Android 兼容搜狗输入法 回车监听无效的bug

Posted 2021-08-06 亚洲小炫风

android 应用 大多都没在软键盘监听上做功夫 今天项目中突然发现搜狗输入法 回车监听无效 于是探索1小时 得出解决方案

继承EiditText 复写

 @Override
    public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
        return new InputConnectionWrapper(super.onCreateInputConnection(outAttrs),true){
            @Override
            public boolean commitText(CharSequence text, int newCursorPosition) {
                if(text.equals("\\n")) {
                    sendKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN,KeyEvent.KEYCODE_ENTER));
                    return false;
                }
                return super.commitText(text, newCursorPosition);
            }
        };
    }

 findViewById.setOnKeyListener { v, keyCode, event ->
            if(keyCode== KeyEvent.KEYCODE_ENTER&&event.action==KeyEvent.ACTION_DOWN)
            {
                Toast.makeText(this, "keycode:" + keyCode + "  event:" + event, Toast.LENGTH_LONG)
                    .show();
                true;
            }else {
                false
            }
        }

完美解决