pyobjc-framework-installerplugins

from Foundation import NSObject import objc import InstallerPlugins class MyCustomInstallerSection(NSObject): # The 'alloc().init()' pattern is standard for Objective-C object creation. # Python methods often use trailing underscores for Objective-C selector arguments. # Example: Defining a method that an Installer Plugin might call. # In a real plugin, you would override specific methods like 'initWithSection_'. @objc.python_method def myPluginMethod_(self, installerSection): print(f"My custom installer plugin method called by: {installerSection}") # You'd typically interact with installerSection here return True # This simple script demonstrates importing the framework and defining a class. # A real Installer Plugin requires specific project structure and bundling # (e.g., using py2app) to be loaded by the macOS Installer.app. if __name__ == '__main__': print("InstallerPlugins framework imported successfully.") # Instantiate the class (though it won't be 'used' without Installer.app) plugin_instance = MyCustomInstallerSection.alloc().init() print(f"Instance created: {plugin_instance}") # Demonstrate calling a custom method (for illustrative purposes) # In practice, the macOS Installer would call specific methods on your plugin. # Replace 'None' with a mock InstallerSection object if testing interaction. plugin_instance.myPluginMethod_(None)