sc/source/ui/unoobj/chart2uno.cxx | 5 +++++
1 file changed, 5 insertions(+)
New commits:
commit 45b959806da456adf3ba3a1e4f08130480ccf89c
Author: Markus Mohrhard <markus.mohrh...@collabora.co.uk>
Date: Thu Apr 17 02:02:15 2014 +0200
limit the range shrinking in charts to really large ranges, fdo#70609,
Also improves the situation for fdo#55697.
It is just the fist step to a better algorithm.
Change-Id: I15de1ca6604e585fcf5690f0d903c757d641e765
Reviewed-on: https://gerrit.libreoffice.org/9078
Reviewed-by: Andras Timar <andras.ti...@collabora.com>
Tested-by: Andras Timar <andras.ti...@collabora.com>
diff --git a/sc/source/ui/unoobj/chart2uno.cxx
b/sc/source/ui/unoobj/chart2uno.cxx
index 8754057..093dbbe 100644
--- a/sc/source/ui/unoobj/chart2uno.cxx
+++ b/sc/source/ui/unoobj/chart2uno.cxx
@@ -1372,6 +1372,8 @@ bool lcl_addUpperLeftCornerIfMissing(vector<ScTokenRef>&
rRefTokens,
return true;
}
+#define SHRINK_RANGE_THRESHOLD 10000
+
class ShrinkRefTokenToDataRange : std::unary_function<ScTokenRef, void>
{
ScDocument* mpDoc;
@@ -1391,6 +1393,9 @@ public:
ScSingleRefData& s = rData.Ref1;
ScSingleRefData& e = rData.Ref2;
+ if(abs((e.Col()-s.Col())*(e.Row()-s.Row())) < SHRINK_RANGE_THRESHOLD)
+ return;
+
SCCOL nMinCol = MAXCOL, nMaxCol = 0;
SCROW nMinRow = MAXROW, nMaxRow = 0;
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