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Ti AM335X EVM board - Disable or change cursor point

Suresh Subramaniyan1
Prodigy 20 points

Hi,

we are using AM335X as evaluation board. In that while selecting the any icon we can see the cursor, we don't want cursor blinking in that place. We need to hide cursor in matrix gui. once USB mouse connected then only cursor will be available in screen.

Regards,

Suresh.S

  • 0
    TI__Intellectual 2020 points

    Matrix is a html and javascript application. If you want to hide the cursor then you will need to change the CSS code to hide the cursor.

    body { cursor: none; }

    On the target filesystem you can add that code to /usr/share/matrix-gui-2.0/css/global.css

    Now hiding the cursor is something that doesn't have a standard across multiple web browsers. So that code may work for
    you since Qt's browser is Webkit based or it may not.

    If it doesn't work I would recommend searching the different ways to hide cursor via css or javascript.

    Also to only display the cursor when a USB mouse is plugged in is a bit tricky. You will need to have some kind of server 
    side code check if the USB mouse is plugged in and dynamically remove any css or javascript code you used to hide the mouse.
  • 0
    Intellectual 530 points

    Hi,

    are you using AM335X anroid or WINCE7 platform?

    because I am using AM335X WINCE7 platform, but my mouse cursor can not display. My product need display cursor.

    could you please reply me ?