2025-12-01

2026-03-17 14:58:51 -06:00
parent 183e865f8b
commit 4b82b57113
6846 changed files with 954887 additions and 162606 deletions
@@ -0,0 +1,93 @@
+# SPDX-FileCopyrightText: 2023 Blender Studio Tools Authors
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from typing import List, Dict, Union, Any, Set, Optional, Tuple
+
+from .execute_subprocess import execute_svn_command
+from .background_process import BackgroundProcess, Processes
+
+
+class BGP_SVN_Update(BackgroundProcess):
+    name = "Update"
+    needs_authentication = True
+    timeout = 5*60
+    repeat_delay = 0.01  # 0 means don't repeat
+    debug = False
+
+    def __init__(self, revision=0):
+        super().__init__()
+
+        self.revision = revision
+        self.message = "Updating..."
+
+    def set_predicted_file_status(self, file):
+        if self.revision != 0:
+            # File status prediction is not supported for reverting the entire
+            # repository. It would be complicated to implement, and not really useful.
+            return
+        file.status_prediction_type = "SVN_UP"
+        if file.repos_status == 'modified' and file.status == 'normal':
+            # Modified on remote, exists on local.
+            file.repos_status = 'none'
+        elif file.repos_status == 'added' and file.status == 'none':
+            # Added on remote, doesn't exist on local.
+            file.status = 'normal'
+        elif file.repos_status == 'deleted' and file.status == 'normal':
+            # Deleted on remote, exists on local.
+            # NOTE: File entry should just be deleted.
+            file.status = 'none'
+            file.repos_status = 'none'
+        else:
+            file.status = 'conflicted'
+
+    def acquire_output(self, context, prefs):
+        Processes.kill('Status')
+
+        repo = context.scene.svn.get_repo(context)
+        files = [
+            f
+            for f in repo.external_files
+            if f.repos_status != 'none' or f.status_prediction_type == 'SVN_UP'
+        ]
+        dirs = [f for f in files if f.is_dir]
+        if dirs:
+            dirs.sort(key=lambda d: len(d.svn_path))
+            file = dirs[0]
+            self.message = "Creating folder: " + file.svn_path
+        elif files:
+            file = files[0]
+            self.message = f"Updating file: {file.svn_path} ({file.file_size})"
+        else:
+            print("SVN Update complete.")
+            self.stop()
+            return
+
+        print(self.message)
+        self.set_predicted_file_status(file)
+        command = ["svn", "up", file.svn_path, "--accept", "postpone", "--depth", "empty"]
+        if self.revision > 0:
+            command.insert(2, f"-r{self.revision}")
+        self.output = execute_svn_command(context, command, use_cred=True)
+        file.status_prediction_type = 'SKIP_ONCE'
+        file.repos_status = 'none'  # Without this, it would keep updating the same file.
+
+    def handle_error(self, context, error):
+        Processes.start('Status')
+        super().handle_error(context, error)
+
+    def process_output(self, context, prefs):
+        return
+
+    def get_ui_message(self, context) -> str:
+        """Return a string that should be drawn in the UI for user feedback, 
+        depending on the state of the process."""
+
+        if self.is_running:
+            return self.message + "..."
+        return ""
+
+    def stop(self):
+        super().stop()
+        Processes.start('Log')
+        Processes.start('Status')