99 lines
2.8 KiB
Objective-C
99 lines
2.8 KiB
Objective-C
#import "CKCameraManager.h"
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#import "CKCamera.h"
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@interface CKCameraManager ()
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@property (nonatomic, strong) CKCamera *camera;
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@end
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@implementation CKCameraManager
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RCT_EXPORT_MODULE()
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- (UIView *)view {
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self.camera = [CKCamera new];
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return self.camera;
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}
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RCT_EXPORT_VIEW_PROPERTY(cameraOptions, NSDictionary)
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RCT_EXPORT_VIEW_PROPERTY(onReadCode, RCTDirectEventBlock)
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RCT_EXPORT_VIEW_PROPERTY(scannerOptions, NSDictionary)
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RCT_EXPORT_VIEW_PROPERTY(showFrame, BOOL)
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RCT_EXPORT_VIEW_PROPERTY(resetFocusTimeout, NSInteger)
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RCT_EXPORT_VIEW_PROPERTY(resetFocusWhenMotionDetected, BOOL)
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RCT_EXPORT_VIEW_PROPERTY(saveToCameraRoll, BOOL)
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RCT_EXPORT_VIEW_PROPERTY(saveToCameraRollWithPhUrl, BOOL)
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RCT_EXPORT_METHOD(checkDeviceCameraAuthorizationStatus:(RCTPromiseResolveBlock)resolve
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reject:(__unused RCTPromiseRejectBlock)reject) {
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AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo];
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if(authStatus == AVAuthorizationStatusAuthorized) {
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resolve(@YES);
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} else if(authStatus == AVAuthorizationStatusNotDetermined) {
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resolve(@(-1));
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} else {
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resolve(@NO);
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}
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}
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RCT_EXPORT_METHOD(requestDeviceCameraAuthorization:(RCTPromiseResolveBlock)resolve
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reject:(__unused RCTPromiseRejectBlock)reject) {
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__block NSString *mediaType = AVMediaTypeVideo;
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[AVCaptureDevice requestAccessForMediaType:mediaType completionHandler:^(BOOL granted) {
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if (resolve) {
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resolve(@(granted));
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}
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}];
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}
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RCT_EXPORT_METHOD(capture:(NSDictionary*)options
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resolve:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject) {
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[self.camera snapStillImage:options success:^(NSDictionary *imageObject) {
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resolve(imageObject);
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} onError:^(NSString* error) {
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reject(@"capture_error", error, nil);
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}];
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}
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RCT_EXPORT_METHOD(changeCamera:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject) {
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[self.camera changeCamera:^(BOOL success) {
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if (success) {
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resolve([NSNumber numberWithBool:success]);
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} else {
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reject(@"change_camera_error", @"Unable to change camera", nil);
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}
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}];
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}
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RCT_EXPORT_METHOD(setFlashMode:(CKCameraFlashMode)flashMode
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resolve:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject) {
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[self.camera setFlashMode:flashMode callback:^(BOOL success) {
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resolve([NSNumber numberWithBool:success]);
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}];
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}
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RCT_EXPORT_METHOD(setTorchMode:(CKCameraTorchMode)torchMode
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resolve:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject) {
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[self.camera setTorchMode:torchMode callback:^(BOOL success) {
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resolve([NSNumber numberWithBool:success]);
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}];
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}
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@end
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