janky/buggy auto-refresh

5 files changed, 15 insertions, 275 deletions

diff --git a/client/Client.cpp b/client/Client.cpp
index 16b9bf3..263a57f 100644
--- a/client/Client.cpp
+++ b/client/Client.cpp
@@ -34,7 +34,7 @@ void Client::ClientEcho() {
 	connect(socket, &QTcpSocket::disconnected, [&]() {
 		socket->disconnectFromHost();
 		lineCounter = 0;
-        refreshChart=true;
+		refreshChart=true;
 	});
 
 	timer->start(1000);
@@ -53,8 +53,6 @@ void Client::timeFunction() {
 
 	socket->connectToHost(networkAddress, tcpPortAddress);
 	socket->write(msgToSend);
-
-
 }
 
 void Client::missingRecords() {
diff --git a/client/Client.h b/client/Client.h
index cb6e6b8..59e0841 100644
--- a/client/Client.h
+++ b/client/Client.h
@@ -17,11 +17,11 @@ class Client : public QObject
 public:
     Client(QObject *parent = 0);
     virtual ~Client();
+    bool refreshChart;
 
 public slots:
     void ClientEcho(); // function to ask data from wheather station
     void timeFunction();  // function to look every second what time currently is en handle if minute is passed
-    bool refreshChart;
 private:
     void missingRecords();
 
diff --git a/client/client.pro.user b/client/client.pro.user
deleted file mode 100644
index 0490100..0000000
--- a/client/client.pro.user
+++ /dev/null
@@ -1,260 +0,0 @@
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diff --git a/client/mainwindow.cpp b/client/mainwindow.cpp
index 6f2337d..597b122 100644
--- a/client/mainwindow.cpp
+++ b/client/mainwindow.cpp
@@ -12,6 +12,9 @@ MainWindow::MainWindow(QWidget *parent)
 {
     ui->setupUi(this);
     client.ClientEcho();
+		timer = new QTimer(this);
+		connect(timer, SIGNAL(timeout()), this, SLOT(timeFunction()));
+		timer->start(1000);
     _dbConenctor = new dbConnector(this);
 }
 
@@ -22,15 +25,14 @@ MainWindow::~MainWindow()
     delete ui;
 }
 
-void MainWindow::timeFunction()
-{
-    client.timeFunction();
-    if(client.refreshChart==true){
-        drawGraph();
-        client.refreshChart=false;
-    }
-
-
+void MainWindow::timeFunction() {
+	printf("timeFunction\n");
+	client.timeFunction(); // segfault ->?
+	if(client.refreshChart == true){
+		client.refreshChart = false;
+		printf("redrawing...\n");
+		drawGraph();
+	}
 }
 
 void MainWindow::on_actionConnection_triggered()
@@ -41,7 +43,7 @@ void MainWindow::on_actionConnection_triggered()
 
 void MainWindow::on_actionRefresh_triggered()
 {
-   // drawGraph();
+	drawGraph();
 }
 
 void MainWindow::on_actionDisconnenct_triggered()
@@ -55,7 +57,6 @@ void MainWindow::drawGraph(){
     QLineSeries *seriesHumidity = new QLineSeries();
     QLineSeries *seriesPressure = new QLineSeries();
 
-
     if(dbRef.open()){
         QSqlQuery queryGraphData;
 //        queryGraphData.exec("select `tblMain`.`ID`, `temperature`, `humidity`, `pressure` FROM `tblMain` ORDER BY `tblMain`.`ID` DESC limit 16;");
diff --git a/client/mainwindow.h b/client/mainwindow.h
index 6bcc329..8b5395b 100644
--- a/client/mainwindow.h
+++ b/client/mainwindow.h
@@ -45,6 +45,7 @@ private:
     Ui::MainWindow *ui;
     Client client;
     dbConnector *_dbConenctor;
+    QTimer      *timer; // timer to read every second what time it curruntly is.
 
     QChart *_pChart;
 //    QLineSeries *_pSeries;