mirror of
https://github.com/zhigang1992/RestKit.git
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81 lines
2.2 KiB
Objective-C
81 lines
2.2 KiB
Objective-C
//
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// Copyright 2009-2010 Facebook
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// UI
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#import "Three20UI/TTPopupViewController.h"
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#import "Three20UI/TTTextEditorDelegate.h"
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@protocol TTTextBarDelegate;
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@class TTButton;
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@class TTView;
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@interface TTTextBarController : TTPopupViewController <TTTextEditorDelegate> {
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@protected
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id _result;
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NSString* _defaultText;
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TTView* _textBar;
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TTTextEditor* _textEditor;
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TTButton* _postButton;
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UIView* _footerBar;
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CGFloat _originTop;
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UIBarButtonItem* _previousRightBarButtonItem;
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id <TTTextBarDelegate> _delegate;
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}
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@property (nonatomic, readonly) TTTextEditor* textEditor;
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@property (nonatomic, readonly) TTButton* postButton;
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@property (nonatomic, retain) UIView* footerBar;
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@property (nonatomic, assign) id <TTTextBarDelegate> delegate;
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/**
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* Posts the text to delegates, who have to actually do something with it.
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*/
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- (void)post;
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/**
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* Cancels the controller, but confirms with the user if they have entered text.
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*/
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- (void)cancel;
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/**
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* Dismisses the controller with a resulting that is sent to the delegate.
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*/
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- (void)dismissWithResult:(id)result animated:(BOOL)animated;
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/**
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* Notifies the user of an error and resets the editor to normal.
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*/
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- (void)failWithError:(NSError*)error;
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/**
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* The users has entered text and posted it.
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*
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* Subclasses can implement this to handle the text before it is sent to the delegate. The
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* default returns NO.
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*
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* @return YES if the controller should be dismissed immediately.
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*/
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- (BOOL)willPostText:(NSString*)text;
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- (NSString*)titleForActivity;
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- (NSString*)titleForError:(NSError*)error;
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@end
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