e6c0046e3f
- in Distance Plugin added the cleanup after the Plugin is closed from the Tab close button - renamed the Distance Minimum Plugin to Object Distance; started to add new functionality on this Plugin: to calculate the distance between the bounding box centers too
861 lines
36 KiB
Python
861 lines
36 KiB
Python
# ##########################################################
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# FlatCAM: 2D Post-processing for Manufacturing #
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# File Author: Marius Adrian Stanciu (c) #
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# Date: 3/10/2019 #
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# MIT Licence #
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# ##########################################################
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from PyQt6 import QtWidgets, QtCore
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from appTool import AppTool
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from appGUI.VisPyVisuals import *
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from appGUI.GUIElements import FCEntry, FCButton, FCCheckBox, FCLabel, VerticalScrollArea, FCGridLayout, FCFrame
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from shapely.geometry import Point, MultiLineString, Polygon
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import appTranslation as fcTranslate
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from camlib import FlatCAMRTreeStorage
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from appEditors.AppGeoEditor import DrawToolShape
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from copy import copy
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import math
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import logging
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import gettext
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import builtins
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fcTranslate.apply_language('strings')
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if '_' not in builtins.__dict__:
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_ = gettext.gettext
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log = logging.getLogger('base')
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class Distance(AppTool):
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def __init__(self, app):
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AppTool.__init__(self, app)
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self.app = app
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self.decimals = self.app.decimals
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self.canvas = self.app.plotcanvas
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self.units = self.app.app_units.lower()
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# #############################################################################
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# ######################### Tool GUI ##########################################
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# #############################################################################
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self.ui = DistanceUI(layout=self.layout, app=self.app)
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self.pluginName = self.ui.pluginName
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# store here the first click and second click of the measurement process
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self.points = []
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self.rel_point1 = None
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self.rel_point2 = None
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self.active = False
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self.clicked_meas = None
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self.meas_line = None
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self.original_call_source = 'app'
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# store here the event connection ID's
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self.mm = None
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self.mr = None
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# monitor if the tool was used
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self.tool_done = False
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# holds the key for the last plotted utility shape
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self.last_shape = None
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self.total_distance = 0.0
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# store the grid status here
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self.grid_status_memory = False
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# store here if the snap button was clicked
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self.snap_toggled = None
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self.mouse_is_dragging = False
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# VisPy visuals
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if self.app.is_legacy is False:
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self.sel_shapes = ShapeCollection(parent=self.app.plotcanvas.view.scene, layers=1)
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else:
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from appGUI.PlotCanvasLegacy import ShapeCollectionLegacy
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self.sel_shapes = ShapeCollectionLegacy(obj=self, app=self.app, name='measurement')
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# Signals
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self.ui.measure_btn.clicked.connect(self.on_start_measuring)
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self.ui.multipoint_cb.stateChanged.connect(self.on_multipoint_measurement_changed)
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def run(self, toggle=False):
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if self.app.plugin_tab_locked is True:
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return
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self.init_plugin()
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# if the splitter is hidden, display it
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if self.app.ui.splitter.sizes()[0] == 0:
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self.app.ui.splitter.setSizes([1, 1])
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if toggle:
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pass
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self.on_start_measuring() if self.active is False else self.on_exit()
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def init_plugin(self):
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self.points[:] = []
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self.rel_point1 = None
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self.rel_point2 = None
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self.tool_done = False
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self.last_shape = None
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self.total_distance = 0.0
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def install(self, icon=None, separator=None, **kwargs):
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AppTool.install(self, icon, separator, shortcut='Ctrl+M', **kwargs)
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def set_tool_ui(self):
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# if the Tool Tab is hidden display it, else hide it but only if the objectName is the same
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found_idx = None
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for idx in range(self.app.ui.notebook.count()):
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if self.app.ui.notebook.widget(idx).objectName() == "plugin_tab":
