Tested how this little thing works and while it works nicely on desktop browsers, had

Problems on iOS about zoom HOT 2 OPEN

jackmoore commented on June 19, 2024

Problems on iOS

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Comments (2)

Luoti commented on June 19, 2024

I did a quick fix for this when using the plugin on the "on click" event. I did not submit a Pull Request, because I feel this is way too raw to be included in the main code.

My fix was to change the beginning oh the move function (starting from a line 62) to look like this:

function move(e) {
    if (e.type == 'touchmove')
    {
        left = (e.originalEvent.touches[0].pageX - offset.left);
        top = (e.originalEvent.touches[0].pageY- offset.top);
    }
    else
    {
        left = (e.pageX - offset.left);
        top = (e.pageY - offset.top);
    }

    if (left > outerWidth) {
        left = outerWidth;
    } else if (left < 0) {
        left = 0;
    }

and starting from line 151

start(e);

$(document)[mousemove](move);
$(document).on('touchmove', move);

$(document).one('click',
    function () {
        stop();
        clicked = false;
        $(document).unbind(mousemove, move);
        $(document).off('touchmove', move);
    }
);

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gonzzza007 commented on June 19, 2024

This code (move function) is now updated. However the problems on IOS (chrome) still exist. I can zoom the image one of 10 times. Another 9 times the zoom is reset in fraction of the second.

from zoom.

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