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-rw-r--r--gerbonara/gerber/panelize/__init__.py1
-rw-r--r--gerbonara/gerber/panelize/am_expression.py219
-rw-r--r--gerbonara/gerber/panelize/am_primitive.py399
-rw-r--r--gerbonara/gerber/panelize/common.py36
4 files changed, 0 insertions, 655 deletions
diff --git a/gerbonara/gerber/panelize/__init__.py b/gerbonara/gerber/panelize/__init__.py
index 645b632..7185aea 100644
--- a/gerbonara/gerber/panelize/__init__.py
+++ b/gerbonara/gerber/panelize/__init__.py
@@ -3,6 +3,5 @@
# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
-from .common import read, loads # , rectangle
from .composition import GerberComposition, DrillComposition
# from .dxf import DxfFile
diff --git a/gerbonara/gerber/panelize/am_expression.py b/gerbonara/gerber/panelize/am_expression.py
deleted file mode 100644
index a0a4114..0000000
--- a/gerbonara/gerber/panelize/am_expression.py
+++ /dev/null
@@ -1,219 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
-
-import operator
-
-from ..utils import *
-from ..am_eval import OpCode
-from ..am_statements import *
-
-class AMExpression(object):
- CONSTANT = 1
- VARIABLE = 2
- OPERATOR = 3
-
- def __init__(self, kind):
- self.kind = kind
-
- @property
- def value(self):
- return self
-
- def optimize(self):
- return self
-
- def to_inch(self):
- return AMOperatorExpression.div(self, MILLIMETERS_PER_INCH)
-
- def to_metric(self):
- return AMOperatorExpression.mul(self, MILLIMETERS_PER_INCH)
-
- #def to_gerber(self, settings=None):
- # pass
-
- #def to_instructions(self):
- # pass
-
-class AMConstantExpression(AMExpression):
- def __init__(self, value):
- super(AMConstantExpression, self).__init__(AMExpression.CONSTANT)
- self._value = value
-
- @property
- def value(self):
- return self._value
-
- def __float__(self):
- return float(self._value)
-
- @staticmethod
- def _amex_val(other):
- return float(other) if isinstance(other, AMConstantExpression) else other
-
- def __eq__(self, val):
- return self._value == AMConstantExpression._amex_val(val)
-
- def __ne__(self, val):
- return self._value != AMConstantExpression._amex_val(val)
-
- def __lt__(self, val):
- return self._value < AMConstantExpression._amex_val(val)
-
- def __gt__(self, val):
- return self._value > AMConstantExpression._amex_val(val)
-
- def __le__(self, val):
- return self._value <= AMConstantExpression._amex_val(val)
-
- def __ge__(self, val):
- return self._value >= AMConstantExpression._amex_val(val)
-
- def to_gerber(self, settings=None):
- if isinstance(self._value, str):
- return self._value
- return f'{self.value:.6f}'.rstrip('0').rstrip('.')
-
- def to_instructions(self):
- return [(OpCode.PUSH, self._value)]
-
-class AMVariableExpression(AMExpression):
- def __init__(self, number):
- super(AMVariableExpression, self).__init__(AMExpression.VARIABLE)
- self.number = number
-
- def to_gerber(self, settings=None):
- return f'${self.number}'
-
- def to_instructions(self):
- return (OpCode.LOAD, self.number)
-
-class AMOperatorExpression(AMExpression):
- def __init__(self, op, lvalue, rvalue):
- super(AMOperatorExpression, self).__init__(AMExpression.OPERATOR)
- self.op = op
- self.lvalue = AMConstantExpression(lvalue) if isinstance(lvalue, (int, float)) else lvalue
- self.rvalue = AMConstantExpression(rvalue) if isinstance(rvalue, (int, float)) else rvalue
-
- @classmethod
- def add(kls, lvalue, rvalue):
- return kls(operator.add, lvalue, rvalue)
-
- @classmethod
- def sub(kls, lvalue, rvalue):
- return kls(operator.sub, lvalue, rvalue)
-
- @classmethod
- def mul(kls, lvalue, rvalue):
- return kls(operator.mul, lvalue, rvalue)
-
- @classmethod
- def div(kls, lvalue, rvalue):
- return kls(operator.truediv, lvalue, rvalue)
-
- def optimize(self):
- l = self.lvalue = self.lvalue.optimize()
- r = self.rvalue = self.rvalue.optimize()
-
- if isinstance(l, AMConstantExpression) and isinstance(r, AMConstantExpression):
- return AMConstantExpression(self.op(float(r), float(l)))
-
- elif self.op == operator.ADD:
- if r == 0:
- return l
- elif l == 0:
- return r
-
- elif self.op == operator.SUB:
- if r == 0:
- return l
- elif l == 0 and isinstance(r, AMConstantExpression):
- return AMConstantExpression(-float(r))
-
- elif self.op == operator.MUL:
- if r == 1:
- return l
- elif l == 1:
- return r
- elif l == 0 or r == 0:
- return AMConstantExpression(0)
-
- elif self.op == operator.TRUEDIV:
- if r == 1:
- return self.lvalue
- elif l == 0:
- return AMConstantExpression(0)
-
- return self
-
- def to_gerber(self, settings=None):
- lval = self.lvalue.to_gerber(settings)
- rval = self.rvalue.to_gerber(settings))
- op = {AMOperatorExpression.ADD: '+',
- AMOperatorExpression.SUB: '-',
- AMOperatorExpression.MUL: 'x',
- AMOperatorExpression.DIV: '/'} [self.op]
- return '(' + lval + op + rval + ')'
-
- def to_instructions(self):
- for i in self.lvalue.to_instructions():
- yield i
-
- for i in self.rvalue.to_instructions():
- yield i
-
- op = {AMOperatorExpression.ADD: OpCode.ADD,
- AMOperatorExpression.SUB: OpCode.SUB,
- AMOperatorExpression.MUL: OpCode.MUL,
- AMOperatorExpression.DIV: OpCode.DIV} [self.op]
- yield (op, None)
-
-def eval_macro(instructions):
- stack = []
-
- def pop():
- return stack.pop()
-
- def push(op):
- stack.append(op)
-
- def top():
- return stack[-1]
-
- def empty():
- return len(stack) == 0
-
- for opcode, argument in instructions:
- if opcode == OpCode.PUSH:
- push(AMConstantExpression(argument))
-
- elif opcode == OpCode.LOAD:
- push(AMVariableExpression(argument))
-
- elif opcode == OpCode.STORE:
- yield (-argument, [pop()])
-
- elif opcode == OpCode.ADD:
- op1 = pop()
- op2 = pop()
- push(AMOperatorExpression(AMOperatorExpression.ADD, op2, op1))
-
- elif opcode == OpCode.SUB:
- op1 = pop()
- op2 = pop()
- push(AMOperatorExpression(AMOperatorExpression.SUB, op2, op1))
-
- elif opcode == OpCode.MUL:
- op1 = pop()
- op2 = pop()
- push(AMOperatorExpression(AMOperatorExpression.MUL, op2, op1))
-
- elif opcode == OpCode.DIV:
- op1 = pop()
- op2 = pop()
- push(AMOperatorExpression(AMOperatorExpression.DIV, op2, op1))
-
- elif opcode == OpCode.PRIM:
- yield (argument, stack)
- stack = []
diff --git a/gerbonara/gerber/panelize/am_primitive.py b/gerbonara/gerber/panelize/am_primitive.py
deleted file mode 100644
index 5d8458b..0000000
--- a/gerbonara/gerber/panelize/am_primitive.py
+++ /dev/null
@@ -1,399 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
-
-from ..utils import *
-from ..am_statements import *
-from ..am_eval import OpCode
-
-from .am_expression import eval_macro, AMConstantExpression, AMOperatorExpression
-
-class AMCommentPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- return cls(code, modifiers[0])
-
- def __init__(self, code, comment):
- super(AMCommentPrimitiveDef, self).__init__(code)
- self.comment = comment
-
-class AMCirclePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- diameter = modifiers[1]
- center_x = modifiers[2]
- center_y = modifiers[3]
- rotation = modifiers[4] if len(modifiers)>4 else AMConstantExpression(float(0))
- return cls(code, exposure, diameter, center_x, center_y, rotation)
-
- def __init__(self, code, exposure, diameter, center_x, center_y, rotation):
- super(AMCirclePrimitiveDef, self).__init__(code, exposure, rotation)
- self.diameter = diameter
- self.center_x = center_x
- self.center_y = center_y
-
- def to_inch(self):
- self.diameter = self.diameter.to_inch().optimize()
- self.center_x = self.center_x.to_inch().optimize()
- self.center_y = self.center_y.to_inch().optimize()
-
- def to_metric(self):
- self.diameter = self.diameter.to_metric().optimize()
- self.center_x = self.center_x.to_metric().optimize()
- self.center_y = self.center_y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- diameter = self.diameter.to_gerber(settings),
- x = self.center_x.to_gerber(settings),
- y = self.center_y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{diameter},{x},{y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- for modifier in [self.diameter, self.center_x, self.center_y, self.rotation]:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMVectorLinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- width = modifiers[1]
- start_x = modifiers[2]
- start_y = modifiers[3]
- end_x = modifiers[4]
- end_y = modifiers[5]
- rotation = modifiers[6]
- return cls(code, exposure, width, start_x, start_y, end_x, end_y, rotation)
-
- def __init__(self, code, exposure, width, start_x, start_y, end_x, end_y, rotation):
- super(AMVectorLinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.width = width
- self.start_x = start_x
- self.start_y = start_y
- self.end_x = end_x
- self.end_y = end_y
-
- def to_inch(self):
- self.width = self.width.to_inch().optimize()
- self.start_x = self.start_x.to_inch().optimize()
- self.start_y = self.start_y.to_inch().optimize()
- self.end_x = self.end_x.to_inch().optimize()
- self.end_y = self.end_y.to_inch().optimize()
-
- def to_metric(self):
- self.width = self.width.to_metric().optimize()
- self.start_x = self.start_x.to_metric().optimize()
- self.start_y = self.start_y.to_metric().optimize()
- self.end_x = self.end_x.to_metric().optimize()
- self.end_y = self.end_y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- width = self.width.to_gerber(settings),
- start_x = self.start_x.to_gerber(settings),
- start_y = self.start_y.to_gerber(settings),
- end_x = self.end_x.to_gerber(settings),
- end_y = self.end_y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{width},{start_x},{start_y},{end_x},{end_y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.width, self.start_x, self.start_y, self.end_x, self.end_y, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMCenterLinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- width = modifiers[1]
- height = modifiers[2]
- x = modifiers[3]
- y = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, width, height, x, y, rotation)
-
- def __init__(self, code, exposure, width, height, x, y, rotation):
- super(AMCenterLinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.width = width
- self.height = height
- self.x = x
- self.y = y
-
- def to_inch(self):
- self.width = self.width.to_inch().optimize()
- self.height = self.height.to_inch().optimize()
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
-
- def to_metric(self):
- self.width = self.width.to_metric().optimize()
- self.height = self.height.to_metric().optimize()
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- width = self.width.to_gerber(settings),
- height = self.height.to_gerber(settings),
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{width},{height},{x},{y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.width, self.height, self.x, self.y, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMOutlinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- num_points = int(modifiers[1].value + 1)
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- addrs = modifiers[2:num_points * 2 + 2]
- rotation = modifiers[2 + num_points * 2]
- return cls(code, exposure, addrs, rotation)
-
- def __init__(self, code, exposure, addrs, rotation):
- super(AMOutlinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.addrs = addrs
-
- def to_inch(self):
- self.addrs = [i.to_inch().optimize() for i in self.addrs]
-
- def to_metric(self):
- self.addrs = [i.to_metric().optimize() for i in self.addrs]
-
- def to_gerber(self, settings=None):
- def strs():
- yield '%d,%d,%d' % (self.code,
- 1 if self.exposure == 'on' else 0,
- len(self.addrs) / 2 - 1)
- for i in self.addrs:
- yield i.to_gerber(settings)
- yield self.rotation.to_gerber(settings)
-
- return '%s*' % ','.join(strs())
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- yield (OpCode.PUSH, int(len(self.addrs) / 2 - 1))
- for modifier in self.addrs:
- for i in modifier.to_instructions():
- yield i
- for i in self.rotation.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMPolygonPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- vertices = modifiers[1]
- x = modifiers[2]
- y = modifiers[3]
- diameter = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, vertices, x, y, diameter, rotation)
-
- def __init__(self, code, exposure, vertices, x, y, diameter, rotation):
- super(AMPolygonPrimitiveDef, self).__init__(code, exposure, rotation)
- self.vertices = vertices
- self.x = x
- self.y = y
- self.diameter = diameter
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.diameter = self.diameter.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.diameter = self.diameter.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- vertices = self.vertices.to_gerber(settings),
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- diameter = self.diameter.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{vertices},{x},{y},{diameter},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.vertices, self.x, self.y, self.diameter, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMMoirePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on'
- x = modifiers[0]
- y = modifiers[1]
- diameter = modifiers[2]
- ring_thickness = modifiers[3]
- gap = modifiers[4]
- max_rings = modifiers[5]
- crosshair_thickness = modifiers[6]
- crosshair_length = modifiers[7]
- rotation = modifiers[8]
- return cls(code, exposure, x, y, diameter, ring_thickness, gap,
- max_rings, crosshair_thickness, crosshair_length, rotation)
-
- def __init__(self, code, exposure, x, y, diameter, ring_thickness, gap, max_rings, crosshair_thickness, crosshair_length, rotation):
- super(AMMoirePrimitiveDef, self).__init__(code, exposure, rotation)
- self.x = x
- self.y = y
- self.diameter = diameter
- self.ring_thickness = ring_thickness
- self.gap = gap
- self.max_rings = max_rings
- self.crosshair_thickness = crosshair_thickness
- self.crosshair_length = crosshair_length
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.diameter = self.diameter.to_inch().optimize()
- self.ring_thickness = self.ring_thickness.to_inch().optimize()
- self.gap = self.gap.to_inch().optimize()
- self.crosshair_thickness = self.crosshair_thickness.to_inch().optimize()
- self.crosshair_length = self.crosshair_length.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.diameter = self.diameter.to_metric().optimize()
- self.ring_thickness = self.ring_thickness.to_metric().optimize()
- self.gap = self.gap.to_metric().optimize()
- self.crosshair_thickness = self.crosshair_thickness.to_metric().optimize()
- self.crosshair_length = self.crosshair_length.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- diameter = self.diameter.to_gerber(settings),
- ring_thickness = self.ring_thickness.to_gerber(settings),
- gap = self.gap.to_gerber(settings),
- max_rings = self.max_rings.to_gerber(settings),
- crosshair_thickness = self.crosshair_thickness.to_gerber(settings),
- crosshair_length = self.crosshair_length.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{x},{y},{diameter},{ring_thickness},{gap},{max_rings},'\
- '{crosshair_thickness},{crosshair_length},{rotation}*'.format(**data)
-
- def to_instructions(self):
- modifiers = [self.x, self.y, self.diameter,
- self.ring_thickness, self.gap, self.max_rings,
- self.crosshair_thickness, self.crosshair_length,
- self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMThermalPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on'
- x = modifiers[0]
- y = modifiers[1]
- outer_diameter = modifiers[2]
- inner_diameter = modifiers[3]
- gap = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, x, y, outer_diameter, inner_diameter, gap, rotation)
-
- def __init__(self, code, exposure, x, y, outer_diameter, inner_diameter, gap, rotation):
- super(AMThermalPrimitiveDef, self).__init__(code, exposure, rotation)
- self.x = x
- self.y = y
- self.outer_diameter = outer_diameter
- self.inner_diameter = inner_diameter
- self.gap = gap
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.outer_diameter = self.outer_diameter.to_inch().optimize()
- self.inner_diameter = self.inner_diameter.to_inch().optimize()
- self.gap = self.gap.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.outer_diameter = self.outer_diameter.to_metric().optimize()
- self.inner_diameter = self.inner_diameter.to_metric().optimize()
- self.gap = self.gap.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- outer_diameter = self.outer_diameter.to_gerber(settings),
- inner_diameter = self.inner_diameter.to_gerber(settings),
- gap = self.gap.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{x},{y},{outer_diameter},{inner_diameter},'\
- '{gap},{rotation}*'.format(**data)
-
- def to_instructions(self):
- modifiers = [self.x, self.y, self.outer_diameter,
- self.inner_diameter, self.gap, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMVariableDef(object):
- def __init__(self, number, value):
- self.number = number
- self.value = value
-
- def to_inch(self):
- return self
-
- def to_metric(self):
- return self
-
- def to_gerber(self, settings=None):
- return '$%d=%s*' % (self.number, self.value.to_gerber(settings))
-
- def to_instructions(self):
- for i in self.value.to_instructions():
- yield i
- yield (OpCode.STORE, self.number)
-
- def rotate(self, angle, center=None):
- pass
-
diff --git a/gerbonara/gerber/panelize/common.py b/gerbonara/gerber/panelize/common.py
deleted file mode 100644
index aa3ba0e..0000000
--- a/gerbonara/gerber/panelize/common.py
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
-
-import os
-from ..common import loads as loads_org
-from ..exceptions import ParseError
-from ..utils import detect_file_format
-from .. import rs274x
-from .. import ipc356
-
-from . import excellon
-
-def read(filename, format=None):
- with open(filename, 'r') as f:
- data = f.read()
- return loads(data, filename, format=format)
-
-
-def loads(data, filename=None, format=None):
- # if os.path.splitext(filename if filename else '')[1].lower() == '.dxf':
- # return dxf.loads(data, filename)
-
- fmt = detect_file_format(data)
- if fmt == 'excellon':
- return excellon.loads(data, filename=filename, format=format)
- elif fmt == 'ipc_d_356':
- return ipc356.loads(data, filename=filename)
- else:
- raise ParseError('Unable to detect file format')
-
-
-# def rectangle(width, height, left=0, bottom=0, units='metric', draw_mode=None, filename=None):
-# return dxf.DxfFile.rectangle(
-# width, height, left, bottom, units, draw_mode, filename)