SoftKeyboardStateListener在Lollipop设备上不起作用

Question

This is the way I use to listen for soft keyboard visibility changing:

    final SoftKeyboardStateWatcher softKeyboardStateWatcher
            = new SoftKeyboardStateWatcher(mainLayout);
    softKeyboardStateWatcher.addSoftKeyboardStateListener(new SoftKeyboardStateWatcher.SoftKeyboardStateListener() {
        @Override
        public void onSoftKeyboardOpened(int keyboardHeightInPx) {
            bottomToolbar.setVisibility(View.GONE);
        }

        @Override
        public void onSoftKeyboardClosed() {
            bottomToolbar.setVisibility(View.VISIBLE);
        }
    });

My app is made for SDK >= 16 and works perfect for all pre-Lollipop devices and I tested it on HTC One M7 with 5.0.2 Android and results were ok. But, when I tried to test it with Nexus 4, API 22 and Nexus 5, API 23, onSoftKeyboardOpened and onSoftKeyboardClosed are never get called.

How can I solve this problem?

Thanks!

Answer 1

Try this,

InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);

I hope this may help you.. :)