mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
synced 2026-01-18 03:28:07 +00:00
3256ee4388
Also ditched the "respondsToSelector:@selector(isMultitaskingSupported)" since this is needed for pre-iOS4 versions.
841 lines
36 KiB
Objective-C
841 lines
36 KiB
Objective-C
/* ChatRoomViewController.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 "ChatRoomViewController.h"
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#import "PhoneMainView.h"
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#import "DTActionSheet.h"
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#import "UILinphone.h"
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#import <NinePatch.h>
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#import <MobileCoreServices/UTCoreTypes.h>
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#import "Utils.h"
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@implementation ChatRoomViewController
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@synthesize tableController;
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@synthesize sendButton;
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@synthesize messageField;
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@synthesize editButton;
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@synthesize addressLabel;
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@synthesize composeLabel;
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@synthesize composeIndicatorView;
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@synthesize avatarImage;
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@synthesize headerView;
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@synthesize chatView;
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@synthesize messageView;
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@synthesize messageBackgroundImage;
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@synthesize transferBackgroundImage;
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@synthesize listTapGestureRecognizer;
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@synthesize pictureButton;
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@synthesize imageTransferProgressBar;
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@synthesize cancelTransferButton;
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@synthesize transferView;
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@synthesize waitView;
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#pragma mark - Lifecycle Functions
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- (id)init {
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self = [super initWithNibName:@"ChatRoomViewController" bundle:[NSBundle mainBundle]];
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if (self != nil) {
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self->scrollOnGrowingEnabled = TRUE;
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self->chatRoom = NULL;
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self->imageSharing = NULL;
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self->listTapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onListTap:)];
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self->imageQualities = [[OrderedDictionary alloc] initWithObjectsAndKeys:
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[NSNumber numberWithFloat:0.9], NSLocalizedString(@"Maximum", nil),
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[NSNumber numberWithFloat:0.5], NSLocalizedString(@"Average", nil),
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[NSNumber numberWithFloat:0.0], NSLocalizedString(@"Minimum", nil), nil];
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self->composingVisible = TRUE;
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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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[tableController release];
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[messageField release];
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[sendButton release];
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[editButton release];
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[addressLabel release];
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[avatarImage release];
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[headerView release];
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[messageView release];
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[messageBackgroundImage release];
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[transferBackgroundImage release];
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[listTapGestureRecognizer release];
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[transferView release];
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[pictureButton release];
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[imageTransferProgressBar release];
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[cancelTransferButton release];
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[imageQualities release];
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[waitView release];
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[composeLabel release];
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[composeIndicatorView release];
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[super dealloc];
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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:@"ChatRoom"
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content:@"ChatRoomViewController"
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stateBar:nil
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stateBarEnabled:false
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tabBar:/*@"UIMainBar"*/nil
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tabBarEnabled:false /*to keep room for chat*/
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fullscreen:false
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landscapeMode:true
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portraitMode:true];
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}
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return compositeDescription;
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}
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#pragma mark - ViewController Functions
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- (void)viewDidLoad {
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[super viewDidLoad];
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[tableController setChatRoomDelegate:self];
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// Set selected+over background: IB lack !
