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請(qǐng)問(wèn)這樣彈出PopupWindow,怎么可以彈出時(shí)讓外部控件不可點(diǎn)擊?網(wǎng)上查了好多方法都不行.

JavaScript

皈依舞 2019-05-22 21:14:34

privatevoidshowLoading(){//TODO:bug:目前彈出window時(shí)可以點(diǎn)擊外部控件ViewtypeWindow=LayoutInflater.from(mContext).inflate(R.layout.loading,null);rlLoading=typeWindow.findViewById(R.id.rl_loading);mPopupWindow=newPopupWindow(typeWindow,ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.WRAP_CONTENT);mPopupWindow.setOutsideTouchable(false);mPopupWindow.setFocusable(false);//mPopupWindow.setBackgroundDrawable(newColorDrawable(0x00000000));mPopupWindow.showAtLocation(view.findViewById(R.id.rl_login),Gravity.CENTER,0,0);//popupwindow彈出的位置WindowManager.LayoutParamslpType=mWindow.getAttributes();//設(shè)置背景顏色變暗lpType.alpha=0.7f;mWindow.setAttributes(lpType);mPopupWindow.setOnDismissListener(newPopupWindow.OnDismissListener(){@OverridepublicvoidonDismiss(){WindowManager.LayoutParamslp=mWindow.getAttributes();lp.alpha=1f;mWindow.setAttributes(lp);}});}

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2 回答

慕娘9325324

TA貢獻(xiàn)1783條經(jīng)驗(yàn) 獲得超4個(gè)贊

我這里的做法是,設(shè)置Pop全屏添加半透明背景覆蓋Activity/Fragment視圖給pop背景添加點(diǎn)擊事件,點(diǎn)擊事件不做任何事情

反對(duì) 回復(fù) 2019-05-22

一只名叫tom的貓

TA貢獻(xiàn)1906條經(jīng)驗(yàn) 獲得超3個(gè)贊

大概設(shè)置下這個(gè)就可以了popupWindow.setOutsideTouchable(true);popupWindow.setFocusable(true);//點(diǎn)擊外部，popWindow消失popupWindow.setTouchInterceptor(newOnTouchListener(){@OverridepublicbooleanonTouch(Viewv,MotionEventevent){if(event.getAction()==MotionEvent.ACTION_OUTSIDE){performClick();popupWindow.dismiss();returntrue;}returnfalse;}});