Refactored bobbin lace

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_circular_ground.inx

@@ -4,7 +4,7 @@
    <id>fablabchemnitz.de.lace_circular_ground</id>
    <param name="description" type="description" appearance="header" xml:space="preserve">Wrap lace pattern found in template file around a circle.</param>
    <param name="warning" type="description" xml:space="preserve">Note: Drawing can become quite large when "Number of copies around circle" is small or "Diameter" of inside circle is large.</param>
-   <param name="file" type="path" gui-text="Template file name (full path):" mode="file" filetypes="txt"/>
+   <param name="file" type="path" gui-text="Template file name (full path):" mode="file" filetypes="txt">./templates/</param>
    <param name="filllabel" type="description" appearance="header">Grid description</param>
    <hbox indent="1">
       <param name="angle" type="float" precision="1" min="30" max="89" gui-text="Angle (degrees):">45.0</param>
@@ -51,4 +51,4 @@
    <script>
       <command location="inx" interpreter="python">fablabchemnitz_lace_circular_ground.py</command>
    </script>
-</inkscape-extension>
+</inkscape-extension>

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_circular_ground.py

@@ -431,4 +431,5 @@ class CircularGround(inkex.Effect):
         ## Draw everything
         self.draw(points,line=lambda a: self.line(a))
 
-CircularGround().run()
+if __name__ == '__main__':
+    CircularGround().run()

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_grid.py

@@ -104,5 +104,5 @@ class LaceGrid(inkex.Effect):
         self.options.dotcolor = self.options.dotcolor.to_rgb()
         self.draw()
 
-# Create effect instance and apply it.
-LaceGrid().run()
+if __name__ == '__main__':
+    LaceGrid().run()

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_ground.inx

@@ -3,7 +3,7 @@
    <name>Ground from Template</name>
    <id>fablabchemnitz.de.lace_ground</id>
    <param name="description" type="description" appearance="header" xml:space="preserve">Fill a rectangular patch with a lace ground pattern from selected template file.</param>
-   <param name="file" type="path" gui-text="Template file name (full path):" mode="file" filetypes="txt"/>
+   <param name="file" type="path" gui-text="Template file name (full path):" mode="file" filetypes="txt">./templates/</param>
    <param name="filllabel" type="description" appearance="header">Grid description</param>
    <hbox indent="1">
       <param name="angle" type="float" precision="1" min="30" max="89" gui-text="Angle (degrees):">45.0</param>
@@ -57,4 +57,4 @@
    <script>
       <command location="inx" interpreter="python">fablabchemnitz_lace_ground.py</command>
    </script>
-</inkscape-extension>
+</inkscape-extension>

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_ground.py

@@ -168,5 +168,5 @@ class LaceGround(inkex.Effect):
         # For now, assume style is Checker but could change in future
         self.draw(result['data'],result['rowCount'],result['colCount'])
 
-# Create effect instance and apply it.
-LaceGround().run()
+if __name__ == '__main__':
+    LaceGround().run()

extensions/fablabchemnitz/bobbinlace/fablabchemnitz_lace_polar.py

@@ -180,6 +180,5 @@ class PolarGrid(inkex.Effect):
 			for i in range(2, len(self.generatedCircles), 4):
 				self.removeDots(i, 0, self.options.dots)
 
-# Create effect instance and apply it.
 if __name__ == '__main__':
 	PolarGrid().run()