From 325a50a0c0ec92b3e0dc4dba039c688734876e80 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= <superstippi@gmx.de>
Date: Thu, 27 May 2010 10:57:59 +0000
Subject: [PATCH] Set the background color in AttachedToWindow instead of
 repeatedly in Draw(). Try harder to avoid B_TRANSPARENT_COLOR of the parent.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36945 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/apps/launchbox/IconButton.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/apps/launchbox/IconButton.cpp b/src/apps/launchbox/IconButton.cpp
index ae21bdfd6a..85eaf35407 100644
--- a/src/apps/launchbox/IconButton.cpp
+++ b/src/apps/launchbox/IconButton.cpp
@@ -69,6 +69,16 @@ IconButton::MessageReceived(BMessage* message)
 void
 IconButton::AttachedToWindow()
 {
+	rgb_color background = B_TRANSPARENT_COLOR;
+	if (BView* parent = Parent()) {
+		background = parent->ViewColor();
+		if (background == B_TRANSPARENT_COLOR)
+			background = parent->LowColor();
+	}
+	if (background == B_TRANSPARENT_COLOR)
+		background = ui_color(B_PANEL_BACKGROUND_COLOR);
+	SetLowColor(background);
+
 	SetTarget(fTargetCache);
 	if (!Target())
 		SetTarget(Window());
@@ -79,8 +89,6 @@ void
 IconButton::Draw(BRect area)
 {
 	rgb_color background = LowColor();
-	if (BView* parent = Parent())
-		background = parent->LowColor();
 
 	BRect r(Bounds());