mirror of
https://github.com/vector-im/element-ios.git
synced 2024-09-29 07:42:40 +00:00
1062 lines
44 KiB
Objective-C
1062 lines
44 KiB
Objective-C
/*
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Copyright 2017 OpenMarket Ltd
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Copyright 2017 Vector Creations Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "ContactsTableViewController.h"
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#import "UIViewController+RiotSearch.h"
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#import "RageShakeManager.h"
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#import "AppDelegate.h"
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#define CONTACTS_TABLEVC_LOCALCONTACTS_BITWISE 0x01
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#define CONTACTS_TABLEVC_KNOWNCONTACTS_BITWISE 0x02
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#define CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT 30.0
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#define CONTACTS_TABLEVC_LOCALCONTACTS_SECTION_HEADER_HEIGHT 65.0
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@interface ContactsTableViewController ()
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{
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// Search processing
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dispatch_queue_t searchProcessingQueue;
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NSUInteger searchProcessingCount;
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NSString *searchProcessingText;
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NSMutableArray<MXKContact*> *searchProcessingLocalContacts;
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NSMutableArray<MXKContact*> *searchProcessingMatrixContacts;
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// Observe kAppDelegateDidTapStatusBarNotification to handle tap on clock status bar.
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id kAppDelegateDidTapStatusBarNotificationObserver;
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BOOL forceSearchResultRefresh;
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// This dictionary tells for each display name whether it appears several times.
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NSMutableDictionary <NSString*,NSNumber*> *isMultiUseNameByDisplayName;
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// Shrinked sections.
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NSInteger shrinkedSectionsBitMask;
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UIView *localContactsCheckboxContainer;
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UIImageView *localContactsCheckbox;
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}
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@end
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@implementation ContactsTableViewController
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#pragma mark - Class methods
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+ (UINib *)nib
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{
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return [UINib nibWithNibName:NSStringFromClass([ContactsTableViewController class])
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bundle:[NSBundle bundleForClass:[ContactsTableViewController class]]];
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}
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+ (instancetype)contactsTableViewController
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{
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return [[[self class] alloc] initWithNibName:NSStringFromClass([ContactsTableViewController class])
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bundle:[NSBundle bundleForClass:[ContactsTableViewController class]]];
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}
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#pragma mark -
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- (void)finalizeInit
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{
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[super finalizeInit];
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// Setup `MXKViewControllerHandling` properties
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self.defaultBarTintColor = kRiotNavBarTintColor;
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self.enableBarTintColorStatusChange = NO;
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self.rageShakeManager = [RageShakeManager sharedManager];
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// Prepare search session
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searchProcessingQueue = dispatch_queue_create("ContactsTableViewController", DISPATCH_QUEUE_SERIAL);
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searchProcessingCount = 0;
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searchProcessingText = nil;
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searchProcessingLocalContacts = nil;
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searchProcessingMatrixContacts = nil;
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_ignoredContactsByEmail = [NSMutableDictionary dictionary];
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_ignoredContactsByMatrixId = [NSMutableDictionary dictionary];
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isMultiUseNameByDisplayName = [NSMutableDictionary dictionary];
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_forceMatrixIdInDisplayName = NO;
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shrinkedSectionsBitMask = 0;
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hideNonMatrixEnabledContacts = NO;
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}
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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// Do any additional setup after loading the view, typically from a nib.
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// Check whether the view controller has been pushed via storyboard
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if (!self.tableView)
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{
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// Instantiate view controller objects
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[[[self class] nib] instantiateWithOwner:self options:nil];
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}
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// Hide line separators of empty cells
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self.tableView.tableFooterView = [[UIView alloc] init];
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}
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- (void)didReceiveMemoryWarning
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{
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[super didReceiveMemoryWarning];
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// Dispose of any resources that can be recreated.
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}
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- (void)destroy
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{
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filteredLocalContacts = nil;
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filteredMatrixContacts = nil;
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_ignoredContactsByEmail = nil;
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_ignoredContactsByMatrixId = nil;
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userContact = nil;
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forceSearchResultRefresh = NO;
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searchProcessingQueue = nil;
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searchProcessingLocalContacts = nil;
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searchProcessingMatrixContacts = nil;
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isMultiUseNameByDisplayName = nil;
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_contactCellAccessoryImage = nil;
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localContactsCheckboxContainer = nil;
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localContactsCheckbox = nil;
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[super destroy];
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}
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- (void)addMatrixSession:(MXSession *)mxSession
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{
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[super addMatrixSession:mxSession];
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// FIXME: Handle multi accounts
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NSString *displayName = NSLocalizedStringFromTable(@"you", @"Vector", nil);
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userContact = [[MXKContact alloc] initMatrixContactWithDisplayName:displayName andMatrixID:self.mainSession.myUser.userId];
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}
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- (void)viewWillAppear:(BOOL)animated
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{
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[super viewWillAppear:animated];
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// Screen tracking (via Google Analytics)
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id<GAITracker> tracker = [[GAI sharedInstance] defaultTracker];
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if (tracker)
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{
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[tracker set:kGAIScreenName value:@"ContactsTable"];
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[tracker send:[[GAIDictionaryBuilder createScreenView] build]];
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}
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// Observe kAppDelegateDidTapStatusBarNotification.
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kAppDelegateDidTapStatusBarNotificationObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kAppDelegateDidTapStatusBarNotification object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notif) {
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[self.tableView setContentOffset:CGPointMake(-self.tableView.contentInset.left, -self.tableView.contentInset.top) animated:YES];
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}];
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// Register on contact update notifications
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onContactManagerDidUpdate:) name:kMXKContactManagerDidUpdateMatrixContactsNotification object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onContactManagerDidUpdate:) name:kMXKContactManagerDidUpdateLocalContactsNotification object:nil];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onContactManagerDidUpdate:) name:kMXKContactManagerDidUpdateLocalContactMatrixIDsNotification object:nil];
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// Check whether the access to the local contacts has not been already asked.
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if (ABAddressBookGetAuthorizationStatus() == kABAuthorizationStatusNotDetermined)
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{
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// Allow by default the local contacts sync in order to discover matrix users.
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// This setting change will trigger the loading of the local contacts, which will automatically
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// ask user permission to access their local contacts.
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[MXKAppSettings standardAppSettings].syncLocalContacts = YES;
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}
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else
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{
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// Refresh the matrix identifiers for all the local contacts.
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[[MXKContactManager sharedManager] updateMatrixIDsForAllLocalContacts];
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}
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// Scroll to the top the current table content if any
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[self.tableView setContentOffset:CGPointMake(-self.tableView.contentInset.left, -self.tableView.contentInset.top) animated:NO];
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}
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- (void)viewWillDisappear:(BOOL)animated
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{
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[super viewWillDisappear:animated];
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if (kAppDelegateDidTapStatusBarNotificationObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:kAppDelegateDidTapStatusBarNotificationObserver];
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kAppDelegateDidTapStatusBarNotificationObserver = nil;
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}
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[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXKContactManagerDidUpdateMatrixContactsNotification object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXKContactManagerDidUpdateLocalContactsNotification object:nil];
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[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXKContactManagerDidUpdateLocalContactMatrixIDsNotification object:nil];
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}
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#pragma mark -
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- (void)setForceMatrixIdInDisplayName:(BOOL)forceMatrixIdInDisplayName
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{
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if (_forceMatrixIdInDisplayName != forceMatrixIdInDisplayName)
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{
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_forceMatrixIdInDisplayName = forceMatrixIdInDisplayName;
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if (self.tableView)
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{
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[self refreshTableView];
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}
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}
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}
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- (void)searchWithPattern:(NSString *)searchText forceReset:(BOOL)forceRefresh complete:(void (^)())complete
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{
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// Update search results.
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searchText = [searchText stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
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searchProcessingCount++;
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[self startActivityIndicator];
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dispatch_async(searchProcessingQueue, ^{
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if (!searchText.length)
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{
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searchProcessingLocalContacts = nil;
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searchProcessingMatrixContacts = nil;
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// Disclose by default the sections if a search was in progress.
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if (searchProcessingText.length)
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{
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shrinkedSectionsBitMask = 0;
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}
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}
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else if (forceRefresh || !searchProcessingText.length || [searchText hasPrefix:searchProcessingText] == NO)
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{
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// Retrieve all the local contacts
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searchProcessingLocalContacts = [self unfilteredLocalContactsArray];
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// Retrieve all known matrix users
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searchProcessingMatrixContacts = [self unfilteredMatrixContactsArray];
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// Disclose the sections
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shrinkedSectionsBitMask = 0;
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}
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for (NSUInteger index = 0; index < searchProcessingLocalContacts.count;)
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{
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MXKContact* contact = searchProcessingLocalContacts[index];
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if (![contact hasPrefix:searchText])
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{
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[searchProcessingLocalContacts removeObjectAtIndex:index];
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}
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else
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{
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// Next
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index++;
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}
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}
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for (NSUInteger index = 0; index < searchProcessingMatrixContacts.count;)
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{
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MXKContact* contact = searchProcessingMatrixContacts[index];
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if (![contact hasPrefix:searchText])
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{
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[searchProcessingMatrixContacts removeObjectAtIndex:index];
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}
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else
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{
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// Next
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index++;
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}
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}
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// Sort the refreshed list of the invitable contacts
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[[MXKContactManager sharedManager] sortAlphabeticallyContacts:searchProcessingLocalContacts];
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[[MXKContactManager sharedManager] sortContactsByLastActiveInformation:searchProcessingMatrixContacts];
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searchProcessingText = searchText;
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dispatch_sync(dispatch_get_main_queue(), ^{
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// Sanity check: check whether self has been destroyed.
