kicad footprint plugins wizards: avoid spaces in generated footprint names (which often creates issues in filenames)

pcbnew/scripting/plugins/bga_wizard.py

@@ -56,7 +56,7 @@ class BGAWizard(HFPW.HelpfulFootprintWizardPlugin):
         pins = (self.parameters["Pads"]["*row count"]
                 * self.parameters["Pads"]["*column count"])
 
-        return "BGA %d" % pins
+        return "BGA_%d" % pins
 
     def GetReferencePrefix(self):
         return "U"

pcbnew/scripting/plugins/qfp_wizard.py

@@ -47,7 +47,7 @@ class QFPWizard(HelpfulFootprintWizardPlugin.HelpfulFootprintWizardPlugin):
         self.CheckParamBool("Pads", "*oval")
 
     def GetValue(self):
-        return "QFP %d" % self.parameters["Pads"]["*n"]
+        return "QFP_%d" % self.parameters["Pads"]["*n"]
 
     def BuildThisFootprint(self):
 

pcbnew/scripting/plugins/sdip_wizard.py

@@ -101,7 +101,7 @@ class RowedFootprint(HFPW.HelpfulFootprintWizardPlugin):
 class SDIPWizard(RowedFootprint):
 
     def GetName(self):
-        return "S/DIP"
+        return "S-DIP"
 
     def GetDescription(self):
         return "Single/Dual Inline Package Footprint Wizard"
@@ -128,7 +128,7 @@ class SDIPWizard(RowedFootprint):
         else:  # triple and up aren't really a thing, but call it something!
             name = "xIP"
 
-        return "%s %d" % (name, self.parameters["Pads"]["*n"])
+        return "%s-%d" % (name, self.parameters["Pads"]["*n"])
 
     def GetPad(self):
         pad_length = self.parameters["Pads"]["pad length"]
@@ -177,7 +177,7 @@ class SOICWizard(RowedFootprint):
         return "SOIC, MSOP, SSOP, TSSOP, etc, footprint wizard"
 
     def GetValue(self):
-        return "%s %d" % ("SOIC", self.parameters["Pads"]["*n"])
+        return "%s-%d" % ("SOIC", self.parameters["Pads"]["*n"])
 
     def GenerateParameterList(self):
         RowedFootprint.GenerateParameterList(self)