Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 640 insertions, 0 deletions

diff --git a/sw/source/uibase/ribbar/inputwin.cxx b/sw/source/uibase/ribbar/inputwin.cxx
new file mode 100644
index 0000000000..92a9f3fb21
--- /dev/null
+++ b/sw/source/uibase/ribbar/inputwin.cxx
@@ -0,0 +1,640 @@
+/* -*- 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 <sal/log.hxx>
+
+#include <osl/diagnose.h>
+#include <comphelper/string.hxx>
+#include <o3tl/safeint.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <tools/gen.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svx/ruler.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/event.hxx>
+#include <vcl/weldutils.hxx>
+
+#include <swtypes.hxx>
+#include <cmdid.h>
+#include <swmodule.hxx>
+#include <wrtsh.hxx>
+#include <view.hxx>
+#include <inputwin.hxx>
+#include <fldbas.hxx>
+#include <fldmgr.hxx>
+#include <frmfmt.hxx>
+#include <cellatr.hxx>
+#include <edtwin.hxx>
+#include <helpids.h>
+#include <strings.hrc>
+#include <bitmaps.hlst>
+
+// Only for the UpdateRange: Delete the box in which the stacked cursor is positioned.
+#include <pam.hxx>
+
+#include <swundo.hxx>
+
+#include <IDocumentContentOperations.hxx>
+
+constexpr ToolBoxItemId ED_POS(2);
+constexpr ToolBoxItemId ED_FORMULA(3);
+constexpr ToolBoxItemId FN_FORMULA_CALC(FN_FORMAT + 156);  /* select formula */
+constexpr ToolBoxItemId FN_FORMULA_CANCEL(FN_FORMAT + 157);  /* don't apply formula */
+constexpr ToolBoxItemId FN_FORMULA_APPLY(FN_FORMAT + 158); /* apply formula */
+
+SFX_IMPL_POS_CHILDWINDOW_WITHID( SwInputChild, FN_EDIT_FORMULA, SFX_OBJECTBAR_OBJECT )
+
+IMPL_LINK(PosEdit, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    return ChildKeyInput(rKEvt);
+}
+
+SwInputWindow::SwInputWindow(vcl::Window* pParent, SfxDispatcher const * pDispatcher)
+    : ToolBox(pParent, WB_3DLOOK|WB_BORDER)
+    , mxPos(VclPtr<PosEdit>::Create(this))
+    , mxEdit(VclPtr<InputEdit>::Create(this))
+    , m_pWrtShell(nullptr)
+    , m_pView(nullptr)
+    , m_bDoesUndo(true)
+    , m_bResetUndo(false)
+    , m_bCallUndo(false)
+{
+    m_bFirst = true;
+    m_bIsTable = m_bDelSel = false;
+
+    InsertItem(FN_FORMULA_CALC, Image(StockImage::Yes, RID_BMP_FORMULA_CALC),
+               SwResId(STR_FORMULA_CALC));
+    InsertItem(FN_FORMULA_CANCEL, Image(StockImage::Yes, RID_BMP_FORMULA_CANCEL),
+               SwResId(STR_FORMULA_CANCEL));
+    InsertItem(FN_FORMULA_APPLY, Image(StockImage::Yes, RID_BMP_FORMULA_APPLY),
+               SwResId(STR_FORMULA_APPLY));
+
+    SetHelpId(FN_FORMULA_CALC, HID_TBX_FORMULA_CALC);
+    SetHelpId(FN_FORMULA_CANCEL, HID_TBX_FORMULA_CANCEL);
+    SetHelpId(FN_FORMULA_APPLY, HID_TBX_FORMULA_APPLY);
+
+    SwView *pDispatcherView = dynamic_cast<SwView*>(pDispatcher ? pDispatcher->GetFrame()->GetViewShell() : nullptr);
+    SwView* pActiveView = ::GetActiveView();
+    if (pDispatcherView == pActiveView)
+        m_pView = pActiveView;
+    m_pWrtShell = m_pView ? m_pView->GetWrtShellPtr() : nullptr;
+
+    InsertWindow(ED_POS, mxPos.get(), ToolBoxItemBits::NONE, 0);
+    SetItemText(ED_POS, SwResId(STR_ACCESS_FORMULA_TYPE));
+    mxPos->set_accessible_name(SwResId(STR_ACCESS_FORMULA_TYPE));
+    SetAccessibleName(SwResId(STR_ACCESS_FORMULA_TOOLBAR));
+    InsertSeparator ( 1 );
+    InsertSeparator ();
+    InsertWindow(ED_FORMULA, mxEdit.get());
+    SetItemText(ED_FORMULA, SwResId(STR_ACCESS_FORMULA_TEXT));
+    mxEdit->set_accessible_name(SwResId(STR_ACCESS_FORMULA_TEXT));
+    SetHelpId(ED_FORMULA, HID_EDIT_FORMULA);
