Added Enum property

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9aaf6f3c5d85937d7bb7e88aca32c90ba856842c..1e1716b7f512cacbf6ddd3a2199d80fef3ca5d72 100644 (file)
--- 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 (file)
index 0000000..29f95d8
--- /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 (file)
index 0000000..2350fef
--- /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