From bb1e18768b45a57f60251e092533ca6707d1f877 Mon Sep 17 00:00:00 2001
From: piro <piro@599a83e7-65a4-db11-8015-0010dcdd6dc2>
Date: Mon, 22 Oct 2007 20:31:11 +0000
Subject: [PATCH] =?UTF-8?q?=E3=82=BF=E3=83=96=E3=82=92=E8=BF=BD=E5=8A=A0?=
 =?UTF-8?q?=E3=81=97=E3=81=9F=E6=99=82=E3=81=AE=E8=87=AA=E5=8B=95=E9=96=8B?=
 =?UTF-8?q?=E9=96=89=E3=81=AE=E5=88=A4=E6=96=AD=E5=9F=BA=E6=BA=96=E3=82=92?=
 =?UTF-8?q?=E5=A4=89=E6=9B=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@1288 599a83e7-65a4-db11-8015-0010dcdd6dc2
---
 content/treestyletab/treestyletab.js | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/content/treestyletab/treestyletab.js b/content/treestyletab/treestyletab.js
index 1581841f..92e7ef5c 100644
--- a/content/treestyletab/treestyletab.js
+++ b/content/treestyletab/treestyletab.js
@@ -1746,13 +1746,15 @@ catch(e) {
 
 		if (!aInfo.dontExpand) {
 			if (
+/*
 				(
 					aParent.getAttribute(this.kSUBTREE_COLLAPSED) == 'true' ||
-					children.indexOf('|') < 0 // first child
+					children.indexOf('|') > -1 // not a first child
 				) &&
+*/
 				this.getPref('extensions.treestyletab.autoCollapseExpandSubTreeOnSelect')
 				) {
-				this.collapseExpandTreesIntelligentlyFor(aChild);
+				this.collapseExpandTreesIntelligentlyFor(aParent);
 				var p = aParent;
 				do {
 					this.collapseExpandTabSubTree(p, false);
@@ -2010,7 +2012,7 @@ catch(e) {
 		var b = this.getTabBrowserFromChildren(aTab);
 		if (b.__treestyletab__doingCollapseExpand) return;
 
-		var parent = this.getParentTab(aTab);
+		var sameParentTab = this.getParentTab(aTab);
 		var expandedParentTabs = [
 				aTab.getAttribute(this.kID)
 			];
@@ -2035,12 +2037,15 @@ catch(e) {
 			parentTab = this.getParentTab(collapseTab);
 			if (parentTab) {
 				dontCollapse = true;
-				do {
-					if (parentTab != parent) continue;
-					dontCollapse = false;
-					break;
+				if (parentTab.getAttribute(this.kSUBTREE_COLLAPSED) != 'true') {
+					do {
+						if (expandedParentTabs.indexOf(parentTab.getAttribute(this.kID)) < 0)
+							continue;
+						dontCollapse = false;
+						break;
+					}
+					while (parentTab = this.getParentTab(parentTab));
 				}
-				while (parentTab = this.getParentTab(parentTab));
 			}
 
 			if (!dontCollapse)