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Ignore whitespace Rev 343 → Rev 344

/Misc Projects/PcMarlinInterface/MainWindow.cpp
0,0 → 1,150
#include "MainWindow.h"
 
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
// Set central widget
centralWidget = new QWidget();
setCentralWidget(centralWidget);
 
// Serial connection UI
groupSerialInit = new QGroupBox("Initialization");
btnSerialConnect = new QPushButton("Connect");
btnSerialRefresh = new QPushButton("Refresh");
labelSerialPort = new QLabel("Port:");
labelSerialSpeed = new QLabel("Baud Rate:");
cboxSerialPort = new QComboBox();
// cboxSerialPort->setFixedWidth(100);
cboxSerialSpeed = new QComboBox();
// cboxSerialSpeed->setFixedWidth(100);
 
QHBoxLayout *serialInitLayout = new QHBoxLayout();
serialInitLayout->addWidget(btnSerialConnect);
serialInitLayout->addWidget(labelSerialPort);
serialInitLayout->addWidget(cboxSerialPort);
serialInitLayout->addWidget(labelSerialSpeed);
serialInitLayout->addWidget(cboxSerialSpeed);
serialInitLayout->addWidget(btnSerialRefresh);
serialInitLayout->addStretch();
groupSerialInit->setLayout(serialInitLayout);
groupSerialInit->setFixedSize(groupSerialInit->sizeHint());
 
 
// Serial data UI
groupSerialData = new QGroupBox("Data");
textSerialData = new QTextEdit();
textSerialData->setCurrentFont(QFont("Consolas", 8));
textSerialData->append("Waiting for serial connection...");
textSerialData->setMinimumHeight(100);
textSerialData->setReadOnly(true);
textSerialTransmit = new QLineEdit();
textSerialTransmit->setFont(QFont("Consolas", 8));
btnSerialTransmit = new QPushButton("Send");
btnSerialClear = new QPushButton("Clear");
 
QHBoxLayout *serialTransmitLayout = new QHBoxLayout();
serialTransmitLayout->addWidget(textSerialTransmit);
serialTransmitLayout->addWidget(btnSerialTransmit);
serialTransmitLayout->addWidget(btnSerialClear);
QVBoxLayout *serialDataLayout = new QVBoxLayout();
serialDataLayout->addWidget(textSerialData);
serialDataLayout->addLayout(serialTransmitLayout);
groupSerialData->setLayout(serialDataLayout);
 
 
// Main layout
QGridLayout *mainLayout = new QGridLayout();
mainLayout->addWidget(groupSerialInit, 0, 0);
mainLayout->addWidget(groupSerialData, 1, 0);
centralWidget->setLayout(mainLayout);
 
setWindowTitle("Paste Dispenser Controller");
setBaseSize(this->sizeHint());
 
serialThread = new QThread();
serialController = new SerialController();
serialController->moveToThread(serialThread);
 
connect(btnSerialConnect, SIGNAL(clicked()), this, SLOT(Serial_ConnectToggleBtn()));
connect(btnSerialRefresh, SIGNAL(clicked()), this, SIGNAL(Serial_QueryParameters()));
connect(btnSerialTransmit, SIGNAL(clicked()), this, SLOT(Serial_TransmitStringBtn()));
connect(textSerialTransmit, SIGNAL(returnPressed()), btnSerialTransmit, SIGNAL(clicked()));
connect(btnSerialClear, SIGNAL(clicked()), this, SLOT(Serial_ClearBtn()));
connect(this, SIGNAL(Serial_QueryParameters()), serialController, SLOT(Serial_QueryParameters()));
connect(this, SIGNAL(Serial_Connect(QString,QString)), serialController, SLOT(Serial_Connect(QString,QString)));
connect(this, SIGNAL(Serial_Disconnect()), serialController, SLOT(Serial_Disconnect()));
connect(this, SIGNAL(Serial_TransmitString(QString)), serialController, SLOT(Serial_TransmitString(QString)));
connect(serialController, SIGNAL(Serial_UpdateParameters(QStringList,QStringList)), this, SLOT(Serial_UpdateParameters(QStringList,QStringList)));
connect(serialController, SIGNAL(Serial_ReceivedString(QString)), this, SLOT(Serial_ReceivedString(QString)));
connect(serialController, SIGNAL(Serial_Connected()), this, SLOT(Serial_Connected()));
connect(serialController, SIGNAL(Serial_Disconnected()), this, SLOT(Serial_Disconnected()));
connect(serialThread, SIGNAL(finished()), serialController, SLOT(deleteLater()));
serialThread->start();
 
emit Serial_QueryParameters();
Serial_Disconnected();
}
 
MainWindow::~MainWindow()
{
serialThread->quit();
}
 
void MainWindow::Serial_ConnectToggleBtn()
{
if (serialController->connected) {
emit Serial_Disconnect();
} else {
if (cboxSerialPort->currentText() != "" && cboxSerialSpeed->currentText() != "") {
emit Serial_Connect(cboxSerialPort->currentText(), cboxSerialSpeed->currentText());
}
}
}
 
void MainWindow::Serial_TransmitStringBtn()
{
emit Serial_TransmitString(textSerialTransmit->text());
textSerialData->setTextColor(Qt::darkBlue);
textSerialData->append("TX: " + textSerialTransmit->text());
textSerialTransmit->setText("");
}
 
void MainWindow::Serial_ClearBtn()
{
textSerialData->clear();
}
 
void MainWindow::Serial_UpdateParameters(QStringList ports, QStringList speeds)
{
cboxSerialPort->clear();
cboxSerialPort->addItems(ports);
 
cboxSerialSpeed->clear();
cboxSerialSpeed->addItems(speeds);
}
 
void MainWindow::Serial_ReceivedString(QString string)
{
textSerialData->setTextColor(Qt::darkRed);
textSerialData->append("RX: " + string);
}
 
void MainWindow::Serial_Connected()
{
btnSerialConnect->setText("Disconnect");
cboxSerialPort->setEnabled(false);
cboxSerialSpeed->setEnabled(false);
btnSerialRefresh->setEnabled(false);
textSerialTransmit->setEnabled(true);
btnSerialTransmit->setEnabled(true);
}
 
void MainWindow::Serial_Disconnected()
{
btnSerialConnect->setText("Connect");
cboxSerialPort->setEnabled(true);
cboxSerialSpeed->setEnabled(true);
btnSerialRefresh->setEnabled(true);
textSerialTransmit->setEnabled(false);
btnSerialTransmit->setEnabled(false);
}