plasmac2 Customization

plasmac2 makes extensive use of the AXIS customization tips from the LinuxCNC docs.

The three files available in plasmac2 for user customizing are:



The AXIS GUI is written in TCL which requires calling the TCL interpreter to customize widgets.

There are two available "shortcuts" to achieve this.

Both of these require the arguments to be passed as strings, variable names may be passed as python format strings.

In the following examples, foverride is the variable name for the height override frame which has a string name of .pane.top.tabs.fmanual.override

Hiding the height override frame can be achieved by either of the above methods:

To show the override frame again you would need to find where foverride was first shown in plasmac2.py and copy the code.
Either of the following would achieve this:



A list of widget names may be obtained by using an existing function that returns all the children of a widget.
Note that conversational widgets will not be shown until the conversational panel is opened at least once.

parent = '.' # '.' is the root widget
#parent = '.pane.top.tabs.fmanual' # '.pane.top.tabs.fmanual' is the manual tab
widget_list = get_all_children(parent)
print(f'\nplasmac2 has {len(widget_list)} widgets:\n{sorted(widget_list)}')

There is an example in user_periodic.py of creating a file listing all the available widgets, this requires an example HAL pin created in user_hal.py



The HAL component name for AXIS is axisui which means any pins created in user_hal.py will have axisui. as the first part of the pin name.