Add Chromium-only Blender WebEngine parity work

blender-5.2.0/scripts/modules/_console_shell.py

@@ -0,0 +1,73 @@
+# SPDX-FileCopyrightText: 2009-2023 Blender Authors
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+__all__ = (
+    "autocomplete",
+    "banner",
+    "execute",
+    "language_id",
+)
+
+import os
+import bpy
+
+language_id = "shell"
+
+
+def add_scrollback(text, text_type):
+    for line in text.split("\n"):
+        bpy.ops.console.scrollback_append(
+            text=line.replace("\t", "    "),
+            type=text_type,
+        )
+
+
+def shell_run(text):
+    import subprocess
+    val, output = subprocess.getstatusoutput(text)
+
+    if not val:
+        style = 'OUTPUT'
+    else:
+        style = 'ERROR'
+
+    add_scrollback(output, style)
+
+
+PROMPT = "$ "
+
+
+def execute(context, _is_interactive):
+    sc = context.space_data
+
+    try:
+        line = sc.history[-1].body
+    except:
+        return {'CANCELLED'}
+
+    bpy.ops.console.scrollback_append(text=sc.prompt + line, type='INPUT')
+
+    shell_run(line)
+
+    # insert a new blank line
+    bpy.ops.console.history_append(text="", current_character=0,
+                                   remove_duplicates=True)
+
+    sc.prompt = os.getcwd() + PROMPT
+    return {'FINISHED'}
+
+
+def autocomplete(_context):
+    # sc = context.space_data
+    # TODO
+    return {'CANCELLED'}
+
+
+def banner(context):
+    sc = context.space_data
+
+    shell_run("bash --version")
+    sc.prompt = os.getcwd() + PROMPT
+
+    return {'FINISHED'}