generator for input format INX files

bin/gen-input-inx

@@ -1,19 +1,45 @@
 #!/usr/bin/env python
 
-import sys
-
-sys.path.append('embroidermodder/experimental/python/binding')
+import sys, os
+from os.path import dirname
 from libembroidery import *
+from jinja2 import Environment, FileSystemLoader, select_autoescape
 
-formatList = embFormatList_create()
-curFormat = formatList
-while(curFormat):
-    extension = embFormat_extension(curFormat)
-    description = embFormat_description(curFormat)
-    writerState = embFormat_readerState(curFormat)
 
-    if writerState.strip() and embFormat_type(curFormat) != EMBFORMAT_OBJECTONLY:
-        print extension
+def build_environment():
+    template_dir = os.path.join(dirname(dirname(os.path.realpath(__file__))), "templates")
 
-    curFormat = curFormat.next
+    return Environment(
+        loader = FileSystemLoader(template_dir),
+        autoescape = select_autoescape(['xml'])
+    )
 
+
+def libembroidery_input_formats():
+    formatList = embFormatList_create()
+    curFormat = formatList
+    while(curFormat):
+        extension = embFormat_extension(curFormat)
+        description = embFormat_description(curFormat)
+        writerState = embFormat_readerState(curFormat)
+
+        if writerState.strip() and embFormat_type(curFormat) != EMBFORMAT_OBJECTONLY:
+            # extension includes the dot, so we'll remove it
+            yield extension[1:], description
+
+        curFormat = curFormat.next
+
+
+def main():
+    env = build_environment()
+    template = env.get_template('embroider_input.inx')
+
+    for format, description in libembroidery_input_formats():
+        inx = template.render(format=format, description=description)
+
+        with open("embroider_input_%s.inx" % format.upper(), 'w') as inx_file:
+            inx_file.write(inx)
+
+
+if __name__ == "__main__":
+    sys.exit(main())

templates/embroider_input.inx

@@ -7,7 +7,7 @@
     <input>
         <extension>.{{ format }}</extension>
         <mimetype>application/x-embroidery-{{ format }}</mimetype>
-        <_filetypename>{{ description }} (.{{ format }})</_filetypename>
+        <_filetypename>Ink/Stitch: {{ description }} (.{{ format }})</_filetypename>
         <_filetypetooltip>convert {{ format | upper }} file to Ink/Stitch manual-stitch paths</_filetypetooltip>
     </input>
     <script>