+
+    SetItemBits( FN_FORMULA_CALC, GetItemBits( FN_FORMULA_CALC ) | ToolBoxItemBits::DROPDOWNONLY );
+    SetDropdownClickHdl( LINK( this, SwInputWindow, DropdownClickHdl ));
+
+    Size    aSizeTbx = CalcWindowSizePixel();
+    Size    aEditSize = mxEdit->GetSizePixel();
+    tools::Rectangle aItemRect( GetItemRect(FN_FORMULA_CALC) );
+    tools::Long nMaxHeight = std::max(aEditSize.Height(), aItemRect.GetHeight());
+    if( nMaxHeight+2 > aSizeTbx.Height() )
+        aSizeTbx.setHeight( nMaxHeight+2 );
+    Size aSize = GetSizePixel();
+    aSize.setHeight( aSizeTbx.Height() );
+    SetSizePixel( aSize );
+
+    // align edit and item vcentered
+    Size    aPosSize = mxPos->GetSizePixel();
+    aPosSize.setHeight( nMaxHeight );
+    aEditSize.setHeight( nMaxHeight );
+    Point aPosPos  = mxPos->GetPosPixel();
+    Point aEditPos = mxEdit->GetPosPixel();
+    aPosPos.setY( (aSize.Height() - nMaxHeight)/2 + 1 );
+    aEditPos.setY( (aSize.Height() - nMaxHeight)/2 + 1 );
+    mxPos->SetPosSizePixel( aPosPos, aPosSize );
+    mxEdit->SetPosSizePixel( aEditPos, aEditSize );
+}
+
+SwInputWindow::~SwInputWindow()
+{
+    disposeOnce();
+}
+
+void SwInputWindow::dispose()
+{
+    // wake rulers
+    if(m_pView)
+    {
+        m_pView->GetHRuler().SetActive();
+        m_pView->GetVRuler().SetActive();
+    }
+    m_pMgr.reset();
+    if(m_pWrtShell)
+        m_pWrtShell->EndSelTableCells();
+
+    CleanupUglyHackWithUndo();
+
+    mxPos.disposeAndClear();
+    mxEdit.disposeAndClear();
+    ToolBox::dispose();
+}
+
+void SwInputWindow::CleanupUglyHackWithUndo()
+{
+    if (!m_bResetUndo)
+        return;
+
+    if (m_pWrtShell)
+    {
+        DelBoxContent();
+        m_pWrtShell->DoUndo(m_bDoesUndo);
+        if (m_bCallUndo)
+        {
+            m_pWrtShell->Undo();
+        }
+    }
+    m_bResetUndo = false; // #i117122# once is enough :)
+}
+
+void SwInputWindow::Resize()
+{
+    ToolBox::Resize();
+
+    tools::Long    nWidth      = GetSizePixel().Width();
+    tools::Long    nLeft       = mxEdit->GetPosPixel().X();
+    Size    aEditSize   = mxEdit->GetSizePixel();
+
+    aEditSize.setWidth( std::max( static_cast<tools::Long>(nWidth - nLeft - 5), tools::Long(0) ) );
+    mxEdit->SetSizePixel( aEditSize );
+}
+
+void SwInputWindow::ShowWin()
+{
+    m_bIsTable = false;
+    // stop rulers
+    if (m_pView && m_pWrtShell)
+    {
+        m_pView->GetHRuler().SetActive( false );
+        m_pView->GetVRuler().SetActive( false );
+
+        // Cursor in table
+        m_bIsTable = m_pWrtShell->IsCursorInTable();
+
+        if( m_bFirst )
+            m_pWrtShell->SelTableCells( LINK( this, SwInputWindow,
+                                                SelTableCellsNotify) );
+        if( m_bIsTable )
+        {
+            const OUString& rPos = m_pWrtShell->GetBoxNms();
+            sal_Int32 nPos = 0;
+            short nSrch = -1;
+            while( (nPos = rPos.indexOf( ':',nPos + 1 ) ) != -1 )
+                nSrch = static_cast<short>(nPos);
+            mxPos->set_text( rPos.copy( ++nSrch ) );
+            m_aCurrentTableName = m_pWrtShell->GetTableFormat()->GetName();
+        }
+        else
+            mxPos->set_text(SwResId(STR_TBL_FORMULA));
+
+        // Edit current field
+        OSL_ENSURE(m_pMgr == nullptr, "FieldManager not deleted");
+        m_pMgr.reset(new SwFieldMgr);
+
+        // Form should always begin with "=" , so set here
+        OUString sEdit('=');
+        if( m_pMgr->GetCurField() && SwFieldTypesEnum::Formel == m_pMgr->GetCurTypeId() )
+        {
+            sEdit += m_pMgr->GetCurFieldPar2();
+        }
+        else if( m_bFirst && m_bIsTable )
+        {
+            m_bResetUndo = true;
+            SAL_WARN_IF(
+                officecfg::Office::Common::Undo::Steps::get() <= 0,
+                "sw", "/org.openoffice.Office.Common/Undo/Steps <= 0");
+
+            m_bDoesUndo = m_pWrtShell->DoesUndo();
+            if( !m_bDoesUndo )
+            {
+                m_pWrtShell->DoUndo();
+            }
+
+            if( !m_pWrtShell->SwCursorShell::HasSelection() )
+            {
+                m_pWrtShell->MoveSection( GoCurrSection, fnSectionStart );
+                m_pWrtShell->SetMark();
+                m_pWrtShell->MoveSection( GoCurrSection, fnSectionEnd );
+            }
+            if( m_pWrtShell->SwCursorShell::HasSelection() )
+            {
+                m_pWrtShell->StartUndo( SwUndoId::DELETE );
+                m_pWrtShell->Delete(false);
+                if( SwUndoId::EMPTY != m_pWrtShell->EndUndo( SwUndoId::DELETE ))
+                {
+                    m_bCallUndo = true;
+                }
+            }
+            m_pWrtShell->DoUndo(false);
+
+            SfxItemSetFixed<RES_BOXATR_FORMULA, RES_BOXATR_FORMULA> aSet( m_pWrtShell->GetAttrPool() );
+            if( m_pWrtShell->GetTableBoxFormulaAttrs( aSet ))
+            {
+                SwTableBoxFormula& rFormula
+                    = const_cast<SwTableBoxFormula&>(aSet.Get(RES_BOXATR_FORMULA));
+                // rFormula could be ANY of the table's formulas.
+                // GetFormula returns the "current" formula - which is basically undefined,
+                // so do something that encourages the current position's formula to become current.
+                if (m_pWrtShell->GetCursor())
+                {
+                    const SwNode* pNd = m_pWrtShell->GetCursor()->GetPointNode().FindTableNode();
+                    if (pNd)
+                    {
+                        const SwTable& rTable = static_cast<const SwTableNode*>(pNd)->GetTable();
+                        // get cell's external formula (for UI) by waving the magic wand.
+                        rFormula.PtrToBoxNm(&rTable);
+                    }
+                }
+
+                sEdit += rFormula.GetFormula();
+            }
+        }
+
+        if( m_bFirst )
+        {
+            // Set WrtShell flags correctly
+            m_pWrtShell->SttSelect();
+            m_pWrtShell->EndSelect();
+        }
+
+        m_bFirst = false;
+
+        mxEdit->connect_changed( LINK( this, SwInputWindow, ModifyHdl ));
+
+        mxEdit->set_text( sEdit );
+        m_sOldFormula = sEdit;
+
+        // For input cut the UserInterface
+
+        m_pView->GetEditWin().LockKeyInput(true);
+        m_pView->GetViewFrame().GetDispatcher()->Lock(true);
+        m_pWrtShell->Push();
+    }
+
+    ToolBox::Show();
+
+    // grab focus after ToolBox is shown so focus isn't potentially lost elsewhere
+    if (m_pView)
+    {
+        int nPos = mxEdit->get_text().getLength();
+        mxEdit->select_region(nPos, nPos);
+        mxEdit->GrabFocus();
+    }
+}
+
+void SwInputWindow::MenuHdl(std::u16string_view command)
+{
+    if (!command.empty())
+        mxEdit->replace_selection(OUString::Concat(command) + " ");
+}
+
+IMPL_LINK_NOARG(SwInputWindow, DropdownClickHdl, ToolBox *, void)
+{
+    ToolBoxItemId nCurID = GetCurItemId();
+    EndSelection(); // reset back CurItemId !
