From: Peter Kümmel <syntheticpp@gmx.net>
Date: Sat, 30 Dec 2006 10:35:17 +0000 (+0000)
Subject: we've never used Q_FOREACH
X-Git-Tag: 1.6.10~11415
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=10f5ccaab85e472bf8501a1db75ea30860174dfc;p=features.git

we've never used Q_FOREACH

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16437 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/frontends/qt4/QTocDialog.C b/src/frontends/qt4/QTocDialog.C
index 9264be428d..639cd21bcc 100644
--- a/src/frontends/qt4/QTocDialog.C
+++ b/src/frontends/qt4/QTocDialog.C
@@ -106,16 +106,22 @@ void QTocDialog::setTreeDepth(int depth)
 {
 	if(depth!=-1)
 		depth_ = depth;
-//	tocTV->expandAll(); //expanding and then collapsing is probably better, but my qt 4.1.2 doesn't have expandAll()..
+
+	// expanding and then collapsing is probably better, 
+	// but my qt 4.1.2 doesn't have expandAll()..
+	//tocTV->expandAll(); 
 	QModelIndexList indices = 
 		form_->tocModel()->match(form_->tocModel()->index(0,0),
 		 			Qt::DisplayRole, "*", -1, 
 					Qt::MatchWildcard|Qt::MatchRecursive);
-	Q_FOREACH (QModelIndex index, indices) { // I had to use Q_FOREACH instead of foreach
-		if(getIndexDepth(index) < depth_) // because compile flag -DQT_NO_KEYWORDS doesn't allow me..
-   			tocTV->expand(index); 
+	
+	int size = indices.size();
+	for (int i = 0; i < size; i++) {
+		QModelIndex index = indices[i];
+		if (getIndexDepth(index) < depth_) 
+			tocTV->expand(index); 
 		else
-    			tocTV->collapse(index); 
+			tocTV->collapse(index); 
 	}
 }