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d153fe0f21
git-subtree-dir: submodules/LegacyComponents git-subtree-mainline: 608630530451e02e5aec48389d144dbf7a3625b9 git-subtree-split: d5594346161c1b7f203d1e87068bbe77bcaac019
117 lines
4.7 KiB
Objective-C
117 lines
4.7 KiB
Objective-C
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//
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// HPTextView.h
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//
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// Created by Hans Pinckaers on 29-06-10.
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//
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// MIT License
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//
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// Copyright (c) 2011 Hans Pinckaers
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#import <UIKit/UIKit.h>
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@class HPGrowingTextView;
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@class HPTextViewInternal;
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extern NSString *TGMentionUidAttributeName;
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extern NSString *TGMentionBoldAttributeName;
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@class TGMessageEntity;
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@class TGKeyCommandController;
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@protocol HPGrowingTextViewDelegate <NSObject>
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@optional
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- (BOOL)growingTextViewShouldBeginEditing:(HPGrowingTextView *)growingTextView;
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- (void)growingTextViewDidBeginEditing:(HPGrowingTextView *)growingTextView;
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- (void)growingTextViewDidEndEditing:(HPGrowingTextView *)growingTextView;
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- (BOOL)growingTextViewEnabled:(HPGrowingTextView *)growingTextView;
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- (BOOL)growingTextView:(HPGrowingTextView *)growingTextView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text;
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- (void)growingTextViewDidChange:(HPGrowingTextView *)growingTextView afterSetText:(bool)afterSetText afterPastingText:(bool)afterPastingText;
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- (void)growingTextView:(HPGrowingTextView *)growingTextView willChangeHeight:(CGFloat)height duration:(NSTimeInterval)duration animationCurve:(int)animationCurve;
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- (void)growingTextViewDidChangeSelection:(HPGrowingTextView *)growingTextView;
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- (BOOL)growingTextViewShouldReturn:(HPGrowingTextView *)growingTextView;
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- (void)growingTextView:(HPGrowingTextView *)growingTextView didPasteImages:(NSArray *)images andText:(NSString *)text;
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- (void)growingTextView:(HPGrowingTextView *)growingTextView didPasteData:(NSData *)data;
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- (void)growingTextView:(HPGrowingTextView *)growingTextView receivedReturnKeyCommandWithModifierFlags:(UIKeyModifierFlags)flags;
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@end
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@interface TGAttributedTextRange : NSObject
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@property (nonatomic, strong, readonly) id attachment;
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- (instancetype)initWithAttachment:(id)attachment;
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@end
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@interface HPGrowingTextView : UIView <UITextViewDelegate>
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@property (nonatomic, strong) UIView *placeholderView;
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@property (nonatomic, assign) bool showPlaceholderWhenFocussed;
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@property (nonatomic) int minNumberOfLines;
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@property (nonatomic) int maxNumberOfLines;
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@property (nonatomic) CGFloat maxHeight;
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@property (nonatomic) CGFloat minHeight;
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@property (nonatomic) BOOL animateHeightChange;
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@property (nonatomic) NSTimeInterval animationDuration;
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@property (nonatomic, strong) HPTextViewInternal *internalTextView;
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@property (nonatomic, assign) bool disableFormatting;
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@property (nonatomic) bool oneTimeLongAnimation;
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@property (nonatomic, weak) id<HPGrowingTextViewDelegate> delegate;
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@property (nonatomic, strong) NSString *text;
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@property (nonatomic, strong) NSAttributedString *attributedText;
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@property (nonatomic, strong) UIFont *font;
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@property (nonatomic, strong) UIColor *textColor;
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@property (nonatomic, strong) UIColor *accentColor;
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@property (nonatomic) NSTextAlignment textAlignment;
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@property (nonatomic, readonly) bool ignoreChangeNotification;
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@property (nonatomic, assign) bool receiveKeyCommands;
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- (instancetype)initWithKeyCommandController:(TGKeyCommandController *)keyCommandController;
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- (void)refreshHeight:(bool)textChanged;
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- (void)notifyHeight;
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- (void)setText:(NSString *)newText animated:(bool)animated;
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- (void)setAttributedText:(NSAttributedString *)newText animated:(bool)animated;
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- (void)setAttributedText:(NSAttributedString *)newText keepFormatting:(bool)keepFormatting animated:(bool)animated;
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- (void)selectRange:(NSRange)range force:(bool)force;
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- (NSString *)textWithEntities:(__autoreleasing NSArray<TGMessageEntity *> **)entities;
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+ (void)replaceMention:(NSString *)mention inputField:(HPGrowingTextView *)inputField username:(bool)username userId:(int32_t)userId;
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+ (void)replaceHashtag:(NSString *)hashtag inputField:(HPGrowingTextView *)inputField;
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@end
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