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linphone-ios/Classes/PhoneViewController.m
Jehan Monnier ff2f40c002 fix for: 
-tunnel button disable when phone number is empty
	-axtel button status not acurate
	-console windows cannot be cleared
2010-01-29 11:17:57 +01:00

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/* PhoneViewController.h
*
* Copyright (C) 2009 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 Library 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 "PhoneViewController.h"
#import "osip2/osip.h"
#import <AVFoundation/AVAudioSession.h>
#import <AudioToolbox/AudioToolbox.h>
@implementation PhoneViewController
@synthesize address ;
@synthesize call;
@synthesize gsmCall;
@synthesize pad;
@synthesize endPhoneNumEditing;
@synthesize one;
@synthesize two;
@synthesize three;
@synthesize four;
@synthesize five;
@synthesize six;
@synthesize seven;
@synthesize eight;
@synthesize nine;
@synthesize star;
@synthesize zero;
@synthesize hash;
@synthesize tun;
@synthesize back;
@synthesize linphoneDelegate;
-(void)setPhoneNumber:(NSString*)number {
[address setText:number];
if (displayName) {
[displayName release];
displayName=nil;
}
}
-(void)setPhoneNumber:(NSString*)number withDisplayName:(NSString*) name {
[self setPhoneNumber:number];
displayName = name;
}
-(void) callLogUpdated:(LinphoneCallLog*) log {
//nop
}
-(void)dismissIncallView {
[self dismissModalViewControllerAnimated:true];
}
//implements call/cancel button behavior
-(IBAction) doAction:(id)sender {
//1 normalize phone number
if (sender == gsmCall || sender == call) {
if ([address.text length] == 0) return; //just return
char normalizedUserName[256];
LinphoneProxyConfig* proxyCfg;
//get default proxy
linphone_core_get_default_proxy(mCore,&proxyCfg);
NSString* toUserName = [NSString stringWithString:[address text]];
linphone_proxy_config_normalize_number(proxyCfg,[toUserName cStringUsingEncoding:[NSString defaultCStringEncoding]],normalizedUserName,sizeof(normalizedUserName));
if (sender == call) {
// check if ready to place a call
if (!linphone_proxy_config_is_registered(proxyCfg)) {
#ifdef LINPHONE_WIFI_ONLY
if (!linphone_proxy_config_register_enabled(proxyCfg)) {
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Connection interumpida",nil)
message:NSLocalizedString(@"Favor de conectarse a una red inalambrica",nil)
delegate:nil
cancelButtonTitle:NSLocalizedString(@"Ok",nil)
otherButtonTitles:nil];
[error show];
} else {
[self displayNetworkErrorAlert];
}
#else
[self displayNetworkErrorAlert];
#endif /*LINPHONE_WIFI_ONLY*/
return;
}
if (!linphone_core_in_call(mCore)) {
LinphoneAddress* tmpAddress = linphone_address_new(linphone_core_get_identity(mCore));
linphone_address_set_username(tmpAddress,normalizedUserName);
linphone_address_set_display_name(tmpAddress,displayName?[displayName cStringUsingEncoding:[NSString defaultCStringEncoding]]:nil);
linphone_core_invite(mCore,linphone_address_as_string(tmpAddress)) ;
linphone_address_destroy(tmpAddress);
}
if (linphone_core_inc_invite_pending(mCore)) {
linphone_core_accept_call(mCore,NULL);
}
//Cancel audio route redirection
UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_None;
AudioSessionSetProperty (kAudioSessionProperty_OverrideAudioRoute
, sizeof (audioRouteOverride)
, &audioRouteOverride);
} else if (sender == gsmCall) {
NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"tel:%s", normalizedUserName]];
[[UIApplication sharedApplication] openURL:url];
}
} else if (sender == endPhoneNumEditing) {
[address resignFirstResponder];
} else if (sender == tun) {
[self setTunnelState: [linphoneDelegate toggleTunnel]];
}
}
//implements keypad behavior
-(IBAction) doKeyPad:(id)sender {
if (!linphone_core_in_call(mCore)) {
//outcall behavior
//remove sip: if first digits
if ([address.text isEqualToString:@"sip:"]) {
[address setText:@""];
}
NSString* newAddress = nil;
if (sender == one) {
newAddress = [address.text stringByAppendingString:@"1"];
} else if (sender == two) {
newAddress = [address.text stringByAppendingString:@"2"];
} else if (sender == three) {
newAddress = [address.text stringByAppendingString:@"3"];
} else if (sender == four) {
newAddress = [address.text stringByAppendingString:@"4"];
} else if (sender == five) {
newAddress = [address.text stringByAppendingString:@"5"];
} else if (sender == six) {
newAddress = [address.text stringByAppendingString:@"6"];
} else if (sender == seven) {
newAddress = [address.text stringByAppendingString:@"7"];
} else if (sender == eight) {
newAddress = [address.text stringByAppendingString:@"8"];
} else if (sender == nine) {
newAddress = [address.text stringByAppendingString:@"9"];
} else if (sender == star) {
newAddress = [address.text stringByAppendingString:@"*"];
} else if (sender == zero) {
newAddress = [address.text stringByAppendingString:@"0"];
//start timer for +
[self performSelector:@selector(doKeyZeroLongPress) withObject:nil afterDelay:0.5];
} else if (sender == hash) {
newAddress = [address.text stringByAppendingString:@"#"];
} else if (sender == back) {
if ([address.text length] >0) {
newAddress = [address.text substringToIndex: [address.text length]-1];
//start timer for back
[self performSelector:@selector(doBackspaceLongPress) withObject:nil afterDelay:0.5];
//erase displayname is case of number correction
displayName=@"";
}
} else {
NSLog(@"unknown event from diad pad");
return;
}
if (newAddress != nil) {
[address setText:newAddress];
}
}
}
//implements keypad up
-(IBAction) doKeyPadUp:(id)sender {
if (sender == zero) {
//cancel timer for +
[NSObject cancelPreviousPerformRequestsWithTarget:self
selector:@selector(doKeyZeroLongPress)
object:nil];
} if (sender == back) {
//cancel timer for back
[NSObject cancelPreviousPerformRequestsWithTarget:self
selector:@selector(doBackspaceLongPress)
object:nil];
}else {
NSLog(@"unknown up event from dial pad");
}
}
-(void)doKeyZeroLongPress {
NSString* newAddress = [[address.text substringToIndex: [address.text length]-1] stringByAppendingString:@"+"];
[address setText:newAddress];
}
-(void)doBackspaceLongPress {
[address setText:@""];
}
-(void) setLinphoneCore:(LinphoneCore*) lc {
mCore = lc;
[myIncallViewController setLinphoneCore:mCore];
}
-(void)displayStatus:(NSString*) message {
}
-(void) enableCall:(bool) enable{
if (enable) {
[call setImage:[UIImage imageNamed:@"boton_AXTEL_2.png"] forState:UIControlStateNormal];
[call setImage:[UIImage imageNamed:@"boton_AXTEL_1.png"] forState:UIControlStateHighlighted];
} else {
[call setImage:[UIImage imageNamed:@"boton_AXTEL_1.png"] forState:UIControlStateNormal];
[call setImage:[UIImage imageNamed:@"boton_AXTEL_2.png"] forState:UIControlStateHighlighted];
}
}
-(void) displayNetworkErrorAlert {
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Connection interumpida",nil)
message:NSLocalizedString(@"Your phone is no longuer connected, check your connection settings",nil)
delegate:nil
cancelButtonTitle:NSLocalizedString(@"Ok",nil)
otherButtonTitles:nil];
[error show];
}
/*
// The designated initializer. Override if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]) {
}
return self;
}
*/
// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
- (void)viewDidLoad {
[super viewDidLoad];
if (myIncallViewController == nil) {
myIncallViewController = [[IncallViewController alloc] initWithNibName:@"IncallViewController" bundle:[NSBundle mainBundle]];
[myIncallViewController setPhoneviewDelegate:self];
}
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(keyboardWasShown:)
name:UIKeyboardDidShowNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(keyboardWillHide:)
name:UIKeyboardWillHideNotification object:nil];
}
-(void) keyboardWasShown:(NSNotification*)aNotification {
[pad setHidden:true];
[back setHidden:true];
}
-(void) keyboardWillHide:(NSNotification*)aNotification {
[pad setHidden:false];
[back setHidden:false];
}
/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
// Return YES for supported orientations
return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/
- (void)didReceiveMemoryWarning {
// Releases the view if it doesn't have a superview.
[super didReceiveMemoryWarning];
// Release any cached data, images, etc that aren't in use.
}
- (void)viewDidUnload {
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil;
}
/*
- (void)viewWillAppear:(BOOL)animated {
[self setTunnelState:[linphoneDelegate isTunnel]];
}
*/
-(void) dismissAlertDialog:(UIAlertView*) alertView{
[alertView dismissWithClickedButtonIndex:0 animated:TRUE];
}
- (void)dealloc {
[address dealloc];
[call dealloc];
[super dealloc];
}
-(void)setTunnelState:(bool) state {
if (state) {
[tun setImage:[UIImage imageNamed:@"auroc-On.png"] forState:UIControlStateNormal];
} else {
[tun setImage:[UIImage imageNamed:@"auroc-Off.png"] forState:UIControlStateNormal];
}
}
-(void) callStateChange:(LinphoneGeneralState*) state {
// /* states for GSTATE_GROUP_POWER */
// GSTATE_POWER_OFF = 0, /* initial state */
// GSTATE_POWER_STARTUP,
// GSTATE_POWER_ON,
// GSTATE_POWER_SHUTDOWN,
// /* states for GSTATE_GROUP_REG */
// GSTATE_REG_NONE = 10, /* initial state */
// GSTATE_REG_OK,
// GSTATE_REG_FAILED,
// /* states for GSTATE_GROUP_CALL */
// GSTATE_CALL_IDLE = 20, /* initial state */
// GSTATE_CALL_OUT_INVITE,
// GSTATE_CALL_OUT_CONNECTED,
// GSTATE_CALL_IN_INVITE,
// GSTATE_CALL_IN_CONNECTED,
// GSTATE_CALL_END,
// GSTATE_CALL_ERROR,
// GSTATE_INVALID
switch (state->new_state) {
case GSTATE_REG_FAILED:
case GSTATE_REG_OK: {
LinphoneProxyConfig* proxyCfg;
//get default proxy
if ((linphone_core_get_default_proxy(mCore,&proxyCfg)==0) && linphone_proxy_config_is_registered(proxyCfg)) {
[self enableCall:true];
} else {
[self enableCall:false];
}
break;
}
case GSTATE_CALL_IN_INVITE:
case GSTATE_CALL_OUT_INVITE: {
[myIncallViewController resetView];
[self presentModalViewController: myIncallViewController animated:true];
[myIncallViewController displayStatus:NSLocalizedString(@"Llamando...",nil)];
break;
}
case GSTATE_CALL_ERROR: {
NSString* lTitle= @"Error";
NSString* lMessage=state->message!=nil?[NSString stringWithCString:state->message length:strlen(state->message)]: @"";
UIAlertView* error = [[UIAlertView alloc] initWithTitle:lTitle
message:lMessage
delegate:nil
cancelButtonTitle:nil
otherButtonTitles:nil];
[error show];
[self performSelector:@selector(dismissAlertDialog:) withObject:error afterDelay:1];
[self performSelector:@selector(dismissIncallView) withObject:nil afterDelay:1];
}
break;
case GSTATE_CALL_IN_CONNECTED:
case GSTATE_CALL_OUT_CONNECTED: {
[myIncallViewController startCall];
break;
}
case GSTATE_CALL_END: {
//end off call, just dismiss Incall view
[self dismissIncallView];
[myIncallViewController resetView];
displayName=@"";
break;
}
default:
break;
}
}
@end
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