1ae61b0ac4
almost completely automatically rewritten, only had to tweak the indentation on a couple of lines. Change-Id: Ieec92e5b602d180d7ec556e3421ce3c835c1f646 Reviewed-on: https://gerrit.libreoffice.org/45072 Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
1166 lines
35 KiB
C++
1166 lines
35 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <memory>
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#include <svtools/svtabbx.hxx>
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#include <svtools/headbar.hxx>
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#include <svtools/svtresid.hxx>
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#include <svtools/svlbitm.hxx>
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#include <svtools/strings.hrc>
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#include <svtools/treelistentry.hxx>
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#include <vcl/builderfactory.hxx>
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#include <com/sun/star/accessibility/AccessibleStateType.hpp>
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#include <com/sun/star/accessibility/AccessibleEventId.hpp>
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#include <svtaccessiblefactory.hxx>
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#include <o3tl/make_unique.hxx>
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::accessibility;
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#define MYTABMASK \
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SvLBoxTabFlags( SvLBoxTabFlags::ADJUST_RIGHT | SvLBoxTabFlags::ADJUST_LEFT | SvLBoxTabFlags::ADJUST_CENTER | SvLBoxTabFlags::ADJUST_NUMERIC )
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// SvTreeListBox callback
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void SvTabListBox::SetTabs()
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{
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SvTreeListBox::SetTabs();
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if( !nTabCount )
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return;
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DBG_ASSERT(pTabList,"TabList ?");
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// The tree listbox has now inserted its tabs into the list. Now we
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// fluff up the list with additional tabs and adjust the rightmost tab
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// of the tree listbox.
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// Picking the rightmost tab.
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// HACK for the explorer! If ViewParent != 0, the first tab of the tree
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// listbox is calculated by the tre listbox itself! This behavior is
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// necessary for ButtonsOnRoot, as the explorer does not know in this
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// case, which additional offset it need to add to the tabs in this mode
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// -- the tree listbox knows that, though!
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/*
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if( !pViewParent )
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{
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SvLBoxTab* pFirstTab = (SvLBoxTab*)aTabs.GetObject( aTabs.Count()-1 );
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pFirstTab->SetPos( pTabList[0].GetPos() );
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pFirstTab->nFlags &= ~MYTABMASK;
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pFirstTab->nFlags |= pTabList[0].nFlags;
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}
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*/
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// append all other tabs to the list
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for( sal_uInt16 nCurTab = 1; nCurTab < nTabCount; nCurTab++ )
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{
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SvLBoxTab* pTab = pTabList+nCurTab;
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AddTab( pTab->GetPos(), pTab->nFlags );
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}
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}
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void SvTabListBox::InitEntry(SvTreeListEntry* pEntry, const OUString& rStr,
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const Image& rColl, const Image& rExp, SvLBoxButtonKind eButtonKind)
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{
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SvTreeListBox::InitEntry(pEntry, rStr, rColl, rExp, eButtonKind);
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sal_Int32 nIndex = 0;
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// TODO: verify if nTabCount is always >0 here!
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const sal_uInt16 nCount = nTabCount - 1;
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for( sal_uInt16 nToken = 0; nToken < nCount; nToken++ )
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{
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const OUString aToken = GetToken(aCurEntry, nIndex);
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pEntry->AddItem(o3tl::make_unique<SvLBoxString>(aToken));
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}
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}
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SvTabListBox::SvTabListBox( vcl::Window* pParent, WinBits nBits )
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: SvTreeListBox( pParent, nBits )
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{
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pTabList = nullptr;
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nTabCount = 0;
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SetHighlightRange(); // select full width
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}
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VCL_BUILDER_FACTORY_CONSTRUCTOR(SvTabListBox, WB_TABSTOP)
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SvTabListBox::~SvTabListBox()
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{
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disposeOnce();
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}
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void SvTabListBox::dispose()
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{
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// delete array
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delete [] pTabList;
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#ifdef DBG_UTIL
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pTabList = nullptr;
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nTabCount = 0;
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#endif
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SvTreeListBox::dispose();
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}
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void SvTabListBox::SetTabs(const long* pTabs, MapUnit eMapUnit)
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{
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DBG_ASSERT(pTabs,"SetTabs:NULL-Ptr");
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if( !pTabs )
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return;
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delete [] pTabList;
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sal_uInt16 nCount = (sal_uInt16)(*pTabs);
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pTabList = new SvLBoxTab[ nCount ];
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nTabCount = nCount;
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MapMode aMMSource( eMapUnit );
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MapMode aMMDest( MapUnit::MapPixel );
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pTabs++;
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for( sal_uInt16 nIdx = 0; nIdx < nCount; nIdx++, pTabs++ )
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{
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Size aSize( *pTabs, 0 );
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aSize = LogicToLogic( aSize, &aMMSource, &aMMDest );
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long nNewTab = aSize.Width();
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pTabList[nIdx].SetPos( nNewTab );
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pTabList[nIdx].nFlags=(SvLBoxTabFlags::ADJUST_LEFT| SvLBoxTabFlags::INV_ALWAYS);
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}
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SvTreeListBox::nTreeFlags |= SvTreeFlags::RECALCTABS;
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if( IsUpdateMode() )
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Invalidate();
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}
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void SvTabListBox::SetTab( sal_uInt16 nTab,long nValue,MapUnit eMapUnit )
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{
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DBG_ASSERT(nTab<nTabCount,"Invalid Tab-Pos");
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if( nTab >= nTabCount )
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return;
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DBG_ASSERT(pTabList,"TabList?");
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MapMode aMMSource( eMapUnit );
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MapMode aMMDest( MapUnit::MapPixel );
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Size aSize( nValue, 0 );
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aSize = LogicToLogic( aSize, &aMMSource, &aMMDest );
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nValue = aSize.Width();
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pTabList[ nTab ].SetPos( nValue );
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SvTreeListBox::nTreeFlags |= SvTreeFlags::RECALCTABS;
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if( IsUpdateMode() )
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Invalidate();
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}
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SvTreeListEntry* SvTabListBox::InsertEntry( const OUString& rText, SvTreeListEntry* pParent,
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bool /*bChildrenOnDemand*/,
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sal_uLong nPos, void* pUserData,
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SvLBoxButtonKind )
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{
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return InsertEntryToColumn( rText, pParent, nPos, 0xffff, pUserData );
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}
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SvTreeListEntry* SvTabListBox::InsertEntry( const OUString& rText,
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const Image& rExpandedEntryBmp,
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const Image& rCollapsedEntryBmp,
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SvTreeListEntry* pParent,
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bool /*bChildrenOnDemand*/,
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sal_uLong nPos, void* pUserData,
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SvLBoxButtonKind )
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{
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return InsertEntryToColumn( rText, rExpandedEntryBmp, rCollapsedEntryBmp,
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pParent, nPos, 0xffff, pUserData );
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}
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SvTreeListEntry* SvTabListBox::InsertEntryToColumn(const OUString& rStr,SvTreeListEntry* pParent,sal_uLong nPos,sal_uInt16 nCol,
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void* pUser )
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{
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OUString aStr;
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if( nCol != 0xffff )
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{
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while( nCol )
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{
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aStr += "\t";
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nCol--;
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}
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}
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aStr += rStr;
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OUString aFirstStr( aStr );
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sal_Int32 nEnd = aFirstStr.indexOf( '\t' );
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if( nEnd != -1 )
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{
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aFirstStr = aFirstStr.copy(0, nEnd);
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aCurEntry = aStr.copy(++nEnd);
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}
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else
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aCurEntry.clear();
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return SvTreeListBox::InsertEntry( aFirstStr, pParent, false, nPos, pUser );
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}
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SvTreeListEntry* SvTabListBox::InsertEntryToColumn( const OUString& rStr,
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const Image& rExpandedEntryBmp, const Image& rCollapsedEntryBmp,
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SvTreeListEntry* pParent,sal_uLong nPos,sal_uInt16 nCol, void* pUser )
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{
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OUString aStr;
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if( nCol != 0xffff )
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{
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while( nCol )
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{
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aStr += "\t";
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nCol--;
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}
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}
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aStr += rStr;
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OUString aFirstStr( aStr );
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sal_Int32 nEnd = aFirstStr.indexOf('\t');
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if (nEnd != -1)
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{
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aFirstStr = aFirstStr.copy(0, nEnd);
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aCurEntry = aStr.copy(++nEnd);
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}
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else
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aCurEntry.clear();
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return SvTreeListBox::InsertEntry(
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aFirstStr,
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rExpandedEntryBmp, rCollapsedEntryBmp,
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pParent, false, nPos, pUser );
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}
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SvTreeListEntry* SvTabListBox::InsertEntryToColumn( const OUString& rStr, sal_uLong nPos,
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sal_uInt16 nCol, void* pUser )
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{
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return InsertEntryToColumn( rStr,nullptr,nPos, nCol, pUser );
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}
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OUString SvTabListBox::GetEntryText( SvTreeListEntry* pEntry ) const
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{
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return GetEntryText( pEntry, 0xffff );
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}
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OUString SvTabListBox::GetEntryText( SvTreeListEntry* pEntry, sal_uInt16 nCol )
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{
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DBG_ASSERT(pEntry,"GetEntryText:Invalid Entry");
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OUString aResult;
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if( pEntry )
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{
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sal_uInt16 nCount = pEntry->ItemCount();
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sal_uInt16 nCur = 0;
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while( nCur < nCount )
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{
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const SvLBoxItem& rStr = pEntry->GetItem( nCur );
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if (rStr.GetType() == SvLBoxItemType::String)
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{
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if( nCol == 0xffff )
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{
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if (!aResult.isEmpty())
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aResult += "\t";
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aResult += static_cast<const SvLBoxString&>(rStr).GetText();
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}
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else
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{
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if( nCol == 0 )
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return static_cast<const SvLBoxString&>(rStr).GetText();
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nCol--;
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}
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}
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nCur++;
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}
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}
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return aResult;
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}
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OUString SvTabListBox::GetEntryText( sal_uLong nPos, sal_uInt16 nCol ) const
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{
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SvTreeListEntry* pEntry = GetEntryOnPos( nPos );
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return GetEntryText( pEntry, nCol );
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}
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void SvTabListBox::SetEntryText(const OUString& rStr, sal_uLong nPos, sal_uInt16 nCol)
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{
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SvTreeListEntry* pEntry = SvTreeListBox::GetEntry( nPos );
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SetEntryText( rStr, pEntry, nCol );
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}
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void SvTabListBox::SetEntryText(const OUString& rStr, SvTreeListEntry* pEntry, sal_uInt16 nCol)
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{
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DBG_ASSERT(pEntry,"SetEntryText:Invalid Entry");
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if( !pEntry )
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return;
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OUString sOldText = GetEntryText(pEntry, nCol);
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if (sOldText == rStr)
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return;
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sal_Int32 nIndex = 0;
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const sal_uInt16 nTextColumn = nCol;
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const sal_uInt16 nCount = pEntry->ItemCount();
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for (sal_uInt16 nCur = 0; nCur < nCount; ++nCur)
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{
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SvLBoxItem& rBoxItem = pEntry->GetItem( nCur );
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if (rBoxItem.GetType() == SvLBoxItemType::String)
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{
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if (!nCol || nCol==0xFFFF)
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{
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const OUString aTemp(GetToken(rStr, nIndex));
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static_cast<SvLBoxString&>(rBoxItem).SetText( aTemp );
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if (!nCol && nIndex<0)
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break;
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}
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else
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{
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--nCol;
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}
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}
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}
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GetModel()->InvalidateEntry( pEntry );
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std::unique_ptr<TabListBoxEventData> pData( new TabListBoxEventData( pEntry, nTextColumn, sOldText ) );
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CallEventListeners( VclEventId::TableCellNameChanged, pData.get() );
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}
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OUString SvTabListBox::GetCellText( sal_uLong nPos, sal_uInt16 nCol ) const
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{
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SvTreeListEntry* pEntry = GetEntryOnPos( nPos );
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DBG_ASSERT( pEntry, "SvTabListBox::GetCellText(): Invalid Entry" );
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OUString aResult;
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if (pEntry && pEntry->ItemCount() > static_cast<size_t>(nCol+1))
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{
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const SvLBoxItem& rStr = pEntry->GetItem( nCol + 1 );
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if (rStr.GetType() == SvLBoxItemType::String)
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aResult = static_cast<const SvLBoxString&>(rStr).GetText();
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}
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return aResult;
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}
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sal_uLong SvTabListBox::GetEntryPos( const OUString& rStr, sal_uInt16 nCol )
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{
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sal_uLong nPos = 0;
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SvTreeListEntry* pEntry = First();
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while( pEntry )
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{
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OUString aStr( GetEntryText( pEntry, nCol ));
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if( aStr == rStr )
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return nPos;
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pEntry = Next( pEntry );
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nPos++;
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}
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return 0xffffffff;
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}
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sal_uLong SvTabListBox::GetEntryPos( const SvTreeListEntry* pEntry ) const
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{
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sal_uLong nPos = 0;
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SvTreeListEntry* pTmpEntry = First();
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while( pTmpEntry )
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{
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if ( pTmpEntry == pEntry )
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return nPos;
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pTmpEntry = Next( pTmpEntry );
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++nPos;
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}
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return 0xffffffff;
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}
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// static
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OUString SvTabListBox::GetToken( const OUString &sStr, sal_Int32& nIndex )
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{
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return sStr.getToken(0, '\t', nIndex);
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}
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OUString SvTabListBox::GetTabEntryText( sal_uLong nPos, sal_uInt16 nCol ) const
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{
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SvTreeListEntry* pEntry = SvTreeListBox::GetEntry( nPos );
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DBG_ASSERT( pEntry, "GetTabEntryText(): Invalid entry " );
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OUString aResult;
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if ( pEntry )
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{
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sal_uInt16 nCount = pEntry->ItemCount();
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sal_uInt16 nCur = ( 0 == nCol && IsCellFocusEnabled() ) ? GetCurrentTabPos() : 0;
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while( nCur < nCount )
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{
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const SvLBoxItem& rBoxItem = pEntry->GetItem( nCur );
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if (rBoxItem.GetType() == SvLBoxItemType::String)
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{
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if ( nCol == 0xffff )
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{
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if (!aResult.isEmpty())
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aResult += "\t";
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aResult += static_cast<const SvLBoxString&>(rBoxItem).GetText();
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}
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else
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{
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if ( nCol == 0 )
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{
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OUString sRet = static_cast<const SvLBoxString&>(rBoxItem).GetText();
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if ( sRet.isEmpty() )
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sRet = SvtResId( STR_SVT_ACC_EMPTY_FIELD );
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return sRet;
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}
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--nCol;
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}
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}
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++nCur;
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}
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}
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return aResult;
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}
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SvTreeListEntry* SvTabListBox::GetEntryOnPos( sal_uLong _nEntryPos ) const
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{
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SvTreeListEntry* pEntry = nullptr;
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sal_uLong i, nPos = 0, nCount = GetLevelChildCount( nullptr );
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for ( i = 0; i < nCount; ++i )
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{
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SvTreeListEntry* pParent = GetEntry(i);
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if ( nPos == _nEntryPos )
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{
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pEntry = pParent;
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break;
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}
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else
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{
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nPos++;
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pEntry = GetChildOnPos( pParent, _nEntryPos, nPos );
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if ( pEntry )
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break;
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}
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}
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return pEntry;
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}
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SvTreeListEntry* SvTabListBox::GetChildOnPos( SvTreeListEntry* _pParent, sal_uLong _nEntryPos, sal_uLong& _rPos ) const
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{
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sal_uLong i, nCount = GetLevelChildCount( _pParent );
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for ( i = 0; i < nCount; ++i )
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{
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SvTreeListEntry* pParent = GetEntry( _pParent, i );
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if ( _rPos == _nEntryPos )
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return pParent;
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else
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{
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_rPos++;
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SvTreeListEntry* pEntry = GetChildOnPos( pParent, _nEntryPos, _rPos );
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if ( pEntry )
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return pEntry;
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}
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}
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return nullptr;
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}
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void SvTabListBox::SetTabJustify( sal_uInt16 nTab, SvTabJustify eJustify)
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{
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if( nTab >= nTabCount )
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return;
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SvLBoxTab* pTab = &(pTabList[ nTab ]);
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SvLBoxTabFlags nFlags = pTab->nFlags;
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nFlags &= (~MYTABMASK);
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nFlags |= static_cast<SvLBoxTabFlags>(eJustify);
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pTab->nFlags = nFlags;
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SvTreeListBox::nTreeFlags |= SvTreeFlags::RECALCTABS;
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if( IsUpdateMode() )
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Invalidate();
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}
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long SvTabListBox::GetLogicTab( sal_uInt16 nTab )
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{
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if( SvTreeListBox::nTreeFlags & SvTreeFlags::RECALCTABS )
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SetTabs();
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DBG_ASSERT(nTab<nTabCount,"GetTabPos:Invalid Tab");
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return aTabs[ nTab ]->GetPos();
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}
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namespace svt
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{
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struct SvHeaderTabListBoxImpl
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{
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VclPtr<HeaderBar> m_pHeaderBar;
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|
AccessibleFactoryAccess m_aFactoryAccess;
|
|
|
|
SvHeaderTabListBoxImpl() : m_pHeaderBar( nullptr ) { }
|
|
};
|
|
}
|
|
|
|
SvHeaderTabListBox::SvHeaderTabListBox( vcl::Window* pParent, WinBits nWinStyle )
|
|
: SvTabListBox(pParent, nWinStyle)
|
|
, m_bFirstPaint(true)
|
|
, m_pImpl(new ::svt::SvHeaderTabListBoxImpl)
|
|
, m_pAccessible(nullptr)
|
|
{
|
|
}
|
|
|
|
SvHeaderTabListBox::~SvHeaderTabListBox()
|
|
{
|
|
disposeOnce();
|
|
}
|
|
|
|
void SvHeaderTabListBox::dispose()
|
|
{
|
|
m_pImpl.reset();
|
|
SvTabListBox::dispose();
|
|
}
|
|
|
|
void SvHeaderTabListBox::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect )
|
|
{
|
|
if (m_bFirstPaint)
|
|
{
|
|
m_bFirstPaint = false;
|
|
}
|
|
SvTabListBox::Paint(rRenderContext, rRect);
|
|
}
|
|
|
|
void SvHeaderTabListBox::InitHeaderBar( HeaderBar* pHeaderBar )
|
|
{
|
|
DBG_ASSERT( !m_pImpl->m_pHeaderBar, "header bar already initialized" );
|
|
DBG_ASSERT( pHeaderBar, "invalid header bar initialization" );
|
|
m_pImpl->m_pHeaderBar = pHeaderBar;
|
|
SetScrolledHdl( LINK( this, SvHeaderTabListBox, ScrollHdl_Impl ) );
|
|
m_pImpl->m_pHeaderBar->SetCreateAccessibleHdl( LINK( this, SvHeaderTabListBox, CreateAccessibleHdl_Impl ) );
|
|
}
|
|
|
|
bool SvHeaderTabListBox::IsItemChecked( SvTreeListEntry* pEntry, sal_uInt16 nCol )
|
|
{
|
|
SvButtonState eState = SvButtonState::Unchecked;
|
|
SvLBoxButton& rItem = static_cast<SvLBoxButton&>( pEntry->GetItem( nCol + 1 ) );
|
|
|
|
if (rItem.GetType() == SvLBoxItemType::Button)
|
|
{
|
|
SvItemStateFlags nButtonFlags = rItem.GetButtonFlags();
|
|
eState = SvLBoxButtonData::ConvertToButtonState( nButtonFlags );
|
|
}
|
|
|
|
return ( eState == SvButtonState::Checked );
|
|
}
|
|
|
|
SvTreeListEntry* SvHeaderTabListBox::InsertEntryToColumn(
|
|
const OUString& rStr, sal_uLong nPos, sal_uInt16 nCol, void* pUserData )
|
|
{
|
|
SvTreeListEntry* pEntry = SvTabListBox::InsertEntryToColumn( rStr, nPos, nCol, pUserData );
|
|
RecalculateAccessibleChildren();
|
|
return pEntry;
|
|
}
|
|
|
|
SvTreeListEntry* SvHeaderTabListBox::InsertEntryToColumn(
|
|
const OUString& rStr, SvTreeListEntry* pParent, sal_uLong nPos, sal_uInt16 nCol, void* pUserData )
|
|
{
|
|
SvTreeListEntry* pEntry = SvTabListBox::InsertEntryToColumn( rStr, pParent, nPos, nCol, pUserData );
|
|
RecalculateAccessibleChildren();
|
|
return pEntry;
|
|
}
|
|
|
|
SvTreeListEntry* SvHeaderTabListBox::InsertEntryToColumn(
|
|
const OUString& rStr, const Image& rExpandedEntryBmp, const Image& rCollapsedEntryBmp,
|
|
SvTreeListEntry* pParent, sal_uLong nPos, sal_uInt16 nCol, void* pUserData )
|
|
{
|
|
SvTreeListEntry* pEntry = SvTabListBox::InsertEntryToColumn(
|
|
rStr, rExpandedEntryBmp, rCollapsedEntryBmp, pParent, nPos, nCol, pUserData );
|
|
RecalculateAccessibleChildren();
|
|
return pEntry;
|
|
}
|
|
|
|
sal_uLong SvHeaderTabListBox::Insert(
|
|
SvTreeListEntry* pEnt, SvTreeListEntry* pPar, sal_uLong nPos )
|
|
{
|
|
sal_uLong n = SvTabListBox::Insert( pEnt, pPar, nPos );
|
|
RecalculateAccessibleChildren();
|
|
return n;
|
|
}
|
|
|
|
sal_uLong SvHeaderTabListBox::Insert( SvTreeListEntry* pEntry, sal_uLong nRootPos )
|
|
{
|
|
sal_uLong nPos = SvTabListBox::Insert( pEntry, nRootPos );
|
|
RecalculateAccessibleChildren();
|
|
return nPos;
|
|
}
|
|
|
|
void SvHeaderTabListBox::RemoveEntry( SvTreeListEntry const * _pEntry )
|
|
{
|
|
GetModel()->Remove( _pEntry );
|
|
m_aAccessibleChildren.clear();
|
|
}
|
|
|
|
void SvHeaderTabListBox::Clear()
|
|
{
|
|
SvTabListBox::Clear();
|
|
m_aAccessibleChildren.clear();
|
|
}
|
|
|
|
IMPL_LINK_NOARG(SvHeaderTabListBox, ScrollHdl_Impl, SvTreeListBox*, void)
|
|
{
|
|
m_pImpl->m_pHeaderBar->SetOffset( -GetXOffset() );
|
|
}
|
|
|
|
IMPL_LINK_NOARG(SvHeaderTabListBox, CreateAccessibleHdl_Impl, HeaderBar*, void)
|
|
{
|
|
vcl::Window* pParent = m_pImpl->m_pHeaderBar->GetAccessibleParentWindow();
|
|
DBG_ASSERT( pParent, "SvHeaderTabListBox..CreateAccessibleHdl_Impl - accessible parent not found" );
|
|
if ( pParent )
|
|
{
|
|
css::uno::Reference< XAccessible > xAccParent = pParent->GetAccessible();
|
|
if ( xAccParent.is() )
|
|
{
|
|
Reference< XAccessible > xAccessible = m_pImpl->m_aFactoryAccess.getFactory().createAccessibleBrowseBoxHeaderBar(
|
|
xAccParent, *this, ::svt::BBTYPE_COLUMNHEADERBAR );
|
|
m_pImpl->m_pHeaderBar->SetAccessible( xAccessible );
|
|
}
|
|
}
|
|
}
|
|
|
|
void SvHeaderTabListBox::RecalculateAccessibleChildren()
|
|
{
|
|
if ( !m_aAccessibleChildren.empty() )
|
|
{
|
|
sal_uInt32 nCount = ( GetRowCount() + 1 ) * GetColumnCount();
|
|
if ( m_aAccessibleChildren.size() < nCount )
|
|
m_aAccessibleChildren.resize( nCount );
|
|
else
|
|
{
|
|
DBG_ASSERT( m_aAccessibleChildren.size() == nCount, "wrong children count" );
|
|
}
|
|
}
|
|
}
|
|
|
|
bool SvHeaderTabListBox::IsCellCheckBox( long _nRow, sal_uInt16 _nColumn, TriState& _rState )
|
|
{
|
|
bool bRet = false;
|
|
SvTreeListEntry* pEntry = GetEntry( _nRow );
|
|
if ( pEntry )
|
|
{
|
|
sal_uInt16 nItemCount = pEntry->ItemCount();
|
|
if ( nItemCount > ( _nColumn + 1 ) )
|
|
{
|
|
SvLBoxItem& rItem = pEntry->GetItem( _nColumn + 1 );
|
|
if (rItem.GetType() == SvLBoxItemType::Button)
|
|
{
|
|
bRet = true;
|
|
_rState = ( ( static_cast<SvLBoxButton&>(rItem).GetButtonFlags() & SvItemStateFlags::UNCHECKED ) == SvItemStateFlags::NONE )
|
|
? TRISTATE_TRUE : TRISTATE_FALSE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SAL_WARN( "svtools.contnr", "SvHeaderTabListBox::IsCellCheckBox(): column out of range" );
|
|
}
|
|
}
|
|
return bRet;
|
|
}
|
|
long SvHeaderTabListBox::GetRowCount() const
|
|
{
|
|
return GetEntryCount();
|
|
}
|
|
|
|
sal_uInt16 SvHeaderTabListBox::GetColumnCount() const
|
|
{
|
|
return m_pImpl->m_pHeaderBar->GetItemCount();
|
|
}
|
|
|
|
sal_Int32 SvHeaderTabListBox::GetCurrRow() const
|
|
{
|
|
sal_Int32 nRet = -1;
|
|
SvTreeListEntry* pEntry = GetCurEntry();
|
|
if ( pEntry )
|
|
{
|
|
sal_uLong nCount = GetEntryCount();
|
|
for ( sal_uLong i = 0; i < nCount; ++i )
|
|
{
|
|
if ( pEntry == GetEntry(i) )
|
|
{
|
|
nRet = i;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return nRet;
|
|
}
|
|
|
|
sal_uInt16 SvHeaderTabListBox::GetCurrColumn() const
|
|
{
|
|
sal_uInt16 nPos = GetCurrentTabPos() - 1;
|
|
return nPos;
|
|
}
|
|
|
|
OUString SvHeaderTabListBox::GetRowDescription( sal_Int32 _nRow ) const
|
|
{
|
|
return GetEntryText( _nRow );
|
|
}
|
|
|
|
OUString SvHeaderTabListBox::GetColumnDescription( sal_uInt16 _nColumn ) const
|
|
{
|
|
return m_pImpl->m_pHeaderBar->GetItemText( m_pImpl->m_pHeaderBar->GetItemId( _nColumn ) );
|
|
}
|
|
|
|
bool SvHeaderTabListBox::HasRowHeader() const
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::GoToCell( sal_Int32 _nRow, sal_uInt16 _nColumn )
|
|
{
|
|
bool bRet = IsCellFocusEnabled();
|
|
if ( bRet )
|
|
{
|
|
// first set cursor to _nRow
|
|
SetCursor( GetEntry( _nRow ), true );
|
|
// then set the focus into _nColumn
|
|
bRet = SetCurrentTabPos( _nColumn );
|
|
}
|
|
return bRet;
|
|
}
|
|
|
|
void SvHeaderTabListBox::SetNoSelection()
|
|
{
|
|
SvTreeListBox::SelectAll(false);
|
|
}
|
|
|
|
void SvHeaderTabListBox::SelectAll()
|
|
{
|
|
SvTreeListBox::SelectAll(true);
|
|
}
|
|
|
|
void SvHeaderTabListBox::SelectRow( long _nRow, bool _bSelect, bool )
|
|
{
|
|
Select( GetEntry( _nRow ), _bSelect );
|
|
}
|
|
|
|
void SvHeaderTabListBox::SelectColumn( sal_uInt16, bool )
|
|
{
|
|
}
|
|
|
|
sal_Int32 SvHeaderTabListBox::GetSelectedRowCount() const
|
|
{
|
|
return GetSelectionCount();
|
|
}
|
|
|
|
sal_Int32 SvHeaderTabListBox::GetSelectedColumnCount() const
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::IsRowSelected( long _nRow ) const
|
|
{
|
|
SvTreeListEntry* pEntry = GetEntry( _nRow );
|
|
return ( pEntry && IsSelected( pEntry ) );
|
|
}
|
|
|
|
bool SvHeaderTabListBox::IsColumnSelected( long ) const
|
|
{
|
|
return false;
|
|
}
|
|
|
|
void SvHeaderTabListBox::GetAllSelectedRows( css::uno::Sequence< sal_Int32 >& ) const
|
|
{
|
|
}
|
|
|
|
void SvHeaderTabListBox::GetAllSelectedColumns( css::uno::Sequence< sal_Int32 >& ) const
|
|
{
|
|
}
|
|
|
|
bool SvHeaderTabListBox::IsCellVisible( sal_Int32, sal_uInt16 ) const
|
|
{
|
|
return true;
|
|
}
|
|
|
|
OUString SvHeaderTabListBox::GetAccessibleCellText( long _nRow, sal_uInt16 _nColumnPos ) const
|
|
{
|
|
return GetTabEntryText(_nRow, _nColumnPos);
|
|
}
|
|
|
|
tools::Rectangle SvHeaderTabListBox::calcHeaderRect( bool _bIsColumnBar, bool _bOnScreen )
|
|
{
|
|
tools::Rectangle aRect;
|
|
if ( _bIsColumnBar )
|
|
{
|
|
vcl::Window* pParent = nullptr;
|
|
if ( !_bOnScreen )
|
|
pParent = m_pImpl->m_pHeaderBar->GetAccessibleParentWindow();
|
|
|
|
aRect = m_pImpl->m_pHeaderBar->GetWindowExtentsRelative( pParent );
|
|
}
|
|
return aRect;
|
|
}
|
|
|
|
tools::Rectangle SvHeaderTabListBox::calcTableRect( bool _bOnScreen )
|
|
{
|
|
vcl::Window* pParent = nullptr;
|
|
if ( !_bOnScreen )
|
|
pParent = GetAccessibleParentWindow();
|
|
|
|
tools::Rectangle aRect( GetWindowExtentsRelative( pParent ) );
|
|
return aRect;
|
|
}
|
|
|
|
tools::Rectangle SvHeaderTabListBox::GetFieldRectPixelAbs( sal_Int32 _nRow, sal_uInt16 _nColumn, bool _bIsHeader, bool _bOnScreen )
|
|
{
|
|
DBG_ASSERT( !_bIsHeader || 0 == _nRow, "invalid parameters" );
|
|
tools::Rectangle aRect;
|
|
SvTreeListEntry* pEntry = GetEntry( _nRow );
|
|
if ( pEntry )
|
|
{
|
|
aRect = _bIsHeader ? calcHeaderRect( true, false ) : GetBoundingRect( pEntry );
|
|
Point aTopLeft = aRect.TopLeft();
|
|
DBG_ASSERT( m_pImpl->m_pHeaderBar->GetItemCount() > _nColumn, "invalid column" );
|
|
tools::Rectangle aItemRect = m_pImpl->m_pHeaderBar->GetItemRect( m_pImpl->m_pHeaderBar->GetItemId( _nColumn ) );
|
|
aTopLeft.X() = aItemRect.Left();
|
|
Size aSize = aItemRect.GetSize();
|
|
aRect = tools::Rectangle( aTopLeft, aSize );
|
|
vcl::Window* pParent = nullptr;
|
|
if ( !_bOnScreen )
|
|
pParent = GetAccessibleParentWindow();
|
|
aTopLeft = aRect.TopLeft();
|
|
aTopLeft += GetWindowExtentsRelative( pParent ).TopLeft();
|
|
aRect = tools::Rectangle( aTopLeft, aRect.GetSize() );
|
|
}
|
|
|
|
return aRect;
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::CreateAccessibleCell( sal_Int32 _nRow, sal_uInt16 _nColumnPos )
|
|
{
|
|
OSL_ENSURE( m_pAccessible, "Invalid call: Accessible is null" );
|
|
|
|
Reference< XAccessible > xChild;
|
|
sal_Int32 nIndex = -1;
|
|
|
|
if ( !AreChildrenTransient() )
|
|
{
|
|
const sal_uInt16 nColumnCount = GetColumnCount();
|
|
|
|
// first call? -> initial list
|
|
if ( m_aAccessibleChildren.empty() )
|
|
{
|
|
sal_Int32 nCount = ( GetRowCount() + 1 ) * nColumnCount;
|
|
m_aAccessibleChildren.assign( nCount, Reference< XAccessible >() );
|
|
}
|
|
|
|
nIndex = ( _nRow * nColumnCount ) + _nColumnPos + nColumnCount;
|
|
xChild = m_aAccessibleChildren[ nIndex ];
|
|
}
|
|
|
|
if ( !xChild.is() )
|
|
{
|
|
TriState eState = TRISTATE_INDET;
|
|
bool bIsCheckBox = IsCellCheckBox( _nRow, _nColumnPos, eState );
|
|
if ( bIsCheckBox )
|
|
xChild = m_pImpl->m_aFactoryAccess.getFactory().createAccessibleCheckBoxCell(
|
|
m_pAccessible->getHeaderBar(), *this, nullptr, _nRow, _nColumnPos, eState, false );
|
|
else
|
|
xChild = m_pImpl->m_aFactoryAccess.getFactory().createAccessibleBrowseBoxTableCell(
|
|
m_pAccessible->getHeaderBar(), *this, nullptr, _nRow, _nColumnPos, OFFSET_NONE );
|
|
|
|
// insert into list
|
|
if ( !AreChildrenTransient() )
|
|
m_aAccessibleChildren[ nIndex ] = xChild;
|
|
}
|
|
|
|
return xChild;
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::CreateAccessibleRowHeader( sal_Int32 )
|
|
{
|
|
Reference< XAccessible > xHeader;
|
|
return xHeader;
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::CreateAccessibleColumnHeader( sal_uInt16 _nColumn )
|
|
{
|
|
// first call? -> initial list
|
|
if ( m_aAccessibleChildren.empty() )
|
|
{
|
|
const sal_uInt16 nColumnCount = GetColumnCount();
|
|
sal_Int32 nCount = AreChildrenTransient() ?
|
|
nColumnCount : ( GetRowCount() + 1 ) * nColumnCount;
|
|
m_aAccessibleChildren.assign( nCount, Reference< XAccessible >() );
|
|
}
|
|
|
|
// get header
|
|
Reference< XAccessible > xChild = m_aAccessibleChildren[ _nColumn ];
|
|
// already exists?
|
|
if ( !xChild.is() && m_pAccessible )
|
|
{
|
|
// no -> create new header cell
|
|
xChild = m_pImpl->m_aFactoryAccess.getFactory().createAccessibleBrowseBoxHeaderCell(
|
|
_nColumn, m_pAccessible->getHeaderBar(),
|
|
*this, nullptr, ::svt::BBTYPE_COLUMNHEADERCELL
|
|
);
|
|
|
|
// insert into list
|
|
m_aAccessibleChildren[ _nColumn ] = xChild;
|
|
}
|
|
|
|
return xChild;
|
|
}
|
|
|
|
sal_Int32 SvHeaderTabListBox::GetAccessibleControlCount() const
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::CreateAccessibleControl( sal_Int32 )
|
|
{
|
|
Reference< XAccessible > xControl;
|
|
return xControl;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::ConvertPointToControlIndex( sal_Int32&, const Point& )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::ConvertPointToCellAddress( sal_Int32&, sal_uInt16&, const Point& )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::ConvertPointToRowHeader( sal_Int32&, const Point& )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool SvHeaderTabListBox::ConvertPointToColumnHeader( sal_uInt16&, const Point& )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
OUString SvHeaderTabListBox::GetAccessibleObjectName( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos ) const
|
|
{
|
|
OUString aRetText;
|
|
switch( _eType )
|
|
{
|
|
case ::svt::BBTYPE_BROWSEBOX:
|
|
case ::svt::BBTYPE_TABLE:
|
|
case ::svt::BBTYPE_COLUMNHEADERBAR:
|
|
// should be empty now (see #i63983)
|
|
aRetText.clear();
|
|
break;
|
|
|
|
case ::svt::BBTYPE_TABLECELL:
|
|
{
|
|
// here we need a valid pos, we can not handle -1
|
|
if ( _nPos >= 0 )
|
|
{
|
|
sal_uInt16 nColumnCount = GetColumnCount();
|
|
if (nColumnCount > 0)
|
|
{
|
|
sal_Int32 nRow = _nPos / nColumnCount;
|
|
sal_uInt16 nColumn = static_cast< sal_uInt16 >( _nPos % nColumnCount );
|
|
aRetText = GetCellText( nRow, nColumn );
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case ::svt::BBTYPE_CHECKBOXCELL:
|
|
{
|
|
break; // checkbox cells have no name
|
|
}
|
|
case ::svt::BBTYPE_COLUMNHEADERCELL:
|
|
{
|
|
aRetText = m_pImpl->m_pHeaderBar->GetItemText( m_pImpl->m_pHeaderBar->GetItemId( (sal_uInt16)_nPos ) );
|
|
break;
|
|
}
|
|
|
|
case ::svt::BBTYPE_ROWHEADERBAR:
|
|
case ::svt::BBTYPE_ROWHEADERCELL:
|
|
aRetText = "error";
|
|
break;
|
|
|
|
default:
|
|
OSL_FAIL("BrowseBox::GetAccessibleName: invalid enum!");
|
|
}
|
|
return aRetText;
|
|
}
|
|
|
|
OUString SvHeaderTabListBox::GetAccessibleObjectDescription( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos ) const
|
|
{
|
|
OUString aRetText;
|
|
|
|
if( _eType == ::svt::BBTYPE_TABLECELL && _nPos != -1 )
|
|
{
|
|
const OUString sVar1( "%1" );
|
|
const OUString sVar2( "%2" );
|
|
|
|
sal_uInt16 nColumnCount = GetColumnCount();
|
|
if (nColumnCount > 0)
|
|
{
|
|
sal_Int32 nRow = _nPos / nColumnCount;
|
|
sal_uInt16 nColumn = static_cast< sal_uInt16 >( _nPos % nColumnCount );
|
|
|
|
OUString aText( SvtResId(STR_SVT_ACC_DESC_TABLISTBOX) );
|
|
aText = aText.replaceFirst( sVar1, OUString::number( nRow ) );
|
|
OUString sColHeader = m_pImpl->m_pHeaderBar->GetItemText( m_pImpl->m_pHeaderBar->GetItemId( nColumn ) );
|
|
if ( sColHeader.isEmpty() )
|
|
sColHeader = OUString::number( nColumn );
|
|
aText = aText.replaceFirst( sVar2, sColHeader );
|
|
aRetText = aText;
|
|
}
|
|
}
|
|
|
|
return aRetText;
|
|
}
|
|
|
|
void SvHeaderTabListBox::FillAccessibleStateSet( ::utl::AccessibleStateSetHelper& _rStateSet, ::svt::AccessibleBrowseBoxObjType _eType ) const
|
|
{
|
|
switch( _eType )
|
|
{
|
|
case ::svt::BBTYPE_BROWSEBOX:
|
|
case ::svt::BBTYPE_TABLE:
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::FOCUSABLE );
|
|
if ( HasFocus() )
|
|
_rStateSet.AddState( AccessibleStateType::FOCUSED );
|
|
if ( IsActive() )
|
|
_rStateSet.AddState( AccessibleStateType::ACTIVE );
|
|
if ( IsEnabled() )
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
_rStateSet.AddState( AccessibleStateType::SENSITIVE );
|
|
}
|
|
if ( IsReallyVisible() )
|
|
_rStateSet.AddState( AccessibleStateType::VISIBLE );
|
|
if ( _eType == ::svt::BBTYPE_TABLE )
|
|
{
|
|
|
|
if ( AreChildrenTransient() )
|
|
_rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS );
|
|
_rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE );
|
|
}
|
|
break;
|
|
}
|
|
|
|
case ::svt::BBTYPE_COLUMNHEADERBAR:
|
|
{
|
|
sal_Int32 nCurRow = GetCurrRow();
|
|
sal_uInt16 nCurColumn = GetCurrColumn();
|
|
if ( IsCellVisible( nCurRow, nCurColumn ) )
|
|
_rStateSet.AddState( AccessibleStateType::VISIBLE );
|
|
if ( IsEnabled() )
|
|
_rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
_rStateSet.AddState( AccessibleStateType::TRANSIENT );
|
|
break;
|
|
}
|
|
|
|
case ::svt::BBTYPE_ROWHEADERCELL:
|
|
case ::svt::BBTYPE_COLUMNHEADERCELL:
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::VISIBLE );
|
|
_rStateSet.AddState( AccessibleStateType::FOCUSABLE );
|
|
_rStateSet.AddState( AccessibleStateType::TRANSIENT );
|
|
if ( IsEnabled() )
|
|
_rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void SvHeaderTabListBox::FillAccessibleStateSetForCell( ::utl::AccessibleStateSetHelper& _rStateSet, sal_Int32 _nRow, sal_uInt16 _nColumn ) const
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::SELECTABLE );
|
|
if ( AreChildrenTransient() )
|
|
_rStateSet.AddState( AccessibleStateType::TRANSIENT );
|
|
|
|
if ( IsCellVisible( _nRow, _nColumn ) )
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::VISIBLE );
|
|
_rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
}
|
|
|
|
if ( IsRowSelected( _nRow ) )
|
|
{
|
|
_rStateSet.AddState( AccessibleStateType::ACTIVE );
|
|
_rStateSet.AddState( AccessibleStateType::SELECTED );
|
|
}
|
|
if ( IsEnabled() )
|
|
_rStateSet.AddState( AccessibleStateType::ENABLED );
|
|
}
|
|
|
|
void SvHeaderTabListBox::GrabTableFocus()
|
|
{
|
|
GrabFocus();
|
|
}
|
|
|
|
bool SvHeaderTabListBox::GetGlyphBoundRects( const Point& rOrigin, const OUString& rStr, int nIndex, int nLen, MetricVector& rVector )
|
|
{
|
|
return Control::GetGlyphBoundRects( rOrigin, rStr, nIndex, nLen, rVector );
|
|
}
|
|
|
|
tools::Rectangle SvHeaderTabListBox::GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const
|
|
{
|
|
return Control::GetWindowExtentsRelative( pRelativeWindow );
|
|
}
|
|
|
|
void SvHeaderTabListBox::GrabFocus()
|
|
{
|
|
Control::GrabFocus();
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::GetAccessible()
|
|
{
|
|
return Control::GetAccessible();
|
|
}
|
|
|
|
vcl::Window* SvHeaderTabListBox::GetAccessibleParentWindow() const
|
|
{
|
|
return Control::GetAccessibleParentWindow();
|
|
}
|
|
|
|
vcl::Window* SvHeaderTabListBox::GetWindowInstance()
|
|
{
|
|
return this;
|
|
}
|
|
|
|
Reference< XAccessible > SvHeaderTabListBox::CreateAccessible()
|
|
{
|
|
vcl::Window* pParent = GetAccessibleParentWindow();
|
|
DBG_ASSERT( pParent, "SvHeaderTabListBox::::CreateAccessible - accessible parent not found" );
|
|
|
|
Reference< XAccessible > xAccessible;
|
|
if ( m_pAccessible ) xAccessible = m_pAccessible->getMyself();
|
|
|
|
if( pParent && !m_pAccessible )
|
|
{
|
|
Reference< XAccessible > xAccParent = pParent->GetAccessible();
|
|
if ( xAccParent.is() )
|
|
{
|
|
m_pAccessible = m_pImpl->m_aFactoryAccess.getFactory().createAccessibleTabListBox( xAccParent, *this );
|
|
if ( m_pAccessible )
|
|
xAccessible = m_pAccessible->getMyself();
|
|
}
|
|
}
|
|
return xAccessible;
|
|
}
|
|
|
|
tools::Rectangle SvHeaderTabListBox::GetFieldCharacterBounds(sal_Int32,sal_Int32,sal_Int32)
|
|
{
|
|
tools::Rectangle aRect;
|
|
return aRect;
|
|
}
|
|
|
|
sal_Int32 SvHeaderTabListBox::GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint)
|
|
{
|
|
OUString sText = GetAccessibleCellText( _nRow, static_cast< sal_uInt16 >( _nColumnPos ) );
|
|
MetricVector aRects;
|
|
if ( GetGlyphBoundRects(Point(0,0), sText, 0, sText.getLength(), aRects) )
|
|
{
|
|
for (MetricVector::iterator aIter = aRects.begin(); aIter != aRects.end(); ++aIter)
|
|
{
|
|
if( aIter->IsInside(_rPoint) )
|
|
return aIter - aRects.begin();
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|