mirror of
https://github.com/vector-im/element-ios.git
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208 lines
5.3 KiB
Mathematica
208 lines
5.3 KiB
Mathematica
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/*
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Copyright 2015 OpenMarket Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "MXKContactDetailsViewController.h"
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#import "MXKTableViewCellWithLabelAndButton.h"
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#import "NSBundle+MatrixKit.h"
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#import "MXKSwiftHeader.h"
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@interface MXKContactDetailsViewController ()
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{
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NSArray* matrixIDs;
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}
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@end
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@implementation MXKContactDetailsViewController
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+ (UINib *)nib
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{
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return [UINib nibWithNibName:NSStringFromClass([MXKContactDetailsViewController class])
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bundle:[NSBundle bundleForClass:[MXKContactDetailsViewController class]]];
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}
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+ (instancetype)contactDetailsViewController
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{
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return [[[self class] alloc] initWithNibName:NSStringFromClass([MXKContactDetailsViewController class])
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bundle:[NSBundle bundleForClass:[MXKContactDetailsViewController class]]];
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}
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- (void)finalizeInit
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{
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[super finalizeInit];
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}
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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// Check whether the view controller has been pushed via storyboard
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if (!_contactThumbnail)
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{
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// Instantiate view controller objects
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[[[self class] nib] instantiateWithOwner:self options:nil];
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}
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[self updatePictureButton:self.picturePlaceholder];
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}
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- (void)viewWillAppear:(BOOL)animated
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{
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[super viewWillAppear:animated];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onThumbnailUpdate:) name:kMXKContactThumbnailUpdateNotification object:nil];
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// Force refresh
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self.contact = _contact;
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}
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- (void)viewWillDisappear:(BOOL)animated
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{
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[super viewWillDisappear:animated];
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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}
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- (void)destroy
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{
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matrixIDs = nil;
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self.delegate = nil;
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[super destroy];
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}
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#pragma mark -
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- (void)setContact:(MXKContact *)contact
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{
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_contact = contact;
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self.contactDisplayName.text = _contact.displayName;
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// set the thumbnail info
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[self.contactThumbnail.imageView setContentMode: UIViewContentModeScaleAspectFill];
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[self.contactThumbnail.imageView setClipsToBounds:YES];
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if (_contact.thumbnail)
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{
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[self updatePictureButton:_contact.thumbnail];
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}
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else
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{
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[self updatePictureButton:self.picturePlaceholder];
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}
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}
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- (UIImage*)picturePlaceholder
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{
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return [NSBundle mxk_imageFromMXKAssetsBundleWithName:@"default-profile"];
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}
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- (IBAction)onContactThumbnailPressed:(id)sender
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{
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// Do nothing by default
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}
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#pragma mark - UITableView datasource
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
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{
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return 1;
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
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{
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matrixIDs = _contact.matrixIdentifiers;
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return matrixIDs.count;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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NSInteger row = indexPath.row;
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MXKTableViewCellWithLabelAndButton *cell = [tableView dequeueReusableCellWithIdentifier:[MXKTableViewCellWithLabelAndButton defaultReuseIdentifier]];
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if (!cell)
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{
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cell = [[MXKTableViewCellWithLabelAndButton alloc] init];
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}
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if (row < matrixIDs.count)
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{
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cell.mxkLabel.text = [matrixIDs objectAtIndex:row];
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}
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else
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{
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// should never happen
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cell.mxkLabel.text = @"";
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}
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[cell.mxkButton setTitle:[MatrixKitL10n startChat] forState:UIControlStateNormal];
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[cell.mxkButton setTitle:[MatrixKitL10n startChat] forState:UIControlStateHighlighted];
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cell.mxkButton.tag = row;
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[cell.mxkButton addTarget:self action:@selector(startChat:) forControlEvents:UIControlEventTouchUpInside];
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return cell;
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}
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#pragma mark - Internals
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- (void)updatePictureButton:(UIImage*)image
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{
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[self.contactThumbnail setImage:image forState:UIControlStateNormal];
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[self.contactThumbnail setImage:image forState:UIControlStateHighlighted];
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[self.contactThumbnail setImage:image forState:UIControlStateDisabled];
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}
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- (void)startChat:(UIButton*)sender
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{
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if (self.delegate && sender.tag < matrixIDs.count)
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{
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sender.enabled = NO;
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[self.delegate contactDetailsViewController:self startChatWithMatrixId:[matrixIDs objectAtIndex:sender.tag] completion:^{
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sender.enabled = YES;
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}];
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}
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}
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- (void)onThumbnailUpdate:(NSNotification *)notif
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{
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// sanity check
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if ([notif.object isKindOfClass:[NSString class]])
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{
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NSString* contactID = notif.object;
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if ([contactID isEqualToString:self.contact.contactID])
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{
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if (_contact.thumbnail)
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{
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[self updatePictureButton:_contact.thumbnail];
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}
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else
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{
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[self updatePictureButton:self.picturePlaceholder];
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}
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}
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}
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}
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@end
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