forked from mirrors/linphone-iphone
351 lines
13 KiB
Objective-C
351 lines
13 KiB
Objective-C
/* linphoneAppDelegate.m
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*
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* Copyright (C) 2009 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 Library 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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#import "PhoneViewController.h"
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#import "linphoneAppDelegate.h"
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#import "ContactPickerDelegate.h"
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#import "IncallViewController.h"
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#import "AddressBook/ABPerson.h"
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#import <AVFoundation/AVAudioSession.h>
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#import <AudioToolbox/AudioToolbox.h>
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#import "osip2/osip.h"
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#import "FavoriteTableViewController.h"
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extern void ms_au_register_card();
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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] initWithCString:fmt encoding:[NSString defaultCStringEncoding]];
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NSLogv(format,args);
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[format release];
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}
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//Error/warning log handler
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void linphone_iphone_log(struct _LinphoneCore * lc, const char * message) {
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NSLog([NSString stringWithCString:message length:strlen(message)]);
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}
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//status
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void linphone_iphone_display_status(struct _LinphoneCore * lc, const char * message) {
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PhoneViewController* lPhone = ((linphoneAppDelegate*) linphone_core_get_user_data(lc)).myPhoneViewController;
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[lPhone displayStatus:[NSString stringWithCString:message length:strlen(message)]];
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}
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void linphone_iphone_show(struct _LinphoneCore * lc) {
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//nop
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}
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void linphone_iphone_call_received(LinphoneCore *lc, const char *from){
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[((linphoneAppDelegate*) linphone_core_get_user_data(lc)) newIncomingCall:[[NSString alloc] initWithCString:from encoding:[NSString defaultCStringEncoding]]];
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};
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void linphone_iphone_general_state(LinphoneCore *lc, LinphoneGeneralState *gstate) {
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PhoneViewController* lPhone = ((linphoneAppDelegate*) linphone_core_get_user_data(lc)).myPhoneViewController;
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[lPhone callStateChange:gstate];
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}
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LinphoneCoreVTable linphonec_vtable = {
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.show =(ShowInterfaceCb) linphone_iphone_show,
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.inv_recv = linphone_iphone_call_received,
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.bye_recv = NULL,
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.notify_recv = NULL,
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.new_unknown_subscriber = NULL,
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.auth_info_requested = NULL,
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.display_status = linphone_iphone_display_status,
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.display_message=linphone_iphone_log,
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.display_warning=linphone_iphone_log,
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.display_url=NULL,
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.display_question=(DisplayQuestionCb)NULL,
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.text_received=NULL,
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.general_state=(GeneralStateChange)linphone_iphone_general_state,
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.dtmf_received=NULL
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};
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@implementation linphoneAppDelegate
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@synthesize window;
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@synthesize myTabBarController;
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@synthesize myPeoplePickerController;
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@synthesize myPhoneViewController;
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- (void)applicationDidFinishLaunching:(UIApplication *)application {
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//as defined in PhoneMainView.xib
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#define DIALER_TAB_INDEX 2
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#define CONTACTS_TAB_INDEX 3
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#define HISTORY_TAB_INDEX 1
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#define FAVORITE_TAB_INDEX 0
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#define MORE_TAB_INDEX 4
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myPhoneViewController = (PhoneViewController*) [myTabBarController.viewControllers objectAtIndex: DIALER_TAB_INDEX];
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myCallHistoryTableViewController = (CallHistoryTableViewController*)[myTabBarController.viewControllers objectAtIndex: HISTORY_TAB_INDEX];
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[myCallHistoryTableViewController setPhoneControllerDelegate:myPhoneViewController];
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[myCallHistoryTableViewController setLinphoneDelegate:self];
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myFavoriteTableViewController = (FavoriteTableViewController*)[myTabBarController.viewControllers objectAtIndex: FAVORITE_TAB_INDEX];
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[myFavoriteTableViewController setPhoneControllerDelegate:myPhoneViewController];
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[myFavoriteTableViewController setLinphoneDelegate:self];
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//people picker delegates
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myContactPickerDelegate = [[ContactPickerDelegate alloc] init];
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myContactPickerDelegate.phoneControllerDelegate=myPhoneViewController;
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myContactPickerDelegate.linphoneDelegate=self;
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//people picker
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myPeoplePickerController = [[[ABPeoplePickerNavigationController alloc] init] autorelease];
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[myPeoplePickerController setDisplayedProperties:[NSArray arrayWithObject:[NSNumber numberWithInt:kABPersonPhoneProperty]]];
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[myPeoplePickerController setPeoplePickerDelegate:myContactPickerDelegate];
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//copy tab bar item
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myPeoplePickerController.tabBarItem = [(UIViewController*)[myTabBarController.viewControllers objectAtIndex:CONTACTS_TAB_INDEX] tabBarItem];
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//insert contact controller
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NSMutableArray* newArray = [NSMutableArray arrayWithArray:self.myTabBarController.viewControllers];
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[newArray replaceObjectAtIndex:CONTACTS_TAB_INDEX withObject:myPeoplePickerController];
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[myTabBarController setSelectedIndex:DIALER_TAB_INDEX];
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[myTabBarController setViewControllers:newArray animated:NO];
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[window addSubview:myTabBarController.view];
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[window makeKeyAndVisible];
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[self startlibLinphone];
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[myCallHistoryTableViewController setLinphoneCore: myLinphoneCore];
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[myFavoriteTableViewController setLinphoneCore: myLinphoneCore];
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[myPhoneViewController setLinphoneCore: myLinphoneCore];
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}
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-(void)selectDialerTab {
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[myTabBarController setSelectedIndex:DIALER_TAB_INDEX];
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}
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- (void)applicationWillTerminate:(UIApplication *)application {
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linphone_core_destroy(myLinphoneCore);
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}
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- (void)dealloc {
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[window release];
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[myPeoplePickerController release];
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[super dealloc];
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}
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/*************
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*lib linphone init method
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*/
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-(void)startlibLinphone {
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//init audio session
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NSError *setError = nil;
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[[AVAudioSession sharedInstance] setCategory: AVAudioSessionCategoryPlayAndRecord error: &setError]; //must be call before linphone_core_init
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//get default config from bundle
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NSBundle* myBundle = [NSBundle mainBundle];
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NSString* defaultConfigFile = [myBundle pathForResource:@"linphonerc"ofType:nil] ;
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#if TARGET_IPHONE_SIMULATOR
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NSDictionary *dictionary = [NSDictionary dictionaryWithObject:[NSNumber numberWithBool:YES] forKey:NSFileImmutable];
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[[NSFileManager defaultManager] setAttributes:dictionary ofItemAtPath:defaultConfigFile error:nil];
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#endif
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//log management
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traceLevel = 9;
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if (traceLevel > 0) {
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//redirect all traces to the iphone log framework
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linphone_core_enable_logs_with_cb(linphone_iphone_log_handler);
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}
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else {
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linphone_core_disable_logs();
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}
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//register audio queue sound card
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ms_au_register_card();
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/*
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* Initialize linphone core
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*/
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myLinphoneCore = linphone_core_new (&linphonec_vtable, [defaultConfigFile cStringUsingEncoding:[NSString defaultCStringEncoding]],self);
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// Set audio assets
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const char* lRing = [[myBundle pathForResource:@"oldphone-mono"ofType:@"wav"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
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linphone_core_set_ring(myLinphoneCore, lRing );
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const char* lRingBack = [[myBundle pathForResource:@"ringback"ofType:@"wav"] cStringUsingEncoding:[NSString defaultCStringEncoding]];
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linphone_core_set_ringback(myLinphoneCore, lRingBack);
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//configure sip account
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//get data from Settings bundle
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NSString* accountNameUri = [[NSUserDefaults standardUserDefaults] stringForKey:@"account_preference"];
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const char* identity = [accountNameUri cStringUsingEncoding:[NSString defaultCStringEncoding]];
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NSString* accountPassword = [[NSUserDefaults standardUserDefaults] stringForKey:@"password_preference"];
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const char* password = [accountPassword cStringUsingEncoding:[NSString defaultCStringEncoding]];
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NSString* proxyUri = [[NSUserDefaults standardUserDefaults] stringForKey:@"proxy_preference"];
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const char* proxy = [proxyUri cStringUsingEncoding:[NSString defaultCStringEncoding]];
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NSString* routeUri = [[NSUserDefaults standardUserDefaults] stringForKey:@"route_preference"];
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const char* route = [routeUri cStringUsingEncoding:[NSString defaultCStringEncoding]];
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if (([accountNameUri length] + [proxyUri length]) >8 ) {
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//possible valid config detected
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LinphoneProxyConfig* proxyCfg;
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//clear auth info list
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linphone_core_clear_all_auth_info(myLinphoneCore);
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//get default proxy
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linphone_core_get_default_proxy(myLinphoneCore,&proxyCfg);
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boolean_t addProxy=false;
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if (proxyCfg == NULL) {
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//create new proxy
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proxyCfg = linphone_proxy_config_new();
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addProxy = true;
