Method AddCompilerWizard

src/addcompilerwizard.cpp:21–64

#include <iostream>

AddCompilerWizard::AddCompilerWizard(QWidget *parent) : QWizard(parent), ui(new Ui::AddCompilerWizard) {

	setWizardStyle(ModernStyle);

	ui->setupUi(this);
	ui->sourceFileExtensions->setValidator(
	    new QRegularExpressionValidator(QRegularExpression("(\\w+;)*\\w+"), this));
	ui->bytecodeFileExtensions->setValidator(
	    new QRegularExpressionValidator(QRegularExpression("(\\w+;)*\\w+"), this));
	ui->javaMemoryLimit->setValidator(new QIntValidator(64, 2048, this));

	const auto setIfEmpty = [](QLineEdit *target, const QStringList &candidates) {
		if (! target->text().isEmpty())
			return;

		for (const auto &candidate : candidates) {
			const auto executable = QStandardPaths::findExecutable(candidate);
			if (! executable.isEmpty()) {
				target->setText(QDir::toNativeSeparators(executable));
				return;
			}
		}
	};

	setIfEmpty(ui->gccPath, {"gcc"});
	setIfEmpty(ui->gppPath, {"g++"});
	setIfEmpty(ui->fpcPath, {"fpc"});
	setIfEmpty(ui->javacPath, {"javac"});
	setIfEmpty(ui->javaPath, {"java"});
	setIfEmpty(ui->pythonPath, {"python"});
	connect(ui->typeSelect, qOverload<int>(&QComboBox::currentIndexChanged), this,
	        &AddCompilerWizard::compilerTypeChanged);
	connect(ui->compilerSelectButton, &QToolButton::clicked, this,
	        &AddCompilerWizard::selectCompilerLocation);
	connect(ui->interpreterSelectButton, &QToolButton::clicked, this,
	        &AddCompilerWizard::selectInterpreterLocation);
	connect(ui->gccSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectGccPath);
	connect(ui->gppSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectGppPath);
	connect(ui->fpcSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectFpcPath);
	connect(ui->fbcSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectFbcPath);
	connect(ui->javacSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectJavacPath);
	connect(ui->javaSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectJavaPath);
	connect(ui->pythonSelectButton, &QToolButton::clicked, this, &AddCompilerWizard::selectPythonPath);
}

AddCompilerWizard::~AddCompilerWizard() { delete ui; }