mirror of https://github.com/oxen-io/session-ios
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
424 lines
18 KiB
Objective-C
424 lines
18 KiB
Objective-C
//
|
|
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
|
|
//
|
|
|
|
#import "SelectThreadViewController.h"
|
|
#import "BlockListUIUtils.h"
|
|
#import "ContactTableViewCell.h"
|
|
#import "ContactsViewHelper.h"
|
|
#import "Environment.h"
|
|
#import "NSString+OWS.h"
|
|
#import "NewNonContactConversationViewController.h"
|
|
#import "OWSContactsManager.h"
|
|
#import "OWSTableViewController.h"
|
|
#import "ThreadViewHelper.h"
|
|
#import "UIColor+OWS.h"
|
|
#import "UIFont+OWS.h"
|
|
#import "UIView+OWS.h"
|
|
#import <SignalMessaging/SignalMessaging-Swift.h>
|
|
#import <SignalServiceKit/PhoneNumber.h>
|
|
#import <SignalServiceKit/SignalAccount.h>
|
|
#import <SignalServiceKit/TSAccountManager.h>
|
|
#import <SignalServiceKit/TSContactThread.h>
|
|
#import <SignalServiceKit/TSThread.h>
|
|
#import <YapDatabase/YapDatabase.h>
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@interface SelectThreadViewController () <OWSTableViewControllerDelegate,
|
|
ThreadViewHelperDelegate,
|
|
ContactsViewHelperDelegate,
|
|
UISearchBarDelegate,
|
|
NewNonContactConversationViewControllerDelegate>
|
|
|
|
@property (nonatomic, readonly) ContactsViewHelper *contactsViewHelper;
|
|
@property (nonatomic, readonly) ConversationSearcher *conversationSearcher;
|
|
@property (nonatomic, readonly) ThreadViewHelper *threadViewHelper;
|
|
@property (nonatomic, readonly) YapDatabaseConnection *uiDatabaseConnection;
|
|
|
|
@property (nonatomic, readonly) OWSTableViewController *tableViewController;
|
|
|
|
@property (nonatomic, readonly) UISearchBar *searchBar;
|
|
|
|
@end
|
|
|
|
#pragma mark -
|
|
|
|
@implementation SelectThreadViewController
|
|
|
|
- (void)loadView
|
|
{
|
|
[super loadView];
|
|
|
|
self.navigationItem.leftBarButtonItem =
|
|
[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemStop
|
|
target:self
|
|
action:@selector(dismissPressed:)];
|
|
|
|
self.view.backgroundColor = [UIColor whiteColor];
|
|
|
|
_contactsViewHelper = [[ContactsViewHelper alloc] initWithDelegate:self];
|
|
_conversationSearcher = ConversationSearcher.shared;
|
|
_threadViewHelper = [ThreadViewHelper new];
|
|
_threadViewHelper.delegate = self;
|
|
|
|
_uiDatabaseConnection = [[OWSPrimaryStorage sharedManager] newDatabaseConnection];
|
|
#ifdef DEBUG
|
|
_uiDatabaseConnection.permittedTransactions = YDB_AnyReadTransaction;
|
|
#endif
|
|
[_uiDatabaseConnection beginLongLivedReadTransaction];
|
|
[[NSNotificationCenter defaultCenter] addObserver:self
|
|
selector:@selector(yapDatabaseModified:)
|
|
name:YapDatabaseModifiedNotification
|
|
object:OWSPrimaryStorage.sharedManager.dbNotificationObject];
|
|
[[NSNotificationCenter defaultCenter] addObserver:self
|
|
selector:@selector(yapDatabaseModifiedExternally:)
|
|
name:YapDatabaseModifiedExternallyNotification
|
|
object:nil];
|
|
|
|
[self createViews];
|
|
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)createViews
|
|
{
|
|
OWSAssert(self.selectThreadViewDelegate);
|
|
|
|
// Search
|
|
UISearchBar *searchBar = [UISearchBar new];
|
|
_searchBar = searchBar;
|
|
searchBar.searchBarStyle = UISearchBarStyleMinimal;
|
|
searchBar.delegate = self;
|
|
searchBar.placeholder = NSLocalizedString(@"SEARCH_BYNAMEORNUMBER_PLACEHOLDER_TEXT", @"");
|
|
searchBar.backgroundColor = [UIColor whiteColor];
|
|
[searchBar sizeToFit];
|
|
|
|
UIView *header = [self.selectThreadViewDelegate createHeaderWithSearchBar:searchBar];
|
|
if (!header) {
|
|
header = searchBar;
|
|
}
|
|
[self.view addSubview:header];
|
|
[header autoPinWidthToSuperview];
|
|
[header autoPinToTopLayoutGuideOfViewController:self withInset:0];
