Add the media_check_did_finish hook (#1889)

qt/aqt/mediacheck.py

@@ -13,6 +13,7 @@ import aqt.progress
 from anki.collection import Collection, SearchNode
 from anki.errors import Interrupted
 from anki.media import CheckMediaResponse
+from aqt import gui_hooks
 from aqt.operations import QueryOp
 from aqt.qt import *
 from aqt.utils import (
@@ -96,6 +97,7 @@ class MediaChecker:
             return
 
         output: CheckMediaResponse = future.result()
+        gui_hooks.media_check_did_finish(output)
         report = output.report
 
         # show report and offer to delete

qt/tools/genhooks_gui.py

@@ -762,6 +762,13 @@ gui_hooks.webview_did_inject_style_into_page.append(mytest)
         Note that the media sync did not necessarily finish at this point.""",
     ),
     Hook(name="media_check_will_start", args=[]),
+    Hook(
+        name="media_check_did_finish",
+        args=["output: anki.media.CheckMediaResponse"],
+        doc="""Called after Media Check finishes.
+
+        `output` provides access to the unused/missing file lists and the text output that will be shown in the Check Media screen.""",
+    ),
     # Dialog Manager
     ###################
     Hook(