Add an exception that allows add-ons to abort early

2021-03-08 03:40:15 +01:00 · 2021-03-08 03:40:15 +01:00 · fa6a0a1283
commit fa6a0a1283
parent b1f4ea562a
1 changed files with 6 additions and 0 deletions
--- a/qt/aqt/addons.py
+++ b/qt/aqt/addons.py
@ -46,6 +46,10 @@ from aqt.utils import (
 )


+class AbortAddonImport(Exception):
+    """Add-ons may raise this exception to abort their import"""
+
+
@dataclass
 class InstallOk:
    name: str
@ -211,6 +215,8 @@ class AddonManager:
            self.dirty = True
            try:
                __import__(addon.dir_name)
+            except AbortAddonImport:
+                pass
            except:
                showWarning(
                    tr(