session-ios/Signal/src/ViewControllers/ConversationView/ConversationInputToolbar.h
2019-10-21 16:09:46 +11:00

97 lines
2.4 KiB
Objective-C

//
// Copyright (c) 2019 Open Whisper Systems. All rights reserved.
//
NS_ASSUME_NONNULL_BEGIN
@class ConversationStyle;
@class LKMention;
@class LKMentionCandidateSelectionView;
@class OWSLinkPreviewDraft;
@class OWSQuotedReplyModel;
@class SignalAttachment;
@class TSThread;
@protocol ConversationInputToolbarDelegate <NSObject>
- (void)sendButtonPressed;
- (void)attachmentButtonPressed;
#pragma mark - Voice Memo
- (void)voiceMemoGestureDidStart;
- (void)voiceMemoGestureDidLock;
- (void)voiceMemoGestureDidComplete;
- (void)voiceMemoGestureDidCancel;
- (void)voiceMemoGestureDidUpdateCancelWithRatioComplete:(CGFloat)cancelAlpha;
- (void)handleMentionCandidateSelected:(LKMention *)mentionCandidate from:(LKMentionCandidateSelectionView *)mentionCandidateSelectionView;
@end
#pragma mark -
@class ConversationInputTextView;
@protocol ConversationInputTextViewDelegate;
@interface ConversationInputToolbar : UIView
- (instancetype)initWithConversationStyle:(ConversationStyle *)conversationStyle NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithCoder:(NSCoder *)aDecoder NS_UNAVAILABLE;
- (instancetype)initWithFrame:(CGRect)frame NS_UNAVAILABLE;
@property (nonatomic, weak) id<ConversationInputToolbarDelegate> inputToolbarDelegate;
- (void)beginEditingTextMessage;
- (void)endEditingTextMessage;
- (BOOL)isInputTextViewFirstResponder;
- (void)setInputTextViewDelegate:(id<ConversationInputTextViewDelegate>)value;
- (NSString *)messageText;
- (void)setMessageText:(NSString *_Nullable)value animated:(BOOL)isAnimated;
- (void)setPlaceholderText:(NSString *)placeholderText;
- (void)clearTextMessageAnimated:(BOOL)isAnimated;
- (void)toggleDefaultKeyboard;
- (void)setAttachmentButtonHidden:(BOOL)isHidden;
- (void)updateFontSizes;
- (void)updateLayoutWithSafeAreaInsets:(UIEdgeInsets)safeAreaInsets;
- (void)ensureTextViewHeight;
#pragma mark - Voice Memo
- (void)lockVoiceMemoUI;
- (void)showVoiceMemoUI;
- (void)hideVoiceMemoUI:(BOOL)animated;
- (void)setVoiceMemoUICancelAlpha:(CGFloat)cancelAlpha;
- (void)cancelVoiceMemoIfNecessary;
#pragma mark -
@property (nonatomic, nullable) OWSQuotedReplyModel *quotedReply;
@property (nonatomic, nullable, readonly) OWSLinkPreviewDraft *linkPreviewDraft;
- (void)hideInputMethod;
#pragma mark - Mention Candidate Selection View
- (void)showMentionCandidateSelectionViewFor:(NSArray<LKMention *> *)mentionCandidates in:(TSThread *)thread;
- (void)hideMentionCandidateSelectionView;
@end
NS_ASSUME_NONNULL_END