This is AppController.m in view mode; [Download] [Up]
/*-------------------------------------------------------------------------- * * You may freely copy, distribute, and reuse the code in this example. * SHL Systemhouse disclaims any warranty of any kind, expressed or * implied, as to its fitness for any particular use. * * * AppController * * Inherits From: NSObject * * Conforms To: None * * Declared In: AppController.h * * *------------------------------------------------------------------------*/ #import "AppController.h" #import <eointerface/EOController.h> #import <foundation/NSObject.h> #import "ScrollViewExtensions.h" @implementation AppController /*-------------------------------------------------------------------------- * App Initializatoin *------------------------------------------------------------------------*/ - appDidInit: sender { [eoController fetch]; return self; } /*-------------------------------------------------------------------------- * Modifying Buffer Characteristics *------------------------------------------------------------------------*/ - setBuffering: sender { switch ([sender selectedTag]) { case 1: [eoController setSavesToObjectsAutomatically: YES]; [eoController setSavesToDataSourceAutomatically: NO]; break; case 2: [eoController setSavesToObjectsAutomatically: NO]; [eoController setSavesToDataSourceAutomatically: YES]; break; case 3: [eoController setSavesToObjectsAutomatically: NO]; [eoController setSavesToDataSourceAutomatically: NO]; break; case 0: default: [eoController setSavesToObjectsAutomatically: YES]; [eoController setSavesToDataSourceAutomatically: YES]; break; } return self; } /*-------------------------------------------------------------------------- * Cover Methods for EOController Actions *------------------------------------------------------------------------*/ - fetch: sender { [console sprintf: "\nYou pressed the Fetch button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController fetch: sender]; return self; } - insert: sender { [console sprintf: "\nYou pressed the Insert button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController insert: sender]; return self; } - delete: sender { [console sprintf: "\nYou pressed the Delete button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController delete: sender]; return self; } - saveToObjects: sender { [console sprintf: "\nYou pressed the Save to Objects button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController saveToObjects: sender]; return self; } - saveToDataSource: sender { [console sprintf: "\nYou pressed the Save to Data Source button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController saveToDataSource: sender]; return self; } - undo: sender { [console sprintf: "\nYou pressed the Undo button...\n"]; [objectButton setIcon: "empty"]; [dataSourceButton setIcon: "empty"]; [eoController undo: sender]; return self; } /*-------------------------------------------------------------------------- * EOController Delegate Methods *------------------------------------------------------------------------*/ - (void)controller:(EOController *)controller didInsertObject:object { [objectButton setIcon: "arrow"]; [console sprintf: "DID INSERT TO OBJECTS\n"]; } - (void)controller:(EOController *)controller didDeleteObject:object { [objectButton setIcon: "arrow"]; [console sprintf: "DID DELETE TO OBJECTS\n"]; } - (void)controller:(EOController *)controller didSaveToObject:object { [objectButton setIcon: "arrow"]; [console sprintf: "DID SAVE TO OBJECTS\n"]; } - (void)controllerDidSaveToDataSource:(EOController *)controller { [dataSourceButton setIcon: "arrow"]; [console sprintf: "DID SAVE TO DATA SOURCE\n"]; } - (void)controller:(EOController *)controller didInsertObject:object inDataSource:dataSource { [dataSourceButton setIcon: "arrow"]; [console sprintf: "DID INSERT IN DATA SOURCE\n"]; } - (void)controller:(EOController *)controller didDeleteObject:object inDataSource:dataSource { [dataSourceButton setIcon: "arrow"]; [console sprintf: "DID DELETE IN DATA SOURCE\n"]; } - (void)controller:(EOController *)controller didUpdateObject:object inDataSource:dataSource { [dataSourceButton setIcon: "arrow"]; [console sprintf: "DID UPDATE IN DATA SOURCE\n"]; } - (void)controller:(EOController *)controller didRollbackDataSource:(id <EODataSources>)dataSource { [dataSourceButton setIcon: "arrow"]; [console sprintf: "DID ROLLBACK IN DATA SOURCE\n"]; } @end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.