禁用横向软键盘输入的全屏编辑视图? [英] Disabling the fullscreen editing view for soft keyboard input in landscape?

问题描述

在使用软键盘的 Android 设备上，我想防止全屏键盘编辑视图(如下所示)在横向模式下出现(即我只想看到软键盘本身及其背后的视图).

我认为这可以使用 InputMethodService 上的 setExtractViewShown(false) 方法来实现，但我无法访问它的默认实例并且不想实现自定义输入法.

编辑添加:输入的视图不是 TextView(它是带有自定义 InputConnection 的 View 实现)，所以 android:imeOptions="flagNoExtractUi" 在这里不起作用.

解决方案

我终于回答了我自己的问题:

可以在连接输入连接时禁用提取 UI(即全屏编辑模式):

@Override公共输入连接 onCreateInputConnection(EditorInfo outAttrs) {outAttrs.imeOptions = EditorInfo.IME_FLAG_NO_EXTRACT_UI;//等等.}

On Android devices that use soft keyboards, I want to prevent the fullscreen keyboard editing view (shown below) from appearing when in landscape mode (i.e. I want to see only the soft keyboard itself and my view behind it).

I assume this can be achieved using the setExtractViewShown(false) method on InputMethodService, but I am unable to access the default instance of this and do not want to implement a custom input method.

Edited to add: the view to which input is going is not a TextView (it's a View with a custom InputConnection implementation), so android:imeOptions="flagNoExtractUi" won't work here.

解决方案

I finally answered my own question:

The extract UI (i.e. the fullscreen editing mode) can be disabled at the point at which the input connection is hooked up:

@Override
public InputConnection onCreateInputConnection(EditorInfo outAttrs) {

    outAttrs.imeOptions = EditorInfo.IME_FLAG_NO_EXTRACT_UI;

    // etc.
}

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