diff options
Diffstat (limited to 'sc/source/ui/view/editsh.cxx')
| -rw-r--r-- | sc/source/ui/view/editsh.cxx | 1352 |
1 files changed, 1352 insertions, 0 deletions
diff --git a/sc/source/ui/view/editsh.cxx b/sc/source/ui/view/editsh.cxx new file mode 100644 index 000000000..8460a59fb --- /dev/null +++ b/sc/source/ui/view/editsh.cxx @@ -0,0 +1,1352 @@ +/* -*- 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 <comphelper/string.hxx> +#include <scitems.hxx> +#include <editeng/eeitem.hxx> +#include <i18nutil/unicode.hxx> + +#include <svx/clipfmtitem.hxx> +#include <svx/svxdlg.hxx> +#include <editeng/contouritem.hxx> +#include <editeng/outliner.hxx> +#include <editeng/crossedoutitem.hxx> +#include <editeng/editeng.hxx> +#include <editeng/editview.hxx> +#include <editeng/escapementitem.hxx> +#include <editeng/flditem.hxx> +#include <editeng/flstitem.hxx> +#include <editeng/fontitem.hxx> +#include <editeng/urlfieldhelper.hxx> +#include <svx/hlnkitem.hxx> +#include <vcl/EnumContext.hxx> +#include <editeng/postitem.hxx> +#include <editeng/scripttypeitem.hxx> +#include <editeng/shdditem.hxx> +#include <editeng/udlnitem.hxx> +#include <editeng/wghtitem.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/dispatch.hxx> +#include <sfx2/msg.hxx> +#include <sfx2/objface.hxx> +#include <sfx2/objsh.hxx> +#include <sfx2/request.hxx> +#include <sfx2/viewfrm.hxx> +#include <svtools/cliplistener.hxx> +#include <svl/whiter.hxx> +#include <sot/formats.hxx> +#include <vcl/transfer.hxx> +#include <vcl/unohelp2.hxx> +#include <svl/stritem.hxx> +#include <editeng/colritem.hxx> + +#include <editsh.hxx> +#include <global.hxx> +#include <sc.hrc> +#include <scmod.hxx> +#include <inputhdl.hxx> +#include <viewutil.hxx> +#include <viewdata.hxx> +#include <document.hxx> +#include <reffind.hxx> +#include <tabvwsh.hxx> +#include <editutil.hxx> +#include <globstr.hrc> +#include <scresid.hxx> +#include <gridwin.hxx> + +#define ShellClass_ScEditShell +#include <scslots.hxx> + +#include <scui_def.hxx> +#include <scabstdlg.hxx> +#include <memory> + +using namespace ::com::sun::star; + + +SFX_IMPL_INTERFACE(ScEditShell, SfxShell) + +void ScEditShell::InitInterface_Impl() +{ + GetStaticInterface()->RegisterPopupMenu("celledit"); +} + +ScEditShell::ScEditShell(EditView* pView, ScViewData* pData) : + pEditView (pView), + pViewData (pData), + bPastePossible (false), + bIsInsertMode (true) +{ + SetPool( pEditView->GetEditEngine()->GetEmptyItemSet().GetPool() ); + SetUndoManager( &pEditView->GetEditEngine()->GetUndoManager() ); + SetName("EditCell"); + SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::EditCell)); +} + +ScEditShell::~ScEditShell() +{ + if ( mxClipEvtLstnr.is() ) + { + mxClipEvtLstnr->RemoveListener( pViewData->GetActiveWin() ); + + // The listener may just now be waiting for the SolarMutex and call the link + // afterwards, in spite of RemoveListener. So the link has to be reset, too. + mxClipEvtLstnr->ClearCallbackLink(); + } +} + +ScInputHandler* ScEditShell::GetMyInputHdl() +{ + return SC_MOD()->GetInputHdl( pViewData->GetViewShell() ); +} + +void ScEditShell::SetEditView(EditView* pView) +{ + pEditView = pView; + pEditView->SetInsertMode( bIsInsertMode ); + SetPool( pEditView->GetEditEngine()->GetEmptyItemSet().GetPool() ); + SetUndoManager( &pEditView->GetEditEngine()->GetUndoManager() ); +} + +static void lcl_RemoveAttribs( EditView& rEditView ) +{ + ScEditEngineDefaulter* pEngine = static_cast<ScEditEngineDefaulter*>(rEditView.GetEditEngine()); + + bool bOld = pEngine->GetUpdateMode(); + pEngine->SetUpdateMode(false); + + OUString aName = ScResId( STR_UNDO_DELETECONTENTS ); + ViewShellId nViewShellId(-1); + if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell()) + nViewShellId = pViewSh->GetViewShellId(); + pEngine->GetUndoManager().EnterListAction( aName, aName, 0, nViewShellId ); + + rEditView.RemoveAttribs(true); + pEngine->RepeatDefaults(); // paragraph attributes from cell formats must be preserved + + pEngine->GetUndoManager().LeaveListAction(); + + pEngine->SetUpdateMode(bOld); +} + +static void lclInsertCharacter( EditView* pTableView, EditView* pTopView, sal_Unicode cChar ) +{ + OUString aString( cChar ); + if( pTableView ) + pTableView->InsertText( aString ); + if( pTopView ) + pTopView->InsertText( aString ); +} + +void ScEditShell::Execute( SfxRequest& rReq ) +{ + const SfxItemSet* pReqArgs = rReq.GetArgs(); + sal_uInt16 nSlot = rReq.GetSlot(); + SfxBindings& rBindings = pViewData->GetBindings(); + + ScInputHandler* pHdl = GetMyInputHdl(); + OSL_ENSURE(pHdl,"no ScInputHandler"); + + EditView* pTopView = pHdl->GetTopView(); // Has thee input cell the focus? + EditView* pTableView = pHdl->GetTableView(); + + OSL_ENSURE(pTableView,"no EditView :-("); + /* #i91683# No EditView if spell-check dialog is active and positioned on + * an error and user immediately (without double click or F2) selected a + * text portion of that cell with the mouse and wanted to modify it. */ + /* FIXME: Bailing out only cures the symptom and prevents a crash, no edit + * action is possible. A real fix somehow would need to create a valid + * EditView from the spell-check view. */ + if (!pTableView) + return; + + EditEngine* pEngine = pTableView->GetEditEngine(); + + pHdl->DataChanging(); + bool bSetSelIsRef = false; + bool bSetModified = true; + + switch ( nSlot ) + { + case SID_ATTR_INSERT: + case FID_INS_CELL_CONTENTS: // Insert taste, while defined as Acc + bIsInsertMode = !pTableView->IsInsertMode(); + pTableView->SetInsertMode( bIsInsertMode ); + if (pTopView) + pTopView->SetInsertMode( bIsInsertMode ); + rBindings.Invalidate( SID_ATTR_INSERT ); + break; + + case SID_THES: + { + OUString aReplaceText; + const SfxStringItem* pItem2 = rReq.GetArg<SfxStringItem>(SID_THES); + if (pItem2) + aReplaceText = pItem2->GetValue(); + if (!aReplaceText.isEmpty()) + ReplaceTextWithSynonym( *pEditView, aReplaceText ); + } + break; + + case SID_COPY: + pTableView->Copy(); + bSetModified = false; + break; + + case SID_CUT: + pTableView->Cut(); + if (pTopView) + pTopView->DeleteSelected(); + break; + + case SID_PASTE: + { + EVControlBits nControl = pTableView->GetControlWord(); + if (pTopView) + { + pTopView->Paste(); + pTableView->SetControlWord(nControl | EVControlBits::SINGLELINEPASTE); + } + + pTableView->PasteSpecial(); + pTableView->SetControlWord(nControl); + } + break; + + case SID_DELETE: + pTableView->DeleteSelected(); + if (pTopView) + pTopView->DeleteSelected(); + break; + + case SID_CELL_FORMAT_RESET: // "Standard" + lcl_RemoveAttribs( *pTableView ); + if ( pTopView ) + lcl_RemoveAttribs( *pTopView ); + break; + + case SID_CLIPBOARD_FORMAT_ITEMS: + { + SotClipboardFormatId nFormat = SotClipboardFormatId::NONE; + const SfxPoolItem* pItem; + if ( pReqArgs && + pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET && + dynamic_cast<const SfxUInt32Item*>( pItem) != nullptr ) + { + nFormat = static_cast<SotClipboardFormatId>(static_cast<const SfxUInt32Item*>(pItem)->GetValue()); + } + + if ( nFormat != SotClipboardFormatId::NONE ) + { + if (SotClipboardFormatId::STRING == nFormat) + pTableView->Paste(); + else + pTableView->PasteSpecial(); + + if (pTopView) + pTopView->Paste(); + } + } + break; + + case SID_PASTE_SPECIAL: + { + SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create(); + ScopedVclPtr<SfxAbstractPasteDialog> pDlg(pFact->CreatePasteDialog(pViewData->GetDialogParent())); + SotClipboardFormatId nFormat = SotClipboardFormatId::NONE; + pDlg->Insert( SotClipboardFormatId::STRING, EMPTY_OUSTRING ); + pDlg->Insert( SotClipboardFormatId::RTF, EMPTY_OUSTRING ); + pDlg->Insert( SotClipboardFormatId::RICHTEXT, EMPTY_OUSTRING ); + // Do not offer SotClipboardFormatId::STRING_TSVC for + // in-cell paste. + + TransferableDataHelper aDataHelper( + TransferableDataHelper::CreateFromSystemClipboard( pViewData->GetActiveWin() ) ); + + nFormat = pDlg->GetFormat( aDataHelper.GetTransferable() ); + pDlg.disposeAndClear(); + + // while the dialog was open, edit mode may have been stopped + if (!SC_MOD()->IsInputMode()) + return; + + if (nFormat != SotClipboardFormatId::NONE) + { + if (SotClipboardFormatId::STRING == nFormat) + pTableView->Paste(); + else + pTableView->PasteSpecial(); + + if (pTopView) + pTopView->Paste(); + } + + if (pTopView) + pTopView->GetWindow()->GrabFocus(); + } + break; + + case SID_PASTE_UNFORMATTED: + { + pTableView->Paste(); + + if (pTopView) + { + pTopView->Paste(); + pTopView->GetWindow()->GrabFocus(); + } + } + break; + + case SID_SELECTALL: + { + sal_Int32 nPar = pEngine->GetParagraphCount(); + if (nPar) + { + sal_Int32 nLen = pEngine->GetTextLen(nPar-1); + pTableView->SetSelection(ESelection(0,0,nPar-1,nLen)); + if (pTopView) + pTopView->SetSelection(ESelection(0,0,nPar-1,nLen)); + rBindings.Invalidate( SID_ATTR_CHAR_FONT ); + rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT ); + rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT ); + rBindings.Invalidate( SID_ATTR_CHAR_POSTURE ); + rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE ); + rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT ); + rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED ); + rBindings.Invalidate( SID_ATTR_CHAR_KERNING ); + rBindings.Invalidate( SID_ATTR_CHAR_COLOR ); + rBindings.Invalidate( SID_SET_SUPER_SCRIPT ); + rBindings.Invalidate( SID_SET_SUB_SCRIPT ); + } + } + return; + case SID_UNICODE_NOTATION_TOGGLE: + { + EditView* pActiveView = pHdl->GetActiveView(); + if( pActiveView ) + { + OUString sInput = pEngine->GetText(); + ESelection aSel( pActiveView->GetSelection() ); + if( aSel.HasRange() ) + sInput = pActiveView->GetSelected(); + + if( aSel.nStartPos > aSel.nEndPos ) + aSel.nEndPos = aSel.nStartPos; + + //calculate a valid end-position by reading logical characters + sal_Int32 nUtf16Pos=0; + while( (nUtf16Pos < sInput.getLength()) && (nUtf16Pos < aSel.nEndPos) ) + { + sInput.iterateCodePoints(&nUtf16Pos); + if( nUtf16Pos > aSel.nEndPos ) + aSel.nEndPos = nUtf16Pos; + } + + ToggleUnicodeCodepoint aToggle; + while( nUtf16Pos && aToggle.AllowMoreInput( sInput[nUtf16Pos-1]) ) + --nUtf16Pos; + OUString sReplacement = aToggle.ReplacementString(); + if( !sReplacement.isEmpty() ) + { + aSel.nStartPos = aSel.nEndPos - aToggle.StringToReplace().getLength(); + pTableView->SetSelection( aSel ); + pTableView->InsertText(sReplacement, true); + if( pTopView ) + { + pTopView->SetSelection( aSel ); + pTopView->InsertText(sReplacement, true); + } + } + } + } + break; + + case SID_CHARMAP: + { + SvtScriptType nScript = pTableView->GetSelectedScriptType(); + sal_uInt16 nFontWhich = ( nScript == SvtScriptType::ASIAN ) ? EE_CHAR_FONTINFO_CJK : + ( ( nScript == SvtScriptType::COMPLEX ) ? EE_CHAR_FONTINFO_CTL : + EE_CHAR_FONTINFO ); + const SvxFontItem& rItem = static_cast<const SvxFontItem&>( + pTableView->GetAttribs().Get(nFontWhich)); + + OUString aString; + std::shared_ptr<SvxFontItem> aNewItem(std::make_shared<SvxFontItem>(EE_CHAR_FONTINFO)); + + const SfxItemSet *pArgs = rReq.GetArgs(); + const SfxPoolItem* pItem = nullptr; + if( pArgs ) + pArgs->GetItemState(GetPool().GetWhich(SID_CHARMAP), false, &pItem); + + if ( pItem ) + { + aString = static_cast<const SfxStringItem*>(pItem)->GetValue(); + const SfxPoolItem* pFtItem = nullptr; + pArgs->GetItemState( GetPool().GetWhich(SID_ATTR_SPECIALCHAR), false, &pFtItem); + const SfxStringItem* pFontItem = dynamic_cast<const SfxStringItem*>( pFtItem ); + if ( pFontItem ) + { + const OUString& aFontName(pFontItem->GetValue()); + vcl::Font aFont(aFontName, Size(1,1)); // Size just because CTOR + // tdf#125054 see comment in drtxob.cxx, same ID + aNewItem = std::make_shared<SvxFontItem>( + aFont.GetFamilyType(), aFont.GetFamilyName(), + aFont.GetStyleName(), aFont.GetPitch(), + aFont.GetCharSet(), ATTR_FONT); + } + else + { + aNewItem.reset(rItem.Clone()); + } + + // tdf#125054 force Item to correct intended ID + aNewItem->SetWhich(EE_CHAR_FONTINFO); + } + else + { + ScViewUtil::ExecuteCharMap( rItem, *pViewData->GetViewShell()->GetViewFrame() ); + + // while the dialog was open, edit mode may have been stopped + if (!SC_MOD()->IsInputMode()) + return; + } + + if ( !aString.isEmpty() ) + { + // if string contains WEAK characters, set all fonts + SvtScriptType nSetScript; + ScDocument* pDoc = pViewData->GetDocument(); + if ( pDoc->HasStringWeakCharacters( aString ) ) + nSetScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX; + else + nSetScript = pDoc->GetStringScriptType( aString ); + + SfxItemSet aSet( pTableView->GetEmptyItemSet() ); + SvxScriptSetItem aSetItem( SID_ATTR_CHAR_FONT, GetPool() ); + aSetItem.PutItemForScriptType( nSetScript, *aNewItem ); + aSet.Put( aSetItem.GetItemSet(), false ); + + // SetAttribs on the View selects a word, when nothing is selected + pTableView->GetEditEngine()->QuickSetAttribs( aSet, pTableView->GetSelection() ); + pTableView->InsertText(aString); + if (pTopView) + pTopView->InsertText(aString); + + SfxStringItem aStringItem( SID_CHARMAP, aString ); + SfxStringItem aFontItem( SID_ATTR_SPECIALCHAR, aNewItem->GetFamilyName() ); + rReq.AppendItem( aFontItem ); + rReq.AppendItem( aStringItem ); + rReq.Done(); + + } + + if (pTopView) + pTopView->GetWindow()->GrabFocus(); + } + break; + + case FID_INSERT_NAME: + { + ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); + + ScopedVclPtr<AbstractScNamePasteDlg> pDlg(pFact->CreateScNamePasteDlg(pViewData->GetDialogParent(), pViewData->GetDocShell())); + short nRet = pDlg->Execute(); + // pDlg is needed below + + // while the dialog was open, edit mode may have been stopped + if (!SC_MOD()->IsInputMode()) + return; + + if ( nRet == BTN_PASTE_NAME ) + { + std::vector<OUString> aNames = pDlg->GetSelectedNames(); + if (!aNames.empty()) + { + OUStringBuffer aBuffer; + for (const auto& rName : aNames) + { + aBuffer.append(rName).append(' '); + } + pTableView->InsertText(aBuffer.toString()); + if (pTopView) + pTopView->InsertText(aBuffer.makeStringAndClear()); + } + } + pDlg.disposeAndClear(); + + if (pTopView) + pTopView->GetWindow()->GrabFocus(); + } + break; + + case SID_CHAR_DLG_EFFECT: + case SID_CHAR_DLG: + { + SfxItemSet aAttrs( pTableView->GetAttribs() ); + + SfxObjectShell* pObjSh = pViewData->GetSfxDocShell(); + + ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); + + ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScCharDlg( + pViewData->GetDialogParent(), &aAttrs, pObjSh, false)); + if (nSlot == SID_CHAR_DLG_EFFECT) + { + pDlg->SetCurPageId("fonteffects"); + } + short nRet = pDlg->Execute(); + // pDlg is needed below + + // while the dialog was open, edit mode may have been stopped + if (!SC_MOD()->IsInputMode()) + return; + + if ( nRet == RET_OK ) + { + const SfxItemSet* pOut = pDlg->GetOutputItemSet(); + pTableView->SetAttribs( *pOut ); + } + } + break; + + case SID_TOGGLE_REL: + { + if (pEngine->GetParagraphCount() == 1) + { + OUString aText = pEngine->GetText(); + ESelection aSel = pEditView->GetSelection(); // current View + + ScDocument* pDoc = pViewData->GetDocument(); + ScRefFinder aFinder(aText, pViewData->GetCurPos(), pDoc, pDoc->GetAddressConvention()); + aFinder.ToggleRel( aSel.nStartPos, aSel.nEndPos ); + if (aFinder.GetFound()) + { + const OUString& aNew = aFinder.GetText(); + ESelection aNewSel( 0,aFinder.GetSelStart(), 0,aFinder.GetSelEnd() ); + pEngine->SetText( aNew ); + pTableView->SetSelection( aNewSel ); + if ( pTopView ) + { + pTopView->GetEditEngine()->SetText( aNew ); + pTopView->SetSelection( aNewSel ); + } + + // reference is being selected -> do not overwrite when typing + bSetSelIsRef = true; + } + } + } + break; + + case SID_HYPERLINK_SETLINK: + if( pReqArgs ) + { + const SfxPoolItem* pItem; + if ( pReqArgs->GetItemState( SID_HYPERLINK_SETLINK, true, &pItem ) == SfxItemState::SET ) + { + const SvxHyperlinkItem* pHyper = static_cast<const SvxHyperlinkItem*>(pItem); + const OUString& rName = pHyper->GetName(); + const OUString& rURL = pHyper->GetURL(); + const OUString& rTarget = pHyper->GetTargetFrame(); + SvxLinkInsertMode eMode = pHyper->GetInsertMode(); + + bool bDone = false; + if ( eMode == HLINK_DEFAULT || eMode == HLINK_FIELD ) + { + const SvxURLField* pURLField = GetURLField(); + if ( pURLField ) + { + // select old field + + ESelection aSel = pTableView->GetSelection(); + aSel.Adjust(); + aSel.nEndPara = aSel.nStartPara; + aSel.nEndPos = aSel.nStartPos + 1; + pTableView->SetSelection( aSel ); + + // insert new field + + SvxURLField aURLField( rURL, rName, SvxURLFormat::Repr ); + aURLField.SetTargetFrame( rTarget ); + SvxFieldItem aURLItem( aURLField, EE_FEATURE_FIELD ); + pTableView->InsertField( aURLItem ); + pTableView->SetSelection( aSel ); // select inserted field + + // now also fields in the Top-View + + if ( pTopView ) + { + aSel = pTopView->GetSelection(); + aSel.nEndPara = aSel.nStartPara; + aSel.nEndPos = aSel.nStartPos + 1; + pTopView->SetSelection( aSel ); + pTopView->InsertField( aURLItem ); + pTopView->SetSelection( aSel ); // select inserted field + } + + bDone = true; + } + } + + if (!bDone) + { + pViewData->GetViewShell()-> + InsertURL( rName, rURL, rTarget, static_cast<sal_uInt16>(eMode) ); + + // when "Button", the InsertURL in ViewShell turns the EditShell off + // thus the immediate return statement + return; + } + } + } + break; + + case SID_OPEN_HYPERLINK: + { + const SvxURLField* pURLField = GetURLField(); + if ( pURLField ) + ScGlobal::OpenURL( pURLField->GetURL(), pURLField->GetTargetFrame(), true ); + return; + } + case SID_EDIT_HYPERLINK: + { + // Ensure the field is selected first + pEditView->SelectFieldAtCursor(); + pViewData->GetViewShell()->GetViewFrame()->GetDispatcher()->Execute( + SID_HYPERLINK_DIALOG); + } + break; + case SID_COPY_HYPERLINK_LOCATION: + { + const SvxFieldData* pField = pEditView->GetFieldAtCursor(); + if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField)) + { + uno::Reference<datatransfer::clipboard::XClipboard> xClipboard + = pEditView->GetWindow()->GetClipboard(); + vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard); + } + } + break; + case SID_REMOVE_HYPERLINK: + { + URLFieldHelper::RemoveURLField(*pEditView); + } + break; + + case FN_INSERT_SOFT_HYPHEN: + lclInsertCharacter( pTableView, pTopView, CHAR_SHY ); + break; + case FN_INSERT_HARDHYPHEN: + lclInsertCharacter( pTableView, pTopView, CHAR_NBHY ); + break; + case FN_INSERT_HARD_SPACE: + lclInsertCharacter( pTableView, pTopView, CHAR_NBSP ); + break; + case FN_INSERT_NNBSP: + lclInsertCharacter( pTableView, pTopView, CHAR_NNBSP ); + break; + case SID_INSERT_RLM: + lclInsertCharacter( pTableView, pTopView, CHAR_RLM ); + break; + case SID_INSERT_LRM: + lclInsertCharacter( pTableView, pTopView, CHAR_LRM ); + break; + case SID_INSERT_ZWSP: + lclInsertCharacter( pTableView, pTopView, CHAR_ZWSP ); + break; + case SID_INSERT_ZWNBSP: + lclInsertCharacter( pTableView, pTopView, CHAR_ZWNBSP ); + break; + case SID_INSERT_FIELD_SHEET: + { + SvxTableField aField(pViewData->GetTabNo()); + SvxFieldItem aItem(aField, EE_FEATURE_FIELD); + pTableView->InsertField(aItem); + } + break; + case SID_INSERT_FIELD_TITLE: + { + SvxFileField aField; + SvxFieldItem aItem(aField, EE_FEATURE_FIELD); + pTableView->InsertField(aItem); + } + break; + case SID_INSERT_FIELD_DATE_VAR: + { + SvxDateField aField; + SvxFieldItem aItem(aField, EE_FEATURE_FIELD); + pTableView->InsertField(aItem); + } + break; + } + + pHdl->DataChanged(false, bSetModified); + if (bSetSelIsRef) + pHdl->SetSelIsRef(true); +} + +static void lcl_DisableAll( SfxItemSet& rSet ) // disable all slots +{ + SfxWhichIter aIter( rSet ); + sal_uInt16 nWhich = aIter.FirstWhich(); + while (nWhich) + { + rSet.DisableItem( nWhich ); + nWhich = aIter.NextWhich(); + } +} + +void ScEditShell::GetState( SfxItemSet& rSet ) +{ + // When deactivating the view, edit mode is stopped, but the EditShell is left active + // (a shell can't be removed from within Deactivate). In that state, the EditView isn't inserted + // into the EditEngine, so it can have an invalid selection and must not be used. + if ( !pViewData->HasEditView( pViewData->GetActivePart() ) ) + { + lcl_DisableAll( rSet ); + return; + } + + ScInputHandler* pHdl = GetMyInputHdl(); + EditView* pActiveView = pHdl ? pHdl->GetActiveView() : pEditView; + + SfxWhichIter aIter( rSet ); + sal_uInt16 nWhich = aIter.FirstWhich(); + while (nWhich) + { + switch (nWhich) + { + case SID_ATTR_INSERT: // Status row + { + if ( pActiveView ) + rSet.Put( SfxBoolItem( nWhich, pActiveView->IsInsertMode() ) ); + else + { + // Here the code used to pass the value 42 and it used + // to "work" without warnings because the SfxBoolItem + // was based on 'sal_Bool', which is actually 'unsigned + // char'. But now it uses actual 'bool', and passing 42 + // for a 'bool' parameter causes a warning at least with + // MSVC. So use 'true'. I really really hope there is + // not code somewhere that retrieves this "boolean" item + // and checks it value for the magic value 42... + rSet.Put( SfxBoolItem( nWhich, true) ); + } + } + break; + + case SID_HYPERLINK_GETLINK: + { + SvxHyperlinkItem aHLinkItem; + const SvxURLField* pURLField = GetURLField(); + if ( pURLField ) + { + aHLinkItem.SetName( pURLField->GetRepresentation() ); + aHLinkItem.SetURL( pURLField->GetURL() ); + aHLinkItem.SetTargetFrame( pURLField->GetTargetFrame() ); + } + else if ( pActiveView ) + { + // use selected text as name for urls + OUString sReturn = pActiveView->GetSelected(); + sReturn = sReturn.copy(0, std::min(sReturn.getLength(), static_cast<sal_Int32>(255))); + aHLinkItem.SetName(comphelper::string::stripEnd(sReturn, ' ')); + } + rSet.Put(aHLinkItem); + } + break; + + case SID_OPEN_HYPERLINK: + case SID_EDIT_HYPERLINK: + case SID_COPY_HYPERLINK_LOCATION: + case SID_REMOVE_HYPERLINK: + { + if (!URLFieldHelper::IsCursorAtURLField(*pEditView)) + rSet.DisableItem (nWhich); + } + break; + + case SID_TRANSLITERATE_HALFWIDTH: + case SID_TRANSLITERATE_FULLWIDTH: + case SID_TRANSLITERATE_HIRAGANA: + case SID_TRANSLITERATE_KATAKANA: + case SID_INSERT_RLM: + case SID_INSERT_LRM: + ScViewUtil::HideDisabledSlot( rSet, pViewData->GetBindings(), nWhich ); + break; + + case SID_THES: + { + OUString aStatusVal; + LanguageType nLang = LANGUAGE_NONE; + bool bIsLookUpWord = pActiveView && + GetStatusValueForThesaurusFromContext(aStatusVal, nLang, *pActiveView); + rSet.Put( SfxStringItem( SID_THES, aStatusVal ) ); + + // disable thesaurus context menu entry if there is nothing to look up + bool bCanDoThesaurus = ScModule::HasThesaurusLanguage( nLang ); + if (!bIsLookUpWord || !bCanDoThesaurus) + rSet.DisableItem( SID_THES ); + } + break; + case SID_INSERT_FIELD_SHEET: + case SID_INSERT_FIELD_TITLE: + case SID_INSERT_FIELD_DATE_VAR: + break; + case SID_COPY: + case SID_CUT: + if (GetObjectShell() && GetObjectShell()->isContentExtractionLocked()) + { + rSet.DisableItem(SID_COPY); + rSet.DisableItem(SID_CUT); + } + break; + + } + nWhich = aIter.NextWhich(); + } +} + +const SvxURLField* ScEditShell::GetURLField() +{ + ScInputHandler* pHdl = GetMyInputHdl(); + EditView* pActiveView = pHdl ? pHdl->GetActiveView() : pEditView; + if (!pActiveView) + return nullptr; + + const SvxFieldData* pField = pActiveView->GetFieldAtCursor(); + if (auto pURLField = dynamic_cast<const SvxURLField*>(pField)) + return pURLField; + + return nullptr; +} + +IMPL_LINK( ScEditShell, ClipboardChanged, TransferableDataHelper*, pDataHelper, void ) +{ + bPastePossible = ( pDataHelper->HasFormat( SotClipboardFormatId::STRING ) + || pDataHelper->HasFormat( SotClipboardFormatId::RTF ) + || pDataHelper->HasFormat( SotClipboardFormatId::RICHTEXT )); + + SfxBindings& rBindings = pViewData->GetBindings(); + rBindings.Invalidate( SID_PASTE ); + rBindings.Invalidate( SID_PASTE_SPECIAL ); + rBindings.Invalidate( SID_PASTE_UNFORMATTED ); + rBindings.