Continuous wave Drawing

[Girish1483]

Hi experts,
Kindly do the needfull for the same.

[anda_skoa]

You are creating a layout for WaveDraw but forget to add the two frames that contain the buttons.

You are also lucky that QThread::msleep() is a static method, because WaveDraw::thread() returns the thread that owns the WaveDraw object, which is the main thread.

You do not have any synchronization on access to the data shared between the two threads.

Cheers.
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[Girish1483]

Hi anda_skoa,
Kindly let me know the solution for smooth drawing in same code.

[anda_skoa]

I have no idea what you mean, the drawing seems to work fine.

Cheers,
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[Girish1483]

I have no idea what you mean, the drawing seems to work fine.

Cheers,
_

Hi anda_skoa,
I used QImage for drawing wave.Mouse clicked not working on button but keyboard event working.
On keyboard enter button click, wave stuck for a while.Please find Attachment for updated WaveDraw.zip file.
I also used a separate thread class,problem is still remain same.Kindly let me know the solution for smooth drawing.

[anda_skoa]

I used QImage for drawing wave.Mouse clicked not working on button but keyboard event working.

I already answered that one in comment #11.

On keyboard enter button click, wave stuck for a while.

Worked for me. How long does it get stuck for you? What is your main thread doing while this is happening?

Cheers,
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[Girish1483]

I already answered that one in comment #11.


Worked for me. How long does it get stuck for you? What is your main thread doing while this is happening?

Cheers,
_

Hi anda_skoa,
Kindly check new updated code which i attached above.Wave stuck till new dialog open.