From d68c37fa822a25b50b39c52558065db2b64a9d32 Mon Sep 17 00:00:00 2001
From: Kevin Matz <kevin@company235.com>
Date: Mon, 3 Apr 2023 16:45:32 -0400
Subject: [PATCH] use QSerialPort for IO

---
 platform/qt/dmxwidget/dmxwidget.cpp | 26 ++++++++++++++++++++++++++
 platform/qt/dmxwidget/dmxwidget.h   | 19 +++++++++++++++++++
 2 files changed, 45 insertions(+)

diff --git a/platform/qt/dmxwidget/dmxwidget.cpp b/platform/qt/dmxwidget/dmxwidget.cpp
index 8123f71..a165c67 100644
--- a/platform/qt/dmxwidget/dmxwidget.cpp
+++ b/platform/qt/dmxwidget/dmxwidget.cpp
@@ -25,6 +25,32 @@
 
 DmxWidget::DmxWidget(QObject *parent)
     : QObject{parent}
+    , port_(new QSerialPort(this))
+    , connected_(false)
 {
 
 }
+
+
+DmxWidget::~DmxWidget()
+{
+  DmxWidget::disconnect();
+}
+
+
+void DmxWidget::connect()
+{
+  ENTTEC::Widget::connect();
+
+  connected_ = true;
+  emit connectedChanged(true);
+}
+
+
+void DmxWidget::disconnect()
+{
+  ENTTEC::Widget::disconnect();
+
+  connected_ = false;
+  emit connectedChanged(false);
+}
diff --git a/platform/qt/dmxwidget/dmxwidget.h b/platform/qt/dmxwidget/dmxwidget.h
index aacf37a..839db17 100644
--- a/platform/qt/dmxwidget/dmxwidget.h
+++ b/platform/qt/dmxwidget/dmxwidget.h
@@ -24,6 +24,8 @@
 #pragma once
 
 #include <QObject>
+#include <QSerialPort>
+#include <QSerialPortInfo>
 #include <widget.h>
 
 class DmxWidget
@@ -33,7 +35,24 @@ class DmxWidget
     Q_OBJECT
 public:
     explicit DmxWidget(QObject *parent = nullptr);
+    virtual ~DmxWidget();
 
+    virtual void connect() override;
+    virtual void disconnect() override;
+
+    bool isConnected() const { return connected_; }
+
+    void setPort(const QSerialPortInfo &port) { port_->setPort(port); emit portNameChanged(); }
+    void setPortName(const QString &name) { port_->setPortName(name); emit portNameChanged(); }
+    const QString portName() const { return port_->portName(); }
+
+    Q_PROPERTY(bool isConnected READ isConnected NOTIFY connectedChanged)
+    Q_PROPERTY(QString portName READ portName NOTIFY portNameChanged)
 signals:
+    void connectedChanged(bool);
+    void portNameChanged();
 
+private:
+    QSerialPort *port_;
+    bool connected_;
 };