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Diffstat (limited to 'sc/source/ui/view/tabview4.cxx')
| -rw-r--r-- | sc/source/ui/view/tabview4.cxx | 534 |
1 files changed, 534 insertions, 0 deletions
diff --git a/sc/source/ui/view/tabview4.cxx b/sc/source/ui/view/tabview4.cxx new file mode 100644 index 000000000..cb88d457b --- /dev/null +++ b/sc/source/ui/view/tabview4.cxx @@ -0,0 +1,534 @@ +/* -*- 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 <vcl/help.hxx> + +#include <tabview.hxx> +#include <tabvwsh.hxx> +#include <document.hxx> +#include <docsh.hxx> +#include <scmod.hxx> +#include <gridwin.hxx> +#include <globstr.hrc> +#include <scresid.hxx> +#include <formulacell.hxx> +#include <dociter.hxx> +#include <inputhdl.hxx> + +// --- Referenz-Eingabe / Fill-Cursor + +void ScTabView::HideTip() +{ + if ( nTipVisible ) + { + ScSplitPos eWhich = aViewData.GetActivePart(); + vcl::Window* pWin = pGridWin[eWhich]; + Help::HidePopover(pWin, nTipVisible); + nTipVisible = nullptr; + aTipRectangle = tools::Rectangle(); + nTipAlign = QuickHelpFlags::NONE; + sTipString.clear(); + sTopParent.clear(); + } +} + +void ScTabView::ShowRefTip() +{ + bool bDone = false; + if ( aViewData.GetRefType() == SC_REFTYPE_REF && Help::IsQuickHelpEnabled() ) + { + SCCOL nStartX = aViewData.GetRefStartX(); + SCROW nStartY = aViewData.GetRefStartY(); + SCCOL nEndX = aViewData.GetRefEndX(); + SCROW nEndY = aViewData.GetRefEndY(); + if ( nEndX != nStartX || nEndY != nStartY ) // not for a single cell + { + bool bLeft = ( nEndX < nStartX ); + bool bTop = ( nEndY < nStartY ); + PutInOrder( nStartX, nEndX ); + PutInOrder( nStartY, nEndY ); + SCCOL nCols = nEndX+1-nStartX; + SCROW nRows = nEndY+1-nStartY; + + OUString aHelp = ScResId( STR_QUICKHELP_REF ); + aHelp = aHelp.replaceFirst("%1", OUString::number(nRows) ); + aHelp = aHelp.replaceFirst("%2", OUString::number(nCols) ); + + ScSplitPos eWhich = aViewData.GetActivePart(); + vcl::Window* pWin = pGridWin[eWhich]; + if ( pWin ) + { + Point aStart = aViewData.GetScrPos( nStartX, nStartY, eWhich ); + Point aEnd = aViewData.GetScrPos( nEndX+1, nEndY+1, eWhich ); + + Point aPos( bLeft ? aStart.X() : ( aEnd.X() + 3 ), + bTop ? aStart.Y() : ( aEnd.Y() + 3 ) ); + QuickHelpFlags nFlags = ( bLeft ? QuickHelpFlags::Right : QuickHelpFlags::Left ) | + ( bTop ? QuickHelpFlags::Bottom : QuickHelpFlags::Top ); + + // not over the edited formula + if ( !bTop && aViewData.HasEditView( eWhich ) && + nEndY+1 == aViewData.GetEditViewRow() ) + { + // then align at the upper border of edited cell + aPos.AdjustY( -2 ); // the three from above + nFlags = ( nFlags & ~QuickHelpFlags::Top ) | QuickHelpFlags::Bottom; + } + + tools::Rectangle aRect( pWin->OutputToScreenPixel( aPos ), Size(1,1) ); + + // Test if changed. + if (!nTipVisible || nFlags != nTipAlign || aRect != aTipRectangle || sTipString != aHelp || sTopParent != pWin) + { + HideTip(); + nTipVisible = Help::ShowPopover(pWin, aRect, aHelp, nFlags); + aTipRectangle = aRect; + nTipAlign = nFlags; + sTipString = aHelp; + sTopParent = pWin; + } + bDone = true; + } + } + } + + if (!bDone) + HideTip(); +} + +void ScTabView::StopRefMode() +{ + if (aViewData.IsRefMode()) + { + aViewData.SetRefMode( false, SC_REFTYPE_NONE ); + + HideTip(); + UpdateShrinkOverlay(); + + if ( aViewData.GetTabNo() >= aViewData.GetRefStartZ() && + aViewData.GetTabNo() <= aViewData.GetRefEndZ() ) + { + ScDocument* pDoc = aViewData.GetDocument(); + SCCOL nStartX = aViewData.GetRefStartX(); + SCROW nStartY = aViewData.GetRefStartY(); + SCCOL nEndX = aViewData.GetRefEndX(); + SCROW nEndY = aViewData.GetRefEndY(); + if ( nStartX == nEndX && nStartY == nEndY ) + pDoc->ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() ); + + PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks ); + } + + pSelEngine->Reset(); + pSelEngine->SetAddMode( false ); //! shouldn't that happen during reset? + + ScSplitPos eOld = pSelEngine->GetWhich(); + ScSplitPos eNew = aViewData.GetActivePart(); + if ( eNew != eOld ) + { + pSelEngine->SetWindow( pGridWin[ eNew ] ); + pSelEngine->SetWhich( eNew ); + pSelEngine->SetVisibleArea( tools::Rectangle(Point(), + pGridWin[eNew]->GetOutputSizePixel()) ); + pGridWin[eOld]->MoveMouseStatus(*pGridWin[eNew]); + } + } + + // AlignToCursor(SC_FOLLOW_NONE): Only switch active part. + // This must also be done if no RefMode was active (for RangeFinder dragging), + // but if RefMode was set, AlignToCursor must be after SelectionEngine reset, + // so the SelectionEngine SetWindow call from AlignToCursor doesn't capture + // the mouse again when called from Tracking/MouseButtonUp (#94562#). + AlignToCursor( aViewData.GetCurX(), aViewData.GetCurY(), SC_FOLLOW_NONE ); +} + +void ScTabView::DoneRefMode( bool bContinue ) +{ + ScDocument* pDoc = aViewData.GetDocument(); + if ( aViewData.GetRefType() == SC_REFTYPE_REF && bContinue ) + SC_MOD()->AddRefEntry(); + + bool bWasRef = aViewData.IsRefMode(); + aViewData.SetRefMode( false, SC_REFTYPE_NONE ); + + HideTip(); + UpdateShrinkOverlay(); + + // Paint: + if ( bWasRef && aViewData.GetTabNo() >= aViewData.GetRefStartZ() && + aViewData.GetTabNo() <= aViewData.GetRefEndZ() ) + { + SCCOL nStartX = aViewData.GetRefStartX(); + SCROW nStartY = aViewData.GetRefStartY(); + SCCOL nEndX = aViewData.GetRefEndX(); + SCROW nEndY = aViewData.GetRefEndY(); + if ( nStartX == nEndX && nStartY == nEndY ) + pDoc->ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() ); + + PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks ); + } +} + +void ScTabView::UpdateRef( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ ) +{ + ScDocument* pDoc = aViewData.GetDocument(); + + if (!aViewData.IsRefMode()) + { + // This will happen, when first at a reference dialog with Control in + // the table is clicked. Then append the new reference to the old content: + + ScModule* pScMod = SC_MOD(); + if (pScMod->IsFormulaMode()) + pScMod->AddRefEntry(); + + InitRefMode( nCurX, nCurY, nCurZ, SC_REFTYPE_REF ); + } + + if ( nCurX != aViewData.GetRefEndX() || nCurY != aViewData.GetRefEndY() || + nCurZ != aViewData.GetRefEndZ() ) + { + ScMarkData& rMark = aViewData.GetMarkData(); + SCTAB nTab = aViewData.GetTabNo(); + + SCCOL nStartX = aViewData.GetRefStartX(); + SCROW nStartY = aViewData.GetRefStartY(); + SCCOL nEndX = aViewData.GetRefEndX(); + SCROW nEndY = aViewData.GetRefEndY(); + if ( nStartX == nEndX && nStartY == nEndY ) + pDoc->ExtendMerge( nStartX, nStartY, nEndX, nEndY, nTab ); + ScUpdateRect aRect( nStartX, nStartY, nEndX, nEndY ); + + aViewData.SetRefEnd( nCurX, nCurY, nCurZ ); + + nStartX = aViewData.GetRefStartX(); + nStartY = aViewData.GetRefStartY(); + nEndX = aViewData.GetRefEndX(); + nEndY = aViewData.GetRefEndY(); + if ( nStartX == nEndX && nStartY == nEndY ) + pDoc->ExtendMerge( nStartX, nStartY, nEndX, nEndY, nTab ); + aRect.SetNew( nStartX, nStartY, nEndX, nEndY ); + + ScRefType eType = aViewData.GetRefType(); + if ( eType == SC_REFTYPE_REF ) + { + ScRange aRef( + aViewData.GetRefStartX(), aViewData.GetRefStartY(), aViewData.GetRefStartZ(), + aViewData.GetRefEndX(), aViewData.GetRefEndY(), aViewData.GetRefEndZ() ); + SC_MOD()->SetReference( aRef, *pDoc, &rMark ); + ShowRefTip(); + } + else if ( eType == SC_REFTYPE_EMBED_LT || eType == SC_REFTYPE_EMBED_RB ) + { + PutInOrder(nStartX,nEndX); + PutInOrder(nStartY,nEndY); + pDoc->SetEmbedded( ScRange(nStartX,nStartY,nTab, nEndX,nEndY,nTab) ); + ScDocShell* pDocSh = aViewData.GetDocShell(); + pDocSh->UpdateOle( &aViewData, true ); + pDocSh->SetDocumentModified(); + } + + SCCOL nPaintStartX; + SCROW nPaintStartY; + SCCOL nPaintEndX; + SCROW nPaintEndY; + if (aRect.GetDiff( nPaintStartX, nPaintStartY, nPaintEndX, nPaintEndY )) + PaintArea( nPaintStartX, nPaintStartY, nPaintEndX, nPaintEndY, ScUpdateMode::Marks ); + + ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl(); + if (pInputHandler) + { + pInputHandler->UpdateLokReferenceMarks(); + } + } + + // autocomplete for Auto-Fill + if ( aViewData.GetRefType() == SC_REFTYPE_FILL && Help::IsQuickHelpEnabled() ) + { + vcl::Window* pWin = GetActiveWin(); + if ( pWin ) + { + OUString aHelpStr; + ScRange aMarkRange; + aViewData.GetSimpleArea( aMarkRange ); + SCCOL nEndX = aViewData.GetRefEndX(); + SCROW nEndY = aViewData.GetRefEndY(); + ScRange aDelRange; + if ( aViewData.GetFillMode() == ScFillMode::MATRIX && !(nScFillModeMouseModifier & KEY_MOD1) ) + { + aHelpStr = ScResId( STR_TIP_RESIZEMATRIX ); + SCCOL nCols = nEndX + 1 - aViewData.GetRefStartX(); // order is right + SCROW nRows = nEndY + 1 - aViewData.GetRefStartY(); + aHelpStr = aHelpStr.replaceFirst("%1", OUString::number(nRows) ); + aHelpStr = aHelpStr.replaceFirst("%2", OUString::number(nCols) ); + } + else if ( aViewData.GetDelMark( aDelRange ) ) + aHelpStr = ScResId( STR_QUICKHELP_DELETE ); + else if ( nEndX != aMarkRange.aEnd.Col() || nEndY != aMarkRange.aEnd.Row() ) + aHelpStr = pDoc->GetAutoFillPreview( aMarkRange, nEndX, nEndY ); + + if (aHelpStr.getLength()) + { + // depending on direction the upper or lower corner + SCCOL nAddX = ( nEndX >= aMarkRange.aEnd.Col() ) ? 1 : 0; + SCROW nAddY = ( nEndY >= aMarkRange.aEnd.Row() ) ? 1 : 0; + Point aPos = aViewData.GetScrPos( nEndX+nAddX, nEndY+nAddY, aViewData.GetActivePart() ); + aPos.AdjustX(8 ); + aPos.AdjustY(4 ); + aPos = pWin->OutputToScreenPixel( aPos ); + tools::Rectangle aRect( aPos, aPos ); + QuickHelpFlags nAlign = QuickHelpFlags::Left|QuickHelpFlags::Top; + if (!nTipVisible || nAlign != nTipAlign || aRect != aTipRectangle || sTipString != aHelpStr || sTopParent != pWin) + { + HideTip(); + nTipVisible = Help::ShowPopover(pWin, aRect, aHelpStr, nAlign); + aTipRectangle = aRect; + nTipAlign = nAlign; + sTipString = aHelpStr; + sTopParent = pWin; + } + } + } + } +} + +void ScTabView::InitRefMode( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ, ScRefType eType ) +{ + ScDocument* pDoc = aViewData.GetDocument(); + ScMarkData& rMark = aViewData.GetMarkData(); + if (!aViewData.IsRefMode()) + { + aViewData.SetRefMode( true, eType ); + aViewData.SetRefStart( nCurX, nCurY, nCurZ ); + aViewData.SetRefEnd( nCurX, nCurY, nCurZ ); + + if (nCurZ == aViewData.GetTabNo()) + { + SCCOL nStartX = nCurX; + SCROW nStartY = nCurY; + SCCOL nEndX = nCurX; + SCROW nEndY = nCurY; + pDoc->ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() ); + + //! draw only markings over content! + PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks ); + + // SetReference without Merge-Adjustment + ScRange aRef( nCurX,nCurY,nCurZ, nCurX,nCurY,nCurZ ); + SC_MOD()->SetReference( aRef, *pDoc, &rMark ); + } + + ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl(); + if (pInputHandler) + { + pInputHandler->UpdateLokReferenceMarks(); + } + } +} + +void ScTabView::SetScrollBar( ScrollBar& rScroll, long nRangeMax, long nVisible, long nPos, bool bLayoutRTL ) +{ + if ( nVisible == 0 ) + nVisible = 1; // #i59893# don't use visible size 0 + + rScroll.SetRange( Range( 0, nRangeMax ) ); + rScroll.SetVisibleSize( nVisible ); + rScroll.SetThumbPos( nPos ); + + rScroll.EnableRTL( bLayoutRTL ); +} + +long ScTabView::GetScrollBarPos( const ScrollBar& rScroll ) +{ + return rScroll.GetThumbPos(); +} + +// UpdateScrollBars - set visible area and scroll width of scroll bars + +static long lcl_UpdateBar( ScrollBar& rScroll, SCCOLROW nSize ) // Size = (complete) cells +{ + long nOldPos; + long nNewPos; + + nOldPos = rScroll.GetThumbPos(); + rScroll.SetPageSize( static_cast<long>(nSize) ); + nNewPos = rScroll.GetThumbPos(); +#ifndef UNX + rScroll.SetPageSize( 1 ); // always possible ! +#endif + + return nNewPos - nOldPos; +} + +static long lcl_GetScrollRange( SCCOLROW nDocEnd, SCCOLROW nPos, SCCOLROW nVis, SCCOLROW nMax, SCCOLROW nStart ) +{ + // get the end (positive) of a scroll bar range that always starts at 0 + + ++nVis; + ++nMax; // for partially visible cells + SCCOLROW nEnd = std::max(nDocEnd, static_cast<SCCOLROW>(nPos+nVis)) + nVis; + if (nEnd > nMax) + nEnd = nMax; + + return ( nEnd - nStart ); // for range starting at 0 +} + +void ScTabView::UpdateScrollBars( HeaderType eHeaderType ) +{ + ScTabViewShell::notifyAllViewsHeaderInvalidation(eHeaderType, GetViewData().GetTabNo()); + + long nDiff; + bool bTop = ( aViewData.GetVSplitMode() != SC_SPLIT_NONE ); + bool bRight = ( aViewData.GetHSplitMode() != SC_SPLIT_NONE ); + ScDocument* pDoc = aViewData.GetDocument(); + SCTAB nTab = aViewData.GetTabNo(); + bool bLayoutRTL = pDoc->IsLayoutRTL( nTab ); + SCCOL nUsedX; + SCROW nUsedY; + pDoc->GetTableArea( nTab, nUsedX, nUsedY ); //! cached !!!!!!!!!!!!!!! + + SCCOL nVisXL = 0; + SCCOL nVisXR = 0; + SCROW nVisYB = 0; + SCROW nVisYT = 0; + + SCCOL nStartX = 0; + SCROW nStartY = 0; + if (aViewData.GetHSplitMode()==SC_SPLIT_FIX) + nStartX = aViewData.GetFixPosX(); + if (aViewData.GetVSplitMode()==SC_SPLIT_FIX) + nStartY = aViewData.GetFixPosY(); + + nVisXL = aViewData.VisibleCellsX( SC_SPLIT_LEFT ); + long nMaxXL = lcl_GetScrollRange( nUsedX, aViewData.GetPosX(SC_SPLIT_LEFT), nVisXL, pDoc->MaxCol(), 0 ); + SetScrollBar( *aHScrollLeft, nMaxXL, nVisXL, aViewData.GetPosX( SC_SPLIT_LEFT ), bLayoutRTL ); + + nVisYB = aViewData.VisibleCellsY( SC_SPLIT_BOTTOM ); + long nMaxYB = lcl_GetScrollRange( nUsedY, aViewData.GetPosY(SC_SPLIT_BOTTOM), nVisYB, pDoc->MaxRow(), nStartY ); + SetScrollBar( *aVScrollBottom, nMaxYB, nVisYB, aViewData.GetPosY( SC_SPLIT_BOTTOM ) - nStartY, bLayoutRTL ); + + if (bRight) + { + nVisXR = aViewData.VisibleCellsX( SC_SPLIT_RIGHT ); + long nMaxXR = lcl_GetScrollRange( nUsedX, aViewData.GetPosX(SC_SPLIT_RIGHT), nVisXR, pDoc->MaxCol(), nStartX ); + SetScrollBar( *aHScrollRight, nMaxXR, nVisXR, aViewData.GetPosX( SC_SPLIT_RIGHT ) - nStartX, bLayoutRTL ); + } + + if (bTop) + { + nVisYT = aViewData.VisibleCellsY( SC_SPLIT_TOP ); + long nMaxYT = lcl_GetScrollRange( nUsedY, aViewData.GetPosY(SC_SPLIT_TOP), nVisYT, pDoc->MaxRow(), 0 ); + SetScrollBar( *aVScrollTop, nMaxYT, nVisYT, aViewData.GetPosY( SC_SPLIT_TOP ), bLayoutRTL ); + } + + // test the range + + nDiff = lcl_UpdateBar( *aHScrollLeft, nVisXL ); + if (nDiff) ScrollX( nDiff, SC_SPLIT_LEFT ); + if (bRight) + { + nDiff = lcl_UpdateBar( *aHScrollRight, nVisXR ); + if (nDiff) ScrollX( nDiff, SC_SPLIT_RIGHT ); + } + + nDiff = lcl_UpdateBar( *aVScrollBottom, nVisYB ); + if (nDiff) ScrollY( nDiff, SC_SPLIT_BOTTOM ); + if (bTop) + { + nDiff = lcl_UpdateBar( *aVScrollTop, nVisYT ); + if (nDiff) ScrollY( nDiff, SC_SPLIT_TOP ); + } + + // set visible area for online spelling + + if ( aViewData.IsActive() ) + { + if (UpdateVisibleRange()) + SC_MOD()->AnythingChanged(); // if visible area has changed + } +} + +#ifndef HDR_SLIDERSIZE +#define HDR_SLIDERSIZE 2 +#endif + +void ScTabView::InvertHorizontal( ScVSplitPos eWhich, long nDragPos ) +{ + for (sal_uInt16 i=0; i<4; i++) + if (WhichV(static_cast<ScSplitPos>(i))==eWhich) + { + ScGridWindow* pWin = pGridWin[i].get(); + if (pWin) + { + tools::Rectangle aRect( 0,nDragPos, pWin->GetOutputSizePixel().Width()-1,nDragPos+HDR_SLIDERSIZE-1 ); + pWin->PaintImmediately(); + pWin->DoInvertRect( aRect ); // Pixel + } + } +} + +void ScTabView::InvertVertical( ScHSplitPos eWhich, long nDragPos ) +{ + for (sal_uInt16 i=0; i<4; i++) + if (WhichH(static_cast<ScSplitPos>(i))==eWhich) + { + ScGridWindow* pWin = pGridWin[i].get(); + if (pWin) + { + tools::Rectangle aRect( nDragPos,0, nDragPos+HDR_SLIDERSIZE-1,pWin->GetOutputSizePixel().Height()-1 ); + pWin->PaintImmediately(); + pWin->DoInvertRect( aRect ); // Pixel + } + } +} + +void ScTabView::InterpretVisible() +{ + // make sure all visible cells are interpreted, + // so the next paint will not execute a macro function + + ScDocument* pDoc = aViewData.GetDocument(); + if ( !pDoc->GetAutoCalc() ) + return; + + SCTAB nTab = aViewData.GetTabNo(); + for (sal_uInt16 i=0; i<4; i++) + { + // rely on gridwin pointers to find used panes + // no IsVisible test in case the whole view is not yet shown + + if (pGridWin[i]) + { + ScHSplitPos eHWhich = WhichH( ScSplitPos(i) ); + ScVSplitPos eVWhich = WhichV( ScSplitPos(i) ); + + SCCOL nX1 = pDoc->SanitizeCol( aViewData.GetPosX( eHWhich )); + SCROW nY1 = pDoc->SanitizeRow( aViewData.GetPosY( eVWhich )); + SCCOL nX2 = pDoc->SanitizeCol( nX1 + aViewData.VisibleCellsX( eHWhich )); + SCROW nY2 = pDoc->SanitizeRow( nY1 + aViewData.VisibleCellsY( eVWhich )); + + pDoc->InterpretDirtyCells(ScRange(nX1, nY1, nTab, nX2, nY2, nTab)); + } + } + + // #i65047# repaint during the above loop may have set the bNeedsRepaint flag + CheckNeedsRepaint(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |