#include <CtrlLib/CtrlLib.h>

using namespace Upp;

class TestThread : public TopWindow
{
	protected:
		bool stop;
		void buttonCb(void);
		Thread thr1, thr2;
		virtual void thrCb(void);
		virtual void thrPerso(void);
		
		ProgressIndicator progress;
		int32 icounter;
		Button button;
		StatusBar status;
		
	public:
		typedef TestThread CLASSNAME;

		TestThread();

};

void TestThread::thrCb(void)
{
	for(;;)
	{
		
		GuiLock __;
			
		if(progress < 100)
			progress++;
		else
			progress = 0;
		if(stop)
			break;

		Sleep(100);
	}
}

void TestThread::thrPerso(void)
{
	for(; ; )
	{
		{			
			GuiLock __;
			icounter++;
			status.Set(IntStr(icounter));
		}
		Sleep(100);
	}
}

void TestThread::buttonCb(void)
{
	if(stop)
	{
		stop = false;
		button.SetLabel("STOP");

          // I run here the first thread
		thr1.Run(THISBACK(thrCb));

          // I run here the second thread
		thr2.Run(THISBACK(thrPerso));
	}
	else
	{
		stop = true;
		thr1.Wait();
		thr2.Wait();
		button.SetLabel("START");
	}
	
	
}

TestThread::TestThread()
{
	SetRect(0, 0, 300, 150);
	Add(button);
	button.TopPos(90, 30).HCenterPos(100);
	button.SetLabel("START");
	Add(progress);
	progress.TopPos(30, 40).HCenterPos(250);
	progress.Set(0, 100);
	icounter = 0;
	AddFrame(status);
	status.Set(" ");

	stop = true;
	button <<= THISBACK(buttonCb);
		
}

GUI_APP_MAIN
{
	TestThread().Run();
}