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| author | Eike Rathke <erack@redhat.com> | 2016-07-28 18:51:01 +0200 |
|---|---|---|
| committer | Eike Rathke <erack@redhat.com> | 2016-07-28 19:04:08 +0200 |
| commit | 984b0d1599ff1672cb0d28019bd652d58d6bdefa (patch) | |
| tree | 2ecbcf72013f22886d3e85a9d92e13d003492b0e /sc/source/ui/view/viewdata.cxx | |
| parent | 4e85daeb78e9d9f290e49518b11efc2285f86713 (diff) | |
Resolves: tdf#60021 disallow Paste when entire sheet is selected
... which exhausts memory unless you have 100GB or more of free RAM.
Change-Id: Ie6f02c48457f80acad33d2286194765f8343f2fb
Diffstat (limited to 'sc/source/ui/view/viewdata.cxx')
| -rw-r--r-- | sc/source/ui/view/viewdata.cxx | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sc/source/ui/view/viewdata.cxx b/sc/source/ui/view/viewdata.cxx index d188643b660c..d07f711c28be 100644 --- a/sc/source/ui/view/viewdata.cxx +++ b/sc/source/ui/view/viewdata.cxx @@ -854,6 +854,18 @@ bool ScViewData::IsMultiMarked() return (eType & SC_MARK_SIMPLE) != SC_MARK_SIMPLE; } +bool ScViewData::SelectionForbidsPaste() +{ + SCCOL nCol1, nCol2; + SCROW nRow1, nRow2; + SCTAB nTab1, nTab2; + ScMarkType eMarkType = GetSimpleArea( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2); + /* TODO: it is still possible to select one row less than the entire sheet + * and fool around. We could narrow this down to some "sane" value, just + * what would be sane? At least this helps against the Ctrl+A cases. */ + return eMarkType != SC_MARK_MULTI && nCol1 == 0 && nCol2 == MAXCOL && nRow1 == 0 && nRow2 == MAXROW; +} + void ScViewData::SetFillMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) { nFillMode = ScFillMode::FILL; |