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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <vcl/svapp.hxx>
///////////////////////////////////////////////////////////////////////////
// NODRAW.HXX
// Erweiterte Konstanten, um CLOKs mit SVDRAW.HXX zu vermeiden
// Die u.a. Aenderungen nehmen vorgeschlagene Konstante vorweg
///////////////////////////////////////////////////////////////////////////
////////////////////// Umsetzen der Standard-Defines //////////////////////
#define _SVDPAGE_HXX // SdrPage
#ifdef _SDR_NOGRAFOBJ
#undef _SDR_NOGRAFOBJ
#define _SVDOGRAF_HXX
#else
#undef _SVDOTEXT_HXX
#undef _SVDORECT_HXX
#endif
#ifdef _SDR_NOOLE2OBJ
#undef _SDR_NOOLE2OBJ
#define _SVDOOLE2_HXX
#else
#undef _SVDOTEXT_HXX
#undef _SVDORECT_HXX
#endif
////////////////////// Ende der SVDRAW-Modifikationen /////////////////////
#include "scitems.hxx"
#include <sfx2/viewfrm.hxx>
#include <sfx2/bindings.hxx>
#include <vcl/help.hxx>
#include <rtl/logfile.hxx>
#include "tabview.hxx"
#include "tabvwsh.hxx"
#include "document.hxx"
#include "gridwin.hxx"
#include "olinewin.hxx"
#include "olinetab.hxx"
#include "tabsplit.hxx"
#include "colrowba.hxx"
#include "tabcont.hxx"
#include "scmod.hxx"
#include "sc.hrc"
#include "viewutil.hxx"
#include "globstr.hrc"
#include "drawview.hxx"
#include "docsh.hxx"
#include "viewuno.hxx"
#include "AccessibilityHints.hxx"
#include "appoptio.hxx"
#include "attrib.hxx"
#include "hintwin.hxx"
#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
#include <string>
#include <algorithm>
#include <basegfx/tools/zoomtools.hxx>
#define SPLIT_MARGIN 30
#define SPLIT_HANDLE_SIZE 5
#define SC_ICONSIZE 36
#define SC_SCROLLBAR_MIN 30
#define SC_TABBAR_MIN 6
using namespace ::com::sun::star;
// STATIC DATA -----------------------------------------------------------
//==================================================================
// Corner-Button
ScCornerButton::ScCornerButton( Window* pParent, ScViewData* pData, bool bAdditional ) :
Window( pParent, WinBits( 0 ) ),
pViewData( pData ),
bAdd( bAdditional )
{
const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
SetBackground( rStyleSettings.GetFaceColor() );
EnableRTL( false );
}
ScCornerButton::~ScCornerButton()
{
}
void ScCornerButton::Paint( const Rectangle& rRect )
{
Size aSize = GetOutputSizePixel();
long nPosX = aSize.Width()-1;
long nPosY = aSize.Height()-1;
const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
Window::Paint(rRect);
bool bLayoutRTL = pViewData->GetDocument()->IsLayoutRTL( pViewData->GetTabNo() );
long nDarkX = bLayoutRTL ? 0 : nPosX;
if ( !bAdd )
{
// match the shaded look of column/row headers
Color aFace( rStyleSettings.GetFaceColor() );
Color aWhite( COL_WHITE );
Color aCenter( aFace );
aCenter.Merge( aWhite, 0xd0 ); // lighten up a bit
Color aOuter( aFace );
aOuter.Merge( aWhite, 0xa0 ); // lighten up more
long nCenterX = (aSize.Width() / 2) - 1;
long nCenterY = (aSize.Height() / 2) - 1;
SetLineColor();
SetFillColor(aCenter);
DrawRect( Rectangle( nCenterX, nCenterY, nCenterX, nPosY ) );
DrawRect( Rectangle( nCenterX, nCenterY, nDarkX, nCenterY ) );
SetFillColor(aOuter);
DrawRect( Rectangle( 0, 0, nPosX, nCenterY-1 ) );
if ( bLayoutRTL )
DrawRect( Rectangle( nCenterX+1, nCenterY, nPosX, nPosY ) );
else
DrawRect( Rectangle( 0, nCenterY, nCenterX-1, nPosY ) );
}
// both buttons have the same look now - only dark right/bottom lines
SetLineColor( rStyleSettings.GetDarkShadowColor() );
DrawLine( Point(0,nPosY), Point(nPosX,nPosY) );
DrawLine( Point(nDarkX,0), Point(nDarkX,nPosY) );
}
void ScCornerButton::StateChanged( StateChangedType nType )
{
Window::StateChanged( nType );
const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
SetBackground( rStyleSettings.GetFaceColor() );
Invalidate();
}
// -----------------------------------------------------------------------
void ScCornerButton::DataChanged( const DataChangedEvent& rDCEvt )
{
Window::DataChanged( rDCEvt );
const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
SetBackground( rStyleSettings.GetFaceColor() );
Invalidate();
}
void ScCornerButton::Resize()
{
Invalidate();
}
void ScCornerButton::MouseButtonDown( const MouseEvent& rMEvt )
{
ScModule* pScMod = SC_MOD();
bool bDisable = pScMod->IsFormulaMode() || pScMod->IsModalMode();
if (!bDisable)
{
ScTabViewShell* pViewSh = pViewData->GetViewShell();
pViewSh->SetActive(); // Appear und SetViewFrame
pViewSh->ActiveGrabFocus();
bool bControl = rMEvt.IsMod1();
pViewSh->SelectAll( bControl );
}
}
//==================================================================
bool lcl_HasColOutline( const ScViewData& rViewData )
{
const ScOutlineTable* pTable = rViewData.GetDocument()->GetOutlineTable(rViewData.GetTabNo());
if (pTable)
{
const ScOutlineArray* pArray = pTable->GetColArray();
if ( pArray->GetDepth() > 0 )
return true;
}
return false;
}
bool lcl_HasRowOutline( const ScViewData& rViewData )
{
const ScOutlineTable* pTable = rViewData.GetDocument()->GetOutlineTable(rViewData.GetTabNo());
if (pTable)
{
const ScOutlineArray* pArray = pTable->GetRowArray();
if ( pArray->GetDepth() > 0 )
return true;
}
return false;
}
ScTabView::ScTabView( Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell ) :
pFrameWin( pParent ),
aViewData( &rDocSh, pViewShell ),
pSelEngine( NULL ),
aFunctionSet( &aViewData ),
pHdrSelEng( NULL ),
aHdrFunc( &aViewData ),
pDrawView( NULL ),
aVScrollTop( pFrameWin, WinBits( WB_VSCROLL | WB_DRAG ) ),
aVScrollBottom( pFrameWin, WinBits( WB_VSCROLL | WB_DRAG ) ),
aHScrollLeft( pFrameWin, WinBits( WB_HSCROLL | WB_DRAG ) ),
aHScrollRight( pFrameWin, WinBits( WB_HSCROLL | WB_DRAG ) ),
aCornerButton( pFrameWin, &aViewData, false ),
aTopButton( pFrameWin, &aViewData, sal_True ),
aScrollBarBox( pFrameWin, WB_SIZEABLE ),
mpInputHintWindow( NULL ),
pPageBreakData( NULL ),
pBrushDocument( NULL ),
pDrawBrushSet( NULL ),
pTimerWindow( NULL ),
nTipVisible( 0 ),
meBlockMode(None),
mfPendingTabBarWidth( -1.0 ),
bMinimized( false ),
bInUpdateHeader( false ),
bInActivatePart( false ),
bInZoomUpdate( false ),
bMoveIsShift( false ),
bDrawSelMode( false ),
bLockPaintBrush( false ),
bDragging( false ),
bBlockNeg( false ),
bBlockCols( false ),
bBlockRows( false )
{
RTL_LOGFILE_CONTEXT_AUTHOR ( aLog, "sc", "nn93723", "ScTabView::ScTabView" );
Init();
}
void ScTabView::InitScrollBar( ScrollBar& rScrollBar, long nMaxVal )
{
rScrollBar.SetRange( Range( 0, nMaxVal ) );
rScrollBar.SetLineSize( 1 );
rScrollBar.SetPageSize( 1 ); // wird getrennt abgefragt
rScrollBar.SetVisibleSize( 10 ); // wird bei Resize neu gesetzt
rScrollBar.SetScrollHdl( LINK(this, ScTabView, ScrollHdl) );
rScrollBar.SetEndScrollHdl( LINK(this, ScTabView, EndScrollHdl) );
}
// Scroll-Timer
void ScTabView::SetTimer( ScGridWindow* pWin, const MouseEvent& rMEvt )
{
pTimerWindow = pWin;
aTimerMEvt = rMEvt;
aScrollTimer.Start();
}
void ScTabView::ResetTimer()
{
aScrollTimer.Stop();
pTimerWindow = NULL;
}
IMPL_LINK_NOARG(ScTabView, TimerHdl)
{
if (pTimerWindow)
pTimerWindow->MouseMove( aTimerMEvt );
return 0;
}
// --- Resize ---------------------------------------------------------------------
void lcl_SetPosSize( Window& rWindow, const Point& rPos, const Size& rSize,
long nTotalWidth, bool bLayoutRTL )
{
Point aNewPos = rPos;
if ( bLayoutRTL )
{
aNewPos.X() = nTotalWidth - rPos.X() - rSize.Width();
if ( aNewPos == rWindow.GetPosPixel() && rSize.Width() != rWindow.GetSizePixel().Width() )
{
// Document windows are manually painted right-to-left, so they need to
// be repainted if the size changes.
rWindow.Invalidate();
}
}
rWindow.SetPosSizePixel( aNewPos, rSize );
}
void ScTabView::DoResize( const Point& rOffset, const Size& rSize, bool bInner )
{
HideListBox();
bool bHasHint = HasHintWindow();
if (bHasHint)
RemoveHintWindow();
bool bLayoutRTL = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() );
long nTotalWidth = rSize.Width();
if ( bLayoutRTL )
nTotalWidth += 2*rOffset.X();
bool bVScroll = aViewData.IsVScrollMode();
bool bHScroll = aViewData.IsHScrollMode();
bool bTabControl = aViewData.IsTabMode();
bool bHeaders = aViewData.IsHeaderMode();
bool bOutlMode = aViewData.IsOutlineMode();
bool bHOutline = bOutlMode && lcl_HasColOutline(aViewData);
bool bVOutline = bOutlMode && lcl_HasRowOutline(aViewData);
if ( aViewData.GetDocShell()->IsPreview() )
bHScroll = bVScroll = bTabControl = bHeaders = bOutlMode = bHOutline = bVOutline = false;
long nBarX = 0;
long nBarY = 0;
long nOutlineX = 0;
long nOutlineY = 0;
long nOutPosX;
long nOutPosY;
long nPosX = rOffset.X();
long nPosY = rOffset.Y();
long nSizeX = rSize.Width();
long nSizeY = rSize.Height();
bMinimized = ( nSizeX<=SC_ICONSIZE || nSizeY<=SC_ICONSIZE );
if ( bMinimized )
return;
long nSplitSizeX = SPLIT_HANDLE_SIZE;
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
nSplitSizeX = 1;
long nSplitSizeY = SPLIT_HANDLE_SIZE;
if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
nSplitSizeY = 1;
const long nOverlap = 0; // ScrollBar::GetWindowOverlapPixel();
aBorderPos = rOffset;
aFrameSize = rSize;
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
if ( aViewData.GetHSplitPos() > nSizeX - SPLIT_MARGIN )
{
aViewData.SetHSplitMode( SC_SPLIT_NONE );
if ( WhichH( aViewData.GetActivePart() ) == SC_SPLIT_RIGHT )
ActivatePart( SC_SPLIT_BOTTOMLEFT );
InvalidateSplit();
}
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
if ( aViewData.GetVSplitPos() > nSizeY - SPLIT_MARGIN )
{
aViewData.SetVSplitMode( SC_SPLIT_NONE );
if ( WhichV( aViewData.GetActivePart() ) == SC_SPLIT_TOP )
ActivatePart( SC_SPLIT_BOTTOMLEFT );
InvalidateSplit();
}
UpdateShow();
if (bHScroll || bVScroll) // Scrollbars horizontal oder vertikal
{
long nScrollBarSize = pFrameWin->GetSettings().GetStyleSettings().GetScrollBarSize();
if (bVScroll)
{
nBarX = nScrollBarSize;
nSizeX -= nBarX - nOverlap;
}
if (bHScroll)
{
nBarY = nScrollBarSize;
nSizeY -= nBarY - nOverlap;
}
// window at the bottom right
lcl_SetPosSize( aScrollBarBox, Point( nPosX+nSizeX, nPosY+nSizeY ), Size( nBarX, nBarY ),
nTotalWidth, bLayoutRTL );
if (bHScroll) // Scrollbars horizontal
{
long nSizeLt = 0; // left scroll bar
long nSizeRt = 0; // right scroll bar
long nSizeSp = 0; // splitter
switch (aViewData.GetHSplitMode())
{
case SC_SPLIT_NONE:
nSizeSp = nSplitSizeX;
nSizeLt = nSizeX - nSizeSp + nOverlap; // Ecke ueberdecken
break;
case SC_SPLIT_NORMAL:
nSizeSp = nSplitSizeX;
nSizeLt = aViewData.GetHSplitPos();
break;
case SC_SPLIT_FIX:
nSizeSp = 0;
nSizeLt = 0;
break;
}
nSizeRt = nSizeX - nSizeLt - nSizeSp;
long nTabSize = 0;
if (bTabControl)
{
// pending relative tab bar width from extended document options
if( mfPendingTabBarWidth >= 0.0 )
{
SetRelTabBarWidth( mfPendingTabBarWidth );
mfPendingTabBarWidth = -1.0;
}
nTabSize = pTabControl->GetSizePixel().Width()-nOverlap;
if ( aViewData.GetHSplitMode() != SC_SPLIT_FIX ) // bei linkem Scrollbar
{
if (nTabSize > nSizeLt-SC_SCROLLBAR_MIN) nTabSize = nSizeLt-SC_SCROLLBAR_MIN;
if (nTabSize < SC_TABBAR_MIN) nTabSize = SC_TABBAR_MIN;
nSizeLt -= nTabSize;
}
else // bei rechtem Scrollbar
{
if (nTabSize > nSizeRt-SC_SCROLLBAR_MIN) nTabSize = nSizeRt-SC_SCROLLBAR_MIN;
if (nTabSize < SC_TABBAR_MIN) nTabSize = SC_TABBAR_MIN;
nSizeRt -= nTabSize;
}
}
lcl_SetPosSize( *pTabControl, Point(nPosX-nOverlap, nPosY+nSizeY),
Size(nTabSize+nOverlap, nBarY), nTotalWidth, bLayoutRTL );
pTabControl->SetSheetLayoutRTL( bLayoutRTL );
lcl_SetPosSize( aHScrollLeft, Point(nPosX+nTabSize-nOverlap, nPosY+nSizeY),
Size(nSizeLt+2*nOverlap, nBarY), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( *pHSplitter, Point( nPosX+nTabSize+nSizeLt, nPosY+nSizeY ),
Size( nSizeSp, nBarY ), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( aHScrollRight, Point(nPosX+nTabSize+nSizeLt+nSizeSp-nOverlap,
nPosY+nSizeY),
Size(nSizeRt+2*nOverlap, nBarY), nTotalWidth, bLayoutRTL );
// SetDragRectPixel is done below
}
if (bVScroll) // Scrollbars vertikal
{
long nSizeUp = 0; // upper scroll bar
long nSizeSp = 0; // splitter
long nSizeDn; // unterer Scrollbar
switch (aViewData.GetVSplitMode())
{
case SC_SPLIT_NONE:
nSizeUp = 0;
nSizeSp = nSplitSizeY;
break;
case SC_SPLIT_NORMAL:
nSizeUp = aViewData.GetVSplitPos();
nSizeSp = nSplitSizeY;
break;
case SC_SPLIT_FIX:
nSizeUp = 0;
nSizeSp = 0;
break;
}
nSizeDn = nSizeY - nSizeUp - nSizeSp;
lcl_SetPosSize( aVScrollTop, Point(nPosX+nSizeX, nPosY-nOverlap),
Size(nBarX,nSizeUp+2*nOverlap), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( *pVSplitter, Point( nPosX+nSizeX, nPosY+nSizeUp ),
Size( nBarX, nSizeSp ), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( aVScrollBottom, Point(nPosX+nSizeX,
nPosY+nSizeUp+nSizeSp-nOverlap),
Size(nBarX, nSizeDn+2*nOverlap), nTotalWidth, bLayoutRTL );
// SetDragRectPixel is done below
}
}
// SetDragRectPixel auch ohne Scrollbars etc., wenn schon gesplittet ist
if ( bHScroll || aViewData.GetHSplitMode() != SC_SPLIT_NONE )
pHSplitter->SetDragRectPixel(
Rectangle( nPosX, nPosY, nPosX+nSizeX, nPosY+nSizeY ), pFrameWin );
if ( bVScroll || aViewData.GetVSplitMode() != SC_SPLIT_NONE )
pVSplitter->SetDragRectPixel(
Rectangle( nPosX, nPosY, nPosX+nSizeX, nPosY+nSizeY ), pFrameWin );
if (bTabControl && ! bHScroll )
{
nBarY = aHScrollLeft.GetSizePixel().Height();
nBarX = aVScrollBottom.GetSizePixel().Width();
long nSize1 = nSizeX + nOverlap;
long nTabSize = nSize1;
if (nTabSize < 0) nTabSize = 0;
lcl_SetPosSize( *pTabControl, Point(nPosX-nOverlap, nPosY+nSizeY-nBarY),
Size(nTabSize+nOverlap, nBarY), nTotalWidth, bLayoutRTL );
nSizeY -= nBarY - nOverlap;
lcl_SetPosSize( aScrollBarBox, Point( nPosX+nSizeX, nPosY+nSizeY ), Size( nBarX, nBarY ),
nTotalWidth, bLayoutRTL );
if( bVScroll )
{
Size aVScrSize = aVScrollBottom.GetSizePixel();
aVScrSize.Height() -= nBarY;
aVScrollBottom.SetSizePixel( aVScrSize );
}
}
nOutPosX = nPosX;
nOutPosY = nPosY;
// Outline-Controls
if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
{
nOutlineX = pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize();
nSizeX -= nOutlineX;
nPosX += nOutlineX;
}
if (bHOutline && pColOutline[SC_SPLIT_LEFT])
{
nOutlineY = pColOutline[SC_SPLIT_LEFT]->GetDepthSize();
nSizeY -= nOutlineY;
nPosY += nOutlineY;
}
if (bHeaders) // Spalten/Zeilen-Header
{
nBarX = pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
nBarY = pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
nSizeX -= nBarX;
nSizeY -= nBarY;
nPosX += nBarX;
nPosY += nBarY;
}
else
nBarX = nBarY = 0;
//
// Splitter auswerten
//
long nLeftSize = nSizeX;
long nRightSize = 0;
long nTopSize = 0;
long nBottomSize = nSizeY;
long nSplitPosX = nPosX;
long nSplitPosY = nPosY;
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
{
long nSplitHeight = rSize.Height();
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
{
// Fixier-Splitter nicht mit Scrollbar/TabBar ueberlappen lassen
if ( bHScroll )
nSplitHeight -= aHScrollLeft.GetSizePixel().Height();
else if ( bTabControl && pTabControl )
nSplitHeight -= pTabControl->GetSizePixel().Height();
}
nSplitPosX = aViewData.GetHSplitPos();
lcl_SetPosSize( *pHSplitter,
Point( nSplitPosX, nOutPosY ), Size( nSplitSizeX, nSplitHeight ), nTotalWidth, bLayoutRTL );
nLeftSize = nSplitPosX - nPosX;
nSplitPosX += nSplitSizeX;
nRightSize = nSizeX - nLeftSize - nSplitSizeX;
}
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
{
long nSplitWidth = rSize.Width();
if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX && bVScroll )
nSplitWidth -= aVScrollBottom.GetSizePixel().Width();
nSplitPosY = aViewData.GetVSplitPos();
lcl_SetPosSize( *pVSplitter,
Point( nOutPosX, nSplitPosY ), Size( nSplitWidth, nSplitSizeY ), nTotalWidth, bLayoutRTL );
nTopSize = nSplitPosY - nPosY;
nSplitPosY += nSplitSizeY;
nBottomSize = nSizeY - nTopSize - nSplitSizeY;
}
// ShowHide fuer pColOutline / pRowOutline passiert in UpdateShow
if (bHOutline) // Outline-Controls
{
if (pColOutline[SC_SPLIT_LEFT])
{
pColOutline[SC_SPLIT_LEFT]->SetHeaderSize( nBarX );
lcl_SetPosSize( *pColOutline[SC_SPLIT_LEFT],
Point(nPosX-nBarX,nOutPosY), Size(nLeftSize+nBarX,nOutlineY), nTotalWidth, bLayoutRTL );
}
if (pColOutline[SC_SPLIT_RIGHT])
{
pColOutline[SC_SPLIT_RIGHT]->SetHeaderSize( 0 ); // always call to update RTL flag
lcl_SetPosSize( *pColOutline[SC_SPLIT_RIGHT],
Point(nSplitPosX,nOutPosY), Size(nRightSize,nOutlineY), nTotalWidth, bLayoutRTL );
}
}
if (bVOutline)
{
if (nTopSize)
{
if (pRowOutline[SC_SPLIT_TOP] && pRowOutline[SC_SPLIT_BOTTOM])
{
pRowOutline[SC_SPLIT_TOP]->SetHeaderSize( nBarY );
lcl_SetPosSize( *pRowOutline[SC_SPLIT_TOP],
Point(nOutPosX,nPosY-nBarY), Size(nOutlineX,nTopSize+nBarY), nTotalWidth, bLayoutRTL );
pRowOutline[SC_SPLIT_BOTTOM]->SetHeaderSize( 0 );
lcl_SetPosSize( *pRowOutline[SC_SPLIT_BOTTOM],
Point(nOutPosX,nSplitPosY), Size(nOutlineX,nBottomSize), nTotalWidth, bLayoutRTL );
}
}
else if (pRowOutline[SC_SPLIT_BOTTOM])
{
pRowOutline[SC_SPLIT_BOTTOM]->SetHeaderSize( nBarY );
lcl_SetPosSize( *pRowOutline[SC_SPLIT_BOTTOM],
Point(nOutPosX,nSplitPosY-nBarY), Size(nOutlineX,nBottomSize+nBarY), nTotalWidth, bLayoutRTL );
}
}
if (bHOutline && bVOutline)
{
lcl_SetPosSize( aTopButton, Point(nOutPosX,nOutPosY), Size(nOutlineX,nOutlineY), nTotalWidth, bLayoutRTL );
aTopButton.Show();
}
else
aTopButton.Hide();
if (bHeaders) // Spalten/Zeilen-Header
{
lcl_SetPosSize( *pColBar[SC_SPLIT_LEFT],
Point(nPosX,nPosY-nBarY), Size(nLeftSize,nBarY), nTotalWidth, bLayoutRTL );
if (pColBar[SC_SPLIT_RIGHT])
lcl_SetPosSize( *pColBar[SC_SPLIT_RIGHT],
Point(nSplitPosX,nPosY-nBarY), Size(nRightSize,nBarY), nTotalWidth, bLayoutRTL );
if (pRowBar[SC_SPLIT_TOP])
lcl_SetPosSize( *pRowBar[SC_SPLIT_TOP],
Point(nPosX-nBarX,nPosY), Size(nBarX,nTopSize), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( *pRowBar[SC_SPLIT_BOTTOM],
