/*
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* Copyright (c) 2010-2020 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#import <CoreTelephony/CTCarrier.h>
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#import <CoreTelephony/CTTelephonyNetworkInfo.h>
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#import "AssistantLinkView.h"
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#import "UITextField+DoneButton.h"
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#import "UIAssistantTextField.h"
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@implementation AssistantLinkView {
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LinphoneAccountCreator *account_creator;
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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// every UITextField subviews with phone keyboard must be tweaked to have a done button
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[self addDoneButtonRecursivelyInView:self.view];
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self.phoneField.delegate = self; self.firstTime = TRUE;
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}
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- (void)addDoneButtonRecursivelyInView:(UIView *)subview {
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for (UIView *child in [subview subviews]) {
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if ([child isKindOfClass:UITextField.class]) {
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UITextField *tf = (UITextField *)child;
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if (tf.keyboardType == UIKeyboardTypePhonePad || tf.keyboardType == UIKeyboardTypeNumberPad) {
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[tf addDoneButton];
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}
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}
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[self addDoneButtonRecursivelyInView:child];
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}
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}
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- (void)viewDidAppear:(BOOL)animated {
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[super viewDidAppear:animated];
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_linkAccountView.hidden = _activateSMSView.userInteractionEnabled = NO;
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_activateSMSView.hidden = _linkAccountView.userInteractionEnabled = YES;
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[self fitScrollContentSize];
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if (!account_creator) {
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account_creator = linphone_account_creator_new(
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LC,
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[LinphoneManager.instance lpConfigStringForKey:@"xmlrpc_url" inSection:@"assistant" withDefault:@""]
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.UTF8String);
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}
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linphone_account_creator_set_user_data(account_creator, (__bridge void *)(self));
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linphone_account_creator_cbs_set_link_account(linphone_account_creator_get_callbacks(account_creator),
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assistant_link_phone_number_with_account);
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linphone_account_creator_cbs_set_activate_alias(linphone_account_creator_get_callbacks(account_creator),
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assistant_activate_phone_number_link);
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LinphoneAccount *acc = linphone_core_get_default_account(LC);
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LinphoneAccountParams const *accParams = linphone_account_get_params(acc);
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if (acc &&
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strcmp([LinphoneManager.instance lpConfigStringForKey:@"domain_name"
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inSection:@"app"
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withDefault:@"sip.linphone.org"]
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.UTF8String,
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linphone_account_params_get_domain(accParams)) == 0) {
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linphone_account_creator_set_username(
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account_creator, linphone_address_get_username(linphone_account_params_get_identity_address(accParams)));
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const LinphoneAuthInfo *info = linphone_account_find_auth_info(acc);
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if (info) {
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if (linphone_auth_info_get_passwd(info))
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linphone_account_creator_set_password(account_creator, linphone_auth_info_get_passwd(info));
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else
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linphone_account_creator_set_ha1(account_creator, linphone_auth_info_get_ha1(info));
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}
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linphone_account_creator_set_domain(account_creator, linphone_account_params_get_domain(accParams));
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} else {
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LOGW(@"Default proxy is NOT a sip.linphone.org, aborting");
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[PhoneMainView.instance popToView:DialerView.compositeViewDescription];
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}
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CTTelephonyNetworkInfo *networkInfo = [CTTelephonyNetworkInfo new];
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CTCarrier *carrier = networkInfo.subscriberCellularProvider;
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NSDictionary *country = [CountryListView countryWithIso:carrier.isoCountryCode];
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if (!country) {
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// fetch phone locale
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for (NSString *lang in [NSLocale preferredLanguages]) {
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NSUInteger idx = [lang rangeOfString:@"-"].location;
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idx = (idx == NSNotFound) ? idx = 0 : idx + 1;
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if ((country = [CountryListView countryWithIso:[lang substringFromIndex:idx]]) != nil)
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break;
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}
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}
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if (country && self.firstTime) {
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[self didSelectCountry:country];
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}
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}
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- (void)viewDidDisappear:(BOOL)animated {
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if (account_creator) {
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linphone_account_creator_unref(account_creator);
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}
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account_creator = NULL;
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[super viewDidDisappear:animated];
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}
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- (void)fitScrollContentSize {
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// make view scrollable only if next button is too away
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CGRect viewframe = _linkAccountView.frame;
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if (UIInterfaceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation])) {
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viewframe.size.height += 60;
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}
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[_linkAccountView setContentSize:viewframe.size];
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}
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- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
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[self fitScrollContentSize];
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}
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#pragma mark - UICompositeViewDelegate Functions
