fix more patch references

lib/api/stitch_plan.py

@@ -18,7 +18,7 @@ def get_stitch_plan():
 
     metadata = g.extension.get_inkstitch_metadata()
     collapse_len = metadata['collapse_len_mm']
-    patches = g.extension.elements_to_patches(g.extension.elements)
+    patches = g.extension.elements_to_stitch_groups(g.extension.elements)
     stitch_plan = stitch_groups_to_stitch_plan(patches, collapse_len=collapse_len)
 
     return jsonify(stitch_plan)

lib/elements/auto_fill.py

@@ -213,7 +213,7 @@ class AutoFill(Fill):
         else:
             return None
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         stitches = []
 
         starting_point = self.get_starting_point(last_patch)

lib/elements/clone.py

@@ -93,7 +93,7 @@ class Clone(EmbroideryElement):
 
             return elements
 
-    def to_patches(self, last_patch=None):
+    def to_stitch_groups(self, last_patch=None):
         patches = []
 
         source_node = get_clone_source(self.node)
@@ -123,7 +123,7 @@ class Clone(EmbroideryElement):
         elements = self.clone_to_element(self.node)
 
         for element in elements:
-            patches.extend(element.to_patches(last_patch))
+            patches.extend(element.to_stitch_groups(last_patch))
 
         return patches
 

lib/elements/element.py

@@ -301,13 +301,13 @@ class EmbroideryElement(object):
     def stop_after(self):
         return self.get_boolean_param('stop_after', False)
 
-    def to_patches(self, last_patch):
-        raise NotImplementedError("%s must implement to_patches()" % self.__class__.__name__)
+    def to_stitch_groups(self, last_patch):
+        raise NotImplementedError("%s must implement to_stitch_groups()" % self.__class__.__name__)
 
     def embroider(self, last_patch):
         self.validate()
 
-        patches = self.to_patches(last_patch)
+        patches = self.to_stitch_groups(last_patch)
         apply_patterns(patches, self.node)
 
         for patch in patches:

lib/elements/empty_d_object.py

@@ -23,5 +23,5 @@ class EmptyDObject(EmbroideryElement):
         label = self.node.get(INKSCAPE_LABEL) or self.node.get("id")
         yield EmptyD((0, 0), label)
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         return []

lib/elements/fill.py

@@ -190,7 +190,7 @@ class Fill(EmbroideryElement):
             else:
                 yield InvalidShapeError((x, y))
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         stitch_lists = legacy_fill(self.shape,
                                    self.angle,
                                    self.row_spacing,

lib/elements/image.py

@@ -29,5 +29,5 @@ class ImageObject(EmbroideryElement):
     def validation_warnings(self):
         yield ImageTypeWarning(self.center())
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         return []

lib/elements/pattern.py

@@ -29,5 +29,5 @@ class PatternObject(EmbroideryElement):
         repr_point = next(inkex.Path(self.parse_path()).end_points)
         yield PatternWarning(repr_point)
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         return []

lib/elements/polyline.py

@@ -101,7 +101,7 @@ class Polyline(EmbroideryElement):
     def validation_warnings(self):
         yield PolylineWarning(self.points[0])
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         patch = StitchGroup(color=self.color)
 
         for stitch in self.stitches:

lib/elements/satin_column.py

@@ -828,7 +828,7 @@ class SatinColumn(EmbroideryElement):
             points.append(Point(split_point.x, split_point.y))
         return [points, split_count]
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         # Stitch a variable-width satin column, zig-zagging between two paths.
 
         # The algorithm will draw zigzags between each consecutive pair of

lib/elements/stroke.py

@@ -193,7 +193,7 @@ class Stroke(EmbroideryElement):
 
         return StitchGroup(self.color, stitches)
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         patches = []
 
         for path in self.paths:

lib/elements/text.py

@@ -29,5 +29,5 @@ class TextObject(EmbroideryElement):
     def validation_warnings(self):
         yield TextTypeWarning(self.pointer())
 
-    def to_patches(self, last_patch):
+    def to_stitch_groups(self, last_patch):
         return []

lib/extensions/base.py

@@ -188,7 +188,7 @@ class InkstitchExtension(inkex.Effect):
                 selected.append(node)
         return selected
 
-    def elements_to_patches(self, elements):
+    def elements_to_stitch_groups(self, elements):
         patches = []
         for element in elements:
             if patches:

lib/extensions/output.py

@@ -52,7 +52,7 @@ class Output(InkstitchExtension):
 
         self.metadata = self.get_inkstitch_metadata()
         collapse_len = self.metadata['collapse_len_mm']
-        patches = self.elements_to_patches(self.elements)
+        patches = self.elements_to_stitch_groups(self.elements)
         stitch_plan = stitch_groups_to_stitch_plan(patches, collapse_len=collapse_len, disable_ties=self.settings.get('laser_mode', False))
 
         temp_file = tempfile.NamedTemporaryFile(suffix=".%s" % self.file_extension, delete=False)

lib/extensions/print_pdf.py

@@ -302,7 +302,7 @@ class Print(InkstitchExtension):
 
         self.metadata = self.get_inkstitch_metadata()
         collapse_len = self.metadata['collapse_len_mm']
-        patches = self.elements_to_patches(self.elements)
+        patches = self.elements_to_stitch_groups(self.elements)
         stitch_plan = stitch_groups_to_stitch_plan(patches, collapse_len=collapse_len)
         palette = ThreadCatalog().match_and_apply_palette(stitch_plan, self.get_inkstitch_metadata()['thread-palette'])
 

lib/extensions/stitch_plan_preview.py

@@ -23,7 +23,7 @@ class StitchPlanPreview(InkstitchExtension):
         realistic = False
         self.metadata = self.get_inkstitch_metadata()
         collapse_len = self.metadata['collapse_len_mm']
-        patches = self.elements_to_patches(self.elements)
+        patches = self.elements_to_stitch_groups(self.elements)
         stitch_plan = stitch_groups_to_stitch_plan(patches, collapse_len=collapse_len)
         render_stitch_plan(svg, stitch_plan, realistic)
 

lib/extensions/zip.py

@@ -43,7 +43,7 @@ class Zip(InkstitchExtension):
 
         self.metadata = self.get_inkstitch_metadata()
         collapse_len = self.metadata['collapse_len_mm']
-        patches = self.elements_to_patches(self.elements)
+        patches = self.elements_to_stitch_groups(self.elements)
         stitch_plan = stitch_groups_to_stitch_plan(patches, collapse_len=collapse_len)
 
         base_file_name = self.get_base_file_name()