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100 lines
3.7 KiB
Objective-C
100 lines
3.7 KiB
Objective-C
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/*
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File: EncodingManager.h
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Abstract: Helper class providing additional functionality for character encodings.
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This file also defines the EncodingPopUpButtonCell class.
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Version: 1.9
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Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple
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Inc. ("Apple") in consideration of your agreement to the following
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terms, and your use, installation, modification or redistribution of
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this Apple software constitutes acceptance of these terms. If you do
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not agree with these terms, please do not use, install, modify or
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redistribute this Apple software.
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In consideration of your agreement to abide by the following terms, and
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subject to these terms, Apple grants you a personal, non-exclusive
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license, under Apple's copyrights in this original Apple software (the
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"Apple Software"), to use, reproduce, modify and redistribute the Apple
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Software, with or without modifications, in source and/or binary forms;
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provided that if you redistribute the Apple Software in its entirety and
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without modifications, you must retain this notice and the following
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text and disclaimers in all such redistributions of the Apple Software.
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Neither the name, trademarks, service marks or logos of Apple Inc. may
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be used to endorse or promote products derived from the Apple Software
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without specific prior written permission from Apple. Except as
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expressly stated in this notice, no other rights or licenses, express or
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implied, are granted by Apple herein, including but not limited to any
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patent rights that may be infringed by your derivative works or by other
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works in which the Apple Software may be incorporated.
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The Apple Software is provided by Apple on an "AS IS" basis. APPLE
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MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
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THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
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FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND
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OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
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IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION,
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MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED
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AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),
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STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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Copyright (C) 2013 Apple Inc. All Rights Reserved.
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*/
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#import <Foundation/Foundation.h>
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enum {
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NoStringEncoding = 0xFFFFFFFF
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};
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enum {
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WantsAutomaticTag = -1
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};
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@interface EncodingPopUpButtonCell : NSPopUpButtonCell {
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}
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@end
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@interface EncodingManager : NSObject {
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@private
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IBOutlet NSMatrix *encodingMatrix;
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NSArray *encodings;
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}
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/* There is just one instance...
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*/
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+ (EncodingManager *)sharedInstance;
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/* List of encodings that should be shown in encoding lists
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*/
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- (NSArray *)enabledEncodings;
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/* Empties then initializes the supplied popup with the supported encodings.
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*/
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- (void)setupPopUpCell:(EncodingPopUpButtonCell *)button selectedEncoding:(NSStringEncoding)selectedEncoding withDefaultEntry:(BOOL)includeDefaultItem;
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/* Action methods for bringing up and dealing with changes in the encodings list panel
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*/
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- (IBAction)showPanel:(id)sender;
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- (IBAction)encodingListChanged:(id)sender;
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- (IBAction)clearAll:(id)sender;
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- (IBAction)selectAll:(id)sender;
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- (IBAction)revertToDefault:(id)sender;
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/* Internal method to save and communicate changes to the encoding list
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*/
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- (void)noteEncodingListChange:(BOOL)writeDefault updateList:(BOOL)updateList postNotification:(BOOL)post;
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@end
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