Original 5.40

1 files changed, 56 insertions, 0 deletions

diff --git a/OSX/PrefsReader.h b/OSX/PrefsReader.h
new file mode 100644
index 0000000..492d4ea
--- /dev/null
+++ b/OSX/PrefsReader.h
@@ -0,0 +1,56 @@
+/* xscreensaver, Copyright (c) 2006-2013 Jamie Zawinski <jwz@jwz.org>
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or 
+ * implied warranty.
+ */
+
+/* This implements the substrate of the xscreensaver preferences code:
+   It does this by writing defaults to, and reading values from, the
+   NSUserDefaultsController (and ScreenSaverDefaults/NSUserDefaults)
+   and thereby reading the preferences that may have been edited by
+   the UI (XScreenSaverConfigSheet).
+ */
+
+#ifdef USE_IPHONE
+# import <Foundation/Foundation.h>
+# import <UIKit/UIKit.h>
+# define NSUserDefaultsController NSUserDefaults
+#else
+# import <Cocoa/Cocoa.h>
+#endif
+
+
+#import "jwxyz.h"
+
+@interface PrefsReader : NSObject
+{
+  NSString *saver_name;
+
+  NSUserDefaults *userDefaults;   // this is actually a 'ScreenSaverDefaults'
+  NSUserDefaultsController *userDefaultsController;
+
+  NSUserDefaults *globalDefaults; // for prefs shared by all xscreensavers.
+  NSUserDefaultsController *globalDefaultsController;
+
+  NSDictionary *defaultOptions;   // Hardcoded defaults before any changes.
+}
+
+- (id) initWithName: (NSString *) name
+            xrmKeys: (const XrmOptionDescRec *) opts
+           defaults: (const char * const *) defs;
+
+- (NSUserDefaultsController *) userDefaultsController;
+- (NSUserDefaultsController *) globalDefaultsController;
+- (NSDictionary *) defaultOptions;
+
+- (char *) getStringResource:  (const char *) name;
+- (double) getFloatResource:   (const char *) name;
+- (int)    getIntegerResource: (const char *) name;
+- (BOOL)   getBooleanResource: (const char *) name;
+
+@end