+    if (nCurID == FN_FORMULA_CALC)
+    {
+        std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(nullptr, "modules/swriter/ui/inputwinmenu.ui"));
+        std::unique_ptr<weld::Menu> xPopMenu(xBuilder->weld_menu("menu"));
+        tools::Rectangle aRect(GetItemRect(FN_FORMULA_CALC));
+        weld::Window* pParent = weld::GetPopupParent(*this, aRect);
+        MenuHdl(xPopMenu->popup_at_rect(pParent, aRect));
+    }
+}
+
+void SwInputWindow::Click( )
+{
+    ToolBoxItemId nCurID = GetCurItemId();
+    EndSelection(); // reset back CurItemId !
+    if ( nCurID == FN_FORMULA_CANCEL )
+    {
+        CancelFormula();
+    }
+    else if (nCurID == FN_FORMULA_APPLY)
+    {
+        ApplyFormula();
+    }
+}
+
+void  SwInputWindow::ApplyFormula()
+{
+    // in case it was created while loading the document, the active view
+    // wasn't initialised at that time, so ShowWin() didn't initialise anything
+    // either - nothing to do
+    if (!m_pView || !m_pWrtShell)
+    {
+        // presumably there must be an active view now since the event arrived
+        if (SwView* pView = GetActiveView())
+        {
+            // this just makes the input window go away, so that the next time it works
+            pView->GetViewFrame().GetDispatcher()->Execute(FN_EDIT_FORMULA, SfxCallMode::ASYNCHRON);
+        }
+        return;
+    }
+
+    m_pView->GetViewFrame().GetDispatcher()->Lock(false);
+    m_pView->GetEditWin().LockKeyInput(false);
+    CleanupUglyHackWithUndo();
+    m_pWrtShell->Pop(SwCursorShell::PopMode::DeleteCurrent);
+
+    // Form should always begin with "=", so remove it here again
+    OUString sEdit(comphelper::string::strip(mxEdit->get_text(), ' '));
+    if( !sEdit.isEmpty() && '=' == sEdit[0] )
+        sEdit = sEdit.copy( 1 );
+    SfxStringItem aParam(FN_EDIT_FORMULA, sEdit);
+
+    m_pWrtShell->EndSelTableCells();
+    m_pView->GetEditWin().GrabFocus();
+    const SfxPoolItem* aArgs[2];
+    aArgs[0] = &aParam;
+    aArgs[1] = nullptr;
+    m_pView->GetViewFrame().GetBindings().Execute( FN_EDIT_FORMULA, aArgs, SfxCallMode::ASYNCHRON );
+}
+
+void  SwInputWindow::CancelFormula()
+{
+    // in case it was created while loading the document, the active view
+    // wasn't initialised at that time, so ShowWin() didn't initialise anything
+    // either - nothing to do
+    if (!m_pView || !m_pWrtShell)
+    {
+        // presumably there must be an active view now since the event arrived
+        if (SwView* pView = GetActiveView())
+        {
+            // this just makes the input window go away, so that the next time it works
+            pView->GetViewFrame().GetDispatcher()->Execute(FN_EDIT_FORMULA, SfxCallMode::ASYNCHRON);
+        }
+        return;
+    }
+
+    m_pView->GetViewFrame().GetDispatcher()->Lock( false );
+    m_pView->GetEditWin().LockKeyInput(false);
+    CleanupUglyHackWithUndo();
+    m_pWrtShell->Pop(SwCursorShell::PopMode::DeleteCurrent);
+
+    if( m_bDelSel )
+        m_pWrtShell->EnterStdMode();
+
+    m_pWrtShell->EndSelTableCells();
+
+    m_pView->GetEditWin().GrabFocus();
+
+    m_pView->GetViewFrame().GetDispatcher()->Execute( FN_EDIT_FORMULA, SfxCallMode::ASYNCHRON);
+}
+
+const sal_Unicode CH_LRE = 0x202a;
+const sal_Unicode CH_PDF = 0x202c;
+
+IMPL_LINK( SwInputWindow, SelTableCellsNotify, SwWrtShell&, rCaller, void )
+{
+    if(m_pWrtShell && m_bIsTable)
+    {
+        SwFrameFormat* pTableFormat = rCaller.GetTableFormat();
+        OUString sBoxNms( rCaller.GetBoxNms() );
+        OUString sTableNm;
+        if( pTableFormat && m_aCurrentTableName != pTableFormat->GetName() )
+            sTableNm = pTableFormat->GetName();
+
+        mxEdit->UpdateRange( sBoxNms, sTableNm );
+
+        OUString sNew = OUStringChar(CH_LRE) + mxEdit->get_text()
+            + OUStringChar(CH_PDF);
+
+        if( sNew != m_sOldFormula )
+        {
+            // The WrtShell is in the table selection,
+            // then cancel the table selection otherwise, the cursor is
+            // positioned "in the forest" and the live update does not work!
