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OutLineListView: adjust color of expander arrow when using dark color scheme

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Change-Id: I7de7a460111556b7f40565ed0a6110c1f7660a25
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1847
Reviewed-by: Adrien Destugues <[email protected]>
This commit is contained in:
Mikael Konradsson
2019-09-14 05:08:06 +00:00
committed by waddlesplash
parent 7ba58efd3a
commit e5d533fda5
1 changed files with 7 additions and 2 deletions
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src/kits/interface/OutlineListView.cpp
+7 -2
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@@ -890,7 +890,7 @@ BOutlineListView::ExpandOrCollapse(BListItem* item, bool expand)
// adjust the indexes to correspond to their new visible positions
fFirstSelected -= count;
fLastSelected -= count;
}
}
int32 maxIndex = fList.CountItems() - 1;
if (fFirstSelected > maxIndex)
@@ -931,8 +931,13 @@ BOutlineListView::DrawLatch(BRect itemRect, int32 level, bool collapsed,
int32 arrowDirection = collapsed ? BControlLook::B_RIGHT_ARROW
: BControlLook::B_DOWN_ARROW;
float tintColor = B_DARKEN_4_TINT;
if (base.red + base.green + base.blue <= 128 * 3) {
tintColor = B_LIGHTEN_2_TINT;
}
be_control_look->DrawArrowShape(this, latchRect, itemRect, base,
arrowDirection, 0, B_DARKEN_4_TINT);
arrowDirection, 0, tintColor);
}