forked from mirrors/linphone-iphone
682 lines
No EOL
26 KiB
Objective-C
682 lines
No EOL
26 KiB
Objective-C
/* PhoneMainView.m
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*
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* Copyright (C) 2012 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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#import <QuartzCore/QuartzCore.h>
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#import <AudioToolbox/AudioServices.h>
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#import "LinphoneAppDelegate.h"
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#import "PhoneMainView.h"
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#import "Utils.h"
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#import "DTActionSheet.h"
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static PhoneMainView* phoneMainViewInstance=nil;
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@implementation PhoneMainView
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@synthesize mainViewController;
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@synthesize currentView;
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@synthesize statusBarBG;
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@synthesize volumeView;
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#pragma mark - Lifecycle Functions
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- (void)initPhoneMainView {
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assert (!phoneMainViewInstance);
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phoneMainViewInstance = self;
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currentView = nil;
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viewStack = [[NSMutableArray alloc] init];
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loadCount = 0; // For avoiding IOS 4 bug
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inhibitedEvents = [[NSMutableArray alloc] init];
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}
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- (id)init {
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self = [super init];
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if (self) {
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[self initPhoneMainView];
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}
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return self;
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}
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- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
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self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
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if (self) {
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[self initPhoneMainView];
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}
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return self;
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}
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- (id)initWithCoder:(NSCoder *)decoder {
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self = [super initWithCoder:decoder];
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if (self) {
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[self initPhoneMainView];
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}
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return self;
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}
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- (void)dealloc {
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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[mainViewController release];
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[inhibitedEvents release];
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[viewStack release];
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[super dealloc];
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}
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#pragma mark - ViewController Functions
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- (void)viewDidLoad {
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// Avoid IOS 4 bug
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if(loadCount++ > 0)
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return;
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[super viewDidLoad];
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volumeView = [[MPVolumeView alloc] initWithFrame: CGRectMake(-100,-100,16,16)];
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volumeView.showsRouteButton = false;
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volumeView.userInteractionEnabled = false;
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[self.view addSubview: mainViewController.view];
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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if ([[UIDevice currentDevice].systemVersion doubleValue] < 5.0) {
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[mainViewController viewWillAppear:animated];
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}
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// Set observers
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(callUpdate:)
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name:kLinphoneCallUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(registrationUpdate:)
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name:kLinphoneRegistrationUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(textReceived:)
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name:kLinphoneTextReceived
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(onGlobalStateChanged:)
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name:kLinphoneGlobalStateUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(batteryLevelChanged:)
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name:UIDeviceBatteryLevelDidChangeNotification
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object:nil];
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[[UIDevice currentDevice] setBatteryMonitoringEnabled:YES];
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batteryTimer = [NSTimer scheduledTimerWithTimeInterval:10.0f target:self selector:@selector(batteryLevelChanged:) userInfo:nil repeats:TRUE];
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}
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- (void)viewWillDisappear:(BOOL)animated {
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[super viewWillDisappear:animated];
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if ([[UIDevice currentDevice].systemVersion doubleValue] < 5.0) {
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[mainViewController viewWillDisappear:animated];
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}
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// Remove observers
