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51afa60e4aa7f224fd6a1121fedcb1ec8efa89f0
flatcam-wsl/defaults.py
Marius Stanciu 51afa60e4a - a series of PEP8 corrections in the FlatCAMGeometry.py 
- in Geometry UI finished a very basic way for the Polish feature (this will be upgraded in the future, for now is very rough)
- added some new GUI elements by subclassing some widgets for the dialog pop-ups
- in NCC Tool and Isolation Tool, pressing the shortcut key 'T' will bring the add new tool pop up in which now it is included the button to get the optimal diameter
- in Geometry UI and for Solderpaste Tool replaced the pop up window that is launched when using shortcut key with one that has the context menu translated
- some UI cleanup in the Geometry UI
2020-10-28 03:18:56 +02:00

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import os
import stat
import sys
from copy import deepcopy
from appCommon.Common import LoudDict
from camlib import to_dict, CNCjob, Geometry
import simplejson
import logging
import gettext
import appTranslation as fcTranslate
import builtins
from appParsers.ParseExcellon import Excellon
from appParsers.ParseGerber import Gerber
fcTranslate.apply_language('strings')
if '_' not in builtins.__dict__:
_ = gettext.gettext
# log = logging.getLogger('FlatCAMDefaults')
log = logging.getLogger('base')
class FlatCAMDefaults:
factory_defaults = {
# Global
"version": 8.992, # defaults format version, not necessarily equal to app version
"first_run": True,
"root_folder_path": '',
"global_serial": 0,
"global_stats": dict(),
"global_tabs_detachable": True,
"global_coordsbar_show": True,
"global_delta_coordsbar_show": False,
"global_statusbar_show": True,
"global_jump_ref": 'abs',
"global_locate_pt": 'bl',
"global_toolbar_view": 511,
"global_background_timeout": 300000, # Default value is 5 minutes
"global_verbose_error_level": 0, # Shell verbosity 0 = default
# (python trace only for unknown errors),
# 1 = show trace(show trace always),
# 2 = (For the future).
"global_grid_context_menu": {
'in': [0.01, 0.02, 0.025, 0.05, 0.1],
'mm': [0.1, 0.2, 0.5, 1, 2.54]
},
# Persistence
"global_last_folder": None,
"global_last_save_folder": None,
# Default window geometry
"global_def_win_x": 100,
"global_def_win_y": 100,
"global_def_win_w": 1024,
"global_def_win_h": 650,
"global_def_notebook_width": 1,
# Constants...
"global_defaults_save_period_ms": 20000, # Time between default saves.
"global_shell_shape": [500, 300], # Shape of the shell in pixels.
"global_recent_limit": 10, # Max. items in recent list.
"fit_key": 'V',
"zoom_out_key": '-',
"zoom_in_key": '=',
"grid_toggle_key": 'G',
"global_zoom_ratio": 1.5,
"global_point_clipboard_format": "(%.*f, %.*f)",
"global_zdownrate": None,
"global_tcl_path": '',
# General APP Preferences
"units": "MM",
"decimals_inch": 4,
"decimals_metric": 4,
"global_graphic_engine": '3D',
"global_app_level": 'b',
"global_portable": False,
"global_language": 'English',
"global_systray_icon": True,
"global_shell_at_startup": False, # Show the shell at startup.
"global_project_at_startup": False,
"global_version_check": True,
"global_send_stats": True,
"global_worker_number": int((os.cpu_count()) / 2) if os.cpu_count() > 4 else 2,
"global_tolerance": 0.005,
"global_save_compressed": True,
"global_compression_level": 3,
"global_autosave": False,
"global_autosave_timeout": 300000,
"global_tpdf_tmargin": 15.0,
"global_tpdf_bmargin": 10.0,
"global_tpdf_lmargin": 20.0,
"global_tpdf_rmargin": 20.0,
# General GUI Preferences
"global_theme": 'white',
"global_gray_icons": False,
"global_layout": "compact",
"global_hover": False,
"global_selection_shape": True,
"global_sel_fill": '#a5a5ffbf',
"global_sel_line": '#0000ffbf',
"global_alt_sel_fill": '#BBF268BF',
"global_alt_sel_line": '#006E20BF',
"global_draw_color": '#FF0000',
"global_sel_draw_color": '#0000FF',
"global_proj_item_color": '#000000',
"global_proj_item_dis_color": '#b7b7cb',
"global_project_autohide": True,
# General App Settings
"global_gridbar_show": True,
"global_gridx": 1.0,
"global_gridy": 1.0,
"global_snap_max": 0.05,
"global_workspace": False,
"global_workspaceT": "A4",
"global_workspace_orientation": 'p',
"global_axis": True,
"global_hud": True,
"global_grid_lines": True,
"global_grid_snap": True,
"global_cursor_type": "small",
"global_cursor_size": 20,
"global_cursor_width": 2,
"global_cursor_color": '#FF0000',
"global_cursor_color_enabled": True,
"global_pan_button": '2',
"global_mselect_key": 'Control',
"global_delete_confirmation": True,
"global_allow_edit_in_project_tab": False,
"global_open_style": True,
"global_toggle_tooltips": True,
"global_machinist_setting": False,
"global_bookmarks": dict(),
"global_bookmarks_limit": 10,
"global_activity_icon": 'Ball green',
# Gerber General
"gerber_plot": True,
"gerber_solid": True,
"gerber_multicolored": False,
"gerber_color_list": [],
"gerber_store_color_list": True,
"gerber_circle_steps": 64,
"gerber_use_buffer_for_union": True,
"gerber_clean_apertures": True,
"gerber_extra_buffering": True,
"gerber_plot_fill": '#BBF268BF',
"gerber_plot_line": '#006E20BF',
"gerber_def_units": 'IN',
"gerber_def_zeros": 'L',
"gerber_save_filters": "Gerber File .gbr (*.gbr);;Gerber File .bot (*.bot);;Gerber File .bsm (*.bsm);;"
"Gerber File .cmp (*.cmp);;Gerber File .crc (*.crc);;Gerber File .crs (*.crs);;"
"Gerber File .gb0 (*.gb0);;Gerber File .gb1 (*.gb1);;Gerber File .gb2 (*.gb2);;"
"Gerber File .gb3 (*.gb3);;Gerber File .gb4 (*.gb4);;Gerber File .gb5 (*.gb5);;"
"Gerber File .gb6 (*.gb6);;Gerber File .gb7 (*.gb7);;Gerber File .gb8 (*.gb8);;"
"Gerber File .gb9 (*.gb9);;Gerber File .gbd (*.gbd);;Gerber File .gbl (*.gbl);;"
"Gerber File .gbo (*.gbo);;Gerber File .gbp (*.gbp);;Gerber File .gbs (*.gbs);;"
"Gerber File .gdo (*.gdo);;Gerber File .ger (*.ger);;Gerber File .gko (*.gko);;"
"Gerber File .gm1 (*.gm1);;Gerber File .gm2 (*.gm2);;Gerber File .gm3 (*.gm3);;"
"Gerber File .grb (*.grb);;Gerber File .gtl (*.gtl);;Gerber File .gto (*.gto);;"
"Gerber File .gtp (*.gtp);;Gerber File .gts (*.gts);;Gerber File .ly15 (*.ly15);;"
"Gerber File .ly2 (*.ly2);;Gerber File .mil (*.mil);;"
"Gerber File .outline (*.outline);;Gerber File .pho (*.pho);;"
"Gerber File .plc (*.plc);;Gerber File .pls (*.pls);;Gerber File .smb (*.smb);;"
"Gerber File .smt (*.smt);;Gerber File .sol (*.sol);;Gerber File .spb (*.spb);;"
"Gerber File .spt (*.spt);;Gerber File .ssb (*.ssb);;Gerber File .sst (*.sst);;"
"Gerber File .stc (*.stc);;Gerber File .sts (*.sts);;Gerber File .top (*.top);;"
"Gerber File .tsm (*.tsm);;Gerber File .art (*.art)"
"All Files (*.*)",
# Gerber Options
"gerber_noncoppermargin": 0.1,
"gerber_noncopperrounded": False,
"gerber_bboxmargin": 0.1,
"gerber_bboxrounded": False,
# Gerber Advanced Options
"gerber_aperture_display": False,
"gerber_aperture_scale_factor": 1.0,
"gerber_aperture_buffer_factor": 0.0,
"gerber_follow": False,
"gerber_buffering": "full",
"gerber_delayed_buffering": True,
"gerber_simplification": False,
"gerber_simp_tolerance": 0.0005,
# Gerber Export
"gerber_exp_units": 'IN',
"gerber_exp_integer": 2,
"gerber_exp_decimals": 4,
"gerber_exp_zeros": 'L',
# Gerber Editor
"gerber_editor_sel_limit": 30,
"gerber_editor_newcode": 10,
"gerber_editor_newsize": 0.8,
"gerber_editor_newtype": 'C',
"gerber_editor_newdim": "0.5, 0.5",
"gerber_editor_array_size": 5,
"gerber_editor_lin_axis": 'X',
"gerber_editor_lin_pitch": 0.1,
"gerber_editor_lin_angle": 0.0,
"gerber_editor_circ_dir": 'CW',
"gerber_editor_circ_angle": 0.0,
"gerber_editor_scale_f": 1.0,
"gerber_editor_buff_f": 0.1,
"gerber_editor_ma_low": 0.0,
"gerber_editor_ma_high": 1.0,
# Excellon General
"excellon_plot": True,
"excellon_solid": True,
"excellon_multicolored": False,
"excellon_merge_fuse_tools": True,
"excellon_format_upper_in": 2,
"excellon_format_lower_in": 4,
"excellon_format_upper_mm": 3,
"excellon_format_lower_mm": 3,
"excellon_zeros": "T",
"excellon_units": "INCH",
"excellon_update": True,
"excellon_optimization_type": 'B',
"excellon_search_time": 3,
"excellon_save_filters": "Excellon File .txt (*.txt);;Excellon File .drd (*.drd);;"
"Excellon File .drill (*.drill);;"
"Excellon File .drl (*.drl);;Excellon File .exc (*.exc);;"
"Excellon File .ncd (*.ncd);;Excellon File .tap (*.tap);;"
"Excellon File .xln (*.xln);;All Files (*.*)",
"excellon_plot_fill": '#C40000BF',
"excellon_plot_line": '#750000BF',
# Excellon Options
"excellon_operation": "drill",
"excellon_milling_type": "drills",
"excellon_milling_dia": 0.8,
"excellon_tooldia": 0.8,
"excellon_slot_tooldia": 1.8,
# Excellon Advanced options
"excellon_tools_table_display": True,
"excellon_autoload_db": False,
# Excellon Export
"excellon_exp_units": 'INCH',
"excellon_exp_format": 'dec',
"excellon_exp_integer": 2,
"excellon_exp_decimals": 4,
"excellon_exp_zeros": 'LZ',
"excellon_exp_slot_type": 'routing',
# Excellon Editor
"excellon_editor_sel_limit": 30,
"excellon_editor_newdia": 1.0,
"excellon_editor_array_size": 5,
"excellon_editor_lin_dir": 'X',
"excellon_editor_lin_pitch": 2.54,
"excellon_editor_lin_angle": 0.0,
"excellon_editor_circ_dir": 'CW',
"excellon_editor_circ_angle": 12,
# Excellon Slots
"excellon_editor_slot_direction": 'X',
"excellon_editor_slot_angle": 0.0,
"excellon_editor_slot_length": 5.0,
# Excellon Slot Array
"excellon_editor_slot_array_size": 5,
"excellon_editor_slot_lin_dir": 'X',
"excellon_editor_slot_lin_pitch": 2.54,
"excellon_editor_slot_lin_angle": 0.0,
"excellon_editor_slot_circ_dir": 'CW',
"excellon_editor_slot_circ_angle": 0.0,
# Geometry General
"geometry_plot": True,
"geometry_multicolored": False,
"geometry_circle_steps": 64,
"geometry_cnctooldia": "2.4",
"geometry_merge_fuse_tools": True,
"geometry_plot_line": "#FF0000",
"geometry_optimization_type": 'R',
"geometry_search_time": 3,
# Geometry Options
"geometry_cutz": -2.4,
"geometry_vtipdia": 0.1,
"geometry_vtipangle": 30,
"geometry_multidepth": False,
"geometry_depthperpass": 0.8,
"geometry_travelz": 2,
"geometry_toolchange": False,
"geometry_toolchangez": 15.0,
"geometry_endz": 15.0,
"geometry_endxy": None,
"geometry_feedrate": 120,
"geometry_feedrate_z": 60,
"geometry_spindlespeed": 0,
"geometry_dwell": False,
"geometry_dwelltime": 1,
"geometry_ppname_g": 'default',
# Geometry Advanced Options
"geometry_toolchangexy": "0.0, 0.0",
"geometry_startz": None,
"geometry_feedrate_rapid": 1500,
"geometry_extracut": False,
"geometry_extracut_length": 0.1,
"geometry_z_pdepth": -0.02,
"geometry_f_plunge": False,
"geometry_spindledir": 'CW',
"geometry_feedrate_probe": 75,
"geometry_segx": 0.0,
"geometry_segy": 0.0,
"geometry_area_exclusion": False,
"geometry_area_shape": "polygon",
"geometry_area_strategy": "over",
"geometry_area_overz": 1.0,
"geometry_polish": False,
"geometry_polish_dia": 10.0,
"geometry_polish_pressure": -1.0,
"geometry_polish_travelz": 2.0,
"geometry_polish_margin": 0.0,
"geometry_polish_overlap": 5,
"geometry_polish_method": _("Standard"),
# Geometry Editor
"geometry_editor_sel_limit": 30,
"geometry_editor_milling_type": "cl",
# CNC Job General
"cncjob_plot": True,
"cncjob_tooldia": 1.0,
"cncjob_coords_type": "G90",
"cncjob_coords_decimals": 4,
"cncjob_fr_decimals": 2,
"cncjob_steps_per_circle": 64,
"cncjob_footer": False,
"cncjob_line_ending": False,
"cncjob_save_filters": "G-Code Files .nc (*.nc);;G-Code Files .din (*.din);;G-Code Files .dnc (*.dnc);;"
"G-Code Files .ecs (*.ecs);;G-Code Files .eia (*.eia);;G-Code Files .fan (*.fan);;"
"G-Code Files .fgc (*.fgc);;G-Code Files .fnc (*.fnc);;G-Code Files . gc (*.gc);;"
"G-Code Files .gcd (*.gcd);;G-Code Files .gcode (*.gcode);;G-Code Files .h (*.h);;"
"G-Code Files .hnc (*.hnc);;G-Code Files .i (*.i);;G-Code Files .min (*.min);;"
"G-Code Files .mpf (*.mpf);;G-Code Files .mpr (*.mpr);;G-Code Files .cnc (*.cnc);;"
"G-Code Files .ncc (*.ncc);;G-Code Files .ncg (*.ncg);;G-Code Files .ncp (*.ncp);;"
"G-Code Files .ngc (*.ngc);;G-Code Files .out (*.out);;G-Code Files .ply (*.ply);;"
"G-Code Files .sbp (*.sbp);;G-Code Files .tap (*.tap);;G-Code Files .xpi (*.xpi);;"
"All Files (*.*)",
"cncjob_plot_line": '#4650BDFF',
"cncjob_plot_fill": '#5E6CFFFF',
"cncjob_travel_line": '#B5AB3A4C',
"cncjob_travel_fill": '#F0E24D4C',
# CNC Job Options
"cncjob_plot_kind": 'all',
"cncjob_annotation": True,
# CNC Job Advanced Options
"cncjob_annotation_fontsize": 9,
"cncjob_annotation_fontcolor": '#990000',
# Autolevelling
"cncjob_al_status": False,
"cncjob_al_mode": 'grid',
"cncjob_al_method": 'v',
"cncjob_al_rows": 4,
"cncjob_al_columns": 4,
"cncjob_al_travelz": 2.0,
"cncjob_al_probe_depth": -1.0,
"cncjob_al_probe_fr": 120,
"cncjob_al_controller": 'MACH3',
"cncjob_al_grbl_jog_step": 5,
"cncjob_al_grbl_jog_fr": 1500,
"cncjob_al_grbl_travelz": 15.0,
# CNC Job (GCode) Editor
"cncjob_prepend": "",
"cncjob_append": "",
# Isolation Routing Tool
"tools_iso_tooldia": "0.1",
"tools_iso_order": 'rev',
"tools_iso_tool_type": 'C1',
"tools_iso_tool_vtipdia": 0.1,
"tools_iso_tool_vtipangle": 30,
"tools_iso_tool_cutz": -0.05,
"tools_iso_newdia": 0.1,
"tools_iso_passes": 1,
"tools_iso_overlap": 10,
"tools_iso_milling_type": "cl",
"tools_iso_follow": False,
"tools_iso_isotype": "full",
"tools_iso_rest": False,
"tools_iso_combine_passes": True,
"tools_iso_check_valid": False,
"tools_iso_isoexcept": False,
"tools_iso_selection": _("All"),
"tools_iso_poly_ints": False,
"tools_iso_force": True,
"tools_iso_area_shape": "square",
"tools_iso_plotting": 'normal',
# Drilling Tool
"tools_drill_tool_order": 'no',
"tools_drill_cutz": -1.7,
"tools_drill_multidepth": False,
"tools_drill_depthperpass": 0.7,
"tools_drill_travelz": 2,
"tools_drill_endz": 0.5,
"tools_drill_endxy": None,
"tools_drill_feedrate_z": 300,
"tools_drill_spindlespeed": 0,
"tools_drill_dwell": False,
"tools_drill_dwelltime": 1,
"tools_drill_toolchange": False,
"tools_drill_toolchangez": 15,
"tools_drill_ppname_e": 'default',
"tools_drill_drill_slots": False,
"tools_drill_drill_overlap": 0.0,
"tools_drill_last_drill": True,
# Advanced Options
"tools_drill_offset": 0.0,
"tools_drill_toolchangexy": "0.0, 0.0",
"tools_drill_startz": None,
"tools_drill_feedrate_rapid": 1500,
"tools_drill_z_pdepth": -0.02,
"tools_drill_feedrate_probe": 75,
"tools_drill_spindledir": 'CW',
"tools_drill_f_plunge": False,
"tools_drill_f_retract": False,
"tools_drill_area_exclusion": False,
"tools_drill_area_shape": "polygon",
"tools_drill_area_strategy": "over",
"tools_drill_area_overz": 1.0,
# NCC Tool
"tools_ncc_tools": "1.0, 0.5",
"tools_ncc_order": 'rev',
"tools_ncc_operation": 'clear',
"tools_ncc_overlap": 40,
"tools_ncc_margin": 1.0,
"tools_ncc_method": _("Seed"),
"tools_ncc_connect": True,
"tools_ncc_contour": True,
"tools_ncc_rest": False,
"tools_ncc_offset_choice": False,
"tools_ncc_offset_value": 0.0000,
"tools_ncc_ref": _('Itself'),
"tools_ncc_area_shape": "square",
"tools_ncc_milling_type": 'cl',
"tools_ncc_tool_type": 'C1',
"tools_ncc_cutz": -0.05,
"tools_ncc_tipdia": 0.1,
"tools_ncc_tipangle": 30,
"tools_ncc_newdia": 0.1,
"tools_ncc_plotting": 'normal',
"tools_ncc_check_valid": True,
# Cutout Tool
"tools_cutout_tooldia": 2.4,
"tools_cutout_kind": "single",
"tools_cutout_margin": 0.1,
"tools_cutout_z": -1.8,
"tools_cutout_depthperpass": 0.6,
"tools_cutout_mdepth": True,
"tools_cutout_gapsize": 4,
"tools_cutout_gaps_ff": "4",
"tools_cutout_convexshape": False,
"tools_cutout_big_cursor": True,
"tools_cutout_gap_type": 'b',
"tools_cutout_gap_depth": -1.0,
"tools_cutout_mb_dia": 0.6,
"tools_cutout_mb_spacing": 0.3,
# Paint Tool
"tools_paint_tooldia": 0.3,
"tools_paint_order": 'rev',
"tools_paint_overlap": 20,
"tools_paint_offset": 0.0,
"tools_paint_method": _("Seed"),
"tools_paint_selectmethod": _("All"),
"tools_paint_area_shape": "square",
"tools_paint_connect": True,
"tools_paint_contour": True,
"tools_paint_plotting": 'normal',
"tools_paint_rest": False,
"tools_paint_tool_type": 'C1',
"tools_paint_cutz": -0.05,
"tools_paint_tipdia": 0.1,
"tools_paint_tipangle": 30,
"tools_paint_newdia": 0.1,
# 2-Sided Tool
"tools_2sided_mirror_axis": "X",
"tools_2sided_axis_loc": "point",
"tools_2sided_drilldia": 3.125,
"tools_2sided_allign_axis": "X",
# Film Tool
"tools_film_type": 'neg',
"tools_film_boundary": 1.0,
"tools_film_scale_stroke": 0,
"tools_film_color": '#000000',
"tools_film_scale_cb": False,
"tools_film_scale_x_entry": 1.0,
"tools_film_scale_y_entry": 1.0,
"tools_film_skew_cb": False,
"tools_film_skew_x_entry": 0.0,
"tools_film_skew_y_entry": 0.0,
"tools_film_skew_ref_radio": 'bottomleft',
"tools_film_mirror_cb": False,
"tools_film_mirror_axis_radio": 'none',
"tools_film_file_type_radio": 'svg',
"tools_film_orientation": 'p',
"tools_film_pagesize": 'A4',
"tools_film_png_dpi": 96,
# Panel Tool
"tools_panelize_spacing_columns": 0.0,
"tools_panelize_spacing_rows": 0.0,
"tools_panelize_columns": 1,
"tools_panelize_rows": 1,
"tools_panelize_optimization": True,
"tools_panelize_constrain": False,
"tools_panelize_constrainx": 200.0,
"tools_panelize_constrainy": 290.0,
"tools_panelize_panel_type": 'gerber',
# Calculators Tool
"tools_calc_vshape_tip_dia": 0.2,
"tools_calc_vshape_tip_angle": 30,
"tools_calc_vshape_cut_z": 0.05,
"tools_calc_electro_length": 10.0,
"tools_calc_electro_width": 10.0,
"tools_calc_electro_cdensity": 13.0,
"tools_calc_electro_growth": 10.0,
# Transform Tool
"tools_transform_reference": _("Selection"),
"tools_transform_ref_object": _("Gerber"),
"tools_transform_ref_point": "0, 0",
"tools_transform_rotate": 90,
"tools_transform_skew_x": 0.0,
"tools_transform_skew_y": 0.0,
"tools_transform_skew_link": True,
"tools_transform_scale_x": 1.0,
"tools_transform_scale_y": 1.0,
"tools_transform_scale_link": True,
"tools_transform_offset_x": 0.0,
"tools_transform_offset_y": 0.0,
"tools_transform_buffer_dis": 0.0,
"tools_transform_buffer_factor": 100.0,
"tools_transform_buffer_corner": True,
# SolderPaste Tool
"tools_solderpaste_tools": "1.0, 0.3",
"tools_solderpaste_new": 0.3,
"tools_solderpaste_z_start": 0.05,
"tools_solderpaste_z_dispense": 0.1,
"tools_solderpaste_z_stop": 0.05,
"tools_solderpaste_z_travel": 0.1,
"tools_solderpaste_z_toolchange": 1.0,
"tools_solderpaste_xy_toolchange": "0.0, 0.0",
"tools_solderpaste_frxy": 150,
"tools_solderpaste_frz": 150,
"tools_solderpaste_frz_dispense": 1.0,
"tools_solderpaste_speedfwd": 300,
"tools_solderpaste_dwellfwd": 1,
"tools_solderpaste_speedrev": 200,
"tools_solderpaste_dwellrev": 1,
"tools_solderpaste_pp": 'Paste_1',
# Subtract Tool
"tools_sub_close_paths": True,
# Distance Tool
"tools_dist_snap_center": False,
# Corner Markers Tool
"tools_corners_thickness": 0.1,
"tools_corners_length": 3.0,
"tools_corners_margin": 0.0,
# ########################################################################################################
# ################################ TOOLS 2 ###############################################################
# ########################################################################################################
# Optimal Tool
"tools_opt_precision": 4,
# Check Rules Tool
"tools_cr_trace_size": True,
"tools_cr_trace_size_val": 0.25,
"tools_cr_c2c": True,
"tools_cr_c2c_val": 0.25,
"tools_cr_c2o": True,
"tools_cr_c2o_val": 1.0,
"tools_cr_s2s": True,
"tools_cr_s2s_val": 0.25,
"tools_cr_s2sm": True,
"tools_cr_s2sm_val": 0.25,
"tools_cr_s2o": True,
"tools_cr_s2o_val": 1.0,
"tools_cr_sm2sm": True,
"tools_cr_sm2sm_val": 0.25,
"tools_cr_ri": True,
"tools_cr_ri_val": 0.3,
"tools_cr_h2h": True,
"tools_cr_h2h_val": 0.3,
"tools_cr_dh": True,
"tools_cr_dh_val": 0.3,
# QRCode Tool
"tools_qrcode_version": 1,
"tools_qrcode_error": 'L',
"tools_qrcode_box_size": 3,
"tools_qrcode_border_size": 4,
"tools_qrcode_qrdata": '',
"tools_qrcode_polarity": 'pos',
"tools_qrcode_rounded": 's',
"tools_qrcode_fill_color": '#000000',
"tools_qrcode_back_color": '#FFFFFF',
"tools_qrcode_sel_limit": 330,
# Copper Thieving Tool
"tools_copper_thieving_clearance": 0.25,
"tools_copper_thieving_margin": 1.0,
"tools_copper_thieving_reference": 'itself',
"tools_copper_thieving_box_type": 'rect',
"tools_copper_thieving_circle_steps": 64,
"tools_copper_thieving_fill_type": 'solid',
"tools_copper_thieving_dots_dia": 1.0,
"tools_copper_thieving_dots_spacing": 2.0,
"tools_copper_thieving_squares_size": 1.0,
"tools_copper_thieving_squares_spacing": 2.0,
"tools_copper_thieving_lines_size": 0.25,
"tools_copper_thieving_lines_spacing": 2.0,
"tools_copper_thieving_rb_margin": 1.0,
"tools_copper_thieving_rb_thickness": 1.0,
"tools_copper_thieving_mask_clearance": 0.0,
# Fiducials Tool
"tools_fiducials_dia": 1.0,
"tools_fiducials_margin": 1.0,
"tools_fiducials_mode": 'auto',
"tools_fiducials_second_pos": 'up',
"tools_fiducials_type": 'circular',
"tools_fiducials_line_thickness": 0.25,
# Calibration Tool
"tools_cal_calsource": 'object',
"tools_cal_travelz": 2.0,
"tools_cal_verz": 0.1,
"tools_cal_zeroz": False,
"tools_cal_toolchangez": 15,
"tools_cal_toolchange_xy": '',
"tools_cal_sec_point": 'tl',
# Drills Extraction Tool
"tools_edrills_hole_type": 'fixed',
"tools_edrills_hole_fixed_dia": 0.5,
"tools_edrills_hole_prop_factor": 80.0,
"tools_edrills_circular_ring": 0.2,
"tools_edrills_oblong_ring": 0.2,
"tools_edrills_square_ring": 0.2,
"tools_edrills_rectangular_ring": 0.2,
"tools_edrills_others_ring": 0.2,
"tools_edrills_circular": True,
"tools_edrills_oblong": False,
"tools_edrills_square": False,
"tools_edrills_rectangular": False,
"tools_edrills_others": False,
# Punch Gerber Tool
"tools_punch_hole_type": 'exc',
"tools_punch_hole_fixed_dia": 0.5,
"tools_punch_hole_prop_factor": 80.0,
"tools_punch_circular_ring": 0.2,
"tools_punch_oblong_ring": 0.2,
"tools_punch_square_ring": 0.2,
"tools_punch_rectangular_ring": 0.2,
"tools_punch_others_ring": 0.2,
"tools_punch_circular": True,
"tools_punch_oblong": False,
"tools_punch_square": True,
"tools_punch_rectangular": False,
"tools_punch_others": False,
# Align Objects Tool
"tools_align_objects_align_type": 'sp',
# Invert Gerber Tool
"tools_invert_margin": 0.1,
"tools_invert_join_style": 's',
# Utilities
# file associations
"fa_excellon": 'drd, drill, drl, exc, ncd, tap, xln',
"fa_gcode": 'cnc, din, dnc, ecs, eia, fan, fgc, fnc, gc, gcd, gcode, h, hnc, i, min, mpf, mpr, nc, ncc, '
'ncg, ncp, ngc, out, ply, rol, sbp, tap, xpi',
"fa_gerber": 'art, bot, bsm, cmp, crc, crs, dim, gb0, gb1, gb2, gb3, gb4, gb5, gb6, gb7, gb8, gb9, gbd, '
'gbl, gbo, gbp, gbr, gbs, gdo, ger, gko, gm1, gm2, gm3, grb, gtl, gto, gtp, gts, ly15, ly2, '
'mil, outline, pho, plc, pls, smb, smt, sol, spb, spt, ssb, sst, stc, sts, top, tsm',
# Keyword list
"util_autocomplete_keywords": 'Desktop, Documents, FlatConfig, FlatPrj, False, '
'Marius, My Documents, Paste_1, '
'Repetier, Roland_MDX_20, True, Users, Toolchange_Custom, '
'Toolchange_Probe_MACH3, '
'Toolchange_manual, Users, all, axis, auto, axisoffset, '
'box, center_x, center_y, columns, combine, connect, contour, default, '
'depthperpass, dia, diatol, dist, drilled_dias, drillz, dpp, dwelltime, '
'endxy, endz, extracut_length, f, feedrate, '
'feedrate_z, grbl_11, GRBL_laser, gridoffsety, gridx, gridy, has_offset, '
'holes, hpgl, iso_type, line_xyz, margin, marlin, method, milled_dias, '
'minoffset, name, offset, opt_type, order, outname, overlap, '
'passes, postamble, pp, ppname_e, ppname_g, preamble, radius, ref, rest, '
'rows, shellvar_, scale_factor, spacing_columns, spacing_rows, spindlespeed, '
'startz, startxy, toolchange_xy, toolchangez, '
'tooldia, travelz, use_threads, value, x, x0, x1, y, y0, y1, z_cut, '
'z_move',
"script_autocompleter": True,
"script_text": "",
"script_plot": True,
"script_source_file": "",
"document_autocompleter": False,
"document_text": "",
"document_plot": True,
"document_source_file": "",
"document_font_color": '#000000',
"document_sel_color": '#0055ff',
"document_font_size": 6,
"document_tab_size": 80,
}
@classmethod
def save_factory_defaults(cls, file_path: str, version: (float, str)):
"""Writes the factory defaults to a file at the given path, overwriting any existing file."""
# If the file exists
if os.path.isfile(file_path):
# tst if it is empty
with open(file_path, "r") as file:
f_defaults = simplejson.loads(file.read())
# if the file is not empty
if f_defaults:
# if it has the same version do nothing
if str(f_defaults['version']) == str(version):
return
# if the versions differ then remove the file
os.chmod(file_path, stat.S_IRWXO | stat.S_IWRITE | stat.S_IWGRP)
os.remove(file_path)
cls.factory_defaults['version'] = version
try:
# recreate a new factory defaults file and save the factory defaults data into it
f_f_def_s = open(file_path, "w")
simplejson.dump(cls.factory_defaults, f_f_def_s, default=to_dict, indent=2, sort_keys=True)
f_f_def_s.close()
# and then make the factory_defaults.FlatConfig file read_only
# so it can't be modified after creation.
os.chmod(file_path, stat.S_IREAD | stat.S_IRGRP | stat.S_IROTH)
log.debug("FlatCAM factory defaults written to: %s" % file_path)
except Exception as e:
log.error("save_factory_defaults() -> %s" % str(e))
def __init__(self, callback=lambda x: None, beta=True, version=8.9):
"""
:param callback: A method called each time that one of the values are changed in the self.defaults LouDict
"""
self.defaults = LoudDict()
self.beta = beta
self.version = version
self.factory_defaults['version'] = self.version
self.defaults.update(self.factory_defaults)
self.current_defaults = {} # copy used for restoring after cancelled prefs changes
self.current_defaults.update(self.factory_defaults)
self.old_defaults_found = False
self.defaults.set_change_callback(callback)
# #### Pass-through to the defaults LoudDict #####
def __len__(self):
return self.defaults.__len__()
def __getitem__(self, item):
return self.defaults.__getitem__(item)
def __setitem__(self, key, value):
return self.defaults.__setitem__(key, value)
def __delitem__(self, key):
return self.defaults.__delitem__(key)
def __iter__(self):
return self.defaults.__iter__()
def __getattr__(self, item):
# Unfortunately this method alone is not enough to pass through the other magic methods above.
return self.defaults.__getattribute__(item)
# #### Additional Methods #####
def write(self, filename: str):
"""Saves the defaults to a file on disk"""
with open(filename, "w") as file:
simplejson.dump(self.defaults, file, default=to_dict, indent=2, sort_keys=True)
def load(self, filename: str, inform):
"""
Loads the defaults from a file on disk, performing migration if required.
:param filename: a path to the file that is to be loaded
:param inform: a pyqtSignal used to display information's in the StatusBar of the GUI
"""
# Read in the file
try:
f = open(filename)
options = f.read()
f.close()
except IOError:
log.error("Could not load defaults file.")
inform.emit('[ERROR] %s' % _("Could not load defaults file."))
# in case the defaults file can't be loaded, show all toolbars
self.defaults["global_toolbar_view"] = 511
return
# Parse the JSON
try:
defaults = simplejson.loads(options)
except Exception:
# in case the defaults file can't be loaded, show all toolbars
self.defaults["global_toolbar_view"] = 511
e = sys.exc_info()[0]
log.error(str(e))
inform.emit('[ERROR] %s' % _("Failed to parse defaults file."))
return
if defaults is None:
return
# Perform migration if necessary but only if the defaults dict is not empty
if self.__is_old_defaults(defaults) and defaults:
self.old_defaults_found = True
# while the app is in Beta status, delete the older Preferences files
if self.beta is False:
log.debug("Found old preferences files. Migrating.")
defaults = self.__migrate_old_defaults(defaults=defaults)
# Save the resulting defaults
self.defaults.update(defaults)
self.current_defaults.update(self.defaults)
else:
log.debug("Found old preferences files. Resetting the files.")
# wipeout the old defaults
self.reset_to_factory_defaults()
else:
self.old_defaults_found = False
# Save the resulting defaults
self.defaults.update(defaults)
self.current_defaults.update(self.defaults)
log.debug("FlatCAM defaults loaded from: %s" % filename)
def __is_old_defaults(self, defaults: dict) -> bool:
"""Takes a defaults dict and determines whether or not migration is necessary."""
return 'version' not in defaults or defaults['version'] != self.factory_defaults['version']
def __migrate_old_defaults(self, defaults: dict) -> dict:
"""Performs migration on the passed-in defaults dictionary, and returns the migrated dict"""
migrated = {}
for k, v in defaults.items():
if k in self.factory_defaults and k != 'version':
# check if the types are the same. Because some types (tuple, float, int etc)
# may be stored as strings we check their types.
try:
target = eval(self.defaults[k])
except (NameError, TypeError, SyntaxError):
# it's an unknown string leave it as it is
target = deepcopy(self.factory_defaults[k])
try:
source = eval(v)
except (NameError, TypeError, SyntaxError):
# it's an unknown string leave it as it is
source = deepcopy(v)
if type(target) == type(source):
migrated[k] = v
return migrated
def reset_to_factory_defaults(self):
self.defaults.update(self.factory_defaults)
self.current_defaults.update(self.factory_defaults)
self.old_defaults_found = False
def propagate_defaults(self):
"""
This method is used to set default values in classes. It's
an alternative to project options but allows the use
of values invisible to the user.
"""
log.debug("propagate_defaults()")
# Which objects to update the given parameters.
routes = {
"global_zdownrate": CNCjob,
"excellon_zeros": Excellon,
"excellon_format_upper_in": Excellon,
"excellon_format_lower_in": Excellon,
"excellon_format_upper_mm": Excellon,
"excellon_format_lower_mm": Excellon,
"excellon_units": Excellon,
"gerber_use_buffer_for_union": Gerber,
"geometry_multidepth": Geometry
}
for param in routes:
if param in routes[param].defaults:
try:
routes[param].defaults[param] = self.defaults[param]
except KeyError:
log.error("FlatCAMApp.propagate_defaults() --> ERROR: " + param + " not in defaults.")
else:
# Try extracting the name:
# classname_param here is param in the object
if param.find(routes[param].__name__.lower() + "_") == 0:
p = param[len(routes[param].__name__) + 1:]
if p in routes[param].defaults:
routes[param].defaults[p] = self.defaults[param]
def report_usage(self, resource):
"""
Increments usage counter for the given resource
in self.defaults['global_stats'].
:param resource: Name of the resource.
:return: None
"""
if resource in self.defaults['global_stats']:
self.defaults['global_stats'][resource] += 1
else:
self.defaults['global_stats'][resource] = 1
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