style interface to set trace line width for all plots

See merge request cds/software/ndscope!71

This interface requested for updating the plot styling before export.

--trend, with constrained choices for 'auto', 'raw', 'sec', and 'min'

Not something that really needs to be specified on the command line, so
don't clutter this interface with it right now.

better channel validation before add

See merge request cds/software/ndscope!65

This adds better channel name checking during channel add, by adding a
find_channels call on the channel name if the channel list is not yet
available.

data.add_channel will throw an UnknownChannelError if the channel is not
found, and will cause an error, with appropriate error message, if
channels specified on the command line could not be found.

Adds template and command line options for trend type and auto trend type select thresholds.

Closes #211 and #255

See merge request cds/software/ndscope!67

Resets the scope after the channel selection dialog closes.

Closes #275

See merge request cds/software/ndscope!66

Adds the ability to control the visibility of the mean, min, and max trends.

Closes #273

See merge request cds/software/ndscope!64

Fix for issue 276.

Closes #276

See merge request cds/software/ndscope!60

Prevents the crosshair position from triggering an autoscale update.

Closes #270

See merge request cds/software/ndscope!63

Ignore the PyCharm config folder.

See merge request cds/software/ndscope!61

fix offset/scaling for bad data

Closes #271

See merge request cds/software/ndscope!58

Jameson Graef Rollins authored Jun 01, 2022 and Jameson Rollins committed Jun 08, 2022

closes #271

Fix to permit floating point numbers for the scale and offset.

Closes #274

See merge request cds/software/ndscope!59

Fix for segmentation faults reported in issue 268.

Closes #268

See merge request cds/software/ndscope!57

Puts back the missing check that the tree item has a parent.
Seems to stop the occurrence of the segmentation faults.

Updates the tree model to reduce its creation time.

See merge request cds/software/ndscope!54

Patrick Thomas authored May 20, 2022 and Jameson Rollins committed May 20, 2022

Moves the slow,fast channel check to outside of the loop. Precompiles the regular expression used for splitting the channel names. Drops the setdefault call for the dictionary item lookup/creation.

Also combines and simplifies the branch and leaf item classes.

Removes unnecessary optimization to fix issues 239 and 252.

Closes #252 and #239

See merge request cds/ndscope!52

Patrick Thomas authored Mar 18, 2022 and Jameson Rollins committed Mar 18, 2022

The logic here has been causing problems.  The goal was to not unnecessarily reset when channels are added.  But the logic is faulty and it's not resetting when it should.  For now we'll just remove the conditional and always reset, until we think of a better way to handle this. 

Closes #252 and #239

Converts the NDScopePlotChannel color parameter to a hashable representation.

Closes #249

See merge request cds/ndscope!53

The NDScopePlotChannel as_tuple() method combines the channel name and parameters into a tuple. The hash of this tuple is calculated in the __hash__ method. Since lists are not hashable this fails if the color parameter is given as a rgba list in a scope template. This commit addresses this by converting the rgba list to a hashable representation.

this converts the primary "export" button into a "snapshot" button that
copies the entire scene image (PNG) into the clipboard buffer, so that
it can easily be pasted into other applications.

should work with wayland and x11