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneCallUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneRegistrationUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneTextReceived
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneConfiguringStateUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:UIDeviceBatteryLevelDidChangeNotification
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object:nil];
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[[UIDevice currentDevice] setBatteryMonitoringEnabled:NO];
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[batteryTimer invalidate];
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}
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- (void)viewDidAppear:(BOOL)animated {
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[super viewDidAppear:animated];
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if ([[UIDevice currentDevice].systemVersion doubleValue] < 5.0) {
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[mainViewController viewDidAppear:animated];
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}
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}
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- (void)viewDidDisappear:(BOOL)animated {
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[super viewDidDisappear:animated];
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if ([[UIDevice currentDevice].systemVersion doubleValue] < 5.0) {
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[mainViewController viewDidDisappear:animated];
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}
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}
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- (void)viewDidUnload {
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[super viewDidUnload];
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// Avoid IOS 4 bug
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loadCount--;
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}
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- (void)setVolumeHidden:(BOOL)hidden {
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// sometimes when placing a call, the volume view will appear. Inserting a
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// carefully hidden MPVolumeView into the view hierarchy will hide it
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if( hidden ){
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if ( !(volumeView.superview == self.view) ){
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[self.view addSubview:volumeView];
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}
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} else {
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if( volumeView.superview == self.view ){
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[volumeView removeFromSuperview];
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}
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}
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}
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- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
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if(interfaceOrientation == self.interfaceOrientation)
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return YES;
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return NO;
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}
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- (NSUInteger)supportedInterfaceOrientations {
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return 0;
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}
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- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration {
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[super willRotateToInterfaceOrientation:toInterfaceOrientation duration:duration];
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[mainViewController willRotateToInterfaceOrientation:toInterfaceOrientation duration:duration];
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[self orientationUpdate:toInterfaceOrientation];
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}
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- (void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration {
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[super willAnimateRotationToInterfaceOrientation:toInterfaceOrientation duration:duration];
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[mainViewController willAnimateRotationToInterfaceOrientation:toInterfaceOrientation duration:duration];
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}
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- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
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[super didRotateFromInterfaceOrientation:fromInterfaceOrientation];
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[mainViewController didRotateFromInterfaceOrientation:fromInterfaceOrientation];
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}
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- (UIInterfaceOrientation)interfaceOrientation {
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return [mainViewController currentOrientation];
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}
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- (void)didReceiveMemoryWarning {
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[super didReceiveMemoryWarning];
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[mainViewController clearCache:viewStack];
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}
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#pragma mark - Event Functions
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- (void)textReceived:(NSNotification*)notif {
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LinphoneAddress*from = [[notif.userInfo objectForKey:@"from_address"] pointerValue];
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if(from != nil) {
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[self playMessageSound];
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}
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[self updateApplicationBadgeNumber];
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}
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- (void)registrationUpdate:(NSNotification*)notif {
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LinphoneRegistrationState state = [[notif.userInfo objectForKey: @"state"] intValue];
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LinphoneProxyConfig *cfg = [[notif.userInfo objectForKey: @"cfg"] pointerValue];
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//Only report bad credential issue
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if (state == LinphoneRegistrationFailed
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&&[UIApplication sharedApplication].applicationState != UIApplicationStateBackground
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&& linphone_proxy_config_get_error(cfg) == LinphoneReasonBadCredentials ) {
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UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Registration failure",nil)
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message:NSLocalizedString(@"Bad credentials, check your account settings", nil)
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delegate:nil
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cancelButtonTitle:NSLocalizedString(@"Continue",nil)
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otherButtonTitles:nil,nil];
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[error show];
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[error release];
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}
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}
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- (void)onGlobalStateChanged:(NSNotification*)notif {
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LinphoneGlobalState state = [[[notif userInfo] valueForKey:@"state"] integerValue];
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static BOOL already_shown = FALSE;
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if( state == LinphoneGlobalOn && !already_shown && [LinphoneManager instance].wasRemoteProvisioned ){
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LinphoneProxyConfig* conf = NULL;
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linphone_core_get_default_proxy([LinphoneManager getLc], &conf);
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if( [[LinphoneManager instance] lpConfigBoolForKey:@"show_login_view" forSection:@"app"] && conf == NULL){
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already_shown = TRUE;
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WizardViewController *controller = DYNAMIC_CAST([[PhoneMainView instance] changeCurrentView:[WizardViewController compositeViewDescription]], WizardViewController);
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if(controller != nil) {
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[controller fillDefaultValues];
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}
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}
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}
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}
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- (void)callUpdate:(NSNotification*)notif {
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LinphoneCall *call = [[notif.userInfo objectForKey: @"call"] pointerValue];
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LinphoneCallState state = [[notif.userInfo objectForKey: @"state"] intValue];
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NSString *message = [notif.userInfo objectForKey: @"message"];
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bool canHideInCallView = (linphone_core_get_calls([LinphoneManager getLc]) == NULL);
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// Don't handle call state during incoming call view
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if([[self currentView] equal:[IncomingCallViewController compositeViewDescription]] && state != LinphoneCallError && state != LinphoneCallEnd) {
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return;
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}
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switch (state) {
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case LinphoneCallIncomingReceived:
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{
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[self displayIncomingCall:call];
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break;
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}
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case LinphoneCallOutgoingInit:
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case LinphoneCallPausedByRemote:
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case LinphoneCallConnected:
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case LinphoneCallStreamsRunning:
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{
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[self changeCurrentView:[InCallViewController compositeViewDescription]];
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break;
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}
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case LinphoneCallUpdatedByRemote:
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{
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const LinphoneCallParams* current = linphone_call_get_current_params(call);
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const LinphoneCallParams* remote = linphone_call_get_remote_params(call);
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if (linphone_call_params_video_enabled(current) && !linphone_call_params_video_enabled(remote)) {
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[self changeCurrentView:[InCallViewController compositeViewDescription]];
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}
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break;
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}
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case LinphoneCallError:
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{
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[self displayCallError:call message: message];
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}
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case LinphoneCallEnd:
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{
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if (canHideInCallView) {
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// Go to dialer view
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DialerViewController *controller = DYNAMIC_CAST([self changeCurrentView:[DialerViewController compositeViewDescription]], DialerViewController);
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if(controller != nil) {
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[controller setAddress:@""];
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[controller setTransferMode:FALSE];
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}
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} else {
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[self changeCurrentView:[InCallViewController compositeViewDescription]];
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}
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break;
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}
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default:
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break;
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}
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[self updateApplicationBadgeNumber];
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}
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#pragma mark -
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- (void)orientationUpdate:(UIInterfaceOrientation)orientation {
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int oldLinphoneOrientation = linphone_core_get_device_rotation([LinphoneManager getLc]);
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int newRotation = 0;
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switch (orientation) {
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case UIInterfaceOrientationPortrait:
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newRotation = 0;
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break;
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case UIInterfaceOrientationPortraitUpsideDown:
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newRotation = 180;
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break;
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case UIInterfaceOrientationLandscapeRight:
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newRotation = 270;
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break;
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case UIInterfaceOrientationLandscapeLeft:
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newRotation = 90;
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break;
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default:
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newRotation = oldLinphoneOrientation;
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}
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if (oldLinphoneOrientation != newRotation) {
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linphone_core_set_device_rotation([LinphoneManager getLc], newRotation);
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LinphoneCall* call = linphone_core_get_current_call([LinphoneManager getLc]);
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if (call && linphone_call_params_video_enabled(linphone_call_get_current_params(call))) {
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//Orientation has changed, must call update call
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linphone_core_update_call([LinphoneManager getLc], call, NULL);
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}
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}
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}
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- (void)startUp {
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if( linphone_core_get_global_state([LinphoneManager getLc]) != LinphoneGlobalOn ){
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[self changeCurrentView: [DialerViewController compositeViewDescription]];
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} else if ([[LinphoneManager instance] lpConfigBoolForKey:@"enable_first_login_view_preference"] == true) {
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// Change to fist login view
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[self changeCurrentView: [FirstLoginViewController compositeViewDescription]];
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} else {
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// Change to default view
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const MSList *list = linphone_core_get_proxy_config_list([LinphoneManager getLc]);
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if(list != NULL || ([[LinphoneManager instance] lpConfigBoolForKey:@"hide_wizard_preference"] == true)) {
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[self changeCurrentView: [DialerViewController compositeViewDescription]];
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} else {
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WizardViewController *controller = DYNAMIC_CAST([[PhoneMainView instance] changeCurrentView:[WizardViewController compositeViewDescription]], WizardViewController);
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if(controller != nil) {
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[controller reset];
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}
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}
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}
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[self updateApplicationBadgeNumber]; // Update Badge at startup
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}
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- (void)updateApplicationBadgeNumber {
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int count = 0;
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count += linphone_core_get_missed_calls_count([LinphoneManager getLc]);
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count += [LinphoneManager unreadMessageCount];
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count += linphone_core_get_calls_nb([LinphoneManager getLc]);
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[[UIApplication sharedApplication] setApplicationIconBadgeNumber:count];
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}
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+ (CATransition*)getBackwardTransition {
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CATransition* trans = [CATransition animation];
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[trans setType:kCATransitionPush];
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[trans setDuration:0.35];
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[trans setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
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[trans setSubtype:kCATransitionFromLeft];
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return trans;
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}
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+ (CATransition*)getForwardTransition {
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CATransition* trans = [CATransition animation];
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[trans setType:kCATransitionPush];
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[trans setDuration:0.35];
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[trans setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
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[trans setSubtype:kCATransitionFromRight];
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return trans;
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}
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+ (CATransition*)getTransition:(UICompositeViewDescription *)old new:(UICompositeViewDescription *)new {
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bool left = false;
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if([old equal:[ChatViewController compositeViewDescription]]) {
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if([new equal:[ContactsViewController compositeViewDescription]] ||
