element-ios/Vector/ViewController/HomeFilesSearchViewController.m

127 lines
4.2 KiB
Objective-C

/*
Copyright 2016 OpenMarket Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#import "HomeFilesSearchViewController.h"
#import "AppDelegate.h"
#import "HomeViewController.h"
#import "FilesSearchCellData.h"
#import "FilesSearchTableViewCell.h"
#import "EventFormatter.h"
#import "VectorDesignValues.h"
#import "RageShakeManager.h"
@implementation HomeFilesSearchViewController
- (void)finalizeInit
{
[super finalizeInit];
// Setup `MXKViewControllerHandling` properties
self.defaultBarTintColor = kVectorNavBarTintColor;
self.enableBarTintColorStatusChange = NO;
self.rageShakeManager = [RageShakeManager sharedManager];
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Register cell class used to display the files search result
[self.searchTableView registerClass:FilesSearchTableViewCell.class forCellReuseIdentifier:FilesSearchTableViewCell.defaultReuseIdentifier];
self.searchTableView.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;
// Hide line separators of empty cells
self.searchTableView.tableFooterView = [[UIView alloc] init];
}
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
// Screen tracking (via Google Analytics)
id<GAITracker> tracker = [[GAI sharedInstance] defaultTracker];
if (tracker)
{
[tracker set:kGAIScreenName value:@"FilesGlobalSearch"];
[tracker send:[[GAIDictionaryBuilder createScreenView] build]];
}
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshSearchResult:) name:kMXSessionDidLeaveRoomNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshSearchResult:) name:kMXSessionNewRoomNotification object:nil];
}
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXSessionDidLeaveRoomNotification object:nil];
[[NSNotificationCenter defaultCenter] removeObserver:self name:kMXSessionNewRoomNotification object:nil];
}
#pragma mark -
- (void)refreshSearchResult:(NSNotification *)notif
{
// Update here the search results when a room is joined or left in one of the observed sessions
if (notif.object && [self.mxSessions indexOfObject:notif.object] != NSNotFound)
{
if (self.dataSource.searchText.length)
{
self.shouldScrollToBottomOnRefresh = YES;
[self.dataSource searchMessages:self.dataSource.searchText force:YES];
}
}
}
#pragma mark - MXKDataSourceDelegate
- (Class<MXKCellRendering>)cellViewClassForCellData:(MXKCellData*)cellData
{
return FilesSearchTableViewCell.class;
}
- (NSString *)cellReuseIdentifierForCellData:(MXKCellData*)cellData
{
return FilesSearchTableViewCell.defaultReuseIdentifier;
}
#pragma mark - Override UITableView delegate
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
// Data in the cells are actually Vector RoomBubbleCellData
FilesSearchCellData *cellData = (FilesSearchCellData*)[self.dataSource cellDataAtIndex:indexPath.row];
_selectedEvent = cellData.searchResult.result;
// Hide the keyboard handled by the search text input which belongs to HomeViewController
[((HomeViewController*)self.parentViewController).searchBar resignFirstResponder];
[tableView deselectRowAtIndexPath:indexPath animated:YES];
// Make the HomeViewController (that contains this VC) open the RoomViewController
[self.parentViewController performSegueWithIdentifier:@"showDetails" sender:self];
// Reset the selected event. HomeViewController got it when here
_selectedEvent = nil;
}
@end