history display zoom buttons are "transparent"
Issue #248
resolved
the zoom buttons appear to be transparent - clicking on the buttons also clicks on the history graphs "behind" the buttons. K.O.
Comments (6)
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this is not easy to replicate. this is what happens here. there is a plot with 16 graphs. I press the “zoom-in” and “zoom-out” buttons to look at a feature of the plot. all of a sudden instead of 16 variables, there is only 1 variable displayed. I think what happens is that I click the zoom-in, zoom-out buttons quickly enough that they may be seen as a double-click. On a plot with multiple variables, a double-click on a graph for one variable will select this variable (hide all other variables). Because the buttons seem to be “transparent”, click on the button is also “seen” by the graph and instead of a zoom-in/zoom-out I get a double-click on the graph. K.O.
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This problem will not happen unless you have history graphs that overlap the zoom-in/zoom-out buttons. For example, try this: https://daq16.triumf.ca/?cmd=History&group=Trigger&panel=SC32A&A=1595890400&B=1595948000
K.O.
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cannot confirm the fix. with latest code, at the above link, the graphs are shifted up and no longer overlap the zoom in/out buttons.
I guess the original problem is now fixed.
In a way, until I run into a plot with negative spikes that could/would overlap the zoom buttons, but I am sure I do not have any history plots like that.
Hmm…
K.O.
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Found the right plot with a data point overlapping the zoom button. Confirming that clicking on the zoom button no longer double-clicks the graph. Confirming problem fixed. K.O.
https://daq16.triumf.ca/?cmd=History&group=PWB&panel=v_p2&A=1594165036&B=1594165205
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- changed status to resolved
confirmed fixed. K.O.
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How do you see that you clicked on the history graph? Just clicking on a history graph should not do anything, right? The buttons appear transparent on the screen to see the data lines behind them if they obscure some.