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[editButton setBackgroundImage:[UIImage imageNamed:@"chat_ok_over.png"]
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forState:(UIControlStateHighlighted | UIControlStateSelected)];
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[LinphoneUtils buttonFixStates:editButton];
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messageField.minNumberOfLines = 1;
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messageField.maxNumberOfLines = ([LinphoneManager runningOnIpad])?10:3;
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messageField.delegate = self;
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messageField.font = [UIFont systemFontOfSize:18.0f];
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messageField.contentInset = UIEdgeInsetsMake(0, -5, -2, -5);
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messageField.internalTextView.scrollIndicatorInsets = UIEdgeInsetsMake(0, 0, 0, 10);
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messageField.backgroundColor = [UIColor clearColor];
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[sendButton setEnabled:FALSE];
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[tableController.tableView addGestureRecognizer:listTapGestureRecognizer];
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[listTapGestureRecognizer setEnabled:FALSE];
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[tableController.tableView setBackgroundColor:[UIColor clearColor]]; // Can't do it in Xib: issue with ios4
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[tableController.tableView setBackgroundView:nil];
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}
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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(applicationWillEnterForeground:)
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name:UIApplicationDidBecomeActiveNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(keyboardWillShow:)
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name:UIKeyboardWillShowNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(keyboardWillHide:)
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name:UIKeyboardWillHideNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(textReceivedEvent:)
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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(onMessageChange:)
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name:UITextViewTextDidChangeNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(textComposeEvent:)
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name:kLinphoneTextComposeEvent
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object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(coreUpdateEvent:)
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name:kLinphoneCoreUpdate
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object:nil];
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if([tableController isEditing])
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[tableController setEditing:FALSE animated:FALSE];
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[editButton setOff];
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[[tableController tableView] reloadData];
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[messageBackgroundImage setImage:[TUNinePatchCache imageOfSize:[messageBackgroundImage bounds].size
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forNinePatchNamed:@"chat_message_background"]];
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BOOL fileSharingEnabled = [[LinphoneManager instance] lpConfigStringForKey:@"sharing_server_preference"] != NULL
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&& [[[LinphoneManager instance] lpConfigStringForKey:@"sharing_server_preference"] length]>0;
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[pictureButton setEnabled:fileSharingEnabled];
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[waitView setHidden: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(imageSharing) {
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[imageSharing cancel];
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}
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[messageField resignFirstResponder];
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[self setComposingVisible:FALSE withDelay:0]; // will hide the "user is composing.." message
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:UIApplicationDidBecomeActiveNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:UIKeyboardWillShowNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:UIKeyboardWillHideNotification
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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:UITextViewTextDidChangeNotification
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneCoreUpdate
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object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self
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name:kLinphoneTextComposeEvent
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object:nil];
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}
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- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
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[super didRotateFromInterfaceOrientation:fromInterfaceOrientation];
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[messageBackgroundImage setImage:[TUNinePatchCache imageOfSize:[messageBackgroundImage bounds].size
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forNinePatchNamed:@"chat_message_background"]];
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[tableController scrollToBottom:true];
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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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}
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-(void)didReceiveMemoryWarning {
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[TUNinePatchCache flushCache]; // will remove any images cache (freeing any cached but unused images)
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}
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#pragma mark -
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- (void)setChatRoom:(LinphoneChatRoom *)room {
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self->chatRoom = room;
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[messageField setText:@""];
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[tableController setChatRoom:room];
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[self update];
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linphone_chat_room_mark_as_read(chatRoom);
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[self setComposingVisible:linphone_chat_room_is_remote_composing(chatRoom) withDelay:0];
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneTextReceived object:self];
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}
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- (void)applicationWillEnterForeground:(NSNotification*)notif {