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if (!searchProcessingQueue)
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{
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return;
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}
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// Render the search result only if there is no other search in progress.
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searchProcessingCount --;
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if (!searchProcessingCount)
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{
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if (!forceSearchResultRefresh)
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{
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[self stopActivityIndicator];
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// Scroll the resulting list to the top only when the search pattern has been modified.
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BOOL shouldScrollToTop = (currentSearchText != searchProcessingText);
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// Update the filtered contacts.
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currentSearchText = searchProcessingText;
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filteredLocalContacts = searchProcessingLocalContacts;
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filteredMatrixContacts = searchProcessingMatrixContacts;
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if (!self.forceMatrixIdInDisplayName)
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{
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[isMultiUseNameByDisplayName removeAllObjects];
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for (MXKContact* contact in filteredMatrixContacts)
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{
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isMultiUseNameByDisplayName[contact.displayName] = (isMultiUseNameByDisplayName[contact.displayName] ? @(YES) : @(NO));
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}
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}
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// Refresh display
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[self refreshTableView];
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if (shouldScrollToTop)
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{
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// Scroll to the top
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[self.tableView setContentOffset:CGPointMake(-self.tableView.contentInset.left, -self.tableView.contentInset.top) animated:NO];
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}
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if (complete)
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{
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complete();
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}
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}
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else
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{
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// Launch a new search
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forceSearchResultRefresh = NO;
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[self searchWithPattern:searchProcessingText forceReset:YES complete:complete];
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}
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}
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});
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});
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}
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- (void)refreshTableView
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{
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[self.tableView reloadData];
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}
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#pragma mark - Internals
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- (void)onContactManagerDidUpdate:(NSNotification *)notif
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{
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// Check whether a search is in progress
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if (searchProcessingCount)
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{
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forceSearchResultRefresh = YES;
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return;
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}
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// Refresh the search result
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[self searchWithPattern:currentSearchText forceReset:YES complete:nil];
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}
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- (NSMutableArray<MXKContact*>*)unfilteredLocalContactsArray
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{
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// Retrieve all the contacts obtained by splitting each local contact by contact method. This list is ordered alphabetically.
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NSMutableArray *unfilteredLocalContacts = [NSMutableArray arrayWithArray:[MXKContactManager sharedManager].localContactsSplitByContactMethod];
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// Remove the ignored contacts
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// + Check whether the non-matrix-enabled contacts must be ignored
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for (NSUInteger index = 0; index < unfilteredLocalContacts.count;)
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{
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MXKContact* contact = unfilteredLocalContacts[index];
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NSArray *identifiers = contact.matrixIdentifiers;
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if (identifiers.count)
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{
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if ([_ignoredContactsByMatrixId objectForKey:identifiers.firstObject])
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{
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[unfilteredLocalContacts removeObjectAtIndex:index];
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continue;
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}
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}
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else if (hideNonMatrixEnabledContacts)
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{
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// Ignore non-matrix-enabled contact
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[unfilteredLocalContacts removeObjectAtIndex:index];
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continue;
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}
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else
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{
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NSArray *emails = contact.emailAddresses;
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if (emails.count)
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{
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// Here the contact has only one email address.
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MXKEmail *email = emails.firstObject;
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// Trick: ignore @facebook.com email addresses from the results - facebook have discontinued that service...
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if ([_ignoredContactsByEmail objectForKey:email.emailAddress] || [email.emailAddress hasSuffix:@"@facebook.com"])
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{
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[unfilteredLocalContacts removeObjectAtIndex:index];
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continue;
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}
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}
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else
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{
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// The contact has here a phone number.
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// Ignore this contact if the phone number is not linked to a matrix id because the invitation by SMS is not supported yet.
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MXKPhoneNumber *phoneNumber = contact.phoneNumbers.firstObject;
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if (!phoneNumber.matrixID)
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{
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[unfilteredLocalContacts removeObjectAtIndex:index];
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continue;
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}
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}
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}
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index++;
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}
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return unfilteredLocalContacts;
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}
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- (NSMutableArray<MXKContact*>*)unfilteredMatrixContactsArray
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{
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NSArray *matrixContacts = [MXKContactManager sharedManager].matrixContacts;
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NSMutableArray *unfilteredMatrixContacts = [NSMutableArray arrayWithCapacity:matrixContacts.count];
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// Matrix ids: split contacts with several ids, and remove the current participants.
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for (MXKContact* contact in matrixContacts)
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{
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NSArray *identifiers = contact.matrixIdentifiers;
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if (identifiers.count > 1)
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{
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for (NSString *userId in identifiers)
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{
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if ([_ignoredContactsByMatrixId objectForKey:userId] == nil)
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{
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MXKContact *splitContact = [[MXKContact alloc] initMatrixContactWithDisplayName:contact.displayName andMatrixID:userId];
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[unfilteredMatrixContacts addObject:splitContact];
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}
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}
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}
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else if (identifiers.count)
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{
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NSString *userId = identifiers.firstObject;
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if ([_ignoredContactsByMatrixId objectForKey:userId] == nil)
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{
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[unfilteredMatrixContacts addObject:contact];
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}
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}
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}
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return unfilteredMatrixContacts;
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}
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#pragma mark - UITableView data source
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
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{
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NSInteger count = 0;
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searchInputSection = filteredLocalContactsSection = filteredMatrixContactsSection = -1;
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if (currentSearchText.length)
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{
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searchInputSection = count++;
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}
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else
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{
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// Display by default the full address book ordered alphabetically, mixing Matrix enabled and non-Matrix enabled users.
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if (!filteredLocalContacts)
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{
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filteredLocalContacts = [self unfilteredLocalContactsArray];
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}
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}
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// Keep visible the header for the both contact sections, even if their are empty.
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filteredLocalContactsSection = count++;
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filteredMatrixContactsSection = count++;
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return count;
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
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{
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NSInteger count = 0;
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if (section == searchInputSection)
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{
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count = 1;
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}
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else if (section == filteredLocalContactsSection && !(shrinkedSectionsBitMask & CONTACTS_TABLEVC_LOCALCONTACTS_BITWISE))
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{
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count = filteredLocalContacts.count;
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}
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else if (section == filteredMatrixContactsSection && !(shrinkedSectionsBitMask & CONTACTS_TABLEVC_KNOWNCONTACTS_BITWISE))
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{
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if (currentSearchText.length)
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{
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count = filteredMatrixContacts.count;
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}
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else
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{
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// Display a message to invite the user to use the search field.
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count = 1;
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}
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}
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return count;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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// Consider first the case of the known contacts section when no search is in progress.
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if (!currentSearchText.length && indexPath.section == filteredMatrixContactsSection && indexPath.row == 0)
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{
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"defaultKnownContactCell"];
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if (!cell)
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{
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cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"defaultKnownContactCell"];
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}
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cell.textLabel.text = NSLocalizedStringFromTable(@"contacts_matrix_users_search_prompt", @"Vector", nil);
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cell.textLabel.numberOfLines = 2;
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cell.textLabel.textColor = kRiotTextColorGray;
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cell.textLabel.font = [UIFont systemFontOfSize:15.0];
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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return cell;
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}
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// Prepare a contact cell here
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ContactTableViewCell* contactCell = [tableView dequeueReusableCellWithIdentifier:[ContactTableViewCell defaultReuseIdentifier]];
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if (!contactCell)
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{
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|
contactCell = [[ContactTableViewCell alloc] init];
|
|
}
|
|
else
|
|
{
|
|
// Restore default values
|
|
contactCell.contentView.alpha = 1;
|
|
contactCell.userInteractionEnabled = YES;
|
|
contactCell.accessoryType = UITableViewCellAccessoryNone;
|
|
contactCell.accessoryView = nil;
|
|
}
|
|
|
|
MXKContact *contact;
|
|
|
|
if (indexPath.section == searchInputSection)
|
|
{
|
|
// Show what the user is typing in a cell. So that he can click on it
|
|
contact = [[MXKContact alloc] initMatrixContactWithDisplayName:currentSearchText andMatrixID:nil];
|
|
|
|
contactCell.selectionStyle = UITableViewCellSelectionStyleDefault;
|
|
}
|
|
else if (indexPath.section == filteredLocalContactsSection)
|
|
{
|
|
if (indexPath.row < filteredLocalContacts.count)
|
|
{
|
|
contact = filteredLocalContacts[indexPath.row];
|
|
|
|
contactCell.selectionStyle = UITableViewCellSelectionStyleDefault;
|
|
contactCell.showMatrixIdInDisplayName = YES;
|
|
}
|
|
}
|
|
else if (indexPath.section == filteredMatrixContactsSection)
|
|
{
|
|
if (indexPath.row < filteredMatrixContacts.count)
|
|
{
|
|
contact = filteredMatrixContacts[indexPath.row];
|
|
|
|
contactCell.selectionStyle = UITableViewCellSelectionStyleDefault;
|
|
contactCell.showMatrixIdInDisplayName = self.forceMatrixIdInDisplayName ? YES : [isMultiUseNameByDisplayName[contact.displayName] isEqualToNumber:@(YES)];
|
|
}
|
|
}
|
|
|
|
if (contact)
|
|
{
|
|
[contactCell render:contact];
|
|
|
|
// The search displays contacts to invite.
|
|
if (indexPath.section == filteredLocalContactsSection || indexPath.section == filteredMatrixContactsSection)
|
|
{
|
|
// Add the right accessory view if any
|
|
contactCell.accessoryType = self.contactCellAccessoryType;
|
|
if (self.contactCellAccessoryImage)
|
|
{
|
|
contactCell.accessoryView = [[UIImageView alloc] initWithImage:self.contactCellAccessoryImage];
|
|
}
|
|
|
|
}
|
|
else if (indexPath.section == searchInputSection)
|
|
{
|
|
// This is the text entered by the user
|
|
// Check whether the search input is a valid email or a Matrix user ID before adding the accessory view.
|
|
if (![MXTools isEmailAddress:currentSearchText] && ![MXTools isMatrixUserIdentifier:currentSearchText])
|
|
{
|
|
contactCell.contentView.alpha = 0.5;
|
|
contactCell.userInteractionEnabled = NO;
|
|
}
|
|
else
|
|
{
|
|
// Add the right accessory view if any
|
|
contactCell.accessoryType = self.contactCellAccessoryType;
|
|
if (self.contactCellAccessoryImage)
|
|
{
|
|
contactCell.accessoryView = [[UIImageView alloc] initWithImage:self.contactCellAccessoryImage];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return contactCell;
|
|
}
|
|
|
|
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
|
|
{
|
|
return NO;
|
|
}
|
|
|
|
#pragma mark - UITableView delegate
|
|
|
|
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
|
|
{
|
|
if (section == filteredLocalContactsSection || section == filteredMatrixContactsSection)
|
|
{
|
|
if (section == filteredLocalContactsSection && !(shrinkedSectionsBitMask & CONTACTS_TABLEVC_LOCALCONTACTS_BITWISE))
|
|
{
|
|
return CONTACTS_TABLEVC_LOCALCONTACTS_SECTION_HEADER_HEIGHT;
|
|
}
|
|
|
|
return CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
|
|
{
|
|
UIView* sectionHeader;
|
|
|
|
CGFloat height = [self tableView:tableView heightForHeaderInSection:section];
|
|
if (height != 0)
|
|
{
|
|
NSInteger sectionBitwise = -1;
|
|
|
|
sectionHeader = [[UIView alloc] initWithFrame:CGRectMake(0, 0, tableView.frame.size.width, height)];
|
|
sectionHeader.backgroundColor = kRiotColorLightGrey;
|
|
|
|
CGRect frame = sectionHeader.frame;
|
|
frame.origin.x = 20;
|
|
frame.origin.y = 5;
|
|
frame.size.width = sectionHeader.frame.size.width - 10;
|
|
frame.size.height = 20;
|
|
UILabel *headerLabel = [[UILabel alloc] initWithFrame:frame];
|
|
headerLabel.font = [UIFont boldSystemFontOfSize:15.0];
|
|
headerLabel.backgroundColor = [UIColor clearColor];
|
|
[sectionHeader addSubview:headerLabel];
|
|
|
|
if (section == filteredLocalContactsSection)
|
|
{
|
|
headerLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"contacts_address_book_section", @"Vector", nil), filteredLocalContacts.count];
|
|
|
|
sectionBitwise = CONTACTS_TABLEVC_LOCALCONTACTS_BITWISE;
|
|
}
|
|
else //if (section == filteredMatrixContactsSection)
|
|
{
|
|
if (currentSearchText.length)
|
|
{
|
|
headerLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"contacts_matrix_users_section", @"Vector", nil), filteredMatrixContacts.count];
|
|
|
|
// This section is collapsable only if it is not empty
|
|
if (filteredMatrixContacts.count)
|
|
{
|
|
sectionBitwise = CONTACTS_TABLEVC_KNOWNCONTACTS_BITWISE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
headerLabel.text = NSLocalizedStringFromTable(@"contacts_matrix_users_default_section", @"Vector", nil);
|
|
}
|
|
}
|
|
|
|
if (sectionBitwise != -1)
|
|
{
|
|
// Add shrink button
|
|
UIButton *shrinkButton = [UIButton buttonWithType:UIButtonTypeCustom];
|
|
frame = sectionHeader.frame;
|
|
frame.origin.x = frame.origin.y = 0;
|
|
frame.size.height = CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT;
|
|
shrinkButton.frame = frame;
|
|
shrinkButton.backgroundColor = [UIColor clearColor];
|
|
[shrinkButton addTarget:self action:@selector(onButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
|
|
shrinkButton.tag = sectionBitwise;
|
|
[sectionHeader addSubview:shrinkButton];
|
|
sectionHeader.userInteractionEnabled = YES;
|
|
|
|
// Add shrink icon
|
|
UIImage *chevron;
|
|
if (shrinkedSectionsBitMask & sectionBitwise)
|
|
{
|
|
chevron = [UIImage imageNamed:@"disclosure_icon"];
|
|
}
|
|
else
|
|
{
|
|
chevron = [UIImage imageNamed:@"shrink_icon"];
|
|
}
|
|
UIImageView *chevronView = [[UIImageView alloc] initWithImage:chevron];
|
|
chevronView.contentMode = UIViewContentModeCenter;
|
|
frame = chevronView.frame;
|
|
frame.origin.x = shrinkButton.frame.size.width - frame.size.width - 16;
|
|
frame.origin.y = (shrinkButton.frame.size.height - frame.size.height) / 2;
|
|
chevronView.frame = frame;
|
|
[sectionHeader addSubview:chevronView];
|
|
chevronView.autoresizingMask = (UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin);
|
|
}
|
|
|
|
if (section == filteredLocalContactsSection && !(shrinkedSectionsBitMask & CONTACTS_TABLEVC_LOCALCONTACTS_BITWISE))
|
|
{
|
|
NSLayoutConstraint *leadingConstraint, *trailingConstraint, *topConstraint, *bottomConstraint;
|
|
NSLayoutConstraint *widthConstraint, *heightConstraint, *centerYConstraint, *centerXConstraint;
|
|
|
|
if (!localContactsCheckboxContainer)
|
|
{
|
|
CGFloat containerWidth = sectionHeader.frame.size.width;
|
|
|
|
localContactsCheckboxContainer = [[UIView alloc] initWithFrame:CGRectMake(0, CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT, containerWidth, sectionHeader.frame.size.height - CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT)];
|
|
localContactsCheckboxContainer.backgroundColor = [UIColor clearColor];
|
|
localContactsCheckboxContainer.translatesAutoresizingMaskIntoConstraints = NO;
|
|
|
|
// Add Checkbox and Label
|
|
localContactsCheckbox = [[UIImageView alloc] initWithFrame:CGRectMake(23, 5, 22, 22)];
|
|
localContactsCheckbox.translatesAutoresizingMaskIntoConstraints = NO;
|
|
[localContactsCheckboxContainer addSubview:localContactsCheckbox];
|
|
|
|
UILabel *checkboxLabel = [[UILabel alloc] initWithFrame:CGRectMake(54, 5, containerWidth - 64, 30)];
|
|
checkboxLabel.translatesAutoresizingMaskIntoConstraints = NO;
|
|
checkboxLabel.textColor = kRiotTextColorBlack;
|
|
checkboxLabel.font = [UIFont systemFontOfSize:16.0];
|
|
checkboxLabel.text = NSLocalizedStringFromTable(@"contacts_address_book_matrix_users_toggle", @"Vector", nil);
|
|
[localContactsCheckboxContainer addSubview:checkboxLabel];
|
|
|
|
UIView *checkboxMask = [[UIView alloc] initWithFrame:CGRectMake(16, -2, 36, 36)];
|
|
checkboxMask.translatesAutoresizingMaskIntoConstraints = NO;
|
|
[localContactsCheckboxContainer addSubview:checkboxMask];
|
|
// Listen to check box tap
|
|
checkboxMask.userInteractionEnabled = YES;
|
|
UITapGestureRecognizer *tapGesture = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onCheckBoxTap:)];
|
|
[tapGesture setNumberOfTouchesRequired:1];
|
|
[tapGesture setNumberOfTapsRequired:1];
|
|
[tapGesture setDelegate:self];
|
|
[checkboxMask addGestureRecognizer:tapGesture];
|
|
|
|
// Add switch constraints
|
|
leadingConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeLeading
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeLeading
|
|
multiplier:1
|
|
constant:23];
|
|
|
|
topConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeTop
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeTop
|
|
multiplier:1
|
|
constant:5];
|
|
|
|
widthConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeWidth
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:nil
|
|
attribute:NSLayoutAttributeNotAnAttribute
|
|
multiplier:1
|
|
constant:22];
|
|
heightConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeHeight
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:nil
|
|
attribute:NSLayoutAttributeNotAnAttribute
|
|
multiplier:1
|
|
constant:22];
|
|
|
|
[NSLayoutConstraint activateConstraints:@[leadingConstraint, topConstraint, widthConstraint, heightConstraint]];
|
|
|
|
|
|
// Add Label constraints
|
|
centerYConstraint = [NSLayoutConstraint constraintWithItem:checkboxLabel
|
|
attribute:NSLayoutAttributeCenterY
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeCenterY
|
|
multiplier:1
|
|
constant:0.0f];
|
|
heightConstraint = [NSLayoutConstraint constraintWithItem:checkboxLabel
|
|
attribute:NSLayoutAttributeHeight
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:nil
|
|
attribute:NSLayoutAttributeNotAnAttribute
|
|
multiplier:1
|
|
constant:30];
|
|
leadingConstraint = [NSLayoutConstraint constraintWithItem:checkboxLabel
|
|
attribute:NSLayoutAttributeLeading
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeTrailing
|
|
multiplier:1
|
|
constant:10];
|
|
trailingConstraint = [NSLayoutConstraint constraintWithItem:checkboxLabel
|
|
attribute:NSLayoutAttributeTrailing
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeTrailing
|
|
multiplier:1
|
|
constant:-10];
|
|
|
|
[NSLayoutConstraint activateConstraints:@[centerYConstraint, heightConstraint, leadingConstraint, trailingConstraint]];
|
|
|
|
// Add check box mask constraints
|
|
heightConstraint = [NSLayoutConstraint constraintWithItem:checkboxMask
|
|
attribute:NSLayoutAttributeHeight
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:nil
|
|
attribute:NSLayoutAttributeNotAnAttribute
|
|
multiplier:1
|
|
constant:36];
|
|
|
|
centerYConstraint = [NSLayoutConstraint constraintWithItem:checkboxMask
|
|
attribute:NSLayoutAttributeCenterY
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeCenterY
|
|
multiplier:1
|
|
constant:0.0f];
|
|
|
|
leadingConstraint = [NSLayoutConstraint constraintWithItem:checkboxMask
|
|
attribute:NSLayoutAttributeLeading
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:localContactsCheckbox
|
|
attribute:NSLayoutAttributeLeading
|
|
multiplier:1
|
|
constant:-7];
|
|
|
|
trailingConstraint = [NSLayoutConstraint constraintWithItem:checkboxMask
|
|
attribute:NSLayoutAttributeTrailing
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:checkboxLabel
|
|
attribute:NSLayoutAttributeTrailing
|
|
multiplier:1
|
|
constant:0];
|
|
|
|
[NSLayoutConstraint activateConstraints:@[heightConstraint, centerYConstraint, leadingConstraint, trailingConstraint]];
|
|
}
|
|
|
|
// Set the right value of the tick box
|
|
localContactsCheckbox.image = hideNonMatrixEnabledContacts ? [UIImage imageNamed:@"selection_tick"] : [UIImage imageNamed:@"selection_untick"];
|
|
|
|
// Add the check box container
|
|
[sectionHeader addSubview:localContactsCheckboxContainer];
|
|
leadingConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeLeading
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:sectionHeader
|
|
attribute:NSLayoutAttributeLeading
|
|
multiplier:1
|
|
constant:0];
|
|
widthConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeWidth
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:sectionHeader
|
|
attribute:NSLayoutAttributeWidth
|
|
multiplier:1
|
|
constant:0];
|
|
topConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeTop
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:sectionHeader
|
|
attribute:NSLayoutAttributeTop
|
|
multiplier:1
|
|
constant:CONTACTS_TABLEVC_DEFAULT_SECTION_HEADER_HEIGHT];
|
|
bottomConstraint = [NSLayoutConstraint constraintWithItem:localContactsCheckboxContainer
|
|
attribute:NSLayoutAttributeBottom
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:sectionHeader
|
|
attribute:NSLayoutAttributeBottom
|
|
multiplier:1
|
|
constant:0];
|
|
|
|
[NSLayoutConstraint activateConstraints:@[leadingConstraint, widthConstraint, topConstraint, bottomConstraint]];
|
|
}
|
|
}
|
|
return sectionHeader;
|
|
}
|
|
|
|
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
|
|
{
|
|
if (!currentSearchText.length && indexPath.section == filteredMatrixContactsSection && indexPath.row == 0)
|
|
{
|
|
return 50;
|
|
}
|
|
|
|
return 74.0;
|
|
}
|
|
|
|
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
|
|
{
|
|
if (self.contactsTableViewControllerDelegate)
|
|
{
|
|
NSInteger row = indexPath.row;
|
|
MXKContact *mxkContact;
|
|
|
|
if (indexPath.section == searchInputSection)
|
|
{
|
|
mxkContact = [[MXKContact alloc] initMatrixContactWithDisplayName:currentSearchText andMatrixID:nil];
|
|
}
|
|
else if (indexPath.section == filteredLocalContactsSection)
|
|
{
|
|
mxkContact = filteredLocalContacts[row];
|
|
}
|
|
else if (indexPath.section == filteredMatrixContactsSection)
|
|
{
|
|
mxkContact = filteredMatrixContacts[row];
|
|
}
|
|
|
|
if (mxkContact)
|
|
{
|
|
[self.contactsTableViewControllerDelegate contactsTableViewController:self didSelectContact:mxkContact];
|
|
}
|
|
}
|
|
// Else do nothing by default - `ContactsTableViewController-inherited` instance must override this method.
|
|
|
|
[tableView deselectRowAtIndexPath:indexPath animated:YES];
|
|
}
|
|
|
|
#pragma mark - UISearchBar delegate
|
|
|
|
- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText
|
|
{
|
|
[self searchWithPattern:searchText forceReset:NO complete:nil];
|
|
}
|
|
|
|
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar
|
|
{
|
|
// "Done" key has been pressed.
|
|
|
|
// Check whether the current search input is a valid email or a Matrix user ID
|
|
if (currentSearchText.length && ([MXTools isEmailAddress:currentSearchText] || [MXTools isMatrixUserIdentifier:currentSearchText]))
|
|
{
|
|
// Select the contact related to the search input, rather than having to hit +
|
|
if (searchInputSection != -1)
|
|
{
|
|
[self tableView:self.tableView didSelectRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:searchInputSection]];
|
|
return;
|
|
}
|
|
|
|
}
|
|
|
|
// Dismiss keyboard
|
|
[searchBar resignFirstResponder];
|
|
}
|
|
|
|
- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar
|
|
{
|
|
searchBar.text = nil;
|
|
|
|
// Reset filtering
|
|
[self searchWithPattern:nil forceReset:NO complete:nil];
|
|
|
|
// Leave search
|
|
[searchBar resignFirstResponder];
|
|
|
|
[self withdrawViewControllerAnimated:YES completion:nil];
|
|
}
|
|
|
|
#pragma mark - Action
|
|
|
|
- (IBAction)onButtonPressed:(id)sender
|
|
{
|
|
if ([sender isKindOfClass:[UIButton class]])
|
|
{
|
|
UIButton *shrinkButton = (UIButton*)sender;
|
|
NSInteger selectedSectionBit = shrinkButton.tag;
|
|
|
|
if (shrinkedSectionsBitMask & selectedSectionBit)
|
|
{
|
|
// Disclose the section
|
|
shrinkedSectionsBitMask &= ~selectedSectionBit;
|
|
}
|
|
else
|
|
{
|
|
// Shrink this section
|
|
shrinkedSectionsBitMask |= selectedSectionBit;
|
|
}
|
|
|
|
// Refresh
|
|
[self refreshTableView];
|
|
}
|
|
}
|
|
|
|
#pragma mark - Action
|
|
|
|
- (IBAction)onCheckBoxTap:(UITapGestureRecognizer*)sender
|
|
{
|
|
// Update local contacts filter
|
|
hideNonMatrixEnabledContacts = !hideNonMatrixEnabledContacts;
|
|
|
|
// Check whether a search is in progress
|
|
if (searchProcessingCount)
|
|
{
|
|
forceSearchResultRefresh = YES;
|
|
return;
|
|
}
|
|
|
|
// Refresh the search result
|
|
if (hideNonMatrixEnabledContacts)
|
|
{
|
|
// Remove the non-matrix-enabled contacts from the current filtered local contacts
|
|
for (NSUInteger index = 0; index < filteredLocalContacts.count;)
|
|
{
|
|
MXKContact* contact = filteredLocalContacts[index];
|
|
|
|
NSArray *identifiers = contact.matrixIdentifiers;
|
|
if (!identifiers.count)
|
|
{
|
|
[filteredLocalContacts removeObjectAtIndex:index];
|
|
continue;
|
|
}
|
|
|
|
index++;
|
|
}
|
|
|
|
// Refresh display
|
|
[self refreshTableView];
|
|
}
|
|
else
|
|
{
|
|
// Refresh the search result by launching a new search session.
|
|
[self searchWithPattern:currentSearchText forceReset:YES complete:nil];
|
|
}
|
|
}
|
|
|
|
@end
|