mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-09-08 13:42:51 +00:00
135 lines
5.1 KiB
Objective-C
135 lines
5.1 KiB
Objective-C
//
|
|
// ASVideoPlayerNode.h
|
|
// AsyncDisplayKit
|
|
//
|
|
// Created by Erekle on 5/6/16.
|
|
// Copyright © 2016 Facebook. All rights reserved.
|
|
//
|
|
|
|
#if TARGET_OS_IOS
|
|
#import <AsyncDisplayKit/AsyncDisplayKit.h>
|
|
//#import <AsyncDisplayKit/ASThread.h>
|
|
//#import <AsyncDisplayKit/ASVideoNode.h>
|
|
//#import <AsyncDisplayKit/ASDisplayNode+Subclasses.h>
|
|
|
|
@class AVAsset;
|
|
@protocol ASVideoPlayerNodeDelegate;
|
|
|
|
typedef enum {
|
|
ASVideoPlayerNodeControlTypePlaybackButton,
|
|
ASVideoPlayerNodeControlTypeElapsedText,
|
|
ASVideoPlayerNodeControlTypeDurationText,
|
|
ASVideoPlayerNodeControlTypeScrubber,
|
|
ASVideoPlayerNodeControlTypeFlexGrowSpacer,
|
|
} ASVideoPlayerNodeControlType;
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@interface ASVideoPlayerNode : ASDisplayNode
|
|
|
|
@property (nullable, atomic, weak) id<ASVideoPlayerNodeDelegate> delegate;
|
|
|
|
@property (nonatomic,assign,readonly) CMTime duration;
|
|
|
|
@property (nonatomic, assign) BOOL disableControls;
|
|
|
|
#pragma mark - ASVideoNode property proxy
|
|
/**
|
|
* When shouldAutoplay is set to true, a video node will play when it has both loaded and entered the "visible" interfaceState.
|
|
* If it leaves the visible interfaceState it will pause but will resume once it has returned.
|
|
*/
|
|
@property (nonatomic, assign, readwrite) BOOL shouldAutoplay;
|
|
@property (nonatomic, assign, readwrite) BOOL shouldAutorepeat;
|
|
@property (nonatomic, assign, readwrite) BOOL muted;
|
|
@property (nonatomic, assign, readonly) ASVideoNodePlayerState playerState;
|
|
//! Defaults to 100
|
|
@property (nonatomic, assign) int32_t periodicTimeObserverTimescale;
|
|
//! Defaults to AVLayerVideoGravityResizeAspect
|
|
@property (atomic) NSString *gravity;
|
|
|
|
- (instancetype)initWithUrl:(NSURL*)url;
|
|
- (instancetype)initWithAsset:(AVAsset*)asset;
|
|
|
|
#pragma mark - Public API
|
|
- (void)seekToTime:(CGFloat)percentComplete;
|
|
- (void)play;
|
|
- (void)pause;
|
|
- (BOOL)isPlaying;
|
|
|
|
@end
|
|
|
|
#pragma mark - ASVideoPlayerNodeDelegate -
|
|
@protocol ASVideoPlayerNodeDelegate <NSObject>
|
|
@optional
|
|
/**
|
|
* @abstract Delegate method invoked before creating controlbar controls
|
|
* @param videoPlayer
|
|
*/
|
|
- (NSArray *)videoPlayerNodeNeededControls:(ASVideoPlayerNode*)videoPlayer;
|
|
|
|
/**
|
|
* @abstract Delegate method invoked in layoutSpecThatFits:
|
|
* @param videoPlayer
|
|
* @param controls - Dictionary of controls which are used in videoPlayer; Dictionary keys are ASVideoPlayerNodeControlType
|
|
* @param constrainedSize - ASSizeRange for ASVideoPlayerNode
|
|
* @discussion - Developer can layout whole ASVideoPlayerNode as he wants. ASVideoNode is locked and it can't be changed
|
|
*/
|
|
- (ASLayoutSpec *)videoPlayerNodeLayoutSpec:(ASVideoPlayerNode *)videoPlayer
|
|
forControls:(NSDictionary *)controls
|
|
forConstrainedSize:(ASSizeRange)constrainedSize;
|
|
|
|
#pragma mark Text delegate methods
|
|
/**
|
|
* @abstract Delegate method invoked before creating ASVideoPlayerNodeControlTypeElapsedText and ASVideoPlayerNodeControlTypeDurationText
|
|
* @param videoPlayer
|
|
* @param timeLabelType
|
|
*/
|
|
- (NSDictionary *)videoPlayerNodeTimeLabelAttributes:(ASVideoPlayerNode *)videoPlayerNode timeLabelType:(ASVideoPlayerNodeControlType)timeLabelType;
|
|
- (NSString *)videoPlayerNode:(ASVideoPlayerNode *)videoPlayerNode
|
|
timeStringForTimeLabelType:(ASVideoPlayerNodeControlType)timeLabelType
|
|
forTime:(CMTime)time;
|
|
|
|
#pragma mark Scrubber delegate methods
|
|
- (UIColor *)videoPlayerNodeScrubberMaximumTrackTint:(ASVideoPlayerNode *)videoPlayer;
|
|
- (UIColor *)videoPlayerNodeScrubberMinimumTrackTint:(ASVideoPlayerNode *)videoPlayer;
|
|
- (UIColor *)videoPlayerNodeScrubberThumbTint:(ASVideoPlayerNode *)videoPlayer;
|
|
- (UIImage *)videoPlayerNodeScrubberThumbImage:(ASVideoPlayerNode *)videoPlayer;
|
|
|
|
|
|
#pragma mark ASVideoNodeDelegate proxy methods
|
|
/**
|
|
* @abstract Delegate method invoked when ASVideoNode playback time is updated.
|
|
* @param videoPlayerNode The video node that was tapped.
|
|
* @param second current playback time.
|
|
*/
|
|
- (void)videoPlayerNode:(ASVideoPlayerNode *)videoPlayer didPlayToTime:(CMTime)time;
|
|
|
|
/**
|
|
* @abstract Delegate method invoked when ASVideoNode changes state.
|
|
* @param videoPlayerNode The ASVideoPlayerNode whose ASVideoNode is changing state.
|
|
* @param state ASVideoNode state before this change.
|
|
* @param toSate ASVideoNode new state.
|
|
* @discussion This method is called after each state change
|
|
*/
|
|
- (void)videoPlayerNode:(ASVideoPlayerNode *)videoPlayer willChangeVideoNodeState:(ASVideoNodePlayerState)state toVideoNodeState:(ASVideoNodePlayerState)toSate;
|
|
|
|
/**
|
|
* @abstract Delegate method is invoked when ASVideoNode decides to change state.
|
|
* @param videoPlayerNode The ASVideoPlayerNode whose ASVideoNode is changing state.
|
|
* @param state ASVideoNode that is going to be set.
|
|
* @discussion Delegate method invoked when player changes it's state to
|
|
* ASVideoNodePlayerStatePlaying or ASVideoNodePlayerStatePaused
|
|
* and asks delegate if state change is valid
|
|
*/
|
|
- (BOOL)videoPlayerNode:(ASVideoPlayerNode*)videoPlayer shouldChangeVideoNodeStateTo:(ASVideoNodePlayerState)state;
|
|
|
|
/**
|
|
* @abstract Delegate method invoked when the ASVideoNode has played to its end time.
|
|
* @param videoPlayerNode The video node has played to its end time.
|
|
*/
|
|
- (void)videoPlayerNodeDidPlayToEnd:(ASVideoPlayerNode *)videoPlayer;
|
|
|
|
@end
|
|
NS_ASSUME_NONNULL_END
|
|
#endif
|