element-ios/Riot/Modules/Common/Recents/DataSources/RecentsDataSource.m

1844 lines
69 KiB
Objective-C

/*
Copyright 2024 New Vector Ltd.
Copyright 2017 Vector Creations Ltd
Copyright 2015 OpenMarket Ltd
SPDX-License-Identifier: AGPL-3.0-only
Please see LICENSE in the repository root for full details.
*/
#import "RecentsDataSource.h"
#import "RecentCellData.h"
#import "SectionHeaderView.h"
#import "ThemeService.h"
#import "MXRoom+Riot.h"
#import "MXSession+Riot.h"
#import "NSArray+Element.h"
#import "GeneratedInterface-Swift.h"
@import DesignKit;
#define RECENTSDATASOURCE_SECTION_DIRECTORY 0x01
#define RECENTSDATASOURCE_SECTION_INVITES 0x02
#define RECENTSDATASOURCE_SECTION_FAVORITES 0x04
#define RECENTSDATASOURCE_SECTION_CONVERSATIONS 0x08
#define RECENTSDATASOURCE_SECTION_LOWPRIORITY 0x10
#define RECENTSDATASOURCE_SECTION_SERVERNOTICE 0x20
#define RECENTSDATASOURCE_SECTION_PEOPLE 0x40
#define RECENTSDATASOURCE_SECTION_SUGGESTED 0x80
#define RECENTSDATASOURCE_SECTION_BREADCRUMBS 0x100
#define RECENTSDATASOURCE_SECTION_ALL_CHATS 0x101
#define RECENTSDATASOURCE_DEFAULT_SECTION_HEADER_HEIGHT 30.0
#define RECENTSDATASOURCE_ALL_CHATS_SECTION_BOTTOM_VIEW_HEIGHT 38.0
NSString *const kRecentsDataSourceTapOnDirectoryServerChange = @"kRecentsDataSourceTapOnDirectoryServerChange";
@interface RecentsDataSource() <SecureBackupBannerCellDelegate, CrossSigningSetupBannerCellDelegate, RecentsListServiceDelegate>
{
dispatch_queue_t processingQueue;
NSInteger shrinkedSectionsBitMask;
NSMutableDictionary<NSString*, id> *roomTagsListenerByUserId;
// Timer to not refresh publicRoomsDirectoryDataSource on every keystroke.
NSTimer *publicRoomsTriggerTimer;
}
@property (nonatomic, strong, readwrite) RecentsDataSourceSections *sections;
@property (nonatomic, assign, readwrite) SecureBackupBannerDisplay secureBackupBannerDisplay;
@property (nonatomic, assign, readwrite) CrossSigningBannerDisplay crossSigningBannerDisplay;
@property (nonatomic, readwrite) id<RecentsListServiceProtocol> recentsListService;
@property (nonatomic, strong) CrossSigningService *crossSigningService;
@property (nonatomic, strong) AllChatsFilterOptions *allChatsFilterOptions;
@property (nonatomic, strong) AllChatsFilterOptionListView *allChatsOptionsView;
@end
@implementation RecentsDataSource
@synthesize hiddenCellIndexPath, droppingCellIndexPath, droppingCellBackGroundView;
- (instancetype)initWithMatrixSession:(MXSession *)mxSession
recentsListService:(id<RecentsListServiceProtocol>)theRecentsListService
{
if (self = [super initWithMatrixSession:mxSession])
{
processingQueue = dispatch_queue_create("RecentsDataSource", DISPATCH_QUEUE_SERIAL);
_sections = [[RecentsDataSourceSections alloc] initWithSectionTypes:@[]];
_crossSigningBannerDisplay = CrossSigningBannerDisplayNone;
_secureBackupBannerDisplay = SecureBackupBannerDisplayNone;
_areSectionsShrinkable = !BuildSettings.newAppLayoutEnabled;
shrinkedSectionsBitMask = 0;
roomTagsListenerByUserId = [[NSMutableDictionary alloc] init];
_crossSigningService = [CrossSigningService new];
// Set default data and view classes
[self registerCellDataClass:RecentCellData.class forCellIdentifier:kMXKRecentCellIdentifier];
[self registerSpaceServiceDidBuildGraphNotification];
self.recentsListService = theRecentsListService;
[self.recentsListService addDelegate:self];
[self registerAllChatsSettingsUpdateNotification];
self.allChatsFilterOptions = [AllChatsFilterOptions new];
}
return self;
}
- (void)dealloc
{
[self unregisterSpaceServiceDidBuildGraphNotification];
[self unregisterAllChatsSettingsUpdateNotification];
}
#pragma mark - Properties
- (NSArray<id<MXRoomSummaryProtocol>> *)invitesCellDataArray
{
return self.recentsListService.invitedRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)favoriteCellDataArray
{
return self.recentsListService.favoritedRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)peopleCellDataArray
{
return self.recentsListService.peopleRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)conversationCellDataArray
{
return self.recentsListService.conversationRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)lowPriorityCellDataArray
{
return self.recentsListService.lowPriorityRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)serverNoticeCellDataArray
{
return self.recentsListService.serverNoticeRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)suggestedRoomCellDataArray
{
return self.recentsListService.suggestedRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)breadcrumbsRoomCellDataArray
{
return self.recentsListService.breadcrumbsRoomListData.rooms;
}
- (NSArray<id<MXRoomSummaryProtocol>> *)allChatsRoomCellDataArray
{
return self.recentsListService.allChatsRoomListData.rooms;
}
- (NSInteger)totalVisibleItemCount
{
return self.recentsListService.totalVisibleItemCount;
}
- (DiscussionsCount *)favoriteMissedDiscussionsCount
{
return self.recentsListService.favoritedMissedDiscussionsCount;
}
- (DiscussionsCount *)directMissedDiscussionsCount
{
return self.recentsListService.peopleMissedDiscussionsCount;
}
- (DiscussionsCount *)groupMissedDiscussionsCount
{
return self.recentsListService.conversationMissedDiscussionsCount;
}
#pragma mark - Sections
- (RecentsDataSourceSections *)makeDataSourceSections
{
NSMutableArray *types = [NSMutableArray array];
if (self.recentsDataSourceMode == RecentsDataSourceModeRoomInvites)
{
[types addObject:@(RecentsDataSourceSectionTypeInvites)];
return [[RecentsDataSourceSections alloc] initWithSectionTypes:types.copy];
}
if (self.crossSigningBannerDisplay != CrossSigningBannerDisplayNone)
{
[types addObject:@(RecentsDataSourceSectionTypeCrossSigningBanner)];
}
else if (self.secureBackupBannerDisplay != SecureBackupBannerDisplayNone)
{
[types addObject:@(RecentsDataSourceSectionTypeSecureBackupBanner)];
}
if (self.invitesCellDataArray.count > 0)
{
[types addObject:@(RecentsDataSourceSectionTypeInvites)];
}
if (self.breadcrumbsRoomCellDataArray.count > 0 && _recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
AllChatsLayoutSettings *settings = AllChatsLayoutSettingsManager.shared.allChatLayoutSettings;
if ((settings.sections & AllChatsLayoutSectionTypeRecents) == AllChatsLayoutSectionTypeRecents)
{
[types addObject:@(RecentsDataSourceSectionTypeBreadcrumbs)];
}
}
if (self.favoriteCellDataArray.count > 0)
{
if (_recentsDataSourceMode != RecentsDataSourceModeAllChats)
{
[types addObject:@(RecentsDataSourceSectionTypeFavorites)];
}
else
{
AllChatsLayoutSettings *settings = AllChatsLayoutSettingsManager.shared.allChatLayoutSettings;
if ((settings.sections & AllChatsLayoutSectionTypeFavourites) == AllChatsLayoutSectionTypeFavourites)
{
[types addObject:@(RecentsDataSourceSectionTypeFavorites)];
}
}
}
if (self.peopleCellDataArray.count > 0 && _recentsDataSourceMode != RecentsDataSourceModeAllChats)
{
[types addObject:@(RecentsDataSourceSectionTypePeople)];
}
// Keep visible the main rooms section even if it is empty, except on favourites screen.
