Room Details: Add 'Files' tab

Display now the index of room files

Vector/ViewController/RoomFilesViewController.m

@@ -0,0 +1,123 @@
+/*
+ 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 "RoomFilesViewController.h"
+
+#import "FilesSearchTableViewCell.h"
+
+#import "AppDelegate.h"
+
+#import "VectorDesignValues.h"
+
+#import "RageShakeManager.h"
+
+@implementation RoomFilesViewController
+
+#pragma mark -
+
+- (instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil
+{
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self)
+    {
+        self.autoJoinInvitedRoom = NO;
+    }
+    
+    return self;
+}
+
+- (nullable instancetype)initWithCoder:(NSCoder *)aDecoder
+{
+    self = [super initWithCoder:aDecoder];
+    if (self)
+    {
+        self.autoJoinInvitedRoom = NO;
+    }
+    
+    return self;
+}
+
+#pragma mark -
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    
+    // Do not show toolbar
+    [self setRoomInputToolbarViewClass:nil];
+    
+    // Update the inputToolBar height
+    [UIView setAnimationsEnabled:NO];
+    [self roomInputToolbarView:self.inputToolbarView heightDidChanged:0 completion:nil];
+    [UIView setAnimationsEnabled:YES];
+    
+    // set the default extra
+    [self setRoomActivitiesViewClass:nil];
+    
+    self.defaultBarTintColor = kVectorNavBarTintColor;
+    self.enableBarTintColorStatusChange = NO;
+    
+    // Register first customized cell view classes used to render bubbles
+    [self.bubblesTableView registerClass:FilesSearchTableViewCell.class forCellReuseIdentifier:FilesSearchTableViewCell.defaultReuseIdentifier];
+}
+
+#pragma mark - MXKDataSourceDelegate
+
+- (Class<MXKCellRendering>)cellViewClassForCellData:(MXKCellData*)cellData
+{
+    Class cellViewClass = nil;
+    
+    // Sanity check
+    if ([cellData conformsToProtocol:@protocol(MXKRoomBubbleCellDataStoring)])
+    {
+        id<MXKRoomBubbleCellDataStoring> bubbleData = (id<MXKRoomBubbleCellDataStoring>)cellData;
+        
+        // Select the suitable table view cell class
+        if (bubbleData.attachment)
+        {
+            cellViewClass = FilesSearchTableViewCell.class;
+        }
+    }
+    
+    return cellViewClass;
+}
+
+- (NSString *)cellReuseIdentifierForCellData:(MXKCellData*)cellData
+{
+    Class class = [self cellViewClassForCellData:cellData];
+    
+    if ([class respondsToSelector:@selector(defaultReuseIdentifier)])
+    {
+        return [class defaultReuseIdentifier];
+    }
+    
+    return nil;
+}
+
+#pragma mark - UITableView delegate
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    if (tableView == self.bubblesTableView)
+    {
+        UITableViewCell *cell = [self.bubblesTableView cellForRowAtIndexPath:indexPath];
+        [self showAttachmentInCell:cell];
+        
+        [tableView deselectRowAtIndexPath:indexPath animated:YES];
+    }
+}
+
+@end