This also officially moves the code base to using `PyQt6` including all
necessary reference changes and enum namespace path moves.
Also includes a small `.ui.order_mode` fix to cancel any
`Order.price <= 0` and a name error fix with logging using `msg`,
which is already used for the input order msg..
Was borked on linux if you didn't provide the setting in `conf.toml` due
to some logic errors. Fix that by rejigging `DpiAwareFont` internal
variables:
- add new `._font_size_calc_key: str` which was the old `._font_size`
and is only used when no explicit font size is set by the user in the
`conf.toml` config:
- this is the "key" that is used to lookup a calculation function
which attempts to compute a best fit font size given the measured
system displays DPI settings and dimensions.
- make the `._font_size: int` the **actual** font size integer that is
cached and passed to `Qt` to set the size.
- this is overridden by user config now if defined.
- change the input kwarg `font_size: str` to the constructor to better
change the input kwarg `font_size: str` to the constructor to better
named private `_font_size_key: str` which gets set to the new
`._font_size_calc_key`.
Also, adjust all client code which instantiates `DpiAwareFont` to use
the new `_font_size_key` kwarg input so nothing breaks XD
Instead of using a guess about how many x-indexes to reset the last
datum in-view to, calculate and shift the latest index such that it's
just before any L1 spread labels on the y-axis. This makes the view
placement "widget aware" and gives a much more cross-display UX.
Summary:
- add `ChartPlotWidget.pre_l1_x()` which returns a `tuple` of
x view-coord points for the absolute x-pos and length of any L1
line/labels
- make `.default_view()` only shift to see the xlast just outside
the l1 but keep whatever view range xfirst as the first datum in view
- drop `LevelLine.right_point()` since this is now just a
`.pre_l1_x()` call and can be retrieved from the line's internal chart
ref
- drop `._style.bars_from/to_..` vars since we aren't using hard coded
offsets any more
Avoids some cyclical and confusing import time stuff that we needed to get
DPI aware fonts configured from the active display. Move the main window
singleton into its own module and add a `main_window()` getter for it.
Make `current_screen()` a ``MainWindow` method to avoid so many module
variables.
Not sure what fixed it exactly, and I guess we didn't need any relative
DPI scaling factor after all. Using the 3px margin on the level label
seems to make it look nice for any font size (i think) as well.
Gonna need some cleanup after this one.
Gud Boi
Tyler Goodlet
Ebisu
wattygetlood
goodboy
Guillermo Rodriguez
wattygetlood