Initial Commit

lottie/importers/dot_lottie.py

@@ -0,0 +1,32 @@
+import json
+import zipfile
+
+from .base import importer
+from ..parsers.baseporter import ExtraOption
+from ..parsers.tgs import parse_tgs
+from ..objects import Animation, assets
+
+
+@importer("dotLottie Archive", ["lottie"], [
+    ExtraOption("id", help="ID of the animation to extract", default=None)
+], slug="dotlottie")
+def import_dotlottie(file, id=None):
+    with zipfile.ZipFile(file) as zf:
+        with zf.open("manifest.json") as manifest:
+            meta = json.load(manifest)
+
+        if id is None:
+            id = meta["animations"][0]["id"]
+
+        info = zf.getinfo("animations/%s.json" % id)
+
+        with zf.open(info) as animfile:
+            an = Animation.load(json.load(animfile))
+            if an.assets:
+                for asset in an.assets:
+                    if isinstance(asset, assets.Image) and not asset.is_embedded:
+                        fname = asset.image_path + asset.image
+                        if fname in zf.namelist():
+                            with zf.open(fname) as imgfile:
+                                asset.load(imgfile)
+            return an