DWT multi thread issue

[yidabu]

On Fri, 31 Oct 2008 07:56:53 -0400
Frank Benoit <keinfarbton at googlemail.com> wrote:

> I cannot try it right now, but perhaps this works? :
> 
> void dgRefresh()
> {
>     auto runOne = new RunOne();
>     Thread thread = new Thread( &runOne.run );
>     thread.start();
> }
> 

code works:

    void dgRefresh()
    {
        auto runOne = new RunOne();
        Thread thread = new Thread( &runOne.run );
	
        thread.start();
    }

        class RunOne : Runnable
        {
            uint i;
            void run()
            {
                Stdout("RunOne.run").newline;
                long start = WallClock.now.span.millis;
                
                void dgSetText(String text)
                {
                    shell.setText(text);
                }
                while ((WallClock.now.span.millis() - start) < runTime) 
                {
                    auto text = "wait " ~ to!(String)(i++);
                    shell.getDisplay.syncExec( dgRunnable(&dgSetText, text) );
                    
                    Thread.sleep(1);
                }
            }
        }  
    

My question is :
in dwt-samples\user\torhu_synctest.d, code works:
        auto t = new Thread({Display.getDefault.syncExec(new class Runnable {
            void run() { txt.setText("inside syncExec"); }
        });});


where code here not work:

    void dgRefresh()
    {
        auto runOne = new RunOne();
        Thread thread = new Thread( { shell.getDisplay.syncExec(runOne); } );
        thread.start();
    }



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yidabu <yidabu.spam at gmail.com>
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