我写了这段代码:当点击我的分享按钮时，是的，我的屏幕照片保存到 SD 卡但是当我在 facebook 或蓝牙上按分享时它说找不到。如果我手动选择照片我可以分享但我想当我单击共享按钮时共享我的屏幕照片？我该怎么做？
mylayout.setDrawingCacheEnabled(true);
// this is the important code :)
// Without it the view will have a
// dimension of 0,0 and the bitmap will
// be null
mylayout.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
//v.layout(0, 0, v.getMeasuredWidth(), v.getMeasuredHeight());
mylayout.layout(0, 0, mylayout.getWidth(), mylayout.getHeight());
mylayout.buildDrawingCache(true);
Bitmap bm = Bitmap.createBitmap(mylayout.getDrawingCache());
mylayout.setDrawingCacheEnabled(false); //
if (bm != null) {
try {
String path2 = Environment.getExternalStorageDirectory().toString();
OutputStream fOut = null;
File file = new File(path2, "screentest.jpg");
pathim=file.getPath();
fOut = new FileOutputStream(file);
bm.compress(Bitmap.CompressFormat.JPEG, 85, fOut);
fOut.flush();
fOut.close();
Log.e("ImagePath", "Image Path : "
+ MediaStore.Images.Media.insertImage(
getContentResolver(), file.getAbsolutePath(),
file.getName(), file.getName()));
} catch (Exception e) {
e.printStackTrace();
}
}
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
Uri screenshotUri = Uri.parse(pathim);
sharingIntent.setType("image/jpg");
sharingIntent.putExtra(Intent.EXTRA_STREAM, screenshotUri);
startActivity(Intent.createChooser(sharingIntent, "share with"));
最佳答案
尝试改变这一行:
Uri screenshotUri = Uri.parse(pathim);
进入:
Uri screenshotUri = Uri.fromFile(file);
并将 File file 声明移到 if() 之外
关于android - 单击我的按钮时如何共享我的屏幕转换？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/9099407/