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[new equal:[DialerViewController compositeViewDescription]] ||
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[new equal:[HistoryViewController compositeViewDescription]]) {
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left = true;
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}
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} else if([old equal:[SettingsViewController compositeViewDescription]]) {
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if([new equal:[DialerViewController compositeViewDescription]] ||
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[new equal:[ContactsViewController compositeViewDescription]] ||
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[new equal:[HistoryViewController compositeViewDescription]] ||
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[new equal:[ChatViewController compositeViewDescription]]) {
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left = true;
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}
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} else if([old equal:[DialerViewController compositeViewDescription]]) {
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if([new equal:[ContactsViewController compositeViewDescription]] ||
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[new equal:[HistoryViewController compositeViewDescription]]) {
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left = true;
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}
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} else if([old equal:[ContactsViewController compositeViewDescription]]) {
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if([new equal:[HistoryViewController compositeViewDescription]]) {
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left = true;
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}
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}
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if(left) {
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return [PhoneMainView getBackwardTransition];
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} else {
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return [PhoneMainView getForwardTransition];
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}
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}
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+ (PhoneMainView *) instance {
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return phoneMainViewInstance;
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}
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- (void) showTabBar:(BOOL)show {
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[mainViewController setToolBarHidden:!show];
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}
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- (void) showStateBar:(BOOL)show {
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[mainViewController setStateBarHidden:!show];
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}
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+ (BOOL)isDarkBackgroundView:(UICompositeViewDescription*)view {
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return ( [view equal:[DialerViewController compositeViewDescription]] ||
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[view equal:[IncomingCallViewController compositeViewDescription]] ||
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[view equal:[InCallViewController compositeViewDescription]] ||
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[view equal:[WizardViewController compositeViewDescription]]);
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}
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- (void)updateStatusBar:(UICompositeViewDescription*)to_view {
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#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 70000
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// In iOS7, the app has a black background on dialer, incoming and incall, so we have to adjust the
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// status bar style for each transition to/from these views
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BOOL toLightStatus = (to_view != NULL) && ![PhoneMainView isDarkBackgroundView:to_view];
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if( !toLightStatus ) {
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// black bg: white text on black background
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[[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
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[UIView animateWithDuration:0.3f
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animations:^{statusBarBG.backgroundColor = [UIColor blackColor];} ];
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} else {
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// light bg: black text on white bg
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[[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleDefault];
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[UIView animateWithDuration:0.3f
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animations:^{ statusBarBG.backgroundColor = [UIColor colorWithWhite:0.935 alpha:1]; }];
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}
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#endif
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}
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- (void)fullScreen:(BOOL)enabled {
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[statusBarBG setHidden:enabled];
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[mainViewController setFullScreen:enabled];
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}
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- (UIViewController*)changeCurrentView:(UICompositeViewDescription *)view {
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return [self changeCurrentView:view push:FALSE];
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}
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- (UIViewController*)changeCurrentView:(UICompositeViewDescription*)view push:(BOOL)push {
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BOOL force = push;
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if(!push) {
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force = [viewStack count] > 1;
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[viewStack removeAllObjects];
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}
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[viewStack addObject:view];
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return [self _changeCurrentView:view transition:nil force:force];
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}
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- (UIViewController*)_changeCurrentView:(UICompositeViewDescription*)view transition:(CATransition*)transition force:(BOOL)force {
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[LinphoneLogger logc:LinphoneLoggerLog format:"PhoneMainView: Change current view to %@", [view name]];
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if(force || ![view equal: currentView]) {
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if(transition == nil)
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transition = [PhoneMainView getTransition:currentView new:view];
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if ([[LinphoneManager instance] lpConfigBoolForKey:@"animations_preference"] == true) {
|
|
[mainViewController setViewTransition:transition];
|
|
} else {
|
|
[mainViewController setViewTransition:nil];
|
|
}
|
|
[self updateStatusBar:view];
|
|
[mainViewController changeView:view];
|
|
currentView = view;
|
|
}
|
|
|
|
NSDictionary* mdict = [NSMutableDictionary dictionaryWithObject:currentView forKey:@"view"];
|
|
[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneMainViewChange object:self userInfo:mdict];
|
|
|
|
return [mainViewController getCurrentViewController];
|
|
}
|
|
|
|
- (void)popToView:(UICompositeViewDescription*)view {
|
|
while([viewStack count] > 1 && ![[viewStack lastObject] equal:view]) {
|
|
[viewStack removeLastObject];
|
|
}
|
|
[self _changeCurrentView:[viewStack lastObject] transition:[PhoneMainView getBackwardTransition] force:TRUE];
|
|
}
|
|
|
|
- (UICompositeViewDescription *)firstView {
|
|
UICompositeViewDescription *view = nil;
|
|
if([viewStack count]) {
|
|
view = [viewStack objectAtIndex:0];
|
|
}
|
|
return view;
|
|
}
|
|
|
|
- (UIViewController*)popCurrentView {
|
|
[LinphoneLogger logc:LinphoneLoggerLog format:"PhoneMainView: Pop view"];
|
|
if([viewStack count] > 1) {
|
|
[viewStack removeLastObject];
|
|
[self _changeCurrentView:[viewStack lastObject] transition:[PhoneMainView getBackwardTransition] force:TRUE];
|
|
return [mainViewController getCurrentViewController];
|
|
}
|
|
return nil;
|
|
}
|
|
|
|
- (void)displayCallError:(LinphoneCall*) call message:(NSString*) message {
|
|
const char* lUserNameChars=linphone_address_get_username(linphone_call_get_remote_address(call));
|
|
NSString* lUserName = lUserNameChars?[[[NSString alloc] initWithUTF8String:lUserNameChars] autorelease]:NSLocalizedString(@"Unknown",nil);
|
|
NSString* lMessage;
|
|
NSString* lTitle;
|
|
|
|
//get default proxy
|
|
LinphoneProxyConfig* proxyCfg;
|
|
linphone_core_get_default_proxy([LinphoneManager getLc],&proxyCfg);
|
|
if (proxyCfg == nil) {
|
|
lMessage = NSLocalizedString(@"Please make sure your device is connected to the internet and double check your SIP account configuration in the settings.", nil);
|
|
} else {
|
|
lMessage = [NSString stringWithFormat : NSLocalizedString(@"Cannot call %@", nil), lUserName];
|
|
}
|
|
|
|
if (linphone_call_get_reason(call) == LinphoneReasonNotFound) {
|
|
lMessage = [NSString stringWithFormat : NSLocalizedString(@"'%@' not registered", nil), lUserName];
|
|
} else {
|
|
if (message != nil) {
|
|
lMessage = [NSString stringWithFormat : NSLocalizedString(@"%@\nReason was: %@", nil), lMessage, message];
|
|
}
|
|
}
|
|
lTitle = NSLocalizedString(@"Call failed",nil);
|
|
UIAlertView* error = [[UIAlertView alloc] initWithTitle:lTitle
|
|
message:lMessage
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Dismiss",nil)
|
|
otherButtonTitles:nil];
|
|
[error show];
|
|
[error release];
|
|
}
|
|
|
|
- (void)addInhibitedEvent:(id)event {
|
|
[inhibitedEvents addObject:event];
|
|
}
|
|
|
|
- (BOOL)removeInhibitedEvent:(id)event {
|
|
NSUInteger index = [inhibitedEvents indexOfObject:event];
|
|
if(index != NSNotFound) {
|
|
[inhibitedEvents removeObjectAtIndex:index];
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
#pragma mark - ActionSheet Functions
|
|
|
|
- (void)playMessageSound {
|
|
if (![[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
|
|
|| [UIApplication sharedApplication].applicationState == UIApplicationStateActive) {
|
|
if(![self removeInhibitedEvent:kLinphoneTextReceived]) {
|
|
AudioServicesPlaySystemSound([LinphoneManager instance].sounds.message);
|
|
AudioServicesPlaySystemSound([LinphoneManager instance].sounds.vibrate);
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)displayIncomingCall:(LinphoneCall*) call{
|
|
LinphoneCallLog* callLog=linphone_call_get_call_log(call);
|
|
NSString* callId=[NSString stringWithUTF8String:linphone_call_log_get_call_id(callLog)];
|
|
|
|
if (![[UIDevice currentDevice] respondsToSelector:@selector(isMultitaskingSupported)]
|
|
|| [UIApplication sharedApplication].applicationState == UIApplicationStateActive) {
|
|
if ([[LinphoneManager instance] shouldAutoAcceptCallForCallId:callId]){
|
|
[[LinphoneManager instance] acceptCall:call];
|
|
}else{
|
|
IncomingCallViewController *controller = DYNAMIC_CAST([self changeCurrentView:[IncomingCallViewController compositeViewDescription] push:TRUE],IncomingCallViewController);
|
|
AudioServicesPlaySystemSound([LinphoneManager instance].sounds.vibrate);
|
|
if(controller != nil) {
|
|
[controller setCall:call];
|
|
[controller setDelegate:self];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)batteryLevelChanged:(NSNotification*)notif {
|
|
float level = [UIDevice currentDevice].batteryLevel;
|
|
UIDeviceBatteryState state = [UIDevice currentDevice].batteryState;
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Battery state:%d level:%.2f", state, level];
|
|
|
|
if (![LinphoneManager isLcReady]) return;
|
|
LinphoneCall* call = linphone_core_get_current_call([LinphoneManager getLc]);
|
|
if (call && linphone_call_params_video_enabled(linphone_call_get_current_params(call))) {
|
|
LinphoneCallAppData* callData = (LinphoneCallAppData*) linphone_call_get_user_pointer(call);
|
|
if(callData != nil) {
|
|
if (state == UIDeviceBatteryStateUnplugged) {
|
|
if (level <= 0.2f && !callData->batteryWarningShown) {
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Battery warning"];
|
|
DTActionSheet *sheet = [[[DTActionSheet alloc] initWithTitle:NSLocalizedString(@"Battery is running low. Stop video ?",nil)] autorelease];
|
|
[sheet addCancelButtonWithTitle:NSLocalizedString(@"Continue video", nil) block:nil];
|
|
[sheet addDestructiveButtonWithTitle:NSLocalizedString(@"Stop video", nil) block:^() {
|
|
LinphoneCallParams* paramsCopy = linphone_call_params_copy(linphone_call_get_current_params(call));
|
|
// stop video
|
|
linphone_call_params_enable_video(paramsCopy, FALSE);
|
|
linphone_core_update_call([LinphoneManager getLc], call, paramsCopy);
|
|
}];
|
|
[sheet showInView:self.view];
|
|
callData->batteryWarningShown = TRUE;
|
|
}
|
|
}
|
|
if (level > 0.2f) {
|
|
callData->batteryWarningShown = FALSE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
#pragma mark - IncomingCallDelegate Functions
|
|
|
|
- (void)incomingCallAborted:(LinphoneCall*)call {
|
|
}
|
|
|
|
- (void)incomingCallAccepted:(LinphoneCall*)call {
|
|
[[LinphoneManager instance] acceptCall:call];
|
|
}
|
|
|
|
- (void)incomingCallDeclined:(LinphoneCall*)call {
|
|
linphone_core_terminate_call([LinphoneManager getLc], call);
|
|
}
|
|
|
|
@end |