From: Joel Holdsworth <redacted>
Date: Tue, 4 Mar 2014 19:10:21 +0000 (+0000)
Subject: Only show first-level decoders in the menu
X-Git-Tag: pulseview-0.2.0~28
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=f69ec72d3cead13847045ca9cdf15d503f69e370;p=pulseview.git

Only show first-level decoders in the menu
---

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index c75b3a9e..fcc929e9 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -220,7 +220,7 @@ void MainWindow::setup_ui()
 		"MainWindow", "&Decoders", 0, QApplication::UnicodeUTF8));
 
 	pv::widgets::DecoderMenu *const menu_decoders_add =
-		new pv::widgets::DecoderMenu(menu_decoders);
+		new pv::widgets::DecoderMenu(menu_decoders, true);
 	menu_decoders_add->setTitle(QApplication::translate(
 		"MainWindow", "&Add", 0, QApplication::UnicodeUTF8));
 	connect(menu_decoders_add, SIGNAL(decoder_selected(srd_decoder*)),
diff --git a/pv/widgets/decodermenu.cpp b/pv/widgets/decodermenu.cpp
index 3273123e..23c74a0a 100644
--- a/pv/widgets/decodermenu.cpp
+++ b/pv/widgets/decodermenu.cpp
@@ -25,7 +25,7 @@
 namespace pv {
 namespace widgets {
 
-DecoderMenu::DecoderMenu(QWidget *parent) :
+DecoderMenu::DecoderMenu(QWidget *parent, bool first_level_decoder) :
 	QMenu(parent),
 	_mapper(this)
 {
@@ -33,12 +33,17 @@ DecoderMenu::DecoderMenu(QWidget *parent) :
 		(GSList*)srd_decoder_list()), decoder_name_cmp);
 	for(; l; l = l->next)
 	{
-		QAction *const action = addAction(QString::fromUtf8(
-			((srd_decoder*)l->data)->name));
-		action->setData(qVariantFromValue(l->data));
-		_mapper.setMapping(action, action);
-		connect(action, SIGNAL(triggered()),
-			&_mapper, SLOT(map()));
+		const srd_decoder *const d = (srd_decoder*)l->data;
+		assert(d);
+
+		if (!first_level_decoder || d->probes || d->opt_probes) {
+			QAction *const action =
+				addAction(QString::fromUtf8(d->name));
+			action->setData(qVariantFromValue(l->data));
+			_mapper.setMapping(action, action);
+			connect(action, SIGNAL(triggered()),
+				&_mapper, SLOT(map()));
+		}
 	}
 	g_slist_free(l);
 
diff --git a/pv/widgets/decodermenu.h b/pv/widgets/decodermenu.h
index 88dcfaa4..20dd4120 100644
--- a/pv/widgets/decodermenu.h
+++ b/pv/widgets/decodermenu.h
@@ -34,7 +34,7 @@ class DecoderMenu : public QMenu
 	Q_OBJECT;
 
 public:
-	DecoderMenu(QWidget *parent);
+	DecoderMenu(QWidget *parent, bool first_level_decoder = false);
 
 private:
 	static int decoder_name_cmp(const void *a, const void *b);