获取相机(swift)
by 伍雪颖
@H_404_5@
@IBAction
func
takePhoto(sender:
AnyObject
) {@H_404_5@
view
.
endEditing
(
true
)@H_404_5@
moveViewDown
()@H_404_5@ @H_404_5@
let
imagePickerActionSheet =
UIAlertController
(title:
"Snap/Upload Photo"
,@H_404_5@ message:
nil
,preferredStyle: .
ActionSheet
)@H_404_5@ @H_404_5@
if
UIImagePickerController
.
isSourceTypeAvailable
(.
Camera
) {@H_404_5@
let
cameraButton =
UIAlertAction
(title:
"Take Photo"
,@H_404_5@ style: .
Default
) { (alert) ->
Void
in
@H_404_5@
let
imagePicker =
UIImagePickerController
()@H_404_5@ imagePicker.
delegate
=
self
@H_404_5@ imagePicker.
sourceType
= .
Camera
@H_404_5@
self
.
presentViewController
(imagePicker,@H_404_5@ animated:
true
,@H_404_5@ completion:
nil
)@H_404_5@ }@H_404_5@ imagePickerActionSheet.
addAction
(cameraButton)@H_404_5@ }@H_404_5@ @H_404_5@
let
libraryButton =
"Choose Existing"
,129)">PhotoLibrary
@H_404_5@
addAction
(libraryButton)@H_404_5@ @H_404_5@
let
cancelButton =
"Cancel"
,129)">Cancel
) { (alert) ->
in
@H_404_5@ }@H_404_5@ imagePickerActionSheet.
addAction
(cancelButton)@H_404_5@ @H_404_5@
presentViewController
(imagePickerActionSheet,animated:
nil
)
}
