/*
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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 "CallIncomingView.h"
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#import "LinphoneManager.h"
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#import "FastAddressBook.h"
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#import "PhoneMainView.h"
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#import "Utils.h"
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@implementation CallIncomingView
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#pragma mark - ViewController Functions
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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[NSNotificationCenter.defaultCenter addObserver:self
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selector:@selector(callUpdateEvent:)
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name:kLinphoneCallUpdate
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object:nil];
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}
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- (void)viewWillDisappear:(BOOL)animated {
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[super viewWillDisappear:animated];
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[NSNotificationCenter.defaultCenter removeObserver:self name:kLinphoneCallUpdate object:nil];
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_call = NULL;
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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:CallSideMenuView.class
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fullscreen:false
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isLeftFragment:YES
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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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- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
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[super didRotateFromInterfaceOrientation:fromInterfaceOrientation];
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if (_earlyMedia && [LinphoneManager.instance lpConfigBoolForKey:@"pref_accept_early_media"] && linphone_core_get_calls_nb(LC) < 2) {
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_earlyMediaView.hidden = NO;
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linphone_core_set_native_video_window_id(LC, (__bridge void *)(_earlyMediaView));
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}
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if (_call) {
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[self update];
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}
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}
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#pragma mark - Event Functions
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- (void)callUpdateEvent:(NSNotification *)notif {
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LinphoneCall *acall = [[notif.userInfo objectForKey:@"call"] pointerValue];
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LinphoneCallState astate = [[notif.userInfo objectForKey:@"state"] intValue];
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[self callUpdate:acall state:astate];
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}
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- (void)callUpdate:(LinphoneCall *)acall state:(LinphoneCallState)astate {
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if (_call == acall && (astate == LinphoneCallEnd || astate == LinphoneCallError)) {
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[_delegate incomingCallAborted:_call];
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} else if ([LinphoneManager.instance lpConfigBoolForKey:@"auto_answer"]) {
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LinphoneCallState state = linphone_call_get_state(_call);
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if (state == LinphoneCallIncomingReceived) {
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LOGI(@"Auto answering call");
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[self onAcceptClick:nil];
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}
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}
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}
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#pragma mark -
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- (void)update {
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const LinphoneAddress *addr = linphone_call_get_remote_address(_call);
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[ContactDisplay setDisplayNameLabel:_nameLabel forAddress:addr withAddressLabel:_addressLabel];
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char *uri = linphone_address_as_string_uri_only(addr);
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ms_free(uri);
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[_avatarImage setImage:[FastAddressBook imageForAddress:addr] bordered:YES withRoundedRadius:YES];
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_tabBar.hidden = linphone_call_params_video_enabled(linphone_call_get_remote_params(_call));
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_tabVideoBar.hidden = !_tabBar.hidden;
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}
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#pragma mark - Property Functions
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static void hideSpinner(LinphoneCall *call, void *user_data) {
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CallIncomingView *thiz = (__bridge CallIncomingView *)user_data;
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thiz.earlyMedia = TRUE;
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thiz.earlyMediaView.hidden = NO;
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linphone_core_set_native_video_window_id(LC, (__bridge void *)(thiz.earlyMediaView));
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}
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- (void)setCall:(LinphoneCall *)call {
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_call = call;
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_earlyMedia = FALSE;
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if ([LinphoneManager.instance lpConfigBoolForKey:@"pref_accept_early_media"] && linphone_core_get_calls_nb(LC) < 2) {
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linphone_call_accept_early_media(_call);
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// linphone_call_params_get_used_video_codec return 0 if no video stream enabled
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if (linphone_call_params_get_used_video_codec(linphone_call_get_current_params(_call))) {
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linphone_call_set_next_video_frame_decoded_callback(call, hideSpinner, (__bridge void *)(self));
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}
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} else {
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_earlyMediaView.hidden = YES;
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}
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[self update];
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[self callUpdate:_call state:linphone_call_get_state(call)];
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}
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#pragma mark - Action Functions
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- (IBAction)onAcceptClick:(id)event {
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[_delegate incomingCallAccepted:_call evenWithVideo:YES];
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}
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- (IBAction)onDeclineClick:(id)event {
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[_delegate incomingCallDeclined:_call];
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}
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- (IBAction)onAcceptAudioOnlyClick:(id)sender {
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[_delegate incomingCallAccepted:_call evenWithVideo:NO];
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}
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@end
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