From: Jens Steinhauser <redacted>
Date: Thu, 22 May 2014 20:03:28 +0000 (+0200)
Subject: Header: Invisible traces shouldn't influence the width.
X-Git-Tag: pulseview-0.3.0~616
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=6f98ca4cc1b777e35194fc6f6b38704e696d0937

Header: Invisible traces shouldn't influence the width.
---

diff --git a/pv/view/header.cpp b/pv/view/header.cpp
index a7902521..e7bfcbf0 100644
--- a/pv/view/header.cpp
+++ b/pv/view/header.cpp
@@ -72,7 +72,10 @@ QSize Header::sizeHint() const
 	const vector< shared_ptr<Trace> > traces(_view.get_traces());
 	BOOST_FOREACH(shared_ptr<Trace> t, traces) {
 		assert(t);
-		max_width = max(max_width, (int)t->get_label_rect(0).width());
+
+		if (t->enabled()) {
+			max_width = max(max_width, (int)t->get_label_rect(0).width());
+		}
 	}
 
 	return QSize(max_width + Padding, 0);
@@ -281,9 +284,9 @@ void Header::on_signals_changed()
 	BOOST_FOREACH(shared_ptr<Trace> t, traces) {
 		assert(t);
 		connect(t.get(), SIGNAL(visibility_changed()),
-			this, SLOT(update()));
+			this, SLOT(on_trace_changed()));
 		connect(t.get(), SIGNAL(text_changed()),
-			this, SLOT(on_trace_text_changed()));
+			this, SLOT(on_trace_changed()));
 		connect(t.get(), SIGNAL(colour_changed()),
 			this, SLOT(update()));
 	}
@@ -294,7 +297,7 @@ void Header::on_signals_moved()
 	update();
 }
 
-void Header::on_trace_text_changed()
+void Header::on_trace_changed()
 {
 	update();
 	geometry_updated();
diff --git a/pv/view/header.h b/pv/view/header.h
index 5474f10e..489a5caa 100644
--- a/pv/view/header.h
+++ b/pv/view/header.h
@@ -74,7 +74,7 @@ private slots:
 
 	void on_signals_moved();
 
-	void on_trace_text_changed();
+	void on_trace_changed();
 
 signals:
 	void signals_moved();