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janesma / apitrace

for developing frame trace features
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BarGraph: Needs max/min Zoom options/or zoom slider. #22

Open cefiar opened 6 years ago

cefiar commented 6 years ago

While I know you can adjust the zoom using the - and + on either side of the scroll bar under bargraph, the ability to zoom all the way out or all the way in would be advantageous.

Perhaps a dedicated zoom scroll bar vertically on the side of the BarGraph? This way you could drag it top or bottom, click on a specific place to set the zoom, or use + and - to increment in steps (for fine control).

janesma commented 6 years ago

I agree that this is annoying. My issue is that there is no "maximum zoom". You can keep zooming in as much as you want. I don't know how to set the values for a slider.

It might be better if the zoom factor accelerated if you continue to scroll. It's frustrating that mousepad (2 fingered) scrolling is much faster than when you use a scroll wheel, making it hard to have a single policy.