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- Fix an error in SwapItems where the item tops would not be swapped

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if the items were the same height.
- Modified _RecalcItemTops to allow us to specify a range instead of 
just a starting point. This is useful for cases like Swap, where 
only the items in between those being swapped need to be 
recalculated.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24139 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rene Gollent
2008-02-26 13:27:24 +00:00
parent d6fdcf4304
commit 43948ef628
2 changed files with 15 additions and 12 deletions
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headers/os/interface/ListView.h
+1 -1
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@@ -160,7 +160,7 @@ class BListView : public BView, public BInvoker {
bool _TryInitiateDrag(BPoint where);
int32 _CalcFirstSelected(int32 after);
int32 _CalcLastSelected(int32 before);
void _RecalcItemTops(int32 start);
void _RecalcItemTops(int32 start, int32 end = -1);
virtual void DrawItem(BListItem* item, BRect itemRect,
bool complete = false);