diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5be0edb1..6a962f28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ CHANGELOG for FlatCAM beta
6.05.2020
- wip in adding Exclusion areas in Geometry object; each Geometry object has now a storage for shapes (exclusion shapes, should I make them more general?)
+- changed the above: too many shapes collections and the performance will go down. Created a class Exclusion areas that holds all the require properties and the Object UI elements will connect to it's methods. This way I can apply this to Excellon object too (who are a special type of Geometry Object)
5.05.2020
diff --git a/FlatCAMApp.py b/FlatCAMApp.py
index 3ac389df..16c54bf9 100644
--- a/FlatCAMApp.py
+++ b/FlatCAMApp.py
@@ -43,7 +43,7 @@ import socket
# ####################################################################################################################
# Diverse
-from FlatCAMCommon import LoudDict, color_variant
+from FlatCAMCommon import LoudDict, color_variant, ExclusionAreas
from FlatCAMBookmark import BookmarkManager
from FlatCAMDB import ToolsDB2
@@ -1601,6 +1601,11 @@ class App(QtCore.QObject):
self.ui.excellon_defaults_form.excellon_gen_group.excellon_optimization_radio.set_value('T')
self.ui.excellon_defaults_form.excellon_gen_group.excellon_optimization_radio.setDisabled(True)
+ # ###########################################################################################################
+ # ########################################### EXCLUSION AREAS ###############################################
+ # ###########################################################################################################
+ self.exc_areas = ExclusionAreas(app=self)
+
# ###########################################################################################################
# ##################################### Finished the CONSTRUCTOR ############################################
# ###########################################################################################################
diff --git a/FlatCAMCommon.py b/FlatCAMCommon.py
index 952ed0cd..f9e8c3f6 100644
--- a/FlatCAMCommon.py
+++ b/FlatCAMCommon.py
@@ -11,6 +11,13 @@
# Date: 11/4/2019 #
# ##########################################################
+from shapely.geometry import Polygon, MultiPolygon
+
+from flatcamGUI.VisPyVisuals import ShapeCollection
+from FlatCAMTool import FlatCAMTool
+
+import numpy as np
+
import gettext
import FlatCAMTranslation as fcTranslate
import builtins
@@ -119,3 +126,364 @@ def color_variant(hex_color, bright_factor=1):
new_rgb.append(mod_color_hex)
return "#" + "".join([i for i in new_rgb])
+
+
+class ExclusionAreas:
+
+ def __init__(self, app):
+ self.app = app
+
+ # Storage for shapes, storage that can be used by FlatCAm tools for utility geometry
+ # VisPy visuals
+ if self.app.is_legacy is False:
+ try:
+ self.exclusion_shapes = ShapeCollection(parent=self.app.plotcanvas.view.scene, layers=1)
+ except AttributeError:
+ self.exclusion_shapes = None
+ else:
+ from flatcamGUI.PlotCanvasLegacy import ShapeCollectionLegacy
+ self.exclusion_shapes = ShapeCollectionLegacy(obj=self, app=self.app, name="exclusion")
+
+ # Event signals disconnect id holders
+ self.mr = None
+ self.mm = None
+ self.kp = None
+
+ # variables to be used in area exclusion
+ self.cursor_pos = (0, 0)
+ self.first_click = False
+ self.points = []
+ self.poly_drawn = False
+
+ '''
+ Here we store the exclusion shapes and some other information's
+ Each list element is a dictionary with the format:
+
+ {
+ "obj_type": string ("excellon" or "geometry") <- self.obj_type
+ "shape": Shapely polygon
+ "strategy": string ("over" or "around") <- self.strategy
+ "overz": float <- self.over_z
+ }
+ '''
+ self.exclusion_areas_storage = []
+
+ self.mouse_is_dragging = False
+
+ self.solid_geometry = []
+ self.obj_type = None
+
+ self.shape_type = 'square' # TODO use the self.app.defaults when made general (not in Geo object Pref UI)
+ self.over_z = 0.1
+ self.strategy = None
+ self.cnc_button = None
+
+ def on_add_area_click(self, shape_button, overz_button, strategy_radio, cnc_button, solid_geo, obj_type):
+ """
+
+ :param shape_button: a FCButton that has the value for the shape
+ :param overz_button: a FCDoubleSpinner that holds the Over Z value
+ :param strategy_radio: a RadioSet button with the strategy value
+ :param cnc_button: a FCButton in Object UI that when clicked the CNCJob is created
+ We have a reference here so we can change the color signifying that exclusion areas are
+ available.