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found_idx = idx
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break
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# show the Tab
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if not found_idx:
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try:
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self.app.ui.notebook.addTab(self.app.ui.plugin_tab, _("Plugin"))
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except RuntimeError:
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self.app.ui.plugin_tab = QtWidgets.QWidget()
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self.app.ui.plugin_tab.setObjectName("plugin_tab")
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self.app.ui.plugin_tab_layout = QtWidgets.QVBoxLayout(self.app.ui.plugin_tab)
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self.app.ui.plugin_tab_layout.setContentsMargins(2, 2, 2, 2)
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self.app.ui.plugin_scroll_area = VerticalScrollArea()
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self.app.ui.plugin_tab_layout.addWidget(self.app.ui.plugin_scroll_area)
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self.app.ui.notebook.addTab(self.app.ui.plugin_tab, _("Plugin"))
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# focus on Tool Tab
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self.app.ui.notebook.setCurrentWidget(self.app.ui.plugin_tab)
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self.app.ui.notebook.setTabText(2, _("Distance"))
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# Remove anything else in the appGUI
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self.app.ui.plugin_scroll_area.takeWidget()
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# Put ourselves in the appGUI
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self.app.ui.plugin_scroll_area.setWidget(self)
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# Switch notebook to tool page
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self.app.ui.notebook.setCurrentWidget(self.app.ui.plugin_tab)
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self.units = self.app.app_units.lower()
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self.app.command_active = "Distance"
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self.ui.snap_center_cb.set_value(self.app.defaults['tools_dist_snap_center'])
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# snap center works only for Gerber and Execellon Editor's
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if self.original_call_source == 'exc_editor' or self.original_call_source == 'grb_editor':
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self.ui.snap_center_cb.show()
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snap_center = self.app.defaults['tools_dist_snap_center']
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self.on_snap_toggled(snap_center)
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self.ui.snap_center_cb.toggled.connect(self.on_snap_toggled)
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else:
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self.ui.snap_center_cb.hide()
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try:
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self.ui.snap_center_cb.toggled.disconnect(self.on_snap_toggled)
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except (TypeError, AttributeError):
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pass
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# this is a hack; seems that triggering the grid will make the visuals better
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# trigger it twice to return to the original state
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self.app.ui.grid_snap_btn.trigger()
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self.app.ui.grid_snap_btn.trigger()
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if self.app.ui.grid_snap_btn.isChecked():
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self.grid_status_memory = True
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# initial view of the layout
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self.initial_view()
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self.app.call_source = 'measurement'
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def initial_view(self):
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self.display_start((0.0, 0.0))
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self.display_end((0.0, 0.0))
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self.ui.angle_entry.set_value('%.*f' % (self.decimals, 0.0))
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self.ui.distance_x_entry.set_value('%.*f' % (self.decimals, 0.0))
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self.ui.distance_y_entry.set_value('%.*f' % (self.decimals, 0.0))
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self.ui.total_distance_entry.set_value('%.*f' % (self.decimals, 0.0))
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def on_snap_toggled(self, state):
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self.app.defaults['tools_dist_snap_center'] = state
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if state:
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# disengage the grid snapping since it will be hard to find the drills or pads on grid
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if self.app.ui.grid_snap_btn.isChecked():
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self.app.ui.grid_snap_btn.trigger()
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def on_start_measuring(self):
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# ENABLE the Measuring TOOL
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self.active = True
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# disable the measuring button
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self.ui.measure_btn.setDisabled(True)
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self.ui.measure_btn.setText('%s...' % _("Working"))
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self.clicked_meas = 0
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self.original_call_source = copy(self.app.call_source)
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self.units = self.app.app_units.lower()
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self.ui_connect()
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self.set_tool_ui()
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self.app.inform.emit(_("MEASURING: Click on the Start point ..."))
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def ui_connect(self):
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# we can connect the app mouse events to the measurement tool
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# NEVER DISCONNECT THOSE before connecting some other handlers; it breaks something in VisPy
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self.mm = self.canvas.graph_event_connect('mouse_move', self.on_mouse_move)
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self.mr = self.canvas.graph_event_connect('mouse_release', self.on_mouse_click_release)
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# we disconnect the mouse/key handlers from wherever the measurement tool was called
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if self.app.call_source == 'app':
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if self.app.is_legacy is False:
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self.canvas.graph_event_disconnect('mouse_move', self.app.on_mouse_move_over_plot)
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self.canvas.graph_event_disconnect('mouse_press', self.app.on_mouse_click_over_plot)
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self.canvas.graph_event_disconnect('mouse_release', self.app.on_mouse_click_release_over_plot)
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else:
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self.canvas.graph_event_disconnect(self.app.mm)
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self.canvas.graph_event_disconnect(self.app.mp)
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self.canvas.graph_event_disconnect(self.app.mr)
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elif self.app.call_source == 'geo_editor':
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if self.app.is_legacy is False:
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self.canvas.graph_event_disconnect('mouse_move', self.app.geo_editor.on_canvas_move)
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self.canvas.graph_event_disconnect('mouse_press', self.app.geo_editor.on_canvas_click)
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self.canvas.graph_event_disconnect('mouse_release', self.app.geo_editor.on_canvas_click_release)
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else:
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self.canvas.graph_event_disconnect(self.app.geo_editor.mm)
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self.canvas.graph_event_disconnect(self.app.geo_editor.mp)
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self.canvas.graph_event_disconnect(self.app.geo_editor.mr)
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elif self.app.call_source == 'exc_editor':
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if self.app.is_legacy is False:
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self.canvas.graph_event_disconnect('mouse_move', self.app.exc_editor.on_canvas_move)
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self.canvas.graph_event_disconnect('mouse_press', self.app.exc_editor.on_canvas_click)
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self.canvas.graph_event_disconnect('mouse_release', self.app.exc_editor.on_exc_click_release)
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else:
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self.canvas.graph_event_disconnect(self.app.exc_editor.mm)
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self.canvas.graph_event_disconnect(self.app.exc_editor.mp)
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self.canvas.graph_event_disconnect(self.app.exc_editor.mr)
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elif self.app.call_source == 'grb_editor':
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if self.app.is_legacy is False:
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self.canvas.graph_event_disconnect('mouse_move', self.app.grb_editor.on_canvas_move)
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self.canvas.graph_event_disconnect('mouse_press', self.app.grb_editor.on_canvas_click)
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self.canvas.graph_event_disconnect('mouse_release', self.app.grb_editor.on_grb_click_release)
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else:
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self.canvas.graph_event_disconnect(self.app.grb_editor.mm)
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self.canvas.graph_event_disconnect(self.app.grb_editor.mp)
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self.canvas.graph_event_disconnect(self.app.grb_editor.mr)
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def ui_disconnect(self):
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if self.original_call_source == 'app':
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self.app.mm = self.canvas.graph_event_connect('mouse_move', self.app.on_mouse_move_over_plot)
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self.app.mp = self.canvas.graph_event_connect('mouse_press', self.app.on_mouse_click_over_plot)
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self.app.mr = self.canvas.graph_event_connect('mouse_release', self.app.on_mouse_click_release_over_plot)
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elif self.original_call_source == 'geo_editor':
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self.app.geo_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.geo_editor.on_canvas_move)
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self.app.geo_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.geo_editor.on_canvas_click)
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self.app.geo_editor.mr = self.canvas.graph_event_connect('mouse_release',
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self.app.geo_editor.on_canvas_click_release)
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elif self.original_call_source == 'exc_editor':
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self.app.exc_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.exc_editor.on_canvas_move)
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self.app.exc_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.exc_editor.on_canvas_click)
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self.app.exc_editor.mr = self.canvas.graph_event_connect('mouse_release',
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self.app.exc_editor.on_exc_click_release)
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elif self.original_call_source == 'grb_editor':
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self.app.grb_editor.mm = self.canvas.graph_event_connect('mouse_move', self.app.grb_editor.on_canvas_move)
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self.app.grb_editor.mp = self.canvas.graph_event_connect('mouse_press', self.app.grb_editor.on_canvas_click)
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self.app.grb_editor.mr = self.canvas.graph_event_connect('mouse_release',
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self.app.grb_editor.on_grb_click_release)
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# disconnect the mouse/key events from functions of measurement tool
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if self.app.is_legacy is False:
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self.canvas.graph_event_disconnect('mouse_move', self.on_mouse_move)
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self.canvas.graph_event_disconnect('mouse_release', self.on_mouse_click_release)
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else:
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self.canvas.graph_event_disconnect(self.mm)
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self.canvas.graph_event_disconnect(self.mr)
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def on_exit(self):
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# DISABLE the Measuring TOOL
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self.active = False
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self.points = []
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self.last_shape = None
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self.total_distance = 0.0
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# enable the measuring button
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self.ui.measure_btn.setDisabled(False)
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self.ui.measure_btn.setText(_("Measure"))
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self.app.call_source = copy(self.original_call_source)
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self.ui_disconnect()
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self.app.command_active = None
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# delete the measuring line
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self.delete_all_shapes()
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# restore the grid status
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if (self.app.ui.grid_snap_btn.isChecked() and self.grid_status_memory is False) or \
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(not self.app.ui.grid_snap_btn.isChecked() and self.grid_status_memory is True):
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self.app.ui.grid_snap_btn.trigger()
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if self.tool_done is False:
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self.app.inform.emit('%s' % _("Distance Tool finished."))
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def on_mouse_click_release(self, event):
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# mouse click releases will be accepted only if the left button is clicked
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# this is necessary because right mouse click or middle mouse click
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# are used for panning on the canvas
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# log.debug("Distance Tool --> mouse click release")
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snap_enabled = self.ui.snap_center_cb.get_value()
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multipoint = self.ui.multipoint_cb.get_value()
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if self.app.is_legacy is False:
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event_pos = event.pos
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right_button = 2
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event_is_dragging = self.mouse_is_dragging
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else:
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event_pos = (event.xdata, event.ydata)
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right_button = 3
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event_is_dragging = self.app.plotcanvas.is_dragging
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if event.button == 1:
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pos_canvas = self.canvas.translate_coords(event_pos)
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if snap_enabled is False:
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# if GRID is active we need to get the snapped positions
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if self.app.grid_status():
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pos = self.app.geo_editor.snap(pos_canvas[0], pos_canvas[1])
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else:
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pos = pos_canvas[0], pos_canvas[1]
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else:
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pos = (pos_canvas[0], pos_canvas[1])
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self.snap_handler(pos)
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self.points.append(pos)
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# Reset here the relative coordinates so there is a new reference on the click position
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if self.rel_point1 is None:
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self.app.ui.rel_position_label.setText("<b>Dx</b>: %.*f <b>Dy</b>: "
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"%.*f " %
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(self.decimals, 0.0, self.decimals, 0.0))
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self.rel_point1 = pos
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else:
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self.rel_point2 = copy(self.rel_point1)
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self.rel_point1 = pos
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self.calculate_distance(pos=pos)
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elif event.button == right_button and event_is_dragging is False:
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if multipoint is False:
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self.app.inform.emit('[WARNING_NOTCL] %s' % _("Cancelled."))
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else:
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# update end point
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end_val = self.update_end_point(self.points[-1])
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self.display_end(end_val)
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self.app.inform.emit("[success] %s" % _("Done."))
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self.on_exit()
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def calculate_distance(self, pos):
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multipoint = self.ui.multipoint_cb.get_value()
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if multipoint is False:
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if len(self.points) == 1:
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self.ui.start_entry.set_value("(%.*f, %.*f)" % (self.decimals, pos[0], self.decimals, pos[1]))
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self.app.inform.emit(_("Click on the DESTINATION point ..."))
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return
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if len(self.points) == 2:
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self.ui.stop_entry.set_value("(%.*f, %.*f)" % (self.decimals, pos[0], self.decimals, pos[1]))
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dx = self.points[1][0] - self.points[0][0]
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dy = self.points[1][1] - self.points[0][1]
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d = math.sqrt(dx ** 2 + dy ** 2)
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self.ui.total_distance_entry.set_value('%.*f' % (self.decimals, abs(d)))
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# self.app.inform.emit("{tx1}: {tx2} D(x) = {d_x} | D(y) = {d_y} | {tx3} = {d_z}".format(
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# tx1=_("MEASURING"),
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# tx2=_("Result"),
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# tx3=_("Distance"),
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# d_x='%*f' % (self.decimals, abs(dx)),
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# d_y='%*f' % (self.decimals, abs(dy)),
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# d_z='%*f' % (self.decimals, abs(d)))
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# )
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self.app.ui.rel_position_label.setText(
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"<b>Dx</b>: {} <b>Dy</b>: {} ".format(
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'%.*f' % (self.decimals, pos[0]), '%.*f' % (self.decimals, pos[1])
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)
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)
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self.tool_done = True
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self.on_exit()
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self.app.inform.emit("[success] %s" % _("Done."))
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else:
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# update utility geometry
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if not self.points:
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self.add_utility_shape(pos)
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else:
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self.add_utility_shape(start_pos=self.points[-1], end_pos=pos)
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if len(self.points) == 1:
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# update start point
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self.ui.start_entry.set_value("(%.*f, %.*f)" % (self.decimals, pos[0], self.decimals, pos[1]))
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elif len(self.points) > 1:
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# update the distance
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self.total_distance += self.update_distance(pos, self.points[-2])
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else:
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self.total_distance += self.update_distance(pos)
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self.display_distance(self.total_distance)
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self.app.inform.emit('%s' % _("Click to add next point or right click to finish."))
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def snap_handler(self, pos):
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current_pt = Point(pos)
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shapes_storage = self.make_storage()
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|
|
|
if self.original_call_source == 'exc_editor':
|
|
for storage in self.app.exc_editor.storage_dict:
|
|
__, st_closest_shape = self.app.exc_editor.storage_dict[storage].nearest(pos)
|
|
shapes_storage.insert(st_closest_shape)
|
|
|
|
__, closest_shape = shapes_storage.nearest(pos)
|
|
|
|
# if it's a drill
|
|
if isinstance(closest_shape.geo, MultiLineString):
|
|
radius = closest_shape.geo[0].length / 2.0
|
|
center_pt = closest_shape.geo.centroid
|
|
|
|
geo_buffered = center_pt.buffer(radius)
|
|
|
|
if current_pt.within(geo_buffered):
|
|
pos = (center_pt.x, center_pt.y)
|
|
|
|
# if it's a slot
|
|
elif isinstance(closest_shape.geo, Polygon):
|
|
geo_buffered = closest_shape.geo.buffer(0)
|
|
center_pt = geo_buffered.centroid
|
|
|
|
if current_pt.within(geo_buffered):
|
|
pos = (center_pt.x, center_pt.y)
|
|
|
|
elif self.original_call_source == 'grb_editor':
|
|
clicked_pads = []
|
|
for storage in self.app.grb_editor.storage_dict:
|
|
try:
|
|
for shape_stored in self.app.grb_editor.storage_dict[storage]['geometry']:
|
|
if 'solid' in shape_stored.geo:
|
|
geometric_data = shape_stored.geo['solid']
|
|
if Point(current_pt).within(geometric_data):
|
|
if isinstance(shape_stored.geo['follow'], Point):
|
|
clicked_pads.append(shape_stored.geo['follow'])
|
|
except KeyError:
|
|
pass
|
|
|
|
if len(clicked_pads) > 1:
|
|
self.tool_done = True
|
|
self.on_exit()
|
|
self.app.inform.emit('[WARNING_NOTCL] %s' % _("Pads overlapped. Aborting."))
|
|
return
|
|
|
|
if clicked_pads:
|
|
pos = (clicked_pads[0].x, clicked_pads[0].y)
|
|
|
|
self.app.on_jump_to(custom_location=pos, fit_center=False)
|
|
# Update cursor
|
|
self.app.app_cursor.enabled = True
|
|
self.app.app_cursor.set_data(np.asarray([(pos[0], pos[1])]),
|
|
symbol='++', edge_color='#000000',
|
|
edge_width=self.app.defaults["global_cursor_width"],
|
|
size=self.app.defaults["global_cursor_size"])
|
|
|
|
def on_multipoint_measurement_changed(self, val):
|
|
if val:
|
|
self.ui.distance_x_label.setDisabled(True)
|
|
self.ui.distance_x_entry.setDisabled(True)
|
|
self.ui.distance_y_label.setDisabled(True)
|
|
self.ui.distance_y_entry.setDisabled(True)
|
|
self.ui.angle_label.setDisabled(True)
|
|
self.ui.angle_entry.setDisabled(True)
|
|
else:
|
|
self.ui.distance_x_label.setDisabled(False)
|
|
self.ui.distance_x_entry.setDisabled(False)
|
|
self.ui.distance_y_label.setDisabled(False)
|
|
self.ui.distance_y_entry.setDisabled(False)
|
|
self.ui.angle_label.setDisabled(False)
|
|
self.ui.angle_entry.setDisabled(False)
|
|
|
|
def on_mouse_move(self, event):
|
|
multipoint = self.ui.multipoint_cb.get_value()
|
|
|
|
try: # May fail in case mouse not within axes
|
|
if self.app.is_legacy is False:
|
|
event_pos = event.pos
|
|
self.mouse_is_dragging = event.is_dragging
|
|
else:
|
|
event_pos = (event.xdata, event.ydata)
|
|
|
|
try:
|
|
x = float(event_pos[0])
|
|
y = float(event_pos[1])
|
|
except TypeError:
|
|
return
|
|
|
|
pos_canvas = self.app.plotcanvas.translate_coords((x, y))
|
|
|
|
if self.app.grid_status():
|
|
pos = self.app.geo_editor.snap(pos_canvas[0], pos_canvas[1])
|
|
|
|
# Update cursor
|
|
self.app.app_cursor.set_data(np.asarray([(pos[0], 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"])
|
|
else:
|
|
pos = (pos_canvas[0], pos_canvas[1])
|
|
|
|
self.app.ui.update_location_labels(dx=None, dy=None, x=pos[0], y=pos[1])
|
|
self.app.plotcanvas.on_update_text_hud('0.0', '0.0', pos[0], pos[1])
|
|
|
|
if self.rel_point1 is not None:
|
|
dx = pos[0] - float(self.rel_point1[0])
|
|
dy = pos[1] - float(self.rel_point1[1])
|
|
else:
|
|
dx = pos[0]
|
|
dy = pos[1]
|
|
|
|
# self.app.ui.rel_position_label.setText(
|
|
# "<b>Dx</b>: {} <b>Dy</b>: {} ".format(
|
|
# '%.*f' % (self.decimals, dx), '%.*f' % (self.decimals, dy)
|
|
# )
|
|
# )
|
|
self.app.ui.update_location_labels(dx=dx, dy=dy, x=pos[0], y=pos[1])
|
|
|
|
except Exception as e:
|
|
log.error("Distance.on_mouse_move() position --> %s" % str(e))
|
|
self.app.ui.position_label.setText("")
|
|
self.app.ui.rel_position_label.setText("")
|
|
return
|
|
|
|
try:
|
|
if multipoint is False:
|
|
if len(self.points) == 1:
|
|
# update utility geometry
|
|
self.delete_all_shapes()
|
|
self.add_utility_shape(start_pos=pos)
|
|
# update angle
|
|
angle_val = self.update_angle(dx=dx, dy=dy)
|
|
self.display_angle(angle_val)
|
|
# update end_point
|
|
end_val = self.update_end_point(pos=pos)
|
|
self.display_end(end_val)
|
|
# update deltas
|
|
deltax, deltay = self.update_deltas(pos=pos)
|
|
self.display_deltas(deltax, deltay)
|
|
# update distance
|
|
dist_val = self.update_distance(pos=pos)
|
|
self.display_distance(dist_val)
|
|
else:
|
|
# update utility geometry
|
|
self.delete_utility_shape(self.last_shape)
|
|
if self.points:
|
|
self.add_utility_shape(start_pos=self.points[-1], end_pos=pos)
|
|
self.display_distance(self.total_distance + self.update_distance(pos, prev_pos=self.points[-1]))
|
|
except Exception as e:
|
|
self.app.log.error("Distance.on_mouse_move() update --> %s" % str(e))
|
|
self.app.ui.position_label.setText("")
|
|
self.app.ui.rel_position_label.setText("")
|
|
|
|
def update_angle(self, dx, dy):
|
|
try:
|
|
angle = math.degrees(math.atan2(dy, dx))
|
|
if angle < 0:
|
|
angle += 360
|
|
except Exception as e:
|
|
self.app.log.error("Distance.on_mouse_move() -> update utility geometry -> %s" % str(e))
|
|
return None
|
|
return angle
|
|
|
|
def display_angle(self, val):
|
|
if val:
|
|
self.ui.angle_entry.set_value(str(self.app.dec_format(val, self.decimals)))
|
|
|
|
def display_start(self, val):
|
|
if val:
|
|
self.ui.start_entry.set_value(str(val))
|
|
|
|
def update_end_point(self, pos):
|
|
# update the end point value
|
|
end_val = (
|
|
self.app.dec_format(pos[0], self.decimals),
|
|
self.app.dec_format(pos[1], self.decimals)
|
|
)
|
|
return end_val
|
|
|
|
def display_end(self, val):
|
|
if val:
|
|
self.ui.stop_entry.set_value(str(val))
|
|
|
|
def update_deltas(self, pos):
|
|
dx = pos[0] - self.points[0][0]
|
|
dy = pos[1] - self.points[0][1]
|
|
return dx, dy
|
|
|
|
def display_deltas(self, dx, dy):
|
|
if dx:
|
|
self.ui.distance_x_entry.set_value(str(self.app.dec_format(abs(dx), self.decimals)))
|
|
if dy:
|
|
self.ui.distance_y_entry.set_value(str(self.app.dec_format(abs(dx), self.decimals)))
|
|
|
|
def update_distance(self, pos, prev_pos=None):
|
|
if prev_pos is None:
|
|
prev_pos = self.points[0]
|
|
dx = pos[0] - prev_pos[0]
|
|
dy = pos[1] - prev_pos[1]
|
|
return math.sqrt(dx ** 2 + dy ** 2)
|
|
|
|
def display_distance(self, val):
|
|
if val:
|
|
self.ui.total_distance_entry.set_value('%.*f' % (self.decimals, abs(val)))
|
|
|
|
def add_utility_shape(self, start_pos, end_pos=None):
|
|
|
|
# draw the new shape of the utility geometry
|
|
if end_pos is None:
|
|
meas_line = LineString([start_pos, self.points[0]])
|
|
else:
|
|
meas_line = LineString([start_pos, end_pos])
|
|
|
|
settings = QtCore.QSettings("Open Source", "FlatCAM")
|
|
if settings.contains("theme"):
|
|
theme = settings.value('theme', type=str)
|
|
else:
|
|
theme = 'white'
|
|
|
|
if theme == 'white':
|
|
color = '#000000FF'
|
|
else:
|
|
color = '#FFFFFFFF'
|
|
|
|
self.last_shape = self.sel_shapes.add(meas_line, color=color, update=True, layer=0, tolerance=None, linewidth=2)
|
|
|
|
if self.app.is_legacy is True:
|
|
self.sel_shapes.redraw()
|
|
|
|
def delete_all_shapes(self):
|
|
self.sel_shapes.clear()
|
|
self.sel_shapes.redraw()
|
|
|
|
def delete_utility_shape(self, shape):
|
|
if shape:
|
|
self.sel_shapes.remove(shape, update=True)
|
|
|
|
@staticmethod
|
|
def make_storage():
|
|
# ## Shape storage.
|
|
storage = FlatCAMRTreeStorage()
|
|
storage.get_points = DrawToolShape.get_pts
|
|
|
|
return storage
|
|
|
|
def on_plugin_cleanup(self):
|
|
self.on_exit()
|
|
|
|
|
|
class DistanceUI:
|
|
|
|
pluginName = _("Distance")
|
|
|
|
def __init__(self, layout, app):
|
|
self.app = app
|
|
self.decimals = self.app.decimals
|
|
self.layout = layout
|
|
self.units = self.app.app_units.lower()
|
|
|
|
# ## Title
|
|
title_label = FCLabel("<font size=4><b>%s</b></font><br>" % self.pluginName)
|
|
self.layout.addWidget(title_label)
|
|
|
|
# #############################################################################################################
|
|
# Parameters Frame
|
|
# #############################################################################################################
|
|
self.param_label = FCLabel('<span style="color:blue;"><b>%s</b></span>' % _('Parameters'))
|
|
self.layout.addWidget(self.param_label)
|
|
|
|
self.par_frame = FCFrame()
|
|
self.layout.addWidget(self.par_frame)
|
|
|
|
param_grid = FCGridLayout(v_spacing=5, h_spacing=3)
|
|
self.par_frame.setLayout(param_grid)
|
|
|
|
self.snap_center_cb = FCCheckBox(_("Snap to center"))
|
|
self.snap_center_cb.setToolTip(
|
|
_("Mouse cursor will snap to the center of the pad/drill\n"
|
|
"when it is hovering over the geometry of the pad/drill.")
|
|
)
|
|
param_grid.addWidget(self.snap_center_cb, 0, 0, 1, 2)
|
|
|
|
self.multipoint_cb = FCCheckBox(_("Multi-Point"))
|
|
self.multipoint_cb.setToolTip(
|
|
_("Make a measurement over multiple distance segments.")
|
|
)
|
|
param_grid.addWidget(self.multipoint_cb, 2, 0, 1, 2)
|
|
|
|
# #############################################################################################################
|
|
# Coordinates Frame
|
|
# #############################################################################################################
|
|
self.coords_label = FCLabel('<span style="color:green;"><b>%s</b></span>' % _('Coordinates'))
|
|
self.layout.addWidget(self.coords_label)
|
|
|
|
coords_frame = FCFrame()
|
|
self.layout.addWidget(coords_frame)
|
|
|
|
coords_grid = FCGridLayout(v_spacing=5, h_spacing=3)
|
|
coords_frame.setLayout(coords_grid)
|
|
|
|
# separator_line = QtWidgets.QFrame()
|
|
# separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
|
|
# separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
|
|
# param_grid.addWidget(separator_line, 6, 0, 1, 2)
|
|
|
|
# Start Point
|
|
self.start_label = FCLabel("%s:" % _('Start point'))
|
|
self.start_label.setToolTip(_("This is measuring Start point coordinates."))
|
|
|
|
self.start_entry = FCEntry()
|
|
self.start_entry.setReadOnly(True)
|
|
self.start_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.start_entry.setToolTip(_("This is measuring Start point coordinates."))
|
|
|
|
coords_grid.addWidget(self.start_label, 0, 0)
|
|
coords_grid.addWidget(self.start_entry, 0, 1)
|
|
coords_grid.addWidget(FCLabel("%s" % self.units), 0, 2)
|
|
|
|
# End Point
|
|
self.stop_label = FCLabel("%s:" % _('End point'))
|
|
self.stop_label.setToolTip(_("This is the measuring Stop point coordinates."))
|
|
|
|
self.stop_entry = FCEntry()
|
|
self.stop_entry.setReadOnly(True)
|
|
self.stop_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.stop_entry.setToolTip(_("This is the measuring Stop point coordinates."))
|
|
|
|
coords_grid.addWidget(self.stop_label, 2, 0)
|
|
coords_grid.addWidget(self.stop_entry, 2, 1)
|
|
coords_grid.addWidget(FCLabel("%s" % self.units), 2, 2)
|
|
|
|
# #############################################################################################################
|
|
# Coordinates Frame
|
|
# #############################################################################################################
|
|
self.res_label = FCLabel('<span style="color:red;"><b>%s</b></span>' % _('Results'))
|
|
self.layout.addWidget(self.res_label)
|
|
|
|
res_frame = FCFrame()
|
|
self.layout.addWidget(res_frame)
|
|
|
|
res_grid = FCGridLayout(v_spacing=5, h_spacing=3)
|
|
res_frame.setLayout(res_grid)
|
|
|
|
# DX distance
|
|
self.distance_x_label = FCLabel('%s:' % _("Dx"))
|
|
self.distance_x_label.setToolTip(_("This is the distance measured over the X axis."))
|
|
|
|
self.distance_x_entry = FCEntry()
|
|
self.distance_x_entry.setReadOnly(True)
|
|
self.distance_x_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.distance_x_entry.setToolTip(_("This is the distance measured over the X axis."))
|
|
|
|
res_grid.addWidget(self.distance_x_label, 0, 0)
|
|
res_grid.addWidget(self.distance_x_entry, 0, 1)
|
|
res_grid.addWidget(FCLabel("%s" % self.units), 0, 2)
|
|
|
|
# DY distance
|
|
self.distance_y_label = FCLabel('%s:' % _("Dy"))
|
|
self.distance_y_label.setToolTip(_("This is the distance measured over the Y axis."))
|
|
|
|
self.distance_y_entry = FCEntry()
|
|
self.distance_y_entry.setReadOnly(True)
|
|
self.distance_y_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.distance_y_entry.setToolTip(_("This is the distance measured over the Y axis."))
|
|
|
|
res_grid.addWidget(self.distance_y_label, 2, 0)
|
|
res_grid.addWidget(self.distance_y_entry, 2, 1)
|
|
res_grid.addWidget(FCLabel("%s" % self.units), 2, 2)
|
|
|
|
# Angle
|
|
self.angle_label = FCLabel('%s:' % _("Angle"))
|
|
self.angle_label.setToolTip(_("This is orientation angle of the measuring line."))
|
|
|
|
self.angle_entry = FCEntry()
|
|
self.angle_entry.setReadOnly(True)
|
|
self.angle_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight | QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.angle_entry.setToolTip(_("This is orientation angle of the measuring line."))
|
|
|
|
res_grid.addWidget(self.angle_label, 4, 0)
|
|
res_grid.addWidget(self.angle_entry, 4, 1)
|
|
res_grid.addWidget(FCLabel("%s" % "°"), 4, 2)
|
|
|
|
separator_line = QtWidgets.QFrame()
|
|
separator_line.setFrameShape(QtWidgets.QFrame.Shape.HLine)
|
|
separator_line.setFrameShadow(QtWidgets.QFrame.Shadow.Sunken)
|
|
res_grid.addWidget(separator_line, 6, 0, 1, 3)
|
|
|
|
# Distance
|
|
self.total_distance_label = FCLabel("<b>%s:</b>" % _('DISTANCE'))
|
|
self.total_distance_label.setToolTip(_("This is the point to point Euclidian distance."))
|
|
|
|
self.total_distance_entry = FCEntry()
|
|
self.total_distance_entry.setReadOnly(True)
|
|
self.total_distance_entry.setAlignment(QtCore.Qt.AlignmentFlag.AlignRight |
|
|
QtCore.Qt.AlignmentFlag.AlignVCenter)
|
|
self.total_distance_entry.setToolTip(_("This is the point to point Euclidian distance."))
|
|
|
|
res_grid.addWidget(self.total_distance_label, 8, 0)
|
|
res_grid.addWidget(self.total_distance_entry, 8, 1)
|
|
res_grid.addWidget(FCLabel("%s" % self.units), 8, 2)
|
|
|
|
# Buttons
|
|
self.measure_btn = FCButton(_("Measure"))
|
|
self.layout.addWidget(self.measure_btn)
|
|
|
|
FCGridLayout.set_common_column_size([param_grid, coords_grid, res_grid], 0)
|
|
|
|
self.layout.addStretch(1)
|
|
|
|
# #################################### FINSIHED GUI ###########################
|
|
# #############################################################################
|
|
|
|
def confirmation_message(self, accepted, minval, maxval):
|
|
if accepted is False:
|
|
self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%.*f, %.*f]' % (_("Edited value is out of range"),
|
|
self.decimals,
|
|
minval,
|
|
self.decimals,
|
|
maxval), False)
|
|
else:
|
|
self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)
|
|
|
|
def confirmation_message_int(self, accepted, minval, maxval):
|
|
if accepted is False:
|
|
self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%d, %d]' %
|
|
(_("Edited value is out of range"), minval, maxval), False)
|
|
else:
|
|
self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)
|