Point(nPosX-nBarX,nSplitPosY), Size(nBarX,nBottomSize), nTotalWidth, bLayoutRTL );
lcl_SetPosSize( aCornerButton, Point(nPosX-nBarX,nPosY-nBarY), Size(nBarX,nBarY), nTotalWidth, bLayoutRTL );
aCornerButton.Show();
pColBar[SC_SPLIT_LEFT]->Show();
pRowBar[SC_SPLIT_BOTTOM]->Show();
}
else
{
aCornerButton.Hide();
pColBar[SC_SPLIT_LEFT]->Hide(); // immer da
pRowBar[SC_SPLIT_BOTTOM]->Hide();
}
// Grid-Windows
if (bInner)
{
long nInnerPosX = bLayoutRTL ? ( nTotalWidth - nPosX - nLeftSize ) : nPosX;
pGridWin[SC_SPLIT_BOTTOMLEFT]->SetPosPixel( Point(nInnerPosX,nSplitPosY) );
}
else
{
lcl_SetPosSize( *pGridWin[SC_SPLIT_BOTTOMLEFT],
Point(nPosX,nSplitPosY), Size(nLeftSize,nBottomSize), nTotalWidth, bLayoutRTL );
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
lcl_SetPosSize( *pGridWin[SC_SPLIT_BOTTOMRIGHT],
Point(nSplitPosX,nSplitPosY), Size(nRightSize,nBottomSize), nTotalWidth, bLayoutRTL );
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
lcl_SetPosSize( *pGridWin[SC_SPLIT_TOPLEFT],
Point(nPosX,nPosY), Size(nLeftSize,nTopSize), nTotalWidth, bLayoutRTL );
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE && aViewData.GetVSplitMode() != SC_SPLIT_NONE )
lcl_SetPosSize( *pGridWin[SC_SPLIT_TOPRIGHT],
Point(nSplitPosX,nPosY), Size(nRightSize,nTopSize), nTotalWidth, bLayoutRTL );
}
//
// Scrollbars updaten
//
if (!bInUpdateHeader)
{
UpdateScrollBars(); // Scrollbars nicht beim Scrollen neu setzen
UpdateHeaderWidth();
InterpretVisible(); // have everything calculated before painting
}
if (bHasHint)
TestHintWindow(); // neu positionieren
UpdateVarZoom(); // update variable zoom types (after resizing GridWindows)
if (aViewData.GetViewShell()->HasAccessibilityObjects())
aViewData.GetViewShell()->BroadcastAccessibility(SfxSimpleHint(SC_HINT_ACC_WINDOWRESIZED));
}
void ScTabView::UpdateVarZoom()
{
// update variable zoom types
SvxZoomType eZoomType = GetZoomType();
if ( eZoomType != SVX_ZOOM_PERCENT && !bInZoomUpdate )
{
bInZoomUpdate = true;
const Fraction& rOldX = GetViewData()->GetZoomX();
const Fraction& rOldY = GetViewData()->GetZoomY();
long nOldPercent = ( rOldY.GetNumerator() * 100 ) / rOldY.GetDenominator();
sal_uInt16 nNewZoom = CalcZoom( eZoomType, (sal_uInt16)nOldPercent );
Fraction aNew( nNewZoom, 100 );
if ( aNew != rOldX || aNew != rOldY )
{
SetZoom( aNew, aNew, false ); // always separately per sheet
PaintGrid();
PaintTop();
PaintLeft();
aViewData.GetViewShell()->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOM );
aViewData.GetViewShell()->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOMSLIDER );
}
bInZoomUpdate = false;
}
}
void ScTabView::UpdateFixPos()
{
bool bResize = false;
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
if (aViewData.UpdateFixX())
bResize = true;
if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
if (aViewData.UpdateFixY())
bResize = true;
if (bResize)
RepeatResize(false);
}
void ScTabView::RepeatResize( bool bUpdateFix )
{
if ( bUpdateFix )
{
ScSplitMode eHSplit = aViewData.GetHSplitMode();
ScSplitMode eVSplit = aViewData.GetVSplitMode();
// #i46796# UpdateFixX / UpdateFixY uses GetGridOffset, which requires the
// outline windows to be available. So UpdateShow has to be called before
// (also called from DoResize).
if ( eHSplit == SC_SPLIT_FIX || eVSplit == SC_SPLIT_FIX )
UpdateShow();
if ( eHSplit == SC_SPLIT_FIX )
aViewData.UpdateFixX();
if ( eVSplit == SC_SPLIT_FIX )
aViewData.UpdateFixY();
}
DoResize( aBorderPos, aFrameSize );
//! Border muss neu gesetzt werden ???
}
void ScTabView::GetBorderSize( SvBorder& rBorder, const Size& /* rSize */ )
{
sal_Bool bScrollBars = aViewData.IsVScrollMode();
sal_Bool bHeaders = aViewData.IsHeaderMode();
sal_Bool bOutlMode = aViewData.IsOutlineMode();
sal_Bool bHOutline = bOutlMode && lcl_HasColOutline(aViewData);
sal_Bool bVOutline = bOutlMode && lcl_HasRowOutline(aViewData);
sal_Bool bLayoutRTL = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() );
rBorder = SvBorder();
if (bScrollBars) // Scrollbars horizontal oder vertikal
{
rBorder.Right() += aVScrollBottom.GetSizePixel().Width();
rBorder.Bottom() += aHScrollLeft.GetSizePixel().Height();
}
// Outline-Controls
if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
rBorder.Left() += pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize();
if (bHOutline && pColOutline[SC_SPLIT_LEFT])
rBorder.Top() += pColOutline[SC_SPLIT_LEFT]->GetDepthSize();
if (bHeaders) // Spalten/Zeilen-Header
{
rBorder.Left() += pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
rBorder.Top() += pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
}
if ( bLayoutRTL )
::std::swap( rBorder.Left(), rBorder.Right() );
}
IMPL_LINK_NOARG(ScTabView, TabBarResize)
{
if (aViewData.IsHScrollMode())
{
const long nOverlap = 0; // ScrollBar::GetWindowOverlapPixel();
long nSize = pTabControl->GetSplitSize();
if (aViewData.GetHSplitMode() != SC_SPLIT_FIX)
{
long nMax = pHSplitter->GetPosPixel().X();
if( pTabControl->IsEffectiveRTL() )
nMax = pFrameWin->GetSizePixel().Width() - nMax;
--nMax;
if (nSize>nMax) nSize = nMax;
}
if ( nSize != pTabControl->GetSizePixel().Width() )
{
pTabControl->SetSizePixel( Size( nSize+nOverlap,
pTabControl->GetSizePixel().Height() ) );
RepeatResize();
}
}
return 0;
}
void ScTabView::SetTabBarWidth( long nNewWidth )
{
Size aSize = pTabControl->GetSizePixel();
if ( aSize.Width() != nNewWidth )
{
aSize.Width() = nNewWidth;
pTabControl->SetSizePixel( aSize );
}
}
void ScTabView::SetRelTabBarWidth( double fRelTabBarWidth )
{
if( (0.0 <= fRelTabBarWidth) && (fRelTabBarWidth <= 1.0) )
if( long nFrameWidth = pFrameWin->GetSizePixel().Width() )
SetTabBarWidth( static_cast< long >( fRelTabBarWidth * nFrameWidth + 0.5 ) );
}
void ScTabView::SetPendingRelTabBarWidth( double fRelTabBarWidth )
{
mfPendingTabBarWidth = fRelTabBarWidth;
SetRelTabBarWidth( fRelTabBarWidth );
}
long ScTabView::GetTabBarWidth() const
{
return pTabControl->GetSizePixel().Width();
}
double ScTabView::GetRelTabBarWidth() const
{
if( long nFrameWidth = pFrameWin->GetSizePixel().Width() )
return static_cast< double >( GetTabBarWidth() ) / nFrameWidth;
return 0.0;
}
double ScTabView::GetPendingRelTabBarWidth() const
{
return mfPendingTabBarWidth;
}
Window* ScTabView::GetActiveWin()
{
ScSplitPos ePos = aViewData.GetActivePart();
OSL_ENSURE(pGridWin[ePos],"kein aktives Fenster");
return pGridWin[ePos];
}
Window* ScTabView::GetWindowByPos( ScSplitPos ePos )
{
return pGridWin[ePos];
}
void ScTabView::SetActivePointer( const Pointer& rPointer )
{
for (sal_uInt16 i=0; i<4; i++)
if (pGridWin[i])
pGridWin[i]->SetPointer( rPointer );
}
void ScTabView::ActiveGrabFocus()
{
ScSplitPos ePos = aViewData.GetActivePart();
if (pGridWin[ePos])
pGridWin[ePos]->GrabFocus();
}
ScSplitPos ScTabView::FindWindow( Window* pWindow ) const
{
ScSplitPos eVal = SC_SPLIT_BOTTOMLEFT; // Default
for (sal_uInt16 i=0; i<4; i++)
if ( pGridWin[i] == pWindow )
eVal = (ScSplitPos) i;
return eVal;
}
Point ScTabView::GetGridOffset() const
{
Point aPos;
// Groessen hier wie in DoResize
sal_Bool bHeaders = aViewData.IsHeaderMode();
sal_Bool bOutlMode = aViewData.IsOutlineMode();
sal_Bool bHOutline = bOutlMode && lcl_HasColOutline(aViewData);
sal_Bool bVOutline = bOutlMode && lcl_HasRowOutline(aViewData);
// Outline-Controls
if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
aPos.X() += pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize();
if (bHOutline && pColOutline[SC_SPLIT_LEFT])
aPos.Y() += pColOutline[SC_SPLIT_LEFT]->GetDepthSize();
if (bHeaders) // Spalten/Zeilen-Header
{
if (pRowBar[SC_SPLIT_BOTTOM])
aPos.X() += pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
if (pColBar[SC_SPLIT_LEFT])
aPos.Y() += pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
}
return aPos;
}
// --- Scroll-Bars --------------------------------------------------------
bool ScTabView::ScrollCommand( const CommandEvent& rCEvt, ScSplitPos ePos )
{
HideNoteMarker();
bool bDone = false;
const CommandWheelData* pData = rCEvt.GetWheelData();
if ( pData && pData->GetMode() == COMMAND_WHEEL_ZOOM )
{
if ( !aViewData.GetViewShell()->GetViewFrame()->GetFrame().IsInPlace() )
{
// for ole inplace editing, the scale is defined by the visarea and client size
// and can't be changed directly
const Fraction& rOldY = aViewData.GetZoomY();
long nOld = (long)(( rOldY.GetNumerator() * 100 ) / rOldY.GetDenominator());
long nNew = nOld;
if ( pData->GetDelta() < 0 )
nNew = Max( (long) MINZOOM, basegfx::zoomtools::zoomOut( nOld ));
else
nNew = Min( (long) MAXZOOM, basegfx::zoomtools::zoomIn( nOld ));
if ( nNew != nOld )
{
// scroll wheel doesn't set the AppOptions default
sal_Bool bSyncZoom = SC_MOD()->GetAppOptions().GetSynchronizeZoom();
SetZoomType( SVX_ZOOM_PERCENT, bSyncZoom );
Fraction aFract( nNew, 100 );
SetZoom( aFract, aFract, bSyncZoom );
PaintGrid();
PaintTop();
PaintLeft();
aViewData.GetBindings().Invalidate( SID_ATTR_ZOOM );
aViewData.GetBindings().Invalidate( SID_ATTR_ZOOMSLIDER );
}
bDone = true;
}
}
else
{
ScHSplitPos eHPos = WhichH(ePos);
ScVSplitPos eVPos = WhichV(ePos);
ScrollBar* pHScroll = ( eHPos == SC_SPLIT_LEFT ) ? &aHScrollLeft : &aHScrollRight;
ScrollBar* pVScroll = ( eVPos == SC_SPLIT_TOP ) ? &aVScrollTop : &aVScrollBottom;
if ( pGridWin[ePos] )
bDone = pGridWin[ePos]->HandleScrollCommand( rCEvt, pHScroll, pVScroll );
}
return bDone;
}
IMPL_LINK( ScTabView, EndScrollHdl, ScrollBar*, pScroll )
{
sal_Bool bOnlineScroll = sal_True; //! Optionen
if ( bDragging )
{
if ( bOnlineScroll ) // nur Ranges aktualisieren
UpdateScrollBars();
else
{
long nScrollMin = 0; // RangeMin simulieren
if ( aViewData.GetHSplitMode()==SC_SPLIT_FIX && pScroll == &aHScrollRight )
nScrollMin = aViewData.GetFixPosX();
if ( aViewData.GetVSplitMode()==SC_SPLIT_FIX && pScroll == &aVScrollBottom )
nScrollMin = aViewData.GetFixPosY();
if ( pScroll == &aHScrollLeft || pScroll == &aHScrollRight )
{
bool bMirror = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() ) != Application::GetSettings().GetLayoutRTL();
ScHSplitPos eWhich = (pScroll == &aHScrollLeft) ? SC_SPLIT_LEFT : SC_SPLIT_RIGHT;
long nDelta = GetScrollBarPos( *pScroll, bMirror ) + nScrollMin - aViewData.GetPosX(eWhich);
if (nDelta) ScrollX( nDelta, eWhich );
}
else // VScroll...
{
ScVSplitPos eWhich = (pScroll == &aVScrollTop) ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM;
long nDelta = GetScrollBarPos( *pScroll, false ) + nScrollMin - aViewData.GetPosY(eWhich);
if (nDelta) ScrollY( nDelta, eWhich );
}
}
bDragging = false;
}
return 0;
}
IMPL_LINK( ScTabView, ScrollHdl, ScrollBar*, pScroll )
{
sal_Bool bOnlineScroll = sal_True; //! Optionen
bool bHoriz = ( pScroll == &aHScrollLeft || pScroll == &aHScrollRight );
long nViewPos;
if ( bHoriz )
nViewPos = aViewData.GetPosX( (pScroll == &aHScrollLeft) ?
SC_SPLIT_LEFT : SC_SPLIT_RIGHT );
else
nViewPos = aViewData.GetPosY( (pScroll == &aVScrollTop) ?
SC_SPLIT_TOP : SC_SPLIT_BOTTOM );
bool bLayoutRTL = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() );
bool bMirror = bHoriz && (bLayoutRTL != Application::GetSettings().GetLayoutRTL());
ScrollType eType = pScroll->GetType();
if ( eType == SCROLL_DRAG )
{
if (!bDragging)
{
bDragging = true;
nPrevDragPos = nViewPos;
}
// Scroll-Position anzeigen
// (nur QuickHelp, in der Statuszeile gibt es keinen Eintrag dafuer)
if (Help::IsQuickHelpEnabled())
{
Size aSize = pScroll->GetSizePixel();
/* Convert scrollbar mouse position to screen position. If RTL
mode of scrollbar differs from RTL mode of its parent, then the
direct call to Window::OutputToNormalizedScreenPixel() will
give unusable results, because calcualtion of screen position
is based on parent orientation and expects equal orientation of
the child position. Need to mirror mouse position before. */
Point aMousePos = pScroll->GetPointerPosPixel();
if( pScroll->IsRTLEnabled() != pScroll->GetParent()->IsRTLEnabled() )
aMousePos.X() = aSize.Width() - aMousePos.X() - 1;
aMousePos = pScroll->OutputToNormalizedScreenPixel( aMousePos );
// convert top-left position of scrollbar to screen position
Point aPos = pScroll->OutputToNormalizedScreenPixel( Point() );
// get scrollbar scroll position for help text (row number/column name)
long nScrollMin = 0; // RangeMin simulieren
if ( aViewData.GetHSplitMode()==SC_SPLIT_FIX && pScroll == &aHScrollRight )
nScrollMin = aViewData.GetFixPosX();
if ( aViewData.GetVSplitMode()==SC_SPLIT_FIX && pScroll == &aVScrollBottom )
nScrollMin = aViewData.GetFixPosY();
long nScrollPos = GetScrollBarPos( *pScroll, bMirror ) + nScrollMin;
String aHelpStr;
Rectangle aRect;
sal_uInt16 nAlign;
if (bHoriz)
{
aHelpStr = ScGlobal::GetRscString(STR_COLUMN);
aHelpStr += ' ';
aHelpStr += ScColToAlpha((SCCOL) nScrollPos);
aRect.Left() = aMousePos.X();
aRect.Top() = aPos.Y() - 4;
nAlign = QUICKHELP_BOTTOM|QUICKHELP_CENTER;
}
else
{
aHelpStr = ScGlobal::GetRscString(STR_ROW);
aHelpStr += ' ';
aHelpStr += String::CreateFromInt32(nScrollPos + 1);
// show quicktext always inside sheet area
aRect.Left() = bLayoutRTL ? (aPos.X() + aSize.Width() + 8) : (aPos.X() - 8);
aRect.Top() = aMousePos.Y();
nAlign = (bLayoutRTL ? QUICKHELP_LEFT : QUICKHELP_RIGHT) | QUICKHELP_VCENTER;
}
aRect.Right() = aRect.Left();
aRect.Bottom() = aRect.Top();
Help::ShowQuickHelp(pScroll->GetParent(), aRect, aHelpStr, nAlign);
}
}
if ( bOnlineScroll || eType != SCROLL_DRAG )
{
if ( bMirror )
{
// change scroll type so visible/previous cells calculation below remains the same
switch ( eType )
{
case SCROLL_LINEUP: eType = SCROLL_LINEDOWN; break;
case SCROLL_LINEDOWN: eType = SCROLL_LINEUP; break;
case SCROLL_PAGEUP: eType = SCROLL_PAGEDOWN; break;
case SCROLL_PAGEDOWN: eType = SCROLL_PAGEUP; break;
default:
{
// added to avoid warnings
}
}
}
long nDelta = pScroll->GetDelta();
switch ( eType )
{
case SCROLL_LINEUP:
nDelta = -1;
break;
case SCROLL_LINEDOWN:
nDelta = 1;
break;
case SCROLL_PAGEUP:
if ( pScroll == &aHScrollLeft ) nDelta = -(long) aViewData.PrevCellsX( SC_SPLIT_LEFT );
if ( pScroll == &aHScrollRight ) nDelta = -(long) aViewData.PrevCellsX( SC_SPLIT_RIGHT );
if ( pScroll == &aVScrollTop ) nDelta = -(long) aViewData.PrevCellsY( SC_SPLIT_TOP );
if ( pScroll == &aVScrollBottom ) nDelta = -(long) aViewData.PrevCellsY( SC_SPLIT_BOTTOM );
if (nDelta==0) nDelta=-1;
break;
case SCROLL_PAGEDOWN:
if ( pScroll == &aHScrollLeft ) nDelta = aViewData.VisibleCellsX( SC_SPLIT_LEFT );
if ( pScroll == &aHScrollRight ) nDelta = aViewData.VisibleCellsX( SC_SPLIT_RIGHT );
if ( pScroll == &aVScrollTop ) nDelta = aViewData.VisibleCellsY( SC_SPLIT_TOP );
if ( pScroll == &aVScrollBottom ) nDelta = aViewData.VisibleCellsY( SC_SPLIT_BOTTOM );
if (nDelta==0) nDelta=1;
break;
case SCROLL_DRAG:
{
// nur in die richtige Richtung scrollen, nicht um ausgeblendete
// Bereiche herumzittern
long nScrollMin = 0; // RangeMin simulieren
if ( aViewData.GetHSplitMode()==SC_SPLIT_FIX && pScroll == &aHScrollRight )
nScrollMin = aViewData.GetFixPosX();
if ( aViewData.GetVSplitMode()==SC_SPLIT_FIX && pScroll == &aVScrollBottom )
nScrollMin = aViewData.GetFixPosY();
long nScrollPos = GetScrollBarPos( *pScroll, bMirror ) + nScrollMin;
nDelta = nScrollPos - nViewPos;
if ( nScrollPos > nPrevDragPos )
{
if (nDelta<0) nDelta=0;
}
else if ( nScrollPos < nPrevDragPos )
{
if (nDelta>0) nDelta=0;
}
else
nDelta = 0;
nPrevDragPos = nScrollPos;
}
break;
default:
{
// added to avoid warnings
}
}
if (nDelta)
{
sal_Bool bUpdate = ( eType != SCROLL_DRAG ); // bei Drag die Ranges nicht aendern
if ( bHoriz )
ScrollX( nDelta, (pScroll == &aHScrollLeft) ? SC_SPLIT_LEFT : SC_SPLIT_RIGHT, bUpdate );
else
ScrollY( nDelta, (pScroll == &aVScrollTop) ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM, bUpdate );
}
}
return 0;
}
void ScTabView::ScrollX( long nDeltaX, ScHSplitPos eWhich, bool bUpdBars )
{
SCCOL nOldX = aViewData.GetPosX(eWhich);
SCsCOL nNewX = static_cast<SCsCOL>(nOldX) + static_cast<SCsCOL>(nDeltaX);
if ( nNewX < 0 )
{
nDeltaX -= nNewX;
nNewX = 0;
}
if ( nNewX > MAXCOL )
{
nDeltaX -= nNewX - MAXCOL;
nNewX = MAXCOL;
}
SCsCOL nDir = ( nDeltaX > 0 ) ? 1 : -1;
ScDocument* pDoc = aViewData.GetDocument();
SCTAB nTab = aViewData.GetTabNo();
while ( pDoc->ColHidden(nNewX, nTab) &&
nNewX+nDir >= 0 && nNewX+nDir <= MAXCOL )
nNewX = sal::static_int_cast<SCsCOL>( nNewX + nDir );
// Fixierung
if (aViewData.GetHSplitMode() == SC_SPLIT_FIX)
{
if (eWhich == SC_SPLIT_LEFT)
nNewX = static_cast<SCsCOL>(nOldX); // links immer stehenlassen
else
{
SCsCOL nFixX = static_cast<SCsCOL>(aViewData.GetFixPosX());
if (nNewX < nFixX)
nNewX = nFixX;
}
}
if (nNewX == static_cast<SCsCOL>(nOldX))
return;
HideAllCursors();
if ( nNewX >= 0 && nNewX <= MAXCOL && nDeltaX )
{
SCCOL nTrackX = std::max( nOldX, static_cast<SCCOL>(nNewX) );
// Mit VCL wirkt Update() im Moment immer auf alle Fenster, beim Update
// nach dem Scrollen des GridWindow's wuerde darum der Col-/RowBar evtl.
// mit schon geaenderter Pos. gepainted werden -
// darum vorher einmal Update am Col-/RowBar
if (pColBar[eWhich])
pColBar[eWhich]->Update();
long nOldPos = aViewData.GetScrPos( nTrackX, 0, eWhich ).X();
aViewData.SetPosX( eWhich, static_cast<SCCOL>(nNewX) );
long nDiff = aViewData.GetScrPos( nTrackX, 0, eWhich ).X() - nOldPos;
if ( eWhich==SC_SPLIT_LEFT )
{
pGridWin[SC_SPLIT_BOTTOMLEFT]->ScrollPixel( nDiff, 0 );
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
pGridWin[SC_SPLIT_TOPLEFT]->ScrollPixel( nDiff, 0 );
}
else
{
pGridWin[SC_SPLIT_BOTTOMRIGHT]->ScrollPixel( nDiff, 0 );
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
pGridWin[SC_SPLIT_TOPRIGHT]->ScrollPixel( nDiff, 0 );
}
if (pColBar[eWhich]) { pColBar[eWhich]->Scroll( nDiff,0 ); pColBar[eWhich]->Update(); }
if (pColOutline[eWhich]) pColOutline[eWhich]->ScrollPixel( nDiff );
if (bUpdBars)
UpdateScrollBars();
}
if (nDeltaX==1 || nDeltaX==-1)
pGridWin[aViewData.GetActivePart()]->Update();
ShowAllCursors();
SetNewVisArea(); // MapMode muss schon gesetzt sein
TestHintWindow();
}
void ScTabView::ScrollY( long nDeltaY, ScVSplitPos eWhich, bool bUpdBars )
{
SCROW nOldY = aViewData.GetPosY(eWhich);
SCsROW nNewY = static_cast<SCsROW>(nOldY) + static_cast<SCsROW>(nDeltaY);
if ( nNewY < 0 )
{
nDeltaY -= nNewY;
nNewY = 0;
}
if ( nNewY > MAXROW )
{
nDeltaY -= nNewY - MAXROW;
nNewY = MAXROW;
}
SCsROW nDir = ( nDeltaY > 0 ) ? 1 : -1;
ScDocument* pDoc = aViewData.GetDocument();
SCTAB nTab = aViewData.GetTabNo();
while ( pDoc->RowHidden(nNewY, nTab) &&
nNewY+nDir >= 0 && nNewY+nDir <= MAXROW )
nNewY += nDir;
// Fixierung
if (aViewData.GetVSplitMode() == SC_SPLIT_FIX)
{
if (eWhich == SC_SPLIT_TOP)
nNewY = static_cast<SCsROW>(nOldY); // oben immer stehenlassen
else
{
SCsROW nFixY = static_cast<SCsROW>(aViewData.GetFixPosY());
if (nNewY < nFixY)
nNewY = nFixY;
}
}
if (nNewY == static_cast<SCsROW>(nOldY))
return;
HideAllCursors();
if ( nNewY >= 0 && nNewY <= MAXROW && nDeltaY )
{
SCROW nTrackY = std::max( nOldY, static_cast<SCROW>(nNewY) );
// Zeilenkoepfe anpassen vor dem eigentlichen Scrolling, damit nicht
// doppelt gepainted werden muss
// PosY darf dann auch noch nicht umgesetzt sein, neuen Wert uebergeben
SCROW nUNew = static_cast<SCROW>(nNewY);
UpdateHeaderWidth( &eWhich, &nUNew ); // Zeilenkoepfe anpassen
if (pRowBar[eWhich])
pRowBar[eWhich]->Update();
long nOldPos = aViewData.GetScrPos( 0, nTrackY, eWhich ).Y();
aViewData.SetPosY( eWhich, static_cast<SCROW>(nNewY) );
long nDiff = aViewData.GetScrPos( 0, nTrackY, eWhich ).Y() - nOldPos;
if ( eWhich==SC_SPLIT_TOP )
{
pGridWin[SC_SPLIT_TOPLEFT]->ScrollPixel( 0, nDiff );
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
pGridWin[SC_SPLIT_TOPRIGHT]->ScrollPixel( 0, nDiff );
}
else
{
pGridWin[SC_SPLIT_BOTTOMLEFT]->ScrollPixel( 0, nDiff );
if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
pGridWin[SC_SPLIT_BOTTOMRIGHT]->ScrollPixel( 0, nDiff );
}
if (pRowBar[eWhich]) { pRowBar[eWhich]->Scroll( 0,nDiff ); pRowBar[eWhich]->Update(); }
if (pRowOutline[eWhich]) pRowOutline[eWhich]->ScrollPixel( nDiff );
if (bUpdBars)
UpdateScrollBars();
}
if (nDeltaY==1 || nDeltaY==-1)
pGridWin[aViewData.GetActivePart()]->Update();
ShowAllCursors();
SetNewVisArea(); // MapMode muss schon gesetzt sein
TestHintWindow();
}
void ScTabView::ScrollLines( long nDeltaX, long nDeltaY )
{
ScSplitPos eWhich = aViewData.GetActivePart();
if (nDeltaX)
ScrollX(nDeltaX,WhichH(eWhich));
if (nDeltaY)
ScrollY(nDeltaY,WhichV(eWhich));
}
SCROW lcl_LastVisible( ScViewData& rViewData )
{
// wenn am Dokumentende viele Zeilen ausgeblendet sind (welcher Trottel macht sowas?),
// soll dadurch nicht auf breite Zeilenkoepfe geschaltet werden
//! als Member ans Dokument ???
ScDocument* pDoc = rViewData.GetDocument();
SCTAB nTab = rViewData.GetTabNo();
SCROW nVis = MAXROW;
while ( nVis > 0 && pDoc->GetRowHeight( nVis, nTab ) == 0 )
--nVis;
return nVis;
}
void ScTabView::UpdateHeaderWidth( const ScVSplitPos* pWhich, const SCROW* pPosY )
{
if ( !pRowBar[SC_SPLIT_BOTTOM] || MAXROW < 10000 )
return;
SCROW nEndPos = MAXROW;
if ( !aViewData.GetViewShell()->GetViewFrame()->GetFrame().IsInPlace() )
{
// fuer OLE Inplace immer MAXROW
if ( pWhich && *pWhich == SC_SPLIT_BOTTOM && pPosY )
nEndPos = *pPosY;
else
nEndPos = aViewData.GetPosY( SC_SPLIT_BOTTOM );
nEndPos += aViewData.CellsAtY( nEndPos, 1, SC_SPLIT_BOTTOM, SC_SIZE_NONE ); // VisibleCellsY
if (nEndPos > MAXROW)
nEndPos = lcl_LastVisible( aViewData );
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
{
SCROW nTopEnd;
if ( pWhich && *pWhich == SC_SPLIT_TOP && pPosY )
nTopEnd = *pPosY;
else
nTopEnd = aViewData.GetPosY( SC_SPLIT_TOP );
nTopEnd += aViewData.CellsAtY( nTopEnd, 1, SC_SPLIT_TOP, SC_SIZE_NONE );// VisibleCellsY
if (nTopEnd > MAXROW)
nTopEnd = lcl_LastVisible( aViewData );
if ( nTopEnd > nEndPos )
nEndPos = nTopEnd;
}
}
long nSmall = pRowBar[SC_SPLIT_BOTTOM]->GetSmallWidth();
long nBig = pRowBar[SC_SPLIT_BOTTOM]->GetBigWidth();
long nDiff = nBig - nSmall;
if (nEndPos>10000)
nEndPos = 10000;
else if (nEndPos<1) // avoid extra step at 0 (when only one row is visible)
nEndPos = 1;
long nWidth = nBig - ( 10000 - nEndPos ) * nDiff / 10000;
if ( nWidth != pRowBar[SC_SPLIT_BOTTOM]->GetWidth() && !bInUpdateHeader )
{
bInUpdateHeader = true;
pRowBar[SC_SPLIT_BOTTOM]->SetWidth( nWidth );
if (pRowBar[SC_SPLIT_TOP])
pRowBar[SC_SPLIT_TOP]->SetWidth( nWidth );
RepeatResize();
// auf VCL gibt's Update ohne Ende (jedes Update gilt fuer alle Fenster)
//aCornerButton.Update(); // der bekommt sonst nie ein Update
bInUpdateHeader = false;
}
}
inline void ShowHide( Window* pWin, sal_Bool bShow )
{
OSL_ENSURE(pWin || !bShow, "Fenster ist nicht da");
if (pWin)
pWin->Show(bShow);
}
void ScTabView::UpdateShow()
{
sal_Bool bHScrollMode = aViewData.IsHScrollMode();
sal_Bool bVScrollMode = aViewData.IsVScrollMode();
sal_Bool bTabMode = aViewData.IsTabMode();
sal_Bool bOutlMode = aViewData.IsOutlineMode();
sal_Bool bHOutline = bOutlMode && lcl_HasColOutline(aViewData);
sal_Bool bVOutline = bOutlMode && lcl_HasRowOutline(aViewData);
sal_Bool bHeader = aViewData.IsHeaderMode();
sal_Bool bShowH = ( aViewData.GetHSplitMode() != SC_SPLIT_NONE );
sal_Bool bShowV = ( aViewData.GetVSplitMode() != SC_SPLIT_NONE );
if ( aViewData.GetDocShell()->IsPreview() )
bHScrollMode = bVScrollMode = bTabMode = bHeader = bOutlMode = bHOutline = bVOutline = false;
//
// Windows anlegen
//
if (bShowH && !pGridWin[SC_SPLIT_BOTTOMRIGHT])
{
pGridWin[SC_SPLIT_BOTTOMRIGHT] = new ScGridWindow( pFrameWin, &aViewData, SC_SPLIT_BOTTOMRIGHT );
DoAddWin( pGridWin[SC_SPLIT_BOTTOMRIGHT] );
}
if (bShowV && !pGridWin[SC_SPLIT_TOPLEFT])
{
pGridWin[SC_SPLIT_TOPLEFT] = new ScGridWindow( pFrameWin, &aViewData, SC_SPLIT_TOPLEFT );
DoAddWin( pGridWin[SC_SPLIT_TOPLEFT] );
}
if (bShowH && bShowV && !pGridWin[SC_SPLIT_TOPRIGHT])
{
pGridWin[SC_SPLIT_TOPRIGHT] = new ScGridWindow( pFrameWin, &aViewData, SC_SPLIT_TOPRIGHT );
DoAddWin( pGridWin[SC_SPLIT_TOPRIGHT] );
}
if (bHOutline && !pColOutline[SC_SPLIT_LEFT])
pColOutline[SC_SPLIT_LEFT] = new ScOutlineWindow( pFrameWin, SC_OUTLINE_HOR, &aViewData, SC_SPLIT_BOTTOMLEFT );
if (bShowH && bHOutline && !pColOutline[SC_SPLIT_RIGHT])
pColOutline[SC_SPLIT_RIGHT] = new ScOutlineWindow( pFrameWin, SC_OUTLINE_HOR, &aViewData, SC_SPLIT_BOTTOMRIGHT );
if (bVOutline && !pRowOutline[SC_SPLIT_BOTTOM])
pRowOutline[SC_SPLIT_BOTTOM] = new ScOutlineWindow( pFrameWin, SC_OUTLINE_VER, &aViewData, SC_SPLIT_BOTTOMLEFT );
if (bShowV && bVOutline && !pRowOutline[SC_SPLIT_TOP])
pRowOutline[SC_SPLIT_TOP] = new ScOutlineWindow( pFrameWin, SC_OUTLINE_VER, &aViewData, SC_SPLIT_TOPLEFT );
if (bShowH && bHeader && !pColBar[SC_SPLIT_RIGHT])
pColBar[SC_SPLIT_RIGHT] = new ScColBar( pFrameWin, &aViewData, SC_SPLIT_RIGHT,
&aHdrFunc, pHdrSelEng );
if (bShowV && bHeader && !pRowBar[SC_SPLIT_TOP])
pRowBar[SC_SPLIT_TOP] = new ScRowBar( pFrameWin, &aViewData, SC_SPLIT_TOP,
&aHdrFunc, pHdrSelEng );
//
// Windows anzeigen
//
ShowHide( &aHScrollLeft, bHScrollMode );
ShowHide( &aHScrollRight, bShowH && bHScrollMode );
ShowHide( &aVScrollBottom, bVScrollMode );
ShowHide( &aVScrollTop, bShowV && bVScrollMode );
ShowHide( &aScrollBarBox, bVScrollMode || bHScrollMode );
ShowHide( pHSplitter, bHScrollMode || bShowH ); // immer angelegt
ShowHide( pVSplitter, bVScrollMode || bShowV );
ShowHide( pTabControl, bTabMode );
// ab hier dynamisch angelegte
ShowHide( pGridWin[SC_SPLIT_BOTTOMRIGHT], bShowH );
ShowHide( pGridWin[SC_SPLIT_TOPLEFT], bShowV );
ShowHide( pGridWin[SC_SPLIT_TOPRIGHT], bShowH && bShowV );
ShowHide( pColOutline[SC_SPLIT_LEFT], bHOutline );
ShowHide( pColOutline[SC_SPLIT_RIGHT], bShowH && bHOutline );
ShowHide( pRowOutline[SC_SPLIT_BOTTOM], bVOutline );
ShowHide( pRowOutline[SC_SPLIT_TOP], bShowV && bVOutline );
ShowHide( pColBar[SC_SPLIT_RIGHT], bShowH && bHeader );
ShowHide( pRowBar[SC_SPLIT_TOP], bShowV && bHeader );
//! neue Gridwindows eintragen
}
void ScTabView::UpdateVisibleRange()
{
for (int i = 0; i < 4; ++i)
{
if (!pGridWin[i] || !pGridWin[i]->IsVisible())
continue;
pGridWin[i]->UpdateVisibleRange();
}
}
// --- Splitter --------------------------------------------------------
IMPL_LINK( ScTabView, SplitHdl, Splitter*, pSplitter )
{
if ( pSplitter == pHSplitter )
DoHSplit( pHSplitter->GetSplitPosPixel() );
else
DoVSplit( pVSplitter->GetSplitPosPixel() );
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX || aViewData.GetVSplitMode() == SC_SPLIT_FIX )
FreezeSplitters( sal_True );
DoResize( aBorderPos, aFrameSize );
return 0;
}
void ScTabView::DoHSplit(long nSplitPos)
{
// nSplitPos is the real pixel position on the frame window,
// mirroring for RTL has to be done here.
sal_Bool bLayoutRTL = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() );
if ( bLayoutRTL )
nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
long nMinPos;
long nMaxPos;
SCCOL nOldDelta;
SCCOL nNewDelta;
nMinPos = SPLIT_MARGIN;
if ( pRowBar[SC_SPLIT_BOTTOM] && pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width() >= nMinPos )
nMinPos = pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width() + 1;
nMaxPos = aFrameSize.Width() - SPLIT_MARGIN;
ScSplitMode aOldMode = aViewData.GetHSplitMode();
ScSplitMode aNewMode = SC_SPLIT_NORMAL;
aViewData.SetHSplitPos( nSplitPos );
if ( nSplitPos < nMinPos || nSplitPos > nMaxPos )
aNewMode = SC_SPLIT_NONE;
aViewData.SetHSplitMode( aNewMode );
if ( aNewMode != aOldMode )
{
UpdateShow(); // vor ActivatePart !!
if ( aNewMode == SC_SPLIT_NONE )
{
if (aViewData.GetActivePart() == SC_SPLIT_TOPRIGHT)
ActivatePart( SC_SPLIT_TOPLEFT );
if (aViewData.GetActivePart() == SC_SPLIT_BOTTOMRIGHT)
ActivatePart( SC_SPLIT_BOTTOMLEFT );
}
else
{
nOldDelta = aViewData.GetPosX( SC_SPLIT_LEFT );
long nLeftWidth = nSplitPos - pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
if ( nLeftWidth < 0 ) nLeftWidth = 0;
nNewDelta = nOldDelta + aViewData.CellsAtX( nOldDelta, 1, SC_SPLIT_LEFT,
(sal_uInt16) nLeftWidth );
if ( nNewDelta > MAXCOL )
nNewDelta = MAXCOL;
aViewData.SetPosX( SC_SPLIT_RIGHT, nNewDelta );
if ( nNewDelta > aViewData.GetCurX() )
ActivatePart( (WhichV(aViewData.GetActivePart()) == SC_SPLIT_BOTTOM) ?
SC_SPLIT_BOTTOMLEFT : SC_SPLIT_TOPLEFT );
else
ActivatePart( (WhichV(aViewData.GetActivePart()) == SC_SPLIT_BOTTOM) ?
SC_SPLIT_BOTTOMRIGHT : SC_SPLIT_TOPRIGHT );
}
// Form-Layer muss den sichtbaren Ausschnitt aller Fenster kennen
// dafuer muss hier schon der MapMode stimmen
for (sal_uInt16 i=0; i<4; i++)
if (pGridWin[i])
pGridWin[i]->SetMapMode( pGridWin[i]->GetDrawMapMode() );
SetNewVisArea();
PaintGrid();
PaintTop();
InvalidateSplit();
}
}
void ScTabView::DoVSplit(long nSplitPos)
{
long nMinPos;
long nMaxPos;
SCROW nOldDelta;
SCROW nNewDelta;
nMinPos = SPLIT_MARGIN;
if ( pColBar[SC_SPLIT_LEFT] && pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height() >= nMinPos )
nMinPos = pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height() + 1;
nMaxPos = aFrameSize.Height() - SPLIT_MARGIN;
ScSplitMode aOldMode = aViewData.GetVSplitMode();
ScSplitMode aNewMode = SC_SPLIT_NORMAL;
aViewData.SetVSplitPos( nSplitPos );
if ( nSplitPos < nMinPos || nSplitPos > nMaxPos )
aNewMode = SC_SPLIT_NONE;
aViewData.SetVSplitMode( aNewMode );
if ( aNewMode != aOldMode )
{
UpdateShow(); // vor ActivatePart !!
if ( aNewMode == SC_SPLIT_NONE )
{
nOldDelta = aViewData.GetPosY( SC_SPLIT_TOP );
aViewData.SetPosY( SC_SPLIT_BOTTOM, nOldDelta );
if (aViewData.GetActivePart() == SC_SPLIT_TOPLEFT)
ActivatePart( SC_SPLIT_BOTTOMLEFT );
if (aViewData.GetActivePart() == SC_SPLIT_TOPRIGHT)
ActivatePart( SC_SPLIT_BOTTOMRIGHT );
}
else
{
if ( aOldMode == SC_SPLIT_NONE )
nOldDelta = aViewData.GetPosY( SC_SPLIT_BOTTOM );
else
nOldDelta = aViewData.GetPosY( SC_SPLIT_TOP );
aViewData.SetPosY( SC_SPLIT_TOP, nOldDelta );
long nTopHeight = nSplitPos - pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
if ( nTopHeight < 0 ) nTopHeight = 0;
nNewDelta = nOldDelta + aViewData.CellsAtY( nOldDelta, 1, SC_SPLIT_TOP,
(sal_uInt16) nTopHeight );
if ( nNewDelta > MAXROW )
nNewDelta = MAXROW;
aViewData.SetPosY( SC_SPLIT_BOTTOM, nNewDelta );
if ( nNewDelta > aViewData.GetCurY() )
ActivatePart( (WhichH(aViewData.GetActivePart()) == SC_SPLIT_LEFT) ?
SC_SPLIT_TOPLEFT : SC_SPLIT_TOPRIGHT );
else
ActivatePart( (WhichH(aViewData.GetActivePart()) == SC_SPLIT_LEFT) ?
SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT );
}
// Form-Layer muss den sichtbaren Ausschnitt aller Fenster kennen
// dafuer muss hier schon der MapMode stimmen
for (sal_uInt16 i=0; i<4; i++)
if (pGridWin[i])
pGridWin[i]->SetMapMode( pGridWin[i]->GetDrawMapMode() );
SetNewVisArea();
PaintGrid();
PaintLeft();
InvalidateSplit();
}
}
Point ScTabView::GetInsertPos()
{
ScDocument* pDoc = aViewData.GetDocument();
SCCOL nCol = aViewData.GetCurX();
SCROW nRow = aViewData.GetCurY();
SCTAB nTab = aViewData.GetTabNo();
long nPosX = 0;
for (SCCOL i=0; i<nCol; i++)
nPosX += pDoc->GetColWidth(i,nTab);
nPosX = (long)(nPosX * HMM_PER_TWIPS);
if ( pDoc->IsNegativePage( nTab ) )
nPosX = -nPosX;
long nPosY = (long) pDoc->GetRowHeight( 0, nRow-1, nTab);
nPosY = (long)(nPosY * HMM_PER_TWIPS);
return Point(nPosX,nPosY);
}
Point ScTabView::GetChartInsertPos( const Size& rSize, const ScRange& rCellRange )
{
Point aInsertPos;
const long nBorder = 100; // leave 1mm for border
long nNeededWidth = rSize.Width() + 2 * nBorder;
long nNeededHeight = rSize.Height() + 2 * nBorder;
// use the active window, or lower/right if frozen (as in CalcZoom)
ScSplitPos eUsedPart = aViewData.GetActivePart();
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
eUsedPart = (WhichV(eUsedPart)==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT;
if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
eUsedPart = (WhichH(eUsedPart)==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
ScGridWindow* pWin = pGridWin[eUsedPart];
OSL_ENSURE( pWin, "Window not found" );
if (pWin)
{
ActivatePart( eUsedPart );
// get the visible rectangle in logic units
MapMode aDrawMode = pWin->GetDrawMapMode();
Rectangle aVisible( pWin->PixelToLogic( Rectangle( Point(0,0), pWin->GetOutputSizePixel() ), aDrawMode ) );
ScDocument* pDoc = aViewData.GetDocument();
SCTAB nTab = aViewData.GetTabNo();
sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTab );
long nLayoutSign = bLayoutRTL ? -1 : 1;
long nDocX = (long)( (double) pDoc->GetColOffset( MAXCOL + 1, nTab ) * HMM_PER_TWIPS ) * nLayoutSign;
long nDocY = (long)( (double) pDoc->GetRowOffset( MAXROW + 1, nTab ) * HMM_PER_TWIPS );
if ( aVisible.Left() * nLayoutSign > nDocX * nLayoutSign )
aVisible.Left() = nDocX;
if ( aVisible.Right() * nLayoutSign > nDocX * nLayoutSign )
aVisible.Right() = nDocX;
if ( aVisible.Top() > nDocY )
aVisible.Top() = nDocY;
if ( aVisible.Bottom() > nDocY )
aVisible.Bottom() = nDocY;
// get the logic position of the selection
Rectangle aSelection = pDoc->GetMMRect( rCellRange.aStart.Col(), rCellRange.aStart.Row(),
rCellRange.aEnd.Col(), rCellRange.aEnd.Row(), nTab );
long nLeftSpace = aSelection.Left() - aVisible.Left();
long nRightSpace = aVisible.Right() - aSelection.Right();
long nTopSpace = aSelection.Top() - aVisible.Top();
long nBottomSpace = aVisible.Bottom() - aSelection.Bottom();
bool bFitLeft = ( nLeftSpace >= nNeededWidth );
bool bFitRight = ( nRightSpace >= nNeededWidth );
if ( bFitLeft || bFitRight )
{
// first preference: completely left or right of the selection
// if both fit, prefer left in RTL mode, right otherwise
bool bPutLeft = bFitLeft && ( bLayoutRTL || !bFitRight );
if ( bPutLeft )
aInsertPos.X() = aSelection.Left() - nNeededWidth;
else
aInsertPos.X() = aSelection.Right() + 1;
// align with top of selection (is moved again if it doesn't fit)
aInsertPos.Y() = std::max( aSelection.Top(), aVisible.Top() );
}
else if ( nTopSpace >= nNeededHeight || nBottomSpace >= nNeededHeight )
{
// second preference: completely above or below the selection
if ( nBottomSpace > nNeededHeight ) // bottom is preferred
aInsertPos.Y() = aSelection.Bottom() + 1;
else
aInsertPos.Y() = aSelection.Top() - nNeededHeight;
// align with (logic) left edge of selection (moved again if it doesn't fit)
if ( bLayoutRTL )
aInsertPos.X() = std::min( aSelection.Right(), aVisible.Right() ) - nNeededWidth + 1;
else
aInsertPos.X() = std::max( aSelection.Left(), aVisible.Left() );
}
else
{
// place to the (logic) right of the selection and move so it fits
if ( bLayoutRTL )
aInsertPos.X() = aSelection.Left() - nNeededWidth;
else
aInsertPos.X() = aSelection.Right() + 1;
aInsertPos.Y() = std::max( aSelection.Top(), aVisible.Top() );
}
// move the position if the object doesn't fit in the screen
Rectangle aCompareRect( aInsertPos, Size( nNeededWidth, nNeededHeight ) );
if ( aCompareRect.Right() > aVisible.Right() )
aInsertPos.X() -= aCompareRect.Right() - aVisible.Right();
if ( aCompareRect.Bottom() > aVisible.Bottom() )
aInsertPos.Y() -= aCompareRect.Bottom() - aVisible.Bottom();
if ( aInsertPos.X() < aVisible.Left() )
aInsertPos.X() = aVisible.Left();
if ( aInsertPos.Y() < aVisible.Top() )
aInsertPos.Y() = aVisible.Top();
// nNeededWidth / nNeededHeight includes all borders - move aInsertPos to the
// object position, inside the border
aInsertPos.X() += nBorder;
aInsertPos.Y() += nBorder;
}
return aInsertPos;
}
Point ScTabView::GetChartDialogPos( const Size& rDialogSize, const Rectangle& rLogicChart )
{
// rDialogSize must be in pixels, rLogicChart in 1/100 mm. Return value is in pixels.
Point aRet;
// use the active window, or lower/right if frozen (as in CalcZoom)
ScSplitPos eUsedPart = aViewData.GetActivePart();
if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
eUsedPart = (WhichV(eUsedPart)==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT;
if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
eUsedPart = (WhichH(eUsedPart)==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
ScGridWindow* pWin = pGridWin[eUsedPart];
OSL_ENSURE( pWin, "Window not found" );
if (pWin)
{
MapMode aDrawMode = pWin->GetDrawMapMode();
Rectangle aObjPixel = pWin->LogicToPixel( rLogicChart, aDrawMode );
Rectangle aObjAbs( pWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ),
pWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) );
Rectangle aDesktop = pWin->GetDesktopRectPixel();
Size aSpace = pWin->LogicToPixel( Size( 8, 12 ), MAP_APPFONT );
ScDocument* pDoc = aViewData.GetDocument();
SCTAB nTab = aViewData.GetTabNo();
sal_Bool bLayoutRTL = pDoc->IsLayoutRTL( nTab );
bool bCenterHor = false;
if ( aDesktop.Bottom() - aObjAbs.Bottom() >= rDialogSize.Height() + aSpace.Height() )
{
// first preference: below the chart
aRet.Y() = aObjAbs.Bottom() + aSpace.Height();
bCenterHor = true;
}
else if ( aObjAbs.Top() - aDesktop.Top() >= rDialogSize.Height() + aSpace.Height() )
{
// second preference: above the chart
aRet.Y() = aObjAbs.Top() - rDialogSize.Height() - aSpace.Height();
bCenterHor = true;
}
else
{
bool bFitLeft = ( aObjAbs.Left() - aDesktop.Left() >= rDialogSize.Width() + aSpace.Width() );
bool bFitRight = ( aDesktop.Right() - aObjAbs.Right() >= rDialogSize.Width() + aSpace.Width() );
if ( bFitLeft || bFitRight )
{
// if both fit, prefer right in RTL mode, left otherwise
bool bPutRight = bFitRight && ( bLayoutRTL || !bFitLeft );
if ( bPutRight )
aRet.X() = aObjAbs.Right() + aSpace.Width();
else
aRet.X() = aObjAbs.Left() - rDialogSize.Width() - aSpace.Width();
// center vertically
aRet.Y() = aObjAbs.Top() + ( aObjAbs.GetHeight() - rDialogSize.Height() ) / 2;
}
else
{
// doesn't fit on any edge - put at the bottom of the screen
aRet.Y() = aDesktop.Bottom() - rDialogSize.Height();
bCenterHor = true;
}
}
if ( bCenterHor )
aRet.X() = aObjAbs.Left() + ( aObjAbs.GetWidth() - rDialogSize.Width() ) / 2;
// limit to screen (centering might lead to invalid positions)
if ( aRet.X() + rDialogSize.Width() - 1 > aDesktop.Right() )
aRet.X() = aDesktop.Right() - rDialogSize.Width() + 1;
if ( aRet.X() < aDesktop.Left() )
aRet.X() = aDesktop.Left();
if ( aRet.Y() + rDialogSize.Height() - 1 > aDesktop.Bottom() )
aRet.Y() = aDesktop.Bottom() - rDialogSize.Height() + 1;
if ( aRet.Y() < aDesktop.Top() )
aRet.Y() = aDesktop.Top();
}
return aRet;
}
void ScTabView::LockModifiers( sal_uInt16 nModifiers )
{
pSelEngine->LockModifiers( nModifiers );
pHdrSelEng->LockModifiers( nModifiers );
}
sal_uInt16 ScTabView::GetLockedModifiers() const
{
return pSelEngine->GetLockedModifiers();
}
Point ScTabView::GetMousePosPixel()
{
Point aPos;
ScGridWindow* pWin = (ScGridWindow*)GetActiveWin();
if ( pWin )
aPos = pWin->GetMousePosPixel();
return aPos;
}
sal_Bool lcl_MouseIsOverWin( const Point& rScreenPosPixel, Window* pWin )
{
if (pWin)
{
// SPLIT_HANDLE_SIZE draufaddieren, damit das Einrasten genau
// auf dem Splitter nicht aussetzt
Point aRel = pWin->NormalizedScreenToOutputPixel( rScreenPosPixel );
Size aWinSize = pWin->GetOutputSizePixel();
if ( aRel.X() >= 0 && aRel.X() < aWinSize.Width() + SPLIT_HANDLE_SIZE &&
aRel.Y() >= 0 && aRel.Y() < aWinSize.Height() + SPLIT_HANDLE_SIZE )
return sal_True;
}
return false;
}
void ScTabView::SnapSplitPos( Point& rScreenPosPixel )
{
sal_Bool bOverWin = false;
sal_uInt16 i;
for (i=0; i<4; i++)
if (lcl_MouseIsOverWin(rScreenPosPixel,pGridWin[i]))
bOverWin = sal_True;
if (!bOverWin)
return;
// don't snap to cells if the scale will be modified afterwards
if ( GetZoomType() != SVX_ZOOM_PERCENT )
return;
ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
ePos = SC_SPLIT_TOPLEFT;
Window* pWin = pGridWin[ePos];
if (!pWin)
{
OSL_FAIL("Window NULL");
return;
}
Point aMouse = pWin->NormalizedScreenToOutputPixel( rScreenPosPixel );
SCsCOL nPosX;
SCsROW nPosY;
// bNextIfLarge=FALSE: nicht auf naechste Zelle, wenn ausserhalb des Fensters
aViewData.GetPosFromPixel( aMouse.X(), aMouse.Y(), ePos, nPosX, nPosY, true, false, false );
sal_Bool bLeft;
sal_Bool bTop;
aViewData.GetMouseQuadrant( aMouse, ePos, nPosX, nPosY, bLeft, bTop );
if (!bLeft)
++nPosX;
if (!bTop)
++nPosY;
aMouse = aViewData.GetScrPos( static_cast<SCCOL>(nPosX), static_cast<SCROW>(nPosY), ePos, sal_True );
rScreenPosPixel = pWin->OutputToNormalizedScreenPixel( aMouse );
}
void ScTabView::FreezeSplitters( bool bFreeze )
{
ScSplitMode eOldH = aViewData.GetHSplitMode();
ScSplitMode eOldV = aViewData.GetVSplitMode();
ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
if ( eOldV != SC_SPLIT_NONE )
ePos = SC_SPLIT_TOPLEFT;
Window* pWin = pGridWin[ePos];
bool bLayoutRTL = aViewData.GetDocument()->IsLayoutRTL( aViewData.GetTabNo() );
if ( bFreeze )
{
Point aWinStart = pWin->GetPosPixel();
Point aSplit;
SCsCOL nPosX;
SCsROW nPosY;
if (eOldH != SC_SPLIT_NONE || eOldV != SC_SPLIT_NONE)
{
if (eOldH != SC_SPLIT_NONE)
{
long nSplitPos = aViewData.GetHSplitPos();
if ( bLayoutRTL )
nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
aSplit.X() = nSplitPos - aWinStart.X();
}
if (eOldV != SC_SPLIT_NONE)
aSplit.Y() = aViewData.GetVSplitPos() - aWinStart.Y();
aViewData.GetPosFromPixel( aSplit.X(), aSplit.Y(), ePos, nPosX, nPosY );
sal_Bool bLeft;
sal_Bool bTop;
aViewData.GetMouseQuadrant( aSplit, ePos, nPosX, nPosY, bLeft, bTop );
if (!bLeft)
++nPosX;
if (!bTop)
++nPosY;
}
else
{
nPosX = static_cast<SCsCOL>( aViewData.GetCurX());
nPosY = static_cast<SCsROW>( aViewData.GetCurY());
}
SCCOL nLeftPos = aViewData.GetPosX(SC_SPLIT_LEFT);
SCROW nTopPos = aViewData.GetPosY(SC_SPLIT_BOTTOM);
SCCOL nRightPos = static_cast<SCCOL>(nPosX);
SCROW nBottomPos = static_cast<SCROW>(nPosY);
if (eOldH != SC_SPLIT_NONE)
if (aViewData.GetPosX(SC_SPLIT_RIGHT) > nRightPos)
nRightPos = aViewData.GetPosX(SC_SPLIT_RIGHT);
if (eOldV != SC_SPLIT_NONE)
{
nTopPos = aViewData.GetPosY(SC_SPLIT_TOP);
if (aViewData.GetPosY(SC_SPLIT_BOTTOM) > nBottomPos)
nBottomPos = aViewData.GetPosY(SC_SPLIT_BOTTOM);
}
aSplit = aViewData.GetScrPos( static_cast<SCCOL>(nPosX), static_cast<SCROW>(nPosY), ePos, true );
if (nPosX > aViewData.GetPosX(SC_SPLIT_LEFT)) // (aSplit.X() > 0) doesn't work for RTL
{
long nSplitPos = aSplit.X() + aWinStart.X();
if ( bLayoutRTL )
nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
aViewData.SetHSplitMode( SC_SPLIT_FIX );
aViewData.SetHSplitPos( nSplitPos );
aViewData.SetFixPosX( nPosX );
aViewData.SetPosX(SC_SPLIT_LEFT, nLeftPos);
aViewData.SetPosX(SC_SPLIT_RIGHT, nRightPos);
}
else
aViewData.SetHSplitMode( SC_SPLIT_NONE );
if (aSplit.Y() > 0)
{
aViewData.SetVSplitMode( SC_SPLIT_FIX );
aViewData.SetVSplitPos( aSplit.Y() + aWinStart.Y() );
aViewData.SetFixPosY( nPosY );
aViewData.SetPosY(SC_SPLIT_TOP, nTopPos);
aViewData.SetPosY(SC_SPLIT_BOTTOM, nBottomPos);
}
else
aViewData.SetVSplitMode( SC_SPLIT_NONE );
}
else // Fixierung aufheben
{
if ( eOldH == SC_SPLIT_FIX )
aViewData.SetHSplitMode( SC_SPLIT_NORMAL );
if ( eOldV == SC_SPLIT_FIX )
aViewData.SetVSplitMode( SC_SPLIT_NORMAL );
}
// Form-Layer muss den sichtbaren Ausschnitt aller Fenster kennen
// dafuer muss hier schon der MapMode stimmen
for (sal_uInt16 i=0; i<4; i++)
if (pGridWin[i])
pGridWin[i]->SetMapMode( pGridWin[i]->GetDrawMapMode() );
SetNewVisArea();
RepeatResize(false);
UpdateShow();
PaintLeft();
PaintTop();
PaintGrid();
// SC_FOLLOW_NONE: only update active part
AlignToCursor( aViewData.GetCurX(), aViewData.GetCurY(), SC_FOLLOW_NONE );
UpdateAutoFillMark();
InvalidateSplit();
}
void ScTabView::RemoveSplit()
{
DoHSplit( 0 );
DoVSplit( 0 );
RepeatResize();
}
void ScTabView::SplitAtCursor()
{
ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
ePos = SC_SPLIT_TOPLEFT;
Window* pWin = pGridWin[ePos];
Point aWinStart = pWin->GetPosPixel();
SCCOL nPosX = aViewData.GetCurX();
SCROW nPosY = aViewData.GetCurY();
Point aSplit = aViewData.GetScrPos( nPosX, nPosY, ePos, sal_True );
if ( nPosX > 0 )
DoHSplit( aSplit.X() + aWinStart.X() );
else
DoHSplit( 0 );
if ( nPosY > 0 )
DoVSplit( aSplit.Y() + aWinStart.Y() );
else
DoVSplit( 0 );
RepeatResize();
}
void ScTabView::SplitAtPixel( const Point& rPixel, bool bHor, bool bVer )
{
// Pixel ist auf die ganze View bezogen, nicht auf das erste GridWin
if (bHor)
{
if ( rPixel.X() > 0 )
DoHSplit( rPixel.X() );
else
DoHSplit( 0 );
}
if (bVer)
{
if ( rPixel.Y() > 0 )
DoVSplit( rPixel.Y() );
else
DoVSplit( 0 );
}
RepeatResize();
}
void ScTabView::InvalidateSplit()
{
SfxBindings& rBindings = aViewData.GetBindings();
rBindings.Invalidate( SID_WINDOW_SPLIT );
rBindings.Invalidate( SID_WINDOW_FIX );
pHSplitter->SetFixed( aViewData.GetHSplitMode() == SC_SPLIT_FIX );
pVSplitter->SetFixed( aViewData.GetVSplitMode() == SC_SPLIT_FIX );
}
void ScTabView::SetNewVisArea()
{
// fuer die Controls muss bei VisAreaChanged der Draw-MapMode eingestellt sein
// (auch wenn ansonsten der Edit-MapMode gesetzt ist)
MapMode aOldMode[4];
MapMode aDrawMode[4];
sal_uInt16 i;
for (i=0; i<4; i++)
if (pGridWin[i])
{
aOldMode[i] = pGridWin[i]->GetMapMode();
aDrawMode[i] = pGridWin[i]->GetDrawMapMode();
if (aDrawMode[i] != aOldMode[i])
pGridWin[i]->SetMapMode(aDrawMode[i]);
}
Window* pActive = pGridWin[aViewData.GetActivePart()];
if (pActive)
aViewData.GetViewShell()->VisAreaChanged(
pActive->PixelToLogic(Rectangle(Point(),pActive->GetOutputSizePixel())) );
if (pDrawView)
pDrawView->VisAreaChanged(); // kein Window uebergeben -> alle Fenster
UpdateAllOverlays(); // #i79909# with drawing MapMode set
for (i=0; i<4; i++)
if (pGridWin[i] && aDrawMode[i] != aOldMode[i])
{
pGridWin[i]->flushOverlayManager(); // #i79909# flush overlays before switching to edit MapMode
pGridWin[i]->SetMapMode(aOldMode[i]);
}
SfxViewFrame* pViewFrame = aViewData.GetViewShell()->GetViewFrame();
if (pViewFrame)
{
SfxFrame& rFrame = pViewFrame->GetFrame();
com::sun::star::uno::Reference<com::sun::star::frame::XController> xController = rFrame.GetController();
if (xController.is())
{
ScTabViewObj* pImp = ScTabViewObj::getImplementation( xController );
if (pImp)
pImp->VisAreaChanged();
}
}
if (aViewData.GetViewShell()->HasAccessibilityObjects())
aViewData.GetViewShell()->BroadcastAccessibility(SfxSimpleHint(SC_HINT_ACC_VISAREACHANGED));
}
bool ScTabView::HasPageFieldDataAtCursor() const
{
ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()];
SCCOL nCol = aViewData.GetCurX();
SCROW nRow = aViewData.GetCurY();
if (pWin)
return pWin->GetDPFieldOrientation( nCol, nRow ) == sheet::DataPilotFieldOrientation_PAGE;
return false;
}
void ScTabView::StartDataSelect()
{
ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()];
SCCOL nCol = aViewData.GetCurX();
SCROW nRow = aViewData.GetCurY();
if (!pWin)
return;
switch (pWin->GetDPFieldOrientation(nCol, nRow))
{
case sheet::DataPilotFieldOrientation_PAGE:
// #i36598# If the cursor is on a page field's data cell,
// no meaningful input is possible anyway, so this function
// can be used to select a page field entry.
pWin->LaunchPageFieldMenu( nCol, nRow );
return;
case sheet::DataPilotFieldOrientation_COLUMN:
case sheet::DataPilotFieldOrientation_ROW:
pWin->LaunchDPFieldMenu( nCol, nRow );
return;
default:
;
}
// Do autofilter if the current cell has autofilter button. Otherwise do
// a normal data select popup.
const ScMergeFlagAttr* pAttr = static_cast<const ScMergeFlagAttr*>(
aViewData.GetDocument()->GetAttr(
nCol, nRow, aViewData.GetTabNo(), ATTR_MERGE_FLAG));
if (pAttr->HasAutoFilter())
pWin->LaunchAutoFilterMenu(nCol, nRow);
else
pWin->LaunchDataSelectMenu(nCol, nRow, true);
}
void ScTabView::EnableRefInput(bool bFlag)
{
aHScrollLeft.EnableInput(bFlag);
aHScrollRight.EnableInput(bFlag);
aVScrollBottom.EnableInput(bFlag);
aVScrollTop.EnableInput(bFlag);
aScrollBarBox.EnableInput(bFlag);
// ab hier dynamisch angelegte
if(pTabControl!=NULL) pTabControl->EnableInput(bFlag,true);
if(pGridWin[SC_SPLIT_BOTTOMLEFT]!=NULL)
pGridWin[SC_SPLIT_BOTTOMLEFT]->EnableInput(bFlag,false);
if(pGridWin[SC_SPLIT_BOTTOMRIGHT]!=NULL)
pGridWin[SC_SPLIT_BOTTOMRIGHT]->EnableInput(bFlag,false);
if(pGridWin[SC_SPLIT_TOPLEFT]!=NULL)
pGridWin[SC_SPLIT_TOPLEFT]->EnableInput(bFlag,false);
if(pGridWin[SC_SPLIT_TOPRIGHT]!=NULL)
pGridWin[SC_SPLIT_TOPRIGHT]->EnableInput(bFlag,false);
if(pColBar[SC_SPLIT_RIGHT]!=NULL)
pColBar[SC_SPLIT_RIGHT]->EnableInput(bFlag,false);
if(pRowBar[SC_SPLIT_TOP]!=NULL)
pRowBar[SC_SPLIT_TOP]->EnableInput(bFlag,false);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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