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libreoffice/sw/source/uibase/uiview/view.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

2144 lines
78 KiB
C++

/* -*- 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 <sal/config.h>
#include <string_view>
#include <config_features.h>
#include <config_wasm_strip.h>
#include <stdlib.h>
#include <hintids.hxx>
#include <comphelper/diagnose_ex.hxx>
#include <comphelper/string.hxx>
#include <comphelper/lok.hxx>
#include <o3tl/any.hxx>
#include <o3tl/string_view.hxx>
#include <officecfg/Office/Common.hxx>
#include <vcl/graph.hxx>
#include <vcl/inputctx.hxx>
#include <svl/eitem.hxx>
#include <unotools/configmgr.hxx>
#include <unotools/lingucfg.hxx>
#include <unotools/useroptions.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/objface.hxx>
#include <sfx2/request.hxx>
#include <svx/ruler.hxx>
#include <svx/srchdlg.hxx>
#include <svx/fmshell.hxx>
#include <svx/extrusionbar.hxx>
#include <svx/fontworkbar.hxx>
#include <svx/fmview.hxx>
#include <unotxvw.hxx>
#include <cmdid.h>
#include <svl/hint.hxx>
#include <swmodule.hxx>
#include <inputwin.hxx>
#include <uivwimp.hxx>
#include <edtwin.hxx>
#include <textsh.hxx>
#include <listsh.hxx>
#include <tabsh.hxx>
#include <grfsh.hxx>
#include <mediash.hxx>
#include <docsh.hxx>
#include <frmsh.hxx>
#include <olesh.hxx>
#include <drawsh.hxx>
#include <drawbase.hxx>
#include <drformsh.hxx>
#include <drwtxtsh.hxx>
#include <beziersh.hxx>
#include <navsh.hxx>
#include <globdoc.hxx>
#include <scroll.hxx>
#include <gloshdl.hxx>
#include <usrpref.hxx>
#include <srcview.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <IDocumentSettingAccess.hxx>
#include <IDocumentDrawModelAccess.hxx>
#include <DocumentFieldsManager.hxx>
#include <IDocumentState.hxx>
#include <IDocumentLayoutAccess.hxx>
#include <drawdoc.hxx>
#include <wdocsh.hxx>
#include <wrtsh.hxx>
#include <barcfg.hxx>
#include <pview.hxx>
#include <swdtflvr.hxx>
#include <prtopt.hxx>
#include <unotxdoc.hxx>
#include <com/sun/star/frame/FrameSearchFlag.hpp>
#include <com/sun/star/frame/XLayoutManager.hpp>
#include <com/sun/star/scanner/ScannerContext.hpp>
#include <com/sun/star/scanner/XScannerManager2.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/sdb/XDatabaseContext.hpp>
#include <com/sun/star/sdb/DatabaseContext.hpp>
#include <toolkit/helper/vclunohelper.hxx>
#include <sal/log.hxx>
#include <formatclipboard.hxx>
#include <PostItMgr.hxx>
#include <annotsh.hxx>
#include <swruler.hxx>
#include <svx/theme/ThemeColorChangerCommon.hxx>
#include <com/sun/star/document/XDocumentProperties.hpp>
#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
#include <comphelper/propertyvalue.hxx>
#include <comphelper/servicehelper.hxx>
#include <sfx2/lokhelper.hxx>
#include <LibreOfficeKit/LibreOfficeKitEnums.h>
#include <svtools/embedhlp.hxx>
#include <tools/UnitConversion.hxx>
#include <svx/sdr/overlay/overlayselection.hxx>
#include <svx/sdr/overlay/overlayobject.hxx>
#include <svx/sdr/overlay/overlaymanager.hxx>
#include <svx/sdrpaintwindow.hxx>
#include <svx/svdview.hxx>
#include <node2lay.hxx>
#include <cntfrm.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::scanner;
using namespace ::com::sun::star::sdb;
#define SWVIEWFLAGS SfxViewShellFlags::HAS_PRINTOPTIONS
// Statics. OMG.
bool bDocSzUpdated = true;
SvxSearchItem* SwView::s_pSrchItem = nullptr;
bool SwView::s_bExtra = false;
bool SwView::s_bFound = false;
bool SwView::s_bJustOpened = false;
std::unique_ptr<SearchAttrItemList> SwView::s_xSearchList;
std::unique_ptr<SearchAttrItemList> SwView::s_xReplaceList;
SfxDispatcher &SwView::GetDispatcher()
{
return *GetViewFrame().GetDispatcher();
}
void SwView::ImpSetVerb( SelectionType nSelType )
{
Sequence<embed::VerbDescriptor> newVerbs;
if ( !GetViewFrame().GetFrame().IsInPlace() &&
(SelectionType::Ole|SelectionType::Graphic) & nSelType )
{
FlyProtectFlags eProtectFlags = m_pWrtShell->IsSelObjProtected(FlyProtectFlags::Content);
if (eProtectFlags == FlyProtectFlags::NONE || nSelType & SelectionType::Ole)
{
if ( nSelType & SelectionType::Ole )
{
try
{
newVerbs = GetWrtShell().GetOLEObject()->getSupportedVerbs();
}
catch (css::uno::Exception&)
{
DBG_UNHANDLED_EXCEPTION("sw.ui", "Failed to retrieve supported verbs");
}
}
}
}
if (m_bVerbsActive || newVerbs.hasElements())
{
SetVerbs(newVerbs);
m_bVerbsActive = newVerbs.hasElements();
}
}
// Called by the SwEditWin when it gets the focus.
void SwView::GotFocus() const
{
// if we got the focus, and the form shell *is* on the top of the dispatcher
// stack, then we need to rebuild the stack (the form shell doesn't belong to
// the top then)
const SfxDispatcher& rDispatcher = const_cast< SwView* >( this )->GetDispatcher();
SfxShell* pTopShell = rDispatcher.GetShell( 0 );
FmFormShell* pAsFormShell = dynamic_cast<FmFormShell*>( pTopShell );
if ( pAsFormShell )
{
pAsFormShell->ForgetActiveControl();
const_cast< SwView* >( this )->AttrChangedNotify(nullptr);
}
else if ( m_pPostItMgr )
{
SwAnnotationShell* pAsAnnotationShell = dynamic_cast<SwAnnotationShell*>( pTopShell );
if ( pAsAnnotationShell )
{
m_pPostItMgr->SetActiveSidebarWin(nullptr);
const_cast< SwView* >( this )->AttrChangedNotify(nullptr);
}
}
if (SwWrtShell* pWrtShell = GetWrtShellPtr())
{
SwWrtShell& rWrtShell = GetWrtShell();
rWrtShell.GetDoc()->getIDocumentLayoutAccess().SetCurrentViewShell( pWrtShell );
rWrtShell.GetDoc()->getIDocumentSettingAccess().set( DocumentSettingId::BROWSE_MODE,
rWrtShell.GetViewOptions()->getBrowseMode() );
}
}
// called by the FormShell when a form control is focused. This is
// a request to put the form shell on the top of the dispatcher stack
IMPL_LINK_NOARG(SwView, FormControlActivated, LinkParamNone*, void)
{
// if a form control has been activated, and the form shell is not on the top
// of the dispatcher stack, then we need to activate it
const SfxDispatcher& rDispatcher = GetDispatcher();
const SfxShell* pTopShell = rDispatcher.GetShell( 0 );
const FmFormShell* pAsFormShell = dynamic_cast<const FmFormShell*>( pTopShell );
if ( !pAsFormShell )
{
// if we're editing text currently, cancel this
SdrView *pSdrView = m_pWrtShell ? m_pWrtShell->GetDrawView() : nullptr;
if ( pSdrView && pSdrView->IsTextEdit() )
pSdrView->SdrEndTextEdit( true );
AttrChangedNotify(nullptr);
}
}
namespace
{
uno::Reference<frame::XLayoutManager> getLayoutManager(const SfxViewFrame& rViewFrame)
{
uno::Reference<frame::XLayoutManager> xLayoutManager;
uno::Reference<beans::XPropertySet> xPropSet(rViewFrame.GetFrame().GetFrameInterface(),
uno::UNO_QUERY);
if (xPropSet.is())
{
try
{
xLayoutManager.set(xPropSet->getPropertyValue(u"LayoutManager"_ustr), uno::UNO_QUERY);
}
catch (const Exception& e)
{
SAL_WARN("sw.ui", "Failure getting layout manager: " + e.Message);
}
}
return xLayoutManager;
}
}
void SwView::ShowUIElement(const OUString& sElementURL) const
{
if (auto xLayoutManager = getLayoutManager(GetViewFrame()))
{
if (!xLayoutManager->getElement(sElementURL).is())
{
xLayoutManager->createElement(sElementURL);
xLayoutManager->showElement(sElementURL);
}
}
}
void SwView::SelectShell()
{
// Attention: Maintain the SelectShell for the WebView additionally
// In case of m_bDying, our SfxShells are already gone, don't try to select a shell at all.
if(m_bInDtor || m_bDying)
return;
// Decision if the UpdateTable has to be called
bool bUpdateTable = false;
const SwFrameFormat* pCurTableFormat = m_pWrtShell->GetTableFormat();
if(pCurTableFormat && pCurTableFormat != m_pLastTableFormat)
{
bUpdateTable = true; // can only be executed later
}
m_pLastTableFormat = pCurTableFormat;
//SEL_TBL and SEL_TBL_CELLS can be ORed!
SelectionType nNewSelectionType = m_pWrtShell->GetSelectionType()
& ~SelectionType::TableCell;
// Determine if a different fly frame was selected.
bool bUpdateFly = false;
const SwFrameFormat* pCurFlyFormat = nullptr;
if (m_nSelectionType & SelectionType::Ole || m_nSelectionType & SelectionType::Graphic)
{
pCurFlyFormat = m_pWrtShell->GetFlyFrameFormat();
}
if (pCurFlyFormat && pCurFlyFormat != m_pLastFlyFormat)
{
bUpdateFly = true;
}
m_pLastFlyFormat = pCurFlyFormat;
if ( m_pFormShell && m_pFormShell->IsActiveControl() )
nNewSelectionType |= SelectionType::FormControl;
if ( nNewSelectionType == m_nSelectionType )
{
GetViewFrame().GetBindings().InvalidateAll( false );
if ( m_nSelectionType & SelectionType::Ole ||
m_nSelectionType & SelectionType::Graphic )
// For graphs and OLE the verb can be modified of course!
ImpSetVerb( nNewSelectionType );
if (bUpdateFly)
{
SfxViewFrame& rViewFrame = GetViewFrame();
uno::Reference<frame::XFrame> xFrame = rViewFrame.GetFrame().GetFrameInterface();
if (xFrame.is())
{
// Invalidate cached dispatch objects.
xFrame->contextChanged();
}
}
}
else
{
SfxDispatcher &rDispatcher = GetDispatcher();
SwToolbarConfigItem* pBarCfg = SwModule::get()->GetToolbarConfig();
if ( m_pShell )
{
rDispatcher.Flush(); // Really erase all cached shells
//Remember to the old selection which toolbar was visible
ToolbarId eId = rDispatcher.GetObjectBarId(SFX_OBJECTBAR_OBJECT);
if (eId != ToolbarId::None)
pBarCfg->SetTopToolbar(m_nSelectionType, eId);
for ( sal_uInt16 i = 0; true; ++i )
{
SfxShell *pSfxShell = rDispatcher.GetShell( i );
if ( dynamic_cast< const SwBaseShell *>( pSfxShell ) != nullptr
|| dynamic_cast< const SwDrawTextShell *>( pSfxShell ) != nullptr
|| dynamic_cast< const svx::ExtrusionBar*>( pSfxShell ) != nullptr
|| dynamic_cast< const svx::FontworkBar*>( pSfxShell ) != nullptr
|| dynamic_cast< const SwAnnotationShell *>( pSfxShell ) != nullptr
)
{
rDispatcher.Pop( *pSfxShell, SfxDispatcherPopFlags::POP_DELETE );
}
else if ( dynamic_cast< const FmFormShell *>( pSfxShell ) != nullptr )
{
rDispatcher.Pop( *pSfxShell );
}
else
break;
}
}
bool bInitFormShell = false;
if (!m_pFormShell)
{
bInitFormShell = true;
m_pFormShell = new FmFormShell( this );
m_pFormShell->SetControlActivationHandler( LINK( this, SwView, FormControlActivated ) );
StartListening(*m_pFormShell);
}
bool bSetExtInpCntxt = false;
m_nSelectionType = nNewSelectionType;
ShellMode eShellMode;
if ( !( m_nSelectionType & SelectionType::FormControl ) )
rDispatcher.Push( *m_pFormShell );
m_pShell = new SwNavigationShell( *this );
rDispatcher.Push( *m_pShell );
if ( m_nSelectionType & SelectionType::Ole )
{
eShellMode = ShellMode::Object;
m_pShell = new SwOleShell( *this );
rDispatcher.Push( *m_pShell );
}
else if ( m_nSelectionType & SelectionType::Frame
|| m_nSelectionType & SelectionType::Graphic)
{
eShellMode = ShellMode::Frame;
m_pShell = new SwFrameShell( *this );
rDispatcher.Push( *m_pShell );
if(m_nSelectionType & SelectionType::Graphic )
{
eShellMode = ShellMode::Graphic;
m_pShell = new SwGrfShell( *this );
rDispatcher.Push( *m_pShell );
}
}
else if ( m_nSelectionType & SelectionType::DrawObject )
{
eShellMode = ShellMode::Draw;
m_pShell = new SwDrawShell( *this );
rDispatcher.Push( *m_pShell );
if ( m_nSelectionType & SelectionType::Ornament )
{
eShellMode = ShellMode::Bezier;
m_pShell = new SwBezierShell( *this );
rDispatcher.Push( *m_pShell );
}
#if HAVE_FEATURE_AVMEDIA
else if( m_nSelectionType & SelectionType::Media )
{
eShellMode = ShellMode::Media;
m_pShell = new SwMediaShell( *this );
rDispatcher.Push( *m_pShell );
}
#endif
if (m_nSelectionType & SelectionType::ExtrudedCustomShape)
{
eShellMode = ShellMode::ExtrudedCustomShape;
m_pShell = new svx::ExtrusionBar(this);
rDispatcher.Push( *m_pShell );
}
if (m_nSelectionType & SelectionType::FontWork)
{
eShellMode = ShellMode::FontWork;
m_pShell = new svx::FontworkBar(this);
rDispatcher.Push( *m_pShell );
}
}
else if ( m_nSelectionType & SelectionType::DbForm )
{
eShellMode = ShellMode::DrawForm;
m_pShell = new SwDrawFormShell( *this );
rDispatcher.Push( *m_pShell );
}
else if ( m_nSelectionType & SelectionType::DrawObjectEditMode )
{
bSetExtInpCntxt = true;
eShellMode = ShellMode::DrawText;
rDispatcher.Push( *(new SwBaseShell( *this )) );
m_pShell = new SwDrawTextShell( *this );
rDispatcher.Push( *m_pShell );
}
else if ( m_nSelectionType & SelectionType::PostIt )
{
eShellMode = ShellMode::PostIt;
m_pShell = new SwAnnotationShell( *this );
rDispatcher.Push( *m_pShell );
}
else
{
bSetExtInpCntxt = true;
eShellMode = ShellMode::Text;
if ( m_nSelectionType & SelectionType::NumberList )
{
eShellMode = ShellMode::ListText;
m_pShell = new SwListShell( *this );
rDispatcher.Push( *m_pShell );
}
m_pShell = new SwTextShell(*this);
rDispatcher.Push( *m_pShell );
if ( m_nSelectionType & SelectionType::Table )
{
eShellMode = eShellMode == ShellMode::ListText ? ShellMode::TableListText
: ShellMode::TableText;
m_pShell = new SwTableShell( *this );
rDispatcher.Push( *m_pShell );
}
}
if ( m_nSelectionType & SelectionType::FormControl )
rDispatcher.Push( *m_pFormShell );
m_pViewImpl->SetShellMode(eShellMode);
ImpSetVerb( m_nSelectionType );
if( !GetDocShell()->IsReadOnly() )
{
if( bSetExtInpCntxt && GetWrtShell().HasReadonlySel() )
bSetExtInpCntxt = false;
InputContext aCntxt( GetEditWin().GetInputContext() );
aCntxt.SetOptions( bSetExtInpCntxt
? (aCntxt.GetOptions() |
( InputContextFlags::Text |
InputContextFlags::ExtText ))
: (aCntxt.GetOptions() & ~
InputContextFlags( InputContextFlags::Text |
InputContextFlags::ExtText )) );
GetEditWin().SetInputContext( aCntxt );
}
// Show Mail Merge toolbar initially for documents with Database fields
if (!m_bInitOnceCompleted && GetWrtShell().IsAnyDatabaseFieldInDoc() && !comphelper::IsFuzzing())
ShowUIElement(u"private:resource/toolbar/mailmerge"_ustr);
// Activate the toolbar to the new selection which also was active last time.
// Before a flush () must be, but does not affect the UI according to MBA and
// is not a performance problem.
// TODO/LATER: maybe now the Flush() command is superfluous?!
rDispatcher.Flush();
Point aPnt = GetEditWin().OutputToScreenPixel(GetEditWin().GetPointerPosPixel());
aPnt = GetEditWin().PixelToLogic(aPnt);
GetEditWin().UpdatePointer(aPnt);
SdrView* pDView = GetWrtShell().GetDrawView();
if ( bInitFormShell && pDView )
m_pFormShell->SetView(dynamic_cast<FmFormView*>( pDView) );
}
// Opportune time for the communication with OLE objects?
if ( GetDocShell()->GetDoc()->IsOLEPrtNotifyPending() )
GetDocShell()->GetDoc()->PrtOLENotify( false );
// now the table-update
if(bUpdateTable)
m_pWrtShell->UpdateTable();
GetViewImpl()->GetUNOObject_Impl()->NotifySelChanged();
m_bInitOnceCompleted = true;
}
// Interaction: AttrChangedNotify() and TimeoutHdl.
// No Update if actions are still open, since the cursor on the core side
// can be somewhere in no man's land.
// But since we can no longer supply status and we want instead lock
// the dispatcher.
extern "C"
{
static int lcl_CmpIds( const void *pFirst, const void *pSecond)
{
return *static_cast<sal_uInt16 const *>(pFirst) - *static_cast<sal_uInt16 const *>(pSecond);
}
}
IMPL_LINK_NOARG(SwView, AttrChangedNotify, LinkParamNone*, void)
{
if ( GetEditWin().IsChainMode() )
GetEditWin().SetChainMode( false );
if (!m_pWrtShell || !GetDocShell())
{
return;
}
//Opt: Not if PaintLocked. During unlock a notify will be once more triggered.
if( !m_pWrtShell->IsPaintLocked() && !g_bNoInterrupt &&
GetDocShell()->IsReadOnly() )
CheckReadonlyState();
if( !m_pWrtShell->IsPaintLocked() && !g_bNoInterrupt )
CheckReadonlySelection();
if( !m_bAttrChgNotified )
{
if (m_pWrtShell->ActionPend() || g_bNoInterrupt ||
GetDispatcher().IsLocked() || //do not confuse the SFX
GetViewFrame().GetBindings().IsInUpdate() )//do not confuse the SFX
{
m_bAttrChgNotified = true;
m_aTimer.Start();
const SfxBoolItem *pItem =
GetObjectShell()->GetMedium()->GetItemSet().
GetItemIfSet( SID_HIDDEN, false );
if ( !pItem || !pItem->GetValue() )
{
GetViewFrame().GetBindings().ENTERREGISTRATIONS();
m_bAttrChgNotifiedWithRegistrations = true;
}
}
else
SelectShell();
}
// change ui if cursor is at a SwPostItField
if (m_pPostItMgr)
{
// only perform the code that is needed to determine, if at the
// actual cursor position is a post-it field
m_pPostItMgr->SetShadowState( m_pWrtShell->GetPostItFieldAtCursor() );
}
}
IMPL_LINK_NOARG(SwView, TimeoutHdl, Timer *, void)
{
if (m_pWrtShell->ActionPend() || g_bNoInterrupt)
{
m_aTimer.Start();
return;
}
if ( m_bAttrChgNotifiedWithRegistrations )
{
GetViewFrame().GetBindings().LEAVEREGISTRATIONS();
m_bAttrChgNotifiedWithRegistrations = false;
}
CheckReadonlyState();
CheckReadonlySelection();
bool bOldUndo = m_pWrtShell->DoesUndo();
m_pWrtShell->DoUndo( false );
SelectShell();
m_pWrtShell->DoUndo( bOldUndo );
m_bAttrChgNotified = false;
GetViewImpl()->GetUNOObject_Impl()->NotifySelChanged();
}
void SwView::CheckReadonlyState()
{
SfxDispatcher &rDis = GetDispatcher();
// To be able to recognize if it is already disabled!
SfxItemState eStateRO, eStateProtAll;
SfxPoolItemHolder aResult;
// Query the status from a slot which is only known to us.
