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- working in making a new functionality: Convert Any to Excellon. Finished Geometry object conversion to Excellon.

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This commit is contained in:
Marius Stanciu
2020-07-03 03:20:56 +03:00
parent 27216c52e2
commit 0c957a3365
3 changed files with 143 additions and 30 deletions
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121
app_Main.py
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@@ -22,6 +22,7 @@ import ctypes
import traceback
from shapely.geometry import Point, MultiPolygon
from shapely.ops import unary_union
from io import StringIO
from reportlab.graphics import renderPDF
@@ -835,9 +836,9 @@ class App(QtCore.QObject):
self.ui.menueditedit.triggered.connect(lambda: self.object2editor())
self.ui.menueditok.triggered.connect(lambda: self.editor2object())
self.ui.menuedit_convertjoin.triggered.connect(self.on_edit_join)
self.ui.menuedit_convertjoinexc.triggered.connect(self.on_edit_join_exc)
self.ui.menuedit_convertjoingrb.triggered.connect(self.on_edit_join_grb)
self.ui.menuedit_join2geo.triggered.connect(self.on_edit_join)
self.ui.menuedit_join_exc2exc.triggered.connect(self.on_edit_join_exc)
self.ui.menuedit_join_grb2grb.triggered.connect(self.on_edit_join_grb)
self.ui.menuedit_convert_sg2mg.triggered.connect(self.on_convert_singlegeo_to_multigeo)
self.ui.menuedit_convert_mg2sg.triggered.connect(self.on_convert_multigeo_to_singlegeo)
@@ -847,6 +848,7 @@ class App(QtCore.QObject):
self.ui.menueditcopyobject.triggered.connect(self.on_copy_command)
self.ui.menueditconvert_any2geo.triggered.connect(self.convert_any2geo)
self.ui.menueditconvert_any2gerber.triggered.connect(self.convert_any2gerber)
self.ui.menueditconvert_any2excellon.triggered.connect(self.convert_any2excellon)
self.ui.menueditorigin.triggered.connect(self.on_set_origin)
self.ui.menuedit_move2origin.triggered.connect(self.on_move2origin)
@@ -5180,7 +5182,7 @@ class App(QtCore.QObject):
obj_name = obj.options["name"]
try:
if isinstance(obj, ExcellonObject):
if obj.kind == 'excellon':
self.app_obj.new_object("geometry", str(obj_name) + "_conv", initialize_excellon)
else:
self.app_obj.new_object("geometry", str(obj_name) + "_conv", initialize)
@@ -5194,8 +5196,6 @@ class App(QtCore.QObject):
:return:
"""
self.defaults.report_usage("convert_any2gerber()")
def initialize_geometry(obj_init, app):
apertures = {}
apid = 0
@@ -5258,12 +5258,115 @@ class App(QtCore.QObject):
obj_name = obj.options["name"]
try:
if isinstance(obj, ExcellonObject):
if obj.kind == 'excellon':
self.app_obj.new_object("gerber", str(obj_name) + "_conv", initialize_excellon)
elif isinstance(obj, GeometryObject):
elif obj.kind == 'geometry':
self.app_obj.new_object("gerber", str(obj_name) + "_conv", initialize_geometry)
else:
log.warning("App.convert_any2gerber --> This is no vaild object for conversion.")
log.warning("App.convert_any2gerber --> This is no valid object for conversion.")
except Exception as e:
return "Operation failed: %s" % str(e)
def convert_any2excellon(self):
"""
Will convert any object out of Gerber, Excellon, Geometry to an Excellon object.
:return:
"""
def initialize_geometry(obj_init, app):
tools = {}
tooluid = 1
obj_init.solid_geometry = []
for geo in obj.solid_geometry:
if not isinstance(geo, (Polygon, MultiPolygon, LinearRing)):
continue
minx, miny, maxx, maxy = geo.bounds
new_dia = min([maxx-minx, maxy-miny])
new_drill = geo.centroid
new_drill_geo = new_drill.buffer(new_dia / 2.0)
current_tooldias = []
if tools:
for tool in tools:
if tools[tool] and 'tooldia' in tools[tool]:
current_tooldias.append(tools[tool]['tooldia'])
if new_dia in current_tooldias:
for tool in tools:
if float('%.*f' % (self.decimals, tools[tool]["tooldia"])) == float('%.*f' % (self.decimals,
new_dia)):
tools[tool]['drills'].append(new_drill)
tools[tool]['solid_geometry'].append(deepcopy(new_drill_geo))
else:
tools[tooluid] = {}
tools[tooluid]['tooldia'] = new_dia
tools[tooluid]['drills'] = [new_drill]
tools[tooluid]['slots'] = []
tools[tooluid]['solid_geometry'] = [new_drill_geo]
tooluid += 1
try:
obj_init.solid_geometry.append(new_drill_geo)
except (TypeError, AttributeError):
obj_init.solid_geometry = [new_drill_geo]
obj_init.tools = deepcopy(tools)
obj_init.solid_geometry = unary_union(obj_init.solid_geometry)
def initialize_gerber(obj_init, app):
apertures = {}
apid = 10
for tool in obj.tools:
apertures[str(apid)] = {}
apertures[str(apid)]['geometry'] = []
for geo in obj.tools[tool]['solid_geometry']:
new_el = {}
new_el['solid'] = geo
new_el['follow'] = geo.exterior
apertures[str(apid)]['geometry'].append(deepcopy(new_el))
apertures[str(apid)]['size'] = float(obj.tools[tool]['C'])
apertures[str(apid)]['type'] = 'C'
apid += 1
# create solid_geometry
solid_geometry = []
for apid in apertures:
for geo_el in apertures[apid]['geometry']:
solid_geometry.append(geo_el['solid'])
solid_geometry = MultiPolygon(solid_geometry)
solid_geometry = solid_geometry.buffer(0.0000001)
obj_init.solid_geometry = deepcopy(solid_geometry)
obj_init.apertures = deepcopy(apertures)
# clear the working objects (perhaps not necessary due of Python GC)
apertures.clear()
if not self.collection.get_selected():
log.warning("App.convert_any2excellon--> No object selected")
self.inform.emit('[WARNING_NOTCL] %s' %
_("No object is selected. Select an object and try again."))
return
for obj in self.collection.get_selected():
obj_name = obj.options["name"]
try:
if obj.kind == 'gerber':
self.app_obj.new_object("excellon", str(obj_name) + "_conv", initialize_gerber)
elif obj.kind == 'geometry':
self.app_obj.new_object("excellon", str(obj_name) + "_conv", initialize_geometry)
else:
log.warning("App.convert_any2excellon --> This is no valid object for conversion.")
except Exception as e:
return "Operation failed: %s" % str(e)