Russian Qt Forum

#include "mainDialog.h"
#include <QLabel>
#include <QTimer>
#include <QHBoxLayout>
#include <QIcon>
#include <QSystemTrayIcon>

MainDialog::MainDialog(QDialog *parent) : QDialog(parent)
{
	trayIcon = new QSystemTrayIcon(this);
	QIcon icon = QIcon("icon.png");
    trayIcon->setIcon(icon);
	setWindowIcon(icon);
	trayIcon->show();

	j=0;
	label = new QLabel(this);
	label->setText(tr("Start"));
	timer = new QTimer(this);
	timer->setSingleShot(true);
	connect(timer, SIGNAL(timeout()), this, SLOT(updates()));
	
	//В диалоговое окно добавили лейбел для отображения.
	QHBoxLayout *labelLayout = new QHBoxLayout;
	labelLayout->addWidget(label);
	setLayout(labelLayout);
}

void MainDialog::updates()
{
	j++;
	label->setText(QString::number(j));
	update();
}
void MainDialog::SetText(QString text)
{
	label->setText(text);
}
void MainDialog::StartTimer(int timeout)
{
	timer->start(timeout);
}
void MainDialog::StopTimer()
{
	timer->stop();
}

MainDialog *myDialog;
DWORD func(LPVOID lpvoid)
{
myDialog->StartTimer(200);
}

int main(int argc, char *argv[])
{
	HANDLE hReadThread = NULL;
	DWORD dwThreadID;
	QApplication a(argc, argv);
	
	myDialog = new MainDialog();
	myDialog->resize(240,50);
	myDialog->show();

	if (hReadThread = CreateThread (NULL, 0, func, 0, 0, &dwThreadID))
			{
				CloseHandle (hReadThread);
			}

	return a.exec();

}