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flatcam-wsl/appPlugins/ToolCutOut.py
Marius Stanciu a59f996819 - some reformatting and class rename 
- when clicking the coordinates toolbars in the status bar now the Distance Plugin is shown and if already displayed, it is closed (toggle action)
2022-04-03 15:06:36 +03:00

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# ##########################################################
# FlatCAM: 2D Post-processing for Manufacturing #
# File Author: Marius Adrian Stanciu (c) #
# Date: 3/10/2019 #
# MIT Licence #
# ##########################################################
from appTool import *
from camlib import grace, flatten_shapely_geometry
from matplotlib.backend_bases import KeyEvent as mpl_key_event
from numpy import Inf
fcTranslate.apply_language('strings')
if '_' not in builtins.__dict__:
_ = gettext.gettext
log = logging.getLogger('base')
class CutOut(AppTool):
def __init__(self, app):
AppTool.__init__(self, app)
self.app = app
self.canvas = app.plotcanvas
self.decimals = self.app.decimals
# #############################################################################
# ######################### Tool GUI ##########################################
# #############################################################################
self.ui = CutoutUI(layout=self.layout, app=self.app)
self.pluginName = self.ui.pluginName
self.connect_signals_at_init()
self.cutting_gapsize = 0.0
self.cutting_dia = 0.0
# true if we want to repeat the gap without clicking again on the button
self.repeat_gap = False
self.flat_geometry = []
# this is the Geometry object generated in this class to be used for adding manual gaps
self.man_cutout_obj = None
# if mouse is dragging set the object True
self.mouse_is_dragging = False
# if mouse events are bound to local methods
self.mouse_events_connected = False
# event handlers references
self.kp = None
self.mm = None
self.mr = None
# hold the mouse position here
self.x_pos = None
self.y_pos = None
# store the default data for the resulting Geometry Object
self.default_data = {}
# store the current cursor type to be restored after manual geo
self.old_cursor_type = self.app.options["global_cursor_type"]
# store the current selection shape status to be restored after manual geo
self.old_selection_state = self.app.options['global_selection_shape']
# store original geometry for manual cutout
self.manual_solid_geo = None
# here will store the original geometry for manual cutout with mouse bytes
self.mb_manual_solid_geo = None
# here will store the geo rests when doing manual cutouts with mouse bites
self.mb_manual_cuts = []
# here store the tool data for the Cutout Tool
self.cut_tool_dict = {}
def on_type_obj_changed(self, val):
obj_type = {'grb': 0, 'geo': 2}[val]
self.ui.obj_combo.setRootModelIndex(self.app.collection.index(obj_type, 0, QtCore.QModelIndex()))
self.ui.obj_combo.setCurrentIndex(0)
self.ui.obj_combo.obj_type = {"grb": "Gerber", "geo": "Geometry"}[val]
if val == 'grb':
self.ui.convex_box_label.setDisabled(False)
self.ui.convex_box_cb.setDisabled(False)
else:
self.ui.convex_box_label.setDisabled(True)
self.ui.convex_box_cb.setDisabled(True)
def on_object_selection_changed(self, current, previous):
found_idx = None
for tab_idx in range(self.app.ui.notebook.count()):
if self.app.ui.notebook.tabText(tab_idx) == self.ui.pluginName:
found_idx = True
break
if found_idx:
try:
found_obj = current.indexes()[0].internalPointer().obj
name = found_obj.obj_options['name']
kind = found_obj.kind
if kind in ['gerber', 'geometry']:
obj_type = {'gerber': 'grb', 'geometry': 'geo'}[kind]
self.ui.type_obj_radio.set_value(obj_type)
self.ui.obj_combo.set_value(name)
except IndexError:
pass
def run(self, toggle=True):
self.app.defaults.report_usage("ToolCutOut()")
if toggle:
# if the splitter is hidden, display it
if self.app.ui.splitter.sizes()[0] == 0:
self.app.ui.splitter.setSizes([1, 1])
# if the Tool Tab is hidden display it, else hide it but only if the objectName is the same
found_idx = None
for idx in range(self.app.ui.notebook.count()):
if self.app.ui.notebook.widget(idx).objectName() == "plugin_tab":
found_idx = idx
break
# show the Tab
if not found_idx:
try:
self.app.ui.notebook.addTab(self.app.ui.plugin_tab, _("Plugin"))
except RuntimeError:
self.app.ui.plugin_tab = QtWidgets.QWidget()
self.app.ui.plugin_tab.setObjectName("plugin_tab")
self.app.ui.plugin_tab_layout = QtWidgets.QVBoxLayout(self.app.ui.plugin_tab)
self.app.ui.plugin_tab_layout.setContentsMargins(2, 2, 2, 2)
self.app.ui.plugin_scroll_area = VerticalScrollArea()
self.app.ui.plugin_tab_layout.addWidget(self.app.ui.plugin_scroll_area)
self.app.ui.notebook.addTab(self.app.ui.plugin_tab, _("Plugin"))
# focus on Tool Tab
self.app.ui.notebook.setCurrentWidget(self.app.ui.plugin_tab)
try:
if self.app.ui.plugin_scroll_area.widget().objectName() == self.pluginName and found_idx:
# if the Tool Tab is not focused, focus on it
if not self.app.ui.notebook.currentWidget() is self.app.ui.plugin_tab:
# focus on Tool Tab
self.app.ui.notebook.setCurrentWidget(self.app.ui.plugin_tab)
else:
# else remove the Tool Tab
self.app.ui.notebook.setCurrentWidget(self.app.ui.properties_tab)
self.app.ui.notebook.removeTab(2)
# if there are no objects loaded in the app then hide the Notebook widget
if not self.app.collection.get_list():
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, _("Cutout"))
def install(self, icon=None, separator=None, **kwargs):
AppTool.install(self, icon, separator, shortcut='Alt+X', **kwargs)
def connect_signals_at_init(self):
# #############################################################################
# ############################ SIGNALS ########################################
# #############################################################################
self.ui.level.toggled.connect(self.on_level_changed)
self.ui.generate_cutout_btn.clicked.connect(self.on_cutout_generation)
# adding tools
self.ui.add_newtool_button.clicked.connect(lambda: self.on_tool_add())
self.ui.addtool_from_db_btn.clicked.connect(self.on_tool_add_from_db_clicked)
self.ui.type_obj_radio.activated_custom.connect(self.on_type_obj_changed)
self.ui.cutout_shape_cb.stateChanged.connect(self.on_cutout_shape_changed)
self.ui.cutout_type_radio.activated_custom.connect(self.on_cutout_type)
self.ui.man_geo_creation_btn.clicked.connect(self.on_manual_geo)
self.ui.man_gaps_creation_btn.clicked.connect(self.on_manual_gap_click)
self.ui.drillcut_btn.clicked.connect(self.on_drill_cut_click)
self.app.proj_selection_changed.connect(self.on_object_selection_changed)
self.ui.reset_button.clicked.connect(self.set_tool_ui)
def set_tool_ui(self):
self.clear_ui(self.layout)
self.ui = CutoutUI(layout=self.layout, app=self.app)
self.pluginName = self.ui.pluginName
self.connect_signals_at_init()
self.reset_fields()
# use the current selected object and make it visible in the object combobox
sel_list = self.app.collection.get_selected()
if len(sel_list) == 1:
active = self.app.collection.get_active()
kind = active.kind
if kind == 'gerber':
self.ui.type_obj_radio.set_value('grb')
else:
self.ui.type_obj_radio.set_value('geo')
# run those once so the obj_type attribute is updated for the FCComboboxes
# so the last loaded object is displayed
if kind == 'gerber':
self.on_type_obj_changed(val='grb')
else:
self.on_type_obj_changed(val='geo')
self.ui.obj_combo.set_value(active.obj_options['name'])
else:
kind = 'gerber'
self.ui.type_obj_radio.set_value('grb')
# run those once so the obj_type attribute is updated for the FCComboboxes
# so the last loaded object is displayed
if kind == 'gerber':
self.on_type_obj_changed(val='grb')
else:
self.on_type_obj_changed(val='geo')
# init the working variables
self.default_data.clear()
kind = 'geometry'
for option in self.app.options:
if option.find(kind + "_") == 0:
oname = option[len(kind) + 1:]
self.default_data[oname] = self.app.options[option]
if option.find('tools_') == 0:
self.default_data[option] = self.app.options[option]
self.ui.gaptype_combo.set_value(self.app.options["tools_cutout_gap_type"])
self.ui.on_gap_type_radio(self.ui.gaptype_combo.get_value())
# add a default tool
self.ui.dia.set_value(float(self.app.options["tools_cutout_tooldia"]))
tool_dia = float(self.app.options["tools_cutout_tooldia"])
self.on_tool_add(custom_dia=tool_dia)
# set as default the automatic adding of gaps
self.ui.cutout_type_radio.set_value('a')
self.on_cutout_type(val='a')
self.ui.cutout_shape_cb.set_value(False)
self.on_cutout_shape_changed(self.ui.cutout_shape_cb.get_value())
# set the Cut By Drilling parameters
self.ui.drill_dia_entry.set_value(float(self.app.options["tools_cutout_drill_dia"]))
self.ui.drill_pitch_entry.set_value(float(self.app.options["tools_cutout_drill_pitch"]))
self.ui.drill_margin_entry.set_value(float(self.app.options["tools_cutout_drill_margin"]))
# Show/Hide Advanced Options
app_mode = self.app.options["global_app_level"]
self.change_level(app_mode)
def change_level(self, level):
"""
:param level: application level: either 'b' or 'a'
:type level: str
:return:
"""
if level == 'a':
self.ui.level.setChecked(True)
else:
self.ui.level.setChecked(False)
self.on_level_changed(self.ui.level.isChecked())
def on_level_changed(self, checked):
if not checked:
self.ui.level.setText('%s' % _('Beginner'))
self.ui.level.setStyleSheet("""
QToolButton
{
color: green;
}
""")
self.ui.convex_box_label.hide()
self.ui.convex_box_cb.hide()
# Add Tool section
# self.ui.tool_sel_label.hide()
self.ui.add_newtool_button.hide()
self.ui.addtool_from_db_btn.hide()
# Tool parameters section
if self.cut_tool_dict:
tool_data = self.cut_tool_dict['data']
tool_data['tools_cutout_convexshape'] = False
tool_data['tools_cutout_gap_type'] = 0 # "Basic Type of Gap"
self.ui.gaptype_label.hide()
self.ui.gaptype_combo.hide()
self.ui.cutout_type_label.hide()
self.ui.cutout_type_radio.hide()
self.ui.cutout_type_radio.set_value('a')
self.ui.separator_line.hide()
self.ui.drill_cut_frame.hide()
self.ui.title_drillcut_label.hide()
self.ui.drillcut_btn.hide()
else:
self.ui.level.setText('%s' % _('Advanced'))
self.ui.level.setStyleSheet("""
QToolButton
{
color: red;
}
""")
self.ui.convex_box_label.show()
self.ui.convex_box_cb.show()
# Add Tool section
# self.ui.tool_sel_label.show()
self.ui.add_newtool_button.show()
self.ui.addtool_from_db_btn.show()
# Tool parameters section
if self.cut_tool_dict:
app_defaults = self.app.options
tool_data = self.cut_tool_dict['data']
tool_data['tools_cutout_convexshape'] = app_defaults['tools_cutout_convexshape']
tool_data['tools_cutout_gap_type'] = app_defaults['tools_cutout_gap_type']
self.ui.gaptype_label.show()
self.ui.gaptype_combo.show()
self.ui.cutout_type_label.show()
self.ui.cutout_type_radio.show()
self.ui.cutout_type_radio.set_value('a')
self.ui.separator_line.show()
self.ui.drill_cut_frame.show()
self.ui.title_drillcut_label.show()
self.ui.drillcut_btn.show()
if self.cut_tool_dict:
tool_data = self.cut_tool_dict['data']
self.ui.on_gap_type_radio(tool_data['tools_cutout_gap_type'])
def update_ui(self, tool_dict):
self.ui.obj_kind_combo.set_value(self.default_data["tools_cutout_kind"])
self.ui.big_cursor_cb.set_value(self.default_data['tools_cutout_big_cursor'])
# Entries that may be updated from database
self.ui.margin.set_value(float(tool_dict["tools_cutout_margin"]))
self.ui.gapsize.set_value(float(tool_dict["tools_cutout_gapsize"]))
self.ui.gaptype_combo.set_value(tool_dict["tools_cutout_gap_type"])
self.on_cutout_type(self.ui.gaptype_combo.get_value())
self.ui.thin_depth_entry.set_value(float(tool_dict["tools_cutout_gap_depth"]))
self.ui.mb_dia_entry.set_value(float(tool_dict["tools_cutout_mb_dia"]))
self.ui.mb_spacing_entry.set_value(float(tool_dict["tools_cutout_mb_spacing"]))
self.ui.convex_box_cb.set_value(tool_dict['tools_cutout_convexshape'])
self.ui.gaps.set_value(tool_dict["tools_cutout_gaps_ff"])
self.ui.cutz_entry.set_value(float(tool_dict["tools_cutout_z"]))
self.ui.mpass_cb.set_value(float(tool_dict["tools_cutout_mdepth"]))
self.ui.maxdepth_entry.set_value(float(tool_dict["tools_cutout_depthperpass"]))
def on_cutout_type(self, val):
if val == 'a':
self.ui.gaps_label.show()
self.ui.gaps.show()
self.ui.generate_cutout_btn.show()
self.ui.man_geo_creation_btn.hide()
self.ui.man_gaps_creation_btn.hide()
self.ui.man_frame.hide()
else:
self.ui.gaps_label.hide()
self.ui.gaps.hide()
self.ui.generate_cutout_btn.hide()
self.ui.man_geo_creation_btn.show()
self.ui.man_gaps_creation_btn.show()
self.ui.man_frame.show()
def on_cutout_shape_changed(self, state):
if state:
self.ui.generate_cutout_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/rectangle32.png'))
self.ui.man_geo_creation_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/rectangle32.png'))
self.ui.cutout_shape_cb.setText('%s' % _("Rectangular"))
else:
self.ui.generate_cutout_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/irregular32.png'))
self.ui.man_geo_creation_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/irregular32.png'))
self.ui.cutout_shape_cb.setText('%s' % _("Any"))
def on_tool_add(self, custom_dia=None):
self.blockSignals(True)
filename = self.app.tools_database_path()
new_tools_dict = deepcopy(self.default_data)
updated_tooldia = None
# determine the new tool diameter
if custom_dia is None:
tool_dia = self.ui.dia.get_value()
else:
tool_dia = custom_dia
if tool_dia is None or tool_dia == 0:
self.app.inform.emit('[WARNING_NOTCL] %s' % _("Please enter a tool diameter with non-zero value, "
"in Float format."))
