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PictureSelector 3.0 如何编辑图片?
Luck edited this page Jan 15, 2022
·
2 revisions
以UCrop裁剪编辑为例:
onActivityResult Intent 支持的扩展字段 CustomIntentKey
.setEditMediaInterceptListener(new OnMediaEditInterceptListener() {
@Override
public void onStartMediaEdit(Fragment fragment, LocalMedia currentLocalMedia, int requestCode) {
// 注意* 如果你实现自己的编辑库,需要在Activity的.setResult(); Intent中需要给MediaStore.EXTRA_OUTPUT保存编辑后的路径;
// 如果有额外数据也可以通过CustomIntentKey.EXTRA_CUSTOM_EXTRA_DATA字段存入;
// 1、构造编辑的数据源
String currentEditPath = currentLocalMedia.getAvailablePath();
Uri inputUri = PictureMimeType.isContent(currentEditPath)
? Uri.parse(currentEditPath) : Uri.fromFile(new File(currentEditPath));
Uri destinationUri = Uri.fromFile(
new File(getSandboxPath(), DateUtils.getCreateFileName("CROP_") + ".jpeg"));
UCrop uCrop = UCrop.of(inputUri, destinationUri);
UCrop.Options options = buildOptions();
options.setHideBottomControls(false);
uCrop.withOptions(options);
uCrop.startEdit(fragment.getActivity(), fragment, requestCode);
}
});