android 如何判断去电或来电已经接通
16lz
2021-12-04
1、在CallNotifier.java (packages\apps\Phone\src\com\android\phone)中定义一个成员变量private Call.State mLastCallState = Call.State.IDLE;
2、在函数onPhoneStateChanged的开始添加代码
Call.State ringCallState = mCM.getFirstActiveRingingCall().getState();
Call.State fgCallState = mCM.getActiveFgCallState();
if ((mLastCallState.isRinging() && ringCallState == Call.State.IDLE) || //MT
(mLastCallState.isDialing() && fgCallState == Call.State.ACTIVE)) //MO
{
// 进入这里意味着电话已经接通，sergeycao一些操作
}
mLastCallState = ringCallState.isRinging() ringCallState:fgCallState;
2、在函数onPhoneStateChanged的开始添加代码
Call.State ringCallState = mCM.getFirstActiveRingingCall().getState();
Call.State fgCallState = mCM.getActiveFgCallState();
if ((mLastCallState.isRinging() && ringCallState == Call.State.IDLE) || //MT
(mLastCallState.isDialing() && fgCallState == Call.State.ACTIVE)) //MO
{
// 进入这里意味着电话已经接通，sergeycao一些操作
}
mLastCallState = ringCallState.isRinging() ringCallState:fgCallState;
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