From 17a8a6f74b994ed9a3ed18bdedf745018bbfd453 Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Sat, 27 Jun 2009 16:39:42 +0000
Subject: [PATCH] Made ScrollTo(BRow*) more useful. Now it only scrolls, if the
 row isn't fully visible and it only scrolls as much as necessary.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31268 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kits/interface/ColumnListView.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/kits/interface/ColumnListView.cpp b/src/kits/interface/ColumnListView.cpp
index 0e214cd897..18ab555468 100644
--- a/src/kits/interface/ColumnListView.cpp
+++ b/src/kits/interface/ColumnListView.cpp
@@ -4428,8 +4428,13 @@ void
 OutlineView::ScrollTo(const BRow* row)
 {
 	BRect rect;
-	if (FindRect(row, &rect))
-		ScrollTo(BPoint(rect.left, rect.top));
+	if (FindRect(row, &rect)) {
+		BRect bounds = Bounds();
+		if (rect.top < bounds.top)
+			ScrollTo(BPoint(bounds.left, rect.top));
+		else if (rect.bottom > bounds.bottom)
+			ScrollBy(0, rect.bottom - bounds.bottom);
+	}
 }