More WIP on Settings

src/engines/blender/blender_downloader.py

@@ -8,8 +8,7 @@ from src.engines.blender.blender_engine import Blender
 from src.engines.core.base_downloader import EngineDownloader
 from src.utilities.misc_helper import current_system_os, current_system_cpu
 
-# url = "https://download.blender.org/release/"
+url = "https://download.blender.org/release/"
-url = "https://ftp.nluug.nl/pub/graphics/blender/release/"  # much faster mirror for testing
 
 logger = logging.getLogger()
 supported_formats = ['.zip', '.tar.xz', '.dmg']

src/engines/engine_manager.py

@@ -243,6 +243,27 @@ class EngineManager:
                 threads.append(thread)
                 thread.start()
 
+    @classmethod
+    def update_engine(cls, engine_class):
+        logger.debug(f"Checking for updates to {engine_class.name()}")
+        latest_version = engine_class.downloader().find_most_recent_version()
+
+        if not latest_version:
+            logger.warning(f"Could not find most recent version of {engine_class.name()} to download")
+            return
+
+        version_num = latest_version.get('version')
+        if cls.is_version_downloaded(engine_class.name(), version_num):
+            logger.debug(f"Latest version of {engine_class.name()} ({version_num}) already downloaded")
+            return
+
+        # download the engine
+        logger.info(f"Downloading latest version of {engine_class.name()} ({version_num})...")
+        download_job = cls.download_engine(engine=engine_class.name(), version=version_num, background=True)
+
+        return {"latest": latest_version, "thread": download_job, "name": engine_class.name()}
+
+
     @classmethod
     def create_worker(cls, renderer, input_path, output_path, engine_version=None, args=None, parent=None, name=None):
 

src/ui/settings_window.py

@@ -10,12 +10,13 @@ from PyQt6.QtCore import Qt, QSettings
 from PyQt6.QtGui import QIcon
 from PyQt6.QtWidgets import QApplication, QMainWindow, QListWidget, QListWidgetItem, QStackedWidget, QVBoxLayout, \
     QWidget, QLabel, QCheckBox, QLineEdit, \
-    QComboBox, QPushButton, QHBoxLayout, QGroupBox, QTableWidget, QAbstractItemView, QTableWidgetItem, QHeaderView
+    QComboBox, QPushButton, QHBoxLayout, QGroupBox, QTableWidget, QAbstractItemView, QTableWidgetItem, QHeaderView, \
+    QMessageBox
 
 from api.server_proxy import RenderServerProxy
 from engines.engine_manager import EngineManager
 from utilities.config import Config
-from utilities.misc_helper import launch_url
+from utilities.misc_helper import launch_url, system_safe_path
 from version import APP_AUTHOR, APP_NAME
 
 settings = QSettings(APP_AUTHOR, APP_NAME)
@@ -268,6 +269,35 @@ class SettingsWindow(QMainWindow):
             launch_url(engine_info['path'])
 
     def check_for_new_engines(self):
+
+        if not EngineManager.engines_path:  # fix issue where sometimes path was not set
+            EngineManager.engines_path = system_safe_path(
+            os.path.join(os.path.join(os.path.expanduser(Config.upload_folder),
+                                      'engines')))
+
+        results = []
+        for engine in EngineManager.downloadable_engines():
+            if settings.value(f'engine_download-{engine.name()}', False):
+                update_result = EngineManager.update_engine(engine)
+                if update_result:
+                    results.append(update_result)
+
+        if results:
+            for result in results:
+                msg_box = QMessageBox()
+                msg_box.setWindowTitle(f"{result['name']} {result['version']} Available")
+                msg_box.setText(f"A new version of {result['name']} is available ({result['version']}). It will begin downloading now.")
+                msg_box.setIcon(QMessageBox.Icon.Information)
+                msg_box.setStandardButtons(QMessageBox.StandardButton.Ok)
+                msg_box.exec()
+        else:
+            msg_box = QMessageBox()
+            msg_box.setWindowTitle("No Updates Available")
+            msg_box.setText("All your render engines are up-to-date.")
+            msg_box.setIcon(QMessageBox.Icon.Information)
+            msg_box.setStandardButtons(QMessageBox.StandardButton.Ok)
+            msg_box.exec()
+
         settings.setValue("engines_last_update_time", datetime.now().isoformat())
         self.update_last_checked_label()