- modified the Toolchange_Probe_general postprocessor file to include now Z moves before the actual toolchange event

- created a prototype postprocessor file for usage with tool probing in MACH3
- added the default values for Tool Film and Tool Panelize to the Edit -> Preferences

FlatCAMApp.py

@@ -423,6 +423,18 @@ class App(QtCore.QObject):
             "tools_2sided_mirror_axis": self.tools_defaults_form.tools_2sided_group.mirror_axis_radio,
             "tools_2sided_axis_loc": self.tools_defaults_form.tools_2sided_group.axis_location_radio,
             "tools_2sided_drilldia": self.tools_defaults_form.tools_2sided_group.drill_dia_entry,
+
+            "tools_film_type": self.tools_defaults_form.tools_film_group.film_type_radio,
+            "tools_film_boundary": self.tools_defaults_form.tools_film_group.film_boundary_entry,
+            "tools_film_adjust": self.tools_defaults_form.tools_film_group.film_adjust_entry,
+
+            "tools_panelize_spacing_columns": self.tools_defaults_form.tools_panelize_group.pspacing_columns,
+            "tools_panelize_spacing_rows": self.tools_defaults_form.tools_panelize_group.pspacing_rows,
+            "tools_panelize_columns": self.tools_defaults_form.tools_panelize_group.pcolumns,
+            "tools_panelize_rows": self.tools_defaults_form.tools_panelize_group.prows,
+            "tools_panelize_constrain": self.tools_defaults_form.tools_panelize_group.pconstrain_cb,
+            "tools_panelize_constrainx": self.tools_defaults_form.tools_panelize_group.px_width_entry,
+            "tools_panelize_constrainy": self.tools_defaults_form.tools_panelize_group.py_height_entry
         }
         # loads postprocessors
         self.postprocessors = load_postprocessors(self)
@@ -593,6 +605,17 @@ class App(QtCore.QObject):
             "tools_2sided_axis_loc": "point",
             "tools_2sided_drilldia": 1,
 
+            "tools_film_type": 'neg',
+            "tools_film_boundary": 1,
+            "tools_film_adjust": 0,
+
+            "tools_panelize_spacing_columns": 0,
+            "tools_panelize_spacing_rows": 0,
+            "tools_panelize_columns": 1,
+            "tools_panelize_rows": 1,
+            "tools_panelize_constrain": False,
+            "tools_panelize_constrainx": 0.0,
+            "tools_panelize_constrainy": 0.0
         })
 
         ###############################
@@ -722,7 +745,20 @@ class App(QtCore.QObject):
 
             "tools_2sided_mirror_axis": self.tools_options_form.tools_2sided_group.mirror_axis_radio,
             "tools_2sided_axis_loc": self.tools_options_form.tools_2sided_group.axis_location_radio,
-            "tools_2sided_drilldia": self.tools_options_form.tools_2sided_group.drill_dia_entry
+            "tools_2sided_drilldia": self.tools_options_form.tools_2sided_group.drill_dia_entry,
+
+            "tools_film_type": self.tools_options_form.tools_film_group.film_type_radio,
+            "tools_film_boundary": self.tools_options_form.tools_film_group.film_boundary_entry,
+            "tools_film_adjust": self.tools_options_form.tools_film_group.film_adjust_entry,
+
+            "tools_panelize_spacing_columns": self.tools_options_form.tools_panelize_group.pspacing_columns,
+            "tools_panelize_spacing_rows": self.tools_options_form.tools_panelize_group.pspacing_rows,
+            "tools_panelize_columns": self.tools_options_form.tools_panelize_group.pcolumns,
+            "tools_panelize_rows": self.tools_options_form.tools_panelize_group.prows,
+            "tools_panelize_constrain": self.tools_options_form.tools_panelize_group.pconstrain_cb,
+            "tools_panelize_constrainx": self.tools_options_form.tools_panelize_group.px_width_entry,
+            "tools_panelize_constrainy": self.tools_options_form.tools_panelize_group.py_height_entry
+
         }
 
         for name in list(self.postprocessors.keys()):
@@ -827,7 +863,19 @@ class App(QtCore.QObject):
 
