Update some python scripts to be compatible with python2/python3 and changes in Kicad code.

demos/python_scripts_examples/action_menu_add_automatic_border.py

@@ -118,7 +118,7 @@ class add_automatic_border( ActionPlugin ):
             edge_candidate = False
             #  Detect if current drawing is a PCB edge
             # and a candicate for north/south/east or west
-            if draw.GetClass() == 'DRAWSEGMENT' \
+            if draw.GetClass() == 'PCB_SHAPE' \
               and draw.GetLayer() == Edge_Cuts:
                 # Try candicate for east/west ?
                 if draw.GetStart().x == draw.GetEnd().x:
@@ -201,7 +201,7 @@ class add_automatic_border( ActionPlugin ):
         need_add = False
         if west is None:
             need_add = True
-            west = DRAWSEGMENT()
+            west = PCB_SHAPE()
             west.SetLayer( Edge_Cuts )
 
         west.SetStart( wxPoint( min_x, min_y ) )
@@ -212,7 +212,7 @@ class add_automatic_border( ActionPlugin ):
         need_add = False
         if north is None:
             need_add = True
-            north = DRAWSEGMENT()
+            north = PCB_SHAPE()
             north.SetLayer( Edge_Cuts )
 
         north.SetStart( wxPoint( min_x, min_y ) )
@@ -223,7 +223,7 @@ class add_automatic_border( ActionPlugin ):
         need_add = False
         if east is None:
             need_add = True
-            east = DRAWSEGMENT()
+            east = PCB_SHAPE()
             east.SetLayer( Edge_Cuts )
 
         east.SetStart( wxPoint( max_x, min_y ) )
@@ -234,7 +234,7 @@ class add_automatic_border( ActionPlugin ):
         need_add = False
         if south is None:
             need_add = True
-            south = DRAWSEGMENT()
+            south = PCB_SHAPE()
             south.SetLayer( Edge_Cuts )
 
         south.SetStart( wxPoint( min_x, max_y ) )

demos/python_scripts_examples/gen_gerber_and_drill_files_board.py

@@ -22,8 +22,15 @@
 
 import sys
 import os
-
 from pcbnew import *
+
+# A helper function to convert a string filename for python2 or python3
+def getFName( afilename ):
+    if sys.version_info < (3, 0):
+        return afilename.encode()
+    else:
+        return afilename
+
 filename=sys.argv[1]
 
 board = LoadBoard(filename)
@@ -51,7 +58,6 @@ popt.SetIncludeGerberNetlistInfo(True)
 popt.SetCreateGerberJobFile(gen_job_file)
 popt.SetUseGerberProtelExtensions(False)
 popt.SetExcludeEdgeLayer(False);
-popt.SetScale(1)
 popt.SetUseAuxOrigin(True)
 
 # This by gerbers only
@@ -73,6 +79,7 @@ jobfile_writer = GERBER_JOBFILE_WRITER( board )
 # param 2 is a comment
 plot_plan = [
     ( "CuTop", F_Cu, "Top layer" ),
+    ( "In1Top", In1_Cu, "In1 layer" ),
     ( "CuBottom", B_Cu, "Bottom layer" ),
     ( "PasteBottom", B_Paste, "Paste Bottom" ),
     ( "PasteTop", F_Paste, "Paste top" ),
@@ -92,11 +99,13 @@ for layer_info in plot_plan:
 
     pctl.SetLayer(layer_info[1])
     pctl.OpenPlotfile(layer_info[0], PLOT_FORMAT_GERBER, layer_info[2])
-    print('plot %s' % pctl.GetPlotFileName())
+
+    print( 'plot %s' % getFName( pctl.GetPlotFileName() ) )
+
     if gen_job_file == True:
         jobfile_writer.AddGbrFile( layer_info[1], os.path.basename(pctl.GetPlotFileName()) );
     if pctl.PlotLayer() == False:
-        print("plot error")
+        print( "plot error" )
 
 #generate internal copper layers, if any
 lyrcnt = board.GetCopperLayerCount();
@@ -106,9 +115,11 @@ for innerlyr in range ( 1, lyrcnt-1 ):
     pctl.SetLayer(innerlyr)
     lyrname = 'inner%s' % innerlyr
     pctl.OpenPlotfile(lyrname, PLOT_FORMAT_GERBER, "inner")
-    print('plot %s' % pctl.GetPlotFileName())
+
+    print( "plot %s" % getFName( pctl.GetPlotFileName() ) )
+
     if pctl.PlotLayer() == False:
-        print("plot error")
+        print( "plot error" )
 
 
 # At the end you have to close the last plot, otherwise you don't know when
@@ -133,18 +144,20 @@ drlwriter.SetFormat( metricFmt )
 
 genDrl = True
 genMap = True
-print('create drill and map files in %s' % pctl.GetPlotDirName())
+print( 'create drill and map files in %s' % getFName( pctl.GetPlotFileName() ) )
 drlwriter.CreateDrillandMapFilesSet( pctl.GetPlotDirName(), genDrl, genMap );
 
 # One can create a text file to report drill statistics
 rptfn = pctl.GetPlotDirName() + 'drill_report.rpt'
-print('report: %s' % rptfn)
+print( 'report: %s' % getFName( rptfn ) )
 drlwriter.GenDrillReportFile( rptfn );
 
 if gen_job_file == True:
     #job_fn=os.path.splitext(pctl.GetPlotFileName())[0] + '.gbrjob'
     job_fn=os.path.dirname(pctl.GetPlotFileName()) + '/' + os.path.basename(filename)
     job_fn=os.path.splitext(job_fn)[0] + '.gbrjob'
-    print('create job file %s' % job_fn)
+
+    print( 'create job file %s ' % getFName( job_fn ) )
+
     jobfile_writer.CreateJobFile( job_fn )
 

demos/python_scripts_examples/plot_board.py

@@ -32,8 +32,10 @@ popt = pctl.GetPlotOptions()
 popt.SetOutputDirectory("plot/")
 
 # Set some important plot options:
+# One cannot plot the frame references, because the board does not know
+# the frame references.
 popt.SetPlotFrameRef(False)
-popt.SetLineWidth(FromMM(0.35))
+popt.SetSketchPadLineWidth(FromMM(0.1))
 
 popt.SetAutoScale(False)
 popt.SetScale(1)
@@ -72,7 +74,7 @@ plot_plan = [
 for layer_info in plot_plan:
     pctl.SetLayer(layer_info[1])
     pctl.OpenPlotfile(layer_info[0], PLOT_FORMAT_GERBER, layer_info[2])
-    print(layer_info[0])
+    print ( layer_info[0] )
     pctl.PlotLayer()
 
 # Our fabricators want two additional gerbers:
@@ -106,9 +108,6 @@ popt.SetPlotReference(True)
 popt.SetPlotValue(True)
 popt.SetPlotInvisibleText(False)
 
-# Comments in, uhmm... green
-#Note: currently, color is overidden by plot functions, so SetColor is not useful.
-popt.SetColor( COLOR4D( 1.0, 0, 0, 1.0 ) )  # color = RED, GREEN, BLUE, OPACITY )
 pctl.SetLayer(Cmts_User)
 pctl.PlotLayer()