+            m_pWrtShell->StartAllAction();
+
+            SwPaM aPam( *m_pWrtShell->GetStackCursor()->GetPoint() );
+            aPam.Move( fnMoveBackward, GoInSection );
+            aPam.SetMark();
+            aPam.Move( fnMoveForward, GoInSection );
+
+            IDocumentContentOperations& rIDCO = m_pWrtShell->getIDocumentContentOperations();
+            rIDCO.DeleteRange( aPam );
+            rIDCO.InsertString( aPam, sNew );
+            m_pWrtShell->EndAllAction();
+            m_sOldFormula = sNew;
+        }
+    }
+    else
+        mxEdit->GrabFocus();
+}
+
+void SwInputWindow::SetFormula( const OUString& rFormula )
+{
+    OUString sEdit('=');
+    if( !rFormula.isEmpty() )
+    {
+        if( '=' == rFormula[0] )
+            sEdit = rFormula;
+        else
+            sEdit += rFormula;
+    }
+    mxEdit->set_text( sEdit );
+    mxEdit->select_region(sEdit.getLength(), sEdit.getLength());
+    m_bDelSel = true;
+}
+
+IMPL_LINK_NOARG(SwInputWindow, ModifyHdl, weld::Entry&, void)
+{
+    if (m_pWrtShell && m_bIsTable && m_bResetUndo)
+    {
+        m_pWrtShell->StartAllAction();
+        DelBoxContent();
+        OUString sNew = OUStringChar(CH_LRE) + mxEdit->get_text()
+            + OUStringChar(CH_PDF);
+        m_pWrtShell->SwEditShell::Insert2( sNew );
+        m_pWrtShell->EndAllAction();
+        m_sOldFormula = sNew;
+    }
+}
+
+void SwInputWindow::DelBoxContent()
+{
+    if( m_pWrtShell && m_bIsTable )
+    {
+        m_pWrtShell->StartAllAction();
+        m_pWrtShell->ClearMark();
+        m_pWrtShell->Pop(SwCursorShell::PopMode::DeleteCurrent);
+        m_pWrtShell->Push();
+        m_pWrtShell->MoveSection( GoCurrSection, fnSectionStart );
+        m_pWrtShell->SetMark();
+        m_pWrtShell->MoveSection( GoCurrSection, fnSectionEnd );
+        m_pWrtShell->SwEditShell::Delete(false);
+        m_pWrtShell->EndAllAction();
+    }
+}
+
+IMPL_LINK(InputEdit, KeyInputHdl, const KeyEvent&, rEvent, bool)
+{
+    bool bHandled = false;
+    const vcl::KeyCode aCode = rEvent.GetKeyCode();
+    if (aCode == KEY_RETURN || aCode == KEY_F2)
+    {
+        bHandled = ActivateHdl(*m_xWidget);
+    }
+    else if(aCode == KEY_ESCAPE )
+    {
+        static_cast<SwInputWindow*>(GetParent())->CancelFormula();
+        bHandled = true;
+    }
+    return bHandled || ChildKeyInput(rEvent);
+}
+
+IMPL_LINK_NOARG(InputEdit, ActivateHdl, weld::Entry&, bool)
+{
+    static_cast<SwInputWindow*>(GetParent())->ApplyFormula();
+    return true;
+}
+
+void InputEdit::UpdateRange(std::u16string_view rBoxes,
+                                    const OUString& rName )
+{
+    if( rBoxes.empty() )
+    {
+        GrabFocus();
+        return;
+    }
+    const sal_Unicode   cOpen = '<', cClose = '>',
+                cOpenBracket = '(';
+    OUString aPrefix = rName;
+    if(!rName.isEmpty())
+        aPrefix += ".";
+    OUString aBoxes = aPrefix + rBoxes;
+
+    int nSelStartPos, nSelEndPos;
+    m_xWidget->get_selection_bounds(nSelStartPos, nSelEndPos);
+
+    Selection aSelection(nSelStartPos, nSelEndPos);
+    sal_uInt16 nSel = o3tl::narrowing<sal_uInt16>(aSelection.Len());
+    // OS: The following expression ensures that in the overwrite mode,
+    // the selected closing parenthesis will be not deleted.
+    if( nSel && ( nSel > 1 ||
+                  m_xWidget->get_text()[ o3tl::narrowing<sal_uInt16>(aSelection.Min()) ] != cClose ))
+        m_xWidget->cut_clipboard();
+    else
+        aSelection.Max() = aSelection.Min();
+    OUString aActText(m_xWidget->get_text());
+    const sal_uInt16 nLen = aActText.getLength();
+    if( !nLen )
+    {
+        OUString aStr = OUStringChar(cOpen) + aBoxes + OUStringChar(cClose);
+        m_xWidget->set_text(aStr);
+        sal_Int32 nPos = aStr.indexOf( cClose );
+        OSL_ENSURE(nPos != -1, "delimiter not found");
+        ++nPos;
+        m_xWidget->select_region(nPos, nPos);
+    }
+    else
+    {
+        bool bFound = false;
+        sal_Unicode cCh;
+        sal_uInt16 nPos, nEndPos = 0, nStartPos = o3tl::narrowing<sal_uInt16>(aSelection.Min());
+        if( nStartPos-- )
+        {
+            do {
+                if( cOpen  == (cCh = aActText[ nStartPos ] ) ||
+                    cOpenBracket == cCh )
+                {
+                    bFound = cCh == cOpen;
+                    break;
+                }
+            } while( nStartPos-- > 0 );
+        }
+        if( bFound )
+        {
+            bFound = false;
+            nEndPos = nStartPos;
+            while( nEndPos < nLen )
+            {
+                if( cClose == aActText[ nEndPos ] )
+                {
+                    bFound = true;
+                    break;
+                }
+                ++nEndPos;
+            }
+            // Only if the current position lies in the range or right behind.
+            if( bFound && ( nStartPos >= o3tl::make_unsigned(aSelection.Max()) ||
+                             o3tl::narrowing<sal_uInt16>(aSelection.Max()) > nEndPos + 1 ))
+                bFound = false;
+        }
+        if( bFound )
+        {
+            nPos = ++nStartPos + 1; // We want behind
+            aActText = aActText.replaceAt( nStartPos, nEndPos - nStartPos, aBoxes );
+            nPos = nPos + aBoxes.getLength();
+        }
+        else
+        {
+            OUString aTmp = OUStringChar(cOpen) + aBoxes + OUStringChar(cClose);
+            nPos = o3tl::narrowing<sal_uInt16>(aSelection.Min());
+            aActText = aActText.replaceAt( nPos, 0, aTmp );
+            nPos = nPos + aTmp.getLength();
+        }
+        if( m_xWidget->get_text() != aActText )
+        {
+            m_xWidget->set_text(aActText);
+            m_xWidget->select_region(nPos, nPos);
+        }
+    }
+    GrabFocus();
+
+}
+
+SwInputChild::SwInputChild(vcl::Window* _pParent,
+                                sal_uInt16 nId,
+                                SfxBindings const * pBindings,
+                                SfxChildWinInfo* ) :
+                                SfxChildWindow( _pParent, nId )
+{
+    m_pDispatch = pBindings->GetDispatcher();
+    SetWindow(VclPtr<SwInputWindow>::Create(_pParent, m_pDispatch));
+    static_cast<SwInputWindow*>(GetWindow())->ShowWin();
+    SetAlignment(SfxChildAlignment::LOWESTTOP);
+}
+
+SwInputChild::~SwInputChild()
+{
+    if(m_pDispatch)
+        m_pDispatch->Lock(false);
+}
+
+SfxChildWinInfo SwInputChild::GetInfo() const
+{
+    SfxChildWinInfo aInfo = SfxChildWindow::GetInfo();
+    return aInfo;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */