From: Joel Holdsworth <redacted>
Date: Fri, 28 Dec 2012 10:10:09 +0000 (+0000)
Subject: Added Enum property
X-Git-Tag: pulseview-0.1.0~182
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=820c3dea881d351f2bbf4e03c2302f5ca645df63

Added Enum property
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9aaf6f3c..1e1716b7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -91,6 +91,7 @@ set(pulseview_SOURCES
 	pv/data/snapshot.cpp
 	pv/dialogs/about.cpp
 	pv/dialogs/hwcap.cpp
+	pv/prop/enum.cpp
 	pv/prop/property.cpp
 	pv/prop/binding/binding.cpp
 	pv/prop/binding/hwcap.cpp
diff --git a/pv/prop/enum.cpp b/pv/prop/enum.cpp
new file mode 100644
index 00000000..29f95d8e
--- /dev/null
+++ b/pv/prop/enum.cpp
@@ -0,0 +1,52 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <QComboBox>
+
+#include "enum.h"
+
+using namespace std;
+
+namespace pv {
+namespace prop {
+
+Enum::Enum(QString name, vector< pair<int, QString> > values) :
+	Property(name),
+	_values(values),
+	_selector(NULL)
+{
+}
+
+QWidget* Enum::get_widget(QWidget *parent)
+{
+	if(_selector)
+		return _selector;
+
+	_selector = new QComboBox(parent);
+	for(vector< pair<int, QString> >::const_iterator i = _values.begin();
+		i != _values.end(); i++)
+		_selector->addItem((*i).second,
+			qVariantFromValue((*i).first));
+
+	return _selector;
+}
+
+} // prop
+} // pv
diff --git a/pv/prop/enum.h b/pv/prop/enum.h
new file mode 100644
index 00000000..2350fef8
--- /dev/null
+++ b/pv/prop/enum.h
@@ -0,0 +1,50 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#ifndef PULSEVIEW_PV_PROP_ENUM_H
+#define PULSEVIEW_PV_PROP_ENUM_H
+
+#include <utility>
+#include <vector>
+
+#include "property.h"
+
+class QComboBox;
+
+namespace pv {
+namespace prop {
+
+class Enum : public Property
+{
+public:
+	Enum(QString name, std::vector<std::pair<int, QString> > values);
+
+	QWidget* get_widget(QWidget *parent);
+
+private:
+	const std::vector< std::pair<int, QString> > _values;
+
+	QComboBox *_selector;
+};
+
+} // prop
+} // pv
+
+#endif // PULSEVIEW_PV_PROP_ENUM_H