mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
synced 2026-01-17 11:08:06 +00:00
233f22e5d7
Conflicts: Classes/LinphoneUI/LinphoneManager.h Classes/LinphoneUI/LinphoneManager.m Settings.bundle/Root.plist Settings/InAppSettings.bundle/Root.plist linphone.xcodeproj/project.pbxproj submodules/build/builders.d/x264.mk
1463 lines
56 KiB
Objective-C
1463 lines
56 KiB
Objective-C
/* LinphoneManager.h
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*
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* Copyright (C) 2011 Belledonne Comunications, Grenoble, France
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netdb.h>
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#include <sys/sysctl.h>
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#import <AVFoundation/AVAudioSession.h>
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#import <AudioToolbox/AudioToolbox.h>
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#import <SystemConfiguration/SystemConfiguration.h>
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#import <CoreTelephony/CTCallCenter.h>
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#import "LinphoneManager.h"
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#import "LinphoneCoreSettingsStore.h"
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#import "ChatModel.h"
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#include "linphonecore_utils.h"
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#include "lpconfig.h"
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#define LINPHONE_LOGS_MAX_ENTRY 5000
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static void audioRouteChangeListenerCallback (
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void *inUserData, // 1
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AudioSessionPropertyID inPropertyID, // 2
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UInt32 inPropertyValueSize, // 3
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const void *inPropertyValue // 4
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);
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static LinphoneCore* theLinphoneCore = nil;
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static LinphoneManager* theLinphoneManager = nil;
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const char *const LINPHONERC_APPLICATION_KEY = "app";
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NSString *const kLinphoneCoreUpdate = @"LinphoneCoreUpdate";
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NSString *const kLinphoneDisplayStatusUpdate = @"LinphoneDisplayStatusUpdate";
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NSString *const kLinphoneTextReceived = @"LinphoneTextReceived";
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NSString *const kLinphoneCallUpdate = @"LinphoneCallUpdate";
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NSString *const kLinphoneRegistrationUpdate = @"LinphoneRegistrationUpdate";
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NSString *const kLinphoneAddressBookUpdate = @"LinphoneAddressBookUpdate";
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NSString *const kLinphoneMainViewChange = @"LinphoneMainViewChange";
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NSString *const kLinphoneLogsUpdate = @"LinphoneLogsUpdate";
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NSString *const kLinphoneSettingsUpdate = @"LinphoneSettingsUpdate";
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NSString *const kContactSipField = @"SIP";
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extern void libmsilbc_init();
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#ifdef HAVE_AMR
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extern void libmsamr_init();
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#endif
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#ifdef HAVE_X264
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extern void libmsx264_init();
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#endif
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#define FRONT_CAM_NAME "AV Capture: com.apple.avfoundation.avcapturedevice.built-in_video:1" /*"AV Capture: Front Camera"*/
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#define BACK_CAM_NAME "AV Capture: com.apple.avfoundation.avcapturedevice.built-in_video:0" /*"AV Capture: Back Camera"*/
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#if defined (HAVE_SILK)
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extern void libmssilk_init();
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#endif
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#if HAVE_G729
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extern void libmsbcg729_init();
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#endif
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@implementation LinphoneCallAppData
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- (id)init {
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if ((self = [super init])) {
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self->batteryWarningShown = FALSE;
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self->notification = nil;
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self->videoRequested = FALSE;
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self->userInfos = [[NSMutableDictionary alloc] init];
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}
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return self;
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}
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- (void)dealloc {
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[self->userInfos release];
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[super dealloc];
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}
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@end
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@implementation LinphoneManager
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@synthesize connectivity;
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@synthesize network;
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@synthesize frontCamId;
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@synthesize backCamId;
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@synthesize database;
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@synthesize fastAddressBook;
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@synthesize pushNotificationToken;
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@synthesize sounds;
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@synthesize logs;
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@synthesize speakerEnabled;
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@synthesize photoLibrary;
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@synthesize tunnelMode;
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struct codec_name_pref_table{
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const char *name;
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int rate;
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NSString *prefname;
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};
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struct codec_name_pref_table codec_pref_table[]={
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{ "speex", 8000, @"speex_8k_preference" },
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{ "speex", 16000, @"speex_16k_preference" },
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{ "silk", 24000, @"silk_24k_preference" },
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{ "silk", 16000, @"silk_16k_preference" },
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{ "amr", 8000, @"amr_preference" },
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{ "gsm", 8000, @"gsm_preference" },
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{ "ilbc", 8000, @"ilbc_preference"},
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{ "pcmu", 8000, @"pcmu_preference"},
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{ "pcma", 8000, @"pcma_preference"},
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{ "g722", 8000, @"g722_preference"},
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{ "g729", 8000, @"g729_preference"},
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{ "mp4v-es", 90000, @"mp4v-es_preference"},
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{ "h264", 90000, @"h264_preference"},
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{ "vp8", 90000, @"vp8_preference"},
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{ NULL,0,Nil }
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};
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+ (NSString *)getPreferenceForCodec: (const char*) name withRate: (int) rate{
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int i;
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for(i=0;codec_pref_table[i].name!=NULL;++i){
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if (strcasecmp(codec_pref_table[i].name,name)==0 && codec_pref_table[i].rate==rate)
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return codec_pref_table[i].prefname;
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}
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return Nil;
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}
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+ (NSSet *)unsupportedCodecs {
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NSMutableSet *set = [NSMutableSet set];
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for(int i=0;codec_pref_table[i].name!=NULL;++i) {
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if(linphone_core_find_payload_type(theLinphoneCore,codec_pref_table[i].name
