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Diffstat (limited to 'sc/source/ui/view/tabview5.cxx')
| -rw-r--r-- | sc/source/ui/view/tabview5.cxx | 708 |
1 files changed, 708 insertions, 0 deletions
diff --git a/sc/source/ui/view/tabview5.cxx b/sc/source/ui/view/tabview5.cxx new file mode 100644 index 000000000..6db05da9c --- /dev/null +++ b/sc/source/ui/view/tabview5.cxx @@ -0,0 +1,708 @@ +/* -*- 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 <svx/fmshell.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdocapt.hxx> +#include <svx/svdoutl.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/dispatch.hxx> +#include <sfx2/lokhelper.hxx> +#include <sfx2/objsh.hxx> +#include <sfx2/viewfrm.hxx> +#include <osl/diagnose.h> + +#include <tabview.hxx> +#include <tabvwsh.hxx> +#include <document.hxx> +#include <gridwin.hxx> +#include <olinewin.hxx> +#include <tabsplit.hxx> +#include <colrowba.hxx> +#include <tabcont.hxx> +#include <sc.hrc> +#include <pagedata.hxx> +#include <hiranges.hxx> +#include <drawview.hxx> +#include <drwlayer.hxx> +#include <fusel.hxx> +#include <seltrans.hxx> +#include <scmod.hxx> +#include <docsh.hxx> +#include <viewuno.hxx> +#include <postit.hxx> +#include <spellcheckcontext.hxx> + +#include <vcl/settings.hxx> + +#include <comphelper/lok.hxx> +#include <officecfg/Office/Calc.hxx> + +using namespace com::sun::star; + +void ScTabView::Init() +{ + /* RTL layout of the view windows is done manually, because it depends on + the sheet orientation, not the UI setting. Note: controls that are + already constructed (e.g. scroll bars) have the RTL setting of the GUI. + Eventually this has to be disabled manually (see below). */ + pFrameWin->EnableRTL( false ); + + sal_uInt16 i; + + mbInlineWithScrollbar = officecfg::Office::Calc::Layout::Other::TabbarInlineWithScrollbar::get(); + + aScrollTimer.SetTimeout(10); + aScrollTimer.SetInvokeHandler( LINK( this, ScTabView, TimerHdl ) ); + + for (i=0; i<4; i++) + pGridWin[i] = nullptr; + pGridWin[SC_SPLIT_BOTTOMLEFT] = VclPtr<ScGridWindow>::Create( pFrameWin, aViewData, SC_SPLIT_BOTTOMLEFT ); + + pSelEngine.reset( new ScViewSelectionEngine( pGridWin[SC_SPLIT_BOTTOMLEFT], this, + SC_SPLIT_BOTTOMLEFT ) ); + aFunctionSet.SetSelectionEngine( pSelEngine.get() ); + + pHdrSelEng.reset( new ScHeaderSelectionEngine( pFrameWin, &aHdrFunc ) ); + + pColBar[SC_SPLIT_LEFT] = VclPtr<ScColBar>::Create( pFrameWin, SC_SPLIT_LEFT, + &aHdrFunc, pHdrSelEng.get(), this ); + pColBar[SC_SPLIT_RIGHT] = nullptr; + pRowBar[SC_SPLIT_BOTTOM] = VclPtr<ScRowBar>::Create( pFrameWin, SC_SPLIT_BOTTOM, + &aHdrFunc, pHdrSelEng.get(), this ); + pRowBar[SC_SPLIT_TOP] = nullptr; + for (i=0; i<2; i++) + pColOutline[i] = pRowOutline[i] = nullptr; + + pHSplitter = VclPtr<ScTabSplitter>::Create( pFrameWin, WinBits( WB_HSCROLL ), &aViewData ); + pVSplitter = VclPtr<ScTabSplitter>::Create( pFrameWin, WinBits( WB_VSCROLL ), &aViewData ); + + // SSA: override default keyboard step size to allow snap to row/column + pHSplitter->SetKeyboardStepSize( 1 ); + pVSplitter->SetKeyboardStepSize( 1 ); + + pTabControl = VclPtr<ScTabControl>::Create(pFrameWin, &aViewData); + if (mbInlineWithScrollbar) + pTabControl->SetStyle(pTabControl->GetStyle() | WB_SIZEABLE); + + /* #i97900# The tab control has to remain in RTL mode if GUI is RTL, this + is needed to draw the 3D effect correctly. The base TabBar implements + mirroring independent from the GUI direction. Have to set RTL mode + explicitly because the parent frame window is already RTL disabled. */ + pTabControl->EnableRTL( AllSettings::GetLayoutRTL() ); + + InitScrollBar( *aHScrollLeft, aViewData.GetDocument().MaxCol()+1 ); + InitScrollBar( *aHScrollRight, aViewData.GetDocument().MaxCol()+1 ); + InitScrollBar( *aVScrollTop, aViewData.GetDocument().MaxRow()+1 ); + InitScrollBar( *aVScrollBottom, aViewData.GetDocument().MaxRow()+1 ); + /* #i97900# scrollbars remain in correct RTL mode, needed mirroring etc. + is now handled correctly at the respective places. */ + + // Don't show anything here, because still in wrong order + // Show is received from UpdateShow during first resize + // pTabControl, pGridWin, aHScrollLeft, aVScrollBottom, + // aCornerButton, aScrollBarBox, pHSplitter, pVSplitter + + // fragment + + pHSplitter->SetSplitHdl( LINK( this, ScTabView, SplitHdl ) ); + pVSplitter->SetSplitHdl( LINK( this, ScTabView, SplitHdl ) ); + + // UpdateShow is done during resize or a copy of an existing view from ctor + + pDrawActual = nullptr; + pDrawOld = nullptr; + + // DrawView cannot be create in the TabView - ctor + // when the ViewShell isn't constructed yet... + // The also applies to ViewOptionsHasChanged() + + TestHintWindow(); +} + +ScTabView::~ScTabView() +{ + sal_uInt16 i; + + // remove selection object + ScModule* pScMod = SC_MOD(); + ScSelectionTransferObj* pOld = pScMod->GetSelectionTransfer(); + if ( pOld && pOld->GetView() == this ) + { + pOld->ForgetView(); + pScMod->SetSelectionTransfer( nullptr ); + TransferableHelper::ClearPrimarySelection(); // may delete pOld + } + + pBrushDocument.reset(); + pDrawBrushSet.reset(); + + pPageBreakData.reset(); + + delete pDrawActual; + pDrawActual = nullptr; + delete pDrawOld; + pDrawOld = nullptr; + + if (comphelper::LibreOfficeKit::isActive()) + { + ScTabViewShell* pThisViewShell = GetViewData().GetViewShell(); + + auto lRemoveWindows = + [pThisViewShell] (ScTabViewShell* pOtherViewShell) + { + ScViewData& rOtherViewData = pOtherViewShell->GetViewData(); + for (int k = 0; k < 4; ++k) + { + if (rOtherViewData.HasEditView(static_cast<ScSplitPos>(k))) + pThisViewShell->RemoveWindowFromForeignEditView(pOtherViewShell, static_cast<ScSplitPos>(k)); + } + }; + + SfxLokHelper::forEachOtherView(pThisViewShell, lRemoveWindows); + } + + aViewData.KillEditView(); // as long as GridWins still exist + + if (pDrawView) + { + for (i=0; i<4; i++) + if (pGridWin[i]) + { + pDrawView->DeleteWindowFromPaintView(pGridWin[i]->GetOutDev()); + } + + pDrawView->HideSdrPage(); + pDrawView.reset(); + } + + pSelEngine.reset(); + + if (mpSpellCheckCxt) + mpSpellCheckCxt->dispose(); + mpSpellCheckCxt.reset(); + + mxInputHintOO.reset(); + for (i=0; i<4; i++) + pGridWin[i].disposeAndClear(); + + pHdrSelEng.reset(); + + for (i=0; i<2; i++) + { + pColBar[i].disposeAndClear(); + pRowBar[i].disposeAndClear(); + pColOutline[i].disposeAndClear(); + pRowOutline[i].disposeAndClear(); + } + + aScrollBarBox.disposeAndClear(); + aCornerButton.disposeAndClear(); + aTopButton.disposeAndClear(); + aHScrollLeft.disposeAndClear(); + aHScrollRight.disposeAndClear(); + aVScrollTop.disposeAndClear(); + aVScrollBottom.disposeAndClear(); + + pHSplitter.disposeAndClear(); + pVSplitter.disposeAndClear(); + pTabControl.disposeAndClear(); +} + +void ScTabView::MakeDrawView( TriState nForceDesignMode ) +{ + if (pDrawView) + return; + + ScDrawLayer* pLayer = aViewData.GetDocument().GetDrawLayer(); + OSL_ENSURE(pLayer, "Where is the Draw Layer ??"); + + sal_uInt16 i; + pDrawView.reset( new ScDrawView( pGridWin[SC_SPLIT_BOTTOMLEFT]->GetOutDev(), &aViewData ) ); + for (i=0; i<4; i++) + if (pGridWin[i]) + { + if ( SC_SPLIT_BOTTOMLEFT != static_cast<ScSplitPos>(i) ) + pDrawView->AddWindowToPaintView(pGridWin[i]->GetOutDev(), nullptr); + } + pDrawView->RecalcScale(); + for (i=0; i<4; i++) + if (pGridWin[i]) + { + pGridWin[i]->SetMapMode(pGridWin[i]->GetDrawMapMode()); + + pGridWin[i]->PaintImmediately(); // because of Invalidate in DrawView ctor (ShowPage), + // so that immediately can be drawn + } + SfxRequest aSfxRequest(SID_OBJECT_SELECT, SfxCallMode::SLOT, aViewData.GetViewShell()->GetPool()); + SetDrawFuncPtr(new FuSelection(*aViewData.GetViewShell(), GetActiveWin(), pDrawView.get(), + pLayer,aSfxRequest)); + + // used when switching back from page preview: restore saved design mode state + // (otherwise, keep the default from the draw view ctor) + if ( nForceDesignMode != TRISTATE_INDET ) + pDrawView->SetDesignMode( nForceDesignMode != TRISTATE_FALSE ); + + // register at FormShell + FmFormShell* pFormSh = aViewData.GetViewShell()->GetFormShell(); + if (pFormSh) + pFormSh->SetView(pDrawView.get()); + + if (aViewData.GetViewShell()->HasAccessibilityObjects()) + aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccMakeDrawLayer)); +} + +void ScTabView::DoAddWin( ScGridWindow* pWin ) +{ + if (pDrawView) + { + pDrawView->AddWindowToPaintView(pWin->GetOutDev(), nullptr); + pWin->DrawLayerCreated(); + } + pWin->SetAutoSpellContext(mpSpellCheckCxt); +} + +void ScTabView::TabChanged( bool bSameTabButMoved ) +{ + if (pDrawView) + { + DrawDeselectAll(); // end also text edit mode + + SCTAB nTab = aViewData.GetTabNo(); + pDrawView->HideSdrPage(); + pDrawView->ShowSdrPage(pDrawView->GetModel()->GetPage(nTab)); + + UpdateLayerLocks(); + + pDrawView->RecalcScale(); + pDrawView->UpdateWorkArea(); // PageSize is different per page + } + + SfxBindings& rBindings = aViewData.GetBindings(); + + // There is no easy way to invalidate all slots of the FormShell + // (for disabled slots on protected tables), therefore simply everything... + rBindings.InvalidateAll(false); + + if (aViewData.GetViewShell()->HasAccessibilityObjects()) + { + SfxHint aAccHint(SfxHintId::ScAccTableChanged); + aViewData.GetViewShell()->BroadcastAccessibility(aAccHint); + } + + // notification for XActivationBroadcaster + SfxViewFrame* pViewFrame = aViewData.GetViewShell()->GetViewFrame(); + if (pViewFrame) + { + uno::Reference<frame::XController> xController = pViewFrame->GetFrame().GetController(); + if (xController.is()) + { + ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController ); + if (pImp) + pImp->SheetChanged( bSameTabButMoved ); + } + } + + for (int i = 0; i < 4; i++) + { + if (pGridWin[i]) + { + pGridWin[i]->initiatePageBreaks(); + // Trigger calculating page breaks only once. + break; + } + } + + if (!comphelper::LibreOfficeKit::isActive()) + return; + + ScDocShell* pDocSh = GetViewData().GetDocShell(); + ScModelObj* pModelObj = pDocSh ? comphelper::getFromUnoTunnel<ScModelObj>( pDocSh->GetModel()) : nullptr; + + if (!pModelObj) + return; + + Size aDocSize = pModelObj->getDocumentSize(); + std::stringstream ss; + ss << aDocSize.Width() << ", " << aDocSize.Height(); + OString sRect = ss.str().c_str(); + ScTabViewShell* pViewShell = aViewData.GetViewShell(); + + // Invalidate first + tools::Rectangle aRectangle(0, 0, 1000000000, 1000000000); + pViewShell->libreOfficeKitViewInvalidateTilesCallback(&aRectangle, aViewData.GetTabNo()); + + ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(pViewShell->GetCurrentDocument()); + SfxLokHelper::notifyDocumentSizeChanged(pViewShell, sRect, pModel, false); +} + +void ScTabView::UpdateLayerLocks() +{ + if (!pDrawView) + return; + + SCTAB nTab = aViewData.GetTabNo(); + bool bEx = aViewData.GetViewShell()->IsDrawSelMode(); + bool bProt = aViewData.GetDocument().IsTabProtected( nTab ) || + aViewData.GetSfxDocShell()->IsReadOnly(); + bool bShared = aViewData.GetDocShell()->IsDocShared(); + + SdrLayer* pLayer; + SdrLayerAdmin& rAdmin = pDrawView->GetModel()->GetLayerAdmin(); + pLayer = rAdmin.GetLayerPerID(SC_LAYER_BACK); + if (pLayer) + pDrawView->SetLayerLocked( pLayer->GetName(), bProt || !bEx || bShared ); + pLayer = rAdmin.GetLayerPerID(SC_LAYER_INTERN); + if (pLayer) + pDrawView->SetLayerLocked( pLayer->GetName() ); + pLayer = rAdmin.GetLayerPerID(SC_LAYER_FRONT); + if (pLayer) + pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared ); + pLayer = rAdmin.GetLayerPerID(SC_LAYER_CONTROLS); + if (pLayer) + pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared ); + pLayer = rAdmin.GetLayerPerID(SC_LAYER_HIDDEN); + if (pLayer) + { + pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared ); + pDrawView->SetLayerVisible( pLayer->GetName(), false); + } + pTabControl->SetAddButtonEnabled(aViewData.GetDocument().IsDocEditable()); +} + +void ScTabView::DrawDeselectAll() +{ + if (!pDrawView) + return; + + ScTabViewShell* pViewSh = aViewData.GetViewShell(); + if ( pDrawActual && + ( pViewSh->IsDrawTextShell() || pDrawActual->GetSlotID() == SID_DRAW_NOTEEDIT ) ) + { + // end text edit (as if escape pressed, in FuDraw) + aViewData.GetDispatcher().Execute( pDrawActual->GetSlotID(), + SfxCallMode::SLOT | SfxCallMode::RECORD ); + } + + pDrawView->ScEndTextEdit(); + pDrawView->UnmarkAll(); + + if (!pViewSh->IsDrawSelMode()) + pViewSh->SetDrawShell( false ); +} + +bool ScTabView::IsDrawTextEdit() const +{ + if (pDrawView) + return pDrawView->IsTextEdit(); + else + return false; +} + +SvxZoomType ScTabView::GetZoomType() const +{ + return aViewData.GetZoomType(); +} + +void ScTabView::SetZoomType( SvxZoomType eNew, bool bAll ) +{ + aViewData.SetZoomType( eNew, bAll ); +} + +void ScTabView::SetZoom( const Fraction& rNewX, const Fraction& rNewY, bool bAll ) +{ + aViewData.SetZoom( rNewX, rNewY, bAll ); + if (pDrawView) + pDrawView->RecalcScale(); + ZoomChanged(); +} + +void ScTabView::RefreshZoom() +{ + aViewData.RefreshZoom(); + if (pDrawView) + pDrawView->RecalcScale(); + ZoomChanged(); +} + +void ScTabView::SetPagebreakMode( bool bSet ) +{ + aViewData.SetPagebreakMode(bSet); + if (pDrawView) + pDrawView->RecalcScale(); + ZoomChanged(); +} + +void ScTabView::ResetDrawDragMode() +{ + if (pDrawView) + pDrawView->SetDragMode( SdrDragMode::Move ); +} + +void ScTabView::ViewOptionsHasChanged( bool bHScrollChanged, bool bGraphicsChanged ) +{ + // create DrawView when grid should be displayed + if ( !pDrawView && aViewData.GetOptions().GetGridOptions().GetGridVisible() ) + MakeDrawLayer(); + + if (pDrawView) + pDrawView->UpdateUserViewOptions(); + + if (bGraphicsChanged) + DrawEnableAnim(true); // DrawEnableAnim checks the options state + + // if TabBar is set to visible, make sure its size is not 0 + bool bGrow = ( aViewData.IsTabMode() && pTabControl->GetSizePixel().Width() <= 0 ); + + // if ScrollBar is set to visible, TabBar must make room + bool bShrink = ( bHScrollChanged && aViewData.IsTabMode() && aViewData.IsHScrollMode() && + pTabControl->GetSizePixel().Width() > SC_TABBAR_DEFWIDTH ); + + if ( bGrow || bShrink ) + { + Size aSize = pTabControl->GetSizePixel(); + aSize.setWidth( SC_TABBAR_DEFWIDTH ); // initial size + pTabControl->SetSizePixel(aSize); // DoResize is called later... + } +} + +// helper function against including the drawing layer + +void ScTabView::DrawMarkListHasChanged() +{ + if ( pDrawView ) + pDrawView->MarkListHasChanged(); +} + +void ScTabView::UpdateAnchorHandles() +{ + if ( pDrawView ) + pDrawView->AdjustMarkHdl(); +} + +void ScTabView::UpdateIMap( SdrObject* pObj ) +{ + if ( pDrawView ) + pDrawView->UpdateIMap( pObj ); +} + +void ScTabView::DrawEnableAnim(bool bSet) +{ + sal_uInt16 i; + if ( !pDrawView ) + return; + + // don't start animations if display of graphics is disabled + // graphics are controlled by VOBJ_TYPE_OLE + if ( bSet && aViewData.GetOptions().GetObjMode(VOBJ_TYPE_OLE) == VOBJ_MODE_SHOW ) + { + if ( !pDrawView->IsAnimationEnabled() ) + { + pDrawView->SetAnimationEnabled(); + + // animated GIFs must be restarted: + ScDocument& rDoc = aViewData.GetDocument(); + for (i=0; i<4; i++) + if ( pGridWin[i] && pGridWin[i]->IsVisible() ) + rDoc.StartAnimations( aViewData.GetTabNo() ); + } + } + else + { + pDrawView->SetAnimationEnabled(false); + } +} + +void ScTabView::UpdateDrawTextOutliner() +{ + if ( pDrawView ) + { + Outliner* pOL = pDrawView->GetTextEditOutliner(); + if (pOL) + aViewData.UpdateOutlinerFlags( *pOL ); + } +} + +void ScTabView::DigitLanguageChanged() +{ + LanguageType eNewLang = SC_MOD()->GetOptDigitLanguage(); + for (VclPtr<ScGridWindow> & pWin : pGridWin) + if ( pWin ) + pWin->GetOutDev()->SetDigitLanguage( eNewLang ); +} + +void ScTabView::ScrollToObject( const SdrObject* pDrawObj ) +{ + if ( pDrawObj ) + { + // #i118524# use the BoundRect, this defines the visible area + MakeVisible(pDrawObj->GetCurrentBoundRect()); + } +} + +void ScTabView::MakeVisible( const tools::Rectangle& rHMMRect ) +{ + vcl::Window* pWin = GetActiveWin(); + Size aWinSize = pWin->GetOutputSizePixel(); + SCTAB nTab = aViewData.GetTabNo(); + + tools::Rectangle aRect = pWin->LogicToPixel( rHMMRect ); + + tools::Long nScrollX=0, nScrollY=0; // pixel + + if ( aRect.Right() >= aWinSize.Width() ) // right out + { + nScrollX = aRect.Right() - aWinSize.Width() + 1; // right border visible + if ( aRect.Left() < nScrollX ) + nScrollX = aRect.Left(); // left visible (if too big) + } + if ( aRect.Bottom() >= aWinSize.Height() ) // bottom out + { + nScrollY = aRect.Bottom() - aWinSize.Height() + 1; // bottom border visible + if ( aRect.Top() < nScrollY ) + nScrollY = aRect.Top(); // top visible (if too big) + } + + if ( aRect.Left() < 0 ) // left out + nScrollX = aRect.Left(); // left border visible + if ( aRect.Top() < 0 ) // top out + nScrollY = aRect.Top(); // top border visible + + if (!(nScrollX || nScrollY)) + return; + + ScDocument& rDoc = aViewData.GetDocument(); + if ( rDoc.IsNegativePage( nTab ) ) + nScrollX = -nScrollX; + + double nPPTX = aViewData.GetPPTX(); + double nPPTY = aViewData.GetPPTY(); + ScSplitPos eWhich = aViewData.GetActivePart(); + SCCOL nPosX = aViewData.GetPosX(WhichH(eWhich)); + SCROW nPosY = aViewData.GetPosY(WhichV(eWhich)); + + tools::Long nLinesX=0, nLinesY=0; // columns/rows - scroll at least nScrollX/Y + + if (nScrollX > 0) + while (nScrollX > 0 && nPosX < rDoc.MaxCol()) + { + nScrollX -= static_cast<tools::Long>( rDoc.GetColWidth(nPosX, nTab) * nPPTX ); + ++nPosX; + ++nLinesX; + } + else if (nScrollX < 0) + while (nScrollX < 0 && nPosX > 0) + { + --nPosX; + nScrollX += static_cast<tools::Long>( rDoc.GetColWidth(nPosX, nTab) * nPPTX ); + --nLinesX; + } + + if (nScrollY > 0) + while (nScrollY > 0 && nPosY < rDoc.MaxRow()) + { + nScrollY -= static_cast<tools::Long>( rDoc.GetRowHeight(nPosY, nTab) * nPPTY ); + ++nPosY; + ++nLinesY; + } + else if (nScrollY < 0) + while (nScrollY < 0 && nPosY > 0) + { + --nPosY; + nScrollY += static_cast<tools::Long>( rDoc.GetRowHeight(nPosY, nTab) * nPPTY ); + --nLinesY; + } + + ScrollLines( nLinesX, nLinesY ); // execute +} + +void ScTabView::SetBrushDocument( ScDocumentUniquePtr pNew, bool bLock ) +{ + pDrawBrushSet.reset(); + pBrushDocument = std::move(pNew); + + bLockPaintBrush = bLock; + + aViewData.GetBindings().Invalidate(SID_FORMATPAINTBRUSH); +} + +void ScTabView::SetDrawBrushSet( std::unique_ptr<SfxItemSet> pNew, bool bLock ) +{ + pBrushDocument.reset(); + pDrawBrushSet = std::move(pNew); + + bLockPaintBrush = bLock; + + aViewData.GetBindings().Invalidate(SID_FORMATPAINTBRUSH); +} + +void ScTabView::ResetBrushDocument() +{ + if ( HasPaintBrush() ) + { + SetBrushDocument( nullptr, false ); + SetActivePointer( aViewData.IsThemedCursor() ? PointerStyle::FatCross : PointerStyle::Arrow ); // switch pointers also when ended with escape key + } +} + +void ScTabView::OnLOKNoteStateChanged(const ScPostIt* pNote) +{ + if (!comphelper::LibreOfficeKit::isActive()) + return; + + const SdrCaptionObj* pCaption = pNote->GetCaption(); + if (!pCaption) return; + + tools::Rectangle aRect = pCaption->GetLogicRect(); + basegfx::B2DRange aTailRange = pCaption->getTailPolygon().getB2DRange(); + tools::Rectangle aTailRect(aTailRange.getMinX(), aTailRange.getMinY(), + aTailRange.getMaxX(), aTailRange.getMaxY()); + aRect.Union( aTailRect ); + + // This is a temporary workaround: sometime in tiled rendering mode + // the tip of the note arrow is misplaced by a fixed offset. + // The value used below is enough to get the tile, where the arrow tip is + // placed, invalidated. + const int nBorderSize = 200; + tools::Rectangle aInvalidRect = aRect; + aInvalidRect.AdjustLeft( -nBorderSize ); + aInvalidRect.AdjustRight( nBorderSize ); + aInvalidRect.AdjustTop( -nBorderSize ); + aInvalidRect.AdjustBottom( nBorderSize ); + + SfxViewShell* pCurrentViewShell = SfxViewShell::Current(); + SfxViewShell* pViewShell = SfxViewShell::GetFirst(); + while (pViewShell) + { + ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell); + if (pTabViewShell && pViewShell->GetDocId() == pCurrentViewShell->GetDocId()) + { + for (auto& pWin: pTabViewShell->pGridWin) + { + if (pWin && pWin->IsVisible()) + { + pWin->Invalidate(aInvalidRect); + } + } + } + pViewShell = SfxViewShell::GetNext(*pViewShell); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |