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|
id: variable_config
label: Variable Config
flags: [ show_id, python ]
parameters:
- id: value
label: Default Value
dtype: ${ type }
default: '0'
- id: type
label: Type
dtype: enum
default: real
options: [real, int, bool, string]
option_labels: [Float, Int, Bool, String]
option_attributes:
get: [getfloat, getint, getboolean, get]
- id: config_file
label: Config File
dtype: file_open
default: default
- id: section
label: Section
dtype: string
default: main
- id: option
label: Option
dtype: string
default: key
- id: writeback
label: WriteBack
dtype: raw
default: None
value: ${ value }
templates:
imports: import configparser
var_make: 'self._${id}_config = configparser.ConfigParser()
self._${id}_config.read(${config_file})
try: ${id} = self._${id}_config.${type.get}(${section}, ${option})
except: ${id} = ${value}
self.${id} = ${id}'
callbacks:
- self.set_${id}(${value})
- "self._${id}_config = configparser.ConfigParser()\nself._${id}_config.read(${config_file})\n\
if not self._${id}_config.has_section(${section}):\n\tself._${id}_config.add_section(${section})\n\
self._${id}_config.set(${section}, ${option}, str(${writeback}))\nself._${id}_config.write(open(${config_file},\
\ 'w'))"
documentation: |-
This block represents a variable that can be read from a config file.
To save the value back into the config file: enter the name of another variable into the writeback param. When the other variable is changed at runtime, the config file will be re-written.
file_format: 1
|