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, codec_pref_table[i].rate,LINPHONE_FIND_PAYLOAD_IGNORE_CHANNELS) == NULL) {
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[set addObject:codec_pref_table[i].prefname];
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}
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}
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return set;
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}
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+ (BOOL)runningOnIpad {
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#ifdef UI_USER_INTERFACE_IDIOM
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return (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad);
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#else
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return NO;
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#endif
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}
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+ (BOOL)isNotIphone3G
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{
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static BOOL done=FALSE;
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static BOOL result;
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if (!done){
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size_t size;
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sysctlbyname("hw.machine", NULL, &size, NULL, 0);
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char *machine = malloc(size);
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sysctlbyname("hw.machine", machine, &size, NULL, 0);
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NSString *platform = [[NSString alloc ] initWithUTF8String:machine];
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free(machine);
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result = ![platform isEqualToString:@"iPhone1,2"];
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[platform release];
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done=TRUE;
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}
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return result;
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}
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+ (NSString *)getUserAgent {
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return [NSString stringWithFormat:@"LinphoneIphone/%@ (Linphone/%s; Apple %@/%@)",
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[[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString*)kCFBundleVersionKey],
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linphone_core_get_version(),
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[UIDevice currentDevice].systemName,
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[UIDevice currentDevice].systemVersion];
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}
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+ (LinphoneManager*)instance {
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if(theLinphoneManager == nil) {
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theLinphoneManager = [LinphoneManager alloc];
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[theLinphoneManager init];
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}
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return theLinphoneManager;
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}
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#ifdef DEBUG
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+ (void)instanceRelease {
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if(theLinphoneManager != nil) {
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[theLinphoneManager release];
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theLinphoneManager = nil;
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}
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}
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#endif
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#pragma mark - Lifecycle Functions
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- (id)init {
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if ((self = [super init])) {
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AudioSessionInitialize(NULL, NULL, NULL, NULL);
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OSStatus lStatus = AudioSessionAddPropertyListener(kAudioSessionProperty_AudioRouteChange, audioRouteChangeListenerCallback, self);
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if (lStatus) {
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[LinphoneLogger logc:LinphoneLoggerError format:"cannot register route change handler [%ld]",lStatus];
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}
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// Sounds
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{
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NSString *path = [[NSBundle mainBundle] pathForResource:@"ring" ofType:@"wav"];
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sounds.call = 0;
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OSStatus status = AudioServicesCreateSystemSoundID((CFURLRef)[NSURL fileURLWithPath:path], &sounds.call);
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if(status != 0){
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[LinphoneLogger log:LinphoneLoggerWarning format:@"Can't set \"call\" system sound"];
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}
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}
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{
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NSString *path = [[NSBundle mainBundle] pathForResource:@"msg" ofType:@"wav"];
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sounds.message = 0;
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OSStatus status = AudioServicesCreateSystemSoundID((CFURLRef)[NSURL fileURLWithPath:path], &sounds.message);
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if(status != 0){
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[LinphoneLogger log:LinphoneLoggerWarning format:@"Can't set \"message\" system sound"];
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}
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}
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logs = [[NSMutableArray alloc] init];
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database = NULL;
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speakerEnabled = FALSE;
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tunnelMode = FALSE;
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[self openDatabase];
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[self copyDefaultSettings];
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pendindCallIdFromRemoteNotif = [[NSMutableArray alloc] init ];
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photoLibrary = [[ALAssetsLibrary alloc] init];
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}
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return self;
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}
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- (void)dealloc {
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if(sounds.call) {
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AudioServicesDisposeSystemSoundID(sounds.call);
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}
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if(sounds.message) {
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AudioServicesDisposeSystemSoundID(sounds.message);
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}
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[fastAddressBook release];
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[self closeDatabase];
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[logs release];
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OSStatus lStatus = AudioSessionRemovePropertyListenerWithUserData(kAudioSessionProperty_AudioRouteChange, audioRouteChangeListenerCallback, self);
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if (lStatus) {
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[LinphoneLogger logc:LinphoneLoggerError format:"cannot un register route change handler [%ld]", lStatus];
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}
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[photoLibrary release];
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[pendindCallIdFromRemoteNotif release];
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[super dealloc];
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}
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#pragma mark - Database Functions
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- (void)openDatabase {
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NSString *databasePath = [LinphoneManager documentFile:@"chat_database.sqlite"];
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NSFileManager *filemgr = [NSFileManager defaultManager];
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//[filemgr removeItemAtPath:databasePath error:nil];
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BOOL firstInstall= ![filemgr fileExistsAtPath: databasePath ];
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if(sqlite3_open([databasePath UTF8String], &database) != SQLITE_OK) {
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[LinphoneLogger log:LinphoneLoggerError format:@"Can't open \"%@\" sqlite3 database.", databasePath];
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return;
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}
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if (firstInstall) {
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char *errMsg;
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//better to create the db from the code
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const char *sql_stmt = "CREATE TABLE chat (id INTEGER PRIMARY KEY AUTOINCREMENT, localContact TEXT NOT NULL, remoteContact TEXT NOT NULL, direction INTEGER, message TEXT NOT NULL, time NUMERIC, read INTEGER, state INTEGER)";
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if (sqlite3_exec(database, sql_stmt, NULL, NULL, &errMsg) != SQLITE_OK) {
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[LinphoneLogger logc:LinphoneLoggerError format:"Can't create table error[%s] ", errMsg];
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}
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}
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[filemgr release];
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}
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- (void)closeDatabase {
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if(database != NULL) {
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if(sqlite3_close(database) != SQLITE_OK) {
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[LinphoneLogger logc:LinphoneLoggerError format:"Can't close sqlite3 database."];
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}
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}
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}
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#pragma mark - Linphone Core Functions
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+ (LinphoneCore*)getLc {
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if (theLinphoneCore==nil) {
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@throw([NSException exceptionWithName:@"LinphoneCoreException" reason:@"Linphone core not initialized yet" userInfo:nil]);
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}
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return theLinphoneCore;
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}
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+ (BOOL)isLcReady {
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return theLinphoneCore != nil;
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}
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#pragma mark - Logs Functions
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//generic log handler for debug version
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void linphone_iphone_log_handler(OrtpLogLevel lev, const char *fmt, va_list args){
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NSString* format = [[NSString alloc] initWithUTF8String:fmt];
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NSLogv(format, args);
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NSString* formatedString = [[NSString alloc] initWithFormat:format arguments:args];
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dispatch_async(dispatch_get_main_queue(), ^{
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if([[LinphoneManager instance].logs count] >= LINPHONE_LOGS_MAX_ENTRY) {
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[[LinphoneManager instance].logs removeObjectAtIndex:0];
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}
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[[LinphoneManager instance].logs addObject:formatedString];
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// Post event
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NSDictionary *dict = [NSDictionary dictionaryWithObject:formatedString forKey:@"log"];
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneLogsUpdate object:[LinphoneManager instance] userInfo:dict];
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});
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[formatedString release];
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[format release];
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}
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//Error/warning log handler
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static void linphone_iphone_log(struct _LinphoneCore * lc, const char * message) {
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NSString* log = [NSString stringWithCString:message encoding:[NSString defaultCStringEncoding]];
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NSLog(log, NULL);
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dispatch_async(dispatch_get_main_queue(), ^{
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if([[LinphoneManager instance].logs count] >= LINPHONE_LOGS_MAX_ENTRY) {
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[[LinphoneManager instance].logs removeObjectAtIndex:0];
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}
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[[LinphoneManager instance].logs addObject:log];
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// Post event
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NSDictionary *dict = [NSDictionary dictionaryWithObject:log forKey:@"log"];
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneLogsUpdate object:[LinphoneManager instance] userInfo:dict];
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});
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}
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#pragma mark - Display Status Functions
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- (void)displayStatus:(NSString*) message {
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// Post event
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NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
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message, @"message",
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nil];
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneDisplayStatusUpdate object:self userInfo:dict];
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}
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static void linphone_iphone_display_status(struct _LinphoneCore * lc, const char * message) {
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NSString* status = [[NSString alloc] initWithCString:message encoding:[NSString defaultCStringEncoding]];
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[(LinphoneManager*)linphone_core_get_user_data(lc) displayStatus:status];
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[status release];
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}
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#pragma mark - Call State Functions
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- (void)onCall:(LinphoneCall*)call StateChanged:(LinphoneCallState)state withMessage:(const char *)message {
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// Handling wrapper
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LinphoneCallAppData* data=(LinphoneCallAppData*)linphone_call_get_user_pointer(call);
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if (!data) {
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data = [[LinphoneCallAppData alloc] init];
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linphone_call_set_user_pointer(call, data);
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}
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if (state == LinphoneCallIncomingReceived) {
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/*first step is to re-enable ctcall center*/
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CTCallCenter* lCTCallCenter = [[CTCallCenter alloc] init];
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/*should we reject this call ?*/
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if ([lCTCallCenter currentCalls]!=nil) {
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[LinphoneLogger logc:LinphoneLoggerLog format:"Mobile call ongoing... rejecting call from [%s]",linphone_address_get_username(linphone_call_get_call_log(call)->from)];
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linphone_core_decline_call(theLinphoneCore, call,LinphoneReasonBusy);
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[lCTCallCenter release];
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return;
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}
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[lCTCallCenter release];
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if( [[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
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&& [UIApplication sharedApplication].applicationState != UIApplicationStateActive) {
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LinphoneCallLog* callLog=linphone_call_get_call_log(call);
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NSString* callId=[NSString stringWithUTF8String:callLog->call_id];
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const LinphoneAddress *addr = linphone_call_get_remote_address(call);
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NSString* address = nil;
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if(addr != NULL) {
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BOOL useLinphoneAddress = true;
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// contact name
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char* lAddress = linphone_address_as_string_uri_only(addr);
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if(lAddress) {
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NSString *normalizedSipAddress = [FastAddressBook normalizeSipURI:[NSString stringWithUTF8String:lAddress]];
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ABRecordRef contact = [fastAddressBook getContact:normalizedSipAddress];
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if(contact) {
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address = [FastAddressBook getContactDisplayName:contact];
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useLinphoneAddress = false;
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}
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ms_free(lAddress);
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}
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if(useLinphoneAddress) {
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const char* lDisplayName = linphone_address_get_display_name(addr);
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const char* lUserName = linphone_address_get_username(addr);
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if (lDisplayName)
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address = [NSString stringWithUTF8String:lDisplayName];
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else if(lUserName)
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address = [NSString stringWithUTF8String:lUserName];
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}
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}
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if(address == nil) {
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address = @"Unknown";
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}
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if (![[LinphoneManager instance] shouldAutoAcceptCallForCallId:callId]){
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// case where a remote notification is not already received
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// Create a new local notification
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data->notification = [[UILocalNotification alloc] init];
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if (data->notification) {
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data->notification.repeatInterval = 0;
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data->notification.alertBody =[NSString stringWithFormat:NSLocalizedString(@"IC_MSG",nil), address];
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data->notification.alertAction = NSLocalizedString(@"Answer", nil);
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data->notification.soundName = @"ring.caf";
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data->notification.userInfo = [NSDictionary dictionaryWithObject:callId forKey:@"callId"];
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[[UIApplication sharedApplication] presentLocalNotificationNow:data->notification];
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if (!incallBgTask){
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incallBgTask = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler: ^{
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[LinphoneLogger log:LinphoneLoggerWarning format:@"Call cannot ring any more, too late"];
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}];
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}
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}
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}
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}
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}
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if(state == LinphoneCallReleased) {
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if(data != NULL) {
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[data release];
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linphone_call_set_user_pointer(call, NULL);
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}
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}
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// Disable speaker when no more call
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if ((state == LinphoneCallEnd || state == LinphoneCallError)) {
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if(linphone_core_get_calls_nb(theLinphoneCore) == 0) {
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[self setSpeakerEnabled:FALSE];
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[self removeCTCallCenterCb];
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}
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if (incallBgTask) {
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[[UIApplication sharedApplication] endBackgroundTask:incallBgTask];
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incallBgTask=0;
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}
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}
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// Enable speaker when video
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if(state == LinphoneCallIncomingReceived ||
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state == LinphoneCallOutgoingInit ||
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state == LinphoneCallConnected ||
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state == LinphoneCallStreamsRunning) {
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if (linphone_call_params_video_enabled(linphone_call_get_current_params(call))) {
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[self setSpeakerEnabled:TRUE];
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}
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}
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if (state == LinphoneCallConnected && !mCallCenter) {
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/*only register CT call center CB for connected call*/
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[self setupGSMInteraction];
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}
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// Post event
|
|
NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
|
|
[NSValue valueWithPointer:call], @"call",
|
|
[NSNumber numberWithInt:state], @"state",
|
|
[NSString stringWithUTF8String:message], @"message", nil];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneCallUpdate object:self userInfo:dict];
|
|
}
|
|
|
|
static void linphone_iphone_call_state(LinphoneCore *lc, LinphoneCall* call, LinphoneCallState state,const char* message) {
|
|
[(LinphoneManager*)linphone_core_get_user_data(lc) onCall:call StateChanged: state withMessage: message];
|
|
}
|
|
|
|
|
|
#pragma mark - Transfert State Functions
|
|
|
|
static void linphone_iphone_transfer_state_changed(LinphoneCore* lc, LinphoneCall* call, LinphoneCallState state) {
|
|
}
|
|
|
|
|
|
#pragma mark - Registration State Functions
|
|
|
|
- (void)onRegister:(LinphoneCore *)lc cfg:(LinphoneProxyConfig*) cfg state:(LinphoneRegistrationState) state message:(const char*) message {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"NEW REGISTRATION STATE: '%s' (message: '%s')", linphone_registration_state_to_string(state), message];
|
|
if (state==LinphoneRegistrationOk)
|
|
[LinphoneManager instance]->stopWaitingRegisters=TRUE;
|
|
|
|
// Post event
|
|
NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
|
|
[NSNumber numberWithInt:state], @"state",
|
|
[NSValue valueWithPointer:cfg], @"cfg",
|
|
[NSString stringWithUTF8String:message], @"message",
|
|
nil];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneRegistrationUpdate object:self userInfo:dict];
|
|
}
|
|
|
|
static void linphone_iphone_registration_state(LinphoneCore *lc, LinphoneProxyConfig* cfg, LinphoneRegistrationState state,const char* message) {
|
|
[(LinphoneManager*)linphone_core_get_user_data(lc) onRegister:lc cfg:cfg state:state message:message];
|
|
}
|
|
|
|
|
|
#pragma mark - Text Received Functions
|
|
|
|
- (void)onMessageReceived:(LinphoneCore *)lc room:(LinphoneChatRoom *)room message:(LinphoneChatMessage*)msg {
|
|
|
|
char *fromStr = linphone_address_as_string_uri_only(linphone_chat_message_get_from(msg));
|
|
if(fromStr == NULL)
|
|
return;
|
|
|
|
// Save message in database
|
|
ChatModel *chat = [[ChatModel alloc] init];
|
|
[chat setLocalContact:@""];
|
|
[chat setRemoteContact:[NSString stringWithUTF8String:fromStr]];
|
|
if (linphone_chat_message_get_external_body_url(msg)) {
|
|
[chat setMessage:[NSString stringWithUTF8String:linphone_chat_message_get_external_body_url(msg)]];
|
|
} else {
|
|
[chat setMessage:[NSString stringWithUTF8String:linphone_chat_message_get_text(msg)]];
|
|
}
|
|
[chat setDirection:[NSNumber numberWithInt:1]];
|
|
[chat setTime:[NSDate date]];
|
|
[chat setRead:[NSNumber numberWithInt:0]];
|
|
[chat create];
|
|
|
|
ms_free(fromStr);
|
|
|
|
|
|
if ([[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
|
|
&& [UIApplication sharedApplication].applicationState != UIApplicationStateActive) {
|
|
|
|
NSString* address = [chat remoteContact];
|
|
NSString *normalizedSipAddress = [FastAddressBook normalizeSipURI:address];
|
|
ABRecordRef contact = [fastAddressBook getContact:normalizedSipAddress];
|
|
if(contact) {
|
|
address = [FastAddressBook getContactDisplayName:contact];
|
|
}
|
|
if(address == nil) {
|
|
address = @"Unknown";
|
|
}
|
|
|
|
// Create a new notification
|
|
UILocalNotification* notif = [[[UILocalNotification alloc] init] autorelease];
|
|
if (notif) {
|
|
notif.repeatInterval = 0;
|
|
notif.alertBody = [NSString stringWithFormat:NSLocalizedString(@"IM_MSG",nil), address];
|
|
notif.alertAction = NSLocalizedString(@"Show", nil);
|
|
notif.soundName = @"msg.caf";
|
|
notif.userInfo = [NSDictionary dictionaryWithObject:[chat remoteContact] forKey:@"chat"];
|
|
|
|
|
|
[[UIApplication sharedApplication] presentLocalNotificationNow:notif];
|
|
}
|
|
}
|
|
|
|
// Post event
|
|
NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
|
|
[NSValue valueWithPointer:room], @"room",
|
|
[NSValue valueWithPointer:linphone_chat_message_get_from(msg)], @"from",
|
|
chat.message, @"message",
|
|
chat, @"chat",
|
|
nil];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneTextReceived object:self userInfo:dict];
|
|
[chat release];
|
|
}
|
|
|
|
static void linphone_iphone_message_received(LinphoneCore *lc, LinphoneChatRoom *room, LinphoneChatMessage *message) {
|
|
[(LinphoneManager*)linphone_core_get_user_data(lc) onMessageReceived:lc room:room message:message];
|
|
}
|
|
|
|
|
|
#pragma mark - Network Functions
|
|
|
|
+ (void)kickOffNetworkConnection {
|
|
/*start a new thread to avoid blocking the main ui in case of peer host failure*/
|
|
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
|
|
CFWriteStreamRef writeStream;
|
|
CFStreamCreatePairWithSocketToHost(NULL, (CFStringRef)@"192.168.0.200"/*"linphone.org"*/, 15000, nil, &writeStream);
|
|
CFWriteStreamOpen (writeStream);
|
|
const char* buff="hello";
|
|
CFWriteStreamWrite (writeStream,(const UInt8*)buff,strlen(buff));
|
|
CFWriteStreamClose (writeStream);
|
|
CFRelease(writeStream);
|
|
});
|
|
}
|
|
|
|
static void showNetworkFlags(SCNetworkReachabilityFlags flags){
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Network connection flags:"];
|
|
if (flags==0) [LinphoneLogger logc:LinphoneLoggerLog format:"no flags."];
|
|
if (flags & kSCNetworkReachabilityFlagsTransientConnection)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsTransientConnection"];
|
|
if (flags & kSCNetworkReachabilityFlagsReachable)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsReachable"];
|
|
if (flags & kSCNetworkReachabilityFlagsConnectionRequired)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsConnectionRequired"];
|
|
if (flags & kSCNetworkReachabilityFlagsConnectionOnTraffic)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsConnectionOnTraffic"];
|
|
if (flags & kSCNetworkReachabilityFlagsConnectionOnDemand)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsConnectionOnDemand"];
|
|
if (flags & kSCNetworkReachabilityFlagsIsLocalAddress)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsIsLocalAddress"];
|
|
if (flags & kSCNetworkReachabilityFlagsIsDirect)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsIsDirect"];
|
|
if (flags & kSCNetworkReachabilityFlagsIsWWAN)
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"kSCNetworkReachabilityFlagsIsWWAN"];
|
|
}
|
|
|
|
void networkReachabilityCallBack(SCNetworkReachabilityRef target, SCNetworkReachabilityFlags flags, void* nilCtx){
|
|
showNetworkFlags(flags);
|
|
LinphoneManager* lLinphoneMgr = [LinphoneManager instance];
|
|
SCNetworkReachabilityFlags networkDownFlags=kSCNetworkReachabilityFlagsConnectionRequired |kSCNetworkReachabilityFlagsConnectionOnTraffic | kSCNetworkReachabilityFlagsConnectionOnDemand;
|
|
|
|
if (theLinphoneCore != nil) {
|
|
LinphoneProxyConfig* proxy;
|
|
linphone_core_get_default_proxy(theLinphoneCore, &proxy);
|
|
|
|
struct NetworkReachabilityContext* ctx = nilCtx ? ((struct NetworkReachabilityContext*)nilCtx) : 0;
|
|
if ((flags == 0) || (flags & networkDownFlags)) {
|
|
linphone_core_set_network_reachable(theLinphoneCore, false);
|
|
lLinphoneMgr.connectivity = none;
|
|
[LinphoneManager kickOffNetworkConnection];
|
|
} else {
|
|
LinphoneTunnel *tunnel = linphone_core_get_tunnel([LinphoneManager getLc]);
|
|
Connectivity newConnectivity;
|
|
BOOL isWifiOnly = lp_config_get_int(linphone_core_get_config(theLinphoneCore), LINPHONERC_APPLICATION_KEY, "wifi_only_preference",FALSE);
|
|
if (!ctx || ctx->testWWan)
|
|
newConnectivity = flags & kSCNetworkReachabilityFlagsIsWWAN ? wwan:wifi;
|
|
else
|
|
newConnectivity = wifi;
|
|
|
|
if (newConnectivity == wwan
|
|
&& proxy
|
|
&& isWifiOnly
|
|
&& (lLinphoneMgr.connectivity == newConnectivity || lLinphoneMgr.connectivity == none)) {
|
|
linphone_proxy_config_expires(proxy, 0);
|
|
} else if (proxy){
|
|
int defaultExpire = [[LinphoneManager instance] lpConfigIntForKey:@"default_expires"];
|
|
if (defaultExpire>=0)
|
|
linphone_proxy_config_expires(proxy, defaultExpire);
|
|
//else keep default value from linphonecore
|
|
}
|
|
|
|
if (lLinphoneMgr.connectivity != newConnectivity) {
|
|
if (tunnel) linphone_tunnel_reconnect(tunnel);
|
|
// connectivity has changed
|
|
linphone_core_set_network_reachable(theLinphoneCore,false);
|
|
if (newConnectivity == wwan && proxy && isWifiOnly) {
|
|
linphone_proxy_config_expires(proxy, 0);
|
|
}
|
|
linphone_core_set_network_reachable(theLinphoneCore,true);
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Network connectivity changed to type [%s]",(newConnectivity==wifi?"wifi":"wwan")];
|
|
[lLinphoneMgr waitForRegisterToArrive];
|
|
}
|
|
lLinphoneMgr.connectivity=newConnectivity;
|
|
switch (lLinphoneMgr.tunnelMode) {
|
|
case tunnel_wwan:
|
|
linphone_tunnel_enable(tunnel,lLinphoneMgr.connectivity == wwan);
|
|
break;
|
|
case tunnel_auto:
|
|
linphone_tunnel_auto_detect(tunnel);
|
|
break;
|
|
default:
|
|
//nothing to do
|
|
break;
|
|
}
|
|
}
|
|
if (ctx && ctx->networkStateChanged) {
|
|
(*ctx->networkStateChanged)(lLinphoneMgr.connectivity);
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)setupNetworkReachabilityCallback {
|
|
SCNetworkReachabilityContext *ctx=NULL;
|
|
//any internet cnx
|
|
struct sockaddr_in zeroAddress;
|
|
bzero(&zeroAddress, sizeof(zeroAddress));
|
|
zeroAddress.sin_len = sizeof(zeroAddress);
|
|
zeroAddress.sin_family = AF_INET;
|
|
|
|
if (proxyReachability) {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Cancelling old network reachability"];
|
|
SCNetworkReachabilityUnscheduleFromRunLoop(proxyReachability, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
|
|
CFRelease(proxyReachability);
|
|
proxyReachability = nil;
|
|
}
|
|
|
|
proxyReachability = SCNetworkReachabilityCreateWithAddress(kCFAllocatorDefault, (const struct sockaddr*)&zeroAddress);
|
|
|
|
if (!SCNetworkReachabilitySetCallback(proxyReachability, (SCNetworkReachabilityCallBack)networkReachabilityCallBack, ctx)){
|
|
[LinphoneLogger logc:LinphoneLoggerError format:"Cannot register reachability cb: %s", SCErrorString(SCError())];
|
|
return;
|
|
}
|
|
if(!SCNetworkReachabilityScheduleWithRunLoop(proxyReachability, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode)){
|
|
[LinphoneLogger logc:LinphoneLoggerError format:"Cannot register schedule reachability cb: %s", SCErrorString(SCError())];
|
|
return;
|
|
}
|
|
// this check is to know network connectivity right now without waiting for a change. Don'nt remove it unless you have good reason. Jehan
|
|
SCNetworkReachabilityFlags flags;
|
|
if (SCNetworkReachabilityGetFlags(proxyReachability, &flags)) {
|
|
networkReachabilityCallBack(proxyReachability,flags,nil);
|
|
}
|
|
}
|
|
|
|
- (NetworkType)network {
|
|
UIApplication *app = [UIApplication sharedApplication];
|
|
NSArray *subviews = [[[app valueForKey:@"statusBar"] valueForKey:@"foregroundView"] subviews];
|
|
NSNumber *dataNetworkItemView = nil;
|
|
|
|
for (id subview in subviews) {
|
|
if([subview isKindOfClass:[NSClassFromString(@"UIStatusBarDataNetworkItemView") class]]) {
|
|
dataNetworkItemView = subview;
|
|
break;
|
|
}
|
|
}
|
|
NSNumber *number = (NSNumber*)[dataNetworkItemView valueForKey:@"dataNetworkType"];
|
|
return [number intValue];
|
|
}
|
|
|
|
|
|
#pragma mark -
|
|
|
|
static LinphoneCoreVTable linphonec_vtable = {
|
|
.show =NULL,
|
|
.call_state_changed =(LinphoneCallStateCb)linphone_iphone_call_state,
|
|
.registration_state_changed = linphone_iphone_registration_state,
|
|
.notify_recv = NULL,
|
|
.new_subscription_request = NULL,
|
|
.auth_info_requested = NULL,
|
|
.display_status = linphone_iphone_display_status,
|
|
.display_message=linphone_iphone_log,
|
|
.display_warning=linphone_iphone_log,
|
|
.display_url=NULL,
|
|
.text_received=NULL,
|
|
.message_received=linphone_iphone_message_received,
|
|
.dtmf_received=NULL,
|
|
.transfer_state_changed=linphone_iphone_transfer_state_changed
|
|
};
|
|
|
|
//scheduling loop
|
|
- (void)iterate {
|
|
linphone_core_iterate(theLinphoneCore);
|
|
}
|
|
|
|
- (void)startLibLinphone {
|
|
if (theLinphoneCore != nil) {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"linphonecore is already created"];
|
|
return;
|
|
}
|
|
|
|
//get default config from bundle
|
|
NSString* factoryConfig = [LinphoneManager bundleFile:[LinphoneManager runningOnIpad]?@"linphonerc-factory~ipad":@"linphonerc-factory"];
|
|
NSString *confiFileName = [LinphoneManager documentFile:@".linphonerc"];
|
|
NSString *zrtpSecretsFileName = [LinphoneManager documentFile:@"zrtp_secrets"];
|
|
const char* lRootCa = [[LinphoneManager bundleFile:@"rootca.pem"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
|
|
connectivity = none;
|
|
signal(SIGPIPE, SIG_IGN);
|
|
//log management
|
|
|
|
libmsilbc_init();
|
|
#if defined (HAVE_SILK)
|
|
libmssilk_init();
|
|
#endif
|
|
#ifdef HAVE_AMR
|
|
libmsamr_init(); //load amr plugin if present from the liblinphone sdk
|
|
#endif
|
|
#ifdef HAVE_X264
|
|
libmsx264_init(); //load x264 plugin if present from the liblinphone sdk
|
|
#endif
|
|
|
|
#if HAVE_G729
|
|
libmsbcg729_init(); // load g729 plugin
|
|
#endif
|
|
/* Initialize linphone core*/
|
|
|
|
/*to make sure we don't loose debug trace*/
|
|
if ([[NSUserDefaults standardUserDefaults] boolForKey:@"debugenable_preference"]) {
|
|
linphone_core_enable_logs_with_cb((OrtpLogFunc)linphone_iphone_log_handler);
|
|
ortp_set_log_level_mask(ORTP_DEBUG|ORTP_MESSAGE|ORTP_WARNING|ORTP_ERROR|ORTP_FATAL);
|
|
}
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Create linphonecore"];
|
|
|
|
theLinphoneCore = linphone_core_new (&linphonec_vtable
|
|
, [confiFileName cStringUsingEncoding:[NSString defaultCStringEncoding]]
|
|
, [factoryConfig cStringUsingEncoding:[NSString defaultCStringEncoding]]
|
|
,self);
|
|
|
|
linphone_core_set_user_agent(theLinphoneCore,"LinphoneIPhone",
|
|
[[[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString*)kCFBundleVersionKey] UTF8String]);
|
|
fastAddressBook = [[FastAddressBook alloc] init];
|
|
|
|
linphone_core_set_root_ca(theLinphoneCore, lRootCa);
|
|
// Set audio assets
|
|
const char* lRing = [[LinphoneManager bundleFile:@"ring.wav"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
|
|
linphone_core_set_ring(theLinphoneCore, lRing);
|
|
const char* lRingBack = [[LinphoneManager bundleFile:@"ringback.wav"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
|
|
linphone_core_set_ringback(theLinphoneCore, lRingBack);
|
|
const char* lPlay = [[LinphoneManager bundleFile:@"hold.wav"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
|
|
linphone_core_set_play_file(theLinphoneCore, lPlay);
|
|
|
|
linphone_core_set_zrtp_secrets_file(theLinphoneCore, [zrtpSecretsFileName cStringUsingEncoding:[NSString defaultCStringEncoding]]);
|
|
|
|
[self setupNetworkReachabilityCallback];
|
|
|
|
// start scheduler
|
|
mIterateTimer = [NSTimer scheduledTimerWithTimeInterval:0.02
|
|
target:self
|
|
selector:@selector(iterate)
|
|
userInfo:nil
|
|
repeats:YES];
|
|
//init audio session
|
|
AVAudioSession *audioSession = [AVAudioSession sharedInstance];
|
|
BOOL bAudioInputAvailable= [audioSession inputIsAvailable];
|
|
[audioSession setDelegate:self];
|
|
|
|
NSError* err;
|
|
[audioSession setActive:NO error: &err];
|
|
if(!bAudioInputAvailable){
|
|
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"No microphone",nil)
|
|
message:NSLocalizedString(@"You need to plug a microphone to your device to use this application.",nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Ok",nil)
|
|
otherButtonTitles:nil ,nil];
|
|
[error show];
|
|
[error release];
|
|
}
|
|
|
|
NSString* path = [LinphoneManager bundleFile:@"nowebcamCIF.jpg"];
|
|
if (path) {
|
|
const char* imagePath = [path cStringUsingEncoding:[NSString defaultCStringEncoding]];
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Using '%s' as source image for no webcam", imagePath];
|
|
linphone_core_set_static_picture(theLinphoneCore, imagePath);
|
|
}
|
|
|
|
/*DETECT cameras*/
|
|
frontCamId= backCamId=nil;
|
|
char** camlist = (char**)linphone_core_get_video_devices(theLinphoneCore);
|
|
for (char* cam = *camlist;*camlist!=NULL;cam=*++camlist) {
|
|
if (strcmp(FRONT_CAM_NAME, cam)==0) {
|
|
frontCamId = cam;
|
|
//great set default cam to front
|
|
linphone_core_set_video_device(theLinphoneCore, cam);
|
|
}
|
|
if (strcmp(BACK_CAM_NAME, cam)==0) {
|
|
backCamId = cam;
|
|
}
|
|
|
|
}
|
|
|
|
NSUInteger cpucount = [[NSProcessInfo processInfo] processorCount];
|
|
ms_set_cpu_count(cpucount);
|
|
|
|
if (![LinphoneManager isNotIphone3G]){
|
|
PayloadType *pt=linphone_core_find_payload_type(theLinphoneCore,"SILK",24000,-1);
|
|
if (pt) {
|
|
linphone_core_enable_payload_type(theLinphoneCore,pt,FALSE);
|
|
[LinphoneLogger logc:LinphoneLoggerWarning format:"SILK/24000 and video disabled on old iPhone 3G"];
|
|
}
|
|
linphone_core_enable_video(theLinphoneCore, FALSE, FALSE);
|
|
}
|
|
|
|
|
|
|
|
|
|
[LinphoneLogger logc:LinphoneLoggerWarning format:"Linphone [%s] started on [%s]"
|
|
,linphone_core_get_version()
|
|
,[[UIDevice currentDevice].model cStringUsingEncoding:[NSString defaultCStringEncoding]]];
|
|
|
|
if ([[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
|
|
&& [UIApplication sharedApplication].applicationState == UIApplicationStateBackground) {
|
|
//go directly to bg mode
|
|
[self resignActive];
|
|
}
|
|
|
|
// Post event
|
|
NSDictionary *dict = [NSDictionary dictionaryWithObject:[NSValue valueWithPointer:theLinphoneCore] forKey:@"core"];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneCoreUpdate object:[LinphoneManager instance] userInfo:dict];
|
|
}
|
|
|
|
- (void)destroyLibLinphone {
|
|
[mIterateTimer invalidate];
|
|
//just in case
|
|
[self removeCTCallCenterCb];
|
|
|
|
AVAudioSession *audioSession = [AVAudioSession sharedInstance];
|
|
[audioSession setDelegate:nil];
|
|
|
|
if (theLinphoneCore != nil) { //just in case application terminate before linphone core initialization
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Destroy linphonecore"];
|
|
linphone_core_destroy(theLinphoneCore);
|
|
theLinphoneCore = nil;
|
|
|
|
// Post event
|
|
NSDictionary *dict = [NSDictionary dictionaryWithObject:[NSValue valueWithPointer:theLinphoneCore] forKey:@"core"];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneCoreUpdate object:[LinphoneManager instance] userInfo:dict];
|
|
|
|
SCNetworkReachabilityUnscheduleFromRunLoop(proxyReachability, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
|
|
if (proxyReachability)
|
|
CFRelease(proxyReachability);
|
|
proxyReachability=nil;
|
|
|
|
}
|
|
}
|
|
|
|
static int comp_call_id(const LinphoneCall* call , const char *callid) {
|
|
return strcmp(linphone_call_get_call_log(call)->call_id, callid);
|
|
}
|
|
|
|
- (void)acceptCallForCallId:(NSString*)callid {
|
|
//first, make sure this callid is not already involved in a call
|
|
if ([LinphoneManager isLcReady]) {
|
|
MSList* calls = (MSList*)linphone_core_get_calls(theLinphoneCore);
|
|
MSList* call = ms_list_find_custom(calls, (MSCompareFunc)comp_call_id, [callid UTF8String]);
|
|
if (call != NULL) {
|
|
[self acceptCall:(LinphoneCall*)call->data];
|
|
return;
|
|
};
|
|
}
|
|
}
|
|
|
|
- (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(theLinphoneCore);
|
|
if (ms_list_find_custom(calls, (MSCompareFunc)comp_call_id, [callid UTF8String])) {
|
|
[LinphoneLogger log:LinphoneLoggerWarning format:@"Call id [%@] already handled",callid];
|
|
return;
|
|
};
|
|
}
|
|
if ([pendindCallIdFromRemoteNotif count] > 10 /*max number of pending notif*/)
|
|
[pendindCallIdFromRemoteNotif removeObjectAtIndex:0];
|
|
[pendindCallIdFromRemoteNotif addObject:callid];
|
|
|
|
}
|
|
|
|
- (BOOL)shouldAutoAcceptCallForCallId:(NSString*) callId {
|
|
for (NSString* pendingNotif in pendindCallIdFromRemoteNotif) {
|
|
if ([pendingNotif compare:callId] == NSOrderedSame) {
|
|
[pendindCallIdFromRemoteNotif removeObject:pendingNotif];
|
|
return TRUE;
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
- (BOOL)resignActive {
|
|
linphone_core_stop_dtmf_stream(theLinphoneCore);
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (void)waitForRegisterToArrive{
|
|
if ([[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
|
|
&& [UIApplication sharedApplication].applicationState == UIApplicationStateBackground) {
|
|
stopWaitingRegisters = FALSE;
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Starting long running task for registering"];
|
|
UIBackgroundTaskIdentifier bgid = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler: ^{
|
|
[LinphoneManager instance]->stopWaitingRegisters=TRUE;
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Expiration handler called"];
|
|
}];
|
|
for(int i=0;i<100 && (!stopWaitingRegisters);i++){
|
|
linphone_core_iterate(theLinphoneCore);
|
|
usleep(20000);
|
|
}
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Ending long running task for registering"];
|
|
[[UIApplication sharedApplication] endBackgroundTask:bgid];
|
|
}
|
|
}
|
|
|
|
static int comp_call_state_paused (const LinphoneCall* call, const void* param) {
|
|
return linphone_call_get_state(call) != LinphoneCallPaused;
|
|
}
|
|
|
|
- (void) startCallPausedLongRunningTask {
|
|
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 [%g s] because at least one call is paused"
|
|
,[[UIApplication sharedApplication] backgroundTimeRemaining]];
|
|
}
|
|
- (BOOL)enterBackgroundMode {
|
|
LinphoneProxyConfig* proxyCfg;
|
|
linphone_core_get_default_proxy(theLinphoneCore, &proxyCfg);
|
|
|
|
|
|
if ((proxyCfg || linphone_core_get_calls_nb(theLinphoneCore) > 0) &&
|
|
[[NSUserDefaults standardUserDefaults] boolForKey:@"backgroundmode_preference"]) {
|
|
|
|
if(proxyCfg != NULL) {
|
|
//For registration register
|
|
[self refreshRegisters];
|
|
//wait for registration answer
|
|
int i=0;
|
|
while (!linphone_proxy_config_is_registered(proxyCfg) && i++<40 ) {
|
|
linphone_core_iterate(theLinphoneCore);
|
|
usleep(100000);
|
|
}
|
|
}
|
|
//register keepalive
|
|
if ([[UIApplication sharedApplication] setKeepAliveTimeout:600/*(NSTimeInterval)linphone_proxy_config_get_expires(proxyCfg)*/
|
|
handler:^{
|
|
[LinphoneLogger logc:LinphoneLoggerWarning format:"keepalive handler"];
|
|
if (theLinphoneCore == nil) {
|
|
[LinphoneLogger logc:LinphoneLoggerWarning format:"It seems that Linphone BG mode was deactivated, just skipping"];
|
|
return;
|
|
}
|
|
//kick up network cnx, just in case
|
|
[self refreshRegisters];
|
|
linphone_core_iterate(theLinphoneCore);
|
|
}
|
|
]) {
|
|
|
|
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"keepalive handler succesfully registered"];
|
|
} else {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"keepalive handler cannot be registered"];
|
|
}
|
|
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)) {
|
|
[self startCallPausedLongRunningTask];
|
|
}
|
|
return YES;
|
|
}
|
|
else {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Entering lite bg mode"];
|
|
[self destroyLibLinphone];
|
|
return NO;
|
|
}
|
|
}
|
|
|
|
- (void)becomeActive {
|
|
[self refreshRegisters];
|
|
if (pausedCallBgTask) {
|
|
[[UIApplication sharedApplication] endBackgroundTask:pausedCallBgTask];
|
|
pausedCallBgTask=0;
|
|
}
|
|
if (incallBgTask) {
|
|
[[UIApplication sharedApplication] endBackgroundTask:incallBgTask];
|
|
incallBgTask=0;
|
|
}
|
|
|
|
/*IOS specific*/
|
|
linphone_core_start_dtmf_stream(theLinphoneCore);
|
|
|
|
|
|
}
|
|
|
|
- (void)beginInterruption {
|
|
LinphoneCall* c = linphone_core_get_current_call(theLinphoneCore);
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Sound interruption detected!"];
|
|
if (c) {
|
|
linphone_core_pause_call(theLinphoneCore, c);
|
|
}
|
|
}
|
|
|
|
- (void)endInterruption {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Sound interruption ended!"];
|
|
}
|
|
|
|
- (void)refreshRegisters{
|
|
if (connectivity==none){
|
|
//don't trust ios when he says there is no network. Create a new reachability context, the previous one might be mis-functionning.
|
|
[self setupNetworkReachabilityCallback];
|
|
}
|
|
linphone_core_refresh_registers(theLinphoneCore);//just to make sure REGISTRATION is up to date
|
|
}
|
|
|
|
|
|
- (void)copyDefaultSettings {
|
|
NSString *src = [LinphoneManager bundleFile:[LinphoneManager runningOnIpad]?@"linphonerc~ipad":@"linphonerc"];
|
|
NSString *dst = [LinphoneManager documentFile:@".linphonerc"];
|
|
[LinphoneManager copyFile:src destination:dst override:FALSE];
|
|
}
|
|
|
|
|
|
#pragma mark - Speaker Functions
|
|
|
|
static void audioRouteChangeListenerCallback (
|
|
void *inUserData, // 1
|
|
AudioSessionPropertyID inPropertyID, // 2
|
|
UInt32 inPropertyValueSize, // 3
|
|
const void *inPropertyValue // 4
|
|
) {
|
|
if (inPropertyID != kAudioSessionProperty_AudioRouteChange) return; // 5
|
|
LinphoneManager* lm = (LinphoneManager*)inUserData;
|
|
|
|
bool enabled = false;
|
|
CFStringRef lNewRoute = CFSTR("Unknown");
|
|
UInt32 lNewRouteSize = sizeof(lNewRoute);
|
|
OSStatus lStatus = AudioSessionGetProperty(kAudioSessionProperty_AudioRoute, &lNewRouteSize, &lNewRoute);
|
|
if (!lStatus && lNewRouteSize > 0) {
|
|
NSString *route = (NSString *) lNewRoute;
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"Current audio route is [%s]", [route cStringUsingEncoding:[NSString defaultCStringEncoding]]];
|
|
enabled = [route isEqualToString: @"Speaker"] || [route isEqualToString: @"SpeakerAndMicrophone"];
|
|
CFRelease(lNewRoute);
|
|
}
|
|
|
|
if(enabled != lm.speakerEnabled) { // Reforce value
|
|
lm.speakerEnabled = lm.speakerEnabled;
|
|
}
|
|
}
|
|
|
|
- (void)setSpeakerEnabled:(BOOL)enable {
|
|
speakerEnabled = enable;
|
|
if(enable) {
|
|
UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_Speaker;
|
|
AudioSessionSetProperty (kAudioSessionProperty_OverrideAudioRoute
|
|
, sizeof (audioRouteOverride)
|
|
, &audioRouteOverride);
|
|
} else {
|
|
UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_None;
|
|
AudioSessionSetProperty (kAudioSessionProperty_OverrideAudioRoute
|
|
, sizeof (audioRouteOverride)
|
|
, &audioRouteOverride);
|
|
}
|
|
}
|
|
|
|
#pragma mark - Call Functions
|
|
|
|
- (void)acceptCall:(LinphoneCall *)call {
|
|
LinphoneCallParams* lcallParams = linphone_core_create_default_call_parameters(theLinphoneCore);
|
|
if([self lpConfigBoolForKey:@"edge_opt_preference"]) {
|
|
bool low_bandwidth = self.network == network_2g;
|
|
if(low_bandwidth) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Low bandwidth mode"];
|
|
}
|
|
linphone_call_params_enable_low_bandwidth(lcallParams, low_bandwidth);
|
|
}
|
|
linphone_core_accept_call_with_params(theLinphoneCore,call, lcallParams);
|
|
}
|
|
|
|
- (void)call:(NSString *)address displayName:(NSString*)displayName transfer:(BOOL)transfer {
|
|
if (!linphone_core_is_network_reachable(theLinphoneCore)) {
|
|
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Network Error",nil)
|
|
message:NSLocalizedString(@"There is no network connection available, enable WIFI or WWAN prior to place a call",nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Continue",nil)
|
|
otherButtonTitles:nil];
|
|
[error show];
|
|
[error release];
|
|
return;
|
|
}
|
|
|
|
CTCallCenter* callCenter = [[CTCallCenter alloc] init];
|
|
if ([callCenter currentCalls]!=nil) {
|
|
[LinphoneLogger logc:LinphoneLoggerError format:"GSM call in progress, cancelling outgoing SIP call request"];
|
|
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Cannot make call",nil)
|
|
message:NSLocalizedString(@"Please terminate GSM call",nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Continue",nil)
|
|
otherButtonTitles:nil];
|
|
[error show];
|
|
[error release];
|
|
[callCenter release];
|
|
return;
|
|
}
|
|
[callCenter release];
|
|
|
|
LinphoneProxyConfig* proxyCfg;
|
|
//get default proxy
|
|
linphone_core_get_default_proxy(theLinphoneCore,&proxyCfg);
|
|
LinphoneCallParams* lcallParams = linphone_core_create_default_call_parameters(theLinphoneCore);
|
|
if([self lpConfigBoolForKey:@"edge_opt_preference"]) {
|
|
bool low_bandwidth = self.network == network_2g;
|
|
if(low_bandwidth) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Low bandwidth mode"];
|
|
}
|
|
linphone_call_params_enable_low_bandwidth(lcallParams, low_bandwidth);
|
|
}
|
|
LinphoneCall* call=NULL;
|
|
|
|
if ([address length] == 0) return; //just return
|
|
if ([address hasPrefix:@"sip:"]) {
|
|
LinphoneAddress* linphoneAddress = linphone_address_new([address cStringUsingEncoding:[NSString defaultCStringEncoding]]);
|
|
if(displayName!=nil) {
|
|
linphone_address_set_display_name(linphoneAddress,[displayName cStringUsingEncoding:[NSString defaultCStringEncoding]]);
|
|
}
|
|
if(transfer) {
|
|
linphone_core_transfer_call(theLinphoneCore, linphone_core_get_current_call(theLinphoneCore), [address cStringUsingEncoding:[NSString defaultCStringEncoding]]);
|
|
} else {
|
|
call=linphone_core_invite_address_with_params(theLinphoneCore, linphoneAddress, lcallParams);
|
|
}
|
|
linphone_address_destroy(linphoneAddress);
|
|
} else if (proxyCfg==nil){
|
|
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Invalid SIP address",nil)
|
|
message:NSLocalizedString(@"Either configure a SIP proxy server from settings prior to place a call or use a valid SIP address (I.E sip:john@example.net)",nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Continue",nil)
|
|
otherButtonTitles:nil];
|
|
[error show];
|
|
[error release];
|
|
} else {
|
|
char normalizedUserName[256];
|
|
LinphoneAddress* linphoneAddress = linphone_address_new(linphone_core_get_identity(theLinphoneCore));
|
|
linphone_proxy_config_normalize_number(proxyCfg,[address cStringUsingEncoding:[NSString defaultCStringEncoding]],normalizedUserName,sizeof(normalizedUserName));
|
|
linphone_address_set_username(linphoneAddress, normalizedUserName);
|
|
if(displayName!=nil) {
|
|
linphone_address_set_display_name(linphoneAddress, [displayName cStringUsingEncoding:[NSString defaultCStringEncoding]]);
|
|
}
|
|
if(transfer) {
|
|
linphone_core_transfer_call(theLinphoneCore, linphone_core_get_current_call(theLinphoneCore), normalizedUserName);
|
|
} else {
|
|
call=linphone_core_invite_address_with_params(theLinphoneCore, linphoneAddress, lcallParams);
|
|
}
|
|
linphone_address_destroy(linphoneAddress);
|
|
}
|
|
if (call) {
|
|
LinphoneCallAppData* data = [[LinphoneCallAppData alloc] init];
|
|
data->videoRequested = linphone_call_params_video_enabled(lcallParams); /* will be used later to notify user if video was not activated because of the linphone core*/
|
|
linphone_call_set_user_pointer(call, data);
|
|
}
|
|
linphone_call_params_destroy(lcallParams);
|
|
}
|
|
|
|
|
|
#pragma mark - Property Functions
|
|
|
|
- (void)setPushNotificationToken:(NSData *)apushNotificationToken {
|
|
if(apushNotificationToken == pushNotificationToken) {
|
|
return;
|
|
}
|
|
if(pushNotificationToken != nil) {
|
|
[pushNotificationToken release];
|
|
pushNotificationToken = nil;
|
|
}
|
|
|
|
if(apushNotificationToken != nil) {
|
|
pushNotificationToken = [apushNotificationToken retain];
|
|
}
|
|
if([LinphoneManager isLcReady]) {
|
|
LinphoneProxyConfig *cfg=nil;
|
|
linphone_core_get_default_proxy(theLinphoneCore, &cfg);
|
|
if (cfg) {
|
|
linphone_proxy_config_edit(cfg);
|
|
[self addPushTokenToProxyConfig: cfg];
|
|
linphone_proxy_config_done(cfg);
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)addPushTokenToProxyConfig:(LinphoneProxyConfig*)proxyCfg{
|
|
NSData *tokenData = pushNotificationToken;
|
|
if(tokenData != nil && [self lpConfigBoolForKey:@"pushnotification_preference"]) {
|
|
const unsigned char *tokenBuffer = [tokenData bytes];
|
|
NSMutableString *tokenString = [NSMutableString stringWithCapacity:[tokenData length]*2];
|
|
for(int i = 0; i < [tokenData length]; ++i) {
|
|
[tokenString appendFormat:@"%02X", (unsigned int)tokenBuffer[i]];
|
|
}
|
|
// NSLocalizedString(@"IC_MSG", nil); // Fake for genstrings
|
|
// NSLocalizedString(@"IM_MSG", nil); // Fake for genstrings
|
|
#ifdef DEBUG
|
|
#define APPMODE_SUFFIX @"dev"
|
|
#else
|
|
#define APPMODE_SUFFIX @"prod"
|
|
#endif
|
|
NSString *params = [NSString stringWithFormat:@"app-id=%@.%@;pn-type=apple;pn-tok=%@;pn-msg-str=IM_MSG;pn-call-str=IC_MSG;pn-call-snd=ring.caf;pn-msg-snd=msg.caf", [[NSBundle mainBundle] bundleIdentifier],APPMODE_SUFFIX,tokenString];
|
|
linphone_proxy_config_set_contact_parameters(proxyCfg, [params UTF8String]);
|
|
}
|
|
}
|
|
|
|
|
|
#pragma mark - Misc Functions
|
|
|
|
+ (NSString*)bundleFile:(NSString*)file {
|
|
return [[NSBundle mainBundle] pathForResource:[file stringByDeletingPathExtension] ofType:[file pathExtension]];
|
|
}
|
|
|
|
+ (NSString*)documentFile:(NSString*)file {
|
|
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
|
|
NSString *documentsPath = [paths objectAtIndex:0];
|
|
return [documentsPath stringByAppendingPathComponent:file];
|
|
}
|
|
|
|
+ (BOOL)copyFile:(NSString*)src destination:(NSString*)dst override:(BOOL)override {
|
|
NSFileManager *fileManager = [NSFileManager defaultManager];
|
|
NSError *error = nil;
|
|
if ([fileManager fileExistsAtPath:dst] == YES) {
|
|
if(override) {
|
|
[fileManager removeItemAtPath:dst error:&error];
|
|
if(error != nil) {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Can't remove \"%@\": %@", dst, [error localizedDescription]];
|
|
return FALSE;
|
|
}
|
|
} else {
|
|
[LinphoneLogger log:LinphoneLoggerWarning format:@"\"%@\" already exists", dst];
|
|
return FALSE;
|
|
}
|
|
}
|
|
if ([fileManager fileExistsAtPath:src] == NO) {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Can't find \"%@\": %@", src, [error localizedDescription]];
|
|
return FALSE;
|
|
}
|
|
[fileManager copyItemAtPath:src toPath:dst error:&error];
|
|
if(error != nil) {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Can't copy \"%@\" to \"%@\": %@", src, dst, [error localizedDescription]];
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
#pragma mark - LPConfig Functions
|
|
|
|
- (void)lpConfigSetString:(NSString*)value forKey:(NSString*)key {
|
|
[self lpConfigSetString:value forKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (void)lpConfigSetString:(NSString*)value forKey:(NSString*)key forSection:(NSString *)section {
|
|
if (!key) return;
|
|
lp_config_set_string(linphone_core_get_config(theLinphoneCore), [section UTF8String], [key UTF8String], value?[value UTF8String]:NULL);
|
|
}
|
|
|
|
- (NSString*)lpConfigStringForKey:(NSString*)key {
|
|
return [self lpConfigStringForKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (NSString*)lpConfigStringForKey:(NSString*)key forSection:(NSString *)section {
|
|
if (!key) return nil;
|
|
const char* value = lp_config_get_string(linphone_core_get_config(theLinphoneCore), [section UTF8String], [key UTF8String], NULL);
|
|
if (value)
|
|
return [NSString stringWithUTF8String:value];
|
|
else
|
|
return nil;
|
|
}
|
|
|
|
- (void)lpConfigSetInt:(NSInteger)value forKey:(NSString*)key {
|
|
[self lpConfigSetInt:value forKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (void)lpConfigSetInt:(NSInteger)value forKey:(NSString*)key forSection:(NSString *)section {
|
|
if (!key) return;
|
|
lp_config_set_int(linphone_core_get_config(theLinphoneCore), [section UTF8String], [key UTF8String], value );
|
|
}
|
|
|
|
- (NSInteger)lpConfigIntForKey:(NSString*)key {
|
|
return [self lpConfigIntForKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (NSInteger)lpConfigIntForKey:(NSString*)key forSection:(NSString *)section {
|
|
if (!key) return -1;
|
|
return lp_config_get_int(linphone_core_get_config(theLinphoneCore), [section UTF8String], [key UTF8String], -1);
|
|
}
|
|
|
|
- (void)lpConfigSetBool:(BOOL)value forKey:(NSString*)key {
|
|
[self lpConfigSetBool:value forKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (void)lpConfigSetBool:(BOOL)value forKey:(NSString*)key forSection:(NSString *)section {
|
|
return [self lpConfigSetInt:(NSInteger)(value == TRUE) forKey:key forSection:section];
|
|
}
|
|
|
|
- (BOOL)lpConfigBoolForKey:(NSString*)key {
|
|
return [self lpConfigBoolForKey:key forSection:[NSString stringWithUTF8String:LINPHONERC_APPLICATION_KEY]];
|
|
}
|
|
|
|
- (BOOL)lpConfigBoolForKey:(NSString*)key forSection:(NSString *)section {
|
|
return [self lpConfigIntForKey:key forSection:section] == 1;
|
|
}
|
|
|
|
|
|
#pragma GSM management
|
|
|
|
-(void) removeCTCallCenterCb {
|
|
if (mCallCenter != nil) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Removing CT call center listener [%p]",mCallCenter];
|
|
mCallCenter.callEventHandler=NULL;
|
|
[mCallCenter release];
|
|
}
|
|
mCallCenter=nil;
|
|
}
|
|
|
|
- (void)setupGSMInteraction {
|
|
|
|
[self removeCTCallCenterCb];
|
|
mCallCenter = [[CTCallCenter alloc] init];
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Adding CT call center listener [%p]",mCallCenter];
|
|
mCallCenter.callEventHandler = ^(CTCall* call) {
|
|
// post on main thread
|
|
[self performSelectorOnMainThread:@selector(handleGSMCallInteration:)
|
|
withObject:mCallCenter
|
|
waitUntilDone:YES];
|
|
};
|
|
|
|
}
|
|
|
|
- (void)handleGSMCallInteration: (id) cCenter {
|
|
CTCallCenter* ct = (CTCallCenter*) cCenter;
|
|
/* pause current call, if any */
|
|
LinphoneCall* call = linphone_core_get_current_call(theLinphoneCore);
|
|
if ([ct currentCalls]!=nil) {
|
|
if (call) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Pausing SIP call because GSM call"];
|
|
linphone_core_pause_call(theLinphoneCore, call);
|
|
[self startCallPausedLongRunningTask];
|
|
} else if (linphone_core_is_in_conference(theLinphoneCore)) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Leaving conference call because GSM call"];
|
|
linphone_core_leave_conference(theLinphoneCore);
|
|
[self startCallPausedLongRunningTask];
|
|
}
|
|
} //else nop, keep call in paused state
|
|
}
|
|
|
|
#pragma Tunnel
|
|
|
|
- (void)setTunnelMode:(TunnelMode)atunnelMode {
|
|
LinphoneTunnel *tunnel = linphone_core_get_tunnel(theLinphoneCore);
|
|
tunnelMode = atunnelMode;
|
|
switch (tunnelMode) {
|
|
case tunnel_off:
|
|
linphone_tunnel_enable(tunnel, false);
|
|
break;
|
|
case tunnel_on:
|
|
linphone_tunnel_enable(tunnel, true);
|
|
break;
|
|
case tunnel_wwan:
|
|
if (connectivity != wwan) {
|
|
linphone_tunnel_enable(tunnel, false);
|
|
} else {
|
|
linphone_tunnel_enable(tunnel, true);
|
|
}
|
|
break;
|
|
case tunnel_auto:
|
|
linphone_tunnel_auto_detect(tunnel);
|
|
break;
|
|
|
|
}
|
|
}
|
|
|
|
@end
|