if (self.conversationCellDataArray.count > 0 || _recentsDataSourceMode == RecentsDataSourceModeHome)
{
[types addObject:@(RecentsDataSourceSectionTypeConversation)];
}
if (self.allChatsRoomCellDataArray.count > 0 || _recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
[types addObject:@(RecentsDataSourceSectionTypeAllChats)];
}
if (self.currentSpace != nil && self.suggestedRoomCellDataArray.count > 0)
{
[types addObject:@(RecentsDataSourceSectionTypeSuggestedRooms)];
}
if (self.lowPriorityCellDataArray.count > 0)
{
[types addObject:@(RecentsDataSourceSectionTypeLowPriority)];
}
if (self.serverNoticeCellDataArray.count > 0)
{
[types addObject:@(RecentsDataSourceSectionTypeServerNotice)];
}
return [[RecentsDataSourceSections alloc] initWithSectionTypes:types.copy];
}
#pragma mark -
- (void)setDelegate:(id<MXKDataSourceDelegate>)delegate andRecentsDataSourceMode:(RecentsDataSourceMode)recentsDataSourceMode
{
// Update the configuration, the recentsDataSourceMode setter will force a refresh.
self.delegate = delegate;
self.recentsDataSourceMode = recentsDataSourceMode;
}
- (void)setRecentsDataSourceMode:(RecentsDataSourceMode)recentsDataSourceMode
{
_recentsDataSourceMode = recentsDataSourceMode;
// Register to key backup state changes only on in home mode.
if (recentsDataSourceMode == RecentsDataSourceModeHome)
{
[self registerKeyBackupStateDidChangeNotification];
}
else
{
[self unregisterKeyBackupStateDidChangeNotification];
}
[self updateSecureBackupBanner];
[self refreshCrossSigningBannerDisplay];
[self.recentsListService updateMode:_recentsDataSourceMode];
}
- (void)setCurrentSpace:(MXSpace *)currentSpace
{
super.currentSpace = currentSpace;
[self.recentsListService updateSpace:currentSpace];
}
- (UIView *)viewForStickyHeaderInSection:(NSInteger)section withFrame:(CGRect)frame inTableView:(UITableView*)tableView
{
UIView *stickyHeader;
NSInteger savedShrinkedSectionsBitMask = shrinkedSectionsBitMask;
if ([self.sections sectionTypeForSectionIndex:section] == RecentsDataSourceSectionTypeDirectory)
{
// Return the section header used when the section is shrinked
shrinkedSectionsBitMask = RECENTSDATASOURCE_SECTION_DIRECTORY;
}
stickyHeader = [self viewForHeaderInSection:section withFrame:frame inTableView:tableView];
shrinkedSectionsBitMask = savedShrinkedSectionsBitMask;
return stickyHeader;
}
- (void)registerAllChatsSettingsUpdateNotification
{
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(allChatSettingsWillUpdateNotification:) name:AllChatsLayoutSettingsManager.willUpdateSettings object:nil];
}
- (void)allChatSettingsWillUpdateNotification:(NSNotification*)notification
{
self.allChatsOptionsView = nil;
}
- (void)unregisterAllChatsSettingsUpdateNotification
{
[[NSNotificationCenter defaultCenter] removeObserver:self name:AllChatsLayoutSettingsManager.willUpdateSettings object:nil];
}
#pragma mark - Space Service notifications
- (void)registerSpaceServiceDidBuildGraphNotification
{
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(spaceServiceDidBuildGraphNotification:) name:MXSpaceService.didBuildSpaceGraph object:nil];
}
- (void)spaceServiceDidBuildGraphNotification:(NSNotification*)notification
{
[self forceRefresh];
}
- (void)unregisterSpaceServiceDidBuildGraphNotification
{
[[NSNotificationCenter defaultCenter] removeObserver:self name:MXSpaceService.didBuildSpaceGraph object:nil];
}
#pragma mark - Key backup setup banner
- (void)registerKeyBackupStateDidChangeNotification
{
// Check homeserver update in background
[self.mxSession.crypto.backup forceRefresh:nil failure:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyBackupStateDidChangeNotification:) name:kMXKeyBackupDidStateChangeNotification object:nil];
}
- (void)unregisterKeyBackupStateDidChangeNotification
{
[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXKeyBackupDidStateChangeNotification object:nil];
}
- (void)keyBackupStateDidChangeNotification:(NSNotification*)notification
{
if ([self updateSecureBackupBanner])
{
[self forceRefresh];
}
}
- (BOOL)updateSecureBackupBanner
{
SecureBackupBannerDisplay secureBackupBanner = SecureBackupBannerDisplayNone;
if (self.recentsDataSourceMode == RecentsDataSourceModeHome)
{
SecureBackupBannerPreferences *secureBackupBannersPreferences = SecureBackupBannerPreferences.shared;
// Display the banner only if we can set up 4S, if there are messages keys to backup and key backup is disabled
if (!secureBackupBannersPreferences.hideSetupBanner
&& [self.mxSession vc_canSetupSecureBackup]
&& self.mxSession.crypto.backup.hasKeysToBackup
&& self.mxSession.crypto.backup.state == MXKeyBackupStateDisabled)
{
MXLogDebug(@"[RecentsDataSource] updateSecureBackupBanner: Secure backup should be shown (crypto.backup.state = %lu)", (unsigned long)self.mxSession.crypto.backup.state);
secureBackupBanner = SecureBackupBannerDisplaySetup;
}
}
BOOL updated = (self.secureBackupBannerDisplay != secureBackupBanner);
self.secureBackupBannerDisplay = secureBackupBanner;
return updated;
}
- (void)hideKeyBackupBannerWithDisplay:(SecureBackupBannerDisplay)secureBackupBannerDisplay
{
SecureBackupBannerPreferences *keyBackupBannersPreferences = SecureBackupBannerPreferences.shared;
switch (secureBackupBannerDisplay) {
case SecureBackupBannerDisplaySetup:
keyBackupBannersPreferences.hideSetupBanner = YES;
break;
default:
break;
}
[self updateSecureBackupBanner];
[self forceRefresh];
}
#pragma mark - Cross-signing setup banner
- (void)refreshCrossSigningBannerDisplay
{
if (self.recentsDataSourceMode == RecentsDataSourceModeHome)
{
CrossSigningBannerPreferences *crossSigningBannerPreferences = CrossSigningBannerPreferences.shared;
if (!crossSigningBannerPreferences.hideSetupBanner)
{
[self.crossSigningService canSetupCrossSigningFor:self.mxSession success:^(BOOL canSetupCrossSigning) {
CrossSigningBannerDisplay crossSigningBannerDisplay = canSetupCrossSigning ? CrossSigningBannerDisplaySetup : CrossSigningBannerDisplayNone;
[self updateCrossSigningBannerDisplay:crossSigningBannerDisplay];
} failure:^(NSError * _Nonnull error) {
MXLogDebug(@"[RecentsDataSource] refreshCrossSigningBannerDisplay: Fail to verify if cross signing banner can be displayed");
}];
}
else
{
[self updateCrossSigningBannerDisplay:CrossSigningBannerDisplayNone];
}
}
else
{
[self updateCrossSigningBannerDisplay:CrossSigningBannerDisplayNone];
}
}
- (void)updateCrossSigningBannerDisplay:(CrossSigningBannerDisplay)crossSigningBannerDisplay
{
if (self.crossSigningBannerDisplay == crossSigningBannerDisplay)
{
return;
}
self.crossSigningBannerDisplay = crossSigningBannerDisplay;
[self forceRefresh];
}
- (void)hideCrossSigningBannerWithDisplay:(CrossSigningBannerDisplay)crossSigningBannerDisplay
{
CrossSigningBannerPreferences *crossSigningBannerPreferences = CrossSigningBannerPreferences.shared;
switch (crossSigningBannerDisplay) {
case CrossSigningBannerDisplaySetup:
crossSigningBannerPreferences.hideSetupBanner = YES;
break;
default:
break;
}
[self refreshCrossSigningBannerDisplay];
}
#pragma mark -
- (MXKSessionRecentsDataSource *)addMatrixSession:(MXSession *)mxSession
{
MXKSessionRecentsDataSource *recentsDataSource = [super addMatrixSession:mxSession];
// Initialise the public room directory data source
// Note that it is single matrix session only for now
if (!_publicRoomsDirectoryDataSource)
{
_publicRoomsDirectoryDataSource = [[PublicRoomsDirectoryDataSource alloc] initWithMatrixSession:mxSession];
_publicRoomsDirectoryDataSource.delegate = self;
}
return recentsDataSource;
}
- (void)removeMatrixSession:(MXSession*)matrixSession
{
[super removeMatrixSession:matrixSession];
// sanity check
if (matrixSession.myUser && matrixSession.myUser.userId)
{
id roomTagListener = roomTagsListenerByUserId[matrixSession.myUser.userId];
if (roomTagListener)
{
[matrixSession removeListener:roomTagListener];
[roomTagsListenerByUserId removeObjectForKey:matrixSession.myUser.userId];
}
}
if (_publicRoomsDirectoryDataSource.mxSession == matrixSession)
{
[_publicRoomsDirectoryDataSource destroy];
_publicRoomsDirectoryDataSource = nil;
}
}
- (void)dataSource:(MXKDataSource*)dataSource didStateChange:(MXKDataSourceState)aState
{
if (dataSource == _publicRoomsDirectoryDataSource)
{
if ([self.sections contains:RecentsDataSourceSectionTypeDirectory] && !self.droppingCellIndexPath)
{
// TODO: We should only update the directory section
[self.delegate dataSource:self didCellChange:nil];
}
}
else
{
[super dataSource:dataSource didStateChange:aState];
if ((aState == MXKDataSourceStateReady) && dataSource.mxSession.myUser.userId)
{
// Register the room tags updates to refresh the favorites order
MXWeakify(self);
id roomTagsListener = [dataSource.mxSession listenToEventsOfTypes:@[kMXEventTypeStringRoomTag]
onEvent:^(MXEvent *event, MXTimelineDirection direction, id customObject) {
MXStrongifyAndReturnIfNil(self);
// Consider only live event
if (direction == MXTimelineDirectionForwards)
{
dispatch_async(dispatch_get_main_queue(), ^{
[self forceRefresh];
});
}
}];
roomTagsListenerByUserId[dataSource.mxSession.myUser.userId] = roomTagsListener;
}
}
}
- (void)forceRefresh
{
// Refresh is disabled during drag&drop animation"
if (!self.droppingCellIndexPath)
{
[self.recentsListService refresh];
}
}
- (void)didMXSessionInviteRoomUpdate:(NSNotification *)notif
{
MXSession *mxSession = notif.object;
if ([self.mxSessions indexOfObject:mxSession] != NSNotFound)
{
[self forceRefresh];
}
}
#pragma mark - UITableViewDataSource
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
// Sanity check
if (tableView.tag != self.recentsDataSourceMode)
{
// The view controller of this table view is not the current selected one in the tab bar controller.
return 0;
}
// Check whether all data sources are ready before rendering recents
if (self.state != MXKDataSourceStateReady)
{
return 0;
}
self.sections = [self makeDataSourceSections];
return self.sections.count;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
// Sanity check
if (tableView.tag != self.recentsDataSourceMode)
{
// The view controller of this table view is not the current selected one in the tab bar controller.
return 0;
}
NSUInteger count = 0;
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeCrossSigningBanner && self.crossSigningBannerDisplay != CrossSigningBannerDisplayNone)
{
count = 1;
}
else if (sectionType == RecentsDataSourceSectionTypeSecureBackupBanner && self.secureBackupBannerDisplay != SecureBackupBannerDisplayNone)
{
count = 1;
}
else if (sectionType == RecentsDataSourceSectionTypeFavorites && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_FAVORITES))
{
count = self.favoriteCellDataArray.count;
}
else if (sectionType == RecentsDataSourceSectionTypePeople && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_PEOPLE))
{
count = self.peopleCellDataArray.count ? self.peopleCellDataArray.count : 1;
}
else if (sectionType == RecentsDataSourceSectionTypeConversation && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_CONVERSATIONS))
{
count = self.conversationCellDataArray.count ? self.conversationCellDataArray.count : 1;
}
else if (sectionType == RecentsDataSourceSectionTypeDirectory && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_DIRECTORY))
{
count = [_publicRoomsDirectoryDataSource tableView:tableView numberOfRowsInSection:0];
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_LOWPRIORITY))
{
count = self.lowPriorityCellDataArray.count;
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SERVERNOTICE))
{
count = self.serverNoticeCellDataArray.count;
}
else if (sectionType == RecentsDataSourceSectionTypeInvites && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_INVITES))
{
if (self.recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
count = 1;
}
else {
count = self.invitesCellDataArray.count;
}
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SUGGESTED))
{
count = self.suggestedRoomCellDataArray.count;
}
else if (sectionType == RecentsDataSourceSectionTypeBreadcrumbs && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_BREADCRUMBS))
{
count = self.breadcrumbsRoomCellDataArray.count;
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats && !(shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_ALL_CHATS))
{
count = self.allChatsRoomCellDataArray.count ?: 1;
}
// Adjust this count according to the potential dragged cell.
