键盘工具类

最新推荐文章于 2022-08-14 01:09:07 发布

原创最新推荐文章于 2022-08-14 01:09:07 发布 · 285 阅读

CC 4.0 BY-SA版权

KeyboardUtils

public final class KeyboardUtils {

    private KeyboardUtils() {
        // This utility class is not publicly instantiable
    }

    public static void hideSoftInput(Activity activity) {
        View view = activity.getCurrentFocus();
        if (view == null) view = new View(activity);
        InputMethodManager imm = (InputMethodManager) activity
                .getSystemService(Activity.INPUT_METHOD_SERVICE);
        imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
    }

    public static void showSoftInput(EditText edit, Context context) {
        edit.setFocusable(true);
        edit.setFocusableInTouchMode(true);
        edit.requestFocus();
        InputMethodManager imm = (InputMethodManager) context
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.showSoftInput(edit, 0);
    }

    public static void toggleSoftInput(Context context) {
        InputMethodManager imm = (InputMethodManager) context
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
    }

}