92 lines
3.3 KiB
Python
92 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2020-2021 Salvador E. Tropea
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# Copyright (c) 2020-2021 Instituto Nacional de Tecnología Industrial
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# License: GPL-3.0
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# Project: KiBot (formerly KiPlot)
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import os
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from tempfile import mkdtemp
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from shutil import rmtree, copy2
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from .gs import (GS)
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from .kiplot import check_eeschema_do, exec_with_retry, add_extra_options
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from .misc import (CMD_EESCHEMA_DO, PDF_SCH_PRINT)
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from .out_base import VariantOptions
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from .macros import macros, document, output_class # noqa: F401
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from . import log
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logger = log.get_logger(__name__)
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def copy_project(sch_dir):
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""" Copy the project file to the temporal dir """
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ext = '.pro'
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source = GS.sch_no_ext+ext
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prj_file = os.path.join(sch_dir, GS.sch_basename+ext)
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if os.path.isfile(source):
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copy2(source, prj_file)
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else:
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# Create a dummy project file to avoid warnings
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f = open(prj_file, 'wt')
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f.close()
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class PDF_Sch_PrintOptions(VariantOptions):
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def __init__(self):
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with document:
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self.output = GS.def_global_output
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""" Filename for the output PDF (%i=schematic %x=pdf) """
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super().__init__()
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self.add_to_doc('variant', "Not fitted components are crossed")
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self._expand_id = 'schematic'
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self._expand_ext = 'pdf'
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def get_targets(self, out_dir):
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if self.output:
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return [self._parent.expand_filename(out_dir, self.output)]
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return [self._parent.expand_filename(out_dir, '%f.%x')]
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def run(self, name):
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super().run(name)
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output_dir = os.path.dirname(name)
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check_eeschema_do()
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if self._comps:
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# Save it to a temporal dir
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sch_dir = mkdtemp(prefix='tmp-kibot-pdf_sch_print-')
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copy_project(sch_dir)
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fname = GS.sch.save_variant(sch_dir)
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sch_file = os.path.join(sch_dir, fname)
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else:
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sch_dir = None
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sch_file = GS.sch_file
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cmd = [CMD_EESCHEMA_DO, 'export', '--all_pages', '--file_format', 'pdf', sch_file, output_dir]
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cmd, video_remove = add_extra_options(cmd)
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ret = exec_with_retry(cmd)
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if ret:
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logger.error(CMD_EESCHEMA_DO+' returned %d', ret)
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exit(PDF_SCH_PRINT)
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if self.output:
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cur = self._parent.expand_filename(output_dir, '%f.%x')
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logger.debug('Moving '+cur+' -> '+name)
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os.rename(cur, name)
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# Remove the temporal dir if needed
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if sch_dir:
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logger.debug('Removing temporal variant dir `{}`'.format(sch_dir))
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rmtree(sch_dir)
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if video_remove:
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video_name = os.path.join(output_dir, 'export_eeschema_screencast.ogv')
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if os.path.isfile(video_name):
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os.remove(video_name)
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@output_class
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class PDF_Sch_Print(BaseOutput): # noqa: F821
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""" PDF Schematic Print (Portable Document Format)
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Exports the PCB to the most common exhange format. Suitable for printing.
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This is the main format to document your schematic.
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This output is what you get from the 'File/Print' menu in eeschema. """
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def __init__(self):
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super().__init__()
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with document:
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self.options = PDF_Sch_PrintOptions
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""" [dict] Options for the `pdf_sch_print` output """
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self._sch_related = True
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