             "tools_2sided_mirror_axis": "X",
             "tools_2sided_axis_loc": 'point',
-            "tools_2sided_drilldia": 1
+            "tools_2sided_drilldia": 1,
+
+            "tools_film_type": 'neg',
+            "tools_film_boundary": 1,
+            "tools_film_adjust": 0,
+
+            "tools_panelize_spacing_columns": 0,
+            "tools_panelize_spacing_rows": 0,
+            "tools_panelize_columns": 1,
+            "tools_panelize_rows": 1,
+            "tools_panelize_constrain": False,
+            "tools_panelize_constrainx": 0.0,
+            "tools_panelize_constrainy": 0.0
 
         })
 
@@ -1576,15 +1624,6 @@ class App(QtCore.QObject):
             self.exc_editor.update_options(edited_obj)
             self.exc_editor.deactivate()
 
-            # update the exc object options so it is including the bounding box values
-            try:
-                xmin, ymin, xmax, ymax = edited_obj.bounds()
-                edited_obj.options['xmin'] = xmin
-                edited_obj.options['ymin'] = ymin
-                edited_obj.options['xmax'] = xmax
-                edited_obj.options['ymax'] = ymax
-            except AttributeError:
-                self.inform.emit("[WARNING] Object empty after edit.")
         else:
             self.inform.emit("[WARNING_NOTCL]Select a Geometry or Excellon Object to update.")
             return

FlatCAMGUI.py

@@ -1302,10 +1302,10 @@ class GeneralPreferencesUI(QtWidgets.QWidget):
         self.setLayout(self.layout)
 
         self.general_app_group = GeneralAppPrefGroupUI()
-        self.general_app_group.setFixedWidth(260)
+        self.general_app_group.setFixedWidth(250)
 
         self.general_gui_group = GeneralGUIPrefGroupUI()
-        self.general_gui_group.setFixedWidth(260)
+        self.general_gui_group.setFixedWidth(250)
 
         self.layout.addWidget(self.general_app_group)
         self.layout.addWidget(self.general_gui_group)
@@ -1320,9 +1320,9 @@ class GerberPreferencesUI(QtWidgets.QWidget):
         self.setLayout(self.layout)
 
         self.gerber_gen_group = GerberGenPrefGroupUI()
-        self.gerber_gen_group.setFixedWidth(260)
+        self.gerber_gen_group.setFixedWidth(250)
         self.gerber_opt_group = GerberOptPrefGroupUI()
-        self.gerber_opt_group.setFixedWidth(260)
+        self.gerber_opt_group.setFixedWidth(250)
 
         self.layout.addWidget(self.gerber_gen_group)
         self.layout.addWidget(self.gerber_opt_group)
@@ -1337,9 +1337,9 @@ class ExcellonPreferencesUI(QtWidgets.QWidget):
         self.setLayout(self.layout)
 
         self.excellon_gen_group = ExcellonGenPrefGroupUI()
-        self.excellon_gen_group.setFixedWidth(260)
+        self.excellon_gen_group.setFixedWidth(275)
         self.excellon_opt_group = ExcellonOptPrefGroupUI()
-        self.excellon_opt_group.setFixedWidth(260)
+        self.excellon_opt_group.setFixedWidth(275)
 
         self.layout.addWidget(self.excellon_gen_group)
         self.layout.addWidget(self.excellon_opt_group)
@@ -1354,9 +1354,9 @@ class GeometryPreferencesUI(QtWidgets.QWidget):
         self.setLayout(self.layout)
 
         self.geometry_gen_group = GeometryGenPrefGroupUI()
-        self.geometry_gen_group.setFixedWidth(260)
+        self.geometry_gen_group.setFixedWidth(275)
         self.geometry_opt_group = GeometryOptPrefGroupUI()
-        self.geometry_opt_group.setFixedWidth(260)
+        self.geometry_opt_group.setFixedWidth(275)
 
         self.layout.addWidget(self.geometry_gen_group)
         self.layout.addWidget(self.geometry_opt_group)
@@ -1371,15 +1371,21 @@ class ToolsPreferencesUI(QtWidgets.QWidget):
         self.setLayout(self.layout)
 
         self.tools_ncc_group = ToolsNCCPrefGroupUI()
-        self.tools_ncc_group.setFixedWidth(260)
+        self.tools_ncc_group.setFixedWidth(200)
         self.tools_paint_group = ToolsPaintPrefGroupUI()
-        self.tools_paint_group.setFixedWidth(260)
+        self.tools_paint_group.setFixedWidth(200)
 
         self.tools_cutout_group = ToolsCutoutPrefGroupUI()
-        self.tools_cutout_group.setFixedWidth(260)
+        self.tools_cutout_group.setFixedWidth(200)
 
         self.tools_2sided_group = Tools2sidedPrefGroupUI()
-        self.tools_2sided_group.setFixedWidth(260)
+        self.tools_2sided_group.setFixedWidth(200)
+
+        self.tools_film_group = ToolsFilmPrefGroupUI()
+        self.tools_film_group.setFixedWidth(200)
+
+        self.tools_panelize_group = ToolsPanelizePrefGroupUI()
+        self.tools_panelize_group.setFixedWidth(200)
 
         self.vlay = QtWidgets.QVBoxLayout()
         self.vlay.addWidget(self.tools_ncc_group)
@@ -1388,9 +1394,14 @@ class ToolsPreferencesUI(QtWidgets.QWidget):
         self.vlay1 = QtWidgets.QVBoxLayout()
         self.vlay1.addWidget(self.tools_cutout_group)
         self.vlay1.addWidget(self.tools_2sided_group)
+        self.vlay1.addWidget(self.tools_film_group)
+
+        self.vlay2 = QtWidgets.QVBoxLayout()
+        self.vlay2.addWidget(self.tools_panelize_group)
 
         self.layout.addLayout(self.vlay)
         self.layout.addLayout(self.vlay1)
+        self.layout.addLayout(self.vlay2)
 
         self.layout.addStretch()
 
@@ -3067,7 +3078,7 @@ class ToolsPaintPrefGroupUI(OptionsGroupUI):
         # OptionsGroupUI.__init__(self, "Paint Area Tool Options", parent=parent)
         super(ToolsPaintPrefGroupUI, self).__init__(self)
 
-        self.setTitle(str("Paint Area Tool Options"))
+        self.setTitle(str("Paint Tool Options"))
 
         # ------------------------------
         ## Paint area
@@ -3167,6 +3178,154 @@ class ToolsPaintPrefGroupUI(OptionsGroupUI):
         self.layout.addStretch()
 
 
+class ToolsFilmPrefGroupUI(OptionsGroupUI):
+    def __init__(self, parent=None):
+        # OptionsGroupUI.__init__(self, "Cutout Tool Options", parent=parent)
+        super(ToolsFilmPrefGroupUI, self).__init__(self)
+
+        self.setTitle(str("Film Tool Options"))
+
+        ## Board cuttout
+        self.film_label = QtWidgets.QLabel("<b>Film parameters:</b>")
+        self.film_label.setToolTip(
+            "Create a PCB film from a Gerber or Geometry\n"
+            "FlatCAM object.\n"
+            "The file is saved in SVG format."
+        )
+        self.layout.addWidget(self.film_label)
+
+        grid0 = QtWidgets.QGridLayout()
+        self.layout.addLayout(grid0)
+
+        self.film_type_radio = RadioSet([{'label': 'Pos', 'value': 'pos'}, {'label': 'Neg', 'value': 'neg'}])
+        ftypelbl = QtWidgets.QLabel('Film Type:')
+        ftypelbl.setToolTip(
+            "Generate a Positive black film or a Negative film.\n"
+            "Positive means that it will print the features\n"
+            "with black on a white canvas.\n"
+            "Negative means that it will print the features\n"
+            "with white on a black canvas.\n"
+            "The Film format is SVG."
+        )
+        grid0.addWidget(ftypelbl, 0, 0)
+        grid0.addWidget(self.film_type_radio, 0, 1)
+
+        self.film_boundary_entry = FCEntry()
+        self.film_boundary_label = QtWidgets.QLabel("Border:")
+        self.film_boundary_label.setToolTip(
+            "Specify a border around the object.\n"
+            "Only for negative film.\n"
+            "It helps if we use as a Box Object the same \n"
+            "object as in Film Object. It will create a thick\n"
+            "black bar around the actual print allowing for a\n"
+            "better delimitation of the outline features which are of\n"
+            "white color like the rest and which may confound with the\n"
+            "surroundings if not for this border."
+        )
+        grid0.addWidget(self.film_boundary_label, 1, 0)
+        grid0.addWidget(self.film_boundary_entry, 1, 1)
+
+        self.film_adjust_entry = FCEntry()
+        self.film_adjust_label = QtWidgets.QLabel("Adjust:")
+        self.film_adjust_label.setToolTip(
+            "Adjust the line thickness of each feature in the SVG file.\n"
+            "In pixels."
+        )
+        grid0.addWidget(self.film_adjust_label, 2, 0)
+        grid0.addWidget(self.film_adjust_entry, 2, 1)
+
+        self.layout.addStretch()
+
+
+class ToolsPanelizePrefGroupUI(OptionsGroupUI):
+    def __init__(self, parent=None):
+        # OptionsGroupUI.__init__(self, "Cutout Tool Options", parent=parent)
+        super(ToolsPanelizePrefGroupUI, self).__init__(self)
+
+        self.setTitle(str("Panelize Tool Options"))
+
+        ## Board cuttout
+        self.panelize_label = QtWidgets.QLabel("<b>Board cutout:</b>")
+        self.panelize_label.setToolTip(
+            "Create an object that contains an array of (x, y) elements,\n"
+            "each element is a copy of the source object spaced\n"
+            "at a X distance, Y distance of each other."
+        )
+        self.layout.addWidget(self.panelize_label)
+
+        grid0 = QtWidgets.QGridLayout()
+        self.layout.addLayout(grid0)
+
+        ## Spacing Columns
+        self.pspacing_columns = FCEntry()
+        self.spacing_columns_label = QtWidgets.QLabel("Spacing cols:")
+        self.spacing_columns_label.setToolTip(
+            "Spacing between columns of the desired panel.\n"
+            "In current units."
+        )
+        grid0.addWidget(self.spacing_columns_label, 0, 0)
+        grid0.addWidget(self.pspacing_columns, 0, 1)
+
+        ## Spacing Rows
+        self.pspacing_rows = FCEntry()
+        self.spacing_rows_label = QtWidgets.QLabel("Spacing rows:")
+        self.spacing_rows_label.setToolTip(
+            "Spacing between rows of the desired panel.\n"
+            "In current units."
+        )
+        grid0.addWidget(self.spacing_rows_label, 1, 0)
+        grid0.addWidget(self.pspacing_rows, 1, 1)
+
+        ## Columns
+        self.pcolumns = FCEntry()
+        self.columns_label = QtWidgets.QLabel("Columns:")
+        self.columns_label.setToolTip(
+            "Number of columns of the desired panel"
+        )
+        grid0.addWidget(self.columns_label, 2, 0)
+        grid0.addWidget(self.pcolumns, 2, 1)
+
+        ## Rows
+        self.prows = FCEntry()
+        self.rows_label = QtWidgets.QLabel("Rows:")
+        self.rows_label.setToolTip(
+            "Number of rows of the desired panel"
+        )
+        grid0.addWidget(self.rows_label, 3, 0)
+        grid0.addWidget(self.prows, 3, 1)
+
+        ## Constrains
+        self.pconstrain_cb = FCCheckBox("Constrain within:")
+        self.pconstrain_cb.setToolTip(
+            "Area define by DX and DY within to constrain the panel.\n"
+            "DX and DY values are in current units.\n"
+            "Regardless of how many columns and rows are desired,\n"
+            "the final panel will have as many columns and rows as\n"
+            "they fit completely within selected area."
+        )
+        grid0.addWidget(self.pconstrain_cb, 4, 0)
+
+        self.px_width_entry = FCEntry()
+        self.x_width_lbl = QtWidgets.QLabel("Width (DX):")
+        self.x_width_lbl.setToolTip(
+            "The width (DX) within which the panel must fit.\n"
+            "In current units."
+        )
+        grid0.addWidget(self.x_width_lbl, 5, 0)
+        grid0.addWidget(self.px_width_entry, 5, 1)
+
+        self.py_height_entry = FCEntry()
+        self.y_height_lbl = QtWidgets.QLabel("Height (DY):")
+        self.y_height_lbl.setToolTip(
+            "The height (DY)within which the panel must fit.\n"
+            "In current units."
+        )
+        grid0.addWidget(self.y_height_lbl, 6, 0)
+        grid0.addWidget(self.py_height_entry, 6, 1)
+
+        self.layout.addStretch()
+
+
 class FlatCAMActivityView(QtWidgets.QWidget):
 
     def __init__(self, parent=None):

README.md

@@ -9,6 +9,12 @@ CAD program, and create G-Code for Isolation routing.
 
 =================================================
 
+24.02.2019
+
+- modified the Toolchange_Probe_general postprocessor file to include now Z moves before the actual toolchange event
+- created a prototype postprocessor file for usage with tool probing in MACH3
+- added the default values for Tool Film and Tool Panelize to the Edit -> Preferences
+
 3.3.2019
 
 - updated the new shortcut list with the shortcuts added lately

flatcamTools/ToolFilm.py

@@ -159,19 +159,21 @@ class Film(FlatCAMTool):
 
         self.tf_object_combo.setCurrentIndex(1)
         self.tf_box_combo.setCurrentIndex(1)
-        self.film_type.set_value('neg')
+        f_type = self.app.defaults["tools_film_type"] if self.app.defaults["tools_film_type"] else 'neg'
-        self.boundary_entry.set_value(0.0)
+        self.film_type.set_value(str(f_type))
+        b_entry = self.app.defaults[ "tools_film_boundary"] if self.app.defaults[ "tools_film_boundary"] else 0.0
+        self.boundary_entry.set_value(float(b_entry))
 
     def on_film_creation(self):
         try:
             name = self.tf_object_combo.currentText()
         except:
-            self.app.inform.emit("[ERROR_NOTCL] No Film object selected. Load a Film object and retry.")
+            self.app.inform.emit("[ERROR_NOTCL] No FlatCAM object selected. Load an object for Film and retry.")
             return
         try:
             boxname = self.tf_box_combo.currentText()
         except:
-            self.app.inform.emit("[ERROR_NOTCL] No Box object selected. Load a Box object and retry.")
+            self.app.inform.emit("[ERROR_NOTCL] No FlatCAM object selected. Load an object for Box and retry.")
             return
 
         try:

flatcamTools/ToolPanelize.py

@@ -190,14 +190,33 @@ class Panelize(FlatCAMTool):
         self.object_combo.setCurrentIndex(1)
         self.box_combo.setCurrentIndex(1)
 
-        self.spacing_columns.set_value(0.0)
+        sp_c = self.app.defaults["tools_panelize_spacing_columns"] if \
-        self.spacing_rows.set_value(0.0)
+            self.app.defaults["tools_panelize_spacing_columns"] else 0.0
+        self.spacing_columns.set_value(float(sp_c))
 
-        self.rows.set_value(1)
+        sp_r = self.app.defaults["tools_panelize_spacing_rows"] if \
-        self.columns.set_value(1)
+            self.app.defaults["tools_panelize_spacing_rows"] else 0.0
+        self.spacing_rows.set_value(float(sp_r))
 
-        self.x_width_entry.set_value(0.0)
+        rr = self.app.defaults["tools_panelize_rows"] if \
-        self.y_height_entry.set_value(0.0)
+            self.app.defaults["tools_panelize_rows"] else 0.0
+        self.rows.set_value(int(rr))
+
+        cc = self.app.defaults["tools_panelize_columns"] if \
+            self.app.defaults["tools_panelize_columns"] else 0.0
+        self.columns.set_value(int(cc))
+
+        c_cb = self.app.defaults["tools_panelize_constrain"] if \
+            self.app.defaults["tools_panelize_constrain"] else False
+        self.constrain_cb.set_value(c_cb)
+
+        x_w = self.app.defaults["tools_panelize_constrainx"] if \
+            self.app.defaults["tools_panelize_constrainx"] else 0.0
+        self.x_width_entry.set_value(float(x_w))
+
+        y_w = self.app.defaults["tools_panelize_constrainy"] if \
+            self.app.defaults["tools_panelize_constrainy"] else 0.0
+        self.y_height_entry.set_value(float(y_w))
 
     def on_type_obj_index_changed(self):
         obj_type = self.type_obj_combo.currentIndex()

postprocessors/Toolchange_Probe_MACH3.py

@@ -1,7 +1,7 @@
 from FlatCAMPostProc import *
 
 
-class probe_from_zmove(FlatCAMPostProc):
+class Toolchange_Probe_MACH3(FlatCAMPostProc):
 
     coordinate_format = "%.*f"
     feedrate_format = '%.*f'
@@ -61,10 +61,7 @@ class probe_from_zmove(FlatCAMPostProc):
         return gcode
 
     def startz_code(self, p):
-        if p.startz is not None:
+        return ''
-            return 'G00 Z' + self.coordinate_format%(p.coords_decimals, p.startz)
-        else:
-            return ''
 
     def lift_code(self, p):
         return 'G00 Z' + self.coordinate_format%(p.coords_decimals, p.z_move)
@@ -98,7 +95,7 @@ class probe_from_zmove(FlatCAMPostProc):
                     no_drills = i[2]
 
             if toolchangexy is not None:
-                gcode = """G00 Z{toolchangez}
+                gcode = """
 G00 X{toolchangex} Y{toolchangey}                
 T{tool}
 M5
@@ -107,28 +104,19 @@ M6
 M0
 """.format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
              toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
-             toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
              tool=int(p.tool),
              t_drills=no_drills,
              toolC=toolC_formatted)
-
-                gcode += '\n(MSG, Probing from Z_Move = ' + \
-                         self.coordinate_format % (p.coords_decimals, p.z_move) + ')\n'
-                gcode += 'G00 Z' + self.coordinate_format % (p.coords_decimals, p.z_move) + '\n'
                 gcode += 'M0'
             else:
-                gcode = """G00 Z{toolchangez}
+                gcode = """
 T{tool}
 M5
 M6
 (MSG, Change to Tool Dia = {toolC} ||| Total drills for tool T{tool} = {t_drills})
-M0""".format(toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
+M0""".format(tool=int(p.tool),
-             tool=int(p.tool),
              t_drills=no_drills,
              toolC=toolC_formatted)
-                gcode += '\n(MSG, Probing from Z_Move = ' + \
-                         self.coordinate_format % (p.coords_decimals, p.z_move) + ')\n'
-                gcode += 'G00 Z' + self.coordinate_format % (p.coords_decimals, p.z_move) + '\n'
                 gcode += 'M0'
 
             if f_plunge is True:
@@ -137,7 +125,7 @@ M0""".format(toolchangez=self.coordinate_format % (p.coords_decimals, toolchange
 
         else:
             if toolchangexy is not None:
-                gcode = """G00 Z{toolchangez}
+                gcode = """
 G00 X{toolchangex} Y{toolchangey}
 T{tool}
 M5
@@ -145,25 +133,17 @@ M6
 (MSG, Change to Tool Dia = {toolC})
 M0""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
              toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
-             toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
              tool=int(p.tool),
              toolC=toolC_formatted)
-                gcode += '\n(MSG, Probing from Z_Move = ' + \
-                         self.coordinate_format % (p.coords_decimals, p.z_move) + ')\n'
-                gcode += 'G00 Z' + self.coordinate_format % (p.coords_decimals, p.z_move) + '\n'
                 gcode += 'M0'
             else:
-                gcode = """G00 Z{toolchangez}
+                gcode = """
 T{tool}
 M5
 M6    
 (MSG, Change to Tool Dia = {toolC})
-M0""".format(toolchangez=self.coordinate_format%(p.coords_decimals, toolchangez),
+M0""".format(tool=int(p.tool),
-             tool=int(p.tool),
              toolC=toolC_formatted)
-                gcode += '\n(MSG, Probing from Z_Move = ' + \
-                         self.coordinate_format % (p.coords_decimals, p.z_move) + ')\n'
-                gcode += 'G00 Z' + self.coordinate_format % (p.coords_decimals, p.z_move) + '\n'
                 gcode += 'M0'
 
             if f_plunge is True:

postprocessors/Toolchange_Probe_general.py

@@ -0,0 +1,191 @@
+from FlatCAMPostProc import *
+
+
+class Toolchange_Probe_general(FlatCAMPostProc):
+
+    coordinate_format = "%.*f"
+    feedrate_format = '%.*f'
+
+    def start_code(self, p):
+        units = ' ' + str(p['units']).lower()
+        coords_xy = p['toolchange_xy']
+        gcode = ''
+
+        xmin = '%.*f' % (p.coords_decimals, p['options']['xmin'])
+        xmax = '%.*f' % (p.coords_decimals, p['options']['xmax'])
+        ymin = '%.*f' % (p.coords_decimals, p['options']['ymin'])
+        ymax = '%.*f' % (p.coords_decimals, p['options']['ymax'])
+
+        if str(p['options']['type']) == 'Geometry':
+            gcode += '(TOOL DIAMETER: ' + str(p['options']['tool_dia']) + units + ')\n'
+
+        gcode += '(Feedrate: ' + str(p['feedrate']) + units + '/min' + ')\n'
+
+        if str(p['options']['type']) == 'Geometry':
+            gcode += '(Feedrate_Z: ' + str(p['feedrate_z']) + units + '/min' + ')\n'
+
+        gcode += '(Feedrate rapids ' + str(p['feedrate_rapid']) + units + '/min' + ')\n' + '\n'
+        gcode += '(Z_Cut: ' + str(p['z_cut']) + units + ')\n'
+
+        if str(p['options']['type']) == 'Geometry':
+            if p['multidepth'] is True:
+                gcode += '(DepthPerCut: ' + str(p['depthpercut']) + units + ' <=>' + \
+                         str(math.ceil(abs(p['z_cut']) / p['depthpercut'])) + ' passes' + ')\n'
+
+        gcode += '(Z_Move: ' + str(p['z_move']) + units + ')\n'
+        gcode += '(Z Toolchange: ' + str(p['toolchangez']) + units + ')\n'
+
+        if coords_xy is not None:
+            gcode += '(X,Y Toolchange: ' + "%.4f, %.4f" % (coords_xy[0], coords_xy[1]) + units + ')\n'
+        else:
+            gcode += '(X,Y Toolchange: ' + "None" + units + ')\n'
+
+        gcode += '(Z Start: ' + str(p['startz']) + units + ')\n'
+        gcode += '(Z End: ' + str(p['endz']) + units + ')\n'
+        gcode += '(Steps per circle: ' + str(p['steps_per_circle']) + ')\n'
+
+        if str(p['options']['type']) == 'Excellon' or str(p['options']['type']) == 'Excellon Geometry':
+            gcode += '(Postprocessor Excellon: ' + str(p['pp_excellon_name']) + ')\n'
+        else:
+            gcode += '(Postprocessor Geometry: ' + str(p['pp_geometry_name']) + ')\n' + '\n'
+
+        gcode += '(X range: ' + '{: >9s}'.format(xmin) + ' ... ' + '{: >9s}'.format(xmax) + ' ' + units + ')\n'
+        gcode += '(Y range: ' + '{: >9s}'.format(ymin) + ' ... ' + '{: >9s}'.format(ymax) + ' ' + units + ')\n\n'
+
+        gcode += '(Spindle Speed: %s RPM)\n' % str(p['spindlespeed'])
+
+        gcode += ('G20\n' if p.units.upper() == 'IN' else 'G21\n')
+        gcode += 'G90\n'
+        gcode += 'G94\n'
+
+        return gcode
+
+    def startz_code(self, p):
+        return ''
+
+    def lift_code(self, p):
+        return 'G00 Z' + self.coordinate_format%(p.coords_decimals, p.z_move)
+
+    def down_code(self, p):
+        return 'G01 Z' + self.coordinate_format%(p.coords_decimals, p.z_cut)
+
+    def toolchange_code(self, p):
+        toolchangez = p.toolchangez
+        toolchangexy = p.toolchange_xy
+        f_plunge = p.f_plunge
+        gcode = ''
+
+        if toolchangexy is not None:
+            toolchangex = toolchangexy[0]
+            toolchangey = toolchangexy[1]
+
+        no_drills = 1
+
+        if int(p.tool) == 1 and p.startz is not None:
+            toolchangez = p.startz
+
+        if p.units.upper() == 'MM':
+            toolC_formatted = format(p.toolC, '.2f')
+        else:
+            toolC_formatted = format(p.toolC, '.4f')
+
+        if str(p['options']['type']) == 'Excellon':
+            for i in p['options']['Tools_in_use']:
+                if i[0] == p.tool:
+                    no_drills = i[2]
+
+            if toolchangexy is not None:
+                gcode = """
+G00 X{toolchangex} Y{toolchangey}                
+T{tool}
+M5
+M6
+(MSG, Change to Tool Dia = {toolC} ||| Total drills for tool T{tool} = {t_drills})
+M0
+""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
+             toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
+             tool=int(p.tool),
+             t_drills=no_drills,
+             toolC=toolC_formatted)
+                gcode += 'M0'
+            else:
+                gcode = """
+T{tool}
+M5
+M6
+(MSG, Change to Tool Dia = {toolC} ||| Total drills for tool T{tool} = {t_drills})
+M0""".format(tool=int(p.tool),
+             t_drills=no_drills,
+             toolC=toolC_formatted)
+                gcode += 'M0'
+
+            if f_plunge is True:
+                gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
+            return gcode
+
+        else:
+            if toolchangexy is not None:
+                gcode = """
+G00 X{toolchangex} Y{toolchangey}
+T{tool}
+M5
+M6    
+(MSG, Change to Tool Dia = {toolC})
+M0""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
+             toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
+             tool=int(p.tool),
+             toolC=toolC_formatted)
+                gcode += 'M0'
+            else:
+                gcode = """
+T{tool}
+M5
+M6    
+(MSG, Change to Tool Dia = {toolC})
+M0""".format(tool=int(p.tool),
+             toolC=toolC_formatted)
+                gcode += 'M0'
+
+            if f_plunge is True:
+                gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
+            return gcode
+
+    def up_to_zero_code(self, p):
+        return 'G01 Z0'
+
+    def position_code(self, p):
+        return ('X' + self.coordinate_format + ' Y' + self.coordinate_format) % \
+               (p.coords_decimals, p.x, p.coords_decimals, p.y)
+
+    def rapid_code(self, p):
+        return ('G00 ' + self.position_code(p)).format(**p)
+
+    def linear_code(self, p):
+        return ('G01 ' + self.position_code(p)).format(**p)
+
+    def end_code(self, p):
+        coords_xy = p['toolchange_xy']
+        gcode = ('G00 Z' + self.feedrate_format %(p.fr_decimals, p.endz) + "\n")
+
+        if coords_xy is not None:
+            gcode += 'G00 X{x} Y{y}'.format(x=coords_xy[0], y=coords_xy[1]) + "\n"
+        return gcode
+
+    def feedrate_code(self, p):
+        return 'G01 F' + str(self.feedrate_format %(p.fr_decimals, p.feedrate))
+
+    def feedrate_z_code(self, p):
+        return 'G01 F' + str(self.feedrate_format %(p.fr_decimals, p.feedrate_z))
+
+    def spindle_code(self, p):
+        if p.spindlespeed:
+            return 'M03 S' + str(p.spindlespeed)
+        else:
+            return 'M03'
+
+    def dwell_code(self, p):
+        if p.dwelltime:
+            return 'G4 P' + str(p.dwelltime)
+
+    def spindle_stop_code(self,p):
+        return 'M05'

postprocessors/Toolchange_manual.py

@@ -1,7 +1,7 @@
 from FlatCAMPostProc import *
 
 
-class manual_toolchange(FlatCAMPostProc):
+class Toolchange_manual(FlatCAMPostProc):
 
     coordinate_format = "%.*f"
     feedrate_format = '%.*f'