From d3a98cf6cbc3bd0b9efc570f58e8812c03931c18 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 16 Oct 2018 10:08:48 +0200
Subject: Original 5.40

---
 OSX/XScreenSaverConfigSheet.h | 79 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 OSX/XScreenSaverConfigSheet.h

(limited to 'OSX/XScreenSaverConfigSheet.h')

diff --git a/OSX/XScreenSaverConfigSheet.h b/OSX/XScreenSaverConfigSheet.h
new file mode 100644
index 0000000..b2fd489
--- /dev/null
+++ b/OSX/XScreenSaverConfigSheet.h
@@ -0,0 +1,79 @@
+/* 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.
+ */
+
+/* XScreenSaver uses XML files to describe the user interface for configuring
+   the various screen savers.  These files live in .../hacks/config/ and
+   say relatively high level things like: "there should be a checkbox
+   labelled "Leave Trails", and when it is checked, add the option '-trails'
+   to the command line when launching the program."
+
+   This code reads that XML and constructs a Cocoa interface from it.
+   The Cocoa controls are hooked up to NSUserDefaultsController to save
+   those settings into the MacOS preferences system.  The Cocoa preferences
+   names are the same as the resource names specified in the screenhack's
+   'options' array (we use that array to map the command line switches
+   specified in the XML to the resource names to use).
+ */
+
+#ifdef USE_IPHONE
+# import <Foundation/Foundation.h>
+# import <UIKit/UIKit.h>
+# define NSView UIView
+# define NSUserDefaultsController NSUserDefaults
+#else
+# import <Cocoa/Cocoa.h>
+#endif
+
+#import "jwxyz.h"
+
+#import <Foundation/NSXMLParser.h>
+
+#undef USE_PICKER_VIEW
+
+@interface XScreenSaverConfigSheet : 
+# ifdef USE_IPHONE
+	   UITableViewController <NSXMLParserDelegate,
+				  UITextFieldDelegate
+#  ifdef USE_PICKER_VIEW
+				  , UIPickerViewDelegate
+				  , UIPickerViewDataSource
+#  endif
+				  >
+# else
+	   NSWindow <NSXMLParserDelegate>
+# endif
+{
+  NSString *saver_name;
+  NSUserDefaultsController *userDefaultsController;
+  NSUserDefaultsController *globalDefaultsController;
+  NSDictionary *defaultOptions;
+  const XrmOptionDescRec *opts;
+  id xml_root, xml_parsing;
+
+# ifdef USE_IPHONE
+  UITextField *active_text_field;
+  NSMutableArray *controls;
+  NSMutableArray *pref_ctls;	// UIControl objects, with index = c.tag
+  NSMutableArray *pref_keys;	// ...and their corresponding resources
+#  ifdef USE_PICKER_VIEW
+  NSMutableArray *picker_values;
+#  endif
+# endif
+
+}
+
+- (id)initWithXML: (NSData *) xml_data
+          options: (const XrmOptionDescRec *) opts
+       controller: (NSUserDefaultsController *) prefs
+ globalController: (NSUserDefaultsController *) globalPrefs
+         defaults: (NSDictionary *) defs;
+
+@end
-- 
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