2017-03-09 10:50:12 +00:00
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/*
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Copyright 2015 OpenMarket Ltd
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2017-03-09 10:59:22 +00:00
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Copyright 2017 Vector Creations Ltd
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2017-03-09 10:50:12 +00:00
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#import <MatrixKit/MatrixKit.h>
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/**
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2017-03-09 10:59:22 +00:00
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The `RiotSearch` category adds the management of the search bar in Riot screens.
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2017-03-09 10:50:12 +00:00
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*/
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2017-03-09 10:59:22 +00:00
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@interface UIViewController (RiotSearch) <UISearchBarDelegate>
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2017-03-09 10:50:12 +00:00
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/**
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The search bar.
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*/
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@property (nonatomic, readonly) UISearchBar *searchBar;
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/**
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The search bar state.
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*/
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@property (nonatomic, readonly) BOOL searchBarHidden;
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/**
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2017-03-09 10:59:22 +00:00
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The Riot empty search background image (champagne bubbles).
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2017-03-09 10:50:12 +00:00
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The image adapts its width to its parent view width.
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Its bottom is aligned to the top of the keyboard.
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*/
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@property (nonatomic, readonly) UIImageView *backgroundImageView;
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@property (nonatomic, readonly) NSLayoutConstraint *backgroundImageViewBottomConstraint;
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/**
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Show/Hide the search bar.
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@param animated or not.
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*/
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- (void)showSearch:(BOOL)animated;
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- (void)hideSearch:(BOOL)animated;
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/**
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Initialise `backgroundImageView` and add it to the passed parent view.
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@param view the view to add `backgroundImageView` to.
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*/
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- (void)addBackgroundImageViewToView:(UIView*)view;
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/**
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Provide the new height of the keyboard to align `backgroundImageView`
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@param keyboardHeight the keyboard height.
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*/
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- (void)setKeyboardHeightForBackgroundImage:(CGFloat)keyboardHeight;
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@end
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