From 6cdf990c76226c1dbbdbe350857952d5c3c45e8f Mon Sep 17 00:00:00 2001
From: Lex Neva <github@lexneva.name>
Date: Sun, 6 Nov 2016 19:28:17 -0500
Subject: add fill underlay settings to embroider_params and embroider_update
 extensions

---
 embroider.py         | 20 ++++++++++----------
 embroider_params.inx |  6 +++++-
 embroider_params.py  |  4 ++++
 embroider_update.py  |  7 +++++++
 4 files changed, 26 insertions(+), 11 deletions(-)

diff --git a/embroider.py b/embroider.py
index 21c5235b..5aa77940 100644
--- a/embroider.py
+++ b/embroider.py
@@ -478,20 +478,20 @@ class AutoFill(Fill):
         return self.get_float_param("running_stitch_length_mm")
 
     @property
-    def underlay(self):
-        return self.get_boolean_param("underlay")
+    def fill_underlay(self):
+        return self.get_boolean_param("fill_underlay")
 
     @property
-    def underlay_angle(self):
-        return math.radians(self.get_float_param("underlay_angle", self.angle + 90.0))
+    def fill_underlay_angle(self):
+        return math.radians(self.get_float_param("fill_underlay_angle", self.angle + 90.0))
 
     @property
-    def underlay_row_spacing(self):
-        return self.get_float_param("underlay_row_spacing", self.row_spacing * 3)
+    def fill_underlay_row_spacing(self):
+        return self.get_float_param("fill_underlay_row_spacing_mm", self.row_spacing * 3)
 
     @property
-    def underlay_max_stitch_length(self):
-        return self.get_float_param("underlay_max_stitch_length", self.max_stitch_length)
+    def fill_underlay_max_stitch_length(self):
+        return self.get_float_param("fill_underlay_max_stitch_length_mm", self.max_stitch_length)
 
     def is_same_run(self, segment1, segment2):
         if shgeo.Point(segment1[0]).distance(shgeo.Point(segment2[0])) > self.max_stitch_length:
@@ -590,8 +590,8 @@ class AutoFill(Fill):
         else:
             last_stitch = last_patch.stitches[-1]
 
-        if self.underlay:
-            patches.extend(self.auto_fill(self.underlay_angle, self.underlay_row_spacing, self.underlay_max_stitch_length, last_stitch))
+        if self.fill_underlay:
+            patches.extend(self.auto_fill(self.fill_underlay_angle, self.fill_underlay_row_spacing, self.fill_underlay_max_stitch_length, last_stitch))
             last_stitch = patches[-1].stitches[-1]
 
         patches.extend(self.auto_fill(self.angle, self.row_spacing, self.max_stitch_length, last_stitch))
diff --git a/embroider_params.inx b/embroider_params.inx
index 6b617f45..0f26749e 100644
--- a/embroider_params.inx
+++ b/embroider_params.inx
@@ -9,7 +9,7 @@
     <param name="row_spacing_mm" type="string" _gui-text="Row spacing (mm)"></param>
     <param name="max_stitch_length_mm" type="string" _gui-text="Maximum stitch length for fills (mm)"></param>
     <param name="repeats" type="string" _gui-text="Repeats (stroke only)"></param>
-    <param name="angle" type="string" _gui-text="Angle for lines in fills"></param>
+    <param name="angle" type="string" _gui-text="Angle for lines in fills (degrees)"></param>
     <param name="pull_compensation_mm" type="string" _gui-text="Pull compensation for satin column (mm)"></param>
     <param name="flip" type="string" _gui-text="Flip fill? (yes/no)"></param>
     <param name="satin_column" type="string" _gui-text="Satin Column? (yes/no)"></param>
@@ -22,6 +22,10 @@
     <param name="zigzag_spacing_mm" type="string" _gui-text="Zigzag underlay spacing (mm)"></param>
     <param name="zigzag_underlay_inset_mm" type="string" _gui-text="Inset for zigzag underlay (mm)"></param>
     <param name="stroke_first" type="string" _gui-text="Stitch stroke before fill? (yes/no)"></param>
+    <param name="fill_underlay" type="string" _gui-text="Underlay for fill stitch? (yes/no)"></param>
+    <param name="fill_underlay_angle" type="string" _gui-text="Angle for lines in fill underlay (degrees)"></param>
+    <param name="fill_underlay_row_spacing_mm" type="string" _gui-text="Row spacing for fill underlay (mm)"></param>
+    <param name="fill_underlay_max_stitch_length_mm" type="string" _gui-text="Maximum stitch length for fill underlay (mm)"></param>
     <effect>
         <object-type>all</object-type>
         <effects-menu>
diff --git a/embroider_params.py b/embroider_params.py
index a2ec0960..f717cb1d 100644
--- a/embroider_params.py
+++ b/embroider_params.py
@@ -32,6 +32,10 @@ class EmbroiderParams(inkex.Effect):
                        "center_walk_underlay_stitch_length_mm",
                        "zigzag_underlay",
                        "zigzag_underlay_inset_mm",
+                       "fill_underlay",
+                       "fill_underlay_angle",
+                       "fill_underlay_row_spacing_mm",
+                       "fill_underlay_max_stitch_length_mm",
                       ]
 
         for param in self.params:
diff --git a/embroider_update.py b/embroider_update.py
index 5597cdcc..9de39a48 100644
--- a/embroider_update.py
+++ b/embroider_update.py
@@ -7,6 +7,7 @@ import sys
 sys.path.append("/usr/share/inkscape/extensions")
 import os
 import inkex
+import simplestyle
 
 PIXELS_PER_MM = 10
 
@@ -41,6 +42,12 @@ class EmbroiderParams(inkex.Effect):
             if 'embroider_zigzag_underlay_spacing_mm' in node.attrib:
                 node.set('embroider_zigzag_underlay', 'yes')
 
+            style = simplestyle.parseStyle(node.get('style'))
+
+            if style.get('fill', 'none') != 'none' and \
+               'embroider_auto_fill' not in node.attrib:
+                    node.set('embroider_auto_fill', 'no')
+
 if __name__ == '__main__':
     e = EmbroiderParams()
     e.affect()
-- 
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