|
|
[header setCompressionResistanceVerticalHigh];
|
|
[header setContentHuggingVerticalHigh];
|
|
|
|
// Table
|
|
_tableViewController = [OWSTableViewController new];
|
|
_tableViewController.delegate = self;
|
|
[self.view addSubview:self.tableViewController.view];
|
|
[_tableViewController.view autoPinWidthToSuperview];
|
|
[_tableViewController.view autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:header];
|
|
[_tableViewController.view autoPinEdgeToSuperviewEdge:ALEdgeBottom];
|
|
self.tableViewController.tableView.rowHeight = UITableViewAutomaticDimension;
|
|
self.tableViewController.tableView.estimatedRowHeight = 60;
|
|
}
|
|
|
|
- (void)yapDatabaseModifiedExternally:(NSNotification *)notification
|
|
{
|
|
OWSAssertIsOnMainThread();
|
|
|
|
DDLogVerbose(@"%@ %s", self.logTag, __PRETTY_FUNCTION__);
|
|
|
|
[self.uiDatabaseConnection beginLongLivedReadTransaction];
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)yapDatabaseModified:(NSNotification *)notification
|
|
{
|
|
OWSAssertIsOnMainThread();
|
|
|
|
[self.uiDatabaseConnection beginLongLivedReadTransaction];
|
|
[self updateTableContents];
|
|
}
|
|
|
|
#pragma mark - UISearchBarDelegate
|
|
|
|
- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)searchBarResultsListButtonClicked:(UISearchBar *)searchBar
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (void)searchBar:(UISearchBar *)searchBar selectedScopeButtonIndexDidChange:(NSInteger)selectedScope
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
#pragma mark - Table Contents
|
|
|
|
- (void)updateTableContents
|
|
{
|
|
__weak SelectThreadViewController *weakSelf = self;
|
|
ContactsViewHelper *helper = self.contactsViewHelper;
|
|
OWSTableContents *contents = [OWSTableContents new];
|
|
|
|
OWSTableSection *findByPhoneSection = [OWSTableSection new];
|
|
[findByPhoneSection
|
|
addItem:[OWSTableItem disclosureItemWithText:NSLocalizedString(@"NEW_CONVERSATION_FIND_BY_PHONE_NUMBER",
|
|
@"A label the cell that lets you add a new member to a group.")
|
|
customRowHeight:UITableViewAutomaticDimension
|
|
actionBlock:^{
|
|
NewNonContactConversationViewController *viewController =
|
|
[NewNonContactConversationViewController new];
|
|
viewController.nonContactConversationDelegate = weakSelf;
|
|
viewController.isPresentedInNavigationController = YES;
|
|
[weakSelf.navigationController pushViewController:viewController
|
|
animated:YES];
|
|
}]];
|
|
[contents addSection:findByPhoneSection];
|
|
|
|
// Existing threads are listed first, ordered by most recently active
|
|
OWSTableSection *recentChatsSection = [OWSTableSection new];
|
|
recentChatsSection.headerTitle = NSLocalizedString(
|
|
@"SELECT_THREAD_TABLE_RECENT_CHATS_TITLE", @"Table section header for recently active conversations");
|
|
for (TSThread *thread in [self filteredThreadsWithSearchText]) {
|
|
[recentChatsSection
|
|
addItem:[OWSTableItem
|
|
itemWithCustomCellBlock:^{
|
|
SelectThreadViewController *strongSelf = weakSelf;
|
|
OWSCAssert(strongSelf);
|
|
|
|
// To be consistent with the threads (above), we use ContactTableViewCell
|
|
// instead of HomeViewCell to present contacts and threads.
|
|
ContactTableViewCell *cell = [ContactTableViewCell new];
|
|
|
|
if ([thread isKindOfClass:[TSContactThread class]]) {
|
|
BOOL isBlocked = [helper isRecipientIdBlocked:thread.contactIdentifier];
|
|
if (isBlocked) {
|
|
cell.accessoryMessage = NSLocalizedString(
|
|
@"CONTACT_CELL_IS_BLOCKED", @"An indicator that a contact has been blocked.");
|
|
}
|
|
}
|
|
|
|
[cell configureWithThread:thread contactsManager:helper.contactsManager];
|
|
|
|
if (!cell.hasAccessoryText) {
|
|
// Don't add a disappearing messages indicator if we've already added a "blocked" label.
|
|
__block OWSDisappearingMessagesConfiguration *disappearingMessagesConfiguration;
|
|
[self.uiDatabaseConnection
|
|
readWithBlock:^(YapDatabaseReadTransaction *_Nonnull transaction) {
|
|
disappearingMessagesConfiguration = [OWSDisappearingMessagesConfiguration
|
|
fetchObjectWithUniqueID:thread.uniqueId
|
|
transaction:transaction];
|
|
}];
|
|
|
|
if (disappearingMessagesConfiguration && disappearingMessagesConfiguration.isEnabled) {
|
|
DisappearingTimerConfigurationView *disappearingTimerConfigurationView =
|
|
[[DisappearingTimerConfigurationView alloc]
|
|
initWithDurationSeconds:disappearingMessagesConfiguration.durationSeconds];
|
|
|
|
disappearingTimerConfigurationView.frame = CGRectMake(0, 0, 44, 44);
|
|
disappearingTimerConfigurationView.tintColor =
|
|
[UIColor colorWithWhite:0.5f alpha:1.f];
|
|
|
|
[cell ows_setAccessoryView:disappearingTimerConfigurationView];
|
|
}
|
|
}
|
|
|
|
return cell;
|
|
}
|
|
customRowHeight:UITableViewAutomaticDimension
|
|
actionBlock:^{
|
|
typeof(self) strongSelf = weakSelf;
|
|
if (!strongSelf) {
|
|
return;
|
|
}
|
|
|
|
if ([thread isKindOfClass:[TSContactThread class]]) {
|
|
BOOL isBlocked = [helper isRecipientIdBlocked:thread.contactIdentifier];
|
|
if (isBlocked && ![strongSelf.selectThreadViewDelegate canSelectBlockedContact]) {
|
|
[BlockListUIUtils showUnblockPhoneNumberActionSheet:thread.contactIdentifier
|
|
fromViewController:strongSelf
|
|
blockingManager:helper.blockingManager
|
|
contactsManager:helper.contactsManager
|
|
completionBlock:^(BOOL isStillBlocked) {
|
|
if (!isStillBlocked) {
|
|
[strongSelf.selectThreadViewDelegate
|
|
threadWasSelected:thread];
|
|
}
|
|
}];
|
|
return;
|
|
}
|
|
}
|
|
|
|
[strongSelf.selectThreadViewDelegate threadWasSelected:thread];
|
|
}]];
|
|
}
|
|
|
|
if (recentChatsSection.itemCount > 0) {
|
|
[contents addSection:recentChatsSection];
|
|
}
|
|
|
|
// Contacts who don't yet have a thread are listed last
|
|
OWSTableSection *otherContactsSection = [OWSTableSection new];
|
|
otherContactsSection.headerTitle = NSLocalizedString(
|
|
@"SELECT_THREAD_TABLE_OTHER_CHATS_TITLE", @"Table section header for conversations you haven't recently used.");
|
|
NSArray<SignalAccount *> *filteredSignalAccounts = [self filteredSignalAccountsWithSearchText];
|
|
for (SignalAccount *signalAccount in filteredSignalAccounts) {
|
|
[otherContactsSection
|
|
addItem:[OWSTableItem
|
|
itemWithCustomCellBlock:^{
|
|
SelectThreadViewController *strongSelf = weakSelf;
|
|
OWSCAssert(strongSelf);
|
|
|
|
ContactTableViewCell *cell = [ContactTableViewCell new];
|
|
BOOL isBlocked = [helper isRecipientIdBlocked:signalAccount.recipientId];
|
|
if (isBlocked) {
|
|
cell.accessoryMessage = NSLocalizedString(
|
|
@"CONTACT_CELL_IS_BLOCKED", @"An indicator that a contact has been blocked.");
|
|
}
|
|
[cell configureWithSignalAccount:signalAccount contactsManager:helper.contactsManager];
|
|
return cell;
|
|
}
|
|
customRowHeight:UITableViewAutomaticDimension
|
|
actionBlock:^{
|
|
[weakSelf signalAccountWasSelected:signalAccount];
|
|
}]];
|
|
}
|
|
|
|
if (otherContactsSection.itemCount > 0) {
|
|
[contents addSection:otherContactsSection];
|
|
}
|
|
|
|
if (recentChatsSection.itemCount + otherContactsSection.itemCount < 1) {
|
|
OWSTableSection *emptySection = [OWSTableSection new];
|
|
[emptySection
|
|
addItem:[OWSTableItem
|
|
softCenterLabelItemWithText:NSLocalizedString(@"SETTINGS_BLOCK_LIST_NO_CONTACTS",
|
|
@"A label that indicates the user has no Signal contacts.")]];
|
|
[contents addSection:emptySection];
|
|
}
|
|
|
|
self.tableViewController.contents = contents;
|
|
}
|
|
|
|
- (void)signalAccountWasSelected:(SignalAccount *)signalAccount
|
|
{
|
|
OWSAssert(signalAccount);
|
|
OWSAssert(self.selectThreadViewDelegate);
|
|
|
|
ContactsViewHelper *helper = self.contactsViewHelper;
|
|
|
|
if ([helper isRecipientIdBlocked:signalAccount.recipientId]
|
|
&& ![self.selectThreadViewDelegate canSelectBlockedContact]) {
|
|
|
|
__weak SelectThreadViewController *weakSelf = self;
|
|
[BlockListUIUtils showUnblockSignalAccountActionSheet:signalAccount
|
|
fromViewController:self
|
|
blockingManager:helper.blockingManager
|
|
contactsManager:helper.contactsManager
|
|
completionBlock:^(BOOL isBlocked) {
|
|
if (!isBlocked) {
|
|
[weakSelf signalAccountWasSelected:signalAccount];
|
|
}
|
|
}];
|
|
return;
|
|
}
|
|
|
|
__block TSThread *thread = nil;
|
|
[OWSPrimaryStorage.dbReadWriteConnection readWriteWithBlock:^(YapDatabaseReadWriteTransaction *transaction) {
|
|
thread = [TSContactThread getOrCreateThreadWithContactId:signalAccount.recipientId transaction:transaction];
|
|
}];
|
|
OWSAssert(thread);
|
|
|
|
[self.selectThreadViewDelegate threadWasSelected:thread];
|
|
}
|
|
|
|
#pragma mark - Filter
|
|
|
|
- (NSArray<TSThread *> *)filteredThreadsWithSearchText
|
|
{
|
|
NSString *searchTerm = [[self.searchBar text] ows_stripped];
|
|
|
|
return [self.conversationSearcher filterThreads:self.threadViewHelper.threads withSearchText:searchTerm];
|
|
}
|
|
|
|
- (NSArray<SignalAccount *> *)filteredSignalAccountsWithSearchText
|
|
{
|
|
// We don't want to show a 1:1 thread with Alice and Alice's contact,
|
|
// so we de-duplicate by recipientId.
|
|
NSArray<TSThread *> *threads = self.threadViewHelper.threads;
|
|
NSMutableSet *contactIdsToIgnore = [NSMutableSet new];
|
|
for (TSThread *thread in threads) {
|
|
if ([thread isKindOfClass:[TSContactThread class]]) {
|
|
TSContactThread *contactThread = (TSContactThread *)thread;
|
|
[contactIdsToIgnore addObject:contactThread.contactIdentifier];
|
|
}
|
|
}
|
|
|
|
NSString *searchString = self.searchBar.text;
|
|
NSArray<SignalAccount *> *matchingAccounts =
|
|
[self.contactsViewHelper signalAccountsMatchingSearchString:searchString];
|
|
|
|
return [matchingAccounts
|
|
filteredArrayUsingPredicate:[NSPredicate predicateWithBlock:^BOOL(SignalAccount *signalAccount,
|
|
NSDictionary<NSString *, id> *_Nullable bindings) {
|
|
return ![contactIdsToIgnore containsObject:signalAccount.recipientId];
|
|
}]];
|
|
}
|
|
|
|
#pragma mark - Events
|
|
|
|
- (void)dismissPressed:(id)sender
|
|
{
|
|
[self.searchBar resignFirstResponder];
|
|
[self dismissViewControllerAnimated:YES completion:nil];
|
|
}
|
|
|
|
#pragma mark - OWSTableViewControllerDelegate
|
|
|
|
- (void)tableViewWillBeginDragging
|
|
{
|
|
[self.searchBar resignFirstResponder];
|
|
}
|
|
|
|
#pragma mark - ThreadViewHelperDelegate
|
|
|
|
- (void)threadListDidChange
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
#pragma mark - ContactsViewHelperDelegate
|
|
|
|
- (void)contactsViewHelperDidUpdateContacts
|
|
{
|
|
[self updateTableContents];
|
|
}
|
|
|
|
- (BOOL)shouldHideLocalNumber
|
|
{
|
|
return NO;
|
|
}
|
|
|
|
#pragma mark - NewNonContactConversationViewControllerDelegate
|
|
|
|
- (void)recipientIdWasSelected:(NSString *)recipientId
|
|
{
|
|
SignalAccount *_Nullable signalAccount = [self.contactsViewHelper signalAccountForRecipientId:recipientId];
|
|
if (!signalAccount) {
|
|
signalAccount = [[SignalAccount alloc] initWithRecipientId:recipientId];
|
|
}
|
|
[self signalAccountWasSelected:signalAccount];
|
|
}
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|