intentFromGallery.setAction(Intent.ACTION_PICK); } else {//4.4以下 intentFromGallery.setAction(Intent.ACTION_GET_CONTENT); } intentFromGallery.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*"); startActivityForResult(intentFromGallery, IMAGE_REQUEST_CODE); 1. 2. 3. 4. 5...
以下是打开相册的代码示例: privatestaticfinalintREQUEST_CODE_PICK_IMAGE=1;privatevoidpickImageFromGallery(){Intentintent=newIntent(Intent.ACTION_PICK,MediaStore.Images.Media.EXTERNAL_CONTENT_URI);intent.setType("image/*");startActivityForResult(intent,REQUEST_CODE_PICK_IMAGE);}@OverrideprotectedvoidonActi...
Does not require storage permission to pick gallery image or capture new image. 🎬 Preview 💻 Usage Gradle dependency: allprojects { repositories { maven { url"https://jitpack.io"} } } implementation'com.github.ceciliadev:ImagePicker:3.1' ...
如果使用上面pick的原生方法来选图,返回的uri还是正常的,但如果用ACTION_GET_CONTENT的方法,返回的uri跟4.3是完全不一样的,4.3返回的是带文件路径的,而4.4返回的却是content://com.android.providers.media.documents/document/image:3951这样的,没有路径,只有图片编号的uri.这就导致接下来无法根据图片路径来裁剪的步...
public void gallery(View view) { // 激活系统图库,选择一张图片 Intent intent = new Intent(Intent.ACTION_PICK); intent.setType("image/*"); // 开启一个带有返回值的Activity,请求码为PHOTO_REQUEST_GALLERY startActivityForResult(intent, PHOTO_REQUEST_GALLERY); ...
GalleryPick 是 Android 自定义相册,实现了拍照、图片选择(单选/多选)、裁剪、ImageLoader无绑定 任由开发者选择
主要是4.4,如果使用上面pick的原生方法来选图,返回的uri还是正常的,但如果用ACTION_GET_CONTENT的方法,返回的uri跟4.3是完全不一样的,4.3返回的是带文件路径的,而4.4返回的却是content://com.Android.providers.media.documents/document/image:3951这样的,没有路径,只有图片编号的uri.这就导致接下来无法根据图片...
Android 图片选择器。. Contribute to filebird/GalleryPick development by creating an account on GitHub.
OutputStream out;String root=Environment.getExternalStorageDirectory().getAbsolutePath()+"/";File ...
Button fromGallery = (Button) view.findViewById(R.id.fromgallery);//相册获取 Button cancle = (Button) view.findViewById(R.id.cancel_getphoto); //拍照获取 fromCamera.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { ...