Review changes

2026-04-24 18:42:47 +02:00 · 2017-07-31 19:26:06 +04:00
parent 78cae158c8
commit d4bc37ccb2
15 changed files with 81 additions and 53 deletions
@@ -0,0 +1,195 @@
+/*
+ Copyright 2017 Aram Sargsyan
+ 
+ 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 "ShareViewController.h"
+#import "SegmentedViewController.h"
+#import "RoomsListViewController.h"
+#import "FallbackViewController.h"
+
+
+@interface ShareViewController ()
+
+@property (nonatomic) NSArray <MXRoom *> *rooms;
+
+@property (weak, nonatomic) IBOutlet UIView *masterContainerView;
+@property (weak, nonatomic) IBOutlet UILabel *tittleLabel;
+@property (weak, nonatomic) IBOutlet UIView *contentView;
+
+@property (nonatomic) SegmentedViewController *segmentedViewController;
+
+
+@end
+
+
+@implementation ShareViewController
+
+#pragma mark - Lifecycle
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    
+    [self prepareSession];
+    [self configureViews];
+    
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onSessionSync:) name:kMXSessionDidSyncNotification object:nil];
+}
+
+- (void)viewWillDisappear:(BOOL)animated
+{
+    [super viewWillDisappear:animated];
+    
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+#pragma mark - Private
+
+- (void)prepareSession
+{
+    // Prepare account manager
+    MXKAccountManager *accountManager = [MXKAccountManager sharedManager];
+    
+    // Use MXFileStore as MXStore to permanently store events.
+    accountManager.storeClass = [MXFileStore class];
+    
+    // Start a matrix session for each enabled accounts.
+    NSLog(@"[AppDelegate] initMatrixSessions: prepareSessionForActiveAccounts");
+    [accountManager prepareSessionForActiveAccounts];
+    
+    // Resume all existing matrix sessions
+    NSArray *mxAccounts = accountManager.activeAccounts;
+    for (MXKAccount *account in mxAccounts)
+    {
+        [account resume];
+        [self addMatrixSession:account.mxSession];
+    }
+}
+
+- (void)configureViews
+{
+    self.masterContainerView.layer.cornerRadius = 7;
+    
+    if (self.mainSession)
+    {
+        self.tittleLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"send_to", @"Vector", nil), @""];
+        [self configureSegmentedViewController];
+    }
+    else
+    {
+        NSDictionary *infoDictionary = [NSBundle mainBundle].infoDictionary;
+        NSString *bundleDisplayName = [infoDictionary objectForKey:@"CFBundleDisplayName"];
+        self.tittleLabel.text = bundleDisplayName;
+        [self configureFallbackViewController];
+    }
+}
+
+- (void)configureSegmentedViewController
+{
+    self.segmentedViewController = [SegmentedViewController segmentedViewController];
+    
+    NSArray *titles = @[NSLocalizedStringFromTable(@"title_rooms", @"Vector", nil) , NSLocalizedStringFromTable(@"title_people", @"Vector", nil)];
+    
+    void (^failureBlock)() = ^void() {
+        [self finishSharingCanceled:NO];
+    };
+    NSArray *viewControllers = @[[RoomsListViewController listViewControllerWithContext:self.shareExtensionContext failureBlock:failureBlock], [RoomsListViewController listViewControllerWithContext:self.shareExtensionContext failureBlock:failureBlock]];
+    
+    [self.segmentedViewController initWithTitles:titles viewControllers:viewControllers defaultSelected:0];
+    
+    [self addChildViewController:self.segmentedViewController];
+    [self.contentView addSubview:self.segmentedViewController.view];
+    [self.segmentedViewController didMoveToParentViewController:self];
+    
+    [self autoPinSubviewEdges:self.segmentedViewController.view toSuperviewEdges:self.contentView];
+}
+
+- (void)configureFallbackViewController
+{
+    FallbackViewController *fallbackVC = [FallbackViewController new];
+    [self addChildViewController:fallbackVC];
+    [self.contentView addSubview:fallbackVC.view];
+    [fallbackVC didMoveToParentViewController:self];
+    
+    [self autoPinSubviewEdges:fallbackVC.view toSuperviewEdges:self.contentView];
+}
+
+- (void)autoPinSubviewEdges:(UIView *)subview toSuperviewEdges:(UIView *)superview
+{
+    subview.translatesAutoresizingMaskIntoConstraints = NO;
+    NSLayoutConstraint *widthConstraint = [NSLayoutConstraint constraintWithItem:subview attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:superview attribute:NSLayoutAttributeWidth multiplier:1 constant:0];
+    widthConstraint.active = YES;
+    NSLayoutConstraint *heightConstraint = [NSLayoutConstraint constraintWithItem:subview attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:superview attribute:NSLayoutAttributeHeight multiplier:1 constant:0];
+    heightConstraint.active = YES;
+    NSLayoutConstraint *centerXConstraint = [NSLayoutConstraint constraintWithItem:subview attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:superview attribute:NSLayoutAttributeCenterX multiplier:1 constant:0];
+    centerXConstraint.active = YES;
+    NSLayoutConstraint *centerYConstraint = [NSLayoutConstraint constraintWithItem:subview attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:superview attribute:NSLayoutAttributeCenterY multiplier:1 constant:0];
+    centerYConstraint.active = YES;
+}
+
+- (void)finishSharingCanceled:(BOOL)canceled
+{
+    [self dismissViewControllerAnimated:YES completion:^{
+        NSError *error;
+        if (canceled)
+        {
+            error = [NSError errorWithDomain:@"MXUserCancelErrorDomain" code:4201 userInfo:nil];
+        }
+        else
+        {
+            error = [NSError errorWithDomain:@"MXUserFailureErrorDomain" code:500 userInfo:nil];
+        }
+        [self.shareExtensionContext cancelRequestWithError:error];
+    }];
+}
+
+#pragma mark - Notifications
+
+- (void)onSessionSync:(NSNotification *)notification
+{
+    if ([notification.object isEqual:self.mainSession] && !self.rooms.count)
+    {
+        self.rooms = self.mainSession.rooms;
+        if (self.rooms.count)
+        {
+            NSMutableArray *directRooms = [NSMutableArray array];
+            NSMutableArray *rooms = [NSMutableArray array];
+            for (MXRoom *room in self.rooms)
+            {
+                if (room.isDirect)
+                {
+                    [directRooms addObject:room];
+                }
+                else
+                {
+                    [rooms addObject:room];
+                }
+            }
+            
+            [((RoomsListViewController *)self.segmentedViewController.viewControllers[0]) updateWithRooms:rooms];
+            [((RoomsListViewController *)self.segmentedViewController.viewControllers[1]) updateWithRooms:directRooms];
+        }
+    }
+}
+
+#pragma mark - Actions
+
+- (IBAction)close:(UIButton *)sender
+{
+    [self finishSharingCanceled:YES];
+}
+
+
+@end