import android.app.Activity;
import android.content.Context;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
public class InputMethodUtils {
//如果输入法在窗口上已经显示,则隐藏,反之则显示
public static void showOrHide(Context context) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
}
//view为接受软键盘输入的视图,SHOW_FORCED表示强制显示
public static void showOrHide(Context context, View view) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
// imm.showSoftInput(view, InputMethodManager.SHOW_FORCED);//SHOW_FORCED表示强制显示
imm.hideSoftInputFromWindow(view.getWindowToken(), 0); //强制隐藏键盘
}
//调用隐藏系统默认的输入法
public static void showOrHide(Context context, Activity activity) {
((InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE))
.hideSoftInputFromWindow(activity.getCurrentFocus().getWindowToken(),
InputMethodManager.HIDE_NOT_ALWAYS);
}
//获取输入法打开的状态
public static boolean isShowing(Context context) {
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
return imm.isActive();//isOpen若返回true,则表示输入法打开
}
}