我如何可以检测屏幕旋转? [英] How can I detect screen rotation?
问题描述
是它可以检测屏幕旋转?只有旋转,这是从另一个活动活动初始化
清晰可辨 - 我的意思吗?该onXxx方法似乎不是这个有用的,我也尝试添加/删除标志
从启动意图
(去除似乎并没有得到体现,在旋转的标志那里),并尝试添加的android:configChanges =方向在清单中的活动,但是 onConfigurationChanged
方法好像是叫每个第二旋转......有线。
我想我失去了一些东西......但还没有找到明确的解决方案中的其他相关的线程。
任何想法?所有的帮助是AP preciated!
问候
的android:configChanges =方向|键盘@覆盖
公共无效onConfigurationChanged(配置NEWCONFIG)
{
Log.d(标签,配置化);
super.onConfigurationChanged(NEWCONFIG);INT方向= newConfig.orientation;
如果(方向== Configuration.ORIENTATION_PORTRAIT)
Log.d(标签,人像);
否则,如果(方向== Configuration.ORIENTATION_LANDSCAPE)
Log.d(标签,山水);
其他
Log.w(标签,其他+方向);....
}
尝试此链接还
is it possible to detect screen rotation? I mean - rotation only, which is clearly distinguishable from activity initialization from another activity?
The onXxx methods seem not to be useful for this, I have tried adding/removing a flag
from the starting Intent
(the removing seems not to be reflected, on rotate the flag is there), and have tried adding android:configChanges="orientation" for the activity in the manifest, however the onConfigurationChanged
method seems to be called every second rotation... wired.
I guess I am missing something... but haven't found clear solution in the other related threads.
Any ideas? All help is appreciated! Regards
android:configChanges="orientation|keyboard"
@Override
public void onConfigurationChanged(Configuration newConfig)
{
Log.d("tag", "config changed");
super.onConfigurationChanged(newConfig);
int orientation = newConfig.orientation;
if (orientation == Configuration.ORIENTATION_PORTRAIT)
Log.d("tag", "Portrait");
else if (orientation == Configuration.ORIENTATION_LANDSCAPE)
Log.d("tag", "Landscape");
else
Log.w("tag", "other: " + orientation);
....
}
try this link also
How do I detect screen rotation
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