if ([self isMovingCellSection:section])
{
count++;
}
if (count && [self isHiddenCellSection:section])
{
count--;
}
return count;
}
- (CGFloat)heightForHeaderInSection:(NSInteger)section
{
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeSecureBackupBanner ||
sectionType == RecentsDataSourceSectionTypeCrossSigningBanner ||
sectionType == RecentsDataSourceSectionTypeBreadcrumbs ||
(sectionType == RecentsDataSourceSectionTypeInvites && self.recentsDataSourceMode == RecentsDataSourceModeAllChats) ||
(sectionType == RecentsDataSourceSectionTypeAllChats && !self.allChatsFilterOptions.optionsCount) ||
(sectionType == RecentsDataSourceSectionTypeAllChats && self.currentSpace != nil && self.currentSpace.childRoomIds.count == 0))
{
return 0.0;
}
if (sectionType == RecentsDataSourceSectionTypeAllChats && _recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
if (self.allChatsFilterOptions.optionsCount)
{
return RECENTSDATASOURCE_ALL_CHATS_SECTION_BOTTOM_VIEW_HEIGHT;
}
}
return RECENTSDATASOURCE_DEFAULT_SECTION_HEADER_HEIGHT;
}
- (NSAttributedString *)attributedStringForHeaderTitleInSection:(NSInteger)section
{
NSAttributedString *sectionTitle;
NSString *title;
NSUInteger count = 0;
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
count = self.recentsListService.favoritedRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsFavouritesSection];
}
else if (sectionType == RecentsDataSourceSectionTypePeople)
{
count = self.recentsListService.peopleRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsPeopleSection];
}
else if (sectionType == RecentsDataSourceSectionTypeConversation)
{
count = self.recentsListService.conversationRoomListData.counts.total.numberOfRooms;
if (_recentsDataSourceMode == RecentsDataSourceModePeople)
{
title = [VectorL10n peopleConversationSection];
}
else
{
title = [VectorL10n roomRecentsConversationsSection];
}
}
else if (sectionType == RecentsDataSourceSectionTypeDirectory)
{
title = [VectorL10n roomRecentsDirectorySection];
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
count = self.recentsListService.lowPriorityRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsLowPrioritySection];
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
count = self.recentsListService.serverNoticeRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsServerNoticeSection];
}
else if (sectionType == RecentsDataSourceSectionTypeInvites)
{
count = self.recentsListService.invitedRoomListData.counts.total.numberOfRooms;
if (_recentsDataSourceMode == RecentsDataSourceModePeople)
{
title = [VectorL10n peopleInvitesSection];
}
else
{
title = [VectorL10n roomRecentsInvitesSection];
}
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms)
{
count = self.recentsListService.suggestedRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsSuggestedRoomsSection];
}
else if (sectionType == RecentsDataSourceSectionTypeBreadcrumbs)
{
count = self.recentsListService.breadcrumbsRoomListData.counts.total.numberOfRooms;
title = [VectorL10n roomRecentsRecentlyViewedSection];
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats)
{
count = self.recentsListService.allChatsRoomListData.counts.total.numberOfRooms;
title = [VectorL10n allChatsSectionTitle];
}
if (count && !(sectionType == RecentsDataSourceSectionTypeInvites) && !BuildSettings.newAppLayoutEnabled)
{
NSString *roomCount = [NSString stringWithFormat:@" %tu", count];
NSMutableAttributedString *mutableSectionTitle = [[NSMutableAttributedString alloc] initWithString:title
attributes:@{NSForegroundColorAttributeName : ThemeService.shared.theme.headerTextPrimaryColor,
NSFontAttributeName: [UIFont boldSystemFontOfSize:15.0]}];
[mutableSectionTitle appendAttributedString:[[NSMutableAttributedString alloc] initWithString:roomCount
attributes:@{NSForegroundColorAttributeName : ThemeService.shared.theme.headerTextSecondaryColor,
NSFontAttributeName: [UIFont boldSystemFontOfSize:15.0]}]];
sectionTitle = mutableSectionTitle;
}
else if (title)
{
sectionTitle = [[NSAttributedString alloc] initWithString:[title capitalizedString]
attributes:@{NSForegroundColorAttributeName : ThemeService.shared.theme.headerTextPrimaryColor,
NSFontAttributeName: [ThemeService shared].theme.fonts.calloutSB}];
}
return sectionTitle;
}
- (UIView *)badgeViewForHeaderTitleInSection:(NSInteger)section
{
// Prepare a badge to display the total of missed notifications in this section.
id<MXRoomListDataCounts> counts = nil;
UIView *missedNotifAndUnreadBadgeBgView = nil;
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeInvites)
{
counts = self.recentsListService.invitedRoomListData.counts;
}
if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
counts = self.recentsListService.favoritedRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypePeople)
{
counts = self.recentsListService.peopleRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypeConversation)
{
counts = self.recentsListService.conversationRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
counts = self.recentsListService.lowPriorityRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
counts = self.recentsListService.serverNoticeRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms)
{
counts = self.recentsListService.suggestedRoomListData.counts;
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats)
{
counts = self.recentsListService.allChatsRoomListData.counts;
}
// Invites are counted as highlights for the badge view display.
