[英]Starting default Set as Wallpaper intent / activity with bitmap
I have a bitmap downloaded from a url and want to start android's default set as wallpaper intent/activity passing my bitmap. 我有一个从网址下载的位图,并希望通过我的位图启动android的默认设置为墙纸意图/活动。 I have found following solution but missing value of "R.String.set_as" and "REQUEST_ID_SET_AS_WALLPAPER".
我找到了以下解决方案,但缺少“ R.String.set_as”和“ REQUEST_ID_SET_AS_WALLPAPER”的值。
https://stackoverflow.com/a/26869604/4767525 https://stackoverflow.com/a/26869604/4767525
what should be the value of this fields? 该字段的值应该是什么?
Thanks 谢谢
Don't really know about REQUEST_ID_SET_AS_WALLPAPER. 不太了解REQUEST_ID_SET_AS_WALLPAPER。 I think it is related to the size of the image.
我认为这与图像的大小有关。
R.String.set_as
is just a string: "Set as:"
R.String.set_as
只是一个字符串: "Set as:"
Use this code: 使用此代码:
Intent intent = new Intent(Intent.ACTION_ATTACH_DATA);
intent.setDataAndType(contentUri, "image/*");
intent.putExtra("mimeType", "image/*");
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(Intent.createChooser(
intent, "Set as:"));
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