/* -*- 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 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // Create default drawing objects via keyboard #include // maximum of mouse movement which allows to start Drag&Drop //! fusel,fuconstr,futext - combined! #define SC_MAXDRAGMOVE 3 static void lcl_InvalidateAttribs( SfxBindings& rBindings ) { rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT ); rBindings.Invalidate( SID_ATTR_CHAR_POSTURE ); 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 ); rBindings.Invalidate( SID_ATTR_CHAR_OVERLINE ); rBindings.Invalidate( SID_ATTR_CHAR_COLOR ); rBindings.Invalidate( SID_ATTR_CHAR_BACK_COLOR ); rBindings.Invalidate( SID_ATTR_CHAR_FONT ); rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT ); rBindings.Invalidate( SID_ATTR_PARA_ADJUST_LEFT ); rBindings.Invalidate( SID_ATTR_PARA_ADJUST_RIGHT ); rBindings.Invalidate( SID_ATTR_PARA_ADJUST_BLOCK ); rBindings.Invalidate( SID_ATTR_PARA_ADJUST_CENTER); rBindings.Invalidate( SID_ALIGNLEFT ); rBindings.Invalidate( SID_ALIGNCENTERHOR ); rBindings.Invalidate( SID_ALIGNRIGHT ); rBindings.Invalidate( SID_ALIGNBLOCK ); rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_10 ); rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_15 ); rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_20 ); rBindings.Invalidate( SID_SET_SUPER_SCRIPT ); rBindings.Invalidate( SID_SET_SUB_SCRIPT ); rBindings.Invalidate( SID_HYPERLINK_GETLINK ); rBindings.Invalidate( SID_TEXTDIRECTION_LEFT_TO_RIGHT ); rBindings.Invalidate( SID_TEXTDIRECTION_TOP_TO_BOTTOM ); rBindings.Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT ); rBindings.Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT ); rBindings.Invalidate( SID_TABLE_VERT_NONE ); rBindings.Invalidate( SID_TABLE_VERT_CENTER ); rBindings.Invalidate( SID_TABLE_VERT_BOTTOM ); // pseudo slots for Format menu rBindings.Invalidate( SID_ALIGN_ANY_LEFT ); rBindings.Invalidate( SID_ALIGN_ANY_HCENTER ); rBindings.Invalidate( SID_ALIGN_ANY_RIGHT ); rBindings.Invalidate( SID_ALIGN_ANY_JUSTIFIED ); rBindings.Invalidate( SID_ATTR_CHAR_KERNING ); rBindings.Invalidate( SID_SET_SUPER_SCRIPT ); rBindings.Invalidate( SID_SET_SUB_SCRIPT ); rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT ); rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED ); } static void lcl_UpdateHyphenator( Outliner& rOutliner, const SdrObject* pObj ) { // use hyphenator only if hyphenation attribute is set if ( pObj && pObj->GetMergedItem(EE_PARA_HYPHENATE).GetValue() ) { css::uno::Reference xHyphenator( LinguMgr::GetHyphenator() ); rOutliner.SetHyphenator( xHyphenator ); } } FuText::FuText(ScTabViewShell* pViewSh, vcl::Window* pWin, ScDrawView* pViewP, SdrModel* pDoc, const SfxRequest& rReq) : FuConstruct(pViewSh, pWin, pViewP, pDoc, rReq) { } FuText::~FuText() { // StopEditMode(); // in Deactivate ! } bool FuText::MouseButtonDown(const MouseEvent& rMEvt) { // remember button state for creation of own MouseEvents SetMouseButtonCode(rMEvt.GetButtons()); bool bStraightEnter = true; if ( pView->MouseButtonDown(rMEvt, pWindow) ) return true; // event handled from SdrView if ( pView->IsTextEdit() ) { if ( IsEditingANote() ) { if( !IsSizingOrMovingNote(rMEvt) ) { StopEditMode(); // Clicked outside, ending edit bStraightEnter = false; } } else { StopEditMode(); // Clicked outside, ending edit pView->UnmarkAll(); bStraightEnter = false; } pView->SetCreateMode(); } aMDPos = pWindow->PixelToLogic( rMEvt.GetPosPixel() ); if ( rMEvt.IsLeft() ) { SdrHdl* pHdl = pView->PickHandle(aMDPos); const size_t nHdlNum = pView->GetHdlNum(pHdl); if (pHdl != nullptr) { if (pView->HasMarkablePoints() && pView->IsPointMarkable(*pHdl)) { bool bPointMarked=pView->IsPointMarked(*pHdl); if ( rMEvt.IsShift() ) { if (!bPointMarked) { pView->MarkPoint(*pHdl); } else { pView->UnmarkPoint(*pHdl); } } else { if (!bPointMarked) { pView->UnmarkAllPoints(); pView->MarkPoint(*pHdl); } } pHdl=pView->GetHdl(nHdlNum); } } SdrPageView* pPV = nullptr; if ( pHdl != nullptr || pView->IsMarkedHit(aMDPos) ) { SdrObject* pObj = (pHdl == nullptr) ? pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::PICKTEXTEDIT) : nullptr; if (pObj) { SdrOutliner* pO = MakeOutliner(); lcl_UpdateHyphenator( *pO, pObj ); // vertical flag: // deduced from slot ids only if text object has no content sal_uInt16 nSlotID = aSfxRequest.GetSlot(); bool bVertical = ( nSlotID == SID_DRAW_TEXT_VERTICAL ); OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject(); if ( pOPO ) bVertical = pOPO->IsVertical(); // content wins pO->SetVertical( bVertical ); //!?? the default values are not correct when result is without outliner ???!? if ( pView->SdrBeginTextEdit(pObj, pPV, pWindow, true, pO) ) { // subscribe EditEngine-UndoManager pViewShell->SetDrawTextUndo( &pO->GetUndoManager() ); OutlinerView* pOLV = pView->GetTextEditOutlinerView(); if ( pOLV->MouseButtonDown(rMEvt) ) return true; // Event to the Outliner } } else { // disable tail & circular move for caption objects. bool bDrag = false; const SdrMarkList& rMarkList = pView->GetMarkedObjectList(); if( rMarkList.GetMarkCount() == 1 ) { SdrObject* pMarkedObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj(); if( ScDrawLayer::IsNoteCaption( pMarkedObj ) ) { if(pHdl->GetKind() != SdrHdlKind::Poly && pHdl->GetKind() != SdrHdlKind::Circle) bDrag = true; } else bDrag = true; // different object } else bDrag = true; // several objects if ( bDrag ) { aDragTimer.Start(); pView->BegDragObj(aMDPos, nullptr, pHdl); } } } else { if (pView->IsEditMode()) { bool bPointMode=pView->HasMarkablePoints(); if (!rMEvt.IsShift()) { if (bPointMode) { pView->UnmarkAllPoints(); } else { pView->UnmarkAll(); } pView->SetDragMode(SdrDragMode::Move); SfxBindings& rBindings = pViewShell->GetViewFrame()->GetBindings(); rBindings.Invalidate( SID_OBJECT_ROTATE ); rBindings.Invalidate( SID_OBJECT_MIRROR ); } if ( pView->MarkObj(aMDPos, -2, false, rMEvt.IsMod1()) ) { aDragTimer.Start(); pHdl=pView->PickHandle(aMDPos); if (pHdl!=nullptr) { pView->MarkPoint(*pHdl); pHdl=pView->GetHdl(nHdlNum); } pView->BegDragObj(aMDPos, nullptr, pHdl); } else { if (bPointMode) { pView->BegMarkPoints(aMDPos); } else { pView->BegMarkObj(aMDPos); } } } else if (aSfxRequest.GetSlot() == SID_DRAW_NOTEEDIT ) { // Edit notes -> create no new text objects // and leave text mode pViewShell->GetViewData().GetDispatcher(). Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD); } else { if (bStraightEnter)//Hack for that silly idea that creating text fields is inside the text routine { // create object // Hack to align object to nearest grid position where object // would be anchored ( if it were cell anchored ) // Get grid offset for current position ( note: aPnt is // also adjusted ) Point aGridOff = CurrentGridSyncOffsetAndPos( aMDPos ); bool bRet = pView->BegCreateObj(aMDPos); if ( bRet ) pView->GetCreateObj()->SetGridOffset( aGridOff ); } else if (SdrObject* pObj = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER | SdrSearchOptions::BEFOREMARK)) { pView->UnmarkAllObj(); ScViewData& rViewData = pViewShell->GetViewData(); rViewData.GetDispatcher().Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD); pView->MarkObj(pObj,pPV); pHdl=pView->PickHandle(aMDPos); pView->BegDragObj(aMDPos, nullptr, pHdl); return true; } } } } if (!bIsInDragMode) { pWindow->CaptureMouse(); // ForcePointer(&rMEvt); lcl_InvalidateAttribs( pViewShell->GetViewFrame()->GetBindings() ); } pViewShell->SetActivePointer(pView->GetPreferredPointer( pWindow->PixelToLogic(rMEvt.GetPosPixel()), pWindow )); if (!bStraightEnter) { pView->UnmarkAll(); ScViewData& rViewData = pViewShell->GetViewData(); rViewData.GetDispatcher().Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD); } return true; } bool FuText::MouseMove(const MouseEvent& rMEvt) { pViewShell->SetActivePointer(pView->GetPreferredPointer( pWindow->PixelToLogic(rMEvt.GetPosPixel()), pWindow )); if (aDragTimer.IsActive() ) { Point aOldPixel = pWindow->LogicToPixel( aMDPos ); Point aNewPixel = rMEvt.GetPosPixel(); if ( std::abs( aOldPixel.X() - aNewPixel.X() ) > SC_MAXDRAGMOVE || std::abs( aOldPixel.Y() - aNewPixel.Y() ) > SC_MAXDRAGMOVE ) aDragTimer.Stop(); } Point aPix(rMEvt.GetPosPixel()); Point aPnt(pWindow->PixelToLogic(aPix)); // if object is being created then more than likely the mouse // position has been 'adjusted' for the current zoom, need to // restore the mouse position here to ensure resize works as expected if ( pView->GetCreateObj() ) aPnt -= pView->GetCreateObj()->GetGridOffset(); if ( pView->MouseMove(rMEvt, pWindow) ) return true; // event handled from SdrView if ( pView->IsAction() ) { ForceScroll(aPix); pView->MovAction(aPnt); } return false; } bool FuText::MouseButtonUp(const MouseEvent& rMEvt) { // remember button state for creation of own MouseEvents SetMouseButtonCode(rMEvt.GetButtons()); if (aDragTimer.IsActive() ) { aDragTimer.Stop(); } lcl_InvalidateAttribs( pViewShell->GetViewFrame()->GetBindings() ); Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) ); if ( pView->MouseButtonUp(rMEvt, pWindow) ) return true; // Event evaluated by SdrView if ( pView->IsDragObj() ) { pView->EndDragObj( rMEvt.IsShift() ); pView->ForceMarkedToAnotherPage(); } else if ( pView->IsCreateObj() ) { if (rMEvt.IsLeft()) { pView->EndCreateObj(SdrCreateCmd::ForceEnd); if (aSfxRequest.GetSlot() == SID_DRAW_TEXT_MARQUEE) { // create marquee-object? const SdrMarkList& rMarkList = pView->GetMarkedObjectList(); if (rMarkList.GetMark(0)) { SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj(); // set needed attributes for scrolling SfxItemSet aItemSet( pDrDoc->GetItemPool(), svl::Items{}); aItemSet.Put( makeSdrTextAutoGrowWidthItem( false ) ); aItemSet.Put( makeSdrTextAutoGrowHeightItem( false ) ); aItemSet.Put( SdrTextAniKindItem( SdrTextAniKind::Slide ) ); aItemSet.Put( SdrTextAniDirectionItem( SdrTextAniDirection::Left ) ); aItemSet.Put( SdrTextAniCountItem( 1 ) ); aItemSet.Put( SdrTextAniAmountItem( (sal_Int16)pWindow->PixelToLogic(Size(2,1)).Width()) ); pObj->SetMergedItemSetAndBroadcast(aItemSet); } } // init object different when vertical writing sal_uInt16 nSlotID(aSfxRequest.GetSlot()); bool bVertical = (SID_DRAW_TEXT_VERTICAL == nSlotID); if(bVertical) { const SdrMarkList& rMarkList = pView->GetMarkedObjectList(); if(rMarkList.GetMark(0)) { SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj(); if(pObj && dynamic_cast( pObj) != nullptr) { SdrTextObj* pText = static_cast(pObj); SfxItemSet aSet(pDrDoc->GetItemPool()); pText->SetVerticalWriting(true); aSet.Put(makeSdrTextAutoGrowWidthItem(true)); aSet.Put(makeSdrTextAutoGrowHeightItem(false)); aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP)); aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT)); pText->SetMergedItemSet(aSet); } } } SetInEditMode(); // leave mode when sole click (-> fuconstr) if ( !pView->AreObjectsMarked() ) { pView->MarkObj(aPnt, -2, false, rMEvt.IsMod1()); SfxDispatcher& rDisp = pViewShell->GetViewData().GetDispatcher(); if ( pView->AreObjectsMarked() ) rDisp.Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD); else rDisp.Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD); } } } else if ( pView->IsAction() ) { pView->EndAction(); } else if( !pView->IsAction() ) { pWindow->ReleaseMouse(); if ( !pView->AreObjectsMarked() && rMEvt.GetClicks() < 2 ) { pView->MarkObj(aPnt, -2, false, rMEvt.IsMod1()); SfxDispatcher& rDisp = pViewShell->GetViewData().GetDispatcher(); if ( pView->AreObjectsMarked() ) rDisp.Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD); else rDisp.Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD); } } return false; } // switch mouse-pointer void FuText::ForcePointer(const MouseEvent* /* pMEvt */) { pViewShell->SetActivePointer( aNewPointer ); } // modify keyboard events // if a KeyEvent is being processed, then the return value is sal_True, else FALSE. bool FuText::KeyInput(const KeyEvent& rKEvt) { bool bReturn = false; if ( pView->KeyInput(rKEvt, pWindow) ) { bReturn = true; lcl_InvalidateAttribs( pViewShell->GetViewFrame()->GetBindings() ); } else { bReturn = FuDraw::KeyInput(rKEvt); } return bReturn; } void FuText::Activate() { pView->SetDragMode(SdrDragMode::Move); SfxBindings& rBindings = pViewShell->GetViewFrame()->GetBindings(); rBindings.Invalidate( SID_OBJECT_ROTATE ); rBindings.Invalidate( SID_OBJECT_MIRROR ); // instant set the edit mode // SetInEditMode(); // if (!pTextObj) { // no text object in EditMode, therefore set CreateMode pView->SetCurrentObj(OBJ_TEXT); pView->SetCreateMode(); } aNewPointer = Pointer(PointerStyle::Text); aOldPointer = pWindow->GetPointer(); pViewShell->SetActivePointer( aNewPointer ); FuConstruct::Activate(); } void FuText::Deactivate() { FuConstruct::Deactivate(); pViewShell->SetActivePointer( aOldPointer ); StopEditMode(); } // switch object to Edit-Mode void FuText::SetInEditMode(SdrObject* pObj, const Point* pMousePixel, bool bCursorToEnd, const KeyEvent* pInitialKey) { /* It is possible to pass a special (unselected) object in pObj, e.g. the caption object of a cell note. If pObj is 0, then the selected object is used. The layer will be relocked in FuText::StopEditMode(). */ if ( pObj && (pObj->GetLayer() == SC_LAYER_INTERN) ) pView->UnlockInternalLayer(); if ( !pObj && pView->AreObjectsMarked() ) { const SdrMarkList& rMarkList = pView->GetMarkedObjectList(); if (rMarkList.GetMarkCount() == 1) { SdrMark* pMark = rMarkList.GetMark(0); pObj = pMark->GetMarkedSdrObj(); } } if ( pObj ) { sal_uInt16 nSdrObjKind = pObj->GetObjIdentifier(); if (nSdrObjKind == OBJ_TEXT || nSdrObjKind == OBJ_TITLETEXT || nSdrObjKind == OBJ_OUTLINETEXT || dynamic_cast( pObj) != nullptr) { SdrPageView* pPV = pView->GetSdrPageView(); if ( pObj->HasTextEdit() ) { SdrOutliner* pO = MakeOutliner(); lcl_UpdateHyphenator( *pO, pObj ); // vertical flag: // deduced from slot ids only if text object has no content sal_uInt16 nSlotID = aSfxRequest.GetSlot(); bool bVertical = ( nSlotID == SID_DRAW_TEXT_VERTICAL ); OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject(); if ( pOPO ) bVertical = pOPO->IsVertical(); // content wins pO->SetVertical( bVertical ); //!?? without returned Outliner the defaults are not correct ???!? if ( pView->SdrBeginTextEdit(pObj, pPV, pWindow, true, pO) ) { // Toggle out of paste mode if we are in it, otherwise // pressing return in this object will instead go to the // sheet and be considered an overwrite-cell instruction pViewShell->GetViewData().SetPasteMode(ScPasteFlags::NONE); pViewShell->UpdateCopySourceOverlay(); // EditEngine-UndoManager anmelden pViewShell->SetDrawTextUndo( &pO->GetUndoManager() ); pView->SetEditMode(); // set text cursor to click position or to end, // pass initial key event to outliner view if ( pMousePixel || bCursorToEnd || pInitialKey ) { OutlinerView* pOLV = pView->GetTextEditOutlinerView(); if (pOLV) { if ( pMousePixel ) { MouseEvent aEditEvt( *pMousePixel, 1, MouseEventModifiers::SYNTHETIC, MOUSE_LEFT, 0 ); pOLV->MouseButtonDown(aEditEvt); pOLV->MouseButtonUp(aEditEvt); } else if ( bCursorToEnd ) { ESelection aNewSelection(EE_PARA_NOT_FOUND, EE_INDEX_NOT_FOUND, EE_PARA_NOT_FOUND, EE_INDEX_NOT_FOUND); pOLV->SetSelection(aNewSelection); } if ( pInitialKey ) pOLV->PostKeyEvent( *pInitialKey ); } } } } } } } // Create default drawing objects via keyboard SdrObject* FuText::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) { // case SID_DRAW_TEXT: // case SID_DRAW_TEXT_VERTICAL: // case SID_DRAW_TEXT_MARQUEE: // case SID_DRAW_NOTEEDIT: SdrObject* pObj = SdrObjFactory::MakeNewObject( pView->GetCurrentObjInventor(), pView->GetCurrentObjIdentifier(), nullptr, pDrDoc); if(pObj) { if(dynamic_cast( pObj) != nullptr) { SdrTextObj* pText = static_cast(pObj); pText->SetLogicRect(rRectangle); // don't set default text, start edit mode instead // String aText(ScResId(STR_CAPTION_DEFAULT_TEXT)); // pText->SetText(aText); bool bVertical = (SID_DRAW_TEXT_VERTICAL == nID); bool bMarquee = (SID_DRAW_TEXT_MARQUEE == nID); pText->SetVerticalWriting(bVertical); if(bVertical) { SfxItemSet aSet(pDrDoc->GetItemPool()); aSet.Put(makeSdrTextAutoGrowWidthItem(true)); aSet.Put(makeSdrTextAutoGrowHeightItem(false)); aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP)); aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT)); pText->SetMergedItemSet(aSet); } if(bMarquee) { SfxItemSet aSet(pDrDoc->GetItemPool(), svl::Items{}); aSet.Put( makeSdrTextAutoGrowWidthItem( false ) ); aSet.Put( makeSdrTextAutoGrowHeightItem( false ) ); aSet.Put( SdrTextAniKindItem( SdrTextAniKind::Slide ) ); aSet.Put( SdrTextAniDirectionItem( SdrTextAniDirection::Left ) ); aSet.Put( SdrTextAniCountItem( 1 ) ); aSet.Put( SdrTextAniAmountItem( (sal_Int16)pWindow->PixelToLogic(Size(2,1)).Width()) ); pObj->SetMergedItemSetAndBroadcast(aSet); } SetInEditMode( pObj ); // start edit mode } else { OSL_FAIL("Object is NO text object"); } } return pObj; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */