linphone-ios/Classes/IncomingCallViewController.m
Yann Diorcet 4b62c7970c Change observers strategy
Start chat views
2012-07-05 18:06:24 +02:00

115 lines
3.8 KiB
Objective-C

/* IncomingCallViewController.m
*
* Copyright (C) 2012 Belledonne Comunications, Grenoble, France
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#import "IncomingCallViewController.h"
#import "LinphoneManager.h"
@implementation IncomingCallViewController
@synthesize addressLabel;
@synthesize avatarImage;
@synthesize call;
#pragma mark - Lifecycle Functions
- (id)init {
return [super initWithNibName:@"IncomingCallViewController" bundle:[NSBundle mainBundle]];
}
- (void)dealloc {
[[NSNotificationCenter defaultCenter] removeObserver:self];
[super dealloc];
}
#pragma mark - ViewController Functions
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(callUpdateEvent:)
name:@"LinphoneCallUpdate"
object:nil];
[self callUpdate:call state:linphone_call_get_state(call)];
}
- (void)viewWillDisappear:(BOOL)animated {
[super viewWillDisappear:animated];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:@"LinphoneCallUpdate"
object:nil];
}
#pragma mark - Event Functions
- (void)callUpdateEvent:(NSNotification*)notif {
LinphoneCall *acall = [[notif.userInfo objectForKey: @"call"] pointerValue];
LinphoneCallState astate = [[notif.userInfo objectForKey: @"state"] intValue];
[self callUpdate:acall state:astate];
}
#pragma mark -
- (void)callUpdate:(LinphoneCall *)acall state:(LinphoneCallState)astate {
if(call == acall && (astate == LinphoneCallEnd || astate == LinphoneCallError)) {
[self dismiss: IncomingCall_Aborted];
}
}
#pragma mark - Property Functions
- (void)setCall:(LinphoneCall*)acall {
[self view]; //Force view load
call = acall;
const char* userNameChars=linphone_address_get_username(linphone_call_get_remote_address(call));
NSString* userName = userNameChars?[[[NSString alloc] initWithUTF8String:userNameChars] autorelease]:NSLocalizedString(@"Unknown",nil);
const char* displayNameChars = linphone_address_get_display_name(linphone_call_get_remote_address(call));
NSString* displayName = [displayNameChars?[[NSString alloc] initWithUTF8String:displayNameChars]:@"" autorelease];
[addressLabel setText:([displayName length]>0)?displayName:userName];
}
- (LinphoneCall*) getCall {
return call;
}
#pragma mark - Action Functions
- (IBAction)onAcceptClick:(id)event {
linphone_core_accept_call([LinphoneManager getLc], call);
[self dismiss: IncomingCall_Accepted];
}
- (IBAction)onDeclineClick:(id)event {
linphone_core_terminate_call([LinphoneManager getLc], call);
[self dismiss: IncomingCall_Decline];
}
@end