NSUInteger numberOfNotifications = counts.total.numberOfNotifications + counts.total.numberOfInvitedRooms;
NSUInteger numberOfHighlights = counts.total.numberOfHighlights + counts.total.numberOfInvitedRooms;
if (numberOfNotifications)
{
UILabel *missedNotifAndUnreadBadgeLabel = [[UILabel alloc] init];
missedNotifAndUnreadBadgeLabel.textColor = ThemeService.shared.theme.baseTextPrimaryColor;
missedNotifAndUnreadBadgeLabel.font = [UIFont boldSystemFontOfSize:14];
if (numberOfNotifications > 1000)
{
CGFloat value = numberOfNotifications / 1000.0;
missedNotifAndUnreadBadgeLabel.text = [VectorL10n largeBadgeValueKFormat:value];
}
else
{
missedNotifAndUnreadBadgeLabel.text = [NSString stringWithFormat:@"%tu", numberOfNotifications];
}
[missedNotifAndUnreadBadgeLabel sizeToFit];
CGFloat bgViewWidth = missedNotifAndUnreadBadgeLabel.frame.size.width + 18;
BOOL highlight = numberOfHighlights > 0;
missedNotifAndUnreadBadgeBgView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, bgViewWidth, 20)];
[missedNotifAndUnreadBadgeBgView.layer setCornerRadius:10];
missedNotifAndUnreadBadgeBgView.backgroundColor = highlight ? ThemeService.shared.theme.noticeColor : ThemeService.shared.theme.noticeSecondaryColor;
[missedNotifAndUnreadBadgeBgView addSubview:missedNotifAndUnreadBadgeLabel];
missedNotifAndUnreadBadgeLabel.center = missedNotifAndUnreadBadgeBgView.center;
[missedNotifAndUnreadBadgeLabel.centerXAnchor constraintEqualToAnchor:missedNotifAndUnreadBadgeBgView.centerXAnchor
constant:0].active = YES;
[missedNotifAndUnreadBadgeLabel.centerYAnchor constraintEqualToAnchor:missedNotifAndUnreadBadgeBgView.centerYAnchor
constant:0].active = YES;
}
return missedNotifAndUnreadBadgeBgView;
}
- (UIView *)viewForHeaderInSection:(NSInteger)section withFrame:(CGRect)frame inTableView:(UITableView*)tableView
{
// No header view in key backup banner section, in cross signing banner section, in recent section, nor in all chats section if flters are disabled
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeSecureBackupBanner ||
sectionType == RecentsDataSourceSectionTypeCrossSigningBanner ||
sectionType == RecentsDataSourceSectionTypeBreadcrumbs ||
(sectionType == RecentsDataSourceSectionTypeInvites && self.recentsDataSourceMode == RecentsDataSourceModeRoomInvites) ||
(sectionType == RecentsDataSourceSectionTypeAllChats && !self.allChatsFilterOptions.optionsCount))
{
return nil;
}
SectionHeaderView *sectionHeader = [tableView dequeueReusableHeaderFooterViewWithIdentifier:SectionHeaderView.defaultReuseIdentifier];
if (sectionHeader == nil)
{
sectionHeader = [[SectionHeaderView alloc] initWithReuseIdentifier:SectionHeaderView.defaultReuseIdentifier];
}
sectionHeader.backgroundView = [UIView new];
sectionHeader.frame = frame;
sectionHeader.backgroundView.backgroundColor = ThemeService.shared.theme.headerBackgroundColor;
sectionHeader.topPadding = 0;
sectionHeader.topViewHeight = RECENTSDATASOURCE_DEFAULT_SECTION_HEADER_HEIGHT;
NSInteger sectionBitwise = 0;
if (_areSectionsShrinkable)
{
if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_FAVORITES;
}
else if (sectionType == RecentsDataSourceSectionTypePeople)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_PEOPLE;
}
else if (sectionType == RecentsDataSourceSectionTypeConversation)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_CONVERSATIONS;
}
else if (sectionType == RecentsDataSourceSectionTypeDirectory)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_CONVERSATIONS;
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_LOWPRIORITY;
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_SERVERNOTICE;
}
else if (sectionType == RecentsDataSourceSectionTypeInvites)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_INVITES;
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_SUGGESTED;
}
else if (sectionType == RecentsDataSourceSectionTypeBreadcrumbs)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_BREADCRUMBS;
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats)
{
sectionBitwise = RECENTSDATASOURCE_SECTION_ALL_CHATS;
}
}
if (sectionBitwise)
{
// Add shrink button
UIButton *shrinkButton = [UIButton buttonWithType:UIButtonTypeCustom];
shrinkButton.backgroundColor = [UIColor clearColor];
[shrinkButton addTarget:self action:@selector(onButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
shrinkButton.tag = sectionBitwise;
sectionHeader.topSpanningView = shrinkButton;
sectionHeader.userInteractionEnabled = YES;
// Add shrink icon
UIImage *chevron;
if (shrinkedSectionsBitMask & sectionBitwise)
{
chevron = AssetImages.disclosureIcon.image;
}
else
{
chevron = AssetImages.shrinkIcon.image;
}
UIImageView *chevronView = [[UIImageView alloc] initWithImage:chevron];
chevronView.tintColor = ThemeService.shared.theme.textSecondaryColor;
chevronView.contentMode = UIViewContentModeCenter;
sectionHeader.accessoryView = chevronView;
}
if (_recentsDataSourceMode == RecentsDataSourceModeHome
|| _recentsDataSourceMode == RecentsDataSourceModePeople
|| _recentsDataSourceMode == RecentsDataSourceModeRooms)
{
// Add a badge to display the total of missed notifications by section.
UIView *badgeView = [self badgeViewForHeaderTitleInSection:section];
if (badgeView)
{
sectionHeader.rightAccessoryView = badgeView;
}
}
if (_recentsDataSourceMode == RecentsDataSourceModeAllChats && sectionType == RecentsDataSourceSectionTypeAllChats) {
if (!self.allChatsOptionsView) {
self.allChatsOptionsView = [self.allChatsFilterOptions createFilterListView];
}
if (self.allChatsOptionsView)
{
[self.allChatsFilterOptions updateWithFilterOptionListView:self.allChatsOptionsView
unreadsCount:1 // unreads is allways visible
favouritesCount:self.favoriteCellDataArray.count
directRoomsCount:self.peopleCellDataArray.count];
return self.allChatsOptionsView;
}
}
else
{
sectionHeader.bottomView = nil;
}
if (!BuildSettings.newAppLayoutEnabled || !sectionHeader.bottomView)
{
// Add label
frame.size.height = RECENTSDATASOURCE_DEFAULT_SECTION_HEADER_HEIGHT - 10;
UILabel *headerLabel = [[UILabel alloc] initWithFrame:frame];
headerLabel.backgroundColor = [UIColor clearColor];
headerLabel.attributedText = [self attributedStringForHeaderTitleInSection:section];
sectionHeader.headerLabel = headerLabel;
}
else
{
sectionHeader.headerLabel = nil;
}
return sectionHeader;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
// Sanity check
if (tableView.tag != self.recentsDataSourceMode)
{
// The view controller of this table view is not the current selected one in the tab bar controller.
// Return a fake cell to prevent app from crashing
return [[UITableViewCell alloc] init];
}
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:indexPath.section];
if (sectionType == RecentsDataSourceSectionTypeCrossSigningBanner)
{
CrossSigningSetupBannerCell* crossSigningSetupBannerCell = [tableView dequeueReusableCellWithIdentifier:CrossSigningSetupBannerCell.defaultReuseIdentifier forIndexPath:indexPath];
crossSigningSetupBannerCell.delegate = self;
return crossSigningSetupBannerCell;
}
else if (sectionType == RecentsDataSourceSectionTypeSecureBackupBanner)
{
SecureBackupBannerCell* keyBackupBannerCell = [tableView dequeueReusableCellWithIdentifier:SecureBackupBannerCell.defaultReuseIdentifier forIndexPath:indexPath];
[keyBackupBannerCell configureFor:self.secureBackupBannerDisplay];
keyBackupBannerCell.delegate = self;
return keyBackupBannerCell;
}
else if (sectionType == RecentsDataSourceSectionTypeDirectory)
{
NSIndexPath *indexPathInPublicRooms = [NSIndexPath indexPathForRow:indexPath.row inSection:0];
return [_publicRoomsDirectoryDataSource tableView:tableView cellForRowAtIndexPath:indexPathInPublicRooms];
}
else if (self.droppingCellIndexPath && [indexPath isEqual:self.droppingCellIndexPath])
{
static NSString* cellIdentifier = @"RiotRecentsMovingCell";
UITableViewCell* cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"RiotRecentsMovingCell"];
// add an imageview of the cell.
// The image is a shot of the genuine cell.
// Thus, this cell has the same look as the genuine cell without computing it.
