xref: /trunk/main/sc/source/ui/docshell/editable.cxx (revision b3f79822e811ac3493b185030a72c3c5a51f32d8)

/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"



#include "editable.hxx"
#include "document.hxx"
#include "viewfunc.hxx"
#include "globstr.hrc"

//------------------------------------------------------------------

ScEditableTester::ScEditableTester() :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
}

ScEditableTester::ScEditableTester( ScDocument* pDoc, SCTAB nTab,
                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
    TestBlock( pDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow );
}

ScEditableTester::ScEditableTester( ScDocument* pDoc,
                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
                        const ScMarkData& rMark ) :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
    TestSelectedBlock( pDoc, nStartCol, nStartRow, nEndCol, nEndRow, rMark );
}

ScEditableTester::ScEditableTester( ScDocument* pDoc, const ScRange& rRange ) :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
    TestRange( pDoc, rRange );
}

ScEditableTester::ScEditableTester( ScDocument* pDoc, const ScMarkData& rMark ) :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
    TestSelection( pDoc, rMark );
}

ScEditableTester::ScEditableTester( ScViewFunc* pView ) :
    bIsEditable( sal_True ),
    bOnlyMatrix( sal_True )
{
    TestView( pView );
}

//------------------------------------------------------------------

void ScEditableTester::TestBlock( ScDocument* pDoc, SCTAB nTab,
                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow )
{
    if ( bIsEditable || bOnlyMatrix )
    {
        sal_Bool bThisMatrix;
        if ( !pDoc->IsBlockEditable( nTab, nStartCol, nStartRow, nEndCol, nEndRow, &bThisMatrix ) )
        {
            bIsEditable = sal_False;
            if ( !bThisMatrix )
                bOnlyMatrix = sal_False;
        }
    }
}

void ScEditableTester::TestSelectedBlock( ScDocument* pDoc,
                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
                        const ScMarkData& rMark )
{
    SCTAB nTabCount = pDoc->GetTableCount();
    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
        if (rMark.GetTableSelect(nTab))
            TestBlock( pDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow );
}

void ScEditableTester::TestRange( ScDocument* pDoc, const ScRange& rRange )
{
    SCCOL nStartCol = rRange.aStart.Col();
    SCROW nStartRow = rRange.aStart.Row();
    SCTAB nStartTab = rRange.aStart.Tab();
    SCCOL nEndCol = rRange.aEnd.Col();
    SCROW nEndRow = rRange.aEnd.Row();
    SCTAB nEndTab = rRange.aEnd.Tab();
    for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
        TestBlock( pDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow );
}

void ScEditableTester::TestSelection( ScDocument* pDoc, const ScMarkData& rMark )
{
    if ( bIsEditable || bOnlyMatrix )
    {
        sal_Bool bThisMatrix;
        if ( !pDoc->IsSelectionEditable( rMark, &bThisMatrix ) )
        {
            bIsEditable = sal_False;
            if ( !bThisMatrix )
                bOnlyMatrix = sal_False;
        }
    }
}

void ScEditableTester::TestView( ScViewFunc* pView )
{
    if ( bIsEditable || bOnlyMatrix )
    {
        sal_Bool bThisMatrix;
        if ( !pView->SelectionEditable( &bThisMatrix ) )
        {
            bIsEditable = sal_False;
            if ( !bThisMatrix )
                bOnlyMatrix = sal_False;
        }
    }
}

//------------------------------------------------------------------

sal_uInt16 ScEditableTester::GetMessageId() const
{
    if (bIsEditable)
        return 0;
    else if (bOnlyMatrix)
        return STR_MATRIXFRAGMENTERR;
    else
        return STR_PROTECTIONERR;
}