Epsilon: Python script list display: more scripts and size

[XanderLeaDaren]

Problem you'd like to fix

The actual display (list) of Python scripts lacks the size of these scripts and can only display three scripts at a time.

Screenshots

Left: actual / Right: mock-up proposal

Describe the solution you'd like

1. Height of every line: 50 px instead of actual 100 px
2. End of line: show every script size, in octets

Describe alternatives you've considered

No alternative for now

[0b101]

The 50px line heights look a little squished. A 75px line height might look a little better while still allowing more scripts to be displayed.

[boricj]

You also need to display the available/total storage capacity, otherwise the script sizes by themselves are not really a useful information for the end-user.

[XanderLeaDaren]

Both of your ideas are good!

Capacity seems related to #623 “No size or memory limit mentioned”

[RemyDCF]

The height is currently defined by Metric::StoreRowHeight, which is currently system-wide, so if we want to change the cell's height, we can either change the Metric::StoreRowHeight, or we can create a new variable.
https://github.com/numworks/epsilon/blob/fb80cd3271461e41378a06c9f2cdef519c07313a/escher/include/escher/metric.h#L27
And, in my opinion, setting Metric::StoreRowHeight to 37 is quite a good fit.

_Edit: added link to Metric::StoreRowHeight_

[0b101]

The height is currently defined by Metric::StoreRowHeight, which is currently system-wide

Does this change anything other than the Python script list?

[RemyDCF]

The height is currently defined by Metric::StoreRowHeight, which is currently system-wide

Does this change anything other than the Python script list?

Functions, equations and sequences lists, at least. But the height is adapted if the cell need a bigger height (for fractions, square roots, ...)

[XanderLeaDaren]

With these new settings, I remark something I hadn’t seen until now: the bottom buttons are not consistent in height: “Solve the system“ and “Python shell” appear with a bigger font. For the latter, using the smaller font (as for “Plot graph” and “Display values”) is another way of getting one more script to appear in the list. What do you think?

[artaxxx]

Let me close this issue since we decided not to display script size in the app.

[artaxxx]

Please, feel free to open a new issue with the reduced height of cells.