UIImageView* imageView = [cell viewWithTag:[cellIdentifier hash]];
if (!imageView || (imageView != self.droppingCellBackGroundView))
{
if (imageView)
{
[imageView removeFromSuperview];
}
self.droppingCellBackGroundView.tag = [cellIdentifier hash];
[cell.contentView addSubview:self.droppingCellBackGroundView];
}
self.droppingCellBackGroundView.frame = self.droppingCellBackGroundView.frame;
cell.contentView.backgroundColor = [UIColor clearColor];
cell.backgroundColor = [UIColor clearColor];
return cell;
}
else if ((sectionType == RecentsDataSourceSectionTypeConversation && !self.conversationCellDataArray.count)
|| (sectionType == RecentsDataSourceSectionTypePeople && !self.peopleCellDataArray.count))
{
MXKTableViewCell *tableViewCell = [tableView dequeueReusableCellWithIdentifier:[MXKTableViewCell defaultReuseIdentifier]];
if (!tableViewCell)
{
tableViewCell = [[MXKTableViewCell alloc] init];
tableViewCell.textLabel.textColor = ThemeService.shared.theme.textSecondaryColor;
tableViewCell.textLabel.font = [UIFont systemFontOfSize:15.0];
tableViewCell.selectionStyle = UITableViewCellSelectionStyleNone;
}
// Check whether a search session is in progress
if (self.searchPatternsList)
{
tableViewCell.textLabel.text = [VectorL10n searchNoResult];
}
else if (_recentsDataSourceMode == RecentsDataSourceModePeople || sectionType == RecentsDataSourceSectionTypePeople)
{
tableViewCell.textLabel.text = [VectorL10n peopleNoConversation];
}
else
{
tableViewCell.textLabel.text = [VectorL10n roomRecentsNoConversation];
}
return tableViewCell;
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats && !self.allChatsRoomCellDataArray.count) {
RecentEmptySectionTableViewCell *tableViewCell = [tableView dequeueReusableCellWithIdentifier:[RecentEmptySectionTableViewCell defaultReuseIdentifier]];
if (self.searchPatternsList)
{
tableViewCell.iconView.image = [UIImage systemImageNamed:@"magnifyingglass"];
tableViewCell.titleLabel.text = VectorL10n.allChatsNothingFoundPlaceholderTitle;
tableViewCell.messageLabel.text = VectorL10n.allChatsNothingFoundPlaceholderMessage;
}
else if (self.currentSpace && !self.currentSpace.childRoomIds.count)
{
RecentEmptySectionTableViewCell *tableViewCell = [tableView dequeueReusableCellWithIdentifier:[RecentEmptySpaceSectionTableViewCell defaultReuseIdentifier]];
tableViewCell.iconView.image = [ThemeService.shared isCurrentThemeDark] ? AssetImages.allChatsEmptySpaceArtworkDark.image : AssetImages.allChatsEmptySpaceArtwork.image;
tableViewCell.titleLabel.text = [VectorL10n allChatsEmptyViewTitle: self.currentSpace.summary.displayName];
tableViewCell.messageLabel.text = VectorL10n.allChatsEmptySpaceInformation;
return tableViewCell;
}
else
{
tableViewCell.iconView.image = AssetImages.allChatsEmptyListPlaceholderIcon.image;
tableViewCell.titleLabel.text = VectorL10n.allChatsEmptyListPlaceholderTitle;
tableViewCell.messageLabel.text = VectorL10n.allChatsEmptyUnreadsPlaceholderMessage;
}
return tableViewCell;
}
else if (sectionType == RecentsDataSourceSectionTypeInvites && self.recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
RecentsInvitesTableViewCell *tableViewCell = [tableView dequeueReusableCellWithIdentifier:[RecentsInvitesTableViewCell defaultReuseIdentifier]];
tableViewCell.invitesCount = self.recentsListService.invitedRoomListData.counts.total.numberOfRooms;
return tableViewCell;
}
return [super tableView:tableView cellForRowAtIndexPath:indexPath];
}
- (id<MXKRecentCellDataStoring>)cellDataAtIndexPath:(NSIndexPath *)indexPath
{
id<MXRoomSummaryProtocol> summary = nil;
NSUInteger cellDataIndex = indexPath.row;
NSInteger tableSection = indexPath.section;
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:tableSection];
// Compute the actual cell data index by taking into account the current droppingCellIndexPath and hiddenCellIndexPath (if any).
if ([self isMovingCellSection:tableSection] && (cellDataIndex > self.droppingCellIndexPath.row))
{
cellDataIndex --;
}
if ([self isHiddenCellSection:tableSection] && (cellDataIndex >= self.hiddenCellIndexPath.row))
{
cellDataIndex ++;
}
if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
if (cellDataIndex < self.favoriteCellDataArray.count)
{
summary = self.favoriteCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypePeople)
{
if (cellDataIndex < self.peopleCellDataArray.count)
{
summary = self.peopleCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeConversation)
{
if (cellDataIndex < self.conversationCellDataArray.count)
{
summary = self.conversationCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
if (cellDataIndex < self.lowPriorityCellDataArray.count)
{
summary = self.lowPriorityCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
if (cellDataIndex < self.serverNoticeCellDataArray.count)
{
summary = self.serverNoticeCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeInvites)
{
if (cellDataIndex < self.invitesCellDataArray.count)
{
summary = self.invitesCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms)
{
if (cellDataIndex < self.suggestedRoomCellDataArray.count)
{
summary = self.suggestedRoomCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeBreadcrumbs)
{
if (cellDataIndex < self.breadcrumbsRoomCellDataArray.count)
{
summary = self.breadcrumbsRoomCellDataArray[cellDataIndex];
}
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats)
{
if (cellDataIndex < self.allChatsRoomCellDataArray.count)
{
summary = self.allChatsRoomCellDataArray[cellDataIndex];
}
}
if (summary)
{
return [[MXKRecentCellData alloc] initWithRoomSummary:summary dataSource:self];
}
return nil;
}
- (CGFloat)cellHeightAtIndexPath:(NSIndexPath *)indexPath
{
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:indexPath.section];
if (sectionType == RecentsDataSourceSectionTypeDirectory)
{
return [_publicRoomsDirectoryDataSource cellHeightAtIndexPath:indexPath];
}
if (self.droppingCellIndexPath && [indexPath isEqual:self.droppingCellIndexPath])
{
return self.droppingCellBackGroundView.frame.size.height;
}
if ((sectionType == RecentsDataSourceSectionTypeConversation && !self.conversationCellDataArray.count)
|| (sectionType == RecentsDataSourceSectionTypePeople && !self.peopleCellDataArray.count))
{
return 50.0;
}
if (sectionType == RecentsDataSourceSectionTypeAllChats && !self.allChatsRoomCellDataArray.count) {
return 320.0;
}
if (sectionType == RecentsDataSourceSectionTypeInvites && self.recentsDataSourceMode == RecentsDataSourceModeAllChats)
{
return 32.0;
}
// Override this method here to use our own cellDataAtIndexPath
id<MXKRecentCellDataStoring> cellData = [self cellDataAtIndexPath:indexPath];
if (cellData && self.delegate)
{
Class<MXKCellRendering> class = [self.delegate cellViewClassForCellData:cellData];
return [class heightForCellData:cellData withMaximumWidth:0];
}
return 0;
}
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
{
// Sanity check
if (tableView.tag != self.recentsDataSourceMode)
{
// The view controller of this table view is not the current selected one in the tab bar controller.
return NO;
}
// Invited rooms are not editable.
return ([self.sections sectionTypeForSectionIndex:indexPath.section] != RecentsDataSourceSectionTypeInvites);
}
#pragma mark -
- (NSInteger)cellIndexPosWithRoomId:(NSString*)roomId andMatrixSession:(MXSession*)matrixSession within:(NSArray<id<MXRoomSummaryProtocol>> *)summaries
{
if (!roomId || !matrixSession || !summaries.count || self.mxSession != matrixSession)
{
return NSNotFound;
}
return [summaries indexOfObjectPassingTest:^BOOL(id<MXRoomSummaryProtocol> _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
return [obj.roomId isEqualToString:roomId];
}];
}
- (NSIndexPath*)cellIndexPathWithRoomId:(NSString*)roomId andMatrixSession:(MXSession*)matrixSession
{
NSIndexPath *indexPath = nil;
NSInteger index;
if ([self.sections contains:RecentsDataSourceSectionTypeInvites])
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.invitesCellDataArray];
if (index != NSNotFound)
{
// Check whether the invitations are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_INVITES)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeInvites];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeFavorites]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.favoriteCellDataArray];
if (index != NSNotFound)
{
// Check whether the favorites are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_FAVORITES)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeFavorites];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypePeople]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.peopleCellDataArray];
if (index != NSNotFound)
{
// Check whether the favorites are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_PEOPLE)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypePeople];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeConversation]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.conversationCellDataArray];
if (index != NSNotFound)
{
// Check whether the conversations are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_CONVERSATIONS)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeConversation];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeLowPriority]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.lowPriorityCellDataArray];
if (index != NSNotFound)
{
// Check whether the low priority rooms are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_LOWPRIORITY)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeLowPriority];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeServerNotice]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.serverNoticeCellDataArray];
if (index != NSNotFound)
{
// Check whether the low priority rooms are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SERVERNOTICE)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeServerNotice];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeSuggestedRooms]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.suggestedRoomCellDataArray];
if (index != NSNotFound)
{
// Check whether the low priority rooms are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SUGGESTED)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeSuggestedRooms];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeBreadcrumbs]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.breadcrumbsRoomCellDataArray];
if (index != NSNotFound)
{
// Check whether the recent rooms are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_BREADCRUMBS)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeBreadcrumbs];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
if (!indexPath && ([self.sections contains:RecentsDataSourceSectionTypeAllChats]))
{
index = [self cellIndexPosWithRoomId:roomId andMatrixSession:matrixSession within:self.allChatsRoomCellDataArray];
if (index != NSNotFound)
{
// Check whether the all chats rooms are shrinked
if (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_ALL_CHATS)
{
return nil;
}
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:RecentsDataSourceSectionTypeAllChats];
indexPath = [NSIndexPath indexPathForRow:index inSection:sectionIndex];
}
}
return indexPath;
}
#pragma mark - MXKDataSourceDelegate
- (void)dataSource:(MXKDataSource*)dataSource didCellChange:(id)changes
{
// Refresh is disabled during drag&drop animation
if (self.droppingCellIndexPath)
{
return;
}
// FIXME : manage multi accounts
// to manage multi accounts
// this method in MXKInterleavedRecentsDataSource must be split in two parts
// 1 - the intervealing cells method
// 2 - [super dataSource:dataSource didCellChange:changes] call.
// the [self refreshRoomsSections] call should be done at the end of the 1- method
// so a dedicated method must be implemented in MXKInterleavedRecentsDataSource
// this class will inherit of this new method
// 1 - call [super thisNewMethod]
// 2 - call [self refreshRoomsSections]
// Call super to keep update readyRecentsDataSourceArray.
[super dataSource:dataSource didCellChange:changes];
}
#pragma mark - Drag & Drop handling
- (BOOL)isMovingCellSection:(NSInteger)section
{
return self.droppingCellIndexPath && (self.droppingCellIndexPath.section == section);
}
- (BOOL)isHiddenCellSection:(NSInteger)section
{
return self.hiddenCellIndexPath && (self.hiddenCellIndexPath.section == section);
}
#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;
}
// Inform the delegate about the update
[self.delegate dataSource:self didCellChange:nil];
}
}
- (IBAction)onPublicRoomsSearchPatternUpdate:(id)sender
{
if (publicRoomsTriggerTimer)
{
NSString *searchPattern = publicRoomsTriggerTimer.userInfo;
[publicRoomsTriggerTimer invalidate];
publicRoomsTriggerTimer = nil;
_publicRoomsDirectoryDataSource.searchPattern = searchPattern;
[_publicRoomsDirectoryDataSource paginate:nil failure:nil];
}
}
#pragma mark - Action
- (IBAction)onDirectoryServerPickerTap:(UITapGestureRecognizer*)sender
{
[self.delegate dataSource:self didRecognizeAction:kRecentsDataSourceTapOnDirectoryServerChange inCell:nil userInfo:nil];
}
#pragma mark - Override MXKDataSource
- (void)destroy
{
[super destroy];
[publicRoomsTriggerTimer invalidate];
publicRoomsTriggerTimer = nil;
[self.recentsListService stop];
}
#pragma mark - Override MXKRecentsDataSource
- (void)searchWithPatterns:(NSArray *)patternsList
{
[super searchWithPatterns:patternsList];
NSString *searchPattern = [patternsList componentsJoinedByString:@" "];
[self.recentsListService updateQuery:searchPattern];
if (_publicRoomsDirectoryDataSource)
{
// Do not send a /publicRooms request for every keystroke
// Let user finish typing
[publicRoomsTriggerTimer invalidate];
publicRoomsTriggerTimer = [NSTimer scheduledTimerWithTimeInterval:0.7 target:self selector:@selector(onPublicRoomsSearchPatternUpdate:) userInfo:searchPattern repeats:NO];
}
}
#pragma mark - drag and drop managemenent
- (BOOL)isDraggableCellAt:(NSIndexPath*)path
{
if (_recentsDataSourceMode == RecentsDataSourceModePeople || _recentsDataSourceMode == RecentsDataSourceModeRooms || _recentsDataSourceMode == RecentsDataSourceModeRoomInvites)
{
return NO;
}
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:path.section];
return (path && ((sectionType == RecentsDataSourceSectionTypeFavorites)
|| (sectionType == RecentsDataSourceSectionTypePeople)
|| (sectionType == RecentsDataSourceSectionTypeLowPriority)
|| (sectionType == RecentsDataSourceSectionTypeServerNotice)
|| (sectionType == RecentsDataSourceSectionTypeConversation)));
}
- (BOOL)canCellMoveFrom:(NSIndexPath*)oldPath to:(NSIndexPath*)newPath
{
BOOL res = [self isDraggableCellAt:oldPath] && [self isDraggableCellAt:newPath];
// the both index pathes are movable
if (res)
{
// only the favorites cell can be moved within the same section
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:oldPath.section];
res &= (sectionType == RecentsDataSourceSectionTypeFavorites) || (newPath.section != oldPath.section);
// other cases ?
}
return res;
}
- (NSString*)roomTagAt:(NSIndexPath*)path
{
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:path.section];
if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
return kMXRoomTagFavourite;
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
return kMXRoomTagLowPriority;
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
return kMXRoomTagServerNotice;
}
return nil;
}
- (void)paginateInSection:(NSInteger)section
{
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeInvites)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionInvited];
}
else if (sectionType == RecentsDataSourceSectionTypeFavorites)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionFavorited];
}
else if (sectionType == RecentsDataSourceSectionTypePeople)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionPeople];
}
else if (sectionType == RecentsDataSourceSectionTypeConversation)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionConversation];
}
else if (sectionType == RecentsDataSourceSectionTypeLowPriority)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionLowPriority];
}
else if (sectionType == RecentsDataSourceSectionTypeServerNotice)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionServerNotice];
}
else if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionSuggested];
}
else if (sectionType == RecentsDataSourceSectionTypeAllChats)
{
[self.recentsListService paginateInSection:RecentsListServiceSectionAllChats];
}
}
- (void)moveRoomCell:(MXRoom*)room from:(NSIndexPath*)oldPath to:(NSIndexPath*)newPath success:(void (^)(void))moveSuccess failure:(void (^)(NSError *error))moveFailure;
{
MXLogDebug(@"[RecentsDataSource] moveCellFrom (%tu, %tu) to (%tu, %tu)", oldPath.section, oldPath.row, newPath.section, newPath.row);
if ([self canCellMoveFrom:oldPath to:newPath] && ![newPath isEqual:oldPath])
{
if ([self.sections sectionTypeForSectionIndex:newPath.section] == RecentsDataSourceSectionTypePeople)
{
[room setIsDirect:YES
withUserId:nil
success:moveSuccess
failure:^(NSError *error) {
MXLogDebug(@"[RecentsDataSource] Failed to mark as direct");
if (moveFailure)
{
moveFailure(error);
}
[self forceRefresh];
// Notify user
[[AppDelegate theDelegate] showErrorAsAlert:error];
}];
}
else
{
NSString* oldRoomTag = [self roomTagAt:oldPath];
NSString* dstRoomTag = [self roomTagAt:newPath];
NSUInteger oldPos = (oldPath.section == newPath.section) ? oldPath.row : NSNotFound;
NSString* tagOrder = [room.mxSession tagOrderToBeAtIndex:newPath.row from:oldPos withTag:dstRoomTag];
MXLogDebug(@"[RecentsDataSource] Update the room %@ [%@] tag from %@ to %@ with tag order %@", room.roomId, room.summary.displayName, oldRoomTag, dstRoomTag, tagOrder);
[room replaceTag:oldRoomTag
byTag:dstRoomTag
withOrder:tagOrder
success: ^{
MXLogDebug(@"[RecentsDataSource] move is done");
if (moveSuccess)
{
moveSuccess();
}
// wait the server echo to reload the tableview.
} failure:^(NSError *error) {
MXLogDebug(@"[RecentsDataSource] Failed to update the tag %@ of room (%@)", dstRoomTag, room.roomId);
if (moveFailure)
{
moveFailure(error);
}
[self forceRefresh];
// Notify user
[[AppDelegate theDelegate] showErrorAsAlert:error];
}];
}
}
else
{
MXLogDebug(@"[RecentsDataSource] cannot move this cell");
if (moveFailure)
{
moveFailure(nil);
}
[self forceRefresh];
}
}
#pragma mark - SecureBackupSetupBannerCellDelegate
- (void)secureBackupBannerCellDidTapCloseAction:(SecureBackupBannerCell * _Nonnull)cell
{
[self hideKeyBackupBannerWithDisplay:self.secureBackupBannerDisplay];
}
#pragma mark - CrossSigningSetupBannerCellDelegate
- (void)crossSigningSetupBannerCellDidTapCloseAction:(CrossSigningSetupBannerCell *)cell
{
[self hideCrossSigningBannerWithDisplay:self.crossSigningBannerDisplay];
}
#pragma mark - RecentsListServiceDelegate
- (void)recentsListServiceDidChangeData:(id<RecentsListServiceProtocol>)service
totalCountsChanged:(BOOL)totalCountsChanged
{
if (!BuildSettings.newAppLayoutEnabled)
{
[[AppDelegate theDelegate].masterTabBarController refreshTabBarBadges];
}
}
- (void)recentsListServiceDidChangeData:(id<RecentsListServiceProtocol>)service
forSection:(RecentsListServiceSection)section
totalCountsChanged:(BOOL)totalCountsChanged
{
RecentsDataSourceSections *updatedSections = [self makeDataSourceSections];
BOOL hasChangedSections = ![self.sections isEqual:updatedSections];
if (hasChangedSections)
{
// If the number or order of sections has changed, we reload all of the data
[self.delegate dataSource:self didCellChange:nil];
return;
}
RecentsDataSourceSectionType sectionType = [self sectionTypeForServiceSection:section];
NSInteger sectionIndex = [self.sections sectionIndexForSectionType:sectionType];
if (sectionIndex >= 0)
{
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:0 inSection:(NSUInteger)sectionIndex];
[self.delegate dataSource:self didCellChange:indexPath];
}
}
- (RecentsDataSourceSectionType)sectionTypeForServiceSection:(RecentsListServiceSection)serviceSection
{
switch (serviceSection)
{
case RecentsListServiceSectionInvited:
return RecentsDataSourceSectionTypeInvites;
case RecentsListServiceSectionFavorited:
return RecentsDataSourceSectionTypeFavorites;
case RecentsListServiceSectionPeople:
return RecentsDataSourceSectionTypePeople;
case RecentsListServiceSectionConversation:
return RecentsDataSourceSectionTypeConversation;
case RecentsListServiceSectionLowPriority:
return RecentsDataSourceSectionTypeLowPriority;
case RecentsListServiceSectionServerNotice:
return RecentsDataSourceSectionTypeServerNotice;
case RecentsListServiceSectionSuggested:
return RecentsDataSourceSectionTypeSuggestedRooms;
case RecentsListServiceSectionBreadcrumbs:
return RecentsDataSourceSectionTypeBreadcrumbs;
case RecentsListServiceSectionAllChats:
return RecentsDataSourceSectionTypeAllChats;
}
}
#pragma mark - Shrinkable
- (BOOL)isSectionShrinkedAt:(NSInteger)section
{
if (_areSectionsShrinkable == NO)
{
return NO;
}
RecentsDataSourceSectionType sectionType = [self.sections sectionTypeForSectionIndex:section];
if (sectionType == RecentsDataSourceSectionTypeFavorites && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_FAVORITES))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypePeople && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_PEOPLE))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeConversation && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_CONVERSATIONS))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeDirectory && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_DIRECTORY))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeLowPriority && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_LOWPRIORITY))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeServerNotice && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SERVERNOTICE))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeInvites && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_INVITES))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeSuggestedRooms && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_SUGGESTED))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeBreadcrumbs && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_BREADCRUMBS))
{
return YES;
}
if (sectionType == RecentsDataSourceSectionTypeAllChats && (shrinkedSectionsBitMask & RECENTSDATASOURCE_SECTION_ALL_CHATS))
{
return YES;
}
return NO;
}
@end