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Show All 33 Lines		25	{
34	lineCommand = new QLineEdit(this);	34		lineCommand = new QLineEdit(this);
35	lineCommand->setPlaceholderText(tr("Send Command"));	35		lineCommand->setPlaceholderText(tr("Send Command"));
36		36
37	//we have a few buttons to make here. Lets name this newButton so its easier to reuse	37		//we have a few buttons to make here. Lets name this newButton so its easier to reuse
38	auto newButton = new QPushButton(tr("Send"), this);	38		auto newButton = new QPushButton(tr("Send"), this);
39	connect(newButton, &QPushButton::clicked, this, [this] {	39		connect(newButton, &QPushButton::clicked, this, [this] {
40	if (!lineCommand->text().isEmpty())	40		if (!lineCommand->text().isEmpty())
41	{	41		{
		42		if (lineCommand->text().startsWith(QStringLiteral("g"))) {
		43		lineCommand->setText(lineCommand->text().replace(0, 1, QStringLiteral("G")));
		44		} else if (lineCommand->text().startsWith(QStringLiteral("m"))) {
		45		lineCommand->setText(lineCommand->text().replace(0, 1, QStringLiteral("M")));
		46		}
42	emit commandPressed(lineCommand->text());	47		emit commandPressed(lineCommand->text());
43	lineCommand->clear();	48		lineCommand->clear();
44	}	49		}
45	});	50		});
46	//When you have created a Row put the items into layout.	51		//When you have created a Row put the items into layout.
47	auto hBoxLayout = new QHBoxLayout;	52		auto hBoxLayout = new QHBoxLayout;
48	hBoxLayout->addWidget(lineCommand);	53		hBoxLayout->addWidget(lineCommand);
49	hBoxLayout->addWidget(newButton);	54		hBoxLayout->addWidget(newButton);
Show All 27 Lines