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start bg task if call is in paused mode

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This commit is contained in:
Jehan Monnier 2012-10-04 15:15:37 +02:00
parent cf858ad512
commit 294f58e8bd
2 changed files with 22 additions and 6 deletions
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1
Classes/LinphoneManager.h
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@ -87,6 +87,7 @@ typedef struct _LinphoneManagerSounds {
NSMutableArray* pendindCallIdFromRemoteNotif;
Connectivity connectivity;
BOOL stopWaitingRegisters;
UIBackgroundTaskIdentifier pausedCallBgTask;
@public
CallContext currentCallContextBeforeGoingBackground;

27
Classes/LinphoneManager.m
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@ -778,14 +778,14 @@ static LinphoneCoreVTable linphonec_vtable = {
}
}
static int comp_call_id (const LinphoneCall* call , const char *callid) {
return strcmp(linphone_call_get_call_log(call)->call_id, callid) == 0;
return strcmp(linphone_call_get_call_log(call)->call_id, callid);
}
- (void)enableAutoAnswerForCallId:(NSString*) callid{
//first, make sure this callid is not already involved in a call
if ([LinphoneManager isLcReady]) {
MSList* calls = (MSList*)linphone_core_get_calls([LinphoneManager getLc]);
if (ms_list_find_custom(calls, (MSCompareFunc)comp_call_id, [callid UTF8String])) {
[LinphoneLogger log:LinphoneLoggerWarning format:@"Call id [%@] already handle",callid];
[LinphoneLogger log:LinphoneLoggerWarning format:@"Call id [%@] already handled",callid];
return;
};
}
@ -828,6 +828,10 @@ static int comp_call_id (const LinphoneCall* call , const char *callid) {
}
}
static int comp_call_state_paused (const LinphoneCall* call, const void* param) {
return linphone_call_get_state(call) != LinphoneCallPaused;
}
- (BOOL)enterBackgroundMode {
LinphoneProxyConfig* proxyCfg;
linphone_core_get_default_proxy(theLinphoneCore, &proxyCfg);
@ -866,10 +870,18 @@ static int comp_call_id (const LinphoneCall* call , const char *callid) {
} else {
[LinphoneLogger logc:LinphoneLoggerLog format:"keepalive handler cannot be registered"];
}
LCSipTransports transportValue;
if (linphone_core_get_sip_transports(theLinphoneCore, &transportValue)) {
[LinphoneLogger logc:LinphoneLoggerError format:"cannot get current transport"];
LinphoneCall* currentCall = linphone_core_get_current_call(theLinphoneCore);
const MSList* callList = linphone_core_get_calls(theLinphoneCore);
if (!currentCall //no active call
&& callList // at least one call in a non active state
&& ms_list_find_custom((MSList*)callList, (MSCompareFunc) comp_call_state_paused, NULL)) {
pausedCallBgTask = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler: ^{
[LinphoneLogger log:LinphoneLoggerWarning format:@"Call cannot be paused any more, too late"];
}];
[LinphoneLogger log:LinphoneLoggerLog format:@"Long running task started, remaining [%fs] because at least one call is paused"
,[[UIApplication sharedApplication] backgroundTimeRemaining]];
}
return YES;
}
else {
@ -881,7 +893,10 @@ static int comp_call_id (const LinphoneCall* call , const char *callid) {
- (void)becomeActive {
[self refreshRegisters];
if (pausedCallBgTask) {
[[UIApplication sharedApplication] endBackgroundTask:pausedCallBgTask];
pausedCallBgTask=0;
}
/*IOS specific*/
linphone_core_start_dtmf_stream(theLinphoneCore);
}