Android开发教程:实现图片的修剪功能
Android开发教程:实现图片的修剪功能
Android开发教程:实现图片的修剪功能
- Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI);
- i.putExtra("crop", "true");
- i.putExtra("outputX", 90);
- i.putExtra("outputY", 90);
- i.putExtra("aspectX", 1);
- i.putExtra("aspectY", 1);
- i.putExtra("scale", true);
- startActivityForResult(i, 1);
- Intent intent = new Intent("com.android.camera.action.CROP");
- intent.setClassName("com.android.camera", "com.android.camera.CropImage");
- intent.setData(Uri.fromFile(new File("/sdcard/b.jpg")));
- intent.putExtra("outputX", 96);
- intent.putExtra("outputY", 96);
- intent.putExtra("aspectX", 1);
- intent.putExtra("aspectY", 1);
- intent.putExtra("scale", true);
- intent.putExtra("return-data", true);
- startActivityForResult(intent, 3);
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