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if(chatRoom != nil) {
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linphone_chat_room_mark_as_read(chatRoom);
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneTextReceived object:self];
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}
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}
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- (void)update {
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if(chatRoom == NULL) {
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[LinphoneLogger logc:LinphoneLoggerWarning format:"Cannot update chat room header: null contact"];
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return;
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}
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NSString *displayName = nil;
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UIImage *image = nil;
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const LinphoneAddress* linphoneAddress = linphone_chat_room_get_peer_address(chatRoom);
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if (linphoneAddress == NULL) {
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[[PhoneMainView instance] popCurrentView];
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UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Invalid SIP address",nil)
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message:NSLocalizedString(@"Either configure a SIP proxy server from settings prior to send a message or use a valid SIP address (I.E sip:john@example.net)",nil)
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delegate:nil
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cancelButtonTitle:NSLocalizedString(@"Continue",nil)
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otherButtonTitles:nil];
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[error show];
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[error release];
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return;
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}
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char *tmp = linphone_address_as_string_uri_only(linphoneAddress);
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NSString *normalizedSipAddress = [NSString stringWithUTF8String:tmp];
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ms_free(tmp);
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ABRecordRef acontact = [[[LinphoneManager instance] fastAddressBook] getContact:normalizedSipAddress];
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if(acontact != nil) {
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displayName = [FastAddressBook getContactDisplayName:acontact];
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image = [FastAddressBook getContactImage:acontact thumbnail:true];
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}
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// Display name
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if(displayName == nil) {
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displayName = [NSString stringWithUTF8String:linphone_address_get_username(linphoneAddress)];
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}
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[addressLabel setText:displayName];
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// Avatar
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if(image == nil) {
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image = [UIImage imageNamed:@"avatar_unknown_small.png"];
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}
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[avatarImage setImage:image];
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}
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static void message_status(LinphoneChatMessage* msg,LinphoneChatMessageState state,void* ud) {
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ChatRoomViewController* thiz = (ChatRoomViewController*)ud;
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const char*text = linphone_chat_message_get_text(msg);
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[LinphoneLogger log:LinphoneLoggerLog
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format:@"Delivery status for [%s] is [%s]",text,linphone_chat_message_state_to_string(state)];
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[thiz.tableController updateChatEntry:msg];
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}
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- (BOOL)sendMessage:(NSString *)message withExterlBodyUrl:(NSURL*)externalUrl withInternalURL:(NSURL*)internalUrl {
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if(![LinphoneManager isLcReady]) {
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[LinphoneLogger logc:LinphoneLoggerWarning format:"Cannot send message: Linphone core not ready"];
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return FALSE;
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}
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if(chatRoom == NULL) {
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[LinphoneLogger logc:LinphoneLoggerWarning format:"Cannot send message: No chatroom"];
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return FALSE;
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}
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LinphoneChatMessage* msg = linphone_chat_room_create_message(chatRoom, [message UTF8String]);
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if(externalUrl) {
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linphone_chat_message_set_external_body_url(msg, [[externalUrl absoluteString] UTF8String]);
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}
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linphone_chat_room_send_message2(chatRoom, msg, message_status, self);
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if ( internalUrl ) {
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// internal url is saved in the appdata for display and later save
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[LinphoneManager setValueInMessageAppData:[internalUrl absoluteString] forKey:@"localimage" inMessage:msg];
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}
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[tableController addChatEntry:msg];
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[tableController scrollToBottom:true];
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return TRUE;
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}
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- (void)saveAndSend:(UIImage*)image url:(NSURL*)url {
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if(url == nil) {
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[waitView setHidden:FALSE];
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
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[[LinphoneManager instance].photoLibrary
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writeImageToSavedPhotosAlbum:image.CGImage
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orientation:(ALAssetOrientation)[image imageOrientation]
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completionBlock:^(NSURL *assetURL, NSError *error){
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dispatch_async(dispatch_get_main_queue(), ^{
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[waitView setHidden:TRUE];
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if (error) {
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[LinphoneLogger log:LinphoneLoggerError format:@"Cannot save image data downloaded [%@]", [error localizedDescription]];
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UIAlertView* errorAlert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Transfer error", nil)
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message:NSLocalizedString(@"Cannot write image to photo library", nil)
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delegate:nil
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cancelButtonTitle:NSLocalizedString(@"Ok",nil)
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otherButtonTitles:nil ,nil];
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[errorAlert show];
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[errorAlert release];
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return;
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}
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[LinphoneLogger log:LinphoneLoggerLog format:@"Image saved to [%@]", [assetURL absoluteString]];
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[self chatRoomStartImageUpload:image url:assetURL];
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});
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}];
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});
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} else {
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[self chatRoomStartImageUpload:image url:url];
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}
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}
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- (void)chooseImageQuality:(UIImage*)image url:(NSURL*)url {
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[waitView setHidden:FALSE];
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DTActionSheet *sheet = [[DTActionSheet alloc] initWithTitle:NSLocalizedString(@"Choose the image size", nil)];
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
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//UIImage *image = [original_image normalizedImage];
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for(NSString *key in [imageQualities allKeys]) {
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NSNumber *number = [imageQualities objectForKey:key];
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NSData *data = UIImageJPEGRepresentation(image, [number floatValue]);
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NSNumber *size = [NSNumber numberWithInteger:[data length]];
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NSString *text = [NSString stringWithFormat:@"%@ (%@)", key, [size toHumanReadableSize]];
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[sheet addButtonWithTitle:text block:^(){
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[self saveAndSend:[UIImage imageWithData:data] url:url];
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}];
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}
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[sheet addCancelButtonWithTitle:NSLocalizedString(@"Cancel", nil) block:nil];
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dispatch_async(dispatch_get_main_queue(), ^{
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[waitView setHidden:TRUE];
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[sheet showInView:[PhoneMainView instance].view];
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});
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});
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}
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- (void)setComposingVisible:(BOOL)visible withDelay:(CGFloat)delay {
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if( composingVisible == visible ) return;
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CGRect keyboardFrame = [self.messageView frame];
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CGRect newComposingFrame = [self.composeIndicatorView frame];
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CGRect newTableFrame = [self.tableController.tableView frame];
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if( visible ){
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[composeLabel setText:[NSString stringWithFormat:NSLocalizedString(@"%@ is composing...", @""), [addressLabel text]]];
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// pull up the composing frame and shrink the table view
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newTableFrame.size.height -= newComposingFrame.size.height;
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newComposingFrame.origin.y = keyboardFrame.origin.y - newComposingFrame.size.height;
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} else {
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// pull down the composing frame and widen the tableview
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newTableFrame.size.height += newComposingFrame.size.height;
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newComposingFrame.origin.y = keyboardFrame.origin.y;
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}
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[UIView animateWithDuration:delay
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animations:^{
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self.tableController.tableView.frame = newTableFrame;
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self.composeIndicatorView.frame = newComposingFrame;
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}
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completion:^(BOOL finished) {
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composingVisible = visible;
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[self.tableController scrollToBottom:TRUE];
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}];
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}
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#pragma mark - Event Functions
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- (void)coreUpdateEvent:(NSNotification*)notif {
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if(![LinphoneManager isLcReady]) {
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chatRoom = NULL;
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}
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}
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- (void)textReceivedEvent:(NSNotification *)notif {
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LinphoneAddress * from = [[[notif userInfo] objectForKey:@"from_address"] pointerValue];
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LinphoneChatRoom* room = [[notif.userInfo objectForKey:@"room"] pointerValue];
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LinphoneChatMessage* chat = [[notif.userInfo objectForKey:@"message"] pointerValue];
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if(from == NULL || chat == NULL) {
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return;
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}
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char *fromStr = linphone_address_as_string_uri_only(from);
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const LinphoneAddress* cr_from = linphone_chat_room_get_peer_address(chatRoom);
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char* cr_from_string = linphone_address_as_string_uri_only(cr_from);
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if(fromStr && cr_from_string ) {
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if(strcasecmp(cr_from_string, fromStr) == 0) {
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if ([UIApplication sharedApplication].applicationState != UIApplicationStateBackground) {
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linphone_chat_room_mark_as_read(room);
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[[NSNotificationCenter defaultCenter] postNotificationName:kLinphoneTextReceived object:self];
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}
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[tableController addChatEntry:chat];
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[tableController scrollToLastUnread:TRUE];
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}
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}
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ms_free(fromStr);
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ms_free(cr_from_string);
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}
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- (void)textComposeEvent:(NSNotification*)notif {
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LinphoneChatRoom* room = [[[notif userInfo] objectForKey:@"room"] pointerValue];
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if( room && room == chatRoom ){
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BOOL composing = linphone_chat_room_is_remote_composing(room);
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[self setComposingVisible:composing withDelay:0.3];
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}
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}
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#pragma mark - UITextFieldDelegate Functions
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- (BOOL)growingTextViewShouldBeginEditing:(HPGrowingTextView *)growingTextView {
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if(editButton.selected) {
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[tableController setEditing:FALSE animated:TRUE];
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[editButton setOff];
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}
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[listTapGestureRecognizer setEnabled:TRUE];
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return TRUE;
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}
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- (BOOL)growingTextViewShouldEndEditing:(HPGrowingTextView *)growingTextView {
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[listTapGestureRecognizer setEnabled:FALSE];
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return TRUE;
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}
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- (void)growingTextChanged:(HPGrowingTextView *)growingTextView text:(NSString *)text {
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if( [text length] > 0 && chatRoom )
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linphone_chat_room_compose(chatRoom);
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}
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- (void)growingTextView:(HPGrowingTextView *)growingTextView willChangeHeight:(float)height {
|
|
int diff = height - growingTextView.bounds.size.height;
|
|
|
|
if(diff != 0) {
|
|
CGRect messageRect = [messageView frame];
|
|
messageRect.origin.y -= diff;
|
|
messageRect.size.height += diff;
|
|
[messageView setFrame:messageRect];
|
|
|
|
// Always stay at bottom
|
|
if(scrollOnGrowingEnabled) {
|
|
CGRect tableFrame = [tableController.view frame];
|
|
CGPoint contentPt = [tableController.tableView contentOffset];
|
|
contentPt.y += diff;
|
|
if(contentPt.y + tableFrame.size.height > tableController.tableView.contentSize.height)
|
|
contentPt.y += diff;
|
|
[tableController.tableView setContentOffset:contentPt animated:FALSE];
|
|
}
|
|
|
|
CGRect tableRect = [tableController.view frame];
|
|
tableRect.size.height -= diff;
|
|
[tableController.view setFrame:tableRect];
|
|
|
|
[messageBackgroundImage setImage:[TUNinePatchCache imageOfSize:[messageBackgroundImage bounds].size
|
|
forNinePatchNamed:@"chat_message_background"]];
|
|
// if we're showing the compose message, update it position
|
|
if ( ![composeLabel isHidden] ) {
|
|
CGRect frame = [composeLabel frame];
|
|
frame.origin.y -= diff;
|
|
[composeLabel setFrame:frame];
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
#pragma mark - Action Functions
|
|
|
|
- (IBAction)onBackClick:(id)event {
|
|
[self.tableController setChatRoom:NULL];
|
|
[[PhoneMainView instance] popCurrentView];
|
|
}
|
|
|
|
- (IBAction)onEditClick:(id)event {
|
|
[tableController setEditing:![tableController isEditing] animated:TRUE];
|
|
[messageField resignFirstResponder];
|
|
}
|
|
|
|
- (IBAction)onSendClick:(id)event {
|
|
if([self sendMessage:[messageField text] withExterlBodyUrl:nil withInternalURL:nil]) {
|
|
scrollOnGrowingEnabled = FALSE;
|
|
[messageField setText:@""];
|
|
scrollOnGrowingEnabled = TRUE;
|
|
[self onMessageChange:nil];
|
|
}
|
|
}
|
|
|
|
- (IBAction)onListTap:(id)sender {
|
|
[messageField resignFirstResponder];
|
|
}
|
|
|
|
- (IBAction)onMessageChange:(id)sender {
|
|
if([[messageField text] length] > 0) {
|
|
[sendButton setEnabled:TRUE];
|
|
} else {
|
|
[sendButton setEnabled:FALSE];
|
|
}
|
|
}
|
|
|
|
- (IBAction)onPictureClick:(id)event {
|
|
[messageField resignFirstResponder];
|
|
|
|
void (^block)(UIImagePickerControllerSourceType) = ^(UIImagePickerControllerSourceType type) {
|
|
UICompositeViewDescription *description = [ImagePickerViewController compositeViewDescription];
|
|
ImagePickerViewController *controller;
|
|
if([LinphoneManager runningOnIpad]) {
|
|
controller = DYNAMIC_CAST([[PhoneMainView instance].mainViewController getCachedController:description.content], ImagePickerViewController);
|
|
} else {
|
|
controller = DYNAMIC_CAST([[PhoneMainView instance] changeCurrentView:description push:TRUE], ImagePickerViewController);
|
|
}
|
|
if(controller != nil) {
|
|
controller.sourceType = type;
|
|
|
|
// Displays a control that allows the user to choose picture or
|
|
// movie capture, if both are available:
|
|
controller.mediaTypes = [NSArray arrayWithObject:(NSString *)kUTTypeImage];
|
|
|
|
// Hides the controls for moving & scaling pictures, or for
|
|
// trimming movies. To instead show the controls, use YES.
|
|
controller.allowsEditing = NO;
|
|
controller.imagePickerDelegate = self;
|
|
|
|
if([LinphoneManager runningOnIpad]) {
|
|
CGRect rect = [self.messageView convertRect:[pictureButton frame] toView:self.view];
|
|
[controller.popoverController presentPopoverFromRect:rect inView:self.view permittedArrowDirections:UIPopoverArrowDirectionAny animated:FALSE];
|
|
}
|
|
}
|
|
};
|
|
|
|
DTActionSheet *sheet = [[[DTActionSheet alloc] initWithTitle:NSLocalizedString(@"Select picture source",nil)] autorelease];
|
|
if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {
|
|
[sheet addButtonWithTitle:NSLocalizedString(@"Camera",nil) block:^(){
|
|
block(UIImagePickerControllerSourceTypeCamera);
|
|
}];
|
|
}
|
|
if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary]) {
|
|
[sheet addButtonWithTitle:NSLocalizedString(@"Photo library",nil) block:^(){
|
|
block(UIImagePickerControllerSourceTypePhotoLibrary);
|
|
}];
|
|
}
|
|
[sheet addCancelButtonWithTitle:NSLocalizedString(@"Cancel",nil) block:nil];
|
|
|
|
[sheet showInView:[PhoneMainView instance].view];
|
|
}
|
|
|
|
- (IBAction)onTransferCancelClick:(id)event {
|
|
if(imageSharing) {
|
|
[imageSharing cancel];
|
|
}
|
|
}
|
|
|
|
|
|
#pragma mark ChatRoomDelegate
|
|
|
|
- (BOOL)chatRoomStartImageDownload:(NSURL*)url userInfo:(id)userInfo {
|
|
if(imageSharing == nil) {
|
|
imageSharing = [ImageSharing newImageSharingDownload:url delegate:self userInfo:userInfo];
|
|
[messageView setHidden:TRUE];
|
|
[transferView setHidden:FALSE];
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
- (BOOL)chatRoomStartImageUpload:(UIImage*)image url:(NSURL*)url{
|
|
if(imageSharing == nil) {
|
|
NSString *urlString = [[LinphoneManager instance] lpConfigStringForKey:@"sharing_server_preference"];
|
|
imageSharing = [ImageSharing newImageSharingUpload:[NSURL URLWithString:urlString] image:image delegate:self userInfo:url];
|
|
[messageView setHidden:TRUE];
|
|
[transferView setHidden:FALSE];
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
- (void)resendChat:(NSString *)message withExternalUrl:(NSString *)url {
|
|
[self sendMessage:message withExterlBodyUrl:[NSURL URLWithString:url] withInternalURL:nil];
|
|
}
|
|
|
|
#pragma mark ImageSharingDelegate
|
|
|
|
- (void)imageSharingProgress:(ImageSharing*)aimageSharing progress:(float)progress {
|
|
[imageTransferProgressBar setProgress:progress];
|
|
}
|
|
|
|
- (void)imageSharingAborted:(ImageSharing*)aimageSharing {
|
|
[messageView setHidden:FALSE];
|
|
[transferView setHidden:TRUE];
|
|
[imageSharing release];
|
|
imageSharing = nil;
|
|
}
|
|
|
|
- (void)imageSharingError:(ImageSharing*)aimageSharing error:(NSError *)error {
|
|
[messageView setHidden:FALSE];
|
|
[transferView setHidden:TRUE];
|
|
NSString *url = [aimageSharing.connection.currentRequest.URL absoluteString];
|
|
if (aimageSharing.upload) {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Cannot upload file to server [%@] because [%@]", url, [error localizedDescription]];
|
|
UIAlertView* errorAlert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Transfer error", nil)
|
|
message:NSLocalizedString(@"Cannot transfer file to remote contact", nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Ok",nil)
|
|
otherButtonTitles:nil ,nil];
|
|
[errorAlert show];
|
|
[errorAlert release];
|
|
} else {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Cannot download file from [%@] because [%@]", url, [error localizedDescription]];
|
|
UIAlertView* errorAlert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Transfer error", nil)
|
|
message:NSLocalizedString(@"Cannot transfer file from remote contact", nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Continue", nil)
|
|
otherButtonTitles:nil, nil];
|
|
[errorAlert show];
|
|
[errorAlert release];
|
|
}
|
|
imageSharing = nil;
|
|
}
|
|
|
|
- (void)imageSharingUploadDone:(ImageSharing*)aimageSharing url:(NSURL*)url{
|
|
[self sendMessage:nil withExterlBodyUrl:url withInternalURL:[aimageSharing userInfo] ];
|
|
|
|
[messageView setHidden:FALSE];
|
|
[transferView setHidden:TRUE];
|
|
imageSharing = nil;
|
|
}
|
|
|
|
- (void)imageSharingDownloadDone:(ImageSharing*)aimageSharing image:(UIImage *)image {
|
|
[messageView setHidden:FALSE];
|
|
[transferView setHidden:TRUE];
|
|
|
|
__block LinphoneChatMessage *chat = (LinphoneChatMessage *)[(NSValue*)[imageSharing userInfo] pointerValue];
|
|
[[LinphoneManager instance].photoLibrary writeImageToSavedPhotosAlbum:image.CGImage
|
|
orientation:(ALAssetOrientation)[image imageOrientation]
|
|
completionBlock:^(NSURL *assetURL, NSError *error){
|
|
if (error) {
|
|
[LinphoneLogger log:LinphoneLoggerError format:@"Cannot save image data downloaded [%@]", [error localizedDescription]];
|
|
|
|
UIAlertView* errorAlert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Transfer error", nil)
|
|
message:NSLocalizedString(@"Cannot write image to photo library", nil)
|
|
delegate:nil
|
|
cancelButtonTitle:NSLocalizedString(@"Ok",nil)
|
|
otherButtonTitles:nil ,nil];
|
|
[errorAlert show];
|
|
[errorAlert release];
|
|
return;
|
|
}
|
|
[LinphoneLogger log:LinphoneLoggerLog format:@"Image saved to [%@]", [assetURL absoluteString]];
|
|
[LinphoneManager setValueInMessageAppData:[assetURL absoluteString] forKey:@"localimage" inMessage:chat];
|
|
[tableController updateChatEntry:chat];
|
|
}];
|
|
imageSharing = nil;
|
|
}
|
|
|
|
|
|
#pragma mark ImagePickerDelegate
|
|
|
|
- (void)imagePickerDelegateImage:(UIImage*)image info:(NSDictionary *)info {
|
|
// Dismiss popover on iPad
|
|
if([LinphoneManager runningOnIpad]) {
|
|
UICompositeViewDescription *description = [ImagePickerViewController compositeViewDescription];
|
|
ImagePickerViewController *controller = DYNAMIC_CAST([[PhoneMainView instance].mainViewController getCachedController:description.content], ImagePickerViewController);
|
|
if(controller != nil) {
|
|
[controller.popoverController dismissPopoverAnimated:TRUE];
|
|
}
|
|
}
|
|
|
|
NSURL *url = [info valueForKey:UIImagePickerControllerReferenceURL];
|
|
[self chooseImageQuality:image url:url];
|
|
}
|
|
|
|
|
|
#pragma mark - Keyboard Event Functions
|
|
|
|
- (void)keyboardWillHide:(NSNotification *)notif {
|
|
//CGRect beginFrame = [[[notif userInfo] objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue];
|
|
//CGRect endFrame = [[[notif userInfo] objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue];
|
|
UIViewAnimationCurve curve = [[[notif userInfo] objectForKey:UIKeyboardAnimationCurveUserInfoKey] intValue];
|
|
NSTimeInterval duration = [[[notif userInfo] objectForKey:UIKeyboardAnimationDurationUserInfoKey] doubleValue];
|
|
[UIView beginAnimations:@"resize" context:nil];
|
|
[UIView setAnimationDuration:duration];
|
|
[UIView setAnimationCurve:curve];
|
|
[UIView setAnimationBeginsFromCurrentState:TRUE];
|
|
CGFloat composeIndicatorCompensation = composingVisible ? composeIndicatorView.frame.size.height : 0.0f;
|
|
|
|
// Resize chat view
|
|
{
|
|
CGRect chatFrame = [[self chatView] frame];
|
|
chatFrame.size.height = [[self view] frame].size.height - chatFrame.origin.y;
|
|
[[self chatView] setFrame:chatFrame];
|
|
}
|
|
|
|
// Move header view
|
|
{
|
|
CGRect headerFrame = [headerView frame];
|
|
headerFrame.origin.y = 0;
|
|
[headerView setFrame:headerFrame];
|
|
[headerView setAlpha:1.0];
|
|
}
|
|
|
|
// Resize & Move table view
|
|
{
|
|
CGRect tableFrame = [tableController.view frame];
|
|
tableFrame.origin.y = [headerView frame].origin.y + [headerView frame].size.height;
|
|
double diff = tableFrame.size.height;
|
|
tableFrame.size.height = [messageView frame].origin.y - tableFrame.origin.y - composeIndicatorCompensation;
|
|
diff = tableFrame.size.height - diff;
|
|
[tableController.view setFrame:tableFrame];
|
|
|
|
// Always stay at bottom
|
|
CGPoint contentPt = [tableController.tableView contentOffset];
|
|
contentPt.y -= diff;
|
|
if(contentPt.y + tableFrame.size.height > tableController.tableView.contentSize.height)
|
|
contentPt.y += diff;
|
|
[tableController.tableView setContentOffset:contentPt animated:FALSE];
|
|
}
|
|
|
|
[UIView commitAnimations];
|
|
}
|
|
|
|
- (void)keyboardWillShow:(NSNotification *)notif {
|
|
//CGRect beginFrame = [[[notif userInfo] objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue];
|
|
CGRect endFrame = [[[notif userInfo] objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue];
|
|
UIViewAnimationCurve curve = [[[notif userInfo] objectForKey:UIKeyboardAnimationCurveUserInfoKey] intValue];
|
|
NSTimeInterval duration = [[[notif userInfo] objectForKey:UIKeyboardAnimationDurationUserInfoKey] doubleValue];
|
|
CGFloat composeIndicatorCompensation = composingVisible ? composeIndicatorView.frame.size.height : 0.0f;
|
|
|
|
[UIView beginAnimations:@"resize" context:nil];
|
|
[UIView setAnimationDuration:duration];
|
|
[UIView setAnimationCurve:curve];
|
|
[UIView setAnimationBeginsFromCurrentState:TRUE];
|
|
|
|
if(([[UIDevice currentDevice].systemVersion floatValue] < 8) &&
|
|
UIInterfaceOrientationIsLandscape([UIApplication sharedApplication].statusBarOrientation)) {
|
|
int width = endFrame.size.height;
|
|
endFrame.size.height = endFrame.size.width;
|
|
endFrame.size.width = width;
|
|
}
|
|
|
|
// Resize chat view
|
|
{
|
|
CGRect viewFrame = [[self view] frame];
|
|
CGRect rect = [PhoneMainView instance].view.bounds;
|
|
CGPoint pos = {viewFrame.size.width, viewFrame.size.height};
|
|
CGPoint gPos = [self.view convertPoint:pos toView:[UIApplication sharedApplication].keyWindow.rootViewController.view]; // Bypass IOS bug on landscape mode
|
|
float diff = (rect.size.height - gPos.y - endFrame.size.height);
|
|
if(diff > 0) diff = 0;
|
|
CGRect chatFrame = [[self chatView] frame];
|
|
chatFrame.size.height = viewFrame.size.height - chatFrame.origin.y + diff;
|
|
[[self chatView] setFrame:chatFrame];
|
|
}
|
|
|
|
// Move header view
|
|
{
|
|
CGRect headerFrame = [headerView frame];
|
|
headerFrame.origin.y = -headerFrame.size.height;
|
|
[headerView setFrame:headerFrame];
|
|
[headerView setAlpha:0.0];
|
|
}
|
|
|
|
// Resize & Move table view
|
|
{
|
|
CGRect tableFrame = [tableController.view frame];
|
|
tableFrame.origin.y = [headerView frame].origin.y + [headerView frame].size.height;
|
|
tableFrame.size.height = [messageView frame].origin.y - tableFrame.origin.y - composeIndicatorCompensation;
|
|
[tableController.view setFrame:tableFrame];
|
|
}
|
|
|
|
// Scroll
|
|
int lastSection = [tableController.tableView numberOfSections] - 1;
|
|
if(lastSection >= 0) {
|
|
int lastRow = [tableController.tableView numberOfRowsInSection:lastSection] - 1;
|
|
if(lastRow >=0) {
|
|
[tableController.tableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:lastRow inSection:lastSection]
|
|
atScrollPosition:UITableViewScrollPositionBottom
|
|
animated:TRUE];
|
|
}
|
|
}
|
|
[UIView commitAnimations];
|
|
}
|
|
|
|
@end
|