* Move some duplicate code for charset/collation to it's own class

1 files changed, 109 insertions, 0 deletions

diff --git a/Source/SPCharsetCollationHelper.h b/Source/SPCharsetCollationHelper.h
new file mode 100644
index 00000000..5739fdb5
--- /dev/null
+++ b/Source/SPCharsetCollationHelper.h
@@ -0,0 +1,109 @@
+//
+//  $Id$
+//
+//  SPCharsetCollationHelper.h
+//  sequel-pro
+//
+//  Created by Max Lohrmann on March 20, 2013.
+//  Copyright (c) 2013 Max Lohrmann. All rights reserved.
+//
+//  Permission is hereby granted, free of charge, to any person
+//  obtaining a copy of this software and associated documentation
+//  files (the "Software"), to deal in the Software without
+//  restriction, including without limitation the rights to use,
+//  copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the
+//  Software is furnished to do so, subject to the following
+//  conditions:
+//
+//  The above copyright notice and this permission notice shall be
+//  included in all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+//  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+//  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+//  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+//  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+//  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+//  OTHER DEALINGS IN THE SOFTWARE.
+//
+//  More info at <http://code.google.com/p/sequel-pro/>
+
+#import <Cocoa/Cocoa.h>
+
+@class SPDatabaseData;
+@class SPServerSupport;
+
+/**
+ * This class serves as a Proxy between a charset+collation button
+ * and the class that actually wants to use those.
+ *
+ *
+ */
+@interface SPCharsetCollationHelper : NSObject {
+	NSPopUpButton *charsetButton;
+	NSPopUpButton *collationButton;
+	
+	BOOL _enabled;
+}
+
+- (id)initWithCharsetButton:(NSPopUpButton *)aCharsetButton CollationButton:(NSPopUpButton *)aCollationButton;
+
+/** Set this to the instance of SPDatabaseData for the current connection */
+@property(readwrite,retain) SPDatabaseData *databaseData;
+
+/** Set this to the instance of SPServerSupport for the current connection */
+@property(readwrite,retain) SPServerSupport *serverSupport;
+
+/**
+ * Set wether the UTF8 menu item should be put at the top of the charset list
+ * or appear along the other items.
+ */
+@property(readwrite,assign) BOOL promoteUTF8;
+
+/**
+ * This item will be put at the top of the list as "Default (x)". Set
+ * it to nil if there is no default.
+ */
+@property(readwrite,retain) NSString *defaultCharset;
+
+/**
+ * This item will be put at the top of the collation list as "Default (x)".
+ * Set it to nil if there is no default.
+ * Note that:
+ *   a) This property is only used when selectedCharset == defaultCharset
+ *   b) If you don't set it the default collation will be queried from the server
+ */
+@property(readwrite,retain) NSString *defaultCollation;
+
+/**
+ * The currently selected charset. Is nil when the Default item is selected or the
+ * server does not support charsets.
+ * You can set it to make a preselection.
+ */
+@property(readwrite,retain) NSString *selectedCharset;
+
+/**
+ * The currently selected collation. Is nil when the Default item is selected or the
+ * server does not support collations.
+ * You can set it to make a preselection.
+ */
+@property(readwrite,retain) NSString *selectedCollation;
+
+/**
+ * This is the format string that will be used for formatting the Default item.
+ * It must contain one %@ variable (the charset name).
+ */
+@property(readwrite,retain) NSString *defaultCharsetFormatString;
+
+/**
+ * Set this to YES before showing the UI and NO after dismissing it.
+ * This will cause the charsets to be re-read and the selection to be reset.
+ */
+@property(readwrite,assign) BOOL enabled;
+
+//used to detected "real" changes of the charset button
+@property(readwrite,retain) NSString *_oldCharset;
+
+@end