+ :param solid_geo: reference to the object solid geometry for which we add exclusion areas
+ :param obj_type: Type of FlatCAM object that called this method
+ :type obj_type: String: "excellon" or "geometry"
+ :return:
+ """
+ self.app.inform.emit('[WARNING_NOTCL] %s' % _("Click the start point of the area."))
+ self.app.call_source = 'geometry'
+
+ self.shape_type = shape_button.get_value()
+ self.over_z = overz_button.get_value()
+ self.strategy = strategy_radio.get_value()
+ self.cnc_button = cnc_button
+
+ self.solid_geometry = solid_geo
+ self.obj_type = obj_type
+
+ if self.app.is_legacy is False:
+ self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
+ self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
+ self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
+ else:
+ self.app.plotcanvas.graph_event_disconnect(self.app.mp)
+ self.app.plotcanvas.graph_event_disconnect(self.app.mm)
+ self.app.plotcanvas.graph_event_disconnect(self.app.mr)
+
+ self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', self.on_mouse_release)
+ self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.on_mouse_move)
+ # self.kp = self.app.plotcanvas.graph_event_connect('key_press', self.on_key_press)
+
+ # To be called after clicking on the plot.
+ def on_mouse_release(self, event):
+ if self.app.is_legacy is False:
+ 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
+
+ event_pos = self.app.plotcanvas.translate_coords(event_pos)
+ if self.app.grid_status():
+ curr_pos = self.app.geo_editor.snap(event_pos[0], event_pos[1])
+ else:
+ curr_pos = (event_pos[0], event_pos[1])
+
+ x1, y1 = curr_pos[0], curr_pos[1]
+
+ # shape_type = self.ui.area_shape_radio.get_value()
+
+ # do clear area only for left mouse clicks
+ if event.button == 1:
+ if self.shape_type == "square":
+ if self.first_click is False:
+ self.first_click = True
+ self.app.inform.emit('[WARNING_NOTCL] %s' % _("Click the end point of the area."))
+
+ self.cursor_pos = self.app.plotcanvas.translate_coords(event_pos)
+ if self.app.grid_status():
+ self.cursor_pos = self.app.geo_editor.snap(event_pos[0], event_pos[1])
+ else:
+ self.app.inform.emit(_("Zone added. Click to start adding next zone or right click to finish."))
+ self.app.delete_selection_shape()
+
+ x0, y0 = self.cursor_pos[0], self.cursor_pos[1]
+
+ pt1 = (x0, y0)
+ pt2 = (x1, y0)
+ pt3 = (x1, y1)
+ pt4 = (x0, y1)
+
+ new_rectangle = Polygon([pt1, pt2, pt3, pt4])
+
+ # {
+ # "obj_type": string("excellon" or "geometry") < - self.obj_type
+ # "shape": Shapely polygon
+ # "strategy": string("over" or "around") < - self.strategy
+ # "overz": float < - self.over_z
+ # }
+ new_el = {
+ "obj_type": self.obj_type,
+ "shape": new_rectangle,
+ "strategy": self.strategy,
+ "overz": self.over_z
+ }
+ self.exclusion_areas_storage.append(new_el)
+
+ # add a temporary shape on canvas
+ FlatCAMTool.draw_tool_selection_shape(
+ self, old_coords=(x0, y0), coords=(x1, y1),
+ color="#FF7400",
+ face_color="#FF7400BF",
+ shapes_storage=self.exclusion_shapes)
+
+ self.first_click = False
+ return
+ else:
+ self.points.append((x1, y1))
+
+ if len(self.points) > 1:
+ self.poly_drawn = True
+ self.app.inform.emit(_("Click on next Point or click right mouse button to complete ..."))
+
+ return ""
+ elif event.button == right_button and self.mouse_is_dragging is False:
+
+ shape_type = self.shape_type
+
+ if shape_type == "square":
+ self.first_click = False
+ else:
+ # if we finish to add a polygon
+ if self.poly_drawn is True:
+ try:
+ # try to add the point where we last clicked if it is not already in the self.points
+ last_pt = (x1, y1)
+ if last_pt != self.points[-1]:
+ self.points.append(last_pt)
+ except IndexError:
+ pass
+
+ # we need to add a Polygon and a Polygon can be made only from at least 3 points
+ if len(self.points) > 2:
+ FlatCAMTool.delete_moving_selection_shape(self)
+ pol = Polygon(self.points)
+ # do not add invalid polygons even if they are drawn by utility geometry
+ if pol.is_valid:
+ # {
+ # "obj_type": string("excellon" or "geometry") < - self.obj_type
+ # "shape": Shapely polygon
+ # "strategy": string("over" or "around") < - self.strategy
+ # "overz": float < - self.over_z
+ # }
+ new_el = {
+ "obj_type": self.obj_type,
+ "shape": pol,
+ "strategy": self.strategy,
+ "overz": self.over_z
+ }
+ self.exclusion_areas_storage.append(new_el)
+ FlatCAMTool.draw_selection_shape_polygon(
+ self, points=self.points,
+ color="#FF7400",
+ face_color="#FF7400BF",
+ shapes_storage=self.exclusion_shapes)
+ self.app.inform.emit(
+ _("Zone added. Click to start adding next zone or right click to finish."))
+
+ self.points = []
+ self.poly_drawn = False
+ return
+
+ # FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
+
+ if self.app.is_legacy is False:
+ self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_release)
+ self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
+ # self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
+ else:
+ self.app.plotcanvas.graph_event_disconnect(self.mr)
+ self.app.plotcanvas.graph_event_disconnect(self.mm)
+ # self.app.plotcanvas.graph_event_disconnect(self.kp)
+
+ self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
+ self.app.on_mouse_click_over_plot)
+ self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
+ self.app.on_mouse_move_over_plot)
+ self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
+ self.app.on_mouse_click_release_over_plot)
+
+ self.app.call_source = 'app'
+
+ if len(self.exclusion_areas_storage) == 0:
+ return
+
+ self.app.inform.emit(
+ "[success] %s" % _("Exclusion areas added. Checking overlap with the object geometry ..."))
+
+ for el in self.exclusion_areas_storage:
+ if el["shape"].intersects(MultiPolygon(self.solid_geometry)):
+ self.on_clear_area_click()
+ self.app.inform.emit(
+ "[ERROR_NOTCL] %s" % _("Failed. Exclusion areas intersects the object geometry ..."))
+ return
+
+ self.app.inform.emit(
+ "[success] %s" % _("Exclusion areas added."))
+ self.cnc_button.setStyleSheet("""
+ QPushButton
+ {
+ font-weight: bold;
+ color: orange;
+ }
+ """)
+ self.cnc_button.setToolTip(
+ '%s %s' % (_("Generate the CNC Job object."), _("With Exclusion areas."))
+ )
+
+ for k in self.exclusion_areas_storage:
+ print(k)
+
+ def area_disconnect(self):
+ if self.app.is_legacy is False:
+ self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_release)
+ self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
+ else:
+ self.app.plotcanvas.graph_event_disconnect(self.mr)
+ self.app.plotcanvas.graph_event_disconnect(self.mm)
+ self.app.plotcanvas.graph_event_disconnect(self.kp)
+
+ self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
+ self.app.on_mouse_click_over_plot)
+ self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
+ self.app.on_mouse_move_over_plot)
+ self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
+ self.app.on_mouse_click_release_over_plot)
+ self.points = []
+ self.poly_drawn = False
+ self.exclusion_areas_storage = []
+
+ FlatCAMTool.delete_moving_selection_shape(self)
+ # FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
+
+ self.app.call_source = "app"
+ self.app.inform.emit("[WARNING_NOTCL] %s" % _("Cancelled. Area exclusion drawing was interrupted."))
+
+ # called on mouse move
+ def on_mouse_move(self, event):
+ shape_type = self.shape_type
+
+ if self.app.is_legacy is False:
+ 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
+
+ curr_pos = self.app.plotcanvas.translate_coords(event_pos)
+
+ # detect mouse dragging motion
+ if event_is_dragging is True:
+ self.mouse_is_dragging = True
+ else:
+ self.mouse_is_dragging = False
+
+ # update the cursor position
+ if self.app.grid_status():
+ # Update cursor
+ curr_pos = self.app.geo_editor.snap(curr_pos[0], curr_pos[1])
+
+ self.app.app_cursor.set_data(np.asarray([(curr_pos[0], curr_pos[1])]),
+ symbol='++', edge_color=self.app.cursor_color_3D,
+ edge_width=self.app.defaults["global_cursor_width"],
+ size=self.app.defaults["global_cursor_size"])
+
+ # update the positions on status bar
+ self.app.ui.position_label.setText(" X: %.4f "
+ "Y: %.4f" % (curr_pos[0], curr_pos[1]))
+ if self.cursor_pos is None:
+ self.cursor_pos = (0, 0)
+
+ self.app.dx = curr_pos[0] - float(self.cursor_pos[0])
+ self.app.dy = curr_pos[1] - float(self.cursor_pos[1])
+ self.app.ui.rel_position_label.setText("Dx: %.4f Dy: "
+ "%.4f " % (self.app.dx, self.app.dy))
+
+ # draw the utility geometry
+ if shape_type == "square":
+ if self.first_click:
+ self.app.delete_selection_shape()
+ self.app.draw_moving_selection_shape(old_coords=(self.cursor_pos[0], self.cursor_pos[1]),
+ color="#FF7400",
+ face_color="#FF7400BF",
+ coords=(curr_pos[0], curr_pos[1]))
+ else:
+ FlatCAMTool.delete_moving_selection_shape(self)
+ FlatCAMTool.draw_moving_selection_shape_poly(
+ self, points=self.points,
+ color="#FF7400",
+ face_color="#FF7400BF",
+ data=(curr_pos[0], curr_pos[1]))
+
+ def on_clear_area_click(self):
+ self.exclusion_areas_storage.clear()
+ FlatCAMTool.delete_moving_selection_shape(self)
+ self.app.delete_selection_shape()
+ FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
+
+ # restore the default StyleSheet
+ self.cnc_button.setStyleSheet("")
+ # update the StyleSheet
+ self.cnc_button.setStyleSheet("""
+ QPushButton
+ {
+ font-weight: bold;
+ }
+ """)
+ self.cnc_button.setToolTip('%s' % _("Generate the CNC Job object."))
diff --git a/flatcamObjects/FlatCAMGeometry.py b/flatcamObjects/FlatCAMGeometry.py
index 62d5924d..1d2bad73 100644
--- a/flatcamObjects/FlatCAMGeometry.py
+++ b/flatcamObjects/FlatCAMGeometry.py
@@ -16,8 +16,6 @@ import shapely.affinity as affinity
from camlib import Geometry
from flatcamObjects.FlatCAMObj import *
-from flatcamGUI.VisPyVisuals import ShapeCollection
-import FlatCAMTool
import ezdxf
import math
@@ -152,30 +150,6 @@ class GeometryObject(FlatCAMObj, Geometry):
self.param_fields = {}
- # Event signals disconnect id holders
- self.mr = None
- self.mm = None
- self.kp = None
-
- # variables to be used in area exclusion
- self.cursor_pos = (0, 0)
- self.exclusion_areas_list = []
- self.first_click = False
- self.points = []
- self.poly_drawn = False
-
- # Storage for shapes, storage that can be used by FlatCAm tools for utility geometry
- # VisPy visuals
- if self.app.is_legacy is False:
- try:
- self.exclusion_shapes = ShapeCollection(parent=self.app.plotcanvas.view.scene, layers=1)
- except AttributeError:
- self.exclusion_shapes = None
- else:
- from flatcamGUI.PlotCanvasLegacy import ShapeCollectionLegacy
- self.exclusion_shapes = ShapeCollectionLegacy(
- obj=self, app=self.app, name="exclusion" + self.options['name'])
-
# Attributes to be included in serialization
# Always append to it because it carries contents
# from predecessors.
@@ -2479,6 +2453,21 @@ class GeometryObject(FlatCAMObj, Geometry):
return factor
+ def on_add_area_click(self):
+ shape_button = self.ui.area_shape_radio
+ overz_button = self.ui.over_z_entry
+ strategy_radio = self.ui.strategy_radio
+ cnc_button = self.ui.generate_cnc_button
+ solid_geo = self.solid_geometry
+ obj_type = self.kind
+
+ self.app.exc_areas.on_add_area_click(
+ shape_button=shape_button, overz_button=overz_button, cnc_button=cnc_button, strategy_radio=strategy_radio,
+ solid_geo=solid_geo, obj_type=obj_type)
+
+ def on_clear_area_click(self):
+ self.app.exc_areas.on_clear_area_click()
+
def plot_element(self, element, color=None, visible=None):
if color is None:
@@ -2583,267 +2572,6 @@ class GeometryObject(FlatCAMObj, Geometry):
self.ui.plot_cb.setChecked(True)
self.ui_connect()
- def on_add_area_click(self):
- self.app.inform.emit('[WARNING_NOTCL] %s' % _("Click the start point of the area."))
- self.app.call_source = 'geometry'
-
- if self.app.is_legacy is False:
- self.app.plotcanvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
- self.app.plotcanvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
- self.app.plotcanvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
- else:
- self.app.plotcanvas.graph_event_disconnect(self.app.mp)
- self.app.plotcanvas.graph_event_disconnect(self.app.mm)
- self.app.plotcanvas.graph_event_disconnect(self.app.mr)
-
- self.mr = self.app.plotcanvas.graph_event_connect('mouse_release', self.on_mouse_release)
- self.mm = self.app.plotcanvas.graph_event_connect('mouse_move', self.on_mouse_move)
- # self.kp = self.app.plotcanvas.graph_event_connect('key_press', self.on_key_press)
-
- # To be called after clicking on the plot.
- def on_mouse_release(self, event):
- if self.app.is_legacy is False:
- 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
-
- event_pos = self.app.plotcanvas.translate_coords(event_pos)
- if self.app.grid_status():
- curr_pos = self.app.geo_editor.snap(event_pos[0], event_pos[1])
- else:
- curr_pos = (event_pos[0], event_pos[1])
-
- x1, y1 = curr_pos[0], curr_pos[1]
-
- shape_type = self.ui.area_shape_radio.get_value()
-
- # do clear area only for left mouse clicks
- if event.button == 1:
- if shape_type == "square":
- if self.first_click is False:
- self.first_click = True
- self.app.inform.emit('[WARNING_NOTCL] %s' % _("Click the end point of the area."))
-
- self.cursor_pos = self.app.plotcanvas.translate_coords(event_pos)
- if self.app.grid_status():
- self.cursor_pos = self.app.geo_editor.snap(event_pos[0], event_pos[1])
- else:
- self.app.inform.emit(_("Zone added. Click to start adding next zone or right click to finish."))
- self.app.delete_selection_shape()
-
- x0, y0 = self.cursor_pos[0], self.cursor_pos[1]
-
- pt1 = (x0, y0)
- pt2 = (x1, y0)
- pt3 = (x1, y1)
- pt4 = (x0, y1)
-
- new_rectangle = Polygon([pt1, pt2, pt3, pt4])
- self.exclusion_areas_list.append(new_rectangle)
-
- # add a temporary shape on canvas
- FlatCAMTool.FlatCAMTool.draw_tool_selection_shape(
- self, old_coords=(x0, y0), coords=(x1, y1),
- color="#FF7400",
- face_color="#FF7400BF",
- shapes_storage=self.exclusion_shapes)
-
- self.first_click = False
- return
- else:
- self.points.append((x1, y1))
-
- if len(self.points) > 1:
- self.poly_drawn = True
- self.app.inform.emit(_("Click on next Point or click right mouse button to complete ..."))
-
- return ""
- elif event.button == right_button and self.mouse_is_dragging is False:
-
- shape_type = self.ui.area_shape_radio.get_value()
-
- if shape_type == "square":
- self.first_click = False
- else:
- # if we finish to add a polygon
- if self.poly_drawn is True:
- try:
- # try to add the point where we last clicked if it is not already in the self.points
- last_pt = (x1, y1)
- if last_pt != self.points[-1]:
- self.points.append(last_pt)
- except IndexError:
- pass
-
- # we need to add a Polygon and a Polygon can be made only from at least 3 points
- if len(self.points) > 2:
- FlatCAMTool.FlatCAMTool.delete_moving_selection_shape(self)
- pol = Polygon(self.points)
- # do not add invalid polygons even if they are drawn by utility geometry
- if pol.is_valid:
- self.exclusion_areas_list.append(pol)
- FlatCAMTool.FlatCAMTool.draw_selection_shape_polygon(
- self, points=self.points,
- color="#FF7400",
- face_color="#FF7400BF",
- shapes_storage=self.exclusion_shapes)
- self.app.inform.emit(
- _("Zone added. Click to start adding next zone or right click to finish."))
-
- self.points = []
- self.poly_drawn = False
- return
-
- # FlatCAMTool.FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
-
- if self.app.is_legacy is False:
- self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_release)
- self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
- # self.app.plotcanvas.graph_event_disconnect('key_press', self.on_key_press)
- else:
- self.app.plotcanvas.graph_event_disconnect(self.mr)
- self.app.plotcanvas.graph_event_disconnect(self.mm)
- # self.app.plotcanvas.graph_event_disconnect(self.kp)
-
- self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
- self.app.on_mouse_click_over_plot)
- self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
- self.app.on_mouse_move_over_plot)
- self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
- self.app.on_mouse_click_release_over_plot)
-
- self.app.call_source = 'app'
-
- if len(self.exclusion_areas_list) == 0:
- return
- else:
- self.exclusion_areas_list = MultiPolygon(self.exclusion_areas_list)
-
- self.app.inform.emit(
- "[success] %s" % _("Exclusion areas added. Checking overlap with the object geometry ..."))
- if self.exclusion_areas_list.intersects(MultiPolygon(self.solid_geometry)):
- self.exclusion_areas_list = []
- self.app.inform.emit(
- "[ERROR_NOTCL] %s" % _("Failed. Exclusion areas intersects the object geometry ..."))
- return
- else:
- self.app.inform.emit(
- "[success] %s" % _("Exclusion areas added."))
- self.ui.generate_cnc_button.setStyleSheet("""
- QPushButton
- {
- font-weight: bold;
- color: orange;
- }
- """)
- self.ui.generate_cnc_button.setToolTip(
- '%s %s' % (_("Generate the CNC Job object."), _("With Exclusion areas."))
- )
-
- def area_disconnect(self):
- if self.app.is_legacy is False:
- self.app.plotcanvas.graph_event_disconnect('mouse_release', self.on_mouse_release)
- self.app.plotcanvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
- else:
- self.app.plotcanvas.graph_event_disconnect(self.mr)
- self.app.plotcanvas.graph_event_disconnect(self.mm)
- self.app.plotcanvas.graph_event_disconnect(self.kp)
-
- self.app.mp = self.app.plotcanvas.graph_event_connect('mouse_press',
- self.app.on_mouse_click_over_plot)
- self.app.mm = self.app.plotcanvas.graph_event_connect('mouse_move',
- self.app.on_mouse_move_over_plot)
- self.app.mr = self.app.plotcanvas.graph_event_connect('mouse_release',
- self.app.on_mouse_click_release_over_plot)
- self.points = []
- self.poly_drawn = False
- self.exclusion_areas_list = []
-
- FlatCAMTool.FlatCAMTool.delete_moving_selection_shape(self)
- # FlatCAMTool.FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
-
- self.app.call_source = "app"
- self.app.inform.emit("[WARNING_NOTCL] %s" % _("Cancelled. Area exclusion drawing was interrupted."))
-
- # called on mouse move
- def on_mouse_move(self, event):
- shape_type = self.ui.area_shape_radio.get_value()
-
- if self.app.is_legacy is False:
- 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
-
- curr_pos = self.app.plotcanvas.translate_coords(event_pos)
-
- # detect mouse dragging motion
- if event_is_dragging is True:
- self.mouse_is_dragging = True
- else:
- self.mouse_is_dragging = False
-
- # update the cursor position
- if self.app.grid_status():
- # Update cursor
- curr_pos = self.app.geo_editor.snap(curr_pos[0], curr_pos[1])
-
- self.app.app_cursor.set_data(np.asarray([(curr_pos[0], curr_pos[1])]),
- symbol='++', edge_color=self.app.cursor_color_3D,
- edge_width=self.app.defaults["global_cursor_width"],
- size=self.app.defaults["global_cursor_size"])
-
- # update the positions on status bar
- self.app.ui.position_label.setText(" X: %.4f "
- "Y: %.4f" % (curr_pos[0], curr_pos[1]))
- if self.cursor_pos is None:
- self.cursor_pos = (0, 0)
-
- self.app.dx = curr_pos[0] - float(self.cursor_pos[0])
- self.app.dy = curr_pos[1] - float(self.cursor_pos[1])
- self.app.ui.rel_position_label.setText("Dx: %.4f Dy: "
- "%.4f " % (self.app.dx, self.app.dy))
-
- # draw the utility geometry
- if shape_type == "square":
- if self.first_click:
- self.app.delete_selection_shape()
- self.app.draw_moving_selection_shape(old_coords=(self.cursor_pos[0], self.cursor_pos[1]),
- color="#FF7400",
- face_color="#FF7400BF",
- coords=(curr_pos[0], curr_pos[1]))
- else:
- FlatCAMTool.FlatCAMTool.delete_moving_selection_shape(self)
- FlatCAMTool.FlatCAMTool.draw_moving_selection_shape_poly(
- self, points=self.points,
- color="#FF7400",
- face_color="#FF7400BF",
- data=(curr_pos[0], curr_pos[1]))
-
- def on_clear_area_click(self):
- self.exclusion_areas_list = []
- FlatCAMTool.FlatCAMTool.delete_moving_selection_shape(self)
- self.app.delete_selection_shape()
- FlatCAMTool.FlatCAMTool.delete_tool_selection_shape(self, shapes_storage=self.exclusion_shapes)
-
- # restore the default StyleSheet
- self.ui.generate_cnc_button.setStyleSheet("")
- # update the StyleSheet
- self.ui.generate_cnc_button.setStyleSheet("""
- QPushButton
- {
- font-weight: bold;
- }
- """)
- self.ui.generate_cnc_button.setToolTip('%s' % _("Generate the CNC Job object."))
-
@staticmethod
def merge(geo_list, geo_final, multigeo=None):
"""