# ##########################################################
# FlatCAM: 2D Post-processing for Manufacturing #
# File Author: Marius Adrian Stanciu (c) #
# Date: 4/24/2019 #
# MIT Licence #
# ##########################################################
from PyQt5 import QtWidgets, QtCore, QtGui
from appTool import AppTool
from appGUI.GUIElements import FCCheckBox, FCButton, FCComboBox
from shapely.geometry import Polygon, MultiPolygon, MultiLineString, LineString
from shapely.ops import unary_union
import traceback
from copy import deepcopy
import time
import logging
import gettext
import appTranslation as fcTranslate
import builtins
fcTranslate.apply_language('strings')
if '_' not in builtins.__dict__:
_ = gettext.gettext
log = logging.getLogger('base')
class ToolSub(AppTool):
job_finished = QtCore.pyqtSignal(bool)
# the string param is the outname and the list is a list of tuples each being formed from the new_aperture_geometry
# list and the second element is also a list with possible geometry that needs to be added to the '0' aperture
# meaning geometry that was deformed
aperture_processing_finished = QtCore.pyqtSignal(str, list)
def __init__(self, app):
self.app = app
self.decimals = self.app.decimals
AppTool.__init__(self, app)
# #############################################################################
# ######################### Tool GUI ##########################################
# #############################################################################
self.ui = SubUI(layout=self.layout, app=self.app)
self.toolName = self.ui.toolName
# QTimer for periodic check
self.check_thread = QtCore.QTimer()
# Every time an intersection job is started we add a promise; every time an intersection job is finished
# we remove a promise.
# When empty we start the layer rendering
self.promises = []
self.new_apertures = {}
self.new_tools = {}
self.new_solid_geometry = []
self.sub_solid_union = None
self.sub_follow_union = None
self.sub_clear_union = None
self.sub_grb_obj = None
self.sub_grb_obj_name = None
self.target_grb_obj = None
self.target_grb_obj_name = None
self.sub_geo_obj = None
self.sub_geo_obj_name = None
self.target_geo_obj = None
self.target_geo_obj_name = None
# signal which type of substraction to do: "geo" or "gerber"
self.sub_type = None
# store here the options from target_obj
self.target_options = {}
self.sub_union = []
# multiprocessing
self.pool = self.app.pool
self.results = []
# Signals
self.ui.intersect_btn.clicked.connect(self.on_subtract_gerber_click)
self.ui.intersect_geo_btn.clicked.connect(self.on_subtract_geo_click)
self.ui.reset_button.clicked.connect(self.set_tool_ui)
# Custom Signals
self.job_finished.connect(self.on_job_finished)
self.aperture_processing_finished.connect(self.new_gerber_object)
def install(self, icon=None, separator=None, **kwargs):
AppTool.install(self, icon, separator, shortcut='Alt+W', **kwargs)
def run(self, toggle=True):
self.app.defaults.report_usage("ToolSub()")
if toggle:
# if the splitter is hidden, display it, else hide it but only if the current widget is the same
if self.app.ui.splitter.sizes()[0] == 0:
self.app.ui.splitter.setSizes([1, 1])
else:
try:
if self.app.ui.tool_scroll_area.widget().objectName() == self.toolName:
# if tab is populated with the tool but it does not have the focus, focus on it
if not self.app.ui.notebook.currentWidget() is self.app.ui.tool_tab:
# focus on Tool Tab
self.app.ui.notebook.setCurrentWidget(self.app.ui.tool_tab)
else:
self.app.ui.splitter.setSizes([0, 1])
except AttributeError:
pass
else:
if self.app.ui.splitter.sizes()[0] == 0:
self.app.ui.splitter.setSizes([1, 1])
AppTool.run(self)
self.set_tool_ui()
self.app.ui.notebook.setTabText(2, _("Sub Tool"))
def set_tool_ui(self):
self.new_apertures.clear()
self.new_tools.clear()
self.new_solid_geometry = []
self.target_options.clear()
self.ui.tools_frame.show()
self.ui.close_paths_cb.setChecked(self.app.defaults["tools_sub_close_paths"])
self.ui.delete_sources_cb.setChecked(self.app.defaults["tools_sub_delete_sources"])
def on_subtract_gerber_click(self):
# reset previous values
self.new_apertures.clear()
self.new_solid_geometry = []
self.sub_union = []
self.sub_type = "gerber"
# --------------------------------
# Get TARGET name
# --------------------------------
self.target_grb_obj_name = self.ui.target_gerber_combo.currentText()
if self.target_grb_obj_name == '':
self.app.inform.emit('[ERROR_NOTCL] %s' % _("No Target object loaded."))
return
self.app.inform.emit('%s' % _("Loading geometry from Gerber objects."))
# --------------------------------
# Get TARGET object.
# --------------------------------
try:
self.target_grb_obj = self.app.collection.get_by_name(self.target_grb_obj_name)
except Exception as e:
log.debug("ToolSub.on_subtract_gerber_click() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), self.obj_name))
return "Could not retrieve object: %s" % self.target_grb_obj_name
# --------------------------------
# Get SUBTRACTOR name
# --------------------------------
self.sub_grb_obj_name = self.ui.sub_gerber_combo.currentText()
if self.sub_grb_obj_name == '':
self.app.inform.emit('[ERROR_NOTCL] %s' % _("No Subtractor object loaded."))
return
# --------------------------------
# Get SUBTRACTOR object.
# --------------------------------
try:
self.sub_grb_obj = self.app.collection.get_by_name(self.sub_grb_obj_name)
except Exception as e:
log.debug("ToolSub.on_subtract_gerber_click() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), self.obj_name))
return "Could not retrieve object: %s" % self.sub_grb_obj_name
# --------------------------------
# crate the new_apertures
# dict structure from TARGET apertures
# --------------------------------
for apid in self.target_grb_obj.apertures:
self.new_apertures[apid] = {}
for key in self.target_grb_obj.apertures[apid]:
if key == 'geometry':
self.new_apertures[apid]['geometry'] = []
else:
self.new_apertures[apid][key] = self.target_grb_obj.apertures[apid][key]
def worker_job(app_obj):
with app_obj.app.proc_container.new('%s' % _("Working ...")):
# SUBTRACTOR geometry (always the same)
sub_geometry = {'solid': [], 'clear': []}
# iterate over SUBTRACTOR geometry and load it in the sub_geometry dict
for s_apid in app_obj.sub_grb_obj.apertures:
for s_el in app_obj.sub_grb_obj.apertures[s_apid]['geometry']:
if "solid" in s_el:
sub_geometry['solid'].append(s_el["solid"])
if "clear" in s_el:
sub_geometry['clear'].append(s_el["clear"])
for ap_id in app_obj.target_grb_obj.apertures:
# TARGET geometry
target_geo = [geo for geo in app_obj.target_grb_obj.apertures[ap_id]['geometry']]
# send the job to the multiprocessing JOB
app_obj.results.append(
app_obj.pool.apply_async(app_obj.aperture_intersection, args=(ap_id, target_geo, sub_geometry))
)
output = []
for p in app_obj.results:
res = p.get()
output.append(res)
app_obj.app.inform.emit('%s: %s...' % (_("Finished parsing geometry for aperture"), str(res[0])))
app_obj.app.inform.emit("%s" % _("Subtraction aperture processing finished."))
outname = app_obj.ui.target_gerber_combo.currentText() + '_sub'
app_obj.aperture_processing_finished.emit(outname, output)
self.app.worker_task.emit({'fcn': worker_job, 'params': [self]})
@staticmethod
def aperture_intersection(apid, target_geo, sub_geometry):
"""
:param apid: the aperture id for which we process geometry
:type apid: str
:param target_geo: the geometry list that holds the geometry from which we subtract
:type target_geo: list
:param sub_geometry: the apertures dict that holds all the geometry that is subtracted
:type sub_geometry: dict
:return: (apid, unaffected_geometry lsit, affected_geometry list)
:rtype: tuple
"""
unafected_geo = []
affected_geo = []
for target_geo_obj in target_geo:
solid_is_modified = False
destination_geo_obj = {}
if "solid" in target_geo_obj:
diff = []
for sub_solid_geo in sub_geometry["solid"]:
if target_geo_obj["solid"].intersects(sub_solid_geo):
new_geo = target_geo_obj["solid"].difference(sub_solid_geo)
if not new_geo.is_empty:
diff.append(new_geo)
solid_is_modified = True
if solid_is_modified:
target_geo_obj["solid"] = unary_union(diff)
destination_geo_obj["solid"] = deepcopy(target_geo_obj["solid"])
clear_is_modified = False
if "clear" in target_geo_obj:
clear_diff = []
for sub_clear_geo in sub_geometry["clear"]:
if target_geo_obj["clear"].intersects(sub_clear_geo):
new_geo = target_geo_obj["clear"].difference(sub_clear_geo)
if not new_geo.is_empty:
clear_diff.append(new_geo)
clear_is_modified = True
if clear_is_modified:
target_geo_obj["clear"] = unary_union(clear_diff)
destination_geo_obj["clear"] = deepcopy(target_geo_obj["clear"])
if solid_is_modified or clear_is_modified:
affected_geo.append(deepcopy(destination_geo_obj))
else:
unafected_geo.append(deepcopy(destination_geo_obj))
return apid, unafected_geo, affected_geo
def new_gerber_object(self, outname, output):
"""
:param outname: name for the new Gerber object
:type outname: str
:param output: a list made of tuples in format:
(aperture id in the target Gerber, unaffected_geometry list, affected_geometry list)
:type output: list
:return:
:rtype:
"""
def obj_init(grb_obj, app_obj):
grb_obj.apertures = deepcopy(self.new_apertures)
if '0' not in grb_obj.apertures:
grb_obj.apertures['0'] = {}
grb_obj.apertures['0']['type'] = 'REG'
grb_obj.apertures['0']['size'] = 0.0
grb_obj.apertures['0']['geometry'] = []
for apid in list(grb_obj.apertures.keys()):
# output is a tuple in the format (apid, surviving_geo, modified_geo)
# apid is the aperture id (key in the obj.apertures and string)
# unaffected_geo and affected_geo are lists
for t in output:
new_apid = t[0]
if apid == new_apid:
surving_geo = t[1]
modified_geo = t[2]
if surving_geo:
grb_obj.apertures[apid]['geometry'] += deepcopy(surving_geo)
if modified_geo:
grb_obj.apertures['0']['geometry'] += modified_geo
# if the current aperture does not have geometry then get rid of it
if not grb_obj.apertures[apid]['geometry']:
grb_obj.apertures.pop(apid, None)
# delete the '0' aperture if it has no geometry
if not grb_obj.apertures['0']['geometry']:
grb_obj.apertures.pop('0', None)
poly_buff = []
follow_buff = []
for ap in grb_obj.apertures:
for elem in grb_obj.apertures[ap]['geometry']:
if 'solid' in elem:
solid_geo = elem['solid']
poly_buff.append(solid_geo)
if 'follow' in elem:
follow_buff.append(elem['follow'])
work_poly_buff = MultiPolygon(poly_buff)
try:
poly_buff = work_poly_buff.buffer(0.0000001)
except ValueError:
pass
try:
poly_buff = poly_buff.buffer(-0.0000001)
except ValueError:
pass
grb_obj.solid_geometry = deepcopy(poly_buff)
grb_obj.follow_geometry = deepcopy(follow_buff)
grb_obj.source_file = app_obj.f_handlers.export_gerber(obj_name=outname, filename=None,
local_use=grb_obj, use_thread=False)
with self.app.proc_container.new(_("New object ...")):
ret = self.app.app_obj.new_object('gerber', outname, obj_init, autoselected=False)
if ret == 'fail':
self.app.inform.emit('[ERROR_NOTCL] %s' % _('Generating new object failed.'))
return
# GUI feedback
self.app.inform.emit('[success] %s: %s' % (_("Created"), outname))
# Delete source objects if it was selected
if self.ui.delete_sources_cb.get_value():
self.app.collection.delete_by_name(self.target_grb_obj_name)
self.app.collection.delete_by_name(self.sub_grb_obj_name)
# cleanup
self.new_apertures.clear()
self.new_solid_geometry[:] = []
self.results = []
def on_subtract_geo_click(self):
# reset previous values
self.new_tools.clear()
self.target_options.clear()
self.new_solid_geometry = []
self.sub_union = []
self.sub_type = "geo"
self.target_geo_obj_name = self.ui.target_geo_combo.currentText()
if self.target_geo_obj_name == '':
self.app.inform.emit('[ERROR_NOTCL] %s' % _("No Target object loaded."))
return
# Get target object.
try:
self.target_geo_obj = self.app.collection.get_by_name(self.target_geo_obj_name)
except Exception as e:
log.debug("ToolSub.on_subtract_geo_click() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), self.target_geo_obj_name))
return "Could not retrieve object: %s" % self.target_grb_obj_name
self.sub_geo_obj_name = self.ui.sub_geo_combo.currentText()
if self.sub_geo_obj_name == '':
self.app.inform.emit('[ERROR_NOTCL] %s' % _("No Subtractor object loaded."))
return
# Get substractor object.
try:
self.sub_geo_obj = self.app.collection.get_by_name(self.sub_geo_obj_name)
except Exception as e:
log.debug("ToolSub.on_subtract_geo_click() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), self.sub_geo_obj_name))
return "Could not retrieve object: %s" % self.sub_geo_obj_name
if self.sub_geo_obj.multigeo:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("Currently, the Subtractor geometry cannot be of type Multigeo."))
return
# create the target_options obj
# self.target_options = {}
# for k, v in self.target_geo_obj.options.items():
# if k != 'name':
# self.target_options[k] = v
# crate the new_tools dict structure
for tool in self.target_geo_obj.tools:
self.new_tools[tool] = {}
for key, v in self.target_geo_obj.tools[tool]:
self.new_tools[tool][key] = [] if key == 'solid_geometry' else deepcopy(v)
# add the promises
if self.target_geo_obj.multigeo:
for tool in self.target_geo_obj.tools:
self.promises.append(tool)
else:
self.promises.append("single")
self.sub_union = unary_union(self.sub_geo_obj.solid_geometry)
# start the QTimer to check for promises with 0.5 second period check
self.periodic_check(500, reset=True)
if self.target_geo_obj.multigeo:
for tool in self.target_geo_obj.tools:
geo = self.target_geo_obj.tools[tool]['solid_geometry']
self.app.worker_task.emit({'fcn': self.toolgeo_intersection, 'params': [tool, geo]})
else:
geo = self.target_geo_obj.solid_geometry
self.app.worker_task.emit({'fcn': self.toolgeo_intersection, 'params': ["single", geo]})
def toolgeo_intersection(self, tool, geo):
new_geometry = []
log.debug("Working on promise: %s" % str(tool))
if tool == "single":
text = _("Parsing solid_geometry ...")
else:
text = '%s: %s...' % (_("Parsing solid_geometry for tool"), str(tool))
with self.app.proc_container.new(text):
# resulting paths are closed resulting into Polygons
if self.ui.close_paths_cb.isChecked():
new_geo = (unary_union(geo)).difference(self.sub_union)
if new_geo:
if not new_geo.is_empty:
new_geometry.append(new_geo)
# resulting paths are unclosed resulting in a multitude of rings
else:
try:
for geo_elem in geo:
if isinstance(geo_elem, Polygon):
for ring in self.poly2rings(geo_elem):
new_geo = ring.difference(self.sub_union)
if new_geo and not new_geo.is_empty:
new_geometry.append(new_geo)
elif isinstance(geo_elem, MultiPolygon):
for poly in geo_elem:
for ring in self.poly2rings(poly):
new_geo = ring.difference(self.sub_union)
if new_geo and not new_geo.is_empty:
new_geometry.append(new_geo)
elif isinstance(geo_elem, LineString):
new_geo = geo_elem.difference(self.sub_union)
if new_geo:
if not new_geo.is_empty:
new_geometry.append(new_geo)
elif isinstance(geo_elem, MultiLineString):
for line_elem in geo_elem:
new_geo = line_elem.difference(self.sub_union)
if new_geo and not new_geo.is_empty:
new_geometry.append(new_geo)
except TypeError:
if isinstance(geo, Polygon):
for ring in self.poly2rings(geo):
new_geo = ring.difference(self.sub_union)
if new_geo:
if not new_geo.is_empty:
new_geometry.append(new_geo)
elif isinstance(geo, LineString):
new_geo = geo.difference(self.sub_union)
if new_geo and not new_geo.is_empty:
new_geometry.append(new_geo)
elif isinstance(geo, MultiLineString):
for line_elem in geo:
new_geo = line_elem.difference(self.sub_union)
if new_geo and not new_geo.is_empty:
new_geometry.append(new_geo)
if new_geometry:
if tool == "single":
while not self.new_solid_geometry:
self.new_solid_geometry = deepcopy(new_geometry)
time.sleep(0.5)
else:
while not self.new_tools[tool]['solid_geometry']:
self.new_tools[tool]['solid_geometry'] = deepcopy(new_geometry)
time.sleep(0.5)
while True:
# removal from list is done in a multithreaded way therefore not always the removal can be done
# so we keep trying until it's done
if tool not in self.promises:
break
self.promises.remove(tool)
time.sleep(0.5)
log.debug("Promise fulfilled: %s" % str(tool))
def new_geo_object(self, outname):
geo_name = outname
def obj_init(geo_obj, app_obj):
# geo_obj.options = self.target_options
# create the target_options obj
for k, v in self.target_geo_obj.options.items():
geo_obj.options[k] = v
geo_obj.options['name'] = geo_name
if self.target_geo_obj.multigeo:
geo_obj.tools = deepcopy(self.new_tools)
# this turn on the FlatCAMCNCJob plot for multiple tools
geo_obj.multigeo = True
geo_obj.multitool = True
else:
geo_obj.solid_geometry = deepcopy(self.new_solid_geometry)
try:
geo_obj.tools = deepcopy(self.new_tools)
for tool in geo_obj.tools:
geo_obj.tools[tool]['solid_geometry'] = deepcopy(self.new_solid_geometry)
except Exception as e:
app_obj.log.debug("ToolSub.new_geo_object() --> %s" % str(e))
geo_obj.multigeo = False
with self.app.proc_container.new(_("New object ...")):
ret = self.app.app_obj.new_object('geometry', outname, obj_init, autoselected=False)
if ret == 'fail':
self.app.inform.emit('[ERROR_NOTCL] %s' % _('Generating new object failed.'))
return
# Register recent file
self.app.file_opened.emit('geometry', outname)
# GUI feedback
self.app.inform.emit('[success] %s: %s' % (_("Created"), outname))
# Delete source objects if it was selected
if self.ui.delete_sources_cb.get_value():
self.app.collection.delete_by_name(self.target_geo_obj_name)
self.app.collection.delete_by_name(self.sub_geo_obj_name)
# cleanup
self.new_tools.clear()
self.new_solid_geometry[:] = []
self.sub_union = []
def periodic_check(self, check_period, reset=False):
"""
This function starts an QTimer and it will periodically check if intersections are done
:param check_period: time at which to check periodically
:param reset: will reset the timer
:return:
"""
log.debug("ToolSub --> Periodic Check started.")
try:
self.check_thread.stop()
except (TypeError, AttributeError):
pass
if reset:
self.check_thread.setInterval(check_period)
try:
self.check_thread.timeout.disconnect(self.periodic_check_handler)
except (TypeError, AttributeError):
pass
self.check_thread.timeout.connect(self.periodic_check_handler)
self.check_thread.start(QtCore.QThread.HighPriority)
def periodic_check_handler(self):
"""
If the intersections workers finished then start creating the solid_geometry
:return:
"""
# log.debug("checking parsing --> %s" % str(self.parsing_promises))
try:
if not self.promises:
self.check_thread.stop()
self.job_finished.emit(True)
# reset the type of substraction for next time
self.sub_type = None
log.debug("ToolSub --> Periodic check finished.")
except Exception as e:
self.job_finished.emit(False)
log.debug("ToolSub().periodic_check_handler() --> %s" % str(e))
traceback.print_exc()
def on_job_finished(self, succcess):
"""
:param succcess: boolean, this parameter signal if all the apertures were processed
:return: None
"""
if succcess is True:
if self.sub_type == "gerber":
outname = self.ui.target_gerber_combo.currentText() + '_sub'
# intersection jobs finished, start the creation of solid_geometry
self.app.worker_task.emit({'fcn': self.new_gerber_object, 'params': [outname]})
else:
outname = self.ui.target_geo_combo.currentText() + '_sub'
# intersection jobs finished, start the creation of solid_geometry
self.app.worker_task.emit({'fcn': self.new_geo_object, 'params': [outname]})
else:
self.app.inform.emit('[ERROR_NOTCL] %s' % _('Generating new object failed.'))
def reset_fields(self):
self.ui.target_gerber_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
self.ui.sub_gerber_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
self.ui.target_geo_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
self.ui.sub_geo_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
@staticmethod
def poly2rings(poly):
return [poly.exterior] + [interior for interior in poly.interiors]
class SubUI:
toolName = _("Subtract Tool")
def __init__(self, layout, app):
self.app = app
self.decimals = self.app.decimals
self.layout = layout
# ## Title
title_label = QtWidgets.QLabel("%s" % self.toolName)
title_label.setStyleSheet("""
QLabel
{
font-size: 16px;
font-weight: bold;
}
""")
self.layout.addWidget(title_label)
self.layout.addWidget(QtWidgets.QLabel(""))
self.tools_frame = QtWidgets.QFrame()
self.tools_frame.setContentsMargins(0, 0, 0, 0)
self.layout.addWidget(self.tools_frame)
self.tools_box = QtWidgets.QVBoxLayout()
self.tools_box.setContentsMargins(0, 0, 0, 0)
self.tools_frame.setLayout(self.tools_box)
# Form Layout
grid0 = QtWidgets.QGridLayout()
grid0.setColumnStretch(0, 0)
grid0.setColumnStretch(1, 1)
self.tools_box.addLayout(grid0)
self.delete_sources_cb = FCCheckBox(_("Delete source"))
self.delete_sources_cb.setToolTip(
_("When checked will delete the source objects\n"
"after a successful operation.")
)
grid0.addWidget(self.delete_sources_cb, 0, 0, 1, 2)
separator_line = QtWidgets.QFrame()
separator_line.setFrameShape(QtWidgets.QFrame.HLine)
separator_line.setFrameShadow(QtWidgets.QFrame.Sunken)
grid0.addWidget(separator_line, 2, 0, 1, 3)
grid0.addWidget(QtWidgets.QLabel(''), 4, 0, 1, 2)
self.gerber_title = QtWidgets.QLabel("%s" % _("GERBER"))
grid0.addWidget(self.gerber_title, 6, 0, 1, 2)
# Target Gerber Object
self.target_gerber_combo = FCComboBox()
self.target_gerber_combo.setModel(self.app.collection)
self.target_gerber_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
# self.target_gerber_combo.setCurrentIndex(1)
self.target_gerber_combo.is_last = True
self.target_gerber_combo.obj_type = "Gerber"
self.target_gerber_label = QtWidgets.QLabel('%s:' % _("Target"))
self.target_gerber_label.setToolTip(
_("Gerber object from which to subtract\n"
"the subtractor Gerber object.")
)
grid0.addWidget(self.target_gerber_label, 8, 0)
grid0.addWidget(self.target_gerber_combo, 8, 1)
# Substractor Gerber Object
self.sub_gerber_combo = FCComboBox()
self.sub_gerber_combo.setModel(self.app.collection)
self.sub_gerber_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
self.sub_gerber_combo.is_last = True
self.sub_gerber_combo.obj_type = "Gerber"
self.sub_gerber_label = QtWidgets.QLabel('%s:' % _("Subtractor"))
self.sub_gerber_label.setToolTip(
_("Gerber object that will be subtracted\n"
"from the target Gerber object.")
)
grid0.addWidget(self.sub_gerber_label, 10, 0)
grid0.addWidget(self.sub_gerber_combo, 10, 1)
self.intersect_btn = FCButton(_('Subtract Gerber'))
self.intersect_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/subtract_btn32.png'))
self.intersect_btn.setToolTip(
_("Will remove the area occupied by the subtractor\n"
"Gerber from the Target Gerber.\n"
"Can be used to remove the overlapping silkscreen\n"
"over the soldermask.")
)
self.intersect_btn.setStyleSheet("""
QPushButton
{
font-weight: bold;
}
""")
grid0.addWidget(self.intersect_btn, 12, 0, 1, 2)
grid0.addWidget(QtWidgets.QLabel(''), 14, 0, 1, 2)
self.geo_title = QtWidgets.QLabel("%s" % _("GEOMETRY"))
grid0.addWidget(self.geo_title, 16, 0, 1, 2)
# Target Geometry Object
self.target_geo_combo = FCComboBox()
self.target_geo_combo.setModel(self.app.collection)
self.target_geo_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
# self.target_geo_combo.setCurrentIndex(1)
self.target_geo_combo.is_last = True
self.target_geo_combo.obj_type = "Geometry"
self.target_geo_label = QtWidgets.QLabel('%s:' % _("Target"))
self.target_geo_label.setToolTip(
_("Geometry object from which to subtract\n"
"the subtractor Geometry object.")
)
grid0.addWidget(self.target_geo_label, 18, 0)
grid0.addWidget(self.target_geo_combo, 18, 1)
# Substractor Geometry Object
self.sub_geo_combo = FCComboBox()
self.sub_geo_combo.setModel(self.app.collection)
self.sub_geo_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
self.sub_geo_combo.is_last = True
self.sub_geo_combo.obj_type = "Geometry"
self.sub_geo_label = QtWidgets.QLabel('%s:' % _("Subtractor"))
self.sub_geo_label.setToolTip(
_("Geometry object that will be subtracted\n"
"from the target Geometry object.")
)
grid0.addWidget(self.sub_geo_label, 20, 0)
grid0.addWidget(self.sub_geo_combo, 20, 1)
self.close_paths_cb = FCCheckBox(_("Close paths"))
self.close_paths_cb.setToolTip(_("Checking this will close the paths cut by the subtractor object."))
grid0.addWidget(self.close_paths_cb, 22, 0, 1, 2)
self.intersect_geo_btn = FCButton(_('Subtract Geometry'))
self.intersect_geo_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/subtract_btn32.png'))
self.intersect_geo_btn.setToolTip(
_("Will remove the area occupied by the subtractor\n"
"Geometry from the Target Geometry.")
)
self.intersect_geo_btn.setStyleSheet("""
QPushButton
{
font-weight: bold;
}
""")
grid0.addWidget(self.intersect_geo_btn, 24, 0, 1, 2)
grid0.addWidget(QtWidgets.QLabel(''), 26, 0, 1, 2)
self.tools_box.addStretch()
# ## Reset Tool
self.reset_button = QtWidgets.QPushButton(_("Reset Tool"))
self.reset_button.setIcon(QtGui.QIcon(self.app.resource_location + '/reset32.png'))
self.reset_button.setToolTip(
_("Will reset the tool parameters.")
)
self.reset_button.setStyleSheet("""
QPushButton
{
font-weight: bold;
}
""")
self.tools_box.addWidget(self.reset_button)
# #################################### FINSIHED GUI ###########################
# #############################################################################
def confirmation_message(self, accepted, minval, maxval):
if accepted is False:
self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%.*f, %.*f]' % (_("Edited value is out of range"),
self.decimals,
minval,
self.decimals,
maxval), False)
else:
self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)
def confirmation_message_int(self, accepted, minval, maxval):
if accepted is False:
self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%d, %d]' %
(_("Edited value is out of range"), minval, maxval), False)
else:
self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)