self.blockSignals(False)
return
truncated_tooldia = self.app.dec_format(tool_dia, self.decimals)
# load the database tools from the file
try:
with open(filename) as f:
tools = f.read()
except IOError:
self.app.log.error("Could not load tools DB file.")
self.app.inform.emit('[ERROR] %s' % _("Could not load Tools DB file."))
self.blockSignals(False)
self.on_tool_default_add(dia=tool_dia)
return
try:
# store here the tools from Tools Database when searching in Tools Database
tools_db_dict = json.loads(tools)
except Exception:
e = sys.exc_info()[0]
self.app.log.error(str(e))
self.app.inform.emit('[ERROR] %s' % _("Failed to parse Tools DB file."))
self.blockSignals(False)
self.on_tool_default_add(dia=tool_dia)
return
tool_found = 0
# look in database tools
for db_tool, db_tool_val in tools_db_dict.items():
db_tooldia = db_tool_val['tooldia']
low_limit = float(db_tool_val['data']['tol_min'])
high_limit = float(db_tool_val['data']['tol_max'])
# we need only tool marked for Cutout Tool
if db_tool_val['data']['tool_target'] != _('Cutout'):
continue
# if we find a tool with the same diameter in the Tools DB just update it's data
if truncated_tooldia == db_tooldia:
tool_found += 1
for d in db_tool_val['data']:
if d.find('tools_cutout_') == 0:
new_tools_dict[d] = db_tool_val['data'][d]
elif d.find('tools_') == 0:
# don't need data for other App Tools; this tests after 'tools_cutout_'
continue
else:
new_tools_dict[d] = db_tool_val['data'][d]
# search for a tool that has a tolerance that the tool fits in
elif high_limit >= truncated_tooldia >= low_limit:
tool_found += 1
updated_tooldia = db_tooldia
for d in db_tool_val['data']:
if d.find('tools_cutout_') == 0:
new_tools_dict[d] = db_tool_val['data'][d]
elif d.find('tools_') == 0:
# don't need data for other App Tools; this tests after 'tools_cutout_'
continue
else:
new_tools_dict[d] = db_tool_val['data'][d]
# test we found a suitable tool in Tools Database or if multiple ones
if tool_found == 0:
self.app.inform.emit('[WARNING_NOTCL] %s' % _("Tool not in Tools Database. Adding a default tool."))
self.on_tool_default_add()
self.blockSignals(False)
return
if tool_found > 1:
self.app.inform.emit(
'[WARNING_NOTCL] %s' % _("Cancelled.\n"
"Multiple tools for one tool diameter found in Tools Database."))
self.blockSignals(False)
return
new_tools_dict["tools_cutout_z"] = deepcopy(new_tools_dict["tools_mill_cutz"])
new_tools_dict["tools_cutout_mdepth"] = deepcopy(new_tools_dict["tools_mill_multidepth"])
new_tools_dict["tools_cutout_depthperpass"] = deepcopy(new_tools_dict["tools_mill_depthperpass"])
new_tdia = deepcopy(updated_tooldia) if updated_tooldia is not None else deepcopy(truncated_tooldia)
self.cut_tool_dict.update({
'tooldia': new_tdia,
'data': deepcopy(new_tools_dict),
'solid_geometry': []
})
self.update_ui(new_tools_dict)
self.blockSignals(False)
self.app.inform.emit('[success] %s' % _("Updated tool from Tools Database."))
def on_tool_default_add(self, dia=None, muted=None):
dia = dia if dia else str(self.app.options["tools_cutout_tooldia"])
# init the working variables
self.default_data.clear()
kind = 'geometry'
for option in self.app.options:
if option.find(kind + "_") == 0:
oname = option[len(kind) + 1:]
self.default_data[oname] = self.app.options[option]
if option.find('tools_') == 0:
self.default_data[option] = self.app.options[option]
self.cut_tool_dict.update({
'tooldia': dia,
'data': deepcopy(self.default_data),
'solid_geometry': []
})
self.update_ui(self.default_data)
if muted is None:
self.app.inform.emit('[success] %s' % _("Default tool added."))
def on_cutout_tool_add_from_db_executed(self, tool):
"""
Here add the tool from DB in the selected geometry object
:return:
"""
if tool['data']['tool_target'] not in [0, 6]: # [General, Cutout Tool]
for idx in range(self.app.ui.plot_tab_area.count()):
if self.app.ui.plot_tab_area.tabText(idx) == _("Tools Database"):
wdg = self.app.ui.plot_tab_area.widget(idx)
wdg.deleteLater()
self.app.ui.plot_tab_area.removeTab(idx)
self.app.inform.emit('[ERROR_NOTCL] %s' % _("Selected tool can't be used here. Pick another."))
return
tool_from_db = deepcopy(self.default_data)
tool_from_db.update(tool)
tool_from_db['data']["tools_cutout_tooldia"] = deepcopy(tool["tooldia"])
tool_from_db['data']["tools_cutout_z"] = deepcopy(tool_from_db['data']["tools_mill_cutz"])
tool_from_db['data']["tools_cutout_mdepth"] = deepcopy(tool_from_db['data']["tools_mill_multidepth"])
tool_from_db['data']["tools_cutout_depthperpass"] = deepcopy(tool_from_db['data']["tools_mill_depthperpass"])
self.cut_tool_dict.update(tool_from_db)
self.cut_tool_dict['solid_geometry'] = []
self.update_ui(tool_from_db['data'])
self.ui.dia.set_value(float(tool_from_db['data']["tools_cutout_tooldia"]))
for idx in range(self.app.ui.plot_tab_area.count()):
if self.app.ui.plot_tab_area.tabText(idx) == _("Tools Database"):
wdg = self.app.ui.plot_tab_area.widget(idx)
wdg.deleteLater()
self.app.ui.plot_tab_area.removeTab(idx)
self.app.inform.emit('[success] %s' % _("Tool updated from Tools Database."))
def on_tool_from_db_inserted(self, tool):
"""
Called from the Tools DB object through a App method when adding a tool from Tools Database
:param tool: a dict with the tool data
:return: None
"""
tooldia = float(tool['tooldia'])
truncated_tooldia = self.app.dec_format(tooldia, self.decimals)
self.cutout_tools.update({
1: {
'tooldia': truncated_tooldia,
'data': deepcopy(tool['data']),
'solid_geometry': []
}
})
self.cutout_tools[1]['data']['name'] = '_cutout'
return 1
def on_tool_add_from_db_clicked(self):
"""
Called when the user wants to add a new tool from Tools Database. It will create the Tools Database object
and display the Tools Database tab in the form needed for the Tool adding
:return: None
"""
# if the Tools Database is already opened focus on it
for idx in range(self.app.ui.plot_tab_area.count()):
if self.app.ui.plot_tab_area.tabText(idx) == _("Tools Database"):
self.app.ui.plot_tab_area.setCurrentWidget(self.app.tools_db_tab)
break
ret_val = self.app.on_tools_database(source='cutout')
if ret_val == 'fail':
return
self.app.tools_db_tab.ok_to_add = True
self.app.tools_db_tab.ui.buttons_frame.hide()
self.app.tools_db_tab.ui.add_tool_from_db.show()
self.app.tools_db_tab.ui.cancel_tool_from_db.show()
def on_cutout_generation(self):
cutout_rect_shape = self.ui.cutout_shape_cb.get_value()
if cutout_rect_shape:
self.on_rectangular_cutout()
else:
self.on_freeform_cutout()
def on_freeform_cutout(self):
self.app.log.debug("CutOut.on_freeform_cutout() is running....")
name = self.ui.obj_combo.currentText()
# Get source object.
try:
cutout_obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_freeform_cutout() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return "Could not retrieve object: %s" % name
if cutout_obj is None:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("There is no object selected for Cutout.\nSelect one and try again."))
return
cut_dia = self.ui.dia.get_value()
if 0 in {cut_dia}:
self.app.inform.emit('[WARNING_NOTCL] %s' %
_("Tool Diameter is zero value. Change it to a positive real number."))
return "Tool Diameter is zero value. Change it to a positive real number."
try:
kind = self.ui.obj_kind_combo.get_value()
except ValueError:
return
margin = self.ui.margin.get_value()
try:
gaps = self.ui.gaps.get_value()
except TypeError:
self.app.inform.emit('[WARNING_NOTCL] %s' % _("Number of gaps value is missing. Add it and retry."))
return
if gaps not in ['None', 'LR', 'TB', '2LR', '2TB', '4', '8']:
self.app.inform.emit('[WARNING_NOTCL] %s' %
_("Gaps value can be only one of: 'None', 'lr', 'tb', '2lr', '2tb', 4 or 8.\n"
"Fill in a correct value and retry."))
return
with self.app.proc_container.new("Generating Cutout ..."):
formatted_name = cutout_obj.obj_options["name"].rpartition('.')[0]
if formatted_name != '':
outname = "%s_cutout" % formatted_name
else:
outname = "%s_cutout" % cutout_obj.obj_options["name"]
self.app.collection.promise(outname)
has_mouse_bites = True if self.ui.gaptype_combo.get_value() == 2 else False # "mouse bytes"
outname_exc = "%s_mouse_bites" % formatted_name
if has_mouse_bites is True:
self.app.collection.promise(outname_exc)
def job_thread(app_obj):
solid_geo = []
gaps_solid_geo = []
mouse_bites_geo = []
convex_box = self.ui.convex_box_cb.get_value()
gapsize = self.ui.gapsize.get_value()
# real gapsize has to be bigger because it will be made less by the cutting tool diameter
gapsize = gapsize + cut_dia
mb_dia = self.ui.mb_dia_entry.get_value()
mb_buff_val = mb_dia / 2.0
mb_spacing = self.ui.mb_spacing_entry.get_value()
gap_type = self.ui.gaptype_combo.get_value()
thin_entry = self.ui.thin_depth_entry.get_value()
if cutout_obj.kind == 'gerber':
if isinstance(cutout_obj.solid_geometry, list):
cutout_obj.solid_geometry = MultiPolygon(cutout_obj.solid_geometry)
try:
if convex_box:
object_geo = cutout_obj.solid_geometry.convex_hull
else:
object_geo = cutout_obj.solid_geometry
except Exception as err:
self.app.log.error("CutOut.on_freeform_cutout().geo_init() --> %s" % str(err))
object_geo = cutout_obj.solid_geometry
else:
if cutout_obj.multigeo is False:
object_geo = cutout_obj.solid_geometry
else:
# first tool in the tools dict
t_first = list(cutout_obj.tools.keys())[0]
object_geo = cutout_obj.tools[t_first]['solid_geometry']
if kind == 'single':
object_geo = unary_union(object_geo)
# for geo in object_geo:
if cutout_obj.kind == 'gerber':
if isinstance(object_geo, MultiPolygon):
x0, y0, x1, y1 = object_geo.bounds
object_geo = box(x0, y0, x1, y1)
if margin >= 0:
geo_buf = object_geo.buffer(margin + abs(cut_dia / 2))
geo = geo_buf.exterior
else:
geo_buf = object_geo.buffer(- margin + abs(cut_dia / 2))
geo = unary_union(geo_buf.interiors)
else:
if isinstance(object_geo, (MultiPolygon, MultiLineString)):
x0, y0, x1, y1 = object_geo.bounds
object_geo = box(x0, y0, x1, y1)
if isinstance(object_geo, (LinearRing, LineString)):
object_geo = Polygon(object_geo)
geo_buf = object_geo.buffer(0)
geo = geo_buf.exterior
if geo.is_empty:
self.app.log.debug("Cutout.on_freeform_cutout() -> Empty geometry.")