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static UICompositeViewDescription *compositeDescription = nil;
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+ (UICompositeViewDescription *)compositeViewDescription {
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if (compositeDescription == nil) {
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compositeDescription = [[UICompositeViewDescription alloc] init:self.class
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statusBar:StatusBarView.class
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tabBar:nil
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sideMenu:SideMenuView.class
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fullscreen:false
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isLeftFragment:NO
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fragmentWith:nil];
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compositeDescription.darkBackground = true;
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}
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return compositeDescription;
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}
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- (UICompositeViewDescription *)compositeViewDescription {
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return self.class.compositeViewDescription;
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}
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#pragma mark - popup
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- (void)showErrorPopup:(const char *)err {
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if (strcmp(err, "ERROR_KEY_DOESNT_MATCH") == 0) {
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UIAlertController *errView =
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[UIAlertController alertControllerWithTitle:NSLocalizedString(@"Account configuration issue", nil)
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message:[AssistantView StringForXMLRPCError:err]
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preferredStyle:UIAlertControllerStyleAlert];
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UIAlertAction *defaultAction = [UIAlertAction actionWithTitle:@"OK"
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style:UIAlertActionStyleDefault
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handler:^(UIAlertAction *action) {
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self.linkAccountView.hidden = NO;
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self.linkAccountView.userInteractionEnabled = YES;
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self.activateSMSView.userInteractionEnabled = NO;
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self.activateSMSView.hidden = YES;
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self.activationCodeField.text = @"";
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}];
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[errView addAction:defaultAction];
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[self presentViewController:errView animated:YES completion:nil];
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} else {
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UIAlertController *errView =
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[UIAlertController alertControllerWithTitle:NSLocalizedString(@"Account configuration issue", nil)
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message:[AssistantView StringForXMLRPCError:err]
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preferredStyle:UIAlertControllerStyleAlert];
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UIAlertAction *defaultAction = [UIAlertAction actionWithTitle:@"OK"
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style:UIAlertActionStyleDefault
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handler:^(UIAlertAction *action){
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}];
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[errView addAction:defaultAction];
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[self presentViewController:errView animated:YES completion:nil];
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}
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}
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#pragma mark - cbs
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void assistant_link_phone_number_with_account(LinphoneAccountCreator *creator, LinphoneAccountCreatorStatus status,
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const char *resp) {
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AssistantLinkView *thiz = (__bridge AssistantLinkView *)(linphone_account_creator_get_user_data(creator));
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thiz.waitView.hidden = YES;
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if (status == LinphoneAccountCreatorStatusRequestOk) {
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thiz.linkAccountView.hidden = thiz.activateSMSView.userInteractionEnabled = YES;
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NSString* phoneNumber = [NSString stringWithUTF8String:linphone_account_creator_get_phone_number(creator)];
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thiz.linkSMSText.text = [NSString stringWithFormat:NSLocalizedString(@"We have sent a SMS with a validation code to %@. To complete your phone number verification, please enter the 4 digit code below:",nil), phoneNumber];
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thiz.activateSMSView.hidden = thiz.linkAccountView.userInteractionEnabled = NO;
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} else {
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if (strcmp(resp, "Missing required parameters") == 0) {
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[thiz showErrorPopup:"ERROR_NO_PHONE_NUMBER"];
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} else {
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[thiz showErrorPopup:resp];
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}
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}
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}
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void assistant_activate_phone_number_link(LinphoneAccountCreator *creator, LinphoneAccountCreatorStatus status,
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const char *resp) {
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AssistantLinkView *thiz = (__bridge AssistantLinkView *)(linphone_account_creator_get_user_data(creator));
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thiz.waitView.hidden = YES;
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if (status == LinphoneAccountCreatorStatusAccountActivated) {
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[LinphoneManager.instance lpConfigSetInt:0 forKey:@"must_link_account_time"];
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// save country code prefix if none is already entered
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LinphoneAccount *acc = linphone_core_get_default_account(LC);
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LinphoneAccountParams const *accParams = linphone_account_get_params(acc);
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if (linphone_account_params_get_international_prefix(accParams) == NULL) {
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const char *prefix = thiz.countryCodeField.text.UTF8String;
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LinphoneAccountParams * newPrefixAccountParams = linphone_account_params_clone(accParams);
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linphone_account_params_set_international_prefix(newPrefixAccountParams, prefix[0] == '+' ? &prefix[1] : prefix);
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linphone_account_set_params(acc, newPrefixAccountParams);
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linphone_account_params_unref(newPrefixAccountParams);
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}
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[PhoneMainView.instance popToView:DialerView.compositeViewDescription];
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneAddressBookUpdate object:NULL];
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[LinphoneManager.instance.fastAddressBook fetchContactsInBackGroundThread];
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} else {
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[thiz showErrorPopup:resp];
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}
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}
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#pragma mark - other
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- (void)updateCountry:(BOOL)force {
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NSDictionary *c = [CountryListView countryWithCountryCode:_countryCodeField.text];
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if (c || force) {
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[_countryButton setTitle:c ? [c objectForKey:@"name"] : NSLocalizedString(@"Unknown country code", nil)
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forState:UIControlStateNormal];
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}
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if ([[_countryButton currentTitle] isEqualToString:NSLocalizedString(@"Unknown country code", nil)]) {
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_countryCodeField.layer.borderWidth = .8;
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_countryCodeField.layer.cornerRadius = 4.f;
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_countryCodeField.layer.borderColor = [[UIColor redColor] CGColor];
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self.linkAccountButton.enabled = FALSE;
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} else {
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_countryCodeField.layer.borderColor = [[UIColor clearColor] CGColor];
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if (_phoneField.layer.borderColor != [[UIColor redColor] CGColor]) {
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self.linkAccountButton.enabled = TRUE;
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}
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}
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}
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- (IBAction)onCountryCodeFieldChange:(id)sender {
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[self updateCountry:NO];
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}
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- (IBAction)onCountryCodeFieldEnd:(id)sender {
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[self updateCountry:YES];
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}
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- (IBAction)onCountryClick:(id)sender {
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self.firstTime = FALSE;
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CountryListView *view = VIEW(CountryListView);
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[view setDelegate:(id)self];
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[PhoneMainView.instance changeCurrentView:view.compositeViewDescription];
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}
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- (IBAction)onLinkAccount:(id)sender {
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_waitView.hidden = NO;
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NSString *newStr = [_countryCodeField.text substringWithRange:NSMakeRange(1, [_countryCodeField.text length]-1)];
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linphone_account_creator_set_phone_number(account_creator, _phoneField.text.UTF8String,
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newStr.UTF8String);
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NSString * language = [[NSLocale preferredLanguages] objectAtIndex:0];
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linphone_account_creator_set_language(account_creator, [[language substringToIndex:2] UTF8String]);
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linphone_account_creator_link_account(account_creator);
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}
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- (IBAction)onCheckValidationButton:(id)sender {
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_waitView.hidden = NO;
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linphone_account_creator_set_activation_code(account_creator, _activationCodeField.text.UTF8String);
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linphone_account_creator_activate_alias(account_creator);
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}
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- (IBAction)onDialerClick:(id)sender {
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[PhoneMainView.instance popCurrentView];
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}
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- (IBAction)onPhoneNumberDisclosureClick:(id)sender {
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UIAlertController *errView = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"What will my phone number be used for?", nil)
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message:NSLocalizedString(@"Your friends will find your more easily if you link your account to your "
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@"phone number. \n\nYou will see in your address book who is using "
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@"Linphone and your friends will know that they can reach you on Linphone "
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@"as well. \n\nYou can use your phone number with only one Linphone "
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@"account. If you had already linked your number to an other account but "
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@"you prefer to use this one, simply link it now and your number will "
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@"automatically be moved to this account.",
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nil)
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preferredStyle:UIAlertControllerStyleAlert];
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UIAlertAction* defaultAction = [UIAlertAction actionWithTitle:@"OK"
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style:UIAlertActionStyleDefault
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handler:^(UIAlertAction * action) {}];
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[errView addAction:defaultAction];
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[self presentViewController:errView animated:YES completion:nil];
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}
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- (IBAction)onMaybeLater:(id)sender {
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[PhoneMainView.instance popToView:DialerView.compositeViewDescription];
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}
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#pragma mark - select country delegate
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- (void)didSelectCountry:(NSDictionary *)country {
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[_countryButton setTitle:[country objectForKey:@"name"] forState:UIControlStateNormal];
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_countryCodeField.text = [country objectForKey:@"code"];
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}
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#pragma mark - UITextFieldDelegate Functions
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- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string {
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//remove the + from the country code to avoir error when checking its validity
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NSString *newStr = [_countryCodeField.text substringWithRange:NSMakeRange(1, [_countryCodeField.text length]-1)];
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LinphoneAccountCreatorStatus status = linphone_account_creator_set_phone_number(account_creator, [_phoneField.text UTF8String], [newStr UTF8String]);
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if (status == LinphoneAccountCreatorPhoneNumberStatusTooLong ||
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status == LinphoneAccountCreatorPhoneNumberStatusTooShort) {
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self.phoneField.layer.borderWidth = .8;
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self.phoneField.layer.cornerRadius = 4.f;
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self.phoneField.layer.borderColor = [[UIColor redColor] CGColor];
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self.linkAccountButton.enabled = FALSE;
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} else {
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self.phoneField.layer.borderColor = [[UIColor clearColor] CGColor];
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if (_countryCodeField.layer.borderColor != [[UIColor redColor] CGColor]){
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self.linkAccountButton.enabled = TRUE;
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}
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}
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return YES;
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}
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@end
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