android popuwindow点击外部窗口不消失的实例
程序员文章站
2022-10-24 17:19:30
网上大多数都是说如何监听点击外部消失,但我遇到的问题是点击外面不让其消失,如下是我的解决方案,关键是:popupmenu.setbackgrounddrawable(nul...
网上大多数都是说如何监听点击外部消失,但我遇到的问题是点击外面不让其消失,如下是我的解决方案,关键是:popupmenu.setbackgrounddrawable(null);popupmenu.setfocusable(false);
popupmenu = new popupwindow(view, keylinearlayout.getwidth(), layoutparams.wrap_content); colordrawable cd = new colordrawable(r.color.white); //popupmenu.setbackgrounddrawable(cd); popupmenu.setbackgrounddrawable(null); popupmenu.setanimationstyle(r.style.animbottom); popupmenu.update(); popupmenu.setinputmethodmode(popupwindow.input_method_needed); popupmenu.settouchable(true); // 设置popupwindow可点击 popupmenu.setoutsidetouchable(false); // 设置popupwindow外部可点击 popupmenu.setfocusable(false); // 获取焦点 popupmenu.settouchinterceptor(new view.ontouchlistener() { @override public boolean ontouch(view v, motionevent event) { // 如果点击了popupwindow的外部,popupwindow也会消失 // 这里如果返回true的话,touch事件将被拦截 // 拦截后 popupwindow的ontouchevent不被调用,这样点击外部区域无法dismiss if (event.getaction() == motionevent.action_outside) { //popupmenu.dismiss(); stationeventcaptain.getinstance().fireeventdatachange( new stationeventdata(istationeventname.hedge_keyborad_dimiss, true)); return true; } return false; } }); //初始化键盘上的数字 initalldig(view); } @override public popupwindow createpupupwindow() { return popupmenu; } @override public void showpopupmenu() { if (popupmenu != null && popupmenu.isshowing()) { popupmenu.dismiss(); stationeventcaptain.getinstance().fireeventdatachange( new stationeventdata(istationeventname.hedge_keyborad_dimiss, true)); } else { //popupmenu.showasdropdown(sourceeditview); int pianyi = dptopx(activity, 8); if (keyboardtype == ipopupmenu.menu_type_hedge_left) { popupmenu.showatlocation(keylinearlayout, gravity.bottom | gravity.left, pianyi, 0); //设置layout在popupwindow中显示的位置 } else if (keyboardtype == ipopupmenu.menu_type_hedge_right) { popupmenu.showatlocation(keylinearlayout, gravity.bottom | gravity.right, pianyi, 0); //设置layout在popupwindow中显示的位置 } else { popupmenu.showatlocation(keylinearlayout, gravity.bottom | gravity.left, 0, 0); //设置layout在popupwindow中显示的位置 } // popupmenu.showasdropdown(sourceview, // math.round(sourceview.getx()), // (int) (sourceview.gety())); } } /** * 将dp转成像素的 * * @param context * @param dp * @return */ static int dptopx(final context context, final float dp) { return (int) (dp * context.getresources().getdisplaymetrics().density); } @override public void destroypopupmenu() { popupmenu.dismiss(); stationeventcaptain.getinstance() .fireeventdatachange(new stationeventdata(istationeventname.hedge_keyborad_dimiss, true)); }
成功解决,有问题可以讨论。
以上这篇android popuwindow点击外部窗口不消失的实例就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持。