self.app.inform.emit('[ERROR_NOTCL] %s' % _("Failed."))
return 'fail'
solid_geo, rest_geo = self.any_cutout_handler(geo, cut_dia, gaps, gapsize, margin)
if gap_type == 1 and thin_entry != 0: # "Thin gaps"
gaps_solid_geo = rest_geo
else:
object_geo = flatten_shapely_geometry(object_geo)
for geom_struct in object_geo:
if cutout_obj.kind == 'gerber':
if margin >= 0:
geom_struct = (geom_struct.buffer(margin + abs(cut_dia / 2))).exterior
else:
geom_struct_buff = geom_struct.buffer(-margin + abs(cut_dia / 2))
geom_struct = geom_struct_buff.interiors
c_geo, r_geo = self.any_cutout_handler(geom_struct, cut_dia, gaps, gapsize, margin)
solid_geo += c_geo
if gap_type == 1 and thin_entry != 0: # "Thin gaps"
gaps_solid_geo += r_geo
if not solid_geo:
self.app.log.debug("Cutout.on_freeform_cutout() -> Empty solid geometry.")
self.app.inform.emit('[ERROR_NOTCL] %s' % _("Failed."))
return "fail"
try:
solid_geo = linemerge(solid_geo)
except Exception:
# there ar enot lines but polygons
pass
# If it has mouse bytes
if has_mouse_bites is True:
gapsize -= cut_dia / 2
mb_object_geo = deepcopy(object_geo)
if kind == 'single':
mb_object_geo = unary_union(mb_object_geo)
# for geo in object_geo:
if cutout_obj.kind == 'gerber':
if isinstance(mb_object_geo, MultiPolygon):
x0, y0, x1, y1 = mb_object_geo.bounds
mb_object_geo = box(x0, y0, x1, y1)
if margin >= 0:
geo_buf = mb_object_geo.buffer(margin + mb_buff_val)
else:
geo_buf = mb_object_geo.buffer(margin - mb_buff_val)
mb_geo = geo_buf.exterior
else:
if isinstance(mb_object_geo, MultiPolygon):
x0, y0, x1, y1 = mb_object_geo.bounds
mb_object_geo = box(x0, y0, x1, y1)
geo_buf = mb_object_geo.buffer(0)
mb_geo = geo_buf.exterior
__, rest_geo = self.any_cutout_handler(mb_geo, cut_dia, gaps, gapsize, margin)
mouse_bites_geo = rest_geo
else:
mb_object_geo = flatten_shapely_geometry(mb_object_geo)
for mb_geom_struct in mb_object_geo:
if cutout_obj.kind == 'gerber':
if margin >= 0:
mb_geom_struct = mb_geom_struct.buffer(margin + mb_buff_val)
mb_geom_struct = mb_geom_struct.exterior
else:
mb_geom_struct = mb_geom_struct.buffer(-margin + mb_buff_val)
mb_geom_struct = mb_geom_struct.interiors
__, mb_r_geo = self.any_cutout_handler(mb_geom_struct, cut_dia, gaps, gapsize, margin)
mouse_bites_geo += mb_r_geo
# list of Shapely Points to mark the drill points centers
holes = []
for line in mouse_bites_geo:
calc_len = 0
while calc_len <= line.length:
holes.append(line.interpolate(calc_len))
calc_len += mb_dia + mb_spacing
def geo_init(geo_obj, app_object):
geo_obj.multigeo = True
geo_obj.solid_geometry = deepcopy(solid_geo)
geo_obj.tools[1] = deepcopy(self.cut_tool_dict)
geo_obj.tools[1]['tooldia'] = str(cut_dia)
geo_obj.tools[1]['solid_geometry'] = geo_obj.solid_geometry
geo_obj.tools[1]['data']['name'] = outname
geo_obj.tools[1]['data']['tools_mill_tooldia'] = str(cut_dia)
geo_obj.tools[1]['data']['tools_mill_cutz'] = self.ui.cutz_entry.get_value()
geo_obj.tools[1]['data']['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
geo_obj.tools[1]['data']['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
# if there are "thin gaps"
if gaps_solid_geo:
geo_obj.tools[99] = deepcopy(self.cut_tool_dict)
geo_obj.tools[99]['tooldia'] = str(cut_dia)
geo_obj.tools[99]['solid_geometry'] = gaps_solid_geo
geo_obj.tools[99]['data']['name'] = outname
geo_obj.tools[99]['data']['tools_mill_tooldia'] = str(cut_dia)
geo_obj.tools[99]['data']['tools_mill_cutz'] = self.ui.thin_depth_entry.get_value()
geo_obj.tools[99]['data']['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
geo_obj.tools[99]['data']['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
# plot this tool in a different color
geo_obj.tools[99]['data']['override_color'] = "#29a3a3fa"
xmin, ymin, xmax, ymax = CutOut.recursive_bounds(geo_obj.solid_geometry)
geo_obj.obj_options['xmin'] = xmin
geo_obj.obj_options['ymin'] = ymin
geo_obj.obj_options['xmax'] = xmax
geo_obj.obj_options['ymax'] = ymax
geo_obj.obj_options['tools_mill_tooldia'] = str(cut_dia)
geo_obj.obj_options['tools_mill_cutz'] = self.ui.cutz_entry.get_value()
geo_obj.obj_options['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
geo_obj.obj_options['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
def excellon_init(exc_obj, app_o):
if not holes:
return 'fail'
tools = {
1: {
"tooldia": mb_dia,
"drills": holes,
"solid_geometry": []
}
}
exc_obj.multigeo = True
exc_obj.tools = tools
exc_obj.create_geometry()
exc_obj.source_file = app_o.f_handlers.export_excellon(obj_name=exc_obj.obj_options['name'],
local_use=exc_obj, filename=None,
use_thread=False)
# calculate the bounds
xmin, ymin, xmax, ymax = CutOut.recursive_bounds(exc_obj.solid_geometry)
exc_obj.obj_options['xmin'] = xmin
exc_obj.obj_options['ymin'] = ymin
exc_obj.obj_options['xmax'] = xmax
exc_obj.obj_options['ymax'] = ymax
try:
if self.ui.gaptype_combo.get_value() == 2: # "mouse bytes"
ret = app_obj.app_obj.new_object('excellon', outname_exc, excellon_init, autoselected=False)
if ret == 'fail':
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Mouse bites failed."))
app_obj.should_we_save = True
ret = app_obj.app_obj.new_object('geometry', outname, geo_init, autoselected=False)
if ret == 'fail':
self.app.log.debug("Cutout.on_freeform_cutout() -> Failure in creating an Geometry object..")
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Failed."))
return
# cutout_obj.plot(plot_tool=1)
app_obj.inform.emit('[success] %s' % _("Any-form Cutout operation finished."))
# self.app.ui.notebook.setCurrentWidget(self.app.ui.project_tab)
app_obj.should_we_save = True
except Exception as ee:
app_obj.app.log.error(str(ee))
self.app.worker_task.emit({'fcn': job_thread, 'params': [self.app]})
def any_cutout_handler(self, geom, cut_diameter, gaps, gapsize, margin):
r_temp_geo = []
initial_geo = deepcopy(geom)
# Get min and max data for each object as we just cut rectangles across X or Y
xxmin, yymin, xxmax, yymax = CutOut.recursive_bounds(geom)
px = 0.5 * (xxmax - xxmin) + xxmin # center X
py = 0.5 * (yymax - yymin) + yymin # center Y
lenx = (xxmax - xxmin) + (margin * 2)
leny = (yymax - yymin) + (margin * 2)
if gaps.lower() != 'none':
if gaps == '8' or gaps in ['2LR', '2lr']:
points = (
xxmin - (gapsize + cut_diameter), # botleft_x
py - (gapsize / 2) + leny / 4, # botleft_y
xxmax + (gapsize + cut_diameter), # topright_x
py + (gapsize / 2) + leny / 4 # topright_y
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
points = (
xxmin - (gapsize + cut_diameter),
py - (gapsize / 2) - leny / 4,
xxmax + (gapsize + cut_diameter),
py + (gapsize / 2) - leny / 4
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
if gaps == '8' or gaps in ['2TB', '2tb']:
points = (
px - (gapsize / 2) + lenx / 4,
yymin - (gapsize + cut_diameter),
px + (gapsize / 2) + lenx / 4,
yymax + (gapsize + cut_diameter)
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
points = (
px - (gapsize / 2) - lenx / 4,
yymin - (gapsize + cut_diameter),
px + (gapsize / 2) - lenx / 4,
yymax + (gapsize + cut_diameter)
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
if gaps == '4' or gaps in ['LR', 'lr']:
points = (
xxmin - (gapsize + cut_diameter),
py - (gapsize / 2),
xxmax + (gapsize + cut_diameter),
py + (gapsize / 2)
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
if gaps == '4' or gaps in ['TB', 'tb']:
points = (
px - (gapsize / 2),
yymin - (gapsize + cut_diameter),
px + (gapsize / 2),
yymax + (gapsize + cut_diameter)
)
geom = self.subtract_poly_from_geo(geom, points)
r_temp_geo.append(
self.intersect_geo(initial_geo, box(points[0], points[1], points[2], points[3]))
)
try:
# for g in geom:
# proc_geometry.append(g)
work_geom = geom.geoms if isinstance(geom, (MultiPolygon, MultiLineString)) else geom
proc_geometry = [g for g in work_geom if not g.is_empty]
except TypeError:
# proc_geometry.append(geom)
proc_geometry = [geom]
r_temp_geo = CutOut.flatten(r_temp_geo)
rest_geometry = [g for g in r_temp_geo if g and not g.is_empty]
return proc_geometry, rest_geometry
def on_rectangular_cutout(self):
self.app.log.debug("CutOut.on_rectangular_cutout() is running....")
name = self.ui.obj_combo.currentText()
# Get source object.
try:
cutout_obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_rectangular_cutout() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return "Could not retrieve object: %s" % name
if cutout_obj is None:
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Object not found"), str(name)))
return
cut_dia_val = float(self.ui.dia.get_value())
if 0 in {cut_dia_val}:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("Tool Diameter is zero value. Change it to a positive real number."))
return "Tool Diameter is zero value. Change it to a positive real number."
try:
kind = self.ui.obj_kind_combo.get_value()
except ValueError:
return
margin_val = self.ui.margin.get_value()
try:
gaps_val = self.ui.gaps.get_value()
except TypeError:
self.app.inform.emit('[WARNING_NOTCL] %s' %
_("Number of gaps value is missing. Add it and retry."))
return
if gaps_val not in ['None', 'LR', 'TB', '2LR', '2TB', '4', '8']:
msg = '[WARNING_NOTCL] %s' % _("Gaps value can be only one of: 'None', 'lr', 'tb', '2lr', '2tb', 4 or 8.\n"
"Fill in a correct value and retry.")
self.app.inform.emit(msg)
return
gapsize_val = self.ui.gapsize.get_value()
mb_dia_val = self.ui.mb_dia_entry.get_value()
mb_spacing_val = self.ui.mb_spacing_entry.get_value()
gap_type_val = self.ui.gaptype_combo.get_value()
thin_entry_val = self.ui.thin_depth_entry.get_value()
has_mouse_bites_val = True if self.ui.gaptype_combo.get_value() == 2 else False # "mouse bytes"
formatted_name = cutout_obj.obj_options["name"].rpartition('.')[0]
outname = "%s_cutout" % formatted_name if formatted_name != '' else "%s_cutout" % cutout_obj.obj_options["name"]
self.app.collection.promise(outname)
outname_exc = cutout_obj.obj_options["name"] + "_mouse_bites"
if has_mouse_bites_val is True:
self.app.collection.promise(outname_exc)
with self.app.proc_container.new("Generating Cutout ..."):
def job_thread(self_c, app_obj, gaps, gapsize, gap_type, cut_dia, margin, mb_dia, mb_spacing, thin_entry,
has_mouse_bites):
solid_geo = []
gaps_solid_geo = []
mouse_bites_geo = []
mb_buff_val = mb_dia / 2.0
# real gapsize has to be bigger because it will be made less by the cutting tool diameter
gapsize = gapsize + cut_dia
if cutout_obj.multigeo is False:
object_geo = cutout_obj.solid_geometry
else:
# first tool in the tools dict
t_first = list(cutout_obj.tools.keys())[0]
object_geo = cutout_obj.tools[t_first]['solid_geometry']
if kind == 'single':
# fuse the lines
object_geo = unary_union(object_geo)
# if isinstance(object_geo, (MultiPolygon, MultiLineString)):
# x0, y0, x1, y1 = object_geo.bounds
# geo = box(x0, y0, x1, y1)
# if isinstance(object_geo, (LinearRing, LineString)):
# geo = Polygon(object_geo)
xmin, ymin, xmax, ymax = object_geo.bounds
geo = box(xmin, ymin, xmax, ymax)
# if Geometry then cut through the geometry
# if Gerber create a buffer at a distance
if cutout_obj.kind == 'gerber':
if margin >= 0:
work_margin = margin + abs(cut_dia / 2)
else:
work_margin = margin - abs(cut_dia / 2)
geo = geo.buffer(work_margin)
# w_gapsize = gapsize - abs(cut_dia)
solid_geo = self.rect_cutout_handler(geo, cut_dia, gaps, gapsize, margin, xmin, ymin, xmax, ymax)
if gap_type == 1 and thin_entry != 0: # "Thin gaps"
gaps_solid_geo = self_c.subtract_geo(geo, deepcopy(solid_geo))
else:
if cutout_obj.kind == 'geometry':
object_geo = flatten_shapely_geometry(object_geo)
for geom_struct in object_geo:
geom_struct = unary_union(geom_struct)
xmin, ymin, xmax, ymax = geom_struct.bounds
# for geometry we don't buffer this with `margin` parameter
geom_struct = box(xmin, ymin, xmax, ymax)
c_geo = self.rect_cutout_handler(geom_struct, cut_dia, gaps, gapsize, margin,
xmin, ymin, xmax, ymax)
solid_geo += c_geo
if gap_type == 1 and thin_entry != 0: # "Thin gaps"
try:
gaps_solid_geo += self_c.subtract_geo(geom_struct, c_geo)
except TypeError:
gaps_solid_geo.append(self_c.subtract_geo(geom_struct, c_geo))
elif cutout_obj.kind == 'gerber' and margin >= 0:
object_geo = flatten_shapely_geometry(object_geo)
for geom_struct in object_geo:
geom_struct = unary_union(geom_struct)
xmin, ymin, xmax, ymax = geom_struct.bounds
geom_struct = box(xmin, ymin, xmax, ymax)
geom_struct = geom_struct.buffer(margin + abs(cut_dia / 2))
c_geo = self.rect_cutout_handler(geom_struct, cut_dia, gaps, gapsize, margin,
xmin, ymin, xmax, ymax)
solid_geo += c_geo
if gap_type == 1 and thin_entry != 0: # "Thin gaps"
try:
gaps_solid_geo += self_c.subtract_geo(geom_struct, c_geo)
except TypeError:
gaps_solid_geo.append(self_c.subtract_geo(geom_struct, c_geo))
elif cutout_obj.kind == 'gerber' and margin < 0:
mesg = '[WARNING_NOTCL] %s' % _("Rectangular cutout with negative margin is not possible.")
app_obj.inform.emit(mesg)
return "fail"
if not solid_geo:
self.app.log.debug("Cutout.on_rectangular_cutout() -> Empty solid geometry.")
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Failed."))
return "fail"
try:
solid_geo = linemerge(solid_geo)
except Exception:
# there are not lines but polygon
pass
if has_mouse_bites is True:
gapsize -= cut_dia / 2
mb_object_geo = deepcopy(object_geo)
if kind == 'single':
# fuse the lines
mb_object_geo = unary_union(mb_object_geo)
xmin, ymin, xmax, ymax = mb_object_geo.bounds
mb_geo = box(xmin, ymin, xmax, ymax)
# if Gerber create a buffer at a distance
# if Geometry then cut through the geometry
if cutout_obj.kind == 'gerber':
if margin >= 0:
mb_geo = mb_geo.buffer(margin + mb_buff_val)
else:
mb_geo = mb_geo.buffer(margin - mb_buff_val)
else:
mb_geo = mb_geo.buffer(0)
mb_solid_geo = self.rect_cutout_handler(mb_geo, cut_dia, gaps, gapsize, margin,
xmin, ymin, xmax, ymax)
mouse_bites_geo = self_c.subtract_geo(mb_geo, mb_solid_geo)
else:
if cutout_obj.kind == 'geometry':
mb_object_geo = flatten_shapely_geometry(mb_object_geo)
for mb_geom_struct in mb_object_geo:
mb_geom_struct = unary_union(mb_geom_struct)
xmin, ymin, xmax, ymax = mb_geom_struct.bounds
mb_geom_struct = box(xmin, ymin, xmax, ymax)
c_geo = self.rect_cutout_handler(mb_geom_struct, cut_dia, gaps, gapsize, margin,
xmin, ymin, xmax, ymax)
solid_geo += c_geo
try:
mouse_bites_geo += self_c.subtract_geo(mb_geom_struct, c_geo)
except TypeError:
mouse_bites_geo.append(self_c.subtract_geo(mb_geom_struct, c_geo))
elif cutout_obj.kind == 'gerber' and margin >= 0:
mb_object_geo = flatten_shapely_geometry(mb_object_geo)
for mb_geom_struct in mb_object_geo:
mb_geom_struct = unary_union(mb_geom_struct)
xmin, ymin, xmax, ymax = mb_geom_struct.bounds
mb_geom_struct = box(xmin, ymin, xmax, ymax)
mb_geom_struct = mb_geom_struct.buffer(margin + mb_buff_val)
c_geo = self.rect_cutout_handler(mb_geom_struct, cut_dia, gaps, gapsize, margin,
xmin, ymin, xmax, ymax)
solid_geo += c_geo
try:
mouse_bites_geo += self_c.subtract_geo(mb_geom_struct, c_geo)
except TypeError:
mouse_bites_geo.append(self_c.subtract_geo(mb_geom_struct, c_geo))
elif cutout_obj.kind == 'gerber' and margin < 0:
msg2 = '[WARNING_NOTCL] %s' % \
_("Rectangular cutout with negative margin is not possible.")
app_obj.inform.emit(msg2)
return "fail"
# list of Shapely Points to mark the drill points centers
holes = []
for line in mouse_bites_geo:
calc_len = 0
while calc_len <= line.length:
holes.append(line.interpolate(calc_len))
calc_len += mb_dia + mb_spacing
def geo_init(geo_obj, application_obj):
geo_obj.multigeo = True
geo_obj.solid_geometry = deepcopy(solid_geo)
geo_obj.tools[1] = deepcopy(self_c.cut_tool_dict)
geo_obj.tools[1]['tooldia'] = str(cut_dia)
geo_obj.tools[1]['solid_geometry'] = geo_obj.solid_geometry
geo_obj.tools[1]['data']['name'] = outname
geo_obj.tools[1]['data']['tools_mill_tooldia'] = str(cut_dia)
geo_obj.tools[1]['data']['tools_mill_cutz'] = self_c.ui.cutz_entry.get_value()
geo_obj.tools[1]['data']['tools_mill_multidepth'] = self_c.ui.mpass_cb.get_value()
geo_obj.tools[1]['data']['tools_mill_depthperpass'] = self_c.ui.maxdepth_entry.get_value()
if gaps_solid_geo:
geo_obj.tools[99] = deepcopy(self_c.cut_tool_dict)
geo_obj.tools[99]['tooldia'] = str(cut_dia)
geo_obj.tools[99]['solid_geometry'] = gaps_solid_geo
geo_obj.tools[99]['data']['name'] = outname
geo_obj.tools[99]['data']['tools_mill_tooldia'] = str(cut_dia)
geo_obj.tools[99]['data']['tools_mill_cutz'] = self_c.ui.thin_depth_entry.get_value()
geo_obj.tools[99]['data']['tools_mill_multidepth'] = self_c.ui.mpass_cb.get_value()
geo_obj.tools[99]['data']['tools_mill_depthperpass'] = self_c.ui.maxdepth_entry.get_value()
geo_obj.tools[99]['data']['override_color'] = "#29a3a3fa"
xmin, ymin, xmax, ymax = CutOut.recursive_bounds(geo_obj.solid_geometry)
geo_obj.obj_options['xmin'] = xmin
geo_obj.obj_options['ymin'] = ymin
geo_obj.obj_options['xmax'] = xmax
geo_obj.obj_options['ymax'] = ymax
geo_obj.obj_options['tools_mill_tooldia'] = str(cut_dia)
geo_obj.obj_options['tools_mill_cutz'] = self_c.ui.cutz_entry.get_value()
geo_obj.obj_options['tools_mill_multidepth'] = self_c.ui.mpass_cb.get_value()
geo_obj.obj_options['tools_mill_depthperpass'] = self_c.ui.maxdepth_entry.get_value()
def excellon_init(exc_obj, app_o):
if not holes:
return 'fail'
tools = {
1: {
"tooldia": mb_dia,
"drills": holes,
"solid_geometry": []
}
}
exc_obj.tools = tools
exc_obj.create_geometry()
exc_obj.source_file = app_o.f_handlers.export_excellon(obj_name=exc_obj.obj_options['name'],
local_use=exc_obj,
filename=None,
use_thread=False)
# calculate the bounds
e_xmin, e_ymin, e_xmax, e_ymax = CutOut.recursive_bounds(exc_obj.solid_geometry)
exc_obj.obj_options['xmin'] = e_xmin
exc_obj.obj_options['ymin'] = e_ymin
exc_obj.obj_options['xmax'] = e_xmax
exc_obj.obj_options['ymax'] = e_ymax
try:
if self_c.ui.gaptype_combo.get_value() == 2: # "mouse bytes"
ret = app_obj.app_obj.new_object('excellon', outname_exc, excellon_init, autoselected=False)
if ret == 'fail':
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Mouse bites failed."))
ret = app_obj.app_obj.new_object('geometry', outname, geo_init, autoselected=False)
if ret == 'fail':
self.app.log.debug("Cutout.on_rectangular_cutout() -> Could not create a Geometry object.")
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Failed."))
return
# cutout_obj.plot(plot_tool=1)
app_obj.inform.emit('[success] %s' % _("Rectangular CutOut operation finished."))
# self_c.app.ui.notebook.setCurrentWidget(self_c.app.ui.project_tab)
app_obj.should_we_save = True
except Exception as ee:
app_obj.log.error(str(ee))
self.app.worker_task.emit(
{
'fcn': job_thread,
'params': [
self, self.app, gaps_val, gapsize_val, gap_type_val, cut_dia_val, margin_val, mb_dia_val,
mb_spacing_val, thin_entry_val, has_mouse_bites_val
]
})
def rect_cutout_handler(self, geom, cut_dia, gaps, gapsize, margin, xmin, ymin, xmax, ymax):
px = (0.5 * (xmax - xmin)) + xmin # center X
py = (0.5 * (ymax - ymin)) + ymin # center Y
lenx = (xmax - xmin) + (margin * 2)
leny = (ymax - ymin) + (margin * 2)
# we need to make sure that the cutting polygon extends enough so it intersects the target
# for that we need to add the cutting dia to gapsize in the corners that matter
if gaps.lower() != 'none':
if gaps == '8' or gaps in ['2LR', '2lr']:
points = (
xmin - (gapsize + cut_dia), # botleft_x = X_MIN
py - (gapsize / 2) + leny / 4, # botleft_y = Y_MIN
xmax + (gapsize + cut_dia), # topright_x = X_MAX
py + (gapsize / 2) + leny / 4 # topright_y = Y_MAX
)
geom = self.subtract_poly_from_geo(geom, points)
points = (
xmin - (gapsize + cut_dia),
py - (gapsize / 2) - leny / 4,
xmax + (gapsize + cut_dia),
py + (gapsize / 2) - leny / 4
)
geom = self.subtract_poly_from_geo(geom, points)
if gaps == '8' or gaps in ['2TB', '2tb']:
points = (
px - (gapsize / 2) + lenx / 4,
ymin - (gapsize + cut_dia),
px + (gapsize / 2) + lenx / 4,
ymax + (gapsize + cut_dia)
)
geom = self.subtract_poly_from_geo(geom, points)
points = (
px - (gapsize / 2) - lenx / 4,
ymin - (gapsize + cut_dia),
px + (gapsize / 2) - lenx / 4,
ymax + (gapsize + cut_dia)
)
geom = self.subtract_poly_from_geo(geom, points)
if gaps == '4' or gaps in ['LR', 'lr']:
points = (
xmin - (gapsize + cut_dia),
py - (gapsize / 2),
xmax + (gapsize + cut_dia),
py + (gapsize / 2)
)
geom = self.subtract_poly_from_geo(geom, points)
if gaps == '4' or gaps in ['TB', 'tb']:
points = (
px - (gapsize / 2),
ymin - (gapsize + cut_dia),
px + (gapsize / 2),
ymax + (gapsize + cut_dia)
)
geom = self.subtract_poly_from_geo(geom, points)
try:
# for g in geom:
# proc_geometry.append(g)
work_geom = geom.geoms if isinstance(geom, (MultiPolygon, MultiLineString)) else geom
proc_geometry = [g for g in work_geom if not g.is_empty]
except TypeError:
# proc_geometry.append(geom)
proc_geometry = [geom]
return proc_geometry
def on_drill_cut_click(self):
margin = self.ui.drill_margin_entry.get_value()
pitch = self.ui.drill_pitch_entry.get_value()
drill_dia = self.ui.drill_dia_entry.get_value()
name = self.ui.drillcut_object_combo.currentText()
# Get source object.
try:
obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_freeform_cutout() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return "Could not retrieve object: %s" % name
if obj is None:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("There is no object selected for Cutout.\nSelect one and try again."))
return
cut_geo_solid = unary_union(obj.solid_geometry)
drill_list = []
try:
for geo in cut_geo_solid:
if isinstance(geo, LineString):
cut_geo = geo.parallel_offset(margin, side='left')
elif isinstance(geo, Polygon):
cut_geo = geo.buffer(margin).exterior
else:
self.app.inform.emit('[WARNING_NOTCL] %s %s' % (_("Failed."), _("Could not add drills.")))
return
geo_length = cut_geo.length
dist = 0
while dist <= geo_length:
drill_list.append(cut_geo.interpolate(dist))
dist += pitch
if dist < geo_length:
drill_list.append(Point(list(cut_geo.coords)[-1]))
except TypeError:
if isinstance(cut_geo_solid, LineString):
cut_geo = cut_geo_solid.parallel_offset(margin, side='left')
elif isinstance(cut_geo_solid, Polygon):
cut_geo = cut_geo_solid.buffer(margin).exterior
else:
self.app.inform.emit('[WARNING_NOTCL] %s %s' % (_("Failed."), _("Could not add drills.")))
return
geo_length = cut_geo.length
dist = 0
while dist <= geo_length:
drill_list.append(cut_geo.interpolate(dist))
dist += pitch
if dist < geo_length:
drill_list.append(Point(list(cut_geo.coords)[-1]))
if not drill_list:
self.app.inform.emit('[WARNING_NOTCL] %s %s' % (_("Failed."), _("Could not add drills.")))
return
tools = {
1: {
"tooldia": drill_dia,
"drills": drill_list,
"slots": [],
"solid_geometry": []
}
}
formatted_name = obj.obj_options['name'].rpartition('.')[0]
if formatted_name == '':
formatted_name = obj.obj_options['name']
outname = '%s_drillcut' % formatted_name
def obj_init(obj_inst, app_inst):
obj_inst.tools = deepcopy(tools)
obj_inst.create_geometry()
obj_inst.source_file = app_inst.f_handlers.export_excellon(obj_name=outname, local_use=obj_inst,
filename=None,
use_thread=False)
with self.app.proc_container.new('%s...' % _("Working")):
try:
ret = self.app.app_obj.new_object("excellon", outname, obj_init, autoselected=False)
except Exception as e:
self.app.log.error("Error on Drill Cutting Excellon object creation: %s" % str(e))
return
if ret != 'fail':
self.app.inform.emit('[success] %s' % _("Done."))
def on_manual_gap_click(self):
name = self.ui.man_object_combo.currentText()
# Get source object.
try:
self.man_cutout_obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_manual_cutout() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return
if self.man_cutout_obj is None:
self.app.inform.emit('[ERROR_NOTCL] %s: %s' %
(_("Geometry object for manual cutout not found"), self.man_cutout_obj))
return
self.app.inform.emit(_("Click on the selected geometry object perimeter to create a bridge gap ..."))
self.app.geo_editor.tool_shape.enabled = True
self.manual_solid_geo = deepcopy(self.flatten(self.man_cutout_obj.solid_geometry))
self.cutting_dia = self.ui.dia.get_value()
if 0 in {self.cutting_dia}:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("Tool Diameter is zero value. Change it to a positive real number."))
return
if self.ui.gaptype_combo.get_value() == 2: # "mouse bytes"
mb_dia = self.ui.mb_dia_entry.get_value()
b_dia = (self.cutting_dia / 2.0) - (mb_dia / 2.0)
# flaten manual geometry
unified_man_geo = unary_union(self.manual_solid_geo)
buff_man_geo = unified_man_geo.buffer(b_dia)
if isinstance(buff_man_geo, MultiPolygon):
int_list = []
for b_geo in buff_man_geo.geoms:
int_list += b_geo.interiors
elif isinstance(buff_man_geo, Polygon):
int_list = buff_man_geo.interiors
else:
self.app.log.debug("Not supported geometry at the moment: %s" % type(buff_man_geo))
return
self.mb_manual_solid_geo = self.flatten(int_list)
self.cutting_gapsize = self.ui.gapsize.get_value()
name = self.ui.man_object_combo.currentText()
# Get Geometry source object to be used as target for Manual adding Gaps
try:
self.man_cutout_obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_manual_cutout() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return
if self.app.use_3d_engine:
self.app.plotcanvas.graph_event_disconnect('key_press', self.app.ui.keyPressEvent)
self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
else:
self.app.plotcanvas.graph_event_disconnect(self.app.kp)
self.app.plotcanvas.graph_event_disconnect(self.app.mp)
self.app.plotcanvas.graph_event_disconnect(self.app.mr)
self.app.plotcanvas.graph_event_disconnect(self.app.mm)
self.kp = self.app.plotcanvas.graph_event_connect('key_press', self.on_key_press)
self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.on_mouse_move)
self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
self.mouse_events_connected = True
if self.ui.big_cursor_cb.get_value():
self.old_cursor_type = self.app.options["global_cursor_type"]
self.app.on_cursor_type(val="big")
self.app.options['global_selection_shape'] = False
# disable the notebook until finished
self.app.ui.notebook.setDisabled(True)
def on_manual_cutout(self, click_pos):
if self.man_cutout_obj is None:
msg = '[ERROR_NOTCL] %s: %s' % (_("Geometry object for manual cutout not found"), self.man_cutout_obj)
self.app.inform.emit(msg)
return
# use the snapped position as reference
snapped_pos = self.app.geo_editor.snap(click_pos[0], click_pos[1])
cut_poly = self.cutting_geo(pos=(snapped_pos[0], snapped_pos[1]))
gap_type = self.ui.gaptype_combo.get_value()
gaps_solid_geo = None
if gap_type == 1 and self.ui.thin_depth_entry.get_value() != 0: # "Thin gaps"
gaps_solid_geo = self.intersect_geo(self.manual_solid_geo, cut_poly)
if gap_type == 2: # "Mouse Bytes"
rests_geo = self.intersect_geo(self.mb_manual_solid_geo, cut_poly)
if isinstance(rests_geo, list):
self.mb_manual_cuts += rests_geo
else:
self.mb_manual_cuts.append(rests_geo)
# first subtract geometry for the total solid_geometry
new_solid_geometry = CutOut.subtract_geo(self.man_cutout_obj.solid_geometry, cut_poly)
try:
new_solid_geometry = linemerge(new_solid_geometry)
except ValueError:
pass
self.man_cutout_obj.solid_geometry = new_solid_geometry
# then do it on each tool in the manual cutout Geometry object
try:
self.man_cutout_obj.multigeo = True
self.man_cutout_obj.tools[1]['solid_geometry'] = new_solid_geometry
self.man_cutout_obj.tools[1]['data']['name'] = self.man_cutout_obj.obj_options['name'] + '_cutout'
self.man_cutout_obj.tools[1]['data']['tools_mill_cutz'] = self.ui.cutz_entry.get_value()
self.man_cutout_obj.tools[1]['data']['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
self.man_cutout_obj.tools[1]['data']['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
except KeyError:
self.app.inform.emit('[ERROR_NOTCL] %s' % _("No tool in the Geometry object."))
return
dia = self.ui.dia.get_value()
if gaps_solid_geo:
if 99 not in self.man_cutout_obj.tools:
self.man_cutout_obj.tools.update({
99: self.cut_tool_dict
})
self.man_cutout_obj.tools[99]['tooldia'] = str(dia)
self.man_cutout_obj.tools[99]['solid_geometry'] = [gaps_solid_geo]
self.man_cutout_obj.tools[99]['data']['name'] = self.man_cutout_obj.obj_options['name'] + '_cutout'
self.man_cutout_obj.tools[99]['data']['tools_mill_cutz'] = self.ui.thin_depth_entry.get_value()
self.man_cutout_obj.tools[99]['data']['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
self.man_cutout_obj.tools[99]['data']['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
self.man_cutout_obj.tools[99]['data']['override_color'] = "#29a3a3fa"
else:
self.man_cutout_obj.tools[99]['solid_geometry'].append(gaps_solid_geo)
self.man_cutout_obj.plot(plot_tool=1)
self.app.inform.emit('%s' % _("Added manual Bridge Gap. Left click to add another or right click to finish."))
self.app.should_we_save = True
def on_manual_geo(self):
name = self.ui.obj_combo.currentText()
# Get source object.
try:
cutout_obj = self.app.collection.get_by_name(str(name))
except Exception as e:
self.app.log.error("CutOut.on_manual_geo() --> %s" % str(e))
self.app.inform.emit('[ERROR_NOTCL] %s: %s' % (_("Could not retrieve object"), name))
return "Could not retrieve object: %s" % name
if cutout_obj is None:
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("There is no Gerber object selected for Cutout.\n"
"Select one and try again."))
return
if cutout_obj.kind != 'gerber':
self.app.inform.emit('[ERROR_NOTCL] %s' %
_("The selected object has to be of Gerber type.\n"
"Select a Gerber file and try again."))
return
dia = float(self.ui.dia.get_value())
try:
kind = self.ui.obj_kind_combo.get_value()
except ValueError:
return
margin = float(self.ui.margin.get_value())
convex_box = self.ui.convex_box_cb.get_value()
def geo_init(geo_obj, app_obj):
geo_union = unary_union(cutout_obj.solid_geometry)
shape_type = self.ui.cutout_shape_cb.get_value() # True means rectangular shape
if convex_box:
geo = geo_union.convex_hull
geo_obj.solid_geometry = geo.buffer(margin + abs(dia / 2))
elif kind == 'single':
if isinstance(geo_union, Polygon) or \
(isinstance(geo_union, list) and len(geo_union) == 1) or \
(isinstance(geo_union, MultiPolygon) and len(geo_union.geoms) == 1):
if dia >= 0:
buff_geo = geo_union.buffer(margin + abs(dia / 2)).exterior
else:
buff_geo = geo_union.buffer(margin + abs(dia / 2)).interiors
buff_geo = unary_union(buff_geo)
if shape_type is False:
geo_obj.solid_geometry = buff_geo
else:
geo_obj.solid_geometry = buff_geo.envelope
elif isinstance(geo_union, MultiPolygon):
if shape_type is False:
buff_geo = geo_union.buffer(margin + abs(dia / 2))
geo_obj.solid_geometry = buff_geo
else:
x0, y0, x1, y1 = geo_union.bounds
geo = box(x0, y0, x1, y1)
buff_geo = geo.buffer(margin + abs(dia / 2))
geo_obj.solid_geometry = buff_geo
else:
app_obj.inform.emit('[ERROR_NOTCL] %s: %s' % (
_("Geometry not supported"), type(geo_union)))
return 'fail'
else:
geo = geo_union
geo = geo.buffer(margin + abs(dia / 2))
if shape_type is False:
if isinstance(geo, Polygon):
geo_obj.solid_geometry = geo.exterior
elif isinstance(geo, MultiPolygon):
solid_geo = []
for poly in geo:
solid_geo.append(poly.exterior)
geo_obj.solid_geometry = deepcopy(solid_geo)
else:
if isinstance(geo, Polygon):
geo_obj.solid_geometry = geo.envelope.exterior
elif isinstance(geo, MultiPolygon):
solid_geo = []
for poly in geo:
solid_geo.append(poly.envelope.exterior)
geo_obj.solid_geometry = deepcopy(unary_union(solid_geo).exterior)
geo_obj.multigeo = True
geo_obj.tools.update({
1: self.cut_tool_dict
})
geo_obj.tools[1]['tooldia'] = str(dia)
geo_obj.tools[1]['solid_geometry'] = geo_obj.solid_geometry
geo_obj.tools[1]['data']['name'] = outname
geo_obj.tools[1]['data']['tools_mill_tooldia'] = str(dia)
geo_obj.tools[1]['data']['tools_mill_cutz'] = self.ui.cutz_entry.get_value()
geo_obj.tools[1]['data']['tools_mill_multidepth'] = self.ui.mpass_cb.get_value()
geo_obj.tools[1]['data']['tools_mill_depthperpass'] = self.ui.maxdepth_entry.get_value()
outname = cutout_obj.obj_options["name"] + "_cutout"
self.app.app_obj.new_object('geometry', outname, geo_init, autoselected=False)
def cutting_geo(self, pos):
self.cutting_dia = float(self.ui.dia.get_value())
self.cutting_gapsize = float(self.ui.gapsize.get_value())
offset = self.cutting_dia / 2 + self.cutting_gapsize / 2
# cutting area definition
orig_x = pos[0]
orig_y = pos[1]
xmin = orig_x - offset
ymin = orig_y - offset
xmax = orig_x + offset
ymax = orig_y + offset
cut_poly = box(xmin, ymin, xmax, ymax)
return cut_poly
# To be called after clicking on the plot.
def on_mouse_click_release(self, event):
if self.app.use_3d_engine:
event_pos = event.pos
# event_is_dragging = event.is_dragging
right_button = 2
else:
event_pos = (event.xdata, event.ydata)
# event_is_dragging = self.app.plotcanvas.is_dragging
right_button = 3
try:
x = float(event_pos[0])
y = float(event_pos[1])
except TypeError:
return
event_pos = (x, y)
# do paint single only for left mouse clicks
if event.button == 1:
self.app.inform.emit(_("Making manual bridge gap..."))
pos = self.app.plotcanvas.translate_coords(event_pos)
self.on_manual_cutout(click_pos=pos)
# if RMB then we exit
elif event.button == right_button and self.mouse_is_dragging is False:
if self.app.use_3d_engine:
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
else:
self.app.plotcanvas.graph_event_disconnect(self.kp)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.kp = self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
# Remove any previous utility shape
self.app.geo_editor.tool_shape.clear(update=True)
self.app.geo_editor.tool_shape.enabled = False
# signal that the mouse events are disconnected from local methods
self.mouse_events_connected = False
if self.ui.big_cursor_cb.get_value():
# restore cursor
self.app.on_cursor_type(val=self.old_cursor_type)
# restore selection
self.app.options['global_selection_shape'] = self.old_selection_state
# rebuild the manual Geometry object
self.man_cutout_obj.build_ui()
# plot the final object
self.man_cutout_obj.plot()
# mouse bytes
if self.ui.gaptype_combo.get_value() == 2: # "mouse bytes"
with self.app.proc_container.new("Generating Excellon ..."):
outname_exc = self.man_cutout_obj.obj_options["name"] + "_mouse_bites"
self.app.collection.promise(outname_exc)
def job_thread(app_obj):
# list of Shapely Points to mark the drill points centers
holes = []
mb_dia = self.ui.mb_dia_entry.get_value()
mb_spacing = self.ui.mb_spacing_entry.get_value()
for line in self.mb_manual_cuts:
calc_len = 0
while calc_len <= line.length:
holes.append(line.interpolate(calc_len))
calc_len += mb_dia + mb_spacing
self.mb_manual_cuts[:] = []
def excellon_init(exc_obj, app_o):
if not holes:
return 'fail'
tools = {
1: {
"tooldia": mb_dia,
"drills": holes,
"solid_geometry": []
}
}
exc_obj.tools = tools
exc_obj.create_geometry()
exc_obj.source_file = app_o.f_handlers.export_excellon(obj_name=exc_obj.obj_options['name'],
local_use=exc_obj,
filename=None,
use_thread=False)
# calculate the bounds
xmin, ymin, xmax, ymax = CutOut.recursive_bounds(exc_obj.solid_geometry)
exc_obj.obj_options['xmin'] = xmin
exc_obj.obj_options['ymin'] = ymin
exc_obj.obj_options['xmax'] = xmax
exc_obj.obj_options['ymax'] = ymax
ret = app_obj.app_obj.new_object('excellon', outname_exc, excellon_init, autoselected=False)
if ret == 'fail':
app_obj.inform.emit('[ERROR_NOTCL] %s' % _("Mouse bites failed."))
self.app.worker_task.emit({'fcn': job_thread, 'params': [self.app]})
self.app.ui.notebook.setDisabled(False)
self.app.inform.emit('[success] %s' % _("Finished manual adding of gaps."))
def on_mouse_move(self, event):
self.app.on_mouse_move_over_plot(event=event)
if self.app.use_3d_engine:
event_pos = event.pos
event_is_dragging = event.is_dragging
# right_button = 2
else:
event_pos = (event.xdata, event.ydata)
event_is_dragging = self.app.plotcanvas.is_dragging
# right_button = 3
try:
x = float(event_pos[0])
y = float(event_pos[1])
except TypeError:
return
event_pos = (x, y)
pos = self.canvas.translate_coords(event_pos)
event.xdata, event.ydata = pos[0], pos[1]
if event_is_dragging is True:
self.mouse_is_dragging = True
else:
self.mouse_is_dragging = False
try:
x = float(event.xdata)
y = float(event.ydata)
except TypeError:
return
if self.app.grid_status():
snap_x, snap_y = self.app.geo_editor.snap(x, y)
else:
snap_x, snap_y = x, y
self.x_pos, self.y_pos = snap_x, snap_y
# #################################################
# ### This section makes the cutting geo to #######
# ### rotate if it intersects the target geo ######
# #################################################
cut_geo = self.cutting_geo(pos=(snap_x, snap_y))
man_geo = self.man_cutout_obj.solid_geometry
def get_angle(geo):
line = cut_geo.intersection(geo)
try:
pt1_x = line.coords[0][0]
pt1_y = line.coords[0][1]
pt2_x = line.coords[1][0]
pt2_y = line.coords[1][1]
dx = pt1_x - pt2_x
dy = pt1_y - pt2_y
if dx == 0 or dy == 0:
angle = 0
else:
radian = math.atan(dx / dy)
angle = radian * 180 / math.pi
except Exception:
angle = 0
return angle
r_man_geo = man_geo.geoms if isinstance(man_geo, (MultiPolygon, MultiLineString)) else man_geo
try:
rot_angle = 0
for geo_el in r_man_geo:
if isinstance(geo_el, Polygon):
work_geo = geo_el.exterior
rot_angle = get_angle(geo=work_geo) if cut_geo.intersects(work_geo) else 0
else:
rot_angle = get_angle(geo=geo_el) if cut_geo.intersects(geo_el) else 0
if rot_angle != 0:
break
except TypeError:
if isinstance(r_man_geo, Polygon):
work_geo = r_man_geo.exterior
rot_angle = get_angle(geo=work_geo) if cut_geo.intersects(work_geo) else 0
else:
rot_angle = get_angle(geo=r_man_geo) if cut_geo.intersects(r_man_geo) else 0
# rotate only if there is an angle to rotate to
if rot_angle != 0:
cut_geo = rotate(cut_geo, -rot_angle)
# Remove any previous utility shape
self.app.geo_editor.tool_shape.clear(update=True)
self.draw_utility_geometry(geo=cut_geo)
def draw_utility_geometry(self, geo):
self.app.geo_editor.tool_shape.add(
shape=geo,
color=(self.app.options["global_draw_color"]),
update=False,
layer=0,
tolerance=None)
self.app.geo_editor.tool_shape.redraw()
def on_key_press(self, event):
# events out of the self.app.collection view (it's about Project Tab) are of type int
if type(event) is int:
key = event
# events from the GUI are of type QKeyEvent
elif type(event) == QtGui.QKeyEvent:
key = event.key()
elif isinstance(event, mpl_key_event): # MatPlotLib key events are trickier to interpret than the rest
key = event.key
key = QtGui.QKeySequence(key)
# check for modifiers
key_string = key.toString().lower()
if '+' in key_string:
mod, __, key_text = key_string.rpartition('+')
if mod.lower() == 'ctrl':
# modifiers = QtCore.Qt.KeyboardModifier.ControlModifier
pass
elif mod.lower() == 'alt':
# modifiers = QtCore.Qt.KeyboardModifier.AltModifier
pass
elif mod.lower() == 'shift':
# modifiers = QtCore.Qt.KeyboardModifier.ShiftModifier
pass
else:
# modifiers = QtCore.Qt.KeyboardModifier.NoModifier
pass
key = QtGui.QKeySequence(key_text)
# events from Vispy are of type KeyEvent
else:
key = event.key
# Escape = Deselect All
if key == QtCore.Qt.Key.Key_Escape or key == 'Escape':
if self.mouse_events_connected is True:
self.mouse_events_connected = False
if self.app.use_3d_engine:
self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
else:
self.app.plotcanvas.graph_event_disconnect(self.kp)
self.app.plotcanvas.graph_event_disconnect(self.mm)
self.app.plotcanvas.graph_event_disconnect(self.mr)
self.app.kp = self.app.plotcanvas.graph_event_connect('key_press', self.app.ui.keyPressEvent)
self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
self.app.on_mouse_click_release_over_plot)
self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
if self.ui.big_cursor_cb.get_value():
# restore cursor
self.app.on_cursor_type(val=self.old_cursor_type)
# restore selection
self.app.options['global_selection_shape'] = self.old_selection_state
# Remove any previous utility shape
self.app.geo_editor.tool_shape.clear(update=True)
self.app.geo_editor.tool_shape.enabled = False
# restore the notebook state
self.app.ui.notebook.setDisabled(False)
self.app.inform.emit("[WARNING_NOTCL] %s" % _("Cancelled."))
# Grid toggle
if key == QtCore.Qt.Key.Key_G or key == 'G':
self.app.ui.grid_snap_btn.trigger()
# Jump to coords
if key == QtCore.Qt.Key.Key_J or key == 'J':
l_x, l_y = self.app.on_jump_to()
self.app.geo_editor.tool_shape.clear(update=True)
geo = self.cutting_geo(pos=(l_x, l_y))
self.draw_utility_geometry(geo=geo)
def subtract_poly_from_geo(self, solid_geo, pts):
"""
Subtract polygon made from points from the given object.
This only operates on the paths in the original geometry,
i.e. it converts polygons into paths.
:param solid_geo: Geometry from which to subtract.
:param pts: a tuple of coordinates in format (x0, y0, x1, y1)
:type pts: tuple
x0: x coord for lower left vertex of the polygon.
y0: y coord for lower left vertex of the polygon.
x1: x coord for upper right vertex of the polygon.
y1: y coord for upper right vertex of the polygon.
:return: none
"""
x0 = pts[0]
y0 = pts[1]
x1 = pts[2]
y1 = pts[3]
points = [(x0, y0), (x1, y0), (x1, y1), (x0, y1)]
# pathonly should be always True, otherwise polygons are not subtracted
flat_geometry = CutOut.flatten(geometry=solid_geo)
self.app.log.debug("%d paths" % len(flat_geometry))
polygon = Polygon(points)
toolgeo = unary_union(polygon)
diffs = []
for target in flat_geometry:
if type(target) == LineString or type(target) == LinearRing:
diffs.append(target.difference(toolgeo))
else:
self.app.log.warning("Not implemented.")
return unary_union(diffs)
@staticmethod
def flatten(geometry):
"""
Creates a list of non-iterable linear geometry objects.
Polygons are expanded into its exterior and interiors.
Results are placed in self.flat_geometry
:param geometry: Shapely type or list or list of list of such.
"""
flat_geo = []
work_geo = geometry.geoms if isinstance(geometry, (MultiPolygon, MultiLineString)) else geometry
try:
for geo in work_geo:
if geo:
flat_geo += CutOut.flatten(geometry=geo)
except TypeError:
if isinstance(work_geo, Polygon) and not work_geo.is_empty:
flat_geo.append(work_geo.exterior)
CutOut.flatten(geometry=work_geo.interiors)
elif not work_geo.is_empty:
flat_geo.append(work_geo)
return flat_geo
@staticmethod
def recursive_bounds(geometry):
"""
Return the bounds of the biggest bounding box in geometry, one that include all.
:param geometry: a iterable object that holds geometry
:return: Returns coordinates of rectangular bounds of geometry: (xmin, ymin, xmax, ymax).
"""
# now it can get bounds for nested lists of objects
def bounds_rec(obj):
try:
minx = Inf
miny = Inf
maxx = -Inf
maxy = -Inf
work_geo = obj.geoms if isinstance(obj, (MultiPolygon, MultiLineString)) else obj
for k in work_geo:
minx_, miny_, maxx_, maxy_ = bounds_rec(k)
minx = min(minx, minx_)
miny = min(miny, miny_)
maxx = max(maxx, maxx_)
maxy = max(maxy, maxy_)
return minx, miny, maxx, maxy
except TypeError:
# it's a Shapely object, return it's bounds
if obj:
return obj.bounds
return bounds_rec(geometry)
def subtract_geo(self, target_geo, subtractor):
"""
Subtract subtractor polygon from the target_geo. This only operates on the paths in the target_geo,
i.e. it converts polygons into paths.
:param target_geo: geometry from which to subtract
:param subtractor: a list of Points, a LinearRing or a Polygon that will be subtracted from target_geo
:return: a unary_union of the resulting geometry
"""
if target_geo is None:
target_geo = []
# flatten() takes care of possible empty geometry making sure that is filtered
flat_geometry = CutOut.flatten(target_geo)
self.app.log.debug("%d paths" % len(flat_geometry))
toolgeo = unary_union(subtractor)
diffs = []
for target in flat_geometry:
if isinstance(target, LineString) or isinstance(target, LinearRing) or isinstance(target, MultiLineString):
d_geo = target.difference(toolgeo)
if not d_geo.is_empty:
diffs.append(d_geo)
else:
self.app.log.warning("Not implemented.")
return unary_union(diffs)
@staticmethod
def intersect_geo(target_geo, second_geo):
"""
:param target_geo:
:type target_geo:
:param second_geo:
:type second_geo:
:return:
:rtype:
"""
results = []
target_geo = flatten_shapely_geometry(target_geo)
for geo in target_geo:
if second_geo.intersects(geo):
results.append(second_geo.intersection(geo))
return CutOut.flatten(results)
def reset_fields(self):
self.ui.obj_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
class CutoutUI:
pluginName = _("Cutout")
def __init__(self, layout, app):
self.app = app
self.decimals = self.app.decimals
self.layout = layout
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)
self.title_box = QtWidgets.QHBoxLayout()
self.tools_box.addLayout(self.title_box)
# Title
title_label = FCLabel("%s" % self.pluginName)
title_label.setStyleSheet("""
QLabel
{
font-size: 16px;
font-weight: bold;
}
""")
title_label.setToolTip(
_("Create a Geometry object with toolpaths\n"
"for cutting out the object from the surrounding material.")
)
self.title_box.addWidget(title_label)
# App Level label
self.level = QtWidgets.QToolButton()
self.level.setToolTip(
_(
"Beginner Mode - many parameters are hidden.\n"
"Advanced Mode - full control.\n"
"Permanent change is done in 'Preferences' menu."
)
)
# self.level.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
self.level.setCheckable(True)
self.title_box.addWidget(self.level)
self.object_label = FCLabel('<span style="color:darkorange;"><b>%s</b></span>' % _("Source Object"))
self.object_label.setToolTip('%s.' % _("Object to be cutout"))
self.tools_box.addWidget(self.object_label)
# #############################################################################################################
# Object Frame
# #############################################################################################################
obj_frame = FCFrame()
self.tools_box.addWidget(obj_frame)
# Grid Layout
obj_grid = GLay(v_spacing=5, h_spacing=3)
obj_frame.setLayout(obj_grid)
# Object kind
self.kindlabel = FCLabel('%s:' % _('Kind'))
self.kindlabel.setToolTip(
_("Choice of what kind the object we want to cutout is.\n"
"- Single: contain a single PCB Gerber outline object.\n"
"- Panel: a panel PCB Gerber object, which is made\n"
"out of many individual PCB outlines.")
)
self.obj_kind_combo = RadioSet([
{"label": _("Single"), "value": "single"},
{"label": _("Panel"), "value": "panel"},
])
obj_grid.addWidget(self.kindlabel, 2, 0)
obj_grid.addWidget(self.obj_kind_combo, 2, 1)
# Type of object to be cutout
self.type_obj_radio = RadioSet([
{"label": _("Gerber"), "value": "grb"},
{"label": _("Geometry"), "value": "geo"},
])
self.type_obj_combo_label = FCLabel('%s:' % _("Type"))
self.type_obj_combo_label.setToolTip(
_("Specify the type of object to be cutout.\n"
"It can be of type: Gerber or Geometry.\n"
"What is selected here will dictate the kind\n"
"of objects that will populate the 'Object' combobox.")
)
obj_grid.addWidget(self.type_obj_combo_label, 4, 0)
obj_grid.addWidget(self.type_obj_radio, 4, 1)
# Object to be cutout
self.obj_combo = FCComboBox()
self.obj_combo.setModel(self.app.collection)
self.obj_combo.setRootModelIndex(self.app.collection.index(0, 0, QtCore.QModelIndex()))
self.obj_combo.is_last = False
obj_grid.addWidget(self.obj_combo, 6, 0, 1, 2)
self.tool_sel_label = FCLabel('<span style="color:indigo;"><b>%s</b></span>' % _('Cutout Tool'))
self.tools_box.addWidget(self.tool_sel_label)
# #############################################################################################################
# Tool Frame
# #############################################################################################################
tool_frame = FCFrame()
self.tools_box.addWidget(tool_frame)
# Grid Layout
tool_grid = GLay(v_spacing=5, h_spacing=3)
tool_frame.setLayout(tool_grid)
# Tool Diameter
self.dia = FCDoubleSpinner(callback=self.confirmation_message)
self.dia.set_precision(self.decimals)
self.dia.set_range(-10000.0000, 10000.0000)
self.dia_label = FCLabel('%s:' % _("Tool Dia"))
self.dia_label.setToolTip(
_("Diameter of the tool used to cutout\n"
"the PCB shape out of the surrounding material.")
)
tool_grid.addWidget(self.dia_label, 0, 0)
tool_grid.addWidget(self.dia, 0, 1)
hlay = QtWidgets.QHBoxLayout()
# Search and Add new Tool
self.add_newtool_button = FCButton(_('Search and Add'))
self.add_newtool_button.setIcon(QtGui.QIcon(self.app.resource_location + '/plus16.png'))
self.add_newtool_button.setToolTip(
_("Add a new tool to the Tool Table\n"
"with the diameter specified above.\n"
"This is done by a background search\n"
"in the Tools Database. If nothing is found\n"
"in the Tools DB then a default tool is added.")
)
hlay.addWidget(self.add_newtool_button)
# Pick from DB new Tool
self.addtool_from_db_btn = FCButton(_('Pick from DB'))
self.addtool_from_db_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/search_db32.png'))
self.addtool_from_db_btn.setToolTip(
_("Add a new tool to the Tool Table\n"
"from the Tools Database.\n"
"Tools database administration in in:\n"
"Menu: Options -> Tools Database")
)
hlay.addWidget(self.addtool_from_db_btn)
tool_grid.addLayout(hlay, 2, 0, 1, 2)
# separator_line = QtWidgets.QFrame()
# separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
# separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
# obj_grid.addWidget(separator_line, 18, 0, 1, 2)
self.param_label = FCLabel('<span style="color:blue;"><b>%s</b></span>' % _("Tool Parameters"))
self.tools_box.addWidget(self.param_label)
# #############################################################################################################
# Tool Params Frame
# #############################################################################################################
tool_par_frame = FCFrame()
self.tools_box.addWidget(tool_par_frame)
# Grid Layout
param_grid = GLay(v_spacing=5, h_spacing=3)
tool_par_frame.setLayout(param_grid)
# Convex Shape
# Surrounding convex box shape
self.convex_box_label = FCLabel('%s:' % _("Convex Shape"))
self.convex_box_label.setToolTip(
_("Create a convex shape surrounding the entire PCB.\n"
"Used only if the source object type is Gerber.")
)
self.convex_box_cb = FCCheckBox()
self.convex_box_cb.setToolTip(
_("Create a convex shape surrounding the entire PCB.\n"
"Used only if the source object type is Gerber.")
)
param_grid.addWidget(self.convex_box_label, 0, 0)
param_grid.addWidget(self.convex_box_cb, 0, 1)
# Cut Z
cutzlabel = FCLabel('%s:' % _('Cut Z'))
cutzlabel.setToolTip(
_("Cutting depth (negative)\n"
"below the copper surface.")
)
self.cutz_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.cutz_entry.set_precision(self.decimals)
self.cutz_entry.setRange(-10000.0000, 10000.0000)
self.cutz_entry.setSingleStep(0.1)
param_grid.addWidget(cutzlabel, 2, 0)
param_grid.addWidget(self.cutz_entry, 2, 1)
# Multi-pass
self.mpass_cb = FCCheckBox('%s:' % _("Multi-Depth"))
self.mpass_cb.setToolTip(
_("Use multiple passes to limit\n"
"the cut depth in each pass. Will\n"
"cut multiple times until Cut Z is\n"
"reached.")
)
self.maxdepth_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.maxdepth_entry.set_precision(self.decimals)
self.maxdepth_entry.setRange(0, 10000.0000)
self.maxdepth_entry.setSingleStep(0.1)
self.maxdepth_entry.setToolTip(_("Depth of each pass (positive)."))
param_grid.addWidget(self.mpass_cb, 4, 0)
param_grid.addWidget(self.maxdepth_entry, 4, 1)
self.ois_mpass_geo = OptionalInputSection(self.mpass_cb, [self.maxdepth_entry])
# Margin
self.margin = FCDoubleSpinner(callback=self.confirmation_message)
self.margin.set_range(-10000.0000, 10000.0000)
self.margin.setSingleStep(0.1)
self.margin.set_precision(self.decimals)
self.margin_label = FCLabel('%s:' % _("Margin"))
self.margin_label.setToolTip(
_("Margin over bounds. A positive value here\n"
"will make the cutout of the PCB further from\n"
"the actual PCB border")
)
param_grid.addWidget(self.margin_label, 6, 0)
param_grid.addWidget(self.margin, 6, 1)
self.gaps_label = FCLabel('<span style="color:green;"><b>%s</b></span>' % _("Gaps"))
self.tools_box.addWidget(self.gaps_label)
# #############################################################################################################
# Gaps Frame
# #############################################################################################################
gaps_frame = FCFrame()
self.tools_box.addWidget(gaps_frame)
# Grid Layout
gaps_grid = GLay(v_spacing=5, h_spacing=3)
gaps_frame.setLayout(gaps_grid)
# Gapsize
self.gapsize_label = FCLabel('%s:' % _("Size"))
self.gapsize_label.setToolTip(
_("The size of the bridge gaps in the cutout\n"
"used to keep the board connected to\n"
"the surrounding material (the one \n"
"from which the PCB is cutout).")
)
self.gapsize = FCDoubleSpinner(callback=self.confirmation_message)
self.gapsize.setRange(0.0000, 10000.0000)
self.gapsize.set_precision(self.decimals)
gaps_grid.addWidget(self.gapsize_label, 2, 0)
gaps_grid.addWidget(self.gapsize, 2, 1)
# Gap Type
self.gaptype_label = FCLabel('%s:' % _("Type"))
self.gaptype_label.setToolTip(
_("The type of gap:\n"
"- Bridge -> the cutout will be interrupted by bridges\n"
"- Thin -> same as 'bridge' but it will be thinner by partially milling the gap\n"
"- M-Bites -> 'Mouse Bites' - same as 'bridge' but covered with drill holes")
)
# self.gaptype_combo = RadioSet(
# [
# {'label': _('Bridge'), 'value': 'b'},
# {'label': _('Thin'), 'value': 'bt'},
# {'label': "M-Bites", 'value': 'mb'}
# ],
# compact=True
# )
self.gaptype_combo = FCComboBox2()
self.gaptype_combo.addItems([_('Bridge'), _('Thin'), _("Mouse Bytes")])
gaps_grid.addWidget(self.gaptype_label, 4, 0)
gaps_grid.addWidget(self.gaptype_combo, 4, 1)
# Thin gaps Depth
self.thin_depth_label = FCLabel('%s:' % _("Depth"))
self.thin_depth_label.setToolTip(
_("The depth until the milling is done\n"
"in order to thin the gaps.")
)
self.thin_depth_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.thin_depth_entry.set_precision(self.decimals)
self.thin_depth_entry.setRange(-10000.0000, 10000.0000)
self.thin_depth_entry.setSingleStep(0.1)
gaps_grid.addWidget(self.thin_depth_label, 6, 0)
gaps_grid.addWidget(self.thin_depth_entry, 6, 1)
# Mouse Bites Tool Diameter
self.mb_dia_label = FCLabel('%s:' % _("Tool Dia"))
self.mb_dia_label.setToolTip(
_("The drill hole diameter when doing mouse bites.")
)
self.mb_dia_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.mb_dia_entry.set_precision(self.decimals)
self.mb_dia_entry.setRange(0, 10000.0000)
gaps_grid.addWidget(self.mb_dia_label, 8, 0)
gaps_grid.addWidget(self.mb_dia_entry, 8, 1)
# Mouse Bites Holes Spacing
self.mb_spacing_label = FCLabel('%s:' % _("Spacing"))
self.mb_spacing_label.setToolTip(
_("The spacing between drill holes when doing mouse bites.")
)
self.mb_spacing_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.mb_spacing_entry.set_precision(self.decimals)
self.mb_spacing_entry.setRange(0, 10000.0000)
gaps_grid.addWidget(self.mb_spacing_label, 10, 0)
gaps_grid.addWidget(self.mb_spacing_entry, 10, 1)
self.separator_line = QtWidgets.QFrame()
self.separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
self.separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
gaps_grid.addWidget(self.separator_line, 12, 0, 1, 2)
# ##############################################################################################################
# ######################################## Type of CUTOUT ######################################################
# ##############################################################################################################
self.cutout_type_label = FCLabel('%s:' % _("Bridge"))
self.cutout_type_label.setToolTip(
_("Selection of the type of cutout.")
)
self.cutout_type_radio = RadioSet([
{"label": _("Automatic"), "value": "a"},
{"label": _("Manual"), "value": "m"},
])
gaps_grid.addWidget(self.cutout_type_label, 14, 0)
gaps_grid.addWidget(self.cutout_type_radio, 14, 1)
# Gaps
# How gaps wil be rendered:
# lr - left + right
# tb - top + bottom
# 4 - left + right +top + bottom
# 2lr - 2*left + 2*right
# 2tb - 2*top + 2*bottom
# 8 - 2*left + 2*right +2*top + 2*bottom
self.gaps_label = FCLabel('%s:' % _('Gaps'))
self.gaps_label.setToolTip(
_("Number of gaps used for the Automatic cutout.\n"
"There can be maximum 8 bridges/gaps.\n"
"The choices are:\n"
"- None - no gaps\n"
"- lr - left + right\n"
"- tb - top + bottom\n"
"- 4 - left + right +top + bottom\n"
"- 2lr - 2*left + 2*right\n"
"- 2tb - 2*top + 2*bottom\n"
"- 8 - 2*left + 2*right +2*top + 2*bottom")
)
# gaps_label.setMinimumWidth(60)
self.gaps = FCComboBox()
gaps_items = ['None', 'LR', 'TB', '4', '2LR', '2TB', '8']
for it in gaps_items:
self.gaps.addItem(it)
# self.gaps.setStyleSheet('background-color: rgb(255,255,255)')
gaps_grid.addWidget(self.gaps_label, 16, 0)
gaps_grid.addWidget(self.gaps, 16, 1)
# Type of generated cutout: Rectangular or Any Form
self.cutout_shape_label = FCLabel('%s:' % _("Shape"))
self.cutout_shape_label.setToolTip(
_("Checked: the cutout shape is rectangular.\n"
"Unchecked: any-form cutout shape.")
)
self.cutout_shape_cb = FCCheckBox('%s' % _("Any"))
gaps_grid.addWidget(self.cutout_shape_label, 18, 0)
gaps_grid.addWidget(self.cutout_shape_cb, 18, 1)
# #############################################################################################################
# Manual Gaps Frame
# #############################################################################################################
self.man_frame = QtWidgets.QFrame()
self.man_frame.setContentsMargins(0, 0, 0, 0)
gaps_grid.addWidget(self.man_frame, 20, 0, 1, 2)
man_grid = GLay(v_spacing=5, h_spacing=3)
man_grid.setContentsMargins(0, 0, 0, 0)
self.man_frame.setLayout(man_grid)
separator_line = QtWidgets.QFrame()
separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
man_grid.addWidget(separator_line, 0, 0, 1, 2)
# Big Cursor
self.big_cursor_label = FCLabel('%s:' % _("Big cursor"))
self.big_cursor_label.setToolTip(
_("Use a big cursor when adding manual gaps."))
self.big_cursor_cb = FCCheckBox()
man_grid.addWidget(self.big_cursor_label, 2, 0)
man_grid.addWidget(self.big_cursor_cb, 2, 1)
# Manual Geo Object
self.man_object_combo = FCComboBox()
self.man_object_combo.setModel(self.app.collection)
self.man_object_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
self.man_object_combo.is_last = True
self.man_object_combo.obj_type = "Geometry"
self.man_object_label = FCLabel('%s:' % _("Manual cutout Geometry"))
self.man_object_label.setToolTip(
_("Geometry object used to create the manual cutout.")
)
# self.man_object_label.setMinimumWidth(60)
man_grid.addWidget(self.man_object_label, 4, 0, 1, 2)
man_grid.addWidget(self.man_object_combo, 6, 0, 1, 2)
# #############################################################################################################
# Buttons
# #############################################################################################################
man_hlay = QtWidgets.QHBoxLayout()
self.tools_box.addLayout(man_hlay)
# Generate a surrounding Geometry object Button
self.man_geo_creation_btn = FCButton(_("Manual Geometry"))
self.man_geo_creation_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/rectangle32.png'))
self.man_geo_creation_btn.setToolTip(
_("Generate a Geometry to be used as cutout.")
)
# self.man_geo_creation_btn.setStyleSheet("""
# QPushButton
# {
# font-weight: bold;
# }
# """)
# Manual Add of Gaps Button
self.man_gaps_creation_btn = QtWidgets.QToolButton()
self.man_gaps_creation_btn.setToolButtonStyle(QtCore.Qt.ToolButtonStyle.ToolButtonTextBesideIcon)
self.man_gaps_creation_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/plus32.png'))
self.man_gaps_creation_btn.setText(_("Gaps"))
self.man_gaps_creation_btn.setToolTip(
_("Add new gaps on the selected Geometry object\n"
"by clicking mouse left button on the Geometry outline.")
)
man_hlay.addWidget(self.man_geo_creation_btn)
man_hlay.addWidget(self.man_gaps_creation_btn)
# Generate Geometry Button
self.generate_cutout_btn = FCButton(_("Generate Geometry"))
self.generate_cutout_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/irregular32.png'))
self.generate_cutout_btn.setToolTip(
_("Generate the cutout geometry.")
)
self.generate_cutout_btn.setStyleSheet("""
QPushButton
{
font-weight: bold;
}
""")
self.tools_box.addWidget(self.generate_cutout_btn)
# self.tool_param_separator_line = QtWidgets.QFrame()
# self.tool_param_separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
# self.tool_param_separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
# obj_grid.addWidget(self.tool_param_separator_line, 60, 0, 1, 2)
# obj_grid.addWidget(FCLabel(""), 62, 0, 1, 2)
# Cut by Drilling Title
self.title_drillcut_label = FCLabel('<span style="color:red;"><b>%s</b></span>' % _('Cut by Drilling'))
self.title_drillcut_label.setToolTip(_("Create a series of drill holes following a geometry line."))
self.tools_box.addWidget(self.title_drillcut_label)
# #############################################################################################################
# Cut by Drilling Frame
# #############################################################################################################
self.drill_cut_frame = FCFrame()
self.tools_box.addWidget(self.drill_cut_frame)
# Grid Layout
drill_cut_grid = GLay(v_spacing=5, h_spacing=3)
self.drill_cut_frame.setLayout(drill_cut_grid)
# Drilling Geo Object Label
self.drillcut_object_lbl = FCLabel('%s:' % _("Geometry"))
self.drillcut_object_lbl.setToolTip(
_("Geometry object used to create the manual cutout.")
)
drill_cut_grid.addWidget(self.drillcut_object_lbl, 0, 0, 1, 2)
# Drilling Geo Object
self.drillcut_object_combo = FCComboBox()
self.drillcut_object_combo.setModel(self.app.collection)
self.drillcut_object_combo.setRootModelIndex(self.app.collection.index(2, 0, QtCore.QModelIndex()))
self.drillcut_object_combo.is_last = False
self.drillcut_object_combo.obj_type = "Geometry"
drill_cut_grid.addWidget(self.drillcut_object_combo, 2, 0, 1, 2)
# Drill Tool Diameter
self.drill_dia_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.drill_dia_entry.set_precision(self.decimals)
self.drill_dia_entry.set_range(0.0000, 10000.0000)
self.drill_dia_label = FCLabel('%s:' % _("Drill Dia"))
self.drill_dia_label.setToolTip(
_("Diameter of the tool used to cutout\n"
"the PCB by drilling.")
)
drill_cut_grid.addWidget(self.drill_dia_label, 4, 0)
drill_cut_grid.addWidget(self.drill_dia_entry, 4, 1)
# Drill Tool Pitch
self.drill_pitch_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.drill_pitch_entry.set_precision(self.decimals)
self.drill_pitch_entry.set_range(0.0000, 10000.0000)
self.drill_pitch_label = FCLabel('%s:' % _("Pitch"))
self.drill_pitch_label.setToolTip(
_("Distance between the center of\n"
"two neighboring drill holes.")
)
drill_cut_grid.addWidget(self.drill_pitch_label, 6, 0)
drill_cut_grid.addWidget(self.drill_pitch_entry, 6, 1)
# Drill Tool Margin
self.drill_margin_entry = FCDoubleSpinner(callback=self.confirmation_message)
self.drill_margin_entry.set_precision(self.decimals)
self.drill_margin_entry.set_range(0.0000, 10000.0000)
self.drill_margin_label = FCLabel('%s:' % _("Margin"))
self.drill_margin_label.setToolTip(
_("Margin over bounds. A positive value here\n"
"will make the cutout of the PCB further from\n"
"the actual PCB border")
)
drill_cut_grid.addWidget(self.drill_margin_label, 8, 0)
drill_cut_grid.addWidget(self.drill_margin_entry, 8, 1)
GLay.set_common_column_size([obj_grid, tool_grid, param_grid, man_grid, drill_cut_grid, gaps_grid], 0)
# Drill Cut Button
self.drillcut_btn = FCButton(_("Cut by Drilling"))
self.drillcut_btn.setIcon(QtGui.QIcon(self.app.resource_location + '/drill16.png'))
self.drillcut_btn.setToolTip(
_("Create a series of drill holes following a geometry line.")
)
self.drillcut_btn.setStyleSheet("""
QPushButton
{
font-weight: bold;
}
""")
self.tools_box.addWidget(self.drillcut_btn)
self.layout.addStretch()
# ## Reset Tool
self.reset_button = FCButton(_("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.layout.addWidget(self.reset_button)
self.gaptype_combo.currentIndexChanged.connect(self.on_gap_type_radio)
# ############################ FINSIHED GUI ###################################
# #############################################################################
def on_gap_type_radio(self, index):
if index == 0: # Normal gap
self.thin_depth_label.hide()
self.thin_depth_entry.hide()
self.mb_dia_label.hide()
self.mb_dia_entry.hide()
self.mb_spacing_label.hide()
self.mb_spacing_entry.hide()
elif index == 1: # "Thin gaps"
self.thin_depth_label.show()
self.thin_depth_entry.show()
self.mb_dia_label.hide()
self.mb_dia_entry.hide()
self.mb_spacing_label.hide()
self.mb_spacing_entry.hide()
elif index == 2: # "Mouse Bytes"
self.thin_depth_label.hide()
self.thin_depth_entry.hide()
self.mb_dia_label.show()
self.mb_dia_entry.show()
self.mb_spacing_label.show()
self.mb_spacing_entry.show()
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)
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