// Otherwise the slot is known from other; like the BasicIde
eStateRO = rDis.QueryState(FN_INSERT_BOOKMARK, aResult);
eStateProtAll = rDis.QueryState(FN_EDIT_REGION, aResult);
bool bChgd = false;
if ( !m_pWrtShell->IsCursorReadonly() )
{
static sal_uInt16 aROIds[] =
{
SID_DELETE, FN_BACKSPACE, FN_SHIFT_BACKSPACE,
SID_UNDO,
SID_REDO, SID_REPEAT, SID_PASTE,
SID_PASTE_UNFORMATTED, FN_PASTE_NESTED_TABLE, FN_TABLE_PASTE_ROW_BEFORE,
FN_TABLE_PASTE_COL_BEFORE, SID_PASTE_SPECIAL, SID_SBA_BRW_INSERT,
SID_BACKGROUND_COLOR, FN_INSERT_BOOKMARK, SID_CHARMAP_CONTROL,
SID_CHARMAP, FN_INSERT_SOFT_HYPHEN,
FN_INSERT_HARDHYPHEN, FN_INSERT_HARD_SPACE, FN_INSERT_NNBSP,
FN_INSERT_BREAK, FN_INSERT_LINEBREAK, FN_INSERT_COLUMN_BREAK,
FN_INSERT_BREAK_DLG, FN_INSERT_CONTENT_CONTROL, FN_INSERT_CHECKBOX_CONTENT_CONTROL,
FN_INSERT_DROPDOWN_CONTENT_CONTROL, FN_INSERT_PICTURE_CONTENT_CONTROL,
FN_INSERT_DATE_CONTENT_CONTROL, FN_INSERT_PLAIN_TEXT_CONTENT_CONTROL,
FN_INSERT_COMBO_BOX_CONTENT_CONTROL,
FN_DELETE_SENT, FN_DELETE_BACK_SENT, FN_DELETE_WORD,
FN_DELETE_BACK_WORD, FN_DELETE_LINE, FN_DELETE_BACK_LINE,
FN_DELETE_PARA, FN_DELETE_BACK_PARA, FN_DELETE_WHOLE_LINE,
FN_CALCULATE, FN_FORMAT_RESET,
FN_POSTIT, FN_JAVAEDIT, SID_ATTR_PARA_ADJUST_LEFT,
SID_ATTR_PARA_ADJUST_RIGHT, SID_ATTR_PARA_ADJUST_CENTER,SID_ATTR_PARA_ADJUST_BLOCK,
SID_ATTR_PARA_LINESPACE_10, SID_ATTR_PARA_LINESPACE_15, SID_ATTR_PARA_LINESPACE_20,
SID_ATTR_CHAR_FONT, SID_ATTR_CHAR_FONTHEIGHT, SID_ATTR_CHAR_COLOR_BACKGROUND,
SID_ATTR_CHAR_BACK_COLOR,
SID_ATTR_CHAR_COLOR_BACKGROUND_EXT, SID_ATTR_CHAR_COLOR_EXT,
SID_ATTR_CHAR_COLOR, SID_ATTR_CHAR_WEIGHT, SID_ATTR_CHAR_POSTURE,
SID_ATTR_CHAR_OVERLINE,
SID_ATTR_CHAR_UNDERLINE, SID_ATTR_FLASH, SID_ATTR_CHAR_STRIKEOUT,
SID_ULINE_VAL_SINGLE, SID_ULINE_VAL_DOUBLE, SID_ULINE_VAL_DOTTED,
SID_ATTR_CHAR_CONTOUR, SID_ATTR_CHAR_SHADOWED,
SID_ATTR_CHAR_AUTOKERN, SID_ATTR_CHAR_ESCAPEMENT, FN_SET_SUPER_SCRIPT,
FN_SET_SUB_SCRIPT, SID_ATTR_CHAR_CASEMAP, SID_ATTR_CHAR_LANGUAGE,
SID_ATTR_CHAR_KERNING, SID_CHAR_DLG, SID_ATTR_CHAR_WORDLINEMODE,
FN_GROW_FONT_SIZE, FN_SHRINK_FONT_SIZE, FN_TXTATR_INET,
FN_FORMAT_DROPCAPS, SID_ATTR_PARA_ADJUST, SID_ATTR_PARA_LINESPACE,
SID_ATTR_PARA_SPLIT, SID_ATTR_PARA_KEEP, SID_ATTR_PARA_WIDOWS,
SID_ATTR_PARA_ORPHANS,
SID_ATTR_PARA_MODEL, SID_PARA_DLG,
FN_SELECT_PARA, SID_DEC_INDENT,
SID_INC_INDENT,
FN_INSERT_TABLE, FN_FORMAT_TABLE_DLG, FN_EXPAND_GLOSSARY,
FN_NUM_BULLET_ON, FN_NUM_NUMBERING_ON, FN_SVX_SET_NUMBER,
FN_SVX_SET_BULLET, FN_SVX_SET_OUTLINE, SID_AUTOSPELL_CHECK,
};
static bool bFirst = true;
if ( bFirst )
{
qsort( static_cast<void*>(aROIds), SAL_N_ELEMENTS(aROIds), sizeof(sal_uInt16), lcl_CmpIds );
bFirst = false;
}
if ( SfxItemState::DISABLED == eStateRO )
{
rDis.SetSlotFilter( SfxSlotFilterState::ENABLED_READONLY, aROIds );
bChgd = true;
}
}
else if( m_pWrtShell->IsAllProtect() )
{
if ( SfxItemState::DISABLED == eStateProtAll )
{
static sal_uInt16 aAllProtIds[] = { SID_SAVEDOC, FN_EDIT_REGION };
static bool bAllProtFirst = true;
if ( bAllProtFirst )
{
qsort( static_cast<void*>(aAllProtIds), SAL_N_ELEMENTS(aAllProtIds), sizeof(sal_uInt16), lcl_CmpIds );
bAllProtFirst = false;
}
rDis.SetSlotFilter( SfxSlotFilterState::ENABLED_READONLY, aAllProtIds );
bChgd = true;
}
}
else if ( SfxItemState::DISABLED != eStateRO ||
SfxItemState::DISABLED != eStateProtAll )
{
bChgd = true;
rDis.SetSlotFilter();
}
if ( bChgd )
GetViewFrame().GetBindings().InvalidateAll(true);
}
void SwView::CheckReadonlySelection()
{
SfxDisableFlags nDisableFlags = SfxDisableFlags::NONE;
SfxDispatcher &rDis = GetDispatcher();
if( m_pWrtShell->HasReadonlySel() &&
( !m_pWrtShell->GetDrawView() ||
!m_pWrtShell->GetDrawView()->GetMarkedObjectList().GetMarkCount() ))
nDisableFlags |= SfxDisableFlags::SwOnProtectedCursor;
if( (SfxDisableFlags::SwOnProtectedCursor & nDisableFlags ) !=
(SfxDisableFlags::SwOnProtectedCursor & rDis.GetDisableFlags() ) )
{
// Additionally move at the Window the InputContext, so that
// in japanese / chinese versions the external input will be
// turned on or off. This but only if the correct shell is on
// the stack.
switch( m_pViewImpl->GetShellMode() )
{
case ShellMode::Text:
case ShellMode::ListText:
case ShellMode::TableText:
case ShellMode::TableListText:
{
// Temporary solution!!! Should set the font of the current insertion point
// at each cursor movement, so outside of this "if". But TH does not
// evaluates the font at this time and the "purchase" appears to me
// as too expensive.
// Moreover, we don't have a font, but only attributes from which the
// text formatting and the correct font will be build together.
InputContext aCntxt( GetEditWin().GetInputContext() );
aCntxt.SetOptions( SfxDisableFlags::SwOnProtectedCursor & nDisableFlags
? (aCntxt.GetOptions() & ~
InputContextFlags( InputContextFlags::Text |
InputContextFlags::ExtText ))
: (aCntxt.GetOptions() |
( InputContextFlags::Text |
InputContextFlags::ExtText )) );
GetEditWin().SetInputContext( aCntxt );
}
break;
default:
;
}
}
if( nDisableFlags != rDis.GetDisableFlags() )
{
rDis.SetDisableFlags( nDisableFlags );
GetViewFrame().GetBindings().InvalidateAll( true );
}
}
SwView::SwView(SfxViewFrame& _rFrame, SfxViewShell* pOldSh)
: SfxViewShell(_rFrame, SWVIEWFLAGS),
m_aTimer( "sw::SwView m_aTimer" ),
m_nNewPage(USHRT_MAX),
m_nOldPageNum(0),
m_pNumRuleNodeFromDoc(nullptr),
m_pEditWin( VclPtr<SwEditWin>::Create( &_rFrame.GetWindow(), *this ) ),
m_pShell(nullptr),
m_pFormShell(nullptr),
m_pHScrollbar(nullptr),
m_pVScrollbar(nullptr),
m_pLastTableFormat(nullptr),
m_pLastFlyFormat(nullptr),
m_pFormatClipboard(new SwFormatClipboard()),
m_nSelectionType( SelectionType::All ),
m_nPageCnt(0),
m_nDrawSfxId( USHRT_MAX ),
m_nFormSfxId( USHRT_MAX ),
m_eFormObjKind(SdrObjKind::NONE),
m_nLastPasteDestination( static_cast<SotExchangeDest>(0xFFFF) ),
m_nLeftBorderDistance( 0 ),
m_nRightBorderDistance( 0 ),
m_eLastSearchCommand( static_cast<SvxSearchCmd>(0xFFFF) ),
m_bWheelScrollInProgress(false),
m_bCenterCursor(false),
m_bTopCursor(false),
m_bTabColFromDoc(false),
m_bTabRowFromDoc(false),
m_bSetTabColFromDoc(false),
m_bSetTabRowFromDoc(false),
m_bAttrChgNotified(false),
m_bAttrChgNotifiedWithRegistrations(false),
m_bVerbsActive(false),
m_bDrawRotate(false),
m_bDrawSelMode(true),
m_bShowAtResize(true),
m_bInOuterResizePixel(false),
m_bInInnerResizePixel(false),
m_bPasteState(false),
m_bPasteSpecialState(false),
m_bInMailMerge(false),
m_bInDtor(false),
m_bOldShellWasPagePreview(false),
m_bIsPreviewDoubleClick(false),
m_bMakeSelectionVisible(false),
m_bForceChangesToolbar(true),
m_nLOKPageUpDownOffset(0),
m_aBringToAttentionBlinkTimer("SwView m_aBringToAttentionBlinkTimer"),
m_nBringToAttentionBlinkTimeOutsRemaining(0)
{
static bool bRequestDoubleBuffering = getenv("VCL_DOUBLEBUFFERING_ENABLE");
if (bRequestDoubleBuffering)
m_pEditWin->RequestDoubleBuffering(true);
// According to discussion with MBA and further
// investigations, no old SfxViewShell will be set as parameter <pOldSh>,
// if function "New Window" is performed to open an additional view beside
// an already existing one.
// If the view is switch from one to another, the 'old' view is given by
// parameter <pOldSh>.
bDocSzUpdated = true;
static bool bFuzzing = comphelper::IsFuzzing();
if (!bFuzzing)
{
CreateScrollbar( true );
CreateScrollbar( false );
}
m_pViewImpl.reset(new SwView_Impl(this));
SetName(u"View"_ustr);
SetWindow( m_pEditWin );
m_aTimer.SetTimeout( 120 );
SwDocShell& rDocSh = dynamic_cast<SwDocShell&>(*_rFrame.GetObjectShell());
bool bOldModifyFlag = rDocSh.IsEnableSetModified();
if (bOldModifyFlag)
rDocSh.EnableSetModified( false );
// HACK: SwDocShell has some cached font info, VCL informs about font updates,
// but loading of docs with embedded fonts happens after SwDocShell is created
// but before SwEditWin (which handles the VCL event) is created. So update
// manually.
if (rDocSh.GetDoc()->getIDocumentSettingAccess().get( DocumentSettingId::EMBED_FONTS ))
rDocSh.UpdateFontList();
bool bWebDShell = dynamic_cast<const SwWebDocShell*>(&rDocSh) != nullptr;
const SwMasterUsrPref* pUsrPref = SwModule::get()->GetUsrPref(bWebDShell);
SwViewOption aUsrPref( *pUsrPref);
//! get lingu options without loading lingu DLL
SvtLinguOptions aLinguOpt;
SvtLinguConfig().GetOptions( aLinguOpt );
aUsrPref.SetOnlineSpell( aLinguOpt.bIsSpellAuto );
bool bOldShellWasSrcView = false;
// determine if there is an existing view for
// document
SfxViewShell* pExistingSh = nullptr;
if ( pOldSh )
{
pExistingSh = pOldSh;
// determine type of existing view
if (SwPagePreview* pPagePreview = dynamic_cast<SwPagePreview *>(pExistingSh))
{
m_sSwViewData = pPagePreview->GetPrevSwViewData();
m_sNewCursorPos = pPagePreview->GetNewCursorPos();
m_nNewPage = pPagePreview->GetNewPage();
m_bOldShellWasPagePreview = true;
m_bIsPreviewDoubleClick = !m_sNewCursorPos.isEmpty() || m_nNewPage != USHRT_MAX;
}
else if (dynamic_cast<const SwSrcView *>(pExistingSh) != nullptr)
bOldShellWasSrcView = true;
}
SAL_INFO( "sw.ui", "before create WrtShell" );
if (SwView *pView = dynamic_cast<SwView*>(pExistingSh))
{
m_pWrtShell.reset(new SwWrtShell(*pView->m_pWrtShell, m_pEditWin, *this));
}
else if (SwWrtShell *pWrtShell = dynamic_cast<SwWrtShell*>(rDocSh.GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell()))
{
m_pWrtShell.reset(new SwWrtShell(*pWrtShell, m_pEditWin, *this));
}
else
{
SwDoc& rDoc = *rDocSh.GetDoc();
if( !bOldShellWasSrcView && bWebDShell && !m_bOldShellWasPagePreview )
aUsrPref.setBrowseMode( true );
else
aUsrPref.setBrowseMode( rDoc.getIDocumentSettingAccess().get(DocumentSettingId::BROWSE_MODE) );
//For the BrowseMode we do not assume a factor.
if( aUsrPref.getBrowseMode() && aUsrPref.GetZoomType() != SvxZoomType::PERCENT )
{
aUsrPref.SetZoomType( SvxZoomType::PERCENT );
aUsrPref.SetZoom( 100 );
}
else if (rDocSh.IsPreview())
{
aUsrPref.SetZoomType( SvxZoomType::WHOLEPAGE );
aUsrPref.SetViewLayoutBookMode( false );
aUsrPref.SetViewLayoutColumns( 1 );
}
else if (!pUsrPref->IsDefaultZoom())
{
aUsrPref.SetZoomType(pUsrPref->GetDefaultZoomType());
aUsrPref.SetZoom(pUsrPref->GetDefaultZoomValue());
}
m_pWrtShell.reset(new SwWrtShell(rDoc, m_pEditWin, *this, &aUsrPref));
// creating an SwView from a SwPagePreview needs to
// add the SwViewShell to the ring of the other SwViewShell(s)
if(m_bOldShellWasPagePreview)
{
SwViewShell& rPreviewViewShell = *static_cast<SwPagePreview*>(pExistingSh)->GetViewShell();
m_pWrtShell->MoveTo(&rPreviewViewShell);
// to update the field command et.al. if necessary
const SwViewOption* pPreviewOpt = rPreviewViewShell.GetViewOptions();
if( pPreviewOpt->IsFieldName() != aUsrPref.IsFieldName() ||
pPreviewOpt->IsShowHiddenField() != aUsrPref.IsShowHiddenField() ||
pPreviewOpt->IsShowHiddenPara() != aUsrPref.IsShowHiddenPara() ||
pPreviewOpt->IsShowHiddenChar() != aUsrPref.IsShowHiddenChar() )
rPreviewViewShell.ApplyViewOptions(aUsrPref);
// reset design mode at draw view for form
// shell, if needed.
if ( static_cast<SwPagePreview*>(pExistingSh)->ResetFormDesignMode() &&
m_pWrtShell->HasDrawView() )
{
SdrView* pDrawView = m_pWrtShell->GetDrawView();
pDrawView->SetDesignMode( static_cast<SwPagePreview*>(pExistingSh)->FormDesignModeToReset() );
}
}
}
SAL_INFO( "sw.ui", "after create WrtShell" );
m_pHRuler = VclPtr<SwCommentRuler>::Create(m_pWrtShell.get(), &GetViewFrame().GetWindow(), m_pEditWin,
SvxRulerSupportFlags::TABS |
SvxRulerSupportFlags::PARAGRAPH_MARGINS |
SvxRulerSupportFlags::BORDERS |
SvxRulerSupportFlags::NEGATIVE_MARGINS|
SvxRulerSupportFlags::REDUCED_METRIC,
GetViewFrame().GetBindings(),
WB_STDRULER | WB_EXTRAFIELD | WB_BORDER);
m_pVRuler = VclPtr<SvxRuler>::Create(&GetViewFrame().GetWindow(), m_pEditWin,
SvxRulerSupportFlags::TABS |
SvxRulerSupportFlags::PARAGRAPH_MARGINS_VERTICAL |
SvxRulerSupportFlags::BORDERS |
SvxRulerSupportFlags::NEGATIVE_MARGINS|
SvxRulerSupportFlags::REDUCED_METRIC,
GetViewFrame().GetBindings(),
WB_VSCROLL | WB_EXTRAFIELD | WB_BORDER);
// assure that modified state of document
// isn't reset, if document is already modified.
const bool bIsDocModified = m_pWrtShell->GetDoc()->getIDocumentState().IsModified();
// Thus among other things, the HRuler is not displayed in the read-only case.
aUsrPref.SetReadonly( m_pWrtShell->GetViewOptions()->IsReadonly() );
// no margin for OLE!
Size aBrwsBorder;
if( SfxObjectCreateMode::EMBEDDED != rDocSh.GetCreateMode() )
aBrwsBorder = GetMargin();
m_pWrtShell->SetBrowseBorder( aBrwsBorder );
// In CTOR no shell changes may take place, which must be temporarily stored
// with the timer. Otherwise, the SFX removes them from the stack!
bool bOld = g_bNoInterrupt;
g_bNoInterrupt = true;
m_pHRuler->SetActive();
m_pVRuler->SetActive();
SfxViewFrame& rViewFrame = GetViewFrame();
StartListening(rViewFrame, DuplicateHandling::Prevent);
StartListening(rDocSh, DuplicateHandling::Prevent);
// Set Zoom-factor from HRuler
Fraction aZoomFract( aUsrPref.GetZoom(), 100 );
m_pHRuler->SetZoom( aZoomFract );
m_pVRuler->SetZoom( aZoomFract );
m_pHRuler->SetDoubleClickHdl(LINK( this, SwView, ExecRulerClick ));
FieldUnit eMetric = pUsrPref->GetHScrollMetric();
m_pHRuler->SetUnit( eMetric );
eMetric = pUsrPref->GetVScrollMetric();
m_pVRuler->SetUnit( eMetric );
m_pHRuler->SetCharWidth( 371 ); // default character width
m_pVRuler->SetLineHeight( 551 ); // default line height
// Set DocShell
m_xGlueDocShell.reset(new SwViewGlueDocShell(*this, rDocSh));
m_pPostItMgr.reset(new SwPostItMgr(this));
// Check and process the DocSize. Via the handler, the shell could not
// be found, because the shell is not known in the SFX management
// within the CTOR phase.
DocSzChgd( m_pWrtShell->GetDocSize() );
// Set AttrChangedNotify link
m_pWrtShell->SetChgLnk(LINK(this, SwView, AttrChangedNotify));
if (rDocSh.GetCreateMode() == SfxObjectCreateMode::EMBEDDED &&
!rDocSh.GetVisArea(ASPECT_CONTENT).IsEmpty())
SetVisArea(rDocSh.GetVisArea(ASPECT_CONTENT),false);
SAL_WARN_IF(
officecfg::Office::Common::Undo::Steps::get() <= 0,
"sw.ui", "/org.openoffice.Office.Common/Undo/Steps <= 0");
if (!bFuzzing && 0 < officecfg::Office::Common::Undo::Steps::get())
{
m_pWrtShell->DoUndo();
}
const bool bBrowse = m_pWrtShell->GetViewOptions()->getBrowseMode();
// Disable "multiple window"
SetNewWindowAllowed(!bBrowse);
// End of disabled multiple window
m_bVScrollbarEnabled = aUsrPref.IsViewVScrollBar();
m_bHScrollbarEnabled = aUsrPref.IsViewHScrollBar();
if (m_pHScrollbar)
m_pHScrollbar->SetAuto(bBrowse);
if( aUsrPref.IsViewHRuler() )
CreateTab();
if( aUsrPref.IsViewVRuler() )
CreateVRuler();
m_pWrtShell->SetUIOptions( aUsrPref );
m_pWrtShell->SetReadOnlyAvailable( aUsrPref.IsCursorInProtectedArea() );
#if !ENABLE_WASM_STRIP_ACCESSIBILITY
m_pWrtShell->ApplyAccessibilityOptions();
#endif
if( m_pWrtShell->GetDoc()->getIDocumentState().IsUpdateExpField() )
{
if (m_pWrtShell->GetDoc()->GetDocumentFieldsManager().containsUpdatableFields())
{
CurrShell aCurr(m_pWrtShell.get());
m_pWrtShell->StartAction();
m_pWrtShell->CalcLayout();
m_pWrtShell->GetDoc()->getIDocumentFieldsAccess().UpdateFields(false);
m_pWrtShell->EndAction();
}
m_pWrtShell->GetDoc()->getIDocumentState().SetUpdateExpFieldStat( false );
}
// Update all tables if necessary:
if( m_pWrtShell->GetDoc()->IsUpdateTOX() )
{
SfxRequest aSfxRequest( FN_UPDATE_TOX, SfxCallMode::SLOT, GetPool() );
Execute( aSfxRequest );
m_pWrtShell->GetDoc()->SetUpdateTOX( false ); // reset again
m_pWrtShell->SttEndDoc(true);
}
// No ResetModified, if there is already a view to this doc.
SfxViewFrame& rVFrame = GetViewFrame();
SfxViewFrame* pFirst = SfxViewFrame::GetFirst(&rDocSh);
// Currently(360) the view is registered firstly after the CTOR,
// the following expression is also working if this changes.
// If the modification cannot be canceled by undo, then do NOT set
// the modify back.
// no reset of modified state, if document
// was already modified.
if (!m_pWrtShell->GetDoc()->GetIDocumentUndoRedo().IsUndoNoResetModified() &&
( !pFirst || pFirst == &rVFrame ) &&
!bIsDocModified )
{
m_pWrtShell->ResetModified();
}
g_bNoInterrupt = bOld;
// If a new GlobalDoc will be created, the navigator will also be generated.
if( dynamic_cast<const SwGlobalDocShell*>(&rDocSh) != nullptr &&
!rVFrame.GetChildWindow( SID_NAVIGATOR ))
{
SfxBoolItem aNavi(SID_NAVIGATOR, true);
GetDispatcher().ExecuteList(SID_NAVIGATOR, SfxCallMode::ASYNCHRON, { &aNavi });
}
uno::Reference< frame::XFrame > xFrame = rVFrame.GetFrame().GetFrameInterface();
uno::Reference< frame::XFrame > xBeamerFrame = xFrame->findFrame(
u"_beamer"_ustr, frame::FrameSearchFlag::CHILDREN);
if(xBeamerFrame.is())
{
SwDBData aData = m_pWrtShell->GetDBData();
SwModule::ShowDBObj( *this, aData );
}
// has anybody calls the attrchanged handler in the constructor?
if( m_bAttrChgNotifiedWithRegistrations )
{
GetViewFrame().GetBindings().LEAVEREGISTRATIONS();
if( m_aTimer.IsActive() )
m_aTimer.Stop();
}
m_aTimer.SetInvokeHandler(LINK(this, SwView, TimeoutHdl));
m_bAttrChgNotified = m_bAttrChgNotifiedWithRegistrations = false;
if (bOldModifyFlag)
rDocSh.EnableSetModified();
InvalidateBorder();
if (!bFuzzing)
{
if (!m_pHScrollbar->IsScrollbarVisible(true))
ShowHScrollbar( false );
if (!m_pVScrollbar->IsScrollbarVisible(true))
ShowVScrollbar( false );
}
if (m_pWrtShell->GetViewOptions()->IsShowOutlineContentVisibilityButton())
m_pWrtShell->InvalidateOutlineContentVisibility();
if (!bFuzzing)
GetViewFrame().GetWindow().AddChildEventListener(LINK(this, SwView, WindowChildEventListener));
m_aBringToAttentionBlinkTimer.SetInvokeHandler(
LINK(this, SwView, BringToAttentionBlinkTimerHdl));
m_aBringToAttentionBlinkTimer.SetTimeout(350);
if (comphelper::LibreOfficeKit::isActive())
{
SwXTextDocument* pModel = comphelper::getFromUnoTunnel<SwXTextDocument>(GetCurrentDocument());
SfxLokHelper::notifyViewRenderState(this, pModel);
}
}
SwViewGlueDocShell::SwViewGlueDocShell(SwView& rView, SwDocShell& rDocSh)
: m_rView(rView)
{
// Set DocShell
rDocSh.SetView(&m_rView);
SwModule::get()->SetView(&m_rView);
}
SwViewGlueDocShell::~SwViewGlueDocShell()
{
SwDocShell* pDocSh = m_rView.GetDocShell();
if (pDocSh && pDocSh->GetView() == &m_rView)
pDocSh->SetView(nullptr);
if (SwModule* mod = SwModule::get(); mod->GetView() == &m_rView)
mod->SetView(nullptr);
}
SwView::~SwView()
{
// Notify other LOK views that we are going away.
SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_VIEW_CURSOR_VISIBLE, "visible", "false"_ostr);
SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_TEXT_VIEW_SELECTION, "selection", ""_ostr);
SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_GRAPHIC_VIEW_SELECTION, "selection", "EMPTY"_ostr);
// Need to remove activated field's button before disposing EditWin.
GetWrtShell().getIDocumentMarkAccess()->ClearFieldActivation();
GetViewFrame().GetWindow().RemoveChildEventListener( LINK( this, SwView, WindowChildEventListener ) );
m_pPostItMgr.reset();
m_bInDtor = true;
m_pEditWin->Hide(); // prevent problems with painting
// Set pointer in SwDocShell to the view again
m_xGlueDocShell.reset();
if( m_aTimer.IsActive() && m_bAttrChgNotifiedWithRegistrations )
GetViewFrame().GetBindings().LEAVEREGISTRATIONS();
// the last view must end the text edit
SdrView *pSdrView = m_pWrtShell->GetDrawView();
if( pSdrView && pSdrView->IsTextEdit() )
pSdrView->SdrEndTextEdit( true );
else if (pSdrView)
{
pSdrView->DisposeUndoManager();
}
SetWindow( nullptr );
m_pViewImpl->Invalidate();
EndListening(GetViewFrame());
EndListening(*GetDocShell());
// tdf#155410 speedup shutdown, prevent unnecessary broadcasting during teardown of draw model
auto pDrawModel = GetWrtShell().getIDocumentDrawModelAccess().GetDrawModel();
const bool bWasLocked = pDrawModel->isLocked();
pDrawModel->setLock(true);
m_pWrtShell.reset(); // reset here so that it is not accessible by the following dtors.
pDrawModel->setLock(bWasLocked);
m_pHScrollbar.disposeAndClear();
m_pVScrollbar.disposeAndClear();
m_pHRuler.disposeAndClear();
m_pVRuler.disposeAndClear();
m_pGlosHdl.reset();
m_pViewImpl.reset();
// If this was enabled in the ctor for the frame, then disable it here.
static bool bRequestDoubleBuffering = getenv("VCL_DOUBLEBUFFERING_ENABLE");
if (bRequestDoubleBuffering)
m_pEditWin->RequestDoubleBuffering(false);
m_pEditWin.disposeAndClear();
m_pFormatClipboard.reset();
}
void SwView::SetDying()
{
m_bDying = true;
}
void SwView::afterCallbackRegistered()
{
if (!comphelper::LibreOfficeKit::isActive())
return;
// common tasks
SfxViewShell::afterCallbackRegistered();
auto* pDocShell = GetDocShell();
if (pDocShell)
{
std::shared_ptr<model::ColorSet> pThemeColors = pDocShell->GetThemeColors();
std::set<Color> aDocumentColors = pDocShell->GetDocColors();
svx::theme::notifyLOK(pThemeColors, aDocumentColors);
}
}
SwDocShell* SwView::GetDocShell()
{
SfxObjectShell* pDocShell = GetViewFrame().GetObjectShell();
return dynamic_cast<SwDocShell*>( pDocShell );
}
// Remember CursorPos
void SwView::WriteUserData( OUString &rUserData, bool bBrowse )
{
// The browse flag will be passed from Sfx when documents are browsed
// (not to be confused with the BrowseMode).
// Then that stored data are not persistent!
const SwRect& rRect = m_pWrtShell->GetCharRect();
const tools::Rectangle& rVis = GetVisArea();
rUserData = OUString::number( rRect.Left() );
rUserData += ";";
rUserData += OUString::number( rRect.Top() );
rUserData += ";";
rUserData += OUString::number( m_pWrtShell->GetViewOptions()->GetZoom() );
rUserData += ";";
rUserData += OUString::number( rVis.Left() );
rUserData += ";";
rUserData += OUString::number( rVis.Top() );
rUserData += ";";
rUserData += OUString::number( bBrowse ? SAL_MIN_INT32 : rVis.Right());
rUserData += ";";
rUserData += OUString::number( bBrowse ? SAL_MIN_INT32 : rVis.Bottom());
rUserData += ";";
rUserData += OUString::number(
static_cast<sal_uInt16>(m_pWrtShell->GetViewOptions()->GetZoomType()));//eZoom;
rUserData += ";";
rUserData += FrameTypeFlags::NONE == m_pWrtShell->GetSelFrameType() ? std::u16string_view(u"0") : std::u16string_view(u"1");
}
// Set CursorPos
static bool lcl_IsOwnDocument( SwView& rView )
{
if (::officecfg::Office::Common::Load::ViewPositionForAnyUser::get())
{
return true;
}
uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
rView.GetDocShell()->GetModel(), uno::UNO_QUERY_THROW);
uno::Reference<document::XDocumentProperties> xDocProps
= xDPS->getDocumentProperties();
OUString Created = xDocProps->getAuthor();
OUString Changed = xDocProps->getModifiedBy();
OUString FullName = SwModule::get()->GetUserOptions().GetFullName();
return !FullName.isEmpty()
&& (Changed == FullName || (Changed.isEmpty() && Created == FullName));
}
void SwView::ReadUserData( const OUString &rUserData, bool bBrowse )
{
if ( !(rUserData.indexOf(';')>=0 && // more than one token
// For document without layout only in the onlinelayout or
// while forward/backward
(!m_pWrtShell->IsNewLayout() || m_pWrtShell->GetViewOptions()->getBrowseMode() || bBrowse)) )
return;
bool bIsOwnDocument = lcl_IsOwnDocument( *this );
CurrShell aCurr(m_pWrtShell.get());
sal_Int32 nPos = 0;
// No it is *not* a good idea to call GetToken within Point constr. immediately,
// because which parameter is evaluated first?
tools::Long nX = o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos )),
nY = o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos ));
Point aCursorPos( nX, nY );
sal_uInt16 nZoomFactor =
static_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos )) );
tools::Long nLeft = o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos )),
nTop = o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos )),
nRight = o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos )),
nBottom= o3tl::toInt32(o3tl::getToken(rUserData, 0, ';', nPos ));
const tools::Long nAdd = m_pWrtShell->GetViewOptions()->getBrowseMode() ? DOCUMENTBORDER : DOCUMENTBORDER*2;
if ( nBottom > (m_pWrtShell->GetDocSize().Height()+nAdd) )
return;
m_pWrtShell->EnableSmooth( false );
const tools::Rectangle aVis( nLeft, nTop, nRight, nBottom );
sal_Int32 nOff = 0;
SvxZoomType eZoom;
if( !m_pWrtShell->GetViewOptions()->getBrowseMode() )
eZoom = static_cast<SvxZoomType>(o3tl::narrowing<sal_uInt16>(o3tl::toInt32(o3tl::getToken(rUserData, nOff, ';', nPos ))));
else
{
eZoom = SvxZoomType::PERCENT;
++nOff;
}
bool bSelectObj = (0 != o3tl::toInt32(o3tl::getToken(rUserData, nOff, ';', nPos )))
&& m_pWrtShell->IsObjSelectable( aCursorPos );
// restore editing position
m_pViewImpl->SetRestorePosition(aCursorPos, bSelectObj);
// set flag value to avoid macro execution.
bool bSavedFlagValue = m_pWrtShell->IsMacroExecAllowed();
m_pWrtShell->SetMacroExecAllowed( false );
// os: changed: The user data has to be read if the view is switched back from page preview
// go to the last editing position when opening own files
if(m_bOldShellWasPagePreview || bIsOwnDocument)
{
m_pWrtShell->SwCursorShell::SetCursor( aCursorPos, !bSelectObj );
if( bSelectObj )
{
m_pWrtShell->SelectObj( aCursorPos );
m_pWrtShell->EnterSelFrameMode( &aCursorPos );
}
}
// reset flag value
m_pWrtShell->SetMacroExecAllowed( bSavedFlagValue );
// set visible area before applying
// information from print preview. Otherwise, the applied information
// is lost.
// os: changed: The user data has to be read if the view is switched back from page preview
// go to the last editing position when opening own files
if(m_bOldShellWasPagePreview || bIsOwnDocument )
{
if ( bBrowse )
SetVisArea( aVis.TopLeft() );
else
SetVisArea( aVis );
}
//apply information from print preview - if available
if( !m_sNewCursorPos.isEmpty() )
{
sal_Int32 nIdx{ 0 };
const tools::Long nXTmp = o3tl::toInt32(o3tl::getToken(m_sNewCursorPos, 0, ';', nIdx ));
const tools::Long nYTmp = o3tl::toInt32(o3tl::getToken(m_sNewCursorPos, 0, ';', nIdx ));
Point aCursorPos2( nXTmp, nYTmp );
bSelectObj = m_pWrtShell->IsObjSelectable( aCursorPos2 );
m_pWrtShell->SwCursorShell::SetCursor( aCursorPos2 );
if( bSelectObj )
{
m_pWrtShell->SelectObj( aCursorPos2 );
m_pWrtShell->EnterSelFrameMode( &aCursorPos2 );
}
m_pWrtShell->MakeSelVisible();
m_sNewCursorPos.clear();
}
else if(USHRT_MAX != m_nNewPage)
{
m_pWrtShell->GotoPage(m_nNewPage, true);
m_nNewPage = USHRT_MAX;
}
SelectShell();
m_pWrtShell->StartAction();
const SwViewOption* pVOpt = m_pWrtShell->GetViewOptions();
if( pVOpt->GetZoom() != nZoomFactor || pVOpt->GetZoomType() != eZoom )
SetZoom( eZoom, nZoomFactor);
m_pWrtShell->LockView( true );
m_pWrtShell->EndAction();
m_pWrtShell->LockView( false );
m_pWrtShell->EnableSmooth( true );
}
void SwView::ReadUserDataSequence ( const uno::Sequence < beans::PropertyValue >& rSequence )
{
if(GetDocShell()->IsPreview()||m_bIsPreviewDoubleClick)
return;
bool bIsOwnDocument = lcl_IsOwnDocument( *this );
CurrShell aCurr(m_pWrtShell.get());
const SwRect& rRect = m_pWrtShell->GetCharRect();
const tools::Rectangle &rVis = GetVisArea();
const SwViewOption* pVOpt = m_pWrtShell->GetViewOptions();
sal_Int64 nX = rRect.Left(), nY = rRect.Top(), nLeft = rVis.Left(), nTop = rVis.Top();
sal_Int16 nZoomType = static_cast< sal_Int16 >(pVOpt->GetZoomType());
sal_Int16 nZoomFactor = static_cast < sal_Int16 > (pVOpt->GetZoom());
bool bViewLayoutBookMode = pVOpt->IsViewLayoutBookMode();
sal_Int16 nViewLayoutColumns = pVOpt->GetViewLayoutColumns();
bool bSelectedFrame = ( m_pWrtShell->GetSelFrameType() != FrameTypeFlags::NONE ),
bGotVisibleLeft = false,
bGotVisibleTop = false,
bGotZoomType = false,
bGotZoomFactor = false, bGotIsSelectedFrame = false,
bGotViewLayoutColumns = false, bGotViewLayoutBookMode = false,
bBrowseMode = false, bGotBrowseMode = false;
bool bKeepRatio = pVOpt->IsKeepRatio();
bool bGotKeepRatio = false;
for (const beans::PropertyValue& rValue : rSequence)
{
if ( rValue.Name == "ViewLeft" )
{
rValue.Value >>= nX;
nX = o3tl::convertSaturate(nX, o3tl::Length::mm100, o3tl::Length::twip);
}
else if ( rValue.Name == "ViewTop" )
{
rValue.Value >>= nY;
nY = o3tl::convertSaturate(nY, o3tl::Length::mm100, o3tl::Length::twip);
}
else if ( rValue.Name == "VisibleLeft" )
{
rValue.Value >>= nLeft;
nLeft = o3tl::convertSaturate(nLeft, o3tl::Length::mm100, o3tl::Length::twip);
bGotVisibleLeft = true;
}
else if ( rValue.Name == "VisibleTop" )
{
rValue.Value >>= nTop;
nTop = o3tl::convertSaturate(nTop, o3tl::Length::mm100, o3tl::Length::twip);
bGotVisibleTop = true;
}
else if ( rValue.Name == "ZoomType" )
{
rValue.Value >>= nZoomType;
bGotZoomType = true;
}
else if ( rValue.Name == "ZoomFactor" )
{
rValue.Value >>= nZoomFactor;
bGotZoomFactor = true;
}
else if ( rValue.Name == "ViewLayoutColumns" )
{
rValue.Value >>= nViewLayoutColumns;
bGotViewLayoutColumns = true;
}
else if ( rValue.Name == "ViewLayoutBookMode" )
{
bViewLayoutBookMode = *o3tl::doAccess<bool>(rValue.Value);
bGotViewLayoutBookMode = true;
}
else if ( rValue.Name == "IsSelectedFrame" )
{
rValue.Value >>= bSelectedFrame;
bGotIsSelectedFrame = true;
}
else if (rValue.Name == "ShowOnlineLayout")
{
rValue.Value >>= bBrowseMode;
bGotBrowseMode = true;
}
else if (rValue.Name == "KeepRatio")
{
rValue.Value >>= bKeepRatio;
bGotKeepRatio = true;
}
// Fallback to common SdrModel processing
else
GetDocShell()->GetDoc()->getIDocumentDrawModelAccess().GetDrawModel()->ReadUserDataSequenceValue(&rValue);
}
if (bGotBrowseMode)
{
// delegate further
GetViewImpl()->GetUNOObject_Impl()->getViewSettings()->setPropertyValue(u"ShowOnlineLayout"_ustr, uno::Any(bBrowseMode));
}
SelectShell();
Point aCursorPos( nX, nY );
m_pWrtShell->EnableSmooth( false );
SvxZoomType eZoom;
if ( !m_pWrtShell->GetViewOptions()->getBrowseMode() )
eZoom = static_cast < SvxZoomType > ( nZoomType );
else
{
eZoom = SvxZoomType::PERCENT;
}
if (bGotIsSelectedFrame)
{
bool bSelectObj = bSelectedFrame && m_pWrtShell->IsObjSelectable( aCursorPos );
// set flag value to avoid macro execution.
bool bSavedFlagValue = m_pWrtShell->IsMacroExecAllowed();
m_pWrtShell->SetMacroExecAllowed( false );
// os: changed: The user data has to be read if the view is switched back from page preview
// go to the last editing position when opening own files
m_pViewImpl->SetRestorePosition(aCursorPos, bSelectObj);
if(m_bOldShellWasPagePreview|| bIsOwnDocument)
{
m_pWrtShell->SwCursorShell::SetCursor( aCursorPos, !bSelectObj );
// Update the shell to toggle Header/Footer edit if needed
bool bInHeader = true;
if ( m_pWrtShell->IsInHeaderFooter( &bInHeader ) )
{
if ( !bInHeader )
{
m_pWrtShell->SetShowHeaderFooterSeparator( FrameControlType::Footer, true );
m_pWrtShell->SetShowHeaderFooterSeparator( FrameControlType::Header, false );
}
else
{
m_pWrtShell->SetShowHeaderFooterSeparator( FrameControlType::Header, true );
m_pWrtShell->SetShowHeaderFooterSeparator( FrameControlType::Footer, false );
}
// Force repaint
m_pWrtShell->GetWin()->Invalidate();
}
if ( m_pWrtShell->IsInHeaderFooter() != m_pWrtShell->IsHeaderFooterEdit() )
m_pWrtShell->ToggleHeaderFooterEdit();
if( bSelectObj )
{
m_pWrtShell->SelectObj( aCursorPos );
m_pWrtShell->EnterSelFrameMode( &aCursorPos );
}
}
// reset flag value
m_pWrtShell->SetMacroExecAllowed( bSavedFlagValue );
}
if (bGotKeepRatio && bKeepRatio != pVOpt->IsKeepRatio())
{
// Got a custom value, then it makes sense to trigger notifications.
SwViewOption aUsrPref(*pVOpt);
aUsrPref.SetKeepRatio(bKeepRatio);
SwModule::get()->ApplyUsrPref(aUsrPref, this);
}
// Set ViewLayoutSettings
const bool bSetViewLayoutSettings = bGotViewLayoutColumns && bGotViewLayoutBookMode &&
( pVOpt->GetViewLayoutColumns() != nViewLayoutColumns || pVOpt->IsViewLayoutBookMode() != bViewLayoutBookMode );
const bool bSetViewSettings = bGotZoomType && bGotZoomFactor &&
( pVOpt->GetZoom() != nZoomFactor || pVOpt->GetZoomType() != eZoom ) &&
SwModule::get()->GetUsrPref(pVOpt->getBrowseMode())->IsDefaultZoom();
// In case we have a 'fixed' view layout of 2 or more columns,
// we have to apply the view options *before* starting the action.
// Otherwise the SetZoom function cannot work correctly, because
// the view layout hasn't been calculated.
const bool bZoomNeedsViewLayout = bSetViewLayoutSettings &&
1 < nViewLayoutColumns &&
bSetViewSettings &&
eZoom != SvxZoomType::PERCENT;
if ( !bZoomNeedsViewLayout )
m_pWrtShell->StartAction();
if ( bSetViewLayoutSettings )
SetViewLayout( nViewLayoutColumns, bViewLayoutBookMode, true );
if ( bZoomNeedsViewLayout )
m_pWrtShell->StartAction();
if ( bSetViewSettings )
SetZoom( eZoom, nZoomFactor, true );
// os: changed: The user data has to be read if the view is switched back from page preview
// go to the last editing position when opening own files
if(m_bOldShellWasPagePreview||bIsOwnDocument)
{
if ( bGotVisibleLeft && bGotVisibleTop )
{
Point aTopLeft(nLeft, nTop);
// make sure the document is still centered
const SwTwips lBorder = IsDocumentBorder() ? DOCUMENTBORDER : 2 * DOCUMENTBORDER;
SwTwips nEditWidth = GetEditWin().GetOutDev()->GetOutputSize().Width();
if(nEditWidth > (m_aDocSz.Width() + lBorder ))
aTopLeft.setX( ( m_aDocSz.Width() + lBorder - nEditWidth ) / 2 );
else
{
//check if the values are possible
tools::Long nXMax = m_pHScrollbar->GetRangeMax() - m_pHScrollbar->GetVisibleSize();
if( aTopLeft.X() > nXMax )
aTopLeft.setX( nXMax < 0 ? 0 : nXMax );
}
SetVisArea( aTopLeft );
}
}
m_pWrtShell->LockView( true );
m_pWrtShell->EndAction();
m_pWrtShell->LockView( false );
m_pWrtShell->EnableSmooth( true );
}
void SwView::WriteUserDataSequence ( uno::Sequence < beans::PropertyValue >& rSequence )
{
const SwRect& rRect = m_pWrtShell->GetCharRect();
const tools::Rectangle& rVis = GetVisArea();
std::vector<beans::PropertyValue> aVector;
sal_uInt16 nViewID( GetViewFrame().GetCurViewId());
aVector.push_back(comphelper::makePropertyValue(u"ViewId"_ustr, "view" + OUString::number(nViewID)));
aVector.push_back(comphelper::makePropertyValue(u"ViewLeft"_ustr, convertTwipToMm100 ( rRect.Left() )));
aVector.push_back(comphelper::makePropertyValue(u"ViewTop"_ustr, convertTwipToMm100 ( rRect.Top() )));
auto visibleLeft = convertTwipToMm100 ( rVis.Left() );
aVector.push_back(comphelper::makePropertyValue(u"VisibleLeft"_ustr, visibleLeft));
auto visibleTop = convertTwipToMm100 ( rVis.Top() );
aVector.push_back(comphelper::makePropertyValue(u"VisibleTop"_ustr, visibleTop));
// We don't read VisibleRight and VisibleBottom anymore, but write them,
// because older versions rely on their presence to restore position
auto visibleRight = rVis.IsWidthEmpty() ? visibleLeft : convertTwipToMm100 ( rVis.Right() );
aVector.push_back(comphelper::makePropertyValue(u"VisibleRight"_ustr, visibleRight));
auto visibleBottom = rVis.IsHeightEmpty() ? visibleTop : convertTwipToMm100 ( rVis.Bottom() );
aVector.push_back(comphelper::makePropertyValue(u"VisibleBottom"_ustr, visibleBottom));
const sal_Int16 nZoomType = static_cast< sal_Int16 >(m_pWrtShell->GetViewOptions()->GetZoomType());
aVector.push_back(comphelper::makePropertyValue(u"ZoomType"_ustr, nZoomType));
const sal_Int16 nViewLayoutColumns = static_cast< sal_Int16 >(m_pWrtShell->GetViewOptions()->GetViewLayoutColumns());
aVector.push_back(comphelper::makePropertyValue(u"ViewLayoutColumns"_ustr, nViewLayoutColumns));
aVector.push_back(comphelper::makePropertyValue(u"ViewLayoutBookMode"_ustr, m_pWrtShell->GetViewOptions()->IsViewLayoutBookMode()));
aVector.push_back(comphelper::makePropertyValue(u"ZoomFactor"_ustr, static_cast < sal_Int16 > (m_pWrtShell->GetViewOptions()->GetZoom())));
aVector.push_back(comphelper::makePropertyValue(u"IsSelectedFrame"_ustr, FrameTypeFlags::NONE != m_pWrtShell->GetSelFrameType()));
aVector.push_back(
comphelper::makePropertyValue(u"KeepRatio"_ustr, m_pWrtShell->GetViewOptions()->IsKeepRatio()));
rSequence = comphelper::containerToSequence(aVector);
// Common SdrModel processing
GetDocShell()->GetDoc()->getIDocumentDrawModelAccess().GetDrawModel()->WriteUserDataSequence(rSequence);
}
void SwView::ShowCursor( bool bOn )
{
//don't scroll the cursor into the visible area
bool bUnlockView = !m_pWrtShell->IsViewLocked();
m_pWrtShell->LockView( true ); //lock visible section
if( !bOn )
m_pWrtShell->HideCursor();
else if( !m_pWrtShell->IsFrameSelected() && !m_pWrtShell->IsObjSelected() )
m_pWrtShell->ShowCursor();
if( bUnlockView )
m_pWrtShell->LockView( false );
}
ErrCode SwView::DoVerb(sal_Int32 nVerb)
{
if ( !GetViewFrame().GetFrame().IsInPlace() )
{
SwWrtShell &rSh = GetWrtShell();
const SelectionType nSel = rSh.GetSelectionType();
if ( nSel & SelectionType::Ole )
rSh.LaunchOLEObj( nVerb );
}
return ERRCODE_NONE;
}
// only return true for a text selection
bool SwView::HasSelection( bool bText ) const
{
return bText ? GetWrtShell().SwCursorShell::HasSelection()
: GetWrtShell().HasSelection();
}
OUString SwView::GetSelectionText( bool bCompleteWrds, bool /*bOnlyASample*/ )
{
return GetSelectionTextParam( bCompleteWrds, true );
}
OUString SwView::GetSelectionTextParam( bool bCompleteWrds, bool bEraseTrail )
{
OUString sReturn;
if( bCompleteWrds && !GetWrtShell().HasSelection() )
GetWrtShell().SelWrd();
GetWrtShell().GetSelectedText( sReturn );
if( bEraseTrail )
sReturn = comphelper::string::stripEnd(sReturn, ' ');
return sReturn;
}
SwGlossaryHdl* SwView::GetGlosHdl()
{
if(!m_pGlosHdl)
m_pGlosHdl.reset(new SwGlossaryHdl(GetViewFrame(), m_pWrtShell.get()));
return m_pGlosHdl.get();
}
void SwView::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
{
bool bCallBase = true;
SfxHintId nId = rHint.GetId();
switch ( nId )
{
case SfxHintId::FmDesignModeChanged:
{
auto pChangedHint = static_cast<const FmDesignModeChangedHint*>(&rHint);
bool bDesignMode = pChangedHint->GetDesignMode();
if (!bDesignMode && GetDrawFuncPtr())
{
GetDrawFuncPtr()->Deactivate();
SetDrawFuncPtr(nullptr);
LeaveDrawCreate();
AttrChangedNotify(nullptr);
}
break;
}
// sub shells will be destroyed by the
// dispatcher, if the view frame is dying. Thus, reset member <pShell>.
case SfxHintId::Dying:
{
if ( &rBC == &GetViewFrame() )
{
ResetSubShell();
}
}
break;
case SfxHintId::ModeChanged:
{
// Modal mode change-over?
bool bModal = GetDocShell()->IsInModalMode();
m_pHRuler->SetActive( !bModal );
m_pVRuler->SetActive( !bModal );
}
[[fallthrough]];
case SfxHintId::TitleChanged:
if ( GetDocShell()->IsReadOnly() != GetWrtShell().GetViewOptions()->IsReadonly() )
{
SwWrtShell &rSh = GetWrtShell();
rSh.SetReadonlyOption( GetDocShell()->IsReadOnly() );
if ( rSh.GetViewOptions()->IsViewVRuler() )
CreateVRuler();
else
KillVRuler();
if ( rSh.GetViewOptions()->IsViewHRuler() )
CreateTab();
else
KillTab();
bool bReadonly = GetDocShell()->IsReadOnly();
// if document is to be opened in alive-mode then this has to be
// regarded while switching from readonly-mode to edit-mode
if( !bReadonly )
{
SwDrawModel * pDrawDoc = GetDocShell()->GetDoc()->getIDocumentDrawModelAccess().GetDrawModel();
if (pDrawDoc)
{
if( !pDrawDoc->GetOpenInDesignMode() )
break;// don't touch the design mode
}
}
SfxBoolItem aItem( SID_FM_DESIGN_MODE, !bReadonly);
GetDispatcher().ExecuteList(SID_FM_DESIGN_MODE,
SfxCallMode::ASYNCHRON, { &aItem });
}
break;
case SfxHintId::SwDrawViewsCreated:
{
bCallBase = false;
if ( GetFormShell() )
{
GetFormShell()->SetView(dynamic_cast<FmFormView*>(GetWrtShell().GetDrawView()));
SfxBoolItem aItem( SID_FM_DESIGN_MODE, !GetDocShell()->IsReadOnly());
GetDispatcher().ExecuteList(SID_FM_DESIGN_MODE,
SfxCallMode::SYNCHRON, { &aItem });
}
}
break;
case SfxHintId::RedlineChanged:
{
static sal_uInt16 const aSlotRedLine[] = {
FN_REDLINE_ACCEPT_DIRECT,
FN_REDLINE_REJECT_DIRECT,
FN_REDLINE_NEXT_CHANGE,
FN_REDLINE_PREV_CHANGE,
FN_REDLINE_ACCEPT_ALL,
FN_REDLINE_REJECT_ALL,
0
};
GetViewFrame().GetBindings().Invalidate(aSlotRedLine);
}
break;
case SfxHintId::StylesHighlighterModified:
{
// we need to Invalidate to render with the new set of
// highlighted styles
if (vcl::Window *pMyWin = GetWrtShell().GetWin())
pMyWin->Invalidate();
}
break;
default: break;
}
if ( bCallBase )
SfxViewShell::Notify(rBC, rHint);
}
#if defined(_WIN32) || defined UNX
void SwView::ScannerEventHdl()
{
if (uno::Reference<XScannerManager2> xScanMgr = SwModule::get()->GetScannerManager())
{
const ScannerContext aContext( xScanMgr->getAvailableScanners().getConstArray()[ 0 ] );
const ScanError eError = xScanMgr->getError( aContext );
if( ScanError_ScanErrorNone == eError )
{
const uno::Reference< awt::XBitmap > xBitmap( xScanMgr->getBitmap( aContext ) );
if( xBitmap.is() )
{
const BitmapEx aScanBmp( VCLUnoHelper::GetBitmap( xBitmap ) );
if( !aScanBmp.IsEmpty() )
{
Graphic aGrf(aScanBmp);
m_pWrtShell->InsertGraphic( OUString(), OUString(), aGrf );
}
}
}
}
SfxBindings& rBind = GetViewFrame().GetBindings();
rBind.Invalidate( SID_TWAIN_SELECT );
rBind.Invalidate( SID_TWAIN_TRANSFER );
}
#endif
void SwView::StopShellTimer()
{
if(m_aTimer.IsActive())
{
m_aTimer.Stop();
if ( m_bAttrChgNotifiedWithRegistrations )
{
GetViewFrame().GetBindings().LEAVEREGISTRATIONS();
m_bAttrChgNotifiedWithRegistrations = false;
}
SelectShell();
m_bAttrChgNotified = false;
}
}
bool SwView::PrepareClose( bool bUI )
{
SfxViewFrame& rVFrame = GetViewFrame();
rVFrame.SetChildWindow( SwInputChild::GetChildWindowId(), false );
if( rVFrame.GetDispatcher()->IsLocked() )
rVFrame.GetDispatcher()->Lock(false);
if ( m_pFormShell && !m_pFormShell->PrepareClose( bUI ) )
{
return false;
}
return SfxViewShell::PrepareClose( bUI );
}
// status methods for clipboard.
// Status changes now notified from the clipboard.
bool SwView::IsPasteAllowed()
{
SotExchangeDest nPasteDestination = SwTransferable::GetSotDestination( *m_pWrtShell );
if( m_nLastPasteDestination != nPasteDestination )
{
TransferableDataHelper aDataHelper(
TransferableDataHelper::CreateFromSystemClipboard(
&GetEditWin()) );
if( aDataHelper.GetXTransferable().is() )
{
m_bPasteState = SwTransferable::IsPaste( *m_pWrtShell, aDataHelper );
m_bPasteSpecialState = SwTransferable::IsPasteSpecial(
*m_pWrtShell, aDataHelper );
}
else
m_bPasteState = m_bPasteSpecialState = false;
if( static_cast<SotExchangeDest>(0xFFFF) == m_nLastPasteDestination ) // the init value
m_pViewImpl->AddClipboardListener();
m_nLastPasteDestination = nPasteDestination;
}
return m_bPasteState;
}
bool SwView::IsPasteSpecialAllowed()
{
if ( m_pFormShell && m_pFormShell->IsActiveControl() )
return false;
SotExchangeDest nPasteDestination = SwTransferable::GetSotDestination( *m_pWrtShell );
if( m_nLastPasteDestination != nPasteDestination )
{
TransferableDataHelper aDataHelper(
TransferableDataHelper::CreateFromSystemClipboard(
&GetEditWin()) );
if( aDataHelper.GetXTransferable().is() )
{
m_bPasteState = SwTransferable::IsPaste( *m_pWrtShell, aDataHelper );
m_bPasteSpecialState = SwTransferable::IsPasteSpecial(
*m_pWrtShell, aDataHelper );
}
else
m_bPasteState = m_bPasteSpecialState = false;
if( static_cast<SotExchangeDest>(0xFFFF) == m_nLastPasteDestination ) // the init value
m_pViewImpl->AddClipboardListener();
}
return m_bPasteSpecialState;
}
bool SwView::IsPasteSpreadsheet(bool bHasOwnTableCopied)
{
TransferableDataHelper aDataHelper(
TransferableDataHelper::CreateFromSystemClipboard(
&GetEditWin()) );
if( aDataHelper.GetXTransferable().is() )
{
if (bHasOwnTableCopied && SwTransferable::IsPasteOwnFormat( aDataHelper ))
return true;
return aDataHelper.HasFormat( SotClipboardFormatId::SYLK ) || aDataHelper.HasFormat( SotClipboardFormatId::SYLK_BIGCAPS );
}
return false;
}
void SwView::NotifyDBChanged()
{
GetViewImpl()->GetUNOObject_Impl()->NotifyDBChanged();
}
// Printing
SfxObjectShellLock SwView::CreateTmpSelectionDoc()
{
SwXTextView *const pTempImpl = GetViewImpl()->GetUNOObject_Impl();
return pTempImpl->BuildTmpSelectionDoc();
}
void SwView::AddTransferable(SwTransferable& rTransferable)
{
GetViewImpl()->AddTransferable(rTransferable);
}
tools::Rectangle SwView::getLOKVisibleArea() const
{
if (SwViewShell* pVwSh = GetWrtShellPtr())
return pVwSh->getLOKVisibleArea();
else
return tools::Rectangle();
}
void SwView::flushPendingLOKInvalidateTiles()
{
if (SwWrtShell* pSh = GetWrtShellPtr())
pSh->FlushPendingLOKInvalidateTiles();
}
std::optional<OString> SwView::getLOKPayload(int nType, int nViewId) const
{
if (SwWrtShell* pSh = GetWrtShellPtr())
return pSh->getLOKPayload(nType, nViewId);
else
return std::nullopt;
}
OUString SwView::GetDataSourceName() const
{
uno::Reference<lang::XMultiServiceFactory> xFactory(GetDocShell()->GetModel(), uno::UNO_QUERY);
uno::Reference<beans::XPropertySet> xSettings(
xFactory->createInstance(u"com.sun.star.document.Settings"_ustr), uno::UNO_QUERY);
OUString sDataSourceName = u""_ustr;
xSettings->getPropertyValue(u"CurrentDatabaseDataSource"_ustr) >>= sDataSourceName;
return sDataSourceName;
}
bool SwView::IsDataSourceAvailable(const OUString& sDataSourceName)
{
const uno::Reference< uno::XComponentContext >& xContext( ::comphelper::getProcessComponentContext() );
Reference< XDatabaseContext> xDatabaseContext = DatabaseContext::create(xContext);
return xDatabaseContext->hasByName(sDataSourceName);
}
void SwView::BringToAttention(std::vector<basegfx::B2DRange>&& aRanges)
{
m_nBringToAttentionBlinkTimeOutsRemaining = 0;
m_aBringToAttentionBlinkTimer.Stop();
if (aRanges.empty())
m_xBringToAttentionOverlayObject.reset();
else
{
m_xBringToAttentionOverlayObject.reset(
new sdr::overlay::OverlaySelection(sdr::overlay::OverlayType::Invert,
Color(), std::move(aRanges),
true /*unused for Invert type*/));
m_nBringToAttentionBlinkTimeOutsRemaining = 4;
m_aBringToAttentionBlinkTimer.Start();
}
}
void SwView::BringToAttention(const tools::Rectangle& rRect)
{
std::vector<basegfx::B2DRange> aRanges{ basegfx::B2DRange(rRect.Left(), rRect.Top(),
rRect.Right(), rRect.Bottom()) };
BringToAttention(std::move(aRanges));
}
void SwView::BringToAttention(const SwNode* pNode)
{
if (!pNode)
return;
std::vector<basegfx::B2DRange> aRanges;
const SwFrame* pFrame;
if (pNode->IsContentNode())
{
pFrame = pNode->GetContentNode()->getLayoutFrame(GetWrtShell().GetLayout());
}
else
{
// section and table nodes
SwNode2Layout aTmp(*pNode, pNode->GetIndex() - 1);
pFrame = aTmp.NextFrame();
}
while (pFrame)
{
const SwRect& rFrameRect = pFrame->getFrameArea();
if (!rFrameRect.IsEmpty())
aRanges.emplace_back(rFrameRect.Left(), rFrameRect.Top() + pFrame->GetTopMargin(),
rFrameRect.Right(), rFrameRect.Bottom());
if (!pFrame->IsFlowFrame())
break;
const SwFlowFrame* pFollow = SwFlowFrame::CastFlowFrame(pFrame)->GetFollow();
if (!pFollow)
break;
pFrame = &pFollow->GetFrame();
}
BringToAttention(std::move(aRanges));
}
IMPL_LINK_NOARG(SwView, BringToAttentionBlinkTimerHdl, Timer*, void)
{
if (GetDrawView() && m_xBringToAttentionOverlayObject)
{
if (SdrView* pView = GetDrawView())
{
if (SdrPaintWindow* pPaintWindow = pView->GetPaintWindow(0))
{
const rtl::Reference<sdr::overlay::OverlayManager>& xOverlayManager
= pPaintWindow->GetOverlayManager();
if (m_nBringToAttentionBlinkTimeOutsRemaining % 2 == 0)
xOverlayManager->add(*m_xBringToAttentionOverlayObject);
else
xOverlayManager->remove(*m_xBringToAttentionOverlayObject);
--m_nBringToAttentionBlinkTimeOutsRemaining;
}
else
m_nBringToAttentionBlinkTimeOutsRemaining = 0;
}
else
m_nBringToAttentionBlinkTimeOutsRemaining = 0;
}
else
m_nBringToAttentionBlinkTimeOutsRemaining = 0;
if (m_nBringToAttentionBlinkTimeOutsRemaining == 0)
{
m_xBringToAttentionOverlayObject.reset();
m_aBringToAttentionBlinkTimer.Stop();
}
}
namespace sw {
void InitPrintOptionsFromApplication(SwPrintData & o_rData, bool const bWeb)
{
o_rData = *SwModule::get()->GetPrtOptions(bWeb);
}
} // namespace sw
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */