freezer/just_audio/darwin/Classes/JustAudioPlugin.m

56 lines
2 KiB
Objective-C

#import "JustAudioPlugin.h"
#import "AudioPlayer.h"
#import <AVFoundation/AVFoundation.h>
#include <TargetConditionals.h>
@implementation JustAudioPlugin {
NSObject<FlutterPluginRegistrar>* _registrar;
BOOL _configuredSession;
}
+ (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar>*)registrar {
FlutterMethodChannel* channel = [FlutterMethodChannel
methodChannelWithName:@"com.ryanheise.just_audio.methods"
binaryMessenger:[registrar messenger]];
JustAudioPlugin* instance = [[JustAudioPlugin alloc] initWithRegistrar:registrar];
[registrar addMethodCallDelegate:instance channel:channel];
}
- (instancetype)initWithRegistrar:(NSObject<FlutterPluginRegistrar> *)registrar {
self = [super init];
NSAssert(self, @"super init cannot be nil");
_registrar = registrar;
return self;
}
- (void)handleMethodCall:(FlutterMethodCall*)call result:(FlutterResult)result {
if ([@"init" isEqualToString:call.method]) {
NSArray* args = (NSArray*)call.arguments;
NSString* playerId = args[0];
/*AudioPlayer* player =*/ [[AudioPlayer alloc] initWithRegistrar:_registrar playerId:playerId configuredSession:_configuredSession];
result(nil);
} else if ([@"setIosCategory" isEqualToString:call.method]) {
#if TARGET_OS_IPHONE
NSNumber* categoryIndex = (NSNumber*)call.arguments;
AVAudioSessionCategory category = nil;
switch (categoryIndex.integerValue) {
case 0: category = AVAudioSessionCategoryAmbient; break;
case 1: category = AVAudioSessionCategorySoloAmbient; break;
case 2: category = AVAudioSessionCategoryPlayback; break;
case 3: category = AVAudioSessionCategoryRecord; break;
case 4: category = AVAudioSessionCategoryPlayAndRecord; break;
case 5: category = AVAudioSessionCategoryMultiRoute; break;
}
if (category) {
_configuredSession = YES;
}
[[AVAudioSession sharedInstance] setCategory:category error:nil];
#endif
result(nil);
} else {
result(FlutterMethodNotImplemented);
}
}
@end