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS ); +} + +void ScEditShell::GetClipState( SfxItemSet& rSet ) +{ + // Do not offer SotClipboardFormatId::STRING_TSVC for in-cell paste. + + if ( !mxClipEvtLstnr.is() ) + { + // create listener + mxClipEvtLstnr = new TransferableClipboardListener( LINK( this, ScEditShell, ClipboardChanged ) ); + vcl::Window* pWin = pViewData->GetActiveWin(); + mxClipEvtLstnr->AddListener( pWin ); + + // get initial state + TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pViewData->GetActiveWin() ) ); + bPastePossible = ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) + || aDataHelper.HasFormat( SotClipboardFormatId::RTF ) + || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) ); + } + + SfxWhichIter aIter( rSet ); + sal_uInt16 nWhich = aIter.FirstWhich(); + while (nWhich) + { + switch (nWhich) + { + case SID_PASTE: + case SID_PASTE_SPECIAL: + case SID_PASTE_UNFORMATTED: + if( !bPastePossible ) + rSet.DisableItem( nWhich ); + break; + case SID_CLIPBOARD_FORMAT_ITEMS: + if( bPastePossible ) + { + SvxClipboardFormatItem aFormats( SID_CLIPBOARD_FORMAT_ITEMS ); + TransferableDataHelper aDataHelper( + TransferableDataHelper::CreateFromSystemClipboard( pViewData->GetActiveWin() ) ); + + if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) ) + aFormats.AddClipbrdFormat( SotClipboardFormatId::STRING ); + if ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) ) + aFormats.AddClipbrdFormat( SotClipboardFormatId::RTF ); + + rSet.Put( aFormats ); + } + else + rSet.DisableItem( nWhich ); + break; + } + nWhich = aIter.NextWhich(); + } +} + +static void lcl_InvalidateUnder( SfxBindings& rBindings ) +{ + rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE ); + rBindings.Invalidate( SID_ULINE_VAL_NONE ); + rBindings.Invalidate( SID_ULINE_VAL_SINGLE ); + rBindings.Invalidate( SID_ULINE_VAL_DOUBLE ); + rBindings.Invalidate( SID_ULINE_VAL_DOTTED ); +} + +void ScEditShell::ExecuteAttr(SfxRequest& rReq) +{ + SfxItemSet aSet( pEditView->GetEmptyItemSet() ); + SfxBindings& rBindings = pViewData->GetBindings(); + const SfxItemSet* pArgs = rReq.GetArgs(); + sal_uInt16 nSlot = rReq.GetSlot(); + + switch ( nSlot ) + { + case SID_ATTR_CHAR_FONTHEIGHT: + case SID_ATTR_CHAR_FONT: + { + if (pArgs) + { + // #i78017 establish the same behaviour as in Writer + SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX; + if (nSlot == SID_ATTR_CHAR_FONT) + { + nScript = pEditView->GetSelectedScriptType(); + if (nScript == SvtScriptType::NONE) nScript = ScGlobal::GetDefaultScriptType(); + } + + SfxItemPool& rPool = GetPool(); + SvxScriptSetItem aSetItem( nSlot, rPool ); + sal_uInt16 nWhich = rPool.GetWhich( nSlot ); + aSetItem.PutItemForScriptType( nScript, pArgs->Get( nWhich ) ); + + aSet.Put( aSetItem.GetItemSet(), false ); + } + } + break; + + case SID_ATTR_CHAR_COLOR: + { + if (pArgs) + { + Color aColor; + OUString sColor; + const SfxPoolItem* pColorStringItem = nullptr; + + if ( pArgs && SfxItemState::SET == pArgs->GetItemState( SID_ATTR_COLOR_STR, false, &pColorStringItem ) ) + { + sColor = static_cast<const SfxStringItem*>( pColorStringItem )->GetValue(); + if ( sColor == "transparent" ) + aColor = COL_TRANSPARENT; + else + aColor = Color( sColor.toInt32( 16 ) ); + + aSet.Put( SvxColorItem( aColor, EE_CHAR_COLOR ) ); + } + else + { + aSet.Put( pArgs->Get( pArgs->GetPool()->GetWhich( nSlot ) ) ); + } + rBindings.Invalidate( nSlot ); + } + } + break; + + // Toggles + + case SID_ATTR_CHAR_WEIGHT: + { + // #i78017 establish the same behaviour as in Writer + SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX; + + SfxItemPool& rPool = GetPool(); + + bool bOld = false; + SvxScriptSetItem aOldSetItem( nSlot, rPool ); + aOldSetItem.GetItemSet().Put( pEditView->GetAttribs(), false ); + const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript ); + if ( pCore && static_cast<const SvxWeightItem*>(pCore)->GetWeight() > WEIGHT_NORMAL ) + bOld = true; + + SvxScriptSetItem aSetItem( nSlot, rPool ); + aSetItem.PutItemForScriptType( nScript, + SvxWeightItem( bOld ? WEIGHT_NORMAL : WEIGHT_BOLD, EE_CHAR_WEIGHT ) ); + aSet.Put( aSetItem.GetItemSet(), false ); + + rBindings.Invalidate( nSlot ); + } + break; + + case SID_ATTR_CHAR_POSTURE: + { + // #i78017 establish the same behaviour as in Writer + SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX; + + SfxItemPool& rPool = GetPool(); + + bool bOld = false; + SvxScriptSetItem aOldSetItem( nSlot, rPool ); + aOldSetItem.GetItemSet().Put( pEditView->GetAttribs(), false ); + const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript ); + if ( pCore && static_cast<const SvxPostureItem*>(pCore)->GetValue() != ITALIC_NONE ) + bOld = true; + + SvxScriptSetItem aSetItem( nSlot, rPool ); + aSetItem.PutItemForScriptType( nScript, + SvxPostureItem( bOld ? ITALIC_NONE : ITALIC_NORMAL, EE_CHAR_ITALIC ) ); + aSet.Put( aSetItem.GetItemSet(), false ); + + rBindings.Invalidate( nSlot ); + } + break; + + case SID_ULINE_VAL_NONE: + aSet.Put( SvxUnderlineItem( LINESTYLE_NONE, EE_CHAR_UNDERLINE ) ); + lcl_InvalidateUnder( rBindings ); + break; + + case SID_ATTR_CHAR_UNDERLINE: + case SID_ULINE_VAL_SINGLE: + case SID_ULINE_VAL_DOUBLE: + case SID_ULINE_VAL_DOTTED: + { + FontLineStyle eOld = pEditView->GetAttribs().Get(EE_CHAR_UNDERLINE).GetLineStyle(); + FontLineStyle eNew = eOld; + switch (nSlot) + { + case SID_ATTR_CHAR_UNDERLINE: + if ( pArgs ) + { + const SvxTextLineItem& rTextLineItem = static_cast< const SvxTextLineItem& >( pArgs->Get( pArgs->GetPool()->GetWhich(nSlot) ) ); + eNew = rTextLineItem.GetLineStyle(); + } + else + { + eNew = ( eOld != LINESTYLE_NONE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE; + } + break; + case SID_ULINE_VAL_SINGLE: + eNew = ( eOld == LINESTYLE_SINGLE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE; + break; + case SID_ULINE_VAL_DOUBLE: + eNew = ( eOld == LINESTYLE_DOUBLE ) ? LINESTYLE_NONE : LINESTYLE_DOUBLE; + break; + case SID_ULINE_VAL_DOTTED: + eNew = ( eOld == LINESTYLE_DOTTED ) ? LINESTYLE_NONE : LINESTYLE_DOTTED; + break; + } + aSet.Put( SvxUnderlineItem( eNew, EE_CHAR_UNDERLINE ) ); + lcl_InvalidateUnder( rBindings ); + } + break; + + case SID_ATTR_CHAR_OVERLINE: + { + FontLineStyle eOld = pEditView->GetAttribs().Get(EE_CHAR_OVERLINE).GetLineStyle(); + FontLineStyle eNew = ( eOld != LINESTYLE_NONE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE; + aSet.Put( SvxOverlineItem( eNew, EE_CHAR_OVERLINE ) ); + rBindings.Invalidate( nSlot ); + } + break; + + case SID_ATTR_CHAR_STRIKEOUT: + { + bool bOld = pEditView->GetAttribs().Get(EE_CHAR_STRIKEOUT).GetValue() != STRIKEOUT_NONE; + aSet.Put( SvxCrossedOutItem( bOld ? STRIKEOUT_NONE : STRIKEOUT_SINGLE, EE_CHAR_STRIKEOUT ) ); + rBindings.Invalidate( nSlot ); + } + break; + + case SID_ATTR_CHAR_SHADOWED: + { + bool bOld = pEditView->GetAttribs().Get(EE_CHAR_SHADOW).GetValue(); + aSet.Put( SvxShadowedItem( !bOld, EE_CHAR_SHADOW ) ); + rBindings.Invalidate( nSlot ); + } + break; + + case SID_ATTR_CHAR_CONTOUR: + { + bool bOld = pEditView->GetAttribs().Get(EE_CHAR_OUTLINE).GetValue(); + aSet.Put( SvxContourItem( !bOld, EE_CHAR_OUTLINE ) ); + rBindings.Invalidate( nSlot ); + } + break; + + case SID_SET_SUPER_SCRIPT: + { + SvxEscapement eOld = static_cast<SvxEscapement>(pEditView->GetAttribs().Get(EE_CHAR_ESCAPEMENT).GetEnumValue()); + SvxEscapement eNew = (eOld == SvxEscapement::Superscript) ? + SvxEscapement::Off : SvxEscapement::Superscript; + aSet.Put( SvxEscapementItem( eNew, EE_CHAR_ESCAPEMENT ) ); + rBindings.Invalidate( nSlot ); + } + break; + case SID_SET_SUB_SCRIPT: + { + SvxEscapement eOld = static_cast<SvxEscapement>(pEditView->GetAttribs().Get(EE_CHAR_ESCAPEMENT).GetEnumValue()); + SvxEscapement eNew = (eOld == SvxEscapement::Subscript) ? + SvxEscapement::Off : SvxEscapement::Subscript; + aSet.Put( SvxEscapementItem( eNew, EE_CHAR_ESCAPEMENT ) ); + rBindings.Invalidate( nSlot ); + } + break; + case SID_ATTR_CHAR_KERNING: + { + if(pArgs) + { + aSet.Put ( pArgs->Get(pArgs->GetPool()->GetWhich(nSlot))); + rBindings.Invalidate( nSlot ); + } + } + break; + + case SID_GROW_FONT_SIZE: + case SID_SHRINK_FONT_SIZE: + { + const SvxFontListItem* pFontListItem = static_cast< const SvxFontListItem* > + ( SfxObjectShell::Current()->GetItem( SID_ATTR_CHAR_FONTLIST ) ); + const FontList* pFontList = pFontListItem ? pFontListItem->GetFontList() : nullptr; + pEditView->ChangeFontSize( nSlot == SID_GROW_FONT_SIZE, pFontList ); + rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT ); + } + break; + } + + // apply + + EditEngine* pEngine = pEditView->GetEditEngine(); + bool bOld = pEngine->GetUpdateMode(); + pEngine->SetUpdateMode(false); + + pEditView->SetAttribs( aSet ); + + pEngine->SetUpdateMode(bOld); + pEditView->Invalidate(); + + ScInputHandler* pHdl = GetMyInputHdl(); + pHdl->SetModified(); + + rReq.Done(); +} + +void ScEditShell::GetAttrState(SfxItemSet &rSet) +{ + if ( !pViewData->HasEditView( pViewData->GetActivePart() ) ) + { + lcl_DisableAll( rSet ); + return; + } + + SfxItemSet aAttribs = pEditView->GetAttribs(); + rSet.Put( aAttribs ); + + // choose font info according to selection script type + + SvtScriptType nScript = pEditView->GetSelectedScriptType(); + if (nScript == SvtScriptType::NONE) nScript = ScGlobal::GetDefaultScriptType(); + + // #i55929# input-language-dependent script type (depends on input language if nothing selected) + SvtScriptType nInputScript = nScript; + if ( !pEditView->GetSelection().HasRange() ) + { + LanguageType nInputLang = pViewData->GetActiveWin()->GetInputLanguage(); + if (nInputLang != LANGUAGE_DONTKNOW && nInputLang != LANGUAGE_SYSTEM) + nInputScript = SvtLanguageOptions::GetScriptTypeOfLanguage( nInputLang ); + } + + // #i55929# according to spec, nInputScript is used for font and font height only + if ( rSet.GetItemState( EE_CHAR_FONTINFO ) != SfxItemState::UNKNOWN ) + ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_FONTINFO, nInputScript ); + if ( rSet.GetItemState( EE_CHAR_FONTHEIGHT ) != SfxItemState::UNKNOWN ) + ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_FONTHEIGHT, nInputScript ); + if ( rSet.GetItemState( EE_CHAR_WEIGHT ) != SfxItemState::UNKNOWN ) + ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_WEIGHT, nScript ); + if ( rSet.GetItemState( EE_CHAR_ITALIC ) != SfxItemState::UNKNOWN ) + ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_ITALIC, nScript ); + + // underline + SfxItemState eState = aAttribs.GetItemState( EE_CHAR_UNDERLINE ); + if ( eState == SfxItemState::DONTCARE ) + { + rSet.InvalidateItem( SID_ULINE_VAL_NONE ); + rSet.InvalidateItem( SID_ULINE_VAL_SINGLE ); + rSet.InvalidateItem( SID_ULINE_VAL_DOUBLE ); + rSet.InvalidateItem( SID_ULINE_VAL_DOTTED ); + } + else + { + FontLineStyle eUnderline = aAttribs.Get(EE_CHAR_UNDERLINE).GetLineStyle(); + rSet.Put(SfxBoolItem(SID_ULINE_VAL_SINGLE, eUnderline == LINESTYLE_SINGLE)); + rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOUBLE, eUnderline == LINESTYLE_DOUBLE)); + rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOTTED, eUnderline == LINESTYLE_DOTTED)); + rSet.Put(SfxBoolItem(SID_ULINE_VAL_NONE, eUnderline == LINESTYLE_NONE)); + } + + //! Testing whether brace highlighting is active !!!! + ScInputHandler* pHdl = GetMyInputHdl(); + if ( pHdl && pHdl->IsFormulaMode() ) + rSet.ClearItem( EE_CHAR_WEIGHT ); // Highlighted brace not here + + SvxEscapement eEsc = static_cast<SvxEscapement>(aAttribs.Get( EE_CHAR_ESCAPEMENT ).GetEnumValue()); + rSet.Put(SfxBoolItem(SID_SET_SUPER_SCRIPT, eEsc == SvxEscapement::Superscript)); + rSet.Put(SfxBoolItem(SID_SET_SUB_SCRIPT, eEsc == SvxEscapement::Subscript)); + pViewData->GetBindings().Invalidate( SID_SET_SUPER_SCRIPT ); + pViewData->GetBindings().Invalidate( SID_SET_SUB_SCRIPT ); + + eState = aAttribs.GetItemState( EE_CHAR_KERNING ); + pViewData->GetBindings().Invalidate( SID_ATTR_CHAR_KERNING ); + if ( eState == SfxItemState::DONTCARE ) + { + rSet.InvalidateItem(EE_CHAR_KERNING); + } +} + +OUString ScEditShell::GetSelectionText( bool bWholeWord ) +{ + OUString aStrSelection; + + if ( pViewData->HasEditView( pViewData->GetActivePart() ) ) + { + if ( bWholeWord ) + { + EditEngine* pEngine = pEditView->GetEditEngine(); + ESelection aSel = pEditView->GetSelection(); + OUString aStrCurrentDelimiters = pEngine->GetWordDelimiters(); + + pEngine->SetWordDelimiters(" .,;\"'"); + aStrSelection = pEngine->GetWord( aSel.nEndPara, aSel.nEndPos ); + pEngine->SetWordDelimiters( aStrCurrentDelimiters ); + } + else + { + aStrSelection = pEditView->GetSelected(); + } + } + + return aStrSelection; +} + +void ScEditShell::ExecuteUndo(const SfxRequest& rReq) +{ + // Undo must be handled here because it's called for both EditViews + + ScInputHandler* pHdl = GetMyInputHdl(); + OSL_ENSURE(pHdl,"no ScInputHandler"); + EditView* pTopView = pHdl->GetTopView(); + EditView* pTableView = pHdl->GetTableView(); + OSL_ENSURE(pTableView,"no EditView"); + + pHdl->DataChanging(); + + const SfxItemSet* pReqArgs = rReq.GetArgs(); + sal_uInt16 nSlot = rReq.GetSlot(); + switch ( nSlot ) + { + case SID_UNDO: + case SID_REDO: + { + bool bIsUndo = ( nSlot == SID_UNDO ); + + sal_uInt16 nCount = 1; + const SfxPoolItem* pItem; + if ( pReqArgs && pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET ) + nCount = static_cast<const SfxUInt16Item*>(pItem)->GetValue(); + + for (sal_uInt16 i=0; i<nCount; i++) + { + if ( bIsUndo ) + { + pTableView->Undo(); + if (pTopView) + pTopView->Undo(); + } + else + { + pTableView->Redo(); + if (pTopView) + pTopView->Redo(); + } + } + } + break; + } + pViewData->GetBindings().InvalidateAll(false); + + pHdl->DataChanged(); +} + +void ScEditShell::GetUndoState(SfxItemSet &rSet) +{ + // Undo state is taken from normal ViewFrame state function + + SfxViewFrame* pViewFrm = pViewData->GetViewShell()->GetViewFrame(); + if ( pViewFrm && GetUndoManager() ) + { + SfxWhichIter aIter(rSet); + sal_uInt16 nWhich = aIter.FirstWhich(); + while( nWhich ) + { + pViewFrm->GetSlotState( nWhich, nullptr, &rSet ); + nWhich = aIter.NextWhich(); + } + } + + // disable if no action in input line EditView + + ScInputHandler* pHdl = GetMyInputHdl(); + OSL_ENSURE(pHdl,"no ScInputHandler"); + EditView* pTopView = pHdl->GetTopView(); + if (pTopView) + { + SfxUndoManager& rTopMgr = pTopView->GetEditEngine()->GetUndoManager(); + if ( rTopMgr.GetUndoActionCount() == 0 ) + rSet.DisableItem( SID_UNDO ); + if ( rTopMgr.GetRedoActionCount() == 0 ) + rSet.DisableItem( SID_REDO ); + } +} + +void ScEditShell::ExecuteTrans( const SfxRequest& rReq ) +{ + TransliterationFlags nType = ScViewUtil::GetTransliterationType( rReq.GetSlot() ); + if ( nType != TransliterationFlags::NONE ) + { + ScInputHandler* pHdl = GetMyInputHdl(); + assert(pHdl && "no ScInputHandler"); + + EditView* pTopView = pHdl->GetTopView(); + EditView* pTableView = pHdl->GetTableView(); + assert(pTableView && "no EditView"); + + pHdl->DataChanging(); + + pTableView->TransliterateText( nType ); + if (pTopView) + pTopView->TransliterateText( nType ); + + pHdl->DataChanged(); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |