Initial Commit

2026-09-17 07:36:27 +00:00 · 2026-03-01 21:36:54 +08:00
commit a386c803e1
199 changed files with 42253 additions and 0 deletions
@@ -0,0 +1,119 @@
+import sys
+import json
+import gzip
+import codecs
+
+from .base import exporter
+from ..utils.file import open_file
+from ..parsers.baseporter import ExtraOption
+from .tgs_validator import TgsValidator
+
+
+@exporter("Lottie JSON", ["json"], [], {"pretty"}, "lottie")
+def export_lottie(animation, file, pretty=False):
+    with open_file(file) as fp:
+        kw = {}
+        if pretty:
+            kw = dict(indent=4)
+        json.dump(animation.to_dict(), fp, **kw)
+
+
+@exporter("Telegram Animated Sticker", ["tgs"], [
+    ExtraOption("no_sanitize", help="Disable Sticker fit", action="store_false", dest="sanitize"),
+    ExtraOption("no_validate", help="Disable feature validation", action="store_false", dest="validate"),
+])
+def export_tgs(animation, file, sanitize=False, validate=False):
+    if sanitize:
+        animation.tgs_sanitize()
+
+    with gzip.open(file, "wb") as gzfile:
+        lottie_dict = animation.to_dict()
+        lottie_dict["tgs"] = 1
+        json.dump(lottie_dict, codecs.getwriter('utf-8')(gzfile))
+
+    if validate:
+        validator = TgsValidator()
+        validator(animation)
+        validator.check_file_size(file)
+        if validator.errors:
+            sys.stdout.write("\n".join(map(str, validator.errors))+"\n")
+
+
+class HtmlOutput:
+    def __init__(self, animation, file):
+        self.animation = animation
+        self.file = file
+
+    def style(self):
+        self.file.write("""
+    <style>
+        #bodymovin { width: %spx; height: %spx; margin: auto;
+            background-color: white;
+            background-size: 64px 64px;
+            background-image:
+                linear-gradient(to right, rgba(0, 0, 0, .3) 50%%, transparent 50%%),
+                linear-gradient(to bottom, rgba(0, 0, 0, .3) 50%%, transparent 50%%),
+                linear-gradient(to bottom, white 50%%, transparent 50%%),
+                linear-gradient(to right, transparent 50%%, rgba(0, 0, 0, .5) 50%%);
+        }
+    </style>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/bodymovin/5.5.3/lottie.js"></script>
+    """ % (self.animation.width, self.animation.height))
+
+    def body_pre(self):
+        self.file.write("""
+<div id="bodymovin"></div>
+
+<script>
+    var animData = {
+        container: document.getElementById('bodymovin'),
+        renderer: 'svg',
+        loop: true,
+        autoplay: true,
+        """)
+
+    def body_embedded(self):
+        self.file.write("animationData: ")
+        export_lottie(self.animation, self.file, True)
+
+    def body_post(self):
+        self.file.write("""
+    };
+    var anim = bodymovin.loadAnimation(animData);
+</script>""")
+
+    def html_begin(self):
+        self.file.write("""<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <style>
+        html, body { width: 100%; height: 100%; margin: 0; }
+        body { display: flex; }
+    </style>""")
+        self.style()
+        self.file.write("</head><body>")
+
+    def html_end(self):
+        self.file.write("</body></html>")
+
+
+@exporter("Lottie HTML", ["html", "htm"])
+def export_embedded_html(animation, file):
+    with open_file(file) as fp:
+        out = HtmlOutput(animation, fp)
+        out.html_begin()
+        out.body_pre()
+        out.body_embedded()
+        out.body_post()
+        out.html_end()
+
+
+def export_linked_html(animation, file, path):
+    with open_file(file) as fp:
+        out = HtmlOutput(animation, fp)
+        out.html_begin()
+        out.body_pre()
+        file.write("path: %r" % path)
+        out.body_post()
+        out.html_end()