Philipp Klaus
480805af9a
The rename was:
brother_ql.{printing,discovering} -> brother_ql.backends.helpers
38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
import logging
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from brother_ql.devicedependent import label_type_specs
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from brother_ql.devicedependent import DIE_CUT_LABEL, ENDLESS_LABEL, ROUND_DIE_CUT_LABEL
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logger = logging.getLogger(__name__)
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def textual_label_description(labels_to_include):
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output = "Supported label sizes:\n"
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output = ""
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fmt = " {label_size:9s} {dots_printable:14s} {label_descr:26s}\n"
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output += fmt.format(label_size="Name", dots_printable="Printable px", label_descr="Description")
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#output += fmt.format(label_size="", dots_printable="width x height", label_descr="")
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for label_size in labels_to_include:
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s = label_type_specs[label_size]
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if s['kind'] in (DIE_CUT_LABEL, ROUND_DIE_CUT_LABEL):
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dp_fmt = "{0:4d} x {1:4d}"
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elif s['kind'] == ENDLESS_LABEL:
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dp_fmt = "{0:4d}"
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else:
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dp_fmt = " - unknown - "
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dots_printable = dp_fmt.format(*s['dots_printable'])
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label_descr = s['name']
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output += fmt.format(label_size=label_size, dots_printable=dots_printable, label_descr=label_descr)
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return output
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def log_discovered_devices(available_devices, level=logging.INFO):
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for ad in available_devices:
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result = {'model': 'unknown'}
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result.update(ad)
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logger.log(level, " Found a label printer: {identifier} (model: {model})".format(**result))
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def textual_description_discovered_devices(available_devices):
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output = ""
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for ad in available_devices:
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output += ad['identifier']
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return output
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