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Artifact carousel collapses when screen is locked #44

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pavel604 opened this issue Oct 18, 2022 · 1 comment

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type: bug

pavel604 commented Oct 18, 2022

The issue is reproducible on both platforms:

Open any wonder and navigate to artifacts.
Scroll through artifacts back and forth.
Lock the screen.
Unlock the screen - the articaft carousel collapsed. Need to scroll to recover the images.

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pavel604 commented Oct 18, 2022 •

edited

The problem appears to be due to the fact that the page index zeroes out. It seems to work correctly if you

    int _current = 0; // <- save current index
    double get _currentOffset {
        bool inited = _controller.hasClients && _controller.position.haveDimensions;
        return inited ? _controller.page!  : _current.toDouble(); // _controller.initialPage * 1.0;
  }

and

    PageView.builder(
        onPageChanged: (i) {
            _current = i;
        },

esDotDev self-assigned this

esDotDev added the type: bug label

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