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} else {
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linphone_proxy_config_edit(proxyCfg);
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}
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// add username password
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osip_from_t *from;
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LinphoneAuthInfo *info;
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osip_from_init(&from);
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if (osip_from_parse(from,identity)==0){
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info=linphone_auth_info_new(from->url->username,NULL,password,NULL,NULL);
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linphone_core_add_auth_info(myLinphoneCore,info);
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}
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osip_from_free(from);
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// configure proxy entries
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linphone_proxy_config_set_identity(proxyCfg,identity);
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linphone_proxy_config_set_server_addr(proxyCfg,proxy);
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if ([routeUri length] > 4) {
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linphone_proxy_config_set_route(proxyCfg,route);
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}
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linphone_proxy_config_enable_register(proxyCfg,TRUE);
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if (addProxy) {
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linphone_core_add_proxy_config(myLinphoneCore,proxyCfg);
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//set to default proxy
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linphone_core_set_default_proxy(myLinphoneCore,proxyCfg);
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} else {
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linphone_proxy_config_done(proxyCfg);
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}
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}
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//Configure Codecs
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PayloadType *pt;
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//get codecs from linphonerc
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const MSList *audioCodecs=linphone_core_get_audio_codecs(myLinphoneCore);
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//read from setting bundle
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"speex_32k_preference"]) {
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if(pt = [self findPayload:@"speex"withRate:32000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"speex_16k_preference"]) {
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if(pt = [self findPayload:@"speex"withRate:16000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"speex_8k_preference"]) {
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if(pt = [self findPayload:@"speex"withRate:8000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"gsm_22k_preference"]) {
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if(pt = [self findPayload:@"GSM"withRate:22050 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"gsm_11k_preference"]) {
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if(pt = [self findPayload:@"GSM"withRate:11025 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"gsm_8k_preference"]) {
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if(pt = [self findPayload:@"GSM"withRate:8000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"pcmu_preference"]) {
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if(pt = [self findPayload:@"PCMU"withRate:8000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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if ([[NSUserDefaults standardUserDefaults] boolForKey:@"pcma_preference"]) {
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if(pt = [self findPayload:@"PCMA"withRate:8000 from:audioCodecs]) {
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payload_type_set_enable(pt,TRUE);
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}
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}
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// start scheduler
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[NSTimer scheduledTimerWithTimeInterval:0.1
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target:self
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selector:@selector(iterate)
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userInfo:nil
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repeats:YES];
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}
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-(void) newIncomingCall:(NSString*) from {
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//redirect audio to speaker
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UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_Speaker;
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AudioSessionSetProperty (kAudioSessionProperty_OverrideAudioRoute
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, sizeof (audioRouteOverride)
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, &audioRouteOverride);
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UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:[NSString stringWithFormat:@" %@ is calling you",from]
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delegate:self cancelButtonTitle:@"Decline" destructiveButtonTitle:@"Answer" otherButtonTitles:nil];
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actionSheet.actionSheetStyle = UIActionSheetStyleDefault;
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[actionSheet showFromTabBar:myTabBarController.tabBar];
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[actionSheet release];
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}
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- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
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if (buttonIndex == 0 ) {
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linphone_core_accept_call(myLinphoneCore,NULL);
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} else {
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linphone_core_terminate_call (myLinphoneCore,NULL);
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}
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}
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//scheduling loop
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-(void) iterate {
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linphone_core_iterate(myLinphoneCore);
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}
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-(PayloadType*) findPayload:(NSString*)type withRate:(int)rate from:(const MSList*)list {
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const MSList *elem;
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for(elem=list;elem!=NULL;elem=elem->next){
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PayloadType *pt=(PayloadType*)elem->data;
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if ([type isEqualToString:[NSString stringWithCString:payload_type_get_mime(pt) length:strlen(payload_type_get_mime(pt))]] && rate==pt->clock_rate) {
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return pt;
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}
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}
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return nil;
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}
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@end
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