInterface > aRef;
if(GetView())
{
//force immediate shell update
m_pView->StopShellTimer();
//Generating an interface from the current selection.
SwWrtShell& rSh = m_pView->GetWrtShell();
ShellMode eSelMode = m_pView->GetShellMode();
switch(eSelMode)
{
case ShellMode::TableText :
{
if(rSh.GetTableCursor())
{
OSL_ENSURE(rSh.GetTableFormat(), "not a table format?");
uno::Reference< text::XTextTableCursor > xCursor = new SwXTextTableCursor(*rSh.GetTableFormat(),
rSh.GetTableCursor());
aRef.set(xCursor, uno::UNO_QUERY);
break;
}
[[fallthrough]];
// without a table selection the text will be delivered
}
case ShellMode::ListText :
case ShellMode::TableListText:
case ShellMode::Text :
{
uno::Reference< container::XIndexAccess > xPos = SwXTextRanges::Create(rSh.GetCursor());
aRef.set(xPos, uno::UNO_QUERY);
}
break;
case ShellMode::Frame :
{
SwFrameFormat *const pFormat = rSh.GetFlyFrameFormat();
if (pFormat)
{
aRef = cppu::getXWeak(SwXTextFrame::CreateXTextFrame(
*pFormat->GetDoc(), pFormat).get());
}
}
break;
case ShellMode::Graphic :
{
SwFrameFormat *const pFormat = rSh.GetFlyFrameFormat();
if (pFormat)
{
aRef = cppu::getXWeak(SwXTextGraphicObject::CreateXTextGraphicObject(
*pFormat->GetDoc(), pFormat).get());
}
}
break;
case ShellMode::Object :
{
SwFrameFormat *const pFormat = rSh.GetFlyFrameFormat();
if (pFormat)
{
aRef = cppu::getXWeak(SwXTextEmbeddedObject::CreateXTextEmbeddedObject(
*pFormat->GetDoc(), pFormat).get());
}
}
break;
case ShellMode::Draw :
case ShellMode::DrawForm :
case ShellMode::DrawText :
case ShellMode::Bezier :
{
uno::Reference< drawing::XShapes > xShCol = drawing::ShapeCollection::create(
comphelper::getProcessComponentContext());
const SdrMarkList& rMarkList = rSh.GetDrawView()->GetMarkedObjectList();
for(size_t i = 0; i < rMarkList.GetMarkCount(); ++i)
{
SdrObject* pObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
uno::Reference<drawing::XShape> xShape = SwFmDrawPage::GetShape( pObj );
xShCol->add(xShape);
}
aRef.set(xShCol, uno::UNO_QUERY);
}
break;
default:;//prevent warning
}
}
uno::Any aRet(&aRef, cppu::UnoType<uno::XInterface>::get());
return aRet;
}
void SwXTextView::addSelectionChangeListener(
const uno::Reference< view::XSelectionChangeListener > & rxListener)
{
SolarMutexGuard aGuard;
m_SelChangedListeners.addInterface(rxListener);
}
void SwXTextView::removeSelectionChangeListener(
const uno::Reference< view::XSelectionChangeListener > & rxListener)
{
SolarMutexGuard aGuard;
m_SelChangedListeners.removeInterface(rxListener);
}
SdrObject* SwXTextView::GetControl(
const uno::Reference< awt::XControlModel > & xModel,
uno::Reference< awt::XControl >& xToFill )
{
SwView* pView2 = GetView();
FmFormShell* pFormShell = pView2 ? pView2->GetFormShell() : nullptr;
SdrView* pDrawView = pView2 ? pView2->GetDrawView() : nullptr;
vcl::Window* pWindow = pView2 ? pView2->GetWrtShell().GetWin() : nullptr;
OSL_ENSURE( pFormShell && pDrawView && pWindow, "SwXTextView::GetControl: how could I?" );
SdrObject* pControl = nullptr;
if ( pFormShell && pDrawView && pWindow )
pControl = pFormShell->GetFormControl( xModel, *pDrawView, *pWindow->GetOutDev(), xToFill );
return pControl;
}
uno::Reference< awt::XControl > SwXTextView::getControl(const uno::Reference< awt::XControlModel > & xModel)
{
SolarMutexGuard aGuard;
uno::Reference< awt::XControl > xRet;
GetControl(xModel, xRet);
return xRet;
}
uno::Reference< form::runtime::XFormController > SAL_CALL SwXTextView::getFormController( const uno::Reference< form::XForm >& Form )
{
SolarMutexGuard aGuard;
SwView* pView2 = GetView();
FmFormShell* pFormShell = pView2 ? pView2->GetFormShell() : nullptr;
SdrView* pDrawView = pView2 ? pView2->GetDrawView() : nullptr;
vcl::Window* pWindow = pView2 ? pView2->GetWrtShell().GetWin() : nullptr;
OSL_ENSURE( pFormShell && pDrawView && pWindow, "SwXTextView::getFormController: how could I?" );
uno::Reference< form::runtime::XFormController > xController;
if ( pFormShell && pDrawView && pWindow )
xController = FmFormShell::GetFormController( Form, *pDrawView, *pWindow->GetOutDev() );
return xController;
}
sal_Bool SAL_CALL SwXTextView::isFormDesignMode( )
{
SolarMutexGuard aGuard;
SwView* pView2 = GetView();
FmFormShell* pFormShell = pView2 ? pView2->GetFormShell() : nullptr;
return !pFormShell || pFormShell->IsDesignMode();
}
void SAL_CALL SwXTextView::setFormDesignMode( sal_Bool DesignMode )
{
SolarMutexGuard aGuard;
SwView* pView2 = GetView();
FmFormShell* pFormShell = pView2 ? pView2->GetFormShell() : nullptr;
if ( pFormShell )
pFormShell->SetDesignMode( DesignMode );
}
uno::Reference< text::XTextViewCursor > SwXTextView::getViewCursor()
{
SolarMutexGuard aGuard;
comphelper::ProfileZone aZone("getViewCursor");
if(!GetView())
throw uno::RuntimeException();
if(!mxTextViewCursor.is())
{
mxTextViewCursor = new SwXTextViewCursor(GetView());
}
return mxTextViewCursor;
}
uno::Reference<text::XTextRange>
SwXTextView::createTextRangeByPixelPosition(const awt::Point& rPixelPosition)
{
SolarMutexGuard aGuard;
Point aPixelPoint(rPixelPosition.X, rPixelPosition.Y);
if (!m_pView)
throw RuntimeException();
Point aLogicPoint = m_pView->GetEditWin().PixelToLogic(aPixelPoint);
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPosition aPosition(*rSh.GetCurrentShellCursor().GetPoint());
rSh.GetLayout()->GetModelPositionForViewPoint(&aPosition, aLogicPoint);
if (aPosition.GetNode().IsGrfNode())
{
// The point is closest to a graphic node, look up its format.
const SwFrameFormat* pGraphicFormat = aPosition.GetNode().GetFlyFormat();
if (pGraphicFormat)
{
// Get the anchor of this format.
const SwFormatAnchor& rAnchor = pGraphicFormat->GetAnchor();
const SwPosition* pAnchor = rAnchor.GetContentAnchor();
if (pAnchor)
{
aPosition = *pAnchor;
}
else
{
// Page-anchored graphics have no anchor.
return {};
}
}
}
rtl::Reference<SwXTextRange> xRet
= SwXTextRange::CreateXTextRange(*rSh.GetDoc(), aPosition, /*pMark=*/nullptr);
return xRet;
}
uno::Reference< beans::XPropertySet > SwXTextView::getViewSettings()
{
SolarMutexGuard aGuard;
if(!m_pView)
throw uno::RuntimeException();
if(!mxViewSettings.is())
{
mxViewSettings = new SwXViewSettings( m_pView );
}
return mxViewSettings;
}
Sequence< Sequence< PropertyValue > > SwXTextView::getRubyList( sal_Bool /*bAutomatic*/ )
{
SolarMutexGuard aGuard;
if(!GetView())
throw RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
ShellMode eSelMode = m_pView->GetShellMode();
if (eSelMode != ShellMode::ListText &&
eSelMode != ShellMode::TableListText &&
eSelMode != ShellMode::TableText &&
eSelMode != ShellMode::Text )
return Sequence< Sequence< PropertyValue > > ();
SwRubyList aList;
const sal_uInt16 nCount = SwDoc::FillRubyList( *rSh.GetCursor(), aList );
Sequence< Sequence< PropertyValue > > aRet(nCount);
Sequence< PropertyValue >* pRet = aRet.getArray();
OUString aString;
for(sal_uInt16 n = 0; n < nCount; n++)
{
const SwRubyListEntry* pEntry = aList[n].get();
const OUString& rEntryText = pEntry->GetText();
const SwFormatRuby& rAttr = pEntry->GetRubyAttr();
pRet[n].realloc(6);
PropertyValue* pValues = pRet[n].getArray();
pValues[0].Name = UNO_NAME_RUBY_BASE_TEXT;
pValues[0].Value <<= rEntryText;
pValues[1].Name = UNO_NAME_RUBY_TEXT;
pValues[1].Value <<= rAttr.GetText();
pValues[2].Name = UNO_NAME_RUBY_CHAR_STYLE_NAME;
SwStyleNameMapper::FillProgName(rAttr.GetCharFormatName(), aString, SwGetPoolIdFromName::ChrFmt );
pValues[2].Value <<= aString;
pValues[3].Name = UNO_NAME_RUBY_ADJUST;
pValues[3].Value <<= static_cast<sal_Int16>(rAttr.GetAdjustment());
pValues[4].Name = UNO_NAME_RUBY_IS_ABOVE;
pValues[4].Value <<= !rAttr.GetPosition();
pValues[5].Name = UNO_NAME_RUBY_POSITION;
pValues[5].Value <<= rAttr.GetPosition();
}
return aRet;
}
void SAL_CALL SwXTextView::setRubyList(
const Sequence< Sequence< PropertyValue > >& rRubyList, sal_Bool /*bAutomatic*/ )
{
SolarMutexGuard aGuard;
if(!GetView() || !rRubyList.hasElements())
throw RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
ShellMode eSelMode = m_pView->GetShellMode();
if (eSelMode != ShellMode::ListText &&
eSelMode != ShellMode::TableListText &&
eSelMode != ShellMode::TableText &&
eSelMode != ShellMode::Text )
throw RuntimeException();
SwRubyList aList;
for(const Sequence<PropertyValue>& rPropList : rRubyList)
{
std::unique_ptr<SwRubyListEntry> pEntry(new SwRubyListEntry);
OUString sTmp;
for(const PropertyValue& rProperty : rPropList)
{
if(rProperty.Name == UNO_NAME_RUBY_BASE_TEXT)
{
rProperty.Value >>= sTmp;
pEntry->SetText(sTmp);
}
else if(rProperty.Name == UNO_NAME_RUBY_TEXT)
{
rProperty.Value >>= sTmp;
pEntry->GetRubyAttr().SetText(sTmp);
}
else if(rProperty.Name == UNO_NAME_RUBY_CHAR_STYLE_NAME)
{
if(rProperty.Value >>= sTmp)
{
OUString sName;
SwStyleNameMapper::FillUIName(sTmp, sName, SwGetPoolIdFromName::ChrFmt );
const sal_uInt16 nPoolId = sName.isEmpty() ? 0
: SwStyleNameMapper::GetPoolIdFromUIName(sName,
SwGetPoolIdFromName::ChrFmt );
pEntry->GetRubyAttr().SetCharFormatName( sName );
pEntry->GetRubyAttr().SetCharFormatId( nPoolId );
}
}
else if(rProperty.Name == UNO_NAME_RUBY_ADJUST)
{
sal_Int16 nTmp = 0;
if(rProperty.Value >>= nTmp)
pEntry->GetRubyAttr().SetAdjustment(static_cast<css::text::RubyAdjust>(nTmp));
}
else if(rProperty.Name == UNO_NAME_RUBY_IS_ABOVE)
{
bool bValue = !rProperty.Value.hasValue() ||
*o3tl::doAccess<bool>(rProperty.Value);
pEntry->GetRubyAttr().SetPosition(bValue ? 0 : 1);
}
else if(rProperty.Name == UNO_NAME_RUBY_POSITION)
{
sal_Int16 nTmp = 0;
if(rProperty.Value >>= nTmp)
pEntry->GetRubyAttr().SetPosition( nTmp );
}
}
aList.push_back(std::move(pEntry));
}
SwDoc* pDoc = m_pView->GetDocShell()->GetDoc();
pDoc->SetRubyList( *rSh.GetCursor(), aList );
}
SfxObjectShellLock SwXTextView::BuildTmpSelectionDoc()
{
SwWrtShell& rOldSh = m_pView->GetWrtShell();
SfxPrinter *pPrt = rOldSh.getIDocumentDeviceAccess().getPrinter( false );
rtl::Reference<SwDocShell> pDocSh = new SwDocShell(SfxObjectCreateMode::STANDARD);
SfxObjectShellLock xDocSh(pDocSh.get());
xDocSh->DoInitNew();
SwDoc *const pTempDoc( pDocSh->GetDoc() );
// #i103634#, #i112425#: do not expand numbering and fields on PDF export
pTempDoc->SetClipBoard(true);
rOldSh.FillPrtDoc(*pTempDoc, pPrt);
SfxViewFrame* pDocFrame = SfxViewFrame::LoadHiddenDocument( *xDocSh, SFX_INTERFACE_NONE );
SwView* pDocView = static_cast<SwView*>( pDocFrame->GetViewShell() );
pDocView->AttrChangedNotify(nullptr);//So that SelectShell is called.
if (SwWrtShell* pSh = pDocView->GetWrtShellPtr())
{
IDocumentDeviceAccess& rIDDA = pSh->getIDocumentDeviceAccess();
SfxPrinter* pTempPrinter = rIDDA.getPrinter( true );
const SwPageDesc& rCurPageDesc = rOldSh.GetPageDesc(rOldSh.GetCurPageDesc());
IDocumentDeviceAccess& rIDDA_old = rOldSh.getIDocumentDeviceAccess();
if( rIDDA_old.getPrinter( false ) )
{
rIDDA.setJobsetup( *rIDDA_old.getJobsetup() );
//#69563# if it isn't the same printer then the pointer has been invalidated!
pTempPrinter = rIDDA.getPrinter( true );
}
pTempPrinter->SetPaperBin(rCurPageDesc.GetMaster().GetPaperBin().GetValue());
}
return xDocSh;
}
void SwXTextView::NotifySelChanged()
{
OSL_ENSURE( m_pView, "view is missing" );
lang::EventObject const aEvent(getXWeak());
m_SelChangedListeners.notifyEach(
&view::XSelectionChangeListener::selectionChanged, aEvent);
}
void SwXTextView::NotifyDBChanged()
{
URL aURL;
aURL.Complete = OUString::createFromAscii(SwXDispatch::GetDBChangeURL());
m_SelChangedListeners.forEach(
[&aURL] (const uno::Reference<XSelectionChangeListener>& xListener)
{
uno::Reference<XDispatch> xDispatch(xListener, UNO_QUERY);
if (xDispatch)
xDispatch->dispatch(aURL, {});
});
}
uno::Reference< beans::XPropertySetInfo > SAL_CALL SwXTextView::getPropertySetInfo( )
{
SolarMutexGuard aGuard;
static uno::Reference< XPropertySetInfo > aRef = m_pPropSet->getPropertySetInfo();
return aRef;
}
void SAL_CALL SwXTextView::setPropertyValue(
const OUString& rPropertyName, const uno::Any& rValue )
{
SolarMutexGuard aGuard;
const SfxItemPropertyMapEntry* pEntry = m_pPropSet->getPropertyMap().getByName( rPropertyName );
if (!pEntry)
throw UnknownPropertyException(rPropertyName);
else if (pEntry->nFlags & PropertyAttribute::READONLY)
throw PropertyVetoException();
else
{
switch (pEntry->nWID)
{
case WID_IS_HIDE_SPELL_MARKS :
// deprecated #i91949
break;
case WID_IS_CONSTANT_SPELLCHECK :
{
bool bVal = false;
const SwViewOption *pOpt = m_pView->GetWrtShell().GetViewOptions();
if (!pOpt || !(rValue >>= bVal))
throw RuntimeException();
SwViewOption aNewOpt( *pOpt );
if (pEntry->nWID == WID_IS_CONSTANT_SPELLCHECK)
aNewOpt.SetOnlineSpell(bVal);
m_pView->GetWrtShell().ApplyViewOptions( aNewOpt );
}
break;
default :
OSL_FAIL("unknown WID");
}
}
}
uno::Any SAL_CALL SwXTextView::getPropertyValue(
const OUString& rPropertyName )
{
SolarMutexGuard aGuard;
Any aRet;
const SfxItemPropertyMapEntry* pEntry = m_pPropSet->getPropertyMap().getByName( rPropertyName );
if (!pEntry)
throw UnknownPropertyException(rPropertyName);
sal_Int16 nWID = pEntry->nWID;
switch (nWID)
{
case WID_PAGE_COUNT :
case WID_LINE_COUNT :
{
// format document completely in order to get meaningful
// values for page count and line count
m_pView->GetWrtShell().CalcLayout();
sal_Int32 nCount = -1;
if (nWID == WID_PAGE_COUNT)
nCount = m_pView->GetWrtShell().GetPageCount();
else // WID_LINE_COUNT
nCount = m_pView->GetWrtShell().GetLineCount();
aRet <<= nCount;
}
break;
case WID_IS_HIDE_SPELL_MARKS :
// deprecated #i91949
break;
case WID_IS_CONSTANT_SPELLCHECK :
{
const SwViewOption *pOpt = m_pView->GetWrtShell().GetViewOptions();
if (!pOpt)
throw RuntimeException();
aRet <<= pOpt->IsOnlineSpell();
}
break;
default :
OSL_FAIL("unknown WID");
}
return aRet;
}
void SAL_CALL SwXTextView::addPropertyChangeListener(
const OUString& /*rPropertyName*/,
const uno::Reference< beans::XPropertyChangeListener >& /*rxListener*/ )
{
OSL_FAIL("not implemented");
}
void SAL_CALL SwXTextView::removePropertyChangeListener(
const OUString& /*rPropertyName*/,
const uno::Reference< beans::XPropertyChangeListener >& /*rxListener*/ )
{
OSL_FAIL("not implemented");
}
void SAL_CALL SwXTextView::addVetoableChangeListener(
const OUString& /*rPropertyName*/,
const uno::Reference< beans::XVetoableChangeListener >& /*rxListener*/ )
{
OSL_FAIL("not implemented");
}
void SAL_CALL SwXTextView::removeVetoableChangeListener(
const OUString& /*rPropertyName*/,
const uno::Reference< beans::XVetoableChangeListener >& /*rxListener*/ )
{
OSL_FAIL("not implemented");
}
OUString SwXTextView::getImplementationName()
{
return u"SwXTextView"_ustr;
}
sal_Bool SwXTextView::supportsService(const OUString& rServiceName)
{
return cppu::supportsService(this, rServiceName);
}
Sequence< OUString > SwXTextView::getSupportedServiceNames()
{
return { u"com.sun.star.text.TextDocumentView"_ustr, u"com.sun.star.view.OfficeDocumentView"_ustr };
}
SwXTextViewCursor::SwXTextViewCursor(SwView* pVw) :
m_pView(pVw),
m_pPropSet(aSwMapProvider.GetPropertySet(PROPERTY_MAP_TEXT_CURSOR))
{
}
SwXTextViewCursor::~SwXTextViewCursor()
{
}
// used to determine if there is a text selection or not.
// If there is no text selection the functions that need a working
// cursor will be disabled (throw RuntimeException). This will be the case
// for the following interfaces:
// - XViewCursor
// - XTextCursor
// - XTextRange
// - XLineCursor
bool SwXTextViewCursor::IsTextSelection( bool bAllowTables ) const
{
bool bRes = false;
OSL_ENSURE(m_pView, "m_pView is NULL ???");
if(m_pView)
{
//! m_pView->GetShellMode() will only work after the shell
//! has already changed and thus can not be used here!
SelectionType eSelType = m_pView->GetWrtShell().GetSelectionType();
bRes = ( (SelectionType::Text & eSelType) ||
(SelectionType::NumberList & eSelType) ) &&
(!(SelectionType::TableCell & eSelType) || bAllowTables);
}
return bRes;
}
sal_Bool SwXTextViewCursor::isVisible()
{
OSL_FAIL("not implemented");
return true;
}
void SwXTextViewCursor::setVisible(sal_Bool /*bVisible*/)
{
OSL_FAIL("not implemented");
}
awt::Point SwXTextViewCursor::getPosition()
{
SolarMutexGuard aGuard;
awt::Point aRet;
if(!m_pView)
throw uno::RuntimeException();
const SwWrtShell& rSh = m_pView->GetWrtShell();
const SwRect& aCharRect(rSh.GetCharRect());
const SwFrameFormat& rMaster = rSh.GetPageDesc( rSh.GetCurPageDesc() ).GetMaster();
const SvxULSpaceItem& rUL = rMaster.GetULSpace();
const tools::Long nY = aCharRect.Top() - (rUL.GetUpper() + DOCUMENTBORDER);
aRet.Y = convertTwipToMm100(nY);
const SvxLRSpaceItem& rLR = rMaster.GetLRSpace();
const tools::Long nX = aCharRect.Left() - (rLR.GetLeft() + DOCUMENTBORDER);
aRet.X = convertTwipToMm100(nX);
return aRet;
}
void SwXTextViewCursor::collapseToStart()
{
SolarMutexGuard aGuard;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwWrtShell& rSh = m_pView->GetWrtShell();
if(rSh.HasSelection())
{
SwPaM* pShellCursor = rSh.GetCursor();
if(*pShellCursor->GetPoint() > *pShellCursor->GetMark())
pShellCursor->Exchange();
pShellCursor->DeleteMark();
rSh.EnterStdMode();
rSh.SetSelection(*pShellCursor);
}
}
void SwXTextViewCursor::collapseToEnd()
{
SolarMutexGuard aGuard;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwWrtShell& rSh = m_pView->GetWrtShell();
if(rSh.HasSelection())
{
SwPaM* pShellCursor = rSh.GetCursor();
if(*pShellCursor->GetPoint() < *pShellCursor->GetMark())
pShellCursor->Exchange();
pShellCursor->DeleteMark();
rSh.EnterStdMode();
rSh.SetSelection(*pShellCursor);
}
}
sal_Bool SwXTextViewCursor::isCollapsed()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
const SwWrtShell& rSh = m_pView->GetWrtShell();
bRet = !rSh.HasSelection();
return bRet;
}
sal_Bool SwXTextViewCursor::goLeft(sal_Int16 nCount, sal_Bool bExpand)
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().Left( SwCursorSkipMode::Chars, bExpand, nCount, true );
return bRet;
}
sal_Bool SwXTextViewCursor::goRight(sal_Int16 nCount, sal_Bool bExpand)
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().Right( SwCursorSkipMode::Chars, bExpand, nCount, true );
return bRet;
}
void SwXTextViewCursor::gotoRange(
const uno::Reference< text::XTextRange > & xRange,
sal_Bool bExpand)
{
SolarMutexGuard aGuard;
if(!(m_pView && xRange.is()))
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwUnoInternalPaM rDestPam(*m_pView->GetDocShell()->GetDoc());
if (!::sw::XTextRangeToSwPaM(rDestPam, xRange))
{
throw uno::RuntimeException();
}
ShellMode eSelMode = m_pView->GetShellMode();
SwWrtShell& rSh = m_pView->GetWrtShell();
// call EnterStdMode in non-text selections only
if(!bExpand ||
(eSelMode != ShellMode::TableText &&
eSelMode != ShellMode::ListText &&
eSelMode != ShellMode::TableListText &&
eSelMode != ShellMode::Text ))
rSh.EnterStdMode();
SwPaM* pShellCursor = rSh.GetCursor();
SwPaM aOwnPaM(*pShellCursor->GetPoint());
if(pShellCursor->HasMark())
{
aOwnPaM.SetMark();
*aOwnPaM.GetMark() = *pShellCursor->GetMark();
}
SwXTextRange* pRange = dynamic_cast<SwXTextRange*>(xRange.get());
SwXParagraph* pPara = dynamic_cast<SwXParagraph*>(xRange.get());
OTextCursorHelper* pCursor = dynamic_cast<OTextCursorHelper*>(xRange.get());
const FrameTypeFlags nFrameType = rSh.GetFrameType(nullptr,true);
SwStartNodeType eSearchNodeType = SwNormalStartNode;
if(nFrameType & FrameTypeFlags::FLY_ANY)
eSearchNodeType = SwFlyStartNode;
else if(nFrameType &FrameTypeFlags::HEADER)
eSearchNodeType = SwHeaderStartNode;
else if(nFrameType & FrameTypeFlags::FOOTER)
eSearchNodeType = SwFooterStartNode;
else if(nFrameType & FrameTypeFlags::TABLE)
eSearchNodeType = SwTableBoxStartNode;
else if(nFrameType & FrameTypeFlags::FOOTNOTE)
eSearchNodeType = SwFootnoteStartNode;
const SwStartNode* pOwnStartNode = aOwnPaM.GetPointNode().
FindSttNodeByType(eSearchNodeType);
const SwNode* pSrcNode = nullptr;
if(pCursor && pCursor->GetPaM())
{
pSrcNode = &pCursor->GetPaM()->GetPointNode();
}
else if (pRange)
{
SwPaM aPam(pRange->GetDoc().GetNodes());
if (pRange->GetPositions(aPam))
{
pSrcNode = &aPam.GetPointNode();
}
}
else if (pPara && pPara->GetTextNode())
{
pSrcNode = pPara->GetTextNode();
}
const SwStartNode* pTmp = pSrcNode ? pSrcNode->FindSttNodeByType(eSearchNodeType) : nullptr;
//Skip SectionNodes
while(pTmp && pTmp->IsSectionNode())
{
pTmp = pTmp->StartOfSectionNode();
}
while(pOwnStartNode && pOwnStartNode->IsSectionNode())
{
pOwnStartNode = pOwnStartNode->StartOfSectionNode();
}
//Without Expand it is allowed to jump out with the ViewCursor everywhere,
//with Expand only in the same environment
if(bExpand &&
(pOwnStartNode != pTmp ||
(eSelMode != ShellMode::TableText &&
eSelMode != ShellMode::ListText &&
eSelMode != ShellMode::TableListText &&
eSelMode != ShellMode::Text)))
throw uno::RuntimeException();
//Now, the selection must be expanded.
if(bExpand)
{
// The cursor should include everything that has been included
// by him and the transferred Range.
SwPosition aOwnLeft(*aOwnPaM.Start());
SwPosition aOwnRight(*aOwnPaM.End());
auto [pParamLeft, pParamRight] = rDestPam.StartEnd(); // SwPosition*
// Now four SwPositions are there, two of them are needed, but which?
if(aOwnRight > *pParamRight)
*aOwnPaM.GetPoint() = aOwnRight;
else
*aOwnPaM.GetPoint() = *pParamRight;
aOwnPaM.SetMark();
if(aOwnLeft < *pParamLeft)
*aOwnPaM.GetMark() = aOwnLeft;
else
*aOwnPaM.GetMark() = *pParamLeft;
}
else
{
//The cursor shall match the passed range.
*aOwnPaM.GetPoint() = *rDestPam.GetPoint();
if(rDestPam.HasMark())
{
aOwnPaM.SetMark();
*aOwnPaM.GetMark() = *rDestPam.GetMark();
}
else
aOwnPaM.DeleteMark();
}
rSh.SetSelection(aOwnPaM);
}
void SwXTextViewCursor::gotoStart(sal_Bool bExpand)
{
SolarMutexGuard aGuard;
comphelper::ProfileZone aZone("SwXTextViewCursor::gotoStart");
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
m_pView->GetWrtShell().StartOfSection( bExpand );
}
void SwXTextViewCursor::gotoEnd(sal_Bool bExpand)
{
SolarMutexGuard aGuard;
comphelper::ProfileZone aZone("SwXTextViewCursor::gotoEnd");
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
m_pView->GetWrtShell().EndOfSection( bExpand );
}
sal_Bool SwXTextViewCursor::jumpToFirstPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
if (rSh.IsSelFrameMode())
{
rSh.UnSelectFrame();
rSh.LeaveSelFrameMode();
}
rSh.EnterStdMode();
bRet = rSh.SttEndDoc(true);
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToLastPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
if (rSh.IsSelFrameMode())
{
rSh.UnSelectFrame();
rSh.LeaveSelFrameMode();
}
rSh.EnterStdMode();
bRet = rSh.SttEndDoc(false);
rSh.SttPg();
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToPage(sal_Int16 nPage)
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
bRet = m_pView->GetWrtShell().GotoPage(nPage, true);
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToNextPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
bRet = m_pView->GetWrtShell().SttNxtPg();
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToPreviousPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
bRet = m_pView->GetWrtShell().EndPrvPg();
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToEndOfPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
bRet = m_pView->GetWrtShell().EndPg();
return bRet;
}
sal_Bool SwXTextViewCursor::jumpToStartOfPage()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
bRet = m_pView->GetWrtShell().SttPg();
return bRet;
}
sal_Int16 SwXTextViewCursor::getPage()
{
SolarMutexGuard aGuard;
sal_Int16 nRet = 0;
if(!m_pView)
throw uno::RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
nRet = static_cast<sal_Int16>(pShellCursor->GetPageNum());
return nRet;
}
sal_Bool SwXTextViewCursor::screenDown()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
SfxRequest aReq(FN_PAGEDOWN, SfxCallMode::SLOT, m_pView->GetPool());
m_pView->Execute(aReq);
const SfxPoolItemHolder& rResult(aReq.GetReturnValue());
bRet = rResult && static_cast<const SfxBoolItem*>(rResult.getItem())->GetValue();
return bRet;
}
sal_Bool SwXTextViewCursor::screenUp()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
SfxRequest aReq(FN_PAGEUP, SfxCallMode::SLOT, m_pView->GetPool());
m_pView->Execute(aReq);
const SfxPoolItemHolder& rResult(aReq.GetReturnValue());
bRet = rResult && static_cast<const SfxBoolItem*>(rResult.getItem())->GetValue();
return bRet;
}
uno::Reference< text::XText > SwXTextViewCursor::getText()
{
SolarMutexGuard aGuard;
uno::Reference< text::XText > xRet;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwDoc* pDoc = m_pView->GetDocShell()->GetDoc();
xRet = ::sw::CreateParentXText(*pDoc, *pShellCursor->Start());
return xRet;
}
uno::Reference< text::XTextRange > SwXTextViewCursor::getStart()
{
SolarMutexGuard aGuard;
uno::Reference< text::XTextRange > xRet;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwDoc* pDoc = m_pView->GetDocShell()->GetDoc();
xRet = SwXTextRange::CreateXTextRange(*pDoc, *pShellCursor->Start(), nullptr);
return xRet;
}
uno::Reference< text::XTextRange > SwXTextViewCursor::getEnd()
{
SolarMutexGuard aGuard;
rtl::Reference<SwXTextRange> xRet;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwDoc* pDoc = m_pView->GetDocShell()->GetDoc();
xRet = SwXTextRange::CreateXTextRange(*pDoc, *pShellCursor->End(), nullptr);
return xRet;
}
OUString SwXTextViewCursor::getString()
{
SolarMutexGuard aGuard;
OUString uRet;
if(m_pView)
{
if (!IsTextSelection( false ))
{
SAL_WARN("sw.uno", "no text selection in getString() " << getXWeak());
return uRet;
}
ShellMode eSelMode = m_pView->GetShellMode();
switch(eSelMode)
{
//! since setString for SEL_TABLE_TEXT (with possible
//! multi selection of cells) would not work properly we
//! will ignore this case for both
//! functions (setString AND getString) because of symmetrie.
case ShellMode::ListText :
case ShellMode::TableListText:
case ShellMode::Text :
{
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwUnoCursorHelper::GetTextFromPam(*pShellCursor, uRet,
rSh.GetLayout());
break;
}
default:;//prevent warning
}
}
return uRet;
}
void SwXTextViewCursor::setString(const OUString& aString)
{
SolarMutexGuard aGuard;
if(!m_pView)
return;
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
ShellMode eSelMode = m_pView->GetShellMode();
switch(eSelMode)
{
//! since setString for SEL_TABLE_TEXT (with possible
//! multi selection of cells) would not work properly we
//! will ignore this case for both
//! functions (setString AND getString) because of symmetrie.
case ShellMode::ListText :
case ShellMode::TableListText :
case ShellMode::Text :
{
SwWrtShell& rSh = m_pView->GetWrtShell();
SwCursor* pShellCursor = rSh.GetCursor();
SwUnoCursorHelper::SetString(*pShellCursor, aString);
break;
}
default:;//prevent warning
}
}
uno::Reference< XPropertySetInfo > SwXTextViewCursor::getPropertySetInfo( )
{
static uno::Reference< XPropertySetInfo > xRef = m_pPropSet->getPropertySetInfo();
return xRef;
}
void SwXTextViewCursor::setPropertyValue( const OUString& rPropertyName, const Any& aValue )
{
SolarMutexGuard aGuard;
if(!m_pView)
throw RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwNode& rNode = pShellCursor->GetPointNode();
if (!rNode.IsTextNode())
throw RuntimeException();
SwUnoCursorHelper::SetPropertyValue(
*pShellCursor, *m_pPropSet, rPropertyName, aValue );
}
Any SwXTextViewCursor::getPropertyValue( const OUString& rPropertyName )
{
SolarMutexGuard aGuard;
Any aRet;
if(!m_pView)
throw RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
aRet = SwUnoCursorHelper::GetPropertyValue(
*pShellCursor, *m_pPropSet, rPropertyName);
return aRet;
}
void SwXTextViewCursor::addPropertyChangeListener(
const OUString& /*aPropertyName*/, const uno::Reference< XPropertyChangeListener >& /*xListener*/ )
{
}
void SwXTextViewCursor::removePropertyChangeListener(
const OUString& /*aPropertyName*/, const uno::Reference< XPropertyChangeListener >& /*aListener*/ )
{
}
void SwXTextViewCursor::addVetoableChangeListener(
const OUString& /*PropertyName*/, const uno::Reference< XVetoableChangeListener >& /*aListener*/ )
{
}
void SwXTextViewCursor::removeVetoableChangeListener(
const OUString& /*PropertyName*/, const uno::Reference< XVetoableChangeListener >& /*aListener*/ )
{
}
PropertyState SwXTextViewCursor::getPropertyState( const OUString& rPropertyName )
{
SolarMutexGuard aGuard;
PropertyState eState;
if(!m_pView)
throw RuntimeException();
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
eState = SwUnoCursorHelper::GetPropertyState(
*pShellCursor, *m_pPropSet, rPropertyName);
return eState;
}
Sequence< PropertyState > SwXTextViewCursor::getPropertyStates(
const Sequence< OUString >& rPropertyNames )
{
SolarMutexGuard aGuard;
Sequence< PropertyState > aRet;
if(m_pView)
{
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
aRet = SwUnoCursorHelper::GetPropertyStates(
*pShellCursor, *m_pPropSet, rPropertyNames);
}
return aRet;
}
void SwXTextViewCursor::setPropertyToDefault( const OUString& rPropertyName )
{
SolarMutexGuard aGuard;
if(m_pView)
{
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
SwUnoCursorHelper::SetPropertyToDefault(
*pShellCursor, *m_pPropSet, rPropertyName);
}
}
Any SwXTextViewCursor::getPropertyDefault( const OUString& rPropertyName )
{
Any aRet;
SolarMutexGuard aGuard;
if(m_pView)
{
SwWrtShell& rSh = m_pView->GetWrtShell();
SwPaM* pShellCursor = rSh.GetCursor();
aRet = SwUnoCursorHelper::GetPropertyDefault(
*pShellCursor, *m_pPropSet, rPropertyName);
}
return aRet;
}
sal_Bool SwXTextViewCursor::goDown(sal_Int16 nCount, sal_Bool bExpand)
{
SolarMutexGuard aGuard;
comphelper::ProfileZone aZone("SwXTextViewCursor::goDown");
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().Down( bExpand, nCount, true );
return bRet;
}
sal_Bool SwXTextViewCursor::goUp(sal_Int16 nCount, sal_Bool bExpand)
{
SolarMutexGuard aGuard;
comphelper::ProfileZone aZone("SwXTextViewCursor::goUp");
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection())
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().Up( bExpand, nCount, true );
return bRet;
}
sal_Bool SwXTextViewCursor::isAtStartOfLine()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().IsAtLeftMargin();
return bRet;
}
sal_Bool SwXTextViewCursor::isAtEndOfLine()
{
SolarMutexGuard aGuard;
bool bRet = false;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
bRet = m_pView->GetWrtShell().IsAtRightMargin();
return bRet;
}
void SwXTextViewCursor::gotoEndOfLine(sal_Bool bExpand)
{
SolarMutexGuard aGuard;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
m_pView->GetWrtShell().RightMargin(bExpand, true);
}
void SwXTextViewCursor::gotoStartOfLine(sal_Bool bExpand)
{
SolarMutexGuard aGuard;
if(!m_pView)
throw uno::RuntimeException();
if (!IsTextSelection( false ))
throw uno::RuntimeException(u"no text selection"_ustr, getXWeak() );
m_pView->GetWrtShell().LeftMargin(bExpand, true);
}
OUString SwXTextViewCursor::getImplementationName()
{
return u"SwXTextViewCursor"_ustr;
}
sal_Bool SwXTextViewCursor::supportsService(const OUString& rServiceName)
{
return cppu::supportsService(this, rServiceName);
}
Sequence< OUString > SwXTextViewCursor::getSupportedServiceNames()
{
return { u"com.sun.star.text.TextViewCursor"_ustr,
u"com.sun.star.style.CharacterProperties"_ustr,
u"com.sun.star.style.CharacterPropertiesAsian"_ustr,
u"com.sun.star.style.CharacterPropertiesComplex"_ustr,
u"com.sun.star.style.ParagraphProperties"_ustr,
u"com.sun.star.style.ParagraphPropertiesAsian"_ustr,
u"com.sun.star.style.ParagraphPropertiesComplex"_ustr };
}
const SwDoc* SwXTextViewCursor::GetDoc() const
{
SwWrtShell& rSh = m_pView->GetWrtShell();
return rSh.GetCursor() ? &rSh.GetCursor()->GetDoc() : nullptr;
}
SwDoc* SwXTextViewCursor::GetDoc()
{
SwWrtShell& rSh = m_pView->GetWrtShell();
return rSh.GetCursor() ? &rSh.GetCursor()->GetDoc() : nullptr;
}
const SwPaM* SwXTextViewCursor::GetPaM() const
{
SwWrtShell& rSh = m_pView->GetWrtShell();
return rSh.GetCursor();
}
SwPaM* SwXTextViewCursor::GetPaM()
{
SwWrtShell& rSh = m_pView->GetWrtShell();
return rSh.GetCursor();
}
uno::Reference<datatransfer::XTransferable> SAL_CALL
SwXTextView::getTransferableForTextRange(uno::Reference<text::XTextRange> const& xTextRange)
{
SolarMutexGuard aGuard;
// the point is we can copy PaM that wouldn't be legal as shell cursor
SwUnoInternalPaM aPam(*m_pView->GetDocShell()->GetDoc());
if (!::sw::XTextRangeToSwPaM(aPam, xTextRange, ::sw::TextRangeMode::AllowNonTextNode))
{
throw uno::RuntimeException(u"invalid text range"_ustr);
}
//force immediate shell update
GetView()->StopShellTimer();
SwWrtShell& rSh = GetView()->GetWrtShell();
rtl::Reference<SwTransferable> pTransfer = new SwTransferable(rSh);
const bool bLockedView = rSh.IsViewLocked();
rSh.LockView( true );
pTransfer->PrepareForCopyTextRange(aPam);
rSh.LockView( bLockedView );
return pTransfer;
}
OUString SAL_CALL SwXTextView::dump(const OUString& rKind)
{
if (rKind == "layout")
{
SwRootFrame* pLayout = GetView()->GetWrtShell().GetLayout();
return comphelper::dumpXmlToString([pLayout](xmlTextWriterPtr pWriter)
{ pLayout->dumpAsXml(pWriter); });
}
return OUString();
}
uno::Reference< datatransfer::XTransferable > SAL_CALL SwXTextView::getTransferable()
{
SolarMutexGuard aGuard;
//force immediate shell update
GetView()->StopShellTimer();
SwWrtShell& rSh = GetView()->GetWrtShell();
if ( GetView()->GetShellMode() == ShellMode::DrawText )
{
SdrView *pSdrView = rSh.GetDrawView();
OutlinerView* pOLV = pSdrView->GetTextEditOutlinerView();
return pOLV->GetEditView().GetTransferable();
}
else
{
rtl::Reference<SwTransferable> pTransfer = new SwTransferable( rSh );
const bool bLockedView = rSh.IsViewLocked();
rSh.LockView( true ); //lock visible section
pTransfer->PrepareForCopy();
rSh.LockView( bLockedView );
return pTransfer;
}
}
void SAL_CALL SwXTextView::insertTransferable( const uno::Reference< datatransfer::XTransferable >& xTrans )
{
SolarMutexGuard aGuard;
//force immediate shell update
GetView()->StopShellTimer();
SwWrtShell& rSh = GetView()->GetWrtShell();
if ( GetView()->GetShellMode() == ShellMode::DrawText )
{
SdrView *pSdrView = rSh.GetDrawView();
OutlinerView* pOLV = pSdrView->GetTextEditOutlinerView();
pOLV->GetEditView().InsertText( xTrans, GetView()->GetDocShell()->GetMedium()->GetBaseURL(), false );
}
else
{
TransferableDataHelper aDataHelper( xTrans );
if ( SwTransferable::IsPaste( rSh, aDataHelper ) )
{
SwTransferable::Paste( rSh, aDataHelper );
if( rSh.IsFrameSelected() || rSh.IsObjSelected() )
rSh.EnterSelFrameMode();
GetView()->AttrChangedNotify(nullptr);
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V1019 Compound assignment expression 'aInterface >>= xInterface' is used inside condition.
↑ V1019 Compound assignment expression 'rValue >>= bVal' is used inside condition.