Android 拍照功能代碼

cme7 9年前發布 | 1K 次閱讀 Java Android

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
 // Hide the window title.
    requestWindowFeature(Window.FEATURE_NO_TITLE);

setContentView(R.layout.main);
imageView = (ImageView) this.findViewById(R.id.iv1);
Button button = (Button) this.findViewById(R.id.bt1);
button.setOnClickListener(new OnClickListener() {
    public void onClick(View v) {
        Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
        intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri
                .fromFile(new File(Environment
                        .getExternalStorageDirectory(), "temp.jpg")));
        intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0);
        startActivityForResult(intent, 0);
    }
});

} @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { if (requestCode == 0 && resultCode == Activity.RESULT_OK) { this.imageView.setImageDrawable(Drawable.createFromPath(new File( Environment.getExternalStorageDirectory(), "temp.jpg") .